CN219944255U - Metal plate indent bending die - Google Patents
Metal plate indent bending die Download PDFInfo
- Publication number
- CN219944255U CN219944255U CN202321334346.6U CN202321334346U CN219944255U CN 219944255 U CN219944255 U CN 219944255U CN 202321334346 U CN202321334346 U CN 202321334346U CN 219944255 U CN219944255 U CN 219944255U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- rack
- bending die
- sheet metal
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- 239000002184 metal Substances 0.000 title claims abstract description 27
- 238000005452 bending Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000010009 beating Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 15
- 238000010420 art technique Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of die processing, in particular to a sheet metal indent bending die which comprises a supporting arm, wherein the top of the supporting arm is fixedly connected with a workbench, the top of the workbench is fixedly connected with a cover plate, the top of the cover plate is fixedly connected with an air cylinder, the output end of the air cylinder is connected with a telescopic column, the bottom of the telescopic column is fixedly connected with a template, one side of the telescopic column is fixedly connected with a connecting rod, the telescopic column is driven by the starting air cylinder to start to move up and down, the connecting rod drives a first rack to start to move up and down, so that a first gear drives a transmission shaft to start to rotate, and a second gear drives a second rack to start to move, so that a driving rod drives a cleaning plate to start to move, and the bottom of the cleaning plate is scraped while the template is driven by the telescopic column, so that a bottom groove body is in a clean and tidy state when a sheet metal indent is performed on a steel plate next time, and waste chips remained in the indent can not influence the stamping effect.
Description
Technical Field
The utility model relates to the technical field of mold processing, in particular to a sheet metal pressing groove bending mold.
Background
The bending and forming of the sheet metal is performed on a plate bending machine, the work piece to be formed is placed on the plate bending machine, the brake shoe is lifted up by a lifting lever, the work piece is slid into place, and then the brake shoe is lowered down to the desired shape.
The Chinese patent discloses a sheet metal pressing groove removing die (application number is 201420734602.5) which comprises an upper die plate, a lower die plate, a guide post device, a male die, a female die assembly and a convex strip; the upper template is connected with the lower template through a guide post device; a male die is arranged below the upper die plate; the lower die plate is provided with a female die assembly; the female die assembly comprises a female die block, a bottom plate and a positioning block; the female die block is provided with two blocks; the bottom plate is arranged between the two female die blocks.
The applicant has found the following disadvantages when implementing the above described solution:
1. when the device is used, the size of the die pressing groove is difficult to adjust, and only the fixed gap can be pressed down by the metal plate, so that the device cannot press down by the metal plate according to the required pressing groove size, and the practicability of the device is reduced.
2. When the device is used, the groove body cannot be cleaned, so that scraps left after multiple pressing grooves seriously affect the next pressing groove, and the working efficiency of the device is reduced.
There are other prior art techniques such as:
202220037468.6; a sheet metal pressing groove bending die;
202120294470.9; a sheet metal pressing groove bending die; these and other prior art techniques also present certain problems in use.
Disclosure of Invention
The utility model aims to solve the problems and provide a sheet metal pressing groove bending die which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a panel beating indent bending die, includes the support arm, the top fixedly connected with workstation of support arm, workstation top fixedly connected with apron, the top fixedly connected with cylinder of apron, the output of cylinder is connected with flexible post, the bottom fixedly connected with template of flexible post, one side fixedly connected with connecting rod of flexible post, one side fixedly connected with first rack of flexible post is kept away from to the connecting rod, and the support arm mainly used supports whole device, and the workstation is mainly the work area of stamping process, and the apron mainly is fixed cylinder, drives flexible post through the start cylinder and begins to remove to make the connecting rod drive first rack and begin to remove.
As a preferable technical scheme of the utility model, the bottom of the first rack is meshed with the first gear, the axis of the first gear is fixedly connected with the transmission shaft, and the first gear drives the transmission shaft to start rotating through the movement of the first rack.
