Plastic particle stirring device

Abstract

The utility model provides a plastic particle stirring device, which belongs to the technical field of plastic particle stirring and comprises a stirring tank, a through hole arranged at the bottom of the stirring tank, a rotating motor arranged in the through hole, a rotating shaft arranged on an output shaft of the rotating motor, a plurality of transmission shafts arranged on the rotating shaft and rectangular grooves arranged on the transmission shafts. A vibration plate is arranged in the rectangular groove, and a vibration motor is arranged on the vibration plate; by arranging the stirring device, plastic particles and toner can be fully fused, the situation that color lines and colors of products cannot reach expectations in production due to the fact that the plastic particles and the toner are not uniformly mixed is avoided, unqualified products in plastic product production are reduced, the rate of finished products is increased, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle stirring, in particular to a plastic particle stirring device. Background Art

[0002] Plastic rice is the common name for recycled plastic particles (Regeneration Particles). Recycled plastic particles belong to the category of plastic particles. Recycled plastics are plastic strips produced by melting used new materials or waste plastics through a screw extruder. The plastic strips are quickly cooled and hardened in a water-cooling tank, and then cut by the blade of a pelletizer to form a kind of plastic particles in particle shape.

[0003] Plastic particles can be made into plastic products after being processed by an injection molding machine. Plastic particles commonly used in the injection molding industry are mostly ABS, PC and other materials. Before the injection molding machine is used, different plastic particles need to be mixed and stirred according to the ingredients of the product, and color powder is added to the mixed plastic particles according to the color of the product to be produced. Then, the color powder and the plastic particles are mixed and stirred. However, the stirring efficiency of the mixer of the existing stirring device is low, and it is easy to cause uneven mixing of plastic particles and color powder, which has an adverse effect on the subsequent production and use, resulting in a high scrap rate of plastic parts produced. Utility Model Content

[0004] In view of this, the utility model provides a plastic particle stirring device. By setting the stirring device, the plastic particles and the color powder can be fully integrated, avoiding the uneven mixing of the plastic particles and the color powder, resulting in color streaks and color not meeting expectations in the product during production, reducing the number of unqualified products in the production of plastic products, improving the yield rate, and improving production efficiency.

[0005] In order to solve the above technical problems, the utility model provides a plastic particle stirring device, including a stirring tank, a through hole is opened at the bottom of the stirring tank, a rotating motor is arranged in the through hole, a rotating shaft is arranged on the output shaft of the rotating motor, a plurality of transmission shafts are arranged on the rotating shaft, a rectangular groove is opened on the transmission shaft, a vibration plate is arranged in the rectangular groove, and a vibration motor is arranged on the vibration plate; by arranging the stirring device, the plastic particles and the color powder can be fully integrated, avoiding the situation in which the plastic particles and the color powder are unevenly mixed and the color streaks and the color of the product do not meet the expectations in the production, reducing the number of unqualified products in the production of plastic products, improving the yield rate, and improving the production efficiency.

[0006] A lid is provided on the top of the mixing tank, and a hinge assembly is provided on the outer wall of the mixing tank near the lid. The lid is connected to the mixing tank through the hinge assembly. The hinge assembly facilitates the staff to turn the lid to open and close it. The lid can prevent plastic particles from splashing out during the mixing process and causing waste.

[0007] A discharge port is provided at the bottom inner side of the mixing tank, a fixed block is provided at a position on the outer wall of the mixing tank corresponding to the discharge port, a discharge pipe is provided at the center of the fixed block, the discharge pipe passes through the fixed block and is connected with the discharge port, a notch is provided on the fixed block, a baffle is provided in the notch, which is convenient for the staff to transfer the plastic particles after the mixing of the plastic particles is completed, thereby reducing the working difficulty of the staff and improving the working efficiency of the staff.

[0008] The vibration motors are connected in series through wires and started at the same time to avoid uneven mixing of plastic particles in the mixing tank.

[0009] A fixing plate is provided at the bottom of the vibration motor, and a threaded hole is opened on the fixing plate. The vibration motor is fixed to the vibration plate by bolts. The fixing plate can effectively fix the position of the vibration motor to prevent the vibration motor from falling during the stirring process and affecting the quality of the mixing of plastic particles and color powder.

[0010] The output shaft of the rotating motor is connected to the rotating shaft through a coupling. The coupling is provided to facilitate the workers to install and disassemble the rotating shaft, thereby reducing the working difficulty of the workers and improving the working efficiency of the workers.

[0011] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] 1. When the utility model is used, a lid is arranged on the top of the mixing tank, and a hinge assembly is arranged on the outer wall of the mixing tank near the lid. The lid is connected to the mixing tank through the hinge assembly. The hinge assembly facilitates the staff to rotate to open and close the lid. The lid can prevent plastic particles from splashing out during the mixing process to cause waste.

[0013] 2. When the utility model is used, the output shaft of the rotating motor is connected to the rotating shaft through the coupling. The coupling is provided to facilitate the installation and removal of the rotating shaft by the staff, thereby reducing the working difficulty of the staff and improving the working efficiency of the staff.

[0014] 3. When the utility model is used, a fixing plate is provided at the bottom of the vibration motor, a threaded hole is opened on the fixing plate, and the vibration motor is fixed to the vibration plate by bolts. The fixing plate can effectively fix the position of the vibration motor to prevent the vibration motor from falling during the stirring process and affecting the quality of the mixing of plastic particles and color powder.

[0015] 4. When the utility model is used, the vibration motors are connected in series through electric wires and started at the same time to avoid uneven stirring of plastic particles in the stirring tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model viewed from above;

[0018] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the local structure of the utility model A.

[0020] Explanation of the reference numerals: 100, stirring device; 101, stirring tank; 102, rotating motor; 103, rotating shaft; 104, transmission shaft; 105, vibration plate; 106, vibration motor; 200, lid; 201, hinge assembly; 202, discharge port; 203, fixing block; 204, discharge pipe; 205, baffle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] According to one embodiment of the utility model, Figure 1-Figure 4 As shown: This embodiment provides a plastic particle stirring device 100, including a stirring tank 101, a through hole is provided at the bottom of the stirring tank 101, a rotating motor 102 is arranged in the through hole, a rotating shaft 103 is arranged on the output shaft of the rotating motor 102, a plurality of transmission shafts 104 are arranged on the rotating shaft 103, a rectangular groove is provided on the transmission shaft 104, a vibration plate 105 is arranged in the rectangular groove, and a vibration motor 106 is arranged on the vibration plate 105;

[0023] When the plastic particle stirring device 100 is in use, the staff first pours the plastic particles into the stirring tank 101, then pours the toner with a good ratio into the stirring tank 101, covers the lid 200 of the stirring tank 101, and then starts the rotating motor 102. After the rotating motor 102 is started, the control unit of the rotating motor 102 can convert the high-voltage direct current into alternating current, and then supply the power to the machine through the three-phase power input terminal on the rotating motor 102. When alternating current is input into each input terminal of the three-phase power, a rotating magnetic field is generated in the stator, and an induced current is generated in the rotor at the same time. Under the action of the magnetic field force, the rotating motor The output shaft of the rotating motor 102 starts to rotate, and the output shaft of the rotating motor 102 rotates to drive the rotating shaft 103 to start rotating. The output shaft of the rotating motor 102 is connected to the rotating shaft 103 through a coupling. The coupling is provided to facilitate the installation and removal of the rotating shaft 103 by the staff, reduce the difficulty of the staff's work, and improve the work efficiency of the staff. When the rotating shaft 103 rotates, it drives the transmission shaft 104 set on the rotating shaft 103 to rotate. When the transmission shaft 104 rotates, it drives the vibration plate 105 to rotate. At this time, the vibration motor 106 on the vibration plate 105 starts to work, and the vibration motor 106 is connected to the vibration plate 105 by a coupling. The wires are connected in series and started at the same time to avoid uneven mixing of plastic particles in the mixing tank 101. The vibration force generated by the vibration motor 106 when working drives the vibration plate 105 to vibrate. The vibration plate 105 contacts the plastic particles and the toner. The vibration plate 105 drives the plastic particles and the toner to merge with each other through rotation. At the same time, the vibration force transmitted by the vibration plate 105 cooperates with the rotation force generated by the vibration plate 105 to fully merge the plastic particles and the toner. After the plastic particles and the toner are fully merged, the baffle 205 on the fixed plate is removed, and the plastic particles in the mixing tank 101 are discharged from the discharge port 202 by gravity. Discharge, discharge the mixed plastic particles along the discharge pipe 204, complete the mixing process of the plastic particles and the color powder, by setting the baffle 205 and the discharge pipe, it is convenient for the staff to transfer the plastic particles after the plastic particles are processed, reduce the difficulty of the staff's work, and improve the work efficiency of the staff; by setting the stirring device 100, the plastic particles and the color powder can be fully integrated, avoiding the uneven mixing of the plastic particles and the color powder, resulting in color streaks and colors that do not meet expectations in the production of products, reducing unqualified products in the production of plastic products, improving the yield rate, and improving production efficiency.

[0024] The use of this utility model:

[0025] When the plastic particle stirring device 100 is in use, the staff first pours the plastic particles into the stirring tank 101, then pours the toner with a good ratio into the stirring tank 101, covers the lid 200 of the stirring tank 101, and then starts the rotating motor 102. After the rotating motor 102 is started, the control unit of the rotating motor 102 can convert the high-voltage direct current into alternating current, and then supplies the power supply to the machine through the three-phase power input terminal on the rotating motor 102. When alternating current is input into each input end of the three-phase power, a rotating magnetic field is generated in the stator, and an induced current is generated in the rotor at the same time. Under the action of the magnetic field force, the output shaft of the rotating motor 102 starts to rotate, and the rotation of the output shaft of the rotating motor 102 drives the rotating shaft 103 to start rotating. When the rotating shaft 103 rotates, it drives the transmission shaft 104 set on the rotating shaft 103 to rotate, and when the transmission shaft 104 rotates, it drives the vibration plate 105 to rotate. At this time, the vibration motor 106 on the vibration plate 105 starts to work. The vibration force generated by the vibration motor 106 when working drives the vibration plate 105 to vibrate. The vibration plate 105 contacts the plastic particles and the toner. The vibration plate 105 drives the plastic particles and the toner to merge with each other through rotation. At the same time, the vibration force transmitted by the vibration plate 105 cooperates with the rotation force generated by the vibration plate 105 to fully merge the plastic particles and the toner. After the plastic particles and the toner are fully merged, the baffle 205 on the fixed plate is removed, and the mixed plastic particles are discharged, completing the mixing process of the plastic particles and the toner; by setting the stirring device 100, the plastic particles and the toner can be fully merged, avoiding the situation in which the plastic particles and the toner are unevenly mixed and the color streaks and the color of the product do not meet the expectations in the production, reducing the number of unqualified products in the production of plastic products, improving the yield rate, and improving the production efficiency.

[0026] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A plastic particle stirring device (100), comprising a stirring tank (101), characterized in that: A through hole is provided at the bottom of the stirring tank (101), a rotating motor (102) is arranged in the through hole, a rotating shaft (103) is arranged on the output shaft of the rotating motor (102), a plurality of transmission shafts (104) are arranged on the rotating shaft (103), a rectangular groove is provided on the transmission shaft (104), a vibration plate (105) is arranged in the rectangular groove, and a vibration motor (106) is arranged on the vibration plate (105).

2. A plastic particle stirring device (100) according to claim 1, characterized in that: A lid (200) is arranged on the top of the stirring tank (101), and a hinge assembly (201) is arranged on the outer wall of the stirring tank (101) near the lid (200), and the lid (200) is connected to the stirring tank (101) via the hinge assembly (201).

3. A plastic particle stirring device (100) according to claim 1, characterized in that: A discharge port (202) is provided at the bottom inner side of the stirring tank (101), a fixing block (203) is provided at a position on the outer side wall of the stirring tank (101) corresponding to the discharge port (202), and a discharge pipe (204) is provided at the center of the fixing block (203), and the discharge pipe (204) passes through the fixing block (203) and is in communication with the discharge port (202).

4. A plastic particle stirring device (100) as claimed in claim 3, characterized in that: The fixing block (203) is provided with a notch, and a baffle (205) is arranged in the notch.

5. A plastic particle stirring device (100) according to claim 1, characterized in that: The vibration motors (106) are connected in series via electric wires.

6. A plastic particle stirring device (100) as claimed in claim 5, characterized in that: A fixing plate is provided at the bottom of the vibration motor (106), a threaded hole is provided on the fixing plate, and the vibration motor (106) is fixed to the vibration plate (105) by means of bolts.

7. A plastic particle stirring device (100) according to claim 1, characterized in that: The output shaft of the rotating motor (102) is connected to the rotating shaft (103) via a coupling.

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