Reaction kettle for producing high-performance solid resin particles

Abstract

The utility model relates to the technical field of resin particle mixing, and discloses a reaction kettle for producing high-performance solid resin particles, which comprises a support frame, a reaction kettle main body is rotatably mounted on the inner side of the upper end of the support frame through a bearing, a collecting box is arranged at the lower end of the reaction kettle main body, and a servo motor is fixedly mounted on one side of the support frame. According to the technical scheme, the first pull rope can drive the reaction kettle main body to rotate leftwards, and meanwhile, the first spring is stretched to enable the lower end of the reaction kettle main body to impact the ball rod, so that vibration is generated near the discharge valve, the blockage condition of the discharge valve of the reaction kettle is further reduced, resin particles are further conveniently discharged by the reaction kettle main body, and the service life of the reaction kettle is prolonged. And in the rolling and winding process of a second pull rope, a stirring piece on a straight rod continuously stirs the falling resin particles, the resin particle collecting effect of the collecting box is guaranteed, and the situation that the resin particles are accumulated together, and consequently collection of the collecting box is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of resin particle mixing, in particular to a reaction kettle for producing high-performance solid resin particles. Background Art

[0002] The structure of resin particles mainly affects the interaction with additives. For example, PVC particles can be divided into two types of structures: loose type and compact type. The loose type is also called cotton ball type. Its structure is loose and porous, and its surface is rough. Such a structure is easy to absorb plasticizers, and the required temperature and time are lower during preparation. The compact type is also called ping-pong ball type. Its structure is dense and non-porous, and its surface is smooth. It is easy to absorb plasticizers, and the required temperature and time are longer during preparation.

[0003] When implementing this technical solution, there are at least the following defects: although the existing reactor can achieve the mixing effect of the resin particles, the material discharge channel of the reactor is very easy to be blocked due to the granularity of the resin particles, and it is also very inconvenient to clear the valve port of the reactor, which urgently needs to be improved. Therefore, we propose a reactor for the production of high-performance solid resin particles. Utility Model Content

[0004] The utility model aims to provide a reaction kettle for producing high-performance solid resin particles, which solves the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a reactor for producing high-performance solid resin particles, comprising a support frame, a reactor body is rotatably mounted on the inner side of the upper end of the support frame through a bearing, a collecting box is arranged at the lower end of the reactor body, a servo motor is fixedly mounted on one side of the support frame, a transmission rod is mounted on the output end of the servo motor, and winding reels are fixedly mounted on both ends of the transmission rod;

[0006] A first pull rope is fixedly connected to one side of the upper end of the reactor body, a second pull rope is provided at the lower end of one side of the support frame, a straight rod is movably installed at the lower end of the support frame, the other end of the second pull rope is fixedly connected to the straight rod, and a ball club is fixedly installed at the lower end of the other side of the support frame.

[0007] By adopting the above technical scheme, the first pull rope can drive the reactor body to rotate to the left, and at the same time stretch the first spring to make the lower end of the reactor body hit the ball rod. The first spring cooperates with the first pull rope to drive the reactor body to rotate back and forth, thereby generating vibration near the discharge valve, further reducing the blockage of the reactor discharge valve, and further facilitating the reactor body to discharge resin particles. In addition, during the winding and winding process of the second pull rope, the toggle piece on the straight rod can continuously toggle the fallen resin particles, thereby ensuring the collection effect of the collection box on the resin particles and avoiding the resin particles from piling up, which affects the collection of the collection box.

[0008] Optionally, the first pull rope and the second pull rope are respectively wound on the outer side wall of the winding drum, and the winding directions of the first pull rope and the second pull rope are the same.

[0009] By adopting the above technical solution, the first pull rope and the second pull rope can be coordinated to drive the reactor body and the straight rod to perform reciprocating motion.

[0010] Optionally, a first spring is fixedly installed on the other side of the upper end of the reactor body, and the other end of the first spring is fixedly connected to the upper end of the other side of the support frame.

[0011] By adopting the above technical solution, the first spring can be arranged to drive the reactor body to reset, thereby facilitating the reciprocating rotation of the reactor body.

[0012] Optionally, a second spring is sleeved on the outer wall of the straight rod, and the other end of the second spring is fixedly connected to the lower end of one side of the support frame.

[0013] By adopting the above technical solution, the second spring is provided to drive the straight rod to reset, thereby facilitating the left and right movement of the straight rod.

[0014] Optionally, a plurality of toggle plates are detachably mounted on the lower end of the straight rod, and the toggle plates are equidistantly distributed.

[0015] By adopting the above technical solution, the falling resin particles can be moved left and right by setting the toggle piece.

[0016] Optionally, an inclined baffle is fixedly mounted on one side of the upper end of the collection box.

[0017] By adopting the above technical solution, the inclined baffle can be arranged to shield the resin particles and avoid spilling during the rotation process.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The technical solution of the present application, through the arrangement of the support frame, reactor body, servo motor, first pull rope, straight rod, inclined baffle and ball rod, can enable the first pull rope to drive the reactor body to rotate left, and at the same time stretch the first spring to make the lower end of the reactor body hit the ball rod, and the first spring cooperates with the first pull rope to drive the reactor body to rotate reciprocatingly, thereby generating vibration near the discharge valve, further reducing the blockage of the reactor discharge valve, and further facilitating the reactor body to discharge the resin particles. In addition, during the winding and winding process of the second pull rope, the toggle piece on the straight rod can continuously toggle the fallen resin particles, thereby ensuring the collection effect of the collection box on the resin particles and avoiding the resin particles from piling up, which affects the collection of the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of a reaction kettle for producing high-performance solid resin particles according to the utility model;

[0022] Figure 2 The utility model is a schematic diagram of the side structure of a servo motor of a reaction kettle for producing high-performance solid resin particles.

[0023] In the figure: 1. support frame; 11. reactor body; 12. collection box; 2. servo motor; 21. transmission rod; 22. winding drum; 23. first pull rope; 24. first spring; 3. second pull rope; 31. straight rod; 32. toggle plate; 33. second spring; 4. inclined baffle; 5. ball club. DETAILED DESCRIPTION

[0024] See also Figure 1-2 The utility model provides a technical solution: a reactor for producing high-performance solid resin particles, comprising a support frame 1, a reactor body 11 is rotatably mounted on the inner side of the upper end of the support frame 1 through a bearing, a collecting box 12 is arranged at the lower end of the reactor body 11, a servo motor 2 is fixedly mounted on one side of the support frame 1, a transmission rod 21 is mounted on the output end of the servo motor 2, and winding drums 22 are fixedly mounted on both ends of the transmission rod 21;

[0025] The first and second ends of the second springs 33 are fixedly connected to the bottom ends of the support frames 1, and the second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1. The first and second end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1, and the second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1. The second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1, and the second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1. The second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1, and the second and third end portions of the second springs 33 are fixedly connected to the bottom ends of the support frames 1.

[0026] The first pull rope 23 and the second pull rope 3 are respectively wound on the outer wall of the winding drum 22, and the winding directions of the first pull rope 23 and the second pull rope 3 are the same, so that the first pull rope 23 and the second pull rope 3 can cooperate with each other to drive the reactor body 11 and the straight rod 31 to reciprocate.

[0027] A first spring 24 is fixedly installed on the other side of the upper end of the reactor body 11, and the other end of the first spring 24 is fixedly connected to the upper end of the other side of the support frame 1, so that the reactor body 11 can be reset through the setting of the first spring 24, thereby facilitating the reciprocating rotation of the reactor body 11.

[0028] When unloading, first turn on the servo motor 2, and the servo motor 2 drives the transmission rod 21 to rotate forward and backward periodically, so that the winding drum 22 on the transmission rod 21 continuously reels and releases the first pull rope 23 and the second pull rope 3. When the first pull rope 23 is reeled in, the first pull rope 23 drives the reactor body 11 to rotate leftward, and at the same time stretches the first spring 24, so that the lower end of the reactor body 11 hits the ball rod 5. The first spring 24 cooperates with the first pull rope 23, so that the reactor body 11 can be driven to rotate back and forth, thereby generating vibration near the discharge valve, further reducing the blockage of the reactor discharge valve, and further facilitating the reactor body 11 to discharge resin particles. At the same time, during the winding and winding process of the second pull rope 3, the second pull rope 3 cooperates with the second spring 33 to drive the straight rod 31 to move back and forth left and right, so that the toggle piece 32 on the straight rod 31 continuously toggle the fallen resin particles, thereby ensuring the collection effect of the collection box 12 on the resin particles, and avoiding the resin particles from piling up together, thereby affecting the collection of the collection box 12.

Claims

1. A reaction kettle for producing high-performance solid resin particles, comprising a support frame (1), characterized in that: A reactor body (11) is rotatably mounted on the inner side of the upper end of the support frame (1) via a bearing, a collecting box (12) is provided at the lower end of the reactor body (11), a servo motor (2) is fixedly mounted on one side of the support frame (1), a transmission rod (21) is mounted on the output end of the servo motor (2), and winding drums (22) are fixedly mounted on both ends of the transmission rod (21); A first pull rope (23) is fixedly connected to one side of the upper end of the reactor body (11); a second pull rope (3) is provided at the lower end of one side of the support frame (1); a straight rod (31) is movably installed at the lower end of the support frame (1); the other end of the second pull rope (3) is fixedly connected to the straight rod (31); and a ball rod (5) is fixedly installed at the lower end of the other side of the support frame (1).

2. A reaction kettle for producing high-performance solid resin particles according to claim 1, characterized in that: The first pull rope (23) and the second pull rope (3) are respectively wound on the outer side wall of the winding drum (22), and the winding directions of the first pull rope (23) and the second pull rope (3) are the same.

3. The reactor for producing high-performance solid resin particles according to claim 1, characterized in that: A first spring (24) is fixedly mounted on the other side of the upper end of the reactor body (11), and the other end of the first spring (24) is fixedly connected to the other upper end of the support frame (1).

4. The reactor for producing high-performance solid resin particles according to claim 1, characterized in that: A second spring (33) is sleeved on the outer side wall of the straight rod (31), and the other end of the second spring (33) is fixedly connected to the lower end of one side of the support frame (1).

5. The reaction kettle for producing high-performance solid resin particles according to claim 1, characterized in that: A plurality of toggle plates (32) are detachably mounted on the lower end of the straight rod (31), and the toggle plates (32) are equidistantly distributed.

6. The reaction kettle for producing high-performance solid resin particles according to claim 1, characterized in that: An inclined baffle (4) is fixedly mounted on one side of the upper end of the collection box (12).

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