Straw bundling net packaging device with positioning function

Abstract

The utility model belongs to the technical field of straw bundling net production equipment, and particularly relates to a straw bundling net packing device with a positioning function, which comprises a fixing frame, and a support frame is fixedly connected to the bottom of the outer side wall of the fixing frame; a rotating table is fixedly connected to the inner side wall of the supporting frame; a fixed box is fixedly connected to the top of the outer side wall of the rotating table; a servo motor is fixedly connected to the inner side wall of the fixed box; the output end of the servo motor is fixedly connected with a first gear; the inner side wall of the fixed box is rotationally connected with a connecting column; a second gear is fixedly connected to the outer side wall of the connecting column; the outer side wall of the connecting column is fixedly connected with a connecting plate; two pairs of connecting rods are rotationally connected to the bottom of the outer side wall of the connecting plate; the top of the outer side wall of the connecting rod is rotationally connected with a sliding block. The top of the outer side wall of the sliding block is fixedly connected with an extrusion plate. And through the arrangement of the extrusion plate and the connecting plate, the device can quickly fix and position the straw bundling nets with different hollow sizes, and the time spent on debugging the device when different types of rolled straw bundling nets are met is shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of bale net production equipment, in particular to a bale net packaging device with a positioning function. Background Art

[0002] Bale net, also known as pasture net, is a special mesh material used to fix and protect haystacks, hay and pasture. Bale net is mainly used in farms, wheat fields and other places to help collect pasture, straw, etc. The use of bale net can greatly improve work efficiency, while reducing the pollution caused by the burning of straw and pasture, protecting the environment and achieving low-carbon environmental protection. In the process of producing bale net, it is necessary to pack the rolled bale net, and then this equipment is needed.

[0003] In the prior art, the bale net is mainly packaged by using a baling rope or a film, and the film or the baling rope is wound around the outside of the bale rope to increase the internal stability of the rolled bale net and reduce the probability of the rolled bale net being unraveled.

[0004] In modern society, due to different usage environments, the specifications of bale nets produced are different, and the size and diameter of the hollow in the middle are also different. When packing these bale nets of different specifications, workers need to frequently debug equipment to fix the rolled bale nets. Frequent debugging will take up more time of workers. Therefore, in order to solve the above problem, a bale net packing device with a positioning function is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a grass bale net packing device with a positioning function.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a grass bale net packaging device with a positioning function, comprising a fixed frame, the bottom of the outer wall of the fixed frame is fixedly connected to a support frame; the inner wall of the support frame is fixedly connected to a rotating table; the top of the outer wall of the rotating table is fixedly connected to a fixed box; the fixed box is in rotational contact with the fixed frame; the inner wall of the fixed box is fixedly connected to a servo motor; the output end of the servo motor is fixedly connected to a first gear; the inner wall of the fixed box is rotatably connected to a connecting column; the outer wall of the connecting column is fixedly connected to a second gear; the second gear meshes with the first gear; the outer wall of the connecting column is fixedly connected to a connecting plate; the bottom of the outer wall of the connecting plate is rotatably connected to two pairs of connecting rods; the top of the outer wall of the connecting rod is rotatably connected to a sliding block; the sliding block is in sliding contact with the fixed frame; the top of the outer wall of the sliding block is fixedly connected to an extrusion plate; the top of the outer wall of the fixed frame is fixedly connected to a limiting column.

[0007] Preferably, a support column is fixedly connected to the top of the outer wall of the fixed frame; a threaded rod is threadedly connected to the inner wall of the support column; the side wall of the threaded rod is rotatably connected to the first fixed plate; a plurality of springs are fixedly connected to the outer wall of the support column; a plurality of dampers are fixedly connected to the outer wall of the first fixed plate; a first scraper is fixedly connected to the outer wall of the damper; a telescopic rod is fixedly connected to the outer wall of the support column; the outer plate of the telescopic rod is fixedly connected to the first fixed plate; and a turntable is fixedly connected to the outer wall of the threaded rod.

[0008] Preferably, the inner wall of the extrusion plate is in sliding contact with a first limit plate; an arc-shaped plate is fixedly connected to the top of the outer wall of the first limit plate; the extrusion plate is provided with a sliding groove; the first limit plate is in sliding contact with the sliding groove; the first limit plate can be detached from the extrusion plate.

[0009] Preferably, the inner side wall of the first scraper is in sliding contact with a second limit plate; an extension plate is fixedly connected to the top of the outer side wall of the second limit plate; the extension plate has the same shape as the first scraper; the outer side wall of the first scraper is provided with fixing bolts; the second limit plate is bolted to the first scraper via fixing bolts.

[0010] Preferably, a brush plate is fixedly connected to the outer wall of the support column; a plurality of bristles are fixedly connected to the inner wall; and the bristles are in sliding contact with the threaded rod.

[0011] Preferably, a plurality of second scrapers are fixedly connected to the outer side wall of the turntable; and the second scrapers are in contact with the palms of the staff.

[0012] Preferably, a pair of balls are provided on the side wall of the slider; the balls rotate on the side wall of the slider; the balls cannot be separated from the slider; and the balls are in contact with the fixing box.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a bale net packing device with a positioning function. Through the provided extrusion plate and the connection plate, the device can quickly fix and position bale nets with different hollow sizes, which is convenient for the staff to pack the bale nets, reduces the time spent on debugging the device when encountering different types of rolled bale nets, and is convenient for the staff to use and maintain the equipment.

[0015] 2. The utility model provides a bale net packing device with a positioning function. Through the arranged threaded rod and the first scraper, when encountering bale nets with different winding diameters, the pressure of the first scraper on the film can be adjusted according to the actual situation, so as to reduce the breakage of the film due to excessive pressure, or the restriction of the film on the bale net due to insufficient pressure, thereby increasing the practicability of the equipment and facilitating the use of the equipment by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the fixing box in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the connecting rod in the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the threaded rod in the utility model;

[0021] Figure 5 It is a three-dimensional diagram of the curved plate in the utility model;

[0022] Figure 6 It is a three-dimensional diagram of the brush plate in the utility model;

[0023] Figure 7 It is a three-dimensional diagram of the second limiting plate in the utility model.

[0024] Legend:

[0025] 1. Fixed frame; 11. Support frame; 12. Rotating table; 13. Fixed box; 14. Servo motor; 15. First gear; 16. Connecting column; 17. Second gear; 18. Connecting plate; 19. Connecting rod; 10. Slider; 101. Extrusion plate; 102. Limiting column; 2. Supporting column; 21. Threaded rod; 22. First fixed plate; 23. Spring; 24. Damper; 25. First scraper; 26. Telescopic rod; 27. Turntable; 3. First limiting plate; 31. Arc plate; 32. Slide; 4. Second limiting plate; 41. Extension plate; 42. Fixing bolt; 5. Brush plate; 51. Bristles; 6. Second scraper; 7. Ball bearing. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Specific examples are given below.

[0028] See also Figure 1 - Figure 7 The utility model provides a bale net packing device with a positioning function, comprising a fixed frame 1, a support frame 11 is fixedly connected to the bottom of the outer wall of the fixed frame 1; a rotating platform 12 is fixedly connected to the inner wall of the support frame 11; a fixed box 13 is fixedly connected to the top of the outer wall of the rotating platform 12; the fixed box 13 is in rotational contact with the fixed frame 1; a servo motor 14 is fixedly connected to the inner wall of the fixed box 13; a first gear 15 is fixedly connected to the output end of the servo motor 14; a connecting column 16 is rotatably connected to the inner wall of the fixed box 13; a second gear 17 is fixedly connected to the outer wall of the connecting column 16; the second gear 17 is meshed with the first gear 15; a connecting plate 18 is fixedly connected to the outer wall of the connecting column 16; two pairs of connecting rods 19 are rotatably connected to the bottom of the outer wall of the connecting plate 18; a slider 10 is rotatably connected to the top of the outer wall of the connecting rod 19; the slider 10 is in sliding contact with the fixed frame 1; an extrusion plate 101 is fixedly connected to the top of the outer wall of the slider 10; and a limiting column 102 is fixedly connected to the top of the outer wall of the fixed frame 1. The plastic film is placed above the limit column 102, and the hollow part of the rolled bale net is placed above the fixing box 13, and the servo motor 14 is started. The rotation of the servo motor 14 drives the second gear 17 and the connecting plate 18 to rotate, thereby moving the connecting rod 19 and the slider 10. At this time, the squeezing plate 101 will open to the surroundings, fix the bale net from the inside, connect the film to the rolled bale net, and then start the rotating table 12 to rotate the fixing box 13, thereby rotating the rolled bale net to complete the packaging process. Through the squeezing plate 101 and the connecting plate 18, the equipment can quickly fix and position bale nets with different hollow sizes, which is convenient for the staff to pack the bale net, reduce the time spent on debugging the equipment when encountering different types of rolled bale nets, and facilitate the staff to use and maintain the equipment.

[0029] Further, such as Figure 1 and Figure 4As shown, a support column 2 is fixedly connected to the top of the outer side wall of the fixing frame 1; a threaded rod 21 is threadedly connected to the inner side wall of the supporting column 2; a first fixing plate 22 is rotatably connected to the side wall of the threaded rod 21; a plurality of springs 23 are fixedly connected to the outer side wall of the supporting column 2; a plurality of dampers 24 are fixedly connected to the outer side wall of the first fixing plate 22; a first scraper 25 is fixedly connected to the outer side wall of the damper 24; a telescopic rod 26 is fixedly connected to the outer side wall of the supporting column 2; the outer side plate of the telescopic rod 26 is fixedly connected to the first fixing plate 22; a turntable 27 is fixedly connected to the outer side wall of the threaded rod 21. The rotating disk 27 drives the threaded rod 21 to rotate, and the first fixed plate 22 moves at this time, so as to control the pressure between the first scraper 25 and the rolled bale net. The first scraper 25 compacts the film and the bale net. By setting the threaded rod 21 and the first scraper 25, when encountering bale nets with different winding diameters, the pressure of the first scraper 25 on the film can be adjusted according to the actual situation, so as to reduce the breakage of the film caused by excessive pressure, or the restriction of the film on the bale net caused by too little pressure, thereby increasing the practicality of the equipment and facilitating the use of the equipment by the staff.

[0030] Further, such as Figure 1 and Figure 5 As shown, the inner wall of the extrusion plate 101 is in sliding contact with the first limiting plate 3; the top of the outer wall of the first limiting plate 3 is fixedly connected with the arc plate 31; the extrusion plate 101 is provided with a slide groove 32; the first limiting plate 3 is in sliding contact with the slide groove 32; the first limiting plate 3 can be separated from the extrusion plate 101. The first limiting plate 3 is placed above the slide groove 32, and the arc plate 31 is pressed downward to connect the arc plate 31 with the extrusion plate 101. The arc plate 31 is provided to increase the contact area between the extrusion plate 101 and the bale net, reduce the probability of deformation of the bale net caused by increased pressure due to a small contact area, and reduce the probability of slight fracture of the bale net due to excessive pressure.

[0031] Further, such as Figure 7 As shown, the inner wall of the first scraper 25 is in sliding contact with the second limit plate 4; the top of the outer wall of the second limit plate 4 is fixedly connected with an extension plate 41; the extension plate 41 is consistent with the first scraper 25 in appearance; the outer wall of the first scraper 25 is provided with a fixing bolt 42; the second limit plate 4 is bolted to the first scraper 25 through the fixing bolt 42. The second limit plate 4 is inserted into the first scraper 25, and the fixing bolt 42 is tightened to make the connection between the extension plate 41 and the first scraper 25 more stable. The height of the first scraper 25 can be extended by the extension plate 41. When encountering a bale net with a height greater than that of the first scraper 25, the extension plate 41 can make up for this gap, increase the compaction effect of the first scraper 25 on the film and the bale net, and increase the practicality of the equipment.

[0032] Further, such as Figure 6 As shown, the outer wall of the support column 2 is fixedly connected with a brush plate 5; the inner wall is fixedly connected with a plurality of bristles 51; the bristles 51 are in sliding contact with the threaded rod 21. When the device is working, the threaded rod 21 will rotate during the process of baling the hay net, and the bristles 51 can continuously clean the side wall of the threaded rod 21, reducing impurities and dust attached to the top of the threaded rod 21. The bristles 51 can increase the cleanliness of the surface of the threaded rod 21, reduce the phenomenon of jamming or failure of the threaded rod 21 during operation due to dust and impurities, increase the stability of the device, and reduce the failure rate of the device.

[0033] Further, such as Figure 4 As shown, the outer wall of the rotating disk 27 is fixedly connected with a plurality of second scrapers 6; the second scrapers 6 are in contact with the palms of the staff. When the equipment is working, the staff will rotate the threaded rod 21 to adjust the distance between the first fixed plate 22 and the bale net. During the adjustment process, the staff will slowly rotate the rotating disk 27. The provided ball bearings 7 can better provide force feedback to the palms of the staff, and at the same time can increase the friction between the rotating disk 27 and the palms of the staff, thereby reducing the difficulty of the staff in adjusting the equipment.

[0034] Further, such as Figure 3 As shown, a pair of balls 7 are provided on the side wall of the slider 10; the balls 7 rotate on the side wall of the slider 10; the balls 7 cannot be separated from the slider 10; the balls 7 are in contact with the fixing box 13. When the device is working, the slider 10 will rub against the fixing box 13, and the balls 7 can replace the slider 10 to rub against the fixing box 13. The balls 7 are provided to turn the sliding friction between the slider 10 and the fixing box 13 into rolling friction, thereby increasing the smoothness of the slider 10 when it is running and reducing the wear between the devices.

[0035] Working principle: Place the plastic film on the limit column 102, place the hollow part of the rolled bale net on the fixed box 13, start the servo motor 14, the servo motor 14 rotates to drive the second gear 17 and the connecting plate 18 to rotate, and then the connecting rod 19 and the slider 10 move. At this time, the extrusion plate 101 will open to the surroundings, fix the bale net from the inside, connect the film to the rolled bale net, and then start the rotating table 12 to rotate the fixed box 13, and then rotate the rolled bale net to complete the packaging process. Through the extrusion plate 101 and the connecting plate 18, the equipment can quickly fix and position bale nets with different hollow sizes, which is convenient for the staff to pack the bale net and reduce the number of different types of bale nets. When rolling up the bale net, the time spent on debugging the equipment is saved, which is convenient for the staff to use and maintain the equipment. The turntable 27 drives the threaded rod 21 to rotate. At this time, the first fixed plate 22 will move, and then the pressure between the first scraper 25 and the rolled bale net can be controlled. The first scraper 25 compacts the film and the bale net. Through the set threaded rod 21 and the first scraper 25, when encountering bale nets with different winding diameters, the pressure of the first scraper 25 on the film can be adjusted according to the actual situation, reducing the film breakage caused by excessive pressure, or reducing the restriction of the film on the bale net due to insufficient pressure, thereby increasing the practicality of the equipment and facilitating the use of the equipment by the staff. The first limit plate 3 is placed above the slide slot 32, and the arc plate 31 is pressed downward , connect the arc plate 31 with the extrusion plate 101, and increase the contact area between the extrusion plate 101 and the bale net through the arc plate 31, reduce the pressure increase caused by the small contact area, and thus reduce the probability of deformation of the bale net, and reduce the probability of slight fracture of the bale net due to excessive pressure, insert the second limit plate 4 into the first scraper 25, tighten the fixing bolts 42, and make the connection between the extension plate 41 and the first scraper 25 more stable. The height of the first scraper 25 can be extended by the extension plate 41. When encountering a bale net with a height greater than the first scraper 25, the extension plate 41 can make up for this gap, increase the compaction effect of the first scraper 25 on the film and the bale net, increase the practicality of the equipment, and when the equipment is working, the bale net During the packaging process, the threaded rod 21 will rotate, and the bristles 51 can continuously clean the side walls of the threaded rod 21 to reduce impurities and dust attached to the top of the threaded rod 21. The bristles 51 can increase the cleanliness of the surface of the threaded rod 21, reduce the phenomenon of jamming or failure of the threaded rod 21 during operation due to dust and impurities, increase the stability of the equipment, and reduce the failure rate of the equipment. When the equipment is working, the staff will rotate the threaded rod 21 to adjust the distance between the first fixed plate 22 and the baling net. During the debugging process, the staff will slowly rotate the turntable 27. The ball bearings 7 can better feedback the force to the palm of the staff, and at the same time, the friction between the turntable 27 and the palm of the staff can be increased.Reduce the difficulty of debugging the equipment for the staff. When the equipment is working, the slider 10 will rub against the fixed box 13. The ball 7 can replace the slider 10 and the fixed box 13 to rub. The set ball 7 makes the sliding friction between the slider 10 and the fixed box 13 become rolling friction, which increases the smoothness of the slider 10 when running and reduces the wear between the equipment.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A bale net packing device with a positioning function, comprising a fixing frame (1), characterized in that: The bottom of the outer wall of the fixing frame (1) is fixedly connected to a support frame (11); the inner wall of the support frame (11) is fixedly connected to a rotating platform (12); the top of the outer wall of the rotating platform (12) is fixedly connected to a fixing box (13); the fixing box (13) is in rotational contact with the fixing frame (1); the inner wall of the fixing box (13) is fixedly connected to a servo motor (14); the output end of the servo motor (14) is fixedly connected to a first gear (15); the inner wall of the fixing box (13) is rotatably connected to a connecting column (16); the outer wall of the connecting column (16) is fixedly connected to the fixing box (13); A second gear (17) is connected; the second gear (17) is meshed with the first gear (15); a connecting plate (18) is fixedly connected to the outer wall of the connecting column (16); two pairs of connecting rods (19) are rotatably connected to the bottom of the outer wall of the connecting plate (18); a sliding block (10) is rotatably connected to the top of the outer wall of the connecting rod (19); the sliding block (10) is in sliding contact with the fixing frame (1); an extrusion plate (101) is fixedly connected to the top of the outer wall of the sliding block (10); and a limiting column (102) is fixedly connected to the top of the outer wall of the fixing frame (1).

2. A bale net packing device with positioning function as claimed in claim 1, characterized in that: The top of the outer wall of the fixing frame (1) is fixedly connected to a support column (2); the inner wall of the support column (2) is threadedly connected to a threaded rod (21); the side wall of the threaded rod (21) is rotatably connected to a first fixing plate (22); the outer wall of the support column (2) is fixedly connected to a plurality of springs (23); the outer wall of the first fixing plate (22) is fixedly connected to a plurality of dampers (24); the outer wall of the damper (24) is fixedly connected to a first scraper (25); the outer wall of the support column (2) is fixedly connected to a telescopic rod (26); the outer plate of the telescopic rod (26) is fixedly connected to the first fixing plate (22); and the outer wall of the threaded rod (21) is fixedly connected to a rotating disk (27).

3. A bale net packing device with positioning function as claimed in claim 1, characterized in that: The inner side wall of the extrusion plate (101) is in sliding contact with a first limiting plate (3); the top of the outer side wall of the first limiting plate (3) is fixedly connected with an arc-shaped plate (31); the extrusion plate (101) is provided with a sliding groove (32); the first limiting plate (3) is in sliding contact with the sliding groove (32); and the first limiting plate (3) can be detached from the extrusion plate (101).

4. A bale net packing device with positioning function as claimed in claim 2, characterized in that: The inner wall of the first scraper (25) is in sliding contact with a second limit plate (4); an extension plate (41) is fixedly connected to the top of the outer wall of the second limit plate (4); the extension plate (41) has the same appearance as the first scraper (25); the outer wall of the first scraper (25) is provided with a fixing bolt (42); the second limit plate (4) is bolted to the first scraper (25) via the fixing bolt (42).

5. The bale net packing device with positioning function as claimed in claim 2, characterized in that: A brush plate (5) is fixedly connected to the outer wall of the support column (2); a plurality of bristles (51) are fixedly connected to the inner wall; and the bristles (51) are in sliding contact with the threaded rod (21).

6. A bale net packing device with positioning function as claimed in claim 2, characterized in that: A plurality of second scrapers (6) are fixedly connected to the outer wall of the rotating disk (27); the second scrapers (6) are in contact with the palms of the staff.

7. The bale net packing device with positioning function as claimed in claim 1, characterized in that: A pair of balls (7) are provided on the side wall of the slider (10); the balls (7) rotate on the side wall of the slider (10); the balls (7) cannot be separated from the slider (10); and the balls (7) are in contact with the fixing box (13).

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