Brake pad forming push-pull die

Abstract

The utility model discloses a brake pad forming push-pull die which comprises a base, an operation table is fixedly connected to the top end of the base, a pressing mechanism is arranged at the top end of the operation table, a forming die is arranged on the inner side of the operation table, sliding rods are fixedly connected to the two ends of the forming die, and the sliding rods and the forming die are slidably connected to the inner side of the operation table. A pull ring is fixedly connected to the outer side of the forming mold, and a clamping mechanism is arranged on the inner side of the sliding rod. The forming die is arranged at the top end of the operation table, the two ends of the forming die are slidably connected to the inner side of the operation table through the sliding rods, the forming die can be effectively pulled out to the outer side of the operation table for feeding and discharging of brake pads, the feeding and discharging efficiency is effectively improved, the clamping mechanisms are arranged on the two sides of the sliding rods, and the clamping mechanisms are convenient to use. And the sliding rod can be conveniently fixed, the fixing effect of the forming mold is effectively improved, and the subsequent forming work is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of brake pad molding, in particular to a brake pad molding push-pull die. Background Art

[0002] Brake pads are an extremely important component in automobiles, and the production of brake pads is also extremely common. There are various production methods, such as hot pressing. The hot pressing process of brake pads has certain requirements for hot pressing devices. When using the existing hot pressing molds for brake pads, workers are required to pour the molding materials from the mold grooves into the molds. Since there are multiple molding grooves on the inside of the molding molds, the raw materials poured into them are easily scattered on the mold surface. At the same time, after the hot pressing is completed, the finished product needs to be manually removed from the mold, which is not only complicated, but also time-consuming and labor-intensive, reducing production efficiency. Utility Model Content

[0003] The utility model aims to provide a brake pad forming push-pull die to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a brake pad forming push-pull mold, comprising:

[0005] A base, the top of which is fixedly connected to an operating table, and the top of which is provided with a clamping mechanism;

[0006] A forming mold is arranged on the inner side of the operating table, and sliding rods are fixedly connected to both ends of the forming mold. The sliding rod and the forming mold are slidably connected to the inner side of the operating table, a pull ring is fixedly connected to the outer side of the forming mold, and a clamping mechanism is arranged on the inner side of the sliding rod.

[0007] Preferably, the clamping mechanism comprises a triangular block, a limiting groove is provided on the inner side of the operating table, and the triangular block is arranged on the inner side of the limiting groove.

[0008] Preferably, a second inner groove is provided on the inner side of the forming mold, a slide plate is slidably connected to the inner side of the second inner groove, a guide rod is symmetrically fixedly connected to the inner side of the second inner groove, the slide plate is slidably connected to the inner side of the guide rod, and the triangular block is fixedly connected to the top of the slide plate.

[0009] Preferably, the bottom end of the slide plate is fixedly connected with an L-shaped rod, and the bottom end of the slide plate is provided with a spring, and the spring is provided on the inner side of the second inner groove.

[0010] Preferably, a first inner groove is provided on the inner side of the pull ring, a slider is slidably connected to the inner side of the first inner groove, a pressing block is fixedly connected to the top of the slider, and the other end of the L-shaped rod is fixedly connected to one side of the slider.

[0011] Preferably, support rods are fixedly connected to both sides of the top of the operating table, and the top of the support rods is fixedly connected to a top plate. The clamping mechanism includes a hydraulic cylinder, a fixed plate and an insert mold. The hydraulic cylinder is fixedly connected to the top of the top plate, and the fixed plate is fixedly connected to the output end of the hydraulic cylinder. The insert mold is provided with multiple and evenly fixedly connected to the bottom end of the fixed plate.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model provides a forming mold on the top of the operating table, and both ends of the forming mold are slidably connected to the inner side of the operating table through sliding rods. The forming mold can be effectively pulled out to the outside of the operating table for loading and unloading of brake pads, which effectively improves the efficiency of loading and unloading. Clamping mechanisms are provided on both sides of the sliding rod to facilitate fixing the sliding rod, effectively increasing the fixing effect of the forming mold and effectively improving subsequent forming work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the top view of the operating table in the utility model.

[0016] Figure 3 for Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0017] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B.

[0018] In the figure: base 1; operating table 11; limiting groove 111; top plate 12; support rod 13; hydraulic cylinder 2; fixing plate 21; insert mold 22; forming mold 3; sliding rod 31; pull ring 32; first inner groove 321; sliding block 322; pressing block 323; second inner groove 33; sliding plate 331; guide rod 332; spring 333; triangular block 334; L-shaped rod 34. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-4A brake pad forming push-pull mold shown includes a base 1, the top of the base 1 is fixedly connected to an operating table 11, and the top of the operating table 11 is provided with a clamping mechanism;

[0021] In a preferred embodiment, a forming mold 3 is provided on the inner side of the operating table 11, and both ends of the forming mold 3 are fixedly connected with sliding rods 31, and the sliding rod 31 and the forming mold 3 are both slidably connected to the inner side of the operating table 11, and a pull ring 32 is fixedly connected to the outer side of the forming mold 3, and a clamping mechanism is provided on the inner side of the sliding rod 31, and the clamping mechanism includes a triangular block 334, and a limiting groove 111 is provided on the inner side of the operating table 11, and the triangular block 334 is arranged on the inner side of the limiting groove 111. By providing the forming mold 3 at the top of the operating table 11, and slidingly connecting the two ends of the forming mold 3 to the inner side of the operating table 11 through the sliding rod 31, the forming mold 3 can be effectively pulled out to the outer side of the operating table 11 for loading and unloading of brake pads, which effectively improves the efficiency of loading and unloading. The clamping mechanism is provided on both sides of the sliding rod 31, which is convenient for fixing the sliding rod 31, effectively increasing the fixing effect of the forming mold 3, and effectively improving the subsequent forming work;

[0022] At the same time, a second inner groove 33 is provided on the inner side of the molding die 3, a slide plate 331 is slidably connected to the inner side of the second inner groove 33, a guide rod 332 is symmetrically fixedly connected to the inner side of the second inner groove 33, the slide plate 331 is slidably connected to the inner side of the guide rod 332, a triangular block 334 is fixedly connected to the top of the slide plate 331, an L-shaped rod 34 is fixedly connected to the bottom end of the slide plate 331, a spring 333 is provided at the bottom end of the slide plate 331, and the spring 333 is provided on the inner side of the second inner groove 33, the slide plate 331 is slidably connected to the inner side of the second inner groove 33, and the triangular block 334 is fixedly connected to the top end of the slide plate 331, so that the slide plate 331 and the triangular block 334 are in the second inner groove 33. The inner side of the inner groove 33 is slidable, and the sliding stability of the slide plate 331 can be effectively improved by setting the guide rod 332. The spring 333 is set at the bottom end of the slide plate 331, which can effectively drive the slide plate 331 and the triangular block 334 to move upward, so as to facilitate driving them to reset. The L-shaped rod 34 is fixedly connected to the bottom end of the slide plate 331, and the movement of the L-shaped rod 34 can effectively drive the slide plate 331 and the triangular block 334 to move, so that the triangular block 334 can be effectively taken out from the inner side of the limiting groove 111, so that the triangular block 334 will not be stuck on the inner side of the limiting groove 111, so that the molding mold 3 and the slide rod 31 can slide on the inner side of the operating table 11.

[0023] Next, a first inner groove 321 is provided on the inner side of the pull ring 32, a slider 322 is slidably connected to the inner side of the first inner groove 321, a pressing block 323 is fixedly connected to the top of the slider 322, and the other end of the L-shaped rod 34 is fixedly connected to one side of the slider 322. By providing the first inner groove 321 on the inner side of the pull ring 32, the first inner groove 321 is provided on both sides of the pull ring 32, the slider 322 is slidably connected to the inner side of the first inner groove 321, and a pressing block 323 is fixedly connected to the top of the slider 322. The pressing block 323 can press the slider 322 to move, and one end of the slider 322 is fixedly connected to the L-shaped rod 34, so that pressing the pressing block 323 can effectively drive the L-shaped rod 34 to move, and the other end of the L-shaped rod 34 is fixedly connected to the bottom end of the slide plate 331, and the top of the slide plate 331 is fixedly connected to the triangular block 334. The pressing block 323 can effectively drive the triangular block 334 to move, so that the triangular block 334 is taken out from the inner side of the limiting groove 111, and the locking connection between the triangular block 334 and the limiting groove 111 is released, which is convenient for the molding die 3 and the sliding rod 31 to slide on the inner side of the operating table 11. When in use, pressing the pressing block 323 drives the L-shaped rod 34 to move, so that the triangular block 334 is taken out from the limiting groove 111, so that the molding die 3 and the sliding rod 31 can slide on the inner side of the operating table 11, and the molding die 3 is slid out from the inner side of the operating table 11, which is convenient for loading and unloading. When the molding die 3 and the sliding rod 31 need to be slid into the inner side of the operating table 11, the triangular block 334 is locked in the inner side of the limiting groove 111, which effectively fixes and limits the molding die 3 and the sliding rod 31, and is convenient for completing the subsequent molding work.

[0024] Furthermore, support rods 13 are fixedly connected to both sides of the top of the operating table 11, and the top of the support rods 13 is fixedly connected to the top of the top plate 12. The clamping mechanism includes a hydraulic cylinder 2, a fixed plate 21 and an insert mold 22. The hydraulic cylinder 2 is fixedly connected to the top of the top plate 12, the fixed plate 21 is fixedly connected to the output end of the hydraulic cylinder 2, and the insert mold 22 is provided with multiple and evenly fixedly connected to the bottom end of the fixed plate 21. By providing the hydraulic cylinder 2, the hydraulic cylinder 2 can effectively drive the fixed plate 21 and the insert mold 22 fixed below to move up and down, and the insert mold 22 is pressed downward into the molding groove provided on the inner side of the lower molding mold 3, so as to complete the subsequent molding work.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A brake pad forming push-pull die, comprising: A base (1), the top of the base (1) being fixedly connected to an operating table (11), the top of the operating table (11) being provided with a clamping mechanism; The invention is characterized in that: a forming mold (3) is arranged on the inner side of the operating table (11), both ends of the forming mold (3) are fixedly connected with sliding rods (31), the sliding rod (31) and the forming mold (3) are slidably connected to the inner side of the operating table (11), a pull ring (32) is fixedly connected to the outer side of the forming mold (3), and a clamping mechanism is arranged on the inner side of the sliding rod (31).

2. A brake pad forming push-pull die according to claim 1, characterized in that: The clamping mechanism comprises a triangular block (334); a limiting groove (111) is arranged on the inner side of the operating table (11); and the triangular block (334) is arranged on the inner side of the limiting groove (111).

3. A brake pad forming push-pull die according to claim 2, characterized in that: A second inner groove (33) is provided on the inner side of the forming mold (3), a slide plate (331) is slidably connected to the inner side of the second inner groove (33), a guide rod (332) is symmetrically fixedly connected to the inner side of the second inner groove (33), the slide plate (331) is slidably connected to the inner side of the guide rod (332), and the triangular block (334) is fixedly connected to the top of the slide plate (331).

4. A brake pad forming push-pull die according to claim 3, characterized in that: The bottom end of the slide plate (331) is fixedly connected to an L-shaped rod (34), and the bottom end of the slide plate (331) is provided with a spring (333), and the spring (333) is arranged on the inner side of the second inner groove (33).

5. A brake pad forming push-pull die according to claim 4, characterized in that: A first inner groove (321) is provided on the inner side of the pull ring (32), a slider (322) is slidably connected to the inner side of the first inner groove (321), a pressing block (323) is fixedly connected to the top end of the slider (322), and the other end of the L-shaped rod (34) is fixedly connected to one side of the slider (322).

6. A brake pad forming push-pull die according to claim 1, characterized in that: Both sides of the top of the operating table (11) are fixedly connected to support rods (13), the top of the support rods (13) are fixedly connected to the top of the top plate (12), the clamping mechanism comprises a hydraulic cylinder (2), a fixed plate (21) and an insert die (22), the hydraulic cylinder (2) is fixedly connected to the top of the top plate (12), the fixed plate (21) is fixedly connected to the output end of the hydraulic cylinder (2), and the insert die (22) is provided with a plurality of insert dies that are evenly fixedly connected to the bottom of the fixed plate (21).

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