CN119304644B - An adjustable clamping fixture and its operation method - Google Patents
An adjustable clamping fixture and its operation methodInfo
- Publication number
- CN119304644B CN119304644B CN202411601159.9A CN202411601159A CN119304644B CN 119304644 B CN119304644 B CN 119304644B CN 202411601159 A CN202411601159 A CN 202411601159A CN 119304644 B CN119304644 B CN 119304644B
- Authority
- CN
- China
- Prior art keywords
- rack
- clamping
- casting
- rotating
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses an adjustable clamping tool and an operation method, which relate to the technical field of clamping tools and comprise a base, wherein a bottom cover is fixedly arranged on one side of the top of the base, a top cover is arranged above the bottom cover, a first clamping mechanism is arranged in the bottom cover and comprises a rotating piece, the inside at the bottom is installed in the rotation of rotating piece, first centre gripping wheel is installed to the one end of rotating piece, the leading wheel is installed to the other end of rotating piece, the inside slidable mounting of bottom has the moving part, the central line symmetric distribution of rotating piece along the moving part. According to the invention, through the cooperation between the first clamping mechanism and the driving mechanism, the regular cylindrical castings are conveniently clamped, and through the cooperation between the driving mechanism and the electric cylinder, the clamping of the castings is released by the operation of the driving mechanism after the castings are processed, and at the moment, the electric cylinder is close to the castings, and the operation of the electric cylinder pushes the castings to move outwards, so that the function of facilitating blanking is achieved.
Description
Technical Field
The invention relates to the technical field of clamping tools, in particular to an adjustable clamping tool and an operation method.
Background
The fixture is a process device for rapidly fastening workpieces during machining, so that the machine tool, the cutter and the workpieces can keep the correct relative positions, namely, the fixture is an indispensable component for machining, and the fixture technology is developed towards high precision, high efficiency, module, combination, universality and economy under the drive of the development of the machine tool technology towards the high speed, high precision, compound, intelligent and environment-friendly directions, so that the fixture technology is required to be used in the casting machining process.
Through retrieving the publication number CN219599274U an adjustable clamp fixture device, including the bottom plate, fix through height adjusting device the fixing base of bottom plate lower part, the bottom plate is including setting up the outer lug portion on bottom plate upper portion, then place the work piece between briquetting and fixing base and rely on the elasticity of spring to compress tightly the briquetting on the fixing base through pulling the pull rod, thereby accomplish the location and the clamp of work piece, and be suitable for the work piece use of different diameters, but carry out the centre gripping stability low to the foundry goods through the spring, the foundry goods can produce the removal in the course of working, the precision of working has been reduced, and above-mentioned frock can only carry out the centre gripping processing to comparatively regular foundry goods at the in-process that uses, be difficult to with its centre gripping when the outside shape of foundry goods is irregular, and there is the problem of being inconvenient for ejecting the foundry goods when releasing the foundry goods centre gripping, the unloading of being inconvenient for.
Based on the above, an adjustable clamping tool and an operation method are provided, so that the defects of the conventional device can be overcome.
Disclosure of Invention
The invention aims to provide an adjustable clamping tool and an operation method, which are used for solving the problems that the clamping structure is unstable and the irregular casting is inconvenient to clamp in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a press from both sides tight frock with adjustable, includes the base, top one side fixed mounting of base has the bottom, the top of bottom is equipped with the top cap, the inside of bottom is equipped with first fixture, first fixture includes the rotation piece, the rotation piece rotates the inside of installing at the bottom, first centre gripping wheel is installed to the one end of rotation piece, the leading wheel is installed to the other end of rotation piece, the internally sliding of bottom installs the moving part, the rotation piece is along the central line symmetric distribution of moving the piece, the guide surface has all been seted up to the outside both sides of moving the piece, the outside and the guide surface laminating mutually of leading wheel, the second centre gripping wheel is installed to the one end of moving the piece, the other end of moving the piece is equipped with actuating mechanism.
Based on the technical scheme, the invention also provides the following optional technical schemes:
In an alternative scheme, the driving mechanism comprises a first rack, the first rack is fixedly arranged at the other end of the moving piece, a gear is connected above the first rack in a meshed mode, a second rack is connected above the gear in a meshed mode, and sliding is arranged between the second rack and the top cover.
