CN116716699A - A warp and weft knitting machine with noise reduction structure - Google Patents

Abstract

The invention discloses a warp and weft knitting machine with a noise reduction structure, which includes a support platform. The noise reduction mechanism includes a cover box. A wear-resistant layer is fixed on the outside of the cover box, and sound insulation cotton is fixed on the inside of the cover box. , a bearing box is fixed on the other side of the top of the support platform, a conveyor belt device is rotatably connected to the inside of the bearing box, a scraper is fixed on the outside of the conveyor belt device, and a discharge port is provided at the bottom of the bearing box , a bracket is fixed in the middle of the top of the support platform, the bottom of the bracket is rotatably connected to a rotating plate, a third channel is symmetrically fixed on both sides of the rotating plate, and a filter is fixed at the top of the third channel . For this warp and weft knitting machine with a noise reduction structure, the cover box plays a role in isolating and protecting the main body of the warp and weft knitting machine. The sound insulation cotton can play the role of sound insulation, conveniently and effectively reducing the impact of noise on the environment, and the wear-resistant layer can play a wear-resistant characteristic. , making the cover box more durable.

Description

A warp and weft knitting machine with noise reduction structure

Technical field

The invention relates to the technical field of warp and weft knitting machines, specifically a warp and weft knitting machine with a noise reduction structure.

Background technique

The types of raw materials applicable to the knitting machine include: nylon multifilament (thread), polypropylene filament (thread), polypropylene, polyester, nylon, PP, low elasticity, high elasticity, cotton yarn, pearl yarn, leather, mixed, etc., Jingwei.net The braiding machine is a machine that is easy to operate and has strong stability. It can be used to make ropes.

During the operation of the existing warp and weft knitting machines, the noise is relatively loud and the impact on the surrounding environment is relatively large. In the process of using the warp and weft knitting machine ropes, debris will be produced. The debris flying around will increase the difficulty of cleaning and will cause Affecting the respiratory health of workers, a warp and weft knitting machine with a noise reduction structure is proposed to solve the above problems.

Contents of the invention

The object of the present invention is to provide a warp and weft knitting machine with a noise reduction structure to solve the problem that the existing warp and weft knitting machines made in the above background technology have relatively large noise during operation and have a relatively large impact on the surrounding environment. Debris will be produced during the warp and weft weaving of machine-made ropes. Debris flying around will increase the difficulty of cleaning and affect the respiratory health of workers.

In order to achieve the above object, the present invention provides the following technical solution: a warp and weft knitting machine with a noise reduction structure, including a support table, a noise reduction mechanism and a warp and weft knitting machine body are fixed on the top of the support table, and the noise reduction mechanism is A first opening is symmetrically opened on both sides, and a roller is rotatably connected in the first opening. A support plate is fixed on one side of the top of the support platform, and a first channel and a second channel are fixed on one side of the support plate. , the front side of the first channel is connected to the dust suction pipe through a connecting pipe, the dust suction pipe is fixed on the front side of the noise reduction mechanism, a sealing mechanism is fixed on one side of the top of the support platform, and the sealing mechanism The mechanism is slidingly connected to the outside of the first channel and the second channel. The noise reduction mechanism includes a cover box. A wear-resistant layer is fixed on the outside of the cover box. Sound insulation cotton is fixed on the inside of the cover box. The support platform A load-bearing box is fixed on the other side of the inner top. A conveyor belt device is rotatably connected to the inner side of the load-bearing box. A scraper is fixed on the outside of the conveyor belt device. A discharge port is provided at the bottom of the load-bearing box. The support platform A bracket is fixed in the middle of the inner top, and a rotating plate is rotatably connected to the bottom of the bracket. A third channel is symmetrically fixed on both sides of the rotating plate, and a filter screen is fixed on the top of the third channel.

Preferably, a motor is fixed in the bracket, and the bottom of the motor is connected to the rotating plate.

