Plastic uptake device for packaging box production

Abstract

The invention relates to the field of packaging box production, in particular to a plastic uptake device for packaging box production, which comprises a support frame, a mold and the like, and a mold is arranged on the support frame. An electric telescopic plate extends outwards and extends into a gap between two plastic packaging boxes, an external air pump is connected through a first fixing frame connecting port for blowing, and air enters a hollow structure of the fixed end of the electric telescopic plate through a first fixing frame blowing port and then is blown out through a hollow structure of the telescopic end of the electric telescopic plate; and the blown gas enters the space between the two plastic packaging boxes, so that the bulges of the two plastic packaging boxes are separated, and the problems that when the stacked plastic packaging boxes are taken by the existing adsorption equipment, the sides of the plastic packaging boxes move upwards firstly, so that the plastic packaging boxes are in bowl shapes, and the plastic packaging boxes cannot be taken out are solved. And the plastic packaging box bulges are extruded by the surrounding bulges to deform.

Description

Technical Field

[0001] The invention relates to the field of packaging box production, in particular to a blister device for packaging box production. Background Art

[0002] When using existing plastic packaging boxes, due to the needs of some packaging products, it is necessary to punch holes at the bottom of the plastic packaging boxes after the plastic packaging boxes are formed by vacuum forming. When punching holes in existing plastic packaging boxes, the stacked plastic packaging boxes are individually picked up by an adsorption device, and then the plastic packaging boxes are placed on the punching device for punching. However, when the adsorption device lifts the plastic packaging box upward, due to the multiple protrusions in the middle of the plastic packaging box, the adsorption device cannot adsorb the plastic packaging box in the middle of the plastic packaging box, but can only adsorb the side of the plastic packaging box. Therefore, when the adsorption device pulls the plastic packaging box upward, due to the close stacking of the protrusions of the plastic packaging box, the protrusions of the plastic packaging box will generate additional resistance when the adsorption device is trying to lift the plastic packaging box, causing the side of the plastic packaging box to be adsorbed and moved upward first, causing the entire plastic packaging box to deform, affecting subsequent processing. Summary of the invention

[0003] In order to overcome the disadvantage that when the adsorption device lifts the plastic packaging box upwards, due to the presence of multiple protrusions in the middle, the adsorption device can only be adsorbed on the sides, causing the sides to move upward first, while the middle moves slowly or cannot move due to additional resistance, causing the plastic packaging box to deform into a bowl shape, resulting in extrusion between the protrusions in the middle of the plastic packaging box, causing the plastic packaging box to deform, the present invention provides a blister device for packaging box production.

[0004] The technical solution is as follows: A blister device for producing packaging boxes, comprising a support frame, a mold, a punching drill bit and a first linear drive component; a mold is arranged on the support frame; the mold consists of a raised portion and a flat portion; a first linear drive component is arranged on the support frame; a punching drill bit for punching plastic packaging boxes is fixedly connected to the output end of the first linear drive component through a supporting plate; a plurality of connecting holes are provided on the raised portion; the number of connecting holes is the same as that of the punching drill bit; a second electric slide rail, a second linear drive component and an adsorption component are also included; a second electric slide rail is installed on the support frame; a second linear drive component is installed on the second electric slide rail; two sliders are slidably connected to the second electric slide rail; the sliders are respectively connected to the adjacent first linear drive component and the second linear drive component; an adsorption component for adsorbing and picking up plastic packaging boxes is installed at the output end of the second linear drive component.

[0005] Preferably, the adsorption component includes a suction cup, a paddle plate, a third linear drive member, a mounting frame and a mounting plate; a mounting frame is provided at the output end of the second linear drive member; a plurality of third linear drives are fixedly connected to the mounting frame; the output ends of all third linear drives are commonly fixedly connected to the mounting plate; a plurality of suction cups for picking up plastic packaging boxes are fixedly connected to the mounting plate; an air inlet is provided on the mounting plate, and the air inlet is connected to the air pump; four paddle plates are rotatably connected to the lower side of the mounting frame; four motors are installed on the mounting frame, and the output end of each motor is fixedly connected to the adjacent paddle plate; the four paddle plates are connected by flexible material; and the four paddle plates form a rectangular frame.

[0006] Preferably, an air suction hole is provided on the paddle plate, and a connecting port is provided on the paddle plate, and the connecting port is externally connected to an air pump.

