Cutting device for woven fabric production and processing

Abstract

The utility model belongs to the technical field of woven fabric production, and particularly relates to a cutting device for woven fabric production and processing, which comprises a machine body and a cutting device, a movable plate is slidably arranged above the machine body and on the end face of the cutting device and the machine body, a lower compression roller is rotatably arranged in the movable plate, and an upper compression roller is slidably arranged above the lower compression roller. Two sliding sleeves are arranged on one side of the upper pressing roller in a sliding mode, two shifting rods are rotationally arranged at the bottoms of the two sliding sleeves respectively, a plurality of leakage grooves are formed in the end face of the machine body, and a collecting box is arranged at the bottoms of the leakage grooves. And in the stretching process, cloth can be scutched, wrinkles on the surface of the cloth are reduced, then the cutting quality is improved, the movable plate can push chippings on the end face of the machine body to the position above a leakage groove and fall into a collecting box to be collected while scutching is conducted on the cloth, and extra cleaning resource loss is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the weaving cloth production technical field especially, it relates to a cutting device for weaving cloth production and processing. BACKGROUND

[0002] Weaving fabric is that the loom forms by the interlacing of warp and weft in the form of throwing shuttle, and its weave generally has three categories of plain weave, twill weave and satin weave and their changes. Such fabric is firm, crisp and not easy to deform due to the interlacing of weaving method, and it is classified from the composition to include cotton fabric, silk fabric, wool fabric, hemp fabric, chemical fiber fabric and their blended and interwoven fabrics, etc. After the production of weaving fabric, a large roll of cloth is needed to be divided and coded, so a cutting device for weaving cloth production and processing is needed.

[0003] Patent No. CN221000325U discloses a cutting device for weaving cloth production and processing, which comprises a machine box and a workbench, and a cleaning assembly is arranged on the top of the workbench for cleaning the debris generated after cutting the weaving cloth. The cutting device for weaving cloth production and processing can rotate the bidirectional threaded rod driven by the motor in the inner wall of the machine box after the cutting work of the cloth in the machine box is completed, so that the two movable plates are connected with the workbench in sliding mode, the two movable plates change from rotary motion to relative movement, and the two movable plates are connected with the workbench in sliding mode, which drives the two air jet plates to move relatively. At this time, the compressed gas is transmitted to the inside of the air jet plate by starting the air pressure pump body, the air jet nozzle blows air against the top of the workbench, and the cloth debris is collected in the collecting box, so that the cloth debris cleaning process can avoid floating in the air as much as possible.

[0004] In the prior art, the air jet plate and the movable plate are arranged, so that the air jet nozzle can clean the debris on the workbench, but the overall use still has the following problems: first, when the prior art cuts the weaving cloth, the cutting knife slides and the tension of the cloth traction, which easily causes the cloth to wrinkle and easily leads to poor cutting effect, and the existing device cannot effectively stretch the cloth; secondly, when the existing device cuts the cloth, the cutting traction textile thread causes the edge of the cloth to fold, which reduces the production quality of cutting. UTILITY MODEL CONTENTS

[0005] The utility model discloses in order to overcome the prior art's insufficient, provide a cutting device for weaving cloth production and processing, through setting up mobile board and lower pressure roller etc. structure, can carry out the stretching, the process of stretching will carry out the opening width treatment to the cloth, reduce the wrinkle on the surface of cloth, and then improve the cutting quality, mobile board is in the opening width of cloth, still can push the scrap on the end face of machine body to the top of leakage groove, falls into the inside collection box and collects, reduces the cleaning resource loss of additional.

[0006] The utility model discloses in order to realize above-mentioned purpose, provide following technical scheme: a cutting device for weaving cloth production and processing, including machine body, cutting device, the upper slide of machine body is provided with cutting device, the end face of machine body is provided with mobile board, the inside rotation of mobile board is provided with lower pressure roller, the upper slide of lower pressure roller is provided with upper pressure roller, the outer circular surface of upper pressure roller abuts at lower pressure roller, one side of upper pressure roller is provided with two slide bushings, two the bottom rotation of slide bushings is provided with two, the end face of machine body is provided with a plurality of leakage grooves, and the bottom of a plurality of leakage grooves is provided with collection box.

[0007] Preferably, the bottom end surface of the machine body is rotatably provided with a threaded rod, the outer thread of the threaded rod is drivingly provided with a threaded sleeve, the upper end of the threaded sleeve is provided with a sliding groove on the end surface of the machine body, and the threaded sleeve passes through the sliding groove and is fixedly connected to the bottom end surface of the mobile plate.

[0008] Preferably, the inside of the lower pressure roller is provided with a transmission rod, one end of the transmission rod passes through the mobile plate and is provided with a gear, the outside of the gear is drivingly provided with a rack, and the rack is fixedly connected to the machine body.

[0009] Preferably, the outer circular surface of the lower pressure roller is provided with a bidirectional thread.

[0010] Preferably, the inner walls of the machine body are both provided with first sliding rails, the outer sides of the two first sliding rails are both slidingly provided with first sliding blocks, and the outer surfaces of the two first sliding blocks are provided with movable plates.

[0011] Preferably, the end surface of the movable plate is provided with a driving cylinder, one end of the output shaft of the driving cylinder is provided with a mounting plate, and the bottom end surface of the mounting plate is rotatably connected to the upper pressure roller.

[0012] Preferably, the end surface of the movable plate is provided with two mounting seats, the bottom end surfaces of the two mounting seats are both provided with belt pulleys, the two belt pulleys are drivingly connected through a belt, the interiors of the two belt pulleys are both provided with transmission short rods, the two transmission short rods are respectively drivingly and cooperatively connected to the slide bushings, the transmission short rods are slidingly and cooperatively connected to the slide bushings, the outside of the slide bushing is rotatably provided with a support frame, and the end surface of the support frame is fixedly connected to the mounting plate.

[0013] Preferably, the sliding sleeve is fixedly connected with the push rod, and the bottom end surface of the plurality of push rods is provided with an inclined block.

[0014] Compared with the prior art, the beneficial effects of the present scheme are:

[0015] (1) The utility model discloses a movable plate, lower press roller, upper press roller and drive cylinder and other structures are set up, can be extruded to cloth, and through the stretching, the two-way thread on the outer circular surface of lower press roller will be open width to the cloth in the process of stretching, reduce the wrinkle on the surface of cloth, and then improve the cutting quality, movable plate is open width to the cloth, and still can push the scrap on the end face of machine body to the upper of leakage groove, falls into the inside collection box and is collected, reduces the additional cleaning resource loss;

[0016] (2) The utility model discloses a sliding sleeve, support frame, push rod and other structures are set up, and the push rod can be opened to the cloth on the end face of machine body when rotating, opens the part of cloth folding, improves the cutting quality of cloth. DRAWINGS

[0017] Figure 1 It is the perspective view of the utility model;

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

[0019] Figure 3 It is Figure 2 The local enlarged view of A-A in it;

[0020] Figure 4 It is Figure 3 The local enlarged view of B in it;

[0021] Figure 5 It is Figure 1 The local enlarged view of C in it;

[0022] In the drawing: machine body 10, collection box 11, leakage groove 12, movable plate 13, movable plate 14, upper press roller 15, mounting plate 16, 17, first sliding rail 18, first sliding block 19, cutting device 20, lower press roller 21, two-way thread 22, gear 23, transmission rod 24, rack 25, sliding groove 26, threaded rod 27, threaded sleeve 28, belt pulley 29, transmission short rod 30, sliding sleeve 31, support frame 32, push rod 33, mounting seat 34, drive cylinder 35, inclined block 36. DETAILED DESCRIPTION

[0023] In order to make the personnel in the technical field better understand the present utility model scheme, the technical scheme in the utility model embodiment will be described clearly and completely in the following with the drawings in the utility model embodiment.

[0024] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , a cutting device for weaving cloth production and processing, comprising a machine body 10, a cutting device 20, the cutting device 20 is slidably arranged above the machine body 10, the cutting device 20 is prior art, this paper does not make too much elaboration, the main function is to cut the cloth, the end surface of the machine body 10 is slidably provided with a moving plate 13, the moving plate 13 is in the shape of a concave, a lower roller 21 is rotatably arranged in the moving plate 13, the inside of the moving plate 13 is arc-shaped, part of the outer surface of the lower roller 21 extends outward from the inside of the moving plate 13, so that the lower roller 21 can abut the bottom end surface of the cloth, and after the moving plate 13 moves, the bottom of the cloth is flattened, the outer surface of the lower roller 21 is provided with a bidirectional screw 22, the bidirectional screw 22 is symmetrically wound on the outer surface of the lower roller 21, when the lower roller 21 rotates, the cloth can be pushed to both ends by the bidirectional screw 22, so as to unfold the cloth and prevent the surface of the cloth from folding inward, the upper side of the lower roller 21 is slidably provided with an upper roller 15, the upper roller 15 can be slidably abutted on the outer surface of the lower roller 21, the upper roller 15 can abut the cloth on the outer surface of the lower roller 21, prevent the cloth from being too light in weight, thereby increasing the contact area with the lower roller 21 and improving the stability of the device as a whole.

[0025] Further, with reference to Figure 1 、 Figure 2 , Figure 3 and Figure 5 , one side of the upper roller 15 is slidably provided with two sliding sleeves 31, two push rods 33 are rotatably arranged at the bottom of the sliding sleeve 31, the two push rods 33 are arranged in an inclined state at the bottom of the sliding sleeve 31, through this arrangement, the rotation angle of the mounting plate 16 can be increased, so as to adapt to the size of the folding part, prevent the folding part from passing through the bottom of the mounting plate 16, a plurality of leakage grooves 12 are arranged on the end surface of the machine body 10, and a collection box 11 is arranged at the bottom of the plurality of leakage grooves 12.

[0026] Further, with reference to Figure 1 、 Figure 2 and Figure 3The bottom end face of the machine body 10 is rotationally provided with a threaded rod 27, the bottom end face of the machine body 10 is provided with an auxiliary rod, the outer portion of the auxiliary rod is slidingly provided with a sliding sleeve, the sliding sleeve is fixedly connected with the moving plate 13, one end of the machine body 10 is provided with a first motor, the output shaft of the first motor is in transmission connection with the threaded rod 27, the outer portion of the threaded rod 27 is threadedly driven to be provided with a threaded sliding sleeve 28, the upper portion of the threaded sliding sleeve 28 is provided with a sliding groove 26 on the end face of the machine body 10, the threaded sliding sleeve 28 is fixedly connected with the bottom end face of the moving plate 13 through the sliding groove 26, the threaded rod 27 can drive the moving plate 13 to move through the threaded sliding sleeve 28, so that the bottom end face of the cloth is opened and arranged.

[0027] Further, with reference to Figure 1 , Figure 2 and Figure 3 , the inside of the lower pressing roller 21 is provided with a transmission rod 24, one end of the transmission rod 24 is provided with a gear 23 through the moving plate 13, the outside of the gear 23 is in meshing transmission with a rack 25, the rack 25 is fixedly connected with the machine body 10, by setting the gear 23 and the rack 25, when the moving plate 13 moves, the gear 23 can be driven to rotate through the rack 25, and the transmission rod 24 can be driven to rotate through the gear 23, without the need to additionally add a driving part, so as to save energy.

[0028] Further, with reference to Figure 1 , Figure 2 and Figure 3 , the inner wall of the machine body 10 is provided with a first sliding rail 18 on both sides, the outer portion of the two first sliding rails 18 is slidingly provided with a first sliding block 19, the outer surface of the two first sliding blocks 19 is provided with a movable plate 14, the end face of the movable plate 14 is provided with a driving cylinder 35, one end of the output shaft of the driving cylinder 35 is provided with a mounting plate 16, the bottom end face of the mounting plate 16 is rotationally connected with the upper pressing roller 15, the driving cylinder 35 can drive the mounting plate 16 to ascend and descend, so as to drive the driving cylinder 35 to ascend and descend, so as to facilitate the traction of the cloth and improve the work efficiency.

[0029] Further, with reference to Figure 1 , Figure 3 , Figure 4 and Figure 5The end surface of the movable plate 13 is provided with two mounting seats 34, and the bottom end surface of each mounting seat 34 is provided with a belt pulley 29. One end surface of one mounting seat 34 is provided with a second motor, and the output shaft of the second motor is in transmission connection with one belt pulley 29. The two belt pulleys 29 are in transmission connection through a belt. The inside of each belt pulley 29 is provided with a transmission short rod 30. The two transmission short rods 30 are in transmission and cooperation connection with a sliding sleeve 31 respectively, and the transmission short rod 30 is in sliding cooperation connection with the sliding sleeve 31. The outside of the sliding sleeve 31 is rotationally provided with a support frame 32, and the support frame 32 is in fixed connection with the end surface of the mounting plate 16. Through the arrangement of the support frame 32, the mounting seat 34 and the transmission short rod 30, the sliding sleeve 31 can slide outside the transmission short rod 30, so that the sliding sleeve 31 can move with the height of the support frame 32, and the push rod 33 at the bottom of the sliding sleeve 31 can move accordingly, thereby ensuring that the upper pressing roller 15 and the push rod 33 can abut the upper surface of the cloth at the same time. The sliding sleeve 31 is in fixed connection with the push rod 33. The bottom end surface of each push rod 33 is provided with an inclined block 36. When the push rod 33 rotates, the unfolded cloth will be lifted up. Through the arrangement of the inclined block 36, when the inclined block 36 contacts the cloth, the cloth can be extruded downward along the inclined surface and smoothly pass through the lower part of the inclined block 36. When the folded cloth moves downward along the inclined surface, the folded cloth becomes thicker, so that the gap between the cloth and one end of the bottom of the inclined block 36 becomes smaller, thereby increasing the friction between the inclined block 36 and the cloth. At this time, when rotating, the folded part can be opened through the friction.

[0030] In use, the cloth is laid on the end surface of the movable plate 13, and the cloth is fixed. The drive cylinder 35 is started to drive the output shaft of the drive cylinder 35 to push the mounting plate 16 to move downward, and the mounting plate 16 pushes the upper pressing roller 15 downward, so that the upper pressing roller 15 abuts the outer circular surface of the lower pressing roller 21. Then the first motor and the first sliding block 19 are started, so that the first motor drives the threaded rod 27 to rotate, and the threaded rod 27 drives the external threaded sleeve 28 to move, so that the threaded sleeve 28 drives the movable plate 13 to move. When the movable plate 13 moves, the internal lower pressing roller 21 rotates. The transmission rod 24 drives the internal gear 23 to move. Because the gear 23 is in meshing connection with the rack 25, the gear 23 rotates along the rack 25, thereby driving the transmission rod 24 and the external lower pressing roller 21 to rotate, so that the lower pressing roller 21 drives the external double-thread 22 to rotate, and the double-thread 22 processes the cloth during rotation.

[0031] When the mounting plate 16 moves downward, the sliding sleeve 31 slides downward along the transmission short rod 30, so that the push rod 33 at the bottom of the sliding sleeve 31 abuts against the upper surface of the cloth, the second motor is started, the output shaft of the second motor drives one of the belt pulleys 29 to rotate, and the belt pulley 29 drives the other belt pulley 29 to rotate through the belt, so that the belt pulley 29 drives the internal transmission short rod 30 to rotate, the transmission short rod 30 drives the external sliding sleeve 31 to rotate, the sliding sleeve 31 drives the bottom push rod 33 to rotate, so that the push rod 33 stirs the cloth, thereby reducing the phenomenon of cloth folding.

[0032] As used in the specification and claims, certain terminology is used to describe parts that will be apparent to those skilled in the art. It is not intended that the specification and claims be limited to the described embodiments, but rather that the scope of the application be defined by the appended claims. As used in the specification and claims, the singular forms "a," "an" and "the" include plural references unless the context clearly dictates otherwise. "Approximately" refers to within 10% of the indicated value.

[0033] It is to be understood that the terms "including", "comprising", "consisting" and "consisting essentially of" or any variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0034] The above description illustrates and describes several preferred embodiments of the present application, but as previously noted, it is not intended to limit the application to the forms disclosed, but rather to cover all modifications and variations within the scope of the application as defined by the following claims. Changes and modifications can be made to the application in light of the above teachings. The application contains all technical equivalents of the elements described above that can be substituted without departing from the spirit of the application.

Claims

1. A cutting device for the production and processing of woven fabrics, comprising a body (10), a cutting device (20), characterized in that, The upper side of the fuselage (10) is slidably provided with a cutting device (20), the end face of the fuselage (10) is slidably provided with a moving plate (13), the inside of the moving plate (13) is rotatably provided with a lower pressing roller (21), the upper side of the lower pressing roller (21) is slidably provided with an upper pressing roller (15), the upper pressing roller (15) can slide and abut on the outer circular face of the lower pressing roller (21), one side of the upper pressing roller (15) is slidably provided with two sliding sleeves (31), the bottom of each of the two sliding sleeves (31) is rotatably provided with two push rods (33), the end face of the fuselage (10) is provided with a plurality of leakage grooves (12), and the bottom of each of the plurality of leakage grooves (12) is provided with a collection box (11).

2. The cutting device for the production and processing of a woven fabric according to claim 1, characterized in that, The bottom end face of the fuselage (10) is rotatably provided with a threaded rod (27), the outer thread of the threaded rod (27) is drivingly provided with a threaded sliding sleeve (28), the upper side of the threaded sliding sleeve (28) is provided with a sliding groove (26) on the end face of the fuselage (10), and the threaded sliding sleeve (28) is fixedly connected with the bottom end face of the moving plate (13) through the sliding groove (26).

3. The cutting device for the production and processing of a woven fabric according to claim 1, characterized in that, The inside of the lower pressing roller (21) is provided with a transmission rod (24), one end of the transmission rod (24) passes through the moving plate (13) and is provided with a gear (23), the outside of the gear (23) is drivingly engaged with a rack (25), and the rack (25) is fixedly connected with the fuselage (10).

4. The cutting device for the production and processing of a woven fabric according to claim 3, characterized in that, The outer circular face of the lower pressing roller (21) is provided with a bidirectional thread (22).

5. The cutting device for the production and processing of a woven fabric according to claim 1, characterized in that, The inner walls of the fuselage (10) are both provided with first sliding rails (18), the outer sides of the two first sliding rails (18) are both slidably provided with first sliding blocks (19), and the outer surfaces of the two first sliding blocks (19) are provided with a movable plate (14).

6. The cutting device for the production and processing of a woven fabric according to claim 5, characterized in that, The end face of the movable plate (14) is provided with a driving air cylinder (35), one end of the output shaft of the driving air cylinder (35) is provided with a mounting plate (16), and the bottom end face of the mounting plate (16) is rotatably connected with the upper pressing roller (15).

7. The cutting device for the production and processing of a woven fabric according to claim 5, characterized in that, The end face of the movable plate (14) is provided with two mounting seats (34), the bottom end faces of the two mounting seats (34) are both provided with belt pulleys (29), the two belt pulleys (29) are drivingly connected through a belt, the insides of the two belt pulleys (29) are both provided with transmission short rods (30), the two transmission short rods (30) are respectively drivingly and cooperatively connected with the sliding sleeves (31), the transmission short rods (30) are slidably connected with the sliding sleeves (31), the outside of the sliding sleeve (31) is rotatably provided with a support frame (32), and the end face of the support frame (32) is fixedly connected with the mounting plate (16).

8. The cutting device for the production and processing of a woven fabric according to claim 7, characterized in that, The sliding sleeve (31) is fixedly connected with the push rod (33), and the bottom end face of each of the plurality of push rods (33) is provided with an inclined block (36).

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