Vertical high-speed mixer for brake pad preparation

Abstract

The utility model relates to the technical field of brake pad manufacturing, and provides a vertical high-speed mixer for brake pad manufacturing, which comprises a bottom plate and a vertical frame, the vertical frame is fixed on the bottom plate, a mixing tank is arranged on the vertical frame, a transmission mixing component is arranged on the mixing tank and the vertical frame, a support component is arranged on the vertical frame, and the transmission mixing component comprises a connecting frame. A transmission gear is arranged at one end of a rotating shaft of the connecting frame, a telescopic hydraulic cylinder is fixed to the surface of the vertical frame, and a rack is arranged at the output end of the telescopic hydraulic cylinder. By means of the technical scheme, the problems that in the prior art, an existing mixing device conducts vertical stirring, so that part of materials are stacked at the bottom, stirring is uneven, the stirring efficiency is low, raw materials cannot be fully mixed, and the practicability of the mixing device is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of brake pad manufacturing technology, specifically to a vertical high-speed mixer for brake pad preparation. Background Technology

[0002] Brake pads, also known as brake linings, are the most critical safety component in a car's braking system. The effectiveness of braking depends entirely on the brake pads; therefore, good brake pads are considered the guardian angels of both people and vehicles. Currently, the main raw materials for brake pads consist of binders, reinforcing fibers, lubricants, and necessary modifiers. Mixing is the first and crucial step in the manufacturing process. Existing mixing devices use vertical stirring, which causes some material to accumulate at the bottom, resulting in uneven mixing, low efficiency, and insufficient mixing of raw materials, thus reducing the practicality of the mixing device.

[0003] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content

[0004] This utility model proposes a vertical high-speed mixer for brake pad preparation, which solves the problem that existing mixing devices in related technologies are all vertical stirring, which leads to some materials accumulating at the bottom, resulting in uneven stirring, low stirring efficiency, and insufficient mixing of raw materials, thus reducing the practicality of the mixing device.

[0005] The technical solution of this utility model is as follows: including...

[0006] A base plate and an upright frame, wherein the upright frame is fixed to the base plate;

[0007] A mixing tank and a transmission mixing assembly, wherein the mixing tank is mounted on the upright frame and the transmission mixing assembly is mounted on both the mixing tank and the upright frame;

[0008] A support assembly, which is mounted on the upright;

[0009] The transmission hybrid assembly includes a connecting frame, which is rotatably connected to the surface of the upright. One end of the shaft of the connecting frame is provided with a transmission gear, and a telescopic hydraulic cylinder is fixed to the surface of the upright. The output end of the telescopic hydraulic cylinder is provided with a rack.

[0010] As a further technical solution, a stabilizing block is provided on the surface of the upright frame, a sliding rod is provided on the surface of the rack, the sliding rod is slidably connected to the stabilizing block, and a drive motor is provided on the side surface of the connecting frame.

[0011] As a further technical solution, a rotating shaft is rotatably connected to the side surface of the connecting frame, the mixing tank is rotatably connected to the rotating shaft, a drive gear is provided at the output end of the drive motor, and an external gear is provided on the mixing tank.

[0012] As a further technical solution, the drive gear meshes with the external gear, and a transmission shaft is rotatably connected to the side surface of the connecting frame. Second gears are provided at both ends of the transmission shaft, the output end of the drive motor, and one end of the rotating shaft.

[0013] As a further technical solution, a plurality of stirring rods are provided on the rotating shaft, a pair of fixing blocks are provided on the outside of the opening end of the mixing tank, a sealing cover is installed on the opening end of the mixing tank, a limit frame is rotatably connected to the fixing block, and the limit frame is fitted on the fixing block and the sealing cover.

[0014] As a further technical solution, the support component includes a rectangular opening, a pair of slide rails are provided inside the rectangular opening, and a drive screw is provided inside the rectangular opening, the drive screw being rotated by a motor.

[0015] As a further technical solution, a lifting frame is slidably connected to the slide rail, and the lifting frame is connected to the drive screw through a threaded connection. A pair of brackets are provided on the top of the lifting frame, and pulleys are installed at both ends of the brackets.

[0016] As a further technical solution, a discharge hopper is provided on the surface of the upright frame, and the discharge hopper is located directly below the mixing tank.

[0017] As a further technical solution, the second gear is a bevel gear with 90° transmission, and the mixing tank rotates in the opposite direction to the rotating shaft.

[0018] As a further technical solution, the connecting frame can be rotated 90° by rotating the connecting point.

[0019] The working principle and beneficial effects of this utility model are as follows:

[0020] 1. This utility model is equipped with a transmission mixing component. Through the interaction of the transmission gear, telescopic hydraulic cylinder, rack, slide bar, drive motor, rotating shaft, transmission shaft, second gear and sealing cover, the mixing tank and the internal stirring rod can be controlled to rotate in opposite directions. During the rotation, the material can be turned up. With the cooperation of the components, the mixing can be completed quickly. The rotation of the mixing tank can also be controlled to facilitate rapid discharge.

[0021] 2. This utility model is equipped with a support component. Through the interaction of structures such as slide rail, drive screw, lifting frame, bracket and pulley, the bracket and pulley can be controlled to support the bottom of the mixing tank. The pulley supports the rotation at the bottom of the mixing tank, which can make the mixing tank more stable when rotating. Attached Figure Description

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is an isometric drawing of the present invention;

[0025] Figure 3 This is an isometric view of the present invention from another perspective;

[0026] Figure 4 This is an isometric sectional view of the present invention;

[0027] Figure 5 Appendix to this utility model Figure 2 Enlarged view of part A in the middle;

[0028] Figure 6 Appendix to this utility model Figure 4 Enlarged view of part B in the middle section;

[0029] In the diagram: 1. Base plate; 2. Frame; 3. Mixing tank; 4. Transmission mixing assembly; 4-1. Connecting frame; 4-2. Transmission gear; 4-3. Telescopic hydraulic cylinder; 4-4. Rack; 4-5. Stabilizing block; 4-6. Slide rod; 4-7. Drive motor; 4-8. Rotating shaft; 4-9. Drive gear; 4-10. External gear; 4-11. Transmission shaft; 4-12. Second gear; 4-13. Stirring rod; 4-14. Fixing block; 4-15. Sealing cover; 4-16. Limiting frame; 5. Support assembly; 5-1. Rectangular opening; 5-2. Slide rail; 5-3. Drive screw; 5-4. Lifting frame; 5-5. Bracket; 5-6. Pulley; 6. Discharge hopper. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-6 As shown, this embodiment proposes a vertical high-speed mixer for brake pad preparation, including...

[0032] The base plate 1 and the upright frame 2 are fixed on the base plate 1;

[0033] The mixing tank 3 and the transmission mixing assembly 4 are provided. The mixing tank 3 is mounted on the upright frame 2, and the transmission mixing assembly 4 is mounted on the mixing tank 3 and the upright frame 2.

[0034] Support component 5 is mounted on the support frame 2;

[0035] The transmission mixing assembly 4 includes a connecting frame 4-1, which is rotatably connected to the surface of the upright frame 2. A transmission gear 4-2 is provided at one end of the shaft of the connecting frame 4-1. A telescopic hydraulic cylinder 4-3 is fixed to the surface of the upright frame 2, and a rack 4-4 is provided at the output end of the telescopic hydraulic cylinder 4-3. A stabilizing block 4-5 is provided on the surface of the upright frame 2, and a sliding rod 4-6 is provided on the surface of the rack 4-4. The sliding rod 4-6 and the stabilizing block 4-5 are slidably connected. A drive motor 4-7 is provided on the side surface of the connecting frame 4-1, and a rotating shaft 4-8 is rotatably connected to the side surface of the connecting frame 4-1. The mixing tank 3 is rotatably connected to the rotating shaft 4-8. A drive motor 4-7 is provided at the output end of the drive motor 4-7. Gear 4-9, external gear 4-10 is provided on mixing tank 3, drive gear 4-9 meshes with external gear 4-10, transmission shaft 4-11 is rotatably connected to the side surface of connecting frame 4-1, second gear 4-12 is provided at both ends of transmission shaft 4-11, output end of drive motor 4-7 and one end of rotating shaft 4-8, several stirring rods 4-13 are provided on rotating shaft 4-8, a pair of fixing blocks 4-14 are provided on the outside of the opening end of mixing tank 3, sealing cover 4-15 is installed at the opening end of mixing tank 3, limit frame 4-16 is rotatably connected to fixing block 4-14, limit frame 4-16 is fitted on fixing block 4-14 and sealing cover 4-15.

[0036] In this embodiment, to achieve the mixing effect of the mixing tank 3 being able to be tilted, a transmission mixing assembly 4 is designed. A connecting frame 4-1 is rotatably connected to the upright frame 2, and a transmission gear 4-2 is provided at the rotatable connection. A telescopic hydraulic cylinder 4-3 and a rack 4-4 are provided on the back of the upright frame 2. The rack 4-4 meshes with the transmission gear 4-2. The telescopic hydraulic cylinder 4-3 can push the rack 4-4 to drive the transmission gear 4-2, so that the connecting frame 4-1 can rotate. A rotating shaft 4-8 is rotatably connected to the side surface of the connecting frame 4-1. The mixing tank is rotatably connected to the rotating shaft 4-8. The mixing tube and the rotating shaft 4-8 can rotate independently. A drive motor 4-7 and a drive gear 4-9 are provided on the other side of the connecting frame 4-1. An external gear 4-1 is provided on the mixing tank. The mixing tank is rotated by meshing with the drive gear 4-9. A vertical transmission shaft 4-11 is rotatably connected to the side surface of the connecting frame 4-1. A second gear 4-12 is provided at the output end of the drive motor 4-7, both ends of the transmission shaft 4-11, and one end of the rotating shaft 4-8. Through transmission, the rotation of the rotating shaft 4-8 can be controlled. Multiple stirring rods 4-13 are provided on the rotating shaft 4-8. The mixing tank and the stirring rods 4-13 rotate simultaneously to stir the material. Two fixing blocks 4-14 are provided on the surface of the opening of the mixing tank, and a sealing cover 4-15 is installed to close the mixing tank. A limit frame 4-16 is rotatably connected to the fixing block 4-14 to fix the sealing cover 4-15. After mixing, the mixing tank can be rotated to a vertical angle for easy discharge.

[0037] Furthermore, the support component 5 includes a rectangular opening 5-1, a pair of slide rails 5-2 are provided inside the rectangular opening 5-1, a drive screw 5-3 is provided inside the rectangular opening 5-1, the drive screw 5-3 is controlled to rotate by a motor, a lifting frame 5-4 is slidably connected on the slide rails 5-2, the lifting frame 5-4 is connected to the drive screw 5-3 by a threaded connection, a pair of brackets 5-5 are provided on the top of the lifting frame 5-4, and pulleys 5-6 are installed at both ends of the brackets 5-5.

[0038] In this embodiment, in order to improve the stability of the mixing tank during rotation, a support component 5 is designed. A rectangular opening 5-1 is provided on the surface of the upright 2, and a slide rail 5-2 and a drive screw 5-3 are provided inside. A lifting frame 5-4 is connected to the slide rail 5-2 and the drive screw 5-3. The lifting frame 5-4 can be controlled to move vertically up and down by the drive screw 5-3. Two brackets 5-5 are provided on the top of the lifting frame 5-4. Pulleys 5-6 are provided at both ends of the brackets 5-5. The mixing tank is supported by the pulleys 5-6, making the mixing tank more stable when rotating.

[0039] Furthermore, a discharge hopper 6 is provided on the surface of the upright frame 2, and the discharge hopper 6 is located directly below the mixing tank 3.

[0040] In this embodiment, a discharge hopper 6 is provided to receive the material discharged from the mixing tank, making the material more concentrated and easier to collect.

[0041] Furthermore, the second gears 4-12 are all bevel gears with 90° transmission, and the mixing tank 3 rotates in the opposite direction to the rotating shaft 4-8.

[0042] In this embodiment, the structure of the bevel gear enables the mixing tank and the rotating shaft 4-8 to rotate in opposite directions.

[0043] Furthermore, the connecting bracket 4-1 can be rotated 90° by rotating the connecting point.

[0044] In this embodiment, the mixing tank 3 can switch between horizontal and vertical angles by a 90° flip angle, which facilitates mixing and discharging.

[0045] When processing is required, pour the material into the opening of the mixing tank 3, then install the sealing cover 4-15 and rotate the limit frame 4-16 to tighten the sealing cover 4-15. Start the drive motor 4-7 to control the mixing tank and the rotating shaft 4-8 to rotate synchronously. As the mixing tank rotates, the material is turned up and then the stirring rod 4-13 is used to disperse the material for mixing. After mixing is completed, first start the drive screw 5-3 to control the bracket 5-5 to move downward. Then start the telescopic hydraulic cylinder 4-3 to control the rack 4-4 to drive the transmission gear 4-2, so that the mixing tank rotates 90° and opens the sealing cover 4-15 vertically downward. The material flows into the discharge hopper 6 and is discharged outward. A container can be placed below the discharge hopper 6 for collection.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vertical high-speed mixer for brake pad preparation, characterized in that, include A base plate (1) and a support frame (2), wherein the support frame (2) is fixed on the base plate (1); A mixing tank (3) and a transmission mixing assembly (4) are provided, wherein the mixing tank (3) is mounted on the upright (2) and the transmission mixing assembly (4) is mounted on the mixing tank (3) and the upright (2); Support component (5), which is disposed on the upright (2); The transmission mixing assembly (4) includes a connecting frame (4-1), which is rotatably connected to the surface of the upright frame (2). A transmission gear (4-2) is provided at one end of the shaft of the connecting frame (4-1). A telescopic hydraulic cylinder (4-3) is fixed on the surface of the upright frame (2), and a rack (4-4) is provided at the output end of the telescopic hydraulic cylinder (4-3).

2. The vertical high-speed mixer for brake pad preparation according to claim 1, characterized in that, The support frame (2) is provided with a stabilizing block (4-5) on its surface, the rack (4-4) is provided with a sliding rod (4-6) on its surface, the sliding rod (4-6) is slidably connected to the stabilizing block (4-5), and the connecting frame (4-1) is provided with a drive motor (4-7) on its side surface.

3. The vertical high-speed mixer for brake pad preparation according to claim 2, characterized in that, The side surface of the connecting frame (4-1) is rotatably connected to a rotating shaft (4-8), the mixing tank (3) is rotatably connected to the rotating shaft (4-8), the output end of the drive motor (4-7) is provided with a drive gear (4-9), and the mixing tank (3) is provided with an external gear (4-10).

4. A vertical high-speed mixer for brake pad preparation according to claim 3, characterized in that, The drive gear (4-9) meshes with the external gear (4-10), and the side surface of the connecting frame (4-1) is rotatably connected to the transmission shaft (4-11). The two ends of the transmission shaft (4-11), the output end of the drive motor (4-7), and one end of the rotating shaft (4-8) are all provided with a second gear (4-12).

5. A vertical high-speed mixer for brake pad preparation according to claim 4, characterized in that, The rotating shaft (4-8) is provided with a plurality of stirring rods (4-13). A pair of fixing blocks (4-14) are provided on the outside of the opening end of the mixing tank (3). A sealing cover (4-15) is installed on the opening end of the mixing tank (3). A limiting frame (4-16) is rotatably connected to the fixing block (4-14). The limiting frame (4-16) is fitted on the fixing block (4-14) and the sealing cover (4-15).

6. A vertical high-speed mixer for brake pad preparation according to claim 5, characterized in that, The support component (5) includes a rectangular opening (5-1), a pair of slide rails (5-2) are provided in the rectangular opening (5-1), and a drive screw (5-3) is provided in the rectangular opening (5-1), the drive screw (5-3) is rotated by a motor.

7. A vertical high-speed mixer for brake pad preparation according to claim 6, characterized in that, A lifting frame (5-4) is slidably connected to the slide rail (5-2). The lifting frame (5-4) is connected to the drive screw (5-3) by a threaded connection. A pair of brackets (5-5) are provided on the top of the lifting frame (5-4). Pulleys (5-6) are installed at both ends of the brackets (5-5).

8. A vertical high-speed mixer for brake pad preparation according to claim 1, characterized in that, The support frame (2) is provided with a discharge hopper (6), which is located directly below the mixing tank (3).

9. A vertical high-speed mixer for brake pad preparation according to claim 4, characterized in that, The second gear (4-12) is a bevel gear with 90° transmission, and the mixing tank (3) rotates in the opposite direction to the rotating shaft (4-8).

10. A vertical high-speed mixer for brake pad preparation according to claim 1, characterized in that, The connecting frame (4-1) can be rotated 90° by rotating the connecting point.

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