CN119036345B - A clamping device for adaptive thin-walled parts - Google Patents
A clamping device for adaptive thin-walled parts Download PDFInfo
- Publication number
- CN119036345B CN119036345B CN202411508348.1A CN202411508348A CN119036345B CN 119036345 B CN119036345 B CN 119036345B CN 202411508348 A CN202411508348 A CN 202411508348A CN 119036345 B CN119036345 B CN 119036345B
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- clamping
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- wall part
- supporting
- frame
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- 230000003044 adaptive effect Effects 0.000 title description 2
- 230000008093 supporting effect Effects 0.000 claims abstract description 73
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000000670 limiting effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of machining and discloses clamping equipment for self-adaptive thin-wall parts, which comprises a base plate, wherein a supporting shaft assembly is arranged on the base plate and can be arranged in a telescopic manner, and a supporting plate is fixed at the upper end of the supporting shaft assembly. According to the invention, the thin-wall part can be stretched outwards in multiple directions by arranging the thin-wall part, the thin-wall part laid on the supporting plate can be stretched outwards in multiple directions, and can be limited, so that the thin-wall part is limited, the axis of the thin-wall part is positioned, the change of the circle center of the thin-wall part is avoided, the movement of the thin-wall part is avoided by relatively avoiding the movement of the circle center of the thin-wall part, the movement ranges of the plurality of clamping pieces are uniformly arranged in the outward movement of the clamping pieces, the thin-wall part is expanded outwards, the expansion state of the thin-wall part is identical, the flattening effect is achieved, the circular position of the thin-wall part is relatively avoided from moving, the circular position of the thin-wall part can be fixed after flattening, and the operation is convenient.
Description
Technical Field
The invention relates to the technical field of machining, in particular to clamping equipment for a self-adaptive thin-wall part.
Background
The thin-wall part has the advantages of light weight and the like, and is widely applied in a plurality of fields.
In the process of clamping the thin-wall part, the thin-wall part is easy to bend and deform due to relatively low rigidity, the surface positioning of the thin-wall part and the stretching and fixing of the thin-wall part are extremely important, so that the thin-wall part needs to be uniformly stretched while being clamped in the process of machining the thin-wall part with local deformation, the thin-wall part is machined at an adaptive position, and the thin-wall part is ensured not to deform in the machining process;
however, in the process of clamping the thin-wall part, the center position of the thin-wall part needs to be fixed, then the periphery of the thin-wall part is stretched, so that the thin-wall part is stretched, and then the edge of the thin-wall part is positioned and clamped.
Disclosure of Invention
The invention aims to provide self-adaptive clamping equipment for thin-wall parts, which aims to solve the problems in the background technology.
The self-adaptive thin-wall part clamping equipment comprises a substrate, wherein a supporting shaft assembly is arranged on the substrate, the supporting shaft assembly can be arranged in a telescopic manner, a supporting plate is fixed at the upper end of the supporting shaft assembly, and the supporting plate is used for supporting the thin-wall part;
The outer side of the supporting plate is provided with a clamping piece for supporting, the outer side of the clamping piece is provided with a clamping component for clamping, and the supporting plate and the clamping piece are arranged on the same horizontal plane;
The lower end of the clamping piece is provided with an inclined moving unit for supporting and expanding, and the inclined moving unit drives the clamping piece to move.
Preferably, the outer side of the supporting plate is provided with a matching opening, and the clamping piece is embedded in the matching opening when being reset;
the lower end of the supporting plate is also fixed with a cross supporting frame, and a parallel rod is slidably arranged in the cross supporting frame;
the outer ends of the parallel rods are fixed at the lower ends of the clamping pieces.
Preferably, the lateral sliding groove penetrating the cross support frame is formed in the outer side of the cross support frame, the sliding clamping block is integrally formed in the outer side of the parallel rod and is matched with the lateral sliding groove, and the sliding clamping block can slide along with the parallel rod.
Preferably, a bayonet is formed in the outer side of the base plate, the bayonet is used for being hinged with the inclined moving unit, and the upper end of the inclined moving unit is hinged with the lower end face of the clamping piece.
Preferably, the inclined moving unit is an inclined rod, and is made of metal, and a connecting shaft is inserted into the lower end of the inclined rod;
the connecting grooves are formed in the inner walls of the two sides of the bayonet, the connecting shafts are clamped in the connecting grooves, and fastening pieces used for limiting the connecting shafts are fixed at the upper ends of the base plates.
Preferably, the supporting shaft assembly is mounted at the upper end of the base plate, the supporting shaft assembly comprises a sleeve and a sleeve shaft, the sleeve is fixed at the upper end of the fastening piece, the sleeve shaft is sleeved at the upper end of the sleeve, a socket is formed in the outer wall of the sleeve, which is close to the upper end, a threaded end is fixed on the outer wall of the sleeve, which corresponds to the socket, a limit bolt is inserted into the socket, and the limit bolt is in threaded connection with the threaded end;
The upper end and the cross support frame of sleeve axle are fixed, shallow slot and deep slot have been seted up on the outer wall of sleeve axle, shallow slot's area is greater than the deep slot area, and both shapes are the same and the coincidence sets up, the deep slot is the run through setting, limit bolt runs through the deep slot, and limit bolt twists reverse end and shallow slot extrusion.
Preferably, a supporting spring is further arranged in the sleeve, and the supporting spring is used for supporting the sleeve shaft.
Preferably, the clamping assembly comprises a clamping frame I and a clamping frame II;
The clamping frame I is U-shaped, one end of the clamping frame I is fixed at the lower end of the clamping piece, the outer side of the clamping frame I is integrally formed with a fastening plate I, the outer side of the other end of the clamping frame I is provided with a guide groove, and the upper end of the fastening plate I is provided with a threaded hole penetrating through;
One end of the clamping frame II is matched with the guide groove, the clamping frame II is provided with a double plate, a fastening plate II is fixed on the outer side of the double plate, a fastening bolt is arranged on the fastening plate II in a penetrating mode, the fastening bolt is in threaded connection with the threaded hole, the other end of the clamping frame II is provided with a clamping end, the clamping end is made of metal, the lower end of the clamping end is used for being extruded by the clamping piece, and the lower end of the clamping end is smooth;
the clamping frame I and the clamping frame II are integrally arranged in a frame shape and used for extending partial thin-wall parts into the clamping frames I and the clamping frames II.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the thin-wall part can be stretched outwards in multiple directions by arranging the thin-wall part, the thin-wall part laid on the supporting plate can be stretched outwards in multiple directions, and the limiting can be performed, so that the thin-wall part is limited, and meanwhile, the axis of the thin-wall part is positioned, so that the change is avoided.
(2) According to the invention, the movement of the circle center positions of the thin-wall parts is relatively avoided, the movement ranges of the clamping pieces are uniformly arranged in the outward movement of the clamping pieces, the thin-wall parts are expanded outward, the expansion states of the thin-wall parts are identical, the effect of flattening is achieved, the circular positions of the thin-wall parts are relatively prevented from moving, and meanwhile, the thin-wall parts can be fixed after being flattened, so that the operation is convenient.
(3) According to the invention, the thin-wall part is clamped by the device through the multidirectional simultaneous movement, the stretching movement is generated by controlling the downward extrusion, the multidirectional simultaneous movement is improved, the efficiency is improved, the fastening is convenient through the limit bolt and the fastening bolt, the fastening degree can be controlled, and the thin-wall part is prevented from being damaged.
(4) According to the invention, the edge of the thin-wall part can be rolled to a certain extent in the clamping assembly in the fastening process of the clamping assembly, so that the thin-wall part can be clamped even if the shape is changeable or the area is large and small, and the clamping assembly is not limited.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 shows a support plate according to the invention a lower end structure schematic diagram;
FIG. 3 is a schematic view of a clamping plate according to the present invention;
FIG. 4 is a schematic view of a clamping assembly according to the present invention;
FIG. 5 is a schematic view of a support shaft assembly according to the present invention;
FIG. 6 is a schematic view of the upper structure of the substrate according to the present invention.
In the figure, 1, a substrate; 11, fastening pieces, 12, bayonets, 13, connecting grooves, 2, supporting shaft components, 21, sleeves, 22, supporting springs, 23, sockets, 24, threaded ends, 25, limit bolts, 26, sleeve shafts, 27, shallow grooves, 28, deep grooves, 3, supporting plates, 31, matching openings, 32, cross supporting frames, 33, lateral sliding grooves, 34, parallel rods, 35, sliding clamping blocks, 4, clamping pieces, 5, clamping components, 51, clamping frames one, 52, clamping frames two, 53, fastening plates one, 54, threaded holes, 55, guide grooves, 56, double plates, 57, fastening plates two, 58, fastening bolts, 59, clamping ends, 6, inclined moving units, 61, inclined rods and 62, connecting shafts.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the invention provides a technical scheme that the self-adaptive thin-wall part clamping device comprises a substrate 1, wherein a supporting shaft assembly 2 is arranged on the substrate 1, the supporting shaft assembly 2 can be arranged in a telescopic manner, a supporting plate 3 is fixed at the upper end of the supporting shaft assembly 2, and the supporting plate 3 is used for supporting the thin-wall part;
the outer side of the supporting plate 3 is provided with a clamping piece 4 for supporting, the outer side of the clamping piece 4 is provided with a clamping component 5 for clamping, and the supporting plate 3 and the clamping piece 4 are arranged on the same horizontal plane;
the lower end of the holding piece 4 is provided with a tilting movement unit 6 for supporting and expanding, and the tilting movement unit 6 drives the holding piece 4 to move.
The outer side of the supporting plate 3 is provided with a matching opening 31, and when the clamping piece 4 is reset, the clamping piece 4 is embedded in the matching opening 31, so that the clamping piece 4 is conveniently contracted, and the supporting effect is realized;
The lower end of the supporting plate 3 is also fixed with a cross supporting frame 32, and a parallel rod 34 is slidably arranged in the cross supporting frame 32;
The outer end of the parallel rod 34 is fixed at the lower end of the clamping piece 4, so that the support plate 3 and the clamping piece 4 are horizontally arranged, and the change is avoided in the deformation process, so that the thin-wall part can be kept.
The lateral sliding groove 33 penetrating the cross support frame 32 is formed in the outer side of the parallel rod 34, the sliding clamping block 35 is integrally formed in the outer side of the parallel rod 34, the sliding clamping block 35 is arranged in the lateral sliding groove 33 in a matched mode, the sliding clamping block 35 can slide along with the parallel rod 34, the parallel rod 34 is limited, the parallel rod 34 is prevented from being excessively extended outwards to fall out, and the parallel rod 34 controls the horizontal state between the support plate 3 and the clamping piece 4.
The bayonet 12 is arranged on the outer side of the base plate 1, the bayonet 12 is hinged with the inclined moving unit 6, the upper end of the inclined moving unit 6 is hinged with the lower end face of the clamping piece 4, and the inclined moving unit 6 controls the outward moving state and achieves a limiting effect.
The inclined moving unit 6 is an inclined rod 61, and is made of metal, and a connecting shaft 62 is inserted into the lower end of the inclined rod 61;
The connecting grooves 13 are formed in the inner walls of the two sides of the bayonet 12, the connecting shafts 62 are clamped in the connecting grooves 13, the fastening pieces 11 used for limiting the connecting shafts 62 are fixed at the upper end of the base plate 1, and the inclined rods 61 can incline along the connecting shafts 62 in a hinged state, so that the inclination degree is controlled by the downward extrusion degree of the supporting shaft assembly 2.
