Constant-temperature pre-packing device for shoes

Abstract

According to the technical scheme, the constant-temperature shoe pre-packaging device is characterized by comprising a rack, a first conveying assembly, a second conveying assembly, a rotating wheel conveying assembly, a stripping assembly, a transferring assembly, a first hot air assembly and a second hot air assembly, the stripping assembly is arranged in the middle of the rack, and the second hot air assembly is connected with the stripping assembly; the first conveying assembly is used for conveying finished shoes, the second conveying assembly is used for conveying filler, the first hot air assembly is used for removing dust in the first space, and the second hot air assembly is used for removing dust at the stripping assembly. And dust removal operation is performed through the first hot air assembly and the second hot air assembly, so that the purposes of performing filler filling operation and dust removal operation at the same time and improving the production efficiency of an assembly line are achieved.

Description

Technical Field

[0001] The present invention relates to a pre-packaging device, and more particularly to a constant-temperature pre-packaging device for footwear. Background Art

[0002] After the production inspection of footwear products, they need to be packaged and sent to different packaging boxes according to requirements. As the last process of assembly line production, packaging mainly has two pre-packaging steps. One is to insert fillers into the shoes, and the other is to remove dust and other sundries. In the prior art, the pre-packaging process is usually carried out manually. On the one hand, the mechanical repetitive actions waste labor, and on the other hand, some dust will be inserted into the shoes when inserting fillers. Even with strong ventilation equipment, the dust cannot be blown away in time due to the obstruction of the workers' bodies. Therefore, a constant-temperature pre-packaging device for footwear is needed, which can perform the operations of inserting fillers and removing dust simultaneously and does not require manual operation, thus improving the production efficiency of the assembly line.

[0003] Combined with the above reasons, how to perform the operations of inserting fillers and removing dust simultaneously is exactly the problem considered in this application. Summary of the Invention

[0004] In view of the deficiencies of the prior art, a constant-temperature pre-packaging device for footwear is provided, which can perform the operations of inserting fillers and removing dust simultaneously and does not require manual operation, thus improving the production efficiency of the assembly line.

[0005] To achieve the above object, the following technical solutions are provided: A constant-temperature pre-packaging device for footwear includes a frame, a first transportation component, a second transportation component, a rotating wheel transportation component, a peeling component, a transfer component, a first hot air component, and a second hot air component. The second transportation component, the peeling component, the transfer component, the first hot air component, and the second hot air component are all installed inside the frame. The first transportation component and the rotating wheel transportation component are installed above the frame. The peeling component is located in the middle of the frame and divides the inside of the frame into a first space and a second space. The first transportation component, the transfer component, and the first hot air component are all located in the first space, and the second transportation component and the rotating wheel transportation component are both located in the second space. The second hot air component is connected to the peeling component. The first transportation component is used to transport finished shoes, the second transportation component is used to transport fillers, the first hot air component is used to remove dust in the first space, and the second hot air component is used to remove dust at the peeling component.

[0006] When in use, the following steps are involved:

[0007] S1: The first hot air component and the second hot air component are started.

[0008] S2: The first transportation component transports the finished shoes to the rotating wheel transportation component.

[0009] S3: The second transportation component transports the filling material to the rotating wheel transportation component;

[0010] S4: The rotating wheel transportation component drives the separation of the filling material from the second transportation component;

[0011] S5: The rotating wheel transportation component drives the filling material into the finished shoe;

[0012] S6: The rotating wheel transportation component drives the separation of the finished shoe from the first transportation component;

[0013] S7: The stripping component separates the finished shoe from the rotating wheel transportation component, and the finished shoe moves to the transfer component;

[0014] S8: The transfer component drives the finished shoe away from the machine frame.

[0015] In summary, the above technical solutions have the following beneficial effects: The present invention realizes the efficient filling of the filling material through the collaborative operation of multiple components, thereby improving the efficiency of the finished shoe production line. After the first hot air component and the second hot air component are started, they can both pre-clean the finished shoes to remove dust, and at the same time ensure that there is no pollution in the subsequent assembly. Since the first space is directly connected inside and outside the machine frame, the first hot air component can simultaneously clean the dust of the finished shoes on the first transportation component and the transfer component. The filling material is light, and in order to prevent the filling material from being blown away, no hot air component is set at the second transportation component. After the filling material is filled into the finished shoe, the stripping component separates the finished shoe from the rotating wheel transportation component. At this time, the filling material will not be blown away. Therefore, a second hot air component is set at the stripping component to perform the dust removal operation;

[0016] In addition to being able to perform the dust removal operation, the first hot air component and the second hot air component are mainly used to blow out hot air, so as to keep the finished shoes at an appropriate temperature for subsequent processes such as possible pattern customization operations;

[0017] The first transportation component and the second transportation component are respectively responsible for the directional transportation of the finished shoes and the filling material, mainly by means of conveyor belts to transport materials. In necessary cases, auxiliary devices such as robotic arms can be added. After filling is completed, the stripping component separates the finished shoes from the rotating wheel transportation component by mechanical separation and is moved out of the production line by the transfer component and enters the next link. The operation component is also for the directional transportation of materials. However, since the transported finished shoes are already pre-treated, there is no need to limit the transportation form;

[0018] In the present invention, by synchronously operating links such as blowing, transporting, filling, and transferring, the effect of shortening the single-piece production cycle is achieved. Moreover, the process automation reduces labor costs, avoids manual operation errors, and each component operates independently. Adaptation modules can be quickly replaced according to different shoe types or filling types, enabling the simultaneous execution of the operation of stuffing the filling and the operation of removing dust, thus enhancing the production efficiency of the assembly line.

[0019] In the present invention, by using the rotating wheel transportation component as the core of automatic filling, efficient operation of loading the filling into the finished shoes is realized. And by means of the first hot air component and the second hot air component, the operation of removing dust is carried out, so as to achieve the simultaneous execution of the operation of stuffing the filling and the operation of removing dust, and the purpose of enhancing the production efficiency of the assembly line is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of a constant-temperature pre-packaging device for shoes;

[0021] Figure 2 It is a sectional view of the present invention;

[0022] Figure 3 is Figure 2 a schematic diagram of the state when the plug-in part inserts the filling at position A in

[0023] Figure 4 is Figure 2 a schematic diagram of the state after the plug-in part inserts the filling at position A in

[0024] Figure 5 It is a sectional schematic diagram of the connection of each component in the present invention.

[0025] Reference numerals: 1, frame; 2, first transportation component; 3, second transportation component; 4, rotating wheel transportation component; 5, peeling component; 6, transfer component; 7, first hot air component; 8, second hot air component;

[0026] 11, drive shaft; 12, first main transportation drive wheel; 13, second main transportation drive wheel; 14, main blowing drive wheel;

[0027] 21, first transportation rotating shaft; 22, first auxiliary transportation drive wheel; 23, first transportation belt; 24, first main transportation wheel; 25, first auxiliary transportation wheel; 26, first limiting member;

[0028] 31, second transportation rotating shaft; 32, second auxiliary transportation drive wheel; 33, rotating wheel transportation transmission wheel; 34, second transportation belt; 35, second main transportation wheel; 36, second auxiliary transportation wheel; 37, second limiting member;

[0029] 41, rotating wheel transportation rotating shaft; 42, receiving wheel; 43, plug-in part;

[0030] 51. Positioning plate; 52. Arc-shaped guiding plate; 53. Arc-shaped scraping plate; 54. Through hole;

[0031] 61. Transfer rotating shaft; 62. Sub-transfer driving wheel; 63. Transfer conveyor belt; 64. Transfer main conveyor wheel; 65. Transfer auxiliary conveyor wheel;

[0032] 71. First blowing rotating shaft; 72. Sub-blowing driving wheel; 73. First main fan; 74. First sub-blowing rotating shaft; 75. First sub-fan; 76. Main transfer driving wheel;

[0033] 81. Second blowing rotating shaft; 82. Second fan. Detailed implementation manner

[0034] The present invention will be further described in detail below with reference to the drawings and embodiments. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a specific component respectively.

[0035] Refer to Figures 1-5 As shown, the shoe constant temperature pre-packaging device includes a machine frame 1, a first transport component 2, a second transport component 3, a rotating wheel transport component 4, a peeling component 5, a transfer component 6, a first hot air component 7 and a second hot air component 8. The second transport component 3, the peeling component 5, the transfer component 6, the first hot air component 7 and the second hot air component 8 are all installed inside the machine frame 1. The first transport component 2 and the rotating wheel transport component 4 are installed above the machine frame 1. The peeling component 5 is arranged in the middle of the machine frame 1 and divides the inside of the machine frame 1 into a first space and a second space. The first transport component 2, the transfer component 6 and the first hot air component 7 are all arranged in the first space. The second transport component 3 and the rotating wheel transport component 4 are both arranged in the second space. The second hot air component 8 is connected to the peeling component 5. The first transport component 2 is used to transport finished shoes, the second transport component 3 is used to transport fillers, the first hot air component 7 is used to remove dust in the first space, and the second hot air component 8 is used to remove dust at the peeling component 5;

[0036] When in use, it has the following steps:

[0037] S1: The first hot air component 7 and the second hot air component 8 are started;

[0038] S2: The first transport component 2 transports the finished shoes to the rotating wheel transport component 4;

[0039] S3: The second transport component 3 transports the fillers to the rotating wheel transport component 4;

[0040] S4: The rotating wheel transportation component 4 drives the filler to separate from the second transportation component 3;

[0041] S5: The rotating wheel transportation component 4 drives the filler into the finished shoes;

[0042] S6: The rotating wheel transportation component 4 drives the finished shoes to separate from the first transportation component 2;

[0043] S7: The stripping component 5 separates the finished shoes from the rotating wheel transportation component 4, and the finished shoes move to the transfer component 6;

[0044] S8: The transfer component 6 drives the finished shoes to leave the frame 1.

[0045] In the present invention, the efficient filling of the filler is achieved through the collaborative operation of multiple components, thereby improving the efficiency of the finished shoe production line. After the first hot air component 7 and the second hot air component 8 are started, they can both pre-clean the finished shoes to remove dust, and at the same time ensure that there is no pollution in the subsequent assembly. Since the first space is directly connected inside and outside the frame 1, the first hot air component 7 can simultaneously perform the dust removal operation on the finished shoes on the first transportation component 2 and the finished shoes on the transfer component 6. And the filler is relatively light. In order to prevent the filler from being blown away, no hot air component is provided at the second transportation component 3. After the filler is filled into the finished shoes, the stripping component 5 separates the finished shoes from the rotating wheel transportation component 4. At this time, the filler will not be blown away. Therefore, the second hot air component 8 is provided at the stripping component 5 to perform the dust removal operation;

[0046] In addition to being able to perform the dust removal operation, the first hot air component 7 and the second hot air component 8 are mainly used to blow hot air, so as to keep the finished shoes at an appropriate temperature for subsequent processes such as possible pattern customization operations;

[0047] The first transportation component 2 and the second transportation component 3 are respectively responsible for the directional transportation of the finished shoes and the filler, mainly by means of conveyor belts to transport materials. In necessary cases, auxiliary devices such as robotic arms can be added. After the filling is completed, the stripping component 5 separates the finished shoes from the rotating wheel transportation component 4 by mechanical separation and is moved out of the production line by the transfer component 6 to enter the next link. The transfer component 6 is also for the directional transportation of materials. However, since the transported finished shoes are already pre-treated, there is no need to limit the transportation form;

[0048] In the present invention, by synchronously running links such as blowing, transportation, filling, and transfer, the effect of shortening the single-piece production cycle is achieved, and the process automation reduces the labor cost and avoids human operation errors. Each component operates independently, and the adapter modules can be quickly replaced according to different shoe types or filler types, and it can keep performing the operation of stuffing the filler and the dust removal operation at the same time, improving the production efficiency of the production line;

[0049] The present invention uses the rotating wheel transportation component 4 as the core of automatic filling, achieving efficient operation of loading fillers into finished shoes. And the first hot air component 7 and the second hot air component 8 are used for dust removal operation, so as to simultaneously perform the operation of stuffing fillers and the operation of dust removal, and achieve the purpose of improving the production efficiency of the assembly line.

