A laser cloth cutting device for warp knitting cloth production

Abstract

The present invention relates to the technical field of laser cloth cutting machines, and specifically relates to a laser cloth cutting device for warp knitting cloth production, including a machine body. A cutting assembly is fixedly connected inside the machine body. A conveyor belt is rotatably connected to the lower side inside the machine body. An installation box is inserted into the front side of the machine body. A cleaning brush is slidably connected to the upper side of the rear end of the installation box. The upper side of the cleaning brush is in an inclined plate structure. The beneficial effects are as follows: By modularizing the material outlet at the front side of the machine body and installing an inclined cleaning brush inside it, not only is the material discharging more convenient, but also the cleaning brush is in contact with the lower front side of the conveyor belt, so that the conveyor belt can be simply cleaned without stopping the machine, enabling the cleaning brush to achieve the effect of multi-purpose use. Moreover, the surface of the conveyor belt will not adhere to the cut warp knitting cloth during cutting, which not only makes the cutting efficiency high, but also does not affect the cutting accuracy, making the use economy high.

Description

Technical Field

[0001] The present invention relates to the technical field of laser cloth cutting machines, and specifically to a laser cloth cutting device for warp knitting cloth production. Background Technique

[0002] Warp knitting cloth is a knitted cloth manufactured by warp knitting. When producing warp knitting cloth, it is generally placed on a laser cloth cutting device, and a high-energy laser beam is used to irradiate the surface of the warp knitting cloth to form a high-temperature area, thereby achieving the cutting effect, so that the warp knitting cloth is cut into the required shape and size.

[0003] The existing laser cloth cutting devices in the prior art generally consist of structures such as a laser cutter, a conveyor belt, a threaded rod, and a threaded sleeve. When in use, the warp knitting cloth roll is placed on the conveying roller, and then the warp knitting cloth is pulled out and placed on the conveyor belt. Subsequently, under the combined operation of the conveying roller and the conveyor belt, the unwinding effect is achieved. Then, the threaded rod is rotated to drive the laser cutter on the threaded sleeve to move, thereby cutting the warp knitting cloth into the required shape and size.

[0004] However, when used for a long time and the indoor temperature is relatively high, once the laser cutting speed is too fast, the edge of the cloth will overheat, and then impurities such as fibers of the warp knitting cloth will remain on the conveyor belt. When cutting at the same position for the second time, the fibers and other impurities adhered to the conveyor belt will be melted or charred, and then will adhere to the cut warp knitting cloth on the conveyor belt. If the worker does not clean it in time, the cut warp knitting cloth will pile up on the conveyor belt, and the warp knitting cloth will not be laid neatly enough, thus affecting the subsequent cutting efficiency and quality. Summary of the Invention

[0005] The purpose of the present invention is to provide a laser cloth cutting device for warp knitting cloth production to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A laser cloth cutting device for warp knitting cloth production, including a machine body. A cutting component is fixedly connected inside the machine body. A conveyor belt is rotatably connected to the lower side inside the machine body. An installation box is inserted into the front side of the machine body. A cleaning brush is slidably connected to the upper side of the rear end of the installation box. The upper side of the cleaning brush is in an inclined plate structure, and the upper side of the installation box is in an inclined plate structure. A plurality of insertion blocks are fixedly connected to the bottom end of the cleaning brush. An installation plate is slidably connected to the rear end of the installation box. The insertion blocks are inserted into the inside of the installation plate. A collection box is slidably connected to the lower side inside the installation box. A collection groove is opened inside the top end of the collection box.

[0007] Preferably, a chute is provided on the upper side inside the installation box. A storage box is slidably connected inside the chute. A plurality of first sealing pieces are fixedly connected to the inner side of the rear side of the storage box. A plurality of connecting pipes are slidably connected to the rear side of the storage box. The rear sides of the connecting pipes are fixedly connected inside the installation plate. Limiting blocks are fixedly connected to both the upper and lower sides of the connecting pipes. A plurality of limiting grooves are provided on the inner rear side of the storage box.

[0008] Preferably, a medicine adding pipe is fixedly connected to the front end of the installation box. A second sealing piece is fixedly connected to the right side of the front end of the storage box. A lead screw is threadedly connected to the middle of the front end of the storage box. A turntable is fixedly connected to the front end of the lead screw. An extension rod is hinged inside the lead screw.

[0009] Preferably, two communication grooves are provided on the lower side inside the installation box. A placement groove is provided on the lower side of the inner wall of the communication groove. Two pushing blocks are fixedly connected to the bottom end of the storage box. The front side of the pushing block is in an inclined block structure and is slidably connected to a pushing piece. A rotating piece is hinged to the bottom end of the pushing piece. An elastic member is fixedly connected to the front end of the rotating piece. The other end of the elastic member is inside the placement groove. A clamping block is fixedly connected to the bottom end of the rotating piece. Two placement blocks are fixedly connected to the top end of the collection groove.

[0010] Preferably, the rear side of the cleaning brush is in a structure of two arc grooves, and one of the arc grooves is in fit with the front side of the conveyor belt. The inclined plate of the installation box is in fit with the inclined plate of the cleaning brush.

[0011] Preferably, one side of the connecting pipe is communicated with the cleaning brush. The other side of the connecting pipe is in a tapered block structure and is slidably connected to the inside of the corresponding first sealing piece.

[0012] Preferably, the limiting block is slidably connected to the inside of the corresponding limiting groove. The connecting pipe is slidably connected to the inside of the installation box.

[0013] Preferably, the lead screw is rotatably connected to the inside of the front end of the installation box. The turntable is rotatably connected to the inside of the front end of the installation box. The medicine adding pipe is slidably connected to the inside of the second sealing piece.

[0014] Preferably, the pushing block is slidably connected to the inside of the communication groove. The pushing piece is movably connected to the inside of the placement groove. The rotating piece is rotatably connected to the inside of the placement groove.

[0015] Preferably, the placement block is slidably connected to the inside of the placement groove. The clamping block is engaged with the placement block.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] A laser cloth cutting device for warp knitting fabric production proposed by the present invention modularizes the material outlet at the front side of the machine body and installs a cleaning brush with an inclined design inside. This not only makes it convenient to discharge materials, but also makes the cleaning brush contact the lower front side of the conveyor belt, so that the conveyor belt can be simply cleaned without stopping, making the cleaning brush achieve the effect of multi-purpose use, and the surface of the conveyor belt will not adhere to the cut warp knitting fabric during cutting. Therefore, not only the cutting efficiency is high, but also the cutting accuracy is not affected, making the economic efficiency of use high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a perspective view of the present invention;

[0019] Figure 2 is a front view of the present invention;

[0020] Figure 3 is of the present invention Figure 2 structural sectional view taken along line A-A in;

[0021] Figure 4 is of the present invention Figure 3 structural enlarged view of part A in;

[0022] Figure 5 is a schematic structural view of the present invention after the cleaning brush is pushed out;

[0023] Figure 6 is of the present invention Figure 5 structural sectional view taken along line B-B in;

[0024] Figure 7 is of the present invention Figure 6 structural enlarged view of part B in;

[0025] Figure 8 is of the present invention Figure 5 structural sectional view taken along line C-C in;

[0026] Figure 9 is of the present invention Figure 8 structural enlarged view of part C in;

[0027] Figure 10 is of the present invention Figure 5 structural sectional view taken along line D-D in;

[0028] Figure 11 is of the present invention Figure 10 structural enlarged view of part D in;

[0029] Figure 12 is a schematic structural view of the present invention after the cleaning brush is retracted;

[0030] Figure 13 is of the present invention Figure 12 structural sectional view taken along line E-E in;

[0031] Figure 14 For the present invention Figure 13 Enlarged view of the structure at position E in the present invention;

[0032] Figure 15 For the present invention Figure 12 Cross-sectional view of the structure at F-F in the present invention;

[0033] Figure 16 For the present invention Figure 15 Enlarged view of the structure at position F in the present invention;

[0034] Figure 17 For the present invention Figure 12 Cross-sectional view of the structure at G-G in the present invention;

[0035] Figure 18 For the present invention Figure 17 Enlarged view of the structure at position G in the present invention;

[0036] Figure 19 Schematic diagram of the elastic member structure of the present invention.

[0037] In the figure: 1, body; 2, cutting assembly; 3, conveyor belt; 4, mounting box; 5, collection box; 6, collection groove; 7, cleaning brush; 8, insertion block; 9, mounting plate; 10, connecting pipe; 11, limiting block; 12, storage box; 13, limiting groove; 14, sealing piece 1; 15, sealing piece 2; 16, medicine adding pipe; 17, placing block; 18, clamping block; 19, pushing piece; 20, rotating piece; 21, pushing block; 22, screw rod; 23, turntable; 24, extension rod; 25, sliding groove; 26, communicating groove; 27, placing groove; 28, elastic member. Detailed implementation manners

[0038] In order to clearly and completely describe the purpose, technical solution of the present invention, and make the advantages more clear, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0039] Embodiment 1: Please refer to Figures 1 to 19The present invention provides a technical solution: a laser cloth cutting device for warp knitted fabric production, comprising a machine body 1, a cutting assembly 2 is fixedly connected inside the machine body 1, the cutting assembly 2 is composed of a threaded rod, a threaded sleeve, and a laser cutter, and the threaded rod is rotated so that the laser cutter can be driven to move through the threaded sleeve, thereby cutting the warp knitted fabric, a conveyor belt 3 is rotatably connected to the lower side of the inner part of the machine body 1, and the conveyor belt 3 is used to transport the warp knitted fabric, an installation box 4 is plugged into the front side of the machine body 1, so that the installation box 4 can be replaced, and a cleaning brush 7 is slidably connected to the upper side of the rear end of the installation box 4, and the installation box 4 is used to limit the cleaning brush 7 so that the cleaning brush 7 can slide smoothly, and the rear side of the cleaning brush 7 is two arc groove structures, one of which is in contact with the front side of the conveyor belt 3, so that the cleaning brush 7 can clean the impurities such as fibers on the surface of the conveyor belt 3, and the other arc groove The upper side of the cleaning brush 7 is used to pre-collect the fibers under cleaning. The upper side of the cleaning brush 7 is an inclined plate structure, and the upper side of the mounting box 4 is an inclined plate structure. The inclined plate of the mounting box 4 is adapted to the inclined plate of the cleaning brush 7, so that after the cleaning brush 7 is fitted with the mounting box 4, the upper sides thereof can form the same inclined surface, which is then used to guide the cutting of the warp knitted fabric. The bottom end of the cleaning brush 7 is fixedly connected with a plurality of plug blocks 8, and the rear end of the mounting box 4 is slidably connected with a mounting plate 9, which limits the mounting plate 9 so that the mounting plate 9 can slide smoothly, and the plug blocks 8 are inserted into the inside of the mounting plate 9 so that the cleaning brush 7 can be conveniently replaced, and the lower side of the interior of the mounting box 4 is slidably connected with a collecting box 5, which limits the collecting box 5 so that the collecting box 5 can slide smoothly, and a collecting groove 6 is provided inside the top end of the collecting box 5, which is arranged directly below the cleaning brush 7 and is used to collect the fibers under cleaning.

[0040] When it is necessary to clean the conveyor belt 3, the mounting plate 9 is moved backward so that the mounting plate 9 can push an arc groove of the cleaning brush 7 to contact the outside of the conveyor belt 3, so that the cleaning brush 7 can clean the conveyor belt 3, and the cleaned fibers can fall into the inside of the arc groove on the other side to achieve the effect of pre-collection. After the cleaning is completed, the mounting plate 9 is moved backward so that the front side of the mounting plate 9 is fitted with the mounting box 4, so that an arc groove of the cleaning brush 7 is separated from the conveyor belt 3, so that the pre-collected fibers can fit the arc of the other arc groove and fall downward into the inside of the collecting trough 6, which not only makes the material unloading more convenient, but also makes the cleaning brush 7 contact with the lower front side of the conveyor belt 3, so that the conveyor belt 3 can be simply cleaned without stopping, so that the cleaning brush 7 can achieve the effect of one object with multiple uses, and the surface of the conveyor belt 3 will not adhere to the cut warp knitted fabric during cutting, so that not only the cutting efficiency is high, but also the cutting accuracy will not be affected, so that the use economy is high.

[0041] Embodiment 2: On the basis of Embodiment 1, in order to improve the cleaning effect on the conveyor belt 3, a chute 25 is provided on the upper side inside the installation box 4. A storage box 12 is slidably connected inside the chute 25. The chute 25 plays a limiting role on the storage box 12, enabling the storage box 12 to slide smoothly. A plurality of first sealing pieces 14 are fixedly connected to the inner rear side of the storage box 12. A plurality of connecting pipes 10 are slidably connected to the rear side of the storage box 12. The connecting pipes 10 are slidably connected inside the installation box 4. The storage box 12 and the installation box 4 play a limiting role on the connecting pipes 10, enabling the connecting pipes 10 to slide smoothly. One side of the connecting pipe 10 is communicated with the cleaning brush 7, so that the cleaning agent inside the connecting pipe 10 can enter the inside of the cleaning brush 7 through the connecting pipe 10. The cleaning agent can be a neutral cleaning agent or a low-residue cleaning agent, so that after wetting the cut warp knitted fabric, it will not cause adverse effects on the cut warp knitted fabric. The other side of the connecting pipe 10 is of a conical block structure and is slidably connected to the inside of the corresponding first sealing piece 14, so that the connecting pipe 10 can penetrate through the first sealing piece 14 and be communicated with the storage tank inside the storage box 12. Furthermore, the cleaning agent stored inside the storage box 12 can enter the inside of the cleaning brush 7 through the connecting pipe 10. The rear side of the connecting pipe 10 is fixedly connected to the inside of the mounting plate 9, making the installation of the connecting pipe 10 and the mounting plate 9 relatively stable. Limiting blocks 11 are fixedly connected to both the upper and lower sides of the connecting pipe 10. A plurality of limiting grooves 13 are provided on the inner rear side of the storage box 12. The limiting blocks 11 are slidably connected to the inside of the corresponding limiting grooves 13. The limiting grooves 13 play a limiting role on the limiting blocks 11, enabling the limiting blocks 11 to slide smoothly. The limiting grooves 13 and the limiting blocks 11 are used in cooperation to pull the connecting pipe 10 to move.

[0042] When it is necessary to add a cleaning agent to the inside of the cleaning brush 7, by moving the storage box 12 backward, the limiting block 11 can slide inside the limiting groove 13, so that the rear end of the first sealing piece 14 fits against the front end of the connecting pipe 10, and then the connecting pipe 10 can be pushed backward. When the cleaning brush 7 fits against the conveyor belt 3, at this time, continue to push the storage box 12 backward. When the front side of the inner wall of the limiting groove 13 fits against the limiting block 11, under the reaction force of the conveyor belt 3, the front end of the connecting pipe 10 can penetrate through the first sealing piece 14 and squeeze the first sealing piece 14 to deform, and the first sealing piece 14 can make a reset movement, so that the connection sealing performance between the connecting pipe 10 and the first sealing piece 14 is higher, and then the connecting pipe 10 can communicate with the storage groove inside the storage box 12 without leakage, so that the cleaning agent can enter the inside of the cleaning brush 7 through the connecting pipe 10. On the contrary, by pulling the storage box 12 forward, the storage box 12 can pull the connecting pipe 10 forward through the first sealing piece 14. When the front end of the mounting plate 9 fits against the rear side of the mounting box 4, at this time, continue to pull the storage box 12 forward. Under the reaction force of the mounting plate 9, the connecting pipe 10 can be limited, so that the storage box 12 can pull the connecting pipe 10 to separate from the inside of the storage groove of the first sealing piece 14 and the storage box 12, and the first sealing piece 14 can make a reset movement, so that the first sealing piece 14 can be closed, thereby sealing the storage groove inside the storage box 12 so that the cleaning agent inside it will not leak. At this time, the limiting block 11 can slide backward inside the limiting groove 13, so that the movement of the connecting pipe 10 and the storage box 12 will not affect each other.

[0043] Embodiment 3: On the basis of Embodiment 2, in order to realize the convenient movement of the storage box 12, a dosing pipe 16 is fixedly connected to the front end of the mounting box 4. The dosing pipe 16 is used to add a cleaning agent to the storage groove inside the storage box 12. A second sealing piece 15 is fixedly connected to the front end of the storage box 12 and is biased to the right. The second sealing piece 15 is used to seal the front side of the storage box 12. The dosing pipe 16 is slidably connected to the inside of the second sealing piece 15, so that the dosing pipe 16 can penetrate through the second sealing piece 15 to add a cleaning agent to the storage groove inside the storage box 12. A lead screw 22 is threadedly connected to the middle of the front end of the storage box 12. The lead screw 22 is used to drive the storage box 12 to move. The lead screw 22 is rotatably connected to the inside of the front end of the mounting box 4. The mounting box 4 plays a limiting role on the lead screw 22, so that the rotation of the lead screw 22 is relatively stable. A turntable 23 is fixedly connected to the front end of the lead screw 22. The turntable 23 is rotatably connected to the inside of the front end of the mounting box 4. The mounting box 4 is used to limit the turntable 23, so that the turntable 23 can rotate more smoothly. An extension rod 24 is hinged to the inside of the lead screw 22. The extension rod 24 is used to conveniently drive the turntable 23 to rotate.

[0044] When it is necessary to move the storage box 12, by grasping the extension rod 24 and rotating it 90°, and then by holding the extension rod 24 and making a circular motion around the center of the turntable 23, the extension rod 24 can drive the lead screw 22 to rotate through the turntable 23, so that the lead screw 22 can drive the storage box 12 to move. When the front side of the storage box 12 fits inside the chute 25, the medicine adding tube 16 penetrates through the second sealing piece 15 and communicates with the storage tank inside the storage box 12. At this time, the medicine adding tube 16 can squeeze the second sealing piece 15 to deform, and the second sealing piece 15 can perform a reset movement, so that the connection between the medicine adding tube 16 and the storage tank inside the storage box 12 has a high sealing performance. When the storage box 12 moves backward and the rear end of the storage box 12 fits against the rear side of the inner wall of the chute 25, the medicine adding tube 16 can be detached from the inside of the storage box 12, so that the second sealing piece 15 continues to perform a reset movement, thereby sealing the front side of the storage box 12 and preventing the cleaning agent inside the storage tank of the storage box 12 from leaking.

[0045] Embodiment 4: On the basis of Embodiment 3, in order to limit the collection box 5, two communication slots 26 are opened at the lower side inside the installation box 4. A placement slot 27 is opened at the lower side of the inner wall of the communication slot 26. Two push blocks 21 are fixedly connected to the bottom end of the storage box 12. The storage box 12 is used to drive the push blocks 21 to move. The push blocks 21 are slidably connected inside the communication slots 26. The push blocks 21 play a role in limiting the communication slots 26, so that the communication slots 26 can slide smoothly. The front side of the push block 21 is of an inclined block structure and is slidably connected with a push piece 19. The inclined block on the front side of the push block 21 is used to push the push piece 19 to move. The push piece 19 is movably connected inside the placement slot 27. The placement slot 27 plays a role in limiting the push piece 19, so that the push piece 19 will not break away from the inside of the placement slot 27 during movement. The bottom end of the push piece 19 is hinged with a rotating piece 20. The push piece 19 is used to push the rotating piece 20 to move. The rotating piece 20 is rotatably connected inside the placement slot 27. The front end of the rotating piece 20 is fixedly connected with an elastic member 28. The other end of the elastic member 28 is inside the placement slot 27. The bottom end of the rotating piece 20 is fixedly connected with a clamping block 18. Two placement blocks 17 are fixedly connected to the top end of the collection slot 6. The placement blocks 17 are slidably connected inside the placement slot 27. The placement slot 27 plays a role in limiting the placement blocks 17. Under the combined use of the placement slot 27 and the placement blocks 17, the collection box 5 can be limited, so that the collection box 5 will not break away from the rear side inside the installation box 4. The clamping block 18 is engaged with the placement block 17, so as to limit the collection box 5. Thus, when the collection box 5 is not pulled, the collection box 5 can remain stable.

[0046] When the storage box 12 moves forward, the storage box 12 can pull the push block 21 to move forward, so that the inclined block of the push block 21 can slide with the top end of the push piece 19, and then the push piece 19 can be pushed to move downward, and the push piece 19 is inclined, so that the bottom end of the push piece 19 can push the rotating piece 20 to rotate in the arc direction, and squeeze the elastic piece 28 to deform, so that the rotating piece 20 can drive the clamping block 18 to disengage from the inside of the placing block 17, and then the collection box 5 is no longer restricted, so that the collection box 5 can be pulled forward, so that the collection box 5 can be conveniently disassembled, and then the impurities such as fibers collected in the collection groove 6 can be cleaned. On the contrary, by sliding the collection box 5 into the installation box 4, when the rear side of the placing block 17 is attached to the inner wall of the placing groove 27, by sliding the storage box 12 backward, the rear end of the storage box 12 can be attached to the rear side inner wall of the sliding groove 25, so that the storage box 12 can drive the push block 21 to move backward, so that the push block 21 no longer presses the push piece 19. At this time, the elastic piece 28 can perform a reset movement, and then the rotating piece 20 can be pushed to rotate in the reverse direction, so that the clamping block 18 can be engaged with the inside of the placing block 17, so that the collection box 5 can be stably installed, and then the collection groove 6 can stably collect impurities such as fibers, and the push piece 19 can slide upward to fit with the inclined block of the push block 21 for the next use.

[0047] Embodiment 5: On the basis of Embodiment 4, a use method of a laser cloth cutting device for warp knitting fabric production is proposed, including the following steps:

[0048] Step 1: By sliding the collection box 5 into the installation box 4, when the rear side of the placing block 17 is attached to the inner wall of the placing groove 27, then by buckling the extension rod 24 and rotating it 90°, and then by holding the extension rod 24 and making a circular motion around the center of the turntable 23, so that the extension rod 24 can drive the lead screw 22 to rotate through the turntable 23, and then the lead screw 22 can drive the storage box 12 to move. When the rear side of the storage box 12 is attached to the inside of the sliding groove 25, the medicine adding pipe 16 can be disengaged from the inside of the storage box 12, and then the sealing piece II 15 can continue to perform a reset movement, so as to seal the front side of the storage box 12, so that the cleaning agent in the storage tank of the storage box 12 will not leak. When it is necessary to clean the conveyor belt 3, by moving the mounting plate 9 backward, the mounting plate 9 can push an arc groove of the cleaning brush 7 to contact the outside of the conveyor belt 3, so that the cleaning brush 7 can clean the conveyor belt 3, and then the fibers cleaned can fall into the other arc groove to achieve the effect of pre-collection;

[0049] Step 2: When the storage box 12 moves backward, the limiting block 11 can slide inside the limiting groove 13, so that the rear end of the first sealing piece 14 fits against the front end of the connecting pipe 10, and then the connecting pipe 10 is pushed backward, enabling the connecting pipe 10 to push the mounting plate 9 backward, and further enabling the mounting plate 9 to push an arc groove of the cleaning brush 7 into contact with the outside of the conveyor belt 3. At this time, continue to push the storage box 12 backward. When the front side of the inner wall of the limiting groove 13 fits against the limiting block 11, under the reaction force of the conveyor belt 3, the front end of the connecting pipe 10 penetrates through the first sealing piece 14, compresses the first sealing piece 14 to deform, and makes the first sealing piece 14 perform a reset movement. As a result, the connection sealing performance between the connecting pipe 10 and the first sealing piece 14 is higher, enabling the connecting pipe 10 to communicate with the storage tank inside the storage box 12 without leakage. Then, the cleaning agent can enter the inside of the cleaning brush 7 through the connecting pipe 10, enabling the cleaning brush 7 to clean the surface of the rotating conveyor belt 3, and making the fibers cleaned fall into the other arc groove for pre-collection;

[0050] Step 3: While the storage box 12 moves backward, the storage box 12 drives the push block 21 to move backward, so that the push block 21 no longer presses the push piece 19. At this time, the elastic member 28 performs a reset movement, and then drives the rotating piece 20 to rotate in the reverse direction, so that the clamping block 18 engages with the inside of the placing block 17, enabling the collection box 5 to be stably installed. Then, the collection groove 6 can stably collect fibers and other impurities, and makes the push piece 19 slide upward to fit against the inclined block of the push block 21 for the next use;

[0051] Step 4: After cleaning, by rotating the screw rod 22 in the reverse direction, the screw rod 22 drives the storage box 12 to move forward. When the front side of the storage box 12 fits inside the sliding groove 25, the medicine adding pipe 16 penetrates through the second sealing piece 15 and communicates with the storage tank inside the storage box 12. At this time, the medicine adding pipe 16 compresses the second sealing piece 15 to deform, and the second sealing piece 15 performs a reset movement. As a result, the connection sealing performance between the medicine adding pipe 16 and the storage tank inside the storage box 12 is relatively high, and at this time, the cleaning agent can be added into the storage tank inside the storage box 12;

[0052] Step Five: When the storage box 12 moves forward, the storage box 12 can pull the connecting pipe 10 forward by means of the first sealing piece 14. When the front end of the mounting plate 9 fits against the rear side of the mounting box 4, if the storage box 12 is pulled forward continuously at this time, under the reaction force of the mounting plate 9, the connecting pipe 10 can be limited, so that the storage box 12 can pull the connecting pipe 10 to separate from the inside of the storage groove of the first sealing piece 14 and the storage box 12, and the first sealing piece 14 can perform a reset movement, so that the first sealing piece 14 can be closed, thereby sealing the storage groove inside the storage box 12 and preventing the cleaning agent inside from leaking. At this time, the limiting block 11 can slide backward inside the limiting groove 13, so that the movement of the connecting pipe 10 and the storage box 12 will not affect each other, and the connecting pipe 10 can pull the cleaning brush 7 to fit against the mounting box 4 through the mounting plate 9, and an arc-shaped groove of the cleaning brush 7 can be separated from the conveyor belt 3, so that the pre-collected fibers can fall down into the collection groove 6 along the curvature of the other arc-shaped groove;

[0053] Step Six: When the storage box 12 moves forward, the storage box 12 can pull the push block 21 forward, so that the inclined block of the push block 21 can slide against the top end of the push piece 19, thereby pushing the push piece 19 to move downward and making the push piece 19 inclined. Then, the bottom end of the push piece 19 can push the rotating piece 20 to rotate in the arc direction and squeeze the elastic member 28 to deform, so that the rotating piece 20 can drive the clamping block 18 to disengage from the inside of the placing block 17, so that the collection box 5 is no longer restricted, and then the collection box 5 can be pulled forward, making it convenient to disassemble the collection box 5, and then the fibers and other impurities collected inside the collection groove 6 can be cleaned.

