CN220717392U - Automobile part punching machine protecting device - Google Patents
Automobile part punching machine protecting device Download PDFInfo
- Publication number
- CN220717392U CN220717392U CN202322381934.1U CN202322381934U CN220717392U CN 220717392 U CN220717392 U CN 220717392U CN 202322381934 U CN202322381934 U CN 202322381934U CN 220717392 U CN220717392 U CN 220717392U
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- Prior art keywords
- box
- protecting
- automobile part
- lifting column
- plate
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- 238000004080 punching Methods 0.000 title claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000004224 protection Effects 0.000 claims description 54
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses an automobile part punching machine protecting device, which belongs to the technical field of automobile part processing and comprises a workbench, wherein a base is fixedly arranged at the center of the upper surface of the workbench through a bolt, fixing frames are fixedly arranged on two sides of the upper surface of the workbench, a fixing plate is fixedly arranged between the two fixing frames through bolts, and a protecting mechanism for part punching is arranged on the fixing plate. According to the automobile part punching machine protecting device, the lifting column is pushed to move downwards through the output end of the air cylinder, the protecting box is elastically supported by the compression spring by taking the fixed ring as a supporting point, the protecting box and the punching plate synchronously move downwards under the transmission of the lifting column, and the fixed ring continuously extrudes the compression spring when the protecting box is attached to the base, so that the lifting column pushes the punching plate to move downwards in the protecting box, and therefore the punching plate punches an automobile part in the protecting box.
Description
Technical Field
The utility model belongs to the technical field of automobile part machining, and particularly relates to a protective device of an automobile part punching machine.
Background
The automobile parts are units forming the whole automobile part processing and products serving the automobile part processing, are also used as the basis of the automobile industry, and are necessary factors for supporting the continuous healthy development of the automobile industry.
In the processing process of automobile parts, the automobile parts need to be punched through a punching machine, when the automobile parts are punched, most of the automobile parts need to be cared beside by workers, but scraps generated by punching when the punching machine works are easy to splash to cause injury to the workers, and the existing punching mechanism lacks a protection device thereof and is poor in safety, so that the protection device of the automobile parts punching machine is provided to solve the problems.
Disclosure of Invention
In response to one or more of the above-identified deficiencies or improvements in the art, the present utility model provides an auto parts punch guard having the advantage of preventing splatter of scrap while punching auto parts.
In order to achieve the above purpose, the utility model provides a protection device for an automobile part punching machine, which comprises a workbench, wherein a base is fixedly arranged at the center of the upper surface of the workbench through bolts, fixing frames are fixedly arranged on two sides of the upper surface of the workbench, a fixing plate is fixedly arranged between the two fixing frames through bolts, and a protection mechanism for part punching is arranged on the fixing plate;
the protection mechanism comprises an air cylinder, the upper surface of the fixed plate is fixedly provided with the air cylinder and is located right above the base, four limit rods are movably mounted on the fixed plate and are distributed in a rectangular shape, the lower end faces of the four limit rods are fixedly provided with protection boxes, the output ends of the air cylinder are fixedly connected with lifting columns, the outer wall of each lifting column is fixedly provided with a fixing ring and attached to the lower surface of the fixed plate, and the lower end faces of the lifting columns are fixedly provided with stamping plates.
As a further improvement of the utility model, the upper end surfaces of the four limit rods are fixedly provided with fixed discs, and the outer walls of the four limit rods are movably sleeved with supporting springs.
As a further improvement of the utility model, the protection box is a box body with a cavity arranged therein and a missing bottom, the protection box is transparent, the lower end face of the lifting column penetrates through and extends to the inside of the protection box to be connected with the protection box in a sliding manner, and the stamping plate is embedded in the protection box and is attached to the inner top wall of the protection box.
As a further development of the utility model, the maximum distance between the lower surface of the securing ring and the upper surface of the protective case is greater than the height of the protective case.
As a further improvement of the utility model, the outer wall of the lifting column is movably sleeved with a compression spring and is positioned between the protection box and the fixed ring.
As a further improvement of the utility model, the fixing plate is provided with a through hole which can be used for stretching the output end of the air cylinder.
As a further improvement of the utility model, the fixing plate is provided with four through holes which are respectively connected with the four limit rods in a sliding way.
In general, the above technical solutions conceived by the present utility model have the beneficial effects compared with the prior art including:
1. according to the automobile part punching machine protecting device, the lifting column is pushed to move downwards through the output end of the air cylinder, the protecting box is elastically supported by the compression spring by taking the fixed ring as a supporting point, the protecting box and the punching plate synchronously move downwards under the transmission of the lifting column, and the fixed ring continuously extrudes the compression spring when the protecting box is attached to the base, so that the lifting column pushes the punching plate to move downwards in the protecting box, and therefore the punching plate punches an automobile part in the protecting box.
2. According to the protective device for the automobile part punching machine, the limiting rod is elastically supported through the supporting spring, so that the load on the output end of the air cylinder is reduced, and the service life of the air cylinder is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a mounting structure of a fixing plate according to the present utility model;
FIG. 3 is a schematic view of a protecting mechanism according to the present utility model;
FIG. 4 is a schematic elevational view of the present utility model;
fig. 5 is a schematic diagram of a pressing structure of the protection mechanism of the present utility model.
