CN216802281U - Car transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle - Google Patents
Car transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle Download PDFInfo
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- CN216802281U CN216802281U CN202220152696.XU CN202220152696U CN216802281U CN 216802281 U CN216802281 U CN 216802281U CN 202220152696 U CN202220152696 U CN 202220152696U CN 216802281 U CN216802281 U CN 216802281U
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Abstract
The utility model relates to the field of transmission shaft processing, in particular to a clamp for processing an automobile transmission shaft, which is convenient to adjust and disassemble, wherein a clamping mechanism is arranged on a base plate, a round hole is arranged at the center of the base plate, a rotating frame is rotatably arranged in the round hole, movable rods are circumferentially arranged on the base plate at intervals, one end of each movable rod is rotatably arranged on the base plate, a sliding frame is slidably sleeved on the movable rods and is rotatably connected with the rotating frame, an abutting block is fixedly arranged at the other end of each movable rod, a driving mechanism is arranged on the base plate and is in transmission fit with the rotating frame, the automobile transmission shaft is clamped and fixed by arranging a base, the base plate and the clamping mechanism so as to be convenient to carry out processing such as welding and the like, the clamping mechanism enables the automobile transmission shaft to be clamped and fixed more conveniently, the driving mechanism provides clamping control to enable the clamping and fixing to be more stable, and simultaneously enables the clamping to be carried out without manual rotation and other operations, greatly saving the operation time and being convenient for adjustment and disassembly.
Description
Technical Field
The utility model relates to the field of transmission shaft machining, in particular to a clamp for machining an automobile transmission shaft, which is convenient to adjust and disassemble.
Background
The transmission shaft is a shaft capable of transmitting power in the transmission shaft of a universal transmission device, the transmission shaft of an automobile is connected or assembled with various accessories, and movable or rotatable round objects are generally made of light alloy steel pipes with good torsion resistance. The automobile transmission shaft machining clamp is a rotating body with high rotating speed and few supports, dynamic balance of the automobile transmission shaft machining clamp is vital, when an automobile transmission shaft is welded, trimmed, polished and the like, the automobile transmission shaft needs to be clamped and fixed, machining is facilitated, a clamping force is not easy to control, adjustment and disassembly are not facilitated due to the fact that a clamping jaw needs to be manually rotated to clamp and fix the automobile transmission shaft through a conventional clamping mechanism, and the automobile transmission shaft machining clamp convenient to adjust and disassemble is provided for solving the existing problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the clamping force is not easy to control and the clamping force is inconvenient to adjust and disassemble in the prior art, and provides the clamp for machining the automobile transmission shaft, which is convenient to adjust and disassemble.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle, includes the base, fixed mounting has the base plate on the base, still includes:
fixture, fixture installs on the base plate, fixture includes rotating turret, movable rod, sliding frame, supports touch multitouch, actuating mechanism, the round hole has been seted up at the base plate center, the rotating turret rotates to be installed in the round hole, movable rod circumference interval is installed on the base plate, movable rod one end is rotated and is installed on the base plate, sliding frame sliding sleeve establishes on the movable rod and with the rotating turret rotates to be connected, support the touch multitouch fixed mounting in the movable rod other end, actuating mechanism installs on the base plate and with the rotating turret transmission cooperation.
Preferably, actuating mechanism is including rotating base, lead screw, motor, thread bush, it is in to rotate base interval fixed mounting on the base plate, motor fixed mounting be in on the base plate, the lead screw both ends are rotated and are installed rotate on the base and one end run through rotate the base with motor output shaft fixed connection, thread bush is established on the lead screw, fixed mounting has the connecting piece on the rotating turret, the connecting piece with the thread bush rotates and is connected.
Preferably, the device further comprises a placing mechanism, and the placing mechanism is installed on the base.
Preferably, the placing mechanism comprises a pillar, a sliding rod, a placing plate and a spring, the pillar is fixedly installed on the base at intervals, the sliding rod is fixedly installed on the pillar, the placing plate is slidably installed on the sliding rod, and the spring is sleeved on the sliding rod and located below the placing plate.
Preferably, the device further comprises a fixing frame, wherein the fixing frame is fixedly installed on the base and fixedly connected with the substrate.
The clamp for machining the automobile transmission shaft, which is convenient to adjust and disassemble, has the beneficial effects that:
through setting up base, base plate, fixture, it is fixed to carry out the centre gripping to the car transmission shaft to in carrying out processing such as welding, fixture makes the fixed more convenient of car transmission shaft centre gripping, provides clamping control through actuating mechanism, makes the centre gripping fixed more stable, also makes simultaneously and need not operations such as artifical rotation to go on the centre gripping, has saved operating time greatly, is convenient for adjust and dismantle.
Drawings
Fig. 1 is a schematic front view of a clamp for machining an automobile transmission shaft, which is convenient to adjust and disassemble.
Fig. 2 is a front view of the clamp for machining the transmission shaft of the automobile, which is convenient to adjust and disassemble.
Fig. 3 is a schematic side view of the clamp for machining the automobile transmission shaft, which is convenient to adjust and disassemble.
Fig. 4 is a schematic rear view of the clamp for machining the automobile transmission shaft, which is convenient to adjust and disassemble.
In the figure: the clamping device comprises a base 1, a substrate 2, a clamping mechanism 3, a rotating frame 31, a limiting frame 311, a connecting block 312, a limiting ring 313, a movable rod 32, a sliding frame 33, an abutting block 34, a driving mechanism 35, a rotating base 351, a lead screw 352, a motor 353, a threaded sleeve 354, a placing mechanism 4, a support column 41, a sliding rod 42, a placing plate 43, a spring 44 and a fixing frame 5.
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.
Example 1
Referring to fig. 1-4, a be convenient for adjust and anchor clamps are used in processing of car transmission shaft dismantled, including base 1, fixed mounting has base plate 2 on the base 1, still includes:
the clamping mechanism 3, the clamping mechanism 3 is installed on the base plate 2, the clamping mechanism 3 includes a rotating frame 31, a movable rod 32, a sliding frame 33, a contact block 34, and a driving mechanism 35, a round hole is opened at the center of the base plate 2, the rotating frame 31 is installed in the round hole in a rotating manner, the rotating frame 31 includes a limiting frame 311, a connecting block 312, a limiting ring 313, the limiting frame 311 is installed in the round hole in a rotating manner, the connecting block 312 is fixedly installed on the limiting frame 311 at intervals, the limiting ring 313 is fixedly installed on the connecting block 312, the movable rod 32 is installed on the base plate 2 at intervals and is positioned between the limiting frame 311 and the limiting ring 313, one end of the movable rod 32 is installed on the base plate 2 in a rotating manner, the sliding frame 33 is sleeved on the movable rod 32 in a sliding manner and is connected with the rotating frame 31 in a rotating manner, two sides of the sliding frame 33 are jointed with the limiting frame 311 and the limiting ring 313 to limit the movable rod 32 to avoid shaking, the contact block 34 is fixedly installed at the other end of the movable rod 32, the contact block 34 is contacted with the transmission shaft of the automobile, and the driving mechanism 35 is installed on the base plate 2 and is in transmission fit with the rotating frame 31.
The driving mechanism 35 comprises a rotating base 351, a screw 352, a motor 353 and a threaded sleeve 354, wherein the rotating base 351 is fixedly arranged on the substrate 2 at intervals, the motor 353 is fixedly arranged on the substrate 2, two ends of the screw 352 are rotatably arranged on the rotating base 351, one end of the screw passes through the rotating base 351 and is fixedly connected with an output shaft of the motor 353, the threaded sleeve 354 is sleeved on the screw 352 in a threaded manner, a connecting piece is fixedly arranged on the rotating frame 31 and is rotatably connected with the threaded sleeve 354, an automobile transmission shaft is placed in a circular hole, the motor 353 is started to enable the screw 352 to rotate to drive the threaded sleeve 354 to move, the connecting piece on the limiting frame 311 is rotationally connected with the thread sleeve 354, so that the rotating frame 31 is driven to rotate, because the sliding frame 33 is slidably sleeved on the movable rod 32 and rotatably connected with the rotating frame 31, the abutting block 34 at the other end of the movable rod 32 performs centripetal movement to clamp and fix the automobile transmission shaft.
Through setting up base 1, base plate 2, fixture 3, it is fixed to carry out the centre gripping to the car transmission shaft to in processing such as welding, fixture 3 makes the fixed more convenient of car transmission shaft centre gripping, provides clamping control through actuating mechanism 35, makes the centre gripping fixed more stable, also makes simultaneously and need not operations such as artifical rotation to go on the centre gripping, has saved operating time greatly, is convenient for adjust and dismantle.
Example 2
According to embodiment 1, in embodiment 1, the automobile transmission shaft is clamped and fixed to facilitate welding and other processing, and meanwhile, clamping is performed without manual rotation and other operations, so that operation time is greatly saved, and adjustment and disassembly are facilitated, however, the automobile transmission shaft is heavy, and is always manually held in the clamping process, so that clamping and fixing operations are not facilitated, and referring to fig. 1-4, as another preferred embodiment of the utility model, on the basis of embodiment 1, a placement mechanism 4 is further included.
Still include mount 5, mount 5 fixed mounting is on base 1, and mount 5 and base plate 2 fixed connection set up mount 5 and fix base plate 2 and fixture 3.
The working principle is as follows: when needs the fixed automobile transmission shaft of centre gripping, place the automobile transmission shaft earlier and place board 43 recess, avoid sliding, insert automobile transmission shaft one end this moment and carry out the centre gripping fixed in the round hole, when the automobile transmission shaft is held the fixed in-process additional, spring 44 automatic compression or extension, in order to guarantee automobile transmission shaft level, place the automobile transmission shaft in the round hole, open motor 353, make lead screw 352 rotate and drive thread bush 354 and remove, rotate with thread bush 354 through the connecting piece on spacing 311 and be connected, make and drive rotating turret 31 and rotate, because sliding frame 33 slip cover is established on movable rod 32 and is rotated with rotating turret 31 and be connected, the event makes conflict piece 34 of the movable rod 32 other end be centripetal motion, carry out the centre gripping fixed to the automobile transmission shaft.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an anchor clamps are used in processing of car transmission shaft convenient to adjust and dismantle, includes base (1), fixed mounting has base plate (2) on base (1), its characterized in that still includes:
fixture (3), fixture (3) are installed on base plate (2), fixture (3) are including rotating turret (31), movable rod (32), sliding frame (33), conflict piece (34), actuating mechanism (35), the round hole has been seted up at base plate (2) center, rotating turret (31) rotate to be installed in the round hole, movable rod (32) circumference interval is installed on base plate (2), movable rod (32) one end is rotated and is installed on base plate (2), sliding frame (33) slip cap is established on movable rod (32) and with rotating turret (31) rotate to be connected, conflict piece (34) fixed mounting be in movable rod (32) other end, actuating mechanism (35) are installed on base plate (2) and with rotating turret (31) transmission cooperation.
2. The clamp convenient to adjust and disassemble for machining the transmission shaft of the automobile of claim 1, wherein the driving mechanism (35) comprises a rotating base (351), a lead screw (352), a motor (353) and a threaded sleeve (354), the rotating base (351) is fixedly installed on the base plate (2) at intervals, the motor (353) is fixedly installed on the base plate (2), two ends of the lead screw (352) are rotatably installed on the rotating base (351), one end of the lead screw penetrates through the rotating base (351) and is fixedly connected with an output shaft of the motor (353), the threaded sleeve (354) is in threaded sleeve connection on the lead screw (352), a connecting piece is fixedly installed on the rotating frame (31), and the connecting piece is rotatably connected with the threaded sleeve (354).
3. The clamp for machining the automobile transmission shaft convenient to adjust and disassemble as claimed in claim 1, further comprising a placing mechanism (4), wherein the placing mechanism (4) is installed on the base (1).
4. The clamp for machining the automobile transmission shaft convenient to adjust and disassemble according to claim 3, wherein the placing mechanism (4) comprises a supporting column (41), a sliding rod (42), a placing plate (43) and a spring (44), the supporting column (41) is fixedly installed on the base (1) at intervals, the sliding rod (42) is fixedly installed on the supporting column (41), the placing plate (43) is slidably installed on the sliding rod (42), and the spring (44) is sleeved on the sliding rod (42) and is positioned below the placing plate (43).
5. The clamp convenient to adjust and disassemble for machining the transmission shaft of the automobile as claimed in claim 1, further comprising a fixing frame (5), wherein the fixing frame (5) is fixedly installed on the base (1), and the fixing frame (5) is fixedly connected with the base plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152696.XU CN216802281U (en) | 2022-01-20 | 2022-01-20 | Car transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152696.XU CN216802281U (en) | 2022-01-20 | 2022-01-20 | Car transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216802281U true CN216802281U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220152696.XU Active CN216802281U (en) | 2022-01-20 | 2022-01-20 | Car transmission shaft adds clamping apparatus for processing convenient to adjust and dismantle |
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| CN (1) | CN216802281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117485739A (en) * | 2023-12-29 | 2024-02-02 | 中冶信诚(唐山)轧辊科技服务有限公司 | Vertical roller supporting device |
-
2022
- 2022-01-20 CN CN202220152696.XU patent/CN216802281U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117485739A (en) * | 2023-12-29 | 2024-02-02 | 中冶信诚(唐山)轧辊科技服务有限公司 | Vertical roller supporting device |
| CN117485739B (en) * | 2023-12-29 | 2024-03-22 | 中冶信诚(唐山)轧辊科技服务有限公司 | Vertical roller supporting device |
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