Heat transfer printing film conveying and pasting equipment

Abstract

The utility model discloses a heat transfer printing film conveying and pasting device, and relates to the technical field of film pasting devices, the heat transfer printing film conveying and pasting device comprises a rack, a conveying mechanism, a sweeping mechanism and a pressing mechanism, the sweeping mechanism comprises a sweeping box, a first rotating motor, a sweeping brush, an air blowing assembly and an electric push rod, and the conveying mechanism and the pressing mechanism are both arranged on the rack; the sweeping box is arranged on the rack, the electric push rod is arranged on the sweeping box, the first rotating motor is arranged at the output end of the electric push rod, the sweeping brush is arranged at the output end of the first rotating motor, the air blowing assembly is arranged in the sweeping box, and a brush on the surface of the sweeping brush rotates on the surface of an object to be transferred. And the air blowing assembly is matched with the cleaning brush, so that the cleaning effect is further enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a film pasting device technical field especially relates to a kind of hot transfer film conveying film pasting equipment. BACKGROUND

[0002] The hot transfer film conveying film pasting equipment is a kind of equipment that hot transfer film is conveyed to specified position, and the pattern or character on the film is transferred to the surface of target object by hot pressing mode, is widely used in various personalized customization and decoration fields, such as electronic product industry (mobile phone, computer shell and decorative parts), textile and garment industry (clothing, bag pattern making), building industry (ceramic tile, glass surface applique or character mark), food packaging industry (food label and inner and outer packaging design) and traffic facilities field (road signboard and vehicle body advertisement), it is a kind of efficient, flexible equipment.

[0003] The patent with publication date October 4, 2022 and announcement number CN217532224U discloses a kind of hot transfer film device, it includes: the support mechanism, the compaction mechanism, the heating mechanism, the expansion mechanism and the tensioning mechanism being set on unwinding film pasting equipment, the compaction mechanism includes a pair of opposite setting bearing seat, the compaction roller being rotatably set between a pair of bearing seat and the pair of pneumatic cylinders being set on support mechanism, a pair of pneumatic cylinders are connected with a pair of bearing seat respectively to drive compaction roller to compact the film pasting roller of unwinding film pasting equipment;The heating mechanism includes the heating cover extending transversely and the several heating rods being set on heating cover, and the two ends of heating cover are respectively connected with a pair of bearing seat;Expansion mechanism includes the expansion roller being movably set in the upstream of compaction roller, and tensioning mechanism includes the tensioning roller being movably set in the upstream of expansion roller along longitudinal direction;The pattern film can be quickly, flatly attached to sheet by heating mechanism in the application;Pattern film is flattened and taut by expansion roller and tensioning roller, improve the quality and aesthetic property of product.

[0004] When the pattern on hot transfer film is transferred to object, the cleanliness of object surface needs to be guaranteed, and dust on object surface can affect the integrity and quality of hot transfer film pattern on object, the above scheme makes pattern film quickly, flatly attached to sheet;Pattern film is flattened and taut by expansion roller and tensioning roller, improve the quality and aesthetic property of product, but the influence of object surface cleaning degree on pattern transfer is ignored.

[0005] Therefore, it is necessary to provide a kind of hot transfer film conveying film pasting equipment. UTILITY MODEL CONTENT

[0006] The embodiment of the application provides a kind of hot transfer film conveying film pasting equipment, can improve the problem that the cleanliness of the surface of the object to be transferred in related art is poor and causes the integrity and quality of hot transfer film pattern to be poor.

[0007] The embodiment of the present application provides a heat transfer film conveying and pasting equipment, which comprises a rack, a conveying mechanism, a cleaning mechanism and a pressing mechanism, the cleaning mechanism comprises a cleaning box, a first rotating motor, a cleaning brush, a blowing assembly and an electric push rod, the conveying mechanism and the pressing mechanism are arranged on the rack, the cleaning box is arranged on the rack, the electric push rod is arranged on the cleaning box, the first rotating motor is arranged on the output end of the electric push rod, the cleaning brush is arranged on the output end of the first rotating motor, and the blowing assembly is arranged in the cleaning box.

[0008] The embodiment of the present application provides a heat transfer film conveying and pasting equipment, which comprises a rack, a conveying mechanism, a cleaning mechanism and a pressing mechanism, the cleaning mechanism comprises a cleaning box, a first rotating motor, a cleaning brush, a blowing assembly and an electric push rod, the conveying mechanism and the pressing mechanism are arranged on the rack, the cleaning box is arranged on the rack, the electric push rod is arranged on the cleaning box, the first rotating motor is arranged on the output end of the electric push rod, the cleaning brush is arranged on the output end of the first rotating motor, and the blowing assembly is arranged in the cleaning box.

[0009] The embodiment of the present application provides a heat transfer film conveying and pasting equipment, which comprises a rack, a conveying mechanism, a cleaning mechanism and a pressing mechanism, the cleaning mechanism comprises a cleaning box, a first rotating motor, a cleaning brush, a blowing assembly and an electric push rod, the conveying mechanism and the pressing mechanism are arranged on the rack, the cleaning box is arranged on the rack, the electric push rod is arranged on the cleaning box, the first rotating motor is arranged on the output end of the electric push rod, the cleaning brush is arranged on the output end of the first rotating motor, and the blowing assembly is arranged in the cleaning box.

[0010] In some embodiments, the blowing assembly comprises a collecting box, a connecting pipe, a blower, a filter and an electrostatic eliminator, the blower and the collecting box are bonded on the cleaning box, the blower and the collecting box are communicated through the filter, the cleaning box and the collecting box are communicated through the connecting pipe, the end, away from the filter, of the blower is communicated with the cleaning box through the connecting pipe, and the electrostatic eliminator is arranged at the air outlet of the blower.

[0011] In some embodiments, the cleaning box is provided with a door, the door is slidably connected with the cleaning box, and a buffer pad is arranged on the door.

[0012] In some embodiments, the conveying mechanism comprises a conveying belt, a second rotating motor and a roller, the second rotating motor is arranged on the frame, the roller is in driving connection with the output end of the second rotating motor, and the conveying belt is arranged on the roller.

[0013] In some embodiments, the pressing mechanism comprises a placing frame, an air cylinder, a heating rod, a pressing roller and a temperature sensor, the placing frame is arranged on the frame, the air cylinder is arranged on the placing frame, the pressing roller is arranged on the output end of the air cylinder, the pressing roller is provided with a groove, the heating rod is arranged in the groove, and the surface of the pressing roller is provided with the temperature sensor.

[0014] In some embodiments, the conveying mechanism further comprises a film unwinding device, the film unwinding device is used for unwinding the heat transfer film from a heat transfer film roll, maintaining a certain tension and stable conveying speed, forming a heat transfer film strip perpendicular to the conveying belt, and the heat transfer film is located between the conveying belt and the pressing roller.

[0015] In some embodiments, the frame is further provided with a pressure-resistant plate, and the pressure-resistant plate is in sliding connection with the conveying belt. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.

[0018] Figure 2 Another schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.

[0019] Figure 3 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.

[0020] Figure 4 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.

[0021] Figure 5 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure. Figure 4 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.

[0022] Figure 6 A schematic diagram of the overall structure of a heat transfer film conveying and pasting film device provided by an embodiment of the present application is shown in the figure.Figure 4 Enlarged view of middle B.

[0023] In the drawings:

[0024] 1, frame; 2, cleaning mechanism; 21, cleaning box; 22, first rotating motor; 23, cleaning brush; 24, air blowing assembly; 241, collection box; 242, connecting pipe; 243, air blower; 244, filter; 245, static electricity eliminator; 25, electric push rod; 3, conveying mechanism; 31, conveying belt; 32, second rotating motor; 33, roller; 34, film unwinding device; 4, pressing mechanism; 41, placing rack; 42, air cylinder; 43, heating rod; 44, pressing roller; 45, temperature sensor; 5, door; 6, buffer pad; 7, pressure-resistant plate. DETAILED DESCRIPTION

[0025] Based on this, in order to improve the problem that the cleaning liquid splashes in the wound cleaning process in the related art, causing the clothes and bedding of medical staff and patients to be contaminated and increasing the risk of secondary infection, the embodiments of the present application provide the following solutions.

[0026] Please refer to Figures 1-4 , including frame 1, conveying mechanism 3, cleaning mechanism 2, and pressing mechanism 4, the cleaning mechanism 2 includes cleaning box 21, first rotating motor 22, cleaning brush 23, air blowing assembly 24, and electric push rod 25, the conveying mechanism 3 and the pressing mechanism 4 are both arranged on the frame 1, the cleaning box 21 is welded on the frame 1, the electric push rod 25 is bonded on the cleaning box 21, the first rotating motor 22 is bonded on the output end of the electric push rod 25, the cleaning brush 23 is bonded on the output end of the first rotating motor 22, and the air blowing assembly 24 is arranged in the cleaning box 21.

[0027] In this way, the to-be-transferred article first undergoes a surface cleaning step, the conveying mechanism 3 transports the to-be-transferred article into the cleaning box 21, the first rotating motor 22 is started, the first rotating motor 22 drives the cleaning brush 23 to rotate, the surface bristles of the cleaning brush 23 rotate on the surface of the to-be-transferred article, and the surface cleaning effect is achieved, the electric push rod 25 is used to adjust the distance between the cleaning brush 23 and the surface of the to-be-transferred article, the height is adjusted according to the actual thickness of the to-be-transferred article, it is ensured that the surface bristles of the cleaning brush 23 are on the surface of the to-be-transferred article at the same time, the position of the to-be-transferred article is not moved, and position errors do not occur in subsequent hot transfer film pattern transfer; while the cleaning brush 23 cleans the surface of the article, the air blowing assembly 24 also operates, and the air blowing assembly 24 cooperates with the cleaning brush 23 to further strengthen the cleaning effect; after the surface of the to-be-transferred article is cleaned, the conveying mechanism 3 transports it to below the pressing mechanism 4, and with the help of the pressing mechanism 4, the hot transfer film pattern is transferred to the surface of the article.

[0028] Optionally, in some embodiments, referring to Figure 1 , Figure 4 and Figure 5 , the air blowing assembly 24 comprises a collecting box 241, a connecting pipe 242, a blower 243, a filter 244 and an electrostatic eliminator 245, the blower 243 and the collecting box 241 are adhered to the cleaning box 21, the blower 243 and the collecting box 241 are communicated through the filter 244, the cleaning box 21 and the collecting box 241 are communicated through the connecting pipe 242, the end of the blower 243 away from the filter 244 is communicated with the cleaning box 21 through the connecting pipe 242, the electrostatic eliminator 245 is arranged at the air outlet of the blower 243, the blower 243 blows air unidirectionally, dust is brought into the connecting pipe 242 and then into the collecting box 241, and then the dust is blocked by the filter 244, thereby staying in the collecting box 241.

[0029] In this way, when the surface of the object to be transferred is cleaned, the air blowing assembly 24 plays an auxiliary cleaning role, the blower 243 is started, the blower 243 blows air unidirectionally, the air direction is from the outlet of the blower 243, through the electrostatic eliminator 245, through the connecting pipe 242, and then into the connecting pipe 242 on the other side of the cleaning brush 23, so as to blow the dust driven by the cleaning brush 23 to the collecting box 241, at the same time, due to the design of the filter 244, the dust in the collecting box 241 is intercepted by the filter 244 and cannot enter the blower 243 to participate in the blowing cycle, the filter 244 can ensure the unidirectionality of the dust, and finally only the dust can be accumulated in the collecting box 241, so as to facilitate cleaning and improve the cleaning efficiency, the electrostatic eliminator 245 is arranged at the outlet of the blower 243, the electrostatic eliminator 245 generates positive and negative ions, the airflow blown by the blower 243 carries the ions to the surface of the object, so as to neutralize the static electricity on the surface of the object, which is helpful to remove the dust or debris that is difficult to clean due to static electricity.

[0030] Optionally, in some embodiments, referring to Figure 1 , the cleaning box 21 is provided with a blocking door 5, the blocking door 5 is slidingly connected with the cleaning box 21, and the blocking door 5 is adhered with a buffer pad 6.

[0031] In this way, after the object to be transferred is moved into the cleaning box 21, the blower 243 is started, the blocking door 5 is slid downward to abut against the buffer pad 6 and the rack 1, so that the cleaning box 21 forms a semi-closed space, and the dust on the surface of the object is more easily driven by the airflow generated by the blower 243.

[0032] Optionally, in some embodiments, referring to Figure 4The conveying mechanism 3 comprises a conveying belt 31, a second rotating motor 32 and a roller 33, the second rotating motor 32 is fixedly connected to the frame 1, the roller 33 is in transmission connection with the output end of the second rotating motor 32, and the conveying belt 31 is in transmission connection with the roller 33.

[0033] In this way, when the second rotating motor 32 is started, the second rotating motor 32 drives the hub to rotate, and the hub drives the conveying belt 31 to start moving at the same time, and the conveying belt 31 drives the to-be-printed article to enter the cleaning box 21 first and then enter under the placing rack 41, so that the article conveying and film pasting are realized.

[0034] Optionally, in some embodiments, referring to Figure 1 , Figure 2 , Figure 4 and Figure 6 , the pressing mechanism 4 comprises a placing rack 41, an air cylinder 42, a heating rod 43, a pressing roller 44 and a temperature sensor 45, the placing rack 41 is welded to the frame 1, the air cylinder 42 is fixedly connected to the placing rack 41, the pressing roller 44 is fixedly connected to the output end of the air cylinder 42, the pressing roller 44 is provided with a groove, the heating rod 43 is movably connected in the groove, and the temperature sensor 45 is fixedly connected to the surface of the pressing roller 44.

[0035] In this way, when the surface of the to-be-printed article is subjected to heat transfer printing film pattern printing, the output end of the air cylinder 42 moves downward to drive the pressing roller 44 to press downward, so as to give the heat transfer printing film on the surface of the to-be-printed article downward pressure, and at the same time, the heating rod 43 starts to heat, so as to improve the temperature of the bottom surface of the pressing roller 44, so as to achieve the heating and pressing conditions of the heat transfer printing film to realize pattern transfer, and the temperature sensor 45 is used for detecting the temperature of the pressing roller 44, so as to adjust the temperature of the heating rod 43, so as to achieve the best temperature for printing effect.

[0036] Optionally, in some embodiments, referring to Figure 1 and Figure 2 , the conveying mechanism 3 further comprises a film unwinding and covering device 34, the film unwinding and covering device 34 is used for unwinding the heat transfer printing film from a heat transfer printing film roll, maintaining a certain tension and stable conveying speed, forming a heat transfer printing film strip perpendicular to the conveying belt 31, and the heat transfer printing film is located between the conveying belt 31 and the pressing roller 44.

[0037] In this way, the multiple heat transfer films with repeated patterns form a heat transfer film roll, under the action of the unwinding and coating device 34, the heat transfer film maintains a certain tension and stable conveying rhythm, and forms a heat transfer film strip vertically above the conveying belt 31. The to-be-printed object moves on the conveying belt 31 synchronously with the unwinding and coating device 34, the heat transfer film with patterns moves above the to-be-printed object, the pressure roller 44 is pressed, and the heat transfer film pattern is transferred to the surface of the object.

[0038] Optionally, in some embodiments, referring to Figure 4 , the frame 1 is further provided with a pressure-resistant plate 7, and the pressure-resistant plate 7 is in sliding connection with the conveying belt 31.

[0039] In this way, since the heat transfer film needs to provide a condition of pressure and heat for pattern transfer, when the pressure roller 44 is pressed, the presence of the pressure-resistant plate 7 ensures that the conveying belt 31 will not be pressed down, and the pressure-resistant plate 7 under the conveying belt 31 is used to provide support for the conveying belt 31, so as to ensure the smooth progress of the heat transfer film pattern transfer.

[0040] The above only describes the preferred embodiments of the present application and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A heat transfer film conveying and laminating device, characterized in that: Including frame (1), conveying mechanism (3), cleaning mechanism (2) and compaction mechanism (4), the cleaning mechanism (2) includes cleaning box (21), first rotating motor (22), cleaning brush (23), air blower assembly (24) and electric push rod (25), the conveying mechanism (3) and the compaction mechanism (4) are all arranged on the frame (1), the cleaning box (21) is arranged on the frame (1), the electric push rod (25) is arranged on the cleaning box (21), the first rotating motor (22) is arranged on the output end of the electric push rod (25), the cleaning brush (23) is arranged on the output end of the first rotating motor (22), the air blower assembly (24) is arranged in the cleaning box (21).

2. The heat transfer film delivery and application apparatus of claim 1, wherein, The air blower assembly (24) includes collection box (241), connecting pipe (242), air blower (243), filter (244) and static eliminator (245), the air blower (243) and the collection box (241) are all bonded on the cleaning box (21), the air blower (243) and the collection box (241) are communicated through the filter (244), the cleaning box (21) and the collection box (241) are communicated through the connecting pipe (242), the end of the air blower (243) away from the filter (244) is communicated with the cleaning box (21) through the connecting pipe (242), the static eliminator (245) is arranged at the air outlet of the air blower (243), and the air blower (243) blows air in one direction.

3. The heat transfer film delivery and application apparatus of claim 2, wherein, The cleaning box (21) is provided with a door (5), the door (5) is slidably connected with the cleaning box (21), and the door (5) is provided with a buffer pad (6).

4. The heat transfer film delivery and application apparatus of claim 3, wherein, The conveying mechanism (3) includes a conveyor belt (31), a second rotating motor (32) and a roller (33), the second rotating motor (32) is arranged on the frame (1), the roller (33) is drivingly connected with the output end of the second rotating motor (32), and the conveyor belt (31) is arranged on the roller (33).

5. The heat transfer film delivery and application apparatus of claim 4, wherein, The compaction mechanism (4) includes a placing rack (41), an air cylinder (42), a heating rod (43), a compression roller (44) and a temperature sensor (45), the placing rack (41) is arranged on the frame (1), the air cylinder (42) is arranged on the placing rack (41), the compression roller (44) is arranged on the output end of the air cylinder (42), the compression roller (44) is provided with a groove, the heating rod (43) is arranged in the groove, and the temperature sensor (45) is arranged on the surface of the compression roller (44).

6. The heat transfer film delivery and application apparatus of claim 5, wherein, The conveying mechanism (3) further includes a film unwinding device (34), the film unwinding device (34) is used for unwinding the heat transfer film from a heat transfer film roll, and the formed heat transfer film strip is perpendicular to the conveyor belt (31) and located between the conveyor belt (31) and the compression roller (44).

7. The heat transfer film delivery and application apparatus of claim 6, wherein, The rack (1) is further provided with a pressure-resistant plate (7) which is in sliding connection with the conveying belt (31).

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