CN220592375U - Annular workpiece clamping jig - Google Patents
Annular workpiece clamping jig Download PDFInfo
- Publication number
- CN220592375U CN220592375U CN202322316290.8U CN202322316290U CN220592375U CN 220592375 U CN220592375 U CN 220592375U CN 202322316290 U CN202322316290 U CN 202322316290U CN 220592375 U CN220592375 U CN 220592375U
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- China
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- fixedly connected
- annular workpiece
- dust collection
- workpiece clamping
- clamping jig
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- 239000000428 dust Substances 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000000670 limiting effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of clamps, in particular to an annular workpiece clamping jig which comprises an operation table, wherein a grid is arranged at the top of an inner cavity of the operation table, and a dust collection mechanism is fixedly connected to the bottom of the operation table. According to the utility model, the annular workpiece body is positioned by arranging the two pressing sheets, then the annular workpiece body is placed on the surface of the transmission rod, the electric telescopic rod is started, the output end of the electric telescopic rod drives the positioning plate to move leftwards, the positioning plate drives the transmission rod to move leftwards when moving leftwards, the transmission rod drives the annular workpiece body to move leftwards when moving leftwards, after the transmission rod is inserted into the inner cavity of the four-axis positioning rotating shaft, a worker starts the motor, the output end of the motor drives the four-axis positioning rotating shaft to rotate, so that the angle of the annular workpiece can be adjusted, the turning is convenient, and meanwhile, dust generated during the turning can be adsorbed and collected through the dust collection mechanism, and the maintenance and cleaning of the worker are convenient.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to an annular workpiece clamping jig.
Background
The annular workpiece is a product in the forging industry, one type of forging is an annular object which is formed by applying external force to a metal blank and changing the requirement of plastic deformation molding into proper compression force, the force is typically realized by using a hammer or pressure, the forging process builds an exquisite particle structure and improves the physical properties of metal, the annular workpiece is an industrial product everywhere in daily life, the annular workpiece needs to be fixed during turning, but a common clamp is inconvenient to clamp the annular workpiece, and therefore, an annular workpiece clamping fixture is needed.
For example, the application number is CN201921481018.2, a turning fixture for processing an annular workpiece, which comprises a workbench, a first cylinder, a support frame, and a fixture fixing block, wherein the first cylinder is fixedly arranged on the top end surface of the workbench, the support frame is located around the first cylinder, the fixture fixing block is fixedly arranged on the top end surface of the second cylinder, when the annular workpiece needs to be turned, the annular workpiece is placed in the magnet block, then the first cylinder is started to drive the support plate to move upwards, after the top end surface of the support plate contacts with the end surface of the bottom of the guide plate, the first cylinder is cut off, then the second cylinder is started to drive the fixture fixing block to move, so that the annular workpiece can be clamped, and meanwhile, after the guide plate contacts with the outer side surface of the annular workpiece, the annular workpiece can be pushed into the middle end of the fixture fixing block and contacted with the anti-slip pad, so that the annular workpiece is clamped.
Based on the above patent search and the discovery of the clamp in the prior art, the clamp can clamp and fix the annular workpiece when in use, but is inconvenient to adjust the angle of the annular workpiece, so that a worker needs to adjust the angle of the annular workpiece repeatedly during turning, and the working efficiency of the worker is reduced.
Therefore, an annular workpiece clamping fixture with an angle adjusting function is designed.
Disclosure of Invention
The utility model aims to provide an annular workpiece clamping jig, which solves the problems that the angle of an annular workpiece is inconvenient to adjust after the annular workpiece is fixed by the existing clamping jig, and a worker needs to adjust repeatedly during turning, so that the working efficiency of the worker is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an annular work piece clamping tool, includes the operation panel, the top of operation panel inner chamber is provided with the grid, the bottom fixedly connected with dust extraction mechanism of operation panel top, the equal fixedly connected with mount in both sides at operation panel top, the left side fixedly connected with motor of one of them mount, the output of motor runs through to the right side of one of them mount and fixedly connected with four-axis location pivot, the right side fixedly connected with electric telescopic handle of another mount, the output of electric telescopic handle runs through to the left side of another mount and fixedly connected with locating plate, the bottom of locating plate contacts with the top of operation panel, the left side swing joint of locating plate has the transfer line, the left side of transfer line and the inner wall swing joint of four-axis location pivot, the surface cover of transfer line is equipped with two and compresses tightly the piece, and one of them compresses tightly the right side contact of piece and the annular work piece body between the opposite one side of two compresses tightly the piece, the inner chamber and the surface swing joint of annular work piece body of transfer line.
Preferably, the dust collection mechanism comprises a dust collection shell, the top of the dust collection shell is fixedly connected with the bottom of the operation table, a fan is arranged at the bottom of the dust collection shell, a drawer is movably connected with an inner cavity of the dust collection shell, and a filter screen is arranged at the bottom of the inner cavity of the drawer.
Preferably, the top of dust collecting shell both sides all fixedly connected with consolidates the piece, consolidate the top of piece and the bottom fixed connection of operation panel.
Preferably, the bottoms of the front side and the rear side of the two fixing frames are fixedly connected with positioning blocks, and the bottoms of the positioning blocks are fixedly connected with the top of the operating platform.
Preferably, the surface of the electric telescopic rod is sleeved with a limiting ring, and the left side of the limiting ring is fixedly connected with the right side of the fixing frame.
Preferably, the bottoms of the front side and the rear side of the positioning plate are fixedly connected with sliding sleeves, the inner cavities of the sliding sleeves are movably connected with sliding rods, and the right sides of the sliding rods are fixedly connected with the surface of the fixing frame.
Preferably, the right side of the transmission rod is movably connected with a bearing seat, and the right side of the bearing seat is fixedly connected with the left side of the positioning plate.
By means of the technical scheme, the utility model provides the annular workpiece clamping jig. The method has at least the following beneficial effects:
according to the utility model, the annular workpiece body is positioned by arranging the two pressing sheets, then the annular workpiece body is placed on the surface of the transmission rod, the electric telescopic rod is started, the output end of the electric telescopic rod drives the positioning plate to move leftwards, the positioning plate drives the transmission rod to move leftwards when moving leftwards, the transmission rod drives the annular workpiece body to move leftwards when moving leftwards, after the transmission rod is inserted into the inner cavity of the four-axis positioning rotating shaft, a worker starts the motor, the output end of the motor drives the four-axis positioning rotating shaft to rotate, so that the angle of the annular workpiece can be adjusted, the turning is convenient, and meanwhile, dust generated during the turning can be adsorbed and collected through the dust collection mechanism, and the maintenance and cleaning of the worker are convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front, exploded, cross-sectional view of a partial structure of the present utility model;
FIG. 3 is a front view of the console and grill of the present utility model in an exploded view;
fig. 4 is a top view of the suction mechanism of the present utility model.
In the figure: 1. an operation table; 2. a grille; 3. a dust collection mechanism; 301. a dust collecting shell; 302. a blower; 303. a drawer; 304. a filter screen; 305. a reinforcing block; 4. a fixing frame; 5. a motor; 6. a four-axis positioning rotating shaft; 7. an electric telescopic rod; 8. a positioning plate; 9. a transmission rod; 10. a compacting sheet; 11. an annular workpiece body; 12. a positioning block; 13. a limiting ring; 14. a sliding sleeve; 15. a slide bar; 16. and a bearing seat.
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 an annular work piece clamping tool, including operation panel 1, the top of operation panel 1 inner chamber is provided with grid 2, the bottom fixedly connected with dust absorption mechanism 3 of operation panel 1, the equal fixedly connected with mount 4 in both sides at operation panel 1 top, the left side fixedly connected with motor 5 of one of them mount 4, the output of motor 5 runs through to the right side of one of them mount 4 and fixedly connected with four-axis location pivot 6, the right side fixedly connected with electric telescopic handle 7 of another mount 4, the output of electric telescopic handle 7 runs through to the left side of another mount 4 and fixedly connected with locating plate 8, the bottom of locating plate 8 contacts with the top of operation panel 1, the left side swing joint of locating plate 8 has transfer line 9, the left side of transfer line 9 and the inner wall swing joint of four-axis location pivot 6, the surface cover of transfer line 9 is equipped with two and compresses tightly piece 10, the left side of one of the piece 10 contacts with the right side of four-axis location pivot 6, swing joint has annular work piece body 11 between the opposite one side of two pieces 10, the inner chamber of annular work piece body 11 and the surface swing joint of transfer line 9. The annular workpiece body 11 is positioned through the two pressing pieces 10, the annular workpiece body 11 is placed on the surface of the transmission rod 9, the electric telescopic rod 7 is started, the output end of the electric telescopic rod 7 drives the positioning plate 8 to move leftwards, the positioning plate 8 drives the transmission rod 9 to move leftwards when moving leftwards, the transmission rod 9 drives the annular workpiece body 11 to move leftwards when moving leftwards, after the transmission rod 9 is inserted into the inner cavity of the four-axis positioning rotating shaft 6, a worker starts the motor 5, and the output end of the motor 5 drives the four-axis positioning rotating shaft 6 to rotate, so that the angle of the annular workpiece can be adjusted, and turning is facilitated.
In the embodiment, the dust collection mechanism 3 can absorb and collect dust generated during turning of the annular workpiece body 11;
the dust collection mechanism 3 comprises a dust collection shell 301, the top of the dust collection shell 301 is fixedly connected with the bottom of the operating platform 1, a fan 302 is arranged at the bottom of the dust collection shell 301, a drawer 303 is movably connected with an inner cavity of the dust collection shell 301, a filter screen 304 is arranged at the bottom of the inner cavity of the drawer 303, a large amount of dust can be generated by the annular workpiece body 11 in the turning process, the surrounding environment is influenced, a worker opens the fan 302 at the moment, the fan 302 drives gas to suck the dust into the inner cavity of the drawer 303, and the cleaning and maintenance of the worker are facilitated.
The top of the two sides of the dust collection shell 301 is fixedly connected with the reinforcing blocks 305, the top of the reinforcing blocks 305 is fixedly connected with the bottom of the operating platform 1, and the fixing effect on the dust collection shell 301 is achieved by arranging the reinforcing blocks 305, and meanwhile the dust collection shell 301 is prevented from falling off during use.
Further, the bottoms of the front side and the rear side of the two fixing frames 4 are fixedly connected with the positioning blocks 12, the bottoms of the positioning blocks 12 are fixedly connected with the top of the operating platform 1, the fixing effect on the fixing frames 4 is achieved through the arrangement of the positioning blocks 12, and meanwhile, the position of the fixing frames 4 is prevented from shifting when in use.
The surface cover of electric telescopic handle 7 is equipped with spacing ring 13, and the left side of spacing ring 13 and the right side fixed connection of mount 4 have played the spacing effect to electric telescopic handle 7 through setting up spacing ring 13, have prevented simultaneously that spacing ring 13 from taking place to drop when using.
Furthermore, the bottoms of the front side and the rear side of the positioning plate 8 are fixedly connected with sliding sleeves 14, the inner cavities of the sliding sleeves 14 are movably connected with sliding rods 15, the right sides of the sliding rods 15 are fixedly connected with the surface of the fixing frame 4, the limiting effect on the positioning plate 8 is achieved through the matched use of the sliding sleeves 14 and the sliding rods 15, and meanwhile, the positioning plate 8 is prevented from shifting in position during use.
In addition, the right side swing joint of transfer line 9 has bearing frame 16, and the right side of bearing frame 16 and the left side fixed connection of locating plate 8 have played the spacing effect to transfer line 9 through setting up bearing frame 16, make things convenient for transfer line 9 to rotate simultaneously.
When the annular workpiece clamping jig is used, the annular workpiece body 11 is positioned through the two pressing pieces 10, then the annular workpiece body 11 is placed on the surface of the transmission rod 9, the electric telescopic rod 7 is started, the output end of the electric telescopic rod 7 drives the positioning plate 8 to move leftwards, the positioning plate 8 drives the transmission rod 9 to move leftwards when moving leftwards, the transmission rod 9 drives the annular workpiece body 11 to move leftwards when moving leftwards, after the transmission rod 9 is inserted into the inner cavity of the four-axis positioning rotating shaft 6, a worker starts the motor 5, the output end of the motor 5 drives the four-axis positioning rotating shaft 6 to rotate, the angle of the annular workpiece can be adjusted, turning is facilitated, a large amount of dust can be generated during machining, the surrounding environment is influenced, at the moment, the worker turns on the fan 302, the fan 302 drives gas to suck the dust into the inner cavity of the drawer 303, and cleaning and maintenance of the worker are 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.
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 (7)
1. An annular workpiece clamping jig which is characterized in that: comprises an operation table (1), grid (2) is arranged at the top of an inner cavity of the operation table (1), dust collection mechanisms (3) are fixedly connected to the bottom of the operation table (1), fixing frames (4) are fixedly connected to the two sides of the top of the operation table (1), a motor (5) is fixedly connected to the left side of one fixing frame (4), the output end of the motor (5) penetrates through the right side of one fixing frame (4) and is fixedly connected with a four-axis positioning rotating shaft (6), an electric telescopic rod (7) is fixedly connected to the right side of the other fixing frame (4), the output end of the electric telescopic rod (7) penetrates through the left side of the other fixing frame (4) and is fixedly connected with a positioning plate (8), the bottom of the positioning plate (8) is in contact with the top of the operation table (1), a driving rod (9) is movably connected to the left side of the positioning plate (8), the left side of the driving rod (9) is movably connected with the inner wall of the four-axis positioning rotating shaft (6), two pressing pieces (10) are sleeved on the surface of the driving rod (9), the pressing pieces (10) are in a pressing mode, the opposite to one side of the two annular contact pieces (10) are in a movable connection mode, the inner cavity of the annular workpiece body (11) is movably connected with the surface of the transmission rod (9).
2. The annular workpiece clamping jig of claim 1, wherein: the dust collection mechanism (3) comprises a dust collection shell (301), the top of the dust collection shell (301) is fixedly connected with the bottom of the operating platform (1), a fan (302) is arranged at the bottom of the dust collection shell (301), a drawer (303) is movably connected with an inner cavity of the dust collection shell (301), and a filter screen (304) is arranged at the bottom of the inner cavity of the drawer (303).
3. The annular workpiece clamping fixture of claim 2, wherein: reinforcing blocks (305) are fixedly connected to the tops of the two sides of the dust collection shell (301), and the tops of the reinforcing blocks (305) are fixedly connected with the bottom of the operating platform (1).
4. The annular workpiece clamping jig of claim 1, wherein: the bottoms of the front side and the rear side of the two fixing frames (4) are fixedly connected with positioning blocks (12), and the bottoms of the positioning blocks (12) are fixedly connected with the top of the operating platform (1).
5. The annular workpiece clamping jig of claim 1, wherein: the surface of the electric telescopic rod (7) is sleeved with a limiting ring (13), and the left side of the limiting ring (13) is fixedly connected with the right side of the fixing frame (4).
6. The annular workpiece clamping jig of claim 1, wherein: the bottom of locating plate (8) front side and rear side is all fixedly connected with sliding sleeve (14), the inner chamber swing joint of sliding sleeve (14) has slide bar (15), the right side of slide bar (15) is connected with the surface fastening of mount (4).
7. The annular workpiece clamping jig of claim 1, wherein: the right side of the transmission rod (9) is movably connected with a bearing seat (16), and the right side of the bearing seat (16) is fixedly connected with the left side of the positioning plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322316290.8U CN220592375U (en) | 2023-08-28 | 2023-08-28 | Annular workpiece clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322316290.8U CN220592375U (en) | 2023-08-28 | 2023-08-28 | Annular workpiece clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220592375U true CN220592375U (en) | 2024-03-15 |
Family
ID=90169952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322316290.8U Active CN220592375U (en) | 2023-08-28 | 2023-08-28 | Annular workpiece clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220592375U (en) |
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2023
- 2023-08-28 CN CN202322316290.8U patent/CN220592375U/en active Active
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| GR01 | Patent grant | ||
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