CN2533973Y - Internal ring workpiece processing machine - Google Patents
Internal ring workpiece processing machine Download PDFInfo
- Publication number
- CN2533973Y CN2533973Y CN 02212380 CN02212380U CN2533973Y CN 2533973 Y CN2533973 Y CN 2533973Y CN 02212380 CN02212380 CN 02212380 CN 02212380 U CN02212380 U CN 02212380U CN 2533973 Y CN2533973 Y CN 2533973Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- ring
- ring arm
- electrode
- arm assembly
- 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.)
- Expired - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an inner ring work piece processing machine, comprising a main axle system (3), a ring arm assembly (4) and an electrode feeding system(5), which is characterized in that the ring arm assembly (4) and the main axle system (3) forming a regulating whole body can realize a high precision regulation in every direction; in the electrode feeding system(5), a motor drives a ball screw friedel through a linking axle; a wire mother is connected with a guide in a linear guide friedel; another end of the guide drives an electrode avoiding disadvantages like difficult slag discharging and manual operation, realizing smooth slag discharging and high automation and widely applied in annular work piece procession field.
Description
One, technical field
The utility model relates to a kind of spark machined machinery, exactly is a kind of interior ring Workpiece machining apparatus.
Two, background technology
At present, there is following drawback in the annular workpieces electric spark machine tool: the one, and workpiece is rectilinear clamping, and electrode is in workpiece bottom, and workpiece is difficult to smooth deslagging in process.The 2nd, mostly the processing of annular workpieces is calibration according to certain rules, and the calibration atomization degree is low, and is time-consuming, and labour intensity is big, is difficult to ensure the quality of products.
Three, summary of the invention
The utility model purpose is to provide a kind of automaticity height, deslagging to encircle Workpiece machining apparatus smoothly.
For reaching above purpose, a kind of interior ring Workpiece machining apparatus mainly is made up of axis system, ring arm assembly, electrode feed system.In the described axis system, chuck connects with main shaft, main shaft connects with collar bush by bearing, connector one end connects with main shaft, the other end connects with the control motor, in the described ring arm assembly, pivoted lever one end is connected with vertical adjustment guide rail, the other end connects with the slide block of laterally adjusting on the guide rail, and pivoted lever can slide block be that the horizontal guide rail of adjusting in edge, axle center rotates, and slide block can laterally made position adjustments on the adjustment guide rail, laterally adjusting guide rail and bar is fixedly connected, bar and ring flange welding, the ring arm connection seat on ring flange and the collar bush is fixedly connected, and axis system connects with lathe bed by the bearing position.This kind setting guarantees that deslagging is smooth in the process.
In the electrode feed system, motor drives ball screw pair by shaft joint; Screw is connected the other end drive electrode of guide rail with guide rail on line slideway is paid.Realized the automation mechanized operation of feed system.
Owing to adopt this kind technical scheme, a kind of interior ring Workpiece machining apparatus has reached automaticity height, deslagging purpose smoothly.
Four, description of drawings
Figure one is the utility model overall structure schematic diagram
Figure two is figure one A-A cutaway view
Figure three is the axis system structural representation
Figure four pays structural representation for ring arm assembly guide rail
Figure five is an electrode feed system structural representation
Figure six is two kinds of workpiece and spill piece pole feeding state diagram
Among the figure 1 lathe bed, 2 main spindle box corner guiding mechanisms, 3 axis systems 4 ring arm assemblies, 5 electrode feed systems, 6 electric cabinet assemblies, 11 oil grooves, 12 circulating pumps, 13 hinge bases, 14 perforates, 15 opening square holes, 21 collar bush installation positions, 22 ring arm installation position 23 hinge bases, 24 main spindle boxes adjust wire master holes 31 chucks 32 main shafts 33 collar bushes 34 connectors 35 main shaft shaft joints 36 accurate retarding machines 37 control motors 41 ring arm restraining boards 42 bars 43 laterally adjust guide rail 44 slide blocks 45 pivoted levers 46 vertically adjust guide rails 47 laterally fine setting guide rails 48 revolution adjusters 51 motors 52 shaft joints 53 ball screw pairs 54 line slideways pay 55 drive electrodes
Five, the specific embodiment
Lathe bed 1 (figure one): there is oil groove 11 front, and there is circulating pump 12 on the right side, and front, centre have sliding bearing position 13 respectively, axis system overall inclination angle screw rod guiding mechanism 14, and upper right opening square hole 14 is so that the ring arm stretches out.
Main spindle box corner guiding mechanism 2 (figure two): form by screw mandrel 21 and collar bush revoliving arm 22, rotary screw, the angle that then can regulate pivoted arm 22 and horizontal plane is to realize the revolution of axis system.
