CN217528870U - Sheet metal part punching device with positioning function - Google Patents
Sheet metal part punching device with positioning function Download PDFInfo
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- CN217528870U CN217528870U CN202221631704.5U CN202221631704U CN217528870U CN 217528870 U CN217528870 U CN 217528870U CN 202221631704 U CN202221631704 U CN 202221631704U CN 217528870 U CN217528870 U CN 217528870U
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- 238000004080 punching Methods 0.000 title claims abstract description 24
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 claims description 11
- 239000000725 suspension Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a sheet metal component punching device with locate function, include: the device comprises an upper template, an upper fixing plate, a middle template and a lower template; the upper fixing plate is arranged under the upper template in parallel, the middle part of the upper template is provided with a hydraulic telescopic cylinder, the lower end of the hydraulic telescopic cylinder is fixed at the middle part of the upper end surface of the middle template, the upper end surface of the lower template is provided with a lower fixing plate, the upper end surface of the lower fixing plate is provided with a plurality of groups of lower supporting blocks, and the upper end of bottom suspension strut supports there is lower buffer board, the upper end of lower buffer board is provided with down the mounting panel to install the die on the mounting panel down, and the left and right sides face of lower buffer board all is provided with down the locating plate, and the multiunit thimble is all installed to both sides about the up end of lower bolster simultaneously, and the upper end top of thimble is under the die cavity, and the die cavity is located the die cavity. The utility model discloses not only make things convenient for porous punching, removable terrace die that has different piercing heads to fix a position accurate reliable, punch a hole the safety and stability, more convenient and practical.
Description
Technical Field
The utility model relates to a sheet metal component technical field that punches a hole, concretely relates to sheet metal component punching device with locate function.
Background
The sheet metal refers to an operation of manufacturing a metal sheet, a section bar and a pipe into a part with certain shape, size and precision by a manual or mechanical method, is a common metal processing technology, and can cut and bend the processed sheet through a subsequent series of processing to process a material into a part meeting application requirements. In the specification of a comparison document ' CN202122578237.6 sheet metal part punching device ', the reference ' includes a supporting structure and a hydraulic cylinder arranged at the top of the supporting structure; one end of a piston rod of the hydraulic cylinder, which extends into the supporting structure, is fixedly connected with a mounting plate, and a positioning assembly for positioning the thin plate is fixedly mounted in the center of the bottom end of the mounting plate; locating component includes that drum, bottom symmetrical structure have the plectane one of two support arms and construct in the plectane two of two support arm bottoms, seted up the logical groove that supplies the drum to slide the setting in the plectane two, and the top of drum outer fringe face installs the spacing ring, and the sheet metal component of comparison file punches a hole and is only punched a hole on widget surface, and a plurality of holes need operate to punch a plurality of times, and the inefficiency that punches, and application range is little.
SUMMERY OF THE UTILITY MODEL
For overcoming the defect that prior art exists, provide a sheet metal component punching device with locate function now to the sheet metal component that solves the comparison file punches a hole and is limited to widget surface haplopore and punches, and a plurality of holes need operate and punch many times, and it is inefficient to punch, problem that application range is little.
In order to achieve the above object, there is provided a sheet metal part punching device with a positioning function, including: the device comprises an upper template, an upper fixing plate, a middle template and a lower template; the upper fixing plate is arranged under the upper template in parallel, the middle part of the upper template is provided with a hydraulic telescopic cylinder, the lower end of the hydraulic telescopic cylinder is fixed in the middle part of the upper end surface of the middle template, the upper end surface of the lower template is provided with a lower fixing plate, the upper end surface of the lower fixing plate is provided with a plurality of groups of lower supporting blocks, and the upper end of bottom suspension strut supports there is lower buffer board, the upper end of lower buffer board is provided with down the mounting panel to install the die on the mounting panel down, and the left and right sides face of lower buffer board all is provided with down the locating plate, and the multiunit thimble is all installed to both sides about the up end of lower bolster simultaneously, and the upper end top of thimble is under the die cavity, and the die cavity is located the die cavity.
Further, both parts all are provided with two sets of bracing pieces about the lower terminal surface of cope match-plate pattern, and the lower extreme of going up the bracing piece is fixed on an upper fixed plate, and the left and right sides face of an upper fixed plate all sets up a set of locating plate to the center of upper locating plate is provided with fixed cover, and the lower part body of rod of hydraulic telescoping cylinder passes fixed cover and sets up.
