Gilding press for picture album cover production

Abstract

The invention discloses a gilding press for picture album cover production, and relates to the technical field of gilding presses. The gilding press for picture album cover production comprises a machine body, a rotary feeding mechanism and a machining mechanism, the machining mechanism comprises a hydraulic cylinder and a heater, the hydraulic cylinder is fixedly installed in the middle of the top of a portal frame, a gilding pressing block is fixedly installed at the bottom of the heater, and a suction fan is fixedly installed on the side of the surface of the heater. An air outlet of the suction fan communicates with a bent pipeline, a rectangular fan cover is fixedly installed at the end, away from the suction fan, of the bent pipeline, a pressing assembly is installed at the position, close to the gold stamping pressing block, of the bottom of the heater and comprises a bent stress plate, and a supporting elastic piece is fixedly connected to the position, close to the limiting pin shaft, of the top of the bent stress plate. According to the gold stamping machine, the purpose of uniform gold stamping is achieved, preheating can be conducted, the temperature difference is reduced, deviation is avoided, and gold stamping machining is rapid, uniform, safe and reliable.

Description

Technical Field

[0001] The invention relates to the technical field of hot stamping machines, in particular to a hot stamping machine for producing album covers. Background Art

[0002] Hot stamping machines are specialized equipment used to implement the hot stamping process in the post-processing of printed materials. By transferring metal foils, such as gold, silver, and colored foils, onto surfaces such as printed materials, paper, plastic, and leather, they create text, patterns, or decorative effects with a metallic texture. These machines are widely used in packaging, bookbinding, gift boxes, and trademarks. The essence of the hot stamping process is heat transfer. The hot stamping machine's heating element raises the temperature to the transfer threshold of the metal foil. A pressure device brings the hot stamping plate into close contact with the metal foil and the printed material. The adhesive layer of the metal foil melts under the action of heat and pressure, peeling the metal coating off the carrier film and transferring it to the surface of the printed material, creating an image or text consistent with the hot stamping plate. When producing album covers, the album covers need to be hot stamped, so hot stamping equipment is required.

[0003] At present, traditional hot stamping equipment cannot pre-treat the album cover when performing hot stamping processing on the album cover, resulting in a temperature difference between the album cover and the hot stamping tool, causing the hot stamping images to be blurred, and even partial white leakage and virtual edges to appear, affecting the hot stamping quality. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] A hot stamping machine for producing album covers, comprising:

[0006] A machine body, and a gantry fixedly mounted on the side of the top of the machine body, wherein a rotary feeding mechanism is mounted in the middle of the top of the machine body;

[0007] A processing mechanism, which is used to perform hot stamping on the album cover and is installed in the middle of the top of the gantry;

[0008] Among them, the processing mechanism includes a hydraulic cylinder and a heater, the hydraulic cylinder is fixedly installed in the middle of the top of the gantry, the top of the heater is fixedly installed with the telescopic end of the hydraulic cylinder, the bottom of the heater is fixedly installed with a hot stamping block, and a suction fan is fixedly installed on the side of the surface of the heater. The air outlet of the suction fan is connected with a bent pipe, and a rectangular wind hood is fixedly installed on the end of the bent pipe away from the suction fan, and a pressing assembly is installed at the bottom of the heater near the hot stamping block. By extending the protruding end of the hydraulic cylinder, a downward pushing force can be applied to the heater, so that the heater can drive the hot stamping block to move downward, and under the heating of the hot stamping block by the heater, the hot stamping block can perform hot pressing and hot stamping on the album cover, and by contracting the protruding end of the hydraulic cylinder, an upward pulling force can be applied to the heater, so that the heater can drive the hot stamping block to move, and the height can be adjusted by the up and down movement of the hot stamping block, which is convenient for orderly batch hot stamping processing.

[0009] Preferably, the hydraulic cylinder is installed vertically, the hot stamping block is installed in the middle of the bottom of the heater, and the air outlet of the rectangular wind cover is downward.

[0010] As the heater moves downward, and with the connection of the suction fan and the bent pipe, the rectangular wind hood moves downward together, and the rectangular wind hood can be used to cover the top of the album cover to be processed, and part of the hot air inside the heater is sucked out by the suction fan, and with the transportation of the bent pipe, the hot air is blown out from the rectangular wind hood to the album cover to be processed, so that the album cover can be heated, the album cover can be preheated, the temperature difference can be reduced, and it is helpful to improve the hot stamping quality later.

[0011] The top of the support frame is fixedly provided with a limit pin, and the top of the support frame is fixedly connected with a support spring, and one end of the support spring is fixedly connected with a pressure strip near the limit pin, and the middle part of the bottom of the pressure strip is fixedly connected with the anti-slip pad. As the heater moves downward, the pressure assembly as a whole moves downward together. The bent part of the bottom of the bent pressure strip contacts with the crescent push block, so that the bent pressure strip is pushed outward, so that the bent pressure strip drives the supporting spring to rotate counterclockwise to adjust the angle, and the pressure strip is driven to move together, and the end of the pressure strip away from the supporting spring is in contact with the edge of the top of the album cover, and combined with the elasticity of the supporting spring

[0012] Preferably, the outer cylindrical surface of the limit pin is in contact with the base at the top side of the bent force-bearing plate. There are two limit pins, and the two limit pins are symmetrically installed along the central axis in the middle of the bent force-bearing plate.

[0013] As the pressing strip applies pressure to the album cover, the anti-skid pad is squeezed, and the deformation of the anti-skid pad increases the contact area and fills the gap between the pressing strip and the album cover, so that the album cover is pressed smoothly. The flexibility of the anti-skid pad allows the pressing strip to make flexible contact with the album cover, so that the album cover will not be indented, thereby protecting the album cover.

[0014] Preferably, the supporting spring is arc-shaped, the pressing strip is installed at an angle, there are two pressing strips, and the two pressing strips are installed symmetrically along the hot stamping block, and the material of the anti-slip pad is rubber.

[0015] Preferably, the rotary feeding mechanism includes a supporting working table and an annular shaft sleeve, the annular shaft sleeve is fixedly installed with a screw to the middle of the top of the machine body, and the connecting shaft at the center of the bottom center of the supporting working table is rotatably installed with the center of the top of the machine body through the annular shaft sleeve, and a rectangular supporting table is fixedly installed at the side of the top of the supporting working table, and an L-shaped limit strip is fixedly connected to the side of the top of the rectangular supporting table, and a crescent push block is fixedly installed at the edge of the bottom of the supporting working table, and the album cover that needs hot stamping is placed on the top of the rectangular supporting table by the manipulator of the external equipment, and the L-shaped limit strip is used around the album cover to perform preliminary positioning of the album cover, and under the support and guidance of the annular shaft sleeve, the supporting working table can rotate smoothly with the album cover, and when the album cover is rotated to the bottom of the hot stamping block by the supporting working table, the rotation of the supporting working table can be paused, so that the album cover that needs hot stamping can be loaded.

[0016] Preferably, there are four rectangular supporting platforms, and the four rectangular supporting platforms are evenly distributed along the circumferential direction of the supporting working table. The crescent push blocks are installed directly below the rectangular supporting platforms. There are four crescent push blocks, and the four crescent push blocks are evenly distributed at the edge of the bottom of the supporting working table.

[0017] Preferably, a discharge mechanism is installed on the side of the body surface, and the discharge mechanism includes a connecting bracket, the connecting bracket is fixedly installed to the side of the body surface by screws, the top of the connecting bracket is fixedly connected to a strip guide rail, the middle of the inner side of the connecting bracket is fixedly connected to a material receiving plate, the side of the top of the material receiving plate is fixedly connected to a guide baffle, a cross beam is slidably installed on the side of the top of the strip guide rail, a reset spring bar is fixedly connected between the surface of the cross beam and the top of the strip guide rail, a tripod is fixedly connected to the middle of the top of the cross beam, and a three-toothed material rake is fixedly connected to the bottom of the tripod and one end away from the cross beam, and the cross beam The bottom side is fixedly connected with a bent connecting rod, and a roller is rotatably installed on the surface of the bent connecting rod and at one end away from the cross beam. As the supporting working round table rotates, the crescent push block is driven to rotate in a circle. The crescent push block contacts the roller, so that the roller is pushed outward, and under the connection of the bent connecting rod, the cross beam is slid outward by the bent connecting rod, and the reset spring bar is elastically deformed by the pressure and is connected through the tripod support, so that the three-toothed material rake is driven to move together, and the picking teeth at the bottom of the three-toothed material rake pick off the album cover on the top of the rectangular supporting platform, so that the album cover falls onto the material receiving plate, and the album cover can be unloaded.

[0018] Preferably, the material receiving plate is installed at an angle, there are two guide baffles, and the two guide baffles are installed symmetrically along the central axis in the middle of the material receiving plate.

[0019] As the crescent push block separates from the roller and the pushing force on the roller disappears, the beam is subjected to a reverse thrust under the elastic force of the reset spring bar. Through the sliding of the beam and the connection of the tripod, the three-toothed material-picking rake moves to the top position close to the supporting working table for reset, which is convenient for subsequent material-picking.

[0020] Preferably, the strip guide rail is installed horizontally, there are two strip guide rails, and the two strip guide rails are installed symmetrically along the central axis in the middle of the connecting bracket, the reset spring bar is arc-shaped, and the teeth at the bottom of the three-tooth material rake are evenly installed and arranged in an inclined shape.

[0021] The present invention provides a hot stamping machine for producing album covers. It has the following beneficial effects:

[0022] 1. The hot stamping machine used for the production of album covers uses the extension of the protruding end of the hydraulic cylinder to apply a downward pushing force to the heater, so that the heater can drive the hot stamping block to move downward. When the heater heats the hot stamping block, the hot stamping block can perform hot stamping on the album cover. The contraction of the protruding end of the hydraulic cylinder can apply an upward pulling force to the heater, so that the heater drives the hot stamping block to move. The up and down movement of the hot stamping block can be used to adjust the height, which is convenient for orderly batch hot stamping processing.

[0023] Second, the hot stamping machine used for producing album covers moves downward with the heater, and under the connection of the suction fan and the bent pipe, the rectangular wind hood moves downward together, and the rectangular wind hood can be used to cover the top of the album cover to be processed, and part of the hot air inside the heater is sucked out by the suction fan, and under the transportation of the bent pipe, the hot air is blown out from the rectangular wind hood to the album cover to be processed, so that the album cover can be heated, the album cover can be preheated, the temperature difference can be reduced, and it is helpful to improve the hot stamping quality later.

[0024] 3. The hot stamping machine used for the production of album covers can make the bent load-bearing plate receive the outward pushing force of the crescent push block, so that the bent load-bearing plate can drive the supporting spring piece to rotate counterclockwise to adjust the angle, and the pressing strip is driven to move together. The end of the pressing strip away from the supporting spring piece contacts the edge of the top of the album cover, and the elasticity of the supporting spring piece itself is combined to apply pressing pressure to the album cover, so that the album cover will not be wrinkled, which facilitates the subsequent accurate hot stamping processing of the album cover.

[0025] 4. The hot stamping machine used in the production of album covers has a pressing force applied by the pressing strip to the album cover, and the anti-skid pad is squeezed. The deformation of the anti-skid pad increases the contact area and fills the gap between the pressing strip and the album cover, so that the album cover is pressed smoothly. The flexibility of the anti-skid pad allows flexible contact between the pressing strip and the album cover, so that no indentation will be produced on the album cover, thereby protecting the album cover.

[0026] 5. The hot stamping machine used for the production of album covers uses L-shaped limit strips around the album cover to initially limit the album cover, and under the support and guidance of the annular shaft sleeve, the supporting working table can rotate smoothly with the album cover, and when the album cover is rotated to the bottom of the hot stamping block through the supporting working table, the rotation of the supporting working table can be paused, so that the album cover that needs hot stamping can be loaded.

[0027] 6. The hot stamping machine used for producing album covers can drive the crescent push block to rotate in a circle as the supporting working table rotates. The crescent push block contacts the roller, so that the roller is pushed outward. Under the connection of the bent connecting rod, the crossbeam is slid outward by the bent connecting rod and connected through the tripod support, so that the three-toothed material rake is driven to move together. The teeth at the bottom of the three-toothed material rake remove the album cover on the top of the rectangular supporting table, so that the album cover falls onto the receiving plate, and the album cover can be unloaded.

[0028] 7. The hot stamping machine used for producing album covers, along with the separation of the crescent push block and the roller, and the disappearance of the pushing force on the roller, and the elastic force of the reset spring bar, makes the beam receive the reverse thrust. Through the sliding of the beam and the connection of the tripod, the three-toothed material rake moves to the top position close to the supporting work table for reset, so as to facilitate the subsequent material selection. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of the hot stamping machine for producing album covers of the present invention;

[0030] Figure 2 This is a schematic diagram of the structure of a hot stamping machine for producing album covers according to the present invention, viewed from above;

[0031] Figure 3 It is a schematic diagram of the connection structure between the processing mechanism and the gantry of the present invention;

[0032] Figure 4 It is a schematic diagram of the overall structure of the processing mechanism of the present invention;

[0033] Figure 5 This is a schematic diagram of the overall structure of the material pressing assembly of the present invention;

[0034] Figure 6 This is a schematic diagram of the connection structure between the rotary feeding mechanism and the machine body of the present invention;

[0035] Figure 7 This is a schematic diagram of the connection structure between the unloading mechanism and the machine body of the present invention;

[0036] Figure 8 It is a schematic diagram of the overall structure of the unloading mechanism of the present invention.

[0037] In the figure: 1. Machine body; 2. Gantry; 3. Rotary feeding mechanism; 4. Processing mechanism; 5. Unloading mechanism; 31. Supporting working table; 32. Rectangular bearing platform; 33. L-shaped limit strip; 34. Crescent push block; 35. Annular bushing; 41. Hydraulic cylinder; 42. Heater; 43. Hot stamping block; 44. Suction fan; 45. Bending pipe; 46. Rectangular wind hood; 47. Pressing assembly; 471. Bending force plate; 472. Limiting pin; 473. Supporting spring; 474. Pressing strip; 475. Anti-slip pad; 51. Connecting bracket; 52. Strip guide rail; 53. Material receiving plate; 54. Guide baffle; 55. Crossbeam; 56. Reset spring strip; 57. Tripod; 58. Three-tooth material rake; 59. Bending connecting rod; 510. Roller. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution:

[0040] A hot stamping machine for producing album covers, comprising:

[0041] A machine body 1, and a gantry 2 fixedly mounted on the side of the top of the machine body 1, wherein a rotary feeding mechanism 3 is mounted in the middle of the top of the machine body 1;

[0042] A processing mechanism 4, which is used to perform hot stamping on the album cover, and is installed in the middle of the top of the gantry 2;

[0043] The processing mechanism 4 includes a hydraulic cylinder 41 and a heater 42. The hydraulic cylinder 41 is fixedly mounted in the middle of the top of the gantry 2. The top of the heater 42 is fixedly mounted to the telescopic end of the hydraulic cylinder 41. A hot stamping block 43 is fixedly mounted on the bottom of the heater 42. A suction fan 44 is fixedly mounted on the side of the surface of the heater 42. The air outlet of the suction fan 44 is connected to a bent pipe 45. A rectangular wind hood 46 is fixedly mounted on the end of the bent pipe 45 away from the suction fan 44. The bottom of the heater 42 and the position close to the hot stamping block 43 are fixedly mounted. A pressing component 47 is installed, and the staff starts the hydraulic cylinder 41 to work. The extension of the protruding end of the hydraulic cylinder 41 can be used to apply a downward pushing force to the heater 42, so that the heater 42 can drive the hot stamping block 43 to move downward, and under the heating of the hot stamping block 43 by the heater 42, the hot stamping block 43 can perform hot pressing and hot stamping on the album cover, and the contraction of the protruding end of the hydraulic cylinder 41 can be used to apply an upward pulling force to the heater 42, so that the heater 42 can drive the hot stamping block 43 to move, and the height can be adjusted by the up and down movement of the hot stamping block 43.

[0044] The hydraulic cylinder 41 is installed vertically, and the hot stamping block 43 is installed in the middle of the bottom of the heater 42. The air outlet of the rectangular wind hood 46 is downward. As the heater 42 moves downward, and under the connection of the suction fan 44 and the bent pipe 45, the rectangular wind hood 46 moves downward together, so that the rectangular wind hood 46 can cover the top of the album cover to be processed, and part of the hot air inside the heater 42 is sucked out by the suction fan 44, and under the transportation of the bent pipe 45, the hot air is blown out from the rectangular wind hood 46 to the album cover to be processed, thereby heating the album cover and preheating the album cover.

[0045] The pressing assembly 47 includes a bent force-bearing plate 471, the side of the top surface of the bent force-bearing plate 471 is hinged to the bottom of the heater 42 through the base, the side of the top of the bent force-bearing plate 471 is fixedly connected to the limit pin 472, the top of the bent force-bearing plate 471 and the position close to the limit pin 472 is fixedly connected to a support spring 473, the end of the support spring 473 away from the bent force-bearing plate 471 is fixedly connected to a pressing strip 474, and the middle of the bottom of the pressing strip 474 is fixedly connected to an anti-slip pad 475. As the heater 42 moves downward, The movement causes the entire pressing assembly 47 to be driven downward, and the bending part at the bottom of the bent force-bearing plate 471 contacts the crescent push block 34, so that the bent force-bearing plate 471 is pushed outward, which can make the bent force-bearing plate 471 drive the supporting spring piece 473 to rotate counterclockwise to adjust the angle, and the pressing strip 474 is driven to move together, and the end of the pressing strip 474 away from the supporting spring piece 473 contacts the edge of the top of the album cover, combined with the elasticity of the supporting spring piece 473 itself, so that pressing pressure is applied to the album cover, and the album cover will not be wrinkled.

[0046] The outer cylindrical surface of the limiting pin 472 fits with the base at the top side of the bent force plate 471. There are two limiting pins 472, and the two limiting pins 472 are symmetrically installed along the central axis in the middle of the bent force plate 471. As the pressing strip 474 applies pressing force to the album cover, the anti-slip pad 475 is squeezed. The deformation of the anti-slip pad 475 increases the contact area and fills the gap between the pressing strip 474 and the album cover, so that the album cover is pressed smoothly. The flexibility of the anti-slip pad 475 can make the pressing strip 474 and the album cover flexible contact, and the album cover will not be indented.

[0047] The supporting spring piece 473 is arc-shaped, the pressing strip 474 is installed at an angle, there are two pressing strips 474, and the two pressing strips 474 are symmetrically installed along the hot stamping block 43, and the material of the anti-slip pad 475 is rubber.

[0048] The second embodiment, based on the first embodiment, see Figures 1 to 6 As shown:

[0049] The rotary feeding mechanism 3 includes a supporting working table 31 and an annular sleeve 35, the annular sleeve 35 is fixedly installed with the middle of the top of the body 1 by screws, the connecting shaft at the center of the bottom of the supporting working table 31 is rotatably installed with the center of the top of the body 1 through the annular sleeve 35, the side of the top of the supporting working table 31 is fixedly installed with a rectangular supporting table 32, the side of the top of the rectangular supporting table 32 is fixedly connected with an L-shaped limit strip 33, and the edge of the bottom of the supporting working table 31 is fixedly installed with a crescent Push block 34, through the robot arm of external equipment, place the album cover that needs hot stamping processing on the top of the rectangular supporting platform 32, and use the L-shaped limit strip 33 around the album cover to preliminarily limit the album cover, and under the support and guidance of the annular shaft sleeve 35, the supporting working table 31 can rotate smoothly with the album cover, and when the album cover is rotated to the bottom of the hot stamping block 43 by the supporting working table 31, the rotation of the supporting working table 31 can be paused to load the album cover that needs hot stamping processing.

[0050] There are four rectangular supporting platforms 32, and the four rectangular supporting platforms 32 are evenly distributed along the circumferential direction of the supporting working circular platform 31. The crescent push blocks 34 are installed directly below the rectangular supporting platforms 32. There are four crescent push blocks 34, and the four crescent push blocks 34 are evenly distributed at the edge of the bottom of the supporting working circular platform 31.

[0051] The third embodiment, based on the first and second embodiments, see Figures 1 to 8 As shown:

[0052] A unloading mechanism 5 is installed at the side of the surface of the body 1, and the unloading mechanism 5 includes a connecting bracket 51, which is fixedly installed to the side of the surface of the body 1 by screws, and the top of the connecting bracket 51 is fixedly connected to a strip guide rail 52, and the middle of the inner side of the connecting bracket 51 is fixedly connected to a material receiving plate 53, and the side of the top of the material receiving plate 53 is fixedly connected to a guide baffle 54, and a crossbeam 55 is slidably installed at the side of the top of the strip guide rail 52, and a reset spring bar 56 is fixedly connected between the surface of the crossbeam 55 and the top of the strip guide rail 52, and a tripod 57 is fixedly connected to the middle of the top of the crossbeam 55, and a three-toothed material rake 58 is fixedly connected to the bottom of the tripod 57 and one end away from the crossbeam 55, and a bent connecting rod 59 is fixedly connected to the side of the bottom of the beam 55, and a roller 510 is rotatably installed on the surface of the bent connecting rod 59 and one end away from the crossbeam 55.

[0053] The tumbler 55 is moved upwards by the spring 56 and the spring 57 is supported by the tripod 57, so that the three-toothed rake 58 is driven to move together. The teeth at the bottom of the three-toothed rake 58 remove the album cover on the top of the rectangular supporting platform 32, so that the album cover falls onto the receiving plate 53, and the album cover is unloaded.

[0054] The material receiving plate 53 is installed at an angle, and there are two guide baffles 54, and the two guide baffles 54 are installed symmetrically along the central axis in the middle of the material receiving plate 53. As the crescent push block 34 separates from the roller 510, the pushing force on the roller 510 disappears, and under the elastic force of the reset spring bar 56, the beam 55 is subjected to a reverse thrust. Through the sliding of the beam 55 and the connection of the tripod 57, the three-tooth material rake 58 moves to the top position close to the supporting working table 31 for reset, which is convenient for subsequent material diversion.

[0055] The strip guide rail 52 is installed horizontally. There are two strip guide rails 52, and the two strip guide rails 52 are installed symmetrically along the central axis in the middle of the connecting bracket 51. The reset spring bar 56 is arc-shaped, and the teeth at the bottom of the three-tooth material rake 58 are evenly installed and arranged in an inclined shape.

[0056] When in use, firstly, the album cover that needs hot stamping is placed on the top of the rectangular supporting platform 32 by the manipulator of the external device, and the L-shaped limiting strip 33 is placed around the album cover to preliminarily limit the album cover, and under the support and guidance of the annular shaft sleeve 35, the supporting working circular platform 31 can rotate smoothly with the album cover, and when the album cover is rotated to the right under the hot stamping block 43 by the supporting working circular platform 31, the rotation of the supporting working circular platform 31 can be stopped to load the album cover that needs hot stamping;

[0057] At this time, the staff starts the hydraulic cylinder 41 to work. By using the extension of the protruding end of the hydraulic cylinder 41, a downward pushing force can be applied to the heater 42, so that the heater 42 can drive the hot stamping block 43 to move downward;

[0058] At the same time, as the heater 42 moves downward, and under the connection of the suction fan 44 and the bent pipe 45, the rectangular wind cover 46 moves downward together, and the rectangular wind cover 46 can cover the top of the album cover to be processed, and the suction fan 44 sucks out part of the hot air inside the heater 42, and under the transportation of the bent pipe 45, the hot air is blown out from the rectangular wind cover 46 to the album cover to be processed, thereby heating the album cover and preheating the album cover;

[0059] The bent portion of the bottom of the bending force-bearing plate 471 contacts the crescent push block 34, so that the bending force-bearing plate 471 is pushed outward, so that the bending force-bearing plate 471 can drive the supporting spring piece 473 to rotate counterclockwise to adjust the angle, and the pressing strip 474 is driven to move together, and the end of the pressing strip 474 away from the supporting spring piece 473 contacts the edge of the top of the album cover, and the elasticity of the supporting spring piece 473 itself is used to apply a pressing force to the album cover, so that the album cover will not be wrinkled, and under the heating of the hot stamping block 43 by the heater 42, the hot stamping block 43 can perform hot stamping processing on the album cover;

[0060] The tumbler 55 is then moved back to the workbench 51 and the tumbler 56 is moved back to the workbench 51. The tumbler 55 is moved back to the workbench 51 and the tumbler 56 is moved back to the workbench 51. The tumbler 55 is moved back to the workbench 51 and the tumbler 56 is moved back to the workbench 51. The tumbler 55 is moved back to the workbench 51 and the tumbler 56 is moved back to the workbench 51.

[0061] As the crescent push block 34 separates from the roller 510, and the pushing force on the roller 510 disappears, the beam 55 is subjected to a reverse thrust under the elastic force of the reset spring bar 56. Through the sliding of the beam 55 and the connection of the tripod 57, the three-toothed material rake 58 moves to the top position close to the supporting working table 31 for reset, so as to facilitate subsequent material removal.

[0062] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0063] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hot stamping machine for album cover production, characterized in that: include: A machine body (1), and a gantry (2) fixedly mounted on the side of the top of the machine body (1), wherein a rotary feeding mechanism (3) is mounted in the middle of the top of the machine body (1); A processing mechanism (4), the processing mechanism (4) is used to perform hot stamping on the album cover, and the processing mechanism (4) is installed in the middle of the top of the gantry (2); The processing mechanism (4) includes a hydraulic cylinder (41) and a heater (42), wherein the hydraulic cylinder (41) is fixedly mounted in the middle of the top of the gantry (2), the top of the heater (42) is fixedly mounted to the telescopic end of the hydraulic cylinder (41), a hot stamping block (43) is fixedly mounted on the bottom of the heater (42), a suction fan (44) is fixedly mounted on the side of the surface of the heater (42), an air outlet of the suction fan (44) is connected to a bent pipe (45), a rectangular wind hood (46) is fixedly mounted on one end of the bent pipe (45) away from the suction fan (44), and a material pressing component (47) is mounted on the bottom of the heater (42) near the hot stamping block (43).

2. The hot stamping machine for producing album covers according to claim 1, characterized in that: The hydraulic cylinder (41) is installed vertically, the hot stamping block (43) is installed in the middle of the bottom of the heater (42), and the air outlet of the rectangular wind cover (46) is downward.

3. The hot stamping machine for producing album covers according to claim 1, characterized in that: The pressing assembly (47) includes a bending force-bearing plate (471), the edge of the top surface of the bending force-bearing plate (471) is hinged to the bottom of the heater (42) through a base, the edge of the top of the bending force-bearing plate (471) is fixedly connected to a limiting pin (472), the top of the bending force-bearing plate (471) and a position close to the limiting pin (472) are fixedly connected to a supporting spring (473), the end of the supporting spring (473) away from the bending force-bearing plate (471) is fixedly connected to a pressing strip (474), and the middle of the bottom of the pressing strip (474) is fixedly connected to an anti-slip pad (475).

4. The hot stamping machine for producing album covers according to claim 3, characterized in that: The outer cylindrical surface of the limiting pin (472) fits with the base at the top side of the bent force plate (471), and there are two limiting pins (472), and the two limiting pins (472) are symmetrically installed along the central axis in the middle of the bent force plate (471).

5. The hot stamping machine for producing album covers according to claim 3, characterized in that: The supporting spring (473) is arc-shaped, the pressing strip (474) is installed at an angle, there are two pressing strips (474), and the two pressing strips (474) are symmetrically installed along the hot stamping block (43), and the material of the anti-slip pad (475) is rubber.

6. The hot stamping machine for producing album covers according to claim 1, characterized in that: The rotary feeding mechanism (3) comprises a supporting working table (31) and an annular sleeve (35), wherein the annular sleeve (35) is fixedly mounted to the middle of the top of the machine body (1) by means of screws, and the connecting shaft at the center of the bottom of the supporting working table (31) is rotatably mounted to the center of the top of the machine body (1) through the annular sleeve (35), a rectangular supporting table (32) is fixedly mounted on the side of the top of the supporting working table (31), an L-shaped limiting strip (33) is fixedly connected to the side of the top of the rectangular supporting table (32), and a crescent push block (34) is fixedly mounted on the edge of the bottom of the supporting working table (31).

7. The hot stamping machine for producing album covers according to claim 6, characterized in that: There are four rectangular bearing platforms (32), and the four rectangular bearing platforms (32) are evenly distributed along the circumferential direction of the supporting working circular platform (31). The crescent push blocks (34) are installed directly below the rectangular bearing platforms (32). There are four crescent push blocks (34), and the four crescent push blocks (34) are evenly distributed at the edge of the bottom of the supporting working circular platform (31).

8. The hot stamping machine for producing album covers according to claim 1, characterized in that: A discharge mechanism (5) is installed at the side of the surface of the machine body (1), and the discharge mechanism (5) includes a connecting bracket (51), the connecting bracket (51) is fixedly installed at the side of the surface of the machine body (1) by screws, the top of the connecting bracket (51) is fixedly connected to a strip guide rail (52), the middle of the inner side of the connecting bracket (51) is fixedly connected to a receiving plate (53), the side of the top of the receiving plate (53) is fixedly connected to a guide baffle (54), and the side of the top of the strip guide rail (52) is slidably installed. A crossbeam (55) is provided, a reset spring bar (56) is fixedly connected between the surface of the crossbeam (55) and the top of the strip guide rail (52), a tripod (57) is fixedly connected to the middle of the top of the crossbeam (55), a three-toothed material rake (58) is fixedly connected to the bottom of the tripod (57) and one end away from the crossbeam (55), a bent connecting rod (59) is fixedly connected to the side of the bottom of the crossbeam (55), and a roller (510) is rotatably mounted on the surface of the bent connecting rod (59) and one end away from the crossbeam (55).

9. The hot stamping machine for producing album covers according to claim 8, characterized in that: The material receiving plate (53) is installed at an angle, and there are two guide baffles (54), and the two guide baffles (54) are installed symmetrically along the central axis in the middle of the material receiving plate (53).

10. The hot stamping machine for producing album covers according to claim 8, characterized in that: The strip guide rail (52) is installed horizontally, there are two strip guide rails (52), and the two strip guide rails (52) are symmetrically installed along the central axis in the middle of the connecting bracket (51), the reset spring bar (56) is arc-shaped, and the teeth at the bottom of the three-tooth material rake (58) are evenly installed and arranged in an inclined shape.

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