Production equipment for processing chinlon conductive filaments

Abstract

The utility model relates to the technical field of chinlon conductive filaments, and discloses production equipment for chinlon conductive filament processing, which comprises a smelting box, the outer wall of the smelting box is fixedly connected to the middle of a support frame, and the upper part of the support frame is fixedly connected with a slicing box. A cutting assembly and three belt conveyors are fixedly connected to the interior of the slicing box, three air heaters are fixedly connected to the outer wall of the slicing box, a motor is fixedly connected to a support on the outer wall of the smelting box, and a stirring shaft is fixedly connected to the output end of the motor; the end, away from the motor, of the smelting box is fixedly connected with a discharging assembly. According to the nylon raw material slicing device, the hydraulic pump is used for driving the cutting assembly to cut nylon raw materials into slices, the nylon raw materials turn over in the air when falling from one belt conveyor to the other belt conveyor, the three air heaters are used for drying the nylon raw materials, the nylon raw materials enter the smelting box to be smelted, and finally the nylon raw materials are discharged out of the smelting box through the discharging assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of polyamide conductive filaments, in particular to a production device for processing polyamide conductive filaments. Background Art

[0002] The cutting knife of the existing polyamide conductive filament production equipment is fixed by screws, and it is not easy to replace the worn cutting blade in a narrow space. The worn cutting blade will cause the cutting speed of polyamide to decrease; at the same time, the existing polyamide conductive filament production equipment ignores the influence of the water content of polyamide during the processes of heating, melting and slicing. Too high water content cannot guarantee the strength of polyamide conductive filaments. Content of the Utility Model

[0003] In order to make up for the above deficiencies, the utility model provides a production device for processing polyamide conductive filaments, aiming to improve the problem that the cutting blade is not easy to replace and the problem that the excessive water content of polyamide raw materials affects the product quality.

[0004] To achieve the above object, the utility model provides the following technical solution: A production device for processing polyamide conductive filaments, including a melting tank, the outer wall of the melting tank is fixedly connected to the middle of a support frame, the upper part of the support frame is fixedly connected with a slicing tank, the lower end of the slicing tank is fixedly connected with a first discharge pipe, the lower end of the first discharge pipe is fixedly connected to the top of the melting tank, the inside of the slicing tank is fixedly connected with a cutting component and three belt conveyors, three hot air blowers are fixedly connected to the outer wall of the slicing tank, an exhaust hole is opened at the upper end of the melting tank, a motor is fixedly connected to the bracket on the outer wall of the melting tank, the output end of the motor is fixedly connected with a stirring shaft, the other end of the stirring shaft is rotatably connected to the inside of the melting tank, and a discharging component is fixedly connected to one end of the melting tank away from the motor.

[0005] Preferably, the cutting component includes a hydraulic pump, the outer wall of the hydraulic pump is fixedly connected to the inside of the slicing tank, the output end of the hydraulic pump is fixedly connected with a tool groove, a cutting knife is installed inside the tool groove, one end of the tool groove is fixedly connected with a bottom plate, the other end of the tool groove is fixedly connected with a clamping groove, a second electric push rod is fixedly connected to the upper end bracket of the tool groove, the output end of the second electric push rod is fixedly connected with a tool limiting plate, and the outer wall of the tool limiting plate is slidably connected to the outer wall of the clamping groove and the outer wall of the tool groove.

[0006] Preferably, the upper part of the cutting knife is a T-shaped steel, the lower part of the cutting knife is a cutting blade, a T-shaped groove for installing the cutting knife is opened at the lower part of the tool groove, and an inspection door is rotatably connected to the outer wall of the slicing tank.

[0007] Preferably, the discharging assembly includes a second discharge pipe. A first square through-hole is formed in the middle of the second discharge pipe, and a second square through-hole is formed in the upper part of the second discharge pipe. A flow-limiting plate is slidably connected to the upper part of the second discharge pipe. The outer wall of the flow-limiting plate is slidably connected to the inner sides of the first square through-hole and the second square through-hole. The upper end of the flow-limiting plate is fixedly connected to the output end of a first electric push rod, and the outer wall of the first electric push rod is fixedly connected to the outer wall of the melting box.

[0008] Preferably, heating blocks are installed on the inner wall of the melting box, and stirring blades are fixedly connected to the middle of the stirring shaft.

[0009] Preferably, the output end of the hot air blower faces the upper side of the belt conveyor.

[0010] Preferably, a ventilation opening is formed in the upper part of the slicing box, a feeding port for nylon raw materials to enter is formed in the outer wall of the slicing box, and a through-hole is formed in the lower part of the slicing box directly above the first discharge pipe.

[0011] Preferably, a through-hole is formed in the upper end of the melting box directly below the first discharge pipe, a through-hole for installing the stirring shaft is formed at one end of the melting box close to the motor, and a through-hole for discharging nylon is formed at the other end of the melting box.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, by opening the inspection door to inspect the cutting blade, using the second electric push rod to lift the knife-limiting plate above the knife groove, the upper part of the cutting knife is T-shaped steel, and a T-shaped groove for installing the cutting knife is formed in the lower part of the knife groove. After sliding out the old blade and replacing it with a new one, by lowering the knife-limiting plate, the cutting knife is fixed in the T-shaped groove of the knife groove, solving the problem that the cutting knife is not easy to replace;

[0014] 2. In the utility model, the nylon raw materials are conveyed to the lower part of the cutting assembly by the belt conveyor, and the cutting assembly is driven by the hydraulic pump to cut the nylon raw materials into slices. The nylon raw materials are turned over in the air when falling from one belt conveyor to another, and three hot air blowers are used to dry the nylon raw materials, solving the problem of the water content of the nylon raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the slicing box of a production device for processing nylon conductive filaments proposed by the utility model;

[0016] Figure 2 It is a schematic structural diagram of the inspection door of a production device for processing nylon conductive filaments proposed by the utility model;

[0017] Figure 3 Schematic diagram of the second discharge pipe structure of a production device for processing polyamide conductive filaments proposed by the present utility model;

[0018] Figure 4 Schematic diagram of the cutting assembly structure of a production device for processing polyamide conductive filaments proposed by the present utility model.

[0019] Legend:

[0020] 1. Chip box; 2. First discharge pipe; 3. Melting box; 4. Motor; 5. Knife limiting plate; 6. Belt conveyor; 7. Feeding port; 8. Hot air blower; 9. Exhaust hole; 10. First electric push rod; 11. Current limiting plate; 12. Second discharge pipe; 13. Stirring shaft; 14. Support frame; 15. Second electric push rod; 16. Cutting knife; 17. Card slot; 18. Hydraulic pump; 19. Bottom plate; 20. Knife groove; 21. Ventilation opening; 22. Maintenance door. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Referring to Figures 1-4 , an embodiment provided by the present utility model: A production device for processing polyamide conductive filaments includes a melting box 3. The outer wall of the melting box 3 is fixedly connected to the middle of the support frame 14. The upper part of the support frame 14 is fixedly connected with a chip box 1. The lower end of the chip box 1 is fixedly connected with a first discharge pipe 2. The lower end of the first discharge pipe 2 is fixedly connected to the top of the melting box 3. The inside of the chip box 1 is fixedly connected with a cutting assembly and three belt conveyors 6. Three hot air blowers 8 are fixedly connected to the outer wall of the chip box 1. An exhaust hole 9 is opened at the upper end of the melting box 3. A motor 4 is fixedly connected to the bracket on the outer wall of the melting box 3. The output end of the motor 4 is fixedly connected with a stirring shaft 13. The other end of the stirring shaft 13 is rotatably connected to the inside of the melting box 3. A discharging assembly is fixedly connected to the end of the melting box 3 away from the motor 4.

[0023] Specifically, the nylon raw material enters the slicing box 1 through the feeding port 7. The belt conveyor 6 is used to convey the nylon raw material to the lower part of the cutting assembly. The hydraulic pump 18 drives the cutting assembly to reciprocate up and down, thereby cutting the nylon raw material into slices. When the nylon raw material falls from one belt conveyor 6 to another, it flips in the air. Three hot air blowers 8 are used to dry the nylon raw material, reducing the moisture content of the nylon raw material. Three belt conveyors 6 are used to send the nylon raw material to the first discharge pipe 2. The nylon enters the melting box 3 through the first discharge pipe 2. The heating block installed on the inner wall of the melting box 3 heats the nylon raw material. The motor 4 drives the stirring shaft 13 to rotate, thereby stirring the nylon raw material and accelerating the melting of the nylon. The water vapor generated during the melting process is discharged from the exhaust hole 9, enhancing the drying effect of the nylon raw material and solving the problem that excessive moisture in the nylon raw material affects melting.

[0024] The cutting assembly includes a hydraulic pump 18. The outer wall of the hydraulic pump 18 is fixedly connected inside the slicing box 1. The output end of the hydraulic pump 18 is fixedly connected with a knife groove 20. A cutting knife 16 is installed inside the knife groove 20. One end of the knife groove 20 is fixedly connected with a bottom plate 19, and the other end of the knife groove 20 is fixedly connected with a clamping groove 17. A second electric push rod 15 is fixedly connected to the upper bracket of the knife groove 20. The output end of the second electric push rod 15 is fixedly connected with a knife limiting plate 5. The outer wall of the knife limiting plate 5 is slidably connected to the outer walls of the clamping groove 17 and the knife groove 20.

[0025] Specifically, since the outer wall of the knife limiting plate 5 is slidably connected to the outer walls of the clamping groove 17 and the knife groove 20, the second electric push rod 15 is used to drive the knife limiting plate 5 to reciprocate, so that the knife limiting plate 5 is located above the knife groove 20, and the cutting knife 16 in the knife groove 20 can be updated. When the knife limiting plate 5 is lowered, the cutting knife 16 is fixed in the T-shaped groove of the knife groove 20, achieving the effect of updating the cutting knife 16 and solving the problem of updating the cutting knife 16.

[0026] The upper part of the cutting knife 16 is a T-shaped steel, and the lower part of the cutting knife 16 is a cutting blade. The lower part of the knife groove 20 is provided with a T-shaped groove for installing the cutting knife 16. A maintenance door 22 is rotatably connected to the outer wall of the slicing box 1.

[0027] Specifically, the maintenance door 22 is opened, and then the cutting assembly is maintained. The T-shaped steel on the upper part of the cutting knife 16 can slide in the T-shaped groove of the knife groove 20, facilitating the update of the cutting knife 16.

[0028] The discharging assembly includes a second discharge pipe 12. A first square through-hole is provided in the middle of the second discharge pipe 12, and a second square through-hole is provided in the upper part of the second discharge pipe 12. A flow-limiting plate 11 is slidably connected to the upper part of the second discharge pipe 12. The outer wall of the flow-limiting plate 11 is slidably connected to the inner sides of the first square through-hole and the second square through-hole. The upper end of the flow-limiting plate 11 is fixedly connected to the output end of a first electric push rod 10, and the outer wall of the first electric push rod 10 is fixedly connected to the outer wall of the melting tank 3.

[0029] Specifically, the first electric push rod 10 is used to drive the flow-limiting plate 11 to reciprocate, thereby controlling the opening and closing of the second discharge pipe 12. The speed of nylon discharged from the melting tank 3 is controlled by the position of the flow-limiting plate 11, solving the problem of the speed of nylon discharged from the melting tank 3.

[0030] Heating blocks are installed on the inner wall of the melting tank 3, and stirring blades are fixedly connected to the middle of the stirring shaft 13.

[0031] Specifically, the nylon raw material is heated by the heating blocks in the melting tank 3, and the nylon raw material is stirred by the stirring shaft 13 to make the heating more uniform and accelerate the melting of nylon.

[0032] The output end of the hot air blower 8 faces the upper part of the belt conveyor 6.

[0033] Specifically, the belt conveyor 6 is a prior art and will not be elaborated here. The nylon raw material on the belt conveyor 6 is dried by the hot air blower 8. The three hot air blowers 8 enhance the drying effect on nylon. At the same time, the hot air blower 8 heats the nylon raw material, reducing the melting time of the nylon raw material.

[0034] A ventilation opening 21 is provided in the upper part of the slicing box 1. A feeding port 7 for nylon raw material to enter is provided on the outer wall of the slicing box 1. A through-hole is provided in the lower part of the slicing box 1 directly above the first discharge pipe 2.

[0035] The hot air carrying water vapor is discharged through the ventilation opening 21, reducing the chance of the nylon raw material being re-attached by water vapor. The nylon raw material enters the slicing box 1 from the feeding port 7 and leaves the slicing box 1 from the first discharge pipe 2.

[0036] A through-hole is provided directly below the first discharge pipe 2 at the upper end of the melting tank 3. A through-hole for installing the stirring shaft 13 is provided at one end of the melting tank 3 close to the motor 4. A through-hole for nylon discharge is provided at the other end of the melting tank 3.

[0037] Specifically, nylon enters the melting tank 3 from the first discharge pipe 2 and is discharged from the melting tank 3 through the second discharge pipe 12. The outer wall of the stirring shaft 13 is rotatably connected to the inner side of the through-hole at one end of the melting tank 3 close to the motor 4.

[0038] Working principle: Open the maintenance door 22, and then perform maintenance on the cutting assembly. Use the second electric push rod 15 to drive the knife limiting plate 5 to reciprocate, so that the knife limiting plate 5 is located above the knife groove 20, and the cutting knife 16 in the knife groove 20 can be updated. When the knife limiting plate 5 is lowered, the cutting knife 16 is fixed in the T-shaped groove of the knife groove 20.

[0039] The nylon raw material enters the slicing box 1 through the feeding port 7. Use the belt conveyor 6 to convey the nylon raw material to the lower part of the cutting assembly. Use the hydraulic pump 18 to drive the cutting assembly to reciprocate up and down, and then cut the nylon raw material into slices. The nylon raw material flips in the air when it falls from one belt conveyor 6 to another belt conveyor 6. Use three hot air blowers 8 to dry the nylon raw material to reduce the moisture of the nylon raw material. Use three belt conveyors 6 to send the nylon raw material to the first discharge pipe 2. The nylon enters the melting box 3 through the first discharge pipe 2. Heat the nylon raw material by the heating blocks installed on the inner wall of the melting box 3. Use the motor 4 to drive the stirring shaft 13 to rotate, and then stir the nylon raw material. The water vapor generated during the melting process is discharged from the exhaust hole 9. Use the first electric push rod 10 to drive the current limiting plate 11 to reciprocate, and then control the opening and closing of the second discharge pipe 12.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A production device for processing nylon conductive filaments, comprising a melting box (3), characterized in that: The outer wall of the smelting box (3) is fixedly connected to the middle part of the support frame (14); the upper part of the support frame (14) is fixedly connected to a slicing box (1); the lower end of the slicing box (1) is fixedly connected to a first discharge pipe (2); the lower end of the first discharge pipe (2) is fixedly connected to the top of the smelting box (3); the interior of the slicing box (1) is fixedly connected to a cutting assembly and three belt conveyors (6); the outer wall of the slicing box (1) is fixedly connected to three hot air blowers (8); an exhaust hole (9) is provided at the upper end of the smelting box (3); a motor (4) is fixedly connected to a bracket on the outer wall of the smelting box (3); the output end of the motor (4) is fixedly connected to a stirring shaft (13); the other end of the stirring shaft (13) is rotatably connected to the interior of the smelting box (3); and the end of the smelting box (3) away from the motor (4) is fixedly connected to a discharge assembly.

2. The production equipment for processing nylon conductive filament according to claim 1, characterized in that: The cutting assembly comprises a hydraulic pump (18), the outer wall of the hydraulic pump (18) being fixedly connected to the interior of the slicing box (1), the output end of the hydraulic pump (18) being fixedly connected to a knife slot (20), the interior of the knife slot (20) being provided with a cutting knife (16), one end of the knife slot (20) being fixedly connected to a bottom plate (19), the other end of the knife slot (20) being fixedly connected to a clamping slot (17), the upper end bracket of the knife slot (20) being fixedly connected to a second electric push rod (15), the output end of the second electric push rod (15) being fixedly connected to a limited knife plate (5), the outer wall of the limited knife plate (5) being slidably connected to the outer wall of the clamping slot (17) and the outer wall of the knife slot (20).

3. The production equipment for processing nylon conductive filament according to claim 2, characterized in that: The upper portion of the cutting knife (16) is T-shaped steel, the lower portion of the cutting knife (16) is a cutting blade, the lower portion of the knife groove (20) is provided with a T-shaped groove for installing the cutting knife (16), and the outer wall of the slicing box (1) is rotatably connected with an inspection door (22).

4. The production equipment for processing nylon conductive filaments according to claim 1, characterized in that: The discharge assembly comprises a second discharge pipe (12), a first square through hole is formed in the middle of the second discharge pipe (12), a second square through hole is formed in the upper portion of the second discharge pipe (12), the upper portion of the second discharge pipe (12) is slidably connected to a flow limiting plate (11), the outer wall of the flow limiting plate (11) is slidably connected to the inner side of the first square through hole and the inner side of the second square through hole, the upper end of the flow limiting plate (11) is fixedly connected to the output end of the first electric push rod (10), and the outer wall of the first electric push rod (10) is fixedly connected to the outer wall of the smelting box (3).

5. The production equipment for processing nylon conductive filaments according to claim 4, characterized in that: A heating block is installed on the inner wall of the smelting box (3), and a stirring blade is fixedly connected to the middle of the stirring shaft (13).

6. The production equipment for processing nylon conductive filament according to claim 1, characterized in that: The output end of the hot air blower (8) is directly above the belt conveyor (6).

7. The production equipment for processing nylon conductive filaments according to claim 1, characterized in that: The upper portion of the slicing box (1) is provided with a ventilating opening (21), the outer wall of the slicing box (1) is provided with a material inlet (7) for the nylon raw material to enter, and the lower portion of the slicing box (1) is provided with a through hole directly above the first discharge pipe (2).

8. The production equipment for processing nylon conductive filaments according to claim 7, characterized in that: A through hole is provided at the upper end of the smelting box (3) directly below the first discharge pipe (2), a through hole for mounting a stirring shaft (13) is provided at one end of the smelting box (3) close to the motor (4), and a through hole for discharging nylon is provided at the other end of the smelting box (3).

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