[0007] Preferably, it also includes a first fixed frame, an electric telescopic plate and an electric telescopic rod; a plurality of electric telescopic rods are fixedly connected to the mounting plate; the telescopic ends of all the electric telescopic rods are commonly fixedly connected to the first fixed frame; the side length of the first fixed frame is greater than the side length of the plastic packaging box; a plurality of electric telescopic plates are arranged on the inner wall of the first fixed frame; each electric telescopic plate is a hollow structure, and a plurality of air outlets are provided on the inner wall of the first fixed frame; an interface is provided on the first fixed frame, and the interface is connected to an external air pump; all air outlets on the first fixed frame are connected to the interface; and the air outlets on each first fixed frame are connected to the hollow structure of the adjacent electric telescopic plate.

[0008] Preferably, it also includes a fourth linear drive component and an extrusion frame; a plurality of fourth linear drive components are fixedly connected to the mounting frame; the output ends of all fourth linear drive components are commonly fixedly connected to an extrusion frame for repairing deformed plastic packaging boxes; a plurality of cavities are opened on the extrusion frame; and a silicone strip is arranged on the lower side of the extrusion frame.

[0009] Preferably, the output ends of the second linear drive member, the third linear drive member and the fourth linear drive member are all provided with pressure sensors.

[0010] Preferably, it also includes a first electric slide rail, a placement plate, a sorting plate and a sixth linear drive component; the support frame is provided with a first electric slide rail; each first electric slide rail is slidably connected to a slider; all sliders are commonly fixed to a placement plate for placing plastic packaging boxes; the support frame is fixed with a sixth linear drive component; each output end of the sixth linear drive component is fixed with a sorting plate for aligning the plastic packaging box with the suction cup.

[0011] Preferably, a fifth linear drive member and a cutter are also included; a plurality of two fifth linear drive members are fixedly connected to the supporting plate, and the fifth linear drive member is an electric push rod; and a cutter for cutting the side of the plastic packaging box is commonly fixedly connected to the output ends of all fifth linear drive members.

[0012] Preferably, it also includes a second fixed frame and a drawer; the second fixed frame is fixedly connected to the right side of the support frame; the second fixed frame is fixedly connected to the mold; and a drawer for collecting plastic packaging box fragments remaining after punching is placed in the second fixed frame.

[0013] As a preference, it also includes a main pipe and a branch pipe; a main pipe is arranged at the bottom of the mold; a plurality of branch pipes are arranged at the bottom of the mold; a plurality of air holes 2 are opened on each branch pipe; air holes 1 having the same number as the air holes 2 are opened on the plane portion; air holes 1 are connected with air holes 2; the main pipe and the branch pipe are both in contact with the bottom surface of the mold; and the main pipe is externally connected to an air pump.

[0014] The beneficial effect is: in the technical solution provided by the present invention: the present invention extends the electric telescopic plate outward, extends into the gap between the two plastic packaging boxes, and blows air through the external air pump through the first fixed frame connection port. The gas enters the hollow structure of the fixed end of the electric telescopic plate through the blowing port of the first fixed frame, and then blows out through the hollow structure of the telescopic end of the electric telescopic plate. The blown gas enters between the two plastic packaging boxes, so that the protrusions of the two plastic packaging boxes are separated from each other, which solves the problem that when the existing adsorption equipment takes the stacked plastic packaging boxes, the sides of the plastic packaging boxes move upward first, making the plastic packaging boxes in a bowl shape, causing the protrusions of the plastic packaging boxes to be squeezed and deformed by the surrounding protrusions.

[0015] The present invention drives the paddle plate to flip outward through a motor connected to the paddle plate, so as to scrape plastic debris adhered to the surface of the plastic packaging box, so that the debris on the side of the plastic packaging box is away from the plastic packaging box; at the same time, an air pump externally connected to the paddle plate draws air through the suction hole, so that the debris on the side of the plastic packaging box is away from the plastic packaging box, and the lower side of the paddle plate is prevented from being away from the surface of the plastic packaging box; when the suction cup is adsorbed on the surface of the plastic packaging box, the plastic debris flips upward and sticks to the surface of the plastic packaging box, thereby ensuring the adsorption effect of the suction cup.

[0016] The fourth linear drive member drives the extrusion frame to move downward and contact the plastic packaging box, and the suction cup drives the side of the plastic packaging box to move upward, so that the side of the plastic packaging box is lifted up. However, the protrusion of the plastic packaging box is fixed by the extrusion frame at this time, so the protrusion of the plastic packaging box will not bend, thereby preventing the protrusion on the side of the plastic packaging box from being squeezed by the surrounding protrusions and deformed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the blister device for producing packaging boxes of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the punching drill bit, the dial plate, the second electric slide rail, the first linear drive member, the second linear drive member and the installation frame of the present invention; Figure 3 It is an exploded view of the suction cup, the prying plate, the mounting plate, the electric telescopic plate and the extrusion frame of the present invention; Figure 4 It is an exploded view of the suction cup, the mounting plate, and the electric telescopic plate of the present invention; Figure 5 For the present invention Figure 4 A magnified image of the area in the middle; Figure 6 An exploded view of the punching drill bit and the cutter of the present invention; Figure 7 It is a schematic diagram of a combined three-dimensional structure of the second fixing frame, the mold, the drawer, the connecting hole and the air hole of the present invention; Figure 8 An exploded view of a second fixing frame and a mold of the present invention; Fig. 9 It is a schematic diagram of the combined three-dimensional structure of the support frame, the placement plate and the finishing plate of the present invention; Fig.10 This is a diagram of the paddle cleaning state of the present invention; Fig.11 This is a state diagram of the extrusion frame of the present invention extruding the plastic packaging box; Fig.12 This is a first fixed frame state diagram of the present invention.

[0018] Description of the accompanying drawings: 1-support frame, 2-mold, 3-placing plate, 4-suction cup, 5-punching drill, 6-push plate, 101-first electric slide rail, 102-second electric slide rail, 103-first linear drive member, 104-second linear drive member, 105-third linear drive member, 106-fourth linear drive member, 107-installation frame, 108-installation plate, 109-fifth linear drive member, 110-cutter, 2 01-first fixed frame, 202-electric telescopic plate, 203-electric telescopic rod, 204-extrusion frame, 301-second fixed frame, 302-main pipe, 303-branch pipe, 304-drawer, 305-sorting plate, 306-sixth linear drive member, 21-raised portion, 22-plane portion, 2001-connecting hole, 2002-air hole one, 6001-air suction hole, 20401-cavity, 30301-air hole two. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the embodiments shown in the accompanying drawings.

[0020] Example 1 like Figure 1-Figure 7 and Figure 9-12As shown, a blister device for producing packaging boxes includes a support frame 1, a mold 2, a punching drill 5 and a first linear drive member 103; the mold 2 is arranged on the left side of the support frame 1; the mold 2 is composed of a raised portion 21 and a flat portion 22; the first linear drive member 103 is arranged on the support frame 1, and the first linear drive member 103 is an electric push rod; the output end of the first linear drive member 103 is fixedly connected to the punching drill 5 through a supporting plate; the raised portion 21 is provided with a plurality of connecting holes 2001; the number of the connecting holes 2001 is the same as that of the punching drill 5; It also includes a second electric slide rail 102, a second linear drive member 104 and an adsorption assembly; the second electric slide rail 102 is installed on the support frame 1; the second electric slide rail 102 is installed with a second linear drive member 104, and the second linear drive member 104 is an electric push rod; two sliders are slidably connected to the second electric slide rail 102; the sliders are respectively connected to the adjacent first linear drive member 103 and the second linear drive member 104; the adsorption assembly is installed at the output end of the second linear drive member 104.

[0021] The adsorption component includes a suction cup 4, a paddle 6, a third linear drive member 105, a mounting frame 107 and a mounting plate 108; a mounting frame 107 is provided at the output end of the second linear drive member 104; two third linear drives 105 are fixedly connected to the mounting frame 107; the output ends of all third linear drives 105 are commonly fixedly connected to a mounting plate 108; a number of suction cups 4 are fixedly connected to the mounting plate 108; an air inlet is provided on the mounting plate 108, and the air inlet is connected to the air pump; four paddle plates 6 are rotatably connected to the lower side of the mounting frame 107; the second linear drive member 104 and the third linear drive member 105 are both electric push rods; four motors are installed on the mounting frame 107, and the output end of each motor is fixedly connected to the adjacent paddle plate 6; the four paddle plates 6 are connected by flexible material; the four paddle plates 6 form a rectangular frame.

[0022] The paddle plate 6 is provided with an air suction hole 6001 and a connecting port which is externally connected to an air pump to prevent the debris on the side of the plastic packaging box from curling up and adhering to the surface of the plastic packaging box again after the paddle plate 6 is away from the surface of the plastic packaging box, causing the suction cup 4 to be unstable.

[0023] It also includes a first fixed frame 201, an electric telescopic plate 202 and an electric telescopic rod 203; a plurality of electric telescopic rods 203 are fixedly connected to the mounting plate 108; the telescopic ends of all the electric telescopic rods 203 are commonly fixedly connected to the first fixed frame 201; the side length of the first fixed frame 201 is greater than the side length of the plastic packaging box; a plurality of electric telescopic plates 202 are arranged on the inner wall of the first fixed frame 201; each electric telescopic plate 202 is a hollow structure, and a plurality of air blowing ports are provided on the inner wall of the first fixed frame 201; an interface is provided on the first fixed frame 201, and the interface is connected to an external air pump; all air blowing ports on the first fixed frame 201 are connected to the interface; and the air blowing ports on each first fixed frame 201 are connected to the hollow structure of the adjacent electric telescopic plate 202.

[0024] It also includes a fourth linear drive member 106 and an extrusion frame 204; two fourth linear drives 106 are fixedly connected to the mounting frame 107, and the fourth linear drives 106 are electric push rods; the output ends of all fourth linear drives 106 are commonly fixedly connected to the extrusion frame 204; a plurality of cavities 20401 are opened on the extrusion frame 204; a silicone strip is arranged on the lower side of the extrusion frame 204 to prevent the extrusion frame 204 from directly contacting the plastic packaging box and scratching the plastic packaging box.

[0025] The output ends of the second linear drive 104 , the third linear drive 105 and the fourth linear drive 106 are all provided with pressure sensors, which are respectively used to determine whether the paddle 6 , the suction cup 4 and the squeezing frame 204 are in contact with the plastic packaging box.

[0026] It also includes a first electric slide rail 101, a placement plate 3, an arrangement plate 305 and a sixth linear drive member 306; the first electric slide rails 101 are arranged on the front and rear sides of the support frame 1; each first electric slide rail 101 is slidably connected with a slider; all sliders are fixedly connected to the placement plate 3; the sixth linear drive member 306 is fixedly connected to the front and rear sides of the right part of the support frame 1, and the sixth linear drive member 306 is an electric push rod; each output end of the sixth linear drive member 306 is fixedly connected to a sorting plate 305; the placement plate 3 is driven up and down by the slider connected to the first electric slide rail 101, so that the uppermost plastic packaging box is always at the same height.

[0027] It also includes a fifth linear drive member 109 and a cutter 110; a plurality of two fifth linear drives 109 are fixedly connected to the supporting plate, and the fifth linear drive member 109 is an electric push rod; the cutter 110 is commonly fixedly connected to the output ends of all fifth linear drives 109.

[0028] When the existing plastic packaging box is in use, due to the needs of some packaging products, it is necessary to punch holes at the bottom of the plastic packaging box. When punching the existing plastic packaging box, the stacked plastic packaging boxes are picked up individually by an adsorption device, and then the plastic packaging boxes are placed on the punching device for punching. However, when the adsorption device lifts the plastic packaging box upward, due to the multiple protrusions in the middle of the plastic packaging box, the adsorption device cannot adsorb the plastic packaging box in the middle of the plastic packaging box and can only adsorb on the sides of the plastic packaging box. Therefore, when the adsorption device lifts the plastic packaging box upward, the protrusions of the plastic packaging box will generate additional resistance, causing the sides of the plastic packaging box to move upward first, but at this time the middle of the plastic packaging box moves upward more slowly or cannot move upward, causing the plastic packaging box to be in a bowl shape, and there is a protrusion in the middle of the plastic packaging box, which is squeezed by the surrounding protrusions, causing the plastic packaging box to deform. At the same time, since the plastic packaging box itself is relatively thin and there are multiple protrusions on the plastic packaging box, it is impossible to directly insert an object between the two plastic packaging boxes to help separate the plastic packaging boxes.

[0029] Secondly, during the production process of existing plastic packaging boxes, a small number of plastic packaging boxes have adhesion or overflow when being demolded by blister forming, resulting in residual burrs on the sides of the plastic packaging boxes. Therefore, during the blister forming process, when the blister formed plastic packaging boxes are squeezed by the cooling mold, the edges of the plastic sheets will be squeezed outward along these gaps, thereby forming debris on the sides of the plastic packaging boxes. When the stacked plastic packaging boxes are taken individually by the adsorption device, if the adsorption device is adsorbed on the debris on the side of the plastic packaging box, it may cause the plastic packaging box to tilt, resulting in misalignment when the adsorption device places the plastic packaging box on the punching template.

[0030] To solve the above problems, the present invention places the stacked plastic packaging boxes on the placement plate 3 with the help of a worker when picking up the stacked plastic packaging boxes individually, and drives the two sorting plates 305 to move toward the middle of the placement plate 3 through the sixth linear drive member 306 on the front and rear sides of the support frame 1, and pushes the plastic packaging boxes toward the middle of the placement plate 3 through the two sorting plates 305 moving toward each other, so that the plastic packaging boxes are located in the middle of the placement plate 3, and then drives the suction cup 4, the paddle plate 6 and other parts to move downward through the second linear drive member 104, so that the paddle plate 6 contacts the surface of the uppermost plastic packaging box, and then the second linear drive member 104 stops moving, and then drives the paddle plate 6 to flip outward through the motor connected to the paddle plate 6 to scrape the plastic debris adhered to the surface of the plastic packaging box, and the initial state of the paddle plate 6 is as shown in FIG. Figure 1As shown, in order to ensure that the paddle plate 6 can be turned outward smoothly, the four paddle plates 6 are connected by soft materials, so as to ensure that the paddle plate 6 can be turned over smoothly and can scrape the plastic debris adhering to the four corners of the plastic packaging box. At the same time, the paddle plate 6 and the suction cup 4 and other parts are driven to continue to move downward by the third linear drive member 105, so that the suction cup 4 is adsorbed on the surface of the uppermost plastic packaging box, and the plastic packaging box is lifted up by the suction cup 4 to pick up the plastic packaging box separately; in this process, in order to enable the plastic packaging box to be picked up separately, the first fixed frame 201, the electric telescopic plate 202 and other parts are provided, and the first fixed frame 201 and the suction cup 4 are connected by the electric telescopic rod 203. Before the suction cup 4 lifts the plastic packaging box upward to pick up the plastic packaging box separately, the squeezing frame 204 is driven to move downward to contact the plastic packaging box by the fourth linear drive member 106, as shown in FIG. Fig.11 As shown, the suction cup 4 is then used to drive the side of the plastic packaging box to move upward. At this time, the protrusion of the plastic packaging box is fixed by the extrusion frame 204. At this time, the suction cup 4 and the side of the plastic packaging box are driven to move upward by a certain distance through the fourth linear drive member 106, and at the same time, the electric telescopic rod 203 is extended downward to keep the first fixed frame 201 stationary. It should be noted that at this time, the distance that the suction cup 4 drives the side of the plastic packaging box to move upward is the telescopic distance of the electric telescopic rod 203. At this time, the side of the plastic packaging box is tilted upward, but the plastic The raised part of the plastic packaging box will not bend, so as to prevent the raised part on the side of the plastic packaging box from being squeezed and deformed by the surrounding raised parts. At this time, the electric telescopic plate 202 arranged on the inner wall of the first fixed frame 201 extends outward and extends into the gap between the two plastic packaging boxes. Then, the suction cup 4 and the side of the plastic packaging box are driven downward by the third linear drive member 105 to press the electric telescopic plate 202. At this time, the electric telescopic rod 203 is retracted and reset. The air pump is further connected to the connection port of the first fixed frame 201 to blow air. The gas passes through the blowing port of the first fixed frame 201. The air enters the fixed end of the hollow electric telescopic plate 202, and then blows out through the telescopic end of the hollow first fixed frame 201. The blown air enters between the two plastic packaging boxes, so that the protrusions of the two plastic packaging boxes are separated from each other. It should be noted that when the air is blown from the blowing port on the electric telescopic plate 202, the fourth linear drive member 106 drives the extrusion frame 204 to move upward away from the plastic packaging box, and then the suction cup 4 and the plastic packaging box are driven to move upward through the third linear drive member 105, so that the plastic packaging box is picked up separately, and at the same time, the suction cup 4 brings When the distance that the movable plastic packaging box moves upward is less than or equal to the telescopic distance of the electric telescopic rod 203, the electric telescopic plate 202 will not move, and will always be in contact with the plastic packaging box on the lower side to press the plastic packaging box on the lower side, so as to prevent the suction cup 4 from driving the plastic packaging box upward and driving the plastic packaging box on the lower side to move, causing the plastic packaging box on the lower side to be misaligned. The above-mentioned work of the present invention solves the problem that when the suction cup 4 is adsorbed on the side of the plastic packaging box and the plastic packaging box is pulled upward, the plastic packaging box will be bowl-shaped, and the protrusion of the plastic packaging box will be squeezed and deformed.

[0031] Furthermore, the motor drives the paddle 6 to flip outward to scrape the debris adhered to the side of the plastic packaging box, and after the lower side of the paddle 6 flips outward away from the surface of the plastic packaging box, the external air pump of the paddle 6 draws air through the suction hole 6001 to keep the debris on the side of the plastic packaging box away from the plastic packaging box, thereby preventing the lower side of the paddle 6 from being away from the surface of the plastic packaging box. When the suction cup 4 is adsorbed on the surface of the plastic packaging box, the plastic debris flips upward and sticks to the surface of the plastic packaging box, thereby ensuring the adsorption effect of the suction cup 4.

[0032] Electric retractable plate 202 Electric retractable plate 202 further has the feature that, when the present invention blows air between the plastic boxes and the plastic packaging boxes through the electric retractable plate 202, the suction cup 4 drives the upper side of the plastic packaging box to press on the electric retractable plate 202. At this time, the gas entering between the two plastic packaging boxes flows in many small channels formed between multiple protrusions. When the suction cup 4 drives the upper side of the plastic packaging box to press on the electric retractable plate 202, the gap between the two plastic packaging boxes is reduced, and the gas flow space is reduced, resulting in gas accumulation in a limited space. Due to the reduction in space, the gas cannot circulate quickly. According to Bernoulli's principle, when the gas flow rate decreases, the air pressure will increase, which facilitates the separation of the two plastic packaging boxes and ensures the effectiveness of the separation process.

[0033] After the slider connected to the second linear drive member 104 drives the second linear drive member 104 and other parts to move along the second electric slide rail 102 to the upper side of the mold 2, the second linear drive member 104 drives the suction cup 4 and the plastic packaging box to move downward. After the paddle 6 contacts the surface of the support frame 1, the second linear drive member 104 stops moving, and the suction cup 4 and the plastic packaging box continue to move downward through the second linear drive member 104 to place the plastic packaging box on the mold 2. Since the plastic packaging box falls into the storage area of ​​the blister equipment after being blistered by the blister equipment, the impact force on each part of the plastic packaging box is different, resulting in the plastic packaging box falling into the storage area. The box is misaligned with the plastic packaging box, causing the protrusion of the plastic packaging box to be squeezed and deformed. Therefore, when the plastic packaging box is placed on the mold 2, the fourth linear drive member 106 drives the extrusion frame 204 to move downward to squeeze the plastic packaging box so that the plastic packaging box is completely attached to the mold 2. At this time, the plastic packaging box that has been squeezed and deformed recovers its initial shape, and then the air pump connected to the suction cup 4 stops sucking to separate the suction cup 4 from the plastic packaging box. Then, the suction cup 4 is driven to move upward by the second linear drive member 104, and then the second linear drive member 104 is driven by the slider connected to the second linear drive member 104 to move along the second electric slide rail 102 to recover its initial state. Figure 1As shown, at this time, the slider connected to the first linear drive member 103 drives the first linear drive member 103 and other parts to move along the second electric slide rail 102 to the upper side of the mold 2, and then the first linear drive member 103 drives the punching drill 5 to move downward to punch the plastic packaging box on the mold 2. After the punching is completed, the first linear drive member 103 stops moving, and the cutter 110 is driven downward by the fifth linear drive member 109 to cut the side of the plastic packaging box. After the cutting is completed, the first linear drive member 103 drives the punching drill 5 and other parts to move upward and away from the mold 2. The cut plastic packaging boxes and plastic residues can be taken away from the mold 2 by workers.

[0034] Furthermore, the air pump on the paddle 6 is constantly sucking through the suction hole 6001, so the debris on the plastic packaging box will stay away from the plastic packaging box and will not sag, ensuring that when the plastic packaging box is placed on the mold 2, the plastic debris will not contact the mold 2, and when the extrusion frame 204 squeezes the plastic packaging box, the plastic packaging box and the mold 2 will not be completely fitted, resulting in the plastic packaging box being unable to fully restore to its original state.

[0035] Example 2 On the basis of Example 1, Figure 1-Figure 3 , Figure 6-Figure 8 , Fig.10 and Fig.11 As shown, it also includes a second fixed frame 301 and a drawer 304 ; the second fixed frame 301 is fixedly connected to the right side of the support frame 1 ; the second fixed frame 301 is fixedly connected to the mold 2 ; and the drawer 304 is placed in the second fixed frame 301 .

[0036] It also includes a main pipe 302 and a branch pipe 303; the main pipe 302 is arranged at the bottom of the mold 2; a plurality of branch pipes 303 are arranged at the bottom of the mold 2; each branch pipe 303 is provided with a plurality of air holes 2 30301; the plane portion 22 is provided with air holes 1 2002, the same number as the air holes 2 30301; the air holes 1 2002 are connected with the air holes 2 30301; the main pipe 302 and the branch pipe 303 are both in contact with the bottom surface of the mold 2; the main pipe 302 is externally connected to an air pump.

[0037] During the process of the suction cup 4 detaching from the plastic packaging box and moving upward, since the plastic packaging box is relatively light and thin, there is a problem that the suction cup 4 will lift up the plastic packaging box, causing the plastic packaging box and the mold 2 to be misaligned. Therefore, during the process of the suction cup 4 moving upward, the air pump connected to the main pipe 302 draws air through the air hole 2 30301 to fix the plastic packaging box on the mold 2, so as to prevent the suction cup 4 from releasing the adsorption of the plastic packaging box and preventing the suction cup 4 from lifting up the plastic packaging box during the process of detaching from the plastic packaging box and moving upward, causing the plastic packaging box and the mold 2 to be misaligned.

[0038] It should be noted that when the workers remove the cut edge of the plastic packaging box, it is difficult for the workers to pick it up because the area of ​​the plastic packaging box is smaller than the area of ​​mold 2 and fits closely with mold 2. At this time, air is blown outwards through air hole 2 30301, and the gas contacts the plastic packaging box through air hole 1 2002, blowing the plastic packaging box upwards to facilitate the workers to pick it up.

[0039] Furthermore, during the punching process, the punching drill bit 5 is in a hollow state. Therefore, when the punching drill bit 5 passes through the connecting hole 2001 to complete the punching of the plastic packaging box, there will be debris left in the drilling process of the punching drill bit 5. When the plastic packaging box is drilled through, the debris will fall directly. At this time, the fallen debris will stay in the drawer 304. The worker can pull out the drawer 304 and pour out the debris, thereby preventing the debris after punching from falling on the ground and reducing the difficulty of cleaning for the workers.

[0040] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope limited by the appended claims of the application.

Claims

1. A blister device for producing packaging boxes, comprising a support frame (1), a mold (2), a punching drill (5) and a first linear drive member (103); the support frame (1) is provided with the mold (2); the mold (2) is composed of a raised portion (21) and a flat portion (22); the support frame (1) is provided with the first linear drive member (103); the output end of the first linear drive member (103) is fixedly connected to a punching drill (5) for punching holes in a plastic packaging box through a supporting plate; the raised portion (21) is provided with a plurality of connecting holes (2001); the number of the connecting holes (2001) is the same as that of the punching drill (5); the characteristics are: It also comprises a second electric slide rail (102), a second linear drive member (104) and an adsorption assembly; the second electric slide rail (102) is mounted on the support frame (1); the second linear drive member (104) is mounted on the second electric slide rail (102); two sliders are slidably connected to the second electric slide rail (102); the sliders are respectively connected to the adjacent first linear drive member (103) and second linear drive member (104); and the adsorption assembly for adsorbing and picking up the plastic packaging box is mounted on the output end of the second linear drive member (104).

2. A blister device for packaging box production according to claim 1, characterized in that: The adsorption component comprises a suction cup (4), a paddle (6), a third linear drive member (105), a mounting frame (107) and a mounting plate (108); the output end of the second linear drive member (104) is provided with a mounting frame (107); a plurality of third linear drive members (105) are fixedly connected to the mounting frame (107); the output ends of all third linear drive members (105) are commonly fixedly connected to a mounting plate (108); a plurality of suction cups (4) for picking up plastic packaging boxes are fixedly connected to the mounting plate (108); an air inlet is provided on the mounting plate (108), and the air inlet is connected to an air pump; four paddle plates (6) are rotatably connected to the lower side of the mounting frame (107); four motors are installed on the mounting frame (107), and the output end of each motor is fixedly connected to an adjacent paddle plate (6); the four paddle plates (6) are connected by a flexible material; and the four paddle plates (6) form a rectangular frame.

3. A blister device for producing packaging boxes according to claim 2, characterized in that: The paddle plate (6) is provided with an air suction hole (6001), and the paddle plate (6) is provided with a connecting port, and the connecting port is externally connected to an air pump.

4. A blister device for packaging box production according to claim 2, characterized in that: The invention also comprises a first fixed frame (201), an electric telescopic plate (202) and an electric telescopic rod (203); a plurality of electric telescopic rods (203) are fixedly connected to the mounting plate (108); the telescopic ends of all the electric telescopic rods (203) are fixedly connected to the first fixed frame (201); the side length of the first fixed frame (201) is greater than the side length of the plastic packaging box; a plurality of electric telescopic plates (202) are arranged on the inner wall of the first fixed frame (201); each electric telescopic plate (202) is a hollow structure, and a plurality of air blowing ports are provided on the inner wall of the first fixed frame (201); an interface is provided on the first fixed frame (201), and the interface is externally connected to an air pump; all the air blowing ports on the first fixed frame (201) are connected to the interface; and the air blowing ports on each first fixed frame (201) are connected to the hollow structure of the adjacent electric telescopic plate (202).

5. A blister device for packaging box production according to claim 2, characterized in that: It also includes a fourth linear drive member (106) and an extrusion frame (204); a plurality of fourth linear drive members (106) are fixedly connected to the installation frame (107); the output ends of all fourth linear drive members (106) are commonly fixedly connected to an extrusion frame (204) for repairing a deformed plastic packaging box; a plurality of cavities (20401) are provided on the extrusion frame (204); and a silicone strip is provided on the lower side of the extrusion frame (204).

6. A blister device for producing packaging boxes according to claim 5, characterized in that: The output ends of the second linear drive member (104), the third linear drive member (105) and the fourth linear drive member (106) are all provided with pressure sensors.

7. A blister device for packaging box production according to claim 1, characterized in that: The invention also comprises a first electric slide rail (101), a placement plate (3), a sorting plate (305) and a sixth linear drive member (306); the support frame (1) is provided with the first electric slide rail (101); each first electric slide rail (101) is slidably connected to a slider; all the sliders are fixedly connected to a placement plate (3) for placing a plastic packaging box; the support frame (1) is fixedly connected to a sixth linear drive member (306); and the output end of each sixth linear drive member (306) is fixedly connected to a sorting plate (305) for aligning the plastic packaging box with the suction cup (4).

8. A blister device for producing packaging boxes according to claim 1, characterized in that: It also includes a fifth linear drive member (109) and a cutter (110); a plurality of two fifth linear drive members (109) are fixedly connected to the support plate, and the fifth linear drive member (109) is an electric push rod; and a cutter (110) for cutting the side of the plastic packaging box is fixedly connected to the output ends of all the fifth linear drive members (109).

9. A blister device for producing packaging boxes according to claim 7, characterized in that: It also comprises a second fixed frame (301) and a drawer (304); the second fixed frame (301) is fixedly connected to the right side of the support frame (1); the second fixed frame (301) is fixedly connected to the mould (2); and a drawer (304) for collecting plastic packaging box fragments remaining after punching is placed in the second fixed frame (301).

10. A blister device for producing packaging boxes according to claim 9, characterized in that: The mold (2) further comprises a main pipe (302) and a branch pipe (303); the main pipe (302) is arranged at the bottom of the mold (2); a plurality of branch pipes (303) are arranged at the bottom of the mold (2); a plurality of second air holes (30301) are provided on each branch pipe (303); the plane portion (22) is provided with the same number of first air holes (2002) as the second air holes (30301); the first air holes (2002) are connected to the second air holes (30301); the main pipe (302) and the branch pipe (303) are both in contact with the bottom surface of the mold (2); and the main pipe (302) is externally connected to an air pump.

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