CN114453940A - Novel clamp convenient to disassemble and assemble and used for machining parts of precision machine tool - Google Patents
Novel clamp convenient to disassemble and assemble and used for machining parts of precision machine tool Download PDFInfo
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- CN114453940A CN114453940A CN202210381341.2A CN202210381341A CN114453940A CN 114453940 A CN114453940 A CN 114453940A CN 202210381341 A CN202210381341 A CN 202210381341A CN 114453940 A CN114453940 A CN 114453940A
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- circular ring
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- machine tool
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- 238000003754 machining Methods 0.000 title claims abstract description 22
- 238000005192 partition Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a novel clamp convenient to disassemble and assemble for machining precision machine tool parts, which comprises a lantern ring, wherein a first circular ring and a second circular ring are rotatably sleeved on one side of the lantern ring, the second circular ring is positioned in the first circular ring, a synchronizing mechanism is arranged between the first circular ring and the second circular ring, three L-shaped mounting parts are fixed on one side of the lantern ring at equal intervals, a pushing mechanism is arranged on each L-shaped mounting part, a clamping part is arranged on each pushing mechanism, one end of each clamping part corresponds to one end of each clamping part, an adjusting mechanism is arranged on the lantern ring and connected with the second circular ring, and three gears are arranged on one side of the second circular ring at equal intervals. The clamping device can be adjusted according to needs, so that the clamping device is convenient to adapt to products with various shapes, the practicability of the products is greatly improved, the defect that the traditional clamping device can only adapt to cylindrical products is overcome, the clamping firmness and stability can be well guaranteed, and the safe production is convenient.
Description
Technical Field
The invention relates to the technical field of machine tool fixtures, in particular to a novel fixture convenient to disassemble and assemble and used for machining precision machine tool parts.
Background
The precision machine tool refers to a coordinate boring machine, a thread grinder, a worm grinder, a gear grinder, an optical grinder, a high-precision outer circle grinder, a high-precision hob grinder, a high-precision thread lathe and other high-precision machine tools, and the precision machine and manufacturing technology is specially used for manufacturing precision machines and precision instruments.
The existing precision special machine tool is generally fixed through parts such as a multi-jaw chuck, can reinforce cylindrical parts, but cannot adapt to parts with other structures, is not beneficial to ensuring the clamping firmness of other structural parts, is inconvenient to use, and therefore needs to be improved.
Disclosure of Invention
The invention aims to solve the defects that cylindrical components can be reinforced through a multi-jaw chuck in the prior art, but the multi-jaw chuck cannot adapt to components with other structures, is not beneficial to ensuring the clamping firmness of other structural components and is inconvenient to use, and provides a novel clamp for machining precision machine tool parts, which is convenient to disassemble and assemble.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel clamp convenient to disassemble and assemble for machining parts of a precision machine tool comprises a lantern ring, wherein a first circular ring and a second circular ring are sleeved on one side of the lantern ring in a rotating mode, the second circular ring is located in the first circular ring, a synchronizing mechanism is arranged between the first circular ring and the second circular ring, three L-shaped mounting parts are fixed on one side of the lantern ring at equal intervals, a pushing mechanism is arranged on each L-shaped mounting part, clamping pieces are mounted on the pushing mechanism, one ends of the three clamping pieces correspond to each other, an adjusting mechanism is arranged on the lantern ring and connected with the second circular ring, three gears are arranged on one side of the second circular ring at equal intervals, a mounting groove is formed in one side of each clamping piece, a second straight rack is mounted in the mounting groove and meshed with the gears, a linkage mechanism is arranged on each gear and connected with the first circular ring, and a regulating mechanism is arranged on the second circular ring and connected with one of the gears.
Preferably, in order to enable the first circular ring and the second circular ring to rotate synchronously, the synchronizing mechanism comprises a sliding part fixed at one end of the second circular ring, the first circular ring is slidably mounted at one end of the sliding part, a fixing plate is fixed on the first circular ring, and a second spring is jointly fixed between the fixing plate and the sliding part.
Preferably, in order to facilitate subsequent clamping operation after preliminary clamping, the adjusting mechanism comprises a threaded sleeve rotatably connected to one side of the sleeve ring, a first screw is screwed into the threaded sleeve, a connecting piece is rotatably connected to the second ring, and one end of the first screw is connected to the connecting piece.
Preferably, in order to ensure the position stability of the adjusted assembly, the two ends of the first screw rod are screwed with first nuts, and the first nuts are positioned at the two ends of the threaded sleeve.
Preferably, in order to facilitate that the clamping member can always abut against the part to be processed, the pushing mechanism comprises a supporting plate fixed at one end of the clamping member, and a first spring is jointly fixed between the supporting plate and the L-shaped mounting member.
Preferably, in order to enable the three gears to synchronously rotate, the linkage mechanism comprises three vertical shafts rotatably connected to the second circular ring, the three gears are respectively fixed on the three vertical shafts, a swing rod is fixed at one end of each vertical shaft, a pull rod is rotatably connected to one end of each swing rod, and the three pull rods are rotatably connected to one end side wall of the first circular ring.
Preferably, in order to further improve the clamping firmness, the adjusting and controlling mechanism comprises a bearing plate fixed on the second ring, a second screw is rotatably connected to the bearing plate, a partition plate is screwed on the second screw, a first straight rack is fixed at one end of the partition plate and is slidably connected to one side of the bearing plate, and the first straight rack is meshed with the gear.
Preferably, in order to fix the position of the partition plate and ensure the stability of the adjusted assembly, two ends of the second screw are respectively screwed with second nuts, and the second nuts are located at two ends of the partition plate.
Preferably, for the pivoted stability of further assurance first ring and second ring, one side of the lantern ring is fixed with the setting element, second ring and first ring all slip the cover and cup joint in the setting element.
Preferably, in order to facilitate automated processing, guarantee to treat processing such as lathe turning of processing part, one side of the lantern ring is equipped with the organism, install the pivot in the organism, the connection can be dismantled with the pivot to the lantern ring.
The invention has the beneficial effects that:
1. the clamping part can be abutted against the part under the action of the clamping part and the first spring, so that the part can conveniently extrude the clamping part to enable the clamping part to move, the part can conveniently enter the space between the three clamping parts, the side walls of the parts abutted against the three clamping parts can move under the action of the first spring, the first spring can well adapt to the movement of the clamping part, the clamping part can conveniently move according to the shape of the part, the side walls of the parts can be abutted against, the clamping stability is ensured, the applicability of the product is improved, the multi-jaw chuck can adapt to various products, and the defect that the traditional multi-jaw chuck can only be suitable for cylindrical parts is avoided;
2. the connecting piece can drive the second circular ring to rotate under the action of the first screw rod, the first circular ring and the second circular ring can synchronously rotate under the action of the second spring through the rotation of the second circular ring, the gear can be meshed with the second straight rack in the mounting groove, the subsequent control is convenient, the movement of the clamping piece cannot be influenced before the gear is meshed with the second straight rack, and the clamping piece can adapt to various products and can move the surface of a collision part of the clamping piece;
3. after the gear is meshed with the second straight rack, the first straight rack can drive the gear to rotate through the rotation of the second screw rod, the second straight rack and the clamping piece are driven to move to the direction of the component through the rotation of the gear, and the clamping firmness can be further ensured;
4. when one gear rotates under the action of the first straight rack, the vertical shaft can drive the pull rod through the swing rod to enable the first circular ring to rotate, the rotation of the first circular ring can enable the other two pull rods to push the connected swing rods to enable the other two vertical shafts to rotate, the other two gears can synchronously rotate with one gear, the three clamping pieces can synchronously move, the gears can abut against and clamp the component, and the clamping firmness is ensured;
5. the stability of the position of the adjusted assembly can be further improved through the matching of the first nut and the second nut, so that the firmness of clamping the component can be further improved, and the subsequent processing is convenient;
in conclusion, the clamping device can be adjusted according to needs, so that the clamping device is convenient to adapt to products with various shapes, the practicability of the products is greatly improved, the defect that the traditional clamping device can only adapt to cylindrical products is overcome, the clamping firmness and stability can be well guaranteed, and the safe production is convenient.
Drawings
FIG. 1 is a structural diagram of a novel jig for machining precision machine parts, which is provided by the invention and is convenient to disassemble and assemble;
FIG. 2 is a front view of a collar of the novel jig for machining precision machine parts, which is convenient to disassemble and assemble;
FIG. 3 is an enlarged view of the position A of the novel jig for machining precision machine parts, which is convenient to disassemble and assemble, according to the present invention;
FIG. 4 is an enlarged view of the position B of the novel jig for machining precision machine parts, which is convenient to disassemble and assemble, according to the present invention;
fig. 5 is a second straight rack structure diagram of the novel fixture for machining precision machine parts, which is convenient to disassemble and assemble and provided by the invention.
In the figure: 1. a body; 2. a rotating shaft; 3. a collar; 4. a first nut; 5. a threaded bushing; 6. a first screw; 7. a connecting member; 8. a first spring; 9. a positioning member; 10. a first circular ring; 11. a second circular ring; 12. an L-shaped mounting member; 13. a second screw; 14. a partition plate; 15. a first straight rack; 16. a second nut; 17. a carrier plate; 18. a clamping member; 19. a pull rod; 20. a swing rod; 21. a gear; 22. a vertical axis; 23. a fixing plate; 24. a slider; 25. a second spring; 26. a second spur rack; 27. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a precision machine parts machining uses novel anchor clamps convenient to dismouting, including the lantern ring 3, one side of lantern ring 3 is rotated and is cup jointed first ring 10 and second ring 11, second ring 11 is located first ring 10, the diameter of first ring 10 is greater than the diameter of second ring 11, and first ring 10 and second ring 11 all use the axle center of lantern ring 3 as the center and rotate, be equipped with lazytongs between first ring 10 and the second ring 11, make first ring 10 and second ring 11 synchro-rotation that can be fine through lazytongs.
Referring to fig. 2, the synchronizing mechanism includes a sliding member 24 fixed at one end of the second ring 11, the first ring 10 is slidably mounted at one end of the sliding member 24, a fixing plate 23 is fixed on the first ring 10, a second spring 25 is fixed between the fixing plate 23 and the sliding member 24, when the second ring 11 rotates, the sliding member 24 can be driven to rotate around the axis of the lantern ring 3, the first ring 10 can be driven to rotate synchronously through the second spring 25, the rotation of the second ring 11 can drive the three gears 21 to move synchronously, and the subsequent operation and control are facilitated.
Referring to fig. 2, one side of the lantern ring 3 is equidistantly fixed with three L-shaped mounting pieces 12, a pushing mechanism is arranged on the L-shaped mounting pieces 12, a clamping piece 18 is mounted on the pushing mechanism, one end of each of the three clamping pieces 18 is corresponding to the other end of each of the three clamping pieces 18, and the pushing mechanism enables one end of each of the clamping pieces 18 to be in good contact with the side wall of the to-be-processed part to move.
Referring to fig. 2, pushing mechanism includes the backup pad of fixing in holder 18 one end, guarantees the fastness of connection, is fixed with first spring 8 jointly between backup pad and the L type installed part 12, and when waiting to process the part and conflicting holder 18, the equal slope setting in relative one end of three holder 18 can make its messenger three holder 18 separation under the effect of waiting to process the part very well, and at this moment first spring 8 can be stretched, and first spring 8 enables holder 18 to conflict the surface displacement who waits to process the part simultaneously.
Referring to fig. 2, fig. 3, fig. 5, the collar 3 is provided with an adjusting mechanism, the adjusting mechanism is connected with the second ring 11, the second ring 11 can be rotated well by the adjusting mechanism, three gears 21 are arranged on one side of the second ring 11 at equal intervals, the three gears 21 can be rotated well by the second ring 11 to be inserted into the mounting grooves 27 in the clamping members 18, the mounting grooves 27 are formed in one side of the clamping members 18, the second spur rack 26 is mounted in the mounting grooves 27, the second spur rack 26 is meshed with the gears 21, the gears 21 can be rotated well to drive the second spur rack 26 to move, and the clamping firmness can be further improved.
Referring to fig. 2, the adjusting mechanism includes the threaded sleeve 5 of rotation connection in lantern ring 3 one side, threaded sleeve 5 internal thread closes first screw rod 6, it is connected with connecting piece 7 to rotate on second ring 11, the one end of first screw rod 6 is connected on connecting piece 7, first nut 4 has all screwed to the both ends of first screw rod 6, first nut 4 is located the both ends of threaded sleeve 5, after promoting the part to be processed to suitable position, the outside of part to be processed is treated in the fine conflict of three holder 18 ability, at this moment the staff can make connecting piece 7 drive second ring 11 rotate through rotating first screw rod 6, threaded sleeve 5 and connecting piece 7 rotate with lantern ring 3 and second ring 11 respectively and are connected, thereby threaded sleeve 5 and connecting piece 7 can rotate and adapt to the distance change between threaded sleeve 5 and the connecting piece 7 after first screw rod 6 rotates.
Referring to fig. 2 and 3, a gear 21 is provided with a linkage mechanism, the linkage mechanism is connected with the first ring 10, the first ring 10 and the second ring 11 can be synchronously rotated through the linkage mechanism, the linkage mechanism comprises three vertical shafts 22 rotatably connected with the second ring 11, the three gears 21 are respectively fixed on the three vertical shafts 22, one end of each vertical shaft 22 is fixed with a swing rod 20, one end of each swing rod 20 is rotatably connected with a pull rod 19, the three pull rods 19 are rotatably connected with one end side wall in the first ring 10, when one gear 21 rotates under the action of the first straight rack 15, the gear 21 can well drive the vertical shaft 22 fixedly connected with the gear to rotate, the vertical shaft 22 can well pull the first ring 10 to rotate through the swing rods 20 and the pull rods 19, the first ring 10 can well push the other two pull rods 19 connected with the first ring 10 to enable the other two swing rods 20 to drive the vertical shafts 22 to rotate, the three gears 21 can be well enabled to rotate synchronously, and further clamping firmness is improved.
Referring to fig. 2 and 3, the second ring 11 is provided with a regulating mechanism connected with one of the gears 21, the regulating mechanism includes a bearing plate 17 fixed on the second ring 11, the bearing plate 17 is rotatably connected with a second screw 13, the second screw 13 is screwed with a partition plate 14, one end of the partition plate 14 is fixed with a first straight rack 15, the first straight rack 15 is slidably connected to one side of the bearing plate 17, the first straight rack 15 can be lifted and lowered well and stably by the cooperation of the bearing plate 17 and the first straight rack 15, the first straight rack 15 drives the partition plate 14 to lift and only lift, meanwhile, the first straight rack 15 is pushed and pulled well by the partition plate 14 to lift and lower through the action of the second screw 13, the first straight rack 15 is engaged with the gear 21, the lifting of the first straight rack 15 can well drive the gear 21 to rotate, and by controlling the rotation of the gear 21, the fastness of promotion centre gripping that can be fine, the both ends of second screw rod 13 are screwed with second nut 16 respectively, and second nut 16 is located the both ends of baffle 14, and after the regulation finishes, the tight baffle 14 of the clamp that two second nuts 16 of rotation that can be fine 16 can be fine guarantees the stability of baffle 14 position, can fix the stability in 18 positions of holder, promotes the fastness of centre gripping.
Referring to fig. 2, a positioning member 9 is fixed on one side of the sleeve ring 3, the second ring 11 and the first ring 10 are both slidably sleeved in the positioning member 9, and it can be further ensured that the first ring 10 and the second ring 11 can rotate by using the center of the sleeve ring 3 as an axis through the positioning member 9.
Referring to fig. 1, one side of the lantern ring 3 is equipped with organism 1, installs pivot 2 in the organism 1, and the connection can be dismantled to the lantern ring 3 and pivot 2, and organism 1 is precision mechanism, installs the required corresponding equipment of processing part in it, can be connected with the power, makes things convenient for the staff to control its function, can be fine drive the lantern ring 3 function through pivot 2, the subassembly clamp that passes through on the lantern ring 3 that can be fine is waited to process parts, can be fine treat that processing parts carries out processing such as turning.
In the invention, when in use, a worker installs the lantern ring 3 on the rotating shaft 2 and enables the component to abut against the three clamping pieces 18 to push the clamping pieces 18 to move, the clamping pieces 18 can move to enable the first spring 8 to be stretched, the first spring 8 can enable the clamping pieces 18 to abut against the side wall of the component to move, and meanwhile, the abutting continuity is ensured, after the component is inserted into the lantern ring 3, the worker can push the second ring 11 to rotate through the action of the first screw 6, the second ring 11 drives the first ring 10 to rotate to enable the three gears 21 to be respectively meshed with the three second straight racks 26, after the meshing is finished, the worker can rotate the second screw 13 to enable the second screw 13 to push the first straight racks 15 to move, so that the gears 21 drive the second straight racks 26 to move, the clamping pieces 18 can continuously move towards the central part of the component lantern ring 3, and the first ring 10 can rotate under the action of the swing rod 20 and the pull rod 19, make three gear 21 synchronous rotation, enable the outside that three holder 18 all contradicts the part and guarantee the fastness of centre gripping to through the rotation of first nut 4 and second nut 16, can guarantee the stability of its position, promote the fastness of centre gripping, be convenient for guarantee the security of adding man-hour.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a precision machine tool parts machining uses novel anchor clamps convenient to dismouting, includes lantern ring (3), its characterized in that: one side of the lantern ring (3) is rotated and is sleeved with a first circular ring (10) and a second circular ring (11), the second circular ring (11) is located in the first circular ring (10), a synchronizing mechanism is arranged between the first circular ring (10) and the second circular ring (11), one side of the lantern ring (3) is fixed with three L-shaped mounting pieces (12) at equal intervals, a pushing mechanism is arranged on the L-shaped mounting pieces (12), a clamping piece (18) is installed on the pushing mechanism, one ends of the three clamping pieces (18) are corresponding, an adjusting mechanism is arranged on the lantern ring (3), the adjusting mechanism is connected with the second circular ring (11), one side of the second circular ring (11) is provided with three gears (21) at equal intervals, one side of the clamping piece (18) is provided with an installation groove (27), a second straight rack (26) is installed in the installation groove (27), and the second straight rack (26) is meshed with the gears (21), the gear wheel (21) is provided with a linkage mechanism, the linkage mechanism is connected with the first circular ring (10), the second circular ring (11) is provided with a regulating mechanism, and the regulating mechanism is connected with one of the gear wheels (21).
2. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: the synchronous mechanism comprises a sliding part (24) fixed at one end of a second circular ring (11), the first circular ring (10) is installed at one end of the sliding part (24) in a sliding mode, a fixing plate (23) is fixed on the first circular ring (10), and a second spring (25) is fixed between the fixing plate (23) and the sliding part (24) jointly.
3. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: the adjusting mechanism comprises a threaded sleeve (5) rotatably connected to one side of the sleeve ring (3), a first screw rod (6) is screwed in the threaded sleeve (5), a connecting piece (7) is rotatably connected to the second ring (11), and one end of the first screw rod (6) is connected to the connecting piece (7).
4. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 3, characterized in that: and two ends of the first screw (6) are screwed with first nuts (4), and the first nuts (4) are positioned at two ends of the threaded sleeve (5).
5. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: the pushing mechanism comprises a supporting plate fixed at one end of the clamping piece (18), and a first spring (8) is jointly fixed between the supporting plate and the L-shaped mounting piece (12).
6. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: the linkage mechanism comprises three vertical shafts (22) rotatably connected to the second circular ring (11), three gears (21) are respectively fixed to the three vertical shafts (22), a swing rod (20) is fixed to one end of each vertical shaft (22), one end of each swing rod (20) is rotatably connected with a pull rod (19), and the three pull rods (19) are rotatably connected to one end of the side wall in the first circular ring (10).
7. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: the regulating and controlling mechanism comprises a bearing plate (17) fixed on a second circular ring (11), a second screw rod (13) is connected to the bearing plate (17) in a rotating mode, a partition plate (14) is screwed on the second screw rod (13), a first straight rack (15) is fixed to one end of the partition plate (14), the first straight rack (15) is connected to one side of the bearing plate (17) in a sliding mode, and the first straight rack (15) is meshed with a gear (21).
8. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 7, characterized in that: and two ends of the second screw (13) are respectively screwed with second nuts (16), and the second nuts (16) are positioned at two ends of the partition plate (14).
9. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: one side of the lantern ring (3) is fixed with a positioning piece (9), and the second circular ring (11) and the first circular ring (10) are both slidably sleeved in the positioning piece (9).
10. The novel jig for precision machine tool parts machining convenient to disassemble and assemble according to claim 1, characterized in that: one side of the lantern ring (3) is provided with a machine body (1), a rotating shaft (2) is installed in the machine body (1), and the lantern ring (3) and the rotating shaft (2) are detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210381341.2A CN114453940A (en) | 2022-04-13 | 2022-04-13 | Novel clamp convenient to disassemble and assemble and used for machining parts of precision machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210381341.2A CN114453940A (en) | 2022-04-13 | 2022-04-13 | Novel clamp convenient to disassemble and assemble and used for machining parts of precision machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114453940A true CN114453940A (en) | 2022-05-10 |
Family
ID=81418623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210381341.2A Pending CN114453940A (en) | 2022-04-13 | 2022-04-13 | Novel clamp convenient to disassemble and assemble and used for machining parts of precision machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114453940A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191419074A (en) * | 1914-08-26 | 1915-08-26 | Arthur Leonard Cliburn | Improvements in and relating to Chucks. |
| CN2379235Y (en) * | 1999-01-14 | 2000-05-24 | 罗吉昌 | Three-pawl chuck multi-functional quick operation device |
| JP2001121324A (en) * | 1999-10-21 | 2001-05-08 | Shin Etsu Chem Co Ltd | Eccentric round bar chuck device |
| CN105583729A (en) * | 2015-12-16 | 2016-05-18 | 芜湖杰诺科技有限公司 | Clamp for grinding arc end face of stop valve |
| CN208976862U (en) * | 2018-09-29 | 2019-06-14 | 无锡中叶合金制品有限公司 | A kind of combined type Three-jaw fixture |
| CN111421352A (en) * | 2020-04-08 | 2020-07-17 | 陈伟松 | Clamp for clamping irregular parts |
| CN212496596U (en) * | 2020-07-15 | 2021-02-09 | 惠州市炜旭精密部件有限公司 | Quick-mounting clamp device for charging port of CNC (computer numerical control) processing earphone |
| CN212682469U (en) * | 2020-06-28 | 2021-03-12 | 江苏善利精工科技有限公司 | Chuck convenient to change jack catch |
| CN214977845U (en) * | 2021-04-02 | 2021-12-03 | 江苏申泰机床有限公司 | High-precision machine tool chuck |
-
2022
- 2022-04-13 CN CN202210381341.2A patent/CN114453940A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191419074A (en) * | 1914-08-26 | 1915-08-26 | Arthur Leonard Cliburn | Improvements in and relating to Chucks. |
| CN2379235Y (en) * | 1999-01-14 | 2000-05-24 | 罗吉昌 | Three-pawl chuck multi-functional quick operation device |
| JP2001121324A (en) * | 1999-10-21 | 2001-05-08 | Shin Etsu Chem Co Ltd | Eccentric round bar chuck device |
| CN105583729A (en) * | 2015-12-16 | 2016-05-18 | 芜湖杰诺科技有限公司 | Clamp for grinding arc end face of stop valve |
| CN208976862U (en) * | 2018-09-29 | 2019-06-14 | 无锡中叶合金制品有限公司 | A kind of combined type Three-jaw fixture |
| CN111421352A (en) * | 2020-04-08 | 2020-07-17 | 陈伟松 | Clamp for clamping irregular parts |
| CN212682469U (en) * | 2020-06-28 | 2021-03-12 | 江苏善利精工科技有限公司 | Chuck convenient to change jack catch |
| CN212496596U (en) * | 2020-07-15 | 2021-02-09 | 惠州市炜旭精密部件有限公司 | Quick-mounting clamp device for charging port of CNC (computer numerical control) processing earphone |
| CN214977845U (en) * | 2021-04-02 | 2021-12-03 | 江苏申泰机床有限公司 | High-precision machine tool chuck |
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Application publication date: 20220510 |
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