CN218366753U

CN218366753U - Packing carton receipts limit rigging machine

Info

Publication number: CN218366753U
Application number: CN202222201833.7U
Authority: CN
Inventors: 赵军
Original assignee: Zhongshan Jiada Kese Printing And Packaging Co ltd
Current assignee: Zhongshan Jiada Kese Printing And Packaging Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-24
Anticipated expiration: 2032-08-22

Abstract

The utility model belongs to the technical field of the packing carton processing, and a limit rigging machine is received to packing carton is disclosed, comprises an operation panel, the equal fixed mounting in front and back of operation panel top has mounting bracket one, the top fixed mounting of mounting bracket one has fixture one. The utility model discloses a set up the installation pole, ejector pad and gear, when operating personnel starts driving motor one time, will drive the gear through the connecting rod and take place rotatoryly, and then because the meshing between gear surface and the tooth surface, will drive tooth through the gear, protection pad and ejector pad rebound, make to extrude the packing carton after the limit, and will drive the connecting block through the ejector pad and remove on the installation pole surface, make and carry on spacingly to the ejector pad, thereby be convenient for operating personnel get the material through the packing carton after the ejector pad is received to the limit, make and improved operating personnel's machining efficiency, the use of giving operating personnel has brought the facility.

Description

Packing carton receipts limit rigging machine

Technical Field

The utility model belongs to the technical field of the packing carton processing, specifically a packing carton receives limit rigging machine.

Background

The packing box is a box for packing products, and can be classified by materials such as: carton, iron box, wooden box, cloth box, leather case, ya keli box, flute packing carton, pvc box etc. packing carton merit can guarantee the safety of product in the transportation simultaneously to promote the grade of product.

At present, operating personnel is in packing and production and processing, often need use to receive limit rigging machine, thereby be convenient for operating personnel to produce the processing to the packing carton, and receive limit rigging machine among the prior art is at the in-process of in-service use, although can receive the limit effect to the packing carton, but it is accomplishing the back to the packing carton receipts limit, the packing carton will be inside fixture this moment, make and need operating personnel to detain the packing carton after receiving the limit and get, make and be unfavorable for operating personnel's the material of getting, thereby operating personnel's work efficiency has been influenced, the use of giving operating personnel has brought inconvenience, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a packing carton receives limit rigging machine has the advantage of being convenient for get the material.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a packing carton receives limit rigging machine, includes the operation panel, the equal fixed mounting in front and back of operation panel top has mounting bracket one, the top fixed mounting of mounting bracket one has fixture one, the equal fixed mounting in both sides at operation panel top has mounting bracket two, the top fixed mounting of mounting bracket two has fixture two, the inside of operation panel is seted up and is located fixture one and the two inboard notches of fixture, the inside fixed mounting of notch has the installation pole, the surface activity of installation pole has cup jointed the connecting block, the positive fixed mounting of connecting block has the ejector pad, the top of ejector pad extends to the outer wall and the fixed mounting of operation panel has the protection pad, the inner wall fixed mounting of ejector pad has tooth, the back fixed mounting of operation panel has the driving motor one that is located the notch rear, the fixed connecting rod that has been cup jointed to the one end of a driving motor output shaft, the other end of connecting rod runs through the operation panel and extends to the inside and the fixed cup joint of notch has the gear, the surface of gear is connected with the surface mesh of tooth.

As the utility model discloses it is preferred, fixture I is including longitudinal pneumatic cylinder one and blank pressing pneumatic cylinder one, the bottom of longitudinal pneumatic cylinder one and the top fixed connection of mounting bracket one, the inboard of longitudinal pneumatic cylinder one runs through the mounting bracket and extends to the outer wall and the fixed mounting of mounting bracket one in the lump and have grip block one, the bottom of blank pressing pneumatic cylinder one and the top fixed connection of mounting bracket one, the outside fixed mounting of blank pressing pneumatic cylinder one has briquetting one, the bottom of briquetting one and the top swing joint of grip block one.

