CN222268403U - Car bumper punching device - Google Patents
Car bumper punching device Download PDFInfo
- Publication number
- CN222268403U CN222268403U CN202421402903.8U CN202421402903U CN222268403U CN 222268403 U CN222268403 U CN 222268403U CN 202421402903 U CN202421402903 U CN 202421402903U CN 222268403 U CN222268403 U CN 222268403U
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- Prior art keywords
- fixedly connected
- plate
- sides
- block
- rotating
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- 238000004080 punching Methods 0.000 title claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of automobile bumpers and discloses an automobile bumper punching device which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a moving assembly, both sides of the moving assembly are fixedly connected with hydraulic cylinders at through holes, the driving ends of the hydraulic cylinders are fixedly connected with a supporting plate, the bottom of the supporting plate is provided with a punching head, both sides of the punching head are provided with clamping grooves, the front end of the supporting plate is slidably connected with a control rod, the rear end of the control rod is fixedly connected with a pushing block, both sides of the rear end of the pushing block are rotatably connected with a rotating plate, and the other end of the rotating plate is rotatably connected with a clamping block. According to the utility model, the inner wall of the clamping groove can be withdrawn under the movement of the clamping block, so that the punching heads can be disassembled, and the punching heads in different types can be replaced, so that punching processing with different shapes and sizes, such as round holes, square holes, elliptical holes and the like, can be performed according to requirements.
Description
Technical Field
The utility model relates to the technical field of automobile bumpers, in particular to an automobile bumper punching device.
Background
Automobile bumpers are protective devices mounted on the front and rear of the vehicle and are typically made of plastic, metal or a combination thereof. They play an important role in the design of the vehicle and also take on the responsibility of protecting the vehicle structure and passengers.
Through retrieval, chinese patent with the Chinese bulletin number of CN215549242U discloses an automobile bumper punching device, which comprises a main body, wherein a limiting rod is arranged in the main body, a screw rod which rotates relative to the main body is arranged on one side, close to the limiting rod, of the inner part of the main body, a base is arranged between the screw rod and the limiting rod, a boss is arranged at the top of the base, a cylinder is arranged above, close to the boss, of the inner part of the main body, a second motor is arranged on the main body, the telescopic end of the cylinder is connected with a punching head, and the output end of the second motor is connected with the cylinder. According to the utility model, the screw is driven to rotate by the first motor, the limiting rod is matched, the base moves between the screw and the limiting rod, the boss is driven to move by the base, the boss drives the automobile bumper to move, the automobile bumper is convenient to move after being fixed, the processing difficulty of the automobile bumper is greatly reduced, and the processing efficiency of the automobile bumper is improved.
The above patent mentions in the specification that "the cylinder 6 is driven to rotate by the second motor 11, so that the cylinder 6 rotates to a position required by a user, and the punching head 5 is driven to move by the cylinder 6, so that the punching head 5 impacts the automobile bumper to punch the automobile bumper", but the punching head cannot be replaced in a specific use process, so that the bumper cannot be conveniently drilled with different shapes, the flexibility of the device is reduced, and the automobile bumper punching device is proposed to solve the problem.
Disclosure of utility model
In order to make up for the defects, the utility model provides the automobile bumper punching device, and aims to solve the problem that in the prior art, a punching head cannot be replaced in a specific use process, so that the bumper cannot be drilled in different shapes conveniently.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The automobile bumper punching device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a moving assembly, through holes on two sides of the moving assembly are fixedly connected with hydraulic cylinders, the driving ends of the hydraulic cylinders are fixedly connected with supporting plates, punching heads are arranged at the bottoms of the supporting plates, clamping grooves are formed in two sides of the punching heads, the front ends of the supporting plates are slidably connected with control rods, the rear ends of the control rods are fixedly connected with pushing blocks, the two sides of the rear ends of the pushing blocks are rotatably connected with rotating plates, the other ends of the rotating plates are rotatably connected with clamping blocks, the outer parts of the clamping blocks are clamped with the inner walls of the clamping grooves, sliding grooves are formed in the supporting plates, springs I are arranged in the sliding grooves, and cleaning assemblies are fixedly connected to the right ends of the tops of the bottom plates;
as a further description of the above technical solution:
The movable assembly comprises a sliding rail, the bottom of the sliding rail is fixedly connected to the rear end of the top of the bottom plate, a sliding block is slidably connected to the top of the sliding rail, a supporting frame is fixedly connected to the top of the sliding block, an electric push rod is fixedly connected to the top of the supporting frame, a movable block is fixedly connected to the driving end of the electric push rod, through holes on two sides of the movable block are respectively and fixedly connected to the outer parts of the two hydraulic cylinders, and through holes of the movable block are slidably connected to the outer parts of the supporting frame;
as a further description of the above technical solution:
The cleaning assembly comprises a motor I, the bottom of the motor I is fixedly connected to the right end of the top of the bottom plate, the driving end of the motor I is fixedly connected with a fixing plate, the rear end of the fixing plate is rotationally connected with a connecting plate, the other end of the connecting plate is rotationally connected with a cleaning plate, the bottom of the cleaning plate is fixedly connected with a hairbrush plate, and the bottom of the hairbrush plate is in contact with the top of the bottom plate;
as a further description of the above technical solution:
The two sides of the bottom plate are fixedly connected with supporting blocks, one side of each supporting block is fixedly connected with a motor II, the driving end of each motor II is fixedly connected with a rotating rod I, two sides of the outer part of each rotating rod I are fixedly connected with gears I, the front end of one side close to each supporting block is rotationally connected with a rotating rod II, two sides of the outer part of each rotating rod II are fixedly connected with gears II, each gear II is in meshed connection with each gear I, two sides of the outer part of each rotating rod II are fixedly connected with rotating arms, a plurality of springs II are fixedly connected inside each rotating arm, the inner wall of each rotating arm is slidably connected with a limiting block, the bottom of each limiting block is fixedly connected with a clamping block, one end of each spring II is fixedly connected with one side inner wall of each rotating arm, and the other end of each spring II is fixedly connected with one side of each limiting block;
as a further description of the above technical solution:
the left end of the bottom plate is fixedly connected with a collecting box, and the outer part of the clamping block is connected with the inner wall of the chute in a sliding way;
as a further description of the above technical solution:
One end of the first spring is fixedly connected to the inner wall of one side of the sliding groove, and the other end of the first spring is fixedly connected to one side of the pushing block;
as a further description of the above technical solution:
The outer part of the pushing block is connected to the inner wall of the chute in a sliding way, and the bottom of the punching head is connected to the bottom of the supporting plate in a sliding way;
as a further description of the above technical solution:
The outside sliding connection of grip block is in the bottom of rotor arm, the bottom four corners of bottom plate all fixedly connected with table foot.
The utility model has the following beneficial effects:
1. According to the utility model, the pushing block is enabled to move by pressing the control rod, and at the moment, the pushing block drives the rotating plate to rotate, so that the clamping block moves, the inner wall of the clamping groove can be withdrawn under the movement of the clamping block, the punching heads can be detached, and the punching heads of different types can be replaced, so that punching processing of different shapes and sizes, such as round holes, square holes, elliptical holes and the like, can be performed according to requirements.
2. According to the utility model, the motor is started to drive the fixed plate to rotate so as to enable the connecting plate to rotate, and at the moment, the cleaning plate can be driven to move by the movement of the connecting plate, so that the cleaning plate can drive the hairbrush plate to move, the surface of the bottom plate can be cleaned, and the influence of chips at the top of the bottom plate on processing is avoided.
Drawings
Fig. 1 is a schematic perspective view of an automobile bumper punching device according to the present utility model;
Fig. 2 is a schematic structural view of a fixture block of the punching device for the automobile bumper according to the present utility model;
Fig. 3 is a schematic structural view of a supporting block of the punching device for the automobile bumper according to the present utility model;
fig. 4 is a schematic structural view of a clamping block of the punching device for the automobile bumper.
Legend description:
1. a bottom plate; 2, a sliding rail, 3, a sliding block, 4, a supporting frame, 5, an electric push rod, 6, a moving block, 7, a hydraulic cylinder, 8, a supporting plate, 9, a punching head, 10, a clamping groove, 11, a control rod, 12, a pushing block, 13, a rotating plate, 14, a clamping block, 15, a sliding groove, 16, a first spring, 17, a first motor, 18, a fixed plate, 19, a connecting plate, 20, a cleaning plate, 21, a brush plate, 22, a supporting block, 23, a second motor, 24, a first rotating rod, 25, a first gear, 26, a second rotating rod, 27, a second gear, 28, a rotating arm, 29, a second spring, 30, a limiting block, 31, a clamping block and 32, and a collecting box.
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. 1-2, the automobile bumper punching device comprises a bottom plate 1, wherein the top fixed rear end of the bottom plate 1 is fixedly connected with a moving assembly, only the moving assembly can be supported by the bottom plate 1, both sides of the moving assembly are fixedly connected with hydraulic cylinders 7 at through holes, the moving assembly can control the hydraulic cylinders 7 to move, the moving assembly comprises sliding rails 2, the bottoms of the sliding rails 2 are fixedly connected to the top rear end of the bottom plate 1, the sliding rails 2 can be supported by the bottom plate 1 so that the sliding rails 2 can be stable, the tops of the sliding rails 2 are slidably connected with sliding blocks 3, the sliding blocks 3 can be controlled by the sliding rails 2 to move, the tops of the sliding blocks 3 are fixedly connected with supporting frames 4, and the sliding blocks 3 can drive the supporting frames 4 to move when moving.
The top fixedly connected with electric putter 5 of support frame 4 makes electric putter 5 can be supported so that electric putter 5 is stable, electric putter 5's drive end fixedly connected with movable block 6, start through electric putter 5 can drive movable block 6 and remove, the both sides through-hole department of movable block 6 is fixed connection respectively in the outside of two pneumatic cylinders 7, can drive pneumatic cylinder 7 and remove when movable block 6 removes, the through-hole department sliding connection of movable block 6 is in the outside of support frame 4, make movable block 6 can keep stable when gliding like this, the drive end fixedly connected with backup pad 8 of pneumatic cylinder 7, can drive backup pad 8 and remove under the start-up of pneumatic cylinder 7, the bottom of backup pad 8 is provided with punching head 9.
The bottom sliding connection of punching a hole head 9 is in the bottom of backup pad 8, restrict punching a hole head 9 through backup pad 8, and punching a hole head 9 is the multiple pattern, conveniently punch out the hole of different shapes, draw-in groove 10 has all been seted up to the both sides of punching a hole head 9, the front end sliding connection of backup pad 8 has control rod 11, the rear end fixedly connected with impeller 12 of control rod 11, the removal through control rod 11 can drive impeller 12 and remove, the rear end both sides of impeller 12 all rotate and be connected with rotor plate 13, can drive rotor plate 13 when impeller 12 rotates in the removal.
The other end of pivoted 13 rotates and is connected with fixture block 14, can drive fixture block 14 when pivoted 13 carries out the pivoted and remove, the outside of fixture block 14 and the inner wall looks block of draw-in groove 10, can make punching head 9 by restriction fixed through fixture block 14, spout 15 has been seted up to the inside of backup pad 8, the outside sliding connection of impeller 12 is at the inner wall of spout 15, so make impeller 12 can stabilize, the outside sliding connection of fixture block 14 is at the inner wall of spout 15, so make fixture block 14 restricted, the inside of spout 15 is provided with spring one 16, one end fixed connection of spring one 16 is at the one side inner wall of spout 15, the other end fixed connection of spring one 16 is at one side of impeller 12, thereby can extrude spring one 16 through the removal of impeller 12 and make spring one 16 take place deformation.
Referring to fig. 1, the cleaning assembly is fixedly connected to the right end of the top of the base plate 1, the cleaning assembly comprises a first motor 17, the bottom of the first motor 17 is fixedly connected to the right end of the top of the base plate 1, so that the first motor 17 can be supported to be stable when started, the driving end of the first motor 17 is fixedly connected with a fixing plate 18, the fixing plate 18 can be driven to rotate under the starting of the first motor 17, the rear end of the fixing plate 18 is rotationally connected with a connecting plate 19, the connecting plate 19 can be driven to rotate through the rotation of the fixing plate 18, the other end of the connecting plate 19 is rotationally connected with a cleaning plate 20, when the connecting plate 19 can push the cleaning plate 20 to move during rotation, the bottom of the cleaning plate 20 is fixedly connected with a brush plate 21, the bottom of the brush plate 21 is contacted with the top of the base plate 1, and the top of the base plate 1 can be cleaned through the brush plate 21.
Referring to fig. 3-4, two sides of the bottom plate 1 are fixedly connected with supporting blocks 22, one side of one supporting block 22 is fixedly connected with a motor two 23, the driving end of the motor two 23 is fixedly connected with a rotating rod one 24, the rotating rod one 24 can be driven to rotate under the starting of the motor two 23, two sides of the outer part of the rotating rod one 24 are fixedly connected with gears one 25, so that the gears one 25 can be driven, two front ends of two adjacent sides of the supporting blocks 22 are rotatably connected with a rotating rod two 26, two sides of the outer part of the rotating rod two 26 are fixedly connected with gears two 27, the gears two 27 are in meshed connection with the gears one 25, and the gears two 27 can be driven to rotate through the rotation of the gears one 25.
The outside both sides of dwang two 26 are all fixedly connected with rotor arm 28, can drive dwang two 26 when gear two 27 rotate, thereby make rotor arm 28 rotate, a plurality of springs two 29 of inside fixedly connected with of rotor arm 28, the inner wall sliding connection of rotor arm 28 has restriction piece 30, so make restriction piece 30 can be restricted, the bottom fixedly connected with grip block 31 of restriction piece 30, the outside sliding connection of grip block 31 is in the bottom of rotor arm 28, the one end fixed connection of spring two 29 is at one side inner wall of rotor arm 28, the other end fixed connection of spring two 29 is in one side of restriction piece 30, when grip block 31 centre gripping bumper, can promote restriction piece 30 makes spring two 29 be extrudeed and produce elastic potential energy, can provide the buffering in the course of working, the left end fixedly connected with of bottom plate 1 collects box 32, can collect the piece through collection box 32, the bottom of bottom plate 1 all is fixedly connected with table foot, make the device more stable like this.
The operation principle is that when the device is needed to be used, the bumper is placed on the top of the bottom plate 1, the motor II 23 is restarted at the moment, the rotating rod I24 can be driven to rotate under the starting of the motor II 23, the gear I25 can be driven to rotate under the rotating of the rotating rod I24, the gear II 27 can be driven to rotate when the gear I25 rotates, the gear II 27 can drive the rotating rod II 26 to enable the rotating arm 28 to rotate, and finally the clamping block 31 can be driven to clamp and fix the bumper under the rotating of the rotating arm 28, so that the punching accuracy is ensured.
At this moment, the sliding rail 2 is started to drive the sliding block 3 to move, the supporting frame 4 can be driven to move under the movement of the sliding block 3, at this moment, the movement of the supporting frame 4 can drive the moving block 6 to move, the hydraulic cylinder 7 is driven by the position of the moving block 6 to enable the supporting plate 8 to drive the punching head 9 to move through starting the electric push rod 5, thereby after the proper position, the hydraulic cylinder 7 is started to drive the punching head 9 to punch holes, when the punching head 9 needs to be replaced and maintained or holes with different shapes need to be punched, the control rod 11 is pressed, the pushing block 12 is driven to move under the pressing of the control rod 11, at this moment, the pushing block 12 drives the rotating plate 13 to rotate, the rotating plate 13 drives the clamping block 14 to move, so that the clamping block 14 is withdrawn from the inner wall of the clamping groove 10, and then the punching head 9 can be taken out and replaced and adjusted, when the spring 16 is required to be installed, the elastic potential energy is released to push the pushing block 12 to reset, the rotating plate 13 drives the clamping block 14 to reset, and the clamping block 14 to clamp the inner wall of the clamping groove 10 to complete the fixed installation of the punching head 9.
Finally, when the scraps are left on the surface of the bottom plate 1, the first motor 17 is started, the fixed plate 18 can be driven to rotate under the starting of the first motor 17, the rotation of the fixed plate 18 can drive the connecting plate 19 to rotate at the moment, the rotation of the connecting plate 19 can push the cleaning plate 20 to move, and the brush plate 21 can be driven to move under the movement of the cleaning plate 20, so that the surfaces of the bottom plate 1 are cleaned, scraps are collected in the collecting box 32, and the influence of the scraps on machining is avoided.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The automobile bumper punching device comprises a bottom plate (1) and is characterized in that the top of the bottom plate (1) is fixedly connected with a moving assembly, two through holes on two sides of the moving assembly are fixedly connected with a hydraulic cylinder (7), the driving end of the hydraulic cylinder (7) is fixedly connected with a supporting plate (8), the bottom of the supporting plate (8) is provided with a punching head (9), two sides of the punching head (9) are provided with clamping grooves (10), the front end of the supporting plate (8) is slidably connected with a control rod (11), the rear end of the control rod (11) is fixedly connected with a pushing block (12), two sides of the rear end of the pushing block (12) are rotatably connected with a rotating plate (13), the other end of the rotating plate (13) is rotatably connected with a clamping block (14), the outer part of the clamping block (14) is clamped with the inner wall of the clamping groove (10), the inner part of the supporting plate (8) is provided with a sliding groove (15), the inner part of the sliding groove (15) is provided with a spring I (16), and the right end of the bottom plate (1) is fixedly connected with a cleaning assembly.
2. The automobile bumper punching device according to claim 1, wherein the moving assembly comprises a sliding rail (2), the bottom of the sliding rail (2) is fixedly connected to the rear end of the top of the bottom plate (1), a sliding block (3) is slidably connected to the top of the sliding rail (2), a supporting frame (4) is fixedly connected to the top of the sliding block (3), an electric push rod (5) is fixedly connected to the top of the supporting frame (4), a moving block (6) is fixedly connected to the driving end of the electric push rod (5), through holes on two sides of the moving block (6) are respectively and fixedly connected to the outer parts of the two hydraulic cylinders (7), and the through holes of the moving block (6) are slidably connected to the outer parts of the supporting frame (4).
3. The automobile bumper punching device according to claim 1, wherein the cleaning assembly comprises a motor I (17), the bottom of the motor I (17) is fixedly connected to the right end of the top of the bottom plate (1), the driving end of the motor I (17) is fixedly connected with a fixing plate (18), the rear end of the fixing plate (18) is rotatably connected with a connecting plate (19), the other end of the connecting plate (19) is rotatably connected with a cleaning plate (20), the bottom of the cleaning plate (20) is fixedly connected with a hairbrush plate (21), and the bottom of the hairbrush plate (21) is in contact with the top of the bottom plate (1).
4. The automobile bumper punching device according to claim 1, wherein the two sides of the bottom plate (1) are fixedly connected with supporting blocks (22), one side of the supporting blocks (22) is fixedly connected with a motor II (23), the driving end of the motor II (23) is fixedly connected with a rotating rod I (24), the two sides of the outer part of the rotating rod I (24) are fixedly connected with gears I (25), the two front ends of the two sides of the supporting blocks (22) close to each other are rotatably connected with rotating rods II (26), the two sides of the outer part of the rotating rod II (26) are fixedly connected with gears II (27), the gears II (27) are in meshed connection with the gears I (25), the two sides of the outer part of the rotating rod II (26) are fixedly connected with rotating arms (28), a plurality of springs II (29) are fixedly connected inside the rotating arms (28), the inner walls of the rotating arms (28) are slidably connected with limiting blocks (30), the bottoms of the limiting blocks (30) are fixedly connected with clamping blocks (31), and one ends of the springs II (29) are fixedly connected to one side of the other ends of the rotating arms (29).
5. The automobile bumper punching device according to claim 1, wherein the left end of the bottom plate (1) is fixedly connected with a collecting box (32), and the outer part of the clamping block (14) is connected with the inner wall of the sliding groove (15) in a sliding manner.
6. The automobile bumper punching device as set forth in claim 1, characterized in that one end of the first spring (16) is fixedly connected to an inner wall of one side of the chute (15), and the other end of the first spring (16) is fixedly connected to one side of the pushing block (12).
7. The automobile bumper punching device according to claim 1, characterized in that the outer part of the pushing block (12) is connected with the inner wall of the sliding groove (15) in a sliding manner, and the bottom of the punching head (9) is connected with the bottom of the supporting plate (8) in a sliding manner.
8. The automobile bumper punching device according to claim 4, wherein the outer part of the clamping block (31) is slidably connected to the bottom of the rotating arm (28), and desk legs are fixedly connected to four corners of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421402903.8U CN222268403U (en) | 2024-06-19 | 2024-06-19 | Car bumper punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421402903.8U CN222268403U (en) | 2024-06-19 | 2024-06-19 | Car bumper punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222268403U true CN222268403U (en) | 2024-12-31 |
Family
ID=93956291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421402903.8U Active CN222268403U (en) | 2024-06-19 | 2024-06-19 | Car bumper punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222268403U (en) |
-
2024
- 2024-06-19 CN CN202421402903.8U patent/CN222268403U/en active Active
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