Like reference numerals denote like technical features throughout the drawings, in particular: 1. a work table; 2. a base; 3. a fixing frame; 4. a fixing plate; 5. a protective mechanism; 501. a cylinder; 502. a limit rod; 503. a fixed plate; 504. a support spring; 505. a protective case; 506. lifting columns; 507. a fixing ring; 508. a compression spring; 509. a stamping plate; 6. a through hole; 7. and (5) perforating.
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.
Examples
1-5, a protection device for an automobile part punching machine comprises a workbench 1, wherein a base 2 is fixedly arranged at the center of the upper surface of the workbench 1 through bolts, fixing frames 3 are fixedly arranged on two sides of the upper surface of the workbench 1, a fixing plate 4 is fixedly arranged between the two fixing frames 3 through bolts, and a protection mechanism 5 for part punching is arranged on the fixing plate 4;
the protection mechanism 5 comprises an air cylinder 501, the upper surface of a fixed plate 4 is fixedly provided with the air cylinder 501 and is positioned right above the base 2, four limit rods 502 are movably arranged on the fixed plate 4 and are distributed in a rectangular shape, the lower end faces of the four limit rods 502 are fixedly provided with protection boxes 505, the output ends of the air cylinders 501 are fixedly connected with lifting columns 506, the outer walls of the lifting columns 506 are fixedly provided with fixing rings 507 and are attached to the lower surface of the fixed plate 4, and the lower end faces of the lifting columns 506 are fixedly provided with stamping plates 509.
In this embodiment, firstly, the automobile part is put into the groove in the base 2, the output end of the automobile part is led to extend downwards through the starting cylinder 501 to push the lifting column 506 to move, then the pressing plate 509 fixedly installed at the bottom end of the lifting column 506 presses the automobile part on the base 2, the compression spring 508 is limited through the fixed ring 507, the protection box 505 is synchronously moved downwards through the elastic support of the compression spring 508, meanwhile, the protection box 505 is limited through the four limiting rods 502, the protection box 505 can be stably lifted, and the limiting rods 502 are elastically supported through the supporting springs 504, the load on the output end of the cylinder 501 is reduced, the service life of the protection box is prolonged, then when the bottom of the protection box 505 is attached to the top of the base 2, the fixed ring 507 presses the compression spring 508 to enable the lifting column 506 to continuously move downwards, and then the pressing plate 509 is pushed to press the automobile part on the base 2 downwards, so that the protection of the automobile part is protected during the pressing of the automobile part through the protection box 505, the protection of the protection box 505 is avoided from splashing during the pressing, and the safety of the use is improved.
Specifically, referring to fig. 3-5, the upper end surfaces of the four limit rods 502 are fixedly provided with fixing plates 503, and the outer walls of the four limit rods 502 are movably sleeved with supporting springs 504.
In this embodiment, the supporting springs 504 are movably sleeved on the outer walls of the four limiting rods 502, so that the supporting springs 504 elastically support the limiting rods 502, the load on the output end of the air cylinder 501 is reduced, and the service life of the air cylinder is prolonged.
Specifically, referring to the figure-, the protection box 505 is a box body with a hollow cavity in the bottom and a missing bottom, the protection box 505 is transparent, the lower end face of the lifting column 506 penetrates and extends into the protection box 505 to be slidably connected with the protection box 505, and the stamping plate 509 is embedded in the protection box 505 and is attached to the inner top wall of the protection box.
In this embodiment, the protection box 505 through setting up is transparent, make things convenient for operating personnel to be convenient for observe the situation when inside punching press, the lower terminal surface through the lifting column 506 that sets up runs through and extends to the inside of protection box 505 and its sliding connection, the lifting column 506 can continue to promote the punching press board 509 to move down and punch a car part after protection box 505 and base 2 laminating, inlay simultaneously and establish in the inside of protection box 505 and laminate rather than interior roof mutually through the punching press board 509, avoid taking place to rock its in-process that removes when spacing to punching press board 509, thereby cause the influence to car part punching press.
In particular, referring to fig. 4-5, the maximum distance between the lower surface of the retaining ring 507 and the upper surface of the shield case 505 is greater than the height of the shield case 505.
In this embodiment, the maximum distance between the lower surface of the fixing ring 507 and the upper surface of the protection box 505 is greater than the height of the protection box 505, so that the stamping plate 509 cannot be attached to the base 2 to stamp the automobile part due to the smaller distance in the downward movement process.
In particular, referring to fig. 4-5, the outer wall of the lifting column 506 is movably sleeved with a compression spring 508 and is positioned between the protective case 505 and the fixed ring 507.
In this embodiment, the protection box 505 is elastically supported by the compression spring 508 through the limitation of the fixing ring 507, after the air cylinder 501 is started, the protection box 505 and the stamping plate 509 can synchronously move downwards through the transmission of the lifting column 506, and then after the protection box 505 is attached to the base 2, the stamping plate 509 is continuously moved downwards to stamp the automobile part on the base 2 by extruding the compression spring 508, so that the purpose of protecting the automobile part through the protection box 505 during stamping is achieved.
Specifically, referring to fig. 2, the fixing plate 4 is provided with a through hole 6 for the output end of the cylinder 501 to extend and retract.
In this embodiment, through the through hole 6 which is formed in the fixed plate 4 and can allow the output end of the air cylinder 501 to stretch out and draw back, the output end of the air cylinder 501 can extend to the lower side of the fixed plate 4 through the through hole 6, so as to provide power for the movement of the lifting column 506 below.
Specifically, referring to fig. 2, four through holes 7 are formed in the fixing plate 4 and slidably connected to four limit rods 502 respectively.
In this embodiment, four through holes 7 are formed in the fixing plate 4, and the four through holes are slidably connected with the four limit rods 502 respectively, so that the four limit rods 502 can slide on the fixing plate 4 and lift, and meanwhile, the protection box 505 fixedly mounted at the bottom ends of the four limit rods 502 can vertically lift.
Working principle:
the utility model relates to an automobile part punching machine protecting device which comprises: firstly, automobile parts are placed into a groove in a base 2, an output end of the automobile parts downwards extends out through a starting cylinder 501 to push a lifting column 506 to move, then a stamping plate 509 fixedly installed at the bottom end of the lifting column 506 is used for stamping the automobile parts on the base 2, a compression spring 508 is limited through a fixed ring 507, a protection box 505 is synchronously moved downwards through elastic support of the compression spring 508, meanwhile, the protection box 505 is limited through four limiting rods 502, the protection box 505 can be stably lifted, the limiting rods 502 are elastically supported through supporting springs 504, the load on the output end of the cylinder 501 is reduced, the service life of the lifting column is prolonged, then when the bottom of the protection box 505 is attached to the top of the base 2, the fixed ring 507 is used for extruding the compression spring 508, the lifting column 506 is continuously moved downwards, the compression plate 509 is pushed to stamp the automobile parts on the base 2 through the downward movement of the inside of the protection box 505, therefore the protection of the automobile parts during stamping is achieved, splashing during the stamping of the automobile parts is avoided, and the safety of use is improved.
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 automobile part punching machine protecting device is characterized by comprising a workbench (1), wherein a base (2) is fixedly arranged at the center of the upper surface of the workbench (1) through bolts, fixing frames (3) are fixedly arranged on two sides of the upper surface of the workbench (1), a fixing plate (4) is fixedly arranged between the two fixing frames (3) through bolts, and a protecting mechanism (5) for part punching is arranged on the fixing plate (4);
the protection mechanism (5) comprises an air cylinder (501), the air cylinder (501) is fixedly mounted on the upper surface of the fixed plate (4) and is located right above the base (2), four limit rods (502) are movably mounted on the fixed plate (4) and are distributed in a rectangular shape, a protection box (505) is fixedly mounted on the lower end face of each of the four limit rods (502), a lifting column (506) is fixedly connected with the output end of the air cylinder (501), a fixing ring (507) is fixedly mounted on the outer wall of the lifting column (506) and is attached to the lower surface of the fixed plate (4), and a pressing plate (509) is fixedly mounted on the lower end face of the lifting column (506).
2. The automobile part punching machine protection device according to claim 1, wherein the upper end faces of the four limit rods (502) are fixedly provided with fixed discs (503), and the outer walls of the four limit rods (502) are movably sleeved with supporting springs (504).
3. The automobile part punching machine protecting device according to claim 1, wherein the protecting box (505) is a box body with a cavity arranged therein and a bottom missing, the protecting box (505) is transparent, the lower end face of the lifting column (506) penetrates through and extends to the inside of the protecting box (505) to be connected with the inside in a sliding manner, and the punching plate (509) is embedded in the inside of the protecting box (505) and is attached to the inner top wall of the protecting box.
4. The automobile parts punch guard according to claim 1, wherein the maximum distance between the lower surface of the fixing ring (507) and the upper surface of the guard box (505) is greater than the height of the guard box (505).
5. The automobile parts punch guard according to claim 1, wherein the outer wall of the lifting column (506) is movably sleeved with a compression spring (508) and located between the guard box (505) and the fixing ring (507).
6. The automobile part punching machine protecting device according to claim 1, characterized in that the fixing plate (4) is provided with a through hole (6) for the output end of the air cylinder (501) to stretch.
7. The automobile part punching machine protection device according to claim 1, characterized in that the fixing plate (4) is provided with four through holes (7) which are respectively connected with four limit rods (502) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381934.1U CN220717392U (en) | 2023-09-04 | 2023-09-04 | Automobile part punching machine protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381934.1U CN220717392U (en) | 2023-09-04 | 2023-09-04 | Automobile part punching machine protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717392U true CN220717392U (en) | 2024-04-05 |
Family
ID=90485440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322381934.1U Active CN220717392U (en) | 2023-09-04 | 2023-09-04 | Automobile part punching machine protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717392U (en) |
-
2023
- 2023-09-04 CN CN202322381934.1U patent/CN220717392U/en active Active
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| GR01 | Patent grant |