CN210704489U - Potentiometer positioning jig is torn open to single channel steering wheel - Google Patents
Potentiometer positioning jig is torn open to single channel steering wheel Download PDFInfo
- Publication number
- CN210704489U CN210704489U CN201921386867.XU CN201921386867U CN210704489U CN 210704489 U CN210704489 U CN 210704489U CN 201921386867 U CN201921386867 U CN 201921386867U CN 210704489 U CN210704489 U CN 210704489U
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- CN
- China
- Prior art keywords
- supporting
- supporting block
- block
- steering wheel
- single channel
- 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.)
- Expired - Fee Related
Links
- 238000003723 Smelting Methods 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a potentiometer location smelting tool is torn open to single channel steering wheel, its characterized in that: the device comprises a bottom plate, wherein a first supporting block for supporting a rudder shaft shell, a second supporting block for supporting a screw rod shell and a third supporting block for supporting a motor are arranged on the bottom plate, the second supporting block and the first supporting block are arranged oppositely, the top surface of the second supporting block is a second supporting surface, the top surface of the third supporting block is a third supporting surface, the side surface, adjacent to the third supporting block, of the second supporting block is a first supporting surface, and a limiting block and a clearance groove are arranged on the first supporting surface. This tool can improve production efficiency and reach more than 90%, has reduced the probability of damaging single channel steering wheel outward appearance and wire simultaneously, has strengthened the safety protection to the workman.
Description
Technical Field
The utility model relates to a positioner, especially a potentiometer location smelting tool is torn open to single channel steering wheel.
Background
The requirement is very high to the assembly size during the equipment of single channel steering wheel, need pull down the debugging repeatedly sometimes, wherein just will pull down the potentiometre, does not have special positioning tool in the past, directly places and loosens the gong nail with the fixed reuse pneumatic screwdriver of hand on the colloid mesa and takes out, because steering wheel bottom is uneven, is difficult for setting level, and actual operation wastes time and energy, harms relevant part outward appearance and wire easily, directly also can bring certain potential safety hazard to the operator with holding simultaneously. Therefore, a special dismounting fixture needs to be manufactured to ensure the efficiency and safety during dismounting.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a potentiometer positioning jig is torn open to single channel steering wheel.
The utility model provides a technical scheme that its technical problem adopted is:
potentiometer location smelting tool is torn open to single channel steering wheel, its characterized in that: the device comprises a bottom plate, wherein a first supporting block for supporting a rudder shaft shell, a second supporting block for supporting a screw rod shell and a third supporting block for supporting a motor are arranged on the bottom plate, the second supporting block and the first supporting block are arranged oppositely, the top surface of the second supporting block is a second supporting surface, the top surface of the third supporting block is a third supporting surface, the side surface, adjacent to the third supporting block, of the second supporting block is a first supporting surface, and a limiting block and a clearance groove are arranged on the first supporting surface.
The clearance groove is a semicircular groove.
The bottom surfaces of the first supporting block, the second supporting block and the third supporting block are provided with screw holes, the bottom surface of the bottom plate is provided with countersunk holes corresponding to the screw holes, and the screws penetrate through the countersunk holes and are connected with the screw holes.
The utility model has the advantages that: the utility model discloses a bottom plate is equipped with the supporting shoe that is used for supporting rudder shaft casing on this bottom plate one, is used for supporting lead screw casing's supporting shoe two and is used for supporting the supporting shoe three of motor, through on-the-spot actual production, this tool can improve production efficiency and reach more than 90%, has reduced the probability of damaging single channel steering wheel outward appearance and wire simultaneously, has strengthened the safety protection to the workman.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an application view of the present invention;
fig. 2 is a structural view of the present invention.
Detailed Description
Referring to fig. 1, fig. 2, the utility model discloses a single channel steering wheel is torn open potentiometer location smelting tool, including square bottom plate 1, be equipped with supporting shoe 3 that is used for supporting rudder axle casing 2 on this bottom plate 1, a supporting shoe three 7 that is used for supporting two 5 of supporting shoe of lead screw casing 4 and is used for supporting motor 6, motor 6 is very accurate again than the connection of overweight and lead screw, lead to lead screw and junction bending deformation for the weight that prevents motor 6, we adopt supporting shoe three 7 to support motor 6, and supporting shoe one 3, supporting shoe two 5 and supporting shoe three 7 constitute three point support, therefore three strong point constitutes the triangle and stabilizes, the steering wheel is difficult to tumble when dismantling, therefore atress when convenient to detach, and most perhaps the structure of protruding injustice has been avoided in space between the three, concrete structure is as follows: the supporting block II 5 and the supporting block I3 are arranged oppositely, the supporting block III 7 and the supporting block II 5 are arranged in a row, the top surface of the supporting block II 5 is a supporting surface II, the top surface of the supporting block III 7 is a supporting surface III, the side surface of the supporting block II 5 adjacent to the supporting block III 7 is a supporting positioning surface, the top surface of the supporting block I3 is a supporting surface I, a limiting block 8 and a clearance groove 9 are arranged on the supporting surface I, the limiting block 8 and the supporting positioning surface limit the forward and backward sliding of the steering engine, so that the steering engine cannot slip when the part is disassembled and assembled, the clearance groove 9 avoids a convex steering shaft, and the clearance groove 9 is a semicircular groove.
As shown in the figures, the bottom surfaces of the first supporting block 3, the second supporting block 5 and the third supporting block 7 are respectively provided with a screw hole, the bottom surface of the bottom plate 1 is provided with a countersunk hole corresponding to the screw hole, and the screw passes through the countersunk hole to be connected with the screw hole.
The single-channel steering engine potentiometer dismounting positioning jig provided by the embodiment of the utility model is introduced in detail, and the principle and the implementation mode of the utility model are explained by applying a specific example, and the explanation of the above embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (3)
1. Potentiometer location smelting tool is torn open to single channel steering wheel, its characterized in that: the device comprises a bottom plate, wherein a first supporting block for supporting a rudder shaft shell, a second supporting block for supporting a screw rod shell and a third supporting block for supporting a motor are arranged on the bottom plate, the second supporting block and the first supporting block are arranged oppositely, the top surface of the second supporting block is a second supporting surface, the top surface of the third supporting block is a third supporting surface, the side surface, adjacent to the third supporting block, of the second supporting block is a first supporting surface, and a limiting block and a clearance groove are arranged on the first supporting surface.
2. The single-channel steering engine potentiometer positioning jig according to claim 1, characterized in that: the clearance groove is a semicircular groove.
3. The single-channel steering engine potentiometer positioning jig according to claim 1, characterized in that: the bottom surfaces of the first supporting block, the second supporting block and the third supporting block are provided with screw holes, the bottom surface of the bottom plate is provided with countersunk holes corresponding to the screw holes, and the screws penetrate through the countersunk holes and are connected with the screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386867.XU CN210704489U (en) | 2019-08-23 | 2019-08-23 | Potentiometer positioning jig is torn open to single channel steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386867.XU CN210704489U (en) | 2019-08-23 | 2019-08-23 | Potentiometer positioning jig is torn open to single channel steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704489U true CN210704489U (en) | 2020-06-09 |
Family
ID=70960799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921386867.XU Expired - Fee Related CN210704489U (en) | 2019-08-23 | 2019-08-23 | Potentiometer positioning jig is torn open to single channel steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210704489U (en) |
-
2019
- 2019-08-23 CN CN201921386867.XU patent/CN210704489U/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: 20200609 |