CN221160064U - Pneumatic clamp for metal part machining - Google Patents
Pneumatic clamp for metal part machining Download PDFInfo
- Publication number
- CN221160064U CN221160064U CN202323166893.0U CN202323166893U CN221160064U CN 221160064 U CN221160064 U CN 221160064U CN 202323166893 U CN202323166893 U CN 202323166893U CN 221160064 U CN221160064 U CN 221160064U
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- China
- Prior art keywords
- pneumatic
- sliding block
- adjustment mechanism
- sliding rail
- pneumatic clamp
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- 239000002184 metal Substances 0.000 title claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a pneumatic clamp for machining metal parts, which comprises a machining table with a rectangular structure, wherein three groups of position adjusting mechanisms are arranged on the outer edge of the machining table, two adjusting mechanisms are oppositely arranged, an included angle formed between the other adjusting mechanism and the first two adjusting mechanisms is 90 degrees, each group of adjusting mechanisms is provided with a pneumatic device, an output shaft of each pneumatic device is provided with a clamping and positioning plate, and a baffle plate is arranged on the outer edge of one end of the machining table, which is not provided with an adjusting mechanism, and is matched with the clamping and positioning plate for use. According to the utility model, the pneumatic device is arranged at the edge of the processing table, the output shaft of the pneumatic device controls the clamping and positioning plate under the action of the pneumatic device and clamps the workpiece under the cooperation of the baffle plate, so that the comprehensive multidirectional clamping is convenient, and the application range is wide.
Description
Technical Field
The utility model relates to the technical field of pneumatic clamps, in particular to a pneumatic clamp for machining metal parts.
Background
The metal piece is a workpiece commonly used in daily production and manufacture, and in order to meet the technical requirements of the metal piece, the metal piece is often required to be reprocessed after casting and forming. And the clamping of the metal piece during processing influences the processing quality of the metal piece.
At present, the existing pneumatic clamp has the following problems: the pneumatic device cannot comprehensively stretch and control to clamp and fix the workpiece, and has limited stretching stroke and limited application range.
Disclosure of utility model
The present utility model is directed to solving at least one of the problems of the prior art. Therefore, the pneumatic clamp for metal piece machining provided by the utility model has the advantages that the position of the pneumatic device can be adjusted, the metal piece can be clamped and fixed in multiple directions, and the application range of the clamp is enlarged.
The utility model provides a pneumatic clamp is used in metalwork processing, includes the processing platform of rectangle structure, be provided with three group's position adjustment mechanism on the processing platform outward flange, wherein two adjustment mechanism set up relatively, and another adjustment mechanism is 90 with the contained angle that forms between the preceding two adjustment mechanism, every group all be provided with pneumatic means on the adjustment mechanism, be provided with the centre gripping locating plate on pneumatic means's the output shaft, the processing platform is provided with the baffle at the one end outward flange that is not provided with adjustment mechanism, the baffle is used with the cooperation of centre gripping locating plate.
Preferably, the adjusting mechanism comprises a sliding rail and a sliding block, the sliding rail is arranged on the processing table, the sliding block is arranged on the sliding rail, the pneumatic device is arranged on the sliding block, the upper half part of the sliding rail is in a dovetail shape, and a dovetail groove matched with the upper half part of the sliding rail is formed in the bottom of the sliding block.
Preferably, the sliding block is further provided with threaded through holes, hand-screwed bolts are assembled in the threaded through holes, and the number of the threaded through holes and the number of the hand-screwed bolts are 1.
Preferably, the sliding block is further provided with an oblique angle cock iron, and the oblique angle cock iron is arranged in the dovetail groove and located between the sliding block and the sliding rail.
Preferably, the clamping and positioning plate is provided with a protection plate, and the protection plate is made of rubber materials.
Preferably, a scale is arranged on the outer side wall of the sliding rail.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the pneumatic device is arranged at the edge of the processing table, the output shaft of the pneumatic device controls the clamping and positioning plate under the action of the pneumatic device and clamps the workpiece under the cooperation of the baffle plate, so that the comprehensive multidirectional clamping is convenient, and the application range is wide.
2. The pneumatic device is arranged on the sliding block of the adjusting mechanism, and the position of the pneumatic device can be changed under the action of the sliding block, so that the stroke of the pneumatic device is changed, and the application range is wide.
3. Compared with the equipment which needs four groups of pneumatic devices to clamp the workpiece in the market, the utility model only needs three groups of pneumatic devices, thereby reducing the investment of cost.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an adjustment mechanism according to the present utility model.
In the figure: 1. the device comprises a processing table, an adjusting mechanism, a pneumatic device, a clamping and positioning plate, a baffle plate, a sliding rail, a sliding block, a dovetail groove, a hand-screwed bolt, an oblique angle cock iron, a protective plate and a scale.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus consistent with aspects of the application as detailed in the accompanying claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art to which this utility model belongs. The use of the terms "a" or "an" and the like in the description and in the claims do not denote a limitation of quantity, but rather denote the presence of at least one. The term "plurality" includes two, corresponding to at least two. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
Referring to fig. 1-2 specifically, a pneumatic fixture for metal part processing includes a processing table 1 with a rectangular structure, three groups of position adjusting mechanisms 2 are arranged on the outer edge of the processing table 1, two adjusting mechanisms 2 are oppositely arranged, an included angle formed between the other adjusting mechanism 2 and the first two adjusting mechanisms 2 is 90 °, each group of adjusting mechanisms 2 is provided with a pneumatic device 3, an output shaft of the pneumatic device 3 is provided with a clamping and positioning plate 4, the clamping and positioning plate 4 is fixed on the output shaft of the pneumatic device 3 through a fastener, a baffle 5 is arranged on the outer edge of one end of the processing table 1, which is not provided with the adjusting mechanisms 2, and the baffle 5 is matched with the clamping and positioning plate 4 for use. Specifically speaking, both ends and front end all have set up pneumatic means 3 about the processing platform 1 in this embodiment, install centre gripping locating plate 4 on pneumatic means 3's the output shaft, and three centre gripping locating plate 4 cooperation is located the baffle 5 of processing platform 1 rear end, can carry out multidirectional centre gripping to the metalwork and fix, and the centre gripping is fixed more stable, and application scope is wide.
In this embodiment, the pneumatic device 3 is preferably a CXSM-15 cylinder manufactured and sold by Leqing Mailer pneumatic Co.
Further, the adjusting mechanism 2 comprises a sliding rail 6 and a sliding block 7, the sliding rail 6 is fixedly arranged on the processing table 1 through a fastener, the sliding block 7 is arranged on the sliding rail 6, the pneumatic device 3 is fixedly arranged on the sliding block 7 through the fastener, the upper half part of the sliding rail 6 is in a dovetail shape, and a dovetail groove 8 matched with the upper half part of the sliding rail 6 for use is formed in the bottom of the sliding block 7.
Further, the sliding block 7 is further provided with a threaded through hole, the threaded through hole is provided with hand-screwed bolts 9, the number of the threaded through holes and the number of the hand-screwed bolts 9 are 1, in the embodiment, the number of the threaded through holes and the number of the hand-screwed bolts 9 are 1, the sliding block 7 can be locked on the sliding rail 6 by the hand-screwed bolts 9, the situation that the sliding block 7 moves when the pneumatic device 3 works is prevented, and the threaded through holes and the hand-screwed bolts 9 can be in proper numbers according to actual demands.
Further, the slide block 7 is further provided with an oblique angle cock iron 10, the oblique angle cock iron 10 is fixedly arranged in the dovetail groove 8 through a fastener and located between the slide block 7 and the slide rail 6, and the oblique angle cock iron 10 reduces abrasion of the slide block 7 and the slide rail 6 and prolongs service life.
Further, the clamping and positioning plate 4 is fixedly provided with the protection plate 11 through the fastener, the protection plate 11 is made of rubber materials, and the damage of the metal piece is relieved due to the arrangement of the protection plate 11.
Further, an outer sidewall of the sliding rail 6 is provided with a scale 12.
The utility model relates to a pneumatic clamp for machining metal parts, which is characterized in that the working principle is as follows:
When the pneumatic device is used, the positions of the sliding block 7 and the pneumatic device 3 are adjusted according to the size of a workpiece, the hand-screwed bolt 9 is loosened, the sliding block 7 is unlocked, and the position of the pneumatic device 3 is changed by moving the sliding block 7; then place the metalwork on the processing platform 1 and lie in clamping and locating plate 4 and baffle 5 between, and with metalwork one end tight on baffle 5, start pneumatic means 3, pneumatic means 3 work drives the output shaft extension to drive clamping and locating plate 4 to carry out the centre gripping fixedly to the metalwork.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pneumatic clamp is used in metalwork processing, includes the processing platform of rectangle structure, its characterized in that, be provided with three group's position adjustment mechanism on the processing platform outward flange, two of them adjustment mechanism set up relatively, and another adjustment mechanism is 90 with the contained angle that forms between the two adjustment mechanism before, every group all be provided with pneumatic means on the adjustment mechanism, be provided with the centre gripping locating plate on pneumatic means's the output shaft, the processing platform is provided with the baffle at the one end outward flange that is not provided with adjustment mechanism, the baffle is used with the cooperation of centre gripping locating plate.
2. The pneumatic clamp for machining metal parts according to claim 1, wherein the adjusting mechanism comprises a sliding rail and a sliding block, the sliding rail is arranged on the machining table, the sliding block is arranged on the sliding rail, the pneumatic device is arranged on the sliding block, the upper half part of the sliding rail is in a dovetail shape, and a dovetail groove matched with the upper half part of the sliding rail is formed in the bottom of the sliding block.
3. The pneumatic clamp for machining metal parts according to claim 2, wherein the sliding block is further provided with threaded through holes, hand-screwed bolts are assembled in the threaded through holes, and the number of the threaded through holes and the number of the hand-screwed bolts are 1.
4. The pneumatic clamp for machining metal parts according to claim 3, wherein the sliding block is further provided with an oblique angle cock iron, and the oblique angle cock iron is arranged in the dovetail groove and located between the sliding block and the sliding rail.
5. The pneumatic clamp for machining metal parts according to claim 4, wherein the clamping and positioning plate is provided with a protection plate, and the protection plate is made of rubber materials.
6. The pneumatic clamp for machining metal parts according to claim 5, wherein a scale is provided on an outer side wall of the slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166893.0U CN221160064U (en) | 2023-11-23 | 2023-11-23 | Pneumatic clamp for metal part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166893.0U CN221160064U (en) | 2023-11-23 | 2023-11-23 | Pneumatic clamp for metal part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221160064U true CN221160064U (en) | 2024-06-18 |
Family
ID=91437112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323166893.0U Active CN221160064U (en) | 2023-11-23 | 2023-11-23 | Pneumatic clamp for metal part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221160064U (en) |
-
2023
- 2023-11-23 CN CN202323166893.0U patent/CN221160064U/en active Active
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|---|---|---|---|
| GR01 | Patent grant |