Nylon short fiber dispersing device for nylon wheel production

Abstract

The utility model relates to the technical field of nylon short fiber treatment, and particularly discloses a nylon short fiber dispersing device for nylon wheel production, the side wall of a first large gear is meshed with a second large gear, the side walls of the first large gear and the second large gear are fixedly provided with extrusion rods, and the side wall of an extrusion cylinder is fixedly provided with a limiting strip; a small gear is fixedly installed at the end, away from the second large gear, of the front side extrusion rod, a third large gear is meshed with the side wall of the small gear, a magnetic coupler is fixedly installed at the end, away from the extrusion cylinder, of the third large gear, a connecting rod is fixedly installed on the side wall of the magnetic coupler, and an arc-shaped baffle is fixedly installed on the side wall of the connecting rod. An iron block is fixedly installed at the bottom of the arc-shaped baffle, the two extrusion rods repeatedly extrude raw materials in the extrusion cylinder, when the arc-shaped baffle makes contact with the limiting strip, the arc-shaped baffle stops moving, when the motor stops rotating, the arc-shaped baffle is reset due to the fact that the iron block is installed at the bottom of the arc-shaped baffle, and therefore the continuous dispersion function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon staple fiber processing, in particular to a nylon staple fiber dispersing device for nylon wheel production. Background Art

[0002] For example, a Chinese patent discloses: a nylon staple fiber dispersing device for nylon wheel production, patent number: CN206551293U, raw materials can be placed inside for material guiding through a material guide trough, and a conveyor belt is arranged between two conveying shafts, and the conveyor belt can be driven to rotate by a motor, so that the material in the material guide trough can be discharged, and a rolling wheel group is arranged between the support plates, and the raw materials can be thoroughly dispersed by the rolling wheel group. The nylon staple fiber dispersing device for nylon wheel production has a simple structure and is easy to operate. It can not only disperse the raw materials, but also greatly speed up the work efficiency and reduce the workload of the staff.

[0003] However, during the implementation of the above technical solution, it was found that there are at least the following technical problems: as mentioned above, the device only disperses the nylon staple fibers once through the rolling wheel group. Since the nylon staple fibers have good elastic recovery rate and breaking strength, it is difficult to fully disperse them by rolling them once with the rolling wheel assembly, and manual dispersion may be required by the staff later. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a nylon staple fiber dispersion device for nylon wheel production, which solves the technical problem that the device as mentioned above only disperses the nylon staple fibers once by a rolling wheel assembly, and since the nylon staple fibers have good elastic recovery rate and breaking strength, it is difficult to fully disperse them by a one-time rolling by a rolling wheel assembly, and manual dispersion may be required by staff subsequently.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A nylon staple fiber dispersing device for nylon wheel production comprises a support platform, a motor is fixedly mounted on the inner wall of the support platform, a first large gear is fixedly mounted on the output shaft of the motor, a second large gear is meshed with the side wall of the first large gear, extrusion rods are fixedly mounted on the side walls of the first large gear and the second large gear, a pressing mechanism is transmission-mounted on the side walls of the two extrusion rods, the pressing mechanism comprises an extrusion cylinder, and a cover plate is hinged on the top of the extrusion cylinder.

[0007] Preferably, a limiting strip is fixedly mounted on the side wall of the extrusion cylinder, and a small gear is fixedly mounted on the end of the front extrusion rod away from the second large gear.

[0008] Preferably, the side wall of the small gear is meshed with a third large gear, a magnetic coupler is fixedly mounted on one end of the third large gear away from the extrusion cylinder, and a connecting rod is fixedly mounted on the side wall of the magnetic coupler.

[0009] Preferably, an arc-shaped baffle is fixedly mounted on the side wall of the connecting rod, an iron block is fixedly mounted on the bottom of the arc-shaped baffle, and a first transmission assembly is fixedly mounted on the side wall of the output shaft of the motor.

[0010] Preferably: a conveyor belt assembly is fixedly mounted on one end of the first transmission assembly away from the motor, a second transmission assembly is fixedly mounted on one end of the conveyor belt assembly away from the first transmission assembly, and a rolling wheel is fixedly mounted on one end of the second transmission assembly away from the conveyor belt assembly.

[0011] Preferably, a scraper is fixedly mounted on the side wall of the support platform, and an inclined panel is fixedly mounted on the inner wall of the support platform.

[0012] 1. By putting the raw materials into the extrusion barrel, the two extrusion rods repeatedly extrude the raw materials inside the extrusion barrel, and the small gear drives the magnetic coupler to rotate counterclockwise. When the arc baffle contacts the limit bar, the arc baffle stops moving, and the magnetic coupler continues to rotate. When the motor stops rotating, the arc baffle will move counterclockwise along the side wall of the extrusion barrel due to the iron block installed at the bottom, and the arc baffle will return to its position. The arc baffle blocks the leakage groove at the bottom of the extrusion barrel, and the raw materials are fully extruded and dispersed inside the extrusion barrel, thereby achieving the function of continuous dispersion.

[0013] 2. When the raw materials leak to the top of the conveyor belt assembly, the motor drives the first transmission assembly to drive counterclockwise, the first transmission assembly drives the conveyor belt assembly to drive counterclockwise, the conveyor belt assembly drives the second transmission assembly to drive counterclockwise, and the second transmission assembly drives the rolling wheel to drive counterclockwise. When the material passes through the rolling wheel at the top of the conveyor belt assembly, the rolling wheel rolls the raw materials and squeezes the raw materials again. When the raw materials remaining on the conveyor belt assembly pass through the first transmission assembly, the first transmission assembly hangs the raw materials down and drops them above the inclined panel. The raw materials flow out of the device along the inclined panel, thereby achieving the function of cleaning the conveyor belt assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the extrusion cylinder of the utility model;

[0017] Figure 3 This is a structural diagram of a conveyor belt assembly of the utility model;

[0018] Figure 4 This is a structural diagram of the extrusion rod of the utility model.

[0019] Legend: 11. Support platform; 12. Motor; 13. First large gear; 14. Second large gear; 15. Extrusion rod; 16. Extrusion cylinder; 17. Cover plate; 18. Limiting strip; 19. Pinion; 21. Third large gear; 22. Magnetic coupler; 23. Connecting rod; 24. Arc baffle; 25. First transmission assembly; 26. Conveyor belt assembly; 27. Second transmission assembly; 28. Rolling wheel; 29. ​​Scraper; 31. Inclined panel; 32. Iron block. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides a nylon staple fiber dispersion device for nylon wheel production, which effectively solves the problem that the device mentioned above only disperses the nylon staple fibers once by a rolling wheel assembly. Since the nylon staple fibers have good elastic recovery rate and breaking strength, it is difficult to fully disperse them by a one-time rolling by a rolling wheel assembly, and the staff may need to disperse them manually later. By putting the raw materials into an extrusion cylinder, two extrusion rods repeatedly extrude the raw materials inside the extrusion cylinder, and the pinion drives the magnetic coupler to rotate counterclockwise. When the arc baffle contacts the limiting strip, the arc baffle stops moving, and the inside of the magnetic coupler continues to rotate. When the motor stops rotating, the arc baffle will move in a counterclockwise circle along the side wall of the extrusion cylinder due to the iron block installed at the bottom, and the arc baffle will be Return to its original position, the arc-shaped baffle blocks the leakage groove at the bottom of the extrusion cylinder, and the raw materials are fully squeezed and dispersed inside the extrusion cylinder, thereby achieving the function of continuous dispersion. When the raw materials leak to the top of the conveyor belt assembly, the motor drives the first transmission assembly to drive counterclockwise, the first transmission assembly drives the conveyor belt assembly to drive counterclockwise, the conveyor belt assembly drives the second transmission assembly to drive counterclockwise, and the second transmission assembly drives the rolling wheel to drive counterclockwise. When the material passes through the rolling wheel at the top of the conveyor belt assembly, the rolling wheel rolls the raw materials and squeezes the raw materials again. When the raw materials remaining on the conveyor belt assembly pass through the first transmission assembly, the first transmission assembly hangs the raw materials down and drops them above the inclined panel. The raw materials flow out of the device along the inclined panel, thereby achieving the function of cleaning the conveyor belt assembly. Example

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the device as described above only disperses the nylon staple fibers once by the rolling wheel assembly. Since the nylon staple fibers have good elastic recovery rate and breaking strength, it is difficult to fully disperse them by rolling them once by the rolling wheel assembly, and the staff may need to disperse them manually later. The overall idea is as follows:

[0022] A nylon staple fiber dispersing device for nylon wheel production comprises a support platform 11, a motor 12 is fixedly installed on the inner wall of the support platform 11, a first large gear 13 is fixedly installed on the output shaft of the motor 12, a second large gear 14 is meshed with the side wall of the first large gear 13, an extrusion rod 15 is fixedly installed on the side walls of the first large gear 13 and the second large gear 14, a material pressing mechanism is installed on the side walls of the two extrusion rods 15, and the material pressing mechanism comprises an extrusion cylinder 16, a limiting strip 18 is fixedly installed on the side wall of the extrusion cylinder 16, a pinion 19 is fixedly installed on the end of the front extrusion rod 15 away from the second large gear 14, a third large gear 21 is meshed with the side wall of the pinion 19, a magnetic coupler 22 is fixedly installed on the end of the third large gear 21 away from the extrusion cylinder 16, and the magnetic coupler 22 A connecting rod 23 is fixedly installed on the side wall of the connecting rod 23, and an arc-shaped baffle 24 is fixedly installed on the side wall of the connecting rod 23. An iron block 32 is fixedly installed on the bottom of the arc-shaped baffle 24. By putting the raw material into the extrusion cylinder 16, the two extrusion rods 15 repeatedly extrude the raw material inside the extrusion cylinder 16, and the pinion 19 drives the magnetic coupler 22 to rotate counterclockwise. When the arc-shaped baffle 24 contacts the limiting bar 18, the arc-shaped baffle 24 stops moving, and the magnetic coupler 22 continues to rotate. When the motor 12 stops rotating, the arc-shaped baffle 24 will move in a counterclockwise circle along the side wall of the extrusion cylinder 16 due to the iron block 32 installed at the bottom, and the arc-shaped baffle 24 will return to its position. The arc-shaped baffle 24 blocks the leakage groove at the bottom of the extrusion cylinder 16, and the raw material is fully extruded and dispersed inside the extrusion cylinder 16, thereby achieving the function of continuous dispersion.

[0023] A cover plate 17 is hinged on the top of the extrusion cylinder 16 to prevent dust from entering the interior of the extrusion cylinder 16 when the device is not in use.

[0024] A first transmission assembly 25 is fixedly mounted on the side wall of the output shaft of the motor 12, a conveyor belt assembly 26 is fixedly mounted on the end of the first transmission assembly 25 away from the motor 12, a second transmission assembly 27 is fixedly mounted on the end of the conveyor belt assembly 26 away from the first transmission assembly 25, a rolling wheel 28 is fixedly mounted on the end of the second transmission assembly 27 away from the conveyor belt assembly 26, a scraper 29 is fixedly mounted on the side wall of the support platform 11, and an inclined panel 31 is fixedly mounted on the inner wall of the support platform 11. When the raw material leaks to the top of the conveyor belt assembly 26, the motor 12 drives the first transmission assembly 25 to transmit counterclockwise. The first transmission component 25 drives the conveyor belt component 26 to drive counterclockwise, the conveyor belt component 26 drives the second transmission component 27 to drive counterclockwise, and the second transmission component 27 drives the crushing wheel 28 to drive counterclockwise. When the material passes through the crushing wheel 28 at the top of the conveyor belt component 26, the crushing wheel 28 crushes the raw materials and squeezes the raw materials again. When the raw materials remaining on the conveyor belt component 26 pass through the first transmission component 25, the first transmission component 25 hangs the raw materials down and drops them above the inclined panel 31. The raw materials flow out of the device along the inclined panel 31, thereby achieving the function of cleaning the conveyor belt component 26.

[0025] In view of the problems existing in the prior art, the utility model provides a nylon staple fiber dispersing device for nylon wheel production, wherein the raw material is placed in an extrusion cylinder 16, two extrusion rods 15 repeatedly extrude the raw material inside the extrusion cylinder 16, and the pinion 19 drives the magnetic coupler 22 to rotate counterclockwise, and when the arc baffle 24 contacts the limiting bar 18, the arc baffle 24 stops moving, and the magnetic coupler 22 continues to rotate inside, and when the motor 12 stops rotating, the arc baffle 24, because an iron block 32 is installed at the bottom, moves in a counterclockwise circular motion along the side wall of the extrusion cylinder 16, and the arc baffle 24 is returned to its position, and the arc baffle 24 blocks the leakage groove at the bottom of the extrusion cylinder 16, and the raw material is fully extruded and dispersed inside the extrusion cylinder 16, thereby achieving continuous Dispersion function, when the raw material leaks to the top of the conveyor belt assembly 26, the motor 12 drives the first transmission assembly 25 to drive counterclockwise, the first transmission assembly 25 drives the conveyor belt assembly 26 to drive counterclockwise, the conveyor belt assembly 26 drives the second transmission assembly 27 to drive counterclockwise, the second transmission assembly 27 drives the rolling wheel 28 to drive counterclockwise, when the material passes through the rolling wheel 28 at the top of the conveyor belt assembly 26, the rolling wheel 28 rolls the raw material and squeezes the raw material again, when the raw material remaining on the conveyor belt assembly 26 passes through the first transmission assembly 25, the first transmission assembly 25 hangs the raw material down and drops it above the inclined panel 31, and the raw material flows out of the device along the inclined panel 31, thereby achieving the function of cleaning the conveyor belt assembly 26.

[0026] Working principle:

[0027] The first step is to start the motor 12. The motor 12 drives the first large gear 13 to rotate counterclockwise, the first large gear 13 drives the second large gear 14 to rotate clockwise, the first large gear 13 drives the extrusion rod 15 located at the rear side to rotate counterclockwise, the second large gear 14 drives the extrusion rod 15 located at the front side to rotate clockwise, the extrusion rod 15 located at the front side drives the small gear 19 to rotate clockwise, the small gear 19 drives the third large gear 21 to rotate counterclockwise, the third large gear 21 drives the magnetic coupler 22 to rotate counterclockwise, the magnetic coupler 22 drives the connecting rod 23 to make a counterclockwise circular motion with the center of the magnetic coupler 22 as the center, the connecting rod 23 drives the arc baffle 24 to rotate counterclockwise, when the arc baffle 24 is stuck by the limiting bar 18, the inside of the magnetic coupler 22 continues to rotate, the arc baffle 24 moves away from the leakage groove at the bottom of the extrusion barrel 16, the raw material is exposed, and the raw material is fully extruded and dispersed inside the extrusion barrel 16, thereby achieving the function of continuous dispersion.

[0028] In the second step, when the raw material leaks to the top of the conveyor belt assembly 26, the motor 12 drives the first transmission assembly 25 to drive counterclockwise, the first transmission assembly 25 drives the conveyor belt assembly 26 to drive counterclockwise, the conveyor belt assembly 26 drives the second transmission assembly 27 to drive counterclockwise, and the second transmission assembly 27 drives the rolling wheel 28 to drive counterclockwise. When the material passes through the rolling wheel 28 at the top of the conveyor belt assembly 26, the rolling wheel 28 rolls the raw material and squeezes the raw material again. When the raw material remaining on the conveyor belt assembly 26 passes through the first transmission assembly 25, the first transmission assembly 25 hangs the raw material down and drops it above the inclined panel 31. The raw material flows out of the device along the inclined panel 31, thereby achieving the function of cleaning the conveyor belt assembly 26.

[0029] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A nylon staple fiber dispersing device for nylon wheel production, comprising a support platform (11), a motor (12) being fixedly mounted on the inner wall of the support platform (11), characterized in that: A first large gear (13) is fixedly mounted on the output shaft of the motor (12); The side wall of the first large gear (13) is meshed with the second large gear (14), and the side walls of the first large gear (13) and the second large gear (14) are both fixedly mounted with extrusion rods (15); The side walls of the two extrusion rods (15) are transmission-mounted with a pressing mechanism, the pressing mechanism comprising an extrusion barrel (16), the top of the extrusion barrel (16) being hinged with a cover plate (17), the side wall of the extrusion barrel (16) being fixedly mounted with a limiting strip (18), the front end of the extrusion rod (15) away from the second large gear (14) being fixedly mounted with a pinion gear (19), the side wall of the pinion gear (19) being meshed with a third large gear (21), the end of the third large gear (21) away from the extrusion barrel (16) being fixedly mounted with a magnetic coupler (22), the side wall of the magnetic coupler (22) being fixedly mounted with a connecting rod (23), the side wall of the connecting rod (23) being fixedly mounted with an arc-shaped baffle (24), the bottom of the arc-shaped baffle (24) being fixedly mounted with an iron block (32), and the side wall of the output shaft of the motor (12) being fixedly mounted with a first transmission assembly (25).

2. A nylon staple fiber dispersing device for nylon wheel production as claimed in claim 1, characterized in that: A conveyor belt assembly (26) is fixedly mounted on one end of the first transmission assembly (25) away from the motor (12), and a second transmission assembly (27) is fixedly mounted on one end of the conveyor belt assembly (26) away from the first transmission assembly (25); Wherein, a rolling wheel (28) is fixedly mounted on one end of the second transmission assembly (27) away from the conveyor belt assembly (26).

3. A nylon staple fiber dispersing device for nylon wheel production as claimed in claim 1, characterized in that: A scraper (29) is fixedly mounted on the side wall of the support platform (11); Wherein, an inclined panel (31) is fixedly mounted on the inner wall of the support platform (11).

Images