CN212286741U - Automobile brake adjusting arm machining and positioning tool - Google Patents
Automobile brake adjusting arm machining and positioning tool Download PDFInfo
- Publication number
- CN212286741U CN212286741U CN202020577637.8U CN202020577637U CN212286741U CN 212286741 U CN212286741 U CN 212286741U CN 202020577637 U CN202020577637 U CN 202020577637U CN 212286741 U CN212286741 U CN 212286741U
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- positioning
- automobile brake
- adjusting arm
- brake adjusting
- fixture block
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Abstract
The utility model provides a car brake adjustment arm processing location frock, base (1) setting of car brake adjustment arm processing location frock on mesa (4), location axle (2) one end is connected with base (1) side, the side that location axle (2) other end is close to the tip sets up concave part (5), sets up positioning groove section (10) on positioning fixture block (3), car brake adjustment arm processing location frock, based on the structural feature that car brake adjustment arm was provided with the intermediate aperture, provide one kind can realize that car brake adjustment arm is in the epaxial suit location of location by convenient and fast, be convenient for carry out drilling processing, reliability and operating efficiency when improving drilling operation reduce the processing cost.
Description
Technical Field
The utility model belongs to the technical field of automobile parts production and processing, more specifically say, relate to an automobile brake adjustment arm processing location frock.
Background
In many automotive component processes, particularly some cast components, an essential process is drilling. And when drilling, need to fix spare part. In the prior art, the surface of the part is damaged due to the fact that the part is mainly clamped by a clamp.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, based on the structural characteristic that the automobile brake adjusting arm is provided with the middle hole, the automobile brake adjusting arm machining and positioning tool can conveniently and quickly realize the sleeving positioning of the automobile brake adjusting arm on the positioning shaft, is convenient for drilling, and improves the reliability and the operation efficiency during the drilling operation.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to an automobile brake adjustment arm processing location frock, including base, location axle, positioning fixture block, the base setting is connected with the base side on the mesa, location axle one end, and the side that the location axle other end is close to the tip sets up concave part, sets up positioning fixture groove on the positioning fixture block.
The side surface of the base is provided with a positioning pin hole, the central line of the positioning pin hole is arranged in parallel with the central line of the positioning shaft, and a positioning pin is inserted in the positioning pin hole.
The positioning fixture block is arranged to be in an n-shaped structure.
The positioning shaft is provided with a groove portion I and a groove portion II, and the groove portion I and the groove portion II are of opposite structures.
The positioning fixture block is arranged to be clamped in the groove part.
The positioning clamping block comprises a clamping block body part and a clamping block side edge part, and the clamping block side edge part is provided with a structure protruding from the side edge of the clamping block body part.
The fixture block body is of a circular structure, the positioning clamping groove is formed in the fixture block body, and the side edge of the fixture block is of a C-shaped structure.
And an adjusting arm positioning block is arranged on the side surface of the base.
One end of the positioning shaft is provided with a flange part, and the flange part is fixedly connected with the side surface of the base through a connecting bolt.
The side surface of the automobile brake adjusting arm is provided with a positioning hole.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
automobile brake adjustment arm processing location frock, when needing to carry out drilling operation to automobile brake adjustment arm, with the intermediate hole suit of automobile brake adjustment arm to the location epaxial, then, clamp the positioning fixture block in the epaxial concave part in the location through the positioning fixture groove portion, and automobile brake adjustment arm one side is laminated to base side position, the positioning fixture block is then laminated in automobile brake adjustment arm side, realizes the axial positioning of automobile brake adjustment arm. At this time, the automobile brake adjusting arm can be drilled. When the automobile brake adjusting arm is positioned, due to the arrangement of the positioning hole and the positioning pin, when the automobile brake adjusting arm is sleeved on the positioning shaft, the positioning pin can be inserted into the positioning hole, so that the automobile brake adjusting arm is effectively prevented from rotating, and thus the automobile brake adjusting arm realizes all-directional positioning. Car brake adjustment arm processing location frock, based on the structural feature that car brake adjustment arm was provided with the intermediate hole, provide one kind can convenient and fast realize car brake adjustment arm at the epaxial suit location in location, be convenient for drill processing, reliability and operating efficiency when improving drilling operation reduce the processing cost.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of a front view structure of the positioning tool for machining the automobile brake adjusting arm according to the present invention;
fig. 2 is a schematic top view of the positioning tool for machining the automobile brake adjusting arm according to the present invention;
fig. 3 is a schematic view of a positioning fixture block of the positioning tool for machining the automobile brake adjusting arm according to the present invention;
FIG. 4 is a schematic cross-sectional structural view of the surface A-A of the positioning fixture block of the positioning fixture for machining the automobile brake adjusting arm shown in FIG. 3;
fig. 5 is a schematic view of a overlooking structure of the automobile brake adjusting arm processing and positioning tool of the present invention during use;
in the drawings are labeled: 1. a base; 2. positioning the shaft; 3. positioning a fixture block; 4. a table top; 5. a groove part; 6. a positioning pin hole; 7. positioning pins; 8. a groove part I; 9. a groove part II; 10. positioning the clamping groove; 11. a fixture block body portion; 12. the side edge part of the clamping block; 13. an automobile brake adjusting arm; 14. positioning holes; 15. a flange portion; 16. a connecting bolt; 17. and adjusting arm positioning blocks.
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 drawing 1, the utility model relates to an automobile brake adjusting arm processing location frock, including base 1, location axle 2, positioning fixture block 3, base 1 sets up on mesa 4, and 2 one ends of location axle are connected with base 1 side, and the side that the 2 other ends of location axle are close to the tip sets up concave part 5, sets up positioning slot 10 on the positioning fixture block 3. The side surface of the base 1 is provided with a positioning pin hole 6, the center line of the positioning pin hole 6 is arranged in parallel with the center line of the positioning shaft 2, and a positioning pin 7 is inserted into the positioning pin hole 6. The side surface of the automobile brake adjusting arm 13 is provided with a positioning hole 14. Above-mentioned structure, when needing to carry out the drilling operation to car brake adjustment arm, with the centre bore suit of car brake adjustment arm to the location epaxial, then, with location fixture block 3 through location draw-in groove part clamp in the epaxial concave groove part of location, and car brake adjustment arm one side is laminated to the base side position, location fixture block 3 then laminates in car brake adjustment arm side, realizes the axial positioning of car brake adjustment arm. At this time, the automobile brake adjusting arm can be drilled. When the automobile brake adjusting arm is positioned, due to the corresponding arrangement of the positioning hole 14 of the automobile brake adjusting arm 13 and the positioning pin 7, when the automobile brake adjusting arm is sleeved on the positioning shaft, the positioning pin 7 can be inserted into the positioning hole 14, so that the automobile brake adjusting arm is effectively prevented from rotating, and thus the automobile brake adjusting arm realizes all-around positioning. Car brake adjustment arm processing location frock, based on the structural feature that car brake adjustment arm was provided with the intermediate hole, provide one kind can convenient and fast realize car brake adjustment arm at the epaxial suit location in location, be convenient for drill processing, reliability and operating efficiency when improving drilling operation reduce the processing cost.
The positioning fixture block 3 is arranged to be in an n-shaped structure. The concave part 5 on the positioning shaft 2 comprises a concave part I8 and a concave part II 9, and the concave part I8 and the concave part II 9 are of opposite structures. The positioning fixture block 3 is arranged to be clamped in the groove part 5. Above-mentioned structure, when location fixture block and location axle cooperate, after the car brake adjustment arm suit to the location axle, will fix a position fixture block 3 and clamp the concave part position of installing the axle. One side surface of the positioning clamping groove 10 of the positioning clamping block 3 is positioned in the groove part I8, and the other side surface of the positioning clamping groove 10 of the positioning clamping block 3 is positioned in the groove part II 9. Therefore, the positioning fixture block and the positioning shaft are axially positioned, and the positioning fixture block acts on the automobile brake adjusting arm to realize axial limiting of the automobile brake adjusting arm.
The positioning fixture block 3 includes a fixture block body 11 and a fixture block side edge 12, and the fixture block side edge 12 is provided with a structure protruding from the side edge of the fixture block body 11. The fixture block body 11 is of a circular structure, the positioning clamping groove 10 is arranged on the fixture block body 11, and the fixture block side edge 12 is of a C-shaped structure. According to the structure, when the positioning clamping block is matched with the positioning shaft, the side edge part 12 of the clamping block is attached to the side surface of the automobile brake adjusting arm, and the positioning clamping groove 10 in the clamping block body part 11 is clamped in the groove part, so that the positioning clamping block and the positioning shaft are reliably positioned.
An adjusting arm positioning block 17 is arranged on the side surface of the base 1. Above-mentioned structure, the adjusting arm locating piece passes through the bolt and is connected with the base, and the recess of bolt end is inside. After the automobile brake adjusting arm is sleeved on the positioning shaft, one side of the automobile brake adjusting arm close to the base is attached to the adjusting arm positioning block 17, so that one side is limited, and the positioning clamping block is limited on the other side of the automobile brake adjusting arm, so that the automobile brake adjusting arm is axially positioned. And meanwhile, the positioning pin on the base can be clamped in the positioning hole on the automobile brake adjusting arm, and the rotation cannot occur. Above-mentioned structure, adjusting arm locating piece 17 swing joint is on the base, according to different car brake adjusting arm processing demands, can change. Therefore, the application range of the tool is widened. One end of the positioning shaft 2 is provided with a flange part 15, and the flange part 15 is fixedly connected with the side surface of the base 1 through a connecting bolt 16. In the structure, the positioning shaft is connected with the base through the flange part. According to the processing requirements of different automobile brake adjusting arms, the positioning shaft can be replaced. Therefore, the application range of the tool is widened.
Automobile brake adjustment arm processing location frock, when needing to carry out drilling operation to automobile brake adjustment arm, with the intermediate hole suit of automobile brake adjustment arm to the location epaxial, then, clamp the positioning fixture block in the epaxial concave part in the location through the positioning fixture groove portion, and automobile brake adjustment arm one side is laminated to base side position, the positioning fixture block is then laminated in automobile brake adjustment arm side, realizes the axial positioning of automobile brake adjustment arm. At this time, the automobile brake adjusting arm can be drilled. When the automobile brake adjusting arm is positioned, due to the arrangement of the positioning hole and the positioning pin, when the automobile brake adjusting arm is sleeved on the positioning shaft, the positioning pin can be inserted into the positioning hole, so that the automobile brake adjusting arm is effectively prevented from rotating, and thus the automobile brake adjusting arm realizes all-directional positioning. Car brake adjustment arm processing location frock, based on the structural feature that car brake adjustment arm was provided with the intermediate hole, provide one kind can convenient and fast realize car brake adjustment arm at the epaxial suit location in location, be convenient for drill processing, reliability and operating efficiency when improving drilling operation reduce the processing cost.
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 automobile brake adjusting arm processing location frock which characterized in that: the table comprises a base (1), a positioning shaft (2) and a positioning clamping block (3), wherein the base (1) is arranged on a table top (4), one end of the positioning shaft (2) is connected with the side surface of the base (1), the side surface of the other end of the positioning shaft (2), which is close to the end part, is provided with a groove part (5), and the positioning clamping block (3) is provided with a positioning clamping groove (10);
the positioning fixture block (3) is arranged to be of an n-shaped structure;
the positioning fixture block (3) is arranged to be clamped in the groove part (5).
2. The automobile brake adjusting arm machining and positioning tool according to claim 1, characterized in that: the side surface of the base (1) is provided with a positioning pin hole (6), the center line of the positioning pin hole (6) is arranged in parallel with the center line of the positioning shaft (2), and a positioning pin (7) is inserted into the positioning pin hole (6).
3. The automobile brake adjusting arm machining and positioning tool according to claim 1 or 2, characterized in that: the positioning shaft (2) is provided with a groove part (5) which comprises a groove part I (8) and a groove part II (9), and the groove part I (8) and the groove part II (9) are of opposite structures.
4. The automobile brake adjusting arm machining and positioning tool according to claim 1 or 2, characterized in that: the positioning clamping block (3) comprises a clamping block body part (11) and a clamping block side edge part (12), and the clamping block side edge part (12) is provided with a structure protruding from the side edge of the clamping block body part (11).
5. The automobile brake adjusting arm machining and positioning tool according to claim 4, characterized in that: the fixture block body part (11) is of a circular structure, the positioning clamping groove (10) is arranged on the fixture block body part (11), and the side edge part (12) of the fixture block is of a C-shaped structure.
6. The automobile brake adjusting arm machining and positioning tool according to claim 2, characterized in that: the side surface of the automobile brake adjusting arm (13) is provided with a positioning hole (14).
7. The automobile brake adjusting arm machining and positioning tool according to claim 1 or 2, characterized in that: an adjusting arm positioning block (17) is arranged on the side surface of the base (1).
8. The automobile brake adjusting arm machining and positioning tool according to claim 1 or 2, characterized in that: one end of the positioning shaft (2) is provided with a flange part (15), and the flange part (15) is fixedly connected with the side surface of the base (1) through a connecting bolt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577637.8U CN212286741U (en) | 2020-04-17 | 2020-04-17 | Automobile brake adjusting arm machining and positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577637.8U CN212286741U (en) | 2020-04-17 | 2020-04-17 | Automobile brake adjusting arm machining and positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286741U true CN212286741U (en) | 2021-01-05 |
Family
ID=73975052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020577637.8U Active CN212286741U (en) | 2020-04-17 | 2020-04-17 | Automobile brake adjusting arm machining and positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286741U (en) |
-
2020
- 2020-04-17 CN CN202020577637.8U patent/CN212286741U/en active Active
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