CN212823980U - Automobile steering knuckle machining and positioning tool - Google Patents
Automobile steering knuckle machining and positioning tool Download PDFInfo
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- CN212823980U CN212823980U CN202020578923.6U CN202020578923U CN212823980U CN 212823980 U CN212823980 U CN 212823980U CN 202020578923 U CN202020578923 U CN 202020578923U CN 212823980 U CN212823980 U CN 212823980U
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- positioning
- steering knuckle
- automobile steering
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Abstract
The utility model provides an automobile steering knuckle processing and positioning tool applied to the technical field of automobile part production, wherein a base (1) of the automobile steering knuckle processing and positioning tool is arranged on a table board (2), a positioning block (3) is arranged on one side of the base (1), a positioning shaft (4) is arranged on the positioning block (3), a plurality of slots (5) are arranged on the positioning block (3), pin holes (6) which correspond to the slots (5) in number and position are arranged on the base (1), and a positioning pin (14) is arranged to pass through the slots (5) and be inserted into the corresponding pin holes (6). The universality is improved, and the enterprise cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of automobile parts produces, more specifically says, relates to a steering knuckle processing location frock.
Background
In many automotive component manufacturing processes, particularly some cast components, it is necessary to secure the components during drilling. When fixed, need the locating pin to fix a position the knuckle. For the automobile steering knuckle, the automobile steering knuckle is different in model and size, and the steering knuckle positioning holes of different automobile steering knuckles are different in position, so that different positioning tools are required to be set for machining different automobile steering knuckles, the tool universality is poor, and the enterprise cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to the not enough of prior art, provide a simple structure, can convenient and fast realize the suit and the location of auto steering knuckle, effectively ensure course of working stability, can be applicable to the suit and the location of the auto steering knuckle of multiple model and size simultaneously, improve the commonality, reduce the auto steering knuckle processing location frock of cost in business.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to an automobile steering knuckle processing location frock, including the base, the base setting is on the mesa, and base one side sets up the locating piece, installs the location axle on the locating piece, sets up a plurality of flutings on the locating piece, sets up the pinhole with fluting quantity and position one-to-one on the base, and the locating pin sets up to passing the structure in the pinhole of fluting cartridge to corresponding.
The automobile steering knuckle processing and positioning tool further comprises a positioning fixture block, the positioning fixture block is arranged to be of an n-shaped structure, the positioning shaft comprises a body portion and a positioning portion, the body portion and the positioning portion are arranged to be of a T-shaped structure, and one end of the positioning shaft is arranged to be of a structure capable of being screwed in a threaded hole in the positioning block through a threaded portion.
The positioning shaft is characterized in that a concave surface part is arranged on the body part of the positioning shaft and close to the positioning part, the positioning fixture block comprises a fixture block clamping groove, and the positioning fixture block is of a structure which can be clamped in the concave surface part on the body part through the fixture block clamping groove.
One end of the concave surface part extends to the position of the positioning part of the positioning shaft.
Concave surface portion include concave surface portion I and concave surface portion II, parallel arrangement, concave surface portion I equals with II width dimensions of concave surface portion, concave surface portion I and II symmetrical arrangement of concave surface portion, the width dimension of concave surface portion I sets up to be greater than the structure of positioning fixture block thickness dimension.
When the positioning pin passes through the slot and is inserted into the corresponding pin hole, the length dimension of the part of the positioning pin, which is positioned outside the positioning block, is set to be a structure larger than the thickness dimension of the positioning block.
The central line of the positioning shaft and the central line of the positioning pin are arranged in parallel.
The slot is arranged to penetrate through the positioning block.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
automobile steering knuckle processing location frock add man-hour, need drill to automobile steering knuckle, advance the location. And during positioning, according to the model and the size of the automobile steering knuckle to be processed, a positioning pin is arranged in the corresponding pin hole and simultaneously penetrates through the groove corresponding to the pin hole. After that, the automobile steering knuckle to be processed is sleeved on the positioning shaft until the automobile steering knuckle positioning hole on the automobile steering knuckle is clamped in the positioning pin, at the moment, the automobile steering knuckle cannot rotate, the positioning fixture block is clamped on the positioning shaft, the axial positioning of the automobile steering knuckle is realized, at the moment, the automobile steering knuckle cannot shake, and the processing can be carried out. And need process the auto knuckle of other model festival, only need with the locating pin cartridge in the pinhole that corresponds in addition can to effectively improve the commonality of frock, reduce cost. Automobile steering knuckle processing location frock, simple structure can convenient and fast realize automobile steering knuckle's suit and location, effectively ensures the course of working stability, can be applicable to the suit and the location of the automobile steering knuckle of multiple model and size simultaneously, improves the commonality, reduces cost in business.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural view of the positioning tool for machining the automobile steering knuckle of the present invention;
fig. 2 is a schematic structural view of a positioning fixture block of the positioning tool for machining the automobile steering knuckle of the present invention;
FIG. 3 is a schematic structural view of the positioning tool for machining an automobile steering knuckle according to the present invention when the tool is used for sleeving and positioning the automobile steering knuckle;
in the drawings, the reference numbers are respectively: 1. a base; 2. a table top; 3. positioning blocks; 4. positioning the shaft; 5. grooving; 6. A pin hole; 7. positioning a fixture block; 8. a body portion; 9. a positioning part; 10. a concave surface portion; 11. a clamping block slot; 12. A concave part I; 13. a concave part II; 14. positioning pins; 15. an automotive steering knuckle; 16. automobile steering knuckle locating hole.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in the accompanying drawings 1-3, the utility model relates to an automobile steering knuckle processing location frock, including base 1, base 1 sets up on mesa 2, and base 1 one side sets up locating piece 3, installs location axle 4 on the locating piece 3, sets up a plurality of flutings 5 on the locating piece 3, sets up the pinhole 6 with 5 quantity in fluting and position one-to-one on the base 1, and locating pin 14 sets up to the structure in can passing 5 cartridges in the pinhole 6 that correspond of fluting. The structure is used for positioning when the automobile steering knuckle needs to be drilled. And during positioning, according to the model and the size of the automobile steering knuckle to be processed, a positioning pin is arranged in the corresponding pin hole and simultaneously penetrates through the groove corresponding to the pin hole. After that, the automobile steering knuckle to be processed is sleeved on the positioning shaft until the automobile steering knuckle positioning hole on the automobile steering knuckle is clamped in the positioning pin, at the moment, the automobile steering knuckle cannot rotate, the positioning fixture block 7 is clamped on the positioning shaft, the axial positioning of the automobile steering knuckle is realized, at the moment, the automobile steering knuckle cannot shake, and the processing can be carried out. And need process the auto knuckle of other model festival, only need with the locating pin cartridge in the pinhole that corresponds in addition can to effectively improve the commonality of frock, reduce cost. Automobile steering knuckle processing location frock, simple structure can convenient and fast realize automobile steering knuckle's suit and location, ensures the course of working stability, can be applicable to the suit and the location of the automobile steering knuckle of multiple model and size simultaneously, improves the commonality, reduces the cost in business.
The automobile steering knuckle processing and positioning tool further comprises a positioning fixture block 7, the positioning fixture block 7 is arranged to be of an n-shaped structure, the positioning shaft 4 comprises a body portion 8 and a positioning portion 9, the body portion 8 and the positioning portion 9 are arranged to be of a T-shaped structure, and one end of the positioning shaft 4 is arranged to be of a structure capable of being screwed in a threaded hole in the positioning block 3 through a threaded portion. According to the structure, after the automobile steering knuckle and the positioning pin are positioned, the positioning fixture block is required to be clamped on the positioning groove, the positioning fixture block is actually clamped between the positioning part and the automobile steering knuckle, and the axial limiting of the automobile steering knuckle is realized. And according to the automobile steering knuckle with different models and sizes, the positioning fixture blocks with different thicknesses can be selected.
The main body 8 of the positioning shaft 4 is provided with a concave portion 10 at a position close to the positioning portion 9, the positioning fixture block 7 comprises a fixture block clamping groove 11, and the positioning fixture block 7 is provided with a structure capable of being clamped in the concave portion 10 of the main body 8 through the fixture block clamping groove 11. According to the structure, after the positioning fixture block is clamped on the concave surface part of the body part through the fixture block clamping groove, one side of the positioning fixture block is attached to the automobile steering knuckle, and the other side of the positioning fixture block is attached to the positioning part, so that the automobile steering knuckle can move towards the limiting position reliably. Meanwhile, the positioning pin realizes rotation limiting, and then processing operation can be carried out.
One end of the concave part 10 extends to the position of the positioning part 9 of the positioning shaft 4. Concave surface portion 10 include concave surface portion I12 and concave surface portion II 13, parallel arrangement, concave surface portion I12 equals with concave surface portion II 13 width dimension, concave surface portion I12 and concave surface portion II 13 symmetrical arrangement, the width dimension of concave surface portion I12 sets up to be greater than the structure of location fixture block 7 thickness dimension. Above-mentioned structure, the width size of concave surface portion I12 sets up to be greater than the structure of 7 thickness sizes of positioning fixture block, can be applicable to the fixture block draw-in groove of multiple thickness and use.
When the positioning pin 14 passes through the slot 5 and is inserted into the corresponding pin hole 6, the length of the positioning pin 14 positioned at the outer part of the positioning block 3 is set to be larger than the thickness of the positioning block 3. Above-mentioned structure for the locating pin protrusion can clamp in the knuckle locating hole outside, and the knuckle laminating is on the locating piece simultaneously, effectively realizes the location.
