CN215357211U - Intelligent elevator moving and static plate machining production line - Google Patents
Intelligent elevator moving and static plate machining production line Download PDFInfo
- Publication number
- CN215357211U CN215357211U CN202120499609.3U CN202120499609U CN215357211U CN 215357211 U CN215357211 U CN 215357211U CN 202120499609 U CN202120499609 U CN 202120499609U CN 215357211 U CN215357211 U CN 215357211U
- Authority
- CN
- China
- Prior art keywords
- numerical control
- main shaft
- milling
- workpiece
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses an intelligent processing production line for moving and static plates of an elevator, which comprises a numerical control four-side milling machine, a first numerical control milling and boring machine and a second numerical control milling and boring machine, wherein the numerical control four-side milling machine comprises a first machine body, a first main shaft and a second main shaft are mounted on the first machine body, and a main motor respectively used for driving the first main shaft and the second main shaft to rotate is mounted on the first machine body. The utility model relates to a numerical control four-side milling machine which is used for milling and grinding the periphery of a workpiece or chamfering the periphery of the workpiece, wherein the workpiece is manually placed into a first numerical control milling and boring machine to mill and grind the upper end surface and the lower end surface of the workpiece, and is manually transferred into a second numerical control milling and boring machine to dig a coil slot on the workpiece; the production line only needs three-person operation, so that the production efficiency is greatly improved, the production cost is reduced, and the machining efficiency of workpieces is improved.
Description
Technical Field
The utility model relates to an intelligent processing production line for moving and static plates of an elevator.
Background
When the existing elevator moving and static plates are machined, the existing elevator moving and static plates are machined in a single machine sequence by adopting 7 clamping processes, 6 faces and grooving processes are completed, and the chamfering process is carried out by 12 times of overturning; the existing processing technology with the same yield needs dozens of processing equipment, twenty workers, great labor intensity of workers, large occupied area of equipment and very low efficiency; therefore, an elevator moving and static plate intelligent processing production line is provided at present, the intelligent processing of the elevator moving and static plates is realized, and the processing efficiency of the elevator moving and static plates is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent processing production line for moving and static plates of an elevator, which solves the problem of low processing rate of the moving and static plates of the elevator in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an intelligent elevator moving and static plate processing production line comprises a numerical control four-side milling machine, a first numerical control milling and boring machine and a second numerical control milling and boring machine, wherein the numerical control four-side milling machine comprises a first machine body, a first main shaft and a second main shaft are mounted on the first machine body, main motors used for driving the first main shaft and the second main shaft to rotate are mounted on the first machine body respectively, a gear reduction box is mounted on the first machine body and is mounted with the corresponding first main shaft or the second main shaft through a synchronous belt transmission mechanism, cutter loosening mechanisms are mounted on the first main shaft and the second main shaft respectively, and disc milling cutters are mounted on the first main shaft and the second main shaft respectively to mill and grind the periphery of a workpiece; the first numerical control milling and boring machine and the second numerical control milling and boring machine are both provided with a first spindle box and a second spindle box, the first spindle box and the second spindle box are both provided with milling cutters or grooving cutters, the milling cutters are arranged on the first numerical control milling and boring machine in a matched mode to mill and grind the upper end face and the lower end face of a workpiece, and the grooving cutters are arranged on the second numerical control milling and boring machine in a matched mode to groove the workpiece.
Preferably, the first lathe bed is provided with an exchange mechanism capable of rotating in a 180-degree limiting manner, the first lathe bed is provided with a first numerical control indexing table, and the first numerical control indexing table is arranged below the rotating area surface of the exchange mechanism.
Preferably, the exchange mechanism is provided with a second centering clamping mechanism and a first centering clamping mechanism so as to center and position the workpiece.
Preferably, a workpiece clamping oil cylinder is arranged above the first numerical control indexing table, and the workpiece clamping oil cylinder vertically limits and moves so as to press the workpiece on the exchange mechanism onto the first numerical control indexing table.
Preferably, the first numerical control indexing table is arranged between the first main shaft and the second main shaft, a first workbench is mounted on the first lathe bed, the first numerical control indexing table moves on the first workbench in a limiting mode, and a blanking platform, an electric control mechanism and a hydraulic system are mounted on the first lathe bed.
Preferably, the first numerical control boring and milling machine further comprises a base, a second numerical control indexing table capable of rotating 180 degrees is installed on the base, a hydraulic station, an electric box and an upright column are installed on the base, a first clamp and a second clamp are installed on the second numerical control indexing table, a rotating door is installed on the base, and a protective door is installed on the rotating door.
Preferably, install the crossbeam on the stand, install the X axle servo motor who is used for driving first headstock and second headstock horizontal migration on the crossbeam, install the Z axle servo motor who is used for driving first headstock and the vertical spacing removal of second headstock on the stand, install on first headstock and the second headstock and be used for the drive to dig slotting tool or milling cutter pivoted spindle motor, all install the gear box in first headstock and the second headstock.
Preferably, the crossbeam is connected with the stand through the saddle, install the chip cleaner on the base.
The utility model has at least the following beneficial effects:
1. the production line comprises three devices, and adopts a hydraulic clamp and an exchange workbench to greatly reduce the clamping times of the workpieces, the number of the devices and operators; the production line only needs three-person operation, so that the production efficiency is greatly improved, the production cost is reduced, and the machining efficiency of workpieces is improved.
2. The workpiece clamping of the existing similar equipment is realized by directly placing the workpiece on a dividing table, the workpiece alignment adopts a mode that one end is fixed and the other end is pushed against the workpiece, the blank alignment cannot be realized, the requirement on the size of the blank is high or the machining allowance on two sides is inconsistent, the stress on two sides is not uniform in the machining process, the equipment can carry out feeding and discharging on an external feeding and discharging platform when machining, the workpiece is automatically aligned, the alignment clamping device is arranged on the feeding and discharging platform, the center of the workpiece is automatically aligned, the machining allowance on two sides is ensured to be uniform, the alignment is not needed in the machine, the workpiece is directly pressed and enters the machining, and the machining precision of the part is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic plan view of an elevator moving and static plate processing line;
FIG. 2 is a schematic plan view of a numerically controlled four-side milling machine;
FIG. 3 is a schematic side view of a second numerical control milling and boring machine;
FIG. 4 is a front view of a second numerical control boring and milling machine.
In the figure: 1. numerical control four-side milling machine; 2. a first numerical control milling and boring machine; 3. a second numerical control milling and boring machine; 4. a first bed; 5. a first main shaft; 6. an exchange mechanism; 7. a blanking platform; 8. a first centering clamping mechanism; 9. a second centering clamping mechanism; 10. a second main shaft; 11. a gear reduction box; 12. a cutter loosening mechanism; 13. a synchronous belt transmission mechanism; 14. an electric control mechanism; 15. a main motor; 16. a first numerical control indexing table; 17. a workpiece clamping oil cylinder; 18. a first table; 19. a disc cutter; 20. a hydraulic system; 21. a base; 22. a first clamp; 23. a revolving door; 24. a second clamp; 25. a saddle; 26. a cross beam; 27. a column; 28. a chip remover; 29. a first main spindle box; 30. a second main spindle box; 31. a second numerically controlled indexing table; 32. a protective door; 33. an electric box; 34. a hydraulic station; 35. an X-axis servo motor; 36. a gear case; 37. a Z-axis servo motor; 38. a spindle motor; 39. and (5) digging a groove cutter.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, an elevator moving and static plate intelligent processing production line comprises a numerical control four-side milling machine 1, a first numerical control milling and boring machine 2 and a second numerical control milling and boring machine 3, wherein the numerical control four-side milling machine 1 comprises a first machine body 4, a first main shaft 5 and a second main shaft 10 are mounted on the first machine body 4, a main motor 15 used for driving the first main shaft 5 and the second main shaft 10 to rotate is mounted on the first machine body 4, a gear reduction box 11 is mounted on the first machine body 4, the gear reduction box 11 is mounted with the corresponding first main shaft 5 or the second main shaft 10 through a synchronous belt transmission mechanism 13, a cutter loosening mechanism 12 is mounted on each of the first main shaft 5 and the second main shaft 10, and a disc milling cutter 19 is mounted on each of the first main shaft 5 and the second main shaft 10 for milling and grinding the periphery of a workpiece; the first numerical control milling and boring machine 2 and the second numerical control milling and boring machine 3 are both provided with a first spindle box 29 and a second spindle box 30, the first spindle box 29 and the second spindle box 30 are both provided with a milling cutter or a grooving cutter 39, the milling cutter is arranged on the first numerical control milling and boring machine 2 in a matching mode to mill the upper end face and the lower end face of a workpiece, and the grooving cutter 39 is arranged on the second numerical control milling and boring machine 3 in a matching mode to groove the workpiece;
when in use, the processing sequence of the workpiece is as follows: the numerical control four-side milling machine 1 mills the periphery of the workpiece or performs chamfering processing on the periphery of the workpiece, and clamps one movable plate and one fixed plate each time; after the periphery of the workpiece is machined, the workpiece is placed into a feeding area of a first numerical control milling and boring machine 2 through a manual or electric control feeding and discharging device, the upper end face and the lower end face of the workpiece are milled, and 1 movable plate and a fine plate are clamped each time; after the upper plane and the lower plane are machined, the workpiece is transferred to a feeding area of a second numerical control milling and boring machine 3 through a manual or electric control feeding and discharging device, a coil slot is dug for the workpiece, and 2 pieces are clamped at each time.
Specifically, as shown in fig. 1-4, an exchange mechanism 6 capable of rotating in a 180-degree limiting manner is mounted on the first bed 4, a first numerical control indexing table 16 is mounted on the first bed 4, the first numerical control indexing table 16 is arranged below the surface of a rotating area of the exchange mechanism 6, a second centering clamping mechanism 9 and a first centering clamping mechanism 8 are mounted on the exchange mechanism 6, to center and position the workpiece, a workpiece clamping oil cylinder 17 is arranged above the first numerical control indexing table 16, the workpiece clamping oil cylinder 17 vertically limits and moves, the workpiece on the exchange mechanism 6 is tightly pressed onto a first numerical control indexing table 16, the first numerical control indexing table 16 is arranged between a first main shaft 5 and a second main shaft 10, a first workbench 18 is mounted on the first machine body 4, the first numerical control indexing table 16 moves on the first workbench 18 in a limiting mode, and a blanking platform 7, an electric control mechanism 14 and a hydraulic system 20 are mounted on the first machine body 4;
when the device is used, a workpiece is placed into the first centering clamping mechanism 8, the workpiece is clamped, then the exchange mechanism 6 rotates 180 degrees, the workpiece is sent to a clamp of the first numerical control indexing table 16, at the moment, the workpiece clamping oil cylinder 17 moves downwards to press the workpiece on the first numerical control indexing table 16, and then the first centering clamping mechanism 8 is loosened; then the first numerical control indexing table 16 moves along the first workbench 18 to enter a machining area, the first spindle 5 and the second spindle 10 move to cutting positions at the same time, the periphery of the workpiece starts to receive milling, after machining is finished, the first spindle 5 and the second spindle 10 return, the first numerical control indexing table 16 rotates 90 degrees, the actions are repeated according to the machining requirements of the workpiece, and the first numerical control indexing table 16 rotates to finish chamfering of the workpiece or perform multi-surface machining; after the machining is finished, the first numerical control indexing table 16 rotates to a zero position, and the first numerical control indexing table 16 moves to an initial feeding position;
the existing similar equipment is used for clamping workpieces, the workpieces are directly placed on a dividing table, the workpieces are aligned in a mode that one end of each workpiece is fixed and the other end of each workpiece is pushed, blank alignment cannot be achieved, the blank size requirement is high or machining allowances on two sides are inconsistent, the stress on two sides is uneven in the machining process, machined workpieces are prone to deflection, the machining precision cannot be guaranteed in one-time machining, the high-precision requirement can be met only by machining for multiple times, the workpieces are aligned in two directions, the two-time dividing rotation is carried out, clamping actions such as two-time loosening and clamping are carried out, a large amount of cutting time is occupied, the utilization rate of the equipment is low, and when the workpieces are machined, an external loading and unloading platform 7 carries out loading and unloading, and the workpieces are automatically aligned; the centering and clamping device is arranged on the feeding and discharging platform 7, and automatically aligns the center of the workpiece, so that the machining allowance on two sides is uniform. The machine is directly pressed and processed without alignment; the equipment utilization rate is greatly improved, and the machining precision of parts is ensured.
Specifically, as shown in fig. 1 to 4, the first numerical control boring and milling machine 2 further includes a base 21, a second numerical control indexing table 31 capable of rotating 180 degrees is installed on the base 21, a hydraulic station 34, an electric box 33 and an upright column 27 are installed on the base 21, a first clamp 22 and a second clamp 24 are installed on the second numerical control indexing table 31, a revolving door 23 is installed on the base 21, a protective door 32 is installed on the revolving door 23, a cross beam 26 is installed on the upright column 27, an X-axis servo motor 35 for driving the first main spindle box 29 and the second main spindle box 30 to move horizontally is installed on the cross beam 26, a Z-axis servo motor 37 for driving the first main spindle box 29 and the second main spindle box 30 to move vertically in a limiting manner is installed on the upright column 27, a main spindle motor 38 for driving a grooving cutter 39 or a milling cutter to rotate is installed on the first main spindle box 29 and the second main spindle box 30, gear boxes 36 are installed in the first main spindle box 29 and the second main spindle box 30, the beam 26 and the upright post 27 are connected through a saddle 25, and a chip cleaner 28 is arranged on the base 21;
when in use, the numerical control four-side milling machine 1 and the first numerical control milling and boring machine 2 are operated by manual feeding and discharging or by a feeding and discharging device, the numerical control four-side milling machine 1 and the second numerical control milling and boring machine 3 are operated by manual feeding and discharging or by a feeding and discharging device, the inner side of the revolving door 23 is a processing position, the outer side is a feeding and discharging position, the workpiece is placed in the first clamp 22 and the second clamp 24 in the feeding and blanking area, the second numerical control indexing table 31 rotates 180 degrees after clamping is completed to send the blank into the processing area, the saddle 25 moves to move the first spindle box 29 and the second spindle box 30 to the processing position, meanwhile, the first main spindle box 29 and the second main spindle box 30 move to the processing position at the same time, the main spindle boxes move downwards under the driving of the Z-axis motor, at the moment, the milling cutters at the bottom ends of the first main spindle box 29 and the second main spindle box 30 mill and grind the upper end surface and the lower end surface of the workpiece, or the grooving cutters 39 at the bottom ends of the first main spindle box 29 and the second main spindle box 30 are used for grooving the workpiece; after the groove is dug, the main spindle box moves upwards, the saddle 25 moves to a second groove machining position, and the main spindle box moves downwards to dig a second groove, so that the machining is finished;
according to the traditional part machining, a main milling cutter is adopted for machining, a circular interpolation mode is adopted for milling circles, the machining precision is poor, the efficiency is very low, and the qualified rate is low; the equipment adopts a double-spindle exchange workbench and a forming grooving cutter 39 mode, the product processing efficiency is dozens of times of that of the traditional processing mode, the equipment adopts a gear to reduce the speed, the spindle cutting torque is improved, the grooving cutter 39 is ensured to be formed at one time, chamfers are formed at one time, the cutting process is reduced, and the grooving cutter 39 adopts double-cutter cutting and is formed at one time.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. An elevator moving and static plate intelligent processing production line is characterized by comprising a numerical control four-side milling machine (1), a first numerical control milling and boring machine (2) and a second numerical control milling and boring machine (3), wherein the numerical control four-side milling machine (1) comprises a first machine body (4), a first main shaft (5) and a second main shaft (10) are mounted on the first machine body (4), a main motor (15) which is respectively used for driving the first main shaft (5) and the second main shaft (10) to rotate is mounted on the first machine body (4), a gear reduction box (11) is mounted on the first machine body (4), the gear reduction box (11) is mounted with the corresponding first main shaft (5) or second main shaft (10) through a synchronous belt transmission mechanism (13), cutter loosening mechanisms (12) are mounted on the first main shaft (5) and the second main shaft (10), and disc milling cutters (19) are mounted on the first main shaft (5) and the second main shaft (10), milling and grinding the periphery of the workpiece; the first numerical control milling and boring machine (2) and the second numerical control milling and boring machine (3) are both provided with a first spindle box (29) and a second spindle box (30), the first spindle box (29) and the second spindle box (30) are both provided with a milling cutter or a grooving cutter (39), the milling cutter is arranged on the first numerical control milling and boring machine (2) in a matched mode to mill and grind the upper end face and the lower end face of a workpiece, and the grooving cutter (39) is arranged on the second numerical control milling and boring machine (3) in a matched mode to groove the workpiece.
2. The elevator moving and static plate intelligent processing production line according to claim 1 is characterized in that the first machine body (4) is provided with an exchange mechanism (6) capable of rotating in a 180-degree limiting manner, the first machine body (4) is provided with a first numerical control indexing table (16), and the first numerical control indexing table (16) is arranged below the rotating area surface of the exchange mechanism (6).
3. The elevator moving and static plate intelligent processing production line according to claim 2 is characterized in that a second centering clamping mechanism (9) and a first centering clamping mechanism (8) are installed on the exchange mechanism (6) to center and position a workpiece.
4. The elevator moving and static plate intelligent processing production line according to claim 2 is characterized in that a workpiece clamping oil cylinder (17) is arranged above the first numerical control indexing table (16), and the workpiece clamping oil cylinder (17) vertically limits and moves to press a workpiece on the exchange mechanism (6) onto the first numerical control indexing table (16).
5. The elevator moving and static plate intelligent processing production line according to claim 2 is characterized in that the first numerical control indexing table (16) is arranged between the first main shaft (5) and the second main shaft (10), a first workbench (18) is mounted on the first machine body (4), the first numerical control indexing table (16) moves in a limiting mode on the first workbench (18), and a blanking platform (7), an electric control mechanism (14) and a hydraulic system (20) are mounted on the first machine body (4).
