Automatic loading device for pet freeze-dried food transfer

Abstract

The invention provides an automatic truck loading device for transferring pet freeze-dried food, and aims to solve the problems that the truck loading process is usually manually carried out, the labor cost is increased, the package of the pet freeze-dried food is easily damaged due to manual stacking, and the truck loading efficiency is low, the following scheme is provided: the automatic truck loading device comprises a traction mechanism and a transmission mechanism, the traction mechanism is used for dragging the conveying mechanism, a tiling mechanism and a stacking mechanism are arranged on the traction mechanism, the tiling mechanism is used for arranging materials into a row, and the stacking mechanism is used for loading the rows of materials. The belt mechanism on the tiling structure moves at intervals, so that materials alternately move to the front portion and the rear portion of the tiling table, the multiple materials are repeatedly stacked into rows, then the rows of materials are gradually stacked in the compartment through the stacking mechanism, the structure is simple, errors are not prone to occurring, manual operation is replaced with repeated mechanical movement, and the loading efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of XX, and in particular to an automatic loading device for transferring pet freeze-dried food. Background Art

[0002] Pet freeze-dried food is a special way of processing pet food. It uses freeze-drying technology to remove moisture from fresh ingredients while retaining their nutrients and taste. This processing method can be completed without using high temperatures, which helps to maintain the nutrients and flavor of the food. The resulting pet freeze-dried food is bagged and sealed in the processing plant.

[0003] After pet freeze-dried food is packaged, it usually needs to be loaded into transport vehicles for distribution. The loading process is usually done manually, especially in large-scale production or distribution, which requires a large number of people to participate in the loading work, increasing labor costs. Secondly, manual stacking can easily cause the packaging of pet freeze-dried food to be damaged and the efficiency is relatively low. Therefore, we propose an automatic loading device for pet freeze-dried food transfer to solve this problem. Summary of the invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology, and to propose an automatic loading device for transferring pet freeze-dried food.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic loading device for transferring frozen-dried pet food comprises a traction mechanism and a transmission mechanism, wherein the traction mechanism is used to pull the transmission mechanism, and a paving mechanism and a stacking mechanism are arranged on the traction mechanism, wherein the paving mechanism is used to arrange the materials in a row, and the stacking mechanism is used to load the materials in a row onto the vehicle;

[0007] The flattening mechanism includes a flattening table, and a plurality of transverse rollers are rotatably installed between the left and right inner walls of the flattening table. The plurality of transverse rollers are arranged in the middle position of the flattening table and are evenly spaced. Two front-to-back symmetrical belt mechanisms are arranged in the flattening table, and the driving sources of the two belt mechanisms are servo motors.

[0008] Preferably, the transmission mechanism includes a transmission frame, a first rotating rod is fixedly installed between the left and right inner walls of the transmission frame, a slide is horizontally slidably installed in the transmission frame, two second rotating rods are fixedly installed on the slide, and transmission rollers are rotatably sleeved on the outer sides of the first and second rotating rods, and the same conveyor belt is transmission-installed on multiple transmission rollers, a transmission motor is provided on the rear side of the transmission frame, and the output shaft of the transmission motor is fixedly connected to the first rotating rod on the left side, and multiple rollers are provided at the bottom of the transmission frame, and self-locking devices are provided on the rollers.

[0009] Preferably, side rails are fixedly installed on the front and rear inner walls of the transmission frame, side grooves are opened on the front and rear sides of the slide board, the side rails are slidably installed in the corresponding side grooves, two support plates are fixedly installed on the top and right side of the slide board, and the second rotating rod is fixedly connected to the corresponding two support plates respectively.

[0010] Preferably, a same mounting plate is fixedly installed between the left and right inner walls of the transmission frame, a rotating shaft is rotatably installed on the top of the mounting plate, a disc is fixedly installed on the top of the rotating shaft, an eight-shaped groove is opened on the top of the disc, U-shaped plates are slidably installed on the front and rear inner walls of the transmission frame, a circular plate is rotatably installed on the U-shaped plate, the circular plate is slidably installed in the eight-shaped groove, a supporting plate is fixedly installed on the side where the two U-shaped plates are close to each other, a plurality of rotating wheels are rotatably installed on the top of the supporting plate, and a limiting plate is fixedly installed on the front and rear inner walls of the transmission frame.

[0011] Preferably, a same worm is rotatably installed between the front and rear inner walls of the transmission frame, and pulleys are fixedly sleeved on the outer sides of the worm and the first rotating rod located on the upper right side, and a same connecting belt is installed on the two pulleys for transmission, and a worm wheel is fixedly sleeved on the outer side of the rotating shaft, and the worm is meshed with the worm wheel.

[0012] Preferably, a transfer mechanism is provided on the top of the traction mechanism, and the transfer mechanism includes a plurality of electric push rods, and the electric push rods are fixedly arranged on the top of the traction mechanism, and a same support frame is fixedly installed on the top of the plurality of electric push rods, and a plurality of rotating rollers are rotatably installed between the front and rear inner walls of the support frame, and two folding plates are fixedly installed on the top of the support frame, and the two folding plates are symmetrically arranged.

[0013] Preferably, slider mechanisms are provided on the front and rear inner walls of the support frame, a same movable plate is fixedly installed between the two slider mechanisms, two hydraulic rods are fixedly installed on the left side of the movable plate, a same push plate is fixedly installed on one end of the two hydraulic rods, fixed plates are fixedly installed on the front and rear inner walls of the support frame, a telescopic rod is fixedly installed on one side of the fixed plate, and a same partition is fixedly installed on one end of the two telescopic rods.

[0014] Preferably, the traction mechanism includes a traction body, two driven wheels are arranged under the traction body, a support frame is fixedly installed at the bottom of the traction body, a driving wheel is rotatably installed in the support frame, a driving motor is fixedly installed on the front side of the support frame, and the output shaft of the driving motor is fixedly connected to the driving wheel, a lifting mechanism is fixedly installed at the bottom of the traction body, a cross plate is fixedly installed on one side of the lifting mechanism, a plurality of plug rods are fixedly installed on the top and bottom of the cross plate, a plurality of slots are opened on the bottom of the slide plate and the bottom inner wall of the transmission frame, and the plug rods are adapted to the slots.

[0015] Preferably, a telescopic cylinder is provided in the tractor body, a plurality of vertical plates are vertically slidably installed on the top of the tractor body, a same baffle is fixedly installed on the top of the plurality of vertical plates, two extension plates are fixedly installed on the left side of the paving table, and vertical plates are fixedly installed on the front and rear sides of the top of the paving table.

[0016] Preferably, the stacking mechanism includes a double lifting device, which includes an outer frame, a control box is vertically slidably installed in the outer frame, a lifting plate is vertically slidably installed on the left side of the control box, and a stacking plate is horizontally slidably installed on the top of the lifting plate, and screw mechanisms are arranged in the outer frame, the control box and the lifting plate, and the control box, the lifting plate and the stacking plate are respectively connected to the corresponding screw mechanisms.

[0017] The beneficial effects of the present invention are:

[0018] 1. The belt mechanism on the paving structure moves at intervals, so that the materials are alternately moved to the front and back of the paving table, and multiple materials are stacked into rows repeatedly. Then, the rows of materials are gradually stacked higher in the carriage through the stacking mechanism. The structure is simple and error-prone. Repetitive mechanical movement replaces manual work, which improves loading efficiency.

[0019] 2. By setting the slide plate in the transmission mechanism, the transmission distance of the conveyor belt is extended, so that when the transmission end is fixed, the other end of the conveyor belt can move freely in the carriage, which is convenient for stacking operations, and the materials can be placed on the conveyor belt at a fixed position to facilitate operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0021] Figure 2 A three-dimensional structural schematic diagram of a transmission mechanism of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0022] Figure 3This is a front view structural schematic diagram of a transmission mechanism of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0023] Figure 4 A schematic diagram of the three-dimensional structure of a disc of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0024] Figure 5 A three-dimensional structural schematic diagram of a traction mechanism of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0025] Figure 6 for Figure 5 A partial enlarged view of part A;

[0026] Figure 7 A schematic diagram of the three-dimensional structure of a stacking mechanism of an automatic loading device for transferring freeze-dried pet food proposed by the present invention;

[0027] Figure 8 This is a schematic diagram of a usage scenario of an automatic loading device for transferring freeze-dried pet food proposed by the present invention.

[0028] The reference numerals are as follows:

[0029] In the figure: 1, traction mechanism; 101, traction vehicle body; 102, driven wheel; 103, driving wheel; 104, lifting mechanism; 105, horizontal plate; 106, plug rod; 107, baffle; 2, transmission mechanism; 201, transmission frame; 202, first rotating rod; 203, slide plate; 204, second rotating rod; 205, transmission roller; 206, conveyor belt; 207, side rail; 208, support plate; 209, mounting plate; 210, disc; 211, eight-shaped groove; 212, U-shaped plate; 213, round plate; 214, rotating wheel; 215, limit Positioning plate; 216, roller; 217, worm gear; 218, connecting belt; 3, transfer mechanism; 301, electric push rod; 302, support frame; 303, rotating roller; 304, folding plate; 305, moving plate; 306, hydraulic rod; 307, push plate; 308, fixed plate; 309, telescopic rod; 310, partition; 4, paving mechanism; 401, paving table; 402, horizontal roller; 403, belt mechanism; 404, vertical plate; 5, stacking mechanism; 501, outer frame; 502, control box; 503, lifting plate; 504, stacking plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Reference Figure 1-8, an automatic loading device for transferring pet freeze-dried food, comprising a traction mechanism 1 and a transmission mechanism 2, wherein the traction mechanism 1 is used to pull the transmission mechanism 2, and a paving mechanism 4 and a stacking mechanism 5 are arranged on the traction mechanism 1, wherein the paving mechanism 4 is used to arrange the materials in a row, and the stacking mechanism 5 is used to load the materials in rows;

[0032] The paving mechanism 4 includes a paving table 401, and a plurality of transverse rollers 402 are rotatably installed between the left and right inner walls of the paving table 401. The plurality of transverse rollers 402 are arranged in the middle position of the paving table 401 and are arranged at uniform intervals. Two front-to-back symmetrical belt mechanisms 403 are arranged in the paving table 401, and the driving sources of the two belt mechanisms 403 are both servo motors.

[0033] During specific use, multiple materials are moved to the middle of the flattening table 401 in sequence through the transfer mechanism 3, the baffle 107 restricts the leftward movement of the materials, and the belt mechanism 403 is started. The two belt mechanisms 403 are started at intervals to drive the multiple materials to move forward or backward at intervals, thereby stacking the multiple materials in a row. After that, the push plate 307 on the transfer mechanism 3 pushes the materials into the stacking mechanism 5 at one time.

[0034] like Figure 2 and Figure 3 As shown, the transmission mechanism 2 includes a transmission frame 201, a first rotating rod 202 is fixedly installed between the inner walls on the left and right sides of the transmission frame 201, a slide plate 203 is horizontally slidably installed in the transmission frame 201, and two second rotating rods 204 are fixedly installed on the slide plate 203. The outer sides of the first rotating rod 202 and the second rotating rod 204 are both rotatably sleeved with transmission rollers 205, and the same conveyor belt 206 is transmission-mounted on multiple transmission rollers 205. A transmission motor is arranged on the rear side of the transmission frame 201, and the output shaft of the transmission motor is fixedly connected to the first rotating rod 202 located on the left side. A plurality of rollers 216 are arranged at the bottom of the transmission frame 201, and a self-locking device is arranged on the rollers 216.

[0035] Side rails 207 are fixedly installed on the inner walls of the front and rear sides of the transmission frame 201, and side grooves are opened on the front and rear sides of the slide plate 203. The side rails 207 are slidably installed in the corresponding side grooves. Two support plates 208 are fixedly installed on the top and right side of the slide plate 203, and the second rotating rod 204 is fixedly connected to the corresponding two support plates 208 respectively.

[0036] During specific use, when the traction mechanism 1 pulls the transmission mechanism 2 to the front of the carriage door through the traction vehicle body 101, the self-locking device starts to lock the roller 216, so that the transmission frame 201 is fixed in this position. Then the lifting mechanism 104 on the traction mechanism 1 drives the insertion rod 106 to move upward and insert it into the slot on the slide 203. The traction vehicle body 101 drives the slide 203 to continue to move to the deep part of the carriage. The materials are placed on the conveyor belt 206 in the same direction through manual or other conveying devices, and the conveyor belt 206 transports the materials to the transfer mechanism 3.

[0037] It should be noted that, since the three first rotating rods 202 are installed on the transmission frame 201 and their positions remain stationary, and the two second rotating rods 204 are installed on the slide 203, the second rotating rods 204 move into the car along with the slide 203. During the movement, the right end of the conveyor belt 206 remains stationary, and the section of the conveyor belt between the two second rotating rods 204 will gradually move to the top, so that the left end position of the conveyor belt 206 can be continuously changed, that is, the extension function of the conveyor belt 206 is realized.

[0038] In addition, as the instruction manual Figure 8 As shown, the refrigerated carriage is parked on the left side of the platform so that the carriage is flush with the platform, and the transmission mechanism 2 is pulled by the traction mechanism 1 to move on the platform. The traction mechanism 1 is stationary at a position where the last column can be stacked, so that the trolley can complete the entire loading operation.

[0039] like Figure 4 As shown, a same mounting plate 209 is fixedly installed between the left and right inner walls of the transmission frame 201, a rotating shaft is rotatably installed on the top of the mounting plate 209, a disc 210 is fixedly installed on the top of the rotating shaft, an eight-shaped groove 211 is provided on the top of the disc 210, U-shaped plates 212 are slidably installed on the front and rear inner walls of the transmission frame 201, a circular plate 213 is rotatably installed on the U-shaped plate 212, and the circular plate 213 is slidably installed in the eight-shaped groove 211, a supporting plate is fixedly installed on the side where the two U-shaped plates 212 are close to each other, a plurality of rotating wheels 214 are rotatably installed on the top of the supporting plate, and a limiting plate 215 is fixedly installed on the front and rear inner walls of the transmission frame 201.

[0040] A worm 217 is rotatably installed between the front and rear inner walls of the transmission frame 201. The outer sides of the worm 217 and the first rotating rod 202 located on the upper right side are fixedly sleeved with pulleys. The same connecting belt 218 is installed on the two pulleys for transmission. A worm wheel is fixedly sleeved on the outer side of the rotating shaft, and the worm 217 is meshed with the worm wheel.

[0041] When in use, the transmission motor drives the plurality of first rotating rods 202 to rotate synchronously through the cooperation of the transmission belt 206 and the transmission roller 205. The upper first rotating rod 202 drives the worm 217 to rotate through the cooperation of the pulley and the connecting belt 218. The worm 217 drives the rotating shaft and the disc 210 to rotate through the engagement with the worm wheel, so that the circular plate 213 and the disc 210 move relative to each other. The circular plate 213 moves along the end of the eight-shaped groove 211 to the middle, driving the two U-shaped plates 212 to the side close to each other. When the circular plate 213 moves back to the end along the middle of the eight-shaped groove 211, it drives the two U-shaped plates 212 to move away from each other, thereby driving the two support plates to move toward and away from each other, so as to correct the material on the conveyor belt 206, so that the material is aligned with the center line of the conveyor belt 206 in the front-to-back direction, ensuring that when the material enters the paving mechanism 4, the material is aligned with the center line of the paving table 401 in the front-to-back direction, preventing the material from abutting against each other in the left-right direction and making it impossible to stack in rows.

[0042] like Figure 5 , Figure 6 and Figure 7 As shown, a transfer mechanism 3 is arranged on the top of the traction mechanism 1, and the transfer mechanism 3 includes a plurality of electric push rods 301, and the electric push rods 301 are fixedly arranged on the top of the traction mechanism 1, and a same support frame 302 is fixedly installed on the top of the plurality of electric push rods 301, and a plurality of rotating rollers 303 are rotatably installed between the front and rear inner walls of the support frame 302, and two folding plates 304 are fixedly installed on the top of the support frame 302, and the two folding plates 304 are symmetrically arranged.

[0043] Slider mechanisms are provided on the inner walls of the front and rear sides of the support frame 302, and the same moving plate 305 is fixedly installed between the two slider mechanisms. Two hydraulic rods 306 are fixedly installed on the left side of the moving plate 305, and the same push plate 307 is fixedly installed at one end of the two hydraulic rods 306. Fixed plates 308 are fixedly installed on the inner walls of the front and rear sides of the support frame 302, and a telescopic rod 309 is fixedly installed on one side of the fixed plate 308, and the same partition 310 is fixedly installed at one end of the two telescopic rods 309.

[0044] During specific use, the conveyor belt 206 transports the materials to the transfer mechanism 3. The materials can pass through the support frame 302 smoothly through their own inertia and the assistance of multiple rotating rollers 303, and are further limited by two folding plates 304 to further ensure that the materials are aligned with the center line of the paving table 401 in the front and rear directions. When the specified number passes through the transfer mechanism 3 and enters the paving mechanism 4 and is laid out in a row, the multiple electric push rods 301 are started to drive the support frame 302 to move upward, and then the telescopic rod 309 is started. The telescopic rod 309 drives the partition 310 to move to the right to block the materials on the conveyor belt 206. Finally, the hydraulic rod 306 is started to drive the push plate 307 to move to the left to push multiple rows of materials synchronously onto the lifting plate 503. Under the normal process, the materials are placed on the conveyor belt 206 at intervals, so that there is enough time to complete the operation of stacking the materials in rows and pushing them into the lifting plate 503 without the partition 310 blocking the materials behind. This setting is to prevent the distance between the two materials from being too small due to accidents, thereby affecting subsequent operations.

[0045] like Figure 5 As shown, the traction mechanism 1 includes a traction body 101, two driven wheels 102 are arranged below the traction body 101, a support frame is fixedly installed at the bottom of the traction body 101, a driving wheel 103 is rotatably installed in the support frame, a driving motor is fixedly installed on the front side of the support frame, and the output shaft of the driving motor is fixedly connected to the driving wheel 103, a lifting mechanism 104 is fixedly installed at the bottom of the traction body 101, a cross plate 105 is fixedly installed on one side of the lifting mechanism 104, a plurality of plug rods 106 are fixedly installed on the top and bottom of the cross plate 105, a plurality of slots are opened on the bottom of the slide plate 203 and the bottom inner wall of the transmission frame 201, and the plug rods 106 are adapted to the slots.

[0046] It should be noted that the lifting mechanism 104 uses a screw mechanism to drive the cross plate 105 to move upward, and the insertion rod 106 is inserted into the slot on the transmission frame 201 or the slide 203 to achieve the function of pulling the transmission frame 201 and the slide 203 respectively.

[0047] like Figure 5 and Figure 7 As shown, a telescopic cylinder is provided in the tractor body 101, and a plurality of vertical plates are vertically slidably installed on the top of the tractor body 101, and a same baffle 107 is fixedly installed on the top of the plurality of vertical plates, and two extension plates are fixedly installed on the left side of the paving table 401, and vertical plates 404 are fixedly installed on the front and rear sides of the top of the paving table 401.

[0048] In this embodiment, the stacking mechanism 5 includes a double lifting device, which includes an outer frame 501, a control box 502 is vertically slidably installed in the outer frame 501, a lifting plate 503 is vertically slidably installed on the left side of the control box 502, and a stacking plate 504 is horizontally slidably installed on the top of the lifting plate 503. Screw mechanisms are arranged in the outer frame 501, the control box 502 and the lifting plate 503, and the control box 502, the lifting plate 503 and the stacking plate 504 are respectively connected to the corresponding screw mechanisms.

[0049] During specific use, the lifting plate 503 is driven downward to the bottom of the carriage by the screw mechanism on the control box 502, and then the stacking plate 504 is driven to move to the left by the screw mechanism on the lifting plate 503 to push the rows of materials into the carriage. The lifting plate 503 stops at different heights, and the above process is repeated to gradually stack the materials in the carriage. The screw mechanism in the outer frame 501 can drive the control box 502 to move upward, thereby expanding the height staying range of the lifting plate 503. After completing the stacking of one row of materials in the carriage, the trolley moves forward a distance to complete the stacking of the second row, and this process is repeated until the trolley retreats to the initial position, completes the stacking of the last row of materials in the carriage on the platform, and completes the entire loading operation.

[0050] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic loading device for transferring freeze-dried pet food, characterized in that: It comprises a traction mechanism (1) and a transmission mechanism (2), wherein the traction mechanism (1) is used to pull the transmission mechanism (2), and the traction mechanism (1) is provided with a paving mechanism (4) and a stacking mechanism (5), wherein the paving mechanism (4) is used to arrange materials in a row, and the stacking mechanism (5) is used to load the materials in a row onto a vehicle; The paving mechanism (4) comprises a paving table (401), a plurality of transverse rollers (402) are rotatably mounted between the left and right inner walls of the paving table (401), the plurality of transverse rollers (402) are arranged in the middle of the paving table (401) and are arranged at even intervals, and two front-to-back symmetrical belt mechanisms (403) are arranged in the paving table (401), and the driving sources of the two belt mechanisms (403) are both servo motors.

2. The automatic loading device for transferring freeze-dried pet food according to claim 1, characterized in that: The transmission mechanism (2) comprises a transmission frame (201), a first rotating rod (202) is fixedly installed between the inner walls on the left and right sides of the transmission frame (201), a slide plate (203) is horizontally slidably installed in the transmission frame (201), two second rotating rods (204) are fixedly installed on the slide plate (203), the outer sides of the first rotating rod (202) and the second rotating rod (204) are both rotatably sleeved with transmission rollers (205), and the same conveyor belt (206) is transmission-mounted on the plurality of transmission rollers (205), a transmission motor is arranged at the rear side of the transmission frame (201), the output shaft of the transmission motor is fixedly connected to the first rotating rod (202) located on the left side, and a plurality of rollers (216) are arranged at the bottom of the transmission frame (201), and the rollers (216) are provided with self-locking devices.

3. The automatic loading device for transferring freeze-dried pet food according to claim 2, characterized in that: Side rails (207) are fixedly installed on the inner walls of the front and rear sides of the transmission frame (201), side grooves are opened on the front and rear sides of the slide plate (203), and the side rails (207) are slidably installed in the corresponding side grooves. Two support plates (208) are fixedly installed on the top and right side of the slide plate (203), and the second rotating rod (204) is fixedly connected to the two corresponding support plates (208) respectively.

4. The automatic loading device for transferring freeze-dried pet food according to claim 2, characterized in that: A same mounting plate (209) is fixedly mounted between the left and right inner walls of the transmission frame (201); a rotating shaft is rotatably mounted on the top of the mounting plate (209); a disc (210) is fixedly mounted on the top of the rotating shaft; an eight-shaped groove (211) is provided on the top of the disc (210); U-shaped plates (212) are slidably mounted on the front and rear inner walls of the transmission frame (201); a circular plate (213) is rotatably mounted on the U-shaped plate (212); the circular plate (213) is slidably mounted in the eight-shaped groove (211); a supporting plate is fixedly mounted on the sides of the two U-shaped plates (212) that are close to each other; a plurality of rotating wheels (214) are rotatably mounted on the top of the supporting plate; and a limiting plate (215) is fixedly mounted on the front and rear inner walls of the transmission frame (201).

5. The automatic loading device for transferring freeze-dried pet food according to claim 4, characterized in that: A worm (217) is rotatably mounted between the front and rear inner walls of the transmission frame (201); pulleys are fixedly sleeved on the outer sides of the worm (217) and the first rotating rod (202) located on the upper right side; a connecting belt (218) is installed on the two pulleys for transmission; a worm wheel is fixedly sleeved on the outer side of the rotating shaft; and the worm (217) is meshed with the worm wheel.

6. The automatic loading device for transferring freeze-dried pet food according to claim 1, characterized in that: A transfer mechanism (3) is arranged on the top of the traction mechanism (1), and the transfer mechanism (3) comprises a plurality of electric push rods (301), the electric push rods (301) are fixedly arranged on the top of the traction mechanism (1), a same support frame (302) is fixedly installed on the top of the plurality of electric push rods (301), a plurality of rotating rollers (303) are rotatably installed between the front and rear inner walls of the support frame (302), and two folding plates (304) are fixedly installed on the top of the support frame (302), and the two folding plates (304) are symmetrically arranged.

7. The automatic loading device for transferring freeze-dried pet food according to claim 6, characterized in that: Slider mechanisms are provided on both the front and rear inner walls of the support frame (302); a movable plate (305) is fixedly installed between the two slider mechanisms; two hydraulic rods (306) are fixedly installed on the left side of the movable plate (305); one end of the two hydraulic rods (306) is fixedly installed with a push plate (307); a fixed plate (308) is fixedly installed on both the front and rear inner walls of the support frame (302); a telescopic rod (309) is fixedly installed on one side of the fixed plate (308); and one end of the two telescopic rods (309) is fixedly installed with a partition (310).

8. The automatic loading device for transferring freeze-dried pet food according to claim 2, characterized in that: The traction mechanism (1) comprises a traction vehicle body (101), two driven wheels (102) are arranged below the traction vehicle body (101), a support frame is fixedly installed at the bottom of the traction vehicle body (101), a driving wheel (103) is rotatably installed in the support frame, a driving motor is fixedly installed on the front side of the support frame, and the output shaft of the driving motor is fixedly connected to the driving wheel (103), a lifting mechanism (104) is fixedly installed at the bottom of the traction vehicle body (101), a transverse plate (105) is fixedly installed on one side of the lifting mechanism (104), a plurality of insertion rods (106) are fixedly installed on the top and bottom of the transverse plate (105), and a plurality of slots are provided on the bottom of the slide plate (203) and the bottom inner wall of the transmission frame (201), and the insertion rods (106) are adapted to the slots.

9. The automatic loading device for transferring freeze-dried pet food according to claim 8, characterized in that: A telescopic cylinder is arranged inside the tractor body (101); a plurality of vertical plates are vertically slidably mounted on the top of the tractor body (101); a same baffle (107) is fixedly mounted on the top of the plurality of vertical plates; two extension plates are fixedly mounted on the left side of the paving table (401); and vertical plates (404) are fixedly mounted on both the front and rear sides of the top of the paving table (401).

10. The automatic loading device for transferring freeze-dried pet food according to claim 1, characterized in that: The stacking mechanism (5) comprises a double lifting device, which comprises an outer frame (501), a control box (502) is vertically slidably installed in the outer frame (501), a lifting plate (503) is vertically slidably installed on the left side of the control box (502), and a stacking plate (504) is horizontally slidably installed on the top of the lifting plate (503), and screw mechanisms are arranged in the outer frame (501), the control box (502) and the lifting plate (503), and the control box (502), the lifting plate (503) and the stacking plate (504) are respectively connected to corresponding screw mechanisms.

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