Heat transfer printing film cutting and pressing device

Abstract

The utility model relates to a heat transfer printing film cutting and pressing device which comprises a base, a running structure, a falling opening, a control table, an empty opening and a working assembly, a driving machine drives a rotating column to rotate reversely, a driving plate moves reversely, a cleaning block is driven by connection of a fixed plate and a movable carrier to move reversely, and in the process, the cleaning block slides in a sliding groove, so that the working assembly works. By means of the structure of the cleaning block, in the moving process, the inner wall face and the bottom end face of the sliding groove can be scraped and cleaned, impurities falling into the sliding groove are pushed away and discharged out of the box opening after falling into the falling opening, and therefore it is avoided that impurities are accumulated in the sliding groove, smooth displacement of the fixing plate is affected, and the situation that the moving carrier frame is affected due to the fact that smooth displacement of the moving carrier frame is affected is avoided. And the thermal transfer printing effect of the thin film is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal transfer films, in particular to a thermal transfer film cutting and laminating device. Background Art

[0002] Thermal transfer film is a medium material of thermal transfer process. The decorative pattern on the thermal transfer is transferred to the surface of the decorated building material by heating the thermal transfer film once, forming a high-quality decorative film. The protective layer and the pattern layer are separated from the polyester substrate by the combined effect of heat and pressure. The hot melt adhesive permanently bonds the entire decorative layer to the substrate. During the thermal transfer operation, a cutting and laminating device is required to thermally transfer and cut the film.

[0003] When optimizing the existing thermal transfer film cutting and laminating devices, most of them are reflected in pressing the film to improve its cutting accuracy. For example, the Chinese utility model patent with application number CN202223216856.1 discloses "A thermal transfer film cutting and laminating device". In this device, two groups of pressure plate adjustment structures are added, and each group of pressure plate adjustment structures is provided with a pressure plate. The pressure plate adjustment is coordinated with two screw rods, and the two screw rods are rotated by the same motor. By rotating the screw rods, the distance between the two pressure plates can be changed. In this way, it can flexibly adapt to the pressing needs of films of different widths, and can also specifically perform fixed-point pressing on the surrounding area to be cut, so that the film pressing force is better and the cutting accuracy is improved.

[0004] Although the above-mentioned thermal transfer film cutting and laminating device has certain advantages in increasing the pressing force of the film and improving the cutting accuracy, it still has certain disadvantages: the film is transmitted to the bottom of the thermal transfer component for thermal transfer laminating and cutting operations, usually using a conveyor belt for transmission, which requires displacement of a certain distance. The transmission conditions can easily cause the film to shift, resulting in the thermal transfer position being not accurate enough. In addition, during the thermal transfer operation, dust and granular impurities will fall on the device, which can easily cause transmission to be unsmooth and affect the thermal transfer efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above technical problems, the utility model provides a thermal transfer film cutting and laminating device.

[0007] (II) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a thermal transfer film cutting and laminating device, comprising a base, an operating structure, a drop port, a control console, an empty port and a working component, wherein the operating structure is located on the inner upper side of the base, one end of the operating structure penetrates the control console, the control console is fixedly located at the right end of the base, the empty port and the base are an integrated structure and the empty port is located at one side end of the base, the bottom end of the working component is embedded and installed on the upper end surface of the base, the drop port and the base are an integrated structure and the drop port is located at one side end thereof; the operating structure is located on the inner upper side of the base, the one end of the operating structure penetrates the control console, the control console is fixedly located at the right end of the base, the empty port and the base are an integrated structure and the drop port is located at one side end thereof; The row structure includes a driving plate, a guide seat, a slide groove, a discharge outlet, a connecting structure, a movable carrier and a folding plate. The slide groove and the guide seat are an integrated structure and the slide groove is located on the upper inner part of the guide seat. The discharge outlet is embedded and connected to the outer right end of the guide seat. The connecting structure is embedded and pressed into the slide groove and movably cooperates. The upper end of the connecting structure is embedded and connected to the outer bottom end surface of the movable carrier and movably cooperates. The folding plate and the movable carrier are an integrated structure and are hingedly connected at one side end thereof. One end of the driving plate is embedded and connected to the outer side of the movable carrier and movably cooperates.

[0009] Preferably, the connecting structure includes a fixed plate, a connecting rod, a spring and a cleaning block, one end of the connecting rod is embedded and connected to the lower position of the outer end surface of the fixed plate, the spring is wrapped and connected to the outer circumference of the connecting rod, and the back of the cleaning block is embedded and connected to the connecting rod and movably cooperates with it.

[0010] Preferably, the control console includes a power box, a through-port, a rotating column, a control panel and a driving machine. The through-port and the power box are an integrated structure and pass through the interior of the power box. The rotating column and the driving machine are located inside the power box. The driving machine is installed inside the power box. The rotating column is connected to the output end of the driving machine and is movably matched. The control panel is fixedly installed on the outside of the power box.

[0011] Preferably, the working assembly includes a hydraulic rod, a cover box, a circuit board, a first electric push rod, a second electric push rod, a positioning frame, a film pressing roller, a cutting body and a supporting frame. The circuit board is arranged at the inner upper end of the cover box, the bottom of the circuit board is electrically connected to the first electric push rod and the second electric push rod, the positioning frame is fixedly connected to the inner side of the cover box, the film pressing roller is movable on the inner side of the cover box, the rear end of the cutting body is connected to the front end of the second electric push rod and movably cooperates, and the center of the film pressing roller passes through the positioning frame and is movably engaged.

[0012] Preferably, the outer side surface of the guide seat is embedded and connected with the inner wall surface of the base, the driving plate passes through the interior of the console and is movably engaged, the discharge port is located obliquely above the drop port, the movable carrier is movably engaged with the working component, the driving plate is provided at two locations and has a symmetrical structure, the folding plate can be folded ninety degrees to facilitate it to form a plane with the inner end surface of the movable carrier, so that the thermal transfer-completed products placed inside it can be taken out from the side port.

[0013] Preferably, the top of the fixed plate is connected to the bottom of the movable carrier, the bottom of the fixed plate is embedded in the slide groove and movably engaged, the cleaning block moves in the slide groove, the connecting rod is retractable, and the connecting rod is elastically cooperated with the spring, so that the auxiliary cleaning block can have a flexible position displacement when scraping impurities, thereby improving the cleaning efficiency.

[0014] Preferably, the rotating column is meshed with the driving plate, the through opening penetrates the driving plate, and the tooth surface structure on the outer side of the rotating column rotates under the drive of the driving machine, meshes with the driving plate, and then drives the driving plate to move.

[0015] Preferably, the bottom end of the support frame is embedded and connected to the top of the base, and the positioning frame provides a positioning effect for the up and down displacement of the lamination roller.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a thermal transfer film cutting and laminating device, which has the following beneficial effects:

[0018] 1. This thermal transfer film cutting and laminating device is started by a driving machine. The rotating column rotates to drive the driving plate to move horizontally, and then drives the movable carrier to move, so that the thermal transfer film is transmitted to the bottom of the cover box. The laminating roller and the cutting body are controlled to move under the electrical connection of the circuit board. The laminating roller is lifted and displaced and rotated, so that the pattern layer is separated from the polyester substrate by the combined effect of heat and pressure. The hot melt adhesive makes the entire decorative layer permanently bonded to the material, completing the thermal transfer operation of the film.

[0019] 2. In the thermal transfer film cutting and laminating device, a driving machine drives the rotating column to rotate in the opposite direction, so that the driving plate moves in the opposite direction, and the cleaning block is driven to move in the opposite direction by the connection between the fixed plate and the movable carrier. During this process, the cleaning block slides in the slide groove. The structure of the cleaning block enables it to scrape and clean the inner wall surface and the bottom end surface of the slide groove during movement, push out the impurities that fall into the slide groove, and discharge them from the empty box mouth after falling into the drop mouth, thereby avoiding the accumulation of impurities in the slide groove and affecting the smooth displacement of the fixed plate, thereby avoiding the poor film thermal transfer effect due to affecting the smooth displacement of the movable carrier. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the operating structure of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the connection structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the top view of the console of the utility model;

[0024] Figure 5 It is a schematic diagram of the internal cross-sectional structure of the working components of the utility model.

[0025] In the figure: base 1, operating structure 2, drop mouth 3, control console 4, empty mouth 5, working component 6, driving plate 21, guide seat 22, slide groove 23, discharge port 24, connecting structure 25, movable carrier 26, folding plate 27, fixed plate 251, connecting rod 252, spring 253, cleaning block 254, power box 41, through-hole 42, rotating column 43, control panel 44, driving machine 45, hydraulic rod 61, cover box 62, circuit board 63, first electric push rod 64, second electric push rod 65, positioning frame 66, film pressing roller 67, cutting body 68, support frame 69. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-2A thermal transfer film cutting and laminating device comprises a base 1, an operating structure 2, a drop port 3, a control console 4, an empty port 5 and a working component 6. The operating structure 2 is located on the inner upper side of the base 1, one end of the operating structure 2 penetrates the control console 4, the control console 4 is fixed at the right end of the base 1, the empty port 5 is an integrated structure with the base 1 and the empty port 5 is located at one side end of the base 1, the bottom end of the working component 6 is embedded and installed on the upper end surface of the base 1, the drop port 3 is an integrated structure with the base 1 and is located at one side end thereof; the operating structure 2 comprises a driving plate 21, a guide seat 22, a slide groove 23, an outlet 24, a connecting structure 25, a movable carrier 26 and a folding plate 27, the slide groove 23 is an integrated structure with the guide seat 22 and the slide groove 23 is located at the inner upper part of the guide seat 22, the outlet 24 is embedded and connected to the guide seat 2 2, the outer right end of the connecting structure 25 is embedded and pressed into the slide groove 23 and movably cooperates, the upper end of the connecting structure 25 is embedded and connected to the outer bottom end surface of the movable carrier 26 and movably cooperates, the folding plate 27 and the movable carrier 26 are an integrated structure and are hingedly connected at one side end position, one end of the driving plate 21 is embedded and connected to the outer side of the movable carrier 26 and movably cooperates, the outer side surface of the guide seat 22 is embedded and connected to the inner side wall of the base 1, the driving plate 21 passes through the interior of the console 4 and movably cooperates, the discharge port 24 is located obliquely above the drop port 3, the movable carrier 26 and the working component 6 are movably cooperated, the driving plate 21 is provided with two places, and is a symmetrical structure, the folding plate 27 can be folded by ninety degrees, so that it and the inner side end surface of the movable carrier 26 form a plane, so that the thermal transfer-completed products placed inside it can be taken out from the side port.

[0028] See also Figure 3-4A thermal transfer film cutting and laminating device, the connecting structure 25 includes a fixed plate 251, a connecting rod 252, a spring 253 and a cleaning block 254, one end of the connecting rod 252 is embedded and connected to the lower position of the outer end surface of the fixed plate 251, the spring 253 is wound and connected to the outer periphery of the connecting rod 252, the back of the cleaning block 254 is embedded and connected to the connecting rod 252 and movably cooperates, the control console 4 includes a power box 41, a through-hole 42, a rotating column 43, a control panel 44 and a driving machine 45, the through-hole 42 and the power box 41 are an integrated structure and pass through the interior of the power box 41, the rotating column 43 and the driving machine 45 are located inside the power box 41, the driving machine 45 is installed inside the power box 41, the rotating column 43 and the driving machine 45 The output ends are connected and movably cooperate, the control panel 44 is fixedly installed on the outside of the power box 41, the top of the fixed plate 251 is connected to the bottom of the movable carrier 26, the bottom of the fixed plate 251 is embedded in the slide groove 23 and movably engaged, the cleaning block 254 moves in the slide groove 23, the connecting rod 252 is retractable, and the connecting rod 252, with the elastic cooperation of the spring 253, assists the cleaning block 254 in pushing and scraping impurities, and can have flexible position amplitude displacement, thereby improving the cleaning efficiency, the rotating column 43 is meshed with the driving plate 21, the through-hole 42 is penetrated by the driving plate 21, and the outer side tooth surface structure of the rotating column 43 rotates under the drive of the driving machine 45, meshes with the driving plate 21, and then drives the driving plate 21 to move.

[0029] See also Figure 5 , a thermal transfer film cutting and laminating device, the working component 6 includes a hydraulic rod 61, a cover box 62, a circuit board 63, a first electric push rod 64, a second electric push rod 65, a positioning frame 66, a laminating roller 67, a cutting body 68 and a support frame 69, the circuit board 63 is arranged at the inner upper end position of the cover box 62, the bottom of the circuit board 63 is electrically connected to the first electric push rod 64 and the second electric push rod 65, the positioning frame 66 is fixedly connected to the inner side of the cover box 62, the laminating roller 67 is movable on the inner side of the cover box 62, the rear end of the cutting body 68 is connected to the front end of the second electric push rod 65 and movably cooperates, the center of the laminating roller 67 passes through the positioning frame 66 and is movably engaged, the bottom end of the support frame 69 is embedded and connected to the top of the base 1, and the positioning frame 66 provides a positioning effect for the up and down displacement of the laminating roller 67.

[0030] In summary, by performing program command operation on the working component 6, the film pressing roller 67 can heat transfer the decorative pattern working component 6, the film to be heat transferred is placed on the movable carrier 26, the power switch of the entire device is turned on, and the personnel perform overall control of the entire device at the control panel 44, and after the driving machine 45 is started, the rotating column 43 is driven to rotate, so that the rotating column 43 and the driving plate 21 are meshed and matched, driving the driving plate 21 to move laterally, thereby driving the movable carrier 26 to move, and the heat-transferred film is transmitted to the bottom of the cover box 62, and the film pressing roller 67 and the cutting body 68 are controlled to move under the electrical connection of the circuit board 63, and the film pressing roller 67 is lifted and displaced and rotated, so that the pattern layer is separated from the polyester substrate by the combined action of heat and pressure, and the hot melt adhesive makes the entire decorative layer permanently bonded to the material, completing the thermal transfer operation of the film, and the film is moved to the movable carrier 26. The film is then conveyed to the bottom of the cutting body 68, which is driven by the second electric push rod 65 to move downward, so that the folding plate 27 can be folded to facilitate personnel to take the finished product out of the mobile carrier 26. The driving machine 45 drives the rotating column 43 to rotate in the opposite direction, so that the driving plate 21 moves in the opposite direction, and the cleaning block 254 is driven to move in the opposite direction by the connection between the fixed plate 251 and the mobile carrier 26. During this process, the cleaning block 254 slides in the chute 23. The structure of the cleaning block 254 enables it to scrape and clean the inner wall surface and the bottom end surface of the chute 23 during movement, push away the impurities that fall into the chute 23, and after falling into the drop mouth 3, the box empty mouth 5 is discharged, thereby avoiding the accumulation of impurities in the chute 23 and affecting the smooth displacement of the fixed plate 251, thereby avoiding the poor film thermal transfer effect due to affecting the smooth displacement of the mobile carrier 26.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal transfer film cutting and laminating device, comprising a base (1), a drop opening (3), a control console (4), an empty opening (5) and a working component (6), wherein the control console (4) is fixedly located at the right end of the base (1), the empty opening (5) and the base (1) are an integrated structure and the empty opening (5) is located at a side end position of the base (1), the bottom end of the working component (6) is embedded and fixedly mounted on the upper end surface of the base (1), the drop opening (3) and the base (1) are an integrated structure and are located at a side end position thereof; Features: The machine also comprises an operating structure (2), wherein the operating structure (2) is located on the inner side and upper side of the base (1), one end of the operating structure (2) penetrates the control console (4), the operating structure (2) comprises a driving plate (21), a guide seat (22), a slide groove (23), an outlet (24), a connecting structure (25), a movable carrier (26) and a folding plate (27), the slide groove (23) and the guide seat (22) are an integrated structure, and the slide groove (23) is located inside the guide seat (22) and is offset from the guide seat (22). The discharge port (24) is embedded and connected to the right end of the outer side of the guide seat (22), the connection structure (25) is embedded and pressed into the slide groove (23) and is movably matched, the upper end of the connection structure (25) is embedded and connected to the outer bottom end surface of the movable carrier (26) and is movably matched, the folding plate (27) and the movable carrier (26) are an integrated structure and are hingedly connected at one side end position thereof, and one end of the driving plate (21) is embedded and connected to the outer side of the movable carrier (26) and is movably matched.

2. The thermal transfer film cutting and laminating device according to claim 1, characterized in that: The connection structure (25) comprises a fixing plate (251), a connecting rod (252), a spring (253) and a cleaning block (254); one end of the connecting rod (252) is embedded and connected to a lower position of the outer end surface of the fixing plate (251); the spring (253) is wound and connected to the outer periphery of the connecting rod (252); and the back of the cleaning block (254) is embedded and connected to the connecting rod (252) and is movably matched.

3. The thermal transfer film cutting and laminating device according to claim 1, characterized in that: The control console (4) comprises a power box (41), a through opening (42), a rotating column (43), a control panel (44) and a driving machine (45); the through opening (42) and the power box (41) are an integrated structure and pass through the interior of the power box (41); the rotating column (43) and the driving machine (45) are located inside the power box (41); the driving machine (45) is installed inside the power box (41); the rotating column (43) is connected to the output end of the driving machine (45) and is movably matched; and the control panel (44) is fixedly installed on the outside of the power box (41).

4. The thermal transfer film cutting and laminating device according to claim 1, characterized in that: The working assembly (6) comprises a hydraulic rod (61), a cover box (62), a circuit board (63), a first electric push rod (64), a second electric push rod (65), a positioning frame (66), a film pressing roller (67), a cutting body (68) and a support frame (69). The circuit board (63) is arranged at the upper end of the inner side of the cover box (62). The bottom of the circuit board (63) is electrically connected to the first electric push rod (64) and the second electric push rod (65). The positioning frame (66) is fixedly connected to the inner side of the cover box (62). The film pressing roller (67) is movable on the inner side of the cover box (62). The rear end of the cutting body (68) is connected to the front end of the second electric push rod (65) and is movably matched. The center of the film pressing roller (67) passes through the positioning frame (66) and is movably engaged.

5. The thermal transfer film cutting and laminating device according to claim 1, characterized in that: The outer side surface of the guide seat (22) is embedded and connected with the inner wall surface of the base (1); the driving plate (21) passes through the interior of the control console (4) and is movably matched; the discharge port (24) is located obliquely above the drop port (3); the movable carrier (26) is movably matched with the working component (6); the driving plate (21) is provided at two locations and has a symmetrical structure; the folding plate (27) can be folded at 90 degrees to facilitate it to form a plane with the inner end surface of the movable carrier (26), so that the thermal transfer-printed product placed inside it can be taken out from the side port.

6. The thermal transfer film cutting and laminating device according to claim 2, characterized in that: The top of the fixed plate (251) is connected to the bottom of the movable carrier (26), the bottom of the fixed plate (251) is embedded in the slide groove (23) and movably engaged, the cleaning block (254) moves in the slide groove (23), the connecting rod (252) is retractable, and the connecting rod (252) is elastically coordinated with the spring (253), so that the auxiliary cleaning block (254) can have a flexible position displacement when pushing and scraping impurities, thereby improving the cleaning efficiency.

7. The thermal transfer film cutting and laminating device according to claim 3, characterized in that: The rotating column (43) is meshed with the driving plate (21), and the through hole (42) penetrates the driving plate (21). The tooth surface structure on the outer side of the rotating column (43) rotates under the drive of the driving machine (45) and meshes with the driving plate (21), thereby driving the driving plate (21) to move.

8. The thermal transfer film cutting and laminating device according to claim 4, characterized in that: The bottom end of the support frame (69) is embedded and connected to the top of the base (1), and the positioning frame (66) provides a positioning effect for the up and down displacement of the film pressing roller (67).

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