As a preferable technical scheme of the utility model, the outer wall of one side of the transmission shaft far away from the first gear is fixedly connected with a bearing, the bottom of the bearing is fixedly connected with a fixing column, and the fixing column is mainly used for fixing the bearing and the transmission shaft.
As a preferable technical scheme of the utility model, one side of the transmission shaft far away from the bearing is fixedly connected with a second gear, and one side of the second gear is meshed with a second rack, so that the second gear drives the second rack to start moving.
As a preferable technical scheme of the utility model, the top of the second rack is fixedly connected with a driving rod, the bottom of one side of the driving rod far away from the second rack is fixedly connected with a cleaning plate, and the movement of the driving rod is driven by the movement of the second rack, so that the cleaning plate is scraped and cleaned in a gap.
As a preferable technical scheme of the utility model, one side of the cleaning plate is fixedly connected with a spring, one side of the spring, which is far away from the cleaning plate, is fixedly connected with a hiding plate, and when the gap between the first limiting plate and the second limiting plate is enlarged or reduced, the hiding plate moves through the elasticity of the spring, so that the effect of filling the gap is achieved, and the cleaning plate is prevented from being scratched and cleaned in a missing place.
As a preferable technical scheme of the utility model, the top of the workbench is provided with a first limiting plate, and one side of the top of the workbench, which is far away from the first limiting plate, is provided with a second limiting plate.
As a preferable technical scheme of the utility model, one side of the first limiting plate is fixedly connected with the linkage plate, one side of the linkage plate is fixedly connected with the screw rod, the outer wall of one side of the screw rod, which is far away from the linkage plate, is meshed with the annular gear, the outer wall of the annular gear is fixedly connected with the connecting plate, the linkage plate is driven to start to move by twisting the screw rod, and the first limiting plate is driven to move by the movement of the linkage plate, so that the adjustment of the gap between the first limiting plate and the second limiting plate is formed.
As a preferable technical scheme of the utility model, a first groove is formed in one side of the middle part of the cover plate, a second groove is formed in one side of the middle part of the workbench, and the first groove and the second groove are used for enabling the first rack to move inside.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the telescopic column is driven by the starting cylinder to start to move up and down, so that the connecting rod drives the first rack to start to move up and down, the first gear drives the transmission shaft to start to rotate, and the second gear drives the second rack to start to move, so that the driving rod drives the cleaning plate to start to move, the telescopic column drives the template to press down, and simultaneously the cleaning plate scrapes at the bottom, so that the bottom groove body is in a clean and tidy state when the sheet metal groove is formed in the steel plate, and the waste reserved in the groove is prevented from affecting the stamping effect when the next stamping is performed, and the working efficiency of the utility model is increased.
According to the utility model, the screw rod is rotated to drive the linkage plate to move in the inner gear ring, and the first limiting plate starts to move through the movement of the linkage plate, so that the gap between the first limiting plate and the second limiting plate is increased, otherwise, the gap between the first limiting plate and the second limiting plate is reduced, and the gap between the first limiting plate and the second limiting plate can be adjusted according to the required size, so that the metal plate pressing groove has more flexibility, and the practicability of the utility model is increased.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a cylinder structure according to the present utility model;
FIG. 4 is a schematic view of a structure of a connecting plate according to the present utility model;
fig. 5 is a schematic view showing a disassembled structure of the cleaning plate of the present utility model.
In the figure: 1. a support arm; 2. a work table; 3. a first limiting plate; 4. a cover plate; 5. a cylinder; 6. a first groove; 7. a template; 8. a second limiting plate; 9. a connecting plate; 10. an inner gear ring; 11. a screw; 12. a linkage plate; 13. a connecting rod; 14. a first rack; 15. a second groove; 16. a drive rod; 17. a cleaning plate; 18. a telescopic column; 19. a second rack; 20. a first gear; 21. a transmission shaft; 22. fixing the column; 23. a bearing; 24. a second gear; 25. a hidden plate; 26. and (3) a spring.
