CN220762382U - Clamp for machining sheet metal workpiece - Google Patents
Clamp for machining sheet metal workpiece Download PDFInfo
- Publication number
- CN220762382U CN220762382U CN202322434417.6U CN202322434417U CN220762382U CN 220762382 U CN220762382 U CN 220762382U CN 202322434417 U CN202322434417 U CN 202322434417U CN 220762382 U CN220762382 U CN 220762382U
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- plate
- clamping plate
- sheet metal
- metal workpiece
- fixedly connected
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- 239000002184 metal Substances 0.000 title claims abstract description 27
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 238000003860 storage Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a clamp for machining a sheet metal workpiece, which comprises a bottom plate, wherein a center column is rotatably arranged at the top of the bottom plate, a clamping plate I capable of intermittently adjusting the position is arranged on one side of the center column, a clamping plate II capable of transversely moving is arranged on the other side of the center column, and the clamping plate I and the clamping plate II are matched to clamp the sheet metal workpiece. According to the utility model, through the mutual matching of the bottom plate, the center post, the first clamping plate, the second clamping plate, the object placing plate, the transverse plate, the positioning groove, the threaded rod, the telescopic rod, the adjusting groove, the fixing plate, the positioning rod, the connecting plate, the adjusting rod and the spring, in the use process, a worker can adjust the position of the first clamping plate in advance according to different workpiece batches, so that when the workpiece is required to be clamped, the threaded rod is only required to be operated, the first clamping plate can be clamped by moving, and in addition, the connecting plate can be adjusted when the workpiece is used, so that the center post can be flexibly switched between rotation and fixation.
Description
Technical Field
The utility model relates to the technical field of sheet metal workpiece machining, in particular to a clamp for sheet metal workpiece machining.
Background
The sheet metal is a comprehensive cold working process for a metal sheet, and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like, the sheet metal workpiece is required to be clamped in the process of processing the sheet metal workpiece, the existing clamp is not provided with a function of rotating the angle of the workpiece once being clamped, and therefore, workers need to continuously adjust the body position during processing, the workload of the workers is increased, and the sheet metal workpiece processing clamp is inconvenient to use.
Disclosure of Invention
The utility model aims to provide a clamp for processing a sheet metal workpiece, which aims to solve 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 fixture for sheet metal workpiece processing, includes the bottom plate, the top of bottom plate rotates installs the center post, center post one side is provided with the splint first of intermittently adjustable position, the opposite side of center post is provided with the splint second of sideslip motion, splint first and splint second cooperation carry out the centre gripping to the sheet metal workpiece.
Optionally, the extension end of the vertical direction of center post detachably installs the thing board of putting.
Optionally, swing joint has the diaphragm on the center post, the lateral extension end of diaphragm is in the outside of center post, splint one with the lateral extension fixed connection of diaphragm, a plurality of constant head tanks have been seted up to the bottom of diaphragm.
Optionally, the side of splint two rotates and installs the threaded rod, threaded rod threaded connection is on the center post.
Optionally, the side of splint two corresponding threaded rods fixedly connected with telescopic link, telescopic link horizontal extension and center post fixed connection.
Optionally, a plurality of adjustment tanks have been seted up at the top of bottom plate, the side fixedly connected with fixed plate of center post, swing joint has the locating lever on the fixed plate, the locating lever activity is pegged graft rather than corresponding constant head tank, the bottom fixedly connected with connecting plate of locating lever, the bottom fixedly connected with of connecting plate adjusts the pole, the bottom activity of adjusting the pole is pegged graft rather than corresponding adjustment tank, the surface cover of locating lever is equipped with the spring.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the mutual matching of the bottom plate, the center post, the first clamping plate, the second clamping plate, the object placing plate, the transverse plate, the positioning groove, the threaded rod, the telescopic rod, the adjusting groove, the fixing plate, the positioning rod, the connecting plate, the adjusting rod and the spring, in the use process, a worker can adjust the position of the first clamping plate in advance according to different workpiece batches, so that when the workpiece is required to be clamped, the threaded rod is only required to be operated, the first clamping plate can be clamped by moving, and in addition, the connecting plate can be adjusted when the workpiece is used, so that the center post can be flexibly switched between rotation and fixation.
Drawings
FIG. 1 is a cross-sectional view of a front view of the structure of the present utility model;
fig. 2 is a schematic structural diagram of a perspective view of the present utility model.
In the figure: 1 bottom plate, 2 center post, 3 splint first, 4 splint second, 5 put thing boards, 6 diaphragm, 7 constant head tank, 8 threaded rods, 9 telescopic links, 10 adjustment tank, 11 fixed plate, 12 constant head tank, 13 connecting plate, 14 regulation pole, 15 springs, 16 bearing first, 17 cushion, 18 bearing second, 19 turning block.
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.
As shown in fig. 1-2, a clamp for processing a sheet metal workpiece comprises a bottom plate 1, a central column 2 is rotatably arranged at the top of the bottom plate 1, a first bearing 16 is arranged in a groove at the top of the bottom plate 1, the surface of an outer ring of the first bearing 16 is fixedly connected with the bottom plate 1, the inner wall of an inner ring of the first bearing 16 is fixedly connected with the surface of the central column 2, a first clamping plate 3 capable of intermittently adjusting positions is arranged on one side of the central column 2, a second clamping plate 4 capable of transversely moving is arranged on the other side of the central column 2, the first clamping plate 3 and the second clamping plate 4 are matched for clamping the sheet metal workpiece, soft cushions 17 are fixedly connected to one sides of the first clamping plate 3 and the second clamping plate 4 facing each other, the soft cushions 17 are specifically rubber cushions, and the soft cushions 17 are arranged for better clamping the sheet metal workpiece.
As shown in fig. 1-2, the extension end in the vertical direction of the center column 2 is detachably provided with a storage plate 5, the bottom of the storage plate 5 is fixedly connected with a bump, the bump is movably inserted on the center column 2, the storage table formed by the storage plate 5 can be placed on the top of the storage plate 5 when an object needs to be placed and clamped, and the storage plate 5 can be made to move upwards when the object does not need to be placed and used, so that the storage plate 5 is separated from the top of the center column 2.
As shown in fig. 1-2, a transverse plate 6 is movably connected to the central column 2, the transverse extension end of the transverse plate 6 is positioned at the outer side of the central column 2, the first clamping plate 3 is fixedly connected with the transverse extension end of the transverse plate 6, and a plurality of positioning grooves 7 are formed in the bottom of the transverse plate 6.
As shown in fig. 1-2, the side surface of the clamping plate two 4 is rotatably provided with a threaded rod 8, the clamping plate one 3 is provided with a through hole for the threaded rod 8 to pass through, the threaded rod 8 is fixedly connected with a rotating block 19, the setting of the rotating block 19 facilitates manual rotation of the threaded rod 8 by a worker, the threaded rod 8 is in threaded connection with the center post 2, a bearing two 18 is arranged in a groove on the side surface of the clamping plate one 3, the surface of the outer ring of the bearing two 18 is fixedly connected with the clamping plate one 3, and the inner wall of the inner ring of the bearing two 18 is fixedly connected with the surface of the threaded rod 8.
As shown in fig. 1-2, the side surface of the second clamping plate 4 corresponding to the threaded rod 8 is fixedly connected with a telescopic rod 9, a transverse extension end of the telescopic rod 9 is fixedly connected with the center column 2, and the telescopic rod 9 is arranged to limit the movement track of the second clamping plate 4, so that the second clamping plate 4 can only perform linear transverse movement.
As shown in fig. 1-2, a plurality of adjusting grooves 10 are formed in the top of the bottom plate 1, a fixing plate 11 is fixedly connected to the side face of the center column 2, a positioning rod 12 is movably connected to the fixing plate 11, the positioning rod 12 is movably inserted into a corresponding positioning groove 7, the positioning groove 7 is matched with the positioning rod 12, a certain interval is reserved for the upward movement of the positioning rod 12 by the positioning groove 7, the reserved interval is enough to enable an adjusting rod 14 to separate from the adjusting groove 10, a connecting plate 13 is fixedly connected to the bottom end of the positioning rod 12, an adjusting rod 14 is fixedly connected to the bottom of the connecting plate 13, the bottom end of the adjusting rod 14 is movably inserted into the corresponding adjusting groove 10, the adjusting groove 10 is matched with the adjusting rod 14, a certain space is reserved for the downward movement of the adjusting rod 14 by the adjusting groove 10, the reserved space is enough to enable the positioning rod 12 to separate from the positioning groove 7, a spring 15 is sleeved on the surface of the positioning rod 12, one end of the spring 15 is fixedly connected with the fixing plate 11, and the other end of the spring 15 is fixedly connected with the connecting plate 13.
When the metal plate clamping device is used, a worker firstly adjusts the position of the clamping plate I3 according to the batch of the metal plate workpiece to be positioned, the worker enables the connecting plate 13 to move downwards, the connecting plate 13 drives the adjusting rod 14 to move downwards, the spring 15 is lengthened, the connecting plate 13 drives the positioning rod 12 to be separated from the positioning groove 7, the clamping plate I3 can move towards the direction close to the center post 2, the clamping plate I3 drives the transverse plate 6 to move on the center post 2, the new positioning groove 7 aligns with the positioning rod 12, the connecting plate 13 is loosened, the spring 15 can drive the positioning rod 12 to be inserted into the new positioning groove 7 through the connecting plate 13, then, the threaded rod 8 can move on the center post 2 through the threaded rod 8 which rotates the threaded rod 8 through the rotating block 19, the clamping plate I3 and the clamping plate II 4 are matched to clamp the metal plate workpiece, when the angle of the metal plate workpiece is required to be rotated, the worker enables the connecting plate 13 to move upwards, the spring 15 is compressed, the connecting plate 13 drives the adjusting rod 14 to be separated from the adjusting groove 10, the center post 2 can be rotated, and after the adjusting rod 14 aligns with the new adjusting groove 10, the adjusting rod 13, the connecting plate 13 is loosened, and the spring 15 can drive the connecting plate 14 to be inserted into the new adjusting groove 10 through the connecting plate 14.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixture for sheet metal workpiece machining, includes bottom plate (1), its characterized in that: the top of bottom plate (1) rotates installs center post (2), center post (2) one side is provided with clamping plate one (3) of but intermittent type adjustment position, but the opposite side of center post (2) is provided with clamping plate two (4) of sideslip motion, clamping plate one (3) and clamping plate two (4) cooperation carry out the centre gripping to the panel beating work piece.
2. The clamp for machining a sheet metal workpiece according to claim 1, wherein: the extension end of the central column (2) in the vertical direction is detachably provided with a storage plate (5).
3. The clamp for machining a sheet metal workpiece according to claim 2, wherein: the novel horizontal clamping device is characterized in that a transverse plate (6) is movably connected to the center column (2), the transverse extension end of the transverse plate (6) is located on the outer side of the center column (2), the clamping plate I (3) is fixedly connected with the transverse extension end of the transverse plate (6), and a plurality of positioning grooves (7) are formed in the bottom of the transverse plate (6).
4. A sheet metal workpiece machining fixture as defined in claim 3, wherein: the side face of the second clamping plate (4) is rotatably provided with a threaded rod (8), and the threaded rod (8) is in threaded connection with the center column (2).
5. The fixture for sheet metal workpiece machining according to claim 4, wherein: the side face of the clamping plate II (4) corresponding to the threaded rod (8) is fixedly connected with a telescopic rod (9), and the transverse extension end of the telescopic rod (9) is fixedly connected with the center column (2).
6. The fixture for sheet metal workpiece machining according to claim 5, wherein: a plurality of adjustment tanks (10) have been seted up at the top of bottom plate (1), the side fixedly connected with fixed plate (11) of center post (2), swing joint has locating lever (12) on fixed plate (11), locating lever (12) activity are pegged graft in rather than corresponding constant head tank (7), the bottom fixedly connected with connecting plate (13) of locating lever (12), the bottom fixedly connected with of connecting plate (13) adjusts pole (14), the bottom activity of adjusting pole (14) is pegged graft in rather than corresponding adjustment tank (10), the surface cover of locating lever (12) is equipped with spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322434417.6U CN220762382U (en) | 2023-09-08 | 2023-09-08 | Clamp for machining sheet metal workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322434417.6U CN220762382U (en) | 2023-09-08 | 2023-09-08 | Clamp for machining sheet metal workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762382U true CN220762382U (en) | 2024-04-12 |
Family
ID=90604461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322434417.6U Active CN220762382U (en) | 2023-09-08 | 2023-09-08 | Clamp for machining sheet metal workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762382U (en) |
-
2023
- 2023-09-08 CN CN202322434417.6U patent/CN220762382U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |