CN211683665U - Fixed fixture of servo punch press - Google Patents
Fixed fixture of servo punch press Download PDFInfo
- Publication number
- CN211683665U CN211683665U CN201920976529.5U CN201920976529U CN211683665U CN 211683665 U CN211683665 U CN 211683665U CN 201920976529 U CN201920976529 U CN 201920976529U CN 211683665 U CN211683665 U CN 211683665U
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- connecting plate
- fixing
- punch press
- fixedly connected
- fixing mechanism
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Abstract
The utility model discloses a servo punch fixing and clamping mechanism, which comprises a punch workbench, wherein a threaded lead screw is arranged in the punch workbench, a servo motor is fixedly arranged on the outer wall of one side of the punch workbench through a fixing bolt, an output shaft of the servo motor is fixedly connected with a driving rotating shaft, a driven rotating shaft is arranged above the driving rotating shaft, the driving rotating shaft is rotatably connected with the driven rotating shaft through a belt, the threaded lead screw is fixedly connected with one side of the driven rotating shaft, supporting upright posts are fixedly arranged on both sides of the upper surface of the punch workbench through the fixing bolt, a top plate is fixedly connected between the top ends of the two supporting upright posts, two sliders are slidably connected in a slide rail, a first-level fixing mechanism and a second-level fixing mechanism are respectively and fixedly arranged on the lower surfaces of the two sliders, the servo punch fixing and clamping mechanism with, the service performance is strong, and simple structure, and rationally distributed, manufacturing and maintenance low cost are fit for using widely.
Description
Technical Field
The utility model relates to a punch press technical field, in particular to fixture is fixed to servo punch press.
Background
The punching machine is a punching press machine, in national production, the punching process has the advantages of material and energy saving and high efficiency compared with the traditional machining, the technical requirement on operators is not high, and products which cannot be machined can be manufactured through various die applications, so that the punching press machine is more and more widely used.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a fixture is fixed to servo punch press.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model discloses a fixture is fixed to servo punch press, including the punch press workstation, the inside screw thread lead screw that is equipped with of punch press workstation, punch press workstation one side outer wall has servo motor through fixing bolt fixed mounting, servo motor's output shaft fixedly connected with initiative pivot, initiative pivot top is equipped with driven spindle, the belt rotation is passed through with driven spindle in the initiative pivot and is connected, driven spindle one side fixed connection screw thread lead screw, punch press workstation upper surface both sides all have a support post, two through fixing bolt fixed mounting between the support post top fixedly connected with roof, the slide rail has been seted up to roof downside panel, sliding connection has two sliders in the slide rail, two slider lower surface difference fixed mounting has one-level fixed establishment and second grade fixed establishment.
As an optimal technical scheme of the utility model, the screw lead screw surface is equipped with forward and reverse double thread, the screw lead screw respectively with one-level fixed establishment and second grade fixed establishment threaded connection.
As a preferred technical proposal of the utility model, the primary fixing mechanism comprises a hydraulic cylinder, a hydraulic rod, a fixing column, a fixing plate, a primary connecting plate, a telescopic spring, a secondary connecting plate and a clamping piece, the hydraulic cylinder is fixedly arranged on the lower side plate of the sliding block through a fixing bolt, the output end of the hydraulic cylinder is fixedly connected with a hydraulic rod, a fixing column is arranged below the hydraulic rod, the bottom end of the fixing column is sleeved on the outer surface of the threaded screw rod, the fixed column is in threaded connection with the threaded screw rod, a fixed plate is fixedly arranged at the bottom end inside the fixed column, a first-stage connecting plate is fixedly arranged on the upper surface of the fixing plate, an expansion spring is fixedly connected on the upper surface of the first-stage connecting plate, one end of the telescopic spring, far away from the first-stage connecting plate, is fixedly connected with a second-stage connecting plate, the upper surface of the second-stage connecting plate is fixedly connected with the hydraulic rod, and the outer walls of the first-stage connecting plate and one side of the second-stage connecting plate are fixedly connected with clamping pieces.
As an optimal technical scheme of the utility model, one-level fixed establishment and second grade fixed establishment's structure size is the same, just one-level fixed establishment and second grade fixed establishment are relative formula structural design.
As an optimal technical scheme of the utility model, support post and roof all adopt steel material to make.
The utility model discloses the beneficial effect who reaches is:
1. when needs carry out fixed centre gripping to the punch press work piece, servo motor through setting up can rotate, can drive the initiative pivot when servo motor is rotatory in-process and rotate, the belt rotation is passed through in the initiative pivot simultaneously and is connected the driven spindle, can drive the driven spindle through the belt when rotatory and together rotate when the initiative pivot, can drive the screw lead screw when rotatory and rotate, through being equipped with forward and reverse double thread at the screw lead screw surface, the screw lead screw is threaded connection one-level fixed establishment and second grade fixed establishment respectively simultaneously, the fixed column that can make one-level fixed establishment and second grade fixed establishment when the screw lead screw is rotatory keeps away from each other or is close to, thereby the convenience is according to the different length and size of work piece, carry out dynamic size adjustment, high performance.
2. Meanwhile, the hydraulic rod can be driven to stretch by the arranged hydraulic cylinder, when the hydraulic rod extends out, the telescopic spring can be extruded by the second-stage connecting plate, so that the second-stage connecting plate is driven by the hydraulic rod to move up and down, the telescopic spring plays a certain supporting role, the clamping pieces are fixedly connected with the first-stage connecting plate and the second-stage connecting plate, when the second-stage connecting plate descends, the clamping pieces can be driven to descend, so that workpieces can be clamped by the two clamping pieces, dynamic adjustment can be conveniently carried out according to different thicknesses of each workpiece, the purpose of fixedly clamping workpieces with different sizes can be completed by matching with the use of the threaded screw rod, the fixed clamping mechanism of the servo punch with the structural design can extremely conveniently complete the clamping work of the workpieces, and has the characteristic of dynamic adjustment, the service performance is strong, the structure is simple, the layout is reasonable, the manufacturing and maintenance cost is low, and the method is suitable for popularization and use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the area A of the present invention;
FIG. 3 is a schematic view of the threaded screw of the present invention;
fig. 4 is a schematic view of the slide rail structure of the present invention;
fig. 5 is a schematic view of the slider structure of the present invention.
In the figure: 1. a punch press workbench; 2. a primary fixing mechanism; 21. a hydraulic cylinder; 22. a hydraulic lever; 23. fixing a column; 24. a fixing plate; 25. a first-level connecting plate; 26. a tension spring; 27. a second-stage connecting plate; 28. a clamping member; 3. a secondary fixing mechanism; 4. a servo motor; 5. a driving rotating shaft; 6. a driven rotating shaft; 7. a belt; 8. a threaded lead screw; 9. supporting the upright post; 10. a top plate; 11. a slider; 12. a slide rail.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-5, a fixed fixture of servo punch press, including punch press workstation 1, 1 inside screw lead screw 8 that is equipped with of punch press workstation, 1 side outer wall of punch press workstation has servo motor 4 through fixing bolt fixed mounting, servo motor 4's output shaft fixedly connected with initiative pivot 5, initiative pivot 5 top is equipped with driven spindle 6, initiative pivot 5 rotates through belt 7 with driven spindle 6 to be connected, driven spindle 6 one side fixed connection screw lead screw 8, 1 upper surface both sides of punch press workstation all have support post 9 through fixing bolt fixed mounting, fixedly connected with roof 10 between two support post 9 tops, slide rail 12 has been seted up to roof 10 downside panel, sliding connection has two sliders 11 in slide rail 12, two sliders 11 lower surfaces respectively fixed mounting have one-level fixed establishment 2 and second grade fixed establishment 3.
The outer surface of the threaded screw 8 is provided with a forward double thread and a reverse double thread, the threaded screw 8 is respectively in threaded connection with a first-stage fixing mechanism 2 and a second-stage fixing mechanism 3, the first-stage fixing mechanism 2 comprises a hydraulic cylinder 21, a hydraulic rod 22, a fixing column 23, a fixing plate 24, a first-stage connecting plate 25, an expansion spring 26, a second-stage connecting plate 27 and a clamping piece 28, the hydraulic cylinder 21 is fixedly arranged on the lower side plate of the sliding block 11 through a fixing bolt, the hydraulic rod 22 is fixedly connected to the output end of the hydraulic cylinder 21, the fixing column 23 is arranged below the hydraulic rod 22, the bottom end of the fixing column 23 is sleeved on the outer surface of the threaded screw 8, the fixing column 23 is in threaded connection with the threaded screw 8, the fixing plate 24 is fixedly arranged at the bottom end inside the fixing column 23, the first-stage, the upper surface of the second-stage connecting plate 27 is fixedly connected with the hydraulic rod 22, the clamping piece 28 is fixedly connected with the outer wall of one side of the first-stage connecting plate 25 and the outer wall of one side of the second-stage connecting plate 27, the structure sizes of the first-stage fixing mechanism 2 and the second-stage fixing mechanism 3 are the same, the first-stage fixing mechanism 2 and the second-stage fixing mechanism 3 are designed in a relative structure, and the supporting upright posts 9 and the top plate 10 are made of steel materials.
Specifically, when a punch workpiece needs to be fixedly clamped, the punch workpiece can be rotated through the arranged servo motor 4, the servo motor 4 can drive the driving rotating shaft 5 to rotate in the rotating process, meanwhile, the driving rotating shaft 5 is rotatably connected with the driven rotating shaft 6 through the belt 7, when the driving rotating shaft 5 rotates, the driven rotating shaft 6 can drive the driven rotating shaft 6 to rotate together through the belt 7, when the driven rotating shaft 6 rotates, the threaded screw 8 can be driven to rotate, through the arrangement of the forward and reverse double threads on the outer surface of the threaded screw 8, the threaded screw 8 is respectively in threaded connection with the primary fixing mechanism 2 and the secondary fixing mechanism 3, when the threaded screw 8 rotates, the fixing columns 23 of the primary fixing mechanism 2 and the secondary fixing mechanism 3 can be far away from or close to each other, so that the punch workpiece can be conveniently subjected to dynamic size adjustment according to different length sizes of the workpiece, and, meanwhile, the hydraulic rod 22 can be driven to stretch by the arranged hydraulic cylinder 21, when the hydraulic rod 22 extends out, the telescopic spring 26 can be extruded by the second-stage connecting plate 27, so that the second-stage connecting plate 27 is driven to move up and down by the hydraulic rod 22, the telescopic spring 26 plays a certain supporting and buffering role, the clamping piece 28 is fixedly connected to the first-stage connecting plate 25 and the second-stage connecting plate 27, when the second-stage connecting plate 27 descends, the clamping piece 28 is driven to descend, so that the workpieces are clamped by the two clamping pieces 28, dynamic adjustment according to different thicknesses of each workpiece is facilitated, the purpose of fixedly clamping workpieces with different sizes can be achieved by matching with the use of the threaded screw 8, the fixed clamping mechanism of the servo punch with the structural design can extremely conveniently complete the clamping work of the workpieces, and has the characteristic of dynamic adjustment, the service performance is strong, and simple structure, and rationally distributed, manufacturing and maintenance low cost are fit for using widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a fixed fixture of servo punch press, its characterized in that, includes punch press workstation (1), punch press workstation (1) inside is equipped with screw lead screw (8), punch press workstation (1) one side outer wall has servo motor (4) through fixing bolt fixed mounting, the output shaft fixedly connected with initiative pivot (5) of servo motor (4), initiative pivot (5) top is equipped with driven spindle (6), initiative pivot (5) and driven spindle (6) are connected through belt (7) rotation, driven spindle (6) one side fixedly connected with screw lead screw (8), punch press workstation (1) upper surface both sides all have support post (9) through fixing bolt fixed mounting, two fixedly connected with roof (10) between support post (9) top, slide rail (12) have been seted up to roof (10) lower side panel, the sliding rail (12) is connected with two sliding blocks (11) in a sliding manner, the lower surfaces of the two sliding blocks (11) are respectively and fixedly provided with a primary fixing mechanism (2) and a secondary fixing mechanism (3), the primary fixing mechanism (2) comprises a hydraulic cylinder (21), a hydraulic rod (22), a fixing column (23), a fixing plate (24), a primary connecting plate (25), a telescopic spring (26), a secondary connecting plate (27) and a clamping piece (28), the hydraulic cylinder (21) is fixedly arranged on the lower side plate of the sliding block (11) through a fixing bolt, the output end of the hydraulic cylinder (21) is fixedly connected with the hydraulic rod (22), a fixing column (23) is arranged below the hydraulic rod (22), the bottom end of the fixing column (23) is sleeved on the outer surface of the threaded screw rod (8), the fixing column (23) is in threaded connection with the threaded screw rod (8), and the, fixed surface installs one-level connecting plate (25) on fixed plate (24), fixed surface is connected with expanding spring (26) on one-level connecting plate (25), one-level connecting plate (25) one end fixedly connected with second grade connecting plate (27) are kept away from in expanding spring (26), second grade connecting plate (27) upper surface and hydraulic stem (22) fixed connection, the equal fixedly connected with holder (28) of one-level connecting plate (25) and second grade connecting plate (27) one side outer wall.
2. The fixed clamping mechanism of servo punch press as claimed in claim 1, wherein the external surface of the threaded screw rod (8) is provided with a forward and a reverse double thread, and the threaded screw rod (8) is respectively in threaded connection with the primary fixing mechanism (2) and the secondary fixing mechanism (3).
3. The fixed clamping mechanism of servo punch press as claimed in claim 1, wherein the primary fixing mechanism (2) and the secondary fixing mechanism (3) are the same in size, and the primary fixing mechanism (2) and the secondary fixing mechanism (3) are designed to be opposite.
4. A servo press stationary clamping mechanism according to claim 1, characterized in that the support columns (9) and the top plate (10) are made of steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976529.5U CN211683665U (en) | 2019-06-27 | 2019-06-27 | Fixed fixture of servo punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976529.5U CN211683665U (en) | 2019-06-27 | 2019-06-27 | Fixed fixture of servo punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211683665U true CN211683665U (en) | 2020-10-16 |
Family
ID=72770140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920976529.5U Active CN211683665U (en) | 2019-06-27 | 2019-06-27 | Fixed fixture of servo punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211683665U (en) |
-
2019
- 2019-06-27 CN CN201920976529.5U patent/CN211683665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: No. 102, Changhong East Road, Henglin Town, Wujin District, Changzhou City, Jiangsu Province, 213100 Patentee after: Jiangsu Jinwo servo punch Co.,Ltd. Address before: 214200 Jinwo Industrial Park, Zhoutie Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: WUXI JINWO SERVO PRESS CO.,LTD. |
|
| TR01 | Transfer of patent right |