The supporting shaft assembly 2 is arranged at the upper end of the base plate 1, the supporting shaft assembly 2 comprises a sleeve 21 and a sleeve shaft 26, the sleeve 21 is fixed at the upper end of the fastening piece 11, the sleeve shaft 26 is sleeved at the upper end of the sleeve 21, a socket 23 is formed in the outer wall of the sleeve 21 close to the upper end, a threaded end 24 is fixed on the outer wall of the sleeve 21 on the side corresponding to the socket 23, a limit bolt 25 is inserted into the socket 23, the limit bolt 25 is in threaded connection with the threaded end 24, the limit bolt 25 can be loosened or fastened, and the limit bolt 25 is fastened to control the length of the supporting shaft assembly 2;
The upper end of the sleeve shaft 26 is fixed with the cross support frame 32, a shallow groove 27 and a deep groove 28 are formed in the outer wall of the sleeve shaft 26, the area of the shallow groove 27 is larger than that of the deep groove 28, the shallow groove 27 and the deep groove 28 are identical in shape and are overlapped, the deep groove 28 is formed in a penetrating mode, the limit bolt 25 penetrates through the deep groove 28, the torsion end of the limit bolt 25 is extruded with the shallow groove 27, and the limit bolt 25 is extruded with the shallow groove 27 during fastening, so that the sleeve shaft 26 is limited.
The sleeve 21 is also provided with a supporting spring 22 inside, and the supporting spring 22 is used for supporting a sleeve shaft 26, and is convenient for resetting later.
The clamping assembly 5 comprises a first clamping frame 51 and a second clamping frame 52;
The clamping frame I51 is U-shaped, one end of the clamping frame I is fixed at the lower end of the clamping sheet 4, the outer side of the clamping frame I51 is integrally formed with a first fastening plate 53, the outer side of the other end of the clamping frame I51 is provided with a guide groove 55, and the upper end of the first fastening plate 53 is provided with a threaded hole 54 which penetrates through;
One end of the second clamping frame 52 is matched with the guide groove 55, the end of the second clamping frame 52 is provided with a double plate 56, the second clamping frame 52 can slide along the guide groove 55, a second fastening plate 57 is fixed on the outer side of the double plate 56, a fastening bolt 58 penetrates through the second fastening plate 57, the fastening bolt 58 is in threaded connection with the threaded hole 54, the other end of the second clamping frame 52 is provided with a clamping end 59, the clamping end 59 is made of metal, the lower end of the clamping end is used for being extruded with the clamping piece 4, the lower end of the clamping end is smooth, the lower end of the clamping end can also produce extrusion effect, and when the extrusion force is not large, thin-wall parts can slide;
the first clamping frame 51 and the second clamping frame 52 are integrally arranged in a frame shape and are used for extending partial thin-wall parts into the first clamping frame.
In the state of resetting, the clamping piece 4 is slidably clamped in the matching opening 31, the supporting shaft assembly 2 is in a resetting state, the inclined rod 61 is vertical, the clamping piece 4 and the supporting plate 3 are in the same plane, and meanwhile, the limit bolt 25 is in a tightening state, so that the sleeve 21 and the sleeve shaft 26 are prevented from moving, and a workpiece can be placed at the upper end of the sleeve and machined.
In the clamping deformation, the thin-wall part is placed at the upper end of the supporting plate 3, the thin-wall part is paved on the clamping piece 4 at the same time, the fastening bolt 58 is twisted, so that the clamping end 59 extrudes the thin-wall part, the limit bolt 25 is loosened, the supporting plate 3 is pressurized, the middle position of the thin-wall part is extruded, the thin-wall part is prevented from generating displacement, the supporting shaft assembly 2 is in a gradually compressed state, the inclined rod 61 is expanded outwards, the clamping piece 4 moves outwards, the thin-wall part is stretched, the periphery of the thin-wall part is expanded outwards in the stretching process of the thin-wall part, the clamping end 59 does not fasten the thin-wall part, a certain sliding effect is generated on the thin-wall part, the thin-wall part at different positions is stretched, the outwards is inconsistent in the axial center position, the sliding effect is generated on the clamping end 59 after the thin-wall part is stretched, the thin-wall part is prevented from damaging the thin-wall part, the fastening bolt 58 is limited, the final fastening clamping of the thin-wall part is prevented from generating motion, the limit bolt 25 is fastened again, the fastening effect is realized, the thin-wall part is stretched in multiple directions, the degree of limiting is realized, and the expansion of the thin-wall part is convenient to realize.
The thin-wall part paved on the supporting plate 3 can be stretched outwards in multiple directions and can be limited, so that the thin-wall part is limited, and meanwhile, the axis of the thin-wall part is positioned, so that the change is avoided;
Secondly, in the process that the clamping pieces 4 move outwards, the moving ranges of the clamping pieces 4 are the same, the thin-wall part is expanded outwards, the expansion state of the thin-wall part is the same, a flattening effect is achieved, the circle center position of the thin-wall part is relatively prevented from moving, and meanwhile the thin-wall part can be fixed after flattening, so that the operation is convenient;
Secondly, the device clamps the thin-wall part, and the stretching movement is generated by controlling the downward extrusion, so that the efficiency is improved, the fastening is convenient by the limit bolts 25 and the fastening bolts 58, the fastening degree can be controlled, and the thin-wall part is prevented from being damaged;
in the fastening of the clamping assembly 5, the edge of the thin-wall part can be rolled to a certain extent in the clamping assembly 5, so that the thin-wall part can be clamped even if the shape is changeable or the area size is changeable, and the clamping assembly is not limited.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The clamping equipment for the self-adaptive thin-wall part is characterized by comprising a base plate (1), wherein a supporting shaft assembly (2) is arranged on the base plate (1), the supporting shaft assembly (2) can be arranged in a telescopic mode, a supporting plate (3) is fixed at the upper end of the supporting shaft assembly (2), and the supporting plate (3) is used for supporting the thin-wall part;
The outer side of the supporting plate (3) is provided with a clamping piece (4) for supporting, a clamping assembly (5) for clamping is arranged on the outer side of the clamping piece (4), and the supporting plate (3) and the clamping piece (4) are arranged on the same horizontal plane;
the lower end of the clamping piece (4) is provided with an inclined moving unit (6) for supporting and expanding, and the inclined moving unit (6) drives the clamping piece (4) to move;
The outer side of the supporting plate (3) is provided with a matching opening (31), and when the clamping piece (4) resets, the clamping piece is embedded in the matching opening (31);
The lower end of the supporting plate (3) is also fixed with a cross supporting frame (32), and a parallel rod (34) is slidably arranged in the cross supporting frame (32);
The outer end of the parallel rod (34) is fixed at the lower end of the clamping piece (4);
A bayonet (12) is formed in the outer side of the base plate (1), the bayonet (12) is used for being hinged with the inclined moving unit (6), and the upper end of the inclined moving unit (6) is hinged with the lower end face of the clamping piece (4);
the inclined moving unit (6) is an inclined rod (61) and is made of metal, and a connecting shaft (62) is inserted into the lower end of the inclined rod (61);
Connecting grooves (13) are formed in the inner walls of the two sides of the bayonet (12), the connecting shaft (62) is clamped in the connecting grooves (13), and a fastening piece (11) used for limiting the connecting shaft (62) is fixed at the upper end of the base plate (1);
the support shaft assembly (2) is arranged at the upper end of the base plate (1), the support shaft assembly (2) comprises a sleeve (21) and a sleeve shaft (26), the sleeve (21) is fixed at the upper end of the fastening piece (11), the sleeve shaft (26) is sleeved at the upper end of the sleeve (21), a socket (23) is formed in the outer wall, close to the upper end, of the sleeve (21), a threaded end (24) is fixed on the outer wall, corresponding to the socket (23), of the sleeve (21), a limit bolt (25) is inserted into the socket (23), and the limit bolt (25) is in threaded connection with the threaded end (24);
The upper end and the cross support frame (32) of sleeve axle (26) are fixed, shallow slot (27) and deep slot (28) have been seted up on the outer wall of sleeve axle (26), the area of shallow slot (27) is greater than deep slot (28) area, and both shapes are the same and the coincidence sets up, deep slot (28) are running through the setting, limit bolt (25) runs through deep slot (28), and limit bolt (25) twists reverse end and extrudees with shallow slot (27).
2. The self-adaptive thin-wall part clamping device according to claim 1, wherein a lateral sliding groove (33) penetrating through the cross support frame (32) is formed in the outer side of the cross support frame (32), a sliding clamping block (35) is integrally formed in the outer side of the parallel rod (34), the sliding clamping block (35) is arranged in the lateral sliding groove (33) in a matched mode, and the sliding clamping block (35) can slide along with the parallel rod (34).
3. The self-adaptive thin-wall part clamping device according to claim 1, wherein a supporting spring (22) is further arranged in the sleeve (21), and the supporting spring (22) is used for supporting a sleeve shaft (26).
4. The self-adaptive thin-wall part clamping device according to claim 1, wherein the clamping assembly (5) comprises a first clamping frame (51) and a second clamping frame (52);
The clamping frame I (51) is arranged in a U shape, one end of the clamping frame I is fixed at the lower end of the clamping sheet (4), a fastening plate I (53) is integrally formed on the outer side of the clamping frame I (51), a guide groove (55) is formed on the outer side of the other end of the clamping frame I (51), and a threaded hole (54) penetrating through the fastening plate I is formed in the upper end of the fastening plate I (53);
One end of the clamping frame II (52) is matched with the guide groove (55), the clamping frame II is provided with a double plate (56), a fastening plate II (57) is fixed on the outer side of the double plate (56), a fastening bolt (58) is arranged on the fastening plate II (57) in a penetrating mode, the fastening bolt (58) is in threaded connection with the threaded hole (54), the other end of the clamping frame II (52) is provided with a clamping end (59), the clamping end (59) is made of metal, the lower end of the clamping end is used for being extruded with the clamping piece (4), and the lower end of the clamping end is smooth;
The clamping frame I (51) and the clamping frame II (52) are integrally arranged in a frame shape and used for extending partial thin-wall parts into the clamping frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411508348.1A CN119036345B (en) | 2024-10-28 | 2024-10-28 | A clamping device for adaptive thin-walled parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411508348.1A CN119036345B (en) | 2024-10-28 | 2024-10-28 | A clamping device for adaptive thin-walled parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119036345A CN119036345A (en) | 2024-11-29 |
| CN119036345B true CN119036345B (en) | 2025-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411508348.1A Active CN119036345B (en) | 2024-10-28 | 2024-10-28 | A clamping device for adaptive thin-walled parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119036345B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208977638U (en) * | 2018-09-18 | 2019-06-14 | 洛阳安飞精密机械制造有限公司 | A kind of grip device for Precision Machining thin-wall case |
| CN218455545U (en) * | 2022-10-09 | 2023-02-07 | 无锡市利钧轴承有限公司 | Clutch thin-wall bearing detection device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4017983A1 (en) * | 1990-06-05 | 1991-12-12 | Airbus Gmbh | DEVICE FOR SETTING UP AND CLAMPING WORKPIECES |
| DE102019115599A1 (en) * | 2019-06-07 | 2020-12-10 | Franz Haimer Maschinenbau Kg | Clamping device for clamping an object |
| CN219275179U (en) * | 2023-03-02 | 2023-06-30 | 襄阳宏航实业有限责任公司 | Metal thin-wall part clamping tool |
| CN219703732U (en) * | 2023-04-24 | 2023-09-19 | 邯郸市长发紧固件制造有限公司 | Tapping machine with positioning mechanism |
-
2024
- 2024-10-28 CN CN202411508348.1A patent/CN119036345B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208977638U (en) * | 2018-09-18 | 2019-06-14 | 洛阳安飞精密机械制造有限公司 | A kind of grip device for Precision Machining thin-wall case |
| CN218455545U (en) * | 2022-10-09 | 2023-02-07 | 无锡市利钧轴承有限公司 | Clutch thin-wall bearing detection device |
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| CN119036345A (en) | 2024-11-29 |
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