6. The elevator moving and static plate intelligent processing production line according to claim 1, wherein the first numerical control milling and boring machine (2) further comprises a base (21), a second numerical control indexing table (31) capable of rotating 180 degrees is installed on the base (21), a hydraulic station (34), an electric box (33) and an upright post (27) are installed on the base (21), a first clamp (22) and a second clamp (24) are installed on the second numerical control indexing table (31), a rotating door (23) is installed on the base (21), and a protective door (32) is installed on the rotating door (23).
7. The intelligent elevator moving and static plate processing production line according to claim 6, wherein a cross beam (26) is mounted on the vertical column (27), an X-axis servo motor (35) for driving a first main shaft box (29) and a second main shaft box (30) to horizontally move is mounted on the cross beam (26), a Z-axis servo motor (37) for driving the first main shaft box (29) and the second main shaft box (30) to vertically move in a limiting manner is mounted on the vertical column (27), a main shaft motor (38) for driving a grooving cutter (39) or a milling cutter to rotate is mounted on the first main shaft box (29) and the second main shaft box (30), and gear boxes (36) are mounted in the first main shaft box (29) and the second main shaft box (30).
8. The elevator sound board intelligence processing production line of claim 7, characterized in that, pass through saddle (25) and connect between crossbeam (26) and stand (27), install chip cleaner (28) on base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499609.3U CN215357211U (en) | 2021-03-09 | 2021-03-09 | Intelligent elevator moving and static plate machining production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499609.3U CN215357211U (en) | 2021-03-09 | 2021-03-09 | Intelligent elevator moving and static plate machining production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357211U true CN215357211U (en) | 2021-12-31 |
Family
ID=79623946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120499609.3U Active CN215357211U (en) | 2021-03-09 | 2021-03-09 | Intelligent elevator moving and static plate machining production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357211U (en) |
-
2021
- 2021-03-09 CN CN202120499609.3U patent/CN215357211U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202123278U (en) | Multi-station engraving and milling machine tool | |
| CN103231247B (en) | A kind of turntable type multi-head numerical control drilling and tapping machine tool | |
| CN106736630B (en) | Pentahedron processing machine | |
| CN209831118U (en) | Double-spindle engraving and milling machine | |
| CN103029008A (en) | Bifacial dual-movable-column horizontal processing center and use method thereof | |
| CN213438639U (en) | Combined grinding machine for machining marking cutter | |
| CN111496305A (en) | Overhead efficient five-axis numerical control milling machine | |
| CN112872830A (en) | Intelligent elevator moving and static plate machining production line | |
| CN207577510U (en) | High-precise numerically controlled milling machine | |
| CN221312506U (en) | Double-station vertical numerical control machine tool | |
| CN215357211U (en) | Intelligent elevator moving and static plate machining production line | |
| CN113770458A (en) | Rotary station device of screw sleeve machining combined machine tool and machine tool | |
| CN112192321A (en) | Double-spindle double-station inverted vertical turning and milling composite machine tool and machining process and application thereof | |
| CN216633340U (en) | Double five-axis CNC turning and milling combined machining tool for medical industry | |
| CN216633659U (en) | Five-axis CNC multi-station synchronous machining machine tool for jewelry industry | |
| CN215846136U (en) | Rotary station device of screw sleeve machining combined machine tool and machine tool | |
| CN202240724U (en) | Pneumatic clamping device for processed workpiece in drilling and tapping center of numerical control machine | |
| CN214603032U (en) | Quick-change tool machining equipment for repairing cast parts | |
| CN212169124U (en) | Overhead efficient five-axis numerical control milling machine | |
| CN2136706Y (en) | Conveying cycle processing device for cnc automatic turning machine | |
| CN210849578U (en) | Numerical control grinding machine for frame parts | |
| CN114473567A (en) | CNC is centre gripping frock for work piece processing | |
| CN208772955U (en) | One kind having more Turning cells numerical control combined type automatic lathes | |
| CN216913146U (en) | Turret type nineteen-shaft multi-station numerical control combined machine tool | |
| CN206936863U (en) | A kind of horizontal digital-control machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent processing line for elevator moving and static plates Effective date of registration: 20220623 Granted publication date: 20211231 Pledgee: Nanjing Branch of Jiangsu Bank Co.,Ltd. Pledgor: Nanjing Suifeng CNC Technology Co.,Ltd. Registration number: Y2022980008841 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |