An automatic drawing film laminating machine for clothing packaging bags

Abstract

The present invention discloses an automatic wire drawing film compounding machine for clothing packaging bags, comprising a frame, a wire drawing film feeding and gluing device, a glue activation device, a mobile unwinding device for unwinding film materials for bag making, and a compounding device for compounding wire drawing film with film materials for bag making. The frame comprises a left bracket and a right bracket which are vertically arranged and arranged in opposition, and a transverse bracket between the left bracket and the right bracket, the left bracket is on the left side of the right bracket, and the left and right ends of the transverse bracket are respectively fixedly connected to the upper ends of the left bracket and the right bracket; the wire drawing film feeding and gluing device is installed on the left bracket, the glue activation device is installed on the transverse bracket, and the compounding device is installed on the right bracket. The automatic wire drawing film compounding machine for clothing packaging bags of the present invention has a simple structure, an ingenious and reasonable layout, occupies less space, and is easy to clean; at the same time, it can not only make the clothing packaging bag have a three-dimensional effect, but also have a three-dimensional sense of touch, and has excellent visual and tactile effects.

Description

Technical Field

[0001] The invention relates to the field of clothing packaging bag manufacturing equipment, and in particular to an automatic wire drawing film compounding machine for clothing packaging bags. Background Art

[0002] It is well known that clothing packaging bags are mainly used for clothes or pants to prevent the packaged clothes or pants from being worn or stacked during transportation. At the same time, it can also facilitate customers to choose. Therefore, a good-looking and personalized clothing packaging bag can leave a deep impression on people through the combination of vision and touch. It can not only improve the grade of the goods, but also be conducive to the promotion of the goods trademark, and can increase the brand's publicity ability and enhance the brand effect.

[0003] The existing equipment for making clothing packaging bags generally includes a feeding mechanism, a painting mechanism for painting trademark patterns, and a receiving mechanism. The feeding mechanism, the painting mechanism, and the receiving mechanism are generally arranged side by side in a horizontal position, so the factory area occupies a large space, and dust in the air is easily scattered on them, which is inconvenient to clean and sweep. In addition, although the above-mentioned existing clothing packaging bag equipment can produce exquisite patterns, it can only give people a sense of beauty visually, but cannot leave a deep impression on people by touch. However, the touch generated by finger touch and clothing packaging bags can provide more direct feedback to the human body and leave a deeper impression on people. Therefore, the existing clothing packaging bag equipment can no longer meet people's needs and market demands.

[0004] In view of this, the inventor of this case conducted in-depth research on equipment for clothing packaging bags, which led to the creation of this case. Summary of the invention

[0005] The object of the present invention is to provide an automatic wire drawing film compounding machine for clothing packaging bags.

[0006] In order to achieve the above object, the present invention adopts the following technical solution:

[0007] An automatic wire drawing film compounding machine for clothing packaging bags comprises a frame, a wire drawing film unwinding and gluing device, a glue activating device, a mobile unwinding device for unwinding bag making film material, and a compounding device for compounding the wire drawing film with the bag making film material, the frame comprises a left bracket and a right bracket which are vertically arranged and arranged in a counterposition, and a transverse bracket between the left bracket and the right bracket, the left bracket is on the left side of the right bracket, and the left and right ends of the transverse bracket are respectively fixedly connected to the upper end of the left bracket and the upper end of the right bracket; the wire drawing film unwinding and gluing device is installed on the left bracket, the glue activating device is installed on the transverse bracket, and the compounding device is installed on the right bracket;

[0008] The drawing film discharging and gluing device comprises a drawing film discharging mechanism and a gluing mechanism, wherein the drawing film discharging mechanism and the gluing mechanism are arranged up and down on the left bracket, and the drawing film discharging mechanism is located above the gluing mechanism; the drawing film discharging mechanism is movably mounted on the left bracket and extends between the left bracket and the right bracket;

[0009] The glue activation device comprises an oven, a plurality of fans and a plurality of heating elements for generating infrared rays, the oven is fixedly mounted on the transverse bracket, the oven comprises a box cover and a box body through which the wire drawing film after glue coating passes, a plurality of fans are mounted side by side on the box cover along the left and right directions of the frame, a plurality of heating elements are mounted side by side in the box body along the left and right directions of the frame, and the working ends of the heating elements face the wire drawing film after glue coating;

[0010] The composite device includes a laminating mechanism for laminating the drawn film on the bag-making film material after gluing and a composite winding mechanism for winding the composite mold material. The laminating mechanism is installed on the right bracket. The right bracket has an extension portion extending toward the left bracket, and the composite winding mechanism is installed on the extension portion. The movable unwinding device is located between the right bracket and the left bracket and below the oven.

[0011] Furthermore, the wire drawing film unwinding mechanism includes a first magnetic powder brake, a mounting plate, a reinforcement plate, a first cylinder, a first inflatable shaft for mounting the wire drawing film roll to be unwound, and two sliding rods lying horizontally along the front-to-back direction of the frame and arranged up and down, the sliding rod being fixed to the right side of the left bracket, the mounting plate being arranged vertically, the mounting plate being mounted on the sliding rod through a sliding sleeve, the first cylinder being fixedly mounted on the left bracket, the piston rod of the first cylinder being driven to be connected to the mounting plate and driving the mounting plate to slide back and forth on the sliding rod; the first inflatable shaft is lying horizontally along the front-to-back direction of the left bracket in front of the mounting plate, the mounting plate is provided with a first hole penetrating through its front side and rear side for mounting the first inflatable shaft, the rear side of the first inflatable shaft The end movably penetrates the mounting plate, the first magnetic powder brake is located at the rear side of the mounting plate, and the power output shaft of the first magnetic powder brake is connected to the rear end of the first pneumatic shaft; the reinforcement plate is vertically located at the front side of the mounting plate, the reinforcement plate is installed on the slide rod through a sliding sleeve, the reinforcement plate and the mounting plate are connected via a first connecting rod, and one or more guide rollers for guiding the wire drawing film are installed between the reinforcement plate and the mounting plate; a fixing rod which is located above the slide rod and parallel to the slide rod is fixedly installed on the left bracket, a sleeve is mounted on the fixing rod, and the sleeve is fixed to the fixing rod by a plum handwheel screw, and a first infrared sensor for sensing whether the wire drawing film is deviating is detachably installed on the sleeve.