By adopting the above technical solution, the rotating plate can be rotated to facilitate the use of two filters in turn.

Preferably, a second opening is provided on one side of the carrying box, and the rotating plate passes through the second opening.

By adopting the above technical solution, the third channel can penetrate the second opening and extend into the carrying box to facilitate smooth cleaning of the corresponding filter screen.

Preferably, the sealing mechanism includes a first electric telescopic column, and the first electric telescopic column is fixed on one side of the top of the support platform, and a first moving frame is fixed on the bottom of the first electric telescopic column, and the first moving frame A push rod is fixed on the top of the frame, and a sealing pipe is fixed on the other side of the support plate. The push rod extends into the first end of the sealing pipe, and a second mobile frame is inserted at the end of the sealing pipe. The push rod The bottom of the second mobile frame and the bottom of the second mobile frame are both fixed with sealing blocks, and the sealing block is in contact with the inner wall of the sealed pipe.

By adopting the above technical solution, the sealing block can play a role in strengthening the seal, so that the second movable frame can move along with the movement of the first movable frame.

Preferably, sealing rings are fixed on the bottom of the first movable frame and the top of the second movable frame, and the sealing ring on the first movable frame is in contact with the outside of the first channel, and the sealing ring on the second movable frame is in contact with the outside of the first channel. The sealing ring fits the outside of the second channel.

By adopting the above technical solution, the sealing ring needs to be separated from the third channel before rotating the rotating plate. After the rotating plate is rotated, the sealing ring can be used to seal between the third channel and the first channel and between the third channel and the first channel. the gap between.

Preferably, the scrapers are distributed at equal intervals on the conveyor belt device.

By adopting the above technical solution, the scraper can move with the operation of the conveyor belt device to facilitate automatic scraping of debris on the filter.

Preferably, a second electric telescopic column is fixed at the bottom of the carrier box, and the second electric telescopic column penetrates the bottom of the carrier box and is connected to the sealing plate.

By adopting the above technical solution, the upward movement of the sealing plate can automatically push out the broken flocculation in the filter screen and seal the filter screen.

Preferably, the two sides of the rear end surface of the noise reduction mechanism are symmetrically connected with rotating doors.

By adopting the above technical solution, the main body of the warp and weft knitting machine can be used or repaired after opening the revolving door.

Preferably, an exhaust duct is fixed on the front side of the second channel, and a fan is fixed in the exhaust duct.

By adopting the above technical solution, the exhaust duct can be used to exhaust air.

Compared with the existing technology, the beneficial effects of the present invention are: the warp and weft knitting machine with noise reduction structure,

(1) The present invention can achieve a noise reduction effect. The cover box plays a role in isolating and protecting the main body of the warp and weft knitting machine. The sound insulation cotton can play a sound insulation function to conveniently and effectively reduce the impact of noise on the environment. The wear-resistant layer can play a wear-resistant role. Features make the cover box more durable.

(2) The present invention can realize the function of automatic lint removal. During the process of processing materials by using the main body of the warp and weft knitting machine, the dust suction pipe can suck the scattered lint into the first channel and the second channel. At this time, it corresponds to the third channel. The filter inside can separate debris, and the rotating plate can rotate 180 degrees, making it easy to use the two filters in turn for continuous removal of debris.

(3) The present invention can realize the function of cleaning in turns. After the filter screen filled with debris is transferred to the carrying box, the sealing plate moves upward to facilitate the automatic ejection of the debris in the filter screen and seal the filter screen, and then the conveyor belt The device rotates counterclockwise, and the scraper can automatically scrape off the broken lint on the corresponding filter, and the broken lint is finally discharged through the discharge port.

Description of the drawings

Figure 1 is a front cross-sectional structural schematic diagram of the present invention;

Figure 2 is a schematic rear view structural diagram of the present invention;

Figure 3 is a left structural schematic diagram of the present invention;

Figure 4 is a schematic front view of the appearance of the present invention;

Figure 5 is a schematic structural diagram of the support plate of the present invention;

Figure 6 is a schematic structural diagram of the scraper of the present invention;

Figure 7 is a schematic structural diagram of the noise reduction mechanism of the present invention;

Figure 8 is a schematic structural diagram of the sealing plate of the present invention.

In the picture: 1. Supporting platform; 2. Noise reduction mechanism; 201. Cover box; 202. Wear-resistant layer; 203. Sound insulation cotton; 3. First opening; 4. Roller; 6. Support plate; 7. First channel ; 8. Second channel; 9. Connecting duct; 10. Vacuum duct; 11. Exhaust duct; 12. Fan; 13. Sealing mechanism; 1301. First electric telescopic column; 1302. First movable frame; 1303. Push rod; 1304, sealed pipe; 1305, second moving frame; 1306, sealing block; 1307, sealing ring; 14, bearing box; 15, conveyor belt device; 16, scraper; 17, second electric telescopic column; 18. Sealing plate; 19. Discharge port; 20. Bracket; 21. Motor; 22. Rotating plate; 23. Third channel; 24. Second opening; 25. Filter; 26. Warp and weft knitting machine main body.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Please refer to Figures 1-8. The present invention provides a technical solution: a warp and weft knitting machine with a noise reduction structure. As shown in Figures 1 and 2, it includes a support table 1, and a noise reduction mechanism is fixed on the top of the support table 1. 2 and the warp and weft knitting machine body 26, the noise reduction mechanism 2 is symmetrically provided with a first opening 3 on both sides, a drum 4 is rotatably connected to the first opening 3, and a rotating door 5 is symmetrically rotatably connected to both sides of the rear end surface of the noise reduction mechanism 2 , after opening the rotating door 5, the main body 26 of the warp and weft knitting machine can be used or repaired normally.

As shown in Figures 1, 3, 4 and 5, a support plate 6 is fixed on one side of the top of the support platform 1, and a first channel 7 and a second channel 8 are fixed on one side of the support plate 6. The first channel The front side of 7 is connected to the dust suction duct 10 through the connecting duct 9. The dust suction duct 10 is fixed on the front side of the noise reduction mechanism 2. An exhaust duct 11 is fixed on the front side of the second channel 8, and the exhaust duct 11 is A fan 12 is fixed, and after exhausting air into the first channel 7 and the second channel 8, the broken floc will remain on the filter screen 25, and the exhaust duct 11 can be used to exhaust the air.

As shown in Figures 1, 2, 3 and 4, a sealing mechanism 13 is fixed on one side of the top of the support platform 1. The sealing mechanism 13 includes a first electric telescopic column 1301, and the first electric telescopic column 1301 is fixed on the support. On one side of the top of the table 1, a first movable frame 1302 is fixed at the bottom of the first electric telescopic column 1301, and a push rod 1303 is fixed at the top of the first movable frame 1302. A sealed pipe 1304 is fixed on the other side of the support plate 6 , the push rod 1303 extends into the head end of the sealed pipe 1304, and the second movable frame 1305 is inserted at the end of the sealed pipe 1304. The bottom of the push rod 1303 and the bottom of the second movable frame 1305 are both fixed with a sealing block 1306, and the seal is The block 1306 is in contact with the inner wall of the sealed pipe 1304. When the first moving frame 1302 and the push rod 1303 move downward under the elongation of the first electric telescopic column 1301, the second moving frame 1305 can move upward under the action of pneumatic force. Move to facilitate the use of two sealing rings 1307 to seal the joints.

Further, sealing rings 1307 are fixed on the bottom of the first movable frame 1302 and the top of the second movable frame 1305, and the sealing rings 1307 on the first movable frame 1302 are in contact with the outside of the first channel 7. The sealing ring 1307 on the frame 1305 is in contact with the outside of the second channel 8. When the first movable frame 1302 moves downward, the second movable frame 1305 can move upward. The sealing ring 1307 on the first movable frame 1302 plays a role. The sealing ring 1307 on the second moving frame 1305 serves to connect the first channel 7 and the third channel 23. The sealing ring 1307 on the second moving frame 1305 serves to connect the second channel 8 and the third channel 23. The sealing mechanism 13 is slidingly connected between the first channel 7 and the third channel 23. On the outside of the second channel 8, the noise reduction mechanism 2 includes a cover box 201. A wear-resistant layer 202 is fixed on the outside of the cover box 201, a sound insulation cotton 203 is fixed on the inside of the cover box 201, and a bearing is fixed on the other side of the top of the support platform 1. The inside of the box 14 is rotatably connected with a conveyor belt device 15 .

As shown in Figures 1 and 6, scrapers 16 are fixed on the outside of the conveyor belt device 15. The scrapers 16 are equally spaced on the conveyor belt device 15. When the conveyor belt device 15 runs counterclockwise, the scrapers 16 can automatically scrape off the filter screen 25. The scrapers 16 distributed at equal intervals can make the cleaning effect better.

As shown in Figure 1, a discharge port 19 is provided at the bottom of the load-bearing box 14. A bracket 20 is fixed in the middle of the top of the support platform 1. A rotating plate 22 is rotatably connected to the bottom of the bracket 20. A motor 21 is fixed in the bracket 20. And the bottom of the motor 21 is connected to the rotating plate 22. The rotating plate 22 can rotate under the action of the motor 21, so that the two filters 25 can be used in turn. While one of the filter 25 is used to filter the broken lint, the other filter can be cleaned at the same time. net25,

As shown in Figures 1 and 8, a second electric telescopic column 17 is fixed at the bottom of the carrying box 14, and the second electric telescopic column 17 penetrates the bottom of the carrying box 14 and is connected to the sealing plate 18. The scraper 16 is used to clean the filter. In front of the screen 25, the sealing plate 18 needs to move upward under the elongation of the second electric telescopic column 17. The sealing plate 18 pushes out the broken lint in the filter screen 25 and seals the filter screen 25 to prevent the broken lint from returning to the filter screen. Within 25.

As shown in Figures 1 and 7, a third channel 23 is fixed symmetrically on both sides of the rotating plate 22. A filter 25 is fixed on the top of the third channel 23. A second opening 24 is provided on one side of the carrying box 14. The rotating plate 22 passes through the second opening 24, and the arrangement of the second opening 24 enables the third channel 23 to smoothly extend into the carrying box 14.

Working principle: When using the warp and weft knitting machine with noise reduction structure, connect to the external power supply, first open the revolving door 5, then pass the material between the upper and lower rollers 4 and the main body 26 of the warp and weft knitting machine, and then close the revolving door 5. The warp and weft knitting machine body 26 can be used to process materials. At this time, the drum 4 rotates to facilitate the movement of auxiliary materials. The cover box 201 can play the role of isolation and protection. The wear-resistant layer 202 and the sound-insulating cotton 203 have wear-resistant and sound-insulating properties respectively. At the same time, The debris is drawn into the first channel 7 by the dust suction duct 10, and the filter screen 25 in one of the third channels 23 can separate the debris. The debris remains on the filter screen 25, and the air is finally discharged through the exhaust duct 11. After the first electric telescopic column 1301 contracts, the first movable frame 1302 moves upward, and the second movable frame 1305 moves downward. After both sealing rings 1307 leave the third channel 23, the rotating plate 22 rotates 180 degrees to facilitate the use of another The filter screen 25 continues to filter the broken lint, and then the first electric telescopic column 1301 extends, the first movable frame 1302 moves downward, and the second movable frame 1305 moves upward, so that the two sealing rings 1307 can be used to re-seal the seam, and then the cleaning In front of the filter screen 25, the sealing plate 18 is raised. The sealing plate 18 pushes out the broken lint in the filter screen 25 and seals the filter screen 25. Then the conveyor belt device 15 runs counterclockwise, thereby using the scraper 16 to automatically clean out the filter screen. 25, the broken flocculation is finally discharged through the discharge port 19. Contents not described in detail in this specification belong to the prior art known to those skilled in the art.

The terms "center", "vertical", "horizontal", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings. It is only a simplified description to facilitate the description of the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation. , is a specific orientation structure and operation, and therefore cannot be understood as a limitation on the protection content of the present invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a take warp and weft knitting loom of structure of making an uproar, includes brace table (1), the top of brace table (1) is fixed with mechanism of making an uproar (2) and warp and weft knitting loom main part (26) of making an uproar, first opening (3) have been seted up to the bilateral symmetry of mechanism of making an uproar (2) of making an uproar, first opening (3) internal rotation is connected with cylinder (4), one side at the top is fixed with extension board (6) in brace table (1), one side of extension board (6) is fixed with first passageway (7) and second passageway (8), the front side of first passageway (7) is connected with dust absorption pipeline (10) through connecting pipeline (9), dust absorption pipeline (10) are fixed in the front side of mechanism of making an uproar (2), one side at the top is fixed with sealing mechanism (13) in brace table (1), sealing mechanism (13) sliding connection are in the outside of first passageway (7) and second passageway (8), its characterized in that: noise reduction mechanism (2) are including cover case (201), the outside of cover case (201) is fixed with wearing layer (202), the inboard of cover case (201) is fixed with soundproof cotton (203), the opposite side at top is fixed with bears case (14) in brace table (1), the inboard of bearing case (14) rotates and is connected with conveyer belt device (15), the outside of conveyer belt device (15) is fixed with scraper blade (16), bin outlet (19) have been seted up to the bottom of bearing case (14), the middle department at top is fixed with support (20) in brace table (1), the bottom rotation of support (20) is connected with revolving plate (22), the bilateral symmetry of revolving plate (22) is fixed with third passageway (23), the top of third passageway (23) is fixed with filter screen (25).

2. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: the motor (21) is fixed in the bracket (20), and the bottom of the motor (21) is connected with the rotating plate (22).

3. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: a second opening (24) is formed in one side of the bearing box (14), and the rotating plate (22) penetrates through the second opening (24).

4. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: sealing mechanism (13) are including first electric telescopic column (1301), and one side at the top in brace table (1) is fixed to first electric telescopic column (1301), the bottom of first electric telescopic column (1301) is fixed with first removal frame (1302), and the top of first removal frame (1302) is fixed with push rod (1303), the opposite side of extension board (6) is fixed with sealed pipeline (1304), the first end of sealed pipeline (1304) is stretched into to push rod (1303), and the end of sealed pipeline (1304) has been inserted and has been put second and remove frame (1305), the bottom of push rod (1303) and the bottom of second removal frame (1305) all are fixed with sealing block (1306), and sealing block (1306) laminating with the inner wall of sealed pipeline (1304).

5. A warp and weft knitting machine with a noise reducing structure according to claim 4, characterized in that: the sealing rings (1307) are fixed at the bottom of the first moving frame (1302) and the top of the second moving frame (1305), the sealing rings (1307) on the first moving frame (1302) are attached to the outer sides of the first channels (7), and the sealing rings (1307) on the second moving frame (1305) are attached to the outer sides of the second channels (8).

6. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: the scrapers (16) are distributed on the conveyor belt device (15) at equal intervals.

7. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: the bottom of the bearing box (14) is fixed with a second electric telescopic column (17), and the second electric telescopic column (17) penetrates through the bottom of the bearing box (14) and is connected with a sealing plate (18).

8. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: the two sides of the rear end face of the noise reduction mechanism (2) are symmetrically and rotatably connected with a revolving door (5).

9. A warp and weft knitting machine with a noise reduction structure according to claim 1, characterized in that: an exhaust pipeline (11) is fixed at the front side of the second channel (8), and a fan (12) is fixed in the exhaust pipeline (11).