Spinning filtering device for spinning processing

Abstract

The utility model discloses a spinning filtering device for spinning processing, which comprises a filtering machine box, a movable filtering plate piece is arranged at the bottom end of the inner side of the filtering machine box in an inclined mode towards one side, and floating grooves enabling the movable filtering plate piece to move up and down are arranged at the positions, corresponding to the inner wall of the filtering machine box, of the two ends of the movable filtering plate piece. The movable filter plate obliquely moves up and down through the guide vertical rod and generates vibration, the generated vibration enables impurities for filtering the spinning solution to automatically move towards one side on the movable filter plate, and the impurities in the movable filter plate and the filter holes can be cleaned and move towards the oblique side in cooperation with front-back movement of the cleaning plate. Therefore, the impurities filtered through vibration are conveyed to the outside through the end, penetrating to the outside, of the movable filter plate in a vibration mode to be collected, then the impurities can be discharged outwards in time, and the problems that the movable filter plate is blocked by the impurities, and a scraper generates downward pressure to be attached to the interior of filter holes and cannot be cleaned are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to spinning processing technical field, concretely relates to a spinning filter device for spinning processing. BACKGROUND

[0002] The textile machine twists many plant fibers together to spin into thread or yarn, which can be used to weave into cloth. The spinning machine first aggregates a large number of short fibers into loose cotton thread, and then pulls out the cotton thread little by little to twist it into fine cotton thread. The cotton thread becomes longer after twisting. To improve the quality of spinning, a filter assembly is usually added to the production line to filter out gel and impurities in the spinning dope. The existing spinning filter device for spinning processing has a reasonable structure, is convenient for cleaning gel and impurities on the filter screen, avoids affecting the filtering efficiency, and has high practicality. However, when in use, the gel and impurities on the top of the filter screen are scraped and cleaned by the motor, the rotating shaft and the brush plate. However, the brush plate will exert an axial force on the material when rotating, which affects the natural falling speed of the material. In addition, the end cover needs to be opened to clean the filter material, which affects the overall efficiency of the device.

[0003] Therefore, a spinning filter device for spinning processing with publication number "CN221608254U" is disclosed, which comprises a machine body and a control panel. One end of the machine body is connected with the control panel. A cleaning assembly is arranged inside the machine body, and a filter assembly is arranged inside the machine body. The cleaning assembly comprises a support plate, a sealing plate, a plug-in plate, a scraper and a connecting column. The filter assembly comprises a drive motor, a cam rod, a filter screen plate and a supporting plate. The drive motor, the cam rod and the filter screen plate are arranged to vibrate the material and improve the filtering and screening efficiency of the material. The sealing plate, the scraper and the connecting column are arranged to facilitate the operator to quickly remove the accumulated impurities. The telescopic rod and the partition plate are arranged to separate the unfiltered material and impurities, ensure the timeliness of the cleaning operation, and improve the filtering effect and efficiency of the device.

[0004] However, the above-mentioned spinning filter device for spinning processing still has the following obvious defects in use: the filter plate is a horizontal vibration structure, and the filtered impurities only float up and down during the vibration of the filter plate. The scraper generates a downward pressure during the cleaning of the impurities, which causes the impurities to stick to the filter plate and the filter hole, and cannot be removed in time, causing blockage. UTILITY MODEL CONTENTS

[0005] The utility model discloses a spinning filter device for spinning processing, to solve the problem of above -mentioned background art.

[0006] To realize above -mentioned purpose, the utility model provides the following technical scheme: a spinning filter device for spinning processing, including:

[0007] The filter machine case is inclined to one side at the bottom end of the inner side and is provided with a movable filter plate for filtering the spinning dope, both ends of the movable filter plate are provided with a floating groove for moving the movable filter plate up and down, a guide vertical rod is vertically arranged in the floating groove for limiting the rebound of the movable filter plate when moving up, and the bottom side of the movable filter plate is rotatably inclined to a camshaft.

[0008] The cleaning plate is provided with a guide strip at both ends for moving the cleaning plate forward and backward, a strip-shaped guide groove is formed at the position of the inner wall of the filter machine case, guide rods are arranged in the inner side of the strip-shaped guide groove for moving the guide strip forward and backward, and a cam transmission shaft is rotatably arranged in the cavity at the position of the inner wall of the filter machine case at the rear side of the cleaning plate.

[0009] Preferably, both ends of the movable filter plate extend into the interior of the floating groove and are movably connected with the guide vertical rod, a reset elastic member is sleeved at one end of the guide vertical rod and fixed to the bottom of the movable filter plate, the movable filter plate moves up and down to make the impurities flow to one side on the surface and be guided out.

[0010] Preferably, the movable filter plate movably extends through the floating groove to one side outside the filter machine case and is provided with a discharging guide plate to facilitate discharging the filtered impurities to the outside in time.

[0011] Preferably, the camshaft is uniformly provided with driving cams for moving the movable filter plate up and down and generating vibration, one end of the camshaft is movably connected with a servo motor A installed on one side outside the filter machine case, the movable filter plate moves up and down to generate vibration, and the impurities are automatically moved to one side and discharged.

[0012] Preferably, the cleaning plate is of a frame structure, the lower end of the cleaning plate is uniformly provided with a strip-shaped fixed plate, the lower end surface of the strip-shaped fixed plate is provided with a cleaning brush, the cleaning brush is attached to the surface of the movable filter plate, the impurities on the surface of the movable filter plate are cleaned by moving forward and backward, and the impurities in the filter hole are cleaned.

[0013] Preferably, the guide strips at both ends of the cleaning plate movably extend into the strip-shaped guide grooves, the guide strips slide through the guide rods, one end of the guide rod is sleeved with a reset spring, and one end of the reset spring is fixed to the side surface of the cleaning plate at both ends, so that the cleaning plate moves forward and backward to clean the impurities.

[0014] Preferably, the inside rear wall of the filter box is inclined to form a cavity, and a cam transmission shaft is rotatably arranged in the cavity, one end of the cam transmission shaft is connected with a servo motor B arranged on one side of the outside of the filter box, and a cam member is arranged on the cam transmission shaft to drive the cleaning plate to slide, so that the cleaning plate moves forward and backward to clean the surface of the movable filter plate and the filter holes, reducing the blockage of the movable filter plate by impurities.

[0015] Preferably, the inside bottom side of the filter box is provided with a guide plate with an inclined surface, and one side of the outside of the filter box is provided with a collection frame, the collection frame is arranged on the bottom side of the discharge guide plate, and the impurities filtered out are collected in the collection frame.

[0016] Compared with the prior art, the technical effects and advantages of the spinning filter device for spinning processing are as follows: through the combination of the servo motor A, the cam main shaft, the inclined movable filter plate, the floating groove, the guide vertical rod, the reset elastic member and the discharge guide plate, the servo motor drives the cam and the driving cam to tilt to one side, the movable filter plate tilts up and down and vibrates by using the guide vertical rod, the generated vibration can make the impurities in the filtered spinning dope automatically move to one side on the movable filter plate, and the forward and backward movement of the matched cleaning plate can make the impurities in the movable filter plate and the filter holes move to one side, so that the vibrated impurities are vibrated to the outside through the movable filter plate and are collected outside, thereby the impurities can be discharged outside in time, the problems of blockage of the movable filter plate by the impurities and adhesion of the scraper to the filter holes are avoided, the problems of the prior art are solved, and the efficiency of impurity cleaning and discharge is further improved.

[0017] Through the combination of the servo motor B, the cleaning plate, the guide strip, the strip-shaped guide groove, the guide rod, the cam transmission shaft, the reset spring, the strip-shaped fixed plate and the cleaning brush, the impurities on the surface of the movable filter plate during the vibration filtering of the spinning dope are removed by the servo motor B driving the cam transmission shaft to rotate, the cam member driving the cleaning plate to move forward, and the reset spring pulling the cleaning brush to move back and forth on the vibrating movable filter plate, so that the cleaning brush can clean the impurities on the vibrating movable filter plate and in the filter holes, and the phenomenon of blockage of the movable filter plate is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a structural schematic view of the utility model;

[0019] Fig. 2 It is a top view structural schematic view of the cleaning plate of the utility model;

[0020] Fig. 3 Figure 1 is a top view of the movable filter plate member of the utility model.

[0021] In the figure: 1, filter box; 2, movable filter plate member; 3, floating groove; 4, guide vertical rod; 5, cam main shaft; 6, cleaning plate; 7, guide strip; 8, strip-shaped guide groove; 9, guide rod; 10, cam transmission shaft; 11, reset elastic member; 12, discharge guide plate; 13, driving cam; 14, servo motor A; 15, strip-shaped fixed plate; 16, cleaning brush; 17, reset spring; 18, servo motor B; 19, cam member; 20, guide plate; 21, collection frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a spinning filter device for spinning processing, comprising:

[0024] Filter box 1, the inside bottom end of filter box 1 is inclined to one side and is provided with movable filter plate member 2 for filtering spinning dope, so that the impurities accumulated by filtering are inclined to move up and down and vibrate to be discharged to the outside, and the two ends of movable filter plate member 2 are provided with floating groove 3 corresponding to the position of the inner wall of filter box 1 to move movable filter plate member 2 up and down, so that the two ends of movable filter plate member 2 slide and vibrate inside floating groove 3, and guide vertical rod 4 is vertically arranged in floating groove 3 to limit the rebound of movable filter plate member 2 moving up, so that movable filter plate member 2 vertically keeps sliding and vibrating, and cam main shaft 5 is rotatably arranged on the inclined bottom side of movable filter plate member 2 to generate driving force for the movement and vibration of movable filter plate member 2;

[0025] Cleaning plate 6, guide strip 7 is arranged at the two ends of cleaning plate 6 to move cleaning plate 6 forward and backward, so that cleaning plate 6 can keep stable movement forward and backward, and strip-shaped guide groove 8 is formed at the position corresponding to the inner wall of filter box 1 to make cleaning plate 6 always appear initial state to move forward and backward, and guide rod 9 is arranged in the inner side of strip-shaped guide groove 8 to make guide strip 7 penetrate to move forward and backward, so that guide strip 7 is slidably arranged on the surface of guide rod 9 to make cleaning brush 16 clean impurities, and cam transmission shaft 10 is rotatably arranged in the cavity at the position corresponding to the inner wall of filter box 1 at the rear side of cleaning plate 6 to make cleaning plate 6 realize forward and backward inclined movement to clean.

[0026] The two ends of the movable filter plate 2 extend inside the floating groove 3 and are connected with the guide vertical rod 4 in a penetrating manner, so that the movable filter plate 2 always keeps the initial position for vibration and movement. The guide vertical rod 4 is sleeved with the reset elastic member 11 fixed at the bottom of the movable filter plate 2, so that the movable filter plate 2 is lifted up and then vibrates by the rebound of the reset elastic member 11. The movable filter plate 2 extends to the outside of the filter box 1 through the floating groove 3 and is provided with the discharge guide plate 12. The filtered impurities are discharged outside in time for collection. The cam shaft 5 is uniformly provided with the driving cam 13 for moving the movable filter plate 2 up and down and generating vibration. The protruding end of the driving cam 13 lifts up the movable filter plate 2. The one end of the cam shaft 5 is penetrated by the servo motor A 14 installed on the outside of the filter box 1 to drive the cam shaft 5 to rotate.

[0027] The cleaning plate 6 is of a frame type structure and is uniformly provided with the strip-shaped fixed plate 15 at the lower end. The cleaning brush 16 can be uniformly arranged at the bottom of the strip-shaped fixed plate 15. The lower end surface of the strip-shaped fixed plate 15 is provided with the cleaning brush 16, which is attached to the surface of the movable filter plate 2 for cleaning the impurities on the movable filter plate 2. The guide strip plate 7 at the two ends of the cleaning plate 6 extends into the strip-shaped guide groove 8 and is penetrated on the guide rod 9 in a sliding manner. The one end of the guide rod 9 is sleeved with the reset spring 17, so that the guide strip plate 7 moves forward and then moves back to the initial state by the reset spring 17 for a long time. The one end of the reset spring 17 is fixed at the two ends of the side surface of the cleaning plate 6. The rear side wall of the filter box 1 is inclined to form a cavity, and the cam transmission shaft 10 is arranged in the cavity in a rotating manner. The one end of the cam transmission shaft 10 is penetrated by the servo motor B 18 installed on the outside of the filter box 1 to drive the cam transmission shaft 10 to rotate. The cam transmission shaft 10 is provided with the cam member 19 for sliding the cleaning plate 6. The cleaning plate 6 moves forward and backward to clean the impurities in time. The filter box 1 is provided with the guide plate 20 with an inclined surface at the bottom side and the collection frame 21 at the outside. The collection frame 21 is arranged at the bottom side of the discharge guide plate 12 to collect the impurities discharged by vibration.

[0028] Specific, use, first make the spinning dope continuously input to the filter box 1 top provided liquid inlet, at this time servo motor A14 start and drive cam spindle 5 tilt direction rotation, cam spindle 5 drive drive cam 13 rotation, make its drive cam 13 protruding end constantly on the movable filter plate 2 top up, using the guide vertical rod 4 in floating groove 3 sliding, and make reset elastic element 11 use the rebound downward reciprocating vibration, the impurities generated by the movable filter plate 2 spinning dope vibration to the tilt end movement, and the movable filter plate 2 up and cleaning brush 16 contact to filter hole and surface impurities in time cleaning, avoid the problem of clogging movable filter plate 2 appears, at the same time servo motor B18 drive cam transmission shaft 10 rotation, cam transmission shaft 10 rotation makes the protruding cam 19 drive cleaning plate 6 forward, and use reset spring 17 mix elastic cleaning plate 6 back to move for long reciprocating, can let movable filter plate 2 up at the same time make use of cleaning plate 6 forward and backward movement, can be cleaned on the movable filter plate 2 filter accumulated impurities keep tilt to one side of the movement state, and cleaning brush 16 can intermittent insertion to the movable filter plate 2 in the filter hole inside the impurities in time cleaning, so as to avoid the problem of filter hole clogging, and the impurities cleaned by discharge guide plate 12 discharge to the outside of the filter box 1 using the collection frame 21 collection, and thus can provide the efficiency of spinning dope filtration.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., shall be included in the scope of protection of the present application.

Claims

1. A spinning filter device for spinning processing, characterized in that, include: A filter box (1) is provided with a movable filter plate (2) for filtering the spinning solution. The two ends of the movable filter plate (2) are provided with floating grooves (3) that allow the movable filter plate (2) to move up and down, and a guide rod (4) is provided vertically in the floating groove (3) to limit the movement of the movable filter plate (2) and rebound. A cam spindle (5) is tilted and rotated on the bottom side of the movable filter plate (2). The cleaning plate (6) has guide strips (7) at both ends to move the cleaning plate (6) back and forth. The guide strips (7) are provided with strip-shaped guide grooves (8) at the positions corresponding to the inner wall of the filter box (1). The inner side of the strip-shaped guide grooves (8) is provided with guide rods (9) to allow the guide strips (7) to pass through and move back and forth. A cam drive shaft (10) is tilted and rotated in the cavity at the position corresponding to the inner wall of the filter box (1) on the rear side of the cleaning plate (6).

2. The spinning filter device for spinning processing according to claim 1, characterized in that: The two ends of the movable filter plate (2) extend into the interior of the floating groove (3) and are connected to the guide rod (4) through it. One end of the guide rod (4) is fitted with a reset elastic element (11) fixed to the bottom of the movable filter plate (2).

3. The spinning filter device for spinning processing according to claim 1, characterized in that: The movable filter plate (2) extends through the floating groove (3) to the outside side of the filter box (1) and is provided with a discharge guide plate (12).

4. The spinning filter device for spinning processing according to claim 1, characterized in that: The cam spindle (5) is uniformly provided with drive cams (13) that move the movable filter plate (2) up and down and generate vibration, and one end of the cam spindle (5) is driven by a servo motor A (14) installed on the outside side of the filter box (1).

5. A spinning filter device for spinning processing according to claim 1, characterized in that: The cleaning plate (6) is a frame structure, and the lower end of the cleaning plate (6) is uniformly provided with strip fixing plates (15), and the lower end surface of the strip fixing plates (15) is provided with cleaning brushes (16), and the cleaning brushes (16) are attached to the surface of the movable filter plate (2).

6. The spinning filter device for spinning processing according to claim 1, characterized in that: The guide strips (7) at both ends of the cleaning plate (6) extend into the strip guide groove (8), and the guide strips (7) slide through the guide rod (9). A reset spring (17) is sleeved on one end of the guide rod (9), and one end of the reset spring (17) is fixed to both ends of the side of the cleaning plate (6).

7. The spinning filter device for spinning processing according to claim 1, characterized in that: The filter housing (1) has an inclined cavity on the rear side wall, and the cam drive shaft (10) is rotatably installed in the cavity. One end of the cam drive shaft (10) is connected to a servo motor B (18) installed on the outside side of the filter housing (1), and the cam drive shaft (10) is provided with a cam (19) that drives the cleaning plate (6) to slide.

8. A spinning filter device for spinning processing according to claim 1, characterized in that: The filter box (1) has a guide plate (20) with an inclined surface on the bottom side inside, and a collection frame (21) is provided on the outside side of the filter box (1). The collection frame (21) is located on the bottom side of the discharge guide plate (12).

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