阅读说明：本技术 一种包装纸板热熔胶涂布压合机 (Hot melt adhesive coating and laminating machine for packaging paperboard ) 是由 刘伟 贺彬 刘常炜 朱勇 陈永坤 于 2020-09-29 设计创作，主要内容包括：本发明涉及包装设备技术领域,且公开了一种包装纸板热熔胶涂布压合机,包括驱动座,所述驱动座内部的右侧设置有电动机,所述电动机的外侧且位于驱动座内部的左侧之间设置有转杆,所述转杆的外侧外表面且位于驱动座的内部设置有滑块,所述滑块的顶部外表面且相切于驱动座的顶部外表面设置有放置座,所述放置座的顶部且位于驱动座的顶部外表面设置有加工罩,所述加工罩顶部外表面的左侧设置有熔胶箱,所述熔胶箱的右侧且位于加工罩的顶部外表面设置有压合盖,所述压合盖的顶部外表面设置有扶手。该包装纸板热熔胶涂布压合机,通过电动机运送加工料的同时,利用磁力的相斥原理,达到自动热熔胶涂布的效果,方便工作人员使用,实用性强。(The invention relates to the technical field of packaging equipment and discloses a packaging paperboard hot melt adhesive coating and laminating machine which comprises a driving seat, wherein a motor is arranged on the right side in the driving seat, a rotating rod is arranged between the outer side of the motor and the left side in the driving seat, a sliding block is arranged on the outer surface of the outer side of the rotating rod and in the driving seat, a placing seat is arranged on the outer surface of the top of the sliding block and is tangent to the outer surface of the top of the driving seat, a processing cover is arranged on the outer surface of the top of the placing seat and in the driving seat, a melt adhesive box is arranged on the left side of the outer surface of the top of the processing cover, a laminating cover is arranged on the outer surface of the top of the processing cover and in the right side of the melt adhesive box, and. This packing carton hot melt adhesive coating pressfitting machine when transporting the processing material through the motor, utilizes the principle of repelling mutually of magnetic force, reaches the effect of automatic hot melt adhesive coating, makes things convenient for the staff to use, and the practicality is strong.)

1. The utility model provides a packing cardboard hot melt adhesive coating pressfitting machine, includes drive seat (1), its characterized in that: the right side of the interior of the driving seat (1) is provided with a motor (2), the outer side of the motor (2) is provided with a rotating rod (3) between the left side of the interior of the driving seat (1), the outer surface of the outer side of the rotating rod (3) is provided with a sliding block (4) inside the driving seat (1), the outer surface of the top of the sliding block (4) is tangent to the outer surface of the top of the driving seat (1) and is provided with a placing seat (5), the outer surface of the top of the placing seat (5) is provided with a processing cover (6), the left side of the outer surface of the top of the processing cover (6) is provided with a molten glue box (7), the outer surface of the top of the molten glue box (7) and the outer surface of the top of the processing cover (6) is provided with a press fit cover (8), and the outer surface of the top of the press.

2. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: the inside of motor (2) and drive case (1) is electric connection, bull stick (3) and motor (2) and the inboard of drive case (1) are swing joint, the inboard of slider (4) and the outside surface of bull stick (3) all are provided with corresponding screw thread, slider (4) and bull stick (3) are swing joint, the inside of drive case (1) is provided with the rectangular groove corresponding with slider (4).

3. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: the sliding block (4) is fixedly connected with the outer surface of the bottom of the placing seat (5), the two sides of the placing seat (5) are provided with protruding blocks corresponding to the height inside the processing cover (6), and the outer surfaces of the tops of the two sides of the placing seat (5) are tangent to the inner side of the processing cover (6).

4. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: the processing cover (6) is fixedly connected with the molten glue box (7), a first magnet (10) is arranged on the right side inside the molten glue box (7), a plurality of groups of telescopic rods (11) are arranged on the outer surface of the top of the first magnet (10) and the top inside the molten glue box (7), springs (12) are arranged on the outer surface of the outer side of each telescopic rod (11), the telescopic rods (11) are fixedly connected with the first magnet (10) and the molten glue box (7), an auxiliary plate (18) is arranged on the right side of the first magnet (10) and the right side inside the molten glue box (7), the auxiliary plate (18) is fixedly connected with the first magnet (10), and a sliding chute corresponding to the auxiliary plate (18) is arranged on the inner side of the molten glue box (7).

5. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 4, wherein: the top surface of the placing seat (5) is provided with a second magnet (13), the bottom surface of the first magnet (10) and the top surface of the second magnet (13) are homopolar, the inner part of the processing cover (6) and the bottom surface of the molten glue box (7) are both provided with a discharge hole, and the discharge hole in the processing cover (6) is an inclined plane.

6. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: the left side of pressfitting lid (8) just is located processing cover (6) bottom surface and is provided with roller (14), the both sides of roller (14) are swing joint with the inboard of processing cover (6), the bottom of processing cover (6) is provided with the recess corresponding with roller (14), roller (14) are soft material structure, the top of roller (14) is provided with scraper blade (15), scraper blade (15) are the arc corresponding with roller (14) outside, scraper blade (15) are fixed connection with processing cover (6), scraper blade (15) are tangent with the outside surface of roller (14).

7. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: the outer surface of the top of the processing cover (6) is provided with an opening corresponding to the press cover (8), the press cover (8) is tangent to the opening of the processing cover (6), the outer surface of the top of the press cover (8) is fixedly connected with the handrail (9), and the length of the press cover (8) corresponds to the width of the inner side of the placing seat (5).

8. The hot melt adhesive coating and laminating machine for packaging paperboards as claimed in claim 1, wherein: be provided with pivot (16) between the bottom surface of pressfitting lid (8) and the top surface of drive seat (1), pivot (16) are swing joint with the inside of drive seat (1), the outside surface of pivot (16) is fixed connection with the outside surface of pressfitting lid (8), the inside that the bottom of pressfitting lid (8) just is located drive seat (1) is provided with limiting plate (17), limiting plate (17) are fixed connection with drive seat (1), the inside of limiting plate (17) is provided with the opening corresponding with bull stick (3).

Technical Field

The invention relates to the technical field of packaging equipment, in particular to a hot melt adhesive coating and laminating machine for packaging paperboards.

Background

The packaging paper board is a general name of paper boards for packaging, and comprises white board paper, yellow board paper, kraft paper board, corrugated board and the like, wherein the key ring of the coating and pressing of the hot melt adhesive is that the hot melt adhesive is melted and then covered on the packaging paper board by using the gravity action in a manual or mechanical mode, and then the packaging paper board is cooled for about 1 hour to achieve the coating effect of the packaging paper board.

Present packing cardboard pressfitting machine has certain drawback when using, at first the pan feeding is troublesome, need supplementary clamp plate to press stably in processing, the direction effect needs the supplementary direction of other mechanical equipment, the structure of equipment has been increased, it is more complicated, secondly the hot melt adhesive coating face is little, the coating mode efficiency of hot melt adhesive rifle is too slow, influence production efficiency, last pressfitting levels inadequately, add the work degree of difficulty for the workman, we propose a packing cardboard hot melt adhesive coating pressfitting machine for this reason.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hot melt adhesive coating and laminating machine for packaging boards, which has the effect of automatic guiding, can achieve the effect of guiding and righting while conveying materials, has the advantages of large coating surface of the hot melt adhesive, convenient lamination and smooth packaging, solves the problems of the traditional feeding trouble, stable pressing by an auxiliary pressing plate during processing, auxiliary guiding by other mechanical equipment due to the guiding effect, increased equipment structure, higher complexity, small coating surface of the hot melt adhesive, too low efficiency of a coating mode of a hot melt adhesive gun, influence on the production efficiency, insufficient flattening of final lamination and difficulty in adding work for workers.

(II) technical scheme

In order to realize the effect of automatic guiding, the guiding and righting effect can be achieved while conveying materials, the coating surface of the hot melt adhesive is large, the hot melt adhesive is coated while conveying materials, the production efficiency is high, the pressing is convenient, and the packaging is smooth, the invention provides the following technical scheme: the utility model provides a packing cardboard hot melt adhesive coating pressfitting machine, includes the drive seat, the inside right side of drive seat is provided with the motor, the outside of motor just is located and is provided with the bull stick between the inside left side of drive seat, the outside surface of bull stick just is located the inside of drive seat and is provided with the slider, the top surface of slider and tangent top surface in the drive seat are provided with places the seat, the top surface that the top of placing the seat just is located the drive seat is provided with the processing cover, the left side of processing cover top surface is provided with the melten gel case, the right side of melten gel case just is located the top surface of processing cover and is provided with the pressfitting lid, the top surface of pressfitting lid is provided with the handrail.

Preferably, the inside of motor and drive case is electric connection, the inboard of bull stick and motor and drive case is swing joint, the inboard of slider and the outside surface of bull stick all are provided with corresponding screw thread, slider and bull stick are swing joint, the inside of drive case is provided with the rectangular groove corresponding with the slider.

Preferably, the sliding block is fixedly connected with the outer surface of the bottom of the placing seat, the two sides of the placing seat are both provided with a convex block corresponding to the height inside the processing cover, and the outer surfaces of the tops of the two sides of the placing seat are tangent to the inner side of the processing cover.

Preferably, the processing cover is fixedly connected with the glue melting box, a first magnet is arranged on the right side inside the glue melting box, a plurality of groups of telescopic rods are arranged on the outer surface of the top of the first magnet and on the top inside the glue melting box, springs are arranged on the outer surface of the outer side of each telescopic rod, the telescopic rods are fixedly connected with the first magnet and the glue melting box, an auxiliary plate is arranged on the right side of the first magnet and on the right side inside the glue melting box, the auxiliary plate is fixedly connected with the first magnet, and a sliding groove corresponding to the auxiliary plate is formed in the inner side of the glue melting box.

Preferably, the top surface of placing the seat is provided with magnet No. two, magnet bottom surface and the top surface of magnet No. two are homopolar, the inside of processing cover and the bottom surface of melten gel case and the bottom that is located magnet all are provided with the discharge gate, the inside discharge gate of processing cover is the inclined plane.

Preferably, the left side of pressfitting lid just is located processing cover bottom surface and is provided with the roller, the both sides of roller are swing joint with the inboard of processing cover, the bottom of processing cover is provided with the recess corresponding with the roller, the roller is soft material structure, the top of roller is provided with the scraper blade, the scraper blade is the arc corresponding with the roller outside, the scraper blade is fixed connection with the processing cover, the scraper blade is tangent with the outside surface of roller.

Preferably, an opening corresponding to the pressing cover is formed in the outer surface of the top of the processing cover, the pressing cover is tangent to the opening of the processing cover, the outer surface of the top of the pressing cover is fixedly connected with the handrail, and the length of the pressing cover corresponds to the width of the inner side of the placing seat.

Preferably, be provided with the pivot between the bottom surface of pressfitting lid and the top surface of drive seat, the pivot is swing joint with the inside of drive seat, the outside surface of pivot is fixed connection with the outside surface of pressfitting lid, the bottom of pressfitting lid and the inside that is located the drive seat are provided with the limiting plate, the limiting plate is fixed connection with the drive seat, the inside of limiting plate is provided with the opening corresponding with the bull stick.

(III) advantageous effects

Compared with the prior art, the invention provides a hot melt adhesive coating and laminating machine for packaging paperboards, which has the following beneficial effects:

1. this packing carton hot melt adhesive coating pressfitting machine drives the bull stick through the motor and rotates, and the bull stick utilizes and the corresponding screw thread of slider, drives the slider and removes, makes the slider drive place the seat and remove along the top of drive seat to the lug that the seat both sides were placed in the utilization removes along the inboard of processing the cover, thereby has reached when defeated material, the effect of automatic guidance.

2. This packing carton hot melt adhesive coating pressfitting machine through the principle that a magnet and No. two magnet homopolarity repel each other, drives No. two magnet rebound, drives the hot melt adhesive through the opening of processing cover with the melten gel case, carries out coating processing to the packing carton of placing a top to magnet and No. two magnet break away from the back, utilize the elasticity of spring, drive No. two magnet rebound, reached sealed effect, thereby reached the effect of automatic coating.

3. This packing carton hot melt adhesive coating pressfitting machine drives through the slider and places the seat and remove, places the seat and removes along the bottom of roller, utilizes the roller to smooth the processing to the hot melt adhesive of placing the seat top to the roller glues the hot melt adhesive that glues, dispels through the both sides of scraper blade, has reached self-cleaning's effect, thereby has reached the smooth effect of improvement melten gel coating.

4. This packing carton hot melt adhesive coating pressfitting machine through using the pivot as the fulcrum, and the handrail drives the pressfitting lid and removes, and the pressfitting lid is pressed and is placed the hot melt adhesive at seat top, and the pressfitting lid is corresponding with the opening at processing cover top to reach the effect of sealed pressfitting, thereby reached the effect of the pressfitting ejection of compact.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a structural diagram illustrating a front view of the present invention;

FIG. 3 is an enlarged schematic view of area A in FIG. 2;

FIG. 4 is a right side view of the first magnet of the present invention;

FIG. 5 is a left side view of the roller assembly of the present invention;

fig. 6 is a right view structural diagram of the structural press cover of the present invention.

In the figure: 1. a driving seat; 2. an electric motor; 3. a rotating rod; 4. a slider; 5. a placing seat; 6. processing a cover; 7. a glue melting box; 8. pressing the cover; 9. a handrail; 10. a first magnet; 11. a telescopic rod; 12. a spring; 13. a magnet II; 14. a roll shaft; 15. a squeegee; 16. a rotating shaft; 17. a limiting plate; 18. an auxiliary plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a hot melt adhesive coating and laminating machine for packaging boards comprises a driving seat 1, wherein a motor 2 is arranged on the right side inside the driving seat 1, a rotating rod 3 is arranged between the outer side of the motor 2 and the left side inside the driving seat 1, a sliding block 4 is arranged on the outer surface of the outer side of the rotating rod 3 and inside the driving seat 1, a placing seat 5 is arranged on the outer surface of the top of the sliding block 4 and tangent to the driving seat 1, a processing cover 6 is arranged on the outer surface of the top of the placing seat 5 and located on the driving seat 1, a molten adhesive box 7 is arranged on the left side of the outer surface of the top of the processing cover 6, a laminating cover 8 is arranged on the outer surface of the top of the molten adhesive box 7 and located on the processing cover 6, and a handrail 9.

The inside of motor 2 and drive case 1 is electric connection, motor 2 can adopt Y180M-2 model asynchronous motor, power is 22kW, bull stick 3 is swing joint with motor 2 and drive case 1's inboard, the inboard of slider 4 and the outside surface of bull stick 3 all are provided with corresponding screw thread, slider 4 is swing joint with bull stick 3, be used for bull stick 3 to drive slider 4 and remove, the inside of drive case 1 is provided with the rectangular groove corresponding with slider 4, improve the stability of slider 4 when removing.

Slider 4 is fixed connection with the bottom surface of placing seat 5, and the both sides of placing seat 5 all are provided with and process the inside highly corresponding lug of cover 6, have played spacing effect, and the top surface of placing seat 5 both sides is tangent with the inboard of processing cover 6, improves the laminating degree of placing seat 5 and processing cover.

Processing cover 6 is fixed connection with melten gel case 7, the inside right side of melten gel case 7 is provided with magnet 10 No. one, the top surface of magnet 10 and the top that is located melten gel case 7 inside are provided with multiunit telescopic link 11, the outside surface of telescopic link 11 is provided with spring 12, utilize the elasticity of spring 12, it is tangent with the opening of melten gel case 7 to drive magnet 10 No. one, telescopic link 11 is fixed connection with magnet 10 and melten gel case 7, the right side of magnet 10 and the right side that is located melten gel case 7 inside are provided with accessory plate 18, accessory plate 18 is fixed connection with magnet 10 No. one, the inboard of melten gel case 7 is provided with the spout corresponding with accessory plate 18.

The top surface of placing seat 5 is provided with magnet 13 No. two, and magnet 10 bottom surface is homopolar with magnet 13's top surface No. two, and the inside of processing cover 6 all is provided with the discharge gate with the bottom surface of melten gel case 7 and the bottom that is located magnet 10, and the inside discharge gate of processing cover 6 is the inclined plane, the hot melt adhesive ejection of compact of being convenient for.

The left side of the pressing cover 8 is provided with a roller 14 on the outer surface of the bottom of the processing cover 6, the two sides of the roller 14 are movably connected with the inner side of the processing cover 6, the bottom of the processing cover 6 is provided with a groove corresponding to the roller 14, the roller 14 is of a soft material structure, the top of the roller 14 is provided with a scraper 15, the scraper 15 is of an arc shape corresponding to the outer side of the roller 14, the scraping rod 15 is convenient to scrape and pull sticky hot melt adhesive, the scraper 15 is fixedly connected with the processing cover 6, and the scraper 15 is tangent to the outer surface of the outer side of the roller 14.

The top surface of processing cover 6 is provided with the opening corresponding with pressfitting lid 8, and pressfitting lid 8 is tangent with the opening of processing cover 6, and the top surface of pressfitting lid 8 is fixed connection with handrail 9, and the length of pressfitting lid 8 is corresponding with the inboard width of placing seat 5, improves the leakproofness.

Be provided with pivot 16 between the bottom surface of pressfitting lid 8 and the top surface of drive seat 1, pivot 16 is swing joint with the inside of drive seat 1, the outside surface of pivot 16 is fixed connection with the outside surface of pressfitting lid 8, the bottom of pressfitting lid 8 and the inside that is located drive seat 1 are provided with limiting plate 17, limiting plate 17 is fixed connection with drive seat 1 for the removal of restriction slider 4, the inside of limiting plate 17 is provided with the opening corresponding with bull stick 3.

In operation, the user places the packaging board to be processed on top of the placing base 5 and starts the motor 2. The rotating rod 3 is driven to rotate, the thread corresponding to the sliding block 4 is utilized to drive the placing seat 5 at the top of the sliding block 4 to move, the convex blocks at the two sides of the placing seat 5 are aligned with the bottom of the processing cover 6, the automatic guiding effect is achieved by utilizing the two sides of the processing cover 6, when the right side of the placing seat 5 is close to the discharge hole at the bottom of the glue melting box 7, the homopolar mutual exclusivity of the magnet is utilized, the magnet 13 drives the magnet 10 to move upwards, the discharge hole of the glue melting box 7 is opened, the hot melt adhesive coats and processes the packaging paper board at the top of the placing seat 5 through the discharge hole, the packaging paper board is gradually coated along with the movement of the sliding block 4, after the magnet 13 is far away from the magnet 10, the magnet 10 is returned to the original position by utilizing the elasticity of the spring 12, the glue melting box 7 is sealed, the hot melt adhesive at the top of the placing seat 5 is smoothed by the roller 14, the two sides of, improve the planarization of hot melt adhesive, at last, the staff presses down handrail 9 and drives the pressfitting lid 8 and carry out the pressfitting to the hot melt adhesive, and the cooling finishes, opens the pressfitting lid 8 and can the ejection of compact, and is comparatively practical.

In conclusion, the rotating rod 3 is driven to rotate by the motor 2, the rotating rod 3 drives the sliding block 4 to move by utilizing the thread corresponding to the sliding block 4, so that the sliding block 4 drives the placing seat 5 to move along the top of the driving seat 1, and the convex blocks on the two sides of the placing seat 5 move along the inner side of the processing cover 6, thereby achieving the effect of automatic guiding while conveying materials; according to the principle that like poles of the first magnet 10 and the second magnet 13 repel each other, the second magnet 13 is driven to move upwards, hot melt adhesive is driven to pass through the openings of the processing cover 6 and the glue melting box 7, the packaging paperboard on the top of the placing seat 6 is coated and processed, and after the first magnet 10 is separated from the second magnet 13, the second magnet 13 is driven to move downwards by the elasticity of the spring 12, so that the sealing effect is achieved, and the automatic coating effect is achieved; the placing seat 5 is driven to move through the sliding block 4, the placing seat 5 moves along the bottom of the roller shaft 14, and the roller shaft 14 is utilized to smooth the hot melt adhesive on the top of the placing seat 5, so that the effect of improving the smoothness of the coating of the hot melt adhesive is achieved; through using pivot 16 as the fulcrum, handrail 9 drives pressfitting lid 8 and removes, and pressfitting lid 8 presses the hot melt adhesive of placing seat 5 top, and pressfitting lid 8 is corresponding with the opening at processing cover 6 top to the roller 14 glues the hot melt adhesive that glues, dispels through the both sides of scraper blade 15, has reached self-cleaning's effect, thereby has reached the effect of sealed pressfitting, thereby has reached the effect of the pressfitting ejection of compact.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.