In an alternative scheme, fixed blocks are attached to two sides of the outer portion of the first rack, fixed installation is achieved between the fixed blocks and the bottom cover, rotation installation is achieved between the fixed blocks and the gear, a first motor is connected with a key groove at one end of the gear, and fixed installation is achieved between the first motor and the fixed blocks.
In an alternative scheme, springs are fixedly arranged on two inner side walls of the bottom cover, and one end of each spring is fixedly arranged with the rotating piece.
In an alternative scheme, an electric cylinder is fixedly arranged at one end of the second rack, a first soft cushion is arranged at the output end of the electric cylinder, and a through hole is formed in one side of the outer part of the top cover.
In an alternative scheme, a moving mechanism is arranged on the other side of the top of the base.
In an alternative scheme, the moving mechanism comprises a mounting groove, the mounting groove is formed in the top of the base, a screw rod is rotatably mounted in the mounting groove, a second motor is connected with an input end key groove of the screw rod, the second motor is fixedly mounted with the base, and a second clamping mechanism is arranged outside the screw rod.
In an alternative scheme, the second clamping mechanism comprises a movable seat, the movable seat is in threaded connection with a screw rod, a first sliding groove is formed in the outer portion of the movable seat, a first rotating seat is slidably mounted on the outer portion of the movable seat through the first sliding groove, a second sliding groove is symmetrically formed in the outer portion of the first rotating seat, a second rotating seat is slidably mounted on the outer portion of the first rotating seat through the second sliding groove, a third sliding groove is symmetrically formed in the outer portion of the second rotating seat, a third rotating seat is slidably mounted on the outer portion of the second rotating seat through the third sliding groove, and a second soft cushion is arranged on the outer portion of the third rotating seat.
In an alternative scheme, the first chute, the second chute and the third chute are all semicircular in shape.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, through the cooperation between the first clamping mechanism and the driving mechanism, the regular cylindrical castings are conveniently clamped, the castings are clamped by using the two first clamping wheels and the second clamping wheels, the castings are conveniently oriented and positioned, and the clamping accuracy is improved.
2. According to the invention, through the cooperation between the driving mechanism and the electric cylinder, when the casting is processed, the clamping of the casting is released by the operation of the driving mechanism, and the electric cylinder is close to the casting, so that the casting is pushed to move outwards by the operation of the electric cylinder, and the function of facilitating blanking is achieved;
3. According to the invention, through the cooperation of the two first clamping wheels, the moving mechanism and the second clamping mechanism, the irregular-shaped castings are conveniently clamped, and the suitability of the clamping tool is improved, so that the processing efficiency of the castings is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the inner structure of the bottom cover according to the present invention.
Fig. 3 is a schematic structural view of a first clamping mechanism according to the present invention.
Fig. 4 is a schematic structural view of a driving mechanism of the present invention.
Fig. 5 is a schematic structural view of a moving mechanism according to the present invention.
Fig. 6 is a schematic structural diagram of a second clamping mechanism according to the present invention.
Reference numerals are given to 1, base, 2, bottom cover, 3, top cover, 4, first clamping mechanism, 401, rotating member, 402, first clamping wheel, 403, guide wheel, 404, moving member, 405, guide surface, 406, second clamping wheel, 5, spring, 6, fixed block, 7, driving mechanism, 701, gear, 702, first rack, 703, second rack, 8, first motor, 9, electric cylinder, 10, first cushion, 11, through hole, 12, moving mechanism, 1201, mounting groove, 1202, screw rod, 1203, second motor, 13, second clamping mechanism, 1301, moving seat, 1302, first chute, 1303, first rotating seat, 1304, second chute, 1305, second rotating seat, 1306, third chute, 1307, third rotating seat, 1308, second cushion.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent.
