Automobile brake fixing mechanism

Abstract

The utility model discloses an automobile brake fixing mechanism which comprises an operation table, a first sliding groove is formed in the top of the operation table, a first sliding block is connected in the first sliding groove in a sliding mode, a second threaded rod is rotatably connected between the inner walls of the two ends of the first sliding groove in an inserted mode, and the second threaded rod is connected with the first sliding block in a threaded and inserted mode. A tray is fixedly connected to the top of the first sliding block, an electric push rod is fixedly connected to the top of the operation table, a sliding barrel is fixedly connected to the top end of the electric push rod, a second sliding block is slidably inserted into one end of the sliding barrel, and a third threaded rod is inserted into the other end of the sliding barrel in a threaded mode. According to the clamping device, the second threaded rod is screwed to drive the first sliding block to move in the first sliding groove, then the placing plate is driven to move, the position of the tray is adjusted, then the third threaded rod is screwed to drive the second sliding block to move, the position of the second sliding block is adjusted, and the large automobile brake can be clamped conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of brakes, in particular to a vehicle brake fixing mechanism. Background Art

[0002] Automobile brakes refer to components that generate force (braking force) that hinders the movement or movement trend of the vehicle, including the retarder in the auxiliary braking system. They can be divided into two categories: drum type and disc type. During the manual inspection and assembly of automobile brakes, the position of the housing needs to be fixed.

[0003] The existing automobile brake fixing mechanism is clamped by a threaded rod during use, but the clamping range of the fixing mechanism cannot be adjusted. When the size of the automobile brake housing is too large, it cannot be fixed from the middle of the brake housing, resulting in unstable brake fixing. Utility Model Content

[0004] The utility model aims to solve the defect that the fixing mechanism in the prior art cannot adjust the fixing range, and proposes a fixing mechanism for automobile brakes.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vehicle brake fixing mechanism comprises an operating table, a first slide groove is provided on the top of the operating table, a first slider is slidably connected in the first slide groove, a second threaded rod is rotatably inserted between the inner walls at both ends of the first slide groove, the second threaded rod is threadedly inserted into the first slider, a tray is fixedly connected to the top of the first slider, an electric push rod is fixedly connected to the top of the operating table, a slide cylinder is fixedly connected to the top of the electric push rod, the second slider is slidably inserted into one end of the slide cylinder, a third threaded rod is threadedly inserted into the other end of the slide cylinder, and one end of the third threaded rod is rotatably connected to one end of the second slider.

[0007] Furthermore, a plurality of supporting legs are fixedly connected to the bottom of the operating table.

[0008] Furthermore, both inner walls of the first sliding groove are provided with limiting grooves, and limiting blocks are slidably connected in the limiting grooves. The limiting blocks slide in the limiting grooves, and the two limiting blocks are respectively welded on both sides of the first sliding block.

[0009] Furthermore, a second slide groove is provided at the bottom of the slide cylinder.

[0010] Furthermore, the top of the tray and the bottom of the second sliding block are both fixedly connected with anti-slip pads.

[0011] Furthermore, a drawer is slidably connected to one side of the operating table, and a pull ring is fixedly connected to an outer wall of one side of the drawer.

[0012] Furthermore, scale lines are provided on the top of the operating table.

[0013] The beneficial effects of the utility model are:

[0014] 1. The first slider is driven to move in the first slide groove by screwing the second threaded rod, thereby driving the placement plate to move, thereby adjusting the position of the tray, and then screwing the third threaded rod to drive the second slider to move, thereby adjusting the position of the second slider to clamp the large automobile brake.

[0015] 2. By setting the limit block to slide in the limit groove, the movement of the first sliding block is limited, thereby preventing the first sliding block from sliding out of the first sliding groove, so as not to affect the adjustment efficiency.

[0016] 3. The provision of the anti-skid pad can increase the friction between the tray, the second slider and the vehicle brake, thereby improving the clamping effect of the vehicle brake. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an automobile brake fixing mechanism proposed by the utility model;

[0018] Figure 2 This is a first partial cross-sectional structural schematic diagram of a vehicle brake fixing mechanism proposed by the utility model;

[0019] Figure 3 This is a second partial cross-sectional structural schematic diagram of an automobile brake fixing mechanism proposed by the utility model.

[0020] In the figure: 1. operating table; 2. supporting foot; 3. first slide groove; 4. limiting groove; 5. first slider; 6. limiting block; 7. tray; 9. second threaded rod; 10. electric push rod; 11. slide cylinder; 12. second slide groove; 13. second slider; 14. third threaded rod; 15. anti-slip pad; 16. drawer; 17. pull ring; 18. scale line. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 3, a vehicle brake fixing mechanism comprises an operating table 1, a first slide groove 3 is provided on the top of the operating table 1, a first slider 5 is slidably connected in the first slide groove 3, a second threaded rod 9 is rotatably inserted between the inner walls at both ends of the first slide groove 3, the second threaded rod 9 is threadedly inserted with the first slider 5, an adjusting knob is welded at one end of the second threaded rod 9, a tray 7 is welded on the top of the first slider 5, screwing the second threaded rod 9 drives the first slider 5 to move in the first slide groove 3, and then drives the placement plate to move, so as to adjust the position of the tray 7, an electric push rod 10 is fixed to the top of the operating table 1 by bolts, a slide cylinder 11 is fixed to the top of the electric push rod 10 by bolts, a second slider 13 is slidably inserted at one end of the slide cylinder 11, a third threaded rod 14 is threadedly inserted at the other end of the slide cylinder 11, one end of the third threaded rod 14 is rotatably connected with one end of the second slider 13, screwing the third threaded rod 14 drives the second slider 13 to move, so as to adjust the position of the second slider 13.

[0023] A plurality of legs 2 are welded at the bottom of the operating table 1, and the operating table 1 is supported by the legs 2. Limiting grooves 4 are provided on the inner walls on both sides of the first slide groove 3. Limiting blocks 6 are slidably connected in the limiting grooves 4. The limiting blocks 6 slide in the limiting grooves 4, thereby limiting the movement of the first slider 5, thereby preventing the first slider 5 from sliding out of the first slide groove 3. The two limiting blocks 6 are respectively welded on both sides of the first slider 5. A second slide groove 12 is provided at the bottom of the slide cylinder 11. Anti-skid pads 15 are bonded to the top of the tray 7 and the bottom of the second slider 13. The anti-skid pads 15 increase the friction between the tray 7 and the second slider 13 and the automobile brake, thereby improving the clamping effect of the automobile brake. A drawer 16 is slidably inserted on one side of the operating table 1, and a pull ring 17 is welded on the outer wall of one side of the drawer 16. A scale line 18 is provided on the top of the operating table 1, thereby facilitating the precise adjustment of the first slider 5.

[0024] Working principle: When in use, first, turn the adjusting knob to drive the second threaded rod 9 to rotate, thereby driving the first slider 5 to move in the first slide groove 3, and then driving the placement plate to move, so as to adjust the position of the tray 7, and then turn the third threaded rod 14 to drive the second slider 13 to move, so as to adjust the position of the second slider 13, and then, place the car brake on the tray 7, and then, under the drive of the electric push rod 10, the lower slide cylinder 11 moves downward, thereby driving the second slider 13 to move downward, and then the second slider 13 is pressed on the car brake, so as to fix the car brake.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vehicle brake fixing mechanism, comprising an operating platform (1), characterized in that: The top of the operating table (1) is provided with a first slide groove (3), a first slider (5) is slidably connected in the first slide groove (3), a second threaded rod (9) is rotatably inserted between the inner walls at both ends of the first slide groove (3), the second threaded rod (9) is threadedly inserted with the first slider (5), the top of the first slider (5) is fixedly connected with a tray (7), the top of the operating table (1) is fixedly connected with an electric push rod (10), the top of the electric push rod (10) is fixedly connected with a slide cylinder (11), one end of the slide cylinder (11) is slidably inserted with the second slider (13), the other end of the slide cylinder (11) is threadedly inserted with a third threaded rod (14), one end of the third threaded rod (14) is rotatably connected with one end of the second slider (13).

2. The automobile brake fixing mechanism according to claim 1, characterized in that: A plurality of supporting legs (2) are fixedly connected to the bottom of the operating table (1).

3. The automobile brake fixing mechanism according to claim 1, characterized in that: The inner walls on both sides of the first sliding groove (3) are provided with limit grooves (4), and the limit blocks (6) are slidably connected in the limit grooves (4). The limit blocks (6) slide in the limit grooves (4), and the two limit blocks (6) are respectively welded on both sides of the first sliding block (5).

4. The automobile brake fixing mechanism according to claim 1, characterized in that: A second sliding groove (12) is provided at the bottom of the sliding cylinder (11).

5. The automobile brake fixing mechanism according to claim 1, characterized in that: The top of the tray (7) and the bottom of the second sliding block (13) are both fixedly connected with an anti-slip pad (15).

6. The automobile brake fixing mechanism according to claim 1, characterized in that: A drawer (16) is slidably plugged into one side of the operating table (1), and a pull ring (17) is fixedly connected to an outer wall of one side of the drawer (16).

7. The automobile brake fixing mechanism according to claim 1, characterized in that: The top of the operating table (1) is provided with a scale mark (18).

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