CN218946902U - Sheet metal part shearing device with burr polishing function - Google Patents
Sheet metal part shearing device with burr polishing function Download PDFInfo
- Publication number
- CN218946902U CN218946902U CN202223210284.6U CN202223210284U CN218946902U CN 218946902 U CN218946902 U CN 218946902U CN 202223210284 U CN202223210284 U CN 202223210284U CN 218946902 U CN218946902 U CN 218946902U
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- fixedly connected
- sheet metal
- metal part
- shearing device
- burr polishing
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- 238000010008 shearing Methods 0.000 title claims abstract description 45
- 238000005498 polishing Methods 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of burr polishing functions, and discloses a sheet metal part shearing device with a burr polishing function, which comprises a workbench and a shearing knife, wherein a portal frame is fixedly connected to the upper surface of the workbench, a hydraulic cylinder is fixedly connected to the upper surface of the portal frame, an output shaft of the hydraulic cylinder is fixedly connected with a mounting plate, an inner cavity of the mounting plate is slidably connected with a fixed block, the bottom surface of the fixed block is fixedly connected with the shearing knife, a fixed slot is formed in the fixed block, a limit post which is slidably connected with the fixed slot is slidably connected with the inner cavity of the mounting plate, a support rod capable of sliding in a reciprocating manner is arranged in the inner cavity of the mounting plate, one axial end of the support rod is fixedly connected with the axial end of the limit post, and through the adsorption effect of an electromagnet, when the electromagnet is electrified, the adsorption magnet drives the limit post to move towards the electromagnet, a connecting spring is stretched to be separated from the limit post and the fixed slot while moving, and the fixed block is separated from the mounting plate, so that the shearing knife is detached.
Description
Technical Field
The utility model relates to the technical field of burr polishing functions, in particular to a sheet metal part shearing device with a burr polishing function.
Background
Sheet metal is a comprehensive cold working process for sheet metal, usually below 6mm, and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming, such as automobile bodies and the like. The remarkable characteristic is that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part.
Most of the existing shearing cutters are fixed through bolts, under the condition that the shearing cutters are worn or dulled, the shearing cutters are required to be detached, complicated steps are required when the shearing cutters are detached, the shearing cutters cannot be detached simply and conveniently, the operation is relatively complex, a large amount of working time of workers is occupied, the production progress is greatly reduced, and therefore, the sheet metal part shearing device with the burr polishing function is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a sheet metal part shearing device with a burr polishing function, which has the advantages of conveniently replacing shearing cutters and recycling polishing scraps.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sheet metal component shearing mechanism with burr function of polishing, including workstation and shearing sword, the last fixed surface of workstation is connected with the portal frame, the last fixed surface of portal frame is connected with the pneumatic cylinder, the output shaft fixed connection mounting panel of pneumatic cylinder, the inner chamber sliding connection of mounting panel has the fixed block, the bottom surface fixedly connected with shearing sword of fixed block, the fixed slot has been seted up to the inside of fixed block, the inner chamber sliding connection of mounting panel is used for with fixed slot sliding connection's spacing post, the inner chamber of mounting panel is provided with reciprocating gliding branch, the axial one end and the axial end fixed connection of spacing post of branch, the inside fixedly connected with electro-magnet of mounting panel, the one end fixedly connected with magnet of branch, the last fixed surface of branch is connected with the barrier plate, the lateral wall fixedly connected with coupling spring of barrier plate.
Preferably, the collecting tank has been seted up to the upper surface of workstation, the bottom surface sliding connection of workstation has the collecting box, the lateral wall fixedly connected with handle of collecting box, the bottom sliding connection of collecting box has the wheel.
Preferably, the lateral wall fixedly connected with motor of portal frame, the output shaft of motor fixedly connected with connecting rod, the one end fixedly connected with of connecting rod polishes the head, drives the connecting rod through the power output shaft of motor, and then the connecting rod drives the polishing head, carries out the work of polishing.
Preferably, the upper surface of the workbench is fixedly connected with a turntable, and the turntable is arranged so that the workpiece to be polished can be uniformly polished on the workbench.
Preferably, the limiting groove is formed in the side wall of the portal frame, the outer wall of the mounting plate is in sliding fit with the inner wall of the limiting groove, the limiting groove provides mounting and sliding space for the mounting plate, the mounting plate is controlled to slide along the inner cavity of the limiting groove through the hydraulic cylinder, and then the shearing knife is controlled to slide, so that the shearing of materials on the upper end face of the workbench is realized.
Preferably, the bottom surface fixedly connected with support frame of workstation, the support frame is located the bottom surface edge position of workstation, and the support frame sets up the four corners at the bottom surface edge of workstation, realizes the support to the workstation.
The beneficial effects are that:
1. this sheet metal component shearing mechanism with deckle edge function of polishing, through the adsorption effect of electro-magnet, when the electro-magnet under the condition of circular telegram, the adsorption magnet can drive spacing post through branch and remove to the electro-magnet direction, and connecting spring will receive stretching in the breaking away from of spacing post and fixed slot when removing, and the fixed block can break away from with the mounting panel to pull down the shearing sword, dismantle the mode of shearing sword through rotatory bolt repeatedly in for prior art, the simple operation can effectually improve the efficiency that the shearing sword was dismantled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
fig. 3 is an enlarged view of a structural diagram of the present utility model in fig. 2.
In the figure: 1. a work table; 2. a support frame; 3. a portal frame; 4. a shearing knife; 5. a mounting plate; 6. a limit groove; 7. a fixed block; 8. a hydraulic cylinder; 9. a wheel; 10. a handle; 11. a turntable; 12. polishing head; 13. a motor; 14. a collection box; 15. a collection tank; 16. a fixing groove; 17. a limit column; 18. a spring; 19. a support rod; 20. a blocking plate; 21. an electromagnet; 22. a common magnet; 23. and (5) connecting a rod.
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.
Example 1
Referring to fig. 1-3, a sheet metal part shearing device with burr polishing function comprises a workbench 1 and a shearing knife 4, wherein a portal frame 3 is fixedly connected to the upper surface of the workbench 1, a hydraulic cylinder 8 is fixedly connected to the upper surface of the portal frame 3, an output shaft of the hydraulic cylinder 8 is fixedly connected with a mounting plate 5, an inner cavity of the mounting plate 5 is slidably connected with a fixing block 7, the bottom surface of the fixing block 7 is fixedly connected with the shearing knife 4, a fixing groove 16 is formed in the fixing block 7, an inner cavity of the mounting plate 5 is slidably connected with a limit post 17 which is slidably connected with the fixing groove 16, a supporting rod 19 capable of sliding in a reciprocating manner is arranged in the inner cavity of the mounting plate 5, one axial end of the supporting rod 19 is fixedly connected with the axial end of the limit post 17, an electromagnet 21 is fixedly connected to one end of the supporting rod 19, a common magnet 22 is fixedly connected to one end of the supporting rod 19, and a side wall of the blocking plate 20 is fixedly connected with a connecting spring 18.
Working principle: the lifting of the mounting plate 5 is driven by the hydraulic cylinder 8, the shearing knife 4 shears materials, the mounting plate 5 provides a space for mounting and sliding for the limiting column 17, the sliding limiting column 17 is connected with the fixing groove 16, and then the fixing groove 16 is fixed, thereby fixing the shearing knife 4, when the shearing knife 4 needs to be overhauled and replaced, the limiting column 17 can be reversely slid until the limiting column 17 is separated from the fixing groove 16, at the moment, the fixing block 7 is pulled out of the inner cavity of the mounting plate 5, the dismounting of the shearing knife 4 is realized, the blocking plate 20 is arranged, the sliding connection of the supporting rod 19 and the mounting plate 5 is realized, the connecting spring 18 is driven by the blocking plate 20 to elastically deform, the supporting rod 19 is pushed by the elastic force of the connecting spring 18, the limiting column 17 has a trend of being connected with the fixing groove 16 in real time, the mounting stability of the shearing knife 4 is improved, the electromagnet 21 is electrified by the adsorption effect of the electromagnet 21, the common magnet supporting rod 22 is attracted by the magnetic force, at the moment, the common magnet 22 slides through the limiting column 19 until the limiting column 17 is separated from the fixing groove 16, and the fixing block 7 is pulled out of the inner cavity of the mounting plate 5, and the dismounting of the shearing knife 4 is realized.
The lateral wall fixedly connected with motor 13 of portal frame 3, the output shaft of motor 13 fixedly connected with connecting rod 23, the one end fixedly connected with of connecting rod 23 polishes first 12, drives connecting rod 23 through the power take off shaft of motor 13, and then connecting rod 23 drives and polishes first 12, polishes the work.
The upper surface of the workbench 1 is fixedly connected with a turntable 11, and the turntable 11 is arranged so that the polished workpiece can be uniformly polished on the workbench 1.
The limiting groove 6 has been seted up to the lateral wall of portal frame 3, and the outer wall of mounting panel 5 slides the laminating with the inner wall of limiting groove 6, and limiting groove 6 provides installation and slip space for mounting panel 5, and the inner chamber that limiting groove 6 was prolonged to mounting panel 5 through pneumatic cylinder 8 control slides, and then control shearing sword 4 slides, realizes the material shearing to workstation 1 up end.
The bottom surface fixedly connected with support frame 2 of workstation 1, support frame 2 are located the bottom surface edge position of workstation 1, and support frame 2 sets up the four corners at the bottom surface edge of workstation 1, realizes the support to workstation 1.
Example two
Referring to fig. 1-2, a collecting tank 15 is provided on the upper surface of the workbench 1, a collecting box 14 is slidably connected to the bottom surface of the workbench 1, a handle 10 is fixedly connected to the side wall of the collecting box 14, and wheels 9 are slidably connected to the bottom of the collecting box 14.
Working principle: further, on the basis of the first embodiment, the workbench 1 is provided with the collecting groove 15 so as to prevent fragments polished out of workpieces polished on the workbench 1 from splashing, and then human bodies are sucked in, the collecting box 14 is connected to the lower end of the workbench 1, the fragments polished out of the workpieces can enter the collecting box 14 along the collecting groove 15, the collecting box 14 can be pulled out by pulling the handle 10 when the fragments in the collecting box 14 are full, wheels 9 are connected below the collecting box 14 in a sliding mode, and the collecting box 14 can be pulled out more conveniently by pulling the wheels 9 below the handle 10.
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 (6)
1. Sheet metal part shearing device with burr polishing function, including workstation (1) and shearing sword (4), its characterized in that: the utility model discloses a workbench, including work bench (1), upper surface fixedly connected with portal frame (3), upper surface fixedly connected with pneumatic cylinder (8) of portal frame (3), the output shaft fixed connection mounting panel (5) of pneumatic cylinder (8), the inner chamber sliding connection of mounting panel (5) has fixed block (7), the bottom surface fixedly connected with shearing sword (4) of fixed block (7), fixed slot (16) have been seted up to the inside of fixed block (7), the inner chamber sliding connection of mounting panel (5) has spacing post (17) that are used for with fixed slot (16) sliding connection, the inner chamber of mounting panel (5) is provided with reciprocating sliding branch (19), the axial one end and the axial end fixed connection of spacing post (17) of branch (19), the inside fixedly connected with electro-magnet (22) of mounting panel (5), the one end fixedly connected with ordinary magnet (21) of branch (19), upper surface fixedly connected with board (20) of branch (19), the lateral wall fixedly connected with connection spring (18) of blocking board (20).
2. The sheet metal part shearing device with burr polishing function according to claim 1, wherein: the collecting tank (15) has been seted up to the upper surface of workstation (1), the bottom surface sliding connection of workstation (1) has collecting box (14), the lateral wall fixedly connected with handle (10) of collecting box (14), the bottom sliding connection of collecting box (14) has wheel (9).
3. The sheet metal part shearing device with burr polishing function according to claim 1, wherein: the side wall fixedly connected with motor (13) of portal frame (3), the output shaft of motor (13) fixedly connected with connecting rod (23), the one end fixedly connected with of connecting rod (23) is polished first (12).
4. The sheet metal part shearing device with burr polishing function according to claim 1, wherein: the upper surface of the workbench (1) is fixedly connected with a turntable (11).
5. The sheet metal part shearing device with burr polishing function according to claim 1, wherein: limiting grooves (6) are formed in the side walls of the portal frames (3), and the outer walls of the mounting plates (5) are in sliding fit with the inner walls of the limiting grooves (6).
6. The sheet metal part shearing device with burr polishing function according to claim 1, wherein: the bottom surface fixedly connected with support frame (2) of workstation (1), support frame (2) are located the bottom surface edge position of workstation (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210284.6U CN218946902U (en) | 2022-12-01 | 2022-12-01 | Sheet metal part shearing device with burr polishing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210284.6U CN218946902U (en) | 2022-12-01 | 2022-12-01 | Sheet metal part shearing device with burr polishing function |
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| Publication Number | Publication Date |
|---|---|
| CN218946902U true CN218946902U (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223210284.6U Active CN218946902U (en) | 2022-12-01 | 2022-12-01 | Sheet metal part shearing device with burr polishing function |
Country Status (1)
| Country | Link |
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| CN (1) | CN218946902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120038566A (en) * | 2025-04-07 | 2025-05-27 | 江苏屾盛特种合金有限公司 | Fixed-length shearing device for special alloy plate |
-
2022
- 2022-12-01 CN CN202223210284.6U patent/CN218946902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120038566A (en) * | 2025-04-07 | 2025-05-27 | 江苏屾盛特种合金有限公司 | Fixed-length shearing device for special alloy plate |
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