Novel shuttle mechanism of graticule machine

Abstract

The utility model belongs to the technical field of graticule machines, and particularly relates to a novel shuttle mechanism of a graticule machine. The number of the sliding frames is two. A plurality of sliding blocks are slidably connected to the middle of the sliding frame. The tops of the multiple sliding blocks are fixedly connected with a shuttle flying device bottom frame. The side wall of the shuttle flying device bottom frame is fixedly connected with two groups of fixing rods; the end part of the fixed rod is rotationally connected with a roller; the top of the roller is fixedly connected with a first bevel gear; a fixing ring is fixedly connected to the middle part of the sliding block; the middle part of the fixing ring is rotationally connected with a connecting rod; one end of the connecting rod is fixedly connected with a second bevel gear; the second bevel gear is meshed with the first bevel gear; by means of the structure, the surface of the sliding frame is cleaned in the net manufacturing process, dirt and impurities on the contact face between the sliding block and the sliding frame can be effectively removed through the rotating bristles, cleanliness of the surface of the sliding frame can be continuously kept, and friction, caused by dirt accumulation, between the sliding block and the sliding frame is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of warp and weft net machine, specifically a new warp and weft net machine shuttle mechanism. BACKGROUND

[0002] The novel warp and weft net machine is mainly a machine for weaving warp and weft of steel wire, aluminum alloy wire and plastic spraying wire, etc.

[0003] The novel warp and weft net machine shuttle mechanism is usually composed of a weft yarn feeding mechanism, a shuttle disc mechanism, a frame, a mounting plate and a shuttle device, the weft yarn is fed to the vicinity of the shuttle disc mechanism through the weft yarn feeding mechanism, the shuttle disc mechanism guides and supports the movement of the shuttle device, and the weft yarn is clamped and weaved between the warp yarns through the shuttle device, and the weft yarn and the warp yarn are interwoven to form a grid structure in the weaving process.

[0004] When the novel warp and weft net machine shuttle mechanism works, dust and particulate matters in the environment will adhere to the sliding parts, which will accelerate the wear of the parts during the sliding process, and the problems of jamming and damage are prone to occur.

[0005] Therefore, the utility model provides a novel warp and weft net machine shuttle mechanism. UTILITY MODEL CONTENTS

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0007] The utility model adopts the technical scheme that a novel warp and weft net machine shuttle mechanism is provided, which comprises a sliding frame, two sliding frames are arranged, a plurality of sliding blocks are slidably connected to the middle part of the sliding frame, a shuttle device chassis is fixedly connected to the top of the sliding blocks, two groups of fixed rods are fixedly connected to the side wall of the shuttle device chassis, a roller is rotatably connected to the end of the fixed rod, a first umbrella gear is fixedly connected to the top of the roller, a fixed ring is fixedly connected to the middle part of the sliding block, a connecting rod is rotatably connected to the middle part of the fixed ring, a second umbrella gear is fixedly connected to one end of the connecting rod, the second umbrella gear is meshed with the first umbrella gear, a pinion is fixedly connected to the other end of the connecting rod, a gear is meshed with the middle part of the pinion, the gear is rotatably connected to the middle part of the sliding block, two brush hairs are arranged on the middle part of the gear, and a dismounting assembly is arranged on the middle part of the gear.

[0008] Preferably, the shuttle device chassis bottom is fixedly connected with an oil storage tank; the side wall of the oil storage tank is fixedly connected with an oil inlet pipe; the middle part of the oil storage tank is slidably connected with a push plate; the middle part of the push plate is fixedly connected with two first springs at one end of the oil storage tank; the middle part of the push plate is fixedly connected with a push rod; the push rod penetrates through the end of the oil storage tank; the end of the oil storage tank away from the push rod is fixedly connected with an oil outlet pipe; the oil outlet pipe is T-shaped; the end of the oil outlet pipe is fixedly connected with two annular pipes; the annular pipes are fixedly connected in the middle part of one of the sliders; the middle part of the annular pipe is fixedly connected with a plurality of nozzles; through the above structure, the lubricating oil can be automatically sprayed to the surface of the sliding frame, so that a lubricating film is formed on the surface of the sliding frame, the friction coefficient between the sliding frame and the sliding block is effectively reduced, the wear of the shuttle mechanism is reduced, the jamming and vibration generated during the operation of the shuttle mechanism are effectively reduced, the stability and reliability of the equipment are improved, and the continuity and stability of the production process are maintained.

[0009] Preferably, the disassembly component comprises two mounting plates; the bristles are fixedly connected to the inner side wall of the mounting plate; the two mounting plates are mounted on the side wall of the gear; the side wall of the gear is fixedly connected with two groups of rotating shafts; the two groups of rotating shafts are oppositely arranged; the end of the rotating shaft is fixedly connected with a connecting plate; the end of the connecting plate is fixedly connected with an elastic rod; the side wall of the mounting plate is provided with two mounting grooves; the two mounting grooves are provided at the end of the mounting plate; through the above structure, the bristles can be quickly installed and disassembled; when the bristles are damaged after long-term use, the bristles can be quickly replaced, the time waste and tedious operation caused by disassembling the whole component are reduced, and the operation is simple and fast.

[0010] Preferably, the end of the push rod is fixedly connected with a fixed plate; the middle part of the fixed plate is fixedly connected with a second spring; the end of the second spring is fixedly connected with a buffer plate; through the above structure, the impact force generated by the direct contact of the push rod can be effectively absorbed by the second spring and the buffer plate during the process that the push rod pushes out the lubricating oil, the friction and damage caused by direct collision are effectively reduced, and the push rod is more stable when pushing.

[0011] Preferably, the inner side wall of the oil storage tank is fixedly connected with a filter screen; the filter screen is fixedly connected at one end corresponding to the oil inlet pipe; through the above structure, impurities and small particles in the lubricating oil are filtered out, the problem that the impurities scratch and wear the inner side wall when entering the inside of the oil outlet pipe is effectively reduced, and the accumulation of impurities in the middle part of the nozzle is reduced to prevent blockage.

[0012] Preferably, the end of the push rod is fixedly connected with a fixed plate; the middle part of the fixed plate is fixedly connected with a second spring; the end of the second spring is fixedly connected with a buffer plate; through the above structure, the impact force generated by the direct contact of the push rod can be effectively absorbed by the second spring and the buffer plate during the process that the push rod pushes out the lubricating oil, the friction and damage caused by direct collision are effectively reduced, and the push rod is more stable when pushing.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The novel shuttle mechanism of the warp and weft netting machine described in this utility model cleans the surface of the sliding frame during the netting process. The rotating bristles can effectively remove dirt and impurities from the contact surface between the slider and the sliding frame, continuously keeping the surface of the sliding frame clean, reducing the friction between the slider and the sliding frame caused by dirt accumulation, ensuring smooth operation of the shuttle device, effectively reducing jamming, thereby reducing wear and tear caused by long-term use and extending the service life of the equipment.

[0015] 2. The novel warp and weft wire mesh shuttle mechanism of this utility model can automatically spray lubricating oil onto the surface of the sliding frame through the above structure, so that a lubricating film is formed on the surface of the sliding frame, effectively reducing the friction coefficient between the sliding frame and the slider, reducing the wear of the shuttle mechanism, effectively reducing the jamming and vibration generated during the operation of the shuttle mechanism, improving the stability and reliability of the equipment, and maintaining the continuity and stability of the production process. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the brush bristles in this utility model;

[0019] Figure 3 This is a schematic diagram of the disassembly and assembly components in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the oil storage tank in this utility model.

