CN220387544U - A panel bending device for stainless steel mailbox production - Google Patents
A panel bending device for stainless steel mailbox production Download PDFInfo
- Publication number
- CN220387544U CN220387544U CN202322035200.8U CN202322035200U CN220387544U CN 220387544 U CN220387544 U CN 220387544U CN 202322035200 U CN202322035200 U CN 202322035200U CN 220387544 U CN220387544 U CN 220387544U
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- subassembly
- sets
- frame
- plate
- steel sheet
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- 238000005452 bending Methods 0.000 title claims abstract description 48
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 18
- 239000010935 stainless steel Substances 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The application relates to a panel bending device for stainless steel mailbox production, including the bender, still include the saddle, wherein, the saddle includes two sets of supporting component, two sets of follow-up subassembly, two sets of support and put subassembly and clamp plate, two sets of the follow-up subassembly is folding installation respectively and is set up at the top of two sets of supporting component, and every follow-up subassembly of group all rotates with adjacent support and put between the subassembly and be connected. This application has and supports the subassembly cooperation braced steel sheet through follower assembly and holds in palm, can auxiliary stay bearing steel sheet when making the steel sheet bend upwards turn up, thereby avoid the steel sheet to hang greatly and receive the deformation that the gravity influences led to the fact the steel sheet, support and centre gripping to the steel sheet through placing board and clamp plate, thereby make the steel sheet can be supported the support and put at the in-process of bending, thereby need not the staff and hold the steel sheet manually and bend, the effect of the security and the convenience of steel sheet bending operation has been improved.
Description
Technical Field
The application relates to the technical field of bending machines, in particular to a plate bending device for stainless steel mailbox production.
Background
At present, the mailbox is required to be manufactured into a metal mailbox with a required shape and size after the steps of plate shearing, punching, bending, spraying and the like in the processing production process. In the production process of the mailbox, a plate shearing machine is used for cutting the whole steel plate into the required size, then the corresponding steel plate is placed on a press machine, holes with the required shape and the required size are punched by utilizing a corresponding male die and a corresponding female die, then the steel plate is bent into a corresponding shell structure by utilizing a bending machine, and finally the bent edge seam is welded and then sprayed with paint to form a stainless steel mailbox shell.
When bending a steel plate by using a bending machine in the prior art, the steel plate is generally required to be manually supported, and a part to be bent of the steel plate extends into the bending machine to be positioned between a bending cutter and a fixed die, and the steel plate can be bent and formed at the fixed die after the bending cutter is driven to be pressed down.
In the operation process, the part of the steel plate positioned at the outer side of the bending machine can be turned upwards along with the bending operation stress, in the process, the steel plate is easier to deform under the influence of gravity when turned upwards, and the operation that a worker manually supports the steel plate in the process of turning upwards is safer.
Disclosure of Invention
In order to solve the problem that when a steel plate is bent and turned upwards, the steel plate is easy to deform under the influence of gravity, and the operation of supporting the steel plate in the process of turning upwards is safer by manual operation of staff, the application provides a plate bending device for stainless steel mailbox production.
The application provides a panel bending device for stainless steel letter box production adopts following technical scheme:
the utility model provides a panel bending device for stainless steel mailbox production, includes the bender, still includes the saddle, wherein, the saddle includes two sets of supporting component, two sets of follow-up subassembly, two sets of support and put subassembly and clamp plate, two sets of follow-up subassembly respectively collapsible installation set up in the top of two sets of supporting component, and every follow-up subassembly of group all rotates with adjacent support and put between the subassembly to be connected, two sets of support and put the one end that the subassembly is close to the bender respectively with two sets of supporting component rotation connection for support and put the subassembly and change deflection angle through the folding or the expansion of follow-up subassembly, the clamp plate inserts to two sets of support and put between the subassembly.
Still further, the supporting component is including increasing the frame, locating rack and placing the board, the locating rack is fixed at the top of increasing the frame, and the locating rack is connected with follower assembly and support respectively and put the subassembly, place the board setting and put the subassembly between being connected in the top of locating rack and support for place the board support and place the steel sheet.
Still further, the follower assembly includes locating shaft, at least a set of first link and at least a set of second link, the tip of locating shaft is fixed in the bottom of locating frame, the one end of first link rotates to be connected on the locating shaft, the other end of first link rotates with the bottom of second link to be connected, the top of second link is connected with hold in the palm between the package.
Still further, hold in palm and put the subassembly and include the extension frame, one side bottom that the extension frame is close to the bender rotates with the locating rack to be connected, one side bottom that the extension frame kept away from the bender rotates with the top of second link and is connected, the extension frame is towards one side of placing the board and place board fixed connection.
Still further, hold in palm and put the subassembly still and include spacing and at least a set of depression bar, the top at the extension frame is fixed to the spacing, threaded connection between depression bar and the spacing, and the bottom of depression bar wears out to the below of spacing.
Still further, the follower assembly includes two sets of first link and two sets of second link, two sets of second link rotationally connect in extending frame one side bottom of keeping away from the bender symmetrically, two sets of be provided with a set of connecting rod between the second link, and the both ends of connecting rod respectively with two sets of second link between fixed connection.
Still further, the follower assembly also comprises a group of pneumatic cylinders, the output ends of the pneumatic cylinders are rotationally connected to the outer wall of the connecting rod, and the bottom ends of the pneumatic cylinders are rotationally connected to the positioning shaft.
Furthermore, the length of the pressing plate is matched with the distance between the two groups of supporting and placing components, and the width of the pressing plate is smaller than that of the supporting and placing components.
In summary, the beneficial technical effects of the application are: through follower assembly and support and put subassembly cooperation supporting steel plate for can auxiliary stay bearing steel sheet when the steel sheet is bent upwards to turn up, thereby avoid the steel sheet to hang greatly and receive the deformation that the gravity influences led to the fact the steel sheet, support and centre gripping to the steel sheet through placing board and clamp plate, thereby make the steel sheet to be supported and put at the in-process of bending, thereby need not the staff and hold the steel sheet manually and bend, improved the security and the convenience of steel sheet bending operation.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view of a pallet;
FIG. 3 is a schematic structural view of a support assembly;
fig. 4 is a schematic structural view of the cooperation of the follower assembly and the carrier assembly.
Reference numerals: 10. bending machine; 101. a bending knife; 102. a lower die; 20. a support; 21. a support assembly; 211. a heightening frame; 212. a positioning frame; 213. placing a plate; 22. a follower assembly; 221. positioning a shaft; 222. a first connection frame; 223. a second connecting frame; 224. a connecting rod; 225. a pneumatic cylinder; 23. a holding assembly; 231. an extension frame; 232. a limiting frame; 233. a compression bar; 24. and (5) pressing plates.
Detailed Description
The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The embodiment of the application discloses a panel bending device for stainless steel letter box production. Referring to fig. 1 to 4, a plate bending apparatus for stainless steel letter box production includes a bending machine 10 and a pallet 20. The bending machine 10 is used for bending a steel plate according to the prior art, and when bending, the steel plate is placed in the front of the bending machine 10, and is supported above the lower die 102, and after the bending knife 101 is driven by hydraulic pressure, the steel plate can be bent by matching with the lower die 102. The pallet 20 may be used to place and support the sheet and assist in carrying the upturned portion of the sheet during bending.
In the present embodiment, the pallet 20 includes two sets of support members 21, two sets of follower members 22, two sets of holding members 23, and a platen 24. The two groups of follower assemblies 22 are respectively and foldably installed and arranged at the tops of the two groups of support assemblies 21, each group of follower assemblies 22 is rotationally connected with the adjacent supporting and placing assembly 23, one end, close to the bending machine 10, of each group of supporting and placing assembly 23 is rotationally connected with the two groups of support assemblies 21, so that the supporting and placing assembly 23 changes the deflection angle through folding or unfolding of the follower assemblies 22, and the supporting and placing assembly 23 supports the steel plate along with upward turning of the steel plate by utilizing the follower assemblies 22 and the supporting and placing assembly 23. The pressing plate 24 is inserted between the two groups of supporting and placing components 23, so that the steel plate can be limited and fixed to a certain extent.