Axis system 3 (figure three): connect main shaft 32 by chuck 31 successively, be connected with collar bush 33 by bearing, be connected with accurate reductor 36, control motor 37 by connector 34, shaft joint 35 transmits moment of torsion.Ring arm Connection Block 38 is arranged on the collar bush.
Ring arm assembly 4 (seeing figure one): by ring arm restraining board 41, bar 42, laterally adjust guide rail 43, slide block 44 links to each other with pivoted lever 45 by fastening bolt, again by vertical adjustment guide rail 46 and laterally finely tune the adjustment that guide rail 47 is realized electrode and workpiece spacing.Main spindle box and the integrant revolution of ring arm are finished by revolution adjuster 48.
Electrode feed system 5 (figure five): drive ball screw assembly, 53 by motor 51 by shaft joint 52, screw links to each other with the guide rail of line slideway auxiliary 54, the other end drive electrode 55 of guide rail.
Electric cabinet assembly 6 (figure six): this electric cabinet function is finished by the directly actuated single-chip microcomputer networking of PC and realization and by various power devices, the realization of single-chip microcomputer and PC network, various Based Intelligent Control are not fully exerted, provide adequate condition for later function expands.
Now specify the utility model specific implementation process:
Situation 1: workpiece is shown in the 6-1 of figure six.
Workpiece is loaded on chuck and centering, the pivoted lever 45 of adjustable ring arm makes discharge mechanism and workpiece water mean place suitable then, regulate and vertically to adjust guide rail 46 and make discharge mechanism and workpiece upright position suitable, the last subsidiary electrode alignment device of fine setting guide rail 47 and discharge mechanism of using again cooperates accurate adjustment discharge mechanism, make electrode be in the appropriate location, can enter automatic processing, machine or change electrode until workpiece.
Situation 2: workpiece is shown in the 6-2 of figure six.
In the case, the clamping of workpiece, centering and the adjustment of ring arm, electrode centering are all with situation 1, difference is: recessed in the middle of this kind workpiece, electrode under to feeding, etched matter is discharged difficulty, regulates the main spindle box corner this moment, make the angled θ of electrode feed system and vertical plane, as the 6-3 position of Fig. 6, then etched matter arrives minimum point because of dashing oil with the gravity effect, thereby etched matter is discharged from discharging gap smoothly.
Claims (2)
1, ring Workpiece machining apparatus in a kind of, mainly by axis system (3), ring arm assembly (4), main spindle box corner guiding mechanism (2), electrode feed system compositions such as (5), it is characterized in that: in the described axis system (3), chuck (31) is connected with main shaft (32), be connected with collar bush (33) in main shaft (32) outer end by bearing, connector (34) one ends connect with main shaft (32), the other end and accurate reductor (36), control motor (37) connects, in the described ring arm assembly (4), pivoted lever (45) one ends are connected with vertical adjustment guide rail (46), the other end connects with the slide block of laterally adjusting on the guide rail (43) (44), pivoted lever can slide block (44) be that rotate along laterally adjusting guide rail (43) in the axle center, slide block (44) can laterally made position adjustments on the adjustment guide rail (43), laterally adjusting guide rail (43) is fixedly connected with bar (42), bar (42) and ring flange (41) welding, ring arm connection seat (38) on ring flange (41) and the collar bush is fixedly connected, and axis system (3) is realized connecting with the revolution of lathe bed (1) by bearing position (13).
2, a kind of interior ring Workpiece machining apparatus according to claim 1, it is characterized in that: in the described electrode feed system (5), motor (51) drives ball screw assembly, (53) by shaft joint (52), and screw links to each other the other end drive electrode (55) of guide rail with guide rail on the line slideway (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212380 CN2533973Y (en) | 2002-01-25 | 2002-01-25 | Internal ring workpiece processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212380 CN2533973Y (en) | 2002-01-25 | 2002-01-25 | Internal ring workpiece processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2533973Y true CN2533973Y (en) | 2003-02-05 |
Family
ID=33692066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212380 Expired - Fee Related CN2533973Y (en) | 2002-01-25 | 2002-01-25 | Internal ring workpiece processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2533973Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103459875B (en) * | 2011-01-14 | 2016-08-17 | 利滕斯汽车合伙公司 | There is the arrangement of clutch of thrust ring |
-
2002
- 2002-01-25 CN CN 02212380 patent/CN2533973Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103459875B (en) * | 2011-01-14 | 2016-08-17 | 利滕斯汽车合伙公司 | There is the arrangement of clutch of thrust ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |