CN208772145U - A kind of pipe continuing rolling apparatus - Google Patents
A kind of pipe continuing rolling apparatus Download PDFInfo
- Publication number
- CN208772145U CN208772145U CN201821364184.XU CN201821364184U CN208772145U CN 208772145 U CN208772145 U CN 208772145U CN 201821364184 U CN201821364184 U CN 201821364184U CN 208772145 U CN208772145 U CN 208772145U
- Authority
- CN
- China
- Prior art keywords
- clamping
- substrate
- traversing
- movable plate
- pipe
- 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.)
- Withdrawn - After Issue
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 21
- 230000008961 swelling Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000000109 continuous material Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of pipe continuing rolling apparatus, including milling train, controller and the feeding device before the milling train is set；The feeding device includes two clamp systems for alternately clamping core bar, it further include the driving unit for driving the pipe mobile, when the controller controls a clamping core bar in two clamp systems, the driving unit drives the pipe to move through another clamp system；The clamp system includes pedestal and two clamping units, and two clamping units are symmetrically arranged at the two sides of base；The clamping unit includes traversing component and clamp assemblies, and the side of the pedestal is arranged in the traversing component, and the clamp assemblies are arranged on the traversing component, the traversing component for drive the clamp assemblies to the core bar close to or far from.
Description
Technical field
The utility model relates to a kind of pipe continuing rolling apparatus.
Background technique
Diagonal rolling pipe mill is the process equipment for carrying out cold conditions rolling to hollow forging using annular distance shape.The machine has preferable cogging
Can, also can rolling high precision non-ferrous metal seamless pipe.Diagonal rolling pipe mill maximum feature big, rolled piece crystal grain group for single pass working modulus
It knits to roll by aximal deformation value and realizes recrystallization annealing, provide strong item for further deep processing for high-precision thin-wall seamless pipe
Part.
Application No. is 201721103022.6 utility model patents to disclose the equipment of continuous rolling, passes through feeding in continuous material
The cooperation of device and continuous blanking device is so that process is continuous.
But core bar chuck regulating power is insufficient in the feeding in continuous material device in above-mentioned patent, it is different when needing to clamp
And when the diameter biggish core bar of difference, core bar chuck can not be just clamped.
Utility model content
In order to overcome the disadvantages and deficiencies of the prior art, the utility model discloses a kind of pipe continuing rolling apparatus, packets
Include milling train, controller and the feeding device being arranged in front of the milling train；The feeding device includes for alternately clamping core bar
Two clamp systems, further include the driving unit for driving the pipe mobile, and the controller controls two clampings
When a clamping core bar in mechanism, the driving unit drives the pipe to move through another clamping machine
Structure；The clamp system includes pedestal and two clamping units, and two clamping units are symmetrically arranged at the base
Seat two sides；The clamping unit includes traversing component and clamp assemblies, and the side of the pedestal, institute is arranged in the traversing component
It states clamp assemblies to be arranged on the traversing component, the traversing component is for driving the clamp assemblies close to the core bar
Or it is separate；The clamp assemblies include substrate, motor, screw rod, upper guide tube, lower guide tube, upper mobile board, lower movable plate, upper clamping
Block, lower grip block, upper guide post and lower guide post are provided with the motor on the substrate, and the substrate is provided with along the vertical direction
Perforative through-hole, the screw rod pass through the through-hole of the substrate, and the upper end of the screw rod is connect with the motor, and the motor can
The screw rod is driven to rotate；The top surface of the substrate is arranged in the upper guide tube；The upper mobile board is provided with threaded hole, described
Upper mobile board is located at outside the screw rod by its screw thread borehole jack；The bottom surface of the upper mobile board is arranged in the upper guide post, described
Upper guide post is inserted into the upper guide tube；The end of the upper mobile board is arranged in the upper grip block；The lower guide tube setting
In the bottom surface of the substrate；The lower movable plate is provided with threaded hole, and the lower movable plate is located at described by its screw thread borehole jack
Outside screw rod；The bottom surface of the lower movable plate is arranged in the lower guide post, and the lower guide post is inserted into the lower guide tube；Under described
The end of the lower movable plate is arranged in grip block；Rotation direction of thread and the lower work in the threaded hole of the upper mobile board
Rotation direction of thread in the threaded hole of movable plate is opposite.
The traversing component includes traversing oil cylinder and traversing piston rod as a further improvement of the utility model, described
One end of traversing piston rod is arranged in the traversing oil cylinder, and the other end is fixed by a connecting plate and the substrate.
The cross section of the upper grip block and lower grip block is a quarter as a further improvement of the utility model,
A annulus.
The surface of the upper grip block and lower grip block is provided with elastic swelling as a further improvement of the utility model,
Layer.
A kind of pipe continuing rolling apparatus of the utility model, the regulating power of clamp system is bigger, and applicability is stronger.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the schematic diagram of clamp system in the utility model.
Specific embodiment
Referring to Fig. 1, the utility model discloses a kind of pipe continuing rolling apparatus, including milling train, controller and setting
Feeding device before the milling train；The feeding device includes two clamp systems for alternately clamping core bar, further includes
Driving unit for driving the pipe mobile, the controller control described in a clamping in two clamp systems
When core bar, the driving unit drives the pipe to move through another clamp system；The clamp system includes base
Seat 11 and two clamping units, two clamping units are symmetrically arranged at 11 two sides of pedestal；The clamping is single
Member includes traversing component and clamp assemblies, and the side of the pedestal 11, the clamp assemblies setting is arranged in the traversing component
On the traversing component, the traversing component for drive the clamp assemblies to the core bar close to or far from；The folder
Holding component includes substrate 21, motor 22, screw rod 23, upper guide tube 31, lower guide tube 32, upper mobile board 33, lower movable plate 34, upper clamping
Block 35, lower grip block 36, upper guide post 37 and lower guide post 38 are provided with the motor 22 on the substrate 21, and the substrate 21 is set
It is equipped with perforative through-hole along the vertical direction, the screw rod 23 passes through the through-hole of the substrate 21, the upper end of the screw rod 23 and institute
The connection of motor 22 is stated, the motor 22 can drive the screw rod 23 to rotate；The top of the substrate 21 is arranged in the upper guide tube 31
Face；The upper mobile board 33 is provided with threaded hole, and the upper mobile board 33 is located at outside the screw rod 23 by its screw thread borehole jack；Institute
The bottom surface that the upper mobile board 33 is arranged in upper guide post 37 is stated, the upper guide post 37 is inserted into the upper guide tube 31；On described
The end of the upper mobile board 33 is arranged in grip block 35；The bottom surface of the substrate 21 is arranged in the lower guide tube 32；Under described
Movable plate 34 is provided with threaded hole, and the lower movable plate 34 is located at outside the screw rod 23 by its screw thread borehole jack；The lower guide post
38 are arranged in the bottom surface of the lower movable plate 34, and the lower guide post 38 is inserted into the lower guide tube 32；The lower grip block 36
The end of the lower movable plate 34 is set；Rotation direction of thread and the lower activity in the threaded hole of the upper mobile board 33
Rotation direction of thread in the threaded hole of plate 34 is opposite.
The traversing component includes traversing oil cylinder 12 and traversing piston rod 13, and one end setting of the traversing piston rod 13 exists
In the traversing oil cylinder 12, the other end is fixed by a connecting plate 14 and the substrate 21.The upper grip block 35 and lower grip block
36 cross section is a quarter annulus.The surface of the upper grip block 35 and lower grip block 36 is provided with elastic swelling
Layer.
In use, user controls the flexible of the traversing piston rod 13 of two hydraulic cylinders of pedestal 11 by controller,
To the relative distance between two clamping units of control, adjust the distance to most suitable.Then start motor 22, motor 22
The screw rod 23 is driven to rotate, due to the thread rotary orientation of the threaded hole of the upper mobile board 33 and the screw thread of the lower movable plate 34
The thread rotary orientation in hole is on the contrary, so when screw rod 23 rotates, the direction of motion of the upper mobile board 33 and the lower movable plate 34
Will not be consistent, user can be rotated clockwise or be rotated counterclockwise come so that two pieces of movable plate phases by controlling the screw rod 23
It is mutually close or be located remotely from each other.The guide post is inserted among guide tube, guiding role is played for the movement of movable plate, so that movable plate
It is able to maintain and moves in the vertical direction.Therefore, close to each other by controlling the upper mobile board 33 and lower movable plate 34, so that on
Grip block 35 and lower grip block 36 are also close to each other, to clamp core bar.
Compared with the existing technology, core bar chuck in the prior art is substituted using clamp system in the utility model, this
Clamp system adjustable extent in the feeding device of technical solution is bigger, is adapted to the core bar of different-diameter size, is applicable in
Property is stronger.
A kind of pipe continuing rolling apparatus of the utility model, the regulating power of clamp system is bigger, and applicability is stronger.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these changes and deformation.
Claims (4)
1. a kind of pipe continuing rolling apparatus, it is characterised in that: including milling train, controller and the feeding before the milling train is arranged in
Device；The feeding device includes two clamp systems for alternately clamping core bar, further includes for driving the pipe to move
Dynamic driving unit, when the controller controls a clamping core bar in two clamp systems, the driving is single
Member drives the pipe to move through another clamp system；The clamp system includes that pedestal and two clampings are single
Member, two clamping units are symmetrically arranged at the two sides of base；The clamping unit includes traversing component and clamping
The side of the pedestal is arranged in component, the traversing component, and the clamp assemblies are arranged on the traversing component, the cross
Move component for drive the clamp assemblies to the core bar close to or far from；The clamp assemblies include substrate, motor, silk
Bar, upper guide tube, lower guide tube, upper mobile board, lower movable plate, upper grip block, lower grip block, upper guide post and lower guide post, the substrate
On be provided with the motor, the substrate is provided with perforative through-hole along the vertical direction, and the screw rod passes through the logical of the substrate
Hole, the upper end of the screw rod are connect with the motor, and the motor can drive the screw rod to rotate；The upper guide tube is arranged in institute
State the top surface of substrate；The upper mobile board is provided with threaded hole, and the upper mobile board is located at the screw rod by its screw thread borehole jack
Outside；The bottom surface of the upper mobile board is arranged in the upper guide post, and the upper guide post is inserted into the upper guide tube；The upper clamping
The end of the upper mobile board is arranged in block；The bottom surface of the substrate is arranged in the lower guide tube；The lower movable plate is provided with
Threaded hole, the lower movable plate are located at outside the screw rod by its screw thread borehole jack；The lower guide post is arranged in the lower movable plate
Bottom surface, the lower guide post is inserted into the lower guide tube；The end of the lower movable plate is arranged in the lower grip block；It is described
Rotation direction of thread in the threaded hole of upper mobile board is opposite with the rotation direction of thread in the threaded hole of the lower movable plate.
2. a kind of pipe continuing rolling apparatus according to claim 1, it is characterised in that: the traversing component includes traversing
Oil cylinder and traversing piston rod, one end of the traversing piston rod are arranged in the traversing oil cylinder, the other end by a connecting plate with
The substrate is fixed.
3. a kind of pipe continuing rolling apparatus according to claim 1, it is characterised in that: the upper grip block and lower clamping
The cross section of block is a quarter annulus.
4. a kind of pipe continuing rolling apparatus according to claim 1, it is characterised in that: the upper grip block and lower clamping
The surface of block is provided with elastic swelling layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364184.XU CN208772145U (en) | 2018-08-22 | 2018-08-22 | A kind of pipe continuing rolling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364184.XU CN208772145U (en) | 2018-08-22 | 2018-08-22 | A kind of pipe continuing rolling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208772145U true CN208772145U (en) | 2019-04-23 |
Family
ID=66158192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364184.XU Withdrawn - After Issue CN208772145U (en) | 2018-08-22 | 2018-08-22 | A kind of pipe continuing rolling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208772145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838210A (en) * | 2018-08-22 | 2018-11-20 | 广东海亮铜业有限公司 | A kind of pipe continuing rolling apparatus |
-
2018
- 2018-08-22 CN CN201821364184.XU patent/CN208772145U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838210A (en) * | 2018-08-22 | 2018-11-20 | 广东海亮铜业有限公司 | A kind of pipe continuing rolling apparatus |
| CN108838210B (en) * | 2018-08-22 | 2024-10-25 | 广东海亮铜业有限公司 | Continuous rolling equipment for tube blanks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190423 Effective date of abandoning: 20241025 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190423 Effective date of abandoning: 20241025 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |