Automatic gum tearing and pasting equipment

Abstract

The invention discloses automatic back adhesive tearing and pasting equipment, which is applied to the technical field of back adhesive tearing and pasting equipment, and is characterized in that the automatic back adhesive tearing and pasting equipment comprises a base; the base is fixedly connected with a gum supply assembly used for providing gum, a gum adsorption and separation platform assembly used for preliminarily separating the gum from release paper, a feeding and discharging assembly used for feeding the gum or discharging the release paper, and an attaching platform assembly used for attaching the gum to a product. The base is further movably connected with a stripping adsorption assembly based on the conveying assembly, wherein the stripping adsorption assembly is used for adsorbing back glue and stripping the back glue from release paper. The base is further provided with a product overturning assembly used for adsorbing and conveying a product to the attaching platform assembly. The device has the technical effects of high rubberizing efficiency and good rubberizing quality.

Description

Technical Field

[0001] The invention relates to the technical field of adhesive peeling and pasting equipment, and in particular to automatic adhesive peeling and pasting equipment. Background Art

[0002] With the widespread use of various electronic digital products, the production volume of PCB, FPC and SMT is increasing. In practice, due to design and use requirements, some positions of the circuit board need to be marked and strengthened. To achieve the above purpose, it is generally achieved by laminating the adhesive backing. However, since the shape of the adhesive backing is not fixed, it has obvious differences in size and shape due to different circuit boards and different use needs. This makes automatic adhesive lamination difficult. Now, related processing is completed manually. However, manual operation is time-consuming and labor-intensive, and has poor quality consistency. The industry is in urgent need of an adhesive laminating device that can automatically complete the above work. Summary of the invention

[0003] The purpose of the invention is to provide an automatic adhesive peeling and pasting device, which has the advantage of automatically completing the pasting of the adhesive.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: an automatic adhesive peeling and pasting device, comprising a base; the base is respectively fixedly connected with an adhesive feeding component for providing adhesive, an adhesive adsorption and separation platform component for preliminarily separating the adhesive from the release paper, an upper and lower loading component for realizing adhesive loading or release paper unloading, and a pasting platform component for pasting the adhesive on the product; the base is also movably connected with a peeling adsorption component for adsorbing the adhesive and peeling the adhesive from the release paper based on a conveying component; the base is also provided with a product flipping component for adsorbing and conveying the product to the pasting platform component.

[0005] The present invention is further configured as follows: the adhesive feeding assembly includes an adhesive positioning frame fixedly connected to the base and a lifting plate slidably connected to the adhesive positioning frame along the vertical direction for supporting stacked adhesives; a servo lifting electric cylinder is fixedly connected to the base along the vertical direction for driving the lifting plate to rise and fall; guide columns are fixedly connected to both sides of the lifting plate along the vertical direction; guide holes are opened on the base for cooperating with the guide columns to ensure the stability of the lifting plate during the lifting process; a waste box for collecting waste release paper is fixedly provided on the base.

[0006] The present invention is further configured as follows: the adhesive-backed positioning frame includes a base plate and a plurality of adjustment blocks locked and fixedly connected to the base plate, the adjustment block is fixedly connected to a limit rod arranged along the vertical direction, the adjustment block is provided with an adjustment groove, and the base plate is provided with a plurality of adjustment holes that cooperate with the adjustment groove.

[0007] The present invention is further configured as follows: the adhesive adsorption and separation platform assembly includes an adhesive vacuum adsorption platform fixedly connected to the base and a rotating cylinder fixedly connected to the base, the rotating end of the rotating cylinder is fixedly connected to a downward pressure rod for pressing the adhesive head tightly arranged at one end of the adhesive vacuum adsorption platform, and the end of the adhesive vacuum adsorption platform close to the rotating cylinder is provided with a separation assembly for clamping one end of the release paper and blowing the adhesive head upwards to achieve preliminary separation of the adhesive and the release paper.

[0008] The present invention is further configured as follows: the separation component includes a first separation block fixedly connected to the back side of one end of the adhesive vacuum adsorption platform close to the rotating cylinder and a second separation block slidably connected to the adhesive vacuum adsorption platform based on the telescopic cylinder, the first separation block is provided with an inclined separation surface arranged to be inclined downward, the second separation block is fixedly connected with an inclined pressure claw which is protruding upward and inclined and is used to cooperate with the inclined separation surface to clamp the release paper, a number of negative pressure adsorption holes for adsorbing the release paper are evenly provided on the inclined separation surface, the second separation block is evenly provided with a number of blowing holes arranged to be inclined upward and used to blow the adhesive upward above the inclined pressure claw, and the first separation block and the second separation block are respectively provided with an air suction channel and an air blowing channel for connecting the negative pressure adsorption holes and the air blowing holes.

[0009] The present invention is further configured as follows: the conveying assembly includes a first horizontal screw slide symmetrically fixedly connected to the base along the Y direction and a sliding seat fixedly connected to the sliding end of the first horizontal screw slide, the sliding seat is fixedly connected to a second horizontal screw slide arranged along the X direction, the sliding end of the second horizontal screw slide is fixedly connected to a vertical screw lifting slide arranged along the vertical direction, the lifting end of the vertical screw lifting slide is fixedly connected to a mounting seat, the bottom of the mounting seat is connected to a rotating seat along the horizontal direction based on the rotation of a horizontal rotating motor, and the stripping and adsorption assembly is fixedly connected to the rotating seat.

[0010] The present invention is further configured as follows: the stripping and adsorption assembly includes a glue vacuum adsorption seat fixedly connected to the rotating seat along the horizontal direction and a glue starting suction cup fixedly connected to one end of the glue vacuum adsorption seat for adsorbing the glue head; the rotating seat is also fixedly connected to a stripping seat parallel to the glue vacuum adsorption seat and a stripping slide slidably connected to the stripping seat along the long side direction of the stripping seat; the stripping seat is provided with a belt conveying assembly for driving the stripping slide to slide; a lifting and stripping cylinder is fixedly connected to the stripping slide along the vertical direction, and a glue stripping head is fixedly connected to the lifting end of the lifting and stripping cylinder.

[0011] The present invention is further configured as follows: a loading and unloading assembly for recycling the peeled release paper is fixedly connected to the bottom of the sliding seat, the loading and unloading assembly includes a fixed seat fixedly connected to the sliding seat along a horizontal direction and a plurality of loading and unloading cylinders fixedly connected to the fixed seat along a vertical direction, the telescopic end of the loading and unloading cylinder is fixedly connected to a loading and unloading plate, and a plurality of loading and unloading suction cups for adsorbing release paper or adsorbing adhesive are fixedly connected to the loading and unloading plate.

[0012] The present invention is further configured such that: the two ends of the sliding seat along the X direction are symmetrically fixedly connected with visual inspection cameras for inspecting the adhesive effect of the back adhesive.

[0013] The present invention is further configured as follows: the product flipping assembly includes a flip lifting seat slidably connected to the base along the vertical direction based on a vertical slide rail and a flip shaft rotatably connected to the flip lifting seat; a flip motor is fixedly connected to the flip lifting seat to drive the flip shaft to flip; a product vacuum adsorption table for adsorbing the product is fixedly connected to the flip shaft; a servo lifting and adjusting electric cylinder is fixedly connected to the base to drive the flip lifting seat to lift and lower so that the product vacuum adsorption table is flush with the bonding platform assembly.

[0014] In summary, the present invention has the following beneficial effects: 1. By arranging a back glue adsorption and separation platform component and a stripping adsorption component on the base, the back glue adsorption and separation platform component is provided with a lower pressure rod on the rotating cylinder and a separation component on the back glue vacuum adsorption platform. When the upper and lower material components transport the back glue from the back glue feeding component to the back glue vacuum adsorption platform, the lower pressure rod is first driven to move by the rotating cylinder to press the back glue head. At this time, the separation component drives the second separation block to move in the direction of the first separation block through the telescopic cylinder and combines with the negative pressure adsorption hole on the inclined separation surface to adsorb the release paper, so that the head of the release paper is pressed and adsorbed between the inclined separation surface and the inclined pressure claw. At the same time, the head of the back glue is blown through the blowing hole above the inclined pressure claw to make the back glue head and the release paper initially separated. Then the conveying component drives the stripping adsorption component to move above the back glue vacuum adsorption platform. The stripping adsorption component is provided with a back glue starting suction cup for adsorbing the back glue head at one end of the back glue vacuum adsorption seat and is based on the belt conveying component and the lifting and stripping air on the stripping seat. The cylinder is provided with a back glue peeling head. When the back glue needs to be completely separated from the release paper, the back glue starting suction cup first absorbs the back glue head that is initially separated from the release paper, and then the back glue peeling head is driven to move between the back glue head and the release paper through the conveying component and the lifting and peeling cylinder, and then the back glue peeling head is driven to move along the direction of the back glue through the belt conveying component to achieve the separation of the back glue from the release paper, and at the same time, the peeled back glue is adsorbed by the back glue vacuum adsorption seat, and at the same time, the product is adsorbed and flipped onto the bonding platform for adsorption and fixation through the product flipping component, and then the back glue is transported to the top of the product through the conveying component to achieve automatic bonding of the back glue to the product. During the bonding process, the bonding position is identified and detected by the visual inspection cameras arranged at both ends of the sliding seat to ensure the bonding effect of the back glue. After the bonding is completed, the product is automatically unloaded through the product flipping component, thereby achieving automatic and accurate bonding of the back glue, avoiding the need for manual tearing of the glue and manual bonding, and improving the quality and efficiency of the glue bonding; 2. The adhesive positioning frame is achieved by arranging a number of adjustment blocks on the bottom plate and opening adjustment slots on the adjustment blocks, and at the same time opening adjustment holes on the bottom plate that match the adjustment slots. The position of the limit rod is adjusted by adjusting the position of the adjustment block on the bottom plate, and then the shape of the adhesive positioning frame is adjusted, thereby adapting to the feeding requirements of adhesives of different shapes and improving adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of this embodiment; Figure 2 is a schematic structural diagram of the adhesive supply assembly of this embodiment; Figure 3 yes Figure 2 A magnified schematic diagram of part A; Figure 4is a schematic structural diagram of the adhesive adsorption and separation platform assembly of this embodiment; Figure 5 is a structural cross-sectional view of the separation assembly of this embodiment; Figure 6 is a schematic structural diagram of the conveying assembly of this embodiment; Figure 7 is a schematic structural diagram of the peeling adsorption assembly of this embodiment; Figure 8 yes Figure 7 A magnified schematic diagram of part B; Fig. 9 Schematic diagram of the structure of the loading and unloading assembly of this embodiment; Fig.10 It is a structural schematic diagram of the product flip assembly of this embodiment.

[0016] Figure numerals: 1, base; 2, adhesive feeding assembly; 21, adhesive positioning frame; 211, bottom plate; 212, adjustment block; 213, limit rod; 214, adjustment slot; 215, adjustment hole; 22, lifting plate; 23, servo lifting cylinder; 24, guide column; 25, waste box; 3, adhesive adsorption and separation platform assembly; 31, adhesive vacuum adsorption platform; 32, rotating cylinder; 33, pressing rod; 34, separation assembly; 341, first separation block; 342, telescopic cylinder; 343, second separation block; 344, inclined separation surface; 345, inclined pressure claw; 346, negative pressure adsorption hole; 347, blowing hole; 348, suction channel; 349, blowing channel; 4, fitting platform assembly; 5, conveying assembly; 51, The first horizontal screw slide; 52, the second horizontal screw slide; 53, the sliding seat; 54, the vertical screw lifting slide; 55, the mounting seat; 56, the horizontal rotating motor; 57, the rotating seat; 6, the peeling adsorption assembly; 61, the adhesive vacuum adsorption seat; 62, the adhesive starting suction cup; 63, the peeling seat; 64, the peeling slide; 65, the belt conveyor assembly; 66, the lifting and peeling cylinder; 67, the adhesive peeling head; 68, the loading and unloading assembly; 681, the fixed seat; 682, the loading and unloading cylinder; 683, the loading and unloading plate; 684, the loading and unloading suction cup; 69, the visual inspection camera; 7, the product flipping assembly; 71, the flip lifting seat; 72, the flip axis; 73, the flip motor; 74, the product vacuum adsorption table; 75, the servo lifting and adjusting electric cylinder. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0018] Example: refer to Figures 1 to 10, an automatic adhesive peeling and pasting device, including a base 1, on which are fixedly connected a adhesive feeding component 2 for providing adhesive, an adhesive adsorption and separation platform component 3 for preliminarily separating the adhesive from the release paper, a loading and unloading component 68 for realizing adhesive feeding or release paper unloading, and a pasting platform component 4 for pasting the adhesive on the product, and a peeling adsorption component 6 for adsorbing the adhesive and peeling the adhesive from the release paper is movably connected to the base 1 based on the conveying component 5, and a product flipping component 7 for adsorbing and conveying the product to the pasting platform component 4 is also provided on the base 1.

[0019] refer to Figures 2 to 3 Specifically, the adhesive feeding assembly 2 includes an adhesive positioning frame 21 fixedly connected to the base 1 and a lifting plate 22 slidably connected in the adhesive positioning frame 21 along the vertical direction for supporting the stacked adhesive. A servo lifting electric cylinder 23 is fixedly connected to the base 1 along the vertical direction for driving the lifting plate 22 to rise and fall. Guide columns 24 are fixedly connected to both sides of the lifting plate 22 along the vertical direction. Guide holes are opened on the base 1 to cooperate with the guide columns 24 to ensure the stability of the lifting process of the lifting plate 22. A waste box 25 for collecting waste release paper is fixedly provided on the base 1. The servo lifting electric cylinder 23 drives the lifting plate 22 to rise and fall, thereby ensuring that the topmost surface of the stacked adhesive is always on the same plane to facilitate material removal. The adhesive backing positioning frame 21 includes a base plate 211 and a plurality of adjustment blocks 212 that are locked and fixedly connected to the base plate 211. A limit rod 213 arranged along the vertical direction is fixedly connected to the adjustment block 212. An adjustment groove 214 is provided on the adjustment block 212. A plurality of adjustment holes 215 that cooperate with the adjustment groove 214 are provided on the base plate 211. The position of the limit rod 213 is adjusted by adjusting the position of the adjustment block 212 on the base plate 211, and then the shape of the adhesive backing positioning frame 21 is adjusted, thereby adapting to the feeding requirements of adhesives of different shapes and improving adaptability.

[0020] refer to Figures 4 to 5Specifically, the adhesive adsorption and separation platform component 3 includes an adhesive vacuum adsorption platform 31 fixedly connected to the base 1 and a rotating cylinder 32 fixedly connected to the base 1. A lower pressing rod 33 for pressing the adhesive head tightly arranged at one end of the adhesive vacuum adsorption platform 31 is fixedly connected to the rotating end of the rotating cylinder 32. The adhesive vacuum adsorption platform 31 is provided with a separation component 34 for clamping one end of the release paper and blowing the adhesive head upward to achieve preliminary separation of the adhesive and the release paper at one end of the adhesive vacuum adsorption platform 31. The separation component 34 includes a vacuum adsorption platform 31 fixedly connected to the adhesive vacuum adsorption platform 31. The first separation block 341 near the back of one end of the rotating cylinder 32 and the second separation block 343 slidably connected to the adhesive vacuum adsorption platform 31 based on the telescopic cylinder 342, the first separation block 341 is provided with an inclined separation surface 344 arranged to be inclined downward, and the second separation block 343 is fixedly connected with an inclined pressing claw 345 which is inclined and arranged to be protruded upward and is used to cooperate with the inclined separation surface 344 to clamp the release paper, and the inclined separation surface 344 is evenly provided with a plurality of negative pressure adsorption holes 346 for adsorbing the release paper, and the negative pressure adsorption holes 346 generate negative pressure. The pressure is used to absorb the end of the release paper that exceeds the back glue, and the release paper is clamped by the first separation block 341 and the second separation block 343. A plurality of upwardly inclined blowing holes 347 are evenly opened above the inclined pressure claw 345 on the second separation block 343 for blowing the back glue upward. The first separation block 341 and the second separation block 343 are respectively provided with an air suction channel 348 and an air blowing channel 349 for connecting the negative pressure adsorption hole 346 and the air blowing hole 347. When the upper and lower material assembly 68 transports the back glue from the back glue feeding assembly 2 to the back glue vacuum After being placed on the adsorption platform 31, the downward pressure rod 33 is first driven by the rotating cylinder 32 to move so as to press the head of the back glue. At this time, the separation component 34 drives the second separation block 343 to move in the direction of the first separation block 341 through the telescopic cylinder 342, and combines with the negative pressure adsorption hole 346 opened on the inclined separation surface 344 to adsorb the release paper, so that the head of the release paper is pressed and adsorbed between the inclined separation surface 344 and the inclined pressure claw 345. At the same time, the head of the back glue is blown through the blowing hole 347 opened above the inclined pressure claw 345, so that the head of the back glue is initially separated from the release paper.

[0021] refer to Figure 6Specifically, the conveying component 5 includes a first horizontal screw slide 51 symmetrically fixedly connected to the base 1 along the Y direction and a sliding seat 53 fixedly connected to the sliding end of the first horizontal screw slide 51, a second horizontal screw slide 52 arranged along the X direction is fixedly connected to the sliding seat 53, a vertical screw lifting slide 54 arranged along the vertical direction is fixedly connected to the sliding end of the second horizontal screw slide 52, a mounting seat 55 is fixedly connected to the lifting end of the vertical screw lifting slide 54, a rotating seat 57 is connected to the bottom of the mounting seat 55 along the horizontal direction based on the horizontal rotating motor 56, and the stripping and adsorption component 6 is fixedly connected to the rotating seat 57, and the position and angle adjustment of the stripping and adsorption component 6 are realized by the first horizontal screw slide 51, the second horizontal screw slide 52, the vertical screw lifting slide 54 and the horizontal rotating motor 56.

[0022] refer to Figures 6 to 9Specifically, the peeling adsorption assembly 6 includes a back glue vacuum adsorption seat 61 fixedly connected to the rotating seat 57 along the horizontal direction and a back glue head suction cup 62 fixedly connected to one end of the back glue vacuum adsorption seat 61 for adsorbing the back glue head. The rotating seat 57 is also fixedly connected to a peeling seat 63 parallel to the back glue vacuum adsorption seat 61 and a peeling slide 64 slidably connected to the peeling seat 63 along the long side direction of the peeling seat 63. The peeling seat 63 is provided with a belt conveying assembly 65 for driving the peeling slide 64 to slide. The peeling slide 64 is provided with a belt conveying assembly 65 for driving the peeling slide 64 to slide along the vertical direction. A lifting and peeling cylinder 66 is fixedly connected, and a back glue peeling head 67 is fixedly connected to the lifting end of the lifting and peeling cylinder 66. When the back glue needs to be completely separated from the release paper, the back glue head suction cup 62 first absorbs the back glue head that is initially separated from the release paper, and then the back glue peeling head 67 is driven to move between the back glue head and the release paper through the conveying component 5 and the lifting and peeling cylinder 66. Then, the back glue peeling head 67 is driven to move along the direction of the back glue through the belt conveying component 65 to achieve the separation of the back glue from the release paper. At the same time, the peeled back glue is further removed by the back glue vacuum adsorption seat 61. The bottom of the sliding seat 53 is also fixedly connected with a loading and unloading assembly 68 for recycling the peeled release paper. The loading and unloading assembly 68 includes a fixed seat 681 fixedly connected to the sliding seat 53 in the horizontal direction and a plurality of loading and unloading cylinders 682 fixedly connected to the fixed seat 681 in the vertical direction. A loading and unloading plate 683 is fixedly connected to the telescopic end of the loading and unloading cylinder 682. A plurality of loading and unloading suction cups 684 for adsorbing the release paper or the adhesive are fixedly connected to the loading and unloading plate 683. The loading and unloading assembly 684 is driven by the conveying assembly 5 to absorb the release paper or the adhesive. 8 moves, and when it moves to the specified position, the loading and unloading cylinder 682 drives the loading and unloading plate 683 to rise and fall, so that the loading and unloading suction cup 684 can adsorb the adhesive or release paper, so that the adhesive is transported from the adhesive feeding component 2 to the adhesive vacuum adsorption platform 31 or the release paper is adsorbed into the waste box 25. Visual inspection cameras 69 for detecting the adhesive pasting effect are symmetrically fixedly connected at both ends of the sliding seat 53 along the X direction. The pasting position is identified and detected by the visual inspection cameras 69 arranged at both ends of the sliding seat 53, so as to ensure the adhesive pasting effect of the adhesive.

[0023] refer to Fig.10Specifically, the product flipping assembly 7 includes a flipping lifting seat 71 slidably connected to the base 1 along the vertical direction based on a vertical slide rail, and a flip shaft 72 rotatably connected to the flipping lifting seat 71, a flipping motor 73 is fixedly connected to the flipping lifting seat 71 to drive the flip shaft 72 to flip, and a product vacuum adsorption table 74 for adsorbing the product is fixedly connected to the flip shaft 72. The flip motor 73 drives the flip shaft 72 to rotate so as to drive the product vacuum adsorption table 74 to flip, and a servo lifting and adjusting electric cylinder 75 is fixedly connected to the base 1 to drive the flipping lifting seat 71 to lift and lower so that the product vacuum adsorption table 74 is flush with the bonding platform assembly 4.

[0024] The use process is briefly described as follows: after the loading and unloading assembly 68 conveys the adhesive from the adhesive feeding assembly 2 to the adhesive vacuum adsorption platform 31, the rotary cylinder 32 is first used to drive the lower pressure rod 33 to move so as to press the adhesive head. At this time, the separation assembly 34 drives the second separation block 343 to move in the direction of the first separation block 341 through the telescopic cylinder 342, and combines with the negative pressure adsorption hole 346 provided on the inclined separation surface 344 to adsorb the release paper, so that the head of the release paper is pressed and adsorbed between the inclined separation surface 344 and the inclined pressure claw 345. At the same time, the head of the adhesive is blown through the blowing hole 347 provided above the inclined pressure claw 345, so that the adhesive head and the release paper are initially separated. Then, the conveying assembly 5 drives the stripping adsorption assembly 6 to move above the adhesive vacuum adsorption platform 31. The stripping adsorption assembly 6 is provided with an adhesive starting suction cup 62 for adsorbing the adhesive head at one end of the adhesive vacuum adsorption seat 61, and is based on the belt conveying assembly 65 and The lifting and peeling cylinder 66 is provided with a back glue peeling head 67. When the back glue needs to be completely separated from the release paper, the back glue starting suction cup 62 first absorbs the back glue head that is initially separated from the release paper, and then the back glue peeling head 67 is driven to move between the back glue head and the release paper through the conveying component 5 and the lifting and peeling cylinder 66. Then, the back glue peeling head 67 is driven to move along the direction of the back glue through the belt conveying component 65 to achieve complete separation of the back glue from the release paper, and at the same time, the peeled back glue is adsorbed by the back glue vacuum adsorption seat 61. At the same time, the product is adsorbed and flipped onto the bonding platform for adsorption and fixation through the product flipping component 7, and then the back glue is transported to the top of the product through the conveying component 5 to achieve automatic bonding of the back glue to the product. During the bonding process, the visual inspection cameras 69 arranged at both ends of the sliding seat 53 are used to identify and detect the bonding position to ensure the bonding effect of the back glue. After the bonding is completed, the product is automatically unloaded through the product flipping component 7.

[0025] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make creative modifications to this embodiment as needed, but as long as it is within the scope of the claims of the present invention, it will be protected by the patent law.

Claims

1. An automatic adhesive peeling and pasting device, comprising a base (1); characterized in that: The base (1) is respectively fixedly connected with a back glue supply component (2) for providing back glue, a back glue adsorption and separation platform component (3) for preliminarily separating the back glue from the release paper, a loading and unloading component (68) for realizing back glue loading or release paper unloading, and a bonding platform component (4) for bonding the back glue to the product. The base (1) is also movably connected with a peeling adsorption component (6) for adsorbing the back glue and peeling the back glue from the release paper based on the conveying component (5). The base (1) is also provided with a product flipping component (7) for adsorbing and conveying the product to the bonding platform component (4).

2. The automatic adhesive peeling and pasting equipment according to claim 1 is characterized in that: The adhesive feeding assembly (2) comprises an adhesive positioning frame (21) fixedly connected to the base (1) and a lifting plate (22) slidably connected to the adhesive positioning frame (21) along the vertical direction for supporting the stacked adhesive. A servo lifting cylinder (23) is fixedly connected to the base (1) along the vertical direction for driving the lifting plate (22) to move up and down. Guide columns (24) are fixedly connected to both sides of the lifting plate (22) along the vertical direction. The base (1) is provided with guide holes that cooperate with the guide columns (24) to ensure the stability of the lifting plate (22) during the lifting process. A waste box (25) for collecting waste release paper is fixedly provided on the base (1).

3. The automatic adhesive peeling and pasting device according to claim 2 is characterized in that: The adhesive-backed positioning frame (21) comprises a bottom plate (211) and a plurality of adjustment blocks (212) locked and fixedly connected to the bottom plate (211); a limit rod (213) arranged along a vertical direction is fixedly connected to the adjustment block (212); an adjustment groove (214) is provided on the adjustment block (212); and a plurality of adjustment holes (215) cooperating with the adjustment grooves (214) are provided on the bottom plate (211).

4. The automatic adhesive peeling and pasting equipment according to claim 1 is characterized in that: The adhesive adsorption and separation platform component (3) comprises an adhesive vacuum adsorption platform (31) fixedly connected to the base (1) and a rotating cylinder (32) fixedly connected to the base (1); the rotating end of the rotating cylinder (32) is fixedly connected to a pressing rod (33) for pressing the adhesive head tightly against one end of the adhesive vacuum adsorption platform (31); and the adhesive vacuum adsorption platform (31) is provided with a separation component (34) at one end close to the rotating cylinder (32) for clamping one end of the release paper and blowing the adhesive head upwards to achieve preliminary separation of the adhesive and the release paper.

5. The automatic adhesive peeling and pasting device according to claim 4 is characterized in that: The separation assembly (34) comprises a first separation block (341) fixedly connected to the back side of one end of the adhesive vacuum adsorption platform (31) close to the rotating cylinder (32), and a second separation block (343) slidably connected to the adhesive vacuum adsorption platform (31) based on the telescopic cylinder (342), the first separation block (341) is provided with an inclined separation surface (344) inclined downward, and the second separation block (343) is fixedly connected with an upwardly protruding inclined setting for cooperating with the inclined separation surface (344) to clamp the release paper The inclined pressure claw (345) is provided with a plurality of negative pressure adsorption holes (346) for adsorbing release paper evenly on the inclined separation surface (344); the second separation block (343) is provided with a plurality of upwardly inclined blowing holes (347) evenly above the inclined pressure claw (345) for blowing the adhesive backing upward; the first separation block (341) and the second separation block (343) are respectively provided with an air suction channel (348) and an air blowing channel (349) for connecting the negative pressure adsorption holes (346) and the air blowing holes (347).

6. The automatic adhesive peeling and pasting equipment according to claim 1 is characterized in that: The conveying assembly (5) comprises a first horizontal screw slide (51) symmetrically fixedly connected to the base (1) along the Y direction and a sliding seat (53) fixedly connected to the sliding end of the first horizontal screw slide (51); the sliding seat (53) is fixedly connected to a second horizontal screw slide (52) arranged along the X direction; the sliding end of the second horizontal screw slide (52) is fixedly connected to a vertical screw lifting slide (54) arranged along the vertical direction; the lifting end of the vertical screw lifting slide (54) is fixedly connected to a mounting seat (55); the bottom of the mounting seat (55) is connected to a rotating seat (57) for rotation along the horizontal direction based on a horizontal rotating motor (56); the stripping adsorption assembly (6) is fixedly connected to the rotating seat (57).

7. The automatic adhesive peeling and pasting equipment according to claim 6, characterized in that: The stripping and adsorption assembly (6) comprises a back glue vacuum adsorption seat (61) fixedly connected to the rotating seat (57) along the horizontal direction and a back glue head suction cup (62) fixedly connected to one end of the back glue vacuum adsorption seat (61) for adsorbing the back glue head. The rotating seat (57) is also fixedly connected to a stripping seat (63) parallel to the back glue vacuum adsorption seat (61) and a stripping slide (64) slidably connected to the stripping seat (63) along the long side direction of the stripping seat (63). The stripping seat (63) is provided with a belt conveying assembly (65) for driving the stripping slide (64) to slide. The stripping slide (64) is fixedly connected to a lifting and stripping cylinder (66) along the vertical direction. The lifting end of the lifting and stripping cylinder (66) is fixedly connected to a back glue stripping head (67).

8. The automatic adhesive peeling and pasting device according to claim 6, characterized in that: The loading and unloading assembly (68) includes a fixed seat (681) fixedly connected to the sliding seat (53) along the horizontal direction and a plurality of loading and unloading cylinders (682) fixedly connected to the fixed seat (681) along the vertical direction, the telescopic end of the loading and unloading cylinder (682) is fixedly connected to a loading and unloading plate (683), and the loading and unloading plate (683) is fixedly connected to a plurality of loading and unloading suction cups (684) for adsorbing release paper or adsorbing adhesive.

9. The automatic adhesive peeling and pasting device according to claim 6, characterized in that: The two ends of the sliding seat (53) along the X direction are symmetrically fixedly connected with visual inspection cameras (69) for inspecting the adhesive bonding effect of the back adhesive.

10. The automatic adhesive peeling and pasting equipment according to claim 1, characterized in that: The product turning assembly (7) comprises a turning lift seat (71) connected to the base (1) in a sliding manner along a vertical direction based on a vertical slide rail, and a turning shaft (72) connected to the turning lift seat (71) in a rotatable manner; a turning motor (73) is fixedly connected to the turning lift seat (71) for driving the turning shaft (72) to turn over; a product vacuum adsorption table (74) for adsorbing products is fixedly connected to the turning shaft (72); and a servo lifting and adjusting electric cylinder (75) is fixedly connected to the base (1) for driving the turning lift seat (71) to move up and down so that the product vacuum adsorption table (74) is flush with the bonding platform assembly (4).

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