Furthermore, four corners of the upper end face of the middle template are provided with a set of guide rods, a set of first springs are sleeved outside each set of guide rods, the guide rods penetrate through the upper fixing plate, a set of middle positioning plates are arranged on the left side face and the right side face of the middle template, an upper mounting plate is arranged on the lower end face of the middle template, and a male die is arranged below the upper mounting plate.
Furthermore, the left and right sides of the upper die plate are provided with top plates, two groups of positioning structures are fixed between the front and back parts of each group of top plates and the lower die plate, each group of positioning structures passes through the upper positioning plate, the middle positioning plate and the lower positioning plate which are on the same side, the middle part of each positioning structure is provided with a positioning rod, a third spring is sleeved outside the upper part of each positioning rod, and a second spring is sleeved outside the lower part of each positioning rod.
Furthermore, a plurality of groups of first fastening bolts are installed between the left part and the right part of the male die and the upper mounting plate, a plurality of groups of punching heads are arranged on the lower end face of each group of male dies, and the male dies are connected with the upper mounting plate in a split mode.
Further, the die about both sides all with install multiunit second fastening bolt down between the mounting panel, and seted up the mounting groove on the die to the gomphosis has the die cavity in the mounting groove, and has seted up the waste chamber in the die cavity, and two portions all are provided with the crossbearer face around the upside in waste chamber.
The beneficial effects of the utility model reside in that:
1. the utility model discloses convenient equipment and split between well terrace die and the last mounting panel also are convenient for change the terrace die that has different piercing heads simultaneously, use more in a flexible way, more convenient and practical.
2. The utility model discloses in between the left part of cope match-plate pattern and lower bolster, all be provided with two sets of location structures between the right part, help going on fixing a position at the vertical direction for avoid taking place crooked between upper fixed plate, well template and the lower bolster, the upper and lower two parts of locating lever are provided with third spring and second spring respectively simultaneously, so that the buffering vibration when punching a hole between the unsmooth mould, make its operation safer and more stable, with the guarantee more accurate that punches a hole.
3. The utility model discloses well die and convenient equipment split down between the mounting panel, the die cavity gomphosis is in the die simultaneously, conveniently places the work piece around in the die cavity between two sets of crossbearer faces of two parts, and the waste material of beating down of punching a hole can drop the waste material intracavity, and ejecting light is convenient.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present invention;
FIG. 3 is a schematic view of the male mold structure according to the embodiment of the present invention;
fig. 4 is a schematic diagram of a female die structure according to an embodiment of the present invention;
fig. 5 is a schematic diagram of the separation of the female die and the cavity in the embodiment of the present invention.
In the figure: 1. mounting a template; 10. a top plate; 11. an upper support rod; 12. a hydraulic telescopic cylinder; 2. an upper fixing plate; 20. an upper positioning plate; 21. fixing a sleeve; 3. a middle template; 30. a middle positioning plate; 31. an upper mounting plate; 32. a first spring; 33. a guide bar; 4. a male die; 40. a first fastening bolt; 41. a punching head; 5. a lower template; 50. a lower fixing plate; 51. a lower support block; 52. a lower buffer plate; 53. a lower mounting plate; 54. a lower positioning plate; 55. a thimble; 6. a female die; 60. a second fastening bolt; 61. mounting grooves; 7. a positioning structure; 70. a second spring; 71. a third spring; 72. positioning a rod; 8. a die cavity; 80. a cross frame surface; 81. a waste chamber.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
Fig. 1 is the utility model discloses an orthographic view schematic diagram, fig. 2 are the utility model discloses a section structure schematic diagram, fig. 3 do the utility model discloses a terrace die structure sets up the schematic diagram, fig. 4 does the utility model discloses a die structure sets up the schematic diagram and fig. 5 is the utility model discloses a die and die cavity separation schematic diagram.
