Polymer elastic fiber spinning tension automatic adjusting device

Abstract

The utility model discloses a macromolecule elastic fiber spinning tension automatic adjusting device, and relates to the technical field of adjusting devices, the macromolecule elastic fiber spinning tension automatic adjusting device comprises a support, one side of the support is fixedly connected with a first liquid storage tank, one side of the first liquid storage tank is provided with a stirring assembly, the top of the support is provided with an extrusion assembly, a transmission shaft is arranged at the top of the stirring assembly, chain wheels are arranged at the top of the transmission shaft and the top of the extrusion assembly, a chain is meshed between the chain wheels, the stirring assembly comprises a fixing frame, and the fixing frame is fixed to one side of the first liquid storage box. The starting driving part rotates forwards to drive the rotating shaft and the stirring blades to rotate so as to complete the stirring operation in the first liquid storage tank, the starting driving part rotates reversely to drive the one-way bearing, the driving bevel gear, the driven bevel gear, the transmission shaft and the chain wheel to rotate, the chain wheel drives the extrusion assembly to operate through the chain and complete the extrusion operation, energy consumption equipment is few, and cost is low. And the assembly cost of the device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to adjusting device technical field, more specifically, the utility model relates to a kind of high molecular elastic fiber spinning tension automatic regulating device. BACKGROUND

[0002] High molecular elastic fiber spinning tension automatic regulating device is mainly used in spinning process, automatically adjusts the tension of high molecular material (such as polyester, nylon etc.) elastic fiber, to ensure the quality stability and production efficiency of fiber.

[0003] The existing patent (announcement number: CN211311690U) discloses a kind of high molecular elastic fiber spinning tension automatic regulating device, the device is cooperated by being used with the structure such as bottom plate, first limit plate, second limit plate, third limit plate, first liquid storage tank, hydraulic device, push plate, discharge head, solves the problem that the existing high molecular elastic fiber spinning tension automatic regulating device structure is complex, cannot guarantee elastic fiber spinning forming effect.

[0004] But the above-mentioned device needs to complete stirring by the aid of second motor when using, also needs to complete extrusion by the aid of hydraulic device, more energy-consuming equipment is used, improves the assembly cost of device.

[0005] Therefore, we propose a kind of high molecular elastic fiber spinning tension automatic regulating device to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the above-mentioned defects of prior art, the utility model provides a kind of high molecular elastic fiber spinning tension automatic regulating device, to solve the problem that prior art not only needs to complete stirring by the aid of second motor, also needs to complete extrusion by the aid of hydraulic device, more energy-consuming equipment is used, improves the assembly cost of device.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a kind of high molecular elastic fiber spinning tension automatic regulating device, including support, the side of the support is fixedly connected with first liquid storage tank, the side of the first liquid storage tank is provided with stirring assembly, the top of the support is provided with extrusion assembly, the top of stirring assembly is provided with transmission shaft, the top of transmission shaft, extrusion assembly is all provided with sprocket, chain is engaged between the sprocket.

[0008] Preferably, the stirring assembly includes a fixed frame, the fixed frame is fixed to one side of the first liquid storage tank, a drive member is fixedly connected to one side of the fixed frame, a shaft is fixedly connected to the output end of the drive member, the shaft penetrates the fixed frame and the first liquid storage tank in sequence and is fixedly connected with a plurality of stirring blades, a one-way bearing is fixedly connected to the outer wall of the shaft, and a drive bevel gear is fixedly connected to the outer wall of the one-way bearing.

[0009] Preferably, the top of the driving bevel gear is engaged with a driven bevel gear, the top of the driven bevel gear is fixed with a transmission shaft, and the transmission shaft penetrates through the fixed frame and is rotationally connected with the fixed frame.

[0010] Preferably, the stirring blade is arranged in the first liquid storage tank, the one-way bearing, the driving bevel gear, the driven bevel gear are arranged in the fixed frame, and the front view of the fixed frame is U-shaped.

[0011] Preferably, the extrusion assembly comprises a mounting frame, the top of the mounting frame is fixed with the support, mounting columns are fixedly connected to the inner wall of the mounting frame, a reciprocating screw rod penetrates through and is rotationally connected to the top of the mounting column and the top of the mounting frame, the chain wheel and the reciprocating screw rod are fixedly connected, a lifting frame is threadedly connected to the outer wall of the reciprocating screw rod, the inner wall of the lifting frame is slidably connected with the mounting column, and an extrusion rod is fixedly connected to the bottom of the lifting frame and penetrates through and is slidably connected with the support.

[0012] Preferably, a second liquid storage tank is arranged at the top of the support, the extrusion rod penetrates through and is arranged in the second liquid storage tank, a winding roller is arranged at the bottom of the second liquid storage tank, a first motor is arranged at the bottom of the first liquid storage tank, the output end of the first motor penetrates through the support and is fixed with the winding roller, a hydraulic pump is arranged at the top of the second liquid storage tank, a liquid outlet pipe is arranged at the output end of the hydraulic pump, and the liquid outlet pipe is in communication with the second liquid storage tank.

[0013] Preferably, the front view of the mounting frame is U-shaped, and the side view of the lifting frame is quadrangular.

[0014] Compared with the prior art, the device has the advantages that:

[0015] The device has the advantages that: the driving member is started to drive the rotating shaft and the stirring blade to rotate, so that the stirring operation in the first liquid storage tank is completed; the driving member is reversed to drive the one-way bearing, the driving bevel gear, the driven bevel gear, the transmission shaft and the chain wheel to rotate, the chain wheel drives the extrusion assembly to operate and complete the extrusion operation by means of the chain, and the energy consumption equipment is less, so that the assembly cost of the device is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the device.

[0017] Figure 2 It is an axial view of the device.

[0018] Figure 3 It is a structure diagram of the stirring assembly of the device.

[0019] Figure 4 It is a structure diagram of the extrusion assembly of the device.

[0020] [Reference signs]

[0021] 1, support; 2, first liquid storage tank; 3, stirring assembly; 301, fixing frame; 302, driving piece; 303, rotating shaft; 304, stirring blade; 305, one-way bearing; 306, driving bevel gear; 4, extrusion assembly; 401, mounting frame; 402, mounting column; 403, reciprocating screw rod; 404, lifting frame; 405, extrusion rod; 5, driven bevel gear; 6, transmission shaft; 7, chain wheel; 8, chain; 9, second liquid storage tank; 10, hydraulic pump; 11, liquid outlet pipe; 12, winding roller; 13, first motor. DETAILED DESCRIPTION

[0022] The control mode of the electrical element in the utility model is controlled through the external controller matched with it, and the control circuit can be realized through simple programming of the person skilled in the art, which belongs to the common knowledge in the field, and only its use is performed, and it is not improved, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model are not explained in detail.

[0023] Among them, it needs to be emphasized that in the present application, the support 1, the first liquid storage tank 2 (not completely displayed), the second liquid storage tank 9 (not completely displayed), the hydraulic pump 10, the liquid outlet pipe 11, the winding roller 12 and the first motor 13 are the existing technology disclosed in the publication number: CN211311690U.

[0024] The one-way bearing 305 is a special type of bearing, which can only transmit force and motion in one direction, and this kind of bearing is usually used in applications that need to prevent reverse rotation or prevent reverse load transmission.

[0025] The reciprocating screw rod 403 is a common linear motion transmission device, which is usually composed of a screw rod and a screw nut, and its working principle is based on the conversion of the rotary motion of the screw rod into the linear displacement of the nut, so as to realize the reciprocating motion of the workpiece or device.

[0026] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0027] As shown in the accompanying Figure 1 to the accompanying Figure 3The utility model discloses an embodiment provides a kind of high molecular elastic fiber spinning tension automatic regulating device, including support 1, the side fixed connection of support 1 has first liquid storage tank 2, the side of first liquid storage tank 2 is provided with stirring assembly 3, the top of support 1 is provided with extrusion component 4, the top of stirring assembly 3 is provided with transmission shaft 6, transmission shaft 6, extrusion component 4 The top is provided with sprocket 7, sprocket 7 is engaged with chain 8, stirring assembly 3 includes fixed frame 301, the side of fixed frame 301 and first liquid storage tank 2 is fixed, the side fixed connection of fixed frame 301 has driving part 302, the output end fixed connection of driving part 302 has shaft 303, shaft 303 is in turn penetrated fixed frame 301, first liquid storage tank 2 and is fixedly connected with a plurality of stirring blades 304, the outer wall of shaft 303 is fixedly connected with one-way bearing 305, the outer wall of one-way bearing 305 is fixedly connected with driving bevel gear 306, the top of driving bevel gear 306 is engaged with driven bevel gear 5, the top of driven bevel gear 5 and transmission shaft 6 are fixed, transmission shaft 6 is penetrated fixed frame 301 and is rotationally connected with it, stirring blade 304 is arranged in the inside of first liquid storage tank 2, one-way bearing 305, driving bevel gear 306, driven bevel gear 5 are arranged in the inside of fixed frame 301, the front view of fixed frame 301 is U type.

[0028] In the embodiment, by starting driving part 302 forward rotation (at this time, the inner and outer rings of one-way bearing 305 slide relative to each other, and do not transmit power), shaft 303 is driven to rotate, and stirring blade 304 is driven to rotate by shaft 303, so as to complete the stirring operation in the inside of first liquid storage tank 2.

[0029] By starting driving part 302 reverse rotation (at this time, one-way bearing 305 can transmit power), one-way bearing 305 is driven to rotate, driving bevel gear 306 is driven to rotate by one-way bearing 305, driven bevel gear 5 is driven to rotate by driving bevel gear 306, transmission shaft 6 is driven to rotate by driven bevel gear 5, sprocket 7 is driven to rotate by transmission shaft 6, and extrusion component 4 is driven to operate and complete extrusion operation by sprocket 7 through chain 8.

[0030] Wherein, driving part 302 is self-locking motor.

[0031] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 4As shown, the extrusion assembly 4 comprises a mounting frame 401 fixed with the top of the support 1, two mounting columns 402 fixedly connected to the inner wall of the mounting frame 401, a reciprocating screw rod 403 penetrating and rotationally connected to the top of the mounting column 402 and the top of the mounting frame 401, a chain wheel 7 fixed with the top of the reciprocating screw rod 403, a lifting frame 404 threadedly connected to the outer wall of the reciprocating screw rod 403, the inner wall of the lifting frame 404 slidingly connected with the mounting column 402, an extrusion rod 405 fixedly connected to the bottom of the lifting frame 404, the extrusion rod 405 penetrating and slidingly connected with the support 1, a second liquid storage tank 9 installed at the top of the inside of the support 1, the extrusion rod 405 penetrating and arranged inside the second liquid storage tank 9, a winding roller 12 installed at the bottom of the second liquid storage tank 9, a first motor 13 installed at the bottom of the first liquid storage tank 2, the output end of the first motor 13 penetrating the support 1 and fixed with the winding roller 12, a hydraulic pump 10 installed at the top of the second liquid storage tank 9, an output end of the hydraulic pump 10 provided with a liquid outlet pipe 11, the liquid outlet pipe 11 in communication with the second liquid storage tank 9, and the front view of the mounting frame 401 is U-shaped, and the side view of the lifting frame 404 is quadrangular.

[0032] In this embodiment, the chain wheel 7 drives the reciprocating screw rod 403 to rotate, the reciprocating screw rod 403 drives the lifting frame 404 to slide along the mounting column 402, and the lifting frame 404 drives the extrusion rod 405 to lift and complete the extrusion operation on the inside of the second liquid storage tank 9.

[0033] The working process of the utility model is as follows:

[0034] Firstly, as shown in the announcement number: CN211311690U, the spinning dope is injected into the inner cavity of the first liquid storage tank 2;

[0035] Then, the driving part 302 is started to drive the stirring blade 304 to rotate, so as to complete the stirring operation in the first liquid storage tank 2;

[0036] Then, as shown in the announcement number: CN211311690U, the spinning dope is discharged into the second liquid storage tank 9 by means of the hydraulic pump 10 and the liquid outlet pipe 11;

[0037] Finally, the driving part 302 is reversed to drive the extrusion rod 405 to lift and complete the extrusion operation in the second liquid storage tank 9, and as shown in the announcement number: CN211311690U, the forming and winding operation is completed.

[0038] Several points should be explained:

[0039] First, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0040] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0041] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An automatic tension adjustment device for spinning polymer elastic fibers, comprising a support (1), characterized in that, A first liquid storage tank (2) is fixedly connected to one side of the support (1). A stirring assembly (3) is provided on one side of the first liquid storage tank (2). A squeezing assembly (4) is provided on the top of the support (1). A drive shaft (6) is provided on the top of the stirring assembly (3). A sprocket (7) is provided on the top of both the drive shaft (6) and the squeezing assembly (4). A chain (8) meshes between the sprockets (7).

2. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 1, characterized in that, The stirring assembly (3) includes a fixed frame (301), which is fixed to one side of the first liquid storage tank (2). A driving component (302) is fixedly connected to one side of the fixed frame (301). A rotating shaft (303) is fixedly connected to the output end of the driving component (302). The rotating shaft (303) passes through the fixed frame (301) and the first liquid storage tank (2) in sequence and is fixedly connected to a plurality of stirring blades (304). A one-way bearing (305) is fixedly connected to the outer wall of the rotating shaft (303). A driving bevel gear (306) is fixedly connected to the outer wall of the one-way bearing (305).

3. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 2, characterized in that, The top of the driving bevel gear (306) meshes with the driven bevel gear (5), the top of the driven bevel gear (5) is fixed to the transmission shaft (6), and the transmission shaft (6) passes through the fixed frame (301) and is rotatably connected to it.

4. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 2, characterized in that, The stirring blade (304) is located inside the first liquid storage tank (2), and the one-way bearing (305), the driving bevel gear (306), and the driven bevel gear (5) are located inside the fixed frame (301). The front view of the fixed frame (301) is U-shaped.

5. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 1, characterized in that, The extrusion assembly (4) includes a mounting frame (401), the top of which is fixed to the bracket (1). Mounting columns (402) are fixedly connected to both sides of the inner wall of the mounting frame (401). A reciprocating screw (403) is rotatably connected through the top of the mounting column (402) and the top of the mounting frame (401). The sprocket (7) is fixed to the top of the reciprocating screw (403). A lifting frame (404) is threadedly connected to the outer wall of the reciprocating screw (403). The inner wall of the lifting frame (404) is slidably connected to the mounting column (402). An extrusion rod (405) is fixedly connected to the bottom of the lifting frame (404). The extrusion rod (405) passes through the bracket (1) and is slidably connected to it.

6. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 5, characterized in that, A second liquid storage tank (9) is installed at the top inside the bracket (1). The extrusion rod (405) passes through the second liquid storage tank (9) and is located inside it. A take-up roller (12) is installed at the bottom of the second liquid storage tank (9). A first motor (13) is installed at the bottom of the first liquid storage tank (2). The output end of the first motor (13) passes through the bracket (1) and is fixed to the take-up roller (12). A hydraulic pump (10) is installed at the top of the second liquid storage tank (9). An outlet pipe (11) is installed at the output end of the hydraulic pump (10). The outlet pipe (11) is connected to the second liquid storage tank (9).

7. The automatic tension adjustment device for spinning polymer elastic fibers according to claim 5, characterized in that, The front view of the mounting bracket (401) is U-shaped, and the side view of the lifting frame (404) is quadrilateral.

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