Golden decal paper stamping silk-screen transfer printing device and method thereof

Abstract

The invention relates to the technical field of gold stamping paper transfer printing, in particular to a gold stamping paper silk-screen transfer printing device and a method thereof.The gold stamping paper silk-screen transfer printing device comprises a bottom plate, a supporting plate and two fixing plates are fixedly installed on the surface of the upper end of the bottom plate, a winding roller and two guide rollers are rotationally connected between the two fixing plates, and an air cylinder is installed at the top end of the interior of the supporting plate; the bottom end of the air cylinder is fixedly connected with a transfer printing plate, a plurality of heating rods are installed in the transfer printing plate, hot stamping foil is wound around the outer portion of the winding roller, and a smoothing mechanism used for preprocessing the hot stamping foil is arranged between the two fixing plates. The flattening mechanism is arranged, the upper surface and the lower surface of the hot stamping foil can be well flattened, it is avoided that wrinkles affect the follow-up transfer printing operation, the auxiliary mechanism is arranged, during flattening operation, the flattening efficiency is improved, and the flattening efficiency is improved. And air flow on the surface of the transferred target object is accelerated, cooling of the target object is accelerated, and the printing work efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hot stamping flower paper transfer, in particular to a hot stamping flower paper silk screen transfer device and a method thereof. Background Art

[0002] Gilded Decal Paper is a product that uses the principle of heat transfer to transfer the aluminum layer in electroplated aluminum to the surface of the substrate to form a special metallic effect. Gilded Decal Paper is often used to make trademarks, labels and decorations, etc. It can significantly improve the grade and visual effect of the product. The designed pattern is printed on the Gilded Decal Paper through screen printing or other printing methods, and then the Gilded Decal Paper is heated and transferred to the surface of the target object to form the desired pattern or text.

[0003] In the prior art, there is a hot stamping machine for printed paper surface proposed in patent application number "CN202211071350.8". The present invention controls the electric push rod to drive the plug block to separate from the slot, making it convenient for the staff to replace the feed roller and the winding roller, and facilitating the staff to load and unload materials, thereby improving processing efficiency.

[0004] However, in the above patent application, when using the hot stamping paper for transfer operation, the flatness of the hot stamping paper cannot be guaranteed. When wrinkles appear on the hot stamping paper, the subsequent hot pressing transfer on the target object will easily cause the pattern to be unclear and deformed, affecting the quality of the final product. The transfer needs to be carried out again, affecting work efficiency and wasting resources. Summary of the invention

[0005] The object of the present invention is to provide a device and method for screen printing transfer of hot stamping paper, so as to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A device for silk-screen transfer of gilded paper comprises a base plate, a support plate and two fixed plates are fixedly mounted on the upper surface of the base plate, a winding roller and two guide rollers are rotatably connected between the two fixed plates, a cylinder is mounted on the top end of the support plate, a transfer plate is fixedly connected to the bottom end of the cylinder, a plurality of heating rods are mounted inside the transfer plate, gilded paper is wound around the winding roller, a smoothing mechanism for pre-treating the gilded paper is arranged between the two fixed plates, and an auxiliary mechanism for cooling the transferred gilded paper is arranged on the outer side wall of one of the fixed plates.

[0008] Preferably, the outer side wall of the base plate is fixedly connected with an L-shaped connecting plate, the other outer side wall of the base plate is fixedly connected with a placing plate, two electric telescopic rods are installed on the inner wall of the L-shaped connecting plate, one end of the two electric telescopic rods is fixedly installed with a bearing plate, and both outer side walls of the transfer plate are fixedly installed with connecting plates, and a winding roller is rotatably connected between the two connecting plates through an axle rod, and a second motor is installed on the outer side wall of the connecting plate, and the output end of the second motor is connected to one end of the winding roller.

[0009] Preferably, the smoothing mechanism includes two mounting plates, and the two mounting plates are fixedly installed between the two fixed plates. The upper surface of the two mounting plates is penetrated by a transverse groove, and reciprocating screws are rotatably connected inside the two transverse grooves. The outside of the two reciprocating screws is sleeved with movable blocks, and the outer walls of the two mounting plates are installed with two motors, and the output end of the motor is connected to one end of the reciprocating screw.

[0010] Preferably, a telescopic push rod is fixedly connected to the bottom surface of the movable block, a mounting shell is fixedly connected to the bottom end of the telescopic push rod, two movable rollers are rotatably connected inside the mounting shell, and a supporting spring is sleeved outside the telescopic push rod.

[0011] Preferably, the outer side wall of the mounting shell is fixedly connected to a fixed block, the bottom surface of the fixed block is rotatably connected to two gears 2 via an axle, and the two gears 2 are meshed with each other, the bottom surfaces of the two gears 2 are fixedly connected to connecting blocks via an axle, the outer side walls of the two connecting blocks are rotatably connected to movable rollers 2, the upper end surface of the fixed block is rotatably connected to gear 1 via an axle, and the gear 1 is fixedly connected to one of the gears 2 via the axle, the outer side wall of the fixed plate is fixedly connected to a rack, and the rack and gear 1 are meshed with each other.

[0012] Preferably, the auxiliary mechanism includes an outer shell and a cross plate, the outer shell and the cross plate are fixedly installed on the outer wall of the fixed plate, an airbag is arranged inside the outer shell, an extrusion plate is slidably installed inside the outer shell near one side of the airbag, a slide plate is fixedly connected to the outer wall of the extrusion plate, and one end of the slide plate is fixedly connected to one of the movable blocks, an intake pipe is fixedly connected to the outer wall of the outer shell near the lower position, and a one-way valve is installed on the outer wall of the intake pipe.

[0013] Preferably, the outer wall of the horizontal plate is rotatably connected to a turntable via an axle near one end, the outer wall of the turntable is rotatably connected to connecting rod one via the axle, one end of connecting rod one is rotatably connected to connecting rod two via the axle, and one end of connecting rod two is slidably connected to the horizontal plate, a motor is installed on the outer wall of the horizontal plate, and the output end of the motor is connected to the turntable via the axle.

[0014] Preferably, a telescopic connecting tube is fixedly connected to the outer wall of the shell, and one end of the telescopic connecting tube is fixedly connected to the airbag, a centralizing tube is fixedly connected to the second outer wall of the connecting rod, and the telescopic connecting tube is fixedly connected to the centralizing tube at one end away from the shell, and a plurality of nozzles are fixedly connected to the outer wall of the centralizing tube.

[0015] A working method of a gilded paper silk screen transfer device, the working method of the gilded paper silk screen transfer device has the following specific steps:

[0016] Step 1: Pass one end of the hot stamping paper wound on the winding roller through the outer walls of the two guide rollers and through the bottom surface of the transfer plate, and finally fix it to the winding roller, and place the target object to be transferred on the upper surface of the carrier plate, facing the position directly below the transfer plate;

[0017] Step 2: The motors on the two mounting plates drive the reciprocating screws to rotate simultaneously, drive the movable blocks to move along the transverse grooves simultaneously, drive the two mounting shells to move simultaneously, and thus drive the movable rollers to move and roll along the upper and lower surfaces of the hot stamping paper to smooth the upper and lower surfaces of the hot stamping paper;

[0018] Step 3: Gear 1 moves with the fixed block and rotates with the rack, driving one of the gears 2 to rotate. Similarly, the other gear 2 rotates in the opposite direction, driving the two movable rollers 2 to roll separately along the upper surface of the hot stamping paper, further rolling and smoothing the hot stamping paper;

[0019] Step 4: The transfer plate is driven downward by the cylinder on the support plate, and the hot stamping paper close to the bottom surface of the transfer plate is heated by each heating rod. The hot stamping paper can be heated and pressed down to the upper surface of the target object to complete the transfer operation;

[0020] Step 5: The electric telescopic rod on the L-shaped connecting plate drives the carrier plate to move to the upper surface of the placement plate, and then the motor drives the turntable to rotate through the airbag, the central tube and each nozzle, and cooperates with the connecting rod 1 and the connecting rod 2 to drive the central tube to move back and forth left and right, so as to increase the blowing range, blow air to the surface of the target object in an all-round way, speed up the air flow on the surface of the target object, accelerate the cooling of the target object, and finally take out and collect the cooled target object to complete the transfer operation.

[0021] Beneficial effects of the present invention:

[0022] 1. The present invention uses a supporting spring and a telescopic push rod to make a movable roller 1 installed in one of the mounting shells close to the upper surface of the hot stamping paper, and a movable roller 1 installed in the other mounting shell close to the bottom surface of the hot stamping paper, and uses a motor 1, a reciprocating screw and a movable block to make each movable roller 1 move and roll along the upper and lower surfaces of the hot stamping paper to smooth the upper and lower surfaces of the hot stamping paper, and uses a gear 1, a fixed block, a rack and a rack to make two movable rollers 2 connected by two connecting blocks roll separately along the upper surface of the hot stamping paper to further roll and smooth the hot stamping paper, so that the upper and lower surfaces of the hot stamping paper can be well smoothed to avoid wrinkles that affect subsequent transfer operations.

[0023] 2. When the present invention smoothes the hot stamping paper through the smoothing mechanism, the slide plate moves with one of the movable blocks and cooperates with the extrusion plate to squeeze the airbag, so that the concentrated tube and each nozzle can be cooperated to blow air onto the printed target object, and the concentrated tube is moved back and forth left and right through the turntable, connecting rod one and connecting rod two to increase the blowing range and blow air comprehensively and continuously on the surface of the target object, thereby accelerating the air flow on the surface of the target object, accelerating the cooling of the target object, and improving the efficiency of printing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a partial structural schematic diagram of the present invention;

[0027] Figure 3 It is a structural schematic diagram of the centralizing tube and the placement plate in the present invention;

[0028] Figure 4 is a cross-sectional view of a transfer plate in the present invention;

[0029] Figure 5 The present invention Figure 4 The enlarged view of point A in the middle;

[0030] Figure 6 is a cross-sectional view of the mounting plate of the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the airbag and the extrusion plate in the present invention;

[0032] Figure 8 It is a cross-sectional view of the housing in the present invention.

[0033] The reference numerals in the figures are as follows:

[0034] 1. Bottom plate; 2. Support plate; 3. Cylinder; 4. Transfer plate; 5. Fixed plate; 6. Mounting plate; 7. Reciprocating screw; 8. Movable block; 9. Hot stamping paper; 10. Guide roller; 11. Winding roller; 12. L-shaped connecting plate; 13. Load-bearing plate; 14. Electric telescopic rod; 15. Connecting plate; 16. Winding roller; 17. Heating rod; 18. Telescopic push rod; 19. Mounting shell; 20. Movable roller 1; 21. Shell; 22. Gear 1; 23. Fixed block; 24. Gear 2; 25. Movable roller 2; 26. Connecting block; 27. Concentrating pipe; 28. Nozzle; 29. ​​Turntable; 30. Connecting rod 1; 31. Connecting rod 2; 32. Airbag; 33. Extrusion plate; 34. Horizontal plate; 35. Slide plate; 36. Telescopic connecting pipe; 37. Placement plate; 38. Rack. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] A device and method for transferring gold-stamped paper silk screen printing, such as Figure 1-Figure 8 As shown, it includes a base plate 1, a support plate 2 and two fixed plates 5 are fixedly installed on the upper end surface of the base plate 1, a winding roller 11 and two guide rollers 10 are rotatably connected between the two fixed plates 5, a cylinder 3 is installed at the top end of the support plate 2, a transfer plate 4 is fixedly connected to the bottom end of the cylinder 3, a plurality of heating rods 17 are installed inside the transfer plate 4, a hot stamping paper 9 is wound around the outside of the winding roller 11, a smoothing mechanism for pre-treating the hot stamping paper 9 is arranged between the two fixed plates 5, and an auxiliary mechanism for cooling the transferred hot stamping paper is arranged on the outer wall of one of the fixed plates 5.

[0037] An L-shaped connecting plate 12 is fixedly connected to the outer wall of the bottom plate 1, and a placing plate 37 is fixedly connected to the other outer wall of the bottom plate 1. Two electric telescopic rods 14 are installed on the inner wall of the L-shaped connecting plate 12, and a carrying plate 13 is fixedly installed on one end of the two electric telescopic rods 14. Connecting plates 15 are fixedly installed on both outer walls of the transfer plate 4. A winding roller 16 is rotatably connected between the two connecting plates 15 through an axle rod. Motor 2 is installed on the outer wall of the connecting plate 15, and the output end of motor 2 is connected to one end of the winding roller 16. When the transfer plate 4 is pressed down, the hot stamping paper 9 wound on the winding roller 11 is scattered accordingly. After the transfer is completed, the winding roller 16 can wind up the hot stamping paper 9, so that the hot stamping paper 9 is transmitted along the two guide rollers 10 and the bottom surface of the transfer plate 4, so that the next part moves to the bottom surface of the transfer plate 4 to continue the transfer operation.

[0038] like Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the smoothing mechanism includes two mounting plates 6, and the two mounting plates 6 are fixedly installed between the two fixed plates 5. The upper end surfaces of the two mounting plates 6 are penetrated by transverse grooves, and the reciprocating screws 7 are rotatably connected inside the two transverse grooves. The two reciprocating screws 7 are sleeved with movable blocks 8 on the outside, and two motors are installed on the outer walls of the two mounting plates 6, and the output end of the motor is connected to one end of the reciprocating screw 7. The bottom surface of the movable block 8 is fixedly connected with a telescopic push rod 18, and the bottom end of the telescopic push rod 18 is fixedly connected with a mounting shell 19. The mounting shell 19 has two movable rollers 20 rotatably connected inside. The outside of the telescopic push rod 18 is sleeved with a supporting spring. Through the elastic force of the supporting spring and the telescopic push rod 18, the two mounting shells 19 can be brought close to each other, so that the movable roller 20 installed in one of the mounting shells 19 is close to the upper surface of the gilding paper 9, and the movable roller 20 installed in the other mounting shell 19 is close to the bottom surface of the gilding paper 9.

[0039] A fixed block 23 is fixedly connected to the outer wall of the mounting shell 19, and the bottom surface of the fixed block 23 is rotatably connected to two gears 24 via an axle, and the two gears 24 are meshed with each other. The bottom surfaces of the two gears 24 are fixedly connected to connecting blocks 26 via an axle, and the outer walls of the two connecting blocks 26 are rotatably connected to movable rollers 25. The upper end surface of the fixed block 23 is rotatably connected to a gear 1 22 via an axle, and the gear 1 22 is fixedly connected to one of the gears 24 via the axle, and the outer wall of the fixed plate 5 is fixedly connected to a rack 38, and the rack 38 and the gear 1 22 are meshed with each other.

[0040] When in use, one end of the hot stamping paper 9 wound on the winding roller 11 passes through the outer walls of the two guide rollers 10 and the bottom surface of the transfer plate 4, and is finally fixedly connected to the winding roller 16. The target object to be transferred is placed on the upper surface of the carrier plate 13 and directly below the transfer plate 4. At this time, the cylinder 3 on the support plate 2 drives the transfer plate 4 to move downward, and at the same time, the hot stamping paper 9 close to the bottom surface of the transfer plate 4 is heated by each heating rod 17. The hot stamping paper 9 can be heated and pressed down to the upper surface of the target object to complete the transfer operation;

[0041] The hot stamping paper 9 is located between the two mounting shells 19, and through the elastic force of the supporting spring and the telescopic push rod 18, the two mounting shells 19 can be brought close to each other, so that the movable roller 20 installed in one of the mounting shells 19 is close to the upper surface of the hot stamping paper 9, and the movable roller 20 installed in the other mounting shell 19 is close to the bottom surface of the hot stamping paper 9, and then the motors on the two mounting plates 6 drive the reciprocating screws 7 to rotate simultaneously, which can drive the movable blocks 8 to move along the transverse grooves at the same time, drive the two mounting shells 19 to move at the same time, and thus drive the movable rollers 20 to move and roll along the upper and lower surfaces of the hot stamping paper 9. The upper and lower surfaces of the hot stamping paper 9 are smoothed, and at the same time, the fixed block 23 moves with the mounting shell 19, and the gear 1 22 moves with the fixed block 23, and can pass through the rack 38 and mesh with the rack 38 to move, so that the gear 1 22 can rotate, driving one of the gears 2 24 to rotate 90°, and similarly, the other gear 2 24 can rotate 90° in the opposite direction, thereby driving the two movable rollers 2 25 connected by the two connecting blocks 26 to roll separately along the upper surface of the hot stamping paper 9, further rolling and smoothing the hot stamping paper 9, so that the upper and lower surfaces of the hot stamping paper 9 can be well smoothed to avoid wrinkles that affect subsequent transfer operations.

[0042] like Figure 7-Figure 8 As shown, the auxiliary mechanism includes an outer shell 21 and a cross plate 34, and the outer shell 21 and the cross plate 34 are both fixedly installed on the outer wall of the fixed plate 5. An airbag 32 is arranged inside the outer shell 21, and an extrusion plate 33 is slidably installed near one side of the airbag 32 inside the outer shell 21. A slide plate 35 is fixedly connected to the outer wall of the extrusion plate 33, and one end of the slide plate 35 is fixedly connected to one of the movable blocks 8. An intake pipe is fixedly connected to the outer wall of the outer shell 21 near the lower part, and a one-way valve is installed on the outer wall of the intake pipe. After the airbag 32 is squeezed, under the action of the rebound force of its own rubber material, outside air enters the airbag 32 through the intake pipe to replenish the air.

[0043] The outer wall of the transverse plate 34 is rotatably connected to a turntable 29 near one end through an axle, the outer wall of the turntable 29 is rotatably connected to a connecting rod 1 30 through an axle, one end of the connecting rod 1 30 is rotatably connected to a connecting rod 2 31 through an axle, and one end of the connecting rod 2 31 is slidably connected to the transverse plate 34, a motor is installed on the outer wall of the transverse plate 34, and the output end of the motor is connected to the turntable 29 through an axle, a telescopic connecting tube 36 is fixedly connected to the outer wall of the outer shell 21, and one end of the telescopic connecting tube 36 is fixedly connected to the airbag 32, a concentrating tube 27 is fixedly connected to the outer wall of the connecting rod 21, and one end of the telescopic connecting tube 36 away from the outer shell 21 is fixedly connected to the concentrating tube 27, a plurality of nozzles 28 are fixedly connected to the outer wall of the concentrating tube 27, and the telescopic connecting tube 36 can extend and shorten accordingly with the movement of the concentrating tube 27, and will not hinder the movement of the concentrating tube 27.

[0044] Specifically, after the transfer of a target object is completed, the electric telescopic rod 14 on the L-shaped connecting plate 12 can drive the carrying plate 13 to move to the upper surface of the placing plate 37. At this time, the smoothing mechanism continues to smooth the hot stamping paper 9. In this process, the slide plate 35 follows one of the movable blocks 8 to move, which can drive the extrusion plate 33 to move in the shell 21, so that the airbag 32 can be squeezed, so that the gas in the airbag 32 passes into the central tube 27 through the telescopic connecting tube 36, and is sprayed by each nozzle 28 onto the printed target object. At the same time, the motor installed on the back of the horizontal plate 34 drives the airbag 32 to move. The rotation of the turntable 29 can drive one end of the connecting rod 30 and the turntable 29 to rotate relative to each other and move in a circular trajectory, thereby driving the connecting rod 2 31 to move back and forth along the horizontal plate 34, driving the central tube 27 to move back and forth, increasing the blowing range, and blowing air to the surface of the target object in an all-round manner. Moreover, since the movable block 8 moves back and forth under the drive of the reciprocating screw 7, the extrusion plate 33 can be continuously reciprocated, repeatedly squeezing the air bag 32, so that the gas is continuously blown out from the nozzle, thereby accelerating the air flow on the surface of the target object, accelerating the cooling of the target object, and improving the efficiency of the printing work.

[0045] A working method of a hot stamping paper silk screen transfer device, the specific steps are as follows:

[0046] Step 1: Pass one end of the hot stamping paper 9 wound on the winding roller 11 through the outer walls of the two guide rollers 10 and through the bottom surface of the transfer plate 4, and finally fixedly connected with the winding roller 16, and place the target object to be transferred on the upper surface of the carrier plate 13, and directly under the transfer plate 4;

[0047] Step 2: The motors 1 on the two mounting plates 6 drive the reciprocating screws 7 to rotate simultaneously, drive the movable blocks 8 to move along the transverse grooves simultaneously, drive the two mounting shells 19 to move simultaneously, and thus drive the movable rollers 1 20 to move and roll along the upper and lower surfaces of the hot stamping paper 9 to smooth the upper and lower surfaces of the hot stamping paper 9;

[0048] Step 3: Gear 1 22 moves with the fixed block 23, and rotates with the rack 38, driving one of the gears 2 24 to rotate, and similarly, the other gear 2 24 rotates in the opposite direction, driving the two movable rollers 2 25 to roll separately along the upper surface of the hot stamping paper 9, further rolling and smoothing the hot stamping paper 9;

[0049] Step 4: The cylinder 3 on the support plate 2 drives the transfer plate 4 to move downward, and at the same time, the heating rods 17 heat the hot stamping paper 9 close to the bottom surface of the transfer plate 4, so that the hot stamping paper 9 can be heated and pressed down to the upper surface of the target object to complete the transfer operation;

[0050] Step 5: The electric telescopic rod 14 on the L-shaped connecting plate 12 drives the carrying plate 13 to move to the upper surface of the placement plate 37, and then the motor drives the turntable 29 to rotate through the airbag 32, the central tube 27 and each nozzle 28, and cooperates with the connecting rod 1 30 and the connecting rod 2 31 to drive the central tube 27 to move back and forth left and right, thereby increasing the blowing range, blowing air on the surface of the target object in an all-round way, accelerating the air flow on the surface of the target object, accelerating the cooling of the target object, and finally taking out and collecting the cooled target object to complete the silk screen transfer operation.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A device for screen printing and transferring gold stamping paper, characterized in that: The invention comprises a bottom plate (1), a support plate (2) and two fixed plates (5) are fixedly mounted on the upper surface of the bottom plate (1), a winding roller (11) and two guide rollers (10) are rotatably connected between the two fixed plates (5), a cylinder (3) is mounted on the top of the support plate (2), a transfer plate (4) is fixedly connected to the bottom of the cylinder (3), a plurality of heating rods (17) are mounted inside the transfer plate (4), a hot stamping paper (9) is wound around the outside of the winding roller (11), a smoothing mechanism for pre-treating the hot stamping paper (9) is arranged between the two fixed plates (5), and an auxiliary mechanism for cooling the hot stamping paper transferred is arranged on the outer wall of one of the fixed plates (5).

2. The device for transferring gold stamping paper by silk screen printing according to claim 1, characterized in that: The outer wall of the bottom plate (1) is fixedly connected to an L-shaped connecting plate (12), the other outer wall of the bottom plate (1) is fixedly connected to a placing plate (37), the inner wall of the L-shaped connecting plate (12) is installed with two electric telescopic rods (14), one end of the two electric telescopic rods (14) is fixedly installed with a bearing plate (13), both outer walls of the transfer plate (4) are fixedly installed with connecting plates (15), a winding roller (16) is rotatably connected between the two connecting plates (15) through an axle, and the outer wall of the connecting plate (15) is installed with a second motor, and the output end of the second motor is connected to one end of the winding roller (16).

3. The device for transferring gold stamping paper by silk screen printing according to claim 1, characterized in that: The smoothing mechanism comprises two mounting plates (6), the two mounting plates (6) are fixedly mounted between the two fixed plates (5), the upper end surfaces of the two mounting plates (6) are penetrated with a transverse groove, the insides of the two transverse grooves are rotatably connected with a reciprocating screw (7), the outsides of the two reciprocating screws (7) are sleeved with a movable block (8), and the outer side walls of the two mounting plates (6) are installed with two motors, and the output end of the motor is connected to one end of the reciprocating screw (7).

4. The device for transferring gold stamping paper by silk screen printing according to claim 3, characterized in that: The bottom surface of the movable block (8) is fixedly connected to a telescopic push rod (18), the bottom end of the telescopic push rod (18) is fixedly connected to a mounting shell (19), two movable rollers (20) are rotatably connected inside the mounting shell (19), and a supporting spring is sleeved outside the telescopic push rod (18).

5. The device for transferring gold stamping paper by silk screen printing according to claim 4, characterized in that: The outer wall of the mounting shell (19) is fixedly connected to a fixing block (23); the bottom surface of the fixing block (23) is rotatably connected to two gears (24) via a shaft, and the two gears (24) are meshed with each other; the bottom surfaces of the two gears (24) are fixedly connected to a connecting block (26) via a shaft, and the outer walls of the two connecting blocks (26) are rotatably connected to a movable roller (25); the upper end surface of the fixing block (23) is rotatably connected to a gear (22) via a shaft, and the gear (22) is fixedly connected to one of the gears (24) via a shaft; the outer wall of the fixing plate (5) is fixedly connected to a rack (38), and the rack (38) and the gear (22) are meshed with each other.

6. The device for transferring gold stamping paper by silk screen printing according to claim 1, characterized in that: The auxiliary mechanism comprises a shell (21) and a transverse plate (34), the shell (21) and the transverse plate (34) are both fixedly mounted on the outer wall of the fixed plate (5), an air bag (32) is arranged inside the shell (21), an extrusion plate (33) is slidably mounted on a side of the shell (21) near the air bag (32), a slide plate (35) is fixedly connected to the outer wall of the extrusion plate (33), and one end of the slide plate (35) is fixedly connected to one of the movable blocks (8), an air intake pipe is fixedly connected to the outer wall of the shell (21) near the lower part, and a one-way valve is mounted on the outer wall of the air intake pipe.

7. The device for transferring gold stamping paper by silk screen printing according to claim 6, characterized in that: The outer wall of the transverse plate (34) is rotatably connected to a turntable (29) via an axle near one end, the outer wall of the turntable (29) is rotatably connected to a connecting rod (30) via an axle, one end of the connecting rod (30) is rotatably connected to a connecting rod (31) via an axle, and one end of the connecting rod (31) is slidably connected to the transverse plate (34), a motor is installed on the outer wall of the transverse plate (34), and the output end of the motor is connected to the turntable (29) via an axle.

8. The device for transferring gold stamping paper by silk screen printing according to claim 7, characterized in that: The outer wall of the shell (21) is fixedly connected with a telescopic connecting tube (36), and one end of the telescopic connecting tube (36) is fixedly connected to the air bag (32). The outer wall of the second connecting rod (31) is fixedly connected with a centralizing tube (27). The end of the telescopic connecting tube (36) away from the shell (21) is fixedly connected to the centralizing tube (27), and the outer wall of the centralizing tube (27) is fixedly connected with a plurality of nozzles (28).

9. A working method of a hot stamping paper silk screen transfer device according to any one of claims 1 to 8, characterized in that: The specific steps of the working method are as follows: Step 1: Pass one end of the hot stamping paper (9) wound on the winding roller (11) through the outer walls of the two guide rollers (10) and through the bottom surface of the transfer plate (4), and finally fixedly connected to the winding roller (16), and place the target object to be transferred on the upper surface of the carrier plate (13) and directly below the transfer plate (4); Step 2: The motors 1 on the two mounting plates (6) drive the reciprocating screws (7) to rotate simultaneously, drive the movable blocks (8) to move along the transverse grooves simultaneously, drive the two mounting shells (19) to move simultaneously, and thus drive the movable rollers 1 (20) to move and roll along the upper and lower surfaces of the hot stamping paper (9), thereby smoothing the upper and lower surfaces of the hot stamping paper (9); Step 3: Gear 1 (22) moves with the fixed block (23) and rotates with the rack (38), driving one of the gears 2 (24) to rotate. Similarly, the other gear 2 (24) rotates in the opposite direction, driving the two movable rollers 2 (25) to roll separately along the upper surface of the hot stamping paper (9), further rolling and smoothing the hot stamping paper (9); Step 4: The cylinder (3) on the support plate (2) drives the transfer plate (4) to move downward, and at the same time, the hot stamping paper (9) close to the bottom surface of the transfer plate (4) is heated by each heating rod (17), and the hot stamping paper (9) is heated and pressed down to the upper surface of the target object, thereby completing the transfer operation; Step 5: The electric telescopic rod (14) on the L-shaped connecting plate (12) drives the carrying plate (13) to move to the upper surface of the placement plate (37), and then the motor drives the turntable (29) to rotate through the air bag (32), the central tube (27) and each nozzle (28), and cooperates with the connecting rod 1 (30) and the connecting rod 2 (31) to drive the central tube (27) to move back and forth left and right, thereby increasing the blowing range, blowing air on the surface of the target object, accelerating the air flow on the surface of the target object, accelerating the cooling of the target object, and finally taking out and collecting the cooled target object to complete the screen printing transfer operation.

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