Impurity collection magnetic device for plastic processing

Abstract

The utility model discloses an impurity collection magnetic device for plastic processing, which comprises a processing bin, a collection box is fixedly connected between limiting slide blocks, pulleys are embedded at the edge of the lower end of the collection box, a closing plate is arranged on one side of the collection box in an overturning manner, and a second locking knob is inserted at the lower end of one side of the closing plate. According to the impurity collection magnetism passing device for plastic processing, a large amount of materials can be guided in at a time through the treatment bin, the feeding hopper, the scattering rod, the stirring plate and the sweeping brush, so that stirring and sweeping brush sufficient magnetism passing and adsorption are conducted, material leakage is avoided, stable classified collection can be conveniently conducted through the adjusting guide plate, and the working efficiency is improved. And the feeding hopper can be conveniently and rapidly disassembled and assembled through an auxiliary splicing insertion block and a first locking rotary knob, the electromagnetic plate can be conveniently inserted, spliced, disassembled and assembled through a splicing insertion block and a splicing insertion groove, independent disassembly and assembly are convenient, maintenance and use are convenient, the electromagnetic plate can conduct electromagnetic adsorption, more efficient adsorption and material guiding are convenient, and use is more convenient and more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of modified plastic production, in particular to a magnetic device for collecting impurities used in plastic processing. Background Art

[0002] Modified plastics are intermediate products in the petrochemical industry chain. They are mainly processed from five general-purpose plastics and five engineering plastics as plastic matrices. They have the characteristics of flame retardancy, impact resistance, high toughness, and easy processing. In the process of modified plastic reproduction, that is, the process of plastic production, some metal components need to be added to the plastic to improve the rigidity of the plastic after modification and increase the structural strength of the finished product. However, some metal components are not fully integrated during the mixing process of plastic production. Therefore, the modified plastic particles produced will contain some metal particles of similar size to the modified plastic. Therefore, the metal particles need to be screened out before the finished product comes out to ensure the quality of the finished plastic.

[0003] The existing CN216173189U is a magnetic device for collecting impurities for modified plastic production, which allows mixed particles to be fully magnetically processed on the conveyor belt, so that metal particles and plastic particles can be more effectively separated, effectively ensuring the quality of the modified plastic finished product. In addition, the limit plate also plays a role in preventing the mixed particles from falling from both sides of the particle conveyor. However, there are shortcomings. The magnetic efficiency of the existing equipment is not good, and the duration is too short, and the working efficiency is average. Moreover, the parts cannot be disassembled and assembled independently, and maintenance is inconvenient. Therefore, a magnetic device for collecting impurities for plastic processing is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic device for collecting impurities for plastic processing, so as to solve the problems mentioned in the above background technology that the magnetic device for collecting impurities for modified plastic production is not efficient, the duration is too short, the working efficiency is average, and the parts cannot be independently disassembled and assembled, making maintenance inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic device for collecting impurities for plastic processing, comprising a processing bin, a PLC controller is installed on the front side of the processing bin, a feed hopper is connected to the upper end of the processing bin, and a support frame is fixedly connected to the lower edge of the processing bin, a stirring plate is placed on the inner wall of the processing bin, and a transmission gear ring is fixedly installed on the upper edge of the stirring plate, rotating gears are meshed and installed on both sides of the outer wall of the transmission gear ring, and a second rotating motor is installed on the lower end of the rotating gear, the second rotating motor is plugged and installed with the upper edge of the processing bin, and guide beads are inlaid and installed on the inner and outer walls of the transmission gear ring, an auxiliary splicing block is fixedly connected to the upper end of the processing bin, and the auxiliary splicing block is plugged and installed with the feed hopper, the front and rear edges of the feed hopper are plugged and installed with a first locking knob, and the front side of the feed hopper is plugged and installed with a first locking knob. A first rotating motor is installed, a breaking rod is installed at the output end of the first rotating motor, and the breaking rod is vertically installed on the inner wall of the hopper, a sweeping brush is fixedly connected to the lower end of the stirring plate, a splicing slot is opened at the lower end of the inner wall of the processing bin, and a splicing block is installed on the inner wall of the splicing slot, an electromagnetic plate is installed on the inner wall of the splicing block, a discharge port is connected and installed at the center position of the lower end of the processing bin, and a servo motor is installed at the lower end of the front side of the discharge port, an adjustment guide plate is installed at the output end of the servo motor, a limiting slide is fixedly connected to the front and rear sides of the inner wall of the support frame, and a limiting slider is slidably installed on the inner wall of the limiting slide, a collecting box is fixedly connected between the limiting sliders, and a pulley is inlaid on the lower edge of the collecting box, a closing plate is flipped and installed on one side of the collecting box, and a second locking knob is installed on the lower end of one side of the closing plate.

[0006] Preferably, the inner wall of the processing bin has a funnel structure, and the opening structure at the lower end of the inner wall of the processing bin matches the shape of the upper end of the discharge port, the length of the adjustment guide plate matches the width of the discharge port, and the adjustment guide plate is connected to the discharge port through a servo motor to reset and flip.

[0007] Preferably, the feed hopper is installed by plugging with the processing bin through an auxiliary splicing block, and the feed hopper is locked and fixedly connected with the auxiliary splicing block through a first locking knob, and the breaking rod is connected to the inner wall of the feed hopper in an offset rotation manner through a first rotating motor.

[0008] Preferably, the collection box is slidably installed with the support frame in a limited insertion groove through a limiting slider, and the inner wall of the collection box is an inclined structure, the closing plate is flipped and connected to the collection box, and the closing plate is locked and fixedly connected to the collection box through a second locking knob, and the collection boxes are symmetrically distributed on the inner wall of the support frame.

[0009] Preferably, the shape of the stirring plate matches the shape of the inner wall of the processing chamber, and the stirring plate is meshed and rotatably connected with the processing chamber on the transmission gear ring through a rotating gear, and the sweeping brush is vertically swept and connected to the electromagnetic plate.

[0010] Preferably, the shape of the electromagnetic plate matches the shape of the lower end of the inner wall of the processing chamber, and the electromagnetic plate is installed in a splicing slot with the processing chamber by means of a splicing plug-in block, and the electromagnetic plate is electrically connected to the PLC controller.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the magnetic device for collecting impurities for plastic processing can introduce a large amount of materials at one time through the processing bin, the feed hopper, the breaking rod, the stirring plate and the sweeping brush, so as to stir and sweep the brush to fully pass the magnet and adsorb, avoid material leakage, and facilitate stable classification and collection by adjusting the guide plate, and the feed hopper can be conveniently and quickly disassembled and assembled through the auxiliary splicing plug-in block and the first locking knob, and the electromagnetic plate can be conveniently inserted, spliced ​​and disassembled through the splicing plug-in block and the splicing slot, which is convenient for independent disassembly and assembly, and convenient for maintenance and use, and the electromagnetic plate can perform electromagnetic adsorption, which is convenient for more efficient adsorption and material guiding, and is more convenient and efficient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a magnetic device for collecting impurities for plastic processing according to the utility model;

[0013] Figure 2 This is a cross-sectional view of a magnetic device for collecting impurities for plastic processing according to the utility model;

[0014] Figure 3 The utility model is a magnetic device for collecting impurities for plastic processing Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 The utility model is a magnetic device for collecting impurities for plastic processing Figure 2 Enlarged view of point B in the middle;

[0016] Figure 5 The utility model is a magnetic device for collecting impurities for plastic processing Figure 2 Enlarged view of point C in the middle;

[0017] Figure 6 The utility model is a magnetic device for collecting impurities for plastic processing Figure 2 Enlarged view of point D in the middle.

