CN215560876U

CN215560876U - Cotton device is scraped with drawing frame high efficiency to cotton yarn production

Info

Publication number: CN215560876U
Application number: CN202121069115.8U
Authority: CN
Inventors: 王晓
Original assignee: Gaotang Zhitai Textile Co ltd
Current assignee: Gaotang Zhitai Textile Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-01-18
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a drawing frame efficient cotton scraping device for cotton yarn production, which comprises a drawing frame body, a sleeve, a support and a moving block, wherein a first sliding groove is formed in the rear end of an inner cavity of the drawing frame body, the first sliding chute is connected with a sliding block in a sliding way, a bracket is fixed at the front end of the sliding block, a round hole is arranged on the upper surface of the bracket, hydraulic cylinders are respectively fixed at the front end and the rear end of the upper surface of the bracket, hydraulic rods of the hydraulic cylinders penetrate through the matched round holes, a first support plate is fixed at the bottom end of the hydraulic rod, a second brush is fixed on the lower surface of the first support plate, a second motor is fixed on the upper surface of the bracket, a rotating shaft is fixed on the inner wall of the round hole on the upper surface of the bracket, the transmission shaft of the second motor penetrates through the round hole to be connected with the rotating shaft in a rotating mode, a second supporting plate is fixed to the bottom end of the transmission shaft of the second motor, and a first brush is fixed to the lower surface of the second supporting plate. The utility model has the advantages that the waste cotton on the filter plate can be cleaned and taken out simultaneously, and the time and the labor are saved.

Description

Cotton device is scraped with drawing frame high efficiency to cotton yarn production

Technical Field

The utility model relates to the technical field of cotton spinning machinery, in particular to a high-efficiency cotton scraping device of a drawing frame for cotton yarn production.

Background

The drawing frame is used for improving the internal structure of the sliver, thereby improving the uniformity of long sections of the sliver, simultaneously reducing the weight unevenness, straightening and paralleling fibers in the sliver, reducing hooks, enabling the fineness to accord with the specification, and enabling raw materials of different types or different qualities to be uniformly mixed to achieve the specified mixing ratio. Drawing frames are classified into roller drawing frames and gill boxes according to the form of a drawing mechanism. When the drawing frame is in operation, the filter plate needs to be scraped to prevent the drawing frame from not smoothly operating, and the existing cotton scraping device cannot treat waste cotton completely.

Through a large number of searches, the following results are found: chinese utility model patent column: application number CN200420098051.4, publication number CN2763300, drawing frame scrape cotton device mainly have scrape cotton device support, filter screen, scrape cotton board, motor main shaft, motor etc. and constitute.

The cotton scraping device of the existing drawing frame can not thoroughly clean the waste cotton on the filter plate, and the cleaned waste cotton is troublesome to take out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency cotton scraping device of a drawing frame for cotton yarn production, which has the advantages of cleaning waste cotton on a filter plate and taking out the waste cotton, saves time and labor, and solves the problems that the waste cotton on the filter plate cannot be thoroughly cleaned and the cleaned waste cotton is taken out more difficultly.

In order to achieve the purpose, the utility model provides the following technical scheme: a drawing frame efficient cotton scraping device for cotton yarn production comprises a drawing frame body, a sleeve, a support and a moving block, wherein a first sliding groove is formed in the rear end of an inner cavity of the drawing frame body, the first sliding chute is connected with a sliding block in a sliding way, a bracket is fixed at the front end of the sliding block, a round hole is arranged on the upper surface of the bracket, hydraulic cylinders are respectively fixed at the front end and the rear end of the upper surface of the bracket, hydraulic rods movably connected with the hydraulic cylinders penetrate through the matched round holes, a first support plate is fixed at the bottom end of the hydraulic rod, a second brush is fixed on the lower surface of the first support plate, a second motor is fixed in the middle of the upper surface of the bracket, a rotating shaft is fixed on the inner wall of a round hole formed in the middle of the upper surface of the bracket, the transmission shaft that the second motor rotates to be connected runs through the round hole and is connected with the pivot rotation, the transmission shaft bottom that the second motor rotates to be connected is fixed with the second extension board, the lower fixed surface of second extension board has first brush.

Preferably, a bottom plate is fixed on the lower surface of the drawing frame body.

Preferably, a control switch box is fixed on one side of the front end of the drawing frame body, and a display screen and a button are sequentially embedded and mounted on the control switch box from top to bottom.

Preferably, one side of the lower surface of the drawing frame body is provided with a groove, the sleeve is fixed with the inner wall of the groove, and a filter plate is fixed in the inner cavity of the drawing frame body.

Preferably, a through hole is formed in the other side of the drawing frame body, a first motor is fixed to the other side of the drawing frame body, a transmission shaft in rotating connection with the first motor penetrates through the matched through hole and is fixed with a threaded rod, and the threaded rod is in threaded connection with a threaded hole formed in one side of the moving block.

Preferably, the front end of the inner cavity of the drawing frame body is provided with a groove, the bottom end of the groove formed in the front end of the inner cavity of the drawing frame body is fixed with a fixing plate, the front end and the rear end of the fixing plate are respectively provided with a second sliding chute, and the moving block is in sliding connection with the second sliding chute formed in the fixing plate.

Preferably, the rear end of the moving block is fixed with a connecting block, and the rear end of the connecting block is fixed with the front end of the support.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the first sliding groove is formed in the rear end of the inner cavity of the drawing frame body, the first sliding groove is connected with the sliding block in a sliding mode, the bracket is fixed at the front end of the sliding block, and when waste cotton on the filter plate needs to be cleaned, the sliding block slides in the first sliding groove, so that the effect of enabling the bracket to move is achieved.

2. According to the utility model, the through hole is formed in the other side of the drawing frame body, the first motor is fixed on the other side of the drawing frame body, the transmission shaft rotationally connected with the first motor penetrates through the matched through hole and is fixed with the threaded rod, the threaded rod is in threaded connection with the threaded hole formed in one side of the moving block, and when waste cotton on the filter plate needs to be cleaned, the first motor is started, so that the effect of enabling the moving block to move is achieved.

3. According to the utility model, through arrangement, the front end of the inner cavity of the drawing frame body is provided with the groove, the bottom end of the groove arranged at the front end of the inner cavity of the drawing frame body is fixed with the fixed plate, the front end and the rear end of the fixed plate are respectively provided with the second sliding grooves, the movable block is in sliding connection with the second sliding grooves arranged on the fixed plate, the rear end of the movable block is fixed with the connecting block, the rear end of the connecting block is fixed with the front end of the support, when waste cotton on the filter plate needs to be cleaned, the movable block moves along the fixed plate, and the connecting block is fixed with the support, so that the effect of enabling the support to move to clean the waste cotton on the filter plate is achieved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a side cross-sectional structural schematic view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;

FIG. 5 is an enlarged view of the utility model at B of FIG. 3;

fig. 6 is an enlarged view of the utility model at C of fig. 3.

In the figure: 1. a base plate; 2. a drawing frame body; 3. a first motor; 4. a sleeve; 5. controlling a switch box; 6. filtering the plate; 7. a first brush; 8. a support; 9. a first chute; 10. a slider; 11. a hydraulic cylinder; 12. a circular hole; 13. a hydraulic lever; 14. a first support plate; 15. a second brush; 16. connecting blocks; 17. a threaded rod; 18. a threaded hole; 19. a moving block; 20. a fixing plate; 21. a second chute; 22. a rotating shaft; 23. a second motor; 24. a second support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an embodiment of the present invention includes: a drawing frame efficient cotton scraping device for cotton yarn production comprises a drawing frame body 2, a sleeve 4, a support 8 and a moving block 19, wherein a first sliding groove 9 is formed in the rear end of an inner cavity of the drawing frame body 2, a bottom plate 1 is fixed on the lower surface of the drawing frame body 2, a control switch box 5 is fixed on one side of the front end of the drawing frame body 2, a display screen and a button are sequentially embedded and installed on the control switch box 5 from top to bottom, a groove is formed in one side of the lower surface of the drawing frame body 2, the sleeve 4 is fixed with the inner wall of the groove, a filter plate 6 is fixed in the inner cavity of the drawing frame body 2, the drawing frame body 2 is used for processing cotton yarns, the bottom plate 1 is used for supporting and fixing the drawing frame body 2, the control switch box 5 is used for controlling the opening and starting of a first motor 3, a hydraulic cylinder 11 and a second motor 23, the sleeve 4 is convenient for taking out cleaned waste cotton, as well known by technical personnel in the field, the control switch box 5 provides a common experience, the drawing frame is a conventional means or common general knowledge, which is not described herein again, and any selection can be performed by a person skilled in the art according to the needs or convenience, the first sliding chute 9 is connected with the sliding block 10 in a sliding manner, the front end of the sliding block 10 is fixed with the support 8, the other side of the drawing frame body 2 is provided with a through hole, the other side of the drawing frame body 2 is fixed with the first motor 3, a transmission shaft rotatably connected with the first motor 3 penetrates through the matched through hole and is fixed with a threaded rod 17, the threaded rod 17 is in threaded connection with a threaded hole 18 formed in one side of a moving block 19, the front end of an inner cavity of the drawing frame body 2 is provided with a groove, the bottom end of the groove formed in the front end of the inner cavity of the drawing frame body 2 is fixed with a fixing plate 20, the front end and the rear end of the fixing plate 20 are respectively provided with a second sliding chute 21, the moving block 19 is in sliding connection with the second chute 21 formed in the fixing plate 20, the first sliding chute 9 and the sliding block 10 enable the support 8 to move, the threaded rod 17 can rotate by the first motor 3, the threaded rod 17 is in threaded connection with a threaded hole 18 formed in the moving block 19, the moving block 19 can be controlled to move, and the moving block 19 can move in a limited direction by a second sliding groove 21 formed in the fixed plate 20.

The upper surface of the bracket 8 is provided with a round hole 12, the rear end of the moving block 19 is fixed with a connecting block 16, the rear end of the connecting block 16 is fixed with the front end of the bracket 8, the bracket 8 is used for installing a cleaning device, the round hole 12 enables the hydraulic rod 13 and the rotating shaft 22 to be installed, the connecting block 16 is connected with the bracket 8 and the moving block 19, the front end and the rear end of the upper surface of the bracket 8 are respectively fixed with a hydraulic cylinder 11, the hydraulic cylinder 11 provides power for the extension and retraction of the hydraulic rod 13, as well known by those skilled in the art, the hydraulic cylinder 11 provides common knowledge, which belongs to conventional means or common knowledge, and is not repeated here, and those skilled in the art can carry out any selection and matching according to the needs or convenience, the hydraulic rod 13 movably connected with the hydraulic cylinder 11 penetrates through the round hole 12 matched with each other, the bottom end of the hydraulic rod 13 is fixed with a first support plate 14, the hydraulic rod 13 is used for fixing the first support plate 14, and the lower surface of the first support plate 14 is fixed with a second brush 15, the second brush 15 fixed to the first plate 14 can clean the waste cotton, the second motor 23 is fixed to the middle of the upper surface of the bracket 8, the second motor 23 can rotate the second plate 24, as is well known to those skilled in the art, the second motor 23 is provided with a common general purpose, it belongs to conventional means or common general knowledge, and it is not repeated here, and the technical staff in this field can carry out arbitrary apolegamy according to its needs or facility, and the round hole 12 inner wall of seting up in the middle of the support 8 upper surface is fixed with pivot 22, and pivot 22 makes the transmission shaft that second motor 23 rotated and is connected can the free rotation, and the transmission shaft that second motor 23 rotated and is connected runs through round hole 12 and pivot 22 and rotates and be connected, and second motor 23 rotates the transmission shaft bottom of connecting and is fixed with second extension board 24, and second extension board 24 lower surface is fixed with first brush 7, and first brush 7 can be clean up the cotton waste on the filter plate 6.

The working principle is as follows: when cotton needs to be scraped to the drawing frame, the control switch box 5 is operated to start the first motor 3, the hydraulic cylinder 11 and the second motor 23, and the threaded rod 17 rotates to move the moving block 19, so that the support 8 moves. The pneumatic cylinder 11 makes the second brush 15 stretch to suitable position and can clear up the cotton waste on the filter plate 6, and the second motor 23 starts and makes the second extension board 24 rotate, and first brush 7 can be with the cotton waste clean up of filter plate 6 upper surface, and both ends make the second brush 15 can clear up the cotton waste by first brush 7 is rotatory to be taken to the front and back both ends of filter plate 6 upper surface simultaneously partly cotton waste, and the cotton waste of clearance can be taken out from sleeve pipe 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cotton device is scraped with drawing frame high efficiency to cotton yarn production, includes drawing frame body (2), sleeve pipe (4), support (8) and movable block (19) its characterized in that: the drawing frame is characterized in that a first sliding groove (9) is formed in the rear end of an inner cavity of the drawing frame body (2), the first sliding groove (9) is connected with a sliding block (10) in a sliding mode, a support (8) is fixed to the front end of the sliding block (10), a round hole (12) is formed in the upper surface of the support (8), hydraulic cylinders (11) are fixed to the front end and the rear end of the upper surface of the support (8) respectively, a hydraulic rod (13) movably connected with each hydraulic cylinder (11) penetrates through the round hole (12) in a matched mode, a first support plate (14) is fixed to the bottom end of the hydraulic rod (13), a second brush (15) is fixed to the lower surface of the first support plate (14), a second motor (23) is fixed to the middle of the upper surface of the support (8), a rotating shaft (22) is fixed to the inner wall of the round hole (12) formed in the middle of the upper surface of the support (8), and a transmission shaft rotatably connected with the second motor (23) penetrates through the round hole (12) to be rotatably connected with the rotating shaft (22), and a second support plate (24) is fixed at the bottom end of a transmission shaft rotationally connected with the second motor (23), and a first brush (7) is fixed on the lower surface of the second support plate (24).

2. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: and a bottom plate (1) is fixed on the lower surface of the drawing frame body (2).

3. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: a control switch box (5) is fixed on one side of the front end of the drawing frame body (2), and a display screen and a button are sequentially installed on the control switch box (5) in an embedded mode from top to bottom.

4. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: a groove is formed in one side of the lower surface of the drawing frame body (2), the sleeve (4) is fixed to the inner wall of the groove, and a filter plate (6) is fixed to the inner cavity of the drawing frame body (2).

5. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: the drawing frame is characterized in that a through hole is formed in the other side of the drawing frame body (2), a first motor (3) is fixed to the other side of the drawing frame body (2), a transmission shaft rotatably connected with the first motor (3) penetrates through the through hole in matched mode and is fixed with a threaded rod (17), and the threaded rod (17) is in threaded connection with a threaded hole (18) formed in one side of a moving block (19).

6. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: the drawing frame is characterized in that a groove is formed in the front end of an inner cavity of the drawing frame body (2), a fixing plate (20) is fixed to the bottom end of the groove formed in the front end of the inner cavity of the drawing frame body (2), second sliding grooves (21) are formed in the front end and the rear end of the fixing plate (20) respectively, and a moving block (19) is in sliding connection with the second sliding grooves (21) formed in the fixing plate (20).

7. The efficient cotton scraping device of the drawing frame for cotton yarn production according to claim 1, characterized in that: the rear end of the moving block (19) is fixed with a connecting block (16), and the rear end of the connecting block (16) is fixed with the front end of the support (8).