Referring to fig. 1 to 5, the utility model provides a sheet metal component punching device with locate function, include: the device comprises an upper template 1, an upper fixing plate 2, a middle template 3 and a lower template 5; the upper fixing plate 2 is arranged under the upper die plate 1 in parallel, a hydraulic telescopic cylinder 12 is mounted in the middle of the upper die plate 1, the lower end of the hydraulic telescopic cylinder 12 is fixed in the middle of the upper end face of the middle die plate 3, a lower fixing plate 50 is arranged on the upper end face of the lower die plate 5, a plurality of groups of lower supporting blocks 51 are arranged on the upper end face of the lower fixing plate 50, a lower buffer plate 52 is supported by the upper end of each lower supporting block 51, a lower mounting plate 53 is arranged on the upper end face of each lower buffer plate 52, a female die 6 is mounted on each lower mounting plate 53, lower positioning plates 54 are arranged on the left side face and the right side face of each lower buffer plate 52, a plurality of groups of ejector pins 55 are mounted on the left side face and the right side face of the lower die plate 5, the upper ends of the ejector pins 55 are abutted to the lower die slots 8, and the die slots 8 are located in the female die 6.
In this embodiment, a set of guide rods 33 is disposed at four corners of the upper end surface of the middle template 3, a set of first springs 32 is sleeved outside each set of guide rods 33, the guide rods 33 penetrate through the upper fixing plate 2, a set of middle positioning plates 30 is disposed on both left and right sides of the middle template 3, an upper mounting plate 31 is disposed on the lower end surface of the middle template 3, and a male die 4 is mounted below the upper mounting plate 31; a plurality of groups of first fastening bolts 40 are arranged between the left part and the right part of the male die 4 and the upper mounting plate 31, a plurality of groups of punching heads 41 are arranged on the lower end surface of each group of male dies 4, and the male dies 4 are connected with the upper mounting plate 31 in a detachable manner.
As an embodiment of preferred, the utility model discloses convenient equipment and split between well terrace die 4 and the last mounting panel 31 also are convenient for change the terrace die 4 that has different punching heads simultaneously, use more in a flexible way, more convenient and practical.
In this embodiment, top plates 10 are disposed on both left and right sides of the upper mold plate 1, two sets of positioning structures 7 are fixed between the front and rear portions of each set of top plates 10 and the lower mold plate 5, each set of positioning structures 7 passes through the upper positioning plate 20, the middle positioning plate 30 and the lower positioning plate 54 on the same side, a positioning rod 72 is disposed in the middle of each positioning structure 7, a third spring 71 is sleeved outside an upper portion of each positioning rod 72, and a second spring 70 is sleeved outside a lower portion of each positioning rod 72.
As an embodiment of preferred, the utility model discloses in between the left part of cope match-plate pattern 1 and lower bolster 5, all be provided with two sets of location structure 7 between the right part, help going on fixing a position at the vertical direction for upper fixed plate 2, avoid taking place crooked between well template 3 and the lower bolster 5, the upper and lower two parts of locating lever 72 are provided with third spring 71 and second spring 70 respectively simultaneously, so that the buffering vibration when punching a hole between the unsmooth mould, make its operation more safe and stable, it is more accurate in order to ensure to punch a hole.
In this embodiment, the die 6 is provided with a plurality of sets of second fastening bolts 60 between the left and right parts of the die 6 and the lower mounting plate 53, the die 6 is provided with a mounting groove 61, a die cavity 8 is embedded in the mounting groove 61, a waste cavity 81 is formed in the die cavity 8, and a cross frame surface 80 is arranged on the upper side of the waste cavity 81.
As an embodiment of preferred, the utility model discloses well die 6 and down between the mounting panel 53 conveniently assemble the split, 8 gomphosis of die cavity are convenient to place the work piece between two sets of cross frame faces 80 of front and back two portions in die cavity 8 in die cavity 6 simultaneously, punch a hole and beat down the waste material and can drop in the waste material chamber 81, ejecting light convenience.
The utility model discloses the sheet metal component that can effectively solve the contrast file punches a hole and is limited to widget surface haplopore and punches, and a plurality of holes need operate and punch many times, and it is inefficient to punch, the problem that application range is little, the utility model discloses not only make things convenient for porous punching, removable terrace die that has different piercing heads moreover to fix a position accurate reliable, punch a hole the safety and stability, more convenient and practical.
