Fixing tool for brake accessory machining

Abstract

The utility model discloses a fixing tool for brake accessory processing, which relates to the technical field of brake accessories and comprises a mounting frame, a fixing plate is mounted in the middle of one side in the mounting frame, vertical rods are mounted in the middles of two ends of the fixing plate, sleeves are sleeved on the outer sides of the vertical rods, and the sleeves are sleeved on the outer sides of the sleeves. Two abutting plates are hinged to the middle position of one side of the fixing plate through hinge pieces, and two electric telescopic rods are installed on one side of the fixing plate. According to the device, a rotating handle is manually rotated to enable a two-way threaded rod to rotate, so that the distance between two clamping plates can be flexibly adjusted, the effect of fixing brake accessories in the vertical direction is achieved, and through the arrangement of an abutting plate, in the telescopic process of an electric telescopic rod, the brake accessories can be fixed in the vertical direction. And therefore, the abutting plate can be driven to deflect, the limiting effect on one side of the brake accessory can be achieved, the fixing effect of the device is improved, and the clamping stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake accessory processing, in particular to a fixed tool for brake accessory processing. Background Art

[0002] The brake is a device that has the function of slowing down, stopping or keeping the moving parts (or moving machinery) stopped. It is a mechanical part that stops or slows down the moving parts in the machinery, commonly known as brakes or gates. In the production and processing of brake accessories, in order to ensure stability, corresponding fixed tools are used to fix them. Due to the uncertain shape of brake accessories, and many of them are curved plates, it is inconvenient to fix the brake accessories, and shaking is prone to occur in the subsequent processing. Therefore, in order to solve this problem, this case was created to design a fixed tool for the processing of brake accessories. Utility Model Content

[0003] The utility model aims to provide a fixing tool for processing brake parts to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing tool for processing brake accessories, comprising a mounting frame, a fixing plate is installed at the middle position of one side inside the mounting frame, and vertical rods are installed at the middle positions of both ends of the fixing plate, a sleeve is sleeved on the outer side of the vertical rod, two abutment plates are hingedly connected at the middle position of one side of the fixing plate through a hinge, and two electric telescopic rods are installed on one side of the fixing plate, one end of the electric telescopic rod is connected to a movable block through a bolt, and one side of the movable block is hinged to a connecting rod through a hinge, a two-way threaded rod is installed on the side of the bottom end of the mounting frame away from the fixing plate through a bearing, and the top of the two-way threaded rod passes through the top of the mounting frame and is connected to a rotating handle, two threaded blocks are sleeved on the outer side of the two-way threaded rod, and a clamping plate is installed on one side of the threaded block, and a rotation limit rod is installed on the other side of the threaded block.

[0005] Preferably, the sleeve and the threaded block are located at the same height, and one end of the rotation limiting rod is connected to one side of the sleeve by welding.

[0006] Preferably, one end of the clamping plate is in an arc shape, and the two clamping plates are symmetrical about the transverse center axis of the abutment plate.

[0007] Preferably, one end of the connecting rod is hinged to the outer side of the abutment plate through a hinge, and the connecting rod, the abutment plate and the fixing plate form a triangular structure in space.

[0008] Preferably, the abutment plates are in an inclined state, and the two abutment plates are in an eight-shaped shape in space.

[0009] Compared with the related technologies, a fixing tool for processing brake fittings provided by the utility model has the following beneficial effects:

[0010] The utility model provides a pressing plate and a clamping plate. By manually rotating the rotating handle, the bidirectional threaded rod rotates, so that the distance between the two clamping plates can be flexibly adjusted to fix the brake fitting in the vertical direction. Then, due to the presence of the pressing plate provided in this device, during the telescopic process of the electric telescopic rod, the pressing plate can be driven to deflect, thereby limiting one side of the brake fitting, increasing the fixing effect of this device, and improving the clamping stability of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a front sectional structural view of the utility model;

[0012] Figure 2 is a side sectional structural view of the utility model;

[0013] Figure 3 is a top sectional structural view of the utility model.

[0014] In the figure: 1, vertical rod; 2, rotating limit rod; 3, fixing plate; 4, sleeve; 5, mounting bracket; 6, rotating handle; 7, bidirectional threaded rod; 8, clamping plate; 9, pressing plate; 10, threaded block; 11, electric telescopic rod; 12, movable block; 13, connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0016] Embodiment 1: Please refer to Figures 1-3, A fixing tooling for brake fitting processing, including a mounting frame 5. At the middle position on one side inside the mounting frame 5, a fixing plate 3 is installed. And at the middle positions at both ends of the fixing plate 3, vertical rods 1 are installed. A sleeve 4 is sleeved on the outer side of the vertical rod 1. At the middle position on one side of the fixing plate 3, two pressing plates 9 are hinged through a hinge. And two electric telescopic rods 11 are installed on one side of the fixing plate 3. One end of the electric telescopic rod 11 is connected with a movable block 12 through a bolt. And on one side of the movable block 12, a connecting rod 13 is hinged through a hinge. On the side of the mounting frame 5 away from the fixing plate 3 at the bottom end inside, a bidirectional threaded rod 7 is installed through a bearing. And the top end of the bidirectional threaded rod 7 penetrates through the top end inside the mounting frame 5 and is connected with a rotating handle 6. Two threaded blocks 10 are sleeved on the outer side of the bidirectional threaded rod 7. And on one side of the threaded block 10, a clamping plate 8 is installed. On the other side of the threaded block 10, a rotating limiting rod 2 is installed;

[0017] The sleeve 4 and the threaded block 10 are at the same height, and one end of the rotating limiting rod 2 is connected with one side of the sleeve 4 by welding;

[0018] One end of the clamping plate 8 is arc-shaped, and the two clamping plates 8 are symmetric about the horizontal center axis of the pressing plate 9;

[0019] One end of the connecting rod 13 is hinged with the outer side of the pressing plate 9 through a hinge, and the connecting rod 13, the pressing plate 9 and the fixing plate 3 form a triangular structure in space;

[0020] The pressing plate 9 is in an inclined state, and the two pressing plates 9 are in an eight-shaped state in space;

[0021] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, during the use of this device, first, due to the presence of the rotating handle 6, the rotating handle 6 can be manually rotated. Under the rotation of the rotating handle 6, the bidirectional threaded rod 7 can be driven to rotate. Due to the connection and restriction between the rotation of the bidirectional threaded rod 7 and the rotation limiting rod 2, the two threaded blocks 10 can move along the outer side of the bidirectional threaded rod 7. The moving speeds are the same, and the moving directions are opposite. By using the movement of the threaded blocks 10 to drive the clamping plates 8 to move up and down, the brake fittings to be processed can be placed between the two clamping plates 8. By using the clamping plates 8 to fix and clamp them in the vertical direction, and due to the arc shape at one end of the clamping plates 8, they can fit well on the surface of the brake fittings. Then, due to the presence of the abutting plate 9, during the telescopic process of the electric telescopic rod 11, the movable block 12 can be driven to move horizontally. Since the movable block 12 is connected to the abutting plate 9 through the connecting rod 13, during the movement of the movable block 12, the connecting rod 13 can be stably driven to deflect, so that the horizontal position of one end of the connecting rod 13 can be flexibly adjusted. By adjusting the horizontal positions of one ends of the two connecting rods 13 so that they can stably contact one side of the brake fittings fixed and clamped by the clamping plates 8, a good limiting effect on the horizontal direction of the brake fittings can be achieved, thereby improving the fixing effect of this device on the brake fittings and making the clamping more stable.

[0022] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing tooling for processing brake fittings, including a mounting frame (5), characterized in that: A fixed plate (3) is installed at the middle position on one side inside the mounting bracket (5), and vertical rods (1) are installed at the middle positions at both ends of the fixed plate (3). A sleeve (4) is sleeved outside the vertical rod (1). Two pressing plates (9) are hinged at the middle position on one side of the fixed plate (3) through a hinge, and two electric telescopic rods (11) are installed on one side of the fixed plate (3). One end of the electric telescopic rod (11) is bolted to a movable block (12), and a connecting rod (13) is hinged to one side of the movable block (12) through a hinge. A bidirectional threaded rod (7) is installed on the side of the inner bottom end of the mounting bracket (5) away from the fixed plate (3) through a bearing, and the top end of the bidirectional threaded rod (7) penetrates through the inner top end of the mounting bracket (5) and is connected to a rotating handle (6). Two threaded blocks (10) are sleeved outside the bidirectional threaded rod (7), and a clamping plate (8) is installed on one side of the threaded block (10). A rotating limiting rod (2) is installed on the other side of the threaded block (10).

2. The fixing tooling for processing brake fittings according to claim 1, characterized in that: The sleeve (4) and the threaded block (10) are at the same height, and one end of the rotating limiting rod (2) is connected to one side of the sleeve (4) by welding.

3. The fixing tooling for processing brake fittings according to claim 1, wherein: One end of the clamping plate (8) is arc-shaped, and the two clamping plates (8) are symmetric about the transverse center axis of the pressing plate (9).

4. The fixing tooling for processing brake fittings according to claim 1, characterized in that: One end of the connecting rod (13) is hinged to the outside of the pressing plate (9) through a hinge, and the connecting rod (13), the pressing plate (9) and the fixed plate (3) form a triangular structure in space.

5. The fixing tooling for processing brake fittings according to claim 1, wherein: The pressing plate (9) is in an inclined state, and the two pressing plates (9) are in an eight-shaped state in space.

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