Leftover material collecting and conveying equipment for fruit cultivating paper bag processing

Abstract

The leftover material collecting and conveying equipment for fruit cultivating paper bag processing comprises a collecting device for collecting paper bag leftover materials on a cutting platform, the collecting device comprises a first shoveling shell for shoveling up the leftover materials, and a second shoveling shell is slidably connected to one end of the first shoveling shell in an inserted mode; a conveying piece for conveying leftover materials is rotationally arranged in the shoveling shell I, and one end of the conveying piece is rotationally connected with the shoveling shell II; by pulling the second shoveling shell, the length of the shoveling shell can be flexibly adjusted so as to adapt to paper bag leftover materials with different widths, it is guaranteed that the length of a conveying piece is accurately matched with the total length of the shoveling shell through cooperation of an adjusting rod, and the conveying piece is more convenient to use. And the limiting wheel can prevent the first adjusting rod and the second adjusting rod from excessively moving or being separated in the conveying process, and stable operation of equipment is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of paper bag processing equipment, in particular to a scrap material collecting and conveying equipment for processing fruit-growing paper bags. Background Art

[0002] Fruit-growing paper bags are an auxiliary tool used in agricultural production, mainly used to protect fruits. When processing fruit-growing paper bags, first, the paper is cut into appropriate sizes according to the size and type of different fruits. This step is usually completed by an automatic cutting machine to ensure the accuracy and consistency of the size. Next, the cut paper is coated, including applying a waterproof layer and an anti-ultraviolet coating to enhance the functionality of the paper bag. Subsequently, the paper is folded into shape and efficiently folded and sealed by mechanical equipment to form the final paper bag shape. In the processing of fruit-growing paper bags, scraps are inevitably produced, which are usually paper fragments and waste left over from the cutting process.

[0003] There is a significant diversity in the sizes and shapes of fruit paper bags. Different varieties of fruit paper bags may show significant differences in length, width, thickness and opening shape. Due to this diversity in size and shape, the scraps generated during the processing of fruit paper bags also show diverse characteristics. These scraps vary in size, shape and weight, and sometimes may even contain irregular fragments or curved edges, further increasing the complexity of processing and management. Existing collection and conveying equipment may not be able to flexibly adapt to scraps of different specifications, resulting in jams, blockages and waste in actual operations. Jams and blockages not only affect the normal operation of the equipment, but may also cause stagnation of the production line, increasing downtime and maintenance costs. At the same time, the waste of scraps also means the loss of raw materials, reducing resource utilization efficiency, thereby affecting the overall production economic benefits. Summary of the invention

[0004] The purpose of the present invention is to provide a scrap collecting and conveying device for processing fruit paper bags in order to solve the problem that the existing collecting and conveying equipment may not be able to flexibly adapt to scraps of different specifications, resulting in jamming, blockage and waste in actual operation.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a scrap collection and conveying device for processing fruit-growing paper bags, comprising: a collecting device for collecting the scraps of paper bags on a cutting platform, the collecting device comprising a shoveling shell 1 for shoveling the scraps, a shoveling shell 2 being slidably plugged at one end of the shoveling shell 1, a transmission member for transmitting the scraps being rotatably arranged in the shoveling shell 1, and one end of the transmission member being rotatably connected to the shoveling shell 2;

[0006] The transmission member comprises a pressing wheel 1 and a pressing wheel 2 for extruding and transmitting the scrap material, one end of the pressing wheel 1 is fixedly connected with an adjusting rod 1, and the other end of the pressing wheel 1 is fixedly connected with an adjusting rod 2, and both ends of the pressing wheel 2 are also provided with adjusting rods 1 and 2, and the pressing wheel 1 and the pressing wheel 2 are provided with multiple groups, and the adjusting rods 1 and 2 on adjacent pressing wheels 1 and 2 are slidably plugged, and the outer sides of adjacent adjusting rods 1 and 2 are sleeved with a limiting wheel to prevent the adjusting rods 1 and 2 from separating, wherein the adjusting rods 1 on one group of the pressing wheel 1 are rotatably connected with the shoveling shell 2, and the adjusting rods 2 on one group of the pressing wheel 2 are rotatably connected with the shoveling shell 1;

[0007] Among them, when the shoveling shell two is pulled out from the shoveling shell one, the pressure wheel one connected to the shoveling shell two is driven to move, so that the adjusting rod two on the pressure wheel one slides to one side in the limiting wheel until it moves to the limit position of the limiting wheel. At this time, the limiting wheel slides on the adjusting rod one on the pressure wheel two until the adjusting rod one is in the limit position of the limiting wheel, so that the length of the shoveling shell one and the shoveling shell two and the length of the transmission member are adjusted to be greater than the width of the paper bag.

[0008] As a further solution of the present invention: the collecting device is provided with a crushing device for crushing scraps, the crushing device is provided with a transmission device for conveying paper scraps, a baffle is fixedly provided on the transmission device, and a collecting box is provided at one end of the transmission device.

[0009] As a further solution of the present invention: a guide block 1 is fixedly connected inside the shoveling shell 1, which guides the scraps transmitted by the transmission member so that they enter the crushing device; a guide block 2 is fixedly connected inside the shoveling shell 2, and the guide block 1 is slidably plugged into the guide block 2, and a handle is fixedly provided on one side end of the shoveling shell.

[0010] As a further solution of the present invention: a slot one is provided at one side end of the shoveling shell, and the second shoveling shell is slidably plugged into the slot one; a slot two is provided at one side end of the guide block, and the second guide block is slidably plugged into the slot two.

[0011] As a further solution of the present invention: a connecting hole is formed through the side end of the limiting wheel, and a limiting block for limiting the adjusting rod is fixedly connected to the inner side of the connecting hole.

[0012] As a further solution of the present invention: an outer circumferential surface of the pressure wheel is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with a pressure plate, and a spring is sleeved on the outer side of the telescopic rod.

[0013] As a further solution of the present invention: the crushing device includes a crushing shell fixedly connected to the top of a shoveling shell, a crushing shaft is rotatably connected inside the crushing shell, a crushing wheel is fixedly connected to the outside of the crushing shaft, one end of the crushing shaft passes through the crushing shell and is fixedly connected to a gear, and a stop member is rotatably connected inside the crushing shell to prevent debris from falling from the shoveling shell after the equipment stops running, and the end face of the stop member is magnetically connected to the inner wall of the crushing shell.

[0014] As a further solution of the present invention: motor frames are fixedly provided at the two side ends of the shoveling shell, a rotating motor is fixedly connected to the motor frame, one end of the crushing shaft passes through the crushing shell and is fixedly connected to the output end of the rotating motor, and a transmission wheel is fixedly connected to the outside of the crushing shaft passing through, an adjusting rod on a group of the pressure wheels passes through the outside of the shoveling shell at two places, and is also fixedly connected to a transmission wheel, belts are provided on the outsides of the two groups of transmission wheels, and the two groups of transmission wheels are connected by belt transmission.

[0015] As a further solution of the present invention: the transmission device includes a transmission shell fixedly connected to the top of the crushing shell, the side end of the transmission shell is connected with a transmission pipe, the transmission pipe is connected with the aggregate box, a spiral rod is rotatably connected in the transmission shell, one end of the spiral rod passes through the transmission shell and the transmission pipe, and the spiral rod abuts against the inner wall of the transmission pipe, the side end of the transmission shell is fixedly connected with a driving motor, the output end of the driving motor passes through the transmission shell and is fixedly connected to the spiral rod, the transmission shell, the crushing shell, the shoveling shell one and the shoveling shell two are connected.

[0016] As a further solution of the present invention: the baffle cover is fixedly connected to the top of the transmission shell, the top of the baffle cover is fixedly connected to a vacuum pump, the vacuum end of the vacuum pump passes through the baffle cover, and the vacuum end of the vacuum pump is fixedly connected to a filter screen, the bottom end of the filter screen is rotatably connected to a scraping fan, and the blades of the scraping fan are in contact with the filter screen.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, by pulling the shoveling housing 2, the length of the shoveling housing can be flexibly adjusted to adapt to paper bag scraps of different widths, and the length of the transmission member is ensured to be accurately matched with the total length of the shoveling housing through the cooperation of the adjusting rod. The limiting wheel can prevent the adjusting rod 1 and the adjusting rod 2 from excessively moving or separating during the transmission process, thereby ensuring the stable operation of the equipment;

[0019] 2. The invention can effectively squeeze and fix the scraps scooped up by the cooperation of the telescopic rod, the pressure plate and the spring, ensuring that the scraps will not slip or shift during the transmission process, thereby improving the stability during the transmission process and reducing the jamming or accumulation of the scraps caused by the change of the transmission path. The spring enables the pressure plate to be adaptively adjusted according to the thickness and shape of the scraps, so that the device can handle scraps of different sizes and shapes, and both thin sheets and thick blocks of scraps can be effectively fixed and transmitted;

[0020] 3. In the present invention, the check piece can automatically block the connection between the crushing shell and the transmission shell when the equipment stops running, ensuring that the crushed scraps and debris will not flow back or accumulate in the transmission path during the equipment shutdown, thereby keeping the equipment clean and running safely. The check piece realizes reliable automatic blocking through the magnetic connection between its magnetic block and the crushing shell made of metal material, which not only ensures the stability of the blocking, but also avoids the need for manual operation, thereby improving the degree of automation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0022] Figure 2 It is a structural schematic diagram of a shoveling housing in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0023] Figure 3 It is a schematic structural diagram of a collecting device in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0024] Figure 4 It is a schematic diagram of the unfolded structure of a collecting device in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0025] Figure 5 It is a structural schematic diagram of slot 1 in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0026] Figure 6 The invention relates to a scrap material collection and conveying device for processing fruit-growing paper bags. Figure 5 A schematic diagram of the structure at A;

[0027] Figure 7 It is a schematic structural diagram of a transmission component in a scrap material collection and conveying device for processing fruit-growing paper bags according to the present invention;

[0028] Figure 8 It is a structural schematic diagram of a pressing wheel 1 in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0029] Fig. 9 It is a schematic structural diagram of a limiting wheel in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0030] Fig.10 It is a structural schematic diagram of a crushing device in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention;

[0031] Fig.11 The invention relates to a scrap material collection and conveying device for processing fruit paper bags. Figure 2 Schematic diagram of the structure at B;

[0032] Fig.12 It is a schematic structural diagram of a transmission device in a scrap material collection and conveying device for processing fruit-growing paper bags according to the present invention;

[0033] Fig.13 It is a schematic structural diagram of an air extraction pump in a scrap material collecting and conveying device for processing fruit-growing paper bags according to the present invention.

[0034] In the figure: 1, collecting device; 11, shoveling housing 1; 111, slot 1; 12, shoveling housing 2; 13, transmission member; 131, pressing wheel 1; 1311, telescopic rod; 1312, pressing plate; 1313, spring; 132, adjusting rod 1; 133, adjusting rod 2; 134, pressing wheel 2; 135, limiting wheel; 1351, connecting hole;

[0035] 1352, limit block; 14, guide block 1; 141, slot 2; 15, guide block 2; 16, handle;

[0036] 17. Rotating motor; 18. Motor frame; 2. Crushing device; 21. Crushing shell; 22. Crushing shaft;

[0037] 23. Crushing wheel; 24. Gear; 25. Check piece; 26. Driving wheel; 27. Belt; 3. Transmission device; 31. Transmission housing; 32. Transmission pipe; 33. Driving motor; 34. Screw rod; 4. Shield; 41. Vacuum pump; 42. Filter screen; 43. Scraping fan; 5. Aggregate box. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0040] Reference Figures 1 to 7 In an embodiment of the present invention, a scrap collection and conveying device for processing fruit paper bags comprises: a collecting device 1 for collecting scraps of paper bags on a cutting platform, the collecting device 1 comprises a shoveling shell 11 for shoveling the scraps, the shoveling shell 11 comprises a group of rectangular shells and a group of J-shaped shoveling plates, one end of the shoveling shell 11 is slidably plugged with a shoveling shell 2, the shoveling shell 2 12 also comprises a group of rectangular shells and a group of J-shaped shoveling plates, a transmission member 13 for transmitting the scraps is rotatably arranged in the shoveling shell 11, one end of the transmission member 13 is rotatably connected to the shoveling shell 2 12, a crushing device 2 for crushing the scraps is arranged on the collecting device 1, a transmission device 3 for conveying paper scraps is arranged on the crushing device 2, a baffle 4 is fixedly arranged on the transmission device 3, and a collection box 5 is arranged at one end of the transmission device 3;

[0041] The transmission member 13 includes a pressure wheel 131 and a pressure wheel 134 for extruding and transmitting the scraps. One end of the pressure wheel 131 is fixedly connected with an adjusting rod 132. The adjusting rod 132 is a semicircular cylinder. A group of L-shaped connecting blocks are fixedly connected to the semicircular cylinder. An L-shaped connecting groove is provided on the semicircular cylinder, and a group of limiting plates are fixedly connected to the end surface of the semicircular cylinder. The other end of the pressure wheel 131 is fixedly connected with an adjusting rod 2 133. The adjusting rod 2 133 is also provided with an L-shaped connecting block, an L-shaped connecting groove and a limiting plate. Adjusting rods 132 and 133 are also provided at both ends of the pressure wheel 2 134. There are multiple groups of pressure wheels 131 and 134, and adjacent pressure wheels 131 and 134 are provided. The L-shaped connection block in the adjustment rod 132 on the second wheel 134 is slidably plugged with the L-shaped connection groove on the adjustment rod 133, and the L-shaped connection groove in the adjustment rod 132 on the adjacent pressure wheel 131 and the pressure wheel 2 134 is slidably plugged with the L-shaped connection block on the adjustment rod 2 133, and the outer sides of the adjacent adjustment rods 132 and the adjustment rod 2 133 are sleeved with a limiting wheel 135 to prevent the adjustment rod 132 and the adjustment rod 2 133 from separating, wherein the adjustment rod 132 on one group of the pressure wheel 131 is rotatably connected to the shovel shell 2 12, and the adjustment rod 2 133 on one group of the pressure wheel 2 134 is rotatably connected to the shovel shell 11, and the pressure wheel 131, the pressure wheel 2 134 and the limiting wheel 135 are I-shaped;

[0042] When the shoveling shell 12 is pulled out from the shoveling shell 11, the pressure wheel 131 connected to the shoveling shell 12 is driven to move, so that the adjusting rod 133 on the pressure wheel 131 slides to one side in the limiting wheel 135 until it moves to the limit position of the limiting wheel 135. At this time, the limiting wheel 135 slides on the adjusting rod 132 on the pressure wheel 134 until the adjusting rod 132 is in the limit position of the limiting wheel 135, so that the length of the shoveling shell 11 and the shoveling shell 12 and the length of the transmission member 13 are adjusted to be greater than the width of the paper bag.

[0043] Reference Figures 4 to 5A guide block 14 is fixedly connected to the shoveling housing 11 to guide the scraps transmitted by the transmission member 13 so that the scraps enter the crushing device 2. The cross section of the guide block 14 is p-shaped, and the contact surface between the guide block 14 and the scraps is an inclined surface. Two groups of guide blocks 14 are provided, which are symmetrically distributed on both sides of the shoveling housing 11. A guide block 2 15 is fixedly connected to the shoveling housing 12. The cross section of the guide block 2 15 is p-shaped, and two groups of guide blocks 15 are provided, which are symmetrically distributed on both sides of the shoveling housing 12. A handle 16 is fixedly provided on the side end of the shoveling housing 11. The side end of the shoveling housing 11 is provided with a handle 16. There is a slot 111, and the shoveling shell 12 is slidably plugged into the slot 111. The side end of the guide block 14 is provided with a slot 141, and the guide block 15 is slidably plugged into the slot 141. When the shoveling shell 12 is pulled outward and the shoveling shell 12 is pulled out from the shoveling shell 11, the guide block 15 is simultaneously pulled out from the guide block 14, so that the length of the shoveling shell is greater than the width of the paper bag, which is convenient for collecting scraps. When the longer scraps are pushed upward by the transmission member 13, the scraps contact the inclined surfaces of the guide blocks 14 and 15, and under the guidance of the inclined surfaces, enter between the two sets of crushing shafts 22.

[0044] The above scheme is adopted: by fixing a guide block inside the shoveling shell, the scraps can be effectively guided into the crushing device 2, ensuring that the scraps will not deviate from the path during the transmission process, thereby improving the transmission efficiency. The shoveling shell 11 is connected to the shoveling shell 2 12 by a sliding plug-in manner, and the length of the entire shoveling shell can be adjusted by pulling the shoveling shell 2 12, so that the equipment can adapt to paper bag scraps of different widths, thereby improving the flexibility and applicability of the equipment.

[0045] Reference Figures 8 to 9The side end of the limiting wheel 135 is provided with a connecting hole 1351, and a limiting block 1352 for limiting the adjusting rod is fixedly connected to the inner side of the connecting hole 1351. The limiting block 1352 is semicircular, and two groups of limiting blocks 1352 are provided, which are respectively located at the upper and lower ends of the connecting hole 1351. The outer diameter of the limiting plate on the adjusting rod 1 132 and the adjusting rod 2 133 is larger than the inner diameter of the limiting block 1352 and is lower than the inner diameter of the connecting hole 1351. The outer circumferential surface of the pressure wheel 1 131 is fixedly connected with a telescopic rod 1311, one end of the telescopic rod 1311 is fixedly connected with a pressure plate 1312, the pressure plate 1312 is arc-shaped, and a spring 1313 is sleeved on the outside of the telescopic rod 1311. The telescopic rod 1311, the pressure plate 1312 and the spring 1313 are arranged in four groups, which are evenly distributed on the outside of the limiting wheel 135. The outsides of the pressure wheel 134 and the limiting wheel 135 are also provided with a telescopic rod 1311, a pressure plate 1312 and a spring 1313. When the shovel shell 12 is pulled, the shovel shell 12 is connected to the rotation of the shovel shell 12. The adjusting rod 132 drives the pressing wheel 131 to move, so that the adjusting rod 2 133 on one side of the pressing wheel 131 is pulled in, until the limiting plate on the adjusting rod 133 abuts against a group of limiting blocks 1352 in the connecting hole 1351 on the limiting wheel 135. When abutting, the limiting wheel 135 is driven to move synchronously, so that the limiting wheel 135 moves on the adjusting rod 132 on the adjacent pressing wheel 2 134, until the limiting plate on the adjusting rod 132 abuts against another limiting block 1352 in the connecting hole 1351 on the limiting wheel 135. The limit block 1352 is abutted against the pressure wheel 2 134, thereby driving the movement of the pressure wheel 2, so that the length of the transmission member 13 is consistent with the total length of the shoveling shell 11 and the shoveling shell 2 12. When the rotating motor 17 is started, the rotating motor 17 drives the transmission member 13 to rotate, and the scraps shoveled up by the shoveling shell are fixed between the pressure plate 1312 and the inner wall of the shoveling shell through the cooperation of the telescopic rod 1311, the pressure plate 1312 and the spring 1313, and the scraps are pushed upward through the rotation of the transmission member 13.

[0046] The above scheme is adopted: through the cooperation of the telescopic rod 1311, the pressure wheel 131, the pressure wheel 134 and the limiting wheel 135, the scraps can be effectively squeezed and transmitted, ensuring that the scraps will not slip during the transmission process, thereby improving the stability and efficiency of the transmission; through the connection between the adjusting rod 132 and the adjusting rod 133, their length and position can be adjusted as needed; this adjustment capability enables the equipment to adapt to scraps of different sizes and shapes, thereby improving the flexibility and applicability of the equipment; through the semi-circular limiting block 1352 inside the limiting wheel 135, the adjusting rod 1 132 and the adjusting rod 2 133 can be limited and fixed, thereby ensuring the stability and position accuracy of the pressing wheel 131 and the pressing wheel 2 134 during the transmission process, thereby avoiding excessive movement or separation of the adjusting rod 132 and the adjusting rod 2 133.

[0047] Reference Figure 10 to Figure 11 The crushing device 2 includes a crushing shell 21 fixedly connected to the top of the shoveling shell 11, a crushing shaft 22 is rotatably connected in the crushing shell 21, two groups of crushing shafts 22 are provided, which are symmetrically arranged on the inner side of the crushing shell 21, and a crushing wheel 23 is fixedly connected to the outer side of the crushing shaft 22. There are multiple groups of crushing wheels 23, which are evenly distributed on the outer side of the crushing shaft 22, and the crushing wheels 23 on the two groups of crushing shafts 22 are staggered. One end of each group of crushing shafts 22 passes through the crushing shell 21 and is fixedly connected with a gear 24. The two groups of gears 24 are meshed and connected. After the operation of the equipment is stopped, the crushing shell 21 is rotatably connected to prevent the debris from falling from the shoveling shell 11. The stopper 25 is composed of a group of straight rods and four groups of straight plates. The straight rods in the stopper 25 pass through the crushing shell 21 and are rotatably connected to the crushing shell 21. The four groups of straight plates are evenly distributed on the outer side of the straight rods and are fixedly connected to the straight rods. The longest side of the four groups of straight plates A magnetic block is embedded in the surface, the crushing shell 21 is made of metal, the magnetic block is magnetically connected to the crushing shell 21, a motor frame 18 is fixedly arranged on the side end of the shoveling shell 12, and a rotating motor 17 is fixedly connected to the motor frame 18, one end of the crushing shaft 22 passes through the crushing shell 21, and is fixedly connected to the output end of the rotating motor 17, and a transmission wheel 26 is fixedly connected to the outside of the crushing shaft 22 through the penetration, an adjusting rod 132 on a group of pressure wheels 131 passes through the outside of the shoveling shell 12, and is also fixedly connected to the transmission wheel 26, belts 27 are arranged on the outside of the two groups of transmission wheels 26, and the two groups of transmission wheels 26 are connected through the belts 27. When the rotating motor 17 drives the transmission member 13 to rotate, a group of crushing shafts 22 are driven to rotate through the transmission wheel 26 and the belt 27, and under the meshing action of the two groups of gears 24, the two groups of crushing shafts 22 rotate in opposite directions, and the scraps entering between the two groups of crushing shafts 22 are crushed.

[0048] The above solution is adopted: the connection between the crushing shell 21 and the transmission shell 31 is automatically blocked by the check piece 25 under the action of magnetic attraction, which not only ensures the safe operation of the equipment, but also avoids the backflow and accumulation of debris when the equipment is shut down, thereby improving the cleanliness and safety of the equipment.

[0049] Reference Fig.12The transmission device 3 includes a transmission shell 31 fixedly connected to the top of the crushing shell 21, a transmission pipe 32 is connected to the side end of the transmission shell 31, and the transmission pipe 32 is a hose. The transmission pipe 32 is connected to the collection box 5, and a spiral rod 34 is rotatably connected in the transmission shell 31. The spiral rod 34 consists of a group of straight rods and spiral blades fixed to the outside of the straight rods. The spiral rod 34 is made of rubber and can be bent with the transmission pipe 32. One end of the spiral rod 34 passes through the transmission shell 31 and the transmission pipe 32, and the spiral blades of the spiral rod 34 are connected to the transmission pipe. The transmission shell 31 abuts against the inner wall of 32, and the side end of the transmission shell 31 is fixedly connected to a driving motor 33. The output end of the driving motor 33 passes through the transmission shell 31 and is fixedly connected to the screw rod 34. The transmission shell 31, the crushing shell 21, the shoveling shell 11 and the shoveling shell 2 12 are connected through the transmission shell 31. The crushed scraps and debris move upward under the action of the vacuum pump 41 and contact the screw rod 34. The debris is brought into the transmission pipe 32 under the rotation of the screw rod 34, and as the screw rod 34 continues to rotate, the debris is brought into the collecting box 5.

[0050] The above scheme is adopted: the screw rod 34 is driven to rotate by the driving motor 33, thereby ensuring that the debris can be efficiently transmitted from the crushing device 2 to the collection box 5. The rotation of the screw rod 34 continuously transports the debris from the collection area in the transmission shell 31 to the transmission pipe 32, and finally enters the collection box 5, thereby improving the processing efficiency of the debris. The screw rod 34 is made of rubber material, so that it can move flexibly following the curved shape of the transmission pipe 32, ensuring the flexibility and adaptability of the transmission path, and can work effectively under different equipment layouts and space constraints, thereby improving the practicality and adaptability of the equipment.

[0051] Reference Fig.13 The baffle 4 is fixedly connected to the top of the transmission shell 31, and the top of the baffle 4 is fixedly connected to an air pump 41. The air pump 41 is provided with multiple groups, which are evenly distributed on the upper end of the baffle 4. The air suction end of each group of air pumps 41 passes through the baffle 4, and the air suction end of the air pump 41 is fixedly connected to a filter screen 42. The bottom end of the filter screen 42 is rotatably connected to a scraping fan 43, and the fan blades of the scraping fan 43 abut against the filter screen 42. When the air pump 41 is started, the air flows from bottom to top in the shoveling shell, the crushing shell 21 and the transmission shell 31 in turn, and the crushed scraps are crushed. The debris is driven to move upward, enter the transmission shell 31, and contact the spiral rod 34 in the transmission shell 31. When the air flows, the thrust generated is greater than the magnetic attraction between the magnetic block on the stop member 25 and the crushing shell 21, which drives the stop member 25 to rotate, and the flowing air drives the scraping fan 43 to rotate to scrape the debris accumulated on the filter screen 42. When the vacuum pump 41 stops running, the connection between the crushing shell 21 and the transmission shell 31 is blocked under the action of the magnetic attraction between the magnetic block on the stop member 25 and the crushing shell 21 to prevent debris from falling.

[0052] By adopting the above scheme: the filter 42 can effectively filter debris in the air to prevent it from entering the vacuum pump 41, thereby protecting the equipment and ensuring its normal operation, and the scraper fan 43 can timely remove the deposits on the filter 42 to prevent the filter 42 from being blocked by debris, thereby ensuring the continued effectiveness of the filter 42 and the normal operation of the equipment.

[0053] The working principle of the present invention is as follows: when in use, first pull the shovel shell 12 outward to pull the shovel shell 12 out of the shovel shell 11, and at the same time, pull the guide block 15 out of the guide block 14 synchronously, so that the length of the shovel shell is greater than the width of the paper bag, which is convenient for collecting scraps; when the shovel shell 12 is pulled, the adjusting rod 132 rotatably connected to the shovel shell 12 drives the pressing wheel 131 to move, so that the adjusting rod 133 on one side of the pressing wheel 131 is pulled in, until the limiting plate on the adjusting rod 133 abuts against a group of limiting blocks 1352 in the connecting hole 1351 on the limiting wheel 135, and when abutting, the limiting wheel 135 is driven to move synchronously, so that the limiting wheel 135 is on the adjusting rod 132 on the adjacent pressing wheel 134 The first pressure wheel 134 is moved upward until the limit plate on the adjusting rod 132 abuts against another set of limit blocks 1352 in the connecting hole 1351 on the limit wheel 135, thereby driving the second pressure wheel 134 to move, so that the length of the transmission member 13 is consistent with the total length of the shoveling shell 11 and the second shoveling shell 12. After that, the rotating motor 17, the driving motor 33 and the suction pump 41 are started at the same time, so that the rotating motor 17 drives the transmission member 13 to rotate. When the rotating motor 17 drives the transmission member 13 to rotate, a set of crushing shafts 22 are driven to rotate through the transmission wheel 26 and the belt 27, and under the meshing action of the two sets of gears 24, the two sets of crushing shafts 22 rotate in the opposite direction, so that the driving motor 33 drives the spiral rod 34 to rotate, and the suction pump 41 is generated from bottom to top, and the shoveling shells 11 and 12 are moved in sequence. The air flows in the shell, the crushing shell 21 and the transmission shell 31. When the air flows, the thrust generated is greater than the magnetic attraction between the magnetic block on the check piece 25 and the crushing shell 21, which drives the check piece 25 to rotate, and the flowing air drives the scraping fan 43 to rotate, and then the scraps are scooped up by the shoveling shell. When facing the smaller scraps, the air from bottom to top will drive them to move upward, and contact the inclined surfaces of the guide block 1 14 and the guide block 2 15, and enter the crushing shell 21 under the guidance of the inclined surfaces of the guide block 1 14 and the guide block 2 15. The longer scraps are heavier and cannot move with the airflow, so they move upward with the J-shaped arc surface of the shoveling shell as they are shoveled in, and enter between the transmission piece 13 and the shoveling shell, and pass through the telescopic rod 1311, The cooperation of the pressure plate 1312 and the spring 1313 fixes the scraps scooped up by the shoveling shell between the pressure plate 1312 and the inner wall of the shoveling shell, and pushes the scraps to move upward as the transmission member 13 rotates. During the movement, the scraps contact the inclined surfaces of the guide block 14 and the guide block 2 15, and under the guidance of the inclined surfaces, enter between the two groups of crushing shafts 22, and are crushed by the crushing wheels 23 on the two groups of crushing shafts 22. The crushed scraps move upward under the action of the vacuum pump 41, pass through the check piece 25, enter the transmission shell 31, and contact the screw rod 34. Under the rotation of the screw rod 34, the scraps are brought into the transmission pipe 32, and as the screw rod 34 continues to rotate, the scraps are brought into the collection box 5.When the vacuum pump 41 stops running, the connection between the crushing shell 21 and the transmission shell 31 is blocked under the action of the magnetic attraction between the magnetic block on the stop member 25 and the crushing shell 21 to prevent debris from falling; by pulling the shoveling shell 12, the length of the shoveling shell can be flexibly adjusted to adapt to paper bag scraps of different widths, and through the cooperation of the adjusting rod, it is ensured that the length of the transmission member 13 is accurately matched with the total length of the shoveling shell, and the limiting wheel 135 can prevent the adjusting rod 1 132 and the adjusting rod 2 133 from excessive movement or separation during the transmission process, thereby ensuring the stable operation of the equipment, and through the cooperation of the telescopic rod 1311, the pressure plate 1312 and the spring 1313, the shoveled scraps can be effectively squeezed and fixed to ensure that they will not slip or shift during the transmission process, thereby improving the stability during the transmission process and reducing The problem of the jamming or accumulation of scraps caused by the change of the transmission path can be solved by using the spring 1313 to make the pressure plate 1312 adaptively adjusted according to the thickness and shape of the scraps, so that the equipment can handle scraps of different sizes and shapes. Whether it is thin sheets or thick blocks, the scraps can be effectively fixed and transmitted. When the equipment stops running, the backstop 25 can automatically block the connection between the crushing shell 21 and the transmission shell 31, ensuring that the crushed scraps will not flow back or accumulate in the transmission path during the equipment shutdown, thereby keeping the equipment clean and running safely. The backstop 25 realizes reliable automatic blocking through the magnetic connection between its magnetic block and the metal crushing shell 21, which not only ensures the stability of the blocking, but also avoids the need for manual operation, thereby improving the automation of the equipment.

[0054] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A scrap material collection and conveying device for processing fruit-growing paper bags, comprising: A collecting device (1) for collecting paper bag scraps on a cutting platform, characterized in that the collecting device (1) comprises a shoveling shell (11) for shoveling the scraps, one end of the shoveling shell (11) is slidably plugged with a shoveling shell (12), a transmission member (13) for transmitting the scraps is rotatably arranged in the shoveling shell (11), and one end of the transmission member (13) is rotatably connected to the shoveling shell (12); The transmission member (13) comprises a first pressing wheel (131) and a second pressing wheel (134) for extruding and transmitting the scraps, one end of the first pressing wheel (131) is fixedly connected to an adjusting rod (132), the other end of the first pressing wheel (131) is fixedly connected to an adjusting rod (133), and both ends of the second pressing wheel (134) are also provided with an adjusting rod (132) and an adjusting rod (133), and the first pressing wheel (131) and the second pressing wheel (134) are provided with multiple groups, and adjacent first pressing wheels (131) and The adjusting rod 1 (132) and the adjusting rod 2 (133) on the pressing wheel 2 (134) are slidably plugged, and the outer sides of the adjacent adjusting rods 1 (132) and 2 (133) are sleeved with a limiting wheel (135) for preventing the adjusting rod 1 (132) and the adjusting rod 2 (133) from separating, wherein the adjusting rod 1 (132) on one group of the pressing wheel 1 (131) is rotatably connected to the shoveling housing 2 (12), and the adjusting rod 2 (133) on one group of the pressing wheel 2 (134) is rotatably connected to the shoveling housing 1 (11); When the shoveling shell 2 (12) is pulled out from the shoveling shell 1 (11), the pressure wheel 1 (131) connected to the shoveling shell 2 (12) is driven to move, so that the adjustment rod 2 (133) on the pressure wheel 1 (131) slides to one side in the limiting wheel (135) until it moves to the limit position of the limiting wheel (135). At this time, the limiting wheel (135) slides on the adjustment rod 1 (132) on the pressure wheel 2 (134) until the adjustment rod 1 (132) is in the limit position of the limiting wheel (135), so that the length of the shoveling shell 1 (11) and the shoveling shell 2 (12) and the length of the transmission member (13) are adjusted to be greater than the width of the paper bag.

2. The scrap material collecting and conveying equipment for processing fruit paper bags according to claim 1 is characterized in that: The collecting device (1) is provided with a crushing device (2) for crushing scraps, the crushing device (2) is provided with a transmission device (3) for conveying paper scraps, a baffle (4) is fixedly provided on the transmission device (3), and a collection box (5) is provided at one end of the transmission device (3).

3. The scrap material collecting and conveying equipment for processing fruit paper bags according to claim 2 is characterized in that: A guide block (14) is fixedly connected inside the shoveling housing (11) to guide the scraps transmitted by the transmission member (13) so that they enter the crushing device (2); a guide block (15) is fixedly connected inside the shoveling housing (12); the guide block (14) is slidably plugged with the guide block (15); and a handle (16) is fixedly provided on the side end of the shoveling housing (11).

4. The scrap material collecting and conveying equipment for processing fruit paper bags according to claim 3 is characterized in that: The side end of the shoveling housing one (11) is provided with a slot one (111), and the shoveling housing two (12) is slidably plugged into the slot one (111); the side end of the guide block one (14) is provided with a slot two (141), and the guide block two (15) is slidably plugged into the slot two (141).

5. The scrap material collecting and conveying equipment for processing fruit-growing paper bags according to claim 4 is characterized in that: A connecting hole (1351) is formed through the side end of the limiting wheel (135), and a limiting block (1352) for limiting the adjusting rod is fixedly connected to the inner side of the connecting hole (1351).

6. The scrap material collecting and conveying equipment for processing fruit-growing paper bags according to claim 5 is characterized in that: The outer circumferential surface of the pressure wheel (131) is fixedly connected to a telescopic rod (1311), one end of the telescopic rod (1311) is fixedly connected to a pressure plate (1312), and a spring (1313) is sleeved on the outer side of the telescopic rod (1311).

7. The scrap material collecting and conveying equipment for processing fruit paper bags according to claim 6 is characterized in that: The crushing device (2) comprises a crushing shell (21) fixedly connected to the top of a shoveling shell (11), a crushing shaft (22) rotatably connected inside the crushing shell (21), a crushing wheel (23) fixedly connected to the outside of the crushing shaft (22), one end of the crushing shaft (22) passes through the crushing shell (21) and is fixedly connected to a gear (24), a stopper (25) rotatably connected inside the crushing shell (21) to prevent debris from falling from the shoveling shell (11) after the equipment stops running, and an end face of the stopper (25) is magnetically connected to the inner wall of the crushing shell (21).

8. The scrap material collecting and conveying equipment for processing fruit-growing paper bags according to claim 7 is characterized in that: A motor frame (18) is fixedly arranged at the side end of the shoveling housing (12), and a rotating motor (17) is fixedly connected to the motor frame (18). One end of the crushing shaft (22) passes through the crushing housing (21) and is fixedly connected to the output end of the rotating motor (17). A transmission wheel (26) is fixedly connected to the outer side of the crushing shaft (22). An adjusting rod (132) on a group of pressure wheels (131) passes through the outer side of the shoveling housing (12) and is also fixedly connected to the transmission wheel (26). Belts (27) are arranged on the outer sides of the two groups of transmission wheels (26), and the two groups of transmission wheels (26) are connected through the belt (27).

9. The scrap material collecting and conveying equipment for processing fruit paper bags according to claim 8, characterized in that: The transmission device (3) comprises a transmission shell (31) fixedly connected to the top of the crushing shell (21); a transmission pipe (32) is connected to the side end of the transmission shell (31); the transmission pipe (32) is connected to the aggregate box (5); a spiral rod (34) is rotatably connected inside the transmission shell (31); one end of the spiral rod (34) passes through the transmission shell (31) and the transmission pipe (32), and the spiral rod (34) abuts against the inner wall of the transmission pipe (32); a driving motor (33) is fixedly connected to the side end of the transmission shell (31); the output end of the driving motor (33) passes through the transmission shell (31) and is fixedly connected to the spiral rod (34); the transmission shell (31), the crushing shell (21), the shoveling shell 1 (11) and the shoveling shell 2 (12) are connected.

10. The scrap material collection and conveying equipment for processing fruit paper bags according to claim 9, characterized in that: The blocking cover (4) is fixedly connected to the top of the transmission housing (31); an air pump (41) is fixedly connected to the top of the blocking cover (4); an air suction end of the air pump (41) passes through the blocking cover (4); and an air suction end of the air pump (41) is fixedly connected to a filter screen (42); a scraping fan (43) is rotatably connected to the bottom of the filter screen (42); and the blades of the scraping fan (43) are in contact with the filter screen (42).

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