Automobile brake caliper support tool

Abstract

The utility model relates to the technical field of automobile part manufacturing, and particularly discloses an automobile brake caliper support tool which comprises a base, a supporting column, a transverse column, adjusting mechanisms, a fixing clamping plate and a connecting rod, the adjusting mechanisms are symmetrically arranged on the left side and the right side of the transverse column, and each adjusting mechanism is formed by combining a movable sleeve, a movable rod and a fixing cap; the fixed clamping plates are symmetrically arranged on the front side and the rear side of the upper end of the movable sleeve and used for clamping and positioning the automobile brake caliper support. The connecting rod is fixedly connected to the front side of the lower end of the supporting column, the supporting column is rotationally connected to the middle of the base, and the front side of the connecting rod is telescopically connected with a fixing pin for limiting. According to the automobile brake caliper support tool, automobile brake caliper supports of different sizes can be clamped and positioned conveniently, tools of different models do not need to be replaced, the use scene range of the tool is widened, and the machining angle of the automobile brake caliper support can be adjusted by combining rotation of the supporting column at the upper end of the base.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts manufacturing, in particular to a fixture for an automobile brake caliper bracket. Background Technique

[0002] An automobile brake caliper bracket refers to a bracket used to support and fix a brake caliper to ensure its stable operation during braking. It is an important component in the automobile braking system. During the production and processing of an automobile brake caliper bracket, a positioning fixture is required to clamp and position it to maintain the stability of the automobile brake caliper bracket during the processing.

[0003] For example, the patent with the publication number CN218397114U discloses a positioning fixture for an automobile brake caliper bracket, which includes a bottom plate. A vertical plate arranged along the X direction is connected to the top surface of the bottom plate. A positioning support block is connected to one side of the vertical plate. A group of positioning support columns are arranged around the positioning support block, and the positioning support columns are connected to the bottom plate. The automobile brake caliper bracket is positioned and placed vertically on the positioning support block and the top surfaces of the positioning support columns. Y-direction side pressing mechanisms for pressing the automobile brake caliper bracket along the Y direction are respectively arranged on both sides of the positioning support block. An X-direction side pressing mechanism for pressing the automobile brake caliper bracket along the X direction is installed on the bottom plate. Two rotary pressing mechanisms for pressing on the top surface of the automobile brake caliper bracket are installed on the vertical plate. This positioning fixture for an automobile brake caliper bracket can pick up and place the automobile brake caliper bracket vertically, and the picking up and placing are relatively convenient.

[0004] However, in the prior art, when clamping and positioning an automobile brake caliper bracket, since the sizes of automobile brake caliper brackets are different, different models of fixtures need to be replaced when processing automobile brake caliper brackets of different sizes, it is not convenient to adjust the fixture correspondingly according to the size of the automobile brake caliper bracket, and it is not convenient to adjust the processing angle of the automobile brake caliper bracket during the processing.

[0005] Therefore, we propose a fixture for an automobile brake caliper bracket to solve the above problems. Summary of the Invention

[0006] The purpose of the utility model is to propose a fixture for an automobile brake caliper bracket to solve the problems mentioned in the above background technique, that is, when clamping and positioning an automobile brake caliper bracket, since the sizes of automobile brake caliper brackets are different, different models of fixtures need to be replaced when processing automobile brake caliper brackets of different sizes, it is not convenient to adjust the fixture correspondingly according to the size of the automobile brake caliper bracket, and it is not convenient to adjust the processing angle of the automobile brake caliper bracket during the processing.

[0007] To achieve this purpose, the utility model adopts the following technical solutions:

[0008] An automobile brake caliper bracket tooling, comprising a base, a support column in a vertical state, and a cross column fixedly connected to the upper end of the support column; the automobile brake caliper bracket tooling further comprises:

[0009] An adjusting mechanism, the adjusting mechanism is symmetrically arranged on the left and right sides of the cross column, and the adjusting mechanism is composed of a movable sleeve, a movable rod and a fixing cap;

[0010] Fixed clamping plates, the fixed clamping plates are symmetrically arranged on the front and rear sides of the upper end of the movable sleeve, and the fixed clamping plates are used for clamping and positioning the automobile brake caliper bracket;

[0011] A connecting rod, the connecting rod is fixedly connected to the front side of the lower end of the support column, the support column is rotatably connected to the middle of the base, and a fixing pin for limiting is telescopically connected to the front side of the connecting rod.

[0012] Preferably, the movable sleeves are respectively slidably connected to the left and right ends of the cross column, the lower end of the movable sleeve is fixedly connected with a movable rod, the movable rod and the lower end of the cross column form a left-right sliding structure, and a fixing cap for limiting is threadedly connected to the outer surface of the movable rod.

[0013] Preferably, the fixing cap moves upward and is snap-fitted into a fixing groove for positioning, and the fixing grooves are arranged at equal intervals at the lower end of the cross column.

[0014] Preferably, support plates are fixedly connected to the front and rear sides of the upper end of the movable sleeve, and adjusting bolts are threadedly connected to the upper ends of the support plates.

[0015] Preferably, the connecting bolts are connected to the fixed clamping plates in a rotating manner, and the fixed clamping plates are attached to the upper ends of the support plates.

[0016] Preferably, a spring is arranged inside the front end of the connecting rod, a fixing pin is fixedly connected to the movable end of the spring, a fixing ring is fixedly connected to the upper end of the fixing pin, and the fixing ring and the connecting rod form a front-back sliding structure.

[0017] Preferably, the fixing pin is inserted into fixing holes arranged at equal angles on an arc plate, and the arc plate is fixedly connected to the upper end of the base.

[0018] The beneficial effects of the present utility model are as follows: For the tooling of the automotive brake caliper bracket, by sliding left and right between the movable sleeve and the cross column, the distance between the movable sleeves on the left and right sides can be adjusted, so as to facilitate the clamping and positioning of automotive brake caliper brackets of different sizes. There is no need to replace tooling of different models, which enriches the range of usage scenarios of the tooling. Combining with the rotation of the support column at the upper end of the base, the processing angle of the automotive brake caliper bracket can be adjusted. Moreover, after the angle adjustment is completed, by inserting the fixing pin into the fixing hole at the corresponding position, it is convenient to limit the position between the support column and the base.

[0019] 1. An adjustment mechanism is provided. The adjustment mechanism includes a movable sleeve, a movable rod, and a fixing cap. By sliding left and right between the movable sleeve and the cross column, the distance between the movable sleeves on the left and right sides can be adjusted, so as to facilitate the positioning of automotive brake caliper brackets of different sizes.

[0020] 2. A support plate, a connecting bolt, and a fixing clamp are provided. Through the arrangement of the support plate, the connecting bolt, and the fixing clamp, the automotive brake caliper bracket to be processed can be clamped stably very conveniently.

[0021] 3. A fixing pin and a support column are provided. By rotating the support column at the upper end of the base, it is convenient to adjust the processing angle of the automotive brake caliper bracket. Combining with the setting of the fixing pin, it is convenient to limit the position between the support column and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic top view structure diagram of the present utility model;

[0024] Figure 3 is Figure 1 an enlarged schematic structure diagram at A in

[0025] Figure 4 is a schematic exploded structure diagram of the connecting rod and the fixing pin of the present utility model;

[0026] Figure 5 is a schematic bottom view structure diagram of the cross column and the movable sleeve of the present utility model;

[0027] Figure 6 is Figure 5 an enlarged schematic structure diagram at B in

[0028] Figure 7 is a schematic diagram of the overall structure of the adjustment mechanism of the present utility model;

[0029] Figure 8 is a schematic exploded bottom view structure diagram of the cross column, the movable rod, and the fixing cap of the present utility model;

[0030] Figure 9 This is a schematic side view structure diagram of the movable sleeve, support plate, connecting bolt and fixed splint of the present utility model.

[0031] In the figure: 1 - base; 2 - support column; 3 - cross column; 4 - adjustment mechanism; 5 - movable sleeve; 6 - movable rod; 7 - fixing cap; 8 - fixing groove; 9 - support plate; 10 - connecting bolt; 11 - fixed splint; 12 - arc plate; 13 - fixing hole; 14 - connecting rod; 15 - spring; 16 - fixing pin; 17 - fixing ring. Specific embodiments

[0032] The technical solution of the present utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

[0033] As Figures 1 to 9 shown, an automobile brake caliper bracket tooling is provided with a base 1, a cross column 3, an adjustment mechanism 4 and a fixing groove 8. Among them, the adjustment mechanism 4 is symmetrically arranged on the left and right sides of the cross column 3, and the adjustment mechanism 4 is composed of a combination of a movable sleeve 5, a movable rod 6 and a fixing cap 7. The movable sleeves 5 are respectively slidably connected to the left and right ends of the cross column 3, and a movable rod 6 is fixedly connected to the lower end of the movable sleeve 5. The movable rod 6 and the lower end of the cross column 3 form a left - right sliding structure, and a fixing cap 7 for limiting is threadedly connected to the outer surface of the movable rod 6. The fixing cap 7 moves upward and is snap - connected in the fixing groove 8 for positioning, and the fixing grooves 8 are arranged at equal intervals at the lower end of the cross column 3. As Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8 shown, first, according to the size of the automobile brake caliper bracket, by pulling the movable sleeve 5, the movable sleeve 5 slides left and right with respect to the cross column 3, so as to adjust the distance between the movable sleeves 5 on the left and right sides of the cross column 3. At the same time, the movable sleeve 5 drives the movable rod 6 to slide with respect to the cross column 3, facilitating the positioning of automobile brake caliper brackets of different sizes. After the position adjustment of the movable sleeve 5 is completed, by rotating the fixing cap 7 threadedly connected to the outer surface of the movable rod 6, the fixing cap 7 moves upward and is snapped into the fixing groove 8 at the corresponding position to limit the movement between the movable rod 6 and the cross column 3, thereby limiting the movable sleeve 5.

[0034] Furthermore, both the front and rear sides of the upper end of the movable sleeve 5 are fixedly connected with support plates 9, and a connecting bolt 10 for adjustment is threadedly connected to the upper end of the support plate 9. The connecting bolt 10 is connected to the fixed splint 11 in a rotatable manner, and the fixed splint 11 is disposed in a fitting manner on the upper end of the support plate 9. The fixed splints 11 are symmetrically arranged on the front and rear sides of the upper end of the movable sleeve 5, and the fixed splints 11 are used for clamping and positioning the automobile brake caliper bracket. AsFigure 1 , Figure 2 and Figure 9 As shown, the processed automobile brake caliper bracket is placed on the upper ends of the movable sleeves 5 on the left and right sides of the horizontal column 3, and then the connecting bolt 10 threadedly connected to the upper end of the support plate 9 is rotated, and the connecting bolt 10 and the fixed clamping plate 11 are rotated, thereby pushing the fixed clamping plate 11 to move on the upper end of the support plate 9, and the automobile brake caliper bracket is stably clamped by the fixed clamping plate 11.

