Carding machine for non-woven fabric production

Abstract

The utility model discloses a carding machine for non-woven fabric production, which comprises a carding machine, a feeding roller and a plurality of groups of carding rods, the feeding roller and the carding rods are mounted on the carding machine, an operation table is mounted on the right side of the carding machine, a guide rail is mounted at the top end of the carding machine, a guide sliding block is slidably connected in the guide rail, and a transverse plate is rotatably connected to the top end of the guide sliding block. Two sets of through holes are formed in the transverse plate, and connecting rods are arranged in the two sets of through holes. A scraping strip capable of transversely moving and a rotatable transverse plate are installed above an operation table, the transverse plate drives the scraping strip to rotate to the position above the operation table, then a pull rod is pushed downwards, the pull rod drives two sets of connecting rods and the scraping strip to move downwards along two sets of through holes in the transverse plate, the scraping strip moves to the surface of the operation table, and then the pull rod is transversely pushed; and a transverse plate drives a guide sliding block to transversely move in a guide rail, and a scraping strip cleans scraps on the surface of the operation table in the transverse moving process, so that the surface of the operation table is quickly recovered to be clean.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric production, in particular to a carding machine used for non-woven fabric production. Background Art

[0002] A carding machine is a spinning machine that combs the preliminarily processed spinning raw materials into single fibers, forming a thin mesh fiber layer, and then assembles them into fiber strips. Non-woven fabrics need to be combed by a carding machine during the production process. The existing carding machines used for non-woven fabric production can basically meet daily use needs, but there are still some shortcomings that need to be improved.

[0003] The carding machines for non-woven fabric production widely used on the market will produce a certain amount of debris during use, and these debris are easy to adhere to the operating table of the equipment. If the debris on the operating table is not cleaned in time, the debris is easy to adhere to the surface of the finished non-woven fabric. Therefore, it is very important to keep the surface of the operating table clean. For this reason, we propose a carding machine for non-woven fabric production to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a carding machine for non-woven fabric production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carding machine for non-woven fabric production, comprising a carding machine, a feeding roller installed on the carding machine and a plurality of carding rods, an operating table is installed on the right side of the carding machine, a guide rail is installed on the top of the carding machine, a guide slider is slidably connected in the guide rail, a cross plate is rotatably connected to the top of the guide slider, two groups of through holes are opened on the cross plate, connecting rods are arranged in both groups of through holes, scraping strips are installed at the bottom ends of the two groups of connecting rods, pull rods are fixed to the top ends of the two groups of connecting rods, a storage groove is opened at the bottom end of the cross plate, and a rotating positioning component is arranged on the top of the guide slider.

[0006] As a further preferred embodiment of the present technical solution, the rotation positioning assembly includes a sleeve, a movable block, a side through groove, a positioning rod, a handle, a return spring and a positioning hole. A sleeve is installed on the top of the guide slider, and a movable block is arranged in the sleeve. Side through grooves are provided at the front end and the left side of the movable block, and positioning rods are provided in both groups of side through grooves. Both groups of positioning rods are fixed to the outside of the movable block, a handle is installed on the top of the movable block, and a return spring is wound around the lower end of the handle. A positioning hole is provided on the cross plate, and the bottom ends of the two groups of positioning rods can be inserted into the positioning holes.

[0007] As a further preferred embodiment of the present technical solution, a detachable collection box is installed on the side end of the operating table.

[0008] As a further preferred embodiment of the present technical solution, the top end of the handle is designed to be spherical.

[0009] As a further preferred embodiment of the present technical solution, the outer wall of the bottom end of the positioning rod is in contact with the inner wall of the positioning hole.

[0010] As a further preferred embodiment of the present technical solution, the outer wall of the movable block is fully fitted with the inner wall of the sleeve, and the movable block is slidably connected to the sleeve.

[0011] As a further preferred embodiment of the present technical solution, two ends of the return spring are respectively connected to the outer wall at the top of the movable block and the top of the inner wall of the sleeve, and the movable block is elastically connected to the top of the inner wall of the sleeve through the return spring.

[0012] The utility model provides a carding machine for non-woven fabric production, which has the following beneficial effects:

[0013] 1. The utility model installs a scraper bar that can be moved laterally above the operating table, and can rotate the horizontal plate so that the horizontal plate drives the scraper bar to rotate above the operating table, and then pushes the pull rod downward so that the pull rod drives two groups of connecting rods and the scraper bar to move downward along two groups of through holes on the horizontal plate, so that the scraper bar moves to the surface of the operating table, and then pushes the pull rod laterally so that the horizontal plate drives the guide slider to move laterally along the guide rail, so that the scraper bar cleans the debris on the surface of the operating table during the lateral movement, so as to quickly restore the cleanliness of the surface of the operating table. After cleaning, the pull rod can be pulled upward so that the two groups of connecting rods drive the scraper bar to be stored in the storage groove at the bottom end of the horizontal plate, and then the horizontal plate is rotated. The horizontal plate drives the scraper bar to rotate above the combing machine to prevent the scraper bar from interfering with the operation of the equipment, thereby ensuring the normal use of the device.

[0014] 2. The utility model installs two sets of liftable positioning rods on the top of the guide slider, so that the two sets of positioning rods can form two angles of rotation limit for the cross plate, so that the cross plate can be rotated to the top of the operating table or the top of the combing machine, and the reset spring can release the elastic force to push the movable block to move downward, so that the two sets of positioning rods move downward under the drive of the movable block and are inserted into the positioning holes on the cross plate, quickly forming a stable rotation limit for the cross plate, making the cross plate unable to rotate, thereby improving the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the local active state structure of the utility model;

[0018] Figure 4For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0019] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0020] In the figure: 1. carding machine; 2. feeding roller; 3. carding rod; 4. operating table; 5. guide rail; 6. guide slide block; 7. cross plate; 8. through hole; 9. connecting rod; 10. scraper bar; 11. pull rod; 12. storage groove; 13. collection box; 14. sleeve; 15. movable block; 16. side through groove; 17. positioning rod; 18. pull handle; 19. reset spring; 20. positioning hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figures 1 to 5 As shown, in the present embodiment, a carding machine for nonwoven fabric production comprises a carding machine 1, a feeding roller 2 installed on the carding machine 1 and a plurality of groups of carding rods 3, an operating table 4 is installed on the right side of the carding machine 1, a guide rail 5 is installed on the top of the carding machine 1, a guide slider 6 is slidably connected in the guide rail 5, a cross plate 7 is rotatably connected to the top of the guide slider 6, two groups of through holes 8 are opened on the cross plate 7, connecting rods 9 are arranged in both groups of through holes 8, scraping strips 10 are installed at the bottom ends of the two groups of connecting rods 9, pull rods 11 are fixed to the top ends of the two groups of connecting rods 9, a storage groove 12 is opened at the bottom end of the cross plate 7, and a rotating positioning component is arranged on the top of the guide slider 6.

[0023] The scraper 10 of the embodiment of the present invention is to be cleaned by the pull rod 11 of the embodiment of the present invention, so that the two sets of connecting rods 9 drive the scraper 10 to be stored in the storage groove 12 at the bottom of the cross plate 7, and then the cross plate 7 is rotated to drive the scraper 10 to rotate to the top of the operating table 4, so that the scraper 10 can be moved to the surface of the operating table 4.

[0024] In other embodiments, the rotary positioning assembly includes a sleeve 14, a movable block 15, a side through groove 16, a positioning rod 17, a handle 18, a reset spring 19 and a positioning hole 20. The sleeve 14 is installed at the top of the guide slider 6, and the movable block 15 is arranged in the sleeve 14. The front end and the left side of the movable block 15 are both provided with side through grooves 16, and positioning rods 17 are arranged in two groups of side through grooves 16. The two groups of positioning rods 17 are fixed to the outside of the movable block 15. The top of the movable block 15 is installed with a handle 18, and the lower end of the handle 18 is wound with a reset spring 19. The horizontal plate 7 is provided with a positioning hole 20, and the bottom ends of the two groups of positioning rods 17 can be inserted into the positioning hole 20.

[0025] By installing two sets of liftable positioning rods 17 on the top of the guide slider 6, the two sets of positioning rods 17 can form two angles of rotation limit for the cross plate 7. When the cross plate 7 needs to be rotated, it is necessary to pull the handle 18 upwards to allow the movable block 15 to drive the two sets of positioning rods 17 to move upwards, and allow the positioning rods 17 to leave the positioning holes 20 on the cross plate 7, so that the cross plate 7 can be rotated to just above the operating table 4 or just above the combing machine 1, and then release the pulling force on the handle 18, so that the reset spring 19 releases the elastic force to push the movable block 15 to move downward, and the two sets of positioning rods 17 move downward under the drive of the movable block 15, and are inserted into the positioning holes 20 on the cross plate 7, quickly forming a stable rotation limit for the cross plate 7, making the cross plate 7 unable to rotate, thereby improving the stability of the device during use.

[0026] In other embodiments, a detachable collection box 13 is installed on the side end of the operating table 4;

[0027] With this design, the collecting box 13 can collect the debris cleaned from the operating table 4 by the scraper strip 10, thereby preventing the debris from splashing everywhere.

[0028] In other embodiments, the top of the pull handle 18 is designed to be spherical;

[0029] This design makes it easier for the user to hold the handle 18 and pull the handle 18 into the chassis.

[0030] In other embodiments, the outer wall of the bottom end of the positioning rod 17 contacts the inner wall of the positioning hole 20;

[0031] With this design, when the bottom end of the positioning rod 17 is inserted into the positioning hole 20 on the cross plate 7, the positioning rod 17 can be prevented from shaking in the positioning hole 20, thereby improving the stability of the device when in use.

[0032] In other embodiments, the outer wall of the movable block 15 is fully fitted with the inner wall of the sleeve 14, and the movable block 15 and the sleeve 14 are slidably connected;

[0033] Through this design, the movable block 15 can move up and down smoothly and quickly along the inside of the sleeve 14.

[0034] In other embodiments, the two ends of the return spring 19 are respectively connected to the outer wall of the top of the movable block 15 and the top of the inner wall of the sleeve 14, and the movable block 15 is elastically connected to the top of the inner wall of the sleeve 14 through the return spring 19;

[0035] With this design, the return spring 19 can exert a continuous downward elastic force on the movable block 15 , so that the movable block 15 can drive the positioning rod 17 to quickly insert into the positioning hole 20 on the transverse plate 7 .

[0036] The electrical components mentioned in this article are all connected to an external main controller and industrial power supply, and the main controller can be a conventional known device for control such as a computer.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carding machine for nonwoven fabric production, comprising a carding machine (1), a discharge roller (2) mounted on the carding machine (1) and a plurality of groups of carding rods (3), characterized in that: An operating table (4) is installed on the right side of the combing machine (1), and a guide rail (5) is installed on the top of the combing machine (1). A guide slider (6) is slidably connected inside the guide rail (5), and a cross plate (7) is rotatably connected to the top of the guide slider (6). Two groups of through holes (8) are opened on the cross plate (7), and connecting rods (9) are arranged in both groups of through holes (8). Scraping strips (10) are installed at the bottom ends of the two groups of connecting rods (9), and pull rods (11) are fixed to the top ends of the two groups of connecting rods (9). A storage groove (12) is opened at the bottom end of the cross plate (7), and a rotating positioning component is arranged at the top of the guide slider (6).

2. A carding machine for nonwoven fabric production according to claim 1, characterized in that: The rotary positioning assembly comprises a sleeve (14), a movable block (15), a side through groove (16), a positioning rod (17), a handle (18), a return spring (19) and a positioning hole (20); the sleeve (14) is installed at the top of the guide slider (6); the movable block (15) is arranged in the sleeve (14); the front end and the left side of the movable block (15) are provided with side through grooves (16); the two groups of the side through grooves (16) are provided with positioning rods (17); the two groups of the positioning rods (17) are fixed to the outside of the movable block (15); the top of the movable block (15) is installed with a handle (18); the lower end of the handle (18) is wound with a return spring (19); the horizontal plate (7) is provided with a positioning hole (20); the bottom ends of the two groups of the positioning rods (17) can be inserted into the positioning hole (20).

3. A carding machine for nonwoven fabric production according to claim 1, characterized in that: A detachable collection box (13) is installed on the side end of the operating table (4).

4. A carding machine for nonwoven fabric production according to claim 2, characterized in that: The top of the pull handle (18) is designed to be spherical.

5. A carding machine for nonwoven fabric production according to claim 2, characterized in that: The outer wall of the bottom end of the positioning rod (17) contacts the inner wall of the positioning hole (20).

6. A carding machine for nonwoven fabric production according to claim 2, characterized in that: The outer wall of the movable block (15) is fully fitted with the inner wall of the sleeve (14), and the movable block (15) and the sleeve (14) are slidably connected.

7. A carding machine for nonwoven fabric production according to claim 2, characterized in that: The two ends of the return spring (19) are respectively connected to the outer wall at the top of the movable block (15) and the top of the inner wall of the sleeve (14), and the movable block (15) is elastically connected to the top of the inner wall of the sleeve (14) through the return spring (19).

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