As the utility model discloses preferred, fixture two is including vertical pneumatic cylinder two and blank pressing pneumatic cylinder two, the bottom of vertical pneumatic cylinder two and the top fixed connection of mounting bracket two, the inboard of vertical pneumatic cylinder two runs through mounting bracket two and extends to the outer wall and the fixed mounting of mounting bracket two and has grip block two, the bottom of blank pressing pneumatic cylinder two and the top fixed connection of mounting bracket two, the outside fixed mounting of blank pressing pneumatic cylinder two has briquetting two, the bottom of briquetting two and the top swing joint of grip block two.

As the utility model discloses it is preferred, the top fixed mounting of operation panel has the link that is located a mounting bracket rear, the top fixed mounting of operation panel has vertical pneumatic cylinder one, the top through connection frame of vertical pneumatic cylinder one and the outside and the fixed mounting that extend to the link have clamp plate one, the inside fixed mounting of clamp plate one has vertical pneumatic cylinder two, the bottom through connection clamp plate of vertical pneumatic cylinder two extends to the outer wall and the fixed mounting of clamp plate one in the lump has clamp plate two.

As the utility model discloses it is preferred, the equal fixed mounting in both sides of operation panel bottom has the support, the fly leaf has been cup jointed in the inside activity of support, the bottom of fly leaf extends to the outside and the fixed mounting of support and has the chassis, the draw-in groove has been seted up in the front of support, the bottom fixed mounting of support has the fixed block.

As the utility model discloses it is preferred, the inside of chassis is seted up flutedly, the left side fixed mounting of chassis has driving motor two, the fixed cover in one end of two output shafts of driving motor has connect the double-threaded rod, the other end of double-threaded rod runs through the chassis and extends to the equal screw thread in both sides of the inside just surface of recess and has cup jointed the movable block, the quantity of movable block is two, two the top of movable block all articulates there is the motion board, the other end of motion board is articulated with the bottom of fixed block.

As the utility model discloses it is preferred, the equal fixed mounting in positive both sides of chassis has the gusset plate, the bolt has been cup jointed to the positive top screw thread of gusset plate, the back of bolt runs through the gusset plate and extends to inside the draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the installation pole, ejector pad and gear, when operating personnel starts driving motor one time, will drive the gear through the connecting rod and take place rotatoryly, and then because the meshing between gear surface and the tooth surface, will drive tooth through the gear, protection pad and ejector pad rebound, make to extrude the packing carton after the limit, and will drive the connecting block through the ejector pad and remove on the installation pole surface, make and carry on spacingly to the ejector pad, thereby be convenient for operating personnel get the material through the packing carton after the ejector pad is received to the limit, make and improved operating personnel's machining efficiency, the use of giving operating personnel has brought the facility.

2. The utility model discloses a set up the fly leaf, movable block and motion plate, when the rotatory bolt of operating personnel, will remove the fixed to the gusset plate, and then start driving motor two, will drive two movable blocks through the double-screw and take place the relative motion, simultaneously because articulated between movable block and the motion plate, will drive fixed block and the whole upward movement of support through the motion plate, make to drive support and operation panel and wholly remove on the surface of fly leaf, make its position height of adjusting the operation panel, thereby position height through adjusting the operation panel, make and be convenient for use the personnel of co-altitude, comfortable effect has been improved simultaneously, convenience has been brought for operating personnel's use.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic structural view of the reinforcing plate of the present invention;

FIG. 5 is a schematic cross-sectional view of the bracket of the present invention;

fig. 6 is a schematic view of a part a of the enlarged structure in fig. 3.

In the figure: 1. an operation table; 2. a first mounting frame; 3. a first clamping mechanism; 301. a longitudinal pneumatic cylinder I; 302. a first clamping plate; 303. a first blank pressing pneumatic cylinder; 304. pressing a first block; 4. a second mounting frame; 5. a second clamping mechanism; 501. a longitudinal pneumatic cylinder II; 502. a second clamping plate; 503. a second blank pressing pneumatic cylinder; 504. pressing a second block; 6. a notch; 7. mounting a rod; 8. connecting blocks; 9. a push block; 10. teeth; 11. driving a motor I; 12. a connecting rod; 13. a gear; 14. a protective pad; 15. a connecting frame; 16. a first vertical pneumatic cylinder; 17. pressing a first plate; 18. a second vertical pneumatic cylinder; 19. pressing a second plate; 20. a support; 21. a movable plate; 22. a chassis; 23. a groove; 24. a second driving motor; 25. a double threaded rod; 26. a movable block; 27. a sports board; 28. a fixed block; 29. a reinforcing plate; 30. a card slot; 31. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a packing carton edge-closing laminating machine, including operation panel 1, the equal fixed mounting in front and back at operation panel 1 top has mounting bracket one 2, the top fixed mounting of mounting bracket one 2 has fixture one 3, the equal fixed mounting in both sides at operation panel 1 top has mounting bracket two 4, the top fixed mounting of mounting bracket two 4 has fixture two 5, notch 6 that is located fixture one 3 and fixture two 5 inboards is seted up to operation panel 1's inside, the inside fixed mounting of notch 6 has installation pole 7, the surface activity of installation pole 7 has cup jointed connecting block 8, the positive fixed mounting of connecting block 8 has ejector pad 9, the top of ejector pad 9 extends to the outer wall and the fixed mounting of operation panel 1 has protection pad 14, the inner wall fixed mounting of ejector pad 9 has tooth 10, the back fixed mounting of operation panel 1 has drive motor one 11 that is located notch 6 rear, the fixed termination of drive motor one 11 output shaft has connecting rod 12, the other end of connecting rod 12 runs through operation panel 1 and extends to the inside of notch 6 and has cup jointed gear 13, the surface meshing connection of gear 13 with the tooth's of tooth's surface connection of gear 13.

When operating personnel starts driving motor 11, will drive gear 13 through connecting rod 12 and take place rotatoryly, and then because the meshing between gear 13 surface and the tooth 10 surface, will drive tooth 10 and ejector pad 9 through gear 13 and upwards remove, will make ejector pad 9 and protection pad 14 extrude the packing carton after the limit is received to fixture one 3 and fixture two 5 inboard simultaneously, thereby be convenient for operating personnel get the material through the packing carton after the ejector pad 9 is received to the limit, make operating personnel's machining efficiency improved, the use of giving operating personnel has brought the facility.

Referring to fig. 2, the first clamping mechanism 3 includes a first longitudinal pneumatic cylinder 301 and a first blank pressing pneumatic cylinder 303, the bottom of the first longitudinal pneumatic cylinder 301 is fixedly connected to the top of the first mounting frame 2, the inner side of the first longitudinal pneumatic cylinder 301 penetrates through the first mounting frame 2 and extends to the outer wall of the first mounting frame 2, and a first clamping plate 302 is fixedly mounted on the inner side of the first longitudinal pneumatic cylinder 301, the bottom of the first blank pressing pneumatic cylinder 303 is fixedly connected to the top of the first mounting frame 2, a first pressing block 304 is fixedly mounted on the outer side of the first blank pressing pneumatic cylinder 303, and the bottom of the first pressing block 304 is movably connected to the top of the first clamping plate 302.

As the utility model discloses a technical optimization scheme when starting a vertical pneumatic cylinder 301 through operating personnel, will drive grip block 302 and remove for to carry out the centre gripping to packing carton front and back, start a blank pressing pneumatic cylinder 303 simultaneously, will drive briquetting 304 and extrude the limit of packing carton front and back, make to remove the inboard to the packing carton, and then the operating personnel of being convenient for receive the limit to handle the packing carton.

Referring to fig. 3, the second clamping mechanism 5 includes a second longitudinal pneumatic cylinder 501 and a second edge-pressing pneumatic cylinder 503, the bottom of the second longitudinal pneumatic cylinder 501 is fixedly connected to the top of the second mounting frame 4, the inner side of the second longitudinal pneumatic cylinder 501 penetrates through the second mounting frame 4 and extends to the outer wall of the second mounting frame 4, and a second clamping plate 502 is fixedly mounted on the inner side of the second longitudinal pneumatic cylinder 501, the bottom of the second edge-pressing pneumatic cylinder 503 is fixedly connected to the top of the second mounting frame 4, a second pressing block 504 is fixedly mounted on the outer side of the second edge-pressing pneumatic cylinder 503, and the bottom of the second pressing block 504 is movably connected to the top of the second clamping plate 502.

As the utility model discloses a technical optimization scheme, when starting two 501 vertical pneumatic cylinders through operating personnel, will drive two 502 grip blocks and remove for carry out the centre gripping to the packing carton both sides, and start two 503 blank pressing pneumatic cylinders, make drive two 504 of briquetting extrude the limit of packing carton both sides, make and remove to the inboard of packing carton, and then the operating personnel of being convenient for receive the limit to handle the packing carton.

Referring to fig. 3, a connecting frame 15 located behind the first mounting frame 2 is fixedly mounted at the top of the operating platform 1, a first vertical pneumatic cylinder 16 is fixedly mounted at the top of the operating platform 1, the top of the first vertical pneumatic cylinder 16 penetrates through the connecting frame 15 and extends to the outside of the connecting frame 15, a first pressing plate 17 is fixedly mounted at the top of the first pressing plate 17, a second vertical pneumatic cylinder 18 is fixedly mounted inside the first pressing plate 17, and the bottom of the second vertical pneumatic cylinder 18 penetrates through the first pressing plate 17 and extends to the outer wall of the first pressing plate 17, and a second pressing plate 19 is fixedly mounted at the bottom of the second vertical pneumatic cylinder 18.

As a technical optimization scheme, when starting longitudinal pneumatic cylinder 301 and two longitudinal pneumatic cylinders 501 through operating personnel, will carry out the centre gripping to the packing carton, and then start two vertical pneumatic cylinders 18, will drive two clamp plates 19 and remove to the packing carton inside, make and extrude the packing carton, start one vertical pneumatic cylinder 16 simultaneously, will drive one clamp plate 17 and remove downwards, and will make two clamp plates 19 of clamp plate reset this moment, make its one clamp plate 17 whole card go into to the packing carton inside, and then one upward movement clamp plate 17, make and shift out from the packing carton is inside, and then start one blank pressing pneumatic cylinder 303 and two blank pressing pneumatic cylinder 503 in proper order, make and extrude the packing carton limit through one briquetting 304 and two briquetting 504, and then income to inside with the limit of packing carton through one clamp plate 17, thereby be convenient for operating personnel to receive the limit to handle the packing carton.

Referring to fig. 4 and 5, the brackets 20 are fixedly mounted on both sides of the bottom of the console 1, the movable plate 21 is movably sleeved inside the brackets 20, the bottom of the movable plate 21 extends to the outside of the brackets 20 and is fixedly mounted with the bottom frame 22, the front of the brackets 20 is provided with the clamping groove 30, and the bottom of the brackets 20 is fixedly mounted with the fixing block 28.

As a technical optimization scheme of the utility model, through the design of support 20 and chassis 22, will be convenient for operating personnel to support operation panel 1 is whole.

Referring to fig. 5, a groove 23 is provided in the bottom frame 22, a second driving motor 24 is fixedly mounted on the left side of the bottom frame 22, a double-threaded rod 25 is fixedly sleeved on one end of an output shaft of the second driving motor 24, the other end of the double-threaded rod 25 penetrates through the bottom frame 22 and extends to the inside of the groove 23, and moving blocks 26 are sleeved on the two sides of the outer surface in a threaded manner, the number of the moving blocks 26 is two, the tops of the two moving blocks 26 are hinged to a moving plate 27, and the other end of the moving plate 27 is hinged to the bottom of a fixed block 28.

As a technical optimization scheme, when starting driving motor two 24 through operating personnel, will drive two movable blocks 26 through double threaded rod 25 and take place the motion in opposite directions, and then because articulated between movable block 26 and the motion board 27, will drive fixed block 28 and the whole rebound of support 20 through the motion board 27, make support 20 and operation panel 1 wholly remove on the surface of fly leaf 21, make its whole position height of adjustment operation panel 1, thereby be convenient for operating personnel adjusts the rigidity of operation panel 1, make and be applicable to different personnel's use, the use of giving operating personnel has brought the facility.

Referring to fig. 4, reinforcing plates 29 are fixedly mounted on both sides of the front surface of the chassis 22, bolts 31 are threadedly received at the top portions of the front surfaces of the reinforcing plates 29, and the rear surfaces of the bolts 31 penetrate through the reinforcing plates 29 and extend into the clamping grooves 30.

As a technical optimization scheme of the utility model, through gusset plate 29's design, the operating personnel that will be convenient for consolidates support to support 20 and chassis 22 for prevent to take place to sink.

The utility model discloses a theory of operation and use flow:

firstly, when an operator carries out edge folding processing on a packaging box, a first longitudinal pneumatic cylinder 301 and a second longitudinal pneumatic cylinder 501 are started at the moment, the first longitudinal pneumatic cylinder 301 and the second longitudinal pneumatic cylinder 501 are operated to drive a first clamping plate 302 and a second clamping plate 502 to clamp the packaging box, then a second vertical pneumatic cylinder 18 is started, a second clamping plate 19 is driven to move to the inside of the packaging box, so that the packaging box is clamped, meanwhile, a first vertical pneumatic cylinder 16 is started, a first pressing plate 17 is driven to move downwards, the second pressing plate 19 is reset at the moment, then the first pressing plate 17 is integrally clamped into the inside of the packaging box, then the first pressing plate 17 is moved upwards, so that the first pressing cylinder 303 and the second pressing pneumatic cylinder 503 are moved out of the packaging box, so that the edges of the packaging box are extruded through a first pressing block 304 and a second pressing block 504, and then the edges of the packaging box are taken into the inside through the first pressing plate 17, so that the operator can conveniently carry out edge folding processing on the packaging box.

Then, after the packing carton receives the limit to accomplish when operating personnel, starting driving motor 11 this moment, driving motor 11's operation will drive gear 13 through connecting rod 12 and take place rotatoryly, and then because the meshing between gear 13 surface and the tooth 10 surface, will drive tooth 10 through gear 13, protection pad 14 and ejector pad 9 rebound, will drive connecting block 8 through ejector pad 9 simultaneously and remove on installation pole 7 surface, and because the design of installation pole 7, will have good spacing effect when making connecting block 8 remove, make it prevent to take place the offset, will extrude the packing carton after receiving the limit through ejector pad 9 afterwards, thereby be convenient for operating personnel get the material through ejector pad 9 to the packing carton after receiving the limit, make operating personnel's machining efficiency improved, the use of giving operating personnel has brought the facility.

Subsequently, when an operator uses the edge folding machine, the bolt 31 is rotated at the moment, the bolt 31 is moved out from the inside of the clamping groove 30, so that the fixing of the reinforcing plate 29 is released, the second driving motor 24 is further started, the second driving motor 24 drives the two movable blocks 26 to move in opposite directions through the double-threaded rod 25, meanwhile, due to the hinged connection between the movable blocks 26 and the movable plate 27, the fixed blocks 28 and the support 20 are driven to move upwards through the movable plate 27, so that the support 20 and the operation platform 1 are driven to move on the outer surface of the movable plate 21 integrally, the position height of the operation platform 1 is adjusted, then the bolt 31 is rotated, the bolt 31 is screwed into the inside of the clamping groove 30 again, the support 20 is reinforced, the position height of the operation platform 1 can be adjusted by the operator conveniently, the edge folding machine can be suitable for people with different heights to use, the comfort effect is improved, and convenience is brought to the operator.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Claims

1. The utility model provides a packing carton receives limit rigging machine, includes operation panel (1), its characterized in that: a first mounting frame (2) is fixedly arranged at the front and the rear of the top of the operating platform (1), the top of the first mounting frame (2) is fixedly provided with a first clamping mechanism (3), two sides of the top of the operating platform (1) are fixedly provided with a second mounting frame (4), a second clamping mechanism (5) is fixedly arranged at the top of the second mounting frame (4), a notch (6) positioned at the inner side of the first clamping mechanism (3) and the second clamping mechanism (5) is arranged in the operating platform (1), a mounting rod (7) is fixedly arranged in the notch (6), the outer surface of the mounting rod (7) is movably sleeved with a connecting block (8), a push block (9) is fixedly arranged on the front surface of the connecting block (8), the top of the push block (9) extends to the outer wall of the operating platform (1) and is fixedly provided with a protective pad (14), teeth (10) are fixedly arranged on the inner wall of the push block (9), a first driving motor (11) positioned behind the notch (6) is fixedly arranged on the back surface of the operating platform (1), one end of the output shaft of the first driving motor (11) is fixedly sleeved with a connecting rod (12), the other end of the connecting rod (12) penetrates through the operating platform (1) and extends to the inside of the notch (6) and is fixedly sleeved with a gear (13), the outer surface of the gear (13) is in meshed connection with the outer surface of the tooth (10).

2. The packaging box edge folding and laminating machine of claim 1, characterized in that: clamping mechanism (3) is including vertical pneumatic cylinder (301) and blank pressing pneumatic cylinder (303), the bottom of vertical pneumatic cylinder (301) and the top fixed connection of mounting bracket (2), the inboard of vertical pneumatic cylinder (301) runs through mounting bracket (2) and extends to the outer wall of mounting bracket (2) and fixed mounting has grip block (302), the bottom of blank pressing pneumatic cylinder (303) and the top fixed connection of mounting bracket (2), the outside fixed mounting of blank pressing pneumatic cylinder (303) has briquetting (304), the bottom of briquetting (304) and the top swing joint of grip block (302).

3. The packaging box edge folding and laminating machine of claim 1, characterized in that: clamping mechanism two (5) are including vertical pneumatic cylinder two (501) and blank pressing pneumatic cylinder two (503), the bottom of vertical pneumatic cylinder two (501) and the top fixed connection of mounting bracket two (4), the inboard of vertical pneumatic cylinder two (501) runs through mounting bracket two (4) and extends to the outer wall and the fixed mounting of mounting bracket two (4) and has clamp plate two (502), the bottom of blank pressing pneumatic cylinder two (503) and the top fixed connection of mounting bracket two (4), the outside fixed mounting of blank pressing pneumatic cylinder two (503) has briquetting two (504), the bottom of briquetting two (504) and the top swing joint of clamp plate two (502).

4. The packaging box edge folding and laminating machine of claim 1, characterized in that: the utility model discloses a pneumatic pressure cooker, including operation panel, mount pad, vertical pneumatic cylinder (17), connecting frame (15), the top fixed mounting of operation panel (1) has connecting frame (15) that are located mounting bracket (2) rear, the top fixed mounting of operation panel (1) has vertical pneumatic cylinder (16), the top of vertical pneumatic cylinder (16) runs through connecting frame (15) and extends to the outside and the fixed mounting of connecting frame (15) has clamp plate (17), the inside fixed mounting of clamp plate (17) has vertical pneumatic cylinder two (18), the bottom of vertical pneumatic cylinder two (18) runs through clamp plate (17) and extends to the outer wall and the fixed mounting of clamp plate (17) has clamp plate two (19).

5. The packaging box edge folding and laminating machine according to claim 1, characterized in that: the utility model discloses a support, including operation panel (1), both sides all fixed mounting have support (20) bottom, fly leaf (21) have been cup jointed in the inside activity of support (20), the outside and the fixed mounting that the bottom of fly leaf (21) extends to support (20) have chassis (22), draw-in groove (30) have been seted up in the front of support (20), the bottom fixed mounting of support (20) has fixed block (28).

6. The packing box edge folding and laminating machine of claim 5, characterized in that: recess (23) are seted up to the inside of chassis (22), the left side fixed mounting of chassis (22) has driving motor two (24), the fixed cover of one end of driving motor two (24) output shaft has double threaded rod (25), the other end of double threaded rod (25) runs through chassis (22) and extends to the equal screw thread in both sides of recess (23) inside and surface and has cup jointed movable block (26), the quantity of movable block (26) is two, two the top of movable block (26) all articulates there is motion plate (27), the other end of motion plate (27) is articulated with the bottom of fixed block (28).

7. The packing box edge folding and laminating machine of claim 5, characterized in that: reinforcing plates (29) are fixedly mounted on two sides of the front face of the bottom frame (22), bolts (31) are sleeved on the top of the front face of each reinforcing plate (29) in a threaded mode, and the back faces of the bolts (31) penetrate through the reinforcing plates (29) and extend into the clamping grooves (30).