Roll paper film laminating equipment capable of performing pretreatment

Abstract

The invention discloses roll paper film laminating equipment capable of being pretreated, and relates to the technical field of film laminating equipment, the roll paper film laminating equipment comprises a workbench, fixing plates are symmetrically mounted on one side of the top of the workbench, a winding roller is rotationally connected between the two fixing plates, and a driving motor is fixedly mounted on one side of the fixing plate on the rear side; the fixing frame is fixedly installed at the position, located on one side of the two fixing plates, of the top of the workbench, a heating roller is rotationally connected to the interior of the fixing frame, a moving plate is arranged above the inner side of the fixing frame, fixing blocks are symmetrically installed at the bottom of the moving plate, and the fixing blocks are fixedly connected with the heating roller. Meanwhile, an extrusion roller is rotationally connected between the two fixing blocks; the roll paper can be fully cleaned in the film covering process, the cleaning effect of the roll paper can be improved, bubbles are prevented from being generated in the film covering process of the roll paper, cleaned dust can be conveniently collected, and practicability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of film laminating equipment, in particular to a pre-processable roll paper film laminating equipment. Background Art

[0002] Web paper is made from papermaking machines and cut into rolls by rewinders. Laminating machines are special equipment for paper, boards, and film mounting. They are combined together after being pressurized by rubber rollers and heating rollers to form a paper-plastic product. Water-based glue web paper requires laminating equipment in the production process.

[0003] For example, a water-based glue web laminating device with publication number CN216993073U facilitates the pressing of films of different thicknesses during the laminating process by adjusting the distance between the heating roller and the squeezing roller, so that the film has a good tensioning effect when subjected to the combined pulling force of the paper, thereby facilitating the improvement of the processing quality and efficiency of the laminating device; a dust suction mechanism is added to facilitate the removal of most of the dust on the surface of the paper before it contacts the film, thereby increasing the adhesion between the film and the paper and making it less likely for bubbles to occur. However, in actual use, dust is mainly removed by suction fans and dust hoods, and the dust hood can only suction dust on the top side of the web, and the dust on the side of the top of the web away from the dust hood is subject to less suction force, and cannot guarantee thorough suction of the dust. If the power of the dust suction fan is directly increased, the dust suction effect cannot be guaranteed, and a certain use cost will be increased. The dust on the web cannot be cleaned more comprehensively, and there are certain use defects.

[0004] Therefore, we propose a pre-processable web laminating device to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a pre-treatment roll paper laminating device to solve the problem raised in the above background technology that dust is removed mainly through adsorption by a dust extraction fan and a dust extraction hood, and the dust extraction hood can only adsorb the dust on the top side of the roll paper, and the dust on the top side of the roll paper away from the dust extraction hood is subject to a smaller adsorption force, and the dust cannot be guaranteed to be completely adsorbed. If the power of the dust extraction fan is directly increased, the dust collection effect cannot be guaranteed, and the use cost will increase to a certain extent, and the dust on the roll paper cannot be cleaned more comprehensively.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pre-processable roll paper laminating device, comprising a workbench, a fixing plate is symmetrically installed on one side of the top of the workbench, a winding roller is rotatably connected between the two fixing plates, and a driving motor is fixedly installed on one side of the rear fixing plate, and the output end of the driving motor passes through one side of the fixing plate and is fixedly connected to the winding roller; Also includes: A fixed frame is fixedly installed on the top of the workbench and is located on one side of the two fixed plates. A heating roller is rotatably connected inside the fixed frame, and a moving plate is arranged on the upper inner side of the fixed frame, and a fixed block is symmetrically installed on the bottom of the moving plate, and a squeezing roller is rotatably connected between the two fixed blocks, and a support rod is symmetrically installed on the top of the moving plate, and the two support rods are slidably connected to the fixed frame, and a compression spring is sleeved on the upper outer side of the two support rods, and one end of the compression spring is fixedly connected to the fixed frame, and the other end of the compression spring is fixedly connected to the support rod, and the compression spring is in a compressed state; A cleaning assembly is arranged on the top of the workbench and on one side of the fixing frame, and the cleaning assembly includes a mounting plate; A mounting assembly is arranged on a side of the top of the workbench away from the fixing plate and above a side of the fixing frame; The mounting plate is symmetrically mounted on the top of the workbench and located on one side of the top of the fixed frame. A rotating shaft is rotatably connected to one side between the two mounting plates, and a rotating roller is fixedly mounted on the outside of the rotating shaft, and soft bristles are arranged on the outside of the rotating roller. At the same time, the first pulley is fixedly mounted on one side of the mounting plate on one side of the outside of the rotating shaft, and the end of the winding roller away from the driving motor passes through the fixing plate on the other side and is fixedly mounted with a second pulley, and the second pulley is rotatably connected to the first pulley through a belt; The movable plate is arranged on one side of the rotating shaft. A fixed rod is fixedly installed on one side of the movable plate located on the two mounting plates, and a mounting frame is slidably connected to the outside of the fixed rod, and the mounting frame is fixedly connected to the mounting plate. At the same time, a movable frame is fixedly installed on one end of the fixed rod away from the movable plate, and cams are fixedly installed on both ends of the rotating shaft, and the cams are slidably connected to the movable frame.

[0007] Preferably, a sliding groove is penetrated through one side of the two mounting plates, and the movable plate is slidably connected to the sliding groove, and a guide rod is fixedly installed inside the sliding groove, and the movable plate is slidably connected to the guide rod, and a positioning block is fixedly installed on one side of the mounting plate located on the sliding groove, and a movable rod is slidably connected inside the positioning block, and one end of the movable rod is fixedly connected to the movable plate, and a telescopic spring is sleeved on one side of the outer side of the movable rod, and one end of the telescopic spring is fixedly connected to the positioning block, and the other end of the telescopic spring is fixedly connected to the movable rod.

[0008] By adopting the above technical solution, the movable plate can be automatically reset after moving, and the movement of the movable plate can be guided.

[0009] Preferably, a positioning plate is fixedly installed on the other side between the two mounting plates, and several shells are fixedly installed inside the positioning plate, and an airbag is arranged inside the shell, and at the same time, an air inlet pipe is penetrated and connected to one side of the airbag, and a dust collector is penetrated and connected to the end of the air inlet pipe away from the airbag, and a through groove is penetrated on one side of the several air inlet pipes of the movable plate, and the air inlet pipe is a hose, and at the same time, the air inlet pipe is penetrated and connected to the shell, and an air outlet pipe is penetrated and connected to the shell on the other side of the airbag.

[0010] By adopting the above technical solution, the dust cleaned by the rotating roller can be adsorbed to prevent the dust from dispersing.

[0011] Preferably, one end of several air outlet pipes is penetrated by a connecting pipe, and the connecting pipe is fixedly connected to the workbench, and one end of the connecting pipe is penetrated by a negative pressure fan, and the negative pressure fan is fixedly connected to the workbench, and the side of the negative pressure fan away from the connecting pipe is penetrated by an air collecting hood, and connecting frames are symmetrically installed on both sides of the air collecting hood, and the connecting frames are fixedly connected to the workbench, and a breathable dust bag is removably connected to one side of the air collecting hood.

[0012] By adopting the above technical solution, dust can be collected, making it convenient for subsequent centralized cleaning.

[0013] Preferably, the movable plates are symmetrically installed with mounting rods on one side of several shells, and one end of the mounting rod is hinged with a connecting rod, and the end of the connecting rod away from the mounting rod is hinged with a moving rod, and the moving rod is slidably connected to the shell, and an extrusion plate is fixedly installed on the end of the moving rod away from the connecting rod.

[0014] By adopting the above technical solution, the movement of the movable plate can drive the movement of the extrusion plate.

[0015] Preferably, rotating rods are symmetrically installed on the outside of several vacuum cleaner heads, and the ends of the two rotating rods that are far away from each other are rotatably connected to mounting blocks, and the mounting blocks are fixedly connected to the movable plate. At the same time, the top of the upper rotating rod passes through the upper mounting block and is fixedly installed with a rotating gear. At the same time, a positioning sleeve is fixedly installed on the side of the top of the movable plate close to the vacuum cleaner head, and the inside of the positioning sleeve is slidably connected to the positioning rod, and the positioning rod is fixedly connected to the shell, and at the same time, a rack is fixedly installed on one side of the positioning rod, and the rotating gear is meshingly connected to the rack.

[0016] By adopting the above technical solution, the dust suction head can swing back and forth when cleaning the roll paper, and the dust suction range can be expanded by rotating the dust suction head.

[0017] Preferably, the mounting assembly includes two groups of connecting blocks symmetrically installed above one side of the fixed frame and on the side of the workbench top away from the fixed plate, and the sides of the two groups of connecting blocks that are close to each other are rotatably connected to connecting rollers through damping bearings, and a mounting roller is arranged between the two connecting rollers, and at the same time, movable grooves are symmetrically installed at both ends of the mounting rollers, and a connecting head is slidably connected inside the movable groove, and a return spring is fixedly installed on one side of the connecting head, and the return spring is fixedly connected to the movable groove, and at the same time, a shift block is fixedly installed on one side of the connecting head, and a movable groove is penetrated through one side of the mounting roller located at the movable groove, and the shift block is slidably connected to the movable groove.

[0018] By adopting the above technical solution, the roll paper and the film can be conveniently installed and replaced through the installation components, thereby improving convenience and practicality.

[0019] Preferably, a connecting groove is provided on one side of the connecting roller close to the mounting roller, and the connecting head is adaptably connected to the connecting groove, and positioning strips are symmetrically installed inside the connecting groove, while positioning grooves are symmetrically provided on both sides of the connecting head, and the positioning strips are adaptably connected to the positioning grooves.

[0020] By adopting the above technical solution, the connecting roller can be driven to rotate by the cooperation between the positioning strip and the positioning groove when the roll paper and the film are unrolled.

[0021] Compared with the prior art, the invention has the following beneficial effects: the pre-processable web laminating device is provided with a cleaning component on one side of the fixed frame at the top of the workbench, so that the web can be fully cleaned during the laminating process, thereby improving the cleaning effect of the web, avoiding the generation of bubbles during the web laminating process, and facilitating the collection of the cleaned dust, thereby improving the practicality; 1. A cleaning assembly is provided on one side of the fixed frame at the top of the workbench. When the roll paper is coated, the roll paper and the film are installed through two installation assemblies. One end of the roll paper is passed through the heating roller and the squeezing roller and is located below the rotating roller, so that the roll paper is wound around the winding roller. The film is passed through the heating roller and the squeezing roller. The compression spring is in a compressed state, so that the squeezing roller can provide sufficient squeezing force for the roll paper and the film. Then the motor and the negative pressure fan are driven to rotate the winding roller to wind the roll paper. The roll paper is coated by the squeezing roller and the heating roller. When the winding roller rotates, the rotating shaft is driven to rotate by the cooperation of the second pulley and the first pulley. The rotation direction of the rotating shaft is opposite to the movement of the roll paper, so that the rotating roller can fully clean the roll paper. When the rotating shaft rotates, the cam is driven to rotate. After the cam rotates, the movable frame can be pushed to move close to the fixed frame, and then the movable plate can be driven to move through the fixed rod. After the movable plate moves, the movable rod can be driven to slide on the positioning block and compress the telescopic spring. After the cam rotates one circle, the telescopic spring recovers The complex deformation can drive the movable plate to reset, so that the movable plate can move back and forth. While the movable plate moves back and forth, the connecting rod can be pulled to rotate by the mounting rod. After the connecting rod rotates, the movable rod is pulled to slide on the shell body, so that the two extrusion plates are close to each other to squeeze the airbag. The airbag is made of high elastic material. Check valves are arranged inside the air inlet pipe and the air outlet pipe. When the airbag is squeezed, the check valve inside the air inlet pipe opens, and the check valve inside the air outlet pipe closes. The dust cleaned by the rotating roller can be adsorbed by the dust suction head, so that the dust enters the airbag. When the movable plate is reset, the airbag restores its deformation, the check valve inside the air inlet pipe closes, and the check valve inside the air outlet pipe opens, so that the dust inside the airbag enters the connecting pipe, and can enter the breathable dust collecting bag for collection through the suction of the negative pressure fan, which is convenient for subsequent centralized treatment. The cleaning component allows the web paper to be fully cleaned during the laminating process, which can improve the cleaning effect of the web paper, avoid the generation of bubbles during the web paper laminating process, and facilitate the collection of the cleaned dust, thereby improving practicality. 2. During the reciprocating movement, the movable plate can drive the rotating rod to move through the mounting block, so that the dust collector head can be driven to move. After the dust collector head moves, the rotating gear moves. After the rotating gear moves, it meshes with the rack to drive the rotating rod to rotate. After the rotating rod rotates, the dust collector head can be driven to rotate, so that the dust collector head can swing back and forth when cleaning the roll paper. The rotation of the dust collector head can expand the dust collection range. Through the setting of several air bags and the dust collector head, the dust cleaned by the rotating roller can be fully adsorbed and collected, thereby improving the cleaning effect and the dust collection effect; 3. When installing the roll paper and film, the roll paper or film can be put on the outside of the installation roller, and then the two shifting blocks can be moved to drive the connecting head to slide in the movable groove and compress the reset spring. Then the connecting head can be aligned with the connecting groove on the connecting roller, so that the positioning strip is aligned with the positioning groove, and the shifting block is released to allow the connecting head to be inserted into the connecting groove. At this time, the reset spring is in a compressed state, and the shifting block fits the roll paper and film to fix the roll paper and film. When the roll paper and film are unwound, the connecting roller can be driven to rotate by the cooperation of the positioning strip and the positioning groove. Under the action of the damping bearing, the roll paper and film are subjected to resistance during the unwinding process to avoid displacement caused by excessive relaxation. The installation assembly is convenient for installing the roll paper and film, which is easy to replace, thereby improving convenience and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the front structure of the present invention; Figure 2 It is a schematic diagram of the top view structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing frame of the present invention; Figure 4 It is a schematic diagram of the top cross-sectional structure of the cleaning component of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of the middle A area; Figure 6 It is a schematic diagram of the three-dimensional structure of the movable frame of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the dust collector head of the present invention; Figure 8 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the installation assembly of the present invention; Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged structure of area B in the middle.

[0023] In the figure: 1. workbench; 101. fixed plate; 1011. drive motor; 102. winding roller; 103. fixed frame; 104. heating roller; 105. movable plate; 106. fixed block; 107. squeezing roller; 108. support rod; 109. compression spring; 2. cleaning assembly; 201. mounting plate; 202. rotating shaft; 203. rotating roller; 204. first pulley; 2041. second pulley; 205. movable plate; 206. fixed rod; 207. movable frame; 208. cam; 209. mounting frame; 210. movable rod; 211. positioning block; 212. telescopic spring; 213. sliding groove; 214. guide rod; 215. positioning plate; 216. shell; 217. airbag ; 218, air inlet pipe; 219, dust collector head; 220, air outlet pipe; 221, connecting pipe; 222, negative pressure fan; 223, connecting frame; 224, air collecting hood; 225, breathable dust collecting bag; 226, mounting rod; 227, moving rod; 228, connecting rod; 229, extrusion plate; 230, mounting block; 231, rotating rod; 232, rotating gear; 233, positioning rod; 234, positioning sleeve; 235, rack; 3, mounting assembly; 301, connecting block; 302, connecting roller; 303, mounting roller; 304, movable groove; 305, connecting head; 306, reset spring; 307, shifting block; 308, moving groove; 309, connecting groove; 310, positioning strip; 311, positioning groove. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 9 The present invention provides a technical solution: a pre-processable roll paper laminating device, comprising a workbench 1, a fixed plate 101 is symmetrically installed on one side of the top of the workbench 1, and a winding roller 102 is rotatably connected between the two fixed plates 101, and a driving motor 1011 is fixedly installed on one side of the rear fixed plate 101, and the output end of the driving motor 1011 passes through one side of the fixed plate 101 and is fixedly connected to the winding roller 102; Also includes: A fixed frame 103 is fixedly installed on the top of the workbench 1 and is located on one side of the two fixed plates 101. A heating roller 104 is rotatably connected inside the fixed frame 103, and a movable plate 105 is arranged on the upper inner side of the fixed frame 103, and a fixed block 106 is symmetrically installed on the bottom of the movable plate 105. At the same time, a squeezing roller 107 is rotatably connected between the two fixed blocks 106, and a support rod 108 is symmetrically installed on the top of the movable plate 105, and the two support rods 108 are both slidably connected to the fixed frame 103, and a compression spring 109 is sleeved on the upper outer side of the two support rods 108, and one end of the compression spring 109 is fixedly connected to the fixed frame 103, and the other end of the compression spring 109 is fixedly connected to the support rod 108, and the compression spring 109 is in a compressed state; The cleaning assembly 2 is arranged on the top of the workbench 1 and on one side of the fixing frame 103. The cleaning assembly 2 includes a mounting plate 201; The mounting plate 201 is symmetrically mounted on the top of the workbench 1 and located on one side of the top of the fixed frame 103. A rotating shaft 202 is rotatably connected to one side between the two mounting plates 201, and a rotating roller 203 is fixedly mounted on the outside of the rotating shaft 202, and soft bristles are arranged on the outside of the rotating roller 203. At the same time, the first pulley 204 is fixedly mounted on one side of the mounting plate 201 on one side of the rotating shaft 202, and the end of the winding roller 102 away from the driving motor 1011 passes through the fixing plate 101 on the other side and is fixedly mounted with a second pulley 2041, and the second pulley 2041 is rotatably connected to the first pulley 204 through a belt; The movable plate 205 is arranged on one side of the rotating shaft 202. The movable plate 205 is located on one side of the two mounting plates 201 and fixedly installed with a fixed rod 206. The outside of the fixed rod 206 is slidably connected with a mounting frame 209, and the mounting frame 209 is fixedly connected to the mounting plate 201. At the same time, a movable frame 207 is fixedly installed on one end of the fixed rod 206 away from the movable plate 205. Cams 208 are fixedly installed at both ends of the rotating shaft 202, and the cams 208 are slidably connected to the movable frame 207. A sliding groove 213 is provided through one side of the two mounting plates 201, and the movable plate 205 is slidably connected to the sliding groove 213, and a guide rod 214 is fixedly installed inside the sliding groove 213, and the movable plate 205 is slidably connected to the guide rod 214, and a positioning block 211 is fixedly installed on one side of the mounting plate 201 located in the sliding groove 213, and a movable rod 210 is slidably connected inside the positioning block 211, and one end of the movable rod 210 is fixedly connected to the movable plate 205, and a telescopic spring 212 is sleeved on one side of the outer side of the movable rod 210, and one end of the telescopic spring 212 is fixedly connected to the positioning block 211, and the other end of the telescopic spring 212 is fixedly connected to the movable rod 210; A positioning plate 215 is fixedly installed on the other side between the two mounting plates 201, and a plurality of shells 216 are fixedly installed inside the positioning plate 215, and an air bag 217 is arranged inside the shell 216, and an air inlet pipe 218 is connected through one side of the air bag 217, and a dust collector head 219 is connected through one end of the air inlet pipe 218 away from the air bag 217, and a through groove is opened through one side of the movable plate 205 located at the plurality of air inlet pipes 218, and the air inlet pipe 218 is a hose, and the air inlet pipe 218 is connected through the shell 216, and an air outlet pipe 220 is connected through the other side of the air bag 217, and the air outlet pipe 220 is connected through the shell 216; One end of the plurality of air outlet pipes 220 is penetrated and connected with a connecting pipe 221, and the connecting pipe 221 is fixedly connected to the workbench 1, and one end of the connecting pipe 221 is penetrated and connected with a negative pressure fan 222, and the negative pressure fan 222 is fixedly connected to the workbench 1, and the side of the negative pressure fan 222 away from the connecting pipe 221 is penetrated and connected with an air collecting hood 224, and connecting frames 223 are symmetrically installed on both sides of the air collecting hood 224, and the connecting frames 223 are fixedly connected to the workbench 1, and a breathable dust collecting bag 225 is detachably connected to one side of the air collecting hood 224; The movable plate 205 is located on one side of several shells 216 and is symmetrically installed with mounting rods 226, and one end of the mounting rod 226 is hinged with a connecting rod 228, and the end of the connecting rod 228 away from the mounting rod 226 is hinged with a moving rod 227, and the moving rod 227 is slidingly connected to the shell 216, and the end of the moving rod 227 away from the connecting rod 228 is fixedly installed with an extrusion plate 229.

[0026] Embodiment 1: Figure 1-Figure 7As shown, a cleaning assembly 2 is arranged on one side of the fixing frame 103 at the top of the workbench 1. When the roll paper is coated, the roll paper and the film are installed through two installation assemblies 3. One end of the roll paper is passed through the heating roller 104 and the squeezing roller 107 and is located below the rotating roller 203, so that the roll paper is wound on the winding roller 102. The film is passed through the heating roller 104 and the squeezing roller 107. The compression spring 109 is in a compressed state, so that the squeezing roller 107 can provide sufficient squeezing force for the roll paper and the film. Then, the motor 1011 and the negative pressure fan 222 are driven to rotate the winding roller 102 to rewind the roll paper. 4. The roll paper is coated. When the winding roller 102 rotates, the second pulley 2041 cooperates with the first pulley 204 to drive the rotating shaft 202 to rotate. The rotating direction of the rotating shaft 202 is opposite to the movement of the roll paper, so that the rotating roller 203 can fully clean the roll paper. When the rotating shaft 202 rotates, the cam 208 is driven to rotate. After the cam 208 rotates, the movable frame 207 can be pushed to move close to the fixed frame 103, and then the movable plate 205 can be driven to move through the fixed rod 206. After the movable plate 205 moves, it can drive the movable rod 210 to slide on the positioning block 211 and compress the telescopic spring 212. The cam 208 rotates. After the rotation, the telescopic spring 212 recovers its deformation and can drive the movable plate 205 to reset, so that the movable plate 205 can move back and forth. While the movable plate 205 moves back and forth, the connecting rod 228 can be pulled to rotate through the mounting rod 226. After the connecting rod 228 rotates, the moving rod 227 is pulled to slide on the shell 216, so that the two extrusion plates 229 are close to each other to squeeze the airbag 217. The airbag 217 is made of highly elastic material. Check valves are arranged inside the air inlet pipe 218 and the air outlet pipe 220. When the airbag 217 is squeezed, the check valve inside the air inlet pipe 218 opens, and the check valve inside the air outlet pipe 220 closes. The rotating roller 20 can be moved by the dust collector head 219. 3, the cleaned dust is adsorbed so that the dust enters the airbag 217. When the movable plate 205 is reset, the airbag 217 recovers its deformation, the one-way valve inside the air inlet pipe 218 is closed, and the one-way valve inside the air outlet pipe 220 is opened, so that the dust inside the airbag 217 enters the connecting pipe 221, and can enter the breathable dust collecting bag 225 for collection through the suction of the negative pressure fan 222, which is convenient for subsequent centralized processing. The cleaning component 2 allows the roll paper to be fully cleaned during the laminating process, which can improve the cleaning effect of the roll paper, avoid the generation of bubbles during the laminating process of the roll paper, and facilitate the collection of the cleaned dust, thereby improving practicality.

[0027] The outside of several vacuum heads 219 are symmetrically installed with rotating rods 231, and the ends of the two rotating rods 231 that are away from each other are rotatably connected to the mounting blocks 230, and the mounting blocks 230 are fixedly connected to the movable plate 205. At the same time, the top of the upper rotating rod 231 passes through the upper mounting block 230 and is fixedly installed with a rotating gear 232. At the top of the movable plate 205, close to the side of the vacuum head 219, a positioning sleeve 234 is fixedly installed, and the inside of the positioning sleeve 234 is slidably connected with a positioning rod 233, and the positioning rod 233 is fixedly connected to the shell 216. At the same time, a rack 235 is fixedly installed on one side of the positioning rod 233, and the rotating gear 232 is meshingly connected with the rack 235.

[0028] Embodiment 2: Figure 4 and Figure 7 As shown, the movable plate 205 can drive the rotating rod 231 to move through the mounting block 230 during the reciprocating movement, so that the dust head 219 can be driven to move. After the dust head 219 moves, the rotating gear 232 is moved. After the rotating gear 232 moves, it engages with the rack 235 to drive the rotating rod 231 to rotate. After the rotating rod 231 rotates, it can drive the dust head 219 to rotate, so that the dust head 219 can swing back and forth when cleaning the roll paper. The rotation of the dust head 219 can expand the dust collection range. Through the arrangement of a plurality of air bags 217 and the dust head 219, the dust cleaned by the rotating roller 203 can be fully adsorbed and collected, thereby improving the cleaning effect and the dust collection effect.

[0029] The mounting assembly 3 is arranged on the top of the workbench 1 on a side away from the fixing plate 101 and above a side of the fixing frame 103; The mounting assembly 3 includes two groups of connecting blocks 301 symmetrically mounted above one side of the fixing frame 103 and on the side of the top of the workbench 1 away from the fixing plate 101, and the two groups of connecting blocks 301 are rotatably connected to the connecting rollers 302 on the sides close to each other through damping bearings, and a mounting roller 303 is arranged between the two connecting rollers 302, and at the same time, movable grooves 304 are symmetrically mounted on both ends of the mounting rollers 303, and a connecting head 305 is slidably connected inside the movable groove 304, and a return spring 306 is fixedly mounted on one side of the connecting head 305, and the return spring 306 is fixedly connected to the movable groove 304, and at the same time, a shifting block 307 is fixedly mounted on one side of the connecting head 305, and a movable groove 308 is penetrated through one side of the mounting roller 303 located at the movable groove 304, and the shifting block 307 is slidably connected to the movable groove 308; A connecting groove 309 is provided on one side of the connecting roller 302 close to the mounting roller 303, and the connecting head 305 is adapted to be connected to the connecting groove 309, and positioning strips 310 are symmetrically installed inside the connecting groove 309, while positioning grooves 311 are symmetrically provided on both sides of the connecting head 305, and the positioning strips 310 are adapted to be connected to the positioning grooves 311.

[0030] Embodiment 3: Figure 1-Figure 2 and Figure 8-Figure 9 As shown, when installing the roll paper and film, the roll paper or film can be sleeved on the outside of the installation roller 303, and then the two shifting blocks 307 can be moved to drive the connecting head 305 to slide in the movable groove 304 and compress the return spring 306, and then the connecting head 305 can be aligned with the connecting groove 309 on the connecting roller 302, so that the positioning bar 310 is aligned with the positioning groove 311, and the shifting block 307 is released to allow the connecting head 305 to be inserted into the connecting groove 309. At this time, the return spring 306 is in a compressed state, and the shifting block 307 is in contact with the roll paper and film, so that the roll paper and film can be fixed. When the roll paper and film are unwound, the connecting roller 302 can be driven to rotate by the cooperation of the positioning bar 310 and the positioning groove 311. Under the action of the damping bearing, the roll paper and film are subjected to resistance during the unwinding process to avoid displacement caused by excessive relaxation. The installation assembly 3 is convenient for installing the roll paper and film, which is convenient for replacement, thereby improving convenience and practicality.

[0031] Working principle: When using this pre-processable web laminating equipment, first, according to Figure 1-Figure 9As shown, when the roll paper is coated, the roll paper and the film are installed through two installation components 3, one end of the roll paper passes through the heating roller 104 and the squeezing roller 107, and is located below the rotating roller 203, so that the roll paper is wound on the winding roller 102, and the film passes through the heating roller 104 and the squeezing roller 107, and the compression spring 109 is in a compressed state, so that the squeezing roller 107 can provide sufficient squeezing force for the roll paper and the film, and then the motor 1011 and the negative pressure fan 222 are driven to rotate the winding roller 102 to rewind the roll paper, and the squeezing roller 107 and the heating roller 1 04 for laminating the roll paper, the winding roller 102 rotates while the second pulley 2041 cooperates with the first pulley 204 to drive the rotating shaft 202 to rotate, the rotating direction of the rotating shaft 202 is opposite to the movement of the roll paper, so that the rotating roller 203 can fully clean the roll paper, the rotating shaft 202 rotates while the cam 208 rotates, and the cam 208 rotates to push the movable frame 207 to move close to the fixed frame 103, and then the fixed rod 206 can drive the movable plate 205 to move, and the movable plate 205 can drive the movable rod 210 after the movable plate 205 moves. The telescopic spring 212 slides on the positioning block 211 and compresses the telescopic spring 212. After the cam 208 rotates one circle, the telescopic spring 212 recovers its deformation and can drive the movable plate 205 to reset, so that the movable plate 205 can move back and forth. While the movable plate 205 moves back and forth, the connecting rod 228 can be pulled to rotate through the mounting rod 226. After the connecting rod 228 rotates, the moving rod 227 is pulled to slide on the shell 216, so that the two extrusion plates 229 are close to each other to squeeze the airbag 217. The airbag 217 is made of high elastic material. The air inlet pipe 218 and the air outlet pipe 220 are both provided with a single When the airbag 217 is squeezed, the one-way valve inside the air inlet pipe 218 opens, and the one-way valve inside the air outlet pipe 220 closes. The dust cleaned by the rotating roller 203 can be adsorbed by the dust suction head 219, so that the dust enters the airbag 217. When the movable plate 205 is reset, the airbag 217 recovers its deformation, the one-way valve inside the air inlet pipe 218 closes, and the one-way valve inside the air outlet pipe 220 opens, so that the dust inside the airbag 217 enters the connecting pipe 221, and can enter the breathable dust collection bag 225 for collection through the suction of the negative pressure fan 222, so as to facilitate subsequent centralized treatment; The movable plate 205 can drive the rotating rod 231 to move through the mounting block 230 during the reciprocating movement, so that the dust head 219 can be driven to move. After the dust head 219 moves, the rotating gear 232 is moved. After the rotating gear 232 moves, it meshes with the rack 235 to drive the rotating rod 231 to rotate. After the rotating rod 231 rotates, it can drive the dust head 219 to rotate, so that the dust head 219 can swing back and forth when the roll paper is cleaned. When the roll paper and the film are installed, the roll paper or the film can be sleeved on the outside of the installation roller 303, and then the two shifting blocks 307 can be moved to drive the connecting head 305. The reset spring 306 slides and compresses in the movable groove 304, and then the connecting head 305 can be aligned with the connecting groove 309 on the connecting roller 302, so that the positioning strip 310 is aligned with the positioning slot 311, and the shift block 307 is released to allow the connecting head 305 to be inserted into the connecting groove 309. At this time, the reset spring 306 is in a compressed state, and the shift block 307 is in contact with the web and the film, so the web and the film can be fixed. When the web and the film are unwound, the connecting roller 302 can be driven to rotate through the cooperation of the positioning strip 310 and the positioning slot 311. Under the action of the damping bearing, the web and the film are subjected to resistance during the unwinding process to avoid displacement caused by excessive relaxation.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pre-processable roll paper laminating device, comprising a workbench (1), a fixed plate (101) being symmetrically mounted on one side of the top of the workbench (1), a winding roller (102) being rotatably connected between the two fixed plates (101), and a drive motor (1011) being fixedly mounted on one side of the rear fixed plate (101), and an output end of the drive motor (1011) passing through one side of the fixed plate (101) and being fixedly connected to the winding roller (102); It is characterized in that Also includes: A fixed frame (103) is fixedly mounted on the top of the workbench (1) and located on one side of the two fixed plates (101); a heating roller (104) is rotatably connected inside the fixed frame (103); a movable plate (105) is arranged on the upper inner side of the fixed frame (103); a fixed block (106) is symmetrically mounted on the bottom of the movable plate (105); a squeezing roller (107) is rotatably connected between the two fixed blocks (106); a supporting rod (108) is symmetrically mounted on the top of the movable plate (105); the two supporting rods (108) are slidably connected to the fixed frame (103); a compression spring (109) is sleeved on the upper outer sides of the two supporting rods (108); one end of the compression spring (109) is fixedly connected to the fixed frame (103); the other end of the compression spring (109) is fixedly connected to the support rod (108); and the compression spring (109) is in a compressed state; A cleaning component (2) is arranged on the top of the workbench (1) and located on one side of the fixing frame (103), wherein the cleaning component (2) comprises a mounting plate (201); A mounting assembly (3) is arranged on a side of the top of the workbench (1) away from the fixing plate (101) and above a side of the fixing frame (103); The mounting plate (201) is symmetrically mounted on the top of the workbench (1) and located on one side of the top of the fixed frame (103); a rotating shaft (202) is rotatably connected to one side between the two mounting plates (201); a rotating roller (203) is fixedly mounted on the outside of the rotating shaft (202); and soft bristles are arranged on the outside of the rotating roller (203); and a first pulley (204) is fixedly mounted on the outside of the rotating shaft (202) and located on one side of the mounting plate (201); and an end of the winding roller (102) away from the driving motor (1011) passes through the fixing plate (101) on the other side and is fixedly mounted with a second pulley (2041); and the second pulley (2041) is rotatably connected to the first pulley (204) via a belt; A movable plate (205) is arranged on one side of the rotating shaft (202); a fixed rod (206) is fixedly installed on one side of the movable plate (205) located on the two mounting plates (201); a mounting frame (209) is slidably connected to the outside of the fixed rod (206); and the mounting frame (209) is fixedly connected to the mounting plate (201); a movable frame (207) is fixedly installed on one end of the fixed rod (206) away from the movable plate (205); cams (208) are fixedly installed on both ends of the rotating shaft (202); and the cams (208) are slidably connected to the movable frame (207).

2. The pre-processable web laminating device according to claim 1, characterized in that: A sliding groove (213) is provided through one side of the two mounting plates (201), and the movable plate (205) is slidably connected to the sliding groove (213), and a guide rod (214) is fixedly installed inside the sliding groove (213), and the movable plate (205) is slidably connected to the guide rod (214), and a positioning block (211) is fixedly installed on one side of the mounting plate (201) located in the sliding groove (213), and a movable rod (210) is slidably connected inside the positioning block (211), and one end of the movable rod (210) is fixedly connected to the movable plate (205), and a telescopic spring (212) is sleeved on one side of the movable rod (210), and one end of the telescopic spring (212) is fixedly connected to the positioning block (211), and the other end of the telescopic spring (212) is fixedly connected to the movable rod (210).

3. The pre-processable web laminating device according to claim 1, characterized in that: A positioning plate (215) is fixedly installed on the other side between the two mounting plates (201), and a plurality of shells (216) are fixedly installed inside the positioning plate (215), and an air bag (217) is arranged inside the shell (216), and an air inlet pipe (218) is connected through one side of the air bag (217), and a dust collector head (219) is connected through one end of the air inlet pipe (218) away from the air bag (217), and a through groove is provided through one side of the movable plate (205) located on the plurality of air inlet pipes (218), and the air inlet pipe (218) is a hose, and the air inlet pipe (218) is connected through the shell (216), and an air outlet pipe (220) is connected through the other side of the air bag (217), and the air outlet pipe (220) is connected through the shell (216).

4. The pre-processable web laminating device according to claim 3, characterized in that: One end of a plurality of the air outlet pipes (220) is connected to a connecting pipe (221) through which it passes, and the connecting pipe (221) is fixedly connected to the workbench (1), and one end of the connecting pipe (221) is connected to a negative pressure fan (222) through which it passes, and the negative pressure fan (222) is fixedly connected to the workbench (1), and a side of the negative pressure fan (222) away from the connecting pipe (221) is connected to an air collecting hood (224) through which it passes, and connecting frames (223) are symmetrically mounted on both sides of the air collecting hood (224), and the connecting frames (223) are fixedly connected to the workbench (1), and a breathable dust collecting bag (225) is detachably connected to one side of the air collecting hood (224).

5. The pre-processable web laminating device according to claim 3, characterized in that: The movable plate (205) is symmetrically mounted with mounting rods (226) on one side of the plurality of shells (216), and one end of the mounting rod (226) is hinged with a connecting rod (228), and one end of the connecting rod (228) away from the mounting rod (226) is hinged with a moving rod (227), and the moving rod (227) is slidably connected to the shell (216), and an extrusion plate (229) is fixedly mounted on one end of the moving rod (227) away from the connecting rod (228).

6. The pre-processable web laminating device according to claim 3, characterized in that: The exteriors of the plurality of vacuum heads (219) are symmetrically mounted with rotating rods (231), and the ends of the two rotating rods (231) that are away from each other are rotatably connected with mounting blocks (230), and the mounting blocks (230) are fixedly connected with the movable plate (205), and the top end of the upper rotating rod (231) passes through the upper mounting block (230) and is fixedly mounted with a rotating gear (232), and a positioning sleeve (234) is fixedly mounted on the top of the movable plate (205) near the vacuum head (219), and a positioning rod (233) is slidably connected inside the positioning sleeve (234), and the positioning rod (233) is fixedly connected with the housing (216), and a rack (235) is fixedly mounted on one side of the positioning rod (233), and the rotating gear (232) is meshingly connected with the rack (235).

7. The pre-processable web laminating device according to claim 1, characterized in that: The mounting assembly (3) comprises two groups of connection blocks (301) symmetrically mounted above one side of the fixing frame (103) and on the side of the top of the workbench (1) away from the fixing plate (101), and the sides of the two groups of connection blocks (301) close to each other are rotatably connected to connection rollers (302) via damping bearings, and a mounting roller (303) is arranged between the two connection rollers (302), and at the same time, movable grooves (304) are symmetrically mounted at both ends of the mounting rollers (303), and a connecting head (305) is slidably connected inside the movable groove (304), and a return spring (306) is fixedly mounted on one side of the connecting head (305), and the return spring (306) is fixedly connected to the movable groove (304), and at the same time, a shifting block (307) is fixedly mounted on one side of the connecting head (305), and a movable groove (308) is penetrated through one side of the mounting roller (303) located at the movable groove (304), and the shifting block (307) is slidably connected to the movable groove (308).

8. The pre-processable web laminating device according to claim 7, characterized in that: A connecting groove (309) is provided on one side of the connecting roller (302) close to the mounting roller (303), and the connecting head (305) is adaptably connected to the connecting groove (309), and positioning strips (310) are symmetrically installed inside the connecting groove (309), while positioning grooves (311) are symmetrically provided on both sides of the connecting head (305), and the positioning strips (310) are adaptably connected to the positioning grooves (311).

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