CN214081083U - Adjustable Z is to general type car body locating pin of high integrated form - Google Patents
Adjustable Z is to general type car body locating pin of high integrated form Download PDFInfo
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- CN214081083U CN214081083U CN202023139810.5U CN202023139810U CN214081083U CN 214081083 U CN214081083 U CN 214081083U CN 202023139810 U CN202023139810 U CN 202023139810U CN 214081083 U CN214081083 U CN 214081083U
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- internal thread
- pin
- locating pin
- lead screw
- lift lead
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Abstract
The utility model provides a general type of adjustable Z is to high integrated form body locating pin, including the lift lead screw, the internal thread swivel housing, the locating pin, the pin, rotatory end cover and body, the internal thread swivel housing is in the body, set up the bearing between internal thread swivel housing and the body, the internal thread swivel housing can body rotation relatively, in the internal thread swivel housing including the lift lead screw spiro union, the head end installation locating pin of lift lead screw, rotatory end cover is crossed the locating pin and is together fixed with the internal thread swivel housing, the guide way has been seted up to the tail-section of lift lead screw, the pin passes the guide way, the both ends and the body of pin are fixed. The rotating end cover is stirred to rotate, the lifting screw rod can move in the Z direction along the threads, and then the positioning pin is driven to move simultaneously. The utility model discloses according to the motorcycle type of difference, adjust the Z of locating pin to the height, make different automobile bodies can transport on a transportation instrument, reached commonality, integrated nature, saved manufacturing cost and manufacturing cycle's purpose.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, concretely relates to general type of vehicle body locating pin of adjustable Z to high integrated form.
Background
At present, in order to meet the changing automobile market, the requirement of putting new automobile models into the market is continuously promoted, different automobile body transferring tools are manufactured according to different automobile model sizes in the production stage process of the new automobile models, and particularly, the important thing is that the automobile body positioning has an indispensable effect, and meanwhile, the manufacturing cost is very high due to the large demand. A positioning pin on the existing transfer tool can only correspond to the positioning and supporting of a vehicle type.
The falling and rotating lifting is mainly applied to a mechanical lifting action adjusting structure, has unique appearance, compact structure and complete self-locking function, is widely applied to various industries such as machinery, metallurgy, building, chemical engineering, medical treatment, culture, sanitation and the like, can accurately finish the actions such as lifting, descending, propelling, overturning and the like by the multifunctional combination, and can accurately carry out lifting positioning according to certain procedures and steps.
The spiral lifting device has the characteristics of small volume, convenience in installation, flexibility in use, wide power source, low noise, long service life, multiple functions, safety, environmental friendliness and the like.
The problems of the existing Z-direction adjusting mechanism are that the integration level is not high, the structure is multiple and is not unified, and no product can adapt to most installation environments. Secondly, the mechanical self-locking performance is poor, most of the self-locking is realized by a power source, the power source can work only by electricity or air pressure and hydraulic pressure, and if the working environment is in accident, such as the condition of power failure and pressure interruption, the self-locking function is in failure, so that great potential safety hazard exists.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide an adjustable fulcrum Z to general automobile body locating pin of adjustable integrated form of height, applicable transport in the automobile production process and use, solved the general problem of locating pin in the new motorcycle type production is transported to the cycle of preparation transfer apparatus has been shortened.
The utility model provides a general automobile body locating pin of adjustable integrated form of adjustable fulcrum Z to height, including the lift lead screw, the internal thread swivel housing, the locating pin, the pin, rotatory end cover and body, the internal thread swivel housing is in the body, set up the bearing between internal thread swivel housing and the body, the internal thread swivel housing can rotate by body relatively, in the internal thread swivel housing including the lift lead screw spiro union, the head end installation locating pin of lift lead screw, rotatory end cover overlaps the locating pin and is together fixed with the internal thread swivel housing, the guide way has been seted up to the tail-section of lift lead screw, the pin passes the guide way, the both ends and the body of pin are fixed, the pin can restrict the lift lead screw and can not rotate and only can control the removal about the axial.
The utility model discloses a working process:
the rotating end cover is stirred to rotate, and the rotating end cover drives the internal thread rotating sleeve to rotate. Rectangular thread fit between internal thread rotating sleeve and lift lead screw, pin restriction lift lead screw can not rotate, and the lift lead screw will have the lift action along the screw thread in Z to, and then takes the locating pin to move simultaneously.
The utility model has the advantages that:
the utility model discloses utilize the Z of locating pin to the controllability, according to the motorcycle type of difference, adjust the Z of locating pin to the height, make different automobile bodies can transport on a transportation instrument, reached commonality, integrated nature, saved manufacturing cost and manufacturing cycle's purpose.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic view of the installation position of the present invention.
Detailed Description
Please refer to fig. 1 and 2, an adjustable integrated universal vehicle body positioning pin with adjustable fulcrum Z-direction height includes a lifting screw rod 1, an internal thread rotary sleeve 2, a positioning pin 3, a stop lever 4, a rotary end cover 5 and a body 6, wherein the internal thread rotary sleeve 2 is sleeved in the body 6, a bearing 7 is arranged between the internal thread rotary sleeve 2 and the body 6, the internal thread rotary sleeve 2 can rotate relative to the body 6, the lifting screw rod 1 is screwed in the internal thread rotary sleeve 2, the positioning pin 3 is installed at the head end of the lifting screw rod 1, the rotary end cover 5 is sleeved on the positioning pin 3 and fixed with the internal thread rotary sleeve 2, a guide groove 8 is formed at the tail section of the lifting screw rod 1, the stop lever 4 penetrates through the guide groove 8, both ends of the stop lever 4 are fixed with the body 6, and the stop lever 4 can limit the lifting screw rod 1 not to rotate but only to move left and right in the axial direction.
The utility model discloses a working process:
as shown in fig. 1, 2 and 3, the rotating end cover 5 is pulled to rotate the rotating end cover 5, and the rotating end cover 5 drives the internal thread rotating sleeve 2 to rotate. Rectangular thread fit between internal thread rotary sleeve 2 and lift lead screw 1, pin 4 restriction lift lead screw 1 can not rotate, and lift lead screw 1 will have the lift action along the screw in Z to, and then takes locating pin 3 to move simultaneously.
The utility model discloses utilize the Z of locating pin to the controllability, according to the motorcycle type of difference, adjust the Z of locating pin to the height, make different automobile bodies can transport on a transportation instrument, reached commonality, integrated nature, saved cost of manufacture and preparation cycle's purpose.
Claims (1)
1. The utility model provides a general type of vehicle body locating pin of adjustable Z to high integrated form which characterized in that: comprises a lifting screw rod (1), an internal thread rotary sleeve (2), a positioning pin (3), a stop lever (4), a rotary end cover (5) and a body (6), wherein the internal thread rotary sleeve (2) is sleeved in the body (6), a bearing (7) is arranged between the internal thread rotating sleeve (2) and the body (6), the internal thread rotating sleeve (2) can rotate relative to the body (6), the lifting screw rod (1) is screwed in the internal thread rotating sleeve (2), locating pin (3) is installed to the head end of lift lead screw (1), and locating pin (3) is crossed in rotatory end cover (5) cover and internal thread swivel sleeve (2) is fixed together, and guide way (8) have been seted up to the tail section of lift lead screw (1), and guide way (8) are passed in pin (4), and the both ends and body (6) of pin (4) are fixed, and pin (4) can restrict lift lead screw (1) and can not rotate and only control the removal in the axial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023139810.5U CN214081083U (en) | 2020-12-24 | 2020-12-24 | Adjustable Z is to general type car body locating pin of high integrated form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023139810.5U CN214081083U (en) | 2020-12-24 | 2020-12-24 | Adjustable Z is to general type car body locating pin of high integrated form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214081083U true CN214081083U (en) | 2021-08-31 |
Family
ID=77431866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023139810.5U Active CN214081083U (en) | 2020-12-24 | 2020-12-24 | Adjustable Z is to general type car body locating pin of high integrated form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214081083U (en) |
-
2020
- 2020-12-24 CN CN202023139810.5U patent/CN214081083U/en active Active
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