PVC plastic particle mixing processing device
By introducing a crushing device and a baffle plate structure into the PVC plastic particle mixing device, the problem of uneven mixing caused by different particle precision is solved, achieving uniform mixing and thorough crushing of particles, thus improving processing efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGYIN HONGYANG PLASTIC TECH CO LTD
- Filing Date
- 2025-04-03
- Publication Date
- 2026-05-12
AI Technical Summary
现有PVC塑料粒子混合装置在混合多种粒子时由于粒子精度不同导致混合不均匀，影响加工效果。
采用粉碎装置和阻隔板结构，通过粉碎辊和齿轮的啮合传动使粒子精度一致，并通过阻隔板防止粒子从进料框与粉碎辊之间的缝隙掉落，结合弹性垫板和弹簧结构防止阻隔板损坏，调节装置调节粒子掉落速率以确保彻底粉碎。
实现了多种PVC塑料粒子的均匀混合，避免了粉碎不彻底和阻隔板损坏，提高了混合加工的效率和质量。
Smart Images
Figure CN224224265U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of PVC plastic particle mixing and processing equipment, and in particular to a PVC plastic particle mixing and processing equipment. Background Technology
[0002] The PVC plastic particle mixing and processing device is a piece of equipment that mixes various PNC plastic particles evenly. The particles are poured into the mixing tank, the motor is started, and the stirring rod inside the mixing tank rotates, thereby mixing the plastic particles inside the stirring rod evenly.
[0003] The inventors discovered during routine use of the mixing tank that when mixing plastic particles, the different particle sizes caused uneven mixing, which affected the processing and caused problems. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a PVC plastic particle mixing and processing device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a PVC plastic particle mixing and processing device, comprising a support frame, a mixing tank fixedly connected to the top of the support frame, a drive motor fixedly connected to the bottom of the mixing tank, a stirring rod fixedly connected to the output end of the drive motor, a discharge port on the side of the mixing tank, a feeding frame fixedly connected to the top of the mixing tank, a crushing device inside the feeding frame, an adjusting device inside the feeding frame, the crushing device including a motor fixedly connected to the side of the feeding frame, a crushing roller fixedly connected to the output end of the motor, a gear fixedly connected to one end of the crushing roller, the gear meshing and driving, and the crushing roller rotating inside the feeding frame.
[0006] The effect achieved by the above components is as follows: under the action of the motor and gears, the crushing roller can rotate relative to each other, thereby crushing the particles into uniform particles, which facilitates uniform mixing and processing. When it is necessary to stir and mix PVC plastic particles, various different PVC plastic particles are poured into the inside of the stirring rod through the feeding frame. The drive motor is started, which makes the stirring rod rotate, thereby mixing the particles evenly inside the stirring rod. After uniform mixing, the particles are discharged through the discharge port for the next step of processing, thus completing the mixing process.
[0007] Preferably, a baffle plate is fixedly connected inside the feed frame, and the baffle plate is disposed between the crushing roller and the inner wall of the feed frame.
[0008] The effect achieved by the above components is that, under the action of the baffle plate, plastic particles will not fall from the inner wall of the crushing roller and the feed frame into the interior of the mixing tank, thereby avoiding the phenomenon that the plastic particles are not completely crushed.
[0009] Preferably, a pad, which is a rubber plate, is fixedly connected to the top of the barrier plate.
[0010] The effect achieved by the above components is that, under the action of the pad, the particles will not impact and damage the surface of the barrier plate when they are splashed during crushing, thus avoiding the phenomenon of damage to the barrier plate.
[0011] Preferably, the inner wall of the pad is provided with a rectangular groove, and a first spring is fixedly connected to the inner wall of the rectangular groove.
[0012] The aforementioned components achieve the following effects: Under the action of the first spring, the pad can quickly recover after being impacted, preventing damage to the barrier plate. When it is necessary to crush plastic particles, the particles are poured into the feed frame, the motor is started, and the crushing rollers rotate. Under the meshing transmission of the gears, the two crushing rollers rotate relative to each other, thereby crushing the plastic particles. Under the action of the barrier plate, the plastic particles will not fall into the mixing tank from the gap between the feed frame and the crushing rollers during crushing, avoiding incomplete crushing. Under the action of the first spring and the pad, when the particles splash during crushing, they will not directly impact the surface of the barrier plate, preventing damage to the barrier plate due to prolonged impact, thus achieving the crushing effect.
[0013] Preferably, the adjusting device includes an adjusting plate rotatably connected to the inner wall of the feeding frame, a pull rope fixedly connected to the top of the adjusting plate, a rectangular plate fixedly connected to the top of the feeding frame, a rotating rod rotatably connected to the surface of the rectangular plate, a winding wheel fixedly connected to one end of the rotating rod, and the other end of the pull rope fixedly connected to the winding wheel.
[0014] The effect achieved by the above components is that, under the action of the winding wheel and the pull rope, the angle of the adjusting plate can be adjusted, thereby adjusting the falling rate of the plastic particles, and thus ensuring that the plastic particles are thoroughly crushed.
[0015] Preferably, a pad, which is a rubber block, is fixedly connected to the surface of the adjusting plate.
[0016] The effect achieved by the above components is that, under the action of the pad, the adjusting plate will not be deformed due to the pressure of the plastic particles.
[0017] Preferably, a locking rod is inserted into one end of the rotating rod, and a groove is formed on the surface of the rectangular plate, into which the locking rod is inserted.
[0018] The effect achieved by the above components is that, under the action of the lever, the angle of the adjusting plate can be adjusted to a suitable position and then fixed.
[0019] Preferably, a second spring is sleeved on the surface of the clamping rod, and the two ends of the second spring are respectively fixedly connected to one end of the rotating rod and one end of the clamping rod.
[0020] The aforementioned components achieve the following effects: Under the action of the second spring, the locking rod is inserted into the groove in a self-locking manner, thus achieving a fixing effect. When it is necessary to adjust the angle of the adjusting plate, the locking rod is pulled out from the groove, causing the rotating rod to rotate on the surface of the rectangular plate, thereby causing the pull rope to be wound or released on the surface of the winding wheel, thus achieving the function of adjusting the angle of the adjusting plate. After the angle of the adjusting plate is adjusted, the locking rod is inserted into the groove again by the second spring for fixing, thus achieving the function of adjusting the angle of the adjusting plate. When plastic particles are poured into the feed frame, the pad block prevents the adjusting plate from being deformed by the pressure of the plastic particles, thus achieving the adjustment function.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, a crushing device is installed. When plastic particles need to be crushed, the particles are poured into the feed frame, the motor is started, and the crushing rollers rotate. Under the meshing transmission of gears, the two crushing rollers rotate relative to each other, thereby crushing the plastic particles. Under the action of the baffle plate, the plastic particles will not fall into the mixing tank from the gap between the feed frame and the crushing rollers during crushing, thus avoiding incomplete crushing. Under the action of the first spring and the pad, the particles will not directly hit the surface of the baffle plate when they splash during crushing, thus avoiding damage to the baffle plate due to long-term impact. This achieves the crushing effect and solves the problem of uneven mixing caused by different particle densities. Attached Figure Description
[0023] Figure 1 This utility model provides a three-dimensional structural diagram of a PVC plastic particle mixing and processing device;
[0024] Figure 2 This utility model provides a schematic diagram of a crushing device for a PVC plastic particle mixing and processing apparatus;
[0025] Figure 3 This utility model provides a schematic diagram of the adjustment device for a PVC plastic particle mixing and processing apparatus.
[0026] Legend: 1. Mixing tank; 2. Crushing device; 21. Gear; 22. Motor; 23. Crushing roller; 24. Baffle plate; 25. Pad plate; 26. First spring; 3. Adjusting device; 31. Adjusting plate; 32. Pad block; 33. Rectangular plate; 34. Winding wheel; 35. Pull rope; 36. Clamping rod; 37. Second spring; 4. Drive motor; 5. Support frame; 6. Discharge port; 7. Feed frame. Detailed Implementation
[0027] Example 1, as Figure 1-3 As shown, a PVC plastic particle mixing and processing device includes a support 5, a mixing tank 1 fixedly connected to the top of the support 5, a drive motor 4 fixedly connected to the bottom of the mixing tank 1, a stirring rod fixedly connected to the output end of the drive motor 4, a discharge port 6 on the side of the mixing tank 1, and a feeding frame 7 fixedly connected to the top of the mixing tank 1. A crushing device 2 and an adjusting device 3 are installed inside the feeding frame 7. When it is necessary to mix PVC plastic particles, various different PVC plastic particles are poured into the mixing rod 1 through the feeding frame 7. The drive motor 4 is started, causing the stirring rod to rotate, thereby mixing the particles evenly inside the mixing rod 1. After even mixing, the particles are discharged through the discharge port 6 for further processing, thus completing the mixing process.
[0028] Reference Figure 2The crushing device 2 includes a motor 22 fixedly connected to the side of the feed frame 7. A crushing roller 23 is fixedly connected to the output end of the motor 22. A gear 21 is fixedly connected to one end of the crushing roller 23. The gear 21 meshes and drives the crushing roller 23 to rotate inside the feed frame 7. Under the action of the motor 22 and the gear 21, the crushing roller 23 can rotate relative to each other, thereby crushing the particles to a uniform size, facilitating uniform mixing and processing. When it is necessary to stir and mix PVC plastic particles, multiple different PVC plastic particles are fed through the feed frame. 7. Pour the mixture into the mixing rod 1, start the drive motor 4 to rotate the mixing rod, and mix the particles evenly inside the mixing rod 1. After even mixing, discharge the mixture through the outlet 6 for further processing, thus completing the mixing process. A baffle plate 24 is fixedly connected inside the feed frame 7. The baffle plate 24 is located between the crushing roller 23 and the inner wall of the feed frame 7. Under the action of the baffle plate 24, the plastic particles will not fall from the crushing roller 23 and the inner wall of the feed frame 7 into the mixing tank 1, thus avoiding the phenomenon that the plastic particles are not completely crushed. A pad 25, made of rubber, is fixedly connected to the top of the feed frame 7. Under the action of the pad 25, the particles will not impact and damage the surface of the barrier plate 24 when they splash during crushing, thus preventing damage to the barrier plate 24. A rectangular groove is formed on the inner wall of the pad 25, and a first spring 26 is fixedly connected to the inner wall of the rectangular groove. Under the action of the first spring 26, the pad 25 can quickly recover after being impacted, preventing damage to the barrier plate 24. When it is necessary to crush plastic particles, the particles are poured into the feed frame 7, and the motor 22 is started. The crushing roller 23 rotates, and under the meshing transmission of the gear 21, the two crushing rollers 23 rotate relative to each other, thereby crushing the plastic particles. Under the action of the baffle plate 24, the plastic particles will not fall into the interior of the mixing tank 1 from the gap between the feed frame 7 and the crushing roller 23 during crushing, thus avoiding incomplete crushing. Under the action of the first spring 26 and the pad 25, the particles will not directly hit the surface of the baffle plate 24 when they splash during crushing, thus avoiding damage to the baffle plate 24 due to long-term impact, thereby achieving the crushing effect.
[0029] Reference Figure 3The adjusting device 3 includes an adjusting plate 31 rotatably connected to the inner wall of the feeding frame 7. A pull rope 35 is fixedly connected to the top of the adjusting plate 31. A rectangular plate 33 is fixedly connected to the top of the feeding frame 7. A rotating rod is rotatably connected to the surface of the rectangular plate 33. A winding wheel 34 is fixedly connected to one end of the rotating rod, and the other end of the pull rope 35 is fixedly connected to the winding wheel 34. Under the action of the winding wheel 34 and the pull rope 35, the angle of the adjusting plate 31 can be adjusted, thereby adjusting the falling rate of the plastic particles and ensuring that the plastic particles are thoroughly crushed. A pad 32, which is a rubber block, is fixedly connected to the surface of the adjusting plate 31. Under the action of the pad 32, the adjusting plate 31 is prevented from being deformed by the pressure of the plastic particles. A locking rod 36 is inserted into one end of the rotating rod. A groove is opened on the surface of the rectangular plate 33, and the locking rod 36 is inserted into the groove. Under the action of the locking rod 36, the angle of the adjusting plate 31 is adjusted to a suitable position. The clamping rod 36 is fixed by a second spring 37, with its two ends fixedly connected to one end of the rotating rod and the other end of the clamping rod 36. Under the action of the second spring 37, the clamping rod 36 is self-locking and inserted into the groove, thus achieving the fixing function. When the angle of the adjusting plate 31 needs to be adjusted, the clamping rod 36 is pulled out from the groove, causing the rotating rod to rotate on the surface of the rectangular plate 33. This causes the pull rope 35 to be wound or released on the surface of the winding wheel 34, thus achieving the function of adjusting the angle of the adjusting plate 31. After the angle of the adjusting plate 31 is adjusted, the clamping rod 36 is fixed by inserting the second spring 37 into the groove, thus achieving the function of adjusting the angle of the adjusting plate 31. When plastic particles are poured into the feed frame 7, the adjusting plate 31 is not deformed by the pressure of the plastic particles under the action of the pad 32, thus achieving the adjustment function.
[0030] Working principle: When using the PVC plastic particle mixing and processing device, to mix PVC plastic particles, various types of PVC plastic particles are poured into the mixing rod 1 through the feed frame 7. The drive motor 4 is started, causing the mixing rod to rotate, thus mixing the particles evenly inside the mixing rod 1. After even mixing, the particles are discharged through the discharge port 6 for further processing, thus completing the mixing process. When crushing the plastic particles, the particles are poured into the feed frame 7, and the motor 22 is started, causing the crushing roller 23 to rotate. Under the meshing transmission of the gear 21, the two crushing rollers 23 rotate relative to each other, thus crushing the plastic particles. Under the action of the baffle plate 24, the plastic particles are prevented from falling into the mixing tank 1 through the gap between the feed frame 7 and the crushing roller 23 during crushing, avoiding incomplete crushing. Under the action of spring 26 and pad 25, the particles will not directly impact the surface of the baffle plate 24 when they are crushed and splashed, thus avoiding damage to the baffle plate 24 due to long-term impact, thereby achieving the crushing effect. When it is necessary to adjust the angle of the adjusting plate 31, the locking rod 36 is pulled out from the groove, which causes the rotating rod to rotate on the surface of the rectangular plate 33, thereby causing the pull rope 35 to be wound or released on the surface of the winding wheel 34, thus achieving the function of adjusting the angle of the adjusting plate 31. After the angle of the adjusting plate 31 is adjusted, the locking rod 36 is fixed by inserting the second spring 37 into the groove, thus achieving the function of adjusting the angle of the adjusting plate 31. When plastic particles are poured into the feed frame 7, the pad 32 prevents the adjusting plate 31 from being deformed by the pressure of the plastic particles, thereby achieving the adjustment function.
Claims
1. A PVC plastic particle mixing and processing device, comprising a support (5), wherein a mixing tank (1) is fixedly connected to the upper top of the support (5), characterized in that: A drive motor (4) is fixedly connected to the bottom of the mixing tank (1), and a stirring rod is fixedly connected to the output end of the drive motor (4). A discharge port (6) is opened on the side of the mixing tank (1). A feed frame (7) is fixedly connected to the top of the mixing tank (1). A crushing device (2) is installed inside the feed frame (7). An adjusting device (3) is installed inside the feed frame (7). The crushing device (2) includes a motor (22) fixedly connected to the side of the feed frame (7). A crushing roller (23) is fixedly connected to the output end of the motor (22). A gear (21) is fixedly connected to one end of the crushing roller (23). The gear (21) meshes and drives the crushing roller (23) to rotate inside the feed frame (7). A baffle plate (24) is fixedly connected inside the feed frame (7). The barrier plate (24) is set between the crushing roller (23) and the inner wall of the feed frame (7); the adjusting device (3) includes an adjusting plate (31) rotatably connected to the inner wall of the feed frame (7), a pull rope (35) is fixedly connected to the top of the adjusting plate (31), a rectangular plate (33) is fixedly connected to the top of the feed frame (7), a rotating rod is rotatably connected to the surface of the rectangular plate (33), a winding wheel (34) is fixedly connected to one end of the rotating rod, and the other end of the pull rope (35) is fixedly connected to the winding wheel (34); a pad (32) is fixedly connected to the surface of the adjusting plate (31), and the pad (32) is a rubber block; a locking rod (36) is inserted into one end of the rotating rod, and a groove is opened on the surface of the rectangular plate (33), and the locking rod (36) is inserted into the inside of the groove.
2. The PVC plastic particle mixing and processing apparatus according to claim 1, characterized in that: A pad (25) is fixedly connected to the top of the barrier plate (24), and the pad (25) is a rubber plate.
3. The PVC plastic particle mixing and processing apparatus according to claim 2, characterized in that: The inner wall of the pad (25) is provided with a rectangular groove, and a first spring (26) is fixedly connected to the inner wall of the rectangular groove.
4. The PVC plastic particle mixing and processing apparatus according to claim 3, characterized in that: The surface of the lever (36) is fitted with a second spring (37), and the two ends of the second spring (37) are fixedly connected to one end of the rotating rod and one end of the lever (36).