Claims (6)
1. The utility model provides a sheet metal component punching device with locate function which characterized in that includes: the device comprises an upper template (1), an upper fixing plate (2), a middle template (3) and a lower template (5); the utility model discloses a die, including cope match-plate pattern (2), cope match-plate pattern (5) and lower bolster (5), the up end of cope match-plate pattern (2) parallel arrangement is under cope match-plate pattern (1), and the mid-mounting of cope match-plate pattern (1) has hydraulic stretching cylinder (12) to the lower extreme of hydraulic stretching cylinder (12) is fixed at well template (3) up end middle part, the up end of lower bolster (5) is provided with bottom plate (50), and the up end of bottom plate (50) is provided with multiunit lower shoe (51), and the upper end of lower shoe (51) is supported and is had lower buffer board (52), the upper end of lower buffer board (52) is provided with down mounting panel (53) to install die (6) on lower mounting panel (53), and the left and right sides face of lower buffer board (52) all is provided with down locating plate (54), and multiunit thimble (55) are all installed to both sides about the up in the up of the up end of lower bolster (55) under die slot (8), and die slot (8) are located die (6).
2. The sheet metal part punching device with the positioning function according to claim 1, wherein two sets of upper supporting rods (11) are arranged on the left and right sides of the lower end surface of the upper die plate (1), the lower ends of the upper supporting rods (11) are fixed on the upper fixing plate (2), a set of upper positioning plates (20) are arranged on the left and right sides of the upper fixing plate (2), a fixing sleeve (21) is arranged in the center of each upper positioning plate (20), and the lower rod body of the hydraulic telescopic cylinder (12) is arranged through the fixing sleeve (21).
3. The sheet metal part punching device with the positioning function according to claim 1, wherein a group of guide rods (33) is arranged at four corners of the upper end surface of the middle template (3), a group of first springs (32) is sleeved outside each group of guide rods (33), the guide rods (33) penetrate through the upper fixing plate (2), a group of middle positioning plates (30) are arranged on the left side surface and the right side surface of the middle template (3), an upper mounting plate (31) is arranged on the lower end surface of the middle template (3), and a male die (4) is arranged below the upper mounting plate (31).
4. The sheet metal part punching device with the positioning function according to claim 1, characterized in that top plates (10) are arranged on the left side and the right side of the upper template (1), two groups of positioning structures (7) are fixed between the front portion and the rear portion of each group of top plates (10) and the lower template (5), each group of positioning structures (7) penetrates through the upper positioning plate (20), the middle positioning plate (30) and the lower positioning plate (54) on the same side, a positioning rod (72) is arranged in the middle of each positioning structure (7), a third spring (71) is sleeved outside the upper portion of each positioning rod (72), and a second spring (70) is sleeved outside the lower portion of each positioning rod (72).
5. The sheet metal part punching device with the positioning function according to claim 3, wherein a plurality of groups of first fastening bolts (40) are arranged between the upper mounting plate (31) and each of the left and right parts of the male die (4), a plurality of groups of punching heads (41) are arranged on the lower end surface of each group of male die (4), and the male die (4) is detachably connected with the upper mounting plate (31).
6. The sheet metal part punching device with the positioning function according to claim 1, wherein a plurality of groups of second fastening bolts (60) are installed between the left portion and the right portion of the female die (6) and the lower mounting plate (53), a mounting groove (61) is formed in the female die (6), a die groove (8) is embedded in the mounting groove (61), a waste cavity (81) is formed in the die groove (8), and a cross frame surface (80) is arranged on the front portion and the rear portion of the upper side of the waste cavity (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221631704.5U CN217528870U (en) | 2022-06-28 | 2022-06-28 | Sheet metal part punching device with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221631704.5U CN217528870U (en) | 2022-06-28 | 2022-06-28 | Sheet metal part punching device with positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217528870U true CN217528870U (en) | 2022-10-04 |
Family
ID=83421836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221631704.5U Active CN217528870U (en) | 2022-06-28 | 2022-06-28 | Sheet metal part punching device with positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217528870U (en) |
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2022
- 2022-06-28 CN CN202221631704.5U patent/CN217528870U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215300 room 4, 339 Dongrong Road, Baicheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Jinlimei Industrial Technology Co.,Ltd. Country or region after: China Address before: 215311 No. 339-3, Dongrong Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: SUZHOU JINLIMEI METAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |