Nylon grinding roller production device

Abstract

The utility model belongs to the technical field of material processing, and discloses a nylon grinding roller production device which comprises a nylon material mixing tank, a stirring assembly and a blocking assembly, the stirring assembly comprises a driving piece, a driving shaft and a stirring piece, the stirring piece is connected to the driving piece through the driving shaft, and the blocking assembly is arranged on the driving shaft. The driving part is connected to the nylon material mixing tank and used for stirring nylon materials, the blocking assembly comprises a connecting rod, a sliding block, a baffle and a limiting rod, the baffle and the sliding block are connected to the driving shaft through the connecting rod, the limiting rod is connected to the nylon material mixing tank, and the limiting rod is connected to the driving shaft. According to the nylon material mixing tank disclosed by the invention, the internal space of the nylon material mixing tank is selectively enlarged and shrunk according to own requirements, so that a worker can select a driving mode of the driving piece according to the quantity of nylon materials, and the problem that the nylon materials are sputtered all around when being stirred is further avoided, so that the energy consumption during operation of the nylon material mixing tank is effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of materials processing technology, and in particular relates to a nylon grinding roller production device. Background Technology

[0002] Nylon grinding rollers play an important role in modern industrial production and are widely used in various mechanical equipment, household appliances and automobile manufacturing. The grinding precision of these rollers directly affects the operating performance and service life of the equipment. The existing production process of nylon grinding rollers usually consists of the following steps: raw material preparation, material mixing, melt extrusion, cooling and cutting, injection molding, polishing, quality inspection and packaging.

[0003] When mixing existing nylon materials, the nylon material needs to be inverted inside the mixing tank. When the amount of nylon material is small, the internal dimensions of the mixing tank cannot be changed, causing the small amount of nylon material to splash everywhere when stirred. In order to achieve a more uniform mixing of nylon material, a long stirring time is required, which increases the energy consumption of the equipment and thus increases the operating cost of the device.

[0004] In other words, traditional nylon grinding roller production equipment requires increased stirring time or intensity when mixing small amounts of nylon material, which increases the energy consumption of the equipment and thus increases its operating costs. Utility Model Content

[0005] This invention addresses the problem that existing nylon grinding roller production devices require increased stirring time or intensity when mixing small amounts of nylon material, thus increasing energy consumption and operating costs. The following technical solution is proposed:

[0006] A nylon grinding roller production apparatus includes:

[0007] Nylon material mixing tank;

[0008] A stirring assembly includes a drive component, a drive shaft, and a stirring element. The stirring element is connected to the drive component via the drive shaft. The drive component is connected to the nylon material mixing tank and is used to stir the nylon material.

[0009] The barrier assembly includes a connecting rod, a slider, a baffle, and a limiting rod. The baffle and the slider are connected to the drive shaft via the connecting rod. The connecting rod is sleeved on the drive shaft. The baffle is sleeved on the limiting rod. The limiting rod is connected to the nylon material mixing tank. Through the cooperation between the baffle and the limiting rod, the baffle moves in a vertical direction.

[0010] As a preferred embodiment of the above technical solution, the baffle is provided with a positioning block, an elastic element and a moving block. The moving block is connected to the baffle through the elastic element and the positioning block. The positioning block, the elastic element and the moving block are all sleeved on the baffle. The baffle is provided with a fixing block located below the moving block to limit the moving distance of the moving block.

[0011] As a preferred embodiment of the above technical solution, the number of the limiting rods is set to four, and all four limiting rods are distributed inside the nylon material mixing tank.

[0012] As a preferred embodiment of the above technical solution, the baffle is provided with a barrier plate, and the barrier plate is provided with a handle.

[0013] As a preferred embodiment of the above technical solution, the inner walls of the positioning block and the moving block are in contact with the limiting rod.

[0014] As a preferred embodiment of the above technical solution, the baffle is provided with a scraper, which is located below the baffle and is in contact with the inner wall of the nylon material mixing tank.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) By choosing to enlarge or reduce the internal space of the nylon material mixing tank according to its own needs, the staff can choose the driving method of the drive component according to the amount of nylon material, thereby avoiding the problem of nylon material splashing everywhere when it is stirred, thus effectively reducing the energy consumption of the nylon material mixing tank during operation.

[0017] (2) When the slider moves up and down to the edge of the connecting rod, it does not affect the process of the drive shaft driving the stirring component to rotate. This avoids the problem that the connecting rod cannot continue to rotate when the slider moves to the top or bottom of the connecting rod and blocks it, thereby improving the stability of the connecting rod rotation process. Attached Figure Description

[0018] Figure 1 The diagram shown is a structural schematic of a nylon grinding roller production device in Example 1;

[0019] Figure 2 The diagram shown is a schematic diagram of the internal structure of a nylon grinding roller production device in Example 1;

[0020] Figure 3 The diagram shown is a structural schematic of the baffle in Embodiment 1;

[0021] Figure 4 The diagram shown is a structural schematic of the handle in Embodiment 1;

[0022] Figure 5 The diagram shown is a structural schematic of the stirring component in Example 1.

[0023] In the diagram: 1. Nylon material mixing tank; 2. Drive component; 3. Drive shaft; 4. Agitator; 5. Connecting rod; 6. Slider; 7. Baffle; 8. Limiting rod; 9. Positioning block; 10. Elastic component; 11. Moving block; 12. Fixing block; 14. Baffle plate; 15. Handle; 16. Scraper; 17. Feed inlet; 18. Discharge outlet. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0025] Example 1

[0026] This utility model provides a nylon grinding roller production device, such as... Figures 1 to 5 As shown, the system includes: a nylon material mixing tank 1, a stirring assembly, and a barrier assembly. The stirring assembly includes a drive component 2, a drive shaft 3, and a stirring component 4. The stirring component 4 is connected to the drive component 2 via the drive shaft 3. The drive component 2 is a servo motor or similar motor with forward and reverse rotation capabilities. A mounting base is fixedly connected to the top of the nylon material mixing tank 1, and the drive component 2 is installed inside the mounting base and connected to the nylon material mixing tank 1 for stirring the nylon material. The stirring component 4 is made of stainless steel. The barrier assembly includes a connecting rod 5, a slider 6, a baffle 7, and a limiting rod 8. The baffle 7 and the slider 6... The connecting rod 5 is connected to the drive shaft 3. The surface of the connecting rod 5 is provided with a threaded groove. The slider 6 is provided with a threaded part that fits with the threaded groove. The connecting rod 5 is sleeved on the drive shaft 3. The baffle 7 is sleeved on the limiting rod 8. The limiting rod 8 is connected to the nylon material mixing tank 1. The surface of the baffle 7 fits with the inner wall of the nylon material mixing tank 1. Through the cooperation between the baffle 7 and the limiting rod 8, the baffle 7 moves in a vertical direction. The number of limiting rods is set to four, and the four limiting rods are distributed inside the nylon material mixing tank 1. The baffle 7 is provided with a baffle plate 14, and the baffle plate 14 is provided with a handle 15.

[0027] By adjusting the size of the internal space of the nylon material mixing tank 1 according to their own needs, the staff can choose the driving method of the drive component 2 according to the amount of nylon material. This avoids the problem of nylon material splashing everywhere inside the nylon material mixing tank 1 when stirring a small amount of nylon material, thereby effectively reducing the energy consumption of the nylon material mixing tank 1 during operation.

[0028] In use, the operator first opens the cover, then moves the baffle plate 14 upwards using handle 15, separating it from the baffle plate 7. The operator then places the nylon material into the nylon material mixing tank 1 through the feed inlet 17. Next, the operator starts the drive unit 2 to rotate forward, causing the connecting rod 5 to rotate. The connecting rod 5 then rotates the slider 6 and the stirring frame 4 synchronously. The slider 6 rotates the baffle plate 7. At this time, because the baffle plate 7 is limited by the limiting rod 8, it moves on the surface of the limiting rod 8, causing the slider 6 to move upwards along the threaded groove on the surface of the connecting rod 5. The stirring unit 4 stirs the nylon material inside the nylon material mixing tank 1, causing the slider 6 to move the baffle plate 7 upwards along the threaded groove on the surface of the connecting rod 5. When the amount of nylon material added at one time is too small, the operator activates the drive component 2 to reverse the drive. At this time, the slider 6 moves down along the threaded groove on the surface of the connecting rod 5. The slider 6 drives the baffle 7 to move down along the outer surface of the limit rod 8, which reduces the space inside the nylon material mixing tank 1. This completes the process of enlarging and shrinking the space inside the nylon material mixing tank 1. By selecting the enlargement and shrinkage of the space inside the nylon material mixing tank 1 according to their own needs, the operator can choose the driving method of the drive component 2 according to the amount of nylon material. This avoids the problem of nylon material splashing everywhere inside the nylon material mixing tank 1 when stirring a small amount of nylon material, thereby effectively reducing the energy consumption of the nylon material mixing tank 1 during operation.

[0029] Specifically, a drive component 2 is fixedly connected to the top of the nylon material mixing tank 1 via a mounting base. The output shaft of the drive component 2 is keyed to a drive shaft 3. A stirring component 4 is fixedly connected to the bottom of the outer surface of the drive shaft 3. A connecting rod 5 is sleeved to the top of the outer surface of the drive shaft 3. A slider 6 is threaded to the outer surface of the connecting rod 5. A baffle 7 is fixedly connected to the outer surface of the slider 6. A limit rod 8 is slidably connected inside the baffle 7. The limit rod 8 is fixedly connected inside the nylon material mixing tank 1.

[0030] In the above example, the nylon material mixing tank 1 is also provided with an inlet 17 and an outlet 18. The surface of the inlet 17 is provided with a cover. In use, the nylon material enters the inside of the nylon material mixing tank 1 through the inlet 17 and the mixed nylon material is discharged through the outlet 18. The above are all existing technologies in this technical field and will not be described in detail here.

[0031] To make the up-and-down movement of baffle 7 smoother in the above example, the following solution is proposed, such as... Figure 3 and Figure 5As shown, the baffle 7 is provided with a positioning block 9, an elastic element 10, and a moving block 11. The moving block 11 is connected to the baffle 7 through the elastic element 10 and the positioning block 9. The elastic element 10 is a spring. The positioning block 9, the elastic element 10, and the moving block 11 are all sleeved on the baffle 7. The baffle 7 is provided with a fixing block 12, which is located below the moving block 11. The number of positioning blocks 9, elastic elements 10, moving blocks 11, and fixing blocks 12 is set to four, and they correspond one-to-one with the positions of the four limiting rods 8, which are used to limit the moving distance of the moving block 11. The inner walls of the positioning block 9 and the moving block 11 are in contact with the limiting rods 8. The baffle 7 is provided with a scraper 16, which is made of copper. The scraper 16 is located below the baffle 7 and is in contact with the inner wall of the nylon material mixing tank 1.

[0032] When the slider 6 moves up and down to the outermost position of the connecting rod 5, it does not affect the process of the drive shaft 3 driving the stirring component 4 to rotate. This avoids the problem that when the slider 6 moves to the top or bottom of the connecting rod 5, it will block the connecting rod 5 and cause the connecting rod 5 to stop rotating, thereby improving the stability of the connecting rod 5 during rotation.

[0033] In use, when the connecting rod 5 rotates in the reverse direction, the slider 6 drives the baffle 7 to move downward. The baffle 7 drives the positioning block 9, the elastic element 10, and the moving block 11 to move downward synchronously and slide on the outer surface of the limiting rod 8. When the bottom surface of the moving block 11 is in contact with the top surface of the fixed block 12, the moving block 11 is blocked by the fixed block 12 and cannot move downward. The baffle 7 continues to drive the positioning block 9 to move downward and squeezes the elastic element 10, causing the elastic element 10 to deform. When the baffle 7 drives the slider 6 to move downward to the position below the connecting rod 5 and stops moving downward, when the connecting rod 5 rotates in the forward direction, the elastic element 10... The reaction force of 0 pushes the slider 6 into the threaded groove of the connecting rod 5, causing the slider 6 to move upward along the threaded groove and drive the baffle 7 to move upward. When the slider 6 drives the baffle 7 to the top of the connecting rod 5, the slider 6 rotates on the surface of the connecting rod 5, thus completing the process of moving the slider 6 up and down without affecting the process of the drive shaft 3 driving the stirring component 4 to rotate. This avoids the problem that when the slider 6 moves to the top or bottom of the connecting rod 5, it will block the connecting rod 5 and cause the connecting rod 5 to stop rotating, thereby improving the stability of the rotation process of the connecting rod 5.

[0034] Specifically, the positioning block 9 is fixedly connected to the bottom of the baffle 7, the elastic element 10 is fixedly connected to the bottom of the positioning block 9, and the other end of the elastic element 10 is fixedly connected to the moving block 11. The positioning block 9, the elastic element 10 and the moving block 11 are all slidably connected to the outer surface of the limiting rod 8. The moving block 11 is provided with a fixed block 12, which is fixedly connected to the outer surface of the limiting rod 8. The top of the baffle 7 is snapped with a baffle plate 14, and a handle 15 is fixedly connected to the surface of the baffle plate 14. The bottom of the baffle 7 is fixedly connected with a scraper 16, which is in contact with the inner wall of the nylon material mixing tank 1. The surface of the nylon material mixing tank 1 is provided with an inlet 17 above the baffle plate 14, and the bottom of the outer surface of the nylon material mixing tank 1 is provided with an outlet 18.

[0035] Working principle: The operator first opens the cover, then moves the baffle plate 14 upwards using handle 15, separating the baffle plate 14 from the baffle plate 7. The operator then places the nylon material into the nylon material mixing tank 1 through the feed inlet 17. Next, the operator starts the drive unit 2 to rotate forward, which in turn rotates the connecting rod 5. The connecting rod 5 then rotates the slider 6 and the stirring frame 4 synchronously. The slider 6 rotates the baffle plate 7. At this time, because the baffle plate 7 is limited by the limiting rod 8, it moves on the surface of the limiting rod 8, causing the slider 6 to move upwards along the threaded groove on the surface of the connecting rod 5. The stirring unit 4 stirs the nylon material inside the nylon material mixing tank 1, causing the slider 6 to move the baffle plate 7 upwards along the threaded groove on the surface of the connecting rod 5. When the amount of nylon material added at one time is too small, the operator activates the drive component 2 to reverse the drive. At this time, the slider 6 moves down along the threaded groove on the surface of the connecting rod 5. The slider 6 drives the baffle 7 to move down along the outer surface of the limit rod 8, which reduces the space inside the nylon material mixing tank 1. This completes the process of enlarging and shrinking the space inside the nylon material mixing tank 1. By selecting to enlarge and shrink the space inside the nylon material mixing tank 1 according to their own needs, the operator can choose the driving method of the drive component 2 according to the amount of nylon material. This avoids the problem of nylon material splashing everywhere inside the nylon material mixing tank 1 when stirring a small amount of nylon material, thereby effectively reducing the energy consumption of the nylon material mixing tank 1 during operation.

[0036] When the connecting rod 5 rotates in the reverse direction, it drives the baffle 7 to move downward through the slider 6. The baffle 7 drives the positioning block 9, the elastic element 10, and the moving block 11 to move downward synchronously and slide on the outer surface of the limiting rod 8. When the bottom surface of the moving block 11 is in contact with the top surface of the fixed block 12, the moving block 11 is blocked by the fixed block 12 and cannot move downward. The baffle 7 continues to drive the positioning block 9 to move downward and squeezes the elastic element 10 to deform it. When the baffle 7 drives the slider 6 to move downward to the position below the connecting rod 5 and stops moving downward, when the connecting rod 5 rotates in the forward direction, it drives the positioning block 9, the elastic element 10 to move downward through the reverse direction of the limiting rod 8. The force pushes the slider 6 into the threaded groove of the connecting rod 5, causing the slider 6 to move upward along the threaded groove and drive the baffle 7 to move upward. When the slider 6 drives the baffle 7 to the top of the connecting rod 5, the slider 6 rotates on the surface of the connecting rod 5, thus completing the process of moving the slider 6 up and down without affecting the process of the drive shaft 3 driving the stirring component 4 to rotate. This avoids the problem that when the slider 6 moves to the top or bottom of the connecting rod 5, it will block the connecting rod 5 and cause the connecting rod 5 to stop rotating, thereby improving the stability of the rotation process of the connecting rod 5.

[0037] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A nylon grinding roller production apparatus, characterized in that, include: Nylon material mixing tank (1); The stirring assembly includes a drive component (2), a drive shaft (3), and a stirring component (4). The stirring component (4) is connected to the drive component (2) via the drive shaft (3). The drive component (2) is connected to the nylon material mixing tank (1) and is used to drive the stirring component (4) to stir the nylon material. The barrier assembly includes a connecting rod (5), a slider (6), a baffle (7), and a limiting rod (8). The baffle (7) and the slider (6) are connected to the drive shaft (3) via the connecting rod (5). The connecting rod (5) is sleeved on the drive shaft (3). The baffle (7) is sleeved on the limiting rod (8). The limiting rod (8) is connected to the nylon material mixing tank (1). Through the cooperation between the baffle (7) and the limiting rod (8), the baffle (7) moves in a vertical direction.

2. The nylon grinding roller production apparatus according to claim 1, characterized in that, The baffle (7) is provided with a positioning block (9), an elastic element (10) and a moving block (11). The moving block (11) is connected to the baffle (7) through the elastic element (10) and the positioning block (9). The positioning block (9), the elastic element (10) and the moving block (11) are all sleeved on the baffle (7). The baffle (7) is provided with a fixing block (12). The fixing block (12) is located below the moving block (11) and is used to limit the moving distance of the moving block (11).

3. The nylon grinding roller production apparatus according to claim 1, characterized in that, The number of the limiting rods (8) is set to four, and all four limiting rods (8) are distributed inside the nylon material mixing tank (1).

4. The nylon grinding roller production apparatus according to claim 1, characterized in that, The baffle (7) is provided with a barrier plate (14), and the barrier plate (14) is provided with a handle (15).

5. The nylon grinding roller production apparatus according to claim 2, characterized in that, The inner walls of the positioning block (9) and the moving block (11) are in contact with the limiting rod (8).

6. The nylon grinding roller production apparatus according to claim 1, characterized in that, The baffle (7) is provided with a scraper (16), which is located below the baffle (7) and is in contact with the inner wall of the nylon material mixing tank (1).

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