Low-energy-consumption modularized brake pad automatic pressing machine

Abstract

The utility model discloses a low-energy-consumption modularized brake pad automatic pressing machine which comprises an operation table, a fixed die is fixedly arranged at the top end of the operation table, a plurality of positioning rods are fixedly arranged at the top end of the operation table, and movable dies are movably arranged on the outer sides of the positioning rods in a sleeved mode. Materials are poured into the forming groove, then the hydraulic rod is started to drive the movable mold to move downwards to extrude raw materials in the forming groove at the top end of the fixed mold, so that the raw materials are extruded and formed, and when the movable mold moves downwards, the connecting rod and the connecting plate are driven to move downwards, so that the hollow rod moves downwards; in this way, after the spring is stretched and pressed, the hydraulic rod is reset, the movable mold is driven to reset, and after pressing is completed, the hydraulic rod continues to retract, so that the connecting rod and the connecting plate move upwards, the extrusion rod and the extrusion block are driven to move upwards, the product in the forming groove is extruded out, the product taking-out work is completed, and an extra power source for moving the mold is not needed; therefore, energy is saved conveniently.

Description

Technical Field

[0001] The utility model relates to the field of brake pad production equipment, in particular to a low-energy-consumption modular brake pad automatic pressing machine. Background Art

[0002] Brake pads, also known as brake pads, are a key safety component in a car's braking system. They are usually composed of steel plates, adhesive insulation layers, and friction blocks. The steel plates need to be painted to prevent rust, while the insulation layers are made of non-heat-conducting materials for heat insulation.

[0003] Brake pads work by clamping the brake pads when the driver steps on the brake pedal. The friction between the pads and the brake disc or drum creates braking force, slowing or stopping the vehicle. During this process, the brake pads wear out, and their thickness gradually decreases over time. When they become worn to their limit, they must be replaced to ensure the performance and safety of the braking system.

[0004] Brake pads are generally pressed into shape during processing. After pressing, the product is located inside the molding groove, so it needs to be taken out. Manual removal is time-consuming and labor-intensive. Generally, the mold is moved out by mobile equipment to prevent accidental contact with the pressing machine. Pressing is performed when taking out the product, which may cause danger. Then, the product inside the molding groove is squeezed out by extrusion equipment. This requires the cooperation of multiple power sources, which increases energy consumption. Therefore, a device is urgently needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a low-energy consumption modular brake pad automatic pressing machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a low-energy modular brake pad automatic pressing machine, comprising an operating table, a fixed mold fixedly provided on the top of the operating table, a plurality of positioning rods fixedly provided on the top of the operating table, a movable mold movably sleeved on the outer side of the positioning rods, a support frame fixedly provided on one side of the operating table, a pushing mechanism for convenient material pushing provided on one side of the support frame, a hydraulic rod fixedly provided at a position below the top of the support frame, and a removal mechanism for convenient product removal provided on one side of the movable mold;

[0007] The taking-out mechanism includes a connecting rod, a connecting plate, a hollow rod, a spring, an extrusion rod and an extrusion block, wherein the connecting rod is fixed on one side of the movable mold, the connecting plate is fixed at the bottom end of the connecting rod, the hollow rod is fixed at the top end of the connecting plate, the extrusion rod is slidably arranged inside the hollow rod, the extrusion block is fixed at the top end of the extrusion rod, and the spring is fixed between the extrusion rod and the connecting plate. When in use, the material is poured into the molding groove, and then the hydraulic rod is started to drive the movable mold to move downward, squeezing the raw material inside the molding groove at the top end of the fixed mold so that the raw material is extruded and formed. When the movable mold moves downward, the connecting rod and the connecting plate are driven to move downward, causing the hollow rod to move downward, thereby stretching the spring. After the pressing is completed, the hydraulic rod is reset, driving the movable mold to reset. After completion, the hydraulic rod continues to retract, causing the connecting rod and the connecting plate to move upward, driving the extrusion rod and the extrusion block to move upward, and extruding the product inside the molding groove, thereby completing the product removal work. No additional power source is required to move the mold, thereby saving energy.

[0008] Preferably, the pushing mechanism includes a slide, a control switch, an electric push rod and a push plate, the slide is opened on the connecting rod, the control switch is embedded and fixed at the bottom end position inside the slide, the electric push rod is fixed on one side of the support frame, and the push plate is fixed on one side of the electric push rod. When the product is extruded, the electric push rod moves downward relatively along the slide inside the slide. When the product is extruded, the electric push rod just contacts the control switch, and the control switch starts the electric push rod to complete a telescopic work. When the electric push rod extends, it drives the push plate to move, so that the push plate pushes the product on the mold out, and there is no need for personnel to reach between the molds to take out the product, thereby ensuring the safety of the removal.

[0009] Preferably, the bottom end of the hydraulic rod is fixed at the center position of the top end of the movable mold.

[0010] Preferably, the top end of the extrusion rod movably penetrates into the interior of the fixed mold and extends into the interior of the forming groove.

[0011] Preferably, the number of the hollow rods is the same as the number of the forming grooves.

[0012] Preferably, the electric push rod moves through a slide groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. When the utility model is in use, the material is poured into the molding groove, and then the hydraulic rod is started to drive the movable mold to move downward, squeezing the raw material inside the molding groove at the top of the fixed mold, so that the raw material is extruded and formed. When the movable mold moves downward, the connecting rod and the connecting plate are driven to move downward, so that the hollow rod moves downward, so that the spring is stretched. After the pressing is completed, the hydraulic rod is reset, driving the movable mold to reset. After completion, the hydraulic rod continues to retract, so that the connecting rod and the connecting plate move upward, driving the extrusion rod and the extrusion block to move upward, and the product inside the molding groove is extruded. In this way, the product removal work is completed, and no additional power source is required to move the mold, thereby saving energy.

[0015] 2. During the extrusion process of the product of the utility model, the electric push rod moves relatively downward along the chute inside the chute. When the product is extruded, the electric push rod just contacts the control switch. The control switch starts the electric push rod to complete a telescopic operation. When the electric push rod extends, it drives the push plate to move, so that the push plate pushes the product on the mold out. There is no need for personnel to reach between the molds to remove the product, thereby ensuring the safety of removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a low-energy modular brake pad automatic pressing machine of the utility model;

[0017] Figure 2 This is a first cross-sectional view of a low-energy modular brake pad automatic pressing machine according to the utility model;

[0018] Figure 3 This is a second cross-sectional view of a low-energy modular brake pad automatic pressing machine according to the utility model;

[0019] Figure 4 This is an enlarged schematic diagram of a low-energy modular brake pad automatic pressing machine A of the present utility model;

[0020] Figure 5 This is an enlarged schematic diagram of a low-energy modular brake pad automatic pressing machine B of the utility model.

[0021] In the figure: 1. Operating table; 2. Fixed mold; 3. Movable mold; 4. Positioning rod; 5. Support frame; 6. Hydraulic rod; 7. Connecting plate; 8. Connecting rod; 9. Push plate; 10. Electric push rod; 11. Slide; 12. Control switch; 13. Extrusion block; 14. Hollow rod; 15. Extrusion rod; 16. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides a low-energy consumption modular brake pad automatic pressing machine, including an operating table 1, a fixed mold 2 is fixed to the top of the operating table 1 by bolts, a plurality of positioning rods 4 are welded and fixed to the top of the operating table 1, and a movable mold 3 is movably sleeved on the outer side of the positioning rods 4, a support frame 5 is welded and fixed to one side of the operating table 1, and a pushing mechanism for convenient material pushing is provided on one side of the support frame 5, a hydraulic rod 6 is fixed to the lower position of the top of the support frame 5 through a mounting frame, and the bottom end of the hydraulic rod 6 is fixed to the center position of the top of the movable mold 3 by bolts, and a take-out mechanism for convenient product removal is provided on one side of the movable mold 3;

[0024] The removal mechanism includes a connecting rod 8, a connecting plate 7, a hollow rod 14, a spring 16, an extrusion rod 15 and an extrusion block 13. The connecting rod 8 is welded and fixed to one side of the movable mold 3. The connecting plate 7 is fixed to the bottom end of the connecting rod 8 by bolts. The hollow rod 14 is welded and fixed to the top of the connecting plate 7. The extrusion rod 15 slides inside the hollow rod 14. The top end of the extrusion rod 15 is movable and penetrates into the fixed mold 2 and extends into the molding groove. The extrusion block 13 is welded and fixed to the top end of the extrusion rod 15. The spring 16 is welded and fixed between the extrusion rod 15 and the connecting plate 7. When in use, the material is poured into the molding groove, and then the hydraulic rod 6 is started. The movable mold 3 is driven to move downward, and the raw material inside the molding groove at the top of the fixed mold 2 is squeezed so that the raw material is extruded and formed. When the movable mold 3 moves downward, the connecting rod 8 and the connecting plate 7 are driven to move downward, so that the hollow rod 14 moves downward, so that the spring 16 is stretched. After the pressing is completed, the hydraulic rod 6 is reset, driving the movable mold 3 to reset. After completion, the hydraulic rod 6 continues to retract, so that the connecting rod 8 and the connecting plate 7 move upward, driving the extrusion rod 15 and the extrusion block 13 to move upward, and the product inside the molding groove is squeezed out. In this way, the product removal work is completed without the need for an additional power source to move the mold, thereby saving energy.

[0025] The pushing mechanism includes a chute 11, a control switch 12, an electric push rod 10 and a push plate 9. The chute 11 is opened on the connecting rod 8, and the control switch 12 is embedded and fixed at the bottom end of the chute 11. The electric push rod 10 is fixed to one side of the support frame 5 through the mounting bracket. The electric push rod 10 moves through the chute 11, and the push plate 9 is fixed to one side of the electric push rod 10 by bolts. When the product is in the extrusion process, the electric push rod 10 moves downward relatively along the chute 11 inside the chute 11. When the product is extruded, the electric push rod 10 just contacts the control switch 12. The control switch 12 starts the electric push rod 10 to complete a telescopic work. When the electric push rod 10 extends, it drives the push plate 9 to move, so that the push plate 9 pushes the product on the mold out. There is no need for personnel to reach between the molds to take out the product, thereby ensuring the safety of the removal.

[0026] Working principle: When in use, pour the material into the molding groove, then start the hydraulic rod 6 to drive the movable mold 3 to move downward, squeeze the raw material inside the molding groove at the top of the fixed mold 2, so that the raw material is extruded and formed. When the movable mold 3 moves downward, it drives the connecting rod 8 and the connecting plate 7 to move downward, so that the hollow rod 14 moves downward, so that the spring 16 is stretched. After the pressing is completed, the hydraulic rod 6 is reset, driving the movable mold 3 to reset. After completion, the hydraulic rod 6 continues to retract, so that the connecting rod 8 and the connecting plate 7 move upward, driving the extrusion rod 15 and the extrusion block 13 to move upward, The product inside the molding groove is extruded, and the product removal work is completed in this way. No additional power source is needed to move the mold, which is convenient for saving energy. During the product extrusion process, the electric push rod 10 moves downward relatively along the slide groove 11 inside the slide groove 11. When the product is extruded, the electric push rod 10 just contacts the control switch 12. The control switch 12 starts the electric push rod 10 to complete a telescopic work. When the electric push rod 10 extends, it drives the push plate 9 to move, so that the push plate 9 pushes the product on the mold out. There is no need for personnel to reach between the molds to take out the product, thereby ensuring the safety of removal.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0028] 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A low-energy modular brake pad automatic pressing machine, comprising an operating table (1), characterized in that: A fixed mold (2) is fixedly provided at the top of the operating table (1), a plurality of positioning rods (4) are fixedly provided at the top of the operating table (1), a movable mold (3) is movably sleeved on the outer side of the positioning rods (4), a support frame (5) is fixedly provided at one side of the operating table (1), a material pushing mechanism for convenient material pushing is provided at one side of the support frame (5), a hydraulic rod (6) is fixedly provided at a position below the top of the support frame (5), and a take-out mechanism for convenient product taking-out is provided at one side of the movable mold (3); The removal mechanism comprises a connecting rod (8), a connecting plate (7), a hollow rod (14), a spring (16), an extrusion rod (15) and an extrusion block (13); the connecting rod (8) is fixed to one side of the movable mold (3); the connecting plate (7) is fixed to the bottom end of the connecting rod (8); the hollow rod (14) is fixed to the top end of the connecting plate (7); the extrusion rod (15) is slidably arranged inside the hollow rod (14); the extrusion block (13) is fixed to the top end of the extrusion rod (15); and the spring (16) is fixed to a position between the extrusion rod (15) and the connecting plate (7).

2. The low-energy modular brake pad automatic pressing machine according to claim 1, characterized in that: The pushing mechanism comprises a slide groove (11), a control switch (12), an electric push rod (10) and a push plate (9); the slide groove (11) is provided on the connecting rod (8); the control switch (12) is embedded and fixed at the bottom end of the slide groove (11); the electric push rod (10) is fixed on one side of the support frame (5); and the push plate (9) is fixed on one side of the electric push rod (10).

3. The low-energy modular brake pad automatic pressing machine according to claim 2, characterized in that: The bottom end of the hydraulic rod (6) is fixed at the center position of the top end of the movable mold (3).

4. The low-energy modular brake pad automatic pressing machine according to claim 3, characterized in that: The top end of the extrusion rod (15) movably penetrates into the interior of the fixed mold (2) and extends into the interior of the molding groove.

5. The low-energy modular brake pad automatic pressing machine according to claim 4, characterized in that: The number of the hollow rods (14) is the same as the number of the forming grooves.

6. The low-energy modular brake pad automatic pressing machine according to claim 5, characterized in that: The electric push rod (10) moves through the slide groove (11).

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