CN220128725U - Protective clamp for sheet metal machining - Google Patents
Protective clamp for sheet metal machining Download PDFInfo
- Publication number
- CN220128725U CN220128725U CN202320642835.1U CN202320642835U CN220128725U CN 220128725 U CN220128725 U CN 220128725U CN 202320642835 U CN202320642835 U CN 202320642835U CN 220128725 U CN220128725 U CN 220128725U
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- Prior art keywords
- sheet metal
- workbench
- bevel gear
- threaded rod
- clamping
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- 239000002184 metal Substances 0.000 title claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title abstract description 12
- 238000005555 metalworking Methods 0.000 claims 7
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model belongs to the technical field of sheet metal machining, and particularly relates to a protective clamp for sheet metal machining, which comprises a workbench, wherein an adjusting device and a clamping device are arranged in the workbench, the adjusting device comprises a driving mechanism and a traversing mechanism, the driving mechanism and the traversing mechanism are both arranged in the workbench, the clamping device comprises a lifting mechanism and a clamping mechanism, and the lifting mechanism and the clamping mechanism are both arranged on the upper surface of the workbench. This protective jig for sheet metal processing, when facing the sheet metal component of different width, through starting actuating mechanism, drive sideslip mechanism operation, adjust clamping device's control distance, press from both sides the sheet metal component tightly, application scope is wider, when facing the sheet metal component of different height, adjust clamping mechanism's height through starting elevating system, be convenient for with the sheet metal component clamp, through adjusting clamping mechanism, carry out the pertinence adjustment in the sheet metal component of different thickness in the face, make the sheet metal component by the steadier of clamp.
Description
Technical Field
The utility model relates to the technical field of sheet metal machining, in particular to a protective clamp for sheet metal machining.
Background
Sheet metal processing is called sheet metal processing. Specifically, for example, a chimney, an iron barrel, an oil tank, an air duct, a large head of an elbow, a round sky, a funnel-shaped structure and the like are manufactured by using plates, and the main procedures comprise shearing, bending, buckling edges, bending, welding, riveting, punching and the like, so that certain geometric knowledge is required, the existing clamp for sheet metal machining is not stable enough in clamping, the use process is complicated, and the clamping is required to be manually carried out by a user.
As disclosed in chinese patent publication No. CN211414455U, when in use, the inner wall of the connecting slider is slidably connected with the movable electric rail, the electric force of the movable electric rail is used to drive the connecting slider to slide with the clamping mechanism, so that the clamping operation can be very convenient, and further the overall flexibility is improved, the lower surface of the connecting slider is in transmission connection with the adjusting head through the pneumatic telescopic rod, the pneumatic telescopic rod can be used to move up and down, the bottom object needing to be clamped can be clamped, and thus the overall flexibility is further improved, one end of the hydraulic cylinder is in transmission connection with the fixed head through the hydraulic push rod, the hydraulic cylinder drives the hydraulic push rod to push with the fixed head through the power of the hydraulic cylinder, so that the operation of the object can be fixed, one end of the driving mechanism is in transmission connection with the object placing platform through the electric push rod, and the driving mechanism drives the electric push rod to move upwards through the electric force of the driving mechanism, so that the clamping mechanism on the upper part can be assisted to clamp.
But clamping device for sheet metal processing in above-mentioned application, clamping structure is too simple, and the function is single, can't be stable carry out the centre gripping processing to the sheet metal component, can't adjust according to the different height and the width of sheet metal component moreover, can not reach expected result of use.
Therefore, it is needed to provide a protective clamp for sheet metal processing.
Disclosure of Invention
The utility model aims to provide a protective clamp for sheet metal machining, which solves the problems that the clamping device for sheet metal machining provided in the prior art is too simple in clamping structure, single in function, incapable of stably clamping and machining a sheet metal part, incapable of adjusting according to different heights and widths of the sheet metal part and incapable of achieving an expected use effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective clamp for sheet metal machining, includes the workstation, the inside of workstation is provided with adjusting device and clamping device.
The adjusting device comprises a driving mechanism and a traversing mechanism, and the driving mechanism and the traversing mechanism are both arranged in the workbench.
The driving mechanism comprises an adjusting bin, a driving motor, a rotating shaft, a first bevel gear, a second bevel gear and a third bevel gear, wherein the adjusting bin is arranged at the bottom center of the workbench, the driving motor is arranged at the inner center of the adjusting bin, the rotating shaft is connected to the output end of the driving motor, the first bevel gear is fixedly connected to the top of the rotating shaft, the second bevel gear is connected to the left outer surface of the first bevel gear in a meshed mode, and the third bevel gear is connected to the right outer surface of the first bevel gear in a meshed mode.
The further improvement lies in, sideslip mechanism includes positive threaded rod, anti-threaded rod, slip table, connecting rod, the right-hand member fixed connection of positive threaded rod is in the left side surface of second bevel gear, the left end fixed connection of anti-threaded rod is in the right side surface of third bevel gear, two slip table sliding connection is in the surface of positive threaded rod and anti-threaded rod, two connecting rod fixed connection is in the upper surface of two slip tables.
The left end of the positive threaded rod is rotationally connected to the left inner surface of the adjusting bin, the right end of the reverse threaded rod is rotationally connected to the right inner surface of the adjusting bin, and the clamping device can synchronously slide relatively or reversely by arranging two reverse threaded rods.
The left side and the right side of the center of the upper surface of the workbench are provided with sliding grooves with the same width as the connecting rods, and the two connecting rods are slidably connected to the inner parts of the two sliding grooves, so that the left side and the right side of the clamping device are adjusted.
The clamping device comprises a lifting mechanism and a clamping mechanism, wherein the lifting mechanism and the clamping mechanism are arranged on the upper surface of the workbench.
The lifting mechanism comprises a lifting column and an electric lifting rod, wherein the lifting column is fixedly connected to the top of the connecting rod, a lifting groove is formed in the lifting column, and the electric lifting rod is slidably connected to the lifting groove.
Further improvement lies in, fixture includes punch holder, lower plate, flexible post, electric telescopic handle, fixed plate, punch holder fixed connection is in electric lifter's left side surface top, lower plate fixed connection is in electric lifter's left side surface below, flexible post sets up in the top of punch holder, flexible groove has been seted up to flexible post's lower surface, electric telescopic handle sliding connection is in the inside of flexible groove, fixed plate fixed connection is in electric telescopic handle's bottom.
The clamping devices are symmetrically distributed on the left side and the right side of the upper surface of the workbench by taking the center line of the workbench as an axis, and the two groups of clamping devices are symmetrically arranged to clamp the sheet metal part.
The improvement lies in still further, the front right side of workstation is provided with the controller, adjusting device and clamping device all electric connection are in the controller, adjust according to the width and the height of different sheet metal parts through the controller.
Compared with the prior art, the utility model has the beneficial effects that:
1. this protective jig for sheet metal processing, when facing the sheet metal component of different width, through starting actuating mechanism, drive sideslip mechanism operation, adjust clamping device's control distance, press from both sides the sheet metal component tightly, the subsequent processing of being convenient for, application scope is wider.
2. This protective jig for sheet metal processing, when facing the sheet metal component of co-altitude not, adjust fixture's height through starting elevating system, be convenient for clip the sheet metal component, through adjusting fixture, carry out the pertinence adjustment in the sheet metal component of different thickness facing, make the sheet metal component by the steadier of clamp.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic view of a clamping device according to the present utility model;
fig. 4 is a schematic cross-sectional view of a clamping device according to the present utility model.
In the figure: 1. a work table; 2. an adjusting device; 3. a clamping device; 201. adjusting a bin; 202. a driving motor; 203. a rotating shaft; 204. a first bevel gear; 205. a second bevel gear; 206. a third bevel gear; 207. a positive threaded rod; 208. a reverse threaded rod; 209. a sliding table; 210. a connecting rod; 301. lifting columns; 302. an electric lifting rod; 303. an upper clamping plate; 304. a lower clamping plate; 305. a telescopic column; 306. an electric telescopic rod; 307. a fixing plate; 4. and a controller.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a protective clamp for sheet metal machining, includes workstation 1, and the inside of workstation 1 is provided with adjusting device 2 and clamping device 3.
The adjusting device 2 comprises a driving mechanism and a traversing mechanism, and the driving mechanism and the traversing mechanism are arranged in the workbench 1.
The driving mechanism comprises an adjusting bin 201, a driving motor 202, a rotating shaft 203, a first bevel gear 204, a second bevel gear 205 and a third bevel gear 206, wherein the adjusting bin 201 is arranged at the bottom center of the workbench 1, the driving motor 202 is arranged at the inner center of the adjusting bin 201, the rotating shaft 203 is connected to the output end of the driving motor 202, the first bevel gear 204 is fixedly connected to the top of the rotating shaft 203, the second bevel gear 205 is in meshed connection with the left outer surface of the first bevel gear 204, and the third bevel gear 206 is in meshed connection with the right outer surface of the first bevel gear 204.
The sideslip mechanism includes positive threaded rod 207, reverse threaded rod 208, slip table 209, connecting rod 210, positive threaded rod 207's right-hand member fixed connection is in the left side surface of second bevel gear 205, positive threaded rod 207 left end rotation is connected in the left side internal surface of adjustment storehouse 201, reverse threaded rod 208's left end fixed connection is in the right side surface of third bevel gear 206, reverse threaded rod 208's right-hand member rotation is connected in the right side internal surface of adjustment storehouse 201, through setting up two opposite threaded rods, make clamping device 3 can realize synchronous relative or the back slip, two slip tables 209 sliding connection are in the surface of positive threaded rod 207 and reverse threaded rod 208, two connecting rod 210 fixed connection are in the upper surface of two slip tables 209, the spout of same width with connecting rod 210 is seted up in the upper surface center left and right sides of workstation 1, two connecting rod 210 sliding connection are in the inside of two spouts, thereby realize clamping device 3's left and right adjustment.
The clamping device 3 comprises a lifting mechanism and a clamping mechanism, and the lifting mechanism and the clamping mechanism are arranged on the upper surface of the workbench 1. The elevating system includes lift post 301 and electric lift pole 302, and lift post 301 fixed connection has seted up the lift groove in the inside of lift post 301 in the top of connecting rod 210, and electric lift pole 302 sliding connection is in the inside of lift groove. The fixture includes punch holder 303, lower plate 304, flexible post 305, electric telescopic handle 306, fixed plate 307, punch holder 303 fixed connection in electric lifter 302's left side surface top, lower plate 304 fixed connection in electric lifter 302's left side surface below, flexible post 305 sets up in punch holder 303's top, flexible groove has been seted up to flexible post 305's lower surface, electric telescopic handle 306 sliding connection is in the inside of flexible groove, fixed plate 307 fixed connection is in electric telescopic handle 306's bottom. The clamping devices 3 are symmetrically distributed on the left side and the right side of the upper surface of the workbench 1 by taking the center line of the workbench 1 as an axis, and the two groups of clamping devices 3 are symmetrically arranged to clamp the sheet metal part.
The right side of the front of the workbench 1 is provided with a controller 4, and the adjusting device 2 and the clamping device 3 are electrically connected to the controller 4 and are adjusted according to the width and the height of different sheet metal parts through the controller 4.
When the sheet metal part clamping device is used, the driving motor 202 is started to drive the rotating shaft 203 to rotate, and then the first bevel gear 204, the second bevel gear 205 and the third bevel gear 206 are driven to rotate, so that the positive threaded rod 207 and the negative threaded rod 208 can rotate, further the two sliding tables 209 and the connecting rod 210 are driven to move back to back or opposite to each other, the height of the sheet metal part is adjusted through the electric lifting rod 302 according to the specific processing requirement of the sheet metal part, the sheet metal part is finally placed between the upper clamping plate 303 and the lower clamping plate 304, the electric telescopic rod 306 is started to drive the fixing plate 307 to lift or move downwards according to the thickness of the sheet metal part, and the sheet metal part is clamped between the upper clamping plate and the lower clamping plate, so that subsequent processing is facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (8)
1. The utility model provides a protective clamp for sheet metal processing, includes workstation (1), its characterized in that: an adjusting device (2) and a clamping device (3) are arranged in the workbench (1);
the adjusting device (2) comprises a driving mechanism and a traversing mechanism, and the driving mechanism and the traversing mechanism are both arranged in the workbench (1);
the driving mechanism comprises an adjusting bin (201), a driving motor (202), a rotating shaft (203), a first bevel gear (204), a second bevel gear (205) and a third bevel gear (206), wherein the adjusting bin (201) is arranged at the bottom center of the workbench (1), the driving motor (202) is arranged at the inner center of the adjusting bin (201), the rotating shaft (203) is connected to the output end of the driving motor (202), the first bevel gear (204) is fixedly connected to the top of the rotating shaft (203), the second bevel gear (205) is connected to the left side outer surface of the first bevel gear (204) in a meshed mode, and the third bevel gear (206) is connected to the right side outer surface of the first bevel gear (204) in a meshed mode.
2. The protective jig for sheet metal working according to claim 1, wherein: the transverse moving mechanism comprises a positive threaded rod (207), a reverse threaded rod (208), sliding tables (209) and connecting rods (210), wherein the right end of the positive threaded rod (207) is fixedly connected to the left outer surface of a second bevel gear (205), the left end of the reverse threaded rod (208) is fixedly connected to the right outer surface of a third bevel gear (206), the sliding tables (209) are slidably connected to the outer surfaces of the positive threaded rod (207) and the reverse threaded rod (208), and the two sliding rods (210) are fixedly connected to the upper surfaces of the two sliding tables (209).
3. The protective jig for sheet metal working according to claim 2, wherein: the left end of the positive threaded rod (207) is rotatably connected to the left inner surface of the adjusting bin (201), and the right end of the negative threaded rod (208) is rotatably connected to the right inner surface of the adjusting bin (201).
4. The protective jig for sheet metal working according to claim 2, wherein: the left side and the right side of the center of the upper surface of the workbench (1) are provided with sliding grooves with the same width as the connecting rods (210), and the two connecting rods (210) are connected inside the two sliding grooves in a sliding mode.
5. The protective jig for sheet metal working according to claim 2, wherein: the clamping device (3) comprises a lifting mechanism and a clamping mechanism, and the lifting mechanism and the clamping mechanism are both arranged on the upper surface of the workbench (1);
the lifting mechanism comprises a lifting column (301) and an electric lifting rod (302), wherein the lifting column (301) is fixedly connected to the top of the connecting rod (210), a lifting groove is formed in the lifting column (301), and the electric lifting rod (302) is slidably connected to the inside of the lifting groove.
6. The protective jig for sheet metal working according to claim 5, wherein: clamping mechanism includes punch holder (303), lower plate (304), telescopic column (305), electric telescopic handle (306), fixed plate (307), punch holder (303) fixed connection is at the left side surface top of electric lifter (302), lower plate (304) fixed connection is at the left side surface below of electric lifter (302), telescopic column (305) set up in the top of punch holder (303), the expansion tank has been seted up to the lower surface of telescopic column (305), electric telescopic handle (306) sliding connection is in the inside of expansion tank, fixed plate (307) fixed connection is at the bottom of electric telescopic handle (306).
7. The protective jig for sheet metal working according to claim 5, wherein: the clamping devices (3) are symmetrically distributed on the left side and the right side of the upper surface of the workbench (1) by taking the central line of the workbench (1) as an axis.
8. The protective jig for sheet metal working according to claim 1, wherein: the right side of the front face of the workbench (1) is provided with a controller (4), and the adjusting device (2) and the clamping device (3) are electrically connected to the controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642835.1U CN220128725U (en) | 2023-03-28 | 2023-03-28 | Protective clamp for sheet metal machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642835.1U CN220128725U (en) | 2023-03-28 | 2023-03-28 | Protective clamp for sheet metal machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128725U true CN220128725U (en) | 2023-12-05 |
Family
ID=88948128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320642835.1U Active CN220128725U (en) | 2023-03-28 | 2023-03-28 | Protective clamp for sheet metal machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128725U (en) |
-
2023
- 2023-03-28 CN CN202320642835.1U patent/CN220128725U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: No. 86, 1st Floor, 2nd Floor, Group 4, Hemuqiao Village, Qiaosi Street, Yuhang District, Hangzhou City, Zhejiang Province, 311000 Patentee after: Hangzhou Changxiang Machinery Co.,Ltd. Country or region after: China Address before: 311000, 1st Floor, Building 2, No. 9 Naxian Street, Liangzhu Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Yingfei Electrical Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |