Automatic cotton cleaning mechanism of textile machine suction box

Abstract

The utility model discloses an automatic cotton cleaning mechanism of a spinning machine suction box, which comprises a suction box, a filter screen is arranged in a box body of the suction box, a single chip microcomputer is arranged on the front side of the suction box, and the automatic cotton cleaning mechanism further comprises a cotton cleaning mechanism. The cotton cleaning mechanism comprises linear guide rails, mounting plates, inserting cylinders, fixing columns, top blocks, cleaning brushes and inserting grooves, the linear guide rails are arranged in the middles of the front inner wall and the rear inner wall of the suction box, the mounting plates are arranged on the opposite inner sides of mover seats of the two linear guide rails, and the inserting cylinders are rotationally connected to the right ends of the front sides of the mounting plates located on the rear sides; a top block is slidably connected to the interior of the inserting cylinder, a fixing column is rotatably connected to the right end of the rear side of the mounting plate located on the front side, an inserting groove is formed in the middle of the end face of a front connecting shaft of the cleaning brush, the fixing column is inserted into the inserting groove, and a rear connecting shaft of the cleaning brush is inserted into the inserting cylinder; according to the automatic cotton cleaning mechanism of the textile machine suction box, the cleaning brush is convenient to disassemble, and maintenance is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to spinning machine suction box clean technology field, concretely is a kind of spinning machine suction box automatic cleaning mechanism. BACKGROUND

[0002] Spinning machine suction box is mainly used in spinning machine industry, especially in spinning production process, its role is to keep the production environment clean by sucking and filtering fiber, dust and other impurities, while ensuring the stability of spinning quality, the design and function of spinning machine suction box are important for improving production efficiency, reducing production cost and protecting product quality;

[0003] The traditional spinning machine suction box automatic cleaning mechanism is through centrifugal fan to generate suction negative pressure in suction box, and the broken end flock is sucked into the suction box and adheres to the surface of filter screen, and the broken end flock on the surface of filter screen is cleaned down by moving cleaning brush driven by linear guide rail;

[0004] This kind of spinning machine suction box automatic cleaning mechanism has the following shortcomings: cleaning brush is fixedly arranged, and is inconvenient to maintain, therefore, we provide a kind of spinning machine suction box automatic cleaning mechanism. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a kind of spinning machine suction box automatic cleaning mechanism, cleaning brush is convenient to disassemble, and it is convenient to maintain, can effectively solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of spinning machine suction box automatic cleaning mechanism, including suction box, the box body inside of suction box is provided with filter screen, the front side of suction box is provided with single-chip microcomputer, and it further includes cleaning mechanism;

[0007] Cleaning mechanism: it includes linear guide rail, mounting plate, plug-in tube, fixed column, top block, cleaning brush and plug-in slot, the middle part of the inner wall of suction box is provided with linear guide rail, the opposite inner side of the mover seat of two linear guide rails is provided with mounting plate, the front side right end of the mounting plate located at rear side is rotatably connected with plug-in tube, the inside of plug-in tube is slidably connected with top block, the rear side right end of the mounting plate located at front side is rotatably connected with fixed column, the end surface middle part of the front side connecting shaft of cleaning brush is provided with plug-in slot, fixed column is inserted with plug-in slot, and the rear side connecting shaft of cleaning brush is inserted with plug-in tube.

[0008] Wherein: the input end of single-chip microcomputer is electrically connected with external power supply, the input end of linear guide rail is electrically connected with the output end of single-chip microcomputer, cleaning brush is convenient to disassemble, and it is convenient to maintain.

[0009] Further, the cleaning mechanism further includes spring, the spring is arranged between the rear side of top block and the inner wall of plug-in tube, and the cleaning brush is assisted to align.

[0010] Further, the outer surface of the plug-in barrel is screwed with a locking screw one, the locking screw one is installed on the outer surface of the rear side connecting shaft of the cleaning brush, the outer surface of the front side connecting shaft of the cleaning brush is screwed with a locking screw two, the locking screw two is fixedly connected with the outer surface of the fixed column, and the cleaning brush is fixed.

[0011] Further, the cleaning mechanism further comprises a driving assembly, the motor is arranged at the front side left end of the mounting plate at the rear side, a gear one is arranged at the front end of the output shaft of the motor, a gear two is fixedly arranged on the outer surface of the rear side connecting shaft of the cleaning brush, the gear two is engagedly connected with the gear one, the input end of the motor is electrically connected with the output end of the single-chip microcomputer, and the cleaning brush is driven to rotate.

[0012] Further, the upper end of the suction box is provided with a suction pipe, the suction pipe is communicated with the suction box, and the spinning machine is connected.

[0013] Further, the right side of the suction box is provided with a centrifugal fan, the input end of the centrifugal fan is electrically connected with the output end of the single-chip microcomputer, so that the suction box has negative pressure.

[0014] Further, the left side of the suction box is provided with a slag outlet, the outside of the slag outlet is hingedly connected with a slag outlet door, and the broken end cotton wool is conveniently taken out.

[0015] Compared with the prior art, the spinning machine suction box automatic cleaning mechanism has the following advantages:

[0016] The length dislocation of the cleaning brush during disassembly and the auxiliary alignment during installation are adjusted through the expansion and contraction of the spring, so that the cleaning brush is convenient to disassemble, the cleaning brush of the spinning machine suction box automatic cleaning mechanism is convenient to disassemble, and maintenance is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a sectional view of the utility model;

[0019] Figure 3 It is a sectional view of the cleaning mechanism of the utility model;

[0020] Figure 4 It is an enlarged structural schematic view of A of the utility model.

[0021] In the figure: 1 suction box, 2 suction tube, 3 single-chip microcomputer, 4 slag outlet door, 5 centrifugal fan, 6 cleaning mechanism, 61 linear guide rail, 62 mounting plate, 63 plug-in barrel, 64 fixed column, 65 top block, 66 spring, 67 cleaning brush, 68 plug-in slot, 69 driving assembly, 691 motor, 692 gear one, 693 gear two, 7 filter screen, 8 locking screw one, 9 locking screw two. DETAILED DESCRIPTION

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

[0023] Please refer to Figures 1-4 The embodiment provides a technical scheme: an automatic cleaning mechanism of a spinning machine suction box, comprising a suction box 1, a filter screen 7 arranged in the box body of the suction box 1, a single-chip microcomputer 3 arranged on the front side of the suction box 1, a cleaning mechanism 6, a suction tube 2 arranged on the upper end of the suction box 1, the suction tube 2 being communicated with the suction box 1, the suction tube 2 being used to connect the suction box 1 and a spinning machine before spinning, a centrifugal fan 5 arranged on the right side of the suction box 1, the input end of the centrifugal fan 5 being electrically connected with the output end of the single-chip microcomputer 3, and the centrifugal fan 5 being started by the single-chip microcomputer 3, at this time, the suction box 1 has a negative pressure under the action of the centrifugal fan 5, a slag outlet is arranged on the left side of the suction box 1, and the slag outlet door 4 is hinged to the outside of the slag outlet through a hinge;

[0024] The cleaning mechanism 6 comprises a linear guide rail 61, a mounting plate 62, a plug-in barrel 63, a fixed column 64, a top block 65, a cleaning brush 67 and a plug-in slot 68. The middle part of the front and rear inner walls of the suction box 1 is provided with the linear guide rail 61. The opposite inner sides of the two linear guide rails 61 are provided with the mounting plate 62. The front side right end of the mounting plate 62 at the rear side is rotationally connected with the plug-in barrel 63. The inside of the plug-in barrel 63 is slidably connected with the top block 65. The rear side right end of the mounting plate 62 at the front side is rotationally connected with the fixed column 64. The front side connecting shaft of the cleaning brush 67 is provided with the plug-in slot 68 in the middle part of the end face. The fixed column 64 is plugged into the plug-in slot 68. The rear side connecting shaft of the cleaning brush 67 is plugged into the plug-in barrel 63. The cleaning mechanism 6 further comprises a spring 66. The spring 66 is arranged between the rear side of the top block 65 and the inner wall of the plug-in barrel 63. The cleaning mechanism 6 further comprises a driving assembly 69. The motor 691 is arranged at the front side left end of the mounting plate 62 at the rear side. The front end of the output shaft of the motor 691 is provided with a gear one 692. The outer surface of the rear side connecting shaft of the cleaning brush 67 is fixedly provided with a gear two 693. The gear two 693 is in meshing connection with the gear one 692. The input end of the motor 691 is electrically connected with the output end of the single-chip microcomputer 3. The threaded hole in the upper end of the outer surface of the plug-in barrel 63 is threadedly connected with a locking screw one 8. The locking screw one 8 is in cooperation with the outer surface of the rear side connecting shaft of the cleaning brush 67. The threaded hole in the front side of the outer surface of the front side connecting shaft of the cleaning brush 67 is threadedly connected with a locking screw two 9. The locking screw two 9 is fixedly connected with the outer surface of the fixed column 64. The motor 691 is started by the single-chip microcomputer 3. The motor 691 drives the cleaning brush 67 to rotate. The linear guide rail 61 is started by the single-chip microcomputer 3. The linear guide rail 61 drives the cleaning brush 67 to move up and down to clean the broken end cotton fibers attached to the surface of the filter screen 7. When the cleaning brush 67 needs to be maintained, the locking screw one 8 and the locking screw two 9 need to be loosened. Then the rear side connecting shaft of the cleaning brush 67 is held by hand and pressed backward. The rear side connecting shaft of the cleaning brush 67 presses the top block 65 and makes the spring 66 contract. At the same time, the fixed column 64 is separated from the plug-in barrel 63. The length of the cleaning brush 67 is dislocated. The cleaning brush 67 can be taken out. After the maintenance of the cleaning brush 67 is completed, the rear side connecting shaft of the cleaning brush 67 is inserted into the plug-in barrel 63. Then the cleaning brush 67 is adjusted. The plug-in slot 68 is aligned with the fixed column 64. At this time, the pressing force is recovered. The cleaning brush 67 is assisted to be in position under the action of the spring 66. Then the locking screw one 8 and the locking screw two 9 are tightened.

[0025] The input end of the single-chip microcomputer 3 is electrically connected with an external power supply. The input end of the linear guide rail 61 is electrically connected with the output end of the single-chip microcomputer 3.

[0026] The working principle of the automatic cleaning mechanism of the spinning machine suction box provided by the utility model is as follows: before spinning, the suction box 1 is connected with the spinning machine through the suction pipe 2, and the centrifugal fan 5 is started through the single-chip microcomputer 3; at this time, the suction box 1 has a negative pressure under the action of the centrifugal fan 5; when the filter screen 7 needs to be cleaned, the motor 691 is started through the single-chip microcomputer 3, the motor 691 drives the cleaning brush 67 to rotate, the linear guide rail 61 is started through the single-chip microcomputer 3, the linear guide rail 61 drives the cleaning brush 67 to move up and down to clean the broken-end cotton flock adhered to the surface of the filter screen 7; when the cleaning brush 67 needs to be maintained, the locking screw one 8 and the locking screw two 9 need to be loosened, then the rear side connecting shaft of the cleaning brush 67 is held by hand and is pressed backward, the rear side connecting shaft of the cleaning brush 67 is pressed and abuts against the top block 65 and the spring 66 is contracted, at the same time, the fixed column 64 is separated from the insertion cylinder 63, the length of the cleaning brush 67 is dislocated, and then the cleaning brush 67 can be taken off; after the maintenance of the cleaning brush 67 is completed, the rear side connecting shaft of the cleaning brush 67 is inserted into the insertion cylinder 63, then the cleaning brush 67 is adjusted, the insertion slot 68 is aligned with the fixed column 64, at this time, the pressing force is recovered, the cleaning brush 67 is inserted in the position with the aid of the force of the spring 66, then the locking screw one 8 and the locking screw two 9 are tightened.

[0027] It is worth noting that the single-chip microcomputer 3 disclosed in the above embodiment can be selected from the 51 series single-chip microcomputer, the centrifugal fan 5 can be selected from the DF series centrifugal fan, the motor 691 can be selected from the KS-4632, and the linear guide rail 61 can be selected from the GLM15CP; the single-chip microcomputer 3 controls the working of the centrifugal fan 5, the motor 691 and the linear guide rail 61 by using the conventional method.

[0028] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation according to the content of the utility model specification and the drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. An automatic cotton cleaning mechanism for a textile machine suction box, comprising a suction box (1), a filter screen (7) being provided inside the suction box (1), and a single-chip microcomputer (3) being provided on the front side of the suction box (1), characterized in that: It also includes a cotton cleaning mechanism (6); The flower cleaning mechanism (6) comprises a linear guide rail (61), a mounting plate (62), a plug-in tube (63), a fixed column (64), a top block (65), a cleaning brush (67) and a plug-in slot (68). The middle parts of the front and rear inner walls of the suction box (1) are both provided with linear guide rails (61). The inner sides of the movable seats of the two linear guide rails (61) are both provided with mounting plates (62). The front right end of the mounting plate (62) located on the rear side is rotatably connected to the plug-in tube (63). The inside of the plug-in tube (63) is slidably connected to the top block (65). The rear right end of the mounting plate (62) located on the front side is rotatably connected to the fixed column (64). The middle part of the end face of the front connecting shaft of the cleaning brush (67) is provided with a plug-in slot (68). The fixed column (64) is plugged into the plug-in slot (68). The rear connecting shaft of the cleaning brush (67) is plugged into the plug-in tube (63). Wherein: the input end of the single chip microcomputer (3) is electrically connected to an external power supply, and the input end of the linear guide rail (61) is electrically connected to the output end of the single chip microcomputer (3).

2. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: The flower cleaning mechanism (6) further comprises a spring (66), and the spring (66) is arranged between the rear side of the top block (65) and the inner wall of the plug-in cylinder (63).

3. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: The threaded hole on the upper end of the outer surface of the plug-in tube (63) is threadedly connected to a locking screw (8), and the locking screw (8) is matched with the outer surface of the rear connecting shaft of the cleaning brush (67) for installation. The threaded hole on the front side of the outer surface of the front connecting shaft of the cleaning brush (67) is threadedly connected to a locking screw (9), and the locking screw (9) is fixedly connected to the outer surface of the fixing column (64).

4. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: The flower cleaning mechanism (6) further comprises a driving assembly (69), wherein the motor (691) is arranged at the front left end of the mounting plate (62) located at the rear side, a gear 1 (692) is arranged at the front end of the output shaft of the motor (691), a fixed sleeve of the outer surface of the rear connecting shaft of the cleaning brush (67) is provided with a gear 2 (693), the gear 2 (693) is meshedly connected with the gear 1 (692), and the input end of the motor (691) is electrically connected to the output end of the single chip computer (3).

5. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: A cotton suction pipe (2) is provided at the upper end of the suction box (1), and the cotton suction pipe (2) is communicated with the suction box (1).

6. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: A centrifugal fan (5) is provided on the right side of the suction box (1), and the input end of the centrifugal fan (5) is electrically connected to the output end of the single chip computer (3).

7. The automatic cotton cleaning mechanism for a textile machine suction box according to claim 1, characterized in that: A slag outlet is provided on the left side of the suction box (1), and a slag outlet door (4) is hingedly connected to the outside of the slag outlet via a hinge.

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