[0054] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser cloth cutting device for warp knitting cloth production, including a machine body (1), wherein a cutting assembly (2) is fixedly connected inside the machine body (1), and a conveyor belt (3) is rotatably connected to the lower side inside the machine body (1), and it is characterized in that: An installation box (4) is plugged into the front side of the machine body (1). A cleaning brush (7) is slidably connected to the upper side of the rear end of the installation box (4). The upper side of the cleaning brush (7) is of an inclined plate structure. The upper side of the installation box (4) is of an inclined plate structure. A plurality of insertion blocks (8) are fixedly connected to the bottom end of the cleaning brush (7). An installation plate (9) is slidably connected to the rear end of the installation box (4). The insertion blocks (8) are inserted into the interior of the installation plate (9). A collection box (5) is slidably connected to the lower side of the interior of the installation box (4). A collection groove (6) is formed in the top end interior of the collection box (5); A chute (25) is formed in the upper side of the interior of the installation box (4). A storage box (12) is slidably connected to the interior of the chute (25). A plurality of first sealing pieces (14) are fixedly connected to the rear side interior of the storage box (12). A plurality of connecting pipes (10) are slidably connected to the rear side of the storage box (12). The rear sides of the connecting pipes (10) are fixedly connected to the interior of the installation plate (9). Limit blocks (11) are fixedly connected to both the upper and lower sides of the connecting pipes (10). A plurality of limit grooves (13) are formed in the rear side interior of the storage box (12); A medicine adding pipe (16) is fixedly connected to the front end of the installation box (4). A second sealing piece (15) is fixedly connected to the right front side of the storage box (12). A lead screw (22) is threadedly connected to the middle of the front end of the storage box (12). A turntable (23) is fixedly connected to the front end of the lead screw (22). An extension rod (24) is hinged to the interior of the lead screw (22); Two communication grooves (26) are formed in the lower side of the interior of the installation box (4). A placement groove (27) is formed in the lower side inner wall of the communication groove (26). Two pushing blocks (21) are fixedly connected to the bottom end of the storage box (12). The front side of the pushing block (21) is of an inclined block structure and is slidably connected to a pushing piece (19). A rotating piece (20) is hinged to the bottom end of the pushing piece (19). An elastic member (28) is fixedly connected to the front end of the rotating piece (20). The other end of the elastic member (28) is inside the placement groove (27). A clamping block (18) is fixedly connected to the bottom end of the rotating piece (20). Two placement blocks (17) are fixedly connected to the top end of the collection groove (6); The placement block (17) is slidably connected to the interior of the placement groove (27). The clamping block (18) is clamped with the placement block (17).

2. The laser cloth cutting device for warp knitting cloth production according to claim 1, characterized in that: The rear side of the cleaning brush (7) is of two arc groove structures. One of the arc grooves fits with the front side of the conveyor belt (3). The inclined plate of the installation box (4) is adapted to the inclined plate of the cleaning brush (7).

3. The laser cloth cutting equipment for warp knitting cloth production according to claim 1, characterized in that: One side of the connecting pipe (10) is communicated with the cleaning brush (7). The other side of the connecting pipe (10) is of a tapered block structure and is slidably connected to the interior of the corresponding first sealing piece (14).

4. The laser cloth cutting device for warp knitting cloth production according to claim 1, characterized in that: The limit block (11) is slidably connected to the interior of the corresponding limit groove (13). The connecting pipe (10) is slidably connected to the interior of the installation box (4).

5. The laser cloth cutting device for warp knitting cloth production according to claim 1, characterized in that: The lead screw (22) is rotatably connected to the inner front end of the mounting box (4), the turntable (23) is rotatably connected to the inner front end of the mounting box (4), and the medicine adding pipe (16) is slidably connected to the inside of the sealing piece II (15).

6. The laser cloth cutting device for warp knitting cloth production according to claim 1, characterized in that: The push block (21) is slidably connected to the inside of the communication groove (26), the push piece (19) is movably connected to the inside of the placement groove (27), and the rotating piece (20) is rotatably connected to the inside of the placement groove (27).

Images