[0035] The automobile brake caliper bracket tooling is also provided with a support column 2, an arc plate 12, a fixing hole 13, a connecting rod 14, a spring 15, a fixing pin 16 and a fixing ring 17, wherein the support column 2 is rotatably connected to the upper end of the base 1, the upper end of the support column 2 is fixedly connected to the cross column 3, the connecting rod 14 is fixedly connected to the front side of the lower end of the support column 2, and the support column 2 is rotatably connected to the middle part of the base 1, the front side of the connecting rod 14 is telescopically connected with a fixing pin 16 for limiting, a spring 15 is provided inside the front end of the connecting rod 14, and the movable end of the spring 15 is fixedly connected to the fixing pin 16, the upper end of the fixing pin 16 is fixedly connected to the fixing ring 17, and a front-and-rear sliding structure is formed between the fixing ring 17 and the connecting rod 14, the fixing pin 16 is inserted into the fixing hole 13 at the corresponding position, and the fixing hole 13 is arranged at equal angles on the arc plate 12, and the arc plate 12 is fixedly connected to the upper end of the base 1, such as Figure 1 , Figure 3 and Figure 4 As shown, during the processing, the fixing ring 17 can also be pulled, and the fixing ring 17 slides on the front side of the connecting rod 14. The fixing ring 17 drives the fixing pin 16 to extend and retract on the front side of the connecting rod 14. At this time, the fixing pin 16 squeezes the spring 15, causing the spring 15 to undergo elastic deformation, and the fixing pin 16 moves out of the fixing hole 13, thereby releasing the limit on the connecting rod 14, and then moving the connecting rod 14. The connecting rod 14 drives the support column 2 to rotate at the upper end of the base 1, thereby driving the automobile brake caliper bracket to rotate, which is convenient for adjusting the processing angle of the automobile brake caliper bracket. When it is adjusted to a suitable angle, the fixing ring 17 is directly released. At this time, the spring 15 restores its elastic deformation, pushing the fixing pin 16 to be inserted into the fixing hole 13 at the corresponding position, and limiting the support column 2 and the base 1.

[0036] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A vehicle brake caliper support fixture, comprising a base (1), a vertical support column (2), and a horizontal column (3) fixedly connected to the upper end of the support column (2); characterized in that: The automobile brake caliper bracket tooling also includes: An adjustment mechanism (4), the adjustment mechanism (4) being symmetrically arranged on the left and right sides of the crossbar (3), and the adjustment mechanism (4) being composed of a movable sleeve (5), a movable rod (6) and a fixed cap (7); A fixed clamping plate (11), the fixed clamping plate (11) being symmetrically arranged at the front and rear sides of the upper end of the movable sleeve (5), and the fixed clamping plate (11) being used to clamp and position the automobile brake caliper bracket; A connecting rod (14), the connecting rod (14) being fixedly connected to the front side of the lower end of the support column (2), the support column (2) being rotatably connected to the middle part of the base (1), and the front side of the connecting rod (14) being telescopically connected to a fixing pin (16) for limiting position.

2. The automobile brake caliper bracket tooling according to claim 1, characterized in that: The movable sleeve (5) is slidably connected to the left and right ends of the horizontal column (3), respectively; the lower end of the movable sleeve (5) is fixedly connected to a movable rod (6); the movable rod (6) and the lower end of the horizontal column (3) form a left-right sliding structure; the outer surface of the movable rod (6) is threadedly connected to a fixing cap (7) for limiting position.

3. The automobile brake caliper bracket tooling according to claim 2, characterized in that: The fixing cap (7) moves upward and is snap-connected in a fixing groove (8) used for positioning, and the fixing grooves (8) are arranged at equal intervals at the lower end of the cross column (3).

4. The automobile brake caliper bracket tooling according to claim 1, characterized in that: Support plates (9) are fixedly connected to both the front and rear sides of the upper end of the movable sleeve (5), and a connecting bolt (10) for adjustment is threadedly connected to the upper end of the support plate (9).

5. The automobile brake caliper bracket tooling according to claim 4, characterized in that: The connecting bolt (10) and the fixing clamping plate (11) are connected by rotation, and the fixing clamping plate (11) is arranged in close contact with the upper end of the supporting plate (9).

6. The automobile brake caliper bracket tooling according to claim 1, characterized in that: A spring (15) is arranged inside the front end of the connecting rod (14); a fixing pin (16) is fixedly connected to the movable end of the spring (15); a fixing ring (17) is fixedly connected to the upper end of the fixing pin (16); and a front-rear sliding structure is formed between the fixing ring (17) and the connecting rod (14).

7. The automobile brake caliper bracket tooling according to claim 6, characterized in that: The fixing pins (16) are inserted into fixing holes (13) at corresponding positions; the fixing holes (13) are arranged at equal angles on the arc plate (12); and the arc plate (12) is fixedly connected to the upper end of the base (1).

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