Panel feeding tool for brake iron shoes

Abstract

The utility model discloses a panel feeding tool for brake iron shoes, and relates to the technical field of feeding tools. The panel feeding tool for the brake iron shoes comprises a base, moving seats are symmetrically and slidably connected to the upper portion of the base, a moving assembly for driving the two moving seats to move oppositely is installed on the upper portion of the base, side clamping shells are symmetrically and slidably connected to the faces, close to each other, of the two moving seats, and connecting blocks are slidably connected to the inner walls of the side clamping shells; a side clamping plate is fixed between every two adjacent connecting blocks, and a containing cavity for containing the stacked brake iron shoes is formed between the two movable bases and the two side clamping plates. According to the feeding tool for the brake iron shoe panel, the side clamping plates and the moving seats with the adjustable positions are designed, the feeding tool can flexibly adapt to brake iron shoes of different sizes and shapes, the problem that in the prior art, a storage mechanism is not prone to being adjusted according to the sizes of the brake iron shoes is solved through the design, and the universality and adaptability of the tool are improved.

Description

Technical Field

[0001] This utility model relates to the field of feeding tooling technology, specifically a panel feeding tooling for brake shoes. Background Technology

[0002] Brake shoe panel loading fixture is a device specifically designed to automatically or assistedly place brake shoe panels onto production lines or processing equipment; this fixture is designed to improve production efficiency, reduce manual operation, ensure accurate panel placement, and protect operator safety.

[0003] Referring to patent application CN215902961U, a panel loading fixture for brake shoes includes a worktable, support columns, a storage mechanism, a slide block, a fixed panel, and a telescopic cylinder. The worktable has a long, narrow groove on its top, and a protruding strip block is fixed to the front end of the worktable. The telescopic cylinder is fixed to the lower end of the strip block, and the fixed panel is fixed to the front end of the worktable. The storage mechanism includes an arc-shaped baffle, an inclined baffle, a support column, and a support block. The support column is fixed to both ends of the worktable, the arc-shaped baffle is fixed to the support column, the inclined baffle is fixed to the arc-shaped baffle, and the support block is fixed to the worktable. The slide block includes a slider, a slide block panel, and a push block. The slide block panel is fixed to the upper end of the slider, the push block is fixed to the slide block panel, and a fixed block is fixed to one end of the slide block panel. One end of the piston rod of the cylinder is fixed to the fixed block. This brake shoe panel loading fixture has a high degree of automation, saves labor, and improves production efficiency.

[0004] As shown in the prior art, the panel loading fixture for brake shoes in the prior art uses a storage mechanism to place the brake shoes that need to be loaded one by one. However, in the factory processing, it is necessary to process various types of brake shoes. The storage mechanism in the prior art is not easy to adjust the size according to the size of the brake shoes. If the storage mechanism cannot be adapted to the brake shoes, it is easy to affect the smooth operation of the subsequent loading fixture.

[0005] Therefore, it is necessary to provide a panel loading fixture for brake shoes to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a panel loading fixture for brake shoes.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a panel loading fixture for brake shoes, including a base, with movable seats symmetrically slidably connected above the base, and a motion component installed above the base to drive the two movable seats to move in opposite directions. Side clamps are symmetrically slidably connected to the sides of the two movable seats that are close to each other, and connecting blocks are slidably connected to the inner walls of the side clamps. A side clamping plate is fixed between the two adjacent connecting blocks, and a placement cavity for stacking brake shoes is formed between the two movable seats and the two side clamping plates.

[0009] A fixed shell is fixed above the base between the two movable seats. An elastic component is installed above the fixed shell and below the two movable seats. The elastic component is used to lift the brake shoe inside the placement cavity.

[0010] The base is equipped with a feeding assembly that presses the brake shoes down from the placement cavity and then pushes them out of the placement cavity.

[0011] Preferably, the motion component includes a motor fixed above the base, a bidirectional screw rotatably connected above the base, one end of the bidirectional screw being fixed to the output end of the motor, and two movable seats being symmetrically threaded to the outer wall of the bidirectional screw.

[0012] Preferably, each of the two movable seats has a symmetrically formed movable groove on its side that is close to each other. A sliding rod is symmetrically fixed in each movable groove. The side clamp is slidably connected to the inner wall of the movable groove and to the outer wall of the sliding rod. Rubber rings are fixed on both sides of the side clamp corresponding to the position of the sliding rod, and the rubber rings are tightly connected to the sliding rod.

[0013] Preferably, the elastic component includes a central top plate slidably connected above the fixed shell, mounting grooves are formed on the inner walls below the two movable seats, and side top plates are slidably connected above the mounting grooves. Several springs are fixed to the inner walls of the fixed shell and the inner walls of the mounting grooves. The upper ends of the springs located on the inner walls of the fixed shell are fixed to the bottom of the central top plate, and the upper ends of the springs located on the inner walls of the mounting grooves are fixed to the bottom of the side top plates.

[0014] Preferably, the feeding assembly includes a first electric push rod fixed above the base, a push plate fixed to the extended end of the first electric push rod, the push plate being located below the side clamping plate, a bracket fixed above the base, the first electric push rod passing through the bracket, a rotating plate rotatably connected to the top of the bracket, a second electric push rod fixed to the rotating plate directly above the placement cavity, and a pressure plate fixed to the extended end of the second electric push rod.

[0015] Preferably, the top of both the central top plate and the side top plate are arc-shaped.

[0016] (III) Beneficial Effects

[0017] This utility model provides a panel loading fixture for brake shoes. Compared with the prior art, it has the following advantages:

[0018] 1. The brake shoe panel loading fixture in this application is designed with adjustable side clamps and movable seats, which can flexibly adapt to brake shoes of different sizes and shapes. This design solves the problem that the storage mechanism in the prior art is not easy to adjust according to the size of the brake shoe, and improves the versatility and adaptability of the fixture.

[0019] 2. This application achieves automated feeding process by setting up a feeding component, including a first electric push rod and a second electric push rod, which are used to push out the brake shoe and press down the brake shoe, respectively, thereby reducing manual operation and improving production efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram showing the relationship between the slide bar and the rubber ring of this utility model;

[0022] Figure 3 This is a schematic diagram showing the relationship between the mounting groove and the spring in this utility model.

[0023] Figure 4 This is a schematic diagram showing the relationship between the connecting block and the side clamping shell of this utility model.

[0024] The following are the labels in the diagram: 1. Base; 2. Movable seat; 3. Side clamping shell; 4. Connecting block; 5. Placement cavity; 6. Fixed shell; 7. Motor; 8. Bidirectional screw; 9. Movable groove; 10. Slide rod; 11. Rubber ring; 12. Middle top plate; 13. Side top plate; 14. Spring; 15. Mounting groove; 16. First electric push rod; 17. Push plate; 18. Rotating plate; 19. Bracket; 20. Second electric push rod; 21. Pressure plate; 22. Side clamping plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides two technical solutions:

[0027] Figures 1 to 4 The first implementation is shown:

[0028] A panel loading fixture for brake shoes includes a base 1, with movable seats 2 symmetrically slidably connected above the base 1. A motion component is installed above the base 1 to drive the two movable seats 2 to move towards each other. Side clamping shells 3 are symmetrically slidably connected to the sides of the two movable seats 2 that are close to each other. Connecting blocks 4 are slidably connected to the inner walls of the side clamping shells 3. A side clamping plate 22 is fixed between the two adjacent connecting blocks 4. A placement cavity 5 for placing stacked brake shoes is formed between the two movable seats 2 and the two side clamping plates 22.

[0029] A fixed shell 6 is fixed above the base 1 between the two movable seats 2. Elastic components are installed above the fixed shell 6 and below the two movable seats 2. The elastic components are used to lift the brake shoes in the placement cavity 5.

[0030] A feeding assembly is installed on the base 1 to press the brake shoe down from the placement cavity 5 and then push the brake shoe out of the placement cavity 5.

[0031] The motion assembly includes a motor 7 fixed above the base 1, a bidirectional screw 8 rotatably connected above the base 1, one end of the bidirectional screw 8 being fixed to the output end of the motor 7, and two movable seats 2 being symmetrically threaded to the outer wall of the bidirectional screw 8.

[0032] Two movable seats 2 are symmetrically provided with movable grooves 9 on their sides that are close to each other. Slide rods 10 are symmetrically fixed in the movable grooves 9. The side clamping shell 3 is slidably connected to the inner wall of the movable groove 9 and to the outer wall of the slide rod 10. Rubber rings 11 are fixed on both sides of the side clamping shell 3 at the positions corresponding to the slide rods 10. The rubber rings 11 are tightly connected to the slide rods 10.

[0033] The elastic component includes a central top plate 12 slidably connected above the fixed shell 6, and mounting grooves 15 are opened on the inner walls below the two movable seats 2. A side top plate 13 is slidably connected above the mounting grooves 15. The tops of the central top plate 12 and the side top plate 13 are both arc-shaped. Several springs 14 are fixed on the inner wall of the fixed shell 6 and the inner wall of the mounting grooves 15. The upper end of the spring 14 located on the inner wall of the fixed shell 6 is fixed to the bottom of the central top plate 12, and the upper end of the spring 14 located on the inner wall of the mounting grooves 15 is fixed to the bottom of the side top plate 13.

[0034] The brake shoe panel loading fixture in this application features an adjustable side clamp 22 and a movable seat 2, which can flexibly adapt to brake shoes of different sizes and shapes. This design solves the problem that the storage mechanism in the prior art is not easy to adjust according to the size of the brake shoe, and improves the versatility and adaptability of the fixture.

[0035] Figure 1The second embodiment is shown. The main difference from the first embodiment is that the feeding assembly includes a first electric push rod 16 fixed above the base 1. A push plate 17 is fixed to the extended end of the first electric push rod 16. The push plate 17 is located below the side clamping plate 22. A bracket 19 is fixed above the base 1. The first electric push rod 16 passes through the bracket 19. A rotating plate 18 is rotatably connected to the top of the bracket 19. A second electric push rod 20 is fixed to the rotating plate 18 directly above the placement cavity 5. A pressure plate 21 is fixed to the extended end of the second electric push rod 20.

[0036] This application automates the feeding process by setting up a feeding assembly, including a first electric push rod 16 and a second electric push rod 20, which are used to push out the brake shoes and press down the brake shoes, respectively. This reduces manual operation and improves production efficiency.

[0037] Working principle:

[0038] First, the brake shoes to be processed are neatly stacked in the placement cavity 5 of the tooling; the brake shoes can be easily placed in by retracting the second electric push rod 20 and rotating the rotating plate 18 away from the top of the placement cavity 5.

[0039] Based on the size of the brake shoe, the positions of the side clamping shell 3 and the moving seat 2 are adjusted to make the placement cavity 5 fit the size of the brake shoe. First, the drive motor 7 rotates the bidirectional screw 8, causing the two moving seats 2 to move in opposite directions. Then, the two side clamping shells 3 are pushed, causing the rubber ring 11 to move on the outer wall of the slide rod 10. Since the rubber ring 11 and the outer wall of the slide rod 10 have a certain friction, it can be ensured that the side clamping shell 3 will not easily shift after moving to the required position. The movement of the side clamping shell 3 will drive the connecting block 4 and the side clamping plate 22 to move, and the placement cavity 5 is adjusted to fit the size of the brake shoe.

[0040] Then, the second electric push rod 20 moves the pressure plate 21 down, pressing the brake shoe out of the placement cavity 5. When the brake shoe is pressed down, the center top plate 12 and the side top plate 13 both move down to compress the spring 14. Then, the first electric push rod 16 extends the push plate 17, thereby pushing the brake shoe out from below the placement cavity 5, completing the panel loading of the brake shoe. Then, the first electric push rod 16 retracts the push plate 17, and the center top plate 12 and the side top plate 13 are reset again under the action of the spring 14.

[0041] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A panel loading fixture for a brake shoe, comprising a base (1), characterized in that: The base (1) is symmetrically slidably connected to a movable seat (2). The base (1) is equipped with a motion component that drives the two movable seats (2) to move towards each other. The two movable seats (2) are symmetrically slidably connected to a side clamp (3) on the side that is close to each other. The inner wall of the side clamp (3) is slidably connected to a connecting block (4). A side clamp (22) is fixed between the two adjacent connecting blocks (4). The two movable seats (2) and the two side clamps (22) form a placement cavity (5) for placing the stacked brake shoes. A fixed shell (6) is fixed above the base (1) between the two movable seats (2). An elastic component is installed above the fixed shell (6) and below the two movable seats (2). The elastic component is used to lift the brake shoe in the placement cavity (5). The base (1) is equipped with a feeding assembly that presses the brake shoe down from the placement cavity (5) and then pushes the brake shoe out of the placement cavity (5).

2. The panel loading fixture for a brake shoe according to claim 1, characterized in that: The motion assembly includes a motor (7) fixed above the base (1), and a bidirectional screw (8) is rotatably connected above the base (1). One end of the bidirectional screw (8) is fixed to the output end of the motor (7), and the two movable seats (2) are symmetrically threaded to the outer wall of the bidirectional screw (8).

3. The panel loading fixture for a brake shoe according to claim 2, characterized in that: The two movable seats (2) are symmetrically provided with movable grooves (9) on their sides that are close to each other. Slide rods (10) are symmetrically fixed in the movable grooves (9). The side clamp (3) is slidably connected to the inner wall of the movable groove (9) and to the outer wall of the slide rod (10). Rubber rings (11) are fixed on both sides of the side clamp (3) corresponding to the position of the slide rod (10). The rubber rings (11) are tightly connected to the slide rod (10).

4. The panel loading fixture for a brake shoe according to claim 1, characterized in that: The elastic component includes a central top plate (12) slidably connected above the fixed shell (6), and mounting grooves (15) are opened on the inner walls below the two movable seats (2). A side top plate (13) is slidably connected above the mounting groove (15). Several springs (14) are fixed on the inner wall of the fixed shell (6) and the inner wall of the mounting groove (15). The upper end of the spring (14) located on the inner wall of the fixed shell (6) is fixed to the bottom of the central top plate (12), and the upper end of the spring (14) located on the inner wall of the mounting groove (15) is fixed to the bottom of the side top plate (13).

5. The panel loading fixture for a brake shoe according to claim 1, characterized in that: The feeding assembly includes a first electric push rod (16) fixed above the base (1), a push plate (17) fixed to the extended end of the first electric push rod (16), the push plate (17) being located below the side clamp (22), a bracket (19) fixed above the base (1), the first electric push rod (16) passing through the bracket (19), a rotating plate (18) rotatably connected to the top of the bracket (19), a second electric push rod (20) fixed directly above the placement cavity (5) on the rotating plate (18), and a pressure plate (21) fixed to the extended end of the second electric push rod (20).

6. The panel loading fixture for a brake shoe according to claim 4, characterized in that: The tops of the central top plate (12) and the side top plate (13) are both arc-shaped.

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