Automatic feeding casing packer and feeding method thereof

Abstract

The invention belongs to the technical field of sausage casing packaging, and discloses an automatic feeding sausage casing packaging machine and a feeding method thereof.The automatic feeding sausage casing packaging machine comprises a working box, two symmetrical mounting frames are fixedly arranged at the top of the working box, a discharging plate is mounted on the side, close to the mounting frames, of the working box, and a through groove is formed in the bottom of the working box; the feeding mechanism is arranged on one side, far away from the discharging plate, of the working box and is used for feeding to-be-packaged casings; the conveying mechanism is arranged between the two mounting frames, through cooperation of a containing plate, a partition baffle, an adjusting assembly, a spraying assembly and other structures, surface mucus treatment before casing feeding and packaging is conveniently achieved, anti-adhesion of casings is achieved, and the problem that in the casing conveying and distributing process of an existing device, the conveying efficiency is high is solved. Due to the fact that the casing is long-strip-shaped and soft in texture, the casing is prone to self-winding and knotting, meanwhile, the casing is affected by mucus, static electricity is prone to being generated, and adhesion is caused.

Description

Technical Field

[0001] The invention belongs to the technical field of casing packaging, in particular to an automatic loading casing packaging machine and a loading method thereof. Background Art

[0002] A casing baler is a specialized automated device for automatically dividing, sorting, metering, and packaging casings (natural or artificial). It is primarily used in food processing industries such as sausage, ham, and collagen casings. During the production of meat products like sausage and ham, natural or artificial casings undergo dividing, sorting, metering, and packaging. Traditional manual loading methods are inefficient, labor-intensive, and prone to casing contamination. Therefore, automatic casing balers have gradually become the mainstream equipment in the industry.

[0003] For example, the utility model with publication number CN218930035U discloses a vacuum baler for pig casings, wherein a baler is installed on one side of the top of a support seat, and electric push rods are symmetrically installed on both sides of the bottom connecting box, and the two electric push rods are respectively connected to both sides of the top connecting box, and flattening rollers are rotatably installed in the bottom connecting box and the top connecting box, and a screw rod is rotatably installed at the bottom end of the corresponding flattening roller in the bottom connecting box, and a limit plate is symmetrically connected to the outer side of the screw rod, and a spring is evenly installed at one end of the damping plate, and a fixed extrusion plate is connected to the other end of the spring. The flattening roller is driven to rotate by the flattening motor, so that the sealing bag is driven by the flattening roller to be sent into the baler entrance and is squeezed and flattened by the flattening roller at the same time, so as to ensure the flatness of the sealing mouth, prevent wrinkles, and improve the qualified rate of the sealing. The screw motor drives the screw rod to rotate, so as to move the limit plate to limit and correct the sealing bags of different sizes, so as to prevent the sealing bags from deviating from the sealing position when moving.

[0004] The above-mentioned device is mainly aimed at subsequent work such as vacuum bag packaging. However, the existing automatic feeding system still has key technical problems such as entanglement, knotting and adhesion during the casing transportation and distribution process, which seriously affect production efficiency and packaging quality. Since the casing is long and soft, it is easy to self-entangle and knot during the movement of the vibrating plate or conveyor belt, resulting in feeding interruption and frequent manual intervention. The traditional guiding mechanism cannot effectively limit the lateral deviation of the casing, resulting in accumulation and interlacing during transportation, affecting the subsequent distribution and packaging accuracy; at the same time, the surface of natural casings often has mucus, and artificial casings (such as collagen casings) are easy to adhere to each other due to static electricity or humidity, resulting in the distribution device being unable to effectively separate individual casings.

[0005] Therefore, an automatic feeding casing packaging machine and a feeding method thereof are proposed to solve the problems raised in the background art. Summary of the Invention

[0006] In order to solve the problems raised in the above background technology, the present invention provides an automatic feeding casing packaging machine and a feeding method thereof.

[0007] To achieve the above object, the present invention provides the following technical solution: an automatic loading casing baler, comprising a working box, two symmetrical mounting brackets fixedly provided on the top of the working box, a blanking plate installed on one side of the working box close to the mounting brackets, and a through slot provided on the bottom of the working box;

[0008] A feeding mechanism, which is arranged on a side of the working box away from the blanking plate and is used to feed casings to be packaged;

[0009] A conveying mechanism, which is disposed between the two mounting racks and is used to convey the casings and remove static electricity from the surfaces;

[0010] A packaging mechanism, located on a side of the working box close to the blanking plate and used to package the processed casings;

[0011] Among them, the loading mechanism includes multiple groups of holding plates, multiple partition baffles arranged in an array and slidingly arranged on the top of the multiple groups of holding plates, a fixing box located at the bottom of the multiple groups of holding plates and slidingly engaged with the holding plates, an adjusting component arranged inside the fixing box, a spraying component arranged on the side of the adjusting component close to the holding plates, and a pushing component located on the side of the working box away from the unloading plate.

[0012] Preferably, the holding plate is used to place casings to be processed, and a plurality of drive grooves and U-shaped grooves are provided on the surface of the holding plate. Slide rods are fixedly provided on symmetrical sides of the holding plate. The plurality of drive grooves are combined in an umbrella shape, with one end close to each other and the other end away from each other. The U-shaped grooves are distributed on symmetrical sides of the drive groove, and the plurality of partition baffles are slidably connected to the slide rods.

[0013] A plurality of limiting posts are fixedly provided at the bottom centers of the plurality of partition baffles, and the plurality of limiting posts are engaged with the plurality of driving slots and move along with the driving slots;

[0014] The top of the fixing box is provided with an inserting groove, the containing plate slides along the inserting groove, and the center of one side of the fixing box close to the containing plate is provided with a moving groove.

[0015] Preferably, the adjustment assembly is used to adjust the spacing between the plurality of partition baffles;

[0016] The adjustment assembly includes a moving block, a threaded rod screwed at the center of the moving block, vertical plates rotatably arranged at both ends of the threaded rod, and an adjustment motor fixedly arranged on one end of the vertical plate for driving the threaded rod to rotate. The moving block is fixedly connected to the bottom center of the holding plate, and the moving block slides along the moving groove.

[0017] Preferably, the spraying assembly is used to perform pulse blowing on the mucus on the surface of the casing to reduce the viscosity of the mucus;

[0018] The spray assembly includes multiple groups of air pipes fixedly arranged on one side of the fixing box close to the holding plate, multiple spray pipes fixedly installed on the top of the multiple groups of air pipes, and a micro air pump fixedly arranged at one end of the multiple groups of air pipes. One end of the multiple air pipes is closed, and the other end is connected to the micro air pump. The air pipes and spray pipes are distributed at the bottom of the U-shaped groove.

[0019] Preferably, the pushing assembly is used to drive multiple groups of fixed boxes and holding plates to carry out material transmission and loading;

[0020] The pushing assembly includes a pushing rod, a connecting seat fixedly arranged on the working box, a telescopic rod fixedly arranged on the side of the pushing rod close to the fixed box, a driving component arranged on the side of the working box close to the pushing rod, and a spring fixedly arranged on the pushing rod and fixedly connected to the working box.

[0021] Preferably, the pushing rod is in the shape of an oblique rod, and the side close to the fixed box is L-shaped and engaged with the corner of the fixed box, and is used to push the fixed box so that it slides along the top of the working box toward one side of the transmission mechanism, and the driving component is used to drive the pushing rod to push the fixed box.

[0022] Preferably, the driving component includes a cam, a driving rod fixedly arranged at the center of the cam, and a driving motor fixedly arranged at one end of the driving rod, both ends of the driving rod are rotatably connected to both sides of the working box, the driving motor is fixedly connected to the side wall of the working box, and a protrusion is fixedly provided on the side of the push rod close to the cam, and the protrusion abuts the cam.

[0023] Preferably, the working box includes a contact roller, a transmission roller arranged at the bottom of the contact roller, two pulleys fixed to the central axes of the contact roller and the transmission roller respectively, a belt sleeved on the two pulleys, and a transmission motor fixed on one of the pulleys;

[0024] The contact roller and the transmission roller are both located between the mounting frames and the central axis is rotatably connected to the mounting frames. The two pulleys are both rotatably connected to the mounting frames. Multiple groups of brushes are fixedly provided on the surface of the contact roller, and the multiple groups of brushes are all made of carbon fiber conductive material.

[0025] Preferably, the packaging mechanism includes a plurality of packaging boxes, a conveyor belt located inside the through slot, and a control motor fixedly arranged on the side wall of the working box for driving the conveyor belt to rotate;

[0026] Multiple groups of packaging boxes are evenly placed on the conveyor belt and transmitted through the conveyor belt. The packaging boxes are located at the bottom of the blanking plate. Limiting plates are fixedly provided on both symmetrical sides of the blanking plate. The limiting plates are used to limit the fixed boxes.

[0027] Preferably, a feeding method for an automatic casing packaging machine includes: a feeding mechanism, a transmission mechanism and a packaging mechanism.

[0028] Step 1: The casings to be packaged are quickly loaded using the loading mechanism. Specifically, the spacing between the multiple partition baffles can be adjusted according to the size of the casings using the adjustment component inside the fixed box. After adjustment, the casings are placed on the holding plate. After assembly, multiple fixed boxes are stacked on the working box in sequence. The pushing component pushes the fixed boxes with casings from low to high into one side of the conveying mechanism;

[0029] Step 2: The fixed box, the holding plate and the casings on their surfaces are transported by the cooperation of the contact roller and the transport roller. During the transport process, a brush is used to sweep the surface of the casings, and ion wind is released simultaneously to eliminate static electricity, prevent the artificial casings from adhering due to static electricity, and further remove the mucus on the surface;

[0030] Step 3: After being transferred, the fixed box enters the unloading plate and tilts, causing the casings in the top holding plate to tilt synchronously. They fall into one side of the packaging mechanism along the unloading plate and enter the packaging box to be placed and packaged. The packaged packaging box is then transferred to one side via a conveyor belt for sealing and collection.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The present invention facilitates the treatment of mucus on the surface of the casings before loading and packaging by arranging the holding plate, the partition baffle, the adjustment component and the spraying component and other structures, thereby preventing the casings from sticking. The casings to be packaged are manually arranged and placed between the partition baffles of the holding plate, and the baffle spacing is adjusted to adapt to casings of different sizes to prevent adhesion. After placement is completed, the fixing box is placed on the top of the working box, and the air flow is sprayed to eliminate static electricity and dry the casings. The fixing box is then pushed close to the transmission mechanism. After further eliminating static electricity, the fixing box is sent to the unloading plate through the transmission mechanism, and the casings slide to the packaging mechanism by gravity to complete rapid packaging. This solves the problem of the existing device in the process of casing transportation and material distribution, in which the casings are long and soft in texture, easily self-entangled and knotted, and are easily affected by mucus, thus easily generating static electricity and causing adhesion.

[0033] The present invention facilitates the removal of static electricity on the surface of the casings and realizes automatic loading by arranging the coordination of structures such as a threaded rod, a spraying pipe, a pushing rod and a driving component. By adjusting the motor to drive the threaded rod to rotate, the holding plate is driven to move, so that the spacing between the partition baffles can be adjusted to accommodate casings of different widths. The spraying component uses a micro air pump to spray air to the bottom of the casing to dry mucus and reduce adhesion. The pushing component drives the pushing rod to move intermittently through a cam mechanism, pushing the fixed boxes one by one to the transmission mechanism, thereby realizing automatic loading and transmission of the casings and facilitating subsequent packaging.

[0034] The present invention facilitates the further removal of mucus on the surface of the casings and realizes automated packaging by arranging the coordination of structures such as contact rollers, transmission rollers, packaging boxes and conveyor belts. The contact rollers and transmission rollers are driven by a motor to rotate the pulleys, so that the fixed box moves to the blanking plate. At the same time, the brush of the contact roller rotates to clean the surface of the casings to remove static electricity and residual mucus. When the fixed box is tilted, the casings slide along the blanking plate into the partitioned packaging box under the action of gravity to avoid entanglement. The packaged casings are sent to the next process via the conveyor belt for sealing and vacuuming to complete the packaging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0036] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the present invention;

[0037] Figure 3 For the present invention Figure 2 A magnified schematic diagram of the local structure at center A;

[0038] Figure 4 This is a schematic diagram of the structural coordination relationship between the holding plate and the fixing box of the present invention;

[0039] Figure 5 Schematic diagram of the structural coordination relationship between the transmission mechanism and the packaging mechanism of the present invention;

[0040] Figure 6 A schematic diagram of the detailed three-dimensional structure of the contact roller of the present invention;

[0041] Figure 7 This is a schematic diagram of the structural coordination relationship between the adjustment assembly and the holding plate of the present invention;

[0042] Figure 8 It is a schematic diagram of the three-dimensional structure of the holding plate of the present invention;

[0043] Figure 9 A schematic diagram of the structural coordination relationship between the spray assembly and the fixing box of the present invention;

[0044] Figure 10A schematic diagram of the structural coordination relationship between the fixing box and the pushing assembly of the present invention;

[0045] Figure 11 For the present invention Figure 10 Enlarged schematic diagram of the local structure at point B in the middle.

[0046] In the figure: 1. working box; 11. mounting frame; 12. blanking plate; 121. limiting plate; 13. through slot; 2. loading mechanism; 21. holding plate; 211. driving slot; 212. U-shaped slot; 213. slide bar; 22. partition baffle; 221. limiting column; 23. fixing box; 231. inserting slot; 232. moving slot; 24. adjusting assembly; 241. moving block; 242. threaded rod; 243. adjusting motor; 244. vertical plate; 25. spray assembly; 251. air pipe; 252. spray Sprinkler; 253, micro air pump; 26, pushing assembly; 261, pushing rod; 2611, bump; 262, connecting seat; 263, telescopic rod; 264, driving component; 2641, cam; 2642, driving rod; 2643, driving motor; 265, spring; 3, transmission mechanism; 31, contact roller; 311, brush; 32, transmission roller; 33, pulley; 331, belt; 34, transmission motor; 4, packaging mechanism; 41, packaging box; 42, transmission belt; 43, control motor. DETAILED DESCRIPTION

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0048] like Figures 1 to 11 As shown, the present invention provides an automatic loading casing packaging machine, comprising a working box 1, two symmetrical mounting brackets 11 are fixedly provided on the top of the working box 1, a blanking plate 12 is installed on one side of the working box 1 close to the mounting brackets 11, and a through slot 13 is provided at the bottom of the working box 1;

[0049] The feeding mechanism 2 is arranged on a side of the working box 1 away from the blanking plate 12 and is used to feed the casings to be packaged;

[0050] The transmission mechanism 3 is provided between the two mounting frames 11 and is used to transmit the casings and remove static electricity on the surface;

[0051] The packing mechanism 4 is located on one side of the working box 1 close to the blanking plate 12 and is used to pack the processed casings;

[0052] Among them, the loading mechanism 2 includes multiple groups of holding plates 21, multiple partition baffles 22 arranged in an array and slidingly set on the top of the multiple groups of holding plates 21, a fixed box 23 located at the bottom of the multiple groups of holding plates 21 and slidingly engaged with the holding plates 21, an adjusting component 24 arranged inside the fixed box 23, a spraying component 25 arranged on the side of the adjusting component 24 close to the holding plate 21, and a pushing component 26 located on the side of the working box 1 away from the unloading plate 12.

[0053] The above scheme is adopted: the casings to be packaged are manually loaded by the cooperation of the loading mechanism 2 and the transmission mechanism 3 to achieve reasonable loading. Specifically, the casings to be packaged are manually arranged and placed on the holding plate 21 in sequence. When placing, the adjustment component 24 is used to adjust the spacing of multiple partition baffles 22 to adapt to casings of different spans in sequence. The partition baffles 22 are used to isolate them to reduce the probability of casing adhesion. After the processing is completed, multiple fixed boxes 23 are placed on the top of the working box 1 in sequence, and the spray component 25 is used to spray air on the casings to eliminate the influence of static electricity on the one hand and dry the casings on the other hand. After the processing is completed, the pushing component 26 is used to move the fixed boxes 23 from low to high in sequence so that they are close to one side of the transmission mechanism 3. The transmission mechanism 3 is used to further eliminate the static electricity on the surface, and at the same time, the fixed boxes 23 are transferred to the unloading plate 12. The unloading plate 12 is used to slide the casings placed on the holding plate 21 along the unloading plate 12 according to their own gravity into the bottom packaging mechanism 4 for rapid packaging.

[0054] like Figure 4 Figure 7 As shown, the holding plate 21 is used to place casings to be processed. A plurality of drive grooves 211 and U-shaped grooves 212 are provided on the surface of the holding plate 21. Slide rods 213 are fixedly provided on both symmetrical sides of the holding plate 21. The plurality of drive grooves 211 are combined to form an umbrella shape, with one end close to each other and the other end away from each other. The U-shaped grooves 212 are distributed on both symmetrical sides of the drive grooves 211. A plurality of partition baffles 22 are slidably connected to the slide rods 213.

[0055] A limiting post 221 is fixedly provided at the center of the bottom of each of the plurality of partition baffles 22. The plurality of limiting posts 221 are engaged with the plurality of driving slots 211 and move along with the driving slots 211.

[0056] The top of the fixed box 23 is provided with an insertion groove 231 , along which the receiving plate 21 slides. A moving groove 232 is provided at the center of one side of the fixed box 23 close to the receiving plate 21 .

[0057] The adjusting assembly 24 is used to adjust the spacing between multiple partition baffles 22. The adjusting assembly 24 includes a moving block 241, a threaded rod 242 screwed at the center of the moving block 241, vertical plates 244 rotatably arranged at both ends of the threaded rod 242, and an adjusting motor 243 fixedly arranged on one end of the vertical plate 244 for driving the threaded rod 242 to rotate. The moving block 241 is fixedly connected to the bottom center of the holding plate 21, and the moving block 241 slides along the moving groove 232.

[0058] The above-mentioned solution is adopted: by cooperating with the partition baffle 22, the fixing box 23 and the adjustment assembly 24, it is possible to place casings of different widths. Specifically, the threaded rod 242 is driven to rotate by the adjustment motor 243, and then the movable block 241 threadedly connected thereto is driven to slide along the movable groove 232, thereby driving the entire receiving plate 21 to slide along the insertion groove 231 on the fixing box 23. During the sliding process, the limiting column 221 at the bottom of the partition baffle 22 is engaged with the driving groove 211, and the driving groove 211 is umbrella-shaped. During the movement of the receiving plate 21, the multiple partition baffles 22 are driven to move closer to or away from each other. When the receiving plate 21 moves toward the side where the driving groove 211 is closer to each other, the multiple receiving plates 21 are driven to move away from each other, thereby increasing the distance between the partition baffles 22 and adapting to casings with larger widths. When the receiving plate 21 moves toward the side where the driving groove 211 is farther away from each other, the partition baffles 22 are moved closer to each other. At this time, the distance between the partition baffles 22 becomes smaller, adapting to casings with smaller widths.

[0059] like Figure 9 As shown, the spray assembly 25 is used to perform pulse blowing on the mucus on the surface of the casing to reduce the viscosity of the mucus; the spray assembly 25 includes a plurality of air pipes 251 fixedly arranged on the side of the fixing box 23 close to the holding plate 21, a plurality of spray pipes 252 fixedly installed on the top of the plurality of air pipes 251, and a micro air pump 253 fixedly arranged at one end of the plurality of air pipes 251. One end of the plurality of air pipes 251 is closed, and the other end is connected to the micro air pump 253. The air pipes 251 and the spray pipes 252 are distributed at the bottom of the U-shaped groove 212.

[0060] The above solution is adopted: the mucus on the surface of the casing is initially treated by the spraying assembly 25. After the casings are placed and arranged, the air flow can be transmitted along the air pipe 251 to the multiple spraying pipes 252 by using the micro air pump 253. The air flow is sprayed along the U-shaped groove 212 on the bottom of the casing by the spraying pipe 252 to achieve drying and separation of the mucus on its surface.

[0061] like Figures 10 and 11As shown, the pushing assembly 26 is used to drive multiple groups of fixed boxes 23 and the containing plate 21 to transfer and load materials. The pushing assembly 26 includes a pushing rod 261, a connecting seat 262 fixedly provided on the working box 1, a telescopic rod 263 fixedly provided on the side of the pushing rod 261 close to the fixed box 23, a driving component 264 provided on the side of the working box 1 close to the pushing rod 261, and a spring 265 fixedly provided on the pushing rod 261 and fixedly connected to the working box 1;

[0062] The push rod 261 is in the shape of an oblique rod, and the side close to the fixed box 23 is L-shaped and engages with the corner of the fixed box 23. It is used to push the fixed box 23 to slide along the top of the working box 1 toward the side of the transmission mechanism 3. The driving component 264 is used to drive the push rod 261 to push the fixed box 23.

[0063] The driving component 264 includes a cam 2641, a driving rod 2642 fixedly arranged at the center of the cam 2641, and a driving motor 2643 fixedly arranged at one end of the driving rod 2642. Both ends of the driving rod 2642 are rotatably connected to both sides of the working box 1. The driving motor 2643 is fixedly connected to the side wall of the working box 1. A protrusion 2611 is fixedly arranged on the side of the push rod 261 close to the cam 2641, and the protrusion 2611 abuts against the cam 2641.

[0064] The above scheme is adopted: the holding plate 21 and the fixing box 23 after the casings are placed are quickly loaded and packed by the pushing component 26. Specifically, multiple fixing boxes 23 after the casings are placed are arranged in sequence on the top of the working box 1, and the fixing box 23 at the bottom is close to the pushing rod 261. The driving component 264 is used to drive the pushing rod 261 to adjust the angle, thereby achieving the effect of pushing the fixing box 23. Specifically, the driving motor 2643 is used to drive the driving rod 2642 and the cam 2641 to rotate synchronously. The cam 2641 will intermittently squeeze the protrusion 2611 on the pushing rod 261 during the rotation process. When the more protruding side of the cam 2641 abuts against the protrusion 2611, the pushing rod 261 is pushed. The top of the movable rod 261 is away from one side of the transmission mechanism 3 and is engaged with the corner of the fixed box 23. At this time, the spring 265 is in a stretched state and the telescopic rod 263 is in an extended state. When the more concave side of the cam 2641 approaches the protrusion 2611, the protrusion 2611 loses its extrusion force, and the push rod 261 is reset under the action of the spring 265 and deflected along the connecting seat 262, so that its top is close to the transmission mechanism 3, and then drives the top of the push rod 261 to push the fixed box 23, and transmit the fixed box 23 to one side of the transmission mechanism 3, and further transmit it through the transmission mechanism 3, thereby intermittently reciprocating to achieve the goal of loading the casings arranged on the holding plate 21 in sequence.

[0065] like Figure 6As shown, the working box 1 includes a contact roller 31, a transmission roller 32 arranged at the bottom of the contact roller 31, two pulleys 33 fixed at the center axes of the contact roller 31 and the transmission roller 32 respectively, a belt 331 sleeved on the two pulleys 33, and a transmission motor 34 fixed on one of the pulleys 33;

[0066] The contact roller 31 and the transmission roller 32 are both located between the mounting frame 11 and the central axis is rotatably connected to the mounting frame 11. The two pulleys 33 are both rotatably connected to the mounting frame 11. Multiple groups of brushes 311 are fixedly provided on the surface of the contact roller 31, and the multiple groups of brushes 311 are all made of carbon fiber conductive material.

[0067] The above scheme is adopted: the transmission mechanism 3 is used to realize the transmission of the casings placed on the holding plate 21 and the further removal of static electricity and mucus. Specifically, the transmission motor 34 is used to drive the bottom pulley 33 to rotate, and the power is transmitted to the top pulley 33 through the belt 331, which can then drive the contact roller 31 and the transmission roller 32 to rotate synchronously, so as to achieve the transmission of the fixed box 23 moved between the two, so as to facilitate its transmission to the blanking plate 12. During the transmission process, the brush 311 on the surface of the contact roller 31 contacts the casings placed on the surface of the holding plate 21, and at the same time, the contact roller 31 generates a rotational force, which will drive the brush 311 to generate a small wind force, and then the brush 311 rotates to sweep across the surface of the casing, and simultaneously releases ion wind to eliminate static electricity, thereby preventing the casing from sticking due to static adsorption.

[0068] like Figure 5 As shown, the packing mechanism 4 includes a plurality of packing boxes 41, a conveyor belt 42 located inside the through slot 13, and a control motor 43 fixedly provided on the side wall of the working box 1 for driving the conveyor belt 42 to rotate;

[0069] Multiple groups of packaging boxes 41 are evenly placed on the conveyor belt 42 and transmitted by the conveyor belt 42. The packaging boxes 41 are located at the bottom of the blanking plate 12. Limiting plates 121 are fixedly provided on both symmetrical sides of the blanking plate 12. The limiting plates 121 are used to limit the fixed boxes 23.

[0070] The above scheme is adopted: the casings are quickly packed through the packing mechanism 4, and the fixed box 23 is transmitted to the blanking plate 12 through the transmission mechanism 3 and tilted, and at the same time is limited by the limit plate 121. At this time, the casings on the surface of the holding plate 21 slide down quickly along the blanking plate 12 due to the slope and its own gravity, and because the sliding path is short, the separated casings will not be entangled together, and will fall directly into the packing box 41. Since the packing box 41 is in a separated shape, the casings can be individually protected. After the casings are collected, the packing box 41 is quickly transmitted by controlling the cooperation of the motor 43 and the conveyor belt 42, so that the packed packing box 41 is conveniently transmitted to the next step for sealing and vacuuming, thereby completing the entire packaging process.

[0071] A feeding method for an automatic casing packaging machine includes: a feeding mechanism 2, a transmission mechanism 3 and a packaging mechanism 4.

[0072] Step 1: The casings to be packaged are quickly loaded using the loading mechanism 2. Specifically, the spacing between the multiple partition baffles 22 can be adjusted according to the size of the casings using the adjustment component 24 inside the fixed box 23. After adjustment, the casings are placed on the holding plate 21. After assembly, the multiple fixed boxes 23 are stacked on the working box 1 in sequence. The fixed boxes 23 with the casings are pushed from low to high into one side of the conveying mechanism 3 using the pushing component 26;

[0073] Step 2: The contact roller 31 and the transport roller 32 cooperate to transport the fixed box 23, the receiving plate 21, and the casings on their surfaces. During the transport process, the brush 311 sweeps across the casing surface, simultaneously releasing ionized wind to eliminate static electricity, preventing the artificial casings from adhering due to static electricity, and also further removing mucus on the surface.

[0074] Step 3: After being transferred, the fixed box 23 enters the blanking plate 12 and tilts, causing the casings in the top holding plate 21 to tilt synchronously, and fall into one side of the packaging mechanism 4 along the blanking plate 12 in sequence, and enter the packaging box 41 to be placed and packaged. The packaged packaging box 41 is then transferred to one side through the conveyor belt 42 for sealing and collection.

[0075] The working principle and use process of the present invention are as follows: when using the device, the rapid automatic loading of the casings is achieved by utilizing the cooperation of the feeding mechanism 2, the transmission mechanism 3 and the packaging mechanism 4. Specifically, the casings to be packaged are placed on multiple holding plates 21 in sequence, so that they are arranged in sequence along the partition baffles 22. During the arrangement process, the adjusting motor 243 is used to drive the threaded rod 242 to rotate, so that the moving block 241 moves along the moving groove 232, and then drives the holding plate 21 to slide along the fixed box 23, so that the distance between the multiple partition baffles 22 on the holding plate 21 is adjusted, and casings of different widths are placed in sequence. After the casings are placed, the air flow is transmitted to the bottom of the casing along the U-shaped groove 212 by the cooperation of the micro air pump 253, the spray pipe 252 and the air pipe 251 to dry them. The casings after preliminary treatment are placed in the fixed box 2 in sequence. 3 is placed on the top of the working box 1, and the pushing component 26 is used to push the fixed box 23 between the contact roller 31 and the transmission roller 32 in sequence. The transmission is achieved by the cooperation of the transmission roller 32 and the contact roller 31. During the transmission process, the brush 311 rotates and sweeps across the surface of the casing, and synchronously releases ion wind to eliminate static electricity, thereby preventing the artificial casing from adhering due to static adsorption. At the same time, the fixed box 23 is transferred to the unloading plate 12, and the fixed box 23 is limited by the limiting plate 121. At this time, the casing on the holding plate 21 falls along the unloading plate 12 into the bottom packaging box 41. After the casing is discharged, the fixed box 23 is manually removed for reuse. The packaging box 41 that falls into the casing is transferred to the next link through the conveyor belt 42 for sealing and vacuuming. This cycle is repeated to achieve automatic loading. The machine can operate continuously during the loading process, thereby improving the loading and packaging efficiency.

[0076] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0077] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic loading casing packaging machine, characterized in that: include: A working box (1), wherein two symmetrical mounting brackets (11) are fixedly provided on the top of the working box (1), a blanking plate (12) is installed on one side of the working box (1) close to the mounting brackets (11), and a through slot (13) is provided on the bottom of the working box (1); A feeding mechanism (2), the feeding mechanism (2) being arranged on a side of the working box (1) away from the blanking plate (12) and being used for feeding casings to be packaged; A transmission mechanism (3), the transmission mechanism (3) is arranged between the two mounting frames (11) and is used to transmit the casings and remove static electricity on the surface; A packing mechanism (4), the packing mechanism (4) is located on a side of the working box (1) close to the blanking plate (12) and is used to pack the processed casings; The loading mechanism (2) comprises a plurality of groups of holding plates (21), a plurality of partition baffles (22) arranged in an array and slidingly arranged on the top of the plurality of groups of holding plates (21), a fixing box (23) located at the bottom of the plurality of groups of holding plates (21) and slidingly engaged with the holding plates (21), an adjusting component (24) arranged inside the fixing box (23), a spraying component (25) arranged on the side of the adjusting component (24) close to the holding plates (21), and a pushing component (26) located on the side of the working box (1) away from the unloading plate (12).

2. The automatic loading casing packaging machine according to claim 1, characterized in that: The holding plate (21) is used for placing casings to be processed. A plurality of driving grooves (211) and U-shaped grooves (212) are provided on the surface of the holding plate (21). Slide rods (213) are fixedly provided on both symmetrical sides of the holding plate (21). The plurality of driving grooves (211) are combined to form an umbrella shape, with one end close to each other and the other end far away from each other. The U-shaped grooves (212) are distributed on both symmetrical sides of the driving groove (211). The plurality of partition baffles (22) are slidably connected to the slide rods (213). A limiting column (221) is fixedly provided at the center of the bottom of each of the plurality of partition baffles (22), and the plurality of limiting columns (221) are engaged with the plurality of driving slots (211) and move along with the driving slots (211); The top of the fixed box (23) is provided with an insertion groove (231), the containing plate (21) slides along the insertion groove (231), and the center of one side of the fixed box (23) close to the containing plate (21) is provided with a moving groove (232).

3. The automatic loading casing packaging machine according to claim 2, characterized in that: The adjustment component (24) is used to adjust the spacing between the plurality of partition baffles (22); The adjustment assembly (24) includes a moving block (241), a threaded rod (242) screwed at the center of the moving block (241), vertical plates (244) rotatably arranged at both ends of the threaded rod (242), and an adjustment motor (243) fixedly arranged on one end of the vertical plate (244) for driving the threaded rod (242) to rotate. The moving block (241) is fixedly connected to the bottom center of the holding plate (21), and the moving block (241) slides along the moving groove (232).

4. The automatic loading casing packaging machine according to claim 1, characterized in that: The spraying assembly (25) is used to perform pulse blowing on the mucus on the surface of the casing to reduce the viscosity of the mucus; The spray assembly (25) comprises a plurality of air pipes (251) fixedly arranged on one side of the fixing box (23) close to the holding plate (21), a plurality of spray pipes (252) fixedly installed on the top of the plurality of air pipes (251), and a micro air pump (253) fixedly arranged at one end of the plurality of air pipes (251). One end of the plurality of air pipes (251) is closed, and the other end is connected to the micro air pump (253). The air pipes (251) and the spray pipes (252) are distributed at the bottom of the U-shaped groove (212).

5. The automatic loading casing packaging machine according to claim 1, characterized in that: The pushing assembly (26) is used to drive multiple groups of fixed boxes (23) and holding plates (21) to carry out material transmission and loading; The pushing assembly (26) comprises a pushing rod (261), a connecting seat (262) fixedly arranged on the working box (1), a telescopic rod (263) fixedly arranged on a side of the pushing rod (261) close to the fixed box (23), a driving component (264) arranged on a side of the working box (1) close to the pushing rod (261), and a spring (265) fixedly arranged on the pushing rod (261) and fixedly connected to the working box (1).

6. The automatic loading casing packaging machine according to claim 5, characterized in that: The pushing rod (261) is in the shape of an oblique rod, and the side close to the fixed box (23) is in an L-shape and is engaged with the corner of the fixed box (23). The pushing rod (261) is used to push the fixed box (23) so that it slides along the top of the working box (1) toward one side of the transmission mechanism (3). The driving component (264) is used to drive the pushing rod (261) to push the fixed box (23).

7. The automatic loading casing packaging machine according to claim 6, characterized in that: The driving component (264) includes a cam (2641), a driving rod (2642) fixedly arranged at the center of the cam (2641), and a driving motor (2643) fixedly arranged at one end of the driving rod (2642), both ends of the driving rod (2642) are rotatably connected to both sides of the working box (1), the driving motor (2643) is fixedly connected to the side wall of the working box (1), and a protrusion (2611) is fixedly arranged on one side of the pushing rod (261) close to the cam (2641), and the protrusion (2611) abuts against the cam (2641).

8. The automatic loading casing packaging machine according to claim 1, characterized in that: The working box (1) comprises a contact roller (31), a transmission roller (32) arranged at the bottom of the contact roller (31), two pulleys (33) respectively fixed at the central axes of the contact roller (31) and the transmission roller (32), a belt (331) sleeved on the two pulleys (33), and a transmission motor (34) fixed on one of the pulleys (33); The contact roller (31) and the transmission roller (32) are both located between the mounting frame (11) and the central axis is rotatably connected to the mounting frame (11). The two pulleys (33) are both rotatably connected to the mounting frame (11). Multiple groups of brushes (311) are fixedly arranged on the surface of the contact roller (31), and the multiple groups of brushes (311) are all made of carbon fiber conductive material.

9. The automatic loading casing packaging machine according to claim 1, characterized in that: The packaging mechanism (4) includes a plurality of packaging boxes (41), a conveyor belt (42) located inside the through slot (13), and a control motor (43) fixedly arranged on the side wall of the working box (1) for driving the conveyor belt (42) to rotate; A plurality of groups of the packaging boxes (41) are evenly placed on a conveyor belt (42) and transported by the conveyor belt (42); the packaging boxes (41) are located at the bottom of a blanking plate (12); and limiting plates (121) are fixedly provided on both symmetrical sides of the blanking plate (12); the limiting plates (121) are used to limit the fixed boxes (23).

10. A feeding method for an automatic feeding casing baler, applied to the automatic feeding casing baler according to any one of claims 1 to 9, comprising: The feeding mechanism (2), the transmission mechanism (3) and the packaging mechanism (4) are characterized by: Step 1: The casings to be packaged are quickly loaded using the loading mechanism (2). Specifically, the spacing between the plurality of partition baffles (22) can be adjusted using the adjustment component (24) inside the fixed box (23) according to the size of the casings. After the adjustment, the casings are placed on the holding plate (21). After the assembly is completed, the plurality of fixed boxes (23) are stacked on the working box (1) in sequence. The fixed boxes (23) with the casings are pushed from low to high into one side of the transmission mechanism (3) using the pushing component (26); Step 2: The fixing box (23), the holding plate (21) and the casings on the surface thereof are transported by the cooperation of the contact roller (31) and the transport roller (32). During the transport process, the surface of the casing is swept by the brush (311), and ion wind is released synchronously to eliminate static electricity, thereby preventing the artificial casing from adhering due to static electricity, and further removing the mucus on the surface. Step 3: After being transferred, the fixed box (23) enters the blanking plate (12) and tilts, driving the casings in the top holding plate (21) to tilt synchronously, and falls into one side of the packaging mechanism (4) along the blanking plate (12) in sequence, and enters the packaging box (41) to be placed and packaged. The packaged packaging box (41) is then transferred to one side via the conveyor belt (42) for sealing and collection.

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