[0012] Furthermore, the glue coating mechanism includes a pump, a glue tank, a glue-applying roller, a pressure roller and a roller shaft for transitionally transmitting the drawing film, the left bracket has a first vertical plate and a second vertical plate positioned behind the first vertical plate, the pressure roller, the glue-applying roller, the roller shaft and the glue tank are arranged from top to bottom between the first vertical plate and the second vertical plate, the glue tank is connected to the first vertical plate and the second vertical plate through an adjustment main component, the glue-applying roller lies horizontally along the front and rear directions of the left bracket, the pressure roller and the roller shaft are respectively located on the left and right sides of the glue-applying roller, and are both side by side with the glue-applying roller; the two ends of the roller shaft are respectively fixed on the first vertical plate and the second vertical plate; a device for installing the pressure roller is provided between the first vertical plate and the second vertical plate, and can drive the pressure roller to swing up and down and compress the transition transmission between the pressure roller and the roller shaft. A manual drive component is provided for applying glue to the intermediate drawing film in close contact with the surface of the glue roller; the glue roller has a central axis and a barrel portion, the two ends of the central axis of the glue roller are rotatably arranged on the first vertical plate and the second vertical plate, and the barrel portion of the glue roller is immersed in the glue groove, and a first motor is fixedly installed on the second vertical plate and is located on the rear side surface of the second vertical plate, and the output shaft of the first motor is transmission-connected to the rear end portion of the central axis of the glue roller through a chain and a sprocket, and drives the glue roller to rotate; the pump is fixedly installed on the front side surface of the first vertical plate, and the feed end of the pump is connected to a glue barrel containing glue through a pipe body, and the discharge end of the pump is connected to the glue groove through a pipe body, and a glue outlet is provided at the bottom of the glue groove, and a reflux pipe for returning glue to the above-mentioned glue barrel is connected to the glue outlet.

[0013] Furthermore, the manual drive assembly includes a first hand wheel, a first worm, a first turbine, a first shaft, two racks, a first fixing seat for fixing the first worm, and two first swing arms located between the first vertical plate and the second vertical plate and respectively hinged to the inner walls of the first vertical plate and the second vertical plate for mounting and swinging the pressure roller up and down; the first shaft is located above the pressure roller and is parallel to the pressure roller; the front and rear ends of the first shaft are rotatably mounted on the first vertical plate and the second vertical plate, and the two ends thereof pass through the corresponding first vertical plate and the second vertical plate; the first turbine is mounted on the front end of the first shaft, and the first fixing seat is fixed on the front side of the first vertical plate On the surface, the first worm is rotatably mounted on the first fixed seat and meshed with the first turbine, and the first hand wheel is mounted on the portion of the first worm extending out of the first vertical plate; the two racks are located between the first vertical plate and the second vertical plate, and the two racks are arranged side by side front and back and vertically, and the lower ends of the two racks are respectively hinged to the corresponding first swing rods, and two driving gears respectively used to mesh with the racks are mounted on the first rotating shaft between the first vertical plate and the second vertical plate, and the first bearings are installed on the first vertical plate and the second vertical plate, which are side by side with the corresponding driving gears left and right and cooperate with the corresponding driving gears to limit the vertical up and down movement of the racks.

[0014] Furthermore, the adjustment main component includes a second hand wheel, a second worm, a second turbine, a second rotating shaft, a second fixed seat and a rectangular fixed frame for installing and fixing the glue groove, the second rotating shaft is located directly below the upper glue roller and is parallel to the upper glue roller; the front and rear ends of the second rotating shaft are rotatably mounted on the first vertical plate and the second vertical plate, and its two ends pass through the corresponding first vertical plate and the second vertical plate; the second turbine is mounted on the front end of the second rotating shaft, the second fixed seat is fixed on the front side of the first vertical plate, the second worm is rotatably mounted on the second fixed seat and meshed with the second turbine, and the second hand wheel is mounted on the part of the second worm that extends out of the second vertical plate; the rectangular fixed horizontally lies between the first vertical plate and the second vertical plate and is located below the upper glue roller, and the front and rear sides of the rectangular fixed frame are respectively fixed to the second rotating shaft by two second connecting rods.

[0015] Furthermore, the right bracket has a base, a third vertical plate and a fourth vertical plate located opposite to the third vertical plate, and the third vertical plate and the fourth vertical plate are both vertically fixed on the base; the pressing mechanism includes a second motor, a cooling roller, a rubber roller and two second swing arms respectively hinged on the opposite side walls of the third vertical plate and the fourth vertical plate, and for the rubber roller to be installed and swing up and down, the cooling roller lies horizontally along the front and back directions of the right bracket, the cooling roller has a central axis, the front and rear ends of the central axis of the cooling roller are rotatably installed on the third vertical plate and the fourth vertical plate, and its two ends pass through the corresponding third vertical plate and the fourth vertical plate; the second motor is fixedly installed on the base, and the base is installed with a rear end vertically penetrating the front side surface of the fourth vertical plate through a bearing seat The power output shaft of the second motor is connected to the rear end of the transmission shaft through a belt and two pulleys, and the rear end of the transmission shaft passing through the fourth vertical plate is connected to the rear end of the central axis of the cooling roller through a belt and two pulleys, and drives the cooling roller to rotate; the cooling roller and the rubber roller are arranged side by side up and down, the cooling roller is located directly above the rubber roller, and the two ends of the rubber roller are rotatably mounted on the corresponding second swing rods, and the third vertical plate and the fourth vertical plate are fixedly mounted with a second cylinder for driving the corresponding second swing rods to swing upward at the same time, and the rubber roller and the cooling roller are rotated relative to each other so that the wire drawing film after gluing is compounded on the bag-making film material, and the piston rod of the second cylinder is hinged to the second swing rod.

[0016] Further, the composite winding mechanism includes a second pneumatic shaft and a magnetic powder clutch, the left side surface of the third vertical plate and the left side surface of the fourth vertical plate have the above-mentioned extension part, the magnetic powder clutch is fixed on the fourth vertical plate and is located below the extension part on the fourth vertical plate, the power output end and the power input end of the magnetic powder clutch are respectively located on the front and rear sides of the fourth vertical plate, the power input end of the magnetic powder clutch is connected to the transmission shaft through a chain and two gears, a driven sprocket and a main gear rotating coaxially are rotatably mounted on the extension part of the fourth vertical plate, a main sprocket is mounted on the power output end of the magnetic powder clutch, and the main sprocket and the driven sprocket are driven by a chain, the second pneumatic shaft has a central axis, and the two ends of the central axis of the second pneumatic shaft are detachably mounted on the extension part of the third vertical plate and the extension part on the fourth vertical plate, and a sub-gear for meshing with the main gear is mounted on the rear end of the central axis of the second pneumatic shaft.

[0017] Furthermore, the extension part of the third vertical plate and the extension part on the fourth vertical plate are both provided with first notches for respectively inserting the two end parts of the central axis of the second inflatable shaft, and the opening of the first notch faces upward. The extension part of the third vertical plate and the extension part on the fourth vertical plate are both hinged with a pressure block for limiting the two end parts of the central axis of the second inflatable shaft within the first notch, and the side of the pressure block facing away from the hinge is provided with a bayonet formed by a recess, and the extension part of the third vertical plate and the extension part on the fourth vertical plate are both hinged with a rod for being inserted into the corresponding bayonet, the automatic end of the rod has a threaded section, and the threaded end of the rod is threadedly connected to a rotating block for fixing the pressure block by top pressure.

[0018] The lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism. The second notch is inserted into the inside, and two second bearings are installed on the right end of the front side plate, which are located between the front side plate and the rear side plate and are used to support the front end of the rod body inserted into the second notch. The second magnetic powder brake is fastened to the rear side of the rear side plate by screws, and the power output shaft of the second magnetic powder brake passes through the rear side plate and is connected to the rear end of the rod body through a gear pair. A limiting wheel is fixedly mounted on the rear end of the rod body for fixing the rear end of the rod body by clipping, and a clamping block is mounted on the rod body, which is located between the front side plate and the rear side plate and is used to fix the bag-making film roll; a second infrared sensor for sensing whether the bag-making film is deviating is installed on the vertical part.

[0019] Furthermore, the heating element is a bathroom heater bulb or a ceramic heating lamp.

[0020] The present invention has the following beneficial effects:

[0021] (1) The drawing film discharge mechanism and the gluing mechanism are arranged up and down on the left bracket, and the drawing film discharge mechanism is above the gluing mechanism; the two mechanisms are arranged side by side up and down, which can effectively prevent dust from falling on the drawing film before or after gluing, ensure the cleanness of the film material and greatly reduce the horizontal area, reduce the area of ​​air dust landing on the equipment, so less dust lands, and is easy to clean. In addition, the drawing film discharge mechanism is movably installed on the left bracket and extends between the left bracket and the right bracket; the oven is fixedly installed on the horizontal bracket, the pressing mechanism is installed on the right bracket, the right bracket has an extension extending to the left bracket, and the composite winding mechanism is installed on the extension; the mobile unwinding device is located between the right bracket and the left bracket, and is below the oven, so the drawing film discharge mechanism and the mobile unwinding device are basically directly below the oven, so it can effectively reduce dust falling on the film material, reduce air dust landing on the drawing film discharge mechanism and the mobile unwinding device, so less dust lands. The above structural setting and layout make the structure of the whole machine compact; the layout is ingenious and reasonable, and it occupies less space, so less dust lands and it is easy to clean.

[0022] (2) The present invention includes a drawing film material unwinding and gluing device, a glue activation device, a mobile unwinding device for unwinding bag-making film material, and a compounding device for compounding the drawing film with the bag-making film material, so that the drawing film (well-known: the drawing film surface has a drawing effect, and has a concave-convex or granular feel when touched by fingers) can be glued, and after being activated by glue, it can be directly compounded on the bag-making film material pattern. The two are cleverly combined, so that the pattern on the bag-making film material is not only exquisite, but also has the drawing effect of the drawing film. When touched by fingers, it has a three-dimensional sense of the drawing film, so the touch is good. Therefore, through the automatic drawing film compounding machine for clothing packaging bags of the present invention, the compounded bag-making film material is obtained to make clothing packaging bags, which not only have a three-dimensional effect, but also have a three-dimensional sense when touched, and have excellent visual and tactile effects. It is easy to be remembered by people, can leave a deeper impression on people, is conducive to attracting consumers, and is convenient for the promotion of trademarks and brands. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] For ease of explanation, the present invention is described in detail with reference to the following specific embodiments and the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention (i.e., a schematic diagram of the structure of the left bracket part).

[0025] Figure 2 for Figure 1 Schematic diagram of the local structure in another direction.

[0026] Figure 3 It is a schematic diagram of the structure of the present invention (i.e., a schematic diagram of the structure of the right bracket part).

[0027] Figure 4 for Figure 3 Schematic diagram of the local structure in another direction.

[0028] Figure 5 It is a schematic structural diagram of the mobile unwinding device of the automatic wire drawing film compounding machine for clothing packaging bags of the present invention.

[0029] Figure 6 It is a schematic diagram of the partial structure of the manual drive component in the present invention. DETAILED DESCRIPTION

[0030] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0031] like Figure 1-6 As shown, the automatic wire drawing film composite machine for clothing packaging bags of the present invention includes a frame, a wire drawing film discharge and gluing device, a glue activation device, a mobile unwinding device for unwinding bag-making film materials, and a composite device for composite wire drawing film and bag-making film materials. The frame includes a left bracket 11 and a right bracket 12 that are vertically arranged and arranged in opposition, and a transverse bracket 13 between the left bracket 11 and the right bracket 12. The left bracket 11 is on the left side of the right bracket 12, and the left and right ends of the transverse bracket 13 are respectively fixedly connected to the upper end of the left bracket 11 and the upper end of the right bracket 12; the wire drawing film discharge and gluing device is installed on the left bracket 11, the glue activation device is installed on the transverse bracket 13, and the composite device is installed on the right bracket 12; the above-mentioned structural setting and layout make the structure of the whole machine compact; the layout is ingenious and reasonable, and less space is occupied, so less dust lands, which is easy to clean. In addition, the wire drawing film (known as: the wire drawing film surface has a wire drawing effect, and has a concave-convex or granular feel when touched by fingers) can be glued, activated by glue, and then directly compounded on the bag-making film material pattern. The two are cleverly combined, so that the pattern on the bag-making film material is not only exquisite, but also has the wire drawing effect of the wire drawing film, and the finger touches the wire drawing film with a three-dimensional sense, so the touch is good. Therefore, through the automatic wire drawing film compounding machine for clothing packaging bags of the present invention, the compounded bag-making film material is obtained to make clothing packaging bags, which not only have a three-dimensional effect, but also have a three-dimensional sense when touched, and have excellent visual and tactile effects. It is easy to be remembered by people, can leave a deeper impression on people, is conducive to attracting consumers, and is convenient for the promotion of trademarks and brands.

[0032] The drawing film discharging and gluing device comprises a drawing film discharging mechanism and a gluing mechanism, which are arranged up and down on the left bracket 11, and the drawing film discharging mechanism is above the gluing mechanism; the drawing film discharging mechanism is movably mounted on the left bracket 11, and extends between the left bracket 11 and the right bracket 12. In this way, the drawing film discharging mechanism and the gluing mechanism are arranged side by side up and down. With such a structural layout, dust can be effectively prevented from falling on the drawing film before or after gluing, ensuring that the film material is clean and greatly reducing the horizontal area, reducing the area where air dust lands on the equipment, so less dust lands, which is convenient for cleaning.

[0033] The glue activation device includes an oven (not shown in the figure), multiple fans (not shown in the figure) and multiple heating elements for generating infrared rays (not shown in the figure). Specifically, the fans are selected from existing fans, and the heating elements are bathroom heater bulbs or ceramic heating lamps. The oven is fixedly mounted on the horizontal bracket 13. The oven includes a box cover and a box body for the glue-coated wire drawing film to pass through. Multiple fans are installed side by side on the box cover along the left and right directions of the frame, and multiple heating elements are installed side by side in the box body along the left and right directions of the frame, and the working ends of the heating elements face the glue-coated wire drawing film. Such a structural layout can effectively reduce the space occupied by the oven. At the same time, the fans are installed side by side along the left and right directions of the frame and multiple heating elements are installed side by side along the left and right directions of the frame. When the glue-coated wire drawing film passes through the oven, the fans are aimed at the glue-coated wire drawing film through the oven to directly exhaust air and dehumidify the air for better effect. Multiple heating elements continuously provide heat to the glue-coated wire drawing film passing through the oven, which can quickly activate the glue on the glue-coated wire drawing film and compound it.

[0034] The composite device includes a laminating mechanism for laminating the drawn film on the bag-making film material after gluing and a composite winding mechanism for winding the composite mold material. The laminating mechanism is installed on the right bracket 12. The right bracket 12 has an extension extending toward the left bracket 11, and the composite winding mechanism is installed on the extension. The mobile unwinding device is located between the right bracket 12 and the left bracket 11, and is located below the oven. With such a structural layout, the drawn film unwinding mechanism and the mobile unwinding device are basically located directly below the oven, so it can effectively reduce dust falling on the film material, and reduce air dust landing on the drawn film unwinding mechanism and the mobile unwinding device, so less dust lands, which is convenient for cleaning, inspection and maintenance.

[0035] In this embodiment, the wire drawing film unloading mechanism includes a first magnetic powder brake 21, a mounting plate 22, a reinforcement plate 23, a first cylinder 24 (the first cylinder 24 uses an existing cylinder), a first inflatable shaft 24 for mounting the wire drawing film roll to be unwound, and two slide bars 25 lying horizontally along the front and rear directions of the frame and arranged up and down. The slide bar 25 is fixed to the right side of the left bracket 11, and the mounting plate 22 is vertically arranged. The mounting plate 22 is mounted on the slide bar 25 through a sliding sleeve. The first cylinder 24 is fixedly mounted on the left bracket 11. The piston rod of the first cylinder 24 is driven to be connected to the mounting plate 22 and drives the mounting plate 22 to slide back and forth on the slide bar 25. The first inflatable shaft 24 lies horizontally in front of the mounting plate 22 along the front-to-back direction of the left bracket 11. The mounting plate 22 is provided with a first hole that penetrates the front and rear sides thereof and is provided for the installation of the first inflatable shaft 24. The rear end of the first inflatable shaft 24 is movable and penetrates the mounting plate 22. The first magnetic powder brake 21 is located at the rear side of the mounting plate 22. The power output shaft of the first magnetic powder brake 21 is connected to the rear end of the first inflatable shaft 24. The use of the first magnetic powder brake 21 can make the first inflatable shaft 24 rotate more smoothly (i.e., the unwinding of the wire drawing film is smoother, and there will be no problem of unstable unwinding of the wire drawing film and narrowing of the width of the wire drawing film). Since the first magnetic powder brake 21 will not be affected by voltage fluctuations, at the same time, it will not cause the film material to be broken or the width of the wire drawing film to be narrowed due to the movement that occurs when the motor is just started. Specifically, the first magnetic powder brake 21 uses an existing magnetic powder brake. The reinforcing plate 23 is vertically located in front of the mounting plate 22, and the reinforcing plate 23 is installed on the slide bar 25 through a sliding sleeve. The reinforcing plate 23 and the mounting plate 22 are connected through a first connecting rod, and one or more guide rollers 29 for guiding the wire drawing film are installed between the reinforcing plate 23 and the mounting plate 22; a fixing rod 26 is fixedly installed on the left bracket 11, which is located above the slide bar 25 and parallel to the slide bar 25, and a sleeve 27 is sleeved on the fixing rod 26, and the sleeve 27 is fixed on the fixing rod 26 through an existing plum handwheel screw, and a first infrared sensor 28 (the first infrared sensor 28 uses an existing infrared sensor) for sensing whether the wire drawing film is deviated is detachably installed on the sleeve 27, so that the first infrared sensor 28 can be adjusted left and right on the fixing rod 26, and the adjustment is convenient, and it is suitable for sensing wire drawing films or other film materials with different widths, and is applicable to film materials with different widths. The above structural setting is adopted to achieve a more compact structural layout. At the same time, through the first infrared sensor, it is sensed whether the unwinding drawing film is deviated, and the first cylinder 24 makes a corresponding action to drive the mounting plate 22 to move quickly, so as to realize automatic adjustment of unwinding.

[0036] In this embodiment, the glue coating mechanism includes a pump 31, a glue groove 32, a glue roller 33 (a commonly used roller with a smooth wall is selected), a pressure roller 34 and a roller shaft 35 for transitional transmission of the drawing film, the pump 31 uses an existing small motor pump, the left bracket 11 has a first vertical plate and a second vertical plate located behind the first vertical plate, the pressure roller 34, the glue roller 33, the roller shaft 35 and the glue groove 32 are arranged from top to bottom between the first vertical plate and the second vertical plate, the glue groove 32 is connected to the first vertical plate and the second vertical plate by adjusting the main part, the glue roller 33 lies horizontally along the front and rear direction of the left bracket 11, the pressure roller 34 and the roller shaft 35 are respectively located on the left and right sides of the glue roller 33. The two sides of the roller shaft 35 are respectively fixed on the first vertical plate and the second vertical plate; a manual drive component is provided between the first vertical plate and the second vertical plate for rotating the pressure roller 34 installed between the first vertical plate and the second vertical plate, and the pressure roller 34 is driven by the manual drive component to swing up and down and press the transition transmission between the pressure roller 34 and the roller shaft 35 so that the drawing film is closely attached to the surface of the glue roller 33 for gluing; the manual drive component is convenient to manually adjust the pressure roller 34 to swing downward and press the transition transmission between the pressure roller 34 and the roller shaft 35 so that the drawing film is always closely attached to the surface of the glue roller 33, which is convenient for gluing, and the adjustment is convenient and quick, and it can also play a role in assisting the adjustment of the tension of the drawing film. It is also suitable for gluing other different film materials. The glue roller 33 has a central axis and a cylindrical portion. The first vertical plate and the second vertical plate are both provided with second holes for the two ends of the central axis of the glue roller 33 to rotate and pass through. Existing ball bearings are installed in the second holes. The two ends of the central axis of the glue roller 33 pass through the inner rings of the ball bearings and are rotatably installed on the first vertical plate and the second vertical plate. The cylindrical portion of the glue roller 33 is immersed in the glue groove 32. The second vertical plate is fixedly installed with a first motor (the first motor is selected from existing The first motor is connected to the rear end of the central axis of the glue roller 33 through a chain and a sprocket, and drives the glue roller 33 to rotate; the pump 31 is fixedly installed on the front side of the first vertical plate, the feed end of the pump 31 is connected to the glue barrel 36 containing glue through a pipe body, and the discharge end of the pump 31 is connected to the glue groove 32 through a pipe body, and the bottom of the glue groove 32 is provided with a glue outlet (not shown in the figure), and the glue outlet is connected to a reflux pipe for the glue to flow back into the glue barrel 36. With the above-mentioned structural setting, the first motor is mainly used to facilitate the independent control of the rotation of the glue roller 33, so that the gluing of the wire drawing film is more uniform (that is, the first motor drives the glue roller 33 to rotate in the opposite direction of the wire drawing film transmission direction), so that the wire drawing film can be more evenly coated with glue.

[0037] In this embodiment, the manual drive assembly includes a first hand wheel 41, a first worm 42, a first turbine 43, a first shaft 44, two racks 45, a first fixing seat 46 for fixing the first worm 42, and two first swing rods 47 located between the first vertical plate and the second vertical plate and respectively hinged to the inner walls of the first vertical plate and the second vertical plate for the pressure roller 34 to be installed and swing up and down; the first shaft 44 is located above the pressure roller 34 and is parallel to the pressure roller 34; the first vertical plate and the second vertical plate are both provided with first through holes for the front and rear ends of the first shaft 44 to pass through respectively, the first shaft 44 is installed on the first vertical plate and the second vertical plate through the first through holes, and the front and rear ends of the first shaft 44 pass through the first vertical plate and the second vertical plate respectively; the first turbine 43 is installed on the front end of the first shaft 44, and the first fixing seat 46 is fixed on the first vertical plate and the second vertical plate. On the front side surface of the first vertical plate, the first worm 42 is rotatably mounted on the first fixed seat 46 and meshed with the first turbine 43, and the first hand wheel 41 is mounted on the portion of the first worm 42 extending out of the first vertical plate; the two racks 45 are located between the first vertical plate and the second vertical plate, and the two racks 45 are arranged side by side front and back and vertically, and the lower ends of the two racks 45 are respectively hinged to the corresponding first swing rods 47, and the first rotating shaft 44 between the first vertical plate and the second vertical plate is provided with two driving gears 48 (the driving gears 48 use existing ordinary gears) respectively used for meshing with the racks 45, and the first vertical plate and the second vertical plate are both equipped with first bearings 49 (the first bearings 49 use existing thrust bearings or ball bearings) which are arranged side by side with the corresponding driving gears 48 and cooperate with the corresponding driving gears 48 to limit the vertical movement of the racks 45. With the above-mentioned structural setting, the first turbine 43 and the first worm 42 can form a self-locking, so there is no need to set a limit mechanism after adjustment, the structure is simple and ingenious, and it can be directly operated by a hand wheel. The rack 45, the driving gear 48 and the first bearing 49 are set, so that the rack 45 can be between the driving gear 48 and the first bearing 49, and can only be lifted up and down. At the same time, since the first swing rod 47 is swinging, the rack 45 and the first swing rod 47 will produce relative displacement at the hinge, and the rack 45 can also swing slightly adaptively without affecting the lifting up and down, so the structure is ingenious, applicable and simple, and no electric control is required and no electricity is consumed.

[0038] In this embodiment, the adjustment main part includes a second hand wheel 51, a second worm 52, a second turbine 53, a second rotating shaft 54, a second fixing seat 55 and a rectangular fixing frame for installing and fixing the glue groove 32. The second rotating shaft 54 ​​is located directly below the upper glue roller 33 and is parallel to the upper glue roller 33. The first vertical plate and the second vertical plate are both provided with second through holes for the front and rear ends of the second rotating shaft 54 ​​to pass through. The front and rear ends of the second rotating shaft 54 ​​pass through the second through holes and are rotatably penetrated on the corresponding first vertical plate and the second vertical plate. The wheel 53 is mounted on the front end of the second rotating shaft 54, the second fixing seat 55 is fixed on the front side of the first vertical plate, the second worm 52 is rotatably mounted on the second fixing seat 55 and meshes with the second turbine 53, and the second hand wheel 51 is mounted on the portion of the second worm 52 extending from the second vertical plate; the rectangular fixed frame is horizontally disposed between the first vertical plate and the second vertical plate and is located below the upper glue roller 33, and the front side and rear side of the rectangular fixed frame are respectively fixed on the second rotating shaft 54 ​​by two second connecting rods 57. With the above-mentioned structural arrangement, the inclination angle of the glue groove 32 can be directly adjusted by rotating the second turbine 53. The second turbine 53 and the second worm 52 can form a self-locking, so there is no need to set a limit mechanism after adjustment, the structure is simple, and it is convenient for rapid adjustment, and no electric control is required and no electric energy is consumed.

[0039] In the present invention, the wire drawing film material discharging and gluing device also includes a scraping mechanism, which includes a scraping plate for scraping off the glue block on the upper glue roller 33. The scraping mechanism here adopts the scraping mechanism of the existing film material transmission mechanism and is installed in a conventional manner, so it will not be further elaborated here.

[0040] In this embodiment, the right bracket 12 has a base 121, a third vertical plate and a fourth vertical plate located opposite to the third vertical plate, and the third vertical plate and the fourth vertical plate are both vertically fixed on the base 121; the pressing mechanism includes a second motor 61 (the second motor 61 uses an existing ordinary motor), a cooling roller 62 (the cooling roller 62 uses an existing cooling roller), a rubber roller 66 (the rubber roller 66 uses an existing rubber roller) and two second swing rods 63 respectively hinged to the opposite side walls of the third vertical plate and the fourth vertical plate, and for the rubber roller 66 to be installed and swing up and down, the cooling roller 62 lies horizontally along the front and back directions of the right bracket 12, the cooling roller 62 has a central axis, and the third vertical plate and the fourth vertical plate are both provided with third through holes for the front and rear ends of the central axis of the cooling roller 62 to pass through respectively, and the front and rear ends of the central axis of the cooling roller 62 are rotated on the third vertical plate and the fourth vertical plate through the third through holes; the second motor 61 is fixedly mounted on the base 121, and the base 121 is connected to the bearing The seat is equipped with a transmission shaft 64 (the transmission shaft 64 uses an ordinary shaft rod) whose rear end vertically passes through the front side and the rear side of the fourth vertical plate. The power output shaft of the second motor 61 is connected to the rear end of the transmission shaft 64 through a belt and two pulleys. The rear end of the transmission shaft 64 passing through the fourth vertical plate is connected to the rear end of the central axis of the cooling roller 62 through a belt and two pulleys, and drives the cooling roller 62 to rotate; the cooling roller 62 and the rubber roller 66 are arranged side by side up and down, the cooling roller 62 is directly above the rubber roller 66, and the two ends of the rubber roller 66 are rotatably installed on the corresponding second swing rod 63. The third vertical plate and the fourth vertical plate are fixedly equipped with a second cylinder 65 (the second cylinder 65 uses an existing cylinder) for driving the corresponding second swing rod 63 to swing upward at the same time, and the rubber roller 66 and the cooling roller 62 rotate relative to each other to make the wire drawing film after gluing be compounded on the bag-making film material, and the piston rod of the second cylinder 65 is hinged to the second swing rod 63. With the above structural setting, the overall arrangement is up and down, which achieves compact layout, simple structure and convenient control.

[0041] In this embodiment, the composite winding mechanism includes a second pneumatic shaft 71 (the second pneumatic shaft uses an existing pneumatic shaft) and a magnetic powder clutch 72. The left side of the third vertical plate and the left side of the fourth vertical plate have the above-mentioned extension. The magnetic powder clutch 72 is fixed on the fourth vertical plate and is located below the extension on the fourth vertical plate. The power output end and the power input end of the magnetic powder clutch 72 are respectively located on the front and rear sides of the fourth vertical plate. The power input end of the magnetic powder clutch 72 is transmitted to the transmission shaft 64 through a chain and two gears. The extension of the fourth vertical plate is rotatably mounted with a driven sprocket 73 and a main gear 74 that rotate coaxially. The power output end of the magnetic powder clutch 72 is mounted with a main sprocket 75. The main sprocket 75 and the driven sprocket 73 are driven by a chain. The second inflatable shaft 71 has a central axis. The two ends of the central axis of the second inflatable shaft 71 are detachably mounted on the extension of the third vertical plate and the extension of the fourth vertical plate. The rear end of the central axis of the second inflatable shaft 71 is mounted with a secondary gear 76 for meshing with the main gear 74. The above-mentioned structural arrangement is adopted to achieve a compact layout and a simple structure. The cooling roller 62 and the second inflatable shaft 71 can be rotated simultaneously by one motor (i.e., the second motor 61). The rotation speed of the second inflatable shaft 71 can be controlled by the magnetic powder clutch 72 to avoid the occurrence of string pulling of the film material when the second motor 61 is started.

[0042] In this embodiment, the extension of the third vertical plate and the extension on the fourth vertical plate are both provided with first notches for respectively inserting the two ends of the central axis of the second inflatable shaft 71, and the first notch opens upward. The extension of the third vertical plate and the extension on the fourth vertical plate are both hinged with a pressing block 77 for limiting the two ends of the central axis of the second inflatable shaft 71 within the first notch. The pressing block 77 has an arc-shaped recess corresponding to the outer surface of the central axis of the second inflatable shaft 71, and a bayonet formed by a recess is provided on the side of the pressing block 77 away from the hinge. The extension of the third vertical plate and the extension on the fourth vertical plate are both hinged with a rod 78 for snapping into the corresponding bayonet, and the automatic end of the rod 78 has a threaded section. The threaded end of the rod 78 is threadedly connected to a rotating block 79 for fixing the pressing block 77 by pressing, and the pressing block 77 has a horizontal surface at the bayonet for pressing the rotating block 79. The above-mentioned structural setting is adopted to realize the disassembly and installation of the second inflatable shaft 71 on the extension part of the third vertical plate and the extension part on the fourth vertical plate. When in use, the two ends of the second inflatable shaft 71 are respectively placed in the first notch to press the upper pressure block 77, and the rod 78 is placed in the bayonet. By tightening the rotating block 79, the rotating block 79 presses the top surface of the bayonet part of the pressure block 77 to complete the limited installation of the two ends of the second inflatable shaft 71. The structure is simple and unique, and the installation is convenient. It avoids the occurrence of roller jumping or tooth breaking when the rear end of the second inflatable shaft 71 is transmitted, and ensures the stable rotation of the second inflatable shaft 71.

[0043] In this embodiment, the mobile unwinding device includes a mobile frame 81 (specifically, the bottom of the mobile frame 81 is specially provided with an existing caster with a brake), a swing frame 82, a second magnetic powder brake 83 (the second magnetic powder brake 83 uses an existing magnetic powder brake) and a rod body 84 for mounting the bag-making film roll. The mobile frame 81 has a horizontal portion and a vertical portion fixed to the left end of the horizontal frame. The swing frame 82 is located directly above the horizontal portion. The swing frame 82 is hinged on the vertical portion so that it can be flipped up and down. The vertical Two third cylinders 85 are fixedly installed on the upper part, which are respectively located at the front and rear sides of the swing frame 82 and are used to drive the swing frame 82 to flip up and down. The swing frame 82 has a front side plate and a rear side plate that are aligned front and back and connected together by channel steel. The left ends of the front side plate and the rear side plate are hinged to the vertical part. The right ends of the front side plate and the rear side plate are both provided with a second notch opening upward for the front and rear ends of the rod body 84 to be inserted therein. Two second bearings 86 are installed on the right end of the front side plate, which are located between the front side plate and the rear side plate and are used to support the front end of the rod body 84 inserted in the second notch therein. The second magnetic powder brake 83 is fastened to the rear side surface of the rear side plate by screws. The power output shaft of the second magnetic powder brake 83 passes through the rear side plate and is transmission-connected to the rear end of the rod body 84 through a gear pair (the gear pair is two existing meshing gears) (specifically, the rear side plate is provided with a third hole for The end of the third hole and the rear end of the rod body 84 are fixed with gears that mesh with each other), the rear end of the rod body 84 is fixedly provided with a limiting wheel 87 for fixing the rear end of the rod body 84 by snapping, and the rod body 84 is provided with a clamping block 88 between the front side plate and the rear side plate and used to fix the bag-making film roll; the vertical portion is installed with a second infrared sensor 89 for sensing whether the bag-making film is deviated (the second infrared sensor 89 uses an existing infrared sensor). With the above-mentioned structural arrangement, the mobile unwinding device is not fixedly connected to the left bracket 11 and the right bracket 12, so that the position can be moved as needed and can cooperate with the unwinding, which is convenient and practical, and can automatically correct the deviation during the unwinding process to ensure the stability of the bag-making film unwinding. The second magnetic powder brake 83, the second bearing 86 and the limiting wheel 87 are provided to achieve independent and stable rewinding.

[0044] In this embodiment, as a preference, the mobile unwinding device is moved to just below the bellows, so that the bag making film unwinding and the composite drawn film are located on the left bracket 11 and the right bracket 12 at the same time, thereby achieving effective use of space. At the same time, due to the shielding of the bellows, it can prevent debris from falling on the composite drawn film and affecting the winding.

[0045] Therefore, the automatic wire drawing film compounding machine for clothing packaging bags of the present invention has a simple structure, an ingenious and reasonable layout, occupies less space, and is easy to clean. It can not only make the clothing packaging bags have a three-dimensional effect, but also have a three-dimensional sense when touched, with excellent visual and tactile effects. It is easy to be remembered by people, can leave a deeper impression on people, is conducive to attracting consumers, and is convenient for the promotion of trademarks and brands.

[0046] It should be noted that: the automatic wire drawing film compounding machine for clothing packaging bags of the present invention is equipped with a wire drawing film material discharging and gluing device, a glue activation device and a compounding device for compounding wire drawing film and bag making film material on the frame, and is also equipped with a plurality of guide rollers for guiding and transmitting film materials, and these guide rollers are also installed in a conventional manner using existing ones. Similarly, a plurality of guide rollers for guiding and transmitting film materials are installed on the vertical part of the mobile unwinding device.

[0047] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. An automatic wire drawing film laminating machine for clothing packaging bags, comprising a frame, characterized in that: It also includes a drawing film unwinding and gluing device, a glue activating device, a mobile unwinding device for unwinding bag-making film materials, and a compounding device for compounding drawing film and bag-making film materials. The frame includes a left bracket and a right bracket which are vertically arranged and arranged in opposition, and a transverse bracket between the left bracket and the right bracket. The left bracket is located on the left side of the right bracket, and the left and right ends of the transverse bracket are respectively fixedly connected to the upper end of the left bracket and the upper end of the right bracket; the drawing film unwinding and gluing device is installed on the left bracket, the glue activating device is installed on the transverse bracket, and the compounding device is installed on the right bracket; The drawing film discharging and gluing device comprises a drawing film discharging mechanism and a gluing mechanism, wherein the drawing film discharging mechanism and the gluing mechanism are arranged up and down on the left bracket, and the drawing film discharging mechanism is located above the gluing mechanism; the drawing film discharging mechanism is movably mounted on the left bracket and extends between the left bracket and the right bracket; The glue activation device comprises an oven, a plurality of fans and a plurality of heating elements for generating infrared rays, the oven is fixedly mounted on the transverse bracket, the oven comprises a box cover and a box body through which the wire drawing film after glue coating passes, a plurality of fans are mounted side by side on the box cover along the left and right directions of the frame, a plurality of heating elements are mounted side by side in the box body along the left and right directions of the frame, and the working ends of the heating elements face the wire drawing film after glue coating; The composite device includes a laminating mechanism for laminating the wire drawing film on the bag making film material after gluing and a composite winding mechanism for winding the composite mold material, the laminating mechanism is installed on the right bracket, the right bracket has an extension extending toward the left bracket, and the composite winding mechanism is installed on the extension; the mobile unwinding device is located between the right bracket and the left bracket and below the oven; The wire drawing film unloading mechanism includes a first magnetic powder brake, a mounting plate, a reinforcement plate, a first cylinder, a first inflatable shaft for mounting the wire drawing film roll to be unwound, and two sliding rods lying horizontally along the front-to-back direction of the frame and arranged up and down, the sliding rod is fixed to the right side of the left bracket, the mounting plate is vertically arranged, the mounting plate is mounted on the sliding rod through a sliding sleeve, the first cylinder is fixedly mounted on the left bracket, the piston rod of the first cylinder is driven to connect with the mounting plate, and drives the mounting plate to slide back and forth on the sliding rod; the first inflatable shaft lies horizontally along the front-to-back direction of the left bracket in front of the mounting plate, the mounting plate is provided with a first hole that runs through its front side and rear side and is provided for the installation of the first inflatable shaft, the rear end of the first inflatable shaft The first magnetic powder brake is located at the rear side of the mounting plate, and the power output shaft of the first magnetic powder brake is connected to the rear end of the first inflatable shaft; the reinforcing plate is located vertically at the front side of the mounting plate, and the reinforcing plate is installed on the sliding rod through a sliding sleeve, and the reinforcing plate and the mounting plate are connected via a first connecting rod, and one or more guide rollers for guiding the drawing film are installed between the reinforcing plate and the mounting plate; a fixing rod located above the sliding rod and parallel to the sliding rod is fixedly installed on the left bracket, and a sleeve is mounted on the fixing rod, and the sleeve is fixed to the fixing rod by a plum blossom handwheel screw, and a first infrared sensor for sensing whether the drawing film is deviating is detachably installed on the sleeve; The glue coating mechanism includes a pump, a glue tank, an upper glue roller, a pressure roller and a roller shaft for transition transmission of the drawing film, the left bracket has a first vertical plate and a second vertical plate positioned behind the first vertical plate, the pressure roller, the upper glue roller, the roller shaft and the glue tank are arranged from top to bottom between the first vertical plate and the second vertical plate, the glue tank is connected to the first vertical plate and the second vertical plate through an adjustment main part, the upper glue roller lies horizontally along the front and back directions of the left bracket, the pressure roller and the roller shaft are respectively located on the left and right sides of the upper glue roller, and are both side by side with the upper glue roller; the two ends of the roller shaft are respectively fixed on the first vertical plate and the second vertical plate; a device for installing the pressure roller is provided between the first vertical plate and the second vertical plate, and can drive the pressure roller to swing up and down and compress the transition transmission between the pressure roller and the roller shaft. A manual drive component for gluing the wire drawing film against the surface of the glue roller; the glue roller has a central axis and a barrel portion, the two ends of the central axis of the glue roller are rotatably arranged on the first vertical plate and the second vertical plate, and the barrel portion of the glue roller is immersed in the glue groove, and a first motor is fixedly installed on the second vertical plate and is located on the rear side surface of the second vertical plate, and the output shaft of the first motor is transmission-connected to the rear end portion of the central axis of the glue roller through a chain and a sprocket, and drives the glue roller to rotate; the pump is fixedly installed on the front side surface of the first vertical plate, and the feed end of the pump is connected to a glue barrel containing glue through a pipe body, and the discharge end of the pump is connected to the glue groove through a pipe body, and a glue outlet is provided at the bottom of the glue groove, and a reflux pipe for returning the glue to the above-mentioned glue barrel is connected to the glue outlet.

2. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 1, characterized in that: The manual drive assembly includes a first hand wheel, a first worm, a first turbine, a first shaft, two racks, a first fixing seat for fixing the first worm, and two first swing arms located between the first vertical plate and the second vertical plate and respectively hinged to the inner walls of the first vertical plate and the second vertical plate for mounting and swinging the pressure roller up and down; the first shaft is located above the pressure roller and is arranged side by side with the pressure roller; the front and rear ends of the first shaft are rotatably mounted on the first vertical plate and the second vertical plate, and the two ends thereof pass through the corresponding first vertical plate and the second vertical plate; the first turbine is mounted on the front end of the first shaft, and the first fixing seat is fixed on the front side surface of the first vertical plate The first worm is rotatably mounted on the first fixed seat and meshed with the first turbine, and the first hand wheel is mounted on the portion of the first worm extending out of the first vertical plate; the two racks are located between the first vertical plate and the second vertical plate, the two racks are arranged side by side front and back and vertically, the lower ends of the two racks are respectively hinged to the corresponding first swing rods, and two driving gears respectively used to mesh with the racks are mounted on the first rotating shaft between the first vertical plate and the second vertical plate, and the first bearings are installed on the first vertical plate and the second vertical plate, which are side by side with the corresponding driving gears and cooperate with the corresponding driving gears to limit the vertical upward and downward movement of the racks.

3. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 1, characterized in that: The adjustment main component includes a second hand wheel, a second worm, a second turbine, a second rotating shaft, a second fixed seat and a rectangular fixed frame for installing and fixing the glue groove, the second rotating shaft is located directly below the upper glue roller and is parallel to the upper glue roller; the front and rear ends of the second rotating shaft are rotatably mounted on the first vertical plate and the second vertical plate, and its two ends pass through the corresponding first vertical plate and the second vertical plate; the second turbine is mounted on the front end of the second rotating shaft, the second fixed seat is fixed on the front side of the first vertical plate, the second worm is rotatably mounted on the second fixed seat and meshed with the second turbine, and the second hand wheel is mounted on the part of the second worm extending out of the second vertical plate; the rectangular fixed horizontally lies between the first vertical plate and the second vertical plate and is located below the upper glue roller, and the front side and rear side of the rectangular fixed frame are respectively fixed to the second rotating shaft by two second connecting rods.

4. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 1, characterized in that: The right bracket comprises a base, a third vertical plate and a fourth vertical plate located opposite to the third vertical plate, and the third vertical plate and the fourth vertical plate are both vertically fixed on the base; the pressing mechanism comprises a second motor, a cooling roller, a rubber roller and two second swing rods respectively hinged on the opposite side walls of the third vertical plate and the fourth vertical plate, and for the rubber roller to be installed and swing up and down, the cooling roller lies horizontally along the front and back directions of the right bracket, the cooling roller has a central axis, the front and rear ends of the central axis of the cooling roller are rotatably installed on the third vertical plate and the fourth vertical plate, and its two ends pass through the corresponding third vertical plate and the fourth vertical plate; the second motor is fixedly mounted on the base, and the base is installed with a rear end vertically penetrating the front side and rear side of the fourth vertical plate through a bearing seat The transmission shaft on the side, the power output shaft of the second motor is connected to the rear end of the transmission shaft through a belt and two pulleys, the rear end of the transmission shaft passing through the fourth vertical plate is connected to the rear end of the central axis of the cooling roller through a belt and two pulleys, and drives the cooling roller to rotate; the cooling roller and the rubber roller are arranged side by side up and down, the cooling roller is located directly above the rubber roller, and the two ends of the rubber roller are rotatably mounted on the corresponding second swing rods, the third vertical plate and the fourth vertical plate are fixedly mounted with a second cylinder for driving the corresponding second swing rods to swing upward at the same time, and the rubber roller and the cooling roller are rotated relative to each other to compound the wire drawing film on the bag making film material after gluing, and the piston rod of the second cylinder is hinged to the second swing rod.

5. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 4, characterized in that: The composite winding mechanism includes a second pneumatic shaft and a magnetic powder clutch. The left side surface of the third vertical plate and the left side surface of the fourth vertical plate have the above-mentioned extension part. The magnetic powder clutch is fixed on the fourth vertical plate and is located below the extension part on the fourth vertical plate. The power output end and the power input end of the magnetic powder clutch are respectively located at the front side and the rear side of the fourth vertical plate. The power input end of the magnetic powder clutch is connected to the transmission shaft through a chain and two gears. A driven sprocket and a main gear that rotate coaxially are rotatably installed on the extension part of the fourth vertical plate. A main sprocket is installed at the power output end of the magnetic powder clutch. The main sprocket and the driven sprocket are driven by a chain. The second pneumatic shaft has a central axis. The two ends of the central axis of the second pneumatic shaft are detachably installed on the extension part of the third vertical plate and the extension part on the fourth vertical plate. The rear end of the central axis of the second pneumatic shaft is installed with a secondary gear for meshing with the main gear.

6. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 5, characterized in that: The extension part of the third vertical plate and the extension part on the fourth vertical plate are both provided with first notches for respectively placing the two end parts of the central axis of the second inflatable shaft, and the opening of the first notch faces upward. The extension part of the third vertical plate and the extension part on the fourth vertical plate are both hinged with a pressure block for limiting the two end parts of the central axis of the second inflatable shaft within the first notch, and the side of the pressure block away from the hinge is provided with a bayonet formed by a recess, and the extension part of the third vertical plate and the extension part on the fourth vertical plate are both hinged with a rod for being clamped into the corresponding bayonet, the automatic end of the rod has a threaded section, and the threaded end of the rod is threadedly connected to a rotating block that fixes the pressure block by top pressure.

7. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 1, characterized in that: The movable unwinding device comprises a movable frame, a swing frame, a second magnetic powder brake and a rod body for mounting a bag-making film roll. The movable frame comprises a horizontal portion and a vertical portion fixed to the left end portion of the horizontal frame. The swing frame is located directly above the horizontal portion, and the swing frame is hinged to the vertical portion so as to be able to flip up and down. Two third cylinders are fixedly installed on the vertical portion, which are respectively located at the front and rear sides of the swing frame and are used to drive the swing frame to flip up and down. The swing frame has a front side plate and a rear side plate that are aligned front and back and connected together by channel steel. The left ends of the front side plate and the rear side plate are hinged to the vertical portion, and the right ends of the front side plate and the rear side plate are both provided with openings facing upward for the front and rear ends of the rod body to be placed in The second notch in the inner wall, two second bearings located between the front side plate and the rear side plate and used to support the front end of the rod body inserted in the second notch in the inner wall are installed on the right end portion of the front side plate, the second magnetic powder brake is fastened to the rear side surface of the rear side plate by screws, the power output shaft of the second magnetic powder brake passes through the rear side plate and is transmission-connected to the rear end of the rod body through a gear pair, a limiting wheel is fixedly mounted on the rear end of the rod body for fixing the rear end of the rod body by snap-fitting, the rod body is mounted with a clamping block located between the front side plate and the rear side plate and used to fix the bag-making film roll; a second infrared sensor for sensing whether the bag-making film material is deviating is installed on the vertical portion.

8. The automatic wire drawing film laminating machine for clothing packaging bags according to claim 1, characterized in that: The heating element is a bathroom heater bulb or a ceramic heating lamp.

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