In the present embodiment, the support assembly 21 includes an elevation frame 211, a positioning frame 212, and a placement plate 213. Height-increasing frame 211 may be configured as a metal bracket for supporting the upper structure, with the bottom of height-increasing frame 211 being coplanar with the bottom of bending machine 10 and both being secured to the floor of the plant. The positioning frame 212 is fixed at the top of the height increasing frame 211, and the positioning frame 212 is respectively connected with the follow-up assembly 22 and the supporting and placing assembly 23, and the placing plate 213 is arranged above the positioning frame 212 and is connected with the supporting and placing assembly 23, so that the placing plate 213 supports the placing steel plate.
In the present embodiment, the follower assembly 22 includes a positioning shaft 221, at least one set of first connection brackets 222, and at least one set of second connection brackets 223. The end of the positioning shaft 221 is fixed at the bottom of the positioning frame 212, one end of the first connecting frame 222 is rotatably connected to the positioning shaft 221, and the other end of the first connecting frame 222 is rotatably connected to the bottom end of the second connecting frame 223. The first link 222 and the second link 223 constitute a foldable portion of the follower assembly 22, and the foldable portion can be deflected on the positioning shaft 221. The top end of the second link 223 is connected to the supporting unit 23 so that the above-mentioned foldable part can support the supporting unit 23.
In the present embodiment, the supporting and placing assembly 23 includes an extension frame 231, a limiting frame 232, and at least one set of compression rods 233. The bottom of one side of the extension frame 231, which is close to the bending machine 10, is rotatably connected with the positioning frame 212, and the bottom of one side of the extension frame 231, which is far away from the bending machine 10, is rotatably connected with the top end of the second connecting frame 223, so that the extension frame 231 can deflect by taking the connection position of the extension frame 231 and the positioning frame 212 as a rotation center axis. The side of the extension frame 231 facing the placement plate 213 is fixedly connected to the placement plate 213 such that the placement plate 213 can simultaneously operate with the deflection of the extension frame 231. The limiting frame 232 is fixed at the top of the extending frame 231, the compression bar 233 is in threaded connection with the limiting frame 232, and the bottom end of the compression bar 233 penetrates out to the lower side of the limiting frame 232. The pressing bar 233 is screwed downwards to press the pressing plate 24 against the steel plate placed on the placing plate 213, so that the placing plate 213 and the pressing plate 24 can be driven to deflect upwards when the steel plate is bent upwards, and the supporting assembly 23, the placing plate 213 and the pressing plate 24 are supported by the following assembly 22.
In the present embodiment, the first connection frame 222 and the second connection frame 223 in the follower component 22 are two groups. The two sets of second link frames 223 are symmetrically rotatably coupled to the bottom of the extension frame 231 at a side far from the bending machine 10, so that the extension frame 231 is more stably supported by the two sets of second link frames 223 and the two sets of first link frames 222. A group of connecting rods 224 are arranged between the two groups of second connecting frames 223, and two ends of the connecting rods 224 are respectively and fixedly connected with the two groups of second connecting frames 223, so that the two groups of second connecting frames 223 can act simultaneously.
In this embodiment, the follower assembly 22 also includes a set of pneumatic cylinders 225. The output end of the pneumatic cylinder 225 is rotatably connected to the outer wall of the connecting rod 224, and the bottom end of the pneumatic cylinder 225 is rotatably connected to the positioning shaft 221. So that the output end of the pneumatic cylinder 225 protrudes outward when the second link 223 is deflected, supporting the link rod 224 with assistance.
In the present embodiment, the length of the pressing plate 24 is adapted to the space between the two sets of supporting and placing components 23, and the width of the pressing plate 24 is smaller than the width of the supporting and placing components 23, so that the pressing plate 24 can be pressed by the pressing rods 233 in the two sets of supporting and placing components 23 to press two ends. After the steel plate is placed on the placing plate 213, the pressing plate 24 is placed thereon and pressed by the pressing bar 233.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a panel bending device for stainless steel mailbox production, includes bender (10), its characterized in that still includes saddle (20), wherein, saddle (20) are including two sets of supporting component (21), two sets of follow-up subassembly (22), two sets of support and are put subassembly (23) and clamp plate (24), two sets of follow-up subassembly (22) are folding installation respectively and are set up at the top of two sets of supporting component (21), and every follow-up subassembly (22) of group all rotate with adjacent support and put between subassembly (23) and be connected, two sets of support and put one end that subassembly (23) are close to bender (10) respectively with two sets of supporting component (21) rotate and be connected for support and put subassembly (23) and change deflection angle through folding or expansion of follow-up subassembly (22), clamp plate (24) inserts between two sets of support and put subassembly (23).
2. The plate bending device for stainless steel letter box production according to claim 1, wherein the supporting component (21) comprises an heightening frame (211), a positioning frame (212) and a placing plate (213), the positioning frame (212) is fixed at the top of the heightening frame (211), the positioning frame (212) is respectively connected with the follow-up component (22) and the supporting component (23), and the placing plate (213) is arranged above the positioning frame (212) and is connected with the supporting component (23) so that the placing plate (213) supports the placing steel plate.
3. A board bending device for stainless steel letter box production according to claim 2, characterized in that the follower assembly (22) comprises a positioning shaft (221), at least one group of first connecting frames (222) and at least one group of second connecting frames (223), wherein the end part of the positioning shaft (221) is fixed at the bottom of the positioning frame (212), one end of the first connecting frames (222) is rotatably connected to the positioning shaft (221), the other end of the first connecting frames (222) is rotatably connected with the bottom end of the second connecting frames (223), and the top ends of the second connecting frames (223) are connected with the supporting assembly (23).
4. A board bending device for stainless steel letter box production according to claim 3, characterized in that the supporting and placing component (23) comprises an extension frame (231), wherein the bottom of one side of the extension frame (231) close to the bending machine (10) is rotationally connected with the positioning frame (212), the bottom of one side of the extension frame (231) far away from the bending machine (10) is rotationally connected with the top end of the second connecting frame (223), and one side of the extension frame (231) facing the placing plate (213) is fixedly connected with the placing plate (213).
5. The plate bending device for stainless steel mailbox production according to claim 4, wherein the supporting and placing component (23) further comprises a limiting frame (232) and at least one group of pressing rods (233), the limiting frame (232) is fixed at the top of the extension frame (231), the pressing rods (233) are in threaded connection with the limiting frame (232), and the bottom ends of the pressing rods (233) penetrate out to the lower portion of the limiting frame (232).
6. The plate bending device for stainless steel mailbox production according to claim 5, wherein the follower assembly (22) comprises two groups of first connecting frames (222) and two groups of second connecting frames (223), the two groups of second connecting frames (223) are symmetrically and rotatably connected to the bottom of one side of the extension frame (231) far away from the bending machine (10), a group of connecting rods (224) are arranged between the two groups of second connecting frames (223), and two ends of each connecting rod (224) are fixedly connected with the two groups of second connecting frames (223) respectively.
7. A board bending device for stainless steel letter box production according to claim 6, characterized in that the follower assembly (22) further comprises a set of pneumatic cylinders (225), the output ends of the pneumatic cylinders (225) are rotatably connected to the outer wall of the connecting rod (224), and the bottom ends of the pneumatic cylinders (225) are rotatably connected to the positioning shaft (221).
8. A board bending device for stainless steel letter box production according to any one of claims 1-7, characterized in that the length of the pressing plate (24) is adapted to the distance between the two sets of holding-down components (23), and that the width of the pressing plate (24) is smaller than the width of the holding-down components (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035200.8U CN220387544U (en) | 2023-07-31 | 2023-07-31 | A panel bending device for stainless steel mailbox production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035200.8U CN220387544U (en) | 2023-07-31 | 2023-07-31 | A panel bending device for stainless steel mailbox production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220387544U true CN220387544U (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322035200.8U Active CN220387544U (en) | 2023-07-31 | 2023-07-31 | A panel bending device for stainless steel mailbox production |
Country Status (1)
| Country | Link |
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| CN (1) | CN220387544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122829A (en) * | 2024-05-07 | 2024-06-04 | 德尼尔科环境技术(苏州)有限公司 | Stainless steel breakwater bending structure |
-
2023
- 2023-07-31 CN CN202322035200.8U patent/CN220387544U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122829A (en) * | 2024-05-07 | 2024-06-04 | 德尼尔科环境技术(苏州)有限公司 | Stainless steel breakwater bending structure |
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