CN210303468U

CN210303468U - Automobile brake pad manufacturing device

Info

Publication number: CN210303468U
Application number: CN201920160604.0U
Authority: CN
Inventors: 夏光
Original assignee: Jiangxi Changsheng Aerospace Technology Co Ltd
Current assignee: Jiangxi Changsheng Aerospace Technology Co Ltd
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-04-14
Anticipated expiration: 2029-01-29

Abstract

The utility model discloses a device for manufacturing automobile brake pads, which comprises a box body, wherein a material inlet is arranged on the side surface of the box body, a material outlet is arranged at the bottom of the box body, a driving box is arranged at the top of the box body, a through hole is arranged at the center of the bottom of the driving box, a driving motor is fixed at the top inside the driving box, a stirring shaft is fixed at the output end of the driving motor, the stirring shaft passes through the through hole and extends to the inside of the box body, a driving gear, a sleeve, a telescopic wheel and a stirring blade are sequentially arranged on the stirring shaft from top to bottom, a rotating cavity is arranged at the bottom of the driving box and is positioned at two sides of the through hole, a rotating block is arranged in the rotating cavity, a support rod is fixed on the rotating block, a grinding rod is fixed at one end of the support rod, the grinding rod is arranged in a, the driving gear is connected with the driven gear through a crawler belt, and a grinding groove is fixed under the grinding box.

Description

Automobile brake pad manufacturing device

Technical Field

The utility model relates to an automobile brake block making devices belongs to brake equipment technical field.

Background

The brake block needs to grind silicon oxide and silicon nitride into powder of small granule and then mix the preparation raw materials that is used for as the brake row piece in the manufacturing process, and current brake block making devices all grinds solid-state silicon oxide and silicon nitride earlier and then refines into the powder of small granule and mixes the raw materials after making again at last, has seriously influenced the efficiency of brake block preparation like this.

The existing research on the automobile brake pad manufacturing device can achieve the effect that the grinding and mixing of silicon oxide and silicon carbide are carried out simultaneously, and meanwhile, the silicon oxide and the silicon nitride can have a good mixing effect, so that the efficiency of brake pad manufacturing is guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car brake block making devices to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a manufacturing device of an automobile brake pad comprises a box body, a material inlet is formed in the side face of the box body, a material outlet is formed in the bottom of the box body, a driving box is arranged at the top of the box body, a through hole is formed in the center of the bottom of the driving box, a forward and reverse rotating motor is fixed at the top inside the driving box, a stirring shaft is fixed at the output end of the forward and reverse rotating motor and penetrates through the through hole to extend into the box body, a driving gear, a sleeve, a telescopic wheel and a stirring device are sequentially arranged on the stirring shaft from top to bottom, a rotating cavity is formed in the bottom of the driving box and located on two sides of the through hole, a rotating block is arranged in the rotating cavity, a support rod is fixed on the rotating block, a grinding rod is fixed at one end of the support rod and arranged in a grinding box, a coarse-hole, the driving gear is connected with the driven gear through a crawler belt, and a grinding groove is fixed on the side wall of the box body arranged right below the grinding box.

Preferably, an annular sliding groove is formed in the inner side of the sleeve, a rotating disc is fixed to the side face of the stirring shaft, and the rotating disc is connected with the annular sliding groove in a sliding mode.

Preferably, the bottom of grinding groove is provided with the pore filter screen, and the grinding inslot is provided with the grinding piece, and one side of grinding miller is through reset spring and box inner wall fixed connection, and the opposite side passes through the steel cable and articulates with the shrink wheel.

Preferably, the stirring device comprises a stirring frame, rotating grooves are formed in two sides of the stirring frame, stirring blades are rotatably connected in the rotating grooves, a sliding block is fixed at one end, extending into the stirring frame, of each stirring blade, an air cylinder is fixed at the top of the inner side of the stirring frame, a moving rod is fixed at the output end of the air cylinder and fixedly connected with a moving plate, a moving groove is formed in the center of the moving plate, sliding grooves are formed in two sides of the moving groove, and the sliding blocks are in sliding connection with the sliding grooves; the movable plates are fixedly connected through connecting rods.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to an automobile brake block making devices makes silicon oxide and silicon nitride grind simultaneously through the cooperation that is provided with positive reverse motor, driving gear and driven gear, through being provided with shrink wheel, steel cable, grinding block and grinding groove cooperation, makes kibbling silicon oxide and silicon nitride refine into powdered simultaneously.

The utility model discloses be provided with agitating unit and can be effectual mix together silicon oxide powder and silicon nitride powder.

This use is novel to be provided with waterproof heat-proof device, can guarantee the quality of depositing of reagent, and the packing carton that sets up simultaneously can recycle resources are saved.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a raw material box. 2. And (5) manufacturing a box. 3. And (5) fixing the rod. 4. A drive box. 5. A positive and negative rotation motor. 6. A stirring shaft. 7. A drive gear. 8. A sleeve. 9. And (4) a contraction wheel. 10. And (4) a stirring device. 11. And (6) rotating the block. 12. A support rod. 13. And (5) grinding a rod. 14. And grinding the box. 15. A coarse mesh filter screen. 16. A support rod. 17. A driven gear. 18. A crawler belt. 19. And (5) grinding the groove. 20. A turntable. 21. A fine mesh screen. 22. And (5) grinding the blocks. 23. A return spring. 24. A steel cord. 25. Stirring the leaves. 26. A slide block. 27. And a cylinder. 28. The rod is moved. 29. And (5) moving the plate. 30. A connecting rod. 31. A discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a device for manufacturing an automobile brake pad comprises a raw material box 1 and a manufacturing box 2, wherein the raw material box 1 is fixed on the manufacturing box 2 through a fixing rod 3, a feeding port 101 is formed in the side surface of the raw material box 1, a discharging port 102 is formed in the bottom of the raw material box 1, a driving box 4 is arranged at the top of the raw material box 1, a through hole 401 is formed in the center of the bottom of the driving box 4, a forward and reverse motor 5 is fixed at the top inside the driving box 4, a stirring shaft 6 is fixed at the output end of the forward and reverse motor 5, the stirring shaft 6 penetrates through the through hole 401 and extends into the raw material box 1, a driving gear 7, a sleeve 8, a contraction wheel 9 and a stirring device 10 are sequentially arranged on the stirring shaft 6 from top to bottom, rotating cavities 402 are formed in the two sides of the through hole 401 at the bottom of the driving box 4, rotating cavities 11 are arranged, the grinding rod 13 is arranged in a grinding box 14, a coarse-pore filter screen 15 is arranged at the bottom of the grinding box 14, the grinding box 14 is fixedly connected with the inner wall of the raw material box 1 and the sleeve 8 through a support rod 16, a driven gear 17 is fixed on the support rod 12, the driving gear 7 is connected with the driven gear 17 through a crawler 18, and a grinding groove 19 is fixed on the side wall of the raw material box 1 which is arranged right below the grinding box 14.

Further, a forward and reverse rotation motor 5 is fixed in the driving box 4, a stirring shaft 6 is fixed at the output end of the forward and reverse rotation motor 5, a driving gear 7, a sleeve 8 and a contraction wheel 9 are fixed on the stirring shaft 6, the forward and reverse rotation motor 5 is started to drive the stirring shaft 6 to rotate so as to drive the driving gear 7 to rotate, the driving gear 7 drives a driven gear 17 to rotate through a crawler belt 18, the driven gear 17 drives a grinding rod 13 to rotate so as to grind silicon oxide and silicon nitride in a grinding box 14, and the ground silicon oxide or silicon nitride enters a grinding groove 19 through a coarse-hole filter screen 15; shrink wheel 9 can follow the rotation when axis of rotation 6 pivoted, and shrink wheel 9 rotates can shrink steel cable 24, and steel cable 24 drives abrasive brick 22 and becomes powdered then through stirring mixture in raw materials case 1 bottom entering through pore filter screen 21 with the silicon oxide or the silicon nitride fineness of fragmentation in grinding groove 19.

Furthermore, a stirring device 10 is fixed at one end of the stirring shaft 6, the moving plate 29 is driven to move up and down by starting the air cylinder 27, the moving plate 29 drives the stirring blades 25 to rotate up and down, the stirring blades 25 can swing up and down while rotating, and silicon oxide and silicon nitride can be stirred horizontally and vertically simultaneously, so that the silicon oxide and the silicon nitride are mixed more uniformly.

The working principle is as follows: the utility model relates to an automobile brake pad making devices, during the use, at first place solid-state silicon oxide and silicon nitride in grinding box 14 through pan feeding mouth 101, then start positive reverse motor 5 and drive (mixing) shaft 6 and rotate, (mixing) shaft 6 drives driving gear 7, sleeve 8, pinch roller 9 and agitating unit 10 rotate simultaneously, driving gear 7 can drive driven gear 17 through track 18 and rotate and then drive branch 12 and rotate, branch 12 drives grinding rod 13 and rotates, grinding rod 13 grinds solid-state silicon oxide and silicon nitride, the silicon oxide and silicon nitride that grind will get into grinding groove 19 through coarse mesh screen 15, pinch roller 9 rotates and can contract steel cable 24, steel cable 24 can drive abrasive brick 22 and rotate in grinding groove 19 and make the silicon oxide and silicon nitride that smash become powdered, silicon oxide and silicon nitride after fining can get into the raw materials case 1 bottom through pore screen 21, the movable plate 29 is driven to move up and down by the starting cylinder 27, the movable plate 29 drives the stirring blades 25 to rotate up and down, the stirring blades 25 can swing up and down while rotating, silicon oxide and silicon nitride can be stirred horizontally and vertically simultaneously, the silicon oxide and the silicon nitride are mixed more uniformly, the brake pad is convenient to manufacture and use, and the production efficiency of the brake pad is greatly improved during the manufacturing process of the whole raw materials.

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

Claims

1. The utility model provides an automobile brake block making devices which characterized in that: the material mixing device comprises a raw material box (1) and a manufacturing box (2), wherein the raw material box (1) is fixed on the manufacturing box (2) through a fixing rod (3), a feeding hole (101) is formed in the side face of the raw material box (1), a discharging hole (102) is formed in the bottom of the raw material box (1), a discharging valve (31) is arranged on the discharging hole, a driving box (4) is arranged at the top of the raw material box (1), a through hole (401) is formed in the center of the bottom of the driving box (4), a forward and reverse motor (5) is fixed at the top inside of the driving box (4), a stirring shaft (6) is fixed at the output end of the forward and reverse motor (5), the stirring shaft (6) penetrates through the through hole (401) and extends into the raw material box (1), a driving gear (7), a sleeve (8), a contraction wheel (9) and a stirring device (10) are sequentially arranged on the stirring shaft (6) from, be provided with turning block (11) in rotation chamber (402), be fixed with branch (12) on turning block (11), the one end of branch (12) is fixed with grinding rod (13), grinding rod (13) set up in grinding box (14), the bottom of grinding box (14) is provided with coarse mesh filter screen (15), grinding box (14) are through bracing piece (16) and raw materials case (1) inner wall and sleeve (8) fixed connection, be fixed with driven gear (17) on branch (12), be connected through track (18) between driving gear (7) and driven gear (17), be located and be fixed with on the lateral wall that sets up raw materials case (1) under grinding box (14) and grind groove (19).

2. The device for manufacturing the automobile brake pad according to claim 1, wherein: annular sliding grooves (801) are formed in the inner side of the sleeve (8), a rotating disc (20) is fixed on the side face of the stirring shaft (6), and the rotating disc (20) is connected with the annular sliding grooves (801) in a sliding mode.

3. The device for manufacturing the automobile brake pad according to claim 1, wherein: the bottom of grinding groove (19) is provided with pore filter screen (21), is provided with in grinding groove (19) and grinds piece (22), and one side of grinding piece (22) is passed through reset spring (23) and raw materials case (1) inner wall fixed connection, and the opposite side is articulated with shrink wheel (9) through steel cable (24).

4. The device for manufacturing the automobile brake pad according to claim 1, wherein: the stirring device (10) comprises a stirring frame (1001), rotating grooves (1002) are formed in two sides of the stirring frame (1001), stirring blades (25) are rotationally connected in the rotating grooves (1002), a sliding block (26) is fixed at one end, extending into the stirring frame (1001), of each stirring blade (25), an air cylinder (27) is fixed at the top of the inner side of the stirring frame (1001), a moving rod (28) is fixed at the output end of each air cylinder (27), the moving rod (28) is fixedly connected with a moving plate (29), a moving groove (2901) is formed in the center position of the moving plate (29), sliding grooves (2902) are formed in two sides of the moving groove (2901), and the sliding block (26) is slidably connected with the sliding grooves (2902); the two moving plates (29) are fixedly connected through a connecting rod (30).