CN220808645U - Displacement compensation mechanism for stamping process - Google Patents
Displacement compensation mechanism for stamping process Download PDFInfo
- Publication number
- CN220808645U CN220808645U CN202322096470.XU CN202322096470U CN220808645U CN 220808645 U CN220808645 U CN 220808645U CN 202322096470 U CN202322096470 U CN 202322096470U CN 220808645 U CN220808645 U CN 220808645U
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- Prior art keywords
- connecting rod
- piece
- compensation
- stamping
- compensation mechanism
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 238000004080 punching Methods 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a displacement compensation mechanism for a stamping process, which comprises a stamping table, a stamping port at the top of the stamping table, a compensation piece, a plugboard port arranged on the stamping table, wherein a pendulum rod piece is symmetrically hinged to the inner wall at one side of the plugboard port, a push block is symmetrically arranged in the plugboard port in a sliding manner, a pressing block is symmetrically arranged at the top of the compensation piece in a sliding manner, the pressing block slides downwards to respectively drive the push block and the pendulum rod piece through a connecting rod assembly arranged in the compensation piece, the push blocks are driven to be close to each other, and the pendulum rod piece is driven to turn. According to the displacement compensation mechanism provided by the utility model, when corresponding stamping equipment performs downward pressing stamping on the plate to be stamped of the stamping opening, the pressing blocks are simultaneously pressed at the top of the pressing blocks, the pressing blocks respectively drive the pushing blocks to be mutually close to extrude and adjust the positions of the compensation plate, and the swing rod piece is driven to turn over to be pressed on the plate to be stamped, so that the operations of position adjustment compensation and limiting anti-tilting compensation of the plate to be stamped are realized.
Description
Technical Field
The utility model relates to the technical field of stamping, in particular to a displacement compensation mechanism for a stamping process.
Background
Workpiece stamping is one of the most common means in mechanized production by stamping a sheet to form the desired shape and structure, or stamping a sheet to remove the desired structural member.
Currently, in such a manner of punching a sheet to remove a desired structural member, a worker is generally required to manually move the sheet so that the sheet is positioned on a punching table of a punching apparatus, and then punch the sheet a plurality of times to remove a plurality of structural members from the sheet.
This kind of through the spacing mode of hand gripping panel, panel can carry out certain skew when stamping equipment punches, and then lead to the structure of punching press to appear incomplete scheduling problem, and can't carry out comparatively accurate compensation through manual to the position.
Disclosure of utility model
The utility model aims to provide a displacement compensation mechanism for a stamping process, which can perform certain displacement compensation on a plate member to be stamped.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a displacement compensation mechanism of punching press process, includes stamping station and the punching press mouth at top thereof, still includes the compensation piece and sets up the picture peg mouth on it, the inner wall symmetry of picture peg mouth one side articulates and is provided with the pendulum rod spare, and the symmetry slides in the picture peg mouth and be provided with the ejector pad, the top symmetry of compensation piece slides and is provided with the briquetting, the briquetting gliding is in order to drive ejector pad and pendulum rod spare respectively through the link assembly that sets up in the compensation piece, the ejector pad is driven in order to be close to each other, and the pendulum rod spare is driven the upset.
Preferably, the connecting rod assembly comprises a first connecting rod and a second connecting rod, a sliding block is arranged at the first end of the pushing block in a sliding mode, a first tension spring is arranged between the sliding block and the pushing block, the first end of the second connecting rod is hinged to the pressing block, the second end of the second connecting rod is hinged to the sliding block, and a first guide wheel is arranged at the second end of the pushing block in a rotating mode in an axial mode.
Preferably, the first end of the first connecting rod is hinged to the outer wall on one side of the swinging rod, the second end of the first connecting rod is hinged to the pressing block, a sliding piece is slidably arranged at the bottom end of the swinging rod, a second tension spring is arranged between the sliding piece and the swinging rod, and a second guide wheel is axially arranged at the bottom of the sliding piece in a rotating mode.
Preferably, a driving roller is axially and rotatably arranged on the inner wall of one side of the plugboard opening.
Preferably, a rack is slidably arranged at the top of the compensation member, a first gear and a first ratchet wheel are axially and rotatably arranged in the compensation member, the first ratchet wheel is located in the first gear and is coaxially distributed, a shifting piece is hinged to the first gear, the rack is meshed with the first gear, a shaft rod piece is arranged at the first end of the driving roller, and the first end of the shaft rod piece is fixedly arranged on the first ratchet wheel along the axis.
Preferably, a reset spring is fixedly arranged at the bottom of the rack, a torsion spring is sleeved on the hinge shaft of the poking piece, and a main spring is fixedly arranged at the bottom of the pressing block.
Preferably, the first connecting rod and the second connecting rod are respectively stainless steel rods.
In the above technical scheme, the displacement compensation mechanism for the stamping process provided by the utility model has the following beneficial effects: the compensation piece is fixed at the top of the stamping table, so that the compensation piece is simultaneously pressed at the top of the pressing block when corresponding stamping equipment presses the plate to be stamped of the stamping port, the pressing block drives the pushing blocks to be close to each other by utilizing the connecting rod assembly to extrude the position of the adjustment plate, and the swing rod piece is driven to turn over to be pressed on the plate to be stamped, so that the position adjustment compensation and the limiting anti-tilting compensation operation of the plate to be stamped are realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure of a briquette according to an embodiment of the utility model;
FIG. 3 is a schematic cross-sectional view of a driving roller according to an embodiment of the present utility model;
Fig. 4 is a schematic diagram of a cross-sectional structure of a rack according to an embodiment of the present utility model;
Fig. 5 is an enlarged schematic view of a structure at a provided in an embodiment of the present utility model;
FIG. 6 is an enlarged schematic view of the structure at B according to an embodiment of the present utility model;
fig. 7 is an enlarged schematic view of the structure at C according to an embodiment of the present utility model.
Reference numerals illustrate:
1. A stamping table; 2. a compensation member; 3. a rack; 4. briquetting; 5. a swing member; 6. a driving roller; 11. punching a hole; 21. a plugboard port; 31. a first gear; 32. a first ratchet; 33. a return spring; 34. a pulling piece; 41. a first connecting rod; 42. a second connecting rod; 43. a main spring; 44. a slide block; 45. a pushing block; 46. a first tension spring; 47. the first guide wheel; 51. a slider; 52. a second tension spring; 53. the second guide wheel; 61. a shaft member.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-7, a displacement compensation mechanism for a stamping process comprises a stamping table 1 and a stamping opening 11 at the top of the stamping table, and further comprises a compensation piece 2 and a plugboard opening 21 formed in the compensation piece, wherein the inner wall of one side of the plugboard opening 21 is symmetrically hinged with a swinging rod piece 5, a push block 45 is symmetrically arranged in the plugboard opening 21 in a sliding manner, a pressing block 4 is symmetrically arranged at the top of the compensation piece 2 in a sliding manner, the pressing block 4 slides downwards to respectively drive the push block 45 and the swinging rod piece 5 through a connecting rod assembly arranged in the compensation piece 2, the push block 45 is driven to be close to each other, and the swinging rod piece 5 is driven to turn. Through being fixed in the top of punching press platform 1 with compensator 2 to press down simultaneously in the top of briquetting 4 when corresponding stamping equipment carries out the punching press to the board that waits of punching press mouth 11, briquetting 4 utilizes link assembly to drive pusher 45 respectively and is close to each other in order to extrude the position of adjusting the plate now, and pendulum rod spare 5 is driven the upset in order to cover and press on waiting to punch the board, and then realizes the operation of the position adjustment compensation and the spacing anti-warp of waiting to punch the board.
As a further provided technical scheme of the utility model, the connecting rod assembly comprises a first connecting rod 41 and a second connecting rod 42, a sliding block 44 is slidably arranged at a first end of the pushing block 45, a first tension spring 46 is arranged between the sliding block 44 and the pushing block 45, a first end of the second connecting rod 42 is hinged on the pressing block 4, a second end of the second connecting rod 42 is hinged on the sliding block 44, and a first guide wheel 47 is axially rotatably arranged at a second end of the pushing block 45.
Specifically, as shown in fig. 5, when the corresponding stamping device performs pressing stamping on the plate to be stamped of the stamping opening 11, the pressing blocks 4 simultaneously press down on the top of the pressing blocks 4, at this time, the pressing blocks 4 respectively slide down, and the pressing blocks 4 cooperate with the second connecting rod 42 to drive the pushing blocks 45 to approach each other so as to squeeze the plate between the pushing blocks 45, so as to perform extrusion displacement compensation on the plate, meanwhile, the first end of the first tension spring 46 is fixedly mounted on the pushing blocks 45, and the second end of the first tension spring 46 is fixedly mounted on the sliding block 44.
Further, a first end of the first connecting rod 41 is hinged to an outer wall at one side of the swinging rod 5, a second end of the first connecting rod 41 is hinged to the pressing block 4, a sliding piece 51 is slidably arranged at the bottom end of the swinging rod 5, a second tension spring 52 is arranged between the sliding piece 51 and the swinging rod 5, and a second guide wheel 53 is axially and rotatably arranged at the bottom of the sliding piece 51.
Specifically, when the corresponding stamping device performs pressing stamping on the plate to be stamped of the stamping opening 11, the pressing blocks 4 simultaneously press down on the top of the pressing blocks 4, at this time, the pressing blocks 4 respectively slide down, and the pressing blocks 4 cooperate with the first connecting rods 41 to respectively drive the swing rod pieces 5 to respectively turn down, so that the sliding pieces 51 arranged at the bottom ends of the swing rod pieces 5 are covered on the plate. When the pressing block 4 slides down respectively, the pressing block 4 drives the pushing block 45 to slide and the swing rod piece 5 to turn over through the first connecting rod 41 and the second connecting rod 42 respectively, when the sliding piece 51 is attached to the top of the plate, the sliding piece 51 slides at the bottom end of the swing rod piece 5, and meanwhile the pushing block 45 continues to approach to two sides of the plate so that the second guide wheel 53 and the first guide wheel 47 are attached to the plate respectively, and further displacement compensation is carried out on the plate, and friction between the pushing block 45 and the swing rod piece 5 and the plate is reduced through the second guide wheel 53 and the first guide wheel 47.
Further, a driving roller 6 is axially rotatably provided on the inner wall of the side of the card slot 21.
Specifically, the driving roller 6 rotates to drive the board in the board inserting opening 21 to move and adjust.
Furthermore, the top of the compensation member 2 is slidably provided with a rack 3, a first gear 31 and a first ratchet 32 are axially and rotatably arranged in the compensation member 2, the first ratchet 32 is located in the first gear 31 and is coaxially distributed, a shifting plate 34 is hinged on the first gear 31, the rack 3 is meshed with the first gear 31, a shaft member 61 is arranged at a first end of the driving roller 6, and a first end of the shaft member 61 is fixedly mounted on the first ratchet 32 along the axis.
Specifically, when the corresponding stamping device performs pressing stamping on the plate to be stamped of the stamping opening 11, the pressing device simultaneously presses down on the top of the rack 3, at this time, the rack 3 slides down and is meshed with the first gear 31, as shown in fig. 7, the first gear 31 rotates to enable the shifting sheet 34 to move along the gap between the teeth of the first ratchet wheel 32, then when the stamping device is far away from the rack 3, the rack 3 slides up to drive the first gear 31 to rotate again, at this time, the shifting sheet 34 is clamped into the gap between the teeth of the first ratchet wheel 32 to drive the first ratchet wheel 32 to rotate, and as the driving roller 6 is fixedly installed on the first ratchet wheel 32, the driving roller 6 is further made to synchronously rotate along with the first ratchet wheel 32 to drive the plate thereon to move, so that the physical consumption caused by manual plate movement of workers is reduced.
Further, a return spring 33 is fixedly arranged at the bottom of the rack 3, a torsion spring is sleeved on the hinge shaft of the poking plate 34, and a main spring 43 is fixedly arranged at the bottom of the pressing block 4.
Specifically, the return spring 33 and the main spring 43 are used for enabling the stamping device to be far away from the compensation piece 2 and respectively pushing the rack 3 and the pressing block 4 to slide upwards, at the moment, the pressing block 4 drives the pushing block 45 to slide again through the first connecting rod 41 and the second connecting rod 42, the swinging rod piece 5 is turned over to be far away from the plate, meanwhile, the return spring 33 pushes the rack 3 to slide upwards so that the rack 3 is meshed with the first gear 31 again, the first gear 31 is enabled to rotate to drive the first ratchet 32 to rotate, the first end of the torsion spring is fixedly arranged on the pulling piece 34, the second end of the torsion spring is fixedly arranged on the compensation piece 2, and the pulling piece 34 is driven to be always attached to the first ratchet 32 through the torsion spring.
Further, the first connecting rod 41 and the second connecting rod 42 are respectively stainless steel rods.
Working principle: through inserting panel into picture peg mouth 21, and panel is located punching press mouth 11, when corresponding stamping equipment carries out the push down punching press to the board that waits to punch of punching press mouth 11, push down simultaneously in the top of briquetting 4 and rack 3, rack 3 and briquetting 4 are respectively the gliding this moment, when briquetting 4 is the gliding respectively, briquetting 4 is driven the ejector pad 45 through head rod 41 and second connecting rod 42 respectively and is slided and pendulum rod 5 overturns this moment, when slider 51 laminating is in the top of panel, slider 51 slides in pendulum rod 5 bottom this moment, simultaneously ejector pad 45 continues to be close to the panel both sides so that second guide pulley 53 and first guide pulley 47 laminate on the panel respectively, rack 3 gliding and with first gear 31 meshing simultaneously, as shown in fig. 7, rotate through first gear 31 so that plectrum 34 moves along between the tooth mouth of this first ratchet 32, when stamping equipment keeps away from compensator 2, reset spring 33 and main spring 43 push 3 and briquetting 4 respectively the top slip this moment, briquetting 4 is driven the ejector pad 45 to slide and second connecting rod 41 again through head rod 41 and second connecting rod 42 upset this moment and pendulum rod 45 slides and so that second guide pulley 53 and first guide pulley 47 laminate on the panel respectively, simultaneously the rack 3 is driven by a ratchet wheel 31 to rotate with first gear 31, thereby drive the first ratchet wheel 31 and a ratchet wheel is driven to rotate simultaneously and the first ratchet wheel 31 is rotated and is driven to the first gear 32 to make it rotate simultaneously, thereby make a manual drive the first ratchet plate 32 rotate.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a displacement compensation mechanism of punching press process, includes punching press platform (1) and punching press mouth (11) at top thereof, its characterized in that still includes compensation piece (2) and sets up picture peg mouth (21) on it, the inner wall symmetry of picture peg mouth (21) one side articulates and is provided with pendulum piece (5), and the symmetry slides in picture peg mouth (21) and be provided with ejector pad (45), the top symmetry of compensation piece (2) slides and is provided with briquetting (4), briquetting (4) gliding order to drive ejector pad (45) and pendulum piece (5) respectively through the link assembly that sets up in compensation piece (2), ejector pad (45) are driven so as to be close to each other, and pendulum piece (5) are driven the upset.
2. The displacement compensation mechanism for a stamping process according to claim 1, wherein the connecting rod assembly comprises a first connecting rod (41) and a second connecting rod (42), a sliding block (44) is slidably arranged at a first end of the pushing block (45), a first tension spring (46) is arranged between the sliding block (44) and the pushing block (45), the first end of the second connecting rod (42) is hinged to the pressing block (4), the second end of the second connecting rod (42) is hinged to the sliding block (44), and a first guide wheel (47) is axially rotatably arranged at a second end of the pushing block (45).
3. The displacement compensation mechanism for a stamping process according to claim 2, wherein the first end of the first connecting rod (41) is hinged to the outer wall on one side of the swinging rod (5), the second end of the first connecting rod (41) is hinged to the pressing block (4), the bottom end of the swinging rod (5) is slidably provided with a slider (51), a second tension spring (52) is arranged between the slider (51) and the swinging rod (5), and a second guide wheel (53) is axially rotatably arranged at the bottom of the slider (51).
4. The displacement compensation mechanism for a press process according to claim 1, wherein the inner wall of the side of the insert plate opening (21) is provided with a driving roller (6) axially rotated.
5. The displacement compensation mechanism for a stamping process according to claim 4, wherein a rack (3) is slidably disposed at the top of the compensation member (2), a first gear (31) and a first ratchet (32) are disposed in the compensation member (2) in an axial rotation manner, the first ratchet (32) is disposed in the first gear (31) and is coaxially distributed, a shifting piece (34) is hinged on the first gear (31), the rack (3) is meshed with the first gear (31), a shaft member (61) is disposed at a first end of the driving roller (6), and a first end of the shaft member (61) is fixedly mounted on the first ratchet (32) along an axis.
6. The displacement compensation mechanism for the stamping process according to claim 5, wherein a return spring (33) is fixedly arranged at the bottom of the rack (3), a torsion spring is sleeved on a hinge shaft of the poking sheet (34), and a main spring (43) is fixedly arranged at the bottom of the pressing block (4).
7. A displacement compensation mechanism for a stamping process according to claim 2, wherein the first connecting rod (41) and the second connecting rod (42) are respectively stainless steel rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096470.XU CN220808645U (en) | 2023-08-07 | 2023-08-07 | Displacement compensation mechanism for stamping process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096470.XU CN220808645U (en) | 2023-08-07 | 2023-08-07 | Displacement compensation mechanism for stamping process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220808645U true CN220808645U (en) | 2024-04-19 |
Family
ID=90673541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322096470.XU Active CN220808645U (en) | 2023-08-07 | 2023-08-07 | Displacement compensation mechanism for stamping process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220808645U (en) |
-
2023
- 2023-08-07 CN CN202322096470.XU patent/CN220808645U/en active Active
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