Double-station transfer printing machine with full-automatic feeding structure

Abstract

The utility model belongs to the technical field of insole transfer printing, and particularly relates to a double-station transfer printing machine with a full-automatic feeding structure, which comprises a processing table, a first conveying belt is mounted on the surface of the processing table, a double-station transfer printing mechanism is mounted on the side surface of the processing table, and a feeding mechanism is mounted on the side surface of the processing table. A first adsorption type conveying mechanism is mounted on the side surface of the machining table between the first conveying belt and the feeding mechanism, a second conveying belt is mounted on the side surface of the machining table, and a second adsorption type conveying mechanism is mounted on the side surface of the machining table between the first conveying belt and the second conveying belt; and a deviation rectifying mechanism is mounted on the surface of the second conveying belt. According to the feeding mechanism, automatic feeding of the insoles can be achieved when all the parts of the feeding mechanism are used in cooperation, and therefore the feeding efficiency of the insoles can be improved, and the production cost can be reduced.

Description

Technical Field

[0001] This utility model belongs to the field of shoe insole transfer technology, specifically relating to a dual-station transfer machine with a fully automatic feeding structure. Background Technology

[0002] The dual-station insole transfer machine is a highly efficient insole printing device. Its dual-station design means it can simultaneously process the transfer of both left and right insoles without stopping the machine to place the insoles, significantly improving production efficiency. This equipment is typically equipped with high-precision pneumatic components to ensure accurate positioning of the insoles during the transfer process, and the deviation of the heat-pressed label can be controlled within a small range, such as about 0.5 mm, thus guaranteeing the accuracy and aesthetics of the transferred pattern.

[0003] The working principle of the dual-station insole transfer machine is based on heat transfer technology. Specifically, it transfers the pattern from the printed paper roll to the insole by placing the printed paper roll and the insole together on the heat transfer machine and pressing them together. This process includes several steps such as pattern preparation, design, output, plate making, heat transfer, and paper removal. The heater inside the machine provides high temperature, allowing the printed pattern on the hot, moist paper to be successfully transferred to the insole.

[0004] While existing dual-station transfer printing machines for insoles have played a role in the insole printing field, their feeding structure still has significant limitations in design, requiring frequent manual intervention. This directly results in a relatively low level of equipment intelligence, preventing the full automation of the production process. Therefore, during production, not only is more human resources needed to operate the equipment, increasing labor costs, but the manual intervention also hinders significant improvements in overall production efficiency. Furthermore, manual intervention can introduce human error, affecting the transfer quality and consistency of the products, further limiting the improvement of production efficiency and product quality. Utility Model Content

[0005] The purpose of this utility model is to provide a dual-station transfer machine with a fully automatic feeding structure, which aims to solve the problem that the feeding structure of the existing dual-station transfer machine for shoe insoles still has obvious limitations in design, namely, it requires frequent manual operation. This situation directly leads to a relatively low level of intelligence in the equipment, making it impossible to fully realize the automated production process. This not only increases labor costs, but also makes it difficult to significantly improve the overall production efficiency due to the intervention of manual operation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dual-station transfer machine with a fully automatic feeding structure, comprising a processing table, a first conveyor belt mounted on the surface of the processing table, a dual-station transfer mechanism mounted on the side surface of the processing table, a feeding mechanism mounted on the side surface of the processing table, a first adsorption-type conveying mechanism mounted on the side surface of the processing table located between the first conveyor belt and the feeding mechanism, a second conveyor belt mounted on the side surface of the processing table, a second adsorption-type conveying mechanism mounted on the side surface of the processing table located between the first conveyor belt and the second conveyor belt, and a deviation correction mechanism mounted on the surface of the second conveyor belt.

[0007] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, the feeding mechanism includes a storage rack and mounting plate mounted on a flat plate, a first motor, synchronous pulleys, a synchronous belt, a second guide rail, a second sliding sleeve, a lifting seat, a rack, a crossbar, and a support plate. The first motor is mounted on the side surface of the mounting plate, and synchronous pulleys are respectively mounted on the output end of the first motor and the side surface of the mounting plate. A synchronous belt is sleeved on the surfaces of the two synchronous pulleys. The second guide rail is connected to the side surface of the mounting plate, and the second sliding sleeve is sleeved on the surface of the second guide rail. The lifting seat and the rack are respectively connected to the two side surfaces of the second sliding sleeve. A crossbar is connected to the side surface of the lifting seat, and a support plate is connected to the surface of the crossbar.

[0008] As a preferred embodiment of the dual-station transfer machine with a fully automatic feeding structure of this utility model, the synchronous pulley connected to the mounting plate is connected to the mounting plate by a bearing, the synchronous pulley and the synchronous belt form a meshing structure, the synchronous belt and the rack form a meshing structure, and the second sliding sleeve connected to the rack and the second guide rail are slidably connected.

[0009] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure is provided, wherein a bearing ring is installed between the lifting seat and the crossbar, an adapter is connected to the bottom side of the crossbar, an adjusting block passes through the interior of the adapter, a first screw passes through the interior of the adjusting block, a second motor is connected to the side surface of the lifting seat connected to the end of the first screw, a third motor is installed on the surface of the processing table, the output end of the third motor is connected to the second screw, a first connecting block is connected to the bottom side of the plate sleeved on the second screw, a first guide rail is connected to the surface of the processing table, and a first sliding sleeve is connected to the bottom side of the plate sleeved on the first guide rail.

[0010] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, wherein the crossbar forms a rotating structure with the lifting seat through the bearing ring, the adapter is connected to the bearing ring by bolts, the adjusting block is connected to the adapter by a rotating sliding connection, and the adjusting block is connected to the first screw by a thread.

[0011] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, wherein the first guide rail is symmetrically arranged on both sides of the second screw, the second screw is threadedly connected to the first connecting block, and the first sliding sleeve is slidably connected to the first guide rail.

[0012] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, the correction mechanism includes a first mounting frame mounted on the side surface of the first conveyor belt, a fourth motor mounted on the side surface of the first mounting frame, a third screw, a second connecting block, a first push rod, a push plate, a first limiting clamp, a second mounting frame, a fifth motor, a bidirectional lead screw, a first movable block, a second limiting clamp, a sixth motor, the fourth screw, the second movable block, a connecting frame, a baffle, and a second push rod. The output end of the fourth motor is connected to the third screw, the surface of the third screw is sleeved with the second connecting block, the surface of the second connecting block is connected to the first push rod, the telescopic end of the first push rod is connected to the push plate, and the surface of the push plate is connected to the first limiting clamp.

[0013] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, wherein the third screw is connected to the first mounting bracket via a bearing, the third screw is threadedly connected to the second connecting block, and the push plate and the first push rod form a telescopic structure.

[0014] As a preferred embodiment of the present invention, a dual-station transfer machine with a fully automatic feeding structure, wherein a second push rod is connected to the other side of the first conveyor belt, a second mounting bracket is connected to the telescopic end of the second push rod, a fifth motor is mounted on the side surface of the second mounting bracket, a bidirectional lead screw is connected to the telescopic end of the fifth motor, two first movable blocks are sleeved on the surface of the bidirectional lead screw, and a second limiting clamp is connected to the surface of each of the two first movable blocks, respectively; a sixth motor is mounted on the other side of the second mounting bracket, a fourth screw is connected to the output end of the sixth motor, a second movable block is sleeved on the surface of the fourth screw, a connecting bracket is connected to the surface of the second movable block, and a baffle is connected to the end of the connecting bracket.

[0015] In a preferred embodiment of this utility model of a dual-station transfer machine with a fully automatic feeding structure, the bidirectional lead screw is connected to the second mounting bracket via a bearing, the bidirectional lead screw is threadedly connected to the first movable block, the second movable block is connected to the second mounting bracket via a bearing, and the fourth screw is threadedly connected to the second movable block.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, the first motor drives the synchronous belt pulley to rotate during operation. The rotation of the synchronous belt pulley drives the rack to move longitudinally. The longitudinal movement of the rack drives the lifting seat to move longitudinally via the second sliding sleeve. The longitudinal movement of the lifting seat drives the insole upwards via the crossbar and the support plate. During this process, the second motor continuously operates to adjust the angle of the support plate, ensuring that the insole is always horizontal at the top, facilitating subsequent transfer by the first adsorption-type conveying mechanism. After the insoles on one side of the storage rack are used up, the third motor operates, driving the second screw to rotate. The rotation of the second screw drives the plate to move laterally via the first connecting block. This allows the insoles stored in the other side of the storage rack to move to the bottom of the first adsorption-type conveying mechanism. The storage rack on the side away from the first adsorption-type conveying mechanism can then store insoles. This back-and-forth automatic feeding can be performed continuously, thereby improving the insole feeding efficiency and reducing production costs.

[0018] In this invention, when the first push rod is running, it drives the first limiting clamp to move laterally via the push plate. When the fifth motor is running, it drives the two first movable blocks on its surface to move closer to each other via the rotation of the bidirectional lead screw. When the two first movable blocks move, they can drive the two second limiting clamps to move closer to each other. At the same time, when the second push rod is running, it drives the second limiting clamps to move downward via the second mounting bracket. In this way, the first and second limiting clamps can correct the insole's deviation, thereby avoiding product quality problems caused by inaccurate heat-printing positions on the insole. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial structural diagram of the processing table of this utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the processing table and the feeding mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the feeding mechanism of this utility model;

[0024] Figure 5 This is a bottom view of the feeding mechanism structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the longitudinal drive structure of the pallet of this utility model;

[0026] Figure 7 This is a schematic diagram of the tray angle adjustment structure of this utility model;

[0027] Figure 8 This is a schematic diagram of the correction mechanism of this utility model;

[0028] Figure 9 This is a bottom view of the first push rod connection structure of this utility model;

[0029] Figure 10 This is a schematic diagram of the second limiting clamp connection structure of this utility model;

[0030] Figure 11 This is a rear view of the second limiting clamp connection structure of this utility model.

[0031] In the diagram: 1. Processing table; 2. First conveyor belt; 3. Feeding mechanism; 301. First guide rail; 302. First sliding sleeve; 303. Flat plate; 304. Storage rack; 305. Mounting plate; 306. First motor; 307. Synchronous pulley; 308. Synchronous belt; 309. Second guide rail; 310. Second sliding sleeve; 311. Lifting seat; 312. Rack; 313. Crossbar; 314. Support plate; 315. Bearing ring; 316. Adapter; 317. Adjusting block; 318. First screw; 319. Second motor; 320. Third motor; 321. Second screw; 322. First connecting block; 4. 5. First adsorption-type conveying mechanism; 6. Dual-station transfer mechanism; 7. Second adsorption-type conveying mechanism; 8. Second conveyor belt; 9. Correction mechanism; 101. First mounting frame; 11. Fourth motor; 12. Third screw; 13. Second connecting block; 14. First push rod; 15. Push plate; 16. First limiting clamp; 17. Second mounting frame; 18. Fifth motor; 19. Bidirectional lead screw; 10. First movable block; 11. Second limiting clamp; 12. Sixth motor; 13. Fourth screw; 14. Second movable block; 15. Connecting frame; 16. Baffle; 17. Second push rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-11The present invention provides the following technical solution: a dual-station transfer machine with a fully automatic feeding structure, including a processing table 1, a first conveyor belt 2 installed on the surface of the processing table 1, a dual-station transfer mechanism 5 installed on the side surface of the processing table 1, a feeding mechanism 3 installed on the side surface of the processing table 1, a first adsorption-type conveying mechanism 4 installed on the side surface of the processing table 1 located between the first conveyor belt 2 and the feeding mechanism 3, a second conveyor belt 7 installed on the side surface of the processing table 1, a second adsorption-type conveying mechanism 6 installed on the side surface of the processing table 1 located between the first conveyor belt 2 and the second conveyor belt 7, and a correction mechanism 8 installed on the surface of the second conveyor belt 7.

[0034] When the dual-station transfer machine is in use, the insole is first transferred to the surface of the first conveyor belt 2 through the first adsorption conveyor mechanism 4. Then, the label is printed on the surface of the insole by hot stamping through the dual-station transfer mechanism 5. Next, the insole is conveyed to the bottom side of the second adsorption conveyor mechanism 6 through the first conveyor belt 2. Then, the insole is transferred to the second conveyor belt 7 through the second adsorption conveyor mechanism 6 for conveying.

[0035] Preferably, the feeding mechanism 3 includes a storage rack 304 and a mounting plate 305 mounted on a flat plate 303, a first motor 306, a synchronous pulley 307, a synchronous belt 308, a second guide rail 309, a second sliding sleeve 310, a lifting seat 311, a rack 312, a crossbar 313, and a support plate 314. The first motor 306 is mounted on the side surface of the mounting plate 305. The output end of the first motor 306 and the side surface of the mounting plate 305 are respectively mounted with synchronous pulleys 307. The surfaces of the two synchronous pulleys 307 are fitted with synchronous belts 308. The side surface of the mounting plate 305 is connected to the second guide rail 309. The surface of the second guide rail 309 is fitted with the second sliding sleeve 310. The two side surfaces of the second sliding sleeve 310 are respectively connected to the lifting seat 311 and the rack 312. The side surface of the lifting seat 311 is connected to the crossbar 313. The surface of the crossbar 313 is connected to the support plate 314.

[0036] Preferably, the synchronous pulley 307 connected to the mounting plate 305 is connected to the mounting plate 305 by a bearing, the synchronous pulley 307 and the synchronous belt 308 form a meshing structure, the synchronous belt 308 and the rack 312 form a meshing structure, and the second sliding sleeve 310 connected to the rack 312 and the second guide rail 309 are slidably connected.

[0037] In practical use, when the timing pulley 307 rotates, it can drive the timing belt 308 to rotate. When the timing belt 308 rotates, it can drive the rack 312 to move longitudinally through the meshing structure. The longitudinal movement of the rack 312 can drive the second sliding sleeve 310 to slide on the surface of the second guide rail 309, thereby realizing the longitudinal movement of the second sliding sleeve 310.

[0038] Preferably: a bearing ring 315 is installed between the lifting seat 311 and the crossbar 313; a connector 316 is connected to the bottom side of the crossbar 313; an adjusting block 317 passes through the interior of the connector 316; a first screw 318 passes through the interior of the adjusting block 317; a second motor 319 is connected to the side surface of the lifting seat 311 connected to the end of the first screw 318; a third motor 320 is installed on the surface of the processing table 1; a second screw 321 is connected to the output end of the third motor 320; a first connecting block 322 is connected to the bottom side of the plate 303 sleeved on the second screw 321; a first guide rail 301 is connected to the surface of the processing table 1; and a first sliding sleeve 302 is connected to the bottom side of the plate 303 sleeved on the first guide rail 301.

[0039] Preferably, the crossbar 313 forms a rotating structure with the lifting seat 311 through the bearing ring 315, the adapter 316 is connected to the bearing ring 315 by bolts, the adjusting block 317 is connected to the adapter 316 by a rotating sliding connection, and the adjusting block 317 is connected to the first screw 318 by a thread.

[0040] In practical use, when the crossbar 313 is subjected to force, it can rotate on the inner wall of the bearing ring 315. The rotation of the crossbar 313 can drive the support plate 314 to rotate, thus realizing the angle adjustment of the support plate 314.

[0041] Preferably, the first guide rail 301 is symmetrically arranged on both sides of the second screw 321, the second screw 321 is threadedly connected to the first connecting block 322, and the first sliding sleeve 302 is slidably connected to the first guide rail 301.

[0042] In practical use, when the first connecting block 322 is subjected to force, the first sliding sleeve 302 can slide on the surface of the first guide rail 301 through the plate 303. In this way, the movement direction of the plate 303 can be restricted by the first sliding sleeve 302 and the first guide rail 301.

[0043] Preferably, the correction mechanism 8 includes a first mounting frame 801 mounted on the side surface of the first conveyor belt 2, a fourth motor 802 mounted on the side surface of the first mounting frame 801, a third screw 803, a second connecting block 804, a first push rod 805, a push plate 806, a first limiting clamp 807, a second mounting frame 808, a fifth motor 809, a bidirectional lead screw 810, a first movable block 811, a second limiting clamp 812, a sixth motor 813, a fourth screw 814, a second movable block 815, a connecting frame 816, a baffle 817, and a second push rod 818. The output end of the fourth motor 802 is connected to the third screw 803. The surface of the third screw 803 is sleeved with the second connecting block 804. The surface of the second connecting block 804 is connected to the first push rod 805. The telescopic end of the first push rod 805 is connected to the push plate 806. The surface of the push plate 806 is connected to the first limiting clamp 807.

[0044] Preferably, the third screw 803 is connected to the first mounting bracket 801 via a bearing, the third screw 803 and the second connecting block 804 are connected by a thread, and the push plate 806 and the first push rod 805 form a telescopic structure.

[0045] In practical use, when the third screw 803 rotates, it can drive the second connecting block 804 to move laterally through the threaded connection. The lateral movement of the second connecting block 804 can drive the first push rod 805 to move laterally.

[0046] Preferably: A second push rod 818 is connected to the other side of the first conveyor belt 2. A second mounting bracket 808 is connected to the telescopic end of the second push rod 818. A fifth motor 809 is mounted on the side surface of the second mounting bracket 808. A bidirectional lead screw 810 is connected to the telescopic end of the fifth motor 809. Two first movable blocks 811 are sleeved on the surface of the bidirectional lead screw 810. A second limit clamp 812 is connected to the surface of each of the two first movable blocks 811. A sixth motor 813 is mounted on the other side of the second mounting bracket 808. A fourth screw 814 is connected to the output end of the sixth motor 813. A second movable block 815 is sleeved on the surface of the fourth screw 814. A connecting bracket 816 is connected to the surface of the second movable block 815. A baffle 817 is connected to the end of the connecting bracket 816.

[0047] Preferably, the bidirectional lead screw 810 is connected to the second mounting bracket 808 via a bearing, the bidirectional lead screw 810 is threadedly connected to the first movable block 811, the second movable block 815 is connected to the second mounting bracket 808 via a bearing, and the fourth screw 814 is threadedly connected to the second movable block 815.

[0048] In practical use, when the sixth motor 813 is running, it can drive the fourth screw 814 to rotate. When the fourth screw 814 rotates, it can drive the second movable block 815 to move laterally through the threaded connection. The lateral movement of the second movable block 815 can drive the baffle 817 to move laterally through the connecting bracket 816, thereby adjusting the position of the baffle 817.

[0049] Working principle: When using this dual-station transfer machine, firstly, place the multi-layer insoles inside the storage rack 304. When the front and back heights of the insoles are inconsistent, the second motor 319 can be run. When the second motor 319 runs, it can drive the first screw 318 to rotate. When the first screw 318 rotates, it can drive the adjusting block 317 to move laterally through the threaded connection. When the adjusting block 317 moves laterally, it can slide on the inner wall of the adapter 316 and generate a pulling force on the adapter 316. The adapter 316 is under tension, which can drive the crossbar 313 to rotate on the inner wall of the bearing ring 315. The rotation of the crossbar 313 can drive the tray 314 to rotate, which can ensure that the bottom of the insole is in a horizontal state. Then, the top insole can be transferred to the surface of the first conveyor belt 2 through the first adsorption conveyor mechanism 4.

[0050] Next, the first motor 306 can be operated. When the first motor 306 is running, it can drive the synchronous pulley 307 to rotate. When the synchronous pulley 307 rotates, it can drive the rack 312 to move longitudinally through the meshing structure. The longitudinal movement of the rack 312 can drive the second sliding sleeve 310 to slide on the surface of the second guide rail 309. When the second sliding sleeve 310 moves longitudinally, it can drive the lifting seat 311 to move longitudinally. When the lifting seat 311 moves longitudinally, it can drive the insole to move upward through the crossbar 313 and the support plate 314. During this process, the second motor 319 can be controlled to run continuously to adjust the angle of the support plate 314, so that the insole is always in a horizontal state at the top.

[0051] The first conveyor belt 2 moves the insole on its surface between the first limiting clamp 807 and the second limiting clamp 812, after which the first push rod 805 can be activated. When the first push rod 805 is running, it can drive the first limiting clamp 807 to move laterally via the push plate 806. Simultaneously, it controls the operation of the fifth motor 809. The fifth motor 809 can drive the bidirectional lead screw 810 to rotate. The rotation of the bidirectional lead screw 810 can cause the two first movable blocks 811 on its surface to move closer together. When the two first movable blocks 811 move, they can cause the two second limiting clamps 812 to move closer together. Simultaneously, it controls the operation of the second push rod 818. When the push rod 818 is running, it can drive the second mounting bracket 808 to move downward. The downward movement of the second mounting bracket 808 can drive the second limiting clamp 812 to move downward. In this way, the insole can be corrected by the first limiting clamp 807 and the second limiting clamp 812. After the insole is corrected, it can be conveyed to the dual-station transfer mechanism 5 by the first conveyor belt 2. At this time, the marking can be hot-printed on the surface of the insole by the dual-station transfer mechanism 5. Then, the insole is conveyed to the bottom side of the second adsorption conveyor mechanism 6 by the first conveyor belt 2. At this time, the insole can be transferred to the surface of the second conveyor belt 7 by the second adsorption conveyor mechanism 6.

[0052] It should be noted that when the fourth motor 802 is running, it can drive the third screw 803 to rotate. When the third screw 803 rotates, it can drive the second connecting block 804 to move laterally through the threaded connection. When the second connecting block 804 moves laterally, it can drive the first limiting clamp 807 to move laterally through the first push rod 805 and the push plate 806. When the sixth motor 813 is running, it can drive the fourth screw 814 to rotate. When the fourth screw 814 rotates, it can drive the baffle 817 to move laterally through the second movable block 815 and the connecting frame 816. In this way, the distance between the baffle 817 and the first limiting clamp 807 can be adjusted according to the size of the insole.

[0053] Furthermore, when the insoles in the storage rack 304 on one side are used up, the third motor 320 can be activated. When the third motor 320 is running, it can drive the second screw 321 to rotate. When the second screw 321 rotates, it can drive the first connecting block 322 to move laterally through the threaded connection. The lateral movement of the first connecting block 322 can drive the plate 303 to move laterally. The lateral movement of the plate 303 can drive the storage rack 304 to move laterally. In this way, the insoles stored in the storage rack 304 on the other side can move to the bottom side of the first adsorption conveying mechanism 4, while the storage rack 304 on the side away from the first adsorption conveying mechanism 4 can store the insoles. In this way, automatic feeding can be carried out continuously.

[0054] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A double-station transfer printer with full-automatic feeding structure, comprising a processing table (1), characterized in that: The surface of the processing table (1) is provided with a first conveying belt (2), the side surface of the processing table (1) is provided with a double-station transfer mechanism (5), the side surface of the processing table (1) is provided with a feeding mechanism (3), the side surface of the processing table (1) between the first conveying belt (2) and the feeding mechanism (3) is provided with a first adsorption conveying mechanism (4), the side surface of the processing table (1) is provided with a second conveying belt (7), the side surface of the processing table (1) between the first conveying belt (2) and the second conveying belt (7) is provided with a second adsorption conveying mechanism (6), and the surface of the second conveying belt (7) is provided with a deviation rectifying mechanism (8).

2. The double-station transfer printer with full-automatic feeding structure according to claim 1, characterized in that: The feeding mechanism (3) comprises a storage rack (304) and a mounting plate (305) installed on a flat plate (303), a first motor (306), a synchronous pulley (307), a synchronous belt (308), a second guide rail (309), a second sliding sleeve (310), a lifting seat (311), a rack (312), a cross rod (313) and a supporting plate (314). The side surface of the mounting plate (305) is provided with the first motor (306), the output end of the first motor (306) and the side surface of the mounting plate (305) are respectively provided with the synchronous pulley (307), the surfaces of the two synchronous pulleys (307) are sleeved with the synchronous belt (308), the side surface of the mounting plate (305) is connected with the second guide rail (309), the surface of the second guide rail (309) is sleeved with the second sliding sleeve (310), the two side surfaces of the second sliding sleeve (310) are respectively connected with the lifting seat (311) and the rack (312), the side surface of the lifting seat (311) is connected with the cross rod (313), and the surface of the cross rod (313) is connected with the supporting plate (314).

3. The double-station transfer printer with full-automatic feeding structure according to claim 2, characterized in that: The synchronous pulley (307) connected with the mounting plate (305) and the mounting plate (305) are connected through a bearing, the synchronous pulley (307) and the synchronous belt (308) form a meshing structure, the synchronous belt (308) and the rack (312) form a meshing structure, and the second sliding sleeve (310) connected with the rack (312) and the second guide rail (309) are connected in a sliding mode.

4. The double-station transfer printer with full-automatic feeding structure according to claim 2, characterized in that: The bearing ring (315) is arranged between the lifting seat (311) and the cross rod (313), the bottom side of the cross rod (313) is connected with the adapter (316), the inside of the adapter (316) penetrates the adjusting block (317), the inside of the adjusting block (317) penetrates the first screw rod (318), the side surface of the lifting seat (311) connected with the first screw rod (318) end is connected with the second motor (319), the surface of the processing table (1) is provided with the third motor (320), the output end of the third motor (320) is connected with the second screw rod (321), the bottom side of the flat plate (303) sleeved with the second screw rod (321) is connected with the first connecting block (322), the surface of the processing table (1) is connected with the first guide rail (301), and the bottom side of the flat plate (303) sleeved with the first guide rail (301) is connected with the first sliding sleeve (302).

5. The double-station transfer printer with full-automatic feeding structure according to claim 4, characterized in that: The cross rod (313) and the lifting seat (311) are rotatably connected through the bearing ring (315), the adapter (316) and the bearing ring (315) are connected through bolts, and the adjusting block (317) and the adapter (316) are rotatably and slidably connected.

6. The double-station transfer printer with full automatic feeding structure according to claim 5, characterized in that: The first guide rail (301) is symmetrically arranged on both sides of the second screw rod (321), the second screw rod (321) and the first connecting block (322) are threadedly connected, and the first sliding sleeve (302) and the first guide rail (301) are slidably connected.

7. The dual station transfer printer with full automatic feeding structure according to claim 1, characterized in that: The deviation rectifying mechanism (8) comprises a first mounting frame (801) mounted on the side surface of the first conveying belt (2), a fourth motor (802) mounted on the side surface of the first mounting frame (801), a third screw rod (803), a second connecting block (804), a first push rod (805), a push plate (806), a first limiting clamp (807), a second mounting frame (808), a fifth motor (809), a bidirectional screw rod (810), a first movable block (811), a second limiting clamp (812), a sixth motor (813), a fourth screw rod (814), a second movable block (815), a connecting frame (816), a baffle (817) and a second push rod (818), the output end of the fourth motor (802) is connected with the third screw rod (803), the surface of the third screw rod (803) is sleeved with the second connecting block (804), the surface of the second connecting block (804) is connected with the first push rod (805), the telescopic end of the first push rod (805) is connected with the push plate (806), and the surface of the push plate (806) is connected with the first limiting clamp (807).

8. The double-station transfer printer with full automatic feeding structure according to claim 7, characterized in that: The third screw rod (803) is connected with the first mounting frame (801) through a bearing, and the third screw rod (803) and the second connecting block (804) are threadedly connected, and the push plate (806) and the first push rod (805) are telescopically connected.

9. The double-station transfer printer with full automatic feeding structure according to claim 8, characterized in that: The other side of the first conveying belt (2) is connected with a second push rod (818), the telescopic end of the second push rod (818) is connected with a second mounting frame (808), the side surface of the second mounting frame (808) is installed with a fifth motor (809), the telescopic end of the fifth motor (809) is connected with a bidirectional screw rod (810), the surface of the bidirectional screw rod (810) is sleeved with two first movable blocks (811), the surfaces of the two first movable blocks (811) are respectively connected with second limit clamps (812), the other side of the second mounting frame (808) is installed with a sixth motor (813), the output end of the sixth motor (813) is connected with a fourth screw rod (814), the surface of the fourth screw rod (814) is sleeved with a second movable block (815), the surface of the second movable block (815) is connected with a connecting frame (816), and the end of the connecting frame (816) is connected with a baffle (817).

10. The double-station transfer printer with full automatic feeding structure according to claim 9, characterized in that: The bidirectional screw rod (810) is connected with the second mounting frame (808) through a bearing, the bidirectional screw rod (810) and the first movable block (811) are in threaded connection, the second movable block (815) is connected with the second mounting frame (808) through a bearing, and the fourth screw rod (814) and the second movable block (815) are in threaded connection.

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