Hot-press polishing high-temperature hot-press film laminating machine

Abstract

The invention relates to the technical field of film laminating machines, and discloses a hot-press polishing high-temperature hot-press film laminating machine which comprises a base and further comprises an installation support fixed to the top of the base, a conveying assembly is arranged in the installation support, a shell is fixedly connected to the top of the installation support, and a material changing shell cover is installed on one side of the top of the shell through a hinge; a film sleeving rod is rotationally connected between the material changing shell cover and the shell through a bearing, and a film pasting lap joint rod is rotationally connected to the position, located on one side of the bottom of the film sleeving rod, of the inner wall of the shell through a bearing. And meanwhile, an electric telescopic rod arranged on the hot pressing assembly can enable the equipment to achieve height adjustment of different materials to be laminated, the laminated film is more attached, the application range is wider, static electricity on the surfaces of the materials can be removed through the cleaning assembly before the materials enter the equipment, dust particles can be cleaned more thoroughly, and the laminating quality is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of laminating machines, in particular to a hot calendering high-temperature hot pressing laminating machine. Background Art

[0002] With the rapid development of science and technology, laminating machines are widely used in the production and processing of industrial products. Laminating machines are special equipment for paper, board materials and mounting films. They are paper-plastic integrated products with wide application range and stable and reliable processing performance. They are currently widely used laminating equipment in China. Hot pressing laminating machines are indispensable auxiliary equipment for the post-production of photo advertisements. They are a new type of advertising screen laminating machinery. They perform hot pressing and laminating processes on various spray-painted pictures, certificates, pictures, etc. After being processed by this machine, a film is formed on the surface of the object to protect the picture and enhance the texture effect of the picture.

[0003] However, the current equipment is not convenient for replacing film rolls when in use. At the same time, the equipment cannot be quickly adjusted when performing hot-press lamination on materials of different thicknesses, which increases the difficulty of work. At the same time, the material surface needs to be manually cleaned before lamination. Incomplete cleaning can easily affect the lamination quality. After lamination, the temperature is too high and can cause harm to the staff. Summary of the invention

[0004] The purpose of the present invention is to provide a hot calendering high-temperature hot pressing laminating machine to solve the problem that the hot pressing height of the equipment cannot be quickly adjusted to adapt to laminating materials of different thicknesses and that incomplete cleaning of the material surface will affect the laminating quality.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a hot calendering high-temperature hot-pressing laminating machine, comprising a base, and also comprising: a mounting bracket fixed to the top of the base, a conveying assembly is arranged inside the mounting bracket, a shell is fixedly connected to the top of the mounting bracket, a material changing shell cover is installed on one side of the top of the shell through a hinge, a film covering rod is rotatably connected between the material changing shell cover and the shell through a bearing, and a film sticking rod is rotatably connected to the inner wall of the shell located on one side of the bottom of the film covering rod through a bearing; A hot pressing assembly is arranged on one side of the shell, and the hot pressing assembly includes an electric telescopic rod installed on the front and back of the shell, and a connecting block is installed on the bottom output end of the electric telescopic rod, and the inner walls of the two connecting blocks are rotatably connected to hot pressing rollers through bearings, and the inner cavities of the two hot pressing rollers are both installed with heating pipes and temperature sensors, one end of one of the hot pressing rollers passes through the connecting block and is installed with a driving motor 2, one end of the outer wall of the hot pressing roller is fixedly connected with a transmission gear 1, and the outer walls of the two transmission gears 1 are meshed with transmission gears 2, and the inner wall of the transmission gear 2 is rotatably connected with a connecting shaft, and one end of the connecting shaft is fixedly connected to the outer wall of the connecting block.

[0006] Preferably, both ends of the outer walls of the two hot pressing rollers are slidably connected with sliding holes, and the sliding holes are opened on the front and back of the shell, and mounting covers are installed outside the sliding holes on the front and back of the shell by bolts.

[0007] Preferably, a cleaning assembly is provided on the outer wall of the shell located at the feed end, and the cleaning assembly includes an ion blower installed on the back of the shell, an air supply pipe 1 is installed at the output end of the ion blower, and an air outlet block is installed at the other end of the air supply pipe 1, and one side of the air outlet block is fixedly connected to one side of the shell.

[0008] Preferably, a cutting assembly is provided at the bottom of one side of the shell at the discharge end, and the cutting assembly includes a servo motor fixedly connected to the bottom of one side of the shell.

[0009] Preferably, a screw is installed at the output end of the servo motor, a fixing block is threadedly connected to the outer wall of the screw, the other end of the fixing block is rotatably connected to a support shaft seat, and one side of the support shaft seat is fixedly connected to the back side of the shell.

[0010] Preferably, a sliding block is fixedly connected to the top of the fixing block, a mounting block is slidably connected to the outer wall of the sliding block, and one side of the mounting block is fixedly connected to one side of the shell.

[0011] Preferably, a mounting slot is provided at the bottom of the fixing block, a cutter head is slidably connected to the inner wall of the mounting slot, and the mounting slot and the cutter head are fixedly installed by bolts.

[0012] Preferably, a cooling component is provided on the front side of the shell, and the cooling component includes a cooling fan installed on the front side of the shell, and an air supply pipe 2 is installed at the output end of the cooling fan. One end of the outer wall of the air supply pipe 2 passes through the outer wall of the shell and is movably connected to a support sleeve, and one end of the support sleeve is fixedly connected to the back side of the inner cavity of the shell, and a plurality of nozzles are installed on the outer wall of the air supply pipe 2.

[0013] Preferably, the conveying assembly includes a conveying roller rotatably connected to the inner cavity of the mounting bracket through a bearing, the front and back inner cavities of the mounting bracket are provided with sealing plates, one end of a conveying roller located on the back side of the mounting bracket passes through the back of the sealing plate and a driving motor is installed, the conveying roller is located on the outer wall of the front and back inner cavities of the mounting bracket and is fixedly connected to a driving sprocket, and chains are provided on the outer walls of multiple driving sprockets.

[0014] Preferably, the four bottom corners of the base are fixedly connected with support blocks, and the bottom of the support blocks is equipped with universal wheels.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, firstly, the setting of the material changing shell cover can more conveniently carry out the replacement of the film roll, and at the same time, the electric telescopic rod arranged in the hot pressing component can make the equipment realize height adjustment to cope with different materials to be coated, the coating is more fitted, and the scope of use is wider. At the same time, before the material enters the equipment, the static electricity on the surface of the material can be removed through the setting of the cleaning component, and the dust particles are cleaned more cleanly to ensure the coating quality.

[0016] 2. The present invention can cool the material after hot pressing and laminating by setting a cooling component, so that workers will not be burned due to excessive temperature when transporting and taking the material later. After the cooled material is transmitted out of the shell, the excess film material will be cut by the setting of the cutting component, which saves the work process and improves work efficiency. At the same time, the setting of the cutter head and the mounting slide groove makes the replacement of the cutter head more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of the hot calendering and high temperature hot pressing laminating machine provided by the present invention; Figure 2 Another perspective structural schematic diagram provided by the present invention; Figure 3 A schematic diagram of a partial cross-sectional structure provided by the present invention; Figure 4 A schematic diagram of the structure of the hot pressing assembly provided by the present invention; Figure 5 This is an enlarged exploded structural diagram of the cutting assembly provided by the present invention; Figure 6 A schematic diagram of the structure of the conveying assembly provided by the present invention; Figure 7 This is a schematic diagram of the enlarged structure of the cooling assembly provided by the present invention.

[0018] In the figure: 1, base; 2, mounting bracket; 3, conveying assembly; 301, conveying roller; 302, driving motor 1; 303, driving sprocket; 304, chain; 4, shell; 5, material changing shell cover; 6, film sleeve rod; 7, film sticking rod; 8, hot pressing assembly; 801, electric telescopic rod; 802, connecting block; 803, hot pressing roller; 804, driving motor 2; 805, transmission gear 1; 806, transmission gear 2; 807, connecting shaft; 9, sliding hole; 10, mounting cover; 11, cleaning assembly; 1 101, ion fan; 1102, air duct one; 1103, air outlet block; 12, cutting assembly; 1201, servo motor; 1202, screw rod; 1203, fixing block; 1204, slider; 1205, mounting block; 1206, mounting slide; 1207, cutter head; 1208, support shaft seat; 13, cooling assembly; 1301, cooling fan; 1302, air duct two; 1303, support sleeve; 1304, nozzle; 14, support block; 15, universal wheel; 16, sealing plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-7 As shown, the hot calendering high temperature hot pressing laminating machine includes a base 1, and also includes: a mounting bracket 2 fixed to the top of the base 1, a conveying assembly 3 is arranged inside the mounting bracket 2, and the conveying assembly 3 includes a conveying roller 301 rotatably connected to the inner cavity of the mounting bracket 2 through a bearing, and the front and back inner cavities of the mounting bracket 2 are both provided with a sealing plate 16, and one end of a conveying roller 301 located on one side of the back of the mounting bracket 2 passes through the back of the sealing plate 16 and is installed with a driving motor 302, and the conveying roller 301 is located on the outer wall of the front and back inner cavities of the mounting bracket 2 and is fixedly connected with a driving sprocket 30 3, and chains 304 are arranged on the outer walls of the plurality of driving sprockets 303. The materials can be transmitted and can be operated continuously by the arrangement of the conveying assembly 3. The top of the mounting bracket 2 is fixedly connected with a shell 4. A material changing shell cover 5 is installed on one side of the top of the shell 4 through a hinge. The film roll can be quickly replaced by the arrangement of the material changing shell cover 5. A film covering rod 6 is rotatably connected between the material changing shell cover 5 and the shell 4 through a bearing. A film sticking lever 7 is rotatably connected to the inner wall of the shell 4 on one side of the bottom of the film covering lever 6 through a bearing. The film sticking lever 7 has a limiting positioning function. A hot pressing assembly 8 is arranged on one side of the shell 4, and the hot pressing assembly 8 includes an electric telescopic rod 801 installed on the front and back of the shell 4, a connecting block 802 is installed on the bottom output end of the electric telescopic rod 801, and the inner walls of the two connecting blocks 802 are rotatably connected to hot pressing rollers 803 through bearings, and the inner cavities of the two hot pressing rollers 803 are both installed with heating pipes and temperature sensors, one end of a hot pressing roller 803 passes through the connecting block 802 and is installed with a driving motor 2 804, one end of the outer wall of the hot pressing roller 803 is fixedly connected to a transmission gear 1 805, and the outer walls of the two transmission gears 1 805 are meshed with transmission gears 2 806, and the inner wall of the transmission gear 2 806 is rotatably connected with a connecting shaft 807, and one end of the connecting shaft 807 is fixedly connected to the connecting block 802. The outer wall of the hot pressing component 8 is arranged on the electric telescopic rod 801, which can drive the connecting block 802 to move upward or downward, so as to realize the up and down displacement of the hot pressing roller 803 connected by the bearing rotation on the inner wall of the connecting block 802, so as to adapt to the height of different materials to be coated and ensure the precise fitting of the coating. The inner cavity of the hot pressing roller 803 is equipped with a heating tube and a temperature sensor, which can monitor and adjust the temperature of the hot pressing roller 803 in real time to maintain the optimal hot pressing coating temperature. At the same time, the two hot pressing rollers 803 are arranged with a transmission gear 1 805 fixedly connected to the outer wall at one end and a transmission gear 2 806 fixedly connected to the outer wall of the connecting shaft 807, which can drive the two hot pressing rollers 803 to rotate through the operation of the driving motor 2 804, so as to achieve a better coating effect.

[0021] Both ends of the outer walls of the two hot pressing rollers 803 are slidably connected with sliding holes 9, which are the paths for the up and down movement of the hot pressing rollers 803, and the sliding holes 9 are opened on the front and back sides of the shell 4. The outsides of the sliding holes 9 located on the front and back sides of the shell 4 are installed with mounting covers 10 by bolts to prevent dust particles from entering through the sliding holes 9 during use and affecting the laminating operation.

[0022] refer to Figure 1 and Figure 4 As shown, a cleaning component 11 is provided on the outer wall of the shell 4 located at the feed end, and the cleaning component 11 includes an ion fan 1101 installed on the back side of the shell 4, and an air supply pipe 1102 is installed at the output end of the ion fan 1101, and an air outlet block 1103 is installed at the other end of the air supply pipe 1102, and one side of the air outlet block 1103 is fixedly connected to one side of the shell 4. The operation of the ion fan 1101 can blow away the dust on the material to be processed through the air supply pipe 1102 and the air outlet block 1103, and can remove static electricity, so as to make the dust removal cleaner and prevent the film from being affected by dust.

[0023] refer to Figure 2 and Figure 5As shown, a cutting assembly 12 is provided at the bottom of one side of the shell 4 at the discharge end, and the cutting assembly 12 includes a servo motor 1201 fixedly connected to the bottom of one side of the shell 4, a screw rod 1202 is installed at the output end of the servo motor 1201, a fixing block 1203 is threadedly connected to the outer wall of the screw rod 1202, and the other end of the fixing block 1203 is rotatably connected to a support shaft seat 1208, and one side of the support shaft seat 1208 is fixedly connected to the back side of one side of the shell 4, the support shaft seat 1208 is used to support the screw rod 1202 and meet the rotation of the screw rod 1202, a slider 1204 is fixedly connected to the top of the fixing block 1203, and a mounting block 1205 is slidably connected to the outer wall of the slider 1204, and one side of the mounting block 1205 is fixedly connected to one side of the shell 4, and a mounting groove 1205 is provided at the bottom of the fixing block 1203. 206, a cutter head 1207 is slidably connected to the inner wall of the mounting slot 1206, and the mounting slot 1206 and the cutter head 1207 are fixedly installed by bolts. The cooled material reaches the discharge end of the shell 4 under the operation of the conveying component 3, and the operation of the servo motor 1201 set in the cutting component 12 drives the screw rod 1202 to rotate, and the fixed block 1203 threadedly connected on the outer wall of the screw rod 1202 is slidably connected to the inner cavity of the mounting block 1205 through the slider 1204 fixedly connected at the top, and the fixed block 1203 repeatedly moves on the outer wall of the screw rod 1202. The cutter head 1207 installed on the inner wall of the mounting slot 1206 by bolts at the bottom of the fixed block 1203 can cut excess film material, and the cutter head 1207 can be more conveniently replaced through the setting of the mounting slot 1206.

[0024] refer to Figure 1 and Figure 7 As shown, a cooling component 13 is provided on the front side of the shell 4, and the cooling component 13 includes a cooling fan 1301 installed on the front side of the shell 4, and an air pipe 1302 is installed at the output end of the cooling fan 1301. One end of the outer wall of the air pipe 1302 passes through the outer wall of the shell 4 and is movably connected with a support sleeve 1303. The support sleeve 1303 is used to support the air pipe 1302. One end of the support sleeve 1303 is fixedly connected to the back side of the inner cavity of the shell 4. A plurality of nozzles 1304 are installed on the outer wall of the air pipe 1302. The cooling fan 1301 cools the external air, and then transmits the cooling gas through the air pipe 1302, and cools the coated material through the nozzle 1304, so as to facilitate the workers to take it.

[0025] The four corners of the bottom of the base 1 are fixedly connected with support blocks 14, and the bottom of the support block 14 is installed with universal wheels 15. The arrangement of the universal wheels 15 enables the device to move.

[0026] Working principle: when in use, the material to be hot-pressed is conveyed through the conveying component 3, and a cleaning component 11 is provided at the bottom of one side of the feed port of the shell 4. The operation of the ion blower 1101 provided by the cleaning component 11 can blow away the dust on the material to be processed through the air delivery pipe 1102 and the air outlet block 1103, and can remove static electricity, making the dust removal cleaner and preventing the film from being affected by dust during lamination. After the material enters the shell 4, the film sleeve rod 6 is used to place the film roll, and the film laminating rod 7 has the function of limiting and positioning. The electric telescopic rod 801 provided by the hot pressing component 8 can drive the connecting block 802 to move upward or downward, so as to realize the up and down displacement of the hot pressing roller 803 connected by the bearing rotation of the inner wall of the connecting block 802, so as to adapt to the height of different materials to be laminated and ensure the precise lamination of the lamination. The inner cavity of the hot pressing roller 803 is equipped with a heating tube and a temperature sensor, which can monitor and adjust the temperature of the hot pressing roller 803 in real time to maintain the optimal hot pressing laminating temperature. At the same time, the two hot pressing rollers 803 are fixedly connected by the outer wall of one end. The transmission gear 1 805 and the transmission gear 2 806 fixedly connected on the outer wall of the connecting shaft 807 can drive the two hot pressing rollers 803 to rotate through the operation of the driving motor 2 804, so that the laminating effect is better. After the laminating is completed, the cooling fan 1301 set in the cooling component 13 cools the external air, and then transmits the cooling gas through the air supply pipe 2 1302, and cools the laminating material through the nozzle 1304. The cooled material reaches the shell under the operation of the conveying component 3. 4, and the operation of the servo motor 1201 arranged in the cutting component 12 drives the screw rod 1202 to rotate, and the fixed block 1203 threadedly connected on the outer wall of the screw rod 1202 is slidably connected to the inner cavity of the mounting block 1205 through the slider 1204 fixedly connected on the top, and the fixed block 1203 repeatedly moves on the outer wall of the screw rod 1202. The cutter head 1207 installed on the inner wall of the mounting slide groove 1206 by bolts at the bottom of the fixed block 1203 can cut the excess film material to complete the hot pressing lamination work.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] 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 hot calendering and high temperature hot pressing laminating machine, comprising a base (1), characterized in that: Also includes: A mounting bracket (2) is fixed to the top of the base (1), a conveying assembly (3) is arranged inside the mounting bracket (2), a housing (4) is fixedly connected to the top of the mounting bracket (2), a material changing shell cover (5) is installed on one side of the top of the housing (4) via a hinge, a film covering rod (6) is rotatably connected between the material changing shell cover (5) and the housing (4) via a bearing, and a film sticking rod (7) is rotatably connected to the inner wall of the housing (4) located on one side of the bottom of the film covering rod (6) via a bearing; A hot pressing assembly (8) is arranged on one side of the housing (4), the hot pressing assembly (8) comprising an electric telescopic rod (801) mounted on the front and back sides of the housing (4), a connecting block (802) being mounted on the bottom output end of the electric telescopic rod (801), the inner walls of the two connecting blocks (802) being rotatably connected to hot pressing rollers (803) via bearings, the inner cavities of the two hot pressing rollers (803) being mounted with heating tubes and temperature sensors, one end of one of the hot pressing rollers (803) passing through the connecting block (802) being mounted with a second driving motor (804), one end of the outer wall of the hot pressing roller (803) being fixedly connected to a first transmission gear (805), the outer walls of the two first transmission gears (805) being meshedly connected to second transmission gears (806), the inner wall of the second transmission gear (806) being rotatably connected to a connecting shaft (807), one end of the connecting shaft (807) being fixedly connected to the outer wall of the connecting block (802).

2. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: Both ends of the outer walls of the two hot pressing rollers (803) are slidably connected with sliding holes (9), and the sliding holes (9) are opened on the front and back sides of the shell (4), and mounting covers (10) are installed outside the sliding holes (9) located on the front and back sides of the shell (4) by means of bolts.

3. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: A cleaning component (11) is provided on the outer wall of the shell (4) located at the feed end, and the cleaning component (11) comprises an ion fan (1101) installed on the back side of the shell (4); an air supply pipe (1102) is installed at the output end of the ion fan (1101); an air outlet block (1103) is installed at the other end of the air supply pipe (1102); and one side of the air outlet block (1103) is fixedly connected to one side of the shell (4).

4. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: A cutting assembly (12) is provided at the bottom of one side of the housing (4) located at the discharge end, and the cutting assembly (12) comprises a servo motor (1201) fixedly connected to the bottom of one side of the housing (4).

5. The hot calendering high temperature hot pressing laminating machine according to claim 4, characterized in that: A lead screw (1202) is installed at the output end of the servo motor (1201); a fixing block (1203) is threadedly connected to the outer wall of the lead screw (1202); the other end of the fixing block (1203) is rotatably connected to a support shaft seat (1208); and one side of the support shaft seat (1208) is fixedly connected to the back side of one side of the housing (4).

6. The hot calendering high temperature hot pressing laminating machine according to claim 5, characterized in that: The top of the fixed block (1203) is fixedly connected to a sliding block (1204), the outer wall of the sliding block (1204) is slidably connected to a mounting block (1205), and one side of the mounting block (1205) is fixedly connected to one side of the housing (4).

7. The hot calendering high temperature hot pressing laminating machine according to claim 6, characterized in that: A mounting slot (1206) is provided at the bottom of the fixing block (1203), a cutter head (1207) is slidably connected to the inner wall of the mounting slot (1206), and the mounting slot (1206) and the cutter head (1207) are fixedly mounted by bolts.

8. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: A cooling assembly (13) is provided on the front side of the shell (4), and the cooling assembly (13) comprises a cooling fan (1301) installed on the front side of the shell (4); an air supply pipe 2 (1302) is installed on the output end of the cooling fan (1301); one end of the outer wall of the air supply pipe 2 (1302) passes through the outer wall of the shell (4) and is movably connected to a support sleeve (1303); one end of the support sleeve (1303) is fixedly connected to the back side of the inner cavity of the shell (4); and a plurality of nozzles (1304) are installed on the outer wall of the air supply pipe 2 (1302).

9. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: The conveying assembly (3) comprises a conveying roller (301) rotatably connected to the inner cavity of the mounting bracket (2) via a bearing, the inner cavities on the front and back sides of the mounting bracket (2) are both provided with sealing plates (16), one end of a conveying roller (301) located on the back side of the mounting bracket (2) passes through the back side of the sealing plate (16) and is provided with a driving motor (302), the conveying roller (301) is located on the outer wall of the inner cavity on the front and back sides of the mounting bracket (2) and is fixedly connected to a driving sprocket (303), and chains (304) are provided on the outer walls of a plurality of the driving sprockets (303).

10. The hot calendering high temperature hot pressing laminating machine according to claim 1, characterized in that: The four corners of the bottom of the base (1) are fixedly connected to support blocks (14), and the bottom of the support block (14) is equipped with a universal wheel (15).

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