[0050] Furthermore, a driving shaft 11, a first main transportation driving wheel 12, a second main transportation driving wheel 13, and a main blowing driving wheel 14 are installed in the frame 1. The first transportation component 2 includes a first transportation rotating shaft 21 and a first sub-transportation driving wheel 22. The second transportation component 3 includes a second transportation rotating shaft 31 and a second sub-transportation driving wheel 32. The first hot air component 7 includes a first blowing rotating shaft 71 and a sub-blowing driving wheel 72. The driving shaft 11, the first transportation rotating shaft 21, the second transportation rotating shaft 31, and the first blowing rotating shaft 71 are all rotationally connected to the frame 1. The first main transportation driving wheel 12, the second main transportation driving wheel 13, and the main blowing driving wheel 14 are all fixedly connected to the driving shaft 11. The first transportation rotating shaft 21 is fixedly connected to the first sub-transportation driving wheel 22. The second transportation rotating shaft 31 is fixedly connected to the second sub-transportation driving wheel 32. The first blowing rotating shaft 71 is fixedly connected to the sub-blowing driving wheel 72. The first main transportation driving wheel 12 is in transmission connection with the first sub-transportation driving wheel 22. The second main transportation driving wheel 13 is in transmission connection with the second sub-transportation driving wheel 32. The main blowing driving wheel 14 is in transmission connection with the sub-blowing driving wheel 72.

[0051] The driving shaft 11 is used as the main driving source and can be externally connected to devices such as motors for driving. The driving shaft 11 can directly drive the first transportation component 2, the second transportation component 3, and the first hot air component 7 to start. Therefore, transporting the finished shoes and fillers into the frame 1 is the most basic function. And using the first hot air component 7 can perform preliminary dust removal operation. In this case, stuffing the fillers into the finished shoes can be completed by other devices, not only relying on the rotating wheel transportation component 4.

[0052] Furthermore, the first hot air component 7 further includes a first main fan 73, a plurality of first sub-blowing rotating shafts 74, and a plurality of first sub-fans 75. The plurality of first sub-blowing rotating shafts 74 are all in transmission connection with the first blowing rotating shaft 71. The first main fan 73 is fixedly connected to the first blowing rotating shaft 71. The first sub-fan 75 is fixedly connected to the first sub-blowing rotating shaft 74.

[0053] The first hot air component 7 mainly drives the gas flow by the rotating fan, thereby blowing the dust out of the frame 1. In order to ensure that the inside of the frame 1 can be completely covered, a plurality of first sub-fans 75 are additionally provided as an auxiliary to increase the air flow speed.

[0054] Further, the first hot air assembly 7 further includes a main transfer drive wheel 76, the transfer assembly 6 includes a transfer rotating shaft 61 and a secondary transfer drive wheel 62, the second hot air assembly 8 includes a second blowing rotating shaft 81, the transfer rotating shaft 61 and the second blowing rotating shaft 81 are both rotatably connected to the frame 1, the main transfer drive wheel 76 is fixedly connected to the first blowing rotating shaft 71, the transfer rotating shaft 61 is fixedly connected to the secondary transfer drive wheel 62, and the main transfer drive wheel 76 is drivingly connected to the secondary transfer drive wheel 62.

[0055] The operation assembly is mainly responsible for transferring the pre-packed finished shoes from inside the frame 1 to the outside. During this process, the finished shoes will surely pass through the peeling assembly 5. Therefore, the first hot air assembly 7 can drive the transfer assembly 6 and the second hot air assembly 8 to start in sequence, so that the finished shoes can always be in the process of dust removal during the movement.

[0056] Further, the runner transport assembly 4 includes a runner transport rotating shaft 41, and the second transport assembly 3 further includes a runner transport drive wheel 33. The runner transport drive wheel 33 is fixedly connected to the second transport rotating shaft 31, and the runner transport rotating shaft 41 is drivingly connected to the runner transport drive wheel 33.

[0057] Since the filler is brought into the frame 1 by the second transport assembly 3, the runner transport assembly 4 is set to be driven to start by the second transport assembly 3, thereby preventing the runner transport assembly 4 from idling and wearing the finished shoes.

[0058] Further, the first transport assembly 2 further includes a first transport belt 23, a first main transport wheel 24, a first auxiliary transport wheel 25, and a plurality of first limit members 26. The first auxiliary transport wheel 25 is rotatably connected to the frame 1, the first main transport wheel 24 is fixedly connected to the first transport rotating shaft 21, both the first auxiliary transport wheel 25 and the first main transport wheel 24 are connected to the first transport belt 23, and the plurality of first limit members 26 are all fixedly connected to the first transport belt 23.

[0059] The first transport belt 23 is the main transport medium of the first transport assembly 2. The position of the finished shoes is fixed by the first limit members 26. When transporting to a position close to the runner transport assembly 4, since the first transport belt 23 will rotate with the first main transport wheel 24, the distance between two adjacent first limit members 26 increases, thereby releasing the finished shoes so that the finished shoes can be driven by the runner transport assembly 4.

[0060] Further, the second transport assembly 3 further includes a second transport belt 34, a second main transport wheel 35, a second auxiliary transport wheel 36, and a plurality of second limit members 37. The second main transport wheel 35 is fixedly connected to the second transport rotating shaft 31, both the second auxiliary transport wheel 36 and the second main transport wheel 35 are connected to the second transport belt 34, and the plurality of second limit members 37 are all fixedly connected to the second transport belt 34.

[0061] The principle of the second transportation component 3 is similar to that of the second transportation component 3. The difference is that since the filler is not a product with strictly controlled quality, the second auxiliary transportation wheel 36 can be rotatably connected to the frame 1 or can be connected to other equipment on the production line according to actual needs to increase the production efficiency of the production line.

[0062] Furthermore, the transfer component 6 further includes a transfer conveyor belt 63, a transfer main transportation wheel 64, and a transfer auxiliary transportation wheel 65. The transfer main transportation wheel 64 is fixedly connected to the transfer rotating shaft 61, and both the transfer auxiliary transportation wheel 65 and the transfer main transportation wheel 64 are connected to the transfer conveyor belt 63.

[0063] The principle of the transfer component 6 is similar to that of the first transportation component 2. The difference is that since the finished shoes after pre-packaging do not require additional processes, the transfer auxiliary transportation wheel 65 can be rotatably connected to the frame 1 or can be connected to other equipment on the production line according to actual needs to increase the production efficiency of the production line, and at the same time, there is no longer a need to set a limiting member to fix the finished shoes.

[0064] Furthermore, the peeling component 5 includes a positioning plate 51, an arc-shaped guiding plate 52, and an arc-shaped scraping plate 53. A plurality of through holes 54 are provided on the arc-shaped guiding plate 52. The second hot air component 8 includes a second fan 82. The positioning plate 51 and the arc-shaped guiding plate 52 form a closed space. The second fan 82 is fixedly connected to the second blowing rotating shaft 81 and is arranged in the closed space. The arc-shaped guiding plate 52 is used to guide the finished shoes to the transfer conveyor belt 63.

[0065] Since the position of the peeling component 5 is relatively special, directly using the first hot air component 7 to cover may blow away the filler. Therefore, only the second hot air component 8 is provided in the closed space, and the air is blown out through the through holes 54 for dust removal operation. Before the finished shoes enter the arc-shaped guiding plate 52, the arc-shaped scraping plate 53 will separate them from the rotating wheel transportation component 4 first. At this time, the filler has been stuffed into the finished shoes, and the blowing at the through holes 54 will not affect the filler.

[0066] Furthermore, the rotating wheel transportation component 4 further includes a storage wheel 42 and a plurality of plug-in parts 43. The storage wheel 42 is fixedly connected to the rotating wheel transportation rotating shaft 41. The plurality of plug-in parts 43 are fixedly connected to the storage wheel 42 in an annular array, and the end of the plug-in part 43 away from the storage wheel 42 is in an arc-shaped hook shape.

[0067] When the second transportation component 3 transports the filler to a position close to the rotating wheel transportation component 4, the filler is usually in the position closest to the storage wheel 42, such as Figures 3-4As shown, at this time, the filler will be inserted by the insert 43, and the second abutting member and the insert abut the filler simultaneously, so that the filler can be preliminarily and firmly inserted on the insert 43. When the second abutting member is close to the rotating wheel conveying assembly 4, since the second conveyor belt 34 will rotate with the second main conveyor wheel 35, and the height of the filler is increased under the rotation of the storage wheel 42, the second abutting member will abut the bottom of the filler. Since the filler itself has a certain elasticity, the firmness of the insertion can be further enhanced. When the finished shoe is close to the storage wheel 42, the finished shoe itself is in a certain inclined state, which is convenient for the filler to be stuffed in. Under the abutment of the first abutting member, the filler can be completely stuffed into the finished shoe. Then, when passing through the arc scraping plate 53, the finished shoe abuts against the arc scraping plate 53, so as to be separated from the insert 43, and a pre-packaging process is completed.

[0068] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and retouches should also be regarded as the protection scope of the present invention.

Claims

1. A constant temperature pre-packaging device for shoes, characterized in that: The invention comprises a frame, a first transport component, a second transport component, a rotary transport component, a peeling component, a transfer component, a first hot air component and a second hot air component, wherein the second transport component, the peeling component, the transfer component, the first hot air component and the second hot air component are all installed in the frame, the first transport component and the rotary transport component are installed above the frame, the peeling component is arranged in the middle of the frame and divides the inside of the frame into a first space and a second space, the first transport component, the transfer component and the first hot air component are all arranged in the first space, the second transport component and the rotary transport component are all arranged in the second space, the second hot air component is connected to the peeling component, the first transport component is used to transport finished shoes, the second transport component is used to transport fillers, the first hot air component is used to remove dust in the first space, and the second hot air component is used to remove dust at the peeling component; When in use, the following steps are performed: S1: The first hot air component and the second hot air component are started; S2: The first transport component transports the finished shoes to the rotary transport component; S3: The second transport component transports the filler to the rotary wheel transport component; S4: The rotating wheel transport component drives the filler to separate from the second transport component; S5: The wheel transport assembly drives the filler into the finished shoe; S6: The rotary transport assembly drives the finished shoes to separate from the first transport assembly; S7: the stripping assembly separates the finished shoes from the rotary transport assembly, and the finished shoes are moved to the transfer assembly; S8: The transfer assembly drives the finished shoes off the rack.

2. The constant temperature pre-packaging device for shoes according to claim 1, characterized in that: The frame is provided with a driving shaft, a first main transport driving wheel, a second main transport driving wheel and a main blowing driving wheel, the first transport component includes a first transport rotating shaft and a first secondary transport driving wheel, the second transport component includes a second transport rotating shaft and a second secondary transport driving wheel, the first hot air component includes a first blowing rotating shaft and a secondary blowing driving wheel. The driving shaft, the first transport rotating shaft, the second transport rotating shaft and the first blowing rotating shaft are all rotatably connected to the frame, the first main transport driving wheel, the second main transport driving wheel and the main blowing driving wheel are all fixedly connected to the driving shaft, the first transport rotating shaft is fixedly connected to the first secondary transport driving wheel, the second transport rotating shaft is fixedly connected to the second secondary transport driving wheel, the first blowing rotating shaft is fixedly connected to the secondary blowing driving wheel, the first main transport driving wheel is transmission-connected to the first secondary transport driving wheel, the second main transport driving wheel is transmission-connected to the second secondary transport driving wheel, and the main blowing driving wheel is transmission-connected to the secondary blowing driving wheel.

3. The constant temperature pre-packaging device for shoes according to claim 2, characterized in that: The first hot air component also includes a first main fan, multiple first auxiliary blowing rotating shafts and multiple first auxiliary fans. The multiple first auxiliary blowing rotating shafts are all transmission connected to the first blowing rotating shaft, the first main fan is fixedly connected to the first blowing rotating shaft, and the first auxiliary fan is fixedly connected to the first auxiliary blowing rotating shaft.

4. The constant temperature pre-packaging device for shoes according to claim 2, characterized in that: The first hot air component also includes a main transfer transmission wheel, the transfer component includes a transfer rotating shaft and an auxiliary transfer transmission wheel, the second hot air component includes a second blowing rotating shaft, the transfer rotating shaft and the second blowing rotating shaft are both rotatably connected to the frame, the main transfer transmission wheel is fixedly connected to the first blowing rotating shaft, the transfer rotating shaft is fixedly connected to the auxiliary transfer transmission wheel, and the main transfer transmission wheel is transmission-connected to the auxiliary transfer transmission wheel.

5. The constant temperature pre-packaging device for shoes according to claim 4, characterized in that: The rotary transport assembly includes a rotary transport rotating shaft, and the second transport assembly also includes a rotary transport transmission wheel. The rotary transport transmission wheel is fixedly connected to the second transport rotating shaft, and the rotary transport rotating shaft is transmission-connected to the rotary transport transmission wheel.

6. The constant temperature pre-packaging device for shoes according to claim 5, characterized in that: The first transport component also includes a first transport belt, a first main transport wheel, a first auxiliary transport wheel and a plurality of first limiting members, the first auxiliary transport wheel is rotatably connected to the frame, the first main transport wheel is fixedly connected to the first transport rotating shaft, the first auxiliary transport wheel and the first main transport wheel are both connected to the first transport belt, and the plurality of first limiting members are all fixedly connected to the first transport belt.

7. The constant temperature pre-packaging device for shoes according to claim 6, characterized in that: The second transport component also includes a second transport belt, a second main transport wheel, a second auxiliary transport wheel and a plurality of second limiting members, the second main transport wheel is fixedly connected to the second transport rotating shaft, the second auxiliary transport wheel and the second main transport wheel are both connected to the second transport belt, and the plurality of second limiting members are all fixedly connected to the second transport belt.

8. The constant temperature pre-packaging device for shoes according to claim 7, characterized in that: The transfer component also includes a transfer conveyor belt, a transfer main transport wheel and a transfer auxiliary transport wheel. The transfer main transport wheel is fixedly connected to the transfer rotating shaft, and the transfer auxiliary transport wheel and the transfer main transport wheel are both connected to the transfer conveyor belt.

9. The constant temperature pre-packaging device for shoes according to claim 8, characterized in that: The stripping assembly includes a positioning plate, an arc-shaped guide plate and an arc-shaped scraping plate, the arc-shaped guide plate is provided with a plurality of through holes, the second hot air assembly includes a second fan, the positioning plate and the arc-shaped guide plate form a closed space, the second fan is fixedly connected to the second blowing rotating shaft and is arranged in the closed space, and the arc-shaped guide plate is used to guide the finished shoes to move to the transfer conveyor belt.

10. The constant temperature pre-packaging device for shoes according to claim 9, characterized in that: The rotary transport assembly also includes a storage wheel and a plurality of connectors, wherein the storage wheel is fixedly connected to the rotary transport rotating shaft, and the plurality of connectors are fixedly connected to the storage wheel in a circular array, and the end of the connector away from the storage wheel is in an arc-shaped hook shape.

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