Automatic rubberizing device for vacuum insulated panel film bag

Abstract

The invention relates to the field of vacuum insulated panel production equipment, and discloses a vacuum insulated panel film bag automatic rubberizing device which comprises a conveying and turning-over mechanism, a feeding mechanism, a distance adjusting mechanism and a rubberizing mechanism, the conveying and turning-over mechanism is used for conveying a film bag and completing turning-over of the film bag in the conveying process, and the feeding mechanism is used for feeding the film bag into the rubberizing mechanism; the feeding mechanism is located on one side of the conveying and turning-over mechanism, the feeding mechanism is used for placing a film bag and placing the film bag on the conveying and turning-over mechanism by grabbing the film bag, the distance adjusting mechanism is connected with the conveying and turning-over mechanism, and the distance adjusting mechanism is used for adjusting the distance according to the film bags of different widths so that transparent adhesive tape can be pasted to the film bags of different widths. The adhesive tape pasting mechanism is connected with the distance adjusting mechanism and used for pasting adhesive tape to the surface of the film bag. In the whole transparent adhesive tape pasting process, extra product offline is avoided, damage caused by frequent transfer of film bags is avoided, the product quality stability is guaranteed, the automation degree is high, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of production equipment for vacuum insulation panels, and in particular to an automatic gluing device for film bags of vacuum insulation panels. Background Art

[0002] As an emerging thermal insulation material, vacuum insulation panels have been widely used in many fields in recent years. Due to the increasingly high requirements of various industries, the production process requirements for vacuum insulation panels are also constantly improving. After the vacuum insulation panel film bag making process is completed, transparent tape needs to be pasted on the edge of the film bag surface. The location and amount of transparent tape pasting are determined by the product process. At present, this process in the industry still uses manual pasting, which is inefficient, labor-intensive, and requires high labor input. Summary of the Invention

[0003] The present application discloses an automatic gluing device for film bags of vacuum insulation panels, so as to solve the problems of low efficiency, high labor intensity and high labor input in the prior art of manual gluing.

[0004] In order to solve the above problems, the present invention adopts the following technical solutions: An automatic gluing device for film bags of vacuum insulation panels, comprising: The conveying and turning mechanism is used to convey the film bags and turn them over during the conveying process; The loading mechanism is located on one side of the conveying and turning mechanism. The loading mechanism is used to place the film bag and place the film bag on the conveying and turning mechanism by grabbing the film bag; The distance adjustment mechanism is connected to the conveying and turning mechanism and is used to adjust the distance according to film bags of different widths so as to affix transparent adhesive to film bags of different widths; The gluing mechanism is connected to the distance adjustment mechanism and is used for sticking transparent glue on the surface of the film bag.

[0005] The technical solution adopted by the present invention can achieve the following beneficial effects: When the edge of the other surface of the film bag is completely pasted, the conveying and turning mechanism continues to convey it until the film bag is conveyed out of the conveying and turning mechanism and the film bag with glue is collected; 2. The present invention completes the entire transparent adhesive pasting process from film bag loading to film bag unloading without any additional products coming off the line, thus avoiding damage caused by frequent transport of film bags and ensuring product quality stability. The entire device has a high degree of automation, which reduces labor intensity, improves production efficiency, reduces product defect rate, reduces the possibility of manual intervention, and greatly guarantees operator safety. 3. The present invention automatically grabs and feeds the stacked film bags individually through the feeding mechanism, eliminating the need for manual separation, reducing manual labor processes and lowering labor intensity; 4. The present invention automatically sticks and cuts transparent adhesive through the adhesive sticking mechanism, which is faster, has uniform and stable sticking quality, and better product quality; 5. The present invention automatically turns over the film bag through the conveying and turning mechanism, and transparent tape can be pasted on both sides of the film bag in one loading, which reduces labor intensity and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0007] Figure 1 This is one of the overall structural diagrams disclosed in some embodiments of the present application; Figure 2 yes Figure 1 Schematic diagram of the enlarged structure at A in the middle; Figure 3This is the second schematic diagram of the overall structure disclosed in some embodiments of the present application; Figure 4 yes Figure 3 Schematic diagram of the enlarged structure at B in the middle; Figure 5 yes Figure 3 Schematic diagram of the enlarged structure at C in the middle; Figure 6 yes Figure 3 Schematic diagram of the enlarged structure at D in the middle; Figure 7 yes Figure 3 Schematic diagram of the enlarged structure at E in the middle; Figure 8 It is a structural schematic diagram of the glue application mechanism disclosed in some embodiments of the present application; Figure 9 This is a schematic diagram of the structure of the feeding mechanism disclosed in some embodiments of the present application when grabbing the film bag; Figure 10 yes Figure 9 Schematic diagram of the enlarged structure at F in the middle.

[0008] In the picture: 100 - Conveyor flipping mechanism; 110 - Conveyor frame; 120 - First conveyor assembly; 121 - First conveyor roller; 122 - Second conveyor roller; 123 - Third conveyor roller; 124 - First negative pressure belt; 125 - Tensioning roller; 130 - Second conveyor assembly; 131 - Fourth conveyor roller; 132 - Fifth conveyor roller; 133 - Sixth conveyor roller; 134 - Second negative pressure belt; 140 - Synchronous drive assembly; 141 - First drive member; 142 - Driving sprocket; 143 - Driven sprocket; 144 - Chain; 145 - Transfer sprocket; 150 - Guide plate; 200 - feeding mechanism; 210 - feeding frame; 211 - feeding platform; 212 - supporting wheel; 213 - tray; 220 - grabbing assembly; 221 - feeding bracket; 222 - first telescopic member; 223 - second telescopic member; 224 - grabbing part; 2241 - first connecting plate; 2242 - suction plate; 2243 - first connecting pipe; 300-distance adjustment mechanism; 310-fixed plate; 320-distance adjustment assembly; 321-screw; 322-second driving member; 323-guide shaft; 330-movable plate; 400 - Glue-applying mechanism; 410 - Support plate; 411 - Opening; 420 - Film holder; 421 - Transparent film; 430 - Glue-feeding assembly; 431 - Third telescopic member; 432 - Glue-feeding plate; 433 - Second connecting plate; 434 - Second connecting tube; 435 - Connecting block; 436 - Guide plate; 440 - Glue-applying assembly; 441 - Fourth telescopic member; 442 - Glue-applying plate; 443 - Thermal fuse; 444 - Third connecting tube; 445 - Connecting slot; 500-pressing roller mechanism; 510-pressing roller bracket; 520-height adjustment assembly; 521-moving groove; 522-moving block; 523-screw; 524-handwheel; 525-third driving member; 526-guide rib; 527-guide groove; 530-pressing roller; 10-film bag; 20-electrical control cabinet. DETAILED DESCRIPTION

[0009] To make the objectives, technical solutions, and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without inventive effort are within the scope of protection of the present invention.

[0010] The terms "first", "second", "third", "fourth", "fifth", "sixth", etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", "third", "fourth", "fifth", "sixth", etc. are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0011] The inventive concept of this application is described here: The traditional manual method of pasting transparent tape is: manually stack the prepared film bags neatly and place them on the table, pull the transparent tape to the appropriate length, cut the transparent tape with hot melt wire, and finally paste the transparent tape to the edge of the film bag; for ease of operation, manually usually paste the entire stack of film bags on the same side, then turn the entire stack of film bags over and paste the other side of the film bags; when the length of the film bag exceeds a certain size, manually fold the entire stack of film bags in half, and then paste transparent tape on the surface of the film bag at one end. After all the film bags on this end are pasted, turn the direction and paste the other end. After both ends are pasted, manually turn the entire stack of film bags over, then fold the entire stack of film bags in half, and repeat the previous gluing steps to complete the pasting of transparent tape in multiple positions on both sides of the film bag. According to the current traditional manual operation method, a large number of workers are required, management costs are increased, labor intensity is high, production costs rise, the process is cumbersome, production efficiency is low, and production capacity cannot be matched with subsequent processes, which greatly hinders production continuity. In addition, the quality of manual pasting is uneven and the quality cannot be unified.

[0012] Based on this, the inventor provides an automatic gluing device for vacuum insulation panel film bags to reduce labor input, reduce management costs, reduce labor intensity, and improve production efficiency. Through automatic gluing, the gluing quality is uniform and stable, and the product quality is better.

[0013] The following is combined with Figures 1 to 10 , an automatic gluing device for film bags of vacuum insulation panels provided by this application is described in detail through specific embodiments and application scenarios.

[0014] Reference Figure 1 and Figure 3 , an automatic gluing device for vacuum insulation panel film bags, comprising: a conveying and turning mechanism 100, a feeding mechanism 200, a distance adjustment mechanism 300 and a gluing mechanism 400; The conveying and turning mechanism 100 is used to convey the film bag 10 and turn the film bag 10 over during the conveying process; Specifically, the film bag 10 is turned over by extrusion conveying. The turning process is smooth and continuous, and will not cause damage to the surface of the film bag 10. When turning over, the pasted transparent tape is pressed at the same time, which is more conducive to improving the quality of the glue.

[0015] Reference Figure 1 and Figure 3 The loading mechanism 200 is located on one side of the conveying and turning mechanism 100. The loading mechanism 200 is used to place the film bag 10 and place the film bag 10 on the conveying and turning mechanism 100 by grabbing the film bag 10; Specifically, the film bags 10 to be glued are neatly stacked and placed on the loading mechanism 200 , and the loading mechanism 200 grabs the film bags 10 individually and places them on the conveying and turning mechanism 100 , so that the conveying and turning mechanism 100 conveys the film bags 10 .

[0016] Reference Figure 1 and Figure 3 The distance adjustment mechanism 300 is connected to the conveying and turning mechanism 100. The distance adjustment mechanism 300 is used to adjust the distance according to the film bags 10 of different widths so as to affix transparent adhesive to the film bags 10 of different widths. Specifically, the distance adjustment mechanism 300 is used to adjust the distance according to the film bags 10 of different widths, thereby adjusting the position of the gluing mechanism 400, and adjusting the gluing mechanism 400 to the position of the edge of the surface of the film bag 10, so that the gluing mechanism 400 can stick transparent glue to the film bags 10 of different widths.

[0017] Reference Figure 1 and Figure 3 The gluing mechanism 400 is connected to the distance adjustment mechanism 300 , and the gluing mechanism 400 is used to stick transparent glue on the surface of the film bag 10 .

[0018] In this embodiment, transparent tape is mainly pasted on the two end edges of the film bag 10 in the width direction. According to the different lengths of the film bag 10, transparent tape needs to be pasted once at intervals in the length direction of the film bag 10. Commonly, the number of transparent tapes pasted on one surface of the film bag 10 is 4, 6 or 8, that is, the number of transparent tapes pasted on the two end edges in the width direction of one surface of the film bag 10 is 2, 3 or 4 respectively; the film bag 10 can be transported to any position for pasting of transparent tape by the conveying and turning mechanism 100, and the number of pastings and the interval distance can be adjusted.

[0019] Reference Figures 3 to 5 In this embodiment, the conveying and flipping mechanism 100 includes a conveying frame 110, a first conveying assembly 120, a second conveying assembly 130 and a synchronous driving assembly 140; The conveyor rack 110 is composed of a top layer, a middle layer and a bottom layer from top to bottom; Specifically, the middle layer of the conveyor rack 110 is connected to a guide plate 150 near the loading mechanism 200, and the film bags 10 after gluing are uniformly discharged through the guide plate 150 for collection; there are two distance adjustment mechanisms 300, which are respectively connected to the top layer of the conveyor rack 110 and the middle layer of the conveyor rack 110; each distance adjustment mechanism 300 is connected to two gluing mechanisms 400.

[0020] The first conveying assembly 120 is connected to the top layer of the conveying frame 110 and cooperates with the loading mechanism 200. The first conveying assembly 120 is used to convey the film bag 10; Specifically, refer to Figures 3 to 5 The first conveying assembly 120 includes a first conveying roller 121, a second conveying roller 122, a third conveying roller 123, a first negative pressure belt 124 and a tensioning roller 125; the first conveying roller 121 is rotatably mounted on the top of the top layer of the conveying frame 110 and is located at one end of the conveying frame 110 close to the feeding mechanism 200; the second conveying roller 122 is rotatably mounted on the top of the top layer of the conveying frame 110 and is located at one end of the conveying frame 110 away from the feeding mechanism 200; the third conveying roller 123 is rotatably mounted on the conveying frame 110 0 and the middle layer of the conveyor frame 110, and is located at the end of the conveyor frame 110 away from the loading mechanism 200. The third conveyor roller 123 is located directly below the second conveyor roller 122. The first negative pressure belt 124 is sequentially wound around the outside of the first conveyor roller 121, the second conveyor roller 122 and the third conveyor roller 123. The first negative pressure belt 124 is a vacuum belt. The negative pressure principle refers to a technology that uses a vacuum device to apply negative pressure to the back of the belt to form a vacuum on the back of the belt, thereby adsorbing and conveying materials. Its working process is: a vacuum environment with a lower pressure than the atmospheric pressure is created by a vacuum pump to form a vacuum on the back of the belt, and then the negative pressure of the belt is used to absorb the material, so that the material moves forward with the belt, and finally the purpose of conveying and unloading is achieved. In this embodiment, in the process of conveying the film bag 10 by the first negative pressure belt 124, the film bag 10 can be firmly adsorbed on the first negative pressure belt 124 to ensure the conveying position accuracy of the film bag 10; the tensioning roller 125 is rotatably installed at the bottom of the top layer of the conveyor frame 110 and is located at the end of the conveyor frame 110 away from the loading mechanism 200, and the tensioning roller 125 is located at the first negative pressure belt 124. Above the three conveying rollers 123, a tensioning roller 125 is provided to increase the tensioning force of the first negative pressure belt 124, so that the end of the first negative pressure belt 124 away from the feeding mechanism 200 can better fit with the second conveying assembly 130, and the first negative pressure belt 124 between the second conveying roller 122 and the tensioning roller 125 can return horizontally to the bottom of the first conveying roller 121, so that the first negative pressure belt 124 can better form a conveying cycle; wherein, the two ends of the first conveying roller 121, the second conveying roller 122, the third conveying roller 123 and the tensioning roller 125 are all located at the two ends in the width direction of the conveying frame 110.

[0021] The second conveying assembly 130 is connected to the middle layer of the conveying frame 110, and the second conveying assembly 130 is used to convey the film bag 10; Specifically, refer to Figures 3 to 5The second conveying assembly 130 includes a fourth conveying roller 131, a fifth conveying roller 132, a sixth conveying roller 133 and a second negative pressure belt 134; the fourth conveying roller 131 is rotatably mounted on the top of the middle layer of the conveying frame 110 and is located at one end of the conveying frame 110 close to the feeding mechanism 200, and the fourth conveying roller 131 is located directly below the first conveying roller 121; the fifth conveying roller 132 is rotatably mounted on the top of the middle layer of the conveying frame 110 and is located at one end of the conveying frame 110 away from the feeding mechanism 200, the fifth conveying roller 132 is located below the third conveying roller 123, and the fifth conveying roller 132 is farther away from the feeding mechanism 200 than the third conveying roller 123; the sixth conveying roller 133 is rotatably mounted on the top layer of the conveying frame 110 Above and at the end of the conveyor frame 110 away from the loading mechanism 200, the sixth conveyor roller 133 is located directly above the fifth conveyor roller 132, and the sixth conveyor roller 133 is located above the second conveyor roller 122; the second negative pressure belt 134 is sequentially wound around the outside of the fourth conveyor roller 131, the fifth conveyor roller 132 and the sixth conveyor roller 133, and the principle and working process of the second negative pressure belt 134 are the same as those of the first negative pressure belt 124; in this embodiment, after the film bag 10 is transported from the top layer of the conveyor frame 110 to the middle layer of the conveyor frame 110, the film bag 10 is transported by the second negative pressure belt 134, so that the film bag 10 can be firmly adsorbed on the second negative pressure belt 134, thereby ensuring the conveying position accuracy of the film bag 10.

[0022] The working surfaces of the first negative pressure belt 124 and the second negative pressure belt 134 can form a negative pressure environment, so that the film bag 10 will not shift when being transported on the first negative pressure belt 124 and the second negative pressure belt 134; the first negative pressure belt 124 and the second negative pressure belt 134 transport the film bag 10 along the length direction of the conveying frame 110.

[0023] Among them, reference Figure 4 The end of the first conveying component 120 away from the loading mechanism 200 and the end of the second conveying component 130 away from the loading mechanism 200 intersect with each other and fit together, and are used to squeeze and convey the film bag 10 on the first conveying component 120, and turn the film bag 10 over and convey it to the second conveying component 130 during the conveying process.

[0024] Specifically, the intersection area is the first negative pressure belt 124 between the second conveyor roller 122 and the third conveyor roller 123 and the second negative pressure belt 134 between the fifth conveyor roller 132 and the sixth conveyor roller 133. The first negative pressure belt 124 and the second negative pressure belt 134 here are tightly pressed against each other and squeezed. The second negative pressure belt 134 is located on the outside of the first negative pressure belt 124. When the film bag 10 passes through here, it is squeezed by the first negative pressure belt 124 and the second negative pressure belt 134, and is moved from the top layer of the conveyor frame 110 to the conveyor frame 11 0's middle layer is conveyed. During the conveying process, the film bag 10 can be turned over by adopting the extrusion conveying method. The turning over process is smooth and continuous, and will not cause damage to the surface of the film bag 10. When turning over, the transparent tape that has been pasted is pressed at the same time, which is more conducive to improving the quality of gluing. The film bag 10 is conveyed by the first negative pressure belt 124, and one side of the film bag 10 is glued by the gluing mechanism 400. Under the conveyance of the second negative pressure belt 134, the other side of the film bag 10 is glued by the gluing mechanism 400.

[0025] Reference Figure 5 The synchronous drive assembly 140 is connected to the bottom layer of the conveyor frame 110, and the synchronous drive assembly 140 is used to synchronously drive the first conveyor assembly 120 and the second conveyor assembly 130, so that the first conveyor assembly 120 and the second conveyor assembly 130 are kept synchronized; Specifically, the synchronous drive assembly 140 includes a first driving member 141, a driving sprocket 142, a driven sprocket 143, a chain 144 and a transfer sprocket 145; the first driving member 141 is installed on the bottom layer of the conveyor frame 110 and is located at one end of the conveyor frame 110 close to the loading mechanism 200. In this embodiment, the first driving member 141 is preferably a servo motor. The specific structure and working principle of the first driving member 141 are common knowledge, so they are not described in detail here. The first driving member 141 can be configured as a commercially available product. Of course, those skilled in the art can also make conventional improvements based on existing products; a driving sprocket 142 is connected to the output shaft of the first driving member 141; a driven sprocket 143 is connected to the shaft at one end of the first conveying roller 121 and the fourth conveying roller 131. The middle layer of the conveying frame 110, the middle layer of the conveying frame 110 and the conveying A transfer sprocket 145 is provided between the top layers of the conveying frame 110, and a chain 144 is wound around the outside of the driving sprocket 142, the driven sprocket 143 and the transfer sprocket 145. The winding mode of the chain 144 is changed by the transfer sprocket 145, so that the first conveying component 120 and the second conveying component 130 share a common drive, ensuring the synchronization of the first negative pressure belt 124 and the second negative pressure belt 134 (that is, the first negative pressure belt 124 and the second negative pressure belt 134 have no relative movement in the intersection area), preventing the relative movement from scratching the surface of the film bag 10, causing damage to the film bag 10, and making the first conveying roller 121 and the fourth conveying roller 131 rotate in opposite directions, so that the first negative pressure belt 124 conveys the film bag 10 in a direction away from the feeding mechanism 200, and the second negative pressure belt 134 conveys the film bag 10 in a direction close to the feeding mechanism 200.

[0026] Reference Figures 1 to 3 and Figure 9 In this embodiment, the feeding mechanism 200 includes a feeding frame 210 and a grabbing assembly 220; The loading rack 210 is divided into an upper layer and a lower layer from top to bottom. The upper layer of the loading rack 210 corresponds to the top layer of the conveying rack 110. The upper layer of the loading rack 210 is used to place the film bags 10 to be glued. The lower layer of the loading rack 210 corresponds to the middle layer of the conveying rack 110. The lower layer of the loading rack 210 is used to collect the film bags 10 after gluing. Specifically, the upper layer of the loading rack 210 is provided with a loading platform 211 for placing the film bags 10 to be glued, and the loading platform 211 is marked with a film bag 10 placement area, which is convenient for manual labor to stack the prepared film bags 10 neatly and place them on the loading platform 211; a plurality of supporting wheels 212 are rotatably installed on both sides of the lower part of the lower layer of the loading rack 210 along its length direction, and the supporting wheels 212 are arranged horizontally. A pallet 213 can be placed on the supporting wheels 212, and the supporting wheels 212 facilitate the taking and placing of the pallet 213. The pallet 213 cooperates with the guide plate 150. After the gluing is completed, the film bags 10 are transported by the second negative pressure belt 134, discharged from the guide plate 150, and fall onto the pallet 213. When the appropriate number is collected, the pallet 213 is taken out manually and placed in other clean pallets 213. The entire device can continue to work, and at the same time, the film bags 10 with the glued surface can be sorted and taken out manually.

[0027] The grabbing assembly 220 is connected to the upper layer of the loading rack 210 . The grabbing assembly 220 is used to grab the film bags 10 to be glued on the upper layer of the loading rack 210 individually and place the film bags 10 on the first conveying assembly 120 .

[0028] Specifically, the film bag 10 to be glued on the loading platform 211 is individually grabbed by the grabbing assembly 220 and the film bag 10 is placed on the feed end of the first negative pressure belt 124, and then the film bag 10 is further transported by the first negative pressure belt 124.

[0029] Reference Figure 2 and Figure 9 In this embodiment, the grabbing assembly 220 includes a loading bracket 221, a first telescopic member 222, a second telescopic member 223 and a grabbing portion 224; The loading bracket 221 is connected to the upper layer of the loading frame 210, the first telescopic member 222 is connected to the loading bracket 221, the second telescopic member 223 is connected to the telescopic end of the first telescopic member 222, and the grabbing portion 224 is connected to the telescopic end of the second telescopic member 223; Specifically, a crossbeam is installed on one side of the top of the loading platform 211, and the loading bracket 221 is installed on the crossbeam and is located at one end of the crossbeam close to the conveyor frame 110. The loading bracket 221 can be set in an L shape to facilitate the moving process (that is, the first telescopic member 222 and the second telescopic member 223 drive the grabbing part 224 to move) and the grabbing process (that is, the grabbing part 224 grabs the film bag 10).

[0030] The first telescopic member 222 is used to drive the second telescopic member 223 and the grabbing portion 224 to move horizontally; Specifically, the first telescopic member 222 can be a pneumatic cylinder, an electric cylinder or a hydraulic cylinder. In this embodiment, the first telescopic member 222 is preferably a rodless pneumatic cylinder. The first telescopic member 222 is horizontally arranged on the loading bracket 221, and the second telescopic member 223 is vertically installed on the slider of the first telescopic member 222.

[0031] The second telescopic member 223 is used to drive the grabbing portion 224 to move vertically; Specifically, the second telescopic member 223 can be a cylinder, an electric cylinder or a hydraulic cylinder. In this embodiment, the second telescopic member 223 is preferably a cylinder. The specific structure and working principle of the first telescopic member 222 and the second telescopic member 223 are common knowledge, so they are not described in detail here. The first telescopic member 222 and the second telescopic member 223 can be configured as commercially available products. Of course, those skilled in the art can also make routine improvements based on existing products.

[0032] Reference Figure 2 The grabbing portion 224 is used to grab the film bag 10 to be glued on the upper layer of the loading rack 210 individually.

[0033] Specifically, the grabbing part 224 can be a common vacuum suction cup structure; in this embodiment, the grabbing part 224 includes a first connecting plate 2241, a suction plate 2242 and a first connecting tube 2243; the telescopic end of the second telescopic member 223 is connected to the first connecting plate 2241, and the bottom of the first connecting plate 2241 is connected to the suction plate 2242. A plurality of small holes are provided at the bottom of the suction plate 2242. The top two sides of the suction plate 2242 are connected to the vacuum pump through the first connecting tube 2243. The interior of the suction plate 2242 is connected to the second connecting tube 434 to form a vacuum chamber, which can form a vacuum environment after contacting the surface of the membrane bag 10, thereby firmly adsorbing the membrane bag 10.

[0034] After the suction plate 2242 contacts the film bag 10, the vacuum pump is started to evacuate the multiple small holes of the suction plate 2242, and the film bag is adsorbed on the bottom of the suction plate 2242. The sensor set on one side of the first connecting plate 2241 can cooperate with the vacuum pump and the suction plate 2242 to ensure stable grasping of the film bag 10 and vacuuming. Then, the film bag 10 is placed on the feed end of the first negative pressure belt 124 through the movement and coordination of the first telescopic part 222 and the second telescopic part 223.

[0035] Reference Figure 1 、 Figure 3 、 Figure 6 and Figure 7 In this embodiment, the distance adjustment mechanism 300 includes a fixed plate 310, a distance adjustment assembly 320 and a movable plate 330; Fixed plates 310 are connected to both sides of the top layer and the middle layer of the conveyor rack 110 , respectively. A distance adjustment assembly 320 is connected between the two fixed plates 310 on the same layer, and a movable plate 330 is slidably connected to the distance adjustment assembly 320 . Specifically, the number of the fixed plates 310 is four, and the two fixed plates 310 on the same layer are located on both sides of the conveyor frame 110 in the width direction.

[0036] The distance adjustment component 320 is used to drive the movable plate 330 to move so that the movable plate 330 can be adjusted in position according to the film bags 10 of different widths; The cam 323 is actuated by a lever 324 which is secured to the base 310 by a lever 325 which is secured to the base 310 by a lever 326 which is secured to the base 310 by a lever 327 which is secured to the base 310 by a lever 328 which is secured to the base 310 by a lever 328 which is secured to the base 310 by a lever 328 which is secured to the base 310 by a lever 328 which is secured to the base 310 by a

[0037] Among them, reference Figure 6 and Figure 7 One of the fixed plates 310 on the same layer is connected to a gluing mechanism 400 , and one of the movable plates 330 on the same layer is connected to a gluing mechanism 400 . The two gluing mechanisms 400 on the same layer are arranged opposite to each other.

[0038] Specifically, when the film bags 10 are neatly stacked and placed on the loading platform 211, the edge of one side of the film bag 10 corresponds to the gluing mechanism 400 connected to the fixed plate 310. Therefore, it is only necessary to adjust the movable plate 330 according to the width of the film bag 10 so that the gluing mechanism 400 connected to the movable plate 330 corresponds to the edge of the other side of the film bag 10.

[0039] The second driving member 322 drives the lead screw 321 to rotate, thereby driving the movable plate 330 to move freely to adapt to film bags 10 of different widths, and adjusting the gluing mechanism 400 to the position of the edge of the surface of the film bag 10.

[0040] Reference Figure 1 、 Figure 3 、 Figure 7 and Figure 8 In this embodiment, the glue applying mechanism 400 includes a support plate 410, a film holder 420, a glue feeding assembly 430 and a glue applying assembly 440; The support plate 410 is connected to the fixed plate 310 or the movable plate 330; Specifically, two support plates 410 are respectively provided on the top layer and the middle layer of the conveyor frame 110, wherein one support plate 410 is connected to the fixed plate 310, and the other support plate 410 is connected to the movable plate 330, and the two support plates 410 are arranged opposite to each other; an opening 411 is opened at the bottom of the support plate 410.

[0041] Reference Figure 7 and Figure 8 , the film holder 420 is connected to the support plate 410 , and the film holder 420 is used to place a transparent film 421 ; Specifically, the film holder 420 is connected to the upper part of the support plate 410. The outer ring of the film holder 420 is a plastic hub, and the inner ring is equipped with a bearing connected to the support plate 410, so that the film holder 420 can rotate freely. The limit frame outside the plastic hub can be removed. After the transparent film 421 is placed on the film holder 420, the limit frame is reinstalled on the plastic hub to prevent the transparent film 421 from falling.

[0042] Reference Figure 7 and Figure 8 The glue feeding assembly 430 is connected to the support plate 410 and is used to transport the transparent glue on the transparent film roll 421 to the glue applying assembly 440; The glue-applying mechanism 400 further includes a plurality of guide rollers 450, which are rotatably connected to the support plate 410. After the transparent film roll 421 is installed, the end of the transparent glue on the transparent film roll 421 is manually passed over the plurality of guide rollers 450 and guided to the bottom of the glue-feeding assembly 430. The glue-feeding assembly 430 adsorbs the non-adhesive surface of the transparent glue on its bottom surface through vacuum, and the transparent glue is moved by the glue-feeding assembly 430. During the movement, the transparent glue automatically stretches out from the roll. In this embodiment, one support plate 410 is installed with two guide rollers 450.

[0043] Reference Figure 7 and Figure 8 The glue sticking assembly 440 is connected to the support plate 410 , and the glue sticking assembly 440 is used to cut the transparent glue and stick the transparent glue on the surface of the film bag 10 .

[0044] Specifically, the glue delivery component 430 and the glue sticking component 440 have a common area. When the glue delivery component 430 is completely close to the glue sticking component 440, the glue sticking component 440 opens the vacuum to firmly adsorb the non-adhesive surface of the transparent glue. Then the glue delivery component 430 releases the vacuum and separates from the transparent glue. Then the glue delivery component 430 returns to its original position and opens the vacuum again to adsorb a new section of transparent glue.

[0045] The transparent adhesive on the transparent film roll 421 is continuously peeled off by the adhesive feeding component 430 , cut into the required length by the adhesive pasting component 440 , and finally pasted to the edge of the surface of the film bag 10 by the adhesive pasting component 440 .

[0046] Reference Figure 8 In this embodiment, the glue feeding assembly 430 includes a third telescopic member 431 and a glue feeding plate 432; The third telescopic member 431 is connected to the support plate 410, and the glue feeding plate 432 is connected to the telescopic end of the third telescopic member 431; Specifically, the third telescopic member 431 is installed on the opposite side of the two support plates 410 on the same layer, making full use of the installation space and reducing the overall volume of the device. The telescopic end of the third telescopic member 431 is connected to the second L-shaped connecting plate 433, and the second connecting plate 433 is connected to the glue feeding plate 432 through the opening 411. The top of the glue feeding plate 432 is connected to the vacuum pump through the second connecting pipe 434. A plurality of small holes are provided at the bottom of the glue feeding plate 432, and a vacuum chamber can be formed inside the glue feeding plate 432 by being connected with the second connecting pipe 434. After the plurality of small holes at the bottom come into contact with the non-adhesive surface of the transparent glue, a vacuum environment can be formed, thereby firmly adsorbing the transparent glue.

[0047] The third telescopic member 431 is used to drive the glue feeding plate 432 to move horizontally, so as to transport the transparent glue on the transparent film roll 421 to the glue applying assembly 440; Specifically, the third telescopic member 431 can be a cylinder, an electric cylinder or a hydraulic cylinder. In this embodiment, the third telescopic member 431 is preferably a cylinder; the third telescopic member 431 is horizontally arranged, and a horizontally arranged guide plate 436 is installed on the support plate 410 located on one side of the glue feeding plate 432. The guide plate 436 is provided with a convex strip, and the glue feeding plate 432 is provided with a groove that slides with the convex strip. Through the cooperation of the convex strip and the groove, the stability of the horizontal movement of the glue feeding plate 432 is improved.

[0048] The adhesive feeding plate 432 is used to absorb or separate the non-adhesive surface of the transparent adhesive.

[0049] Specifically, a connecting block 435 is provided on one side of the glue feeding plate 432 close to the glue application component 440. The connecting block 435 includes but is not limited to a triangular, trapezoidal or T-shaped configuration. In the present embodiment, the connecting block 435 is T-shaped. A plurality of small holes are provided at the bottom of the connecting block 435. The plurality of small holes of the connecting block 435 are connected to the vacuum chamber inside the glue feeding plate 432, so that the bottom of the connecting block 435 can adsorb the non-adhesive surface of the transparent glue.

[0050] Reference Figure 8 In this embodiment, the adhesive component 440 includes a fourth telescopic member 441, an adhesive plate 442 and a thermal fuse 443; The fourth telescopic member 441 is connected to the support plate 410 , the adhesive plate 442 is connected to the telescopic end of the fourth telescopic member 441 , and the thermal fuse 443 is connected to the side of the adhesive plate 442 close to the adhesive feeding plate 432 ; Specifically, the fourth telescopic member 441 is installed on the opposite side of the two support plates 410 on the same layer, and the fourth telescopic member 441 is vertically arranged; the fourth telescopic member 441 can be a cylinder, an electric cylinder or a hydraulic cylinder. In this embodiment, the fourth telescopic member 441 is preferably a cylinder; the specific structure and working principle of the third telescopic member 431, the fourth telescopic member 441 and the thermal fuse 443 are common knowledge, so they are not described in detail here. The third telescopic member 431, the fourth telescopic member 441 and the thermal fuse 443 can be configured as commercially available products. Of course, those skilled in the art can also make routine improvements based on existing products.

[0051] The fourth telescopic member 441 is used to drive the adhesive plate 442 to move vertically to stick transparent adhesive on the surface of the film bag 10, and cut the transparent adhesive through the hot melt 443 during the process of the adhesive plate 442 descending; The adhesive plate 442 is used to absorb or separate the non-adhesive surface of the transparent adhesive; Specifically, a connecting groove 445 matching the connecting block 435 is provided at the bottom of the glue-applying plate 442. In the present embodiment, the connecting groove 445 is T-shaped; the matching area between the connecting groove 445 and the connecting block 435 is the common area of ​​the glue-feeding plate 432 and the glue-applying plate 442; a plurality of small holes are provided on both sides of the connecting groove 445 at the bottom of the glue-applying plate 442, and the top of the glue-applying plate 442 is connected to the vacuum pump through the third connecting tube 444. The interior of the glue-applying plate 442 can form a vacuum chamber by being connected to the third connecting tube 444, and a vacuum environment can be formed after it contacts the non-adhesive surface of the transparent glue through the plurality of small holes on both sides, thereby firmly adsorbing the transparent glue.

[0052] The hot melt wire 443 is used to cut the transparent adhesive when the adhesive plate 442 descends.

[0053] The third telescopic member 431 drives the glue feeding plate 432 to move toward the glue sticking plate 442, so that after the connecting block 435 is fully inserted into the connecting groove 445, a vacuum is formed inside the glue sticking plate 442 to firmly adsorb the non-adhesive surface of the transparent glue, and then the glue feeding plate 432 releases the vacuum and separates from the transparent glue, and then the third telescopic member 431 drives the glue feeding plate 432 back to its original position, and opens the vacuum again to adsorb a new section of transparent glue. When it is necessary to stick transparent glue to the film bag 10, the fourth telescopic member 441 drives the glue sticking plate 442 to descend. During the descent of the glue sticking plate 442, the transparent glue is cut by the hot melt 443. After the glue sticking plate 442 drops to the lowest position, the adhesive surface of the transparent glue contacts the film bag 10, thereby completing the pasting of the transparent glue.

[0054] Reference Figure 1、 Figure 9 and Figure 10 In this embodiment, the automatic glue laminating device further includes a pressing roller mechanism 500. The top layer of the conveyor frame 110 and the middle layer of the conveyor frame 110 are both connected to a pressing roller mechanism 500. The two pressing roller mechanisms 500 are respectively located at the feeding end of the first conveyor assembly 120 and the discharging end of the second conveyor assembly 130. Specifically, the pressing roller mechanism 500 is located in the width direction of the conveyor frame 110 .

[0055] The pressing roller mechanism 500 located on the top layer of the conveyor frame 110 is used to squeeze the film bag 10 flat so that the film bag 10 is completely fitted with the first conveyor assembly 120; Specifically, the pressing roller mechanism 500 located on the top layer of the conveyor frame 110 is used to squeeze the film bag 10 flat so that the film bag 10 is completely in contact with the first negative pressure belt 124. After the film bag 10 is rolled flat, it is more conducive to the subsequent automatic transparent glue pasting and film bag 10 unloading process.

[0056] The pressing roller mechanism 500 located in the middle layer of the conveyor frame 110 is used to squeeze the film bag 10 after the gluing is completed, so that the transparent adhesive and the film bag 10 are more closely fitted, which is more conducive to improving the gluing quality.

[0057] Reference Figure 1 、 Figure 9 and Figure 10 In this embodiment, the pressing roller mechanism 500 includes a pressing roller bracket 510, a height adjustment component 520 and a pressing roller 530; The top layer of the conveyor frame 110 and both sides of the middle layer of the conveyor frame 110 are respectively connected to a pressure roller bracket 510, and the pressure roller bracket 510 is connected to a height adjustment component 520. A pressure roller 530 is rotatably connected between the two height adjustment components 520 on the same layer; Specifically, the two pressure roller supports 510 on the same layer are located on both sides of the conveyor frame 110 in the width direction; the height of the pressure roller 530 can be adjusted within a certain range through the height adjustment component 520 to ensure that the pressure roller 530 is in full contact with the first negative pressure belt 124 or the second negative pressure belt 134 and forms extrusion.

[0058] The height adjustment assembly 520 is used to adjust the height of the pressing roller 530 so that the pressing roller 530 is in full contact with the first conveying assembly 120 or the second conveying assembly 130 and forms an extrusion.

[0059] The cam 526 is actuated by a lever 528 which is secured to the bottom of the workpiece 520 and is adapted to engage the guide rail 529. The lever 529 is actuated by a lever 528 which is secured to the bottom of the workpiece 520 and is adapted to engage the guide rail 529. The lever 528 is actuated by a lever 528 which is secured to the bottom of the workpiece 520 and is adapted to engage the guide rail 529. A guide rib 526 is provided, and a guide groove 527 is provided on the moving block 522 for sliding cooperation with the guide rib 526, so that the moving block 522 is more stable when moving up and down; wherein, the third driving member 525 is preferably a servo motor, and the specific structure and working principle of the third driving member 525 are common knowledge, so they are not described in detail here. The third driving member 525 can be configured as a commercially available product. Of course, those skilled in the art can also make routine improvements based on existing products; in this embodiment, the thickness of the film bag 10 will basically not change, and the pressure roller 530 will be slightly adjusted after a long time of adjustment, and the unilateral adjustment range is not large. The inner ring of the bearing is allowed to have a swing range. When the height of the moving block 522 is adjusted by the handwheels 524 on both sides, even if the rotation is not synchronized, it will not cause the screw 523 and the pressure roller bracket 510 to get stuck.

[0060] Reference Figure 1 and Figure 3 In this embodiment, an electrical control cabinet 20 is also included, which is installed on one side of the conveyor frame 110. It contains various electrical components, system programs, operation panels, etc. The action signal processing and data processing of each mechanism in the device are completed here. The entire device is controlled to perform actions according to the established program, and each sensor and signal source is processed to output corresponding program instructions. The operator can input product data into the system through the external touch screen. At the same time, the external indicator light and alarm light display the operating status of the device. The external button can pause or stop the operation of the device.

[0061] The film bag 10 is then placed on the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223, and the film bag 10 is then placed on the feeding end of the first negative pressure belt 124. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the first negative pressure belt 124. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. The film bag 10 is then transported to the feeding end of the first negative pressure belt 124 by the cooperation of the first telescopic member 222 and the second telescopic member 223. When the position where the edge of the surface of the film bag 10 conveyed by the first negative pressure belt 124 needs to be glued is directly below the glue plate 442, the first negative pressure belt 124 stops conveying, and the glue plate 442 is driven down by the fourth telescopic member 441. During the process of the glue plate 442 descending, the hot melt wire 443 cuts the transparent glue. After the glue plate 442 descends to the lowest position, the transparent glue sticking surface contacts the film bag 10, thereby completing the sticking of the transparent glue. Then the fourth telescopic member 441 drives the glue plate 442 to reset. After resetting, the glue feeding plate 432 is driven by the third telescopic member 431. After moving toward the adhesive plate 442 so that the connecting block 435 is fully inserted into the connecting groove 445, a vacuum is formed inside the adhesive plate 442 to firmly adsorb the non-adhesive surface of the transparent adhesive, and then the adhesive feeding plate 432 releases the vacuum and separates from the transparent adhesive. Then the third telescopic member 431 drives the adhesive feeding plate 432 back to its original position, and the vacuum is turned on again to adsorb a new section of transparent adhesive. After the adhesive is applied to the position on the edge of the surface of the film bag 10 where the adhesive is required, the film bag 10 is continued to be transported by the first negative pressure belt 124 until it reaches the next position on the edge of the surface of the film bag 10 where the adhesive is required, and the above steps are repeated. When all the edges of one surface of the film bag are pasted, the film bag 10 is continued to be conveyed by the first negative pressure belt 124, and the film bag 10 passes through the intersection area of ​​the first negative pressure belt 124 and the second negative pressure belt 134. When the film bag 10 passes through here, it is squeezed by the first negative pressure belt 124 and the second negative pressure belt 134, and is conveyed from the top layer of the conveyor frame 110 to the middle layer of the conveyor frame 110. During this conveying process, the film bag 10 can be turned over and continued to be conveyed by the second negative pressure belt 134; During the conveying process of the second negative pressure belt 134, when the position where the edge of the surface of the film bag 10 requires gluing is directly below the glue-sticking plate 442, the second negative pressure belt 134 stops conveying, and the glue-sticking plate 442 is driven down by the fourth telescopic member 441. During the descending process of the glue-sticking plate 442, the transparent glue is cut by the hot melt 443. After the glue-sticking plate 442 drops to the lowest position, the transparent glue sticking surface contacts the film bag 10, thereby completing the sticking of the transparent glue. Then the fourth telescopic member 441 drives the glue-sticking plate 442 to reset, and then the second negative pressure belt 134 continues to convey the film bag 10 until it reaches the next position on the surface of the film bag 10 where gluing is required, and the above steps are repeated. When the other surface edge of the film bag 10 is completely pasted, the film bag 10 continues to be transported by the second negative pressure belt 134, and the film bag 10 is squeezed by the pressure roller 530 to make the transparent glue and the film bag 10 fit better. Then the film bag 10 is discharged from the guide plate 150 and falls onto the tray 213. When the appropriate number is collected, the tray 213 is manually taken out and placed in other clean trays 213. The entire device can continue to work, and at the same time, the film bags 10 that have been pasted on the tray 213 can be manually sorted out.

[0062] It should be noted that, in this document, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the element.

[0063] Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in reverse order depending on the functions involved. For example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Furthermore, features described with reference to certain examples may be combined in other examples.

[0064] The above description is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field can easily think of changes or replacements within the technical scope disclosed by the present invention, which should be covered by the scope of protection of the present invention.

Claims

1. An automatic gluing device for vacuum insulation board film bags, characterized in that: include: A conveying and turning mechanism (100), wherein the conveying and turning mechanism (100) is used to convey the film bag (10) and turn the film bag (10) over during the conveying process; A loading mechanism (200), the loading mechanism (200) being located on one side of the conveying and turning mechanism (100), the loading mechanism (200) being used to place the film bag (10) and to place the film bag (10) onto the conveying and turning mechanism (100) by grabbing the film bag (10); A distance adjustment mechanism (300), the distance adjustment mechanism (300) being connected to the conveying and turning mechanism (100), the distance adjustment mechanism (300) being used to adjust the distance according to film bags (10) of different widths, so as to affix transparent adhesive to the film bags (10) of different widths; A gluing mechanism (400) is connected to the distance adjustment mechanism (300), and the gluing mechanism (400) is used to stick transparent glue on the surface of the film bag (10).

2. The automatic gluing device for film bags of vacuum insulation panels according to claim 1, characterized in that: The conveying and turning mechanism (100) comprises a conveying frame (110), a first conveying assembly (120), a second conveying assembly (130) and a synchronous driving assembly (140); The conveyor frame (110) comprises a top layer, a middle layer and a bottom layer from top to bottom; The first conveying assembly (120) is connected to the top layer of the conveying frame (110), the first conveying assembly (120) cooperates with the loading mechanism (200), and the first conveying assembly (120) is used to convey the film bag (10); The second conveying assembly (130) is connected to the middle layer of the conveying frame (110), and the second conveying assembly (130) is used to convey the film bag (10); The synchronous drive assembly (140) is connected to the bottom layer of the conveyor frame (110), and the synchronous drive assembly (140) is used to synchronously drive the first conveyor assembly (120) and the second conveyor assembly (130) so as to keep the first conveyor assembly (120) and the second conveyor assembly (130) synchronized; The end of the first conveying component (120) away from the loading mechanism (200) and the end of the second conveying component (130) away from the loading mechanism (200) intersect with each other and fit together, so as to extrude and convey the film bag (10) on the first conveying component (120), and turn the film bag (10) over and convey it to the second conveying component (130) during the conveying process.

3. The automatic gluing device for vacuum insulation panel film bags according to claim 2, characterized in that: The feeding mechanism (200) comprises a feeding frame (210) and a grabbing assembly (220); The loading rack (210) is divided into an upper layer and a lower layer from top to bottom, the upper layer of the loading rack (210) is arranged corresponding to the top layer of the conveying rack (110), the upper layer of the loading rack (210) is used to place the film bags (10) to be glued, the lower layer of the loading rack (210) is arranged corresponding to the middle layer of the conveying rack (110), and the lower layer of the loading rack (210) is used to collect the film bags (10) after gluing; The grabbing assembly (220) is connected to the upper layer of the loading rack (210), and is used to grab the film bag (10) to be glued on the upper layer of the loading rack (210) individually and place the film bag (10) on the first conveying assembly (120).

4. The automatic gluing device for film bags of vacuum insulation panels according to claim 3, characterized in that: The grabbing assembly (220) comprises a loading bracket (221), a first telescopic member (222), a second telescopic member (223), and a grabbing portion (224); The feeding bracket (221) is connected to the upper layer of the feeding frame (210), the first telescopic member (222) is connected to the feeding bracket (221), the second telescopic member (223) is connected to the telescopic end of the first telescopic member (222), and the grabbing portion (224) is connected to the telescopic end of the second telescopic member (223); The first telescopic member (222) is used to drive the second telescopic member (223) and the grabbing portion (224) to move horizontally; The second telescopic member (223) is used to drive the grabbing portion (224) to move vertically; The grabbing portion (224) is used to individually grab the film bags (10) to be glued on the upper layer of the loading rack (210).

5. The automatic gluing device for film bags of vacuum insulation panels according to claim 4, characterized in that: The distance adjustment mechanism (300) comprises a fixed plate (310), a distance adjustment component (320) and a movable plate (330); Fixed plates (310) are respectively connected to both sides of the top layer of the conveyor frame (110) and the middle layer of the conveyor frame (110); a distance adjustment component (320) is connected between the two fixed plates (310) on the same layer; and a movable plate (330) is slidably connected to the distance adjustment component (320); The distance adjustment component (320) is used to drive the movable plate (330) to move, so that the movable plate (330) can be adjusted in position according to film bags (10) of different widths; Wherein, one of the fixed plates (310) on the same layer is connected to a glue sticking mechanism (400), and the movable plates (330) on the same layer are connected to a glue sticking mechanism (400), and the two glue sticking mechanisms (400) on the same layer are arranged opposite to each other.

6. The automatic gluing device for film bags of vacuum insulation panels according to claim 5, characterized in that: The glue applying mechanism (400) comprises a support plate (410), a film holder (420), a glue feeding assembly (430) and a glue applying assembly (440); The support plate (410) is connected to the fixed plate (310) or the movable plate (330); The film holder (420) is connected to the support plate (410), and the film holder (420) is used to place a transparent film (421); The glue delivery component (430) is connected to the support plate (410), and the glue delivery component (430) is used to deliver the transparent glue on the transparent film roll (421) to the glue application component (440); The adhesive component (440) is connected to the support plate (410), and the adhesive component (440) is used to cut the transparent adhesive and adhere the transparent adhesive to the surface of the film bag (10).

7. The automatic gluing device for film bags of vacuum insulation panels according to claim 6, characterized in that: The glue feeding assembly (430) comprises a third telescopic member (431) and a glue feeding plate (432); The third telescopic member (431) is connected to the support plate (410), and the glue feeding plate (432) is connected to the telescopic end of the third telescopic member (431); The third telescopic member (431) is used to drive the glue feeding plate (432) to move horizontally, so as to transport the transparent glue on the transparent film roll (421) to the glue applying assembly (440); The adhesive feeding plate (432) is used to absorb or separate the non-adhesive surface of the transparent adhesive.

8. The automatic gluing device for film bags of vacuum insulation panels according to claim 7, characterized in that: The adhesive component (440) comprises a fourth telescopic member (441), an adhesive plate (442) and a thermal fuse (443); The fourth telescopic member (441) is connected to the support plate (410), the adhesive plate (442) is connected to the telescopic end of the fourth telescopic member (441), and the thermal fuse (443) is connected to a side of the adhesive plate (442) close to the adhesive feeding plate (432); The fourth telescopic member (441) is used to drive the adhesive plate (442) to move vertically so as to adhere transparent adhesive to the surface of the film bag (10); The adhesive plate (442) is used to absorb or separate the non-adhesive surface of the transparent adhesive; The hot melt wire (443) is used to cut the transparent adhesive during the descending process of the adhesive laminating plate (442).

9. The automatic gluing device for film bags of vacuum insulation panels according to claim 2, characterized in that: The automatic glue laminating device further comprises a pressing roller mechanism (500), wherein the top layer of the conveyor frame (110) and the middle layer of the conveyor frame (110) are both connected to a pressing roller mechanism (500), and the two pressing roller mechanisms (500) are respectively located at the feed end of the first conveyor assembly (120) and the discharge end of the second conveyor assembly (130); The pressing roller mechanism (500) located on the top layer of the conveyor frame (110) is used to squeeze the film bag (10) flat so that the film bag (10) is completely fitted with the first conveyor assembly (120); The pressing roller mechanism (500) located in the middle layer of the conveyor frame (110) is used to squeeze the film bag (10) after the gluing is completed, so that the transparent glue and the film bag (10) are more closely attached.

10. The automatic gluing device for film bags of vacuum insulation panels according to claim 9, characterized in that: The pressing roller mechanism (500) comprises a pressing roller bracket (510), a height adjustment component (520) and a pressing roller (530); Both sides of the top layer of the conveyor frame (110) and the middle layer of the conveyor frame (110) are respectively connected to a pressure roller bracket (510), a height adjustment component (520) is connected to the pressure roller bracket (510), and a pressure roller (530) is rotatably connected between the two height adjustment components (520) on the same layer; The height adjustment component (520) is used to adjust the height of the pressing roller (530) so that the pressing roller (530) is in full contact with the first conveying component (120) or the second conveying component (130) to form extrusion.

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