The central line of the positioning shaft 4 and the central line of the positioning pin 14 are arranged in parallel.
The slot 5 is configured to penetrate the positioning block 3.
Automobile steering knuckle processing location frock add man-hour, need drill to automobile steering knuckle, advance the location. And during positioning, according to the model and the size of the automobile steering knuckle to be processed, a positioning pin is arranged in the corresponding pin hole and simultaneously penetrates through the groove corresponding to the pin hole. After that, the automobile steering knuckle to be processed is sleeved on the positioning shaft until the automobile steering knuckle positioning hole on the automobile steering knuckle is clamped in the positioning pin, at the moment, the automobile steering knuckle cannot rotate, the positioning fixture block is clamped on the positioning shaft, the axial positioning of the automobile steering knuckle is realized, at the moment, the automobile steering knuckle cannot shake, and the processing can be carried out. And need process the auto knuckle of other model festival, only need with the locating pin cartridge in the pinhole that corresponds in addition can to effectively improve the commonality of frock, reduce cost. Automobile steering knuckle processing location frock, simple structure can convenient and fast realize automobile steering knuckle's suit and location, effectively ensures the course of working stability, can be applicable to the suit and the location of the automobile steering knuckle of multiple model and size simultaneously, improves the commonality, reduces cost in business.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (8)
1. The utility model provides an auto steering knuckle processing location frock which characterized in that: including base (1), base (1) sets up on mesa (2), and base (1) one side sets up locating piece (3), installs location axle (4) on locating piece (3), sets up a plurality of flutings (5) on locating piece (3), sets up pinhole (6) with fluting (5) quantity and position one-to-one on base (1), and locating pin (14) set up to the structure in pinhole (6) that can pass fluting (5) cartridge to correspond.
2. The automobile steering knuckle processing and positioning tool according to claim 1, characterized in that: the automobile steering knuckle processing and positioning tool further comprises a positioning clamping block (7), the positioning clamping block (7) is arranged to be of an n-shaped structure, the positioning shaft (4) comprises a body portion (8) and a positioning portion (9), the body portion (8) and the positioning portion (9) are arranged to be of a T-shaped structure, and one end of the positioning shaft (4) is arranged to be of a structure capable of being screwed in a threaded hole in the positioning block (3) through a threaded portion.
3. The automobile steering knuckle machining and positioning tool according to claim 1 or 2, characterized in that: the positioning shaft is characterized in that a concave surface portion (10) is arranged on the position, close to the positioning portion (9), of the body portion (8) of the positioning shaft (4), the positioning clamping block (7) comprises a clamping block clamping groove (11), and the positioning clamping block (7) is of a structure capable of being clamped in the concave surface portion (10) of the body portion (8) through the clamping block clamping groove (11).
4. The automobile steering knuckle processing and positioning tool according to claim 3, characterized in that: one end of the concave surface part (10) extends to the position of the positioning part (9) of the positioning shaft (4).
5. The automobile steering knuckle processing and positioning tool according to claim 4, characterized in that: concave surface portion (10) are including concave surface portion I (12) and concave surface portion II (13), parallel arrangement, and concave surface portion I (12) and concave surface portion II (13) width dimension equal, and concave surface portion I (12) and concave surface portion II (13) symmetrical arrangement, the width dimension of concave surface portion I (12) set up to be greater than the structure of location fixture block (7) thickness dimension.
6. The automobile steering knuckle machining and positioning tool according to claim 1 or 2, characterized in that: when the positioning pin (14) penetrates through the slot (5) and is inserted into the corresponding pin hole (6), the length dimension of the positioning pin (14) positioned at the outer part of the positioning block (3) is set to be a structure larger than the thickness dimension of the positioning block (3).
7. The automobile steering knuckle machining and positioning tool according to claim 1 or 2, characterized in that: the central line of the positioning shaft (4) and the central line of the positioning pin (14) are arranged in parallel.
8. The automobile steering knuckle machining and positioning tool according to claim 1 or 2, characterized in that: the slot (5) is arranged to penetrate through the positioning block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578923.6U CN212823980U (en) | 2020-04-17 | 2020-04-17 | Automobile steering knuckle machining and positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578923.6U CN212823980U (en) | 2020-04-17 | 2020-04-17 | Automobile steering knuckle machining and positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212823980U true CN212823980U (en) | 2021-03-30 |
Family
ID=75153195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020578923.6U Active CN212823980U (en) | 2020-04-17 | 2020-04-17 | Automobile steering knuckle machining and positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212823980U (en) |
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2020
- 2020-04-17 CN CN202020578923.6U patent/CN212823980U/en active Active
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