Nylon fiber-added material production device

Abstract

The utility model provides a nylon fiber adding material production device, which relates to the technical field of nylon processing and production equipment and comprises an injection molding machine, a feeding hopper is mounted on the injection molding machine, the upper end of the feeding hopper is rotatably connected with a movable filling bin, a dispersing port is arranged at the bottom of the movable filling bin, and the dispersing port is communicated with the feeding hopper. A gear ring is fixed to the outer surface of the movable filling bin, a first motor is fixed to one side of the feeding hopper, the movable filling bin and a dispersing opening are made to rotate, machining materials can be evenly spread on a screening net plate after falling down from the dispersing opening, meanwhile, a first electric telescopic rod is matched to drive the screening net plate to move up and down, and therefore the machining efficiency is improved. And the screening net plate collides with the feeding hopper to generate vibration, so that the screening work of processing materials on the screening net plate is accelerated, and the nylon fiber adding material production efficiency of the injection molding machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon processing and production equipment, in particular to a nylon fiber-added material production device. Background Art

[0002] Nylon reinforcement material is also called fiber-reinforced material. Since nylon itself is not strong enough, 10-30% of fiber is added to improve its strength. PA6 and PA66 can be used as base materials, which are co-extruded by adding glass fiber filaments during hot melting.

[0003] However, in the prior art, during the processing and production of existing nylon fiber-reinforced materials, the processed materials need to be fed into the injection molding machine through a hopper to melt the materials. The molten materials will then be injected into the mold for molding, and will be cooled and solidified to form a solid product. In order to prevent large particles from entering the injection molding machine and causing blockage, a screening mesh is generally provided at the hopper. However, the existing screening meshes are mostly fixed in the hopper, resulting in a low screening rate, which will slow down the overall processing and production rhythm. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art: the existing screening screens are mostly fixedly placed in the feed hopper, which has the problem of low screening rate, thereby slowing down the overall processing and production rhythm.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a nylon fiber-reinforced material production device, including an injection molding machine, a feed hopper is installed on the injection molding machine, and the upper end of the feed hopper is rotatably connected to a movable filling bin, and a dispersion port is provided at the bottom of the movable filling bin, and a gear ring is fixed to the outer surface of the movable filling bin, and a No. 1 motor is fixed to one side of the feed hopper, and a gear is fixed to the output shaft of the No. 1 motor, and the gear is meshingly connected to the gear ring, and a No. 1 electric telescopic rod is fixed to the outer surface of the feed hopper, and a connecting block is fixed to one end of the No. 1 electric telescopic rod, and the connecting block is slidably connected to the feed hopper, and a screening mesh is fixed to one end of the connecting block.

[0006] As a preferred embodiment, a No. 2 motor is fixedly connected to one end of the movable filling bin, and a sealing plate is fixedly connected to the output end of the No. 2 motor, and the size of the sealing plate is adapted to the size of the opening at one end of the movable filling bin.

[0007] As a preferred embodiment, the upper and lower surfaces of the connection block are fixedly connected to closing blocks, and the closing block is slidably and interlacedly connected to the feeding hopper.

[0008] As a preferred embodiment, a suction port is provided on one side of the feed hopper, and a suction bin is fixedly connected near the suction port, an exhaust port is provided below the suction bin, and an air suction pump is fixedly installed near the exhaust port, a loading frame is snap-connected on one side of the suction bin, and a partition net is fixedly connected to the lower opening of the loading frame.

[0009] As a preferred embodiment, two electric telescopic rods are fixedly connected to both sides of the suction bin, and one end of the second electric telescopic rod is fixedly connected to a closed arc plate, which is connected through the upper end of the suction bin.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] The utility model, when adding materials into the movable filling bin, drives the movable filling bin and the dispersion port to rotate with the help of the gear ring, the No. 1 motor and the gear, so that the processed materials can be evenly spread on the screening mesh plate after falling from the dispersion port, avoiding excessive accumulation in one place affecting the screening, and at the same time cooperates with the No. 1 electric telescopic rod to drive the screening mesh plate to move up and down, so that the screening mesh plate collides with the feed hopper to generate vibration, thereby accelerating the screening of the processed materials on the screening mesh plate, thereby improving the efficiency of the injection molding machine in producing nylon fiber-reinforced materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a nylon fiber-added material production device provided by the utility model;

[0013] Figure 2 A schematic diagram of the structure of a nylon fiber-added material production device at the inlet hopper provided by the utility model;

[0014] Figure 3 A schematic diagram of the structure of a movable filling bin of a nylon fiber-added material production device provided by the utility model;

[0015] Figure 4 A schematic diagram of the structure around a screening screen plate of a nylon fiber-reinforced material production device provided by the utility model;

[0016] Figure 5 The utility model provides a schematic structural diagram of the surroundings of a suction bin of a nylon fiber-reinforced material production device.

[0017] Legend:

[0018] 1. Injection molding machine; 2. Feed hopper; 3. Movable filling bin; 4. Dispersion port; 5. Gear ring; 6. No. 1 motor; 7. Gear; 8. No. 2 motor; 9. Sealing plate; 10. No. 1 electric telescopic rod; 11. Screening screen; 12. Closing block; 13. Suction bin; 14. Suction pump; 15. Loading frame; 16. Separation net; 17. No. 2 electric telescopic rod; 18. Closing arc plate. 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] Example 1

[0021] like Figure 1-5 As shown, the utility model provides a technical solution: a nylon fiber-added material production device, including an injection molding machine 1, a feed hopper 2 is installed on the injection molding machine 1, and the upper end of the feed hopper 2 is rotatably connected to a movable filling bin 3, and a dispersion port 4 is arranged at the bottom of the movable filling bin 3. By allowing the movable filling bin 3 and the dispersion port 4 to rotate stably, when adding processing materials to the movable filling bin 3, the processing materials can be evenly spread on the screening mesh plate 11 after falling from the dispersion port 4, so as to avoid excessive accumulation in one place affecting the screening, a gear ring 5 is fixed on the outer surface of the movable filling bin 3, a No. 1 motor 6 is fixed to one side of the feed hopper 2, and a gear 7 is fixed to the output shaft of the No. 1 motor 6, The gear 7 is meshed and connected with the gear ring 5. The No. 1 motor 6 serves as a power source to control the stable rotation of the gear 7. The rotation of the gear 7 drives the rotation of the gear ring 5, and then drives the movable filling bin 3 to rotate stably as a whole. An No. 1 electric telescopic rod 10 is fixed to the outer surface of the feed hopper 2, and a connecting block is fixed at one end of the No. 1 electric telescopic rod 10. The connecting block is slidably connected with the feed hopper 2, and a screening mesh plate 11 is fixed at one end of the connecting block. The screening mesh plate 11 is driven up and down by the No. 1 electric telescopic rod 10, so that the screening mesh plate 11 collides with the feed hopper 2 to generate vibration, thereby accelerating the screening of the processed materials on the screening mesh plate 11, thereby improving the efficiency of the injection molding machine 1 in producing nylon fiber-reinforced materials.

[0022] Example 2

[0023] like Figure 1-5As shown, a No. 2 motor 8 is fixedly connected to one end of the movable filling bin 3, and a sealing plate 9 is fixedly connected to the output end of the No. 2 motor 8. The size of the sealing plate 9 is adapted to the size of the opening at one end of the movable filling bin 3. When the material is added to the movable filling bin 3, the No. 2 motor 8 is started to rotate the sealing plate 9 to close the opening at one end of the movable filling bin 3 to prevent the processed material from spilling out of the movable filling bin 3. The upper and lower surfaces of the connecting block are fixedly connected with a sealing block 12, and the sealing block 12 is slidably and interlacedly connected with the feed hopper 2. When the screening screen plate 11 and the connecting block move up and down, the setting of the sealing block 12 will keep the movable opening on the feed hopper 2 in a blocked state, thereby improving the sealing of the feed hopper 2. A suction port is provided on one side of the feed hopper 2, and a suction bin 13 is fixedly connected near the suction port. An exhaust port is provided below the suction bin 13, and an air suction pump 14 is fixedly installed near the exhaust port. After a round of processing material production is completed, The suction pump 14 is started to perform the suction operation, so that the large particles remaining on the screening mesh 11 are sucked into the suction bin 13, which plays a role in cleaning the screening mesh 11 and ensuring its subsequent good screening effect. A loading frame 15 is snap-connected to one side of the suction bin 13, and a partition net 16 is fixedly connected to the lower end opening of the loading frame 15. The setting of the partition net 16 ensures that the sucked large particles can be stably stored in the loading frame 15 while not hindering the suction pump 14 from pumping air inside the suction bin 13. A No. 2 electric telescopic rod 17 is fixedly connected to both sides of the suction bin 13, and a closed arc plate 18 is fixedly connected to one end of the No. 2 electric telescopic rod 17. The closed arc plate 18 is connected through the upper end of the suction bin 13. The closed arc plate 18 blocks the suction port to prevent the screening mesh 11 from accidentally entering the suction bin 13 from the suction port when screening the material. At the same time, the expansion and contraction of the No. 2 electric telescopic rod 17 facilitates the control of the closed arc plate 18 to move up and down.

[0024] Working principle:

[0025] like Figure 1-5 As shown, when the utility model is in use, the user first starts the No. 1 motor 6 to drive the gear 7 to rotate, and then drives the gear ring 5 and the movable filling bin 3 to rotate, and then adds processing materials to the movable filling bin 3. After filling to a certain amount, the No. 2 motor 8 is started to rotate the blocking plate 9 to close one end of the movable filling bin 3. Through the rotation of the movable filling bin 3, the processing materials can be evenly laid on the screening mesh plate 11 after falling from the dispersion port 4. At this time, the No. 1 electric telescopic rod 10 performs a back and forth telescopic movement, driving the screening mesh plate 11 to move up and down to impact the feed hopper 2 to generate vibration, thereby accelerating the screening of the processing materials. The screened processing materials enter the injection molding machine 1, and are pushed to the mold at one end of the injection molding machine 1 by the screw rod in the injection molding machine 1. During the pushing period, the processing materials are heated and melted by the heating device in the injection molding machine 1, and then injected into the mold for processing and molding, and solid materials are produced after cooling.

[0026] When a round of processing material production is completed, the No. 2 electric telescopic rod 17 is extended to drive the closed arc plate 18 to move upward, open the suction port of the hopper 2, and then turn on the suction pump 14 to evacuate the suction bin 13, so that the large particles left on the screening mesh plate 11 are sucked into the suction bin 13 and fall into the loading frame 15 for storage. After the air is exhausted, the loading frame 15 is pulled to release the connection with the suction bin 13 and drive the partition net 16 to move outward, so that the user can take out the large particles later.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A nylon fiber-reinforced material production device, comprising an injection molding machine (1), characterized in that: The injection molding machine (1) is provided with a feed hopper (2), and the upper end of the feed hopper (2) is rotatably connected to a movable filling bin (3), the bottom of the movable filling bin (3) is provided with a dispersion port (4), a gear ring (5) is fixed to the outer surface of the movable filling bin (3), a No. 1 motor (6) is fixed to one side of the feed hopper (2), and a gear (7) is fixed to the output shaft of the No. 1 motor (6), the gear (7) is meshingly connected to the gear ring (5), a No. 1 electric telescopic rod (10) is fixed to the outer surface of the feed hopper (2), and a connecting block is fixed to one end of the No. 1 electric telescopic rod (10), the connecting block is slidably connected to the feed hopper (2), and a screening screen (11) is fixed to one end of the connecting block.

2. A nylon fiber-reinforced material production device according to claim 1, characterized in that: A second motor (8) is fixedly connected to one end of the movable filling bin (3), and a blocking plate (9) is fixedly connected to the output end of the second motor (8), wherein the size of the blocking plate (9) is adapted to the size of an opening at one end of the movable filling bin (3).

3. A nylon fiber-reinforced material production device according to claim 1, characterized in that: The upper and lower surfaces of the connection block are both fixedly connected with a closing block (12), and the closing block (12) is connected to the feed hopper (2) in a sliding and interlaced manner.

4. A nylon fiber-reinforced material production device according to claim 1, characterized in that: A suction port is provided on one side of the feed hopper (2), and a suction bin (13) is fixedly connected near the suction port. An air exhaust port is provided below the suction bin (13), and an air suction pump (14) is fixedly installed near the air exhaust port. A loading frame (15) is snap-fittedly connected to one side of the suction bin (13), and a partition net (16) is fixedly connected to the lower opening of the loading frame (15).

5. A nylon fiber-reinforced material production device according to claim 4, characterized in that: The two sides of the suction bin (13) are fixedly connected with a second electric telescopic rod (17), and one end of the second electric telescopic rod (17) is fixedly connected with a closed arc plate (18), and the closed arc plate (18) is connected through the upper end of the suction bin (13).

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