[0021] In the diagram: 1. Sliding frame; 10. Slider; 11. Shuttle device base frame; 12. Fixed rod; 13. Roller; 14. First bevel gear; 15. Second bevel gear; 16. Fixed ring; 17. Connecting rod; 18. Small gear; 19. Large gear; 111. Brush bristles; 2. Oil tank; 21. First spring; 22. Push plate; 23. Oil inlet pipe; 24. Push rod; 25. Oil outlet pipe; 26. Annular pipe; 27. Nozzle; 3. Assembly / disassembly assembly; 31. Mounting plate; 32. Rotating shaft; 33. Mounting groove; 34. Connecting plate; 35. Elastic rod; 4. Fixed plate; 41. Second spring; 42. Buffer plate; 5. Filter screen; 6. Scraper; 7. Transparent plate. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 4As shown in the embodiment of this utility model, a novel shuttle mechanism for a warp and weft mesh machine includes a sliding frame 1; two sliding frames 1 are provided; multiple sliders 10 are slidably connected to the middle of the sliding frame 1; a shuttle device base frame 11 is fixedly connected to the top of the multiple sliders 10; two sets of fixing rods 12 are fixedly connected to the side wall of the shuttle device base frame 11; rollers 13 are rotatably connected to the ends of the fixing rods 12; a first bevel gear 14 is fixedly connected to the top of the rollers 13; a fixing ring 16 is fixedly connected to the middle of the sliders 10; a connecting rod 17 is rotatably connected to the middle of the fixing ring 16; the connecting rod 17 has... A second bevel gear 15 is fixedly connected to one end of the connecting rod 17; the second bevel gear 15 is meshed with the first bevel gear 14; a small gear 18 is fixedly connected to the other end of the connecting rod 17; a large gear 19 meshes with the middle of the small gear 18; the large gear 19 is rotatably connected to the middle of the slider 10; two brush bristles 111 are installed in the middle of the large gear 19; a disassembly and assembly component 3 is provided in the middle of the large gear 19; during operation, the brush bristles 111 are installed in the middle of the large gear 19 through the disassembly and assembly component 3. During the production of the mesh, the shuttle device base frame 11 is moved by the drive system, and multiple sliders... 10 slides between the two sliding frames 1, with roller 13 in contact with the side wall of the sliding frame 1. When the base frame 11 of the shuttle device moves, it drives roller 13 through fixed rod 12. Roller 13 moves and rolls on the side wall of sliding frame 1. As roller 13 rotates, first bevel gear 14 drives second bevel gear 15 to rotate. At this time, the second bevel gear 15 causes connecting rod 17 to rotate in the middle of fixed ring 16. Fixed ring 16 supports connecting rod 17. At the same time, connecting rod 17 drives small gear 18 to rotate, causing large gear 19 to rotate in the middle of slider 10. The brush 111 rotates, thereby cleaning the sliding surface of the sliding frame 1. The weft yarn is fed by the shuttle device installed on the base frame 11 of the shuttle device. Through the above structure, the surface of the sliding frame 1 is cleaned during the web making process. The rotating brush 111 can effectively remove dirt and impurities from the contact surface between the slider 10 and the sliding frame 1, and can continuously keep the surface of the sliding frame 1 clean, reduce the friction between the slider 10 and the sliding frame 1 caused by dirt accumulation, so that the shuttle device can operate smoothly, effectively reduce jamming, thereby reducing the wear and tear caused by long-term use and extending the service life of the equipment.

[0024] like Figure 1 and Figure 4As shown, an oil storage tank 2 is fixedly connected to the bottom of the shuttle device base frame 11; an oil inlet pipe 23 is fixedly connected to the side wall of the oil storage tank 2; a push plate 22 is slidably connected to the middle of the oil storage tank 2; two first springs 21 are fixedly connected to one end of the oil storage tank 2 at the middle of the push plate 22; a push rod 24 is fixedly connected to the middle of the push plate 22; the push rod 24 passes through the end of the oil storage tank 2; an oil outlet pipe 25 is fixedly connected to the end of the oil storage tank 2 away from the push rod 24; the oil outlet pipe 25 is T-shaped; two annular pipes 26 are fixedly connected to the end of the oil outlet pipe 25; the annular pipe 26 is fixedly connected to the middle of one of the sliders 10; multiple nozzles 27 are fixedly connected to the middle of the annular pipe 26; during operation, lubricating oil is stored in the oil storage tank 2 through one end of the oil inlet pipe 23. The shuttle device base frame 11 has two such units, which are in opposite positions. When two shuttles are mounted... When the base frame 11 moves towards the center position, the ends of the two opposing push rods 24 come into contact. As the two shuttle device base frames 11 approach each other, they press the push rods 24 into the oil tank 2. The ends of the push rods 24 push the push plate 22, causing the lubricating oil inside the oil tank 2 to be discharged from the end of the oil outlet pipe 25. The lubricating oil enters the middle of the two annular pipes 26 through the oil outlet pipe 25, and then is sprayed onto the contact surface between the sliding frame 1 and the slider 10 through multiple nozzles 27, thereby lubricating them. Through the above structure, the lubricating oil can be automatically sprayed onto the surface of the sliding frame 1, forming a lubricating film on the surface of the sliding frame 1. This effectively reduces the coefficient of friction between the sliding frame 1 and the slider 10, reduces the wear of the shuttle mechanism, effectively reduces the jamming and vibration generated during the operation of the shuttle mechanism, improves the stability and reliability of the equipment, and maintains the continuity and stability of the production process.

[0025] like Figures 1 to 3 As shown, the disassembly and assembly assembly 3 includes two mounting plates 31; the brush bristles 111 are fixed to the inner sidewall of the mounting plate 31; the two mounting plates 31 are mounted on the sidewall of the large gear 19; two sets of rotating shafts 32 are fixed to the sidewall of the large gear 19; the two sets of rotating shafts 32 are arranged opposite to each other; a connecting plate 34 is fixed to the end of the rotating shaft 32; an elastic rod 35 is fixed to the end of the connecting plate 34; two mounting grooves 33 are opened on the sidewall of the mounting plate 31; the two mounting grooves 33 are opened at the ends of the mounting plate 31; during operation, when the brush bristles 111 are installed in the middle of the large gear 19, the two... The mounting plate 31 is placed on one side of the corresponding large gear 19. The connecting plate 34 is rotated, causing the rotating shaft 32 to rotate in the middle of the large gear 19. At this time, the elastic rod 35 bends elastically. When one end of the elastic rod 35 coincides with the position of the mounting groove 33, the end of the elastic rod 35 enters the interior of the mounting groove 33. The mounting plate 31 is locked and fixed by the elastic rod 35. The above structure allows for quick installation and removal of the brush bristles 111. When the brush bristles 111 are damaged after long-term use, they can be quickly replaced, reducing the time wasted and tedious operation of disassembling and assembling the entire component. The operation is simple and quick.

[0026] like Figure 1 andFigure 4 As shown, a fixing plate 4 is fixedly connected to the end of the push rod 24; a second spring 41 is fixedly connected to the middle of the fixing plate 4; a buffer plate 42 is fixedly connected to the end of the second spring 41; during operation, when the two shuttle device base frames 11 approach each other, the two buffer plates 42 first come into contact, and when subjected to pressure and impact, the buffer plate 42 and the second spring 41 provide buffering. At the same time, the buffer plate 42 contacts the top of the push rod 24 and applies pressure to it. Through the above structure, during the process of the push rod 24 pushing out lubricating oil, the second spring 41 and the buffer plate 42 can effectively absorb the impact force generated by direct contact with the push rod 24, effectively reducing the friction and damage caused by direct collision, and making the push rod 24 more stable when pushed.

[0027] like Figure 4 As shown, a filter screen 5 is fixedly connected to the inner wall of the oil storage tank 2; the filter screen 5 is fixedly connected to one end of the corresponding oil inlet pipe 23; during operation, when the lubricating oil enters the oil storage tank 2 through the oil inlet pipe 23, it passes through the middle of the filter screen 5 and is filtered by the filter screen 5. The above structure filters out impurities and small particles in the lubricating oil, effectively reducing the problem of scratches and wear on the inner wall when impurities enter the oil outlet pipe 25, and also reducing the accumulation of impurities in the middle of the nozzle 27 to prevent blockage.

[0028] like Figure 4 As shown, a scraper 6 is fixedly connected to the end of the oil reservoir 2; the end of the scraper 6 is in contact with the surface of the push rod 24; during operation, when the push rod 24 slides in the middle of the oil reservoir 2, the scraper 6 cleans the surface of the push rod 24. The above structure can effectively reduce the dust and impurities adhering to the surface of the push rod 24 from entering the interior of the oil reservoir 2, keeping the push rod 24 clean when it enters the interior of the oil reservoir 2, and reducing the wear caused by dust entering the gap between the push rod 24 and the oil reservoir 2.

[0029] like Figure 4 As shown, a transparent plate 7 is fixed to the side wall of the oil reservoir 2; the transparent plate 7 is fixed to the side near the oil inlet pipe 23; during operation, after the lubricating oil inside the oil reservoir 2 has been used for a period of time, the remaining amount of lubricating oil inside the oil reservoir 2 can be directly observed through the transparent plate 7. Through the above structure, the remaining amount of lubricating oil inside the oil reservoir 2 can be observed intuitively, and the lubricating oil can be replenished in time when it is about to be used up.

[0030] During operation, the bristles 111 are installed in the middle of the large gear 19 via the disassembly and assembly assembly 3. During the mesh fabrication process, the shuttle device base frame 11 is moved by the drive system. Multiple sliders 10 slide between the two sliding frames 1, and the roller 13 is in contact with the side wall of the sliding frame 1. When the shuttle device base frame 11 moves, the roller 13 is driven by the fixed rod 12. The roller 13 moves and rolls against the side wall of the sliding frame 1. As the roller 13 rotates, the first bevel gear 14 drives the second bevel gear 15 to rotate. At this time, the second bevel gear 15 causes the connecting rod 17 to rotate in the middle of the fixed ring 16. The fixed ring 16 then connects the connecting rod 17... The connecting rod 17 provides support, while the connecting rod 17 drives the small gear 18 to rotate, causing the large gear 19 to rotate in the middle of the slider 10. The large gear 19 drives the brush bristles 111 to rotate, thereby cleaning the sliding surface of the sliding frame 1. The shuttle device installed on the shuttle device base frame 11 transports the weft yarn, and the lubricating oil is stored in the oil tank 2 through one end of the oil inlet pipe 23. There are two shuttle device base frames 11, which are in opposite positions. When the two shuttle device base frames 11 move towards the center position, the ends of the two opposite push rods 24 contact each other. As the two shuttle device base frames 11 approach each other, they apply pressure to the inside of the oil tank 2. 4. Pushing the push plate 22 at the end causes the lubricating oil inside the oil tank 2 to be discharged from the end of the oil outlet pipe 25. The lubricating oil enters the middle of the two annular pipes 26 through the oil outlet pipe 25, and then is sprayed onto the contact surface between the sliding frame 1 and the slider 10 through multiple nozzles 27, thereby lubricating them. When installing the brush bristles 111 in the middle of the large gear 19, first place the two mounting plates 31 on the corresponding side of the large gear 19, rotate the connecting plate 34 to make the rotating shaft 32 rotate in the middle of the large gear 19. At this time, the elastic rod 35 will bend elastically. When one end of the elastic rod 35 coincides with the position of the mounting groove 33, the end of the elastic rod 35 enters the interior of the mounting groove 33, and passes through the elastic rod 35. Secure the mounting plate 31. When the two shuttle device base frames 11 approach each other, the two buffer plates 42 first come into contact. When subjected to pressure and impact, the buffer plates 42 and the second spring 41 provide cushioning. At the same time, the buffer plates 42 contact the top of the push rod 24 to apply pressure. When the lubricating oil enters the oil storage tank 2 through the oil inlet pipe 23, it passes through the middle of the filter screen 5 and is filtered by the filter screen 5. When the push rod 24 slides in the middle of the oil storage tank 2, the surface of the push rod 24 is cleaned by the scraper 6. After the lubricating oil in the oil storage tank 2 has been used for a period of time, the remaining amount of lubricating oil in the oil storage tank 2 can be observed directly through the transparent plate 7.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel shuttle mechanism for a warp and weft wire mesh sewing machine, comprising a sliding frame (1); characterized in that: Two sliding frames (1) are provided; multiple sliders (10) are slidably connected in the middle of the sliding frame (1); a shuttle device base frame (11) is fixedly connected to the top of the multiple sliders (10); two sets of fixing rods (12) are fixedly connected to the side wall of the shuttle device base frame (11); rollers (13) are rotatably connected to the ends of the fixing rods (12); a first bevel gear (14) is fixedly connected to the top of the rollers (13); a fixing ring (16) is fixedly connected in the middle of the sliders (10); a connecting ring (16) is rotatably connected in the middle of the fixing ring (16). Connecting rod (17); one end of the connecting rod (17) is fixedly connected to a second bevel gear (15); the second bevel gear (15) is meshed with the first bevel gear (14); the other end of the connecting rod (17) is fixedly connected to a small gear (18); a large gear (19) meshes with the middle of the small gear (18); the large gear (19) is rotatably connected to the middle of the slider (10); two bristles (111) are installed in the middle of the large gear (19); a disassembly assembly (3) is provided in the middle of the large gear (19).

2. The novel warp and weft mesh shuttle mechanism according to claim 1, characterized in that: The bottom of the shuttle device base frame (11) is fixedly connected to an oil tank (2); an oil inlet pipe (23) is fixedly connected to the side wall of the oil tank (2); a push plate (22) is slidably connected to the middle of the oil tank (2); two first springs (21) are fixedly connected to the middle of the push plate (22) and one end of the oil tank (2); a push rod (24) is fixedly connected to the middle of the push plate (22); the push rod (24) passes through the end of the oil tank (2); an oil outlet pipe (25) is fixedly connected to the end of the oil tank (2) away from the push rod (24); the oil outlet pipe (25) is T-shaped; two annular pipes (26) are fixedly connected to the end of the oil outlet pipe (25); the annular pipes (26) are fixedly connected to the middle of one of the sliders (10); multiple nozzles (27) are fixedly connected to the middle of the annular pipes (26).

3. The novel warp and weft wire shuttle mechanism according to claim 1, characterized in that: The assembly / disassembly component (3) includes two mounting plates (31); the bristles (111) are fixed to the inner sidewall of the mounting plate (31); the two mounting plates (31) are mounted on the sidewall of the large gear (19); the sidewall of the large gear (19) is fixed with two sets of rotating shafts (32); the two sets of rotating shafts (32) are arranged opposite to each other; the ends of the rotating shafts (32) are fixed with connecting plates (34); the ends of the connecting plates (34) are fixed with elastic rods (35); the sidewall of the mounting plate (31) has two mounting grooves (33); the two mounting grooves (33) are located at the ends of the mounting plate (31).

4. The novel warp and weft mesh shuttle mechanism according to claim 2, characterized in that: The push rod (24) is fixed to a fixed plate (4) at its end; a second spring (41) is fixed to the middle of the fixed plate (4); and a buffer plate (42) is fixed to the end of the second spring (41).

5. The novel warp and weft wire shuttle mechanism according to claim 2, characterized in that: A filter screen (5) is fixedly connected to the inner wall of the oil storage tank (2); the filter screen (5) is fixedly connected to one end of the corresponding oil inlet pipe (23).

6. The novel warp and weft mesh shuttle mechanism according to claim 2, characterized in that: The oil storage tank (2) is fixedly connected to a scraper (6) at one end; the end of the scraper (6) is in contact with the surface of the push rod (24).

7. The novel warp and weft wire shuttle mechanism according to claim 2, characterized in that: A transparent plate (7) is fixed to the side wall of the oil storage tank (2); the transparent plate (7) is fixed to the side near the oil inlet pipe (23).

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