Description of the embodiments
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, 3, 4 and 5, the present utility model provides a technical solution for a sheet metal pressing groove bending mold:
examples
According to the sheet metal pressing groove bending die shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the sheet metal pressing groove bending die comprises a supporting arm 1, the top of the supporting arm 1 is fixedly connected with a workbench 2, the top of the workbench 2 is fixedly connected with a cover plate 4, the top of the cover plate 4 is fixedly connected with a cylinder 5, the output end of the cylinder 5 is connected with a telescopic column 18, the bottom of the telescopic column 18 is fixedly connected with a template 7, one side of the telescopic column 18 is fixedly connected with a connecting rod 13, one side of the connecting rod 13, which is far away from the telescopic column 18, is fixedly connected with a first rack 14, the supporting arm 1 is mainly used for supporting the whole device, the workbench 2 is mainly a working area in the stamping process, the cover plate 4 is mainly used for fixing the cylinder 5, the bottom of the first rack 14 is meshed with a first gear 20, the axis of the first gear 20 is fixedly connected with a transmission shaft 21, the outer wall of one side, which is far away from the first gear 20, the bottom of the bearing 23 is fixedly connected with a fixing column 22, the fixing column 22 is mainly used for fixing the bearing 23 and the transmission shaft 21, one side, which is far away from the bearing 23 is fixedly connected with a second gear 24, and one side of the second gear 24 is meshed with the second rack 19.
When the metal plate pressing groove bending die is particularly used, the telescopic column 18 is driven to start moving by the starting cylinder 5, so that the connecting rod 13 drives the first rack 14 to start moving, and the first gear 20 drives the transmission shaft 21 to start rotating by the movement of the first rack 14, so that the second gear 24 drives the second rack 19 to start moving.
Examples
On the basis of the first embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the top of the second rack 19 is fixedly connected with a driving rod 16, the bottom of one side of the driving rod 16, which is far away from the second rack 19, is fixedly connected with a cleaning plate 17, one side of the cleaning plate 17 is fixedly connected with a spring 26, one side of the spring 26, which is far away from the cleaning plate 17, is fixedly connected with a hiding plate 25, when the gap between the first limiting plate 3 and the second limiting plate 8 is enlarged or reduced, the hiding plate 25 moves through the elasticity of the spring 26, thereby achieving the effect of filling the gap, further avoiding the missing place of the cleaning plate 17 when scraping and cleaning, the top of the workbench 2 is provided with a first limiting plate 3, one side of the workbench 2, which is far away from the first limiting plate 3, is provided with a second limiting plate 8, one side of the first limiting plate 3 is fixedly connected with a linkage plate 12, one side of the linkage plate 12 is fixedly connected with a screw 11, one side of the screw 11 is far away from the inner gear ring 10, the outer wall of the inner gear ring 10 is fixedly connected with a connecting plate 9, one side of the middle part of the cover plate 4 is provided with a first groove 6, one side of the middle part of the first groove 6 is provided with a first groove 6, one side of the workbench 2 is provided with a second groove 15 is provided with a first groove 15, and the first groove 15 is provided with the first groove 15.
When the metal plate pressing groove bending die is particularly used, the movement of the driving rod 16 is driven by the movement of the second rack 19, so that the cleaning plate 17 is scraped and cleaned in a gap, the linkage plate 12 is driven by the twisting screw 11 to start to move, the movement of the first limiting plate 3 is driven by the movement of the linkage plate 12, and the gap between the first limiting plate 3 and the second limiting plate 8 is regulated.
The working principle of the utility model is as follows:
when in work, firstly, the utility model is placed at a place needing to bend a steel plate pressing groove through the supporting arm 1, then, a steel plate is placed on a gap between the first limiting plate 3 and the second limiting plate 8, if the pressed gap is needed to be adjusted at this time, the screw 11 is moved in the internal gear ring 10 through twisting the screw 11, the movement of the linkage plate 12 is driven through the movement of the screw 11, the movement of the first limiting plate 3 is driven through the movement of the linkage plate 12, the gap between the first limiting plate 3 and the second limiting plate 8 is adjusted through the movement of the first limiting plate 3, the steel plate needing to be pressed is placed after the gap is adjusted to the needed gap, then, the telescopic column 18 is driven to start to move through the starting cylinder 5, the connecting rod 13 is driven to start to move through the movement of the telescopic column 18, the movement of the first rack 14 is driven by the movement of the connecting rod 13, the first gear 20 is driven by the movement of the first rack 14, the transmission shaft 21 is driven by the rotation of the first gear 20, the second gear 24 is driven by the rotation of the transmission shaft 21, the second rack 19 is driven by the rotation of the second gear 24, the driving rod 16 is driven by the movement of the second rack 19, the cleaning plate 17 is driven by the movement of the driving rod 16, the internal gap can be cleaned better by the movement of the cleaning plate 17, the cleaning plate 17 can be cleaned once between the gaps after the die plate 7 is stamped, so that the internal residual scraps can not influence the next stamping, and meanwhile, if the gap between the first limiting plate 3 and the second limiting plate 8 is regulated, the hidden plate 25 at one side of the cleaning plate 17 fills the gap together with the hidden plate 25 by the elastic force of the spring 26, thus increasing the cleaning degree.
Claims (9)
1. The utility model provides a panel beating indent bending die, includes support arm (1), its characterized in that: the top fixedly connected with workstation (2) of support arm (1), workstation (2) top fixedly connected with apron (4), the top fixedly connected with cylinder (5) of apron (4), the output of cylinder (5) is connected with flexible post (18), the bottom fixedly connected with template (7) of flexible post (18), one side fixedly connected with connecting rod (13) of flexible post (18), one side fixedly connected with first rack (14) of flexible post (18) are kept away from to connecting rod (13).
2. The sheet metal indent bending die of claim 1, wherein: the bottom of the first rack (14) is meshed with a first gear (20), and a transmission shaft (21) is fixedly connected to the axle center of the first gear (20).
3. The sheet metal indent bending die of claim 2, wherein: the outer wall of one side, far away from the first gear (20), of the transmission shaft (21) is fixedly connected with a bearing (23), and the bottom of the bearing (23) is fixedly connected with a fixing column (22).
4. The sheet metal indent bending die of claim 2, wherein: a second gear (24) is fixedly connected to one side, far away from the bearing (23), of the transmission shaft (21), and a second rack (19) is meshed to one side of the second gear (24).
5. The sheet metal indent bending die of claim 4, wherein: the top of second rack (19) fixedly connected with drives pole (16), the bottom that drives pole (16) one side of keeping away from second rack (19) is fixedly connected with cleaning board (17).
6. The sheet metal indent bending die of claim 5, wherein: one side of the cleaning plate (17) is fixedly connected with a spring (26), and one side of the spring (26) away from the cleaning plate (17) is fixedly connected with a hiding plate (25).
7. The sheet metal indent bending die of claim 1, wherein: the top of workstation (2) is provided with first limiting plate (3), one side that first limiting plate (3) was kept away from at workstation (2) top is provided with second limiting plate (8).
8. The sheet metal indent bending die of claim 7, wherein: one side fixedly connected with linkage board (12) of first limiting plate (3), one side fixedly connected with screw rod (11) of linkage board (12), the outer wall meshing of screw rod (11) one side of keeping away from linkage board (12) has ring gear (10), the outer wall fixedly connected with connecting plate (9) of ring gear (10).
9. The sheet metal indent bending die of claim 1, wherein: a first groove (6) is formed in one side of the middle of the cover plate (4), and a second groove (15) is formed in one side of the middle of the workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334346.6U CN219944255U (en) | 2023-05-30 | 2023-05-30 | Metal plate indent bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334346.6U CN219944255U (en) | 2023-05-30 | 2023-05-30 | Metal plate indent bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219944255U true CN219944255U (en) | 2023-11-03 |
Family
ID=88548099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321334346.6U Active CN219944255U (en) | 2023-05-30 | 2023-05-30 | Metal plate indent bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219944255U (en) |
-
2023
- 2023-05-30 CN CN202321334346.6U patent/CN219944255U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |