Friction material manufacturing tool material pouring device

Abstract

The utility model relates to the technical field of friction material manufacturing, and particularly discloses a friction material manufacturing tool material pouring device which comprises a material pouring device box body and a rotating disc rotationally connected in the material pouring device box body, a plurality of groups of fixing cylinders are installed on the rotating disc, adjusting cylinders are connected to the outer walls of the fixing cylinders in a sleeved mode, and the adjusting cylinders are arranged on the rotating disc. A plurality of groups of adjusting cylinders are arranged on the fixed cylinder, a group of limiting discs are in lap joint with the bottoms of the plurality of groups of adjusting cylinders, and positioning assemblies used for adjusting the adjusting cylinders to slide on the fixed cylinder are arranged on the limiting discs, so that by arranging the rotating disc, the fixed cylinder, the positioning assemblies and the driving assemblies, the adjusting cylinders slide on the fixed cylinder, the weight of mixed raw materials fed at a time can be adjusted; the positioning assembly fixes the adjusting cylinder, the driving assembly drives the rotating disc to drive the fixing cylinder and the adjusting cylinder to rotate, through multiple times of small-amount feeding, the feeding speed can be more stable, meanwhile, the situation that due to the fact that too many packaging raw materials are fed at a time, caking and uneven mixing are caused is avoided, and the mixing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of friction material manufacturing technology, specifically a friction material manufacturing tooling feeder. Background Technology

[0002] In the manufacturing process of friction materials, the tooling feeder is a core piece of equipment to ensure production quality and efficiency. It ensures that raw materials such as resin, fiber, and filler are mixed strictly according to the formula ratio, avoiding performance fluctuations caused by human error; the uniform and dispersed feeding method can prevent raw materials from clumping and significantly improve the uniformity of mixing. At the same time, the continuous operation of the feeder greatly improves production efficiency and reduces changeover time.

[0003] Existing feeders rely on manual control of the amount of material added at one time after the pre-mixed raw materials are poured in, resulting in unstable speed. At the same time, the addition of a large amount of powdery raw materials (such as resin powder and dye) can easily cause moisture absorption and clumping, leading to uneven mixing.

[0004] To address the above issues, a tooling feeder for friction material manufacturing is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a tooling feeder for manufacturing friction materials to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A tooling feeder for manufacturing friction materials includes a feeder housing and a rotating disk rotatably connected to the feeder housing. Several sets of fixed cylinders are installed on the rotating disk. Adjusting cylinders are sleeved on the outer walls of the fixed cylinders. A limiting disk is attached to the bottom of the several sets of adjusting cylinders. A positioning component for adjusting the sliding of the adjusting cylinders on the fixed cylinders is provided on the limiting disk.

[0008] The positioning component includes a slider and an arc-shaped block. Two sets of sliders are fixedly connected to both sides of the limiting plate. The two ends of the arc-shaped block are fixedly connected to the side of the slider away from the limiting plate. Both sides of the feeder housing are provided with sliding grooves for sliding with the slider. The arc-shaped block is provided with a fixing hole. The fixing hole is threaded with a fixing bolt. One side of the feeder housing is provided with several sets of positioning holes for threaded connection with the fixing bolt.

[0009] The limiting plate is provided with a limiting component for guiding the sliding of the adjusting cylinder, and the bottom of the feeder housing is equipped with a driving component for driving the rotating plate to rotate.

[0010] In one alternative: the limiting component includes an adjusting plate and guide blocks. The adjusting plate is fixedly connected to several sets of adjusting cylinders. Two sets of guide blocks are fixedly connected to the bottom of the adjusting plate. The adjusting plate is slidably connected to the feeder housing. The top of the limiting plate is provided with a guide groove for sliding with the two sets of guide blocks.

[0011] In one alternative embodiment: the drive assembly includes a drive rod rotatably connected to the feeder housing, an adjusting disc sleeved on the drive rod, a rotating disc fixedly connected to the drive rod, a limiting disc sleeved on the drive rod, and a motor for driving the drive rod to rotate is installed at the bottom of the feeder housing.

[0012] In one alternative: a pointer is fixedly connected to one side of the slider, and measuring gauges are provided on both sides of the feeder housing, with the pointer sliding on one side of the measuring gauge.

[0013] In one alternative: a collection box is installed on the top of the feeder housing, and the outlet of the collection box is connected to the inlet of the feeder housing.

[0014] In one alternative: a discharge pipe is installed at the bottom of the feeder housing, a discharge port is opened at the bottom of the limiting plate, the inlet of the discharge pipe is connected to the discharge port of the limiting plate, and a support frame is installed at the bottom of the feeder housing.

[0015] In one alternative: a bottom cover is snapped onto the bottom of the adjusting cylinder, and one side of the bottom cover is hinged to one side of the adjusting cylinder.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention incorporates a rotating disc, a fixed cylinder, an adjusting cylinder, a limiting disc, a positioning component, and a driving component. The adjusting cylinder slides on the fixed cylinder to adjust the weight of the mixed raw materials added at one time. The positioning component fixes the adjusting cylinder, and the driving component drives the rotating disc to rotate the fixed cylinder and the adjusting cylinder. By adding materials in small amounts multiple times, the feeding speed can be made more stable, while avoiding the problem of clumping and uneven mixing caused by adding too much packaging material at one time, thus improving the mixing efficiency.

[0018] This invention, by setting a limiting component, can guide and limit the sliding and rotation of the adjusting cylinder, thereby reducing shaking. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a structural diagram showing the location of the fixing bolt in this utility model.

[0021] Figure 3 This is a schematic diagram of the structure where the arc-shaped block is located in this utility model.

[0022] Figure 4 This is a schematic diagram of the structure where the drive rod is located in this utility model.

[0023] Figure 5 This is a schematic diagram of the structure where the guide groove is located in this utility model.

[0024] In the diagram: 11. Feeder housing; 12. Rotating disc; 13. Adjusting disc; 14. Fixed cylinder; 15. Adjusting cylinder; 16. Limiting disc; 17. Guide groove; 18. Guide block; 19. Drive rod; 20. Discharge pipe; 21. Motor; 22. Slide groove; 23. Sliding block; 24. Arc block; 25. Positioning hole; 26. Fixing hole; 27. Fixing bolt; 28. Collection box; 29. ​​Bottom cover. Detailed Implementation

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] 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.

[0027] Please see Figures 1-5 In this embodiment, a friction material manufacturing tooling pourer includes a pourer housing 11 and a rotating disk 12 rotatably connected inside the pourer housing 11. Several sets of fixed cylinders 14 are installed on the rotating disk 12. Adjusting cylinders 15 are sleeved on the outer wall of the fixed cylinders 14. A set of limiting disks 16 are attached to the bottom of the several sets of adjusting cylinders 15. The limiting disks 16 are provided with positioning components for adjusting the sliding of the adjusting cylinders 15 on the fixed cylinders 14.

[0028] The positioning component includes a slider 23 and an arc-shaped block 24. Two sets of sliders 23 are fixedly connected to both sides of the limiting plate 16. The two ends of the arc-shaped block 24 are fixedly connected to the side of the slider 23 away from the limiting plate 16. Both sides of the feeder housing 11 are provided with sliding grooves 22 for sliding with the sliders 23. The arc-shaped block 24 is provided with fixing holes 26. The fixing holes 26 are internally threaded with fixing bolts 27. One side of the feeder housing 11 is provided with several sets of positioning holes 25 for threaded connection with the fixing bolts 27. The fixing bolts 27 are disassembled using external tools, and the arc-shaped block 24 is pushed upward, thereby causing the two sets of sliders 23 to slide upward in the sliding grooves 22. The two sets of sliders 23 cause the limiting plate 16 to move upward in the feeder housing 11. The upward movement of the limiting plate 16 causes the adjusting cylinder 15 to slide on the outer wall of the fixing cylinder 14, thereby adjusting the amount of mixed raw materials to be added.

[0029] The limiting plate 16 is provided with a limiting component for guiding the sliding of the adjusting cylinder 15, and the bottom of the pourer box 11 is equipped with a driving component for driving the rotating plate 12 to rotate.

[0030] The limiting component includes an adjusting plate 13 and guide blocks 18. The adjusting plate 13 is fixedly connected to several sets of adjusting cylinders 15. Two sets of guide blocks 18 are fixedly connected to the bottom of the adjusting plate 13. The adjusting plate 13 is slidably connected inside the feeder housing 11. The top of the limiting plate 16 is provided with a guide groove 17 for sliding with the two sets of guide blocks 18. When the adjusting cylinders 15 rotate, they drive the guide blocks 18 to slide in the guide groove 17, which can limit and guide the rotation of the adjusting cylinders 15. At the same time, the guide blocks 18 and guide groove 17 are provided to prevent the adjusting plate 13 from getting stuck when the limiting plate 16 moves up and down.

[0031] The drive assembly includes a drive rod 19, which is rotatably connected inside the feeder housing 11. An adjusting disc 13 is sleeved on the drive rod 19, a rotating disc 12 is fixedly connected to the drive rod 19, and a limiting disc 16 is sleeved on the drive rod 19. A motor 21 for driving the drive rod 19 to rotate is installed at the bottom of the feeder housing 11. When the motor 21 starts working, it drives the drive rod 19 to rotate. The drive rod 19 drives the rotating disc 12 and the adjusting disc 13 to rotate, which in turn drives the adjusting cylinder 15 and the fixed cylinder 14 to rotate, allowing for multiple small-scale feedings of the mixed raw materials.

[0032] A pointer is fixedly connected to one side of the slider 23, and a metering gauge is provided on both sides of the feeder box 11. The pointer slides on one side of the metering gauge and pushes the arc block 24 upward, thereby driving the two sets of sliders 23 to slide upward in the slide groove 22, and at the same time driving the pointer to slide on the metering gauge. The operator can conveniently adjust the position of the limit plate 16 according to the metering gauge.

[0033] A material collection box 28 is installed on the top of the feeder box 11. The outlet of the material collection box 28 is connected to the inlet of the feeder box 11. By setting up the material collection box 28, the number of times workers need to add mixed raw materials can be reduced.

[0034] The bottom of the feeder housing 11 is equipped with a discharge pipe 20, and the bottom of the limiting plate 16 is provided with a discharge port. The inlet of the discharge pipe 20 is connected to the outlet of the limiting plate 16. The bottom of the feeder housing 11 is equipped with a support frame. By setting the discharge pipe 20, the mixed raw materials can be transported to the mixing box for mixing. The support frame can support the feeder housing 11 and facilitate the installation of the feeder housing 11 on the top of the mixing box.

[0035] The bottom of the regulating cylinder 15 is fitted with a bottom cover 29. One side of the bottom cover 29 is hinged to one side of the regulating cylinder 15. The bottom cover 29 loses the support of the bottom of the feeder box 11 and flips over, so that the mixed raw materials in the regulating cylinder 15 are transported to the mixing box through the discharge pipe 20. During the rotation, the bottom cover 29 is restricted by the bottom of the feeder box 11 and flips upward to fit into the bottom of the regulating cylinder 15, which can reduce the leakage of mixed raw materials.

[0036] The working principle of this utility model is as follows: When in use, first install the mounting bracket at the bottom of the feeder box 11 on the top of the mixing box, so that the discharge pipe 20 is stuck in the feed inlet of the mixture. Then, adjust the limiting plate 16 according to the feeding ratio. Use external tools to disassemble the fixing bolt 27 and push the arc block 24 upward, thereby driving the two sets of sliders 23 to slide upward in the slide groove 22. At the same time, the pointer slides on the metering gauge. The operator can conveniently adjust the position of the limiting plate 16 according to the metering gauge. The two sets of sliders 23 drive the limiting plate 16 to move upward in the feeder box 11. The upward movement of the limiting plate 16 drives the adjusting plate 13 to slide upward in the feeder box 11, so that the adjusting cylinder 15 slides on the outer wall of the fixing cylinder 14, thereby adjusting the amount of mixed raw materials to be fed. Then, the fixing bolt 27 is threaded into the fixing hole 26 and the positioning hole 25 for fixing.

[0037] The raw materials to be mixed are poured into the collection box 28. The raw materials enter the corresponding regulating cylinder 15 and fixed cylinder 14 through the feed inlet at the bottom of the collection box 28. The motor 21 is started, driving the drive rod 19 to rotate. The drive rod 19 drives the rotating disk 12 and the regulating disk 13 to rotate, thereby driving the regulating cylinder 15 and the fixed cylinder 14 to rotate. While the regulating cylinder 15 is rotating, the guide block 18 slides in the guide groove 17. When the regulating cylinder 15 moves to the discharge port of the feeder box 11, the bottom of the regulating cylinder 15 hinges. The bottom cover 29 loses the support of the bottom of the feeder box 11 and flips over, allowing the mixed raw materials in the regulating cylinder 15 to enter the discharge pipe 20 through the discharge port, and then be transported to the mixing box by the discharge pipe 20. During the rotation, the bottom cover 29 is restricted by the bottom of the feeder box 11 and flips upward to lock into the bottom of the regulating cylinder 15 for another round of raw material transportation. By feeding small amounts of material multiple times, the feeding speed can be stabilized, while avoiding the situation of agglomeration and uneven mixing caused by feeding too much packaging material at one time, thus improving the mixing efficiency.

[0038] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A tooling feeder for manufacturing friction materials, comprising a feeder housing (11) and a rotating disk (12) rotatably connected within the feeder housing (11), characterized in that: The rotating disk (12) is equipped with several sets of fixed cylinders (14), and the outer wall of the fixed cylinder (14) is fitted with an adjusting cylinder (15). The bottom of the several sets of adjusting cylinders (15) is connected to a set of limiting disks (16). The limiting disks (16) are provided with positioning components for adjusting the sliding of the adjusting cylinders (15) on the fixed cylinders (14). The positioning component includes a slider (23) and an arc block (24). The two sets of sliders (23) are fixedly connected to the two sides of the limiting plate (16). The two ends of the arc block (24) are fixedly connected to the side of the slider (23) away from the limiting plate (16). The two sides of the feeder box (11) are provided with sliding grooves (22) for sliding with the slider (23). The arc block (24) is provided with fixing holes (26). The fixing holes (26) are threaded with fixing bolts (27). The feeder box (11) is provided with several sets of positioning holes (25) for threaded connection with fixing bolts (27) on one side. The limiting plate (16) is provided with a limiting component for guiding the sliding of the adjusting cylinder (15), and the bottom of the feeder box (11) is provided with a driving component for driving the rotating plate (12) to rotate.

2. The tooling feeder for manufacturing friction materials according to claim 1, characterized in that: The limiting component includes an adjusting plate (13) and guide blocks (18). The adjusting plate (13) is fixedly connected to several sets of adjusting cylinders (15). Two sets of guide blocks (18) are fixedly connected to the bottom of the adjusting plate (13). The adjusting plate (13) is slidably connected inside the feeder housing (11). The top of the limiting plate (16) is provided with a guide groove (17) for sliding with the two sets of guide blocks (18).

3. The tooling feeder for manufacturing friction materials according to claim 2, characterized in that: The drive assembly includes a drive rod (19) which is rotatably connected inside the feeder housing (11). The adjusting disc (13) is sleeved on the drive rod (19). The rotating disc (12) is fixedly connected on the drive rod (19). The limiting disc (16) is sleeved on the drive rod (19). A motor (21) for driving the drive rod (19) to rotate is installed at the bottom of the feeder housing (11).

4. The tooling feeder for manufacturing friction materials according to claim 1, characterized in that: A pointer is fixedly connected to one side of the slider (23), and a metering gauge is provided on both sides of the feeder box (11), with the pointer sliding on one side of the metering gauge.

5. The tooling feeder for manufacturing friction materials according to claim 1, characterized in that: The top of the feeder housing (11) is equipped with a collection box (28), and the outlet of the collection box (28) is connected to the inlet of the feeder housing (11).

6. The tooling feeder for manufacturing friction materials according to claim 1, characterized in that: The bottom of the feeder housing (11) is equipped with a discharge pipe (20), the bottom of the limiting plate (16) is provided with a discharge port, the inlet of the discharge pipe (20) is connected to the discharge port of the limiting plate (16), and the bottom of the feeder housing (11) is equipped with a support frame.

7. The tooling feeder for manufacturing friction materials according to claim 1, characterized in that: The bottom of the adjusting cylinder (15) is snapped with a bottom cover (29), and one side of the bottom cover (29) is hinged to one side of the adjusting cylinder (15).

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