CN220970527U - Aluminum alloy plate punching device - Google Patents
Aluminum alloy plate punching device Download PDFInfo
- Publication number
- CN220970527U CN220970527U CN202322681172.7U CN202322681172U CN220970527U CN 220970527 U CN220970527 U CN 220970527U CN 202322681172 U CN202322681172 U CN 202322681172U CN 220970527 U CN220970527 U CN 220970527U
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- plate
- fixed
- aluminum alloy
- punching
- moving
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- 238000004080 punching Methods 0.000 title claims abstract description 57
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 54
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000003754 machining Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses an aluminum alloy plate punching device, which is technically characterized in that: the punching machine comprises a punching machine body and a punching seat arranged on the punching machine body, wherein two symmetrical sliding rails are fixed on two sides of the lower surface of the punching seat, a moving plate is connected to the sliding rails in a sliding manner, position adjusting components are respectively fixed on two sides of the moving plate, a hollow column is arranged on the position adjusting components, an L-shaped plate is connected to the hollow column in a rotating manner through a bearing, and clamping wheels are connected to two sides of the L-shaped plate in a rotating manner through bearings; two movable plates can move in opposite directions or opposite positions simultaneously to a plurality of corners of the aluminum alloy plate are clamped and fixed simultaneously, the firmness of integral clamping of the aluminum alloy plate is improved, the center point of the aluminum alloy plate can be positioned accurately, the dimension is prevented from shifting when the punching machine body punches a hole, and the punching machining quality can be guaranteed.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy plate punching, in particular to an aluminum alloy plate punching device.
Background
In some special cases, the aluminum alloy plate needs to be punched with holes with specific shapes, and the punching equipment is equipment for punching on metal pieces, wherein the holes with the same shapes are punched on the aluminum alloy plate, the aluminum alloy plate is placed on a punching seat, and then a hydraulic cylinder is used for driving a punch to penetrate through the aluminum alloy plate, so that the holes with the required shapes are punched on the aluminum alloy plate.
But in the current aluminium alloy plate punching device working process, through using a plurality of screws to fix a plurality of clamp pieces in proper order on aluminium alloy plate and punching a hole seat, aluminium alloy plate centre gripping is comparatively laborious and laborious, perhaps adopts electric putter to drive the clamp piece and supports to stop in the both sides of aluminium alloy plate, and though fast, not the easy not hard up in proper order of centre point position that leads to aluminium alloy plate material shifts, leads to punching a hole the size to have the deviation easily, has added a lot of trouble for operating personnel's work from this.
Disclosure of utility model
The utility model aims to provide an aluminum alloy plate punching device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminium alloy plate punching device, includes the piercing press body and installs the seat of punching a hole on the piercing press body, be fixed with two symmetrical slide rails on the lower surface both sides of seat of punching a hole, sliding connection has the movable plate on the slide rail, the both sides of movable plate are fixed with position adjustment subassembly respectively, install the hollow post on the position adjustment subassembly, be connected with the L shaped plate through the bearing rotation on the hollow post, the both sides of L shaped plate are all connected with the centre gripping wheel through the bearing rotation;
the back of the punching seat is rotationally connected with a strip-shaped rotating plate through a bearing, one side of the punching seat is fixedly provided with a servo electric cylinder, connecting rod assemblies are connected between two sides of the strip-shaped rotating plate and two moving plates, and one end of the servo electric cylinder is fixed on one of the moving plates.
Preferably, a sliding block is fixed on the lower surface of the moving plate, and the sliding block is clamped and connected to the sliding rail in a sliding manner.
Preferably, the position adjusting assembly comprises two 匚 -shaped strips and a moving block, wherein the two 匚 -shaped strips are fixed on the moving plate and are in sliding connection with the moving block, and the hollow column is fixed on the moving block.
Preferably, a bar-shaped groove is formed in the surface of one 匚 bar, a threaded column is fixed on the moving block, the threaded column is inserted into the bar-shaped groove, and a locking knob is connected with the threaded column in a threaded manner.
Preferably, the L-shaped plate and one side of the moving block are both fixed with mounting blocks, and a spring is fixed between the two mounting blocks.
Preferably, the connecting rod assembly comprises two connecting columns and a connecting rod, wherein the two connecting columns are inserted on two sides of the connecting rod and are respectively connected with the moving plate and the connecting rod in a threaded mode.
Preferably, a rubber layer is arranged on the outer side of the clamping wheel.
Compared with the prior art, the utility model has the beneficial effects that:
In the first aluminum alloy plate punching device, a punching seat is fixed on a punching machine body, so that the aluminum alloy plate is conveniently placed, when two movable plates slide on a sliding rail, the clamping length can be adjusted according to the length of the aluminum alloy plate, the clamping width of the device can be adjusted according to the width of the aluminum alloy plate through a position adjusting assembly, clamping wheels arranged on two sides of an L-shaped plate which is rotationally connected on a hollow column can be abutted against two sides of the aluminum alloy plate, and therefore a plurality of corners of the aluminum alloy plate can be simultaneously clamped and fixed, and the integral clamping firmness of the aluminum alloy plate is improved;
second, in this aluminium alloy plate punching device, servo electric jar is fixed on the back of seat of punching a hole, and output and movable plate fixed connection, bar rotor plate is fixed simultaneously and is gone out at the seat center of punching a hole, and rotate through the bearing and connect on the seat of punching a hole, can be connected with two movable plates respectively through two link assemblies, when servo electric jar drives one of them movable plate horizontal migration, the cooperation of accessible two link assemblies and bar rotor plate drives another movable plate horizontal migration for two movable plates can move in opposite directions or opposite position simultaneously, can carry out accurate location to the central point of aluminium alloy plate, size emergence skew when avoiding the punching machine body to punch a hole can ensure the processingquality of punching a hole.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of a portion of the structure of the present utility model;
Fig. 4 is a partial enlarged view of fig. 3 at a.
In the figure: 1. a punching seat; 2. a punching machine body; 3. a slide rail; 4. a moving plate; 5. a position adjustment assembly; 51. 匚 shaped strips; 52. a moving block; 6. a hollow column; 7. an L-shaped plate; 8. a clamping wheel; 9. a bar-shaped rotating plate; 10. a connecting rod assembly; 101. a connecting column; 102. a connecting rod; 11. a servo electric cylinder; 12. a slide block; 13. a bar-shaped groove; 14. a threaded column; 15. a locking knob; 16. a mounting block; 17. a spring; 18. and a rubber layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an aluminium alloy plate punching device, including punching machine body 2 and install the seat 1 that punches a hole on punching machine body 2, be fixed with two symmetrical slide rails 3 on the lower surface both sides of seat 1 that punches a hole, sliding connection has movable plate 4 on the slide rail 3, the both sides of movable plate 4 are fixed with position adjustment subassembly 5 respectively, install hollow post 6 on the position adjustment subassembly 5, be connected with L shaped plate 7 through the bearing rotation on the hollow post 6, the both sides of L shaped plate 7 are all connected with clamping wheel 8 through the bearing rotation, punch a hole seat 1 and fix on punching machine body 2, conveniently place the aluminium alloy plate, two movable plates 4 when sliding on slide rail 3, can adjust the clamping length according to the length of aluminium alloy plate, can be according to the width of aluminium alloy plate through position adjustment subassembly 5, the width of adjusting device centre gripping, the clamping wheel 8 of the L shaped plate 7 both sides installation of rotation connection on the hollow post 6 can support tightly in the both sides of aluminium alloy plate, thereby can carry out centre gripping fixedly to a plurality of corners of aluminium alloy plate simultaneously, improve the firm performance to whole centre gripping of aluminium alloy plate;
The strip-shaped rotating plate 9 is rotatably connected to the back of the punching seat 1 through a bearing, a servo electric cylinder 11 is fixed to one side of the strip-shaped rotating plate 9, connecting rod assemblies 10 are connected between two sides of the strip-shaped rotating plate 9 and two moving plates 4, one end of the servo electric cylinder 11 is fixed to one of the moving plates 4, the servo electric cylinder 11 is fixed to the back of the punching seat 1, an output end of the servo electric cylinder is fixedly connected with the moving plates 4, meanwhile, the strip-shaped rotating plate 9 is fixed to the center of the punching seat 1 and is rotatably connected to the punching seat 1 through the bearing, the two moving plates 4 can be connected through the two connecting rod assemblies 10, when the servo electric cylinder 11 drives one of the moving plates 4 to horizontally move, the other moving plate 4 is driven to horizontally move through the cooperation of the two connecting rod assemblies 10 and the strip-shaped rotating plate 9, so that the two moving plates 4 can simultaneously move in opposite directions or oppositely, the center point of the aluminum alloy plate can be accurately positioned, and the dimension deviation of the punching machine body 2 during punching can be avoided, and the processing quality can be guaranteed.
In this embodiment, preferably, the lower surface of the moving plate 4 is fixed with a slider 12, and the slider 12 is engaged with and slidingly connected to the sliding rail 3, so that the stable performance of the horizontal movement of the moving plate 4 can be greatly improved when the slider 12 is engaged with and slidingly connected to the sliding rail 3.
In this embodiment, preferably, the position adjusting assembly 5 includes two 匚 -shaped strips 51 and a moving block 52, the two 匚 -shaped strips 51 are both fixed on the moving plate 4 and slidably connected with the moving block 52, the hollow column 6 is fixed on the moving block 52, and the two 匚 -shaped strips 51 are fixed on the moving plate 4, so that the moving block 52 is convenient to move, and the width of the aluminum alloy plate can be adjusted.
In this embodiment, preferably, the surface of one 匚 bar 51 is provided with a bar slot 13, the moving block 52 is fixed with a threaded column 14, the threaded column 14 is inserted into the bar slot 13, and is in threaded connection with a locking knob 15, the moving travel of the moving block 52 can be limited by sliding the threaded column 14 in the bar slot 13, falling is avoided, and the stability of the position of the moving block 52 can be improved when the locking knob 15 is in threaded connection with the threaded column 14.
In this embodiment, preferably, the mounting blocks 16 are fixed on one sides of the L-shaped plate 7 and the moving block 52, the springs 17 are fixed between the two mounting blocks 16, and the stability of the position of the L-shaped plate 7 is maintained before the aluminum alloy plate is clamped by the springs 17 fixed between the two mounting blocks 16.
In this embodiment, preferably, the connecting rod assembly 10 includes two connecting posts 101 and one connecting rod 102, where the two connecting posts 101 are inserted on two sides of the connecting rod 102 and are respectively screwed on the moving plate 4 and the connecting rod 102, and by matching the two connecting posts 101 with the connecting rod 102, the moving plate 4 and the connecting rod 102 are conveniently connected, so that the two moving plates 4 can move synchronously in opposite directions or in opposite directions.
In this embodiment, it is preferable that the rubber layer 18 is provided on the outer side of the grip wheel 8, and abrasion caused to the surface of the aluminum alloy plate can be reduced by the rubber layer 18, and the protective performance can be improved.
The working principle of the utility model is as follows: when this aluminium alloy plate punching device uses, place the aluminium alloy plate on the upper surface of seat 1 that punches a hole, when servo electric jar 11 drove 4 horizontal migration of one of them, the cooperation of two link assembly 10 and bar rotor plate 9 drives another rotor plate 4 horizontal migration, make two rotor plates 4 slide on slide rail 3 simultaneously, carry out opposite direction or opposite position and remove, according to aluminium alloy plate's length adjustment clamping length, can be according to aluminium alloy plate's width through position adjustment subassembly 5, adjusting device centre gripping's width, the centre gripping wheel 8 of the L shaped plate 7 both sides installation of rotating connection on the drive hollow column 6, can support the both sides of tightly at the aluminium alloy plate, thereby can carry out centre gripping simultaneously fixedly to a plurality of corners of aluminium alloy plate, punch body 2 punches a hole the aluminium alloy plate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an aluminium alloy plate punching device, includes piercing press body (2) and installs seat (1) that punches a hole on piercing press body (2), its characterized in that: two symmetrical sliding rails (3) are fixed on two sides of the lower surface of the punching seat (1), a moving plate (4) is connected to the sliding rails (3) in a sliding manner, position adjusting assemblies (5) are respectively fixed on two sides of the moving plate (4), hollow columns (6) are mounted on the position adjusting assemblies (5), L-shaped plates (7) are connected to the hollow columns (6) in a rotating manner through bearings, and clamping wheels (8) are connected to two sides of each L-shaped plate (7) in a rotating manner through bearings;
The punching device is characterized in that a strip-shaped rotating plate (9) is rotatably connected to the back surface of the punching seat (1) through a bearing, a servo electric cylinder (11) is fixed to one side of the punching seat, connecting rod assemblies (10) are connected between two sides of the strip-shaped rotating plate (9) and two moving plates (4), and one end of the servo electric cylinder (11) is fixed to one of the moving plates (4).
2. An aluminum alloy sheet punching device as set forth in claim 1, wherein: a sliding block (12) is fixed on the lower surface of the moving plate (4), and the sliding block (12) is clamped and connected to the sliding rail (3) in a sliding manner.
3. An aluminum alloy sheet punching device as set forth in claim 1, wherein: the position adjusting assembly (5) comprises two 匚 -shaped strips (51) and a moving block (52), the two 匚 -shaped strips (51) are both fixed on the moving plate (4) and are in sliding connection with the moving block (52), and the hollow column (6) is fixed on the moving block (52).
4. An aluminum alloy sheet punching apparatus as set forth in claim 3 wherein: one of the 匚 strips (51) is provided with a strip-shaped groove (13) on the surface, a threaded column (14) is fixed on the moving block (52), the threaded column (14) is inserted into the strip-shaped groove (13), and the locking knob (15) is connected with threads.
5. An aluminum alloy sheet punching apparatus as set forth in claim 3 wherein: one side of each L-shaped plate (7) and one side of each movable block (52) are fixed with a mounting block (16), and a spring (17) is fixed between the two mounting blocks (16).
6. An aluminum alloy sheet punching device as set forth in claim 1, wherein: the connecting rod assembly (10) comprises two connecting columns (101) and a connecting rod (102), wherein the two connecting columns (101) are inserted on two sides of the connecting rod (102), and are respectively connected to the moving plate (4) and the connecting rod (102) in a threaded mode.
7. An aluminum alloy sheet punching device as set forth in claim 1, wherein: a rubber layer (18) is arranged on the outer side of the clamping wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681172.7U CN220970527U (en) | 2023-10-08 | 2023-10-08 | Aluminum alloy plate punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681172.7U CN220970527U (en) | 2023-10-08 | 2023-10-08 | Aluminum alloy plate punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220970527U true CN220970527U (en) | 2024-05-17 |
Family
ID=91041451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322681172.7U Active CN220970527U (en) | 2023-10-08 | 2023-10-08 | Aluminum alloy plate punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220970527U (en) |
-
2023
- 2023-10-08 CN CN202322681172.7U patent/CN220970527U/en active Active
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