[0018] In the figure: 1. processing bin, 2. feeding hopper, 3. PLC controller, 4. discharging port, 5. limiting slider, 6. limiting slide, 7. supporting frame, 8. collecting box, 9. rotating gear, 10. first rotating motor, 11. breaking rod, 12. stirring plate, 13. sweeping brush, 14. electromagnetic plate, 15. closing plate, 16. ramp plate, 17. second rotating motor, 18. auxiliary splicing plug-in block, 19. first locking knob, 20. guide bead, 21. transmission gear ring, 22. adjusting guide plate, 23. servo motor, 24. second locking knob, 25. pulley, 26. splicing plug-in block, 27. splicing slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-6The utility model provides a technical solution: a magnetic device for collecting impurities for plastic processing, comprising a processing bin 1, a feed hopper 2, a PLC controller 3, a discharge port 4, a limit slider 5, a limit slide 6, a support frame 7, a collection box 8, a rotating gear 9, a first rotating motor 10, a breaking rod 11, a stirring plate 12, a sweeping brush 13, an electromagnetic plate 14, a closing plate 15, a ramp plate 16, a second rotating motor 17, an auxiliary splicing plug 18, a first locking knob 19, a guide bead 20, a transmission gear ring 21, an adjustment guide plate 22, a servo motor 23, a second locking knob 24, a pulley 25, a splicing plug 26 and a splicing slot 27, a PLC controller 3 is installed on the front side of the processing bin 1, and the upper end of the processing bin 1 is connected to the feed hopper 2, and The lower edge of the processing bin 1 is fixedly connected with a support frame 7, the inner wall of the processing bin 1 has a funnel structure, and the lower end opening structure of the inner wall of the processing bin 1 matches the shape of the upper end of the discharge port 4, the length of the adjustment guide plate 22 matches the width of the discharge port 4, and the adjustment guide plate 22 is reset and flipped with the discharge port 4 through the servo motor 23, so that the processing bin 1 is convenient for material diversion, and the material can be classified and guided by flipping the adjustment guide plate 22, which is more convenient to use. The feed hopper 2 is plug-in installed with the processing bin 1 through the auxiliary splicing plug-in block 18, and the feed hopper 2 is locked and fixedly connected with the auxiliary splicing plug-in block 18 through the first locking knob 19, and the scattering rod 11 is staggered and rotated with the inner wall of the feed hopper 2 through the first rotating motor 10, so that the feed hopper 2 is convenient The stirring plate 12 is placed on the inner wall of the processing chamber 1, and a transmission gear ring 21 is fixedly installed on the upper edge of the stirring plate 12. The shape of the stirring plate 12 matches the shape of the inner wall of the processing chamber 1, and the stirring plate 12 is meshed and rotatably connected to the processing chamber 1 on the transmission gear ring 21 through a rotating gear 9. The sweeping brush 13 is vertically swept and connected to the electromagnetic plate 14, so that the stirring plate 12 is convenient for meshing and rotating, and it is convenient to pass the magnet more continuously, the operation efficiency is better, and material leakage is avoided. Rotating gears 9 are meshed and installed on both sides of the outer wall of the transmission gear ring 21, and a second rotating motor 17 is installed at the lower end of the rotating gear 9. The second rotating motor 17 is meshed with the upper surface of the processing chamber 1 The end edge is plug-in installed, the inner and outer walls of the transmission gear ring 21 are inlaid with guide beads 20, the upper end of the processing bin 1 is fixedly connected with an auxiliary splicing block 18, and the auxiliary splicing block 18 is plug-in installed with the hopper 2, the front and rear edges of the hopper 2 are plug-in installed with a first locking knob 19, and the front side of the hopper 2 is plug-in installed with a first rotating motor 10, the output end of the first rotating motor 10 is installed with a breaking rod 11, and the breaking rod 11 is vertically installed on the inner wall of the hopper 2, the lower end of the stirring plate 12 is fixedly connected with a sweeping brush 13, a splicing slot 27 is provided at the lower end of the inner wall of the processing bin 1, and a splicing block 26 is plug-in installed on the inner wall of the splicing slot 27, an electromagnetic plate 14 is installed on the inner wall of the splicing block 26, and the shape of the electromagnetic plate 14 matches the shape of the lower end of the inner wall of the processing bin 1.The electromagnetic plate 14 is installed in a splicing slot 27 with the processing bin 1 by means of a splicing block 26, and the electromagnetic plate 14 is electrically connected to the PLC controller 3, so that the electromagnetic plate 14 is convenient for more efficient continuous screening and magnetization, with better effect, and is convenient for independent disassembly and assembly, maintenance and replacement. The center position of the lower end of the processing bin 1 is connected and installed with a discharge port 4, and a servo motor 23 is installed at the lower end of the front side of the discharge port 4, and an adjustment guide plate 22 is installed at the output end of the servo motor 23. The front and rear sides of the inner wall of the support frame 7 are fixedly connected to the limiting slide 6, and the inner wall of the limiting slide 6 is slidably installed with a limiting slider 5, and a collection box 8 is fixedly connected between the limiting sliders 5, and the collection box 8 is fixedly connected between the limiting sliders 5. The lower edge of the collection box 8 is inlaid with a pulley 25, and the collection box 8 is installed in a limited insertion and sliding manner with the support frame 7 in the limited sliding groove 6 through the limited sliding block 5, and the inner wall of the collection box 8 is an inclined structure, the closing plate 15 is connected to the collection box 8 in a flipping manner, and the closing plate 15 is locked and fixedly connected to the collection box 8 through the second locking knob 24. The collection box 8 is symmetrically distributed on the inner wall of the support frame 7, so that the collection box 8 is convenient for limited sliding installation, the collection is more stable, and it is convenient to open and close the closing plate 15 for stable discharge, which is more convenient to use. The closing plate 15 is flipped and installed on one side of the collection box 8, and the second locking knob 24 is installed on the lower end of one side of the closing plate 15.