In one embodiment, as shown in fig. 1-6, an adjustable clamping fixture comprises a base 1, a bottom cover 2 is fixedly installed on one side of the top of the base 1, a top cover 3 is arranged above the bottom cover 2, a first clamping mechanism 4 is arranged in the bottom cover 2, the first clamping mechanism 4 comprises a rotating member 401, the rotating member 401 is rotatably installed in the bottom cover 2, a first clamping wheel 402 is installed at one end of the rotating member 401, a guide wheel 403 is installed at the other end of the rotating member 401, a moving member 404 is slidably installed in the bottom cover 2, the rotating member 401 is symmetrically distributed along the center line of the moving member 404, guide surfaces 405 are respectively arranged on two sides of the outer portion of the moving member 404, the outer portion of the guide wheel 403 is attached to the guide surfaces 405, a second clamping wheel 406 is installed at one end of the moving member 404, and a driving mechanism 7 is arranged at the other end of the moving member 404.
In this embodiment, when a regular cylindrical casting is clamped, the casting is placed between the two first clamping wheels 402 and the second clamping wheel 406, the first rack 702 drives the moving member 404 to move, and due to the cooperation of the guide surface 405 and the guide wheel 403, the two rotating members 401 rotate, the two first clamping wheels 402 are close to the casting, and the moving member 404 drives the second clamping wheel 406 to be close to the casting, so that the casting is clamped effectively.
In one embodiment, as shown in fig. 2-4, the driving mechanism 7 includes a first rack 702, the first rack 702 is fixedly mounted at the other end of the moving member 404, a gear 701 is connected above the first rack 702 in a meshed manner, a second rack 703 is connected above the gear 701 in a meshed manner, the second rack 703 is slidably mounted between the top cover 3, and the first rack 702 and the second rack 703 are moved in opposite directions by rotation of the gear 701.
In one embodiment, as shown in fig. 2-4, the two sides of the outer portion of the first rack 702 are attached with a fixed block 6, the fixed block 6 is fixedly installed with the bottom cover 2, the fixed block 6 is rotatably installed with the gear 701, a first motor 8 is connected with a key slot at one end of the gear 701, the fixed block 6 is fixedly installed with the first motor 8, the fixed block 6 plays a role in limiting the movement of the first rack 702, and the first motor 8 works to drive the gear 701 to rotate.
In one embodiment, as shown in fig. 2 and 3, springs 5 are fixedly mounted on both inner side walls of the bottom cover 2, one ends of the springs 5 are fixedly mounted on the rotating member 401, and the springs 5 play a role in resetting, so that the guide wheels 403 are always attached to the guide surfaces 405, and the rotation of the rotating member 401 is effectively controlled.
In one embodiment, as shown in fig. 2 and fig. 4, an electric cylinder 9 is fixedly mounted at one end of the second rack 703, a first soft cushion 10 is disposed at the output end of the electric cylinder 9, a through hole 11 is formed in one side of the outer portion of the top cover 3, after the casting is processed, the electric cylinder 9 works to drive the first soft cushion 10 to penetrate through the top cover 3 through the through hole 11, the first soft cushion 10 contacts with the casting, the casting is effectively pushed out, and blanking treatment is conveniently performed on the casting.
In one embodiment, as shown in fig. 1 and 5, the other side of the top of the base 1 is provided with a moving mechanism 12, and the moving mechanism 12 controls the second clamping mechanism 13 to move.
In one embodiment, as shown in fig. 1 and 5, the moving mechanism 12 includes a mounting groove 1201, the mounting groove 1201 is formed at the top of the base 1, a screw rod 1202 is rotatably mounted in the mounting groove 1201, a second motor 1203 is connected to an input end key groove of the screw rod 1202, a second clamping mechanism 13 is fixedly mounted between the second motor 1203 and the base 1, and the second motor 1203 is operated to drive the screw rod 1202 to rotate, and the screw rod 1202 is rotated to drive the second clamping mechanism 13 to move.
In one embodiment, as shown in fig. 5 and 6, the second clamping mechanism 13 includes a movable seat 1301, a first sliding groove 1302 is provided between the movable seat 1301 and the screw rod 1202, a first rotating seat 1303 is slidably mounted on the outer portion of the movable seat 1301 through the first sliding groove 1302, a second sliding groove 1304 is symmetrically provided on the outer portion of the first rotating seat 1303, a second rotating seat 1305 is slidably mounted on the outer portion of the first rotating seat 1303 through the second sliding groove 1304, a third sliding groove 1306 is symmetrically provided on the outer portion of the second rotating seat 1305, a third rotating seat 1307 is slidably mounted on the outer portion of the second rotating seat 1305 through the third sliding groove 1306, and a second cushion 1308 is provided on the outer portion of the third rotating seat 1307, and four second cushions 1308 are respectively and effectively clamped to an irregular casting through the cooperation of the first sliding groove 1302 and the second sliding groove 1305 and the third sliding groove 1306.
In one embodiment, as shown in fig. 6, the first runner 1302, the second runner 1304, and the third runner 1306 are all semicircular in shape, which facilitates clamping of irregular castings.
When a regular cylindrical casting is clamped, the casting is placed between the two first clamping wheels 402 and the second clamping wheel 406, the gear 701 is driven to rotate by the operation of the first motor 8, the gear 701 drives the first rack 702 to move towards the outside of the bottom cover 2, the first rack 702 drives the moving part 404 to move, the two rotating parts 401 rotate due to the matching of the guide surface 405 and the guide wheel 403, the spring 5 compresses, the two first clamping wheels 402 are close to the casting, the moving part 404 drives the second clamping wheels 406 to be close to the casting, the casting is further effectively clamped, the gear 701 drives the second rack 703 to move towards the inside of the bottom cover 2, and the second rack 703 drives the electric cylinder 9 to enter the inside of the bottom cover 2.
After the processing is finished, the first motor 8 reversely rotates, the gear 701 rotates to drive the first rack 702 to move towards the inside of the bottom cover 2, the first rack 702 drives the moving part 404 to move, due to the reset effect of the spring 5, the rotating part 401 rotates, the two first clamping wheels 402 are far away from the casting, the moving part 404 drives the second clamping wheels 406 to enter the inside of the bottom cover 2, the clamping of the casting is released, meanwhile, the gear 701 drives the second rack 703 to move, the second rack 703 drives the electric cylinder 9 to move towards the outside of the bottom cover 2, the first cushion 10 is driven to penetrate through the top cover 3 through the through hole 11 by working of the electric cylinder 9, the first cushion 10 is contacted with the casting, the casting is effectively pushed out, and the casting is convenient to be subjected to blanking treatment.
When an irregular casting needs to be clamped, the moving part 404 moves to the innermost part of the bottom cover 2, the two rotating parts 401 are opened to the maximum, the casting is placed between the two first clamping wheels 402 and the second clamping mechanism 13, the second motor 1203 is operated to drive the screw rod 1202 to rotate, the screw rod 1202 rotates to drive the moving seat 1301 to be close to the casting, the first sliding groove 1302 is matched with the first rotating seat 1303, the second sliding groove 1304 is matched with the second rotating seat 1305, the third sliding groove 1306 is matched with the third rotating seat 1307, the four second soft cushions 1308 are respectively attached to the irregular casting, the irregular casting is clamped effectively, and after the machining is finished, the second motor 1203 reversely rotates, and the moving seat 1301 is far away from the casting.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a clamp fixture with adjustable, includes base (1), top one side fixed mounting of base (1) has bottom (2), the top of bottom (2) is equipped with top cap (3), the inside of bottom (2) is equipped with first fixture (4), a serial communication port, first fixture (4) are including rotating piece (401), rotate piece (401) and install in the inside of bottom (2), first pinch roller (402) are installed to the one end of rotating piece (401), leading wheel (403) are installed to the other end of rotating piece (401), moving piece (404) are installed to the inside slidable mounting of bottom (2), moving piece (401) are along the central line symmetric distribution of moving piece (404), guide surface (405) have all been seted up to the outside both sides of moving piece (404), the outside of leading wheel (403) are laminated with guide surface (405), second pinch roller (406) are installed to the one end of moving piece (404), the other end of moving piece (404) is equipped with actuating mechanism (7);
The driving mechanism (7) comprises a first rack (702), the first rack (702) is fixedly arranged at the other end of the moving part (404), a gear (701) is connected above the first rack (702) in a meshed manner, a second rack (703) is connected above the gear (701) in a meshed manner, a fixed block (6) is attached to the two sides of the outer part of the first rack (702) in a sliding manner, a fixed block (6) is fixedly arranged between the fixed block (6) and the bottom cover (2), a rotary mounting is arranged between the fixed block (6) and the gear (701), a first motor (8) is connected with a key groove at one end of the gear (701), a fixed mounting is arranged between the first motor (8) and the fixed block (6), an electric cylinder (9) is fixedly arranged at one end of the second rack (703), a first soft cushion (10) is arranged at the output end of the electric cylinder (9), and a through hole (11) is formed in one side of the outer part of the top cover (3);
The utility model discloses a portable electronic device, including base (1), the top opposite side of base (1) is equipped with mobile mechanism (12), mobile mechanism (12) include mounting groove (1201), the top at base (1) is seted up in mounting groove (1201), lead screw (1202) are installed in the inside rotation of mounting groove (1201), the input keyway of lead screw (1202) is connected with second motor (1203), be fixed mounting between second motor (1203) and base (1), the outside of lead screw (1202) is equipped with second fixture (13).
2. The adjustable clamping tool according to claim 1, wherein springs (5) are fixedly mounted on two inner side walls of the bottom cover (2), and one end of each spring (5) is fixedly mounted with the rotating piece (401).
3. The adjustable clamping tool according to claim 2, wherein the second clamping mechanism (13) comprises a movable seat (1301), a first sliding groove (1302) is formed in the outer portion of the movable seat (1301) in threaded connection with a screw rod (1202), a first rotating seat (1303) is slidably mounted in the outer portion of the movable seat (1301) through the first sliding groove (1302), a second sliding groove (1304) is symmetrically formed in the outer portion of the first rotating seat (1303), a second rotating seat (1305) is slidably mounted in the outer portion of the first rotating seat (1303) through the second sliding groove (1304), a third sliding groove (1306) is symmetrically formed in the outer portion of the second rotating seat (1305), a third rotating seat (1307) is slidably mounted in the outer portion of the second rotating seat (1305) through the third sliding groove (1306), and a second cushion (1308) is arranged in the outer portion of the third rotating seat (1307).
4. The adjustable clamping tool of claim 3, wherein the first runner (1302), the second runner (1304), and the third runner (1306) are all semi-circular in shape.
5. A method of operating the adjustable clamping tool of claim 4, comprising the steps of:
Step 1, when a regular cylindrical casting is clamped, the casting is placed between two first clamping wheels (402) and a second clamping wheel (406), a gear (701) is driven to rotate through the operation of a first motor (8), the gear (701) drives a first rack (702) to move towards the outside of a bottom cover (2), the first rack (702) drives a moving part (404) to move, due to the matching of a guide surface (405) and the guide wheel (403), the two rotating parts (401) rotate, a spring (5) compresses, the two first clamping wheels (402) are close to the casting, the moving part (404) drives a second clamping wheel (406) to be close to the casting, the casting is clamped effectively, meanwhile, the gear (701) drives the second rack (703) to move towards the inside of the bottom cover (2), and the second rack (703) drives an electric cylinder (9) to enter the inside of the bottom cover (2);
Step 2, after the machining is finished, the first motor (8) reversely rotates, the gear (701) rotates to drive the first rack (702) to move towards the inside of the bottom cover (2), the first rack (702) drives the moving part (404) to move, the rotating part (401) rotates due to the reset action of the spring (5), the two first clamping wheels (402) are far away from the casting, the moving part (404) drives the second clamping wheels (406) to enter the inside of the bottom cover (2), the clamping of the casting is released, meanwhile, the gear (701) drives the second rack (703) to move, the second rack (703) drives the electric cylinder (9) to move towards the outside of the bottom cover (2), the first cushion (10) is driven to penetrate through the top cover (3) through the through hole (11) by working of the electric cylinder (9), the first cushion (10) is contacted with the casting, the casting is effectively pushed out, and blanking treatment is conveniently carried out on the casting;
Step 3, when needing to carry out the centre gripping to irregular foundry goods, moving part (404) moves to the innermost of bottom (2), two rotating parts (401) open to the biggest, place the foundry goods between two first clamping wheel (402) and second fixture (13), drive lead screw (1202) through second motor (1203) work and rotate, lead screw (1202) rotate and drive movable seat (1301) and be close to the foundry goods, through the cooperation of first spout (1302) and first rotating seat (1303), the cooperation of second spout (1304) and second rotating seat (1305) and the cooperation of third spout (1306) and third rotating seat (1307), make four second cushions (1308) all laminate with irregular foundry goods, and then effectively to irregular foundry goods centre gripping, after the processing, second motor (1203) reverse rotation, movable seat (1301) keep away from the foundry goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411601159.9A CN119304644B (en) | 2024-11-11 | 2024-11-11 | An adjustable clamping fixture and its operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411601159.9A CN119304644B (en) | 2024-11-11 | 2024-11-11 | An adjustable clamping fixture and its operation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119304644A CN119304644A (en) | 2025-01-14 |
| CN119304644B true CN119304644B (en) | 2026-01-02 |
Family
ID=94187601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411601159.9A Active CN119304644B (en) | 2024-11-11 | 2024-11-11 | An adjustable clamping fixture and its operation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119304644B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216464149U (en) * | 2021-11-17 | 2022-05-10 | 青岛红远祥自动化设备有限公司 | Material positioning and clamping device |
| CN217914898U (en) * | 2022-07-04 | 2022-11-29 | 富翔精密工业(昆山)有限公司 | Clamp with adjustable clamping angle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443407B (en) * | 2017-09-29 | 2018-05-25 | 安徽理工大学 | Foundry robot's reversible refers to asynchronous handgrip more |
| CN221211328U (en) * | 2023-10-16 | 2024-06-25 | 安徽德伦智能科技有限公司 | Irregular surface workpiece clamp |
| CN117583932B (en) * | 2024-01-19 | 2024-03-22 | 常州钜苓铸造有限公司 | Tool fixture for metal casting finish machining |
-
2024
- 2024-11-11 CN CN202411601159.9A patent/CN119304644B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216464149U (en) * | 2021-11-17 | 2022-05-10 | 青岛红远祥自动化设备有限公司 | Material positioning and clamping device |
| CN217914898U (en) * | 2022-07-04 | 2022-11-29 | 富翔精密工业(昆山)有限公司 | Clamp with adjustable clamping angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119304644A (en) | 2025-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219703732U (en) | Tapping machine with positioning mechanism | |
| CN114101752A (en) | Positioning and drilling device for industrial machinery installation | |
| CN119304644B (en) | An adjustable clamping fixture and its operation method | |
| CN215748746U (en) | Be used for precision die machining to use multistation anchor clamps | |
| CN210476980U (en) | Automobile parts processing robot | |
| CN114871509A (en) | Gear shaping machining device for star wheel and outer teeth of transmission isolator | |
| CN221639556U (en) | Numerical control lathe turret convenient for rapid tool loading | |
| CN211193200U (en) | Bearing frame terminal surface burnishing device | |
| CN216263678U (en) | Vertical and horizontal dual-purpose milling machine tool | |
| CN210173289U (en) | Automatic grinding equipment for outer circle of rotor | |
| CN119635358B (en) | Tool for new energy electric box cover | |
| CN223734704U (en) | Abnormal-shaped workpiece clamping device for machining mechanical parts | |
| CN222588167U (en) | Special clamping seat for brake disc machining | |
| CN216229255U (en) | Movable machining platform for large ship outfitting | |
| CN220372025U (en) | Oblique punching composite die | |
| CN223544950U (en) | A zinc alloy processing and grinding device | |
| CN221773253U (en) | A stamping die for motor stator core | |
| CN214602329U (en) | Spline machining equipment | |
| CN117884904B (en) | Automatic chamfering device that punches of motor output shaft | |
| CN220196953U (en) | Supporting structure for machine tool parts | |
| CN220970764U (en) | Lathe equipment for mold processing | |
| CN222608784U (en) | Movable clamping mechanism based on numerical control machine tool | |
| CN222242157U (en) | Compression molding device for hardware processing | |
| CN217942606U (en) | Positioning device for machining of mechanical equipment | |
| CN218905015U (en) | Rotatable processing clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |