Automatic packaging production equipment for paper bag boxing

Abstract

The invention discloses automatic packaging production equipment for paper bag boxing, and relates to the technical field of paper bag boxing packaging, the automatic packaging production equipment comprises a square push plate, and a hydraulic push rod is arranged on one side of the square push plate; according to the automatic packaging production equipment for paper bag boxing, the arc-shaped push rod is arranged at the top of the square push plate to push the folded plate, used for sealing, of the paper box to be flat and in butt joint with the folded plate, used for sealing, of the paper box, so that subsequent adhesive tape bonding is facilitated; spherical push blocks on the two sides push the paper box from the two sides of the paper box to guide the paper box to the middle of a conveying belt, and the paper box is always in the direction parallel to a bonding and sealing device. The problem that the carton on the conveying belt is not in the middle and is flush with the bonding and sealing device, so that the bonding and sealing device cannot seal and package the carton is solved.

Description

Technical Field

[0001] The invention relates to the technical field of paper bag box packaging, and in particular to automatic packaging production equipment for paper bag box packaging. Background Art

[0002] Packaging refers to the general name of containers, materials and auxiliary materials used according to certain technical methods to protect products during circulation, facilitate storage and transportation, and promote sales. In order to improve the competitiveness of commodities, most commodities are packaged in cartons, which are used to promote and beautify commodities with their exquisite shapes and decorations. Cartons are widely used as sales packaging for various products such as food, medicine, and electronics. Cartons are used in all areas of life. In the production process of cartons, it is necessary to brush the paperboard with pulp, and then fold and glue the brushed paperboard to form a carton. With the rapid development of social economy, people's living standards are constantly improving, and the requirements for quality of life are getting higher and higher. When using cartons, stickers are usually wrapped on the outside of the carton to achieve a beautiful effect. Carton packaging includes all aspects, from gift packaging to freight logistics packaging; During the automated packaging production of paper boxes, the joints of the folding plates need to be glued and sealed. However, if the folding plates of the paper box are not pressed and folded for a long time, the joints of the two folding plates cannot be glued and sealed. Therefore, the present invention proposes an automated packaging production device for paper bag boxing. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides an automatic packaging production equipment for paper bag boxing, comprising: A square support plate 1, wherein a conveyor belt is provided on one side of the square support plate 1; A transmission roller, one end of which is provided with a driving motor; A second square support plate, one side of which is provided with a square inner support plate; A push guide device, which is used to push and guide the paper box on the conveyor belt so that it is always located in the middle of the conveyor belt; An adhesive sealing device, which is used to adhesively seal the middle of the box opening of the paper box; One side of the square support plate one is fixedly connected to the output end of the driving motor, the driving shaft of the driving motor is fixedly connected to one end of the transmission roller, and the end of the transmission roller away from the driving motor is rotatably connected to the side of the square support plate two by a rotating bolt. The conveyor belt is sleeved on the transmission roller and is transmission-connected to the transmission roller. The side of the square support plate two close to the transmission roller is fixedly connected to one side of the square inner support plate, the side of the square inner support plate away from the square support plate two is fixedly connected to one side of the square support plate one, the top of the square support plate one is fixedly connected to the bottom of the bonding and sealing device, the top of the square support plate two is fixedly connected to the bottom of the bonding and sealing device, the side of the square support plate one close to the driving motor is fixedly connected to one end of the pushing guide device, and the side of the square support plate two away from the square inner support plate is fixedly connected to one end of the pushing guide device, and two pushing guide devices are provided, and the two pushing guide devices are respectively distributed on the side of the square support plate one and the square support plate two close to the conveyor belt; Wherein, the pushing guide device comprises: A square push plate, one side of which is provided with a hydraulic push rod; The arc-shaped push rod is used to push flat the folding plate at the sealing of the paper box. The arc-shaped push rod is arranged on the top of the square push plate to push flat and dock the folding plates used for sealing of the paper box to facilitate the subsequent tape bonding, and prevent the two folding plates of the paper box from being easily spread outward when they are not pushed flat and pressed for a long time, making it difficult for the tape to bond and seal them; One side of the square push plate is fixedly connected to the driving shaft of the hydraulic push rod, and the top of the square push plate is fixedly connected to the bottom of the arc-shaped push rod; The hydraulic push rods are provided with two, and the two hydraulic push rods are respectively fixed on one side of the square support plate 1 and the square support plate 2 close to the conveyor belt; One side of the square push plate is fixedly connected with a stretch spring, and one end of the stretch spring away from the square push plate is fixedly connected with a spherical push block, and the spherical push blocks on both sides push the paper box from both sides respectively to guide it to the middle of the conveyor belt and always be in a direction parallel to the bonding and sealing device to prevent the paper box on the conveyor belt from not being in the middle and being flush with the bonding and sealing device, which makes it difficult for the bonding and sealing device to seal and package it. By setting the push block for pushing the paper box to be spherical, the contact area with the paper box is reduced to facilitate the paper box to continue to move with the conveyor belt, and the friction force of the push block for pushing the paper box to be large is prevented from increasing, which causes the paper box to be clamped in place and difficult to continue to move with the conveyor belt. The outer surface of the spherical push block is fixedly connected with a T-shaped round rod, and a circular sleeve is provided on the inner side of the stretch spring and the T-shaped round rod fixedly connected with the spherical push block to limit the elastically connected spherical push block, so as to prevent the spherical push block elastically connected with the stretch spring from being driven by the paper box when contacting the moving paper box, causing the stretch spring to be bent, and the outer surface of the T-shaped round rod is sleeved and slidably connected with a circular sleeve; The extension springs are provided in plurality, and the plurality of extension springs are distributed on one side of the square push plate; The side of the circular shell away from the T-shaped round rod is fixedly connected to one side of the square push plate. A plurality of the circular shells are provided, and the plurality of the circular shells are respectively located inside the extension spring.

[0004] The cam is provided with a camming plate which is fixedly connected to the top of the paper box, and a spring is provided on the inner wall of the camming plate to press and smooth the top of the paper box at all times, thereby preventing the adhesive tape at the bottom of the camming plate from intermittently loosely contacting with the top of the paper box, thereby preventing the adhesive tape at the bottom of the camming plate from intermittently loosely contacting with the top of the paper box, thereby preventing the adhesive tape from being easily loosened and causing poor adhesive sealing effect. The camming plate is fixedly connected with a concave side rod on the side away from the tying-off mechanism, and a tape roll is provided on the outer surface of the concave side rod and is rotatably connected to the tape roll. The camming plate is fixedly connected with an arc-shaped scraper on the side close to the concave side rod, and the arc-shaped scraper scrapes and cleans the surface of the rotating tape roll to prevent the surface of the tape roll from being attached to dust particles and debris. When there are many dust particles and debris, the contact area with the corrugated electrostatic silk is affected and is difficult to be removed. The outer surface of the arc-shaped scraper is fixedly connected with an arc-shaped brush, and the dense brushes on the arc-shaped scraper rub and clean away the dust particles and debris that the arc-shaped scraper fails to scrape off on the surface of the tape roll, so as to prevent the arc-shaped scraper from being difficult to scrape clean when there are many dust particles and debris attached to the surface of the tape roll, which still affects the subsequent contact area with the corrugated electrostatic silk. The bottom of the elliptical rotating plate is fixedly connected with a corrugated electrostatic silk, and the corrugated electrostatic silk is arranged at the bottom of the elliptical rotating plate to continuously rub and charge with the tape to adsorb the cut tape, so as to prevent the tape cut by the cutting device from falling downward under the influence of gravity and being difficult to be pressed onto the top surface of the paper box when it contacts the paper box, thereby making it easy to debond. The bottom of the vertical support plate is fixedly connected to the top of the square support plate one, and the bottom of the other side of the vertical support plate is fixedly connected to the top of the square support plate two, the return spring is sleeved on the fixed long rod and is rotatably connected to the fixed long rod, and a plurality of the arc-shaped brushes are provided, and a plurality of the arc-shaped brushes are distributed on the arc-shaped scraper.

[0005] Furthermore, the tying-off mechanism comprises a concave frame plate, both sides of the inner wall of the concave frame plate are fixedly connected with corrugated arc pieces, and the corrugated arc pieces are arranged at the bottom of the thorn-surface tying plate to cover the thorn-shaped cutting surface of the thorn-surface tying plate, so as to prevent more and more dust particles and debris from gradually accumulating on the thorn-shaped cutting surface of the thorn-surface tying plate which is always in the processing area and affects its sharp cutting effect; an electric push rod is fixedly connected to the top of the inner wall of the concave frame plate, and the driving shaft of the electric push rod is fixedly connected to the thorn-surface tying plate, and the thorn-surface tying plate moves to contact with the tape to puncture the tape and cut the tape under the pulling of the paper box, so as to prevent the tape from being taken out of one end and wasting due to the failure to cut the tape quickly when directly cutting the tape; a right-angle pressing plate is fixedly connected to one side of the thorn-surface tying plate, through A right-angle pressing plate is arranged on one side of the pierced surface tying plate to press the top and side surfaces at the corner of the paper box at the same time, so as to prevent the paper box passing through the elliptical rotating plate from losing pressure and being easily lifted up when pushed by the pierced surface tying plate, which affects the cutting effect of the tape; a right-angle frosted plate is fixedly connected to the inner wall of the right-angle pressing plate, and the friction force is increased by arranging a right-angle frosted plate on the inner side of the right-angle pressing plate to directly rub against the tape at the corner of the paper box, so as to prevent the tape just bonded to the corner of the paper box from loosening due to cutting and tearing when it is not completely bonded; one side of the concave frame plate is fixedly connected to one side of the elliptical rotating plate, one side of the pierced surface tying plate is slidably connected to one side of the elliptical rotating plate, the right-angle pressing plate is arranged to be a hard plate body in a folded right-angle shape, and the right-angle frosted plate is arranged to be a hard sheet body in a folded right-angle shape.

[0006] The present invention has the beneficial effects: 1. The present invention arranges an arc-shaped push rod on the top of the square push plate to push and connect the folding plates used for sealing the paper box, which is convenient for subsequent tape bonding and prevents the two folding plates of the paper box from spreading outward when they are not pushed and pressed for a long time, making it difficult for the tape to bond and seal them. The return force of the return spring drives the pushed elliptical rotating plate to press and smooth the top of the paper box at all times, preventing the tape at the bottom of the pushed elliptical rotating plate from intermittently loosely contacting with the top of the paper box, resulting in poor bonding and sealing effect. When the piercing plate moves to contact the tape, it pierces the tape and cuts the tape under the pulling of the paper box, preventing the tape from being taken out of one end and wasting it because the tape cannot be cut quickly when it is directly cut.

[0007] 2. The present invention provides a pushing guide device, and provides an arc-shaped push rod on the top of the square push plate to push and dock the folding plates of the paper box used for sealing, which is convenient for subsequent tape bonding, and prevents the two folding plates of the paper box from being easily spread outward when not pushed and pressed for a long time, making it difficult for the tape to bond and seal them. The spherical push blocks on both sides push the paper box from both sides respectively to guide it to the middle of the conveyor belt and always be in a direction parallel to the bonding and sealing device, so as to prevent the paper box on the conveyor belt from being not in the middle and being flush with the bonding and sealing device, resulting in bonding and sealing. The device is difficult to seal and package it. The push block that pushes the paper box is set to a spherical shape to reduce the contact area with the paper box, which makes it easier for the paper box to continue to move with the conveyor belt. The push block that pushes the paper box is prevented from contacting the paper box with a large area and increasing the friction, causing the paper box to be clamped in place and difficult to continue moving with the conveyor belt. A circular sleeve is provided on the inner side of the extension spring and a T-shaped round rod fixedly connected to the spherical push block to limit the elastically connected spherical push block, which prevents the spherical push block elastically connected to the extension spring from being driven by the paper box when it contacts the moving paper box, causing the extension spring to bend.

[0008] 3. The present invention provides an adhesive sealing device, and the return force of the return spring drives the pushed elliptical rotating plate to press and smooth the top of the paper box at all times, so as to prevent the adhesive tape at the bottom of the pushed elliptical rotating plate from intermittently loosely contacting with the top of the paper box, resulting in poor adhesive sealing effect. By providing a corrugated electrostatic silk at the bottom of the elliptical rotating plate and continuously rubbing and charging with the adhesive tape to adsorb the cut tape, the adhesive tape that is cut by the tying device is prevented from falling downward under the influence of gravity and being difficult to be pressed and attached to the top surface of the paper box when it contacts the paper box, thus being easily debonded. The arc-shaped scraper scrapes and cleans the surface of the rotating tape roll, so as to prevent the surface of the tape roll from being affected by a large number of dust particles and debris, which affects the contact area with the corrugated electrostatic silk and is difficult to be well adsorbed. The dense brush on the arc-shaped scraper frictionally cleans the dust particles and debris that the arc-shaped scraper fails to scrape off on the surface of the tape roll, so as to prevent the surface of the tape roll from being affected by a large number of dust particles and debris, which is difficult to scrape off and still affects the subsequent contact area with the corrugated electrostatic silk.

[0009] 4. The present invention provides a tying and cutting mechanism, and when the pierced surface tying plate moves to contact the adhesive tape, the adhesive tape is pierced and the adhesive tape is cut off under the pulling of the paper box, so as to prevent the adhesive tape from being carried out of one end distance and wasting due to the failure to cut the adhesive tape quickly when directly cutting the adhesive tape. By arranging a right-angle pressing plate on one side of the pierced surface tying plate to press the top and side surfaces at the corner of the paper box at the same time, the paper box passing through the elliptical rotating plate is prevented from losing pressure and being easily lifted up when being pushed by the pierced surface tying plate, which affects the cutting effect of the adhesive tape. By arranging a right-angle frosted plate on the inner side of the right-angle pressing plate to directly rub against the adhesive tape at the corner of the paper box to increase the friction force, the adhesive tape just bonded to the corner of the paper box is prevented from being loosened due to the cutting and tearing when it is not completely bonded. By arranging a corrugated arc sheet at the bottom of the pierced surface tying plate to cover the pierced cutting surface of the pierced surface tying plate, it is prevented that more and more dust particles and debris are gradually accumulated on the pierced cutting surface of the pierced surface tying plate which is always in the processing area and affects its sharp cutting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the packaging production equipment structure of the present invention; Figure 2 It is a schematic diagram of the side section structure of the packaging production equipment of the present invention; Figure 3 It is a schematic diagram of the structure of the push guide device of the present invention; Figure 4 It is a schematic diagram of a partial side section structure of the push guide device of the present invention; Figure 5 This is a schematic diagram of the structure of the bonding and sealing device of the present invention; Figure 6 This is a schematic diagram of the bottom structure of the bonding and sealing device of the present invention; Figure 7 It is a schematic diagram of the structure of the tying-off mechanism of the present invention; Figure 8 It is a schematic diagram of the side structure of the tying-off mechanism of the present invention; In the figure: 1, square support plate 1; 2, conveyor belt; 3, transmission roller; 4, driving motor; 5, square support plate 2; 6, square inner support plate; 7, pushing guide device; 8, bonding and sealing device; 701, square push plate; 702, hydraulic push rod; 703, arc push rod; 704, extension spring; 705, spherical push block; 706, T-shaped round rod; 707, round casing; 801, vertical support plate; 802, fixed Long rod; 803, elliptical rotating plate; 804, tying-off mechanism; 805, side long groove; 806, return spring; 807, concave side rod; 808, tape roll; 809, arc-shaped scraper; 810, arc-shaped brush; 811, corrugated electrostatic silk; 8041, concave frame plate; 8042, corrugated arc sheet; 8043, electric push rod; 8044, thorn-surface tying plate; 8045, right-angle pressure plate; 8046, right-angle frosted plate. DETAILED DESCRIPTION

[0011] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0012] For the first embodiment, please refer to Figure 1-Figure 4 The present invention is an automatic packaging production equipment for paper bag boxing, comprising: A square support plate 1, a conveyor belt 2 is provided on one side of the square support plate 1; A transmission roller 3, one end of which is provided with a driving motor 4; A square support plate 2 5, one side of which is provided with a square inner support plate 6; A push guide device 7, which is used to push and guide the paper box on the conveyor belt 2 so that it is always located in the middle of the conveyor belt 2; An adhesive sealing device 8, which is used to adhesively seal the middle of the box opening of the paper box; One side of the square support plate 1 is fixedly connected to the output end of the driving motor 4, the driving shaft of the driving motor 4 is fixedly connected to one end of the transmission roller 3, the end of the transmission roller 3 away from the driving motor 4 is rotatably connected to one side of the square support plate 2 5 through a rotating bolt, the conveyor belt 2 is sleeved on the transmission roller 3 and is transmission-connected to the transmission roller 3, the side of the square support plate 2 5 close to the transmission roller 3 is fixedly connected to one side of the square inner support plate 6, the side of the square inner support plate 6 away from the square support plate 2 5 is fixedly connected to one side of the square support plate 1, the top of the square support plate 1 is fixedly connected to the bottom of the bonding and sealing device 8, the top of the square support plate 2 5 is fixedly connected to the bottom of the bonding and sealing device 8, the side of the square support plate 1 close to the driving motor 4 is fixedly connected to one end of the pushing guide device 7, the side of the square support plate 2 5 away from the square inner support plate 6 is fixedly connected to one end of the pushing guide device 7, and two pushing guide devices 7 are provided, and the two pushing guide devices 7 are respectively distributed on the square support plate 1 and the square support plate 2 5 on the side close to the conveyor belt 2; Wherein, the pushing guide device 7 comprises: A square push plate 701, one side of which is provided with a hydraulic push rod 702; An arc-shaped push rod 703, which is used to push flat the folding plate at the sealing portion of the paper box; One side of the square push plate 701 is fixedly connected to the driving shaft of the hydraulic push rod 702, and the top of the square push plate 701 is fixedly connected to the bottom of the arc-shaped push rod 703; There are two hydraulic push rods 702, and the two hydraulic push rods 702 are respectively fixed on one side of the square support plate 1 and the square support plate 2 5 close to the conveyor belt 2; A stretch spring 704 is fixedly connected to one side of the square push plate 701, and a spherical push block 705 is fixedly connected to one end of the stretch spring 704 away from the square push plate 701. A T-shaped round rod 706 is fixedly connected to the outer surface of the spherical push block 705, and a circular sleeve 707 is sleeved and slidably connected to the outer surface of the T-shaped round rod 706; A plurality of extension springs 704 are provided, and the plurality of extension springs 704 are distributed on one side of the square push plate 701; The side of the circular shell 707 away from the T-shaped round rod 706 is fixedly connected to the side of the square push plate 701. There are multiple circular shells 707, and the multiple circular shells 707 are respectively on the inner side of the extension spring 704. When in use, the paper box to be packaged is placed on the conveyor belt 2, and the driving motor 4 is started to drive the transmission roller 3 to rotate. The rotation of the transmission roller 3 drives the conveyor belt 2 to rotate. When the conveyor belt 2 rotates, the top paper box is driven to move. At the same time, the square inner support plates 6 arranged at the top and bottom of the inner side of the conveyor belt 2 support the conveyor belt 2. The paper box moves with the rotation of the conveyor belt 2. When the carton is moved, the pushing guide device 7 pushes the carton to the middle of the conveyor belt 2 and pushes the two folding plates of the carton flat to make them flat and butt together. The carton that continues to move with the conveyor belt 2 contacts the bonding and sealing device 8. At this time, the bonding and sealing device 8 performs tape bonding on the butt joints of the two folding plates of the carton to complete the packaging production of the carton. When the carton is just placed on the conveyor belt 2, the hydraulic push rod 702 pushes the square push plate 701 to move toward the inner carton. When the square push plate 701 moves, it drives the arc push rod 703 on the top and the extension spring 704 on one side to move together. The arc push rod 703 first contacts the folding plate of the paper box with the movement of the square push plate 701 and pushes the folding plate flat. The arc push rod 703 is arranged on the top of the square push plate 701 to push and dock the folding plate of the paper box for sealing, which is convenient for subsequent tape bonding. The extension spring 704 drives the spherical push block 705 at one end to move together with the square push plate 701. The spherical push block 705 contacts the paper box with the movement of the extension spring 704. The spherical push blocks 705 on both sides push the paper box from both sides to guide it to the middle of the conveyor belt 2. The spherical push block 705 is spherical in shape and is always in a direction parallel to the bonding and sealing device 8. The contact area with the paper box is reduced by setting the push block for pushing the paper box to a spherical shape, so that the paper box continues to move along the conveyor belt 2. After the spherical push block 705 pushes the paper box, the extension spring 704 is compressed by the thrust. At this time, the T-shaped round rod 706 on the outer surface of the spherical push block 705 will gradually slide into the circular shell 707. The elastically connected spherical push block 705 is limited by setting a circular shell 707 on the inner side of the extension spring 704 and a T-shaped round rod 706 fixedly connected to the spherical push block 705.

[0013] For the second embodiment, please refer to Figure 1-Figure 8The present invention provides an automatic packaging production equipment for paper bag boxing: the bonding and sealing device 8 includes a vertical support plate 801, one side of the vertical support plate 801 is fixedly connected with a fixed long rod 802, the outer surface of the fixed long rod 802 is sleeved and rotatably connected with an elliptical rotating plate 803, one side of the elliptical rotating plate 803 is fixedly connected with a tying mechanism 804, the top of the elliptical rotating plate 803 is provided with a side long groove 805, the inner wall of the side long groove 805 is fixedly connected with a tightening spring 806, the side of the elliptical rotating plate 803 away from the tying mechanism 804 is fixedly connected with a concave side rod 807, the outer surface of the concave side rod 807 is sleeved and rotatably connected with an adhesive tape Roll 808, an arc-shaped scraper 809 is fixedly connected to one side of the elliptical rotating plate 803 close to the concave side rod 807, an arc-shaped brush 810 is fixedly connected to the outer surface of the arc-shaped scraper 809, a corrugated electrostatic silk 811 is fixedly connected to the bottom of the elliptical rotating plate 803, the bottom of the vertical support plate 801 is fixedly connected to the top of the square support plate 1, the bottom of the other side of the vertical support plate 801 is fixedly connected to the top of the square support plate 25, the return spring 806 is sleeved on the fixed long rod 802 and is rotatably connected to the fixed long rod 802, a plurality of arc-shaped brushes 810 are provided, and the plurality of arc-shaped brushes 810 are distributed on the arc-shaped scraper 809; The tying mechanism 804 includes a concave frame plate 8041, and both sides of the inner wall of the concave frame plate 8041 are fixedly connected with corrugated arc sheets 8042, the top of the inner wall of the concave frame plate 8041 is fixedly connected with an electric push rod 8043, the driving shaft of the electric push rod 8043 is fixedly connected with a thorn-surface tying plate 8044, one side of the thorn-surface tying plate 8044 is fixedly connected with a right-angle pressure plate 8045, the inner wall of the right-angle pressure plate 8045 is fixedly connected with a right-angle grinding plate 8046, one side of the concave frame plate 8041 is fixedly connected to one side of the elliptical rotating plate 803, one side of the thorn-surface tying plate 8044 is slidably connected to one side of the elliptical rotating plate 803, the right-angle pressure plate 8045 is set as a hard plate body in a folded right-angle shape, and the right-angle grinding plate 8046 is set as a folded right-angle shape. When the paper box is in use, the paper box pushed to the middle by the pushing guide device 7 continues to move and contacts with the tape at the bottom of the elliptical rotating plate 803. When the paper box in contact with the tape continues to move, it drives the tape roll 808 to rotate and pushes the elliptical rotating plate 803 to rotate around the fixed long rod 802. The paper box continues to move with the conveyor belt 2 and contacts with the tape at the bottom of the elliptical rotating plate 803 at all times when passing through the bottom of the elliptical rotating plate 803. The tightening force of the tightening spring 806 drives the pushed elliptical rotating plate 803 to press and smooth the top of the paper box at all times. When the folded part of the top of the paper box is completely bonded and sealed by the tape, the tape is cut off by the tying mechanism 804 to separate it from the contact with the paper box. The tape bonded to the top of the paper box and continuously pulled is folded with the corrugated paper at the bottom of the elliptical rotating plate 803. The wavy electrostatic silk 811 is continuously frictionally charged, and the broken tape is adsorbed by arranging the wavy electrostatic silk 811 at the bottom of the elliptical rotating plate 803 to continuously frictionally charge the tape. The surface of the rotating tape roll 808 is always in contact with the arc-shaped scraper 809 on one side of the elliptical rotating plate 803, and the arc-shaped scraper 809 scrapes and cleans the surface of the rotating tape roll 808. At the same time, the arc-shaped brush 810 on the arc-shaped scraper 809 is also in contact with the surface of the tape roll 808. The dense brushes on the arc-shaped scraper 809 frictionally clean the dust particles and debris on the surface of the tape roll 808 that the arc-shaped scraper 809 fails to scrape off. After the paper box sealed by the tape passes through the elliptical rotating plate 803, the electric push rod 8043 pushes the thorn-surface tying plate 8044 toward the adhesive tape. When the piercing plate 8044 moves to contact the adhesive tape, it pierces the adhesive tape and cuts the adhesive tape under the pulling of the paper box. When the piercing plate 8044 moves, it drives the right-angle pressing plate 8045 on the surface to move together. When the right-angle pressing plate 8045 moves, it drives the right-angle grinding plate 8046 on the inside to move together and fit in contact with the corner of the paper box. By arranging a right-angle pressing plate 8045 on one side of the piercing plate 8044, the top and side surfaces at the corner of the paper box are pressed simultaneously. By arranging a right-angle grinding plate 8046 on the inner side of the right-angle pressing plate 8045 to directly rub against the adhesive tape at the corner of the paper box, the friction force is increased. After the adhesive tape is cut, the electric push rod 8043 drives the piercing plate 8044 to move back upward along the side of the elliptical rotating plate 803.The thorn-surface tie plate 8044 moves upward and stops when it is above the corrugated arc piece 8042, and the corrugated arc piece 8042 is arranged at the bottom of the thorn-surface tie plate 8044 to cover the thorn-shaped cut surface of the thorn-surface tie plate 8044.

[0014] When the present invention is in operation, the carton to be packaged is placed on the conveyor belt 2, the driving motor 4 is started to drive the transmission roller 3 to rotate, the transmission roller 3 rotates to drive the conveyor belt 2 to rotate, and the top carton is driven to move when the conveyor belt 2 rotates. At the same time, the square inner support plates 6 arranged at the top and bottom of the inner side of the conveyor belt 2 support the conveyor belt 2. When the carton moves with the rotation of the conveyor belt 2, the carton is pushed to the middle of the conveyor belt 2 by the pushing guide device 7 and the two folding plates of the carton are flattened to make them flat and butted. The carton that continues to move with the conveyor belt 2 contacts with the bonding and sealing device 8. At this time, the bonding and sealing device 8 performs tape bonding on the butt joint of the two folding plates of the carton to complete the packaging production of the carton. When the carton is just placed on the conveyor belt 2, the carton The square push plate 701 is pushed toward the inner side of the paper box by the hydraulic push rod 702. When the square push plate 701 moves, it drives the arc push rod 703 on the top and the extension spring 704 on one side to move together. As the square push plate 701 moves, the arc push rod 703 first contacts the folding plate of the paper box and flattens the folding plate. By arranging the arc push rod 703 on the top of the square push plate 701, the folding plate used for sealing of the paper box is flattened and docked to facilitate subsequent tape bonding. When the extension spring 704 moves with the square push plate 701, it drives the spherical push block 705 at one end to move together. The spherical push block 705 contacts the paper box as the extension spring 704 moves, and the spherical push blocks 705 on both sides push it from both sides of the paper box to guide it to the transmission. The middle of the conveyor belt 2 is always in a direction parallel to the bonding and sealing device 8. The push block that pushes the paper box is set to a spherical shape to reduce the contact area with the paper box, which makes it easier for the paper box to continue to move with the conveyor belt 2. After the spherical push block 705 pushes the paper box, the extension spring 704 is compressed by the thrust. At this time, the T-shaped round rod 706 on the outer surface of the spherical push block 705 will also gradually slide into the circular shell 707. The elastically connected spherical push block 705 is limited by arranging a circular shell 707 on the inner side of the extension spring 704 and a T-shaped round rod 706 fixedly connected to the spherical push block 705. When the paper box pushed to the middle by the pushing guide device 7 continues to move, it will contact the tape at the bottom of the elliptical rotating plate 803. When the paper box in contact with the tape continues to move The tape roll 808 is driven to rotate and push the elliptical rotating plate 803 to rotate around the fixed long rod 802. The paper box continues to move with the conveyor belt 2 and is in contact with the tape at the bottom of the elliptical rotating plate 803 when passing through the bottom of the elliptical rotating plate 803. The return force of the return spring 806 drives the pushed elliptical rotating plate 803 to press and smooth the top of the paper box at all times. When the folded part of the top of the paper box is completely bonded and sealed by the tape, the tape is cut off by the tying mechanism 804 to separate it from the contact with the paper box. The tape bonded to the top of the paper box and continuously pulled is continuously frictionally charged with the corrugated electrostatic silk 811 at the bottom of the elliptical rotating plate 803. The broken tape is adsorbed by the corrugated electrostatic silk 811 at the bottom of the elliptical rotating plate 803 to continuously frictionally charge with the tape.The surface of the rotating tape roll 808 is always in contact with the arc scraper 809 on one side of the elliptical rotating plate 803. The arc scraper 809 scrapes and cleans the surface of the rotating tape roll 808. At the same time, the arc brush 810 on the arc scraper 809 is also in contact with the surface of the tape roll 808. The dense brushes on the arc scraper 809 rub and clean away the dust particles and debris on the surface of the tape roll 808 that the arc scraper 809 fails to scrape off. After the paper box sealed by the tape passes through the elliptical rotating plate 803, the electric push rod 8043 pushes the piercing surface tying plate 8044 to move in the direction of the bonded tape. When the piercing surface tying plate 8044 moves to contact with the tape, it pierces the tape and cuts the tape under the pulling of the paper box. When the piercing surface tying plate 8044 moves, it drives the right-angle pressing plate 804 on the surface 5 moves together, and when the right-angle pressing plate 8045 moves, the right-angle grinding plate 8046 inside moves together and contacts with the corner of the paper box. By setting the right-angle pressing plate 8045 on one side of the piercing surface tying plate 8044, the top surface and the side surface of the corner of the paper box are pressed at the same time. By setting the right-angle grinding plate 8046 on the inner side of the right-angle pressing plate 8045 to directly rub and contact with the tape at the corner of the paper box to increase the friction force, after the tape is cut, the electric push rod 8043 drives the piercing surface tying plate 8044 to move back upward along the side of the elliptical rotating plate 803 until the piercing surface tying plate 8044 moves back upward to the top of the corrugated arc piece 8042 and stops. By setting the corrugated arc piece 8042 at the bottom of the piercing surface tying plate 8044, the thorn-shaped cut surface of the piercing surface tying plate 8044 is covered.

[0015] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An automatic packaging production equipment for paper bag boxing, characterized in that: include: A square support plate (1), wherein a conveyor belt (2) is provided on one side of the square support plate (1); A transmission roller (3), wherein a driving motor (4) is provided at one end of the transmission roller (3); A second square support plate (5), wherein a square inner support plate (6) is provided on one side of the second square support plate (5); A pushing guide device (7), the pushing guide device (7) is used to push and guide the paper box on the conveyor belt (2) so that it is always located in the middle of the conveyor belt (2); An adhesive sealing device (8), the adhesive sealing device (8) being used to adhesively seal the middle of the box opening of the paper box; One side of the square support plate 1 (1) is fixedly connected to the output end of the drive motor (4), the drive shaft of the drive motor (4) is fixedly connected to one end of the transmission roller (3), the end of the transmission roller (3) away from the drive motor (4) is rotatably connected to one side of the square support plate 2 (5) via a rotating bolt, the conveyor belt (2) is sleeved on the transmission roller (3) and is transmission-connected to the transmission roller (3), the side of the square support plate 2 (5) close to the transmission roller (3) is fixedly connected to one side of the square inner support plate (6), and the side of the square inner support plate (6) away from the square support plate 2 (5) is fixedly connected to one side of the square support plate 1 (1), The top of the square support plate 1 (1) is fixedly connected to the bottom of the adhesive sealing device (8), the top of the square support plate 2 (5) is fixedly connected to the bottom of the adhesive sealing device (8), the side of the square support plate 1 (1) close to the drive motor (4) is fixedly connected to one end of the pushing guide device (7), the side of the square support plate 2 (5) away from the square inner support plate (6) is fixedly connected to one end of the pushing guide device (7), and two pushing guide devices (7) are provided, and the two pushing guide devices (7) are respectively distributed on the side of the square support plate 1 (1) and the square support plate 2 (5) close to the conveyor belt (2); Wherein, the pushing guide device (7) comprises: A square push plate (701), wherein a hydraulic push rod (702) is provided on one side of the square push plate (701); An arc-shaped push rod (703), the arc-shaped push rod (703) is used to flatten the folding plate at the sealing portion of the paper box; One side of the square push plate (701) is fixedly connected to the driving shaft of the hydraulic push rod (702), and the top of the square push plate (701) is fixedly connected to the bottom of the arc-shaped push rod (703); Two hydraulic push rods (702) are provided, and the two hydraulic push rods (702) are respectively fixed on one side of the square support plate 1 (1) and the square support plate 2 (5).

2. The automatic packaging production equipment for paper bag boxing according to claim 1 is characterized by: A stretch spring (704) is fixedly connected to one side of the square push plate (701), and a spherical push block (705) is fixedly connected to one end of the stretch spring (704) away from the square push plate (701). A T-shaped round rod (706) is fixedly connected to the outer surface of the spherical push block (705), and a circular sleeve (707) is sleeved and slidably connected to the outer surface of the T-shaped round rod (706).

3. The automatic packaging production equipment for paper bag boxing according to claim 2 is characterized by: A plurality of the extension springs (704) are provided, and the plurality of extension springs (704) are distributed on one side of the square push plate (701).

4. The automatic packaging production equipment for paper bag boxing according to claim 2 is characterized by: The side of the circular casing (707) away from the T-shaped round rod (706) is fixedly connected to one side of the square push plate (701), and a plurality of the circular casings (707) are provided, and the plurality of the circular casings (707) are respectively located inside the extension spring (704).

5. The automatic packaging production equipment for paper bag boxing according to claim 1 is characterized by: The adhesive sealing device (8) comprises a vertical support plate (801), one side of the vertical support plate (801) is fixedly connected to a fixed long rod (802), the outer surface of the fixed long rod (802) is sleeved and rotatably connected to an elliptical rotating plate (803), one side of the elliptical rotating plate (803) is fixedly connected to a tying mechanism (804), the top of the elliptical rotating plate (803) is provided with a side long groove (805), the inner wall of the side long groove (805) is fixedly connected to a tightening spring (806), and the A concave side rod (807) is fixedly connected to the side of the elliptical rotating plate (803) away from the tying mechanism (804); a tape roll (808) is sleeved on the outer surface of the concave side rod (807) and is rotatably connected thereto; a curved scraper (809) is fixedly connected to the side of the elliptical rotating plate (803) close to the concave side rod (807); a curved brush (810) is fixedly connected to the outer surface of the curved scraper (809); and a corrugated electrostatic silk (811) is fixedly connected to the bottom of the elliptical rotating plate (803).

6. The automatic packaging production equipment for paper bag boxing according to claim 5 is characterized by: The bottom of the vertical support plate (801) is fixedly connected to the top of the square support plate one (1), and the bottom of the other side of the vertical support plate (801) is fixedly connected to the top of the square support plate two (5).

7. The automatic packaging production equipment for paper bag boxing according to claim 5 is characterized by: The return spring (806) is sleeved on the fixed long rod (802) and is rotatably connected to the fixed long rod (802). A plurality of arc-shaped brushes (810) are provided, and the plurality of arc-shaped brushes (810) are distributed on the arc-shaped scraper (809).

8. The automatic packaging production equipment for paper bag boxing according to claim 5 is characterized by: The tying mechanism (804) comprises a concave frame plate (8041), both sides of the inner wall of the concave frame plate (8041) are fixedly connected with corrugated arc plates (8042), the top of the inner wall of the concave frame plate (8041) is fixedly connected with an electric push rod (8043), the driving shaft of the electric push rod (8043) is fixedly connected with a piercing surface tying plate (8044), one side of the piercing surface tying plate (8044) is fixedly connected with a right-angle pressing plate (8045), and the inner wall of the right-angle pressing plate (8045) is fixedly connected with a right-angle grinding plate (8046).

9. The automatic packaging production equipment for paper bag boxing according to claim 8, characterized in that: One side of the concave frame plate (8041) is fixedly connected to one side of the elliptical rotating plate (803), and one side of the thorn-surface tying plate (8044) is slidably connected to one side of the elliptical rotating plate (803).

10. The automatic packaging production equipment for paper bag boxing according to claim 8, characterized in that: The right-angle pressing plate (8045) is configured as a hard plate body in a folded right-angle shape, and the right-angle grinding plate (8046) is configured as a hard sheet body in a folded right-angle shape.

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