[0021] Working principle: When using the magnetic device for collecting impurities for plastic processing, first connect the device to the power supply, then start the first rotating motor 10, the electromagnetic plate 14 and the second rotating motor 17 to drive the breaking rod 11 and the stirring plate 12 to rotate, then put the material into the hopper 2, and break it up by the rotating breaking rod 11, and then introduce it into the processing bin 1, stir the material by the stirring plate 12, and then screen it by the electromagnetic plate 14, magnetically adsorb the metal, and then adjust the guide plate 22 to introduce the filtered material into the collection box 8 on one side, and continue to screen and pass the magnetization. After the magnetization is completed, you can Start the servo motor 23 to drive the adjustment guide plate 22 to flip to one side, then turn off the electromagnetic plate 14 to make it lose its magnetism, and guide the adsorbed metal into the collection box 8 on the other side, then slide the collection box 8 out through the pulley 25, then flip the closing plate 15 open, and quickly export the material. When the hopper 2 needs to be replaced and repaired, it can be quickly disassembled and assembled through the auxiliary splicing block 18 and the first locking knob 19. When the electromagnetic plate 14 is damaged, it can be pulled out through the splicing block 26 and the splicing slot 27 for repair and replacement. This is the use process of the magnetic device for collecting impurities for plastic processing.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A magnetic device for collecting impurities for plastic processing, comprising a processing chamber (1), a PLC controller (3) being installed on the front side of the processing chamber (1), a feed hopper (2) being installed on the upper end of the processing chamber (1), and a support frame (7) being fixedly connected to the lower edge of the processing chamber (1), characterized in that: A stirring plate (12) is placed on the inner wall of the processing chamber (1), and a transmission gear ring (21) is fixedly installed on the upper edge of the stirring plate (12). Rotating gears (9) are gearedly installed on both sides of the outer wall of the transmission gear ring (21), and a second rotating motor (17) is installed at the lower end of the rotating gear (9). The second rotating motor (17) is plugged and installed with the upper edge of the processing chamber (1). Guide beads (20) are inlaid and installed on the inner and outer walls of the transmission gear ring (21). An auxiliary splicing plug-in block (18) is fixedly connected to the upper end of the processing chamber (1), and the auxiliary splicing plug-in block (18) is plugged and installed with the feed hopper (2). The front and rear edges of the feed hopper (2) are plugged and installed with a first locking knob (19), and the front side of the feed hopper (2) is plugged and installed with the first rotating motor (10). A breaking rod (11) is installed at the output end of the first rotating motor (10), and the breaking rod (11) is installed vertically on the inner wall of the feed hopper (2). 12) is fixedly connected to a sweeping brush (13) at the lower end, a splicing slot (27) is provided at the lower end of the inner wall of the processing bin (1), and a splicing plug-in block (26) is inserted and installed in the inner wall of the splicing slot (27), and an electromagnetic plate (14) is installed on the inner wall of the splicing plug-in block (26), and a discharge port (4) is connected and installed at the center position of the lower end of the processing bin (1), and a servo motor (23) is installed at the lower end of the front side of the discharge port (4), and an adjustment guide plate (22) is installed at the output end of the servo motor (23), and a limiting slide groove (6) is fixedly connected to the front and rear sides of the inner wall of the support frame (7), and a limiting slider (5) is slidably installed on the inner wall of the limiting slide groove (6), a collection box (8) is fixedly connected between the limiting sliders (5), and a pulley (25) is embedded and installed on the lower edge of the collection box (8), and a closing plate (15) is installed on one side of the collection box (8), and a second locking knob (24) is inserted and installed at the lower end of one side of the closing plate (15).

2. A magnetic device for collecting impurities for plastic processing according to claim 1, characterized in that: The inner wall of the processing bin (1) has a funnel structure, and the opening structure at the lower end of the inner wall of the processing bin (1) matches the shape of the upper end of the discharge port (4); the length of the adjustment guide plate (22) matches the width of the discharge port (4), and the adjustment guide plate (22) is connected to the discharge port (4) in a reset and flipping manner via a servo motor (23).

3. A magnetic device for collecting impurities for plastic processing according to claim 2, characterized in that: The feed hopper (2) is plugged and installed with the processing bin (1) via an auxiliary splicing plug block (18), and the feed hopper (2) is locked and fixedly connected with the auxiliary splicing plug block (18) via a first locking knob (19), and the breaking rod (11) is connected to the inner wall of the feed hopper (2) in an offset rotation manner via a first rotating motor (10).

4. The magnetic device for collecting impurities for plastic processing according to claim 3, characterized in that: The collection box (8) is installed in a limited insertion and sliding manner with the support frame (7) in a limited sliding groove (6) through a limited sliding block (5), and the inner wall of the collection box (8) is an inclined structure. The closing plate (15) is connected to the collection box (8) in a flipping manner, and the closing plate (15) is connected to the collection box (8) in a locking and fixed manner through a second locking knob (24). The collection box (8) is distributed in symmetrical positions on the inner wall of the support frame (7).

5. The magnetic device for collecting impurities for plastic processing according to claim 4, characterized in that: The shape of the stirring plate (12) matches the shape of the inner wall of the processing chamber (1), and the stirring plate (12) is connected to the processing chamber (1) in a toothed rotation manner on the transmission gear ring (21) via a rotating gear (9), and the sweeping brush (13) is connected to the electromagnetic plate (14) in a vertical sweeping manner.

6. A magnetic device for collecting impurities for plastic processing according to claim 5, characterized in that: The shape of the electromagnetic plate (14) matches the shape of the lower end of the inner wall of the processing chamber (1), and the electromagnetic plate (14) is installed in a spliced ​​manner with the processing chamber (1) in a splicing slot (27) via a splicing plug block (26), and the electromagnetic plate (14) is electrically connected to the PLC controller (3).

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