CN216371156U - Clamping tool for machining precision workpiece - Google Patents
Clamping tool for machining precision workpiece Download PDFInfo
- Publication number
- CN216371156U CN216371156U CN202122803602.9U CN202122803602U CN216371156U CN 216371156 U CN216371156 U CN 216371156U CN 202122803602 U CN202122803602 U CN 202122803602U CN 216371156 U CN216371156 U CN 216371156U
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- China
- Prior art keywords
- gear
- connecting plate
- fixed frame
- shaped connecting
- work piece
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims abstract description 11
- 239000000956 alloy Substances 0.000 claims description 12
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of clamping tools and discloses a clamping tool for machining a precision workpiece. This centre gripping frock is used in smart work piece processing, promote F type connecting plate through electric telescopic handle and remove on the surface of dead lever, F type connecting plate promotes the cushion and removes downwards, the cushion is fixed the object, will, electric telescopic handle is too big power, be cushioned by the cushion, protect smart work piece's safety, prevent smart work piece damage, reduce the increase of cost, protect smart work piece's safety, inverter motor drives gear two and rotates, gear two drives gear one and rotates, gear one drives two-way threaded rod and rotates, two-way threaded rod drives the sliding sleeve and removes, fix smart work piece, prevent that smart work piece from removing.
Description
Technical Field
The utility model relates to the technical field of clamping tools, in particular to a clamping tool for machining a precision workpiece.
Background
The machine is also called a fixture, which is used to fix the object to be processed to make it occupy the correct position for receiving construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.
Current clamping device fixes smart work piece, but when fixing, too big power probably can lead to smart work piece to damage, can't protect the safety of smart work piece, and simultaneously, the steadiness is a bit at the end, can increase the growth of cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping tool for machining a precision workpiece, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a smart centre gripping frock for work piece processing, includes supporting leg, slewing mechanism's upper end is connected with slide mechanism, slide mechanism's upper end is connected with fixed establishment, the supporting leg is connected in slewing mechanism's bottom surface, can fix slewing mechanism through being provided with the supporting leg, can carry on spacingly with smart work piece through setting up slide mechanism, can drive slide mechanism through being provided with slewing mechanism and remove, can fix smart work piece through being provided with fixed establishment.
Fixing mechanism includes F type connecting plate, cushion, F type connecting plate internal connection has the alloy leaf spring, alloy leaf spring right side surface is connected with the polygon fixture block, F type connecting plate internal connection has the connecting rod, F type connecting plate right side is connected with T type bolt, F type connecting plate is connected in the top surface of cushion, can drive the cushion through being provided with F type connecting plate and remove, can promote the polygon fixture block through being provided with the alloy leaf spring and remove, can fix the cushion through being provided with the polygon fixture block, can let the polygon fixture block remove through being provided with the connecting rod, can protect the safety of smart work piece through being provided with the cushion, can fix the cushion through setting up with T type bolt.
Preferably, slewing mechanism includes fixed frame, inverter motor, fixed frame internally connected with two-way threaded rod, the intermediate junction of two-way threaded rod has gear one, the surface connection of gear one has gear two, fixed frame connects in inverter motor's bottom surface, can protect the safety of internal device through being provided with fixed frame, can drive gear two through being provided with gear one and rotate, can take two-way threaded rod to rotate through being provided with gear two, can drive gear one through being provided with inverter motor and rotate, can drive slide mechanism through being provided with two-way threaded rod and remove.
Preferably, slide mechanism includes sliding sleeve, electric telescopic handle, the lower extreme of sliding sleeve is connected with the gyro wheel, the upper end of sliding sleeve is connected with the dead lever, the sliding sleeve is connected in electric telescopic handle's top surface, fixes through the smart work piece that is provided with different specifications that the sliding sleeve can be right, can promote fixed establishment through being provided with electric telescopic handle and remove, can reduce frictional force through being provided with the gyro wheel, can let fixed establishment remove through being provided with the dead lever.
Preferably, the quantity of sliding sleeve is two, two the sliding sleeve uses fixed frame's central line symmetric connection in the inside left side and the right side of fixed frame, two the sliding sleeve is connected in the surface of two-way threaded rod, rotates through two-way threaded rod, drives the sliding sleeve and removes, and the sliding sleeve removes inside fixed frame, carries out spacing fixed with the finish work piece.
Preferably, the F-shaped connecting plate is connected to the surface of the fixing rod, the F-shaped connecting plate is connected to the top end surface of the electric telescopic rod, the F-shaped connecting plate is connected to the upper end of the sliding sleeve, the surface of the fixing rod on the sliding sleeve is moved through the F-shaped connecting plate, and the F-shaped connecting plate pushes the cushion block to move downwards to fix the precision workpiece.
Preferably, the T-shaped bolt is connected to the upper end of the cushion block, the cushion block is connected to the surface of the polygonal fixture block, the polygonal fixture block is connected to the surface of the fixing rod, the cushion block is connected to the front face of the connecting rod, the connecting rod is connected to the upper side and the lower side of the alloy plate spring, the F-shaped connecting plate is inserted into the cushion block through the cushion block, the cushion block is fixed by the polygonal fixture block, the T-shaped bolt is pushed to move, and the cushion block is fixed at one time.
Preferably, gear two is connected in the left surface of inverter motor's rotor, inverter motor connects in the downside of two-way threaded rod, gear one is connected in fixed frame's upper end, gear two is connected in fixed frame's upper end, drives gear two through inverter motor and rotates, and gear two drives gear one and rotates, and gear first drives two-way threaded rod and rotates.
Compared with the prior art, the utility model has the beneficial effects that:
1. this centre gripping frock is used in smart work piece processing promotes F type connecting plate through electric telescopic handle and removes on the surface of dead lever, and F type connecting plate promotes the cushion and removes downwards, and the cushion is fixed the object, will, electric telescopic handle is too big power, is cushioned by the cushion, protects smart work piece's safety, prevents that smart work piece from damaging, reduces the increase of cost, protects smart work piece's safety.
2. This centre gripping frock is used in smart work piece processing drives gear two through inverter motor and rotates, and gear two drives gear one rotatory, and gear one drives two-way threaded rod and rotates, and two-way threaded rod drives the sliding sleeve and removes, fixes smart work piece.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic sectional view of the sliding mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of the structure shown at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic cross-sectional view of a structural fixing mechanism of the present invention;
fig. 6 is a partially enlarged view of the structure at B in fig. 5 according to the present invention.
In the figure: 1. supporting legs; 2. a sliding mechanism; 201. a sliding sleeve; 202. an electric telescopic rod; 203. fixing the rod; 204. a roller; 3. a rotating mechanism; 301. a fixed frame; 302. a first gear; 303. a bidirectional threaded rod; 304. a variable frequency motor; 305. a second gear; 4. a fixing mechanism; 401. an F-shaped connecting plate; 402. an alloy plate spring; 403. a polygonal fixture block; 404. a connecting rod; 405. cushion blocks; 406. t-shaped bolt.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a smart centre gripping frock for work piece processing, including supporting leg 1, slewing mechanism 3's upper end sliding connection has slide mechanism 2, slide mechanism 2's upper end sliding connection has fixed establishment 4, 1 fixed connection in slewing mechanism 3's bottom surface of supporting leg, can fix slewing mechanism through being provided with supporting leg 1, can carry on spacingly with smart work piece through setting up slide mechanism 2, can drive slide mechanism 2 through being provided with slewing mechanism 3 and remove, can fix smart work piece through being provided with fixed establishment 4.
The fixing mechanism 4 comprises an F-shaped connecting plate 401 and a cushion block 405, an alloy plate spring 402 is fixedly connected inside the F-shaped connecting plate 401, a polygonal fixture block 403 is fixedly connected to the right side surface of the alloy plate spring 402, a connecting rod 404 is fixedly connected inside the F-shaped connecting plate 401, a T-shaped bolt 406 is inserted into the right side of the F-shaped connecting plate 401, the T-shaped bolt 406 is inserted into the upper end of the cushion block 405, the cushion block 405 is clamped on the surface of the polygonal fixture block 403, the polygonal fixture block 403 is fixedly connected to the surface of the connecting rod 404, the cushion block 405 is movably connected to the front surface of the connecting rod 404, the connecting rod 404 is fixedly connected to the upper side and the lower side of the alloy plate spring 402 and is inserted into the F-shaped connecting plate 401 through the cushion block 405, the cushion block 405 is fixed by the polygonal fixture block 403, the T-shaped bolt 406 is pushed to move, the cushion block 405 is fixed at one time, the F-shaped connecting plate 401 is inserted into the top end surface of the cushion block 405, the F-shaped connecting plate 401 can drive the cushion block 405 to move, the polygonal latch block 403 can be pushed to move by the alloy plate spring 402, the spacer block 405 can be fixed by the polygonal latch block 403, the polygonal latch block 403 can be moved by the connecting rod 404, the finishing work can be protected by the spacer block 405, and the spacer block 405 can be fixed by the T-shaped latch 406.
The rotating mechanism 3 comprises a fixed frame 301 and a variable frequency motor 304, a bidirectional threaded rod 303 is fixedly connected inside the fixed frame 301, a first gear 302 is fixedly connected in the middle of the bidirectional threaded rod 303, a second gear 305 is movably connected on the surface of the first gear 302, the second gear 305 is fixedly connected on the left side surface of a rotor of the variable frequency motor 304, the variable frequency motor 304 is fixedly connected on the lower side of the bidirectional threaded rod 303, the first gear 302 is movably connected on the upper end of the fixed frame 301, the second gear 305 is driven to rotate by the variable frequency motor 304, the first gear 305 drives the first gear 302 to rotate, the first gear 302 starts to drive the bidirectional threaded rod 303 to rotate, the fixed frame 301 is fixedly connected on the bottom end surface of the variable frequency motor 304, the safety of an internal device can be protected by arranging the fixed frame 301, the second gear 305 can be driven to rotate by arranging the first gear 302, the two-way threaded rod 303 can be driven to rotate by the two-way gear 305, the first gear 302 can be driven to rotate by the variable frequency motor 304, and the sliding mechanism 2 can be driven to move by the two-way threaded rod 303.
The sliding mechanism 2 comprises a sliding sleeve 201 and an electric telescopic rod 202, wherein the lower end of the sliding sleeve 201 is fixedly connected with a roller 204, the number of the sliding sleeve 201 is two, the two sliding sleeves 201 are symmetrically and slidably connected with the left side and the right side inside a fixed frame 301 by the central line of the fixed frame 301, the two sliding sleeves 201 are slidably connected with the surface of a bidirectional threaded rod 303, the bidirectional threaded rod 303 rotates to drive the sliding sleeve 201 to move, the sliding sleeve 201 moves inside the fixed frame 301 to limit and fix a precision workpiece, the upper end of the sliding sleeve 201 is fixedly connected with a fixed rod 203, an F-shaped connecting plate 401 is slidably connected with the surface of the fixed rod 203, the F-shaped connecting plate 401 is fixedly connected with the top end surface of the electric telescopic rod 202, the F-shaped connecting plate 401 is movably connected with the upper end of the sliding sleeve 201, the surface of the fixed rod 203 on the sliding sleeve 201 moves through the F-shaped connecting plate 401, and the F-shaped connecting plate 401 pushes 405 to move downwards, fix the smart work piece, sliding sleeve 201 fixed connection is in electric telescopic handle 202's top surface, fixes through the smart work piece that is provided with the different specifications that sliding sleeve 201 can be right, can promote fixed establishment 4 through being provided with electric telescopic handle 202 and remove, can reduce frictional force through being provided with gyro wheel 204, can let fixed establishment 4 remove through being provided with dead lever 203.
When the clamping tool is used, the variable frequency motor 304 of the clamping tool for processing the precision workpiece is started, the rotor on the variable frequency motor 304 drives the gear II 305 to rotate, the gear II 305 starts to drive the gear I302 to rotate, the gear I302 starts to drive the bidirectional threaded rod 303 to rotate, the bidirectional threaded rod 303 starts to drive the sliding sleeve 201 to move, the sliding sleeve 201 starts to move inside the fixed frame 301, the sliding sleeve 201 fixes the precision workpiece, the electric telescopic rod 202 is started, the electric telescopic rod 202 pushes the F-shaped connecting plate 401 to move, the F-shaped connecting plate 401 pushes the cushion block 405 to move, the F-shaped connecting plate 401 moves on the surface of the connecting rod 404, the cushion block 405 is connected with the surface of the precision workpiece, the precision workpiece is fixed, and the precision workpiece is operated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments 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. The utility model provides a smart centre gripping frock for work piece processing, includes supporting leg (1), slewing mechanism (3), its characterized in that: the upper end of the rotating mechanism (3) is connected with a sliding mechanism (2), the upper end of the sliding mechanism (2) is connected with a fixing mechanism (4), and the supporting leg (1) is connected to the bottom end surface of the rotating mechanism (3);
the fixing mechanism (4) comprises an F-shaped connecting plate (401) and a cushion block (405), wherein an alloy plate spring (402) is connected inside the F-shaped connecting plate (401), a polygonal clamping block (403) is connected to the right side surface of the alloy plate spring (402), a connecting rod (404) is connected inside the F-shaped connecting plate (401), a T-shaped bolt (406) is connected to the right side of the F-shaped connecting plate (401), and the F-shaped connecting plate (401) is connected to the top end surface of the cushion block (405).
2. The clamping tool for fine workpiece machining according to claim 1, characterized in that: slewing mechanism (3) are including fixed frame (301), inverter motor (304), fixed frame (301) internal connection has two-way threaded rod (303), the intermediate junction of two-way threaded rod (303) has gear one (302), the surface connection of gear one (302) has gear two (305), fixed frame (301) are connected in the bottom surface of inverter motor (304).
3. The clamping tool for fine workpiece machining according to claim 1, characterized in that: slide mechanism (2) are including sliding sleeve (201), electric telescopic handle (202), the lower extreme of sliding sleeve (201) is connected with gyro wheel (204), the upper end of sliding sleeve (201) is connected with dead lever (203), sliding sleeve (201) are connected in the top surface of electric telescopic handle (202).
4. The clamping tool for fine workpiece machining according to claim 3, characterized in that: the number of the sliding sleeves (201) is two, the sliding sleeves (201) are symmetrically connected to the left side and the right side inside the fixed frame (301) through the center line of the fixed frame (301), and the sliding sleeves (201) are connected to the surface of the bidirectional threaded rod (303).
5. The clamping tool for fine workpiece machining according to claim 1, characterized in that: the F-shaped connecting plate (401) is connected to the surface of the fixing rod (203), the F-shaped connecting plate (401) is connected to the top end surface of the electric telescopic rod (202), and the F-shaped connecting plate (401) is connected to the upper end of the sliding sleeve (201).
6. The clamping tool for fine workpiece machining according to claim 5, characterized in that: the T-shaped bolt (406) is connected to the upper end of a cushion block (405), the cushion block (405) is connected to the surface of a polygonal fixture block (403), the polygonal fixture block (403) is connected to the surface of a connecting rod (404), the cushion block (405) is connected to the front surface of the connecting rod (404), and the connecting rod (404) is connected to the upper side and the lower side of the alloy plate spring (402).
7. The clamping tool for fine workpiece machining according to claim 2, characterized in that: the second gear (305) is connected to the left side surface of the rotor of the variable frequency motor (304), the variable frequency motor (304) is connected to the lower side of the bidirectional threaded rod (303), the first gear (302) is connected to the upper end of the fixed frame (301), and the second gear (305) is connected to the upper end of the fixed frame (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803602.9U CN216371156U (en) | 2021-11-16 | 2021-11-16 | Clamping tool for machining precision workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803602.9U CN216371156U (en) | 2021-11-16 | 2021-11-16 | Clamping tool for machining precision workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216371156U true CN216371156U (en) | 2022-04-26 |
Family
ID=81252787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122803602.9U Expired - Fee Related CN216371156U (en) | 2021-11-16 | 2021-11-16 | Clamping tool for machining precision workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216371156U (en) |
-
2021
- 2021-11-16 CN CN202122803602.9U patent/CN216371156U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |