CN209813219U

CN209813219U - Four-edge wrapping device for paperboards

Info

Publication number: CN209813219U
Application number: CN201920602748.7U
Authority: CN
Inventors: 陈培佐
Original assignee: ZONGYI PACKAGING CO Ltd YICHANG CITY
Current assignee: ZONGYI PACKAGING CO Ltd YICHANG CITY
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2019-12-20
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to a four sides of cardboard device of borduring, including the base, the base includes the bottom plate at support and fixed connection support top, and the central authorities of bottom plate are fixed to be provided with and compress tightly the mould, compress tightly the mould center and be provided with the jacking cylinder, and the end cover fixed connection of jacking cylinder has seted up the confession on the bottom plate the flexible through-hole of piston rod of jacking cylinder compresses tightly the mould and includes the flat board and articulate the clamp plate at four edges on the flat board, and four edges of bottom plate have seted up the bar breach, and the both sides of every bar breach all are provided with the backup pad, and it has an L shape depression bar to articulate between the backup pad of every bar breach both sides, and the articulated cylinder that compresses tightly of outer end. The utility model discloses a special construction's depression bar and the packing pressfitting that the cooperation that compresses tightly the cylinder realized the cardboard have improved the production efficiency of cardboard pressfitting packing, have simple structure simultaneously, move reliable characteristics.

Description

Four-edge wrapping device for paperboards

Technical Field

The utility model relates to a packing carton production facility field especially relates to a four sides device of borduring of cardboard.

Background

The paper carton is widely applied as an important packing material for containing products, and has the advantages of environmental protection, low cost, light weight and convenient transportation. The paper box is widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicine, health care products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging matching and the like, which are indispensable industries.

With the rapid development of modern industry and the continuous improvement of living standard of people, the requirement of consumers on carton processing is higher and higher, the structural size design of the carton is reasonable, and the sufficient die cutting precision and the folding box pasting precision of box sheets are ensured.

At present when producing exquisite packing carton, need pack the cardboard that constitutes the carton, specific packaging form includes to cardboard laminating scraps of paper, and the printing has specific pattern on general scraps of paper, and the pattern plays propaganda or decorative purpose, but scraps of paper when packing to the cardboard, need with scraps of paper pressfitting to the cardboard on, current pressfitting mode is manual pressfitting, and pressfitting efficiency is extremely low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a four sides device of borduring of cardboard to package pressing inefficiency's technical problem among the solution prior art of packing carton.

The utility model discloses a realize through following technical scheme:

four sides of cardboard device of borduring, the on-line screen storage device comprises a base, the base includes the bottom plate at support and fixed connection support top, the fixed mould that compresses tightly that is provided with in central authorities of bottom plate, it is provided with the jacking cylinder to compress tightly the mould center, the end cover fixed connection of jacking cylinder is in on the bottom plate, set up the confession on the bottom plate the flexible through-hole of piston rod of jacking cylinder, compress tightly the mould including dull and stereotyped and articulate the clamp plate at four edges of dull and stereotyped, the bar breach has been seted up, every in four edges of bottom plate the both sides of bar breach all are provided with the backup pad, and it has an L shape depression bar to articulate between the backup pad of every bar breach both sides, the articulated cylinder that compresses tightly in the outer end of.

Compared with the prior art, the utility model discloses a compress tightly the mould and can fix the cardboard of laying that needs the packing, then promote the depression bar through the piston rod that compresses tightly the cylinder, make the other end of depression bar to articulate the clamp plate on the flat board to compress tightly downwards, the clamp plate compresses tightly the scraps of paper to the cardboard this moment, after the pressfitting is accomplished, upwards jack by jacking cylinder piston rod lift the cardboard after the pressfitting out from compressing tightly the mould ejecting, change need pack behind the pressfitting cardboard of above-mentioned process and repeat the continuous production again; the utility model discloses a special construction's depression bar and the packing pressfitting that the cooperation that compresses tightly the cylinder realized the cardboard have improved the production efficiency of cardboard pressfitting packing, have simple structure simultaneously, move reliable characteristics.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

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

fig. 3 is a bottom view of the present invention;

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

fig. 5 is a schematic structural view of the middle pressing rod of the present invention;

fig. 6 is a schematic structural view of the middle press plate of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, preferably, a in the drawings is a processed paperboard, the present invention provides a four-side edge covering device for a paperboard, which includes a base 1, the base 1 includes a support 2 and a bottom plate 3 fixedly connected to the top of the support 2, a pressing mold 4 is fixedly disposed in the center of the bottom plate 3, a jacking cylinder 5 is disposed in the center of the pressing mold 4, an end cap of the jacking cylinder 5 is fixedly connected to the bottom plate 3, a through hole for a piston rod of the jacking cylinder 5 to extend and retract is disposed on the bottom plate 3, the pressing mold 4 includes a flat plate 6 and pressing plates 7 hinged to four edges of the flat plate 6, strip notches 8 are disposed at four edges of the bottom plate 3, supporting plates 9 are disposed on two sides of each strip notch 8, an L-shaped pressing rod 10 is hinged between the supporting plates 9 on two sides of each strip notch 8, the outer end of the compression bar 10 is hinged with a compression cylinder 11, and the bottom of the compression cylinder 11 is hinged on a cross bar 13 of the bracket 2 through a hinged support 12;

according to the scheme, the paperboard A to be packaged can be fixedly placed through the pressing die 4, then the piston rod of the pressing cylinder 11 pushes the pressing rod 10, the other end of the pressing rod 10 presses the pressing plate 7 hinged to the flat plate 6 downwards, at the moment, the pressing plate 7 presses paper sheets onto the paperboard A, the piston rod of the jacking cylinder 5 lifts upwards after the pressing is completed, the pressed paperboard A is ejected out of the pressing die 4, and the process is repeated after the paperboard to be packaged and pressed is replaced for continuous production; wherein, the shape of bottom plate can be the rectangle, also can be circular or other shapes, as long as can satisfy the utility model discloses the cooperation of well pressure cylinder and depression bar compresses tightly the effect can.

Preferably, a plurality of hinge holes 14 are formed at intervals at one end of the pressure lever 10 hinged to the cylinder. The hinged position of the pressing cylinder 11 and the pressing rod 10 can be adjusted by arranging the plurality of hinged holes 14, so that the movement of the pressing rod 10 can be adjusted, and the flexible formation of the pressing rod 10 can shorten the movement time of the pressing rod when processing is carried out on paperboards A with different sizes and specifications, thereby improving the production efficiency.

Preferably, referring to fig. 6, the outer side of each pressing plate 7 is further hinged with a pressing wheel 15 through a hinged support, and after the jacking cylinder jacks 5, the inner end of the pressing rod 7 is pressed onto the pressing wheel 15. Set up pinch roller 15 in the clamp plate 7 outside and can make when depression bar 10 compresses tightly direct compress tightly to pinch roller 15, pinch roller 15 can free rotation to reduce the frictional force that depression bar 10 received, reduce depression bar 10's wearing and tearing in the production process, reduce the noise of equipment during operation simultaneously.

Preferably, the bottom of the bracket 2 is connected with a foot plate 17 for leveling through an adjusting screw 16 in a threaded manner. The adjusting screw 16 is used for adjusting the height of the foot plate, so that the equipment can be conveniently leveled in different work places, the stability of the equipment in work is ensured, the foot plate 17 is used for increasing the contact area with the ground, and the stability is better.

Preferably, referring to fig. 5, a buffer layer 18 is further disposed on the compression bar 10; the buffer layer 18 is a rubber layer or a cloth strip layer. The buffer layer 18 is used for buffering the impact force of the compression bar 10 when the compression bar is firstly contacted with the pressing plate 7 or the pressing wheel 15 in the compression process, so that the service life of the compression bar 10 is prolonged, and the friction noise is reduced.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Four sides of cardboard device of borduring, its characterized in that: the base comprises a base, the base includes the bottom plate at support and fixed connection support top, the fixed mould that compresses tightly that is provided with in central authorities of bottom plate, it is provided with the jacking cylinder to compress tightly the mould center, the end cover fixed connection of jacking cylinder is in on the bottom plate, set up the confession on the bottom plate the flexible through-hole of piston rod of jacking cylinder, compress tightly the mould and include the flat board and articulate the clamp plate at four edges of flat board, bar breach has been seted up, every to four edges of bottom plate the both sides of bar breach all are provided with the backup pad, and it has an L shape depression bar to articulate between the backup pad of every bar breach both sides, the articulated cylinder that compresses tightly of outer end of depression bar, the bottom that compresses tightly the cylinder articulates through.

2. A four edge hemming device of a paperboard according to claim 1 wherein: a plurality of hinge holes are formed in one end, hinged to the air cylinder, of the pressing rod at intervals.

3. A four edge hemming device of a paperboard according to claim 1 wherein: the outer side of each pressing plate is hinged with a pressing wheel through a hinged support, and the inner end of each pressing rod is pressed onto the corresponding pressing wheel after the jacking cylinder is jacked.

4. A four edge hemming device of a paperboard according to claim 1 wherein: the bottom of the bracket is connected with a foot plate for leveling through a thread of the adjusting screw rod.

5. A four edge hemming device of a paperboard according to claim 1 wherein: the cross section of the supporting plate is L-shaped.

6. A four edge hemming device of a paperboard according to claim 1 wherein: the compression bar is also provided with a buffer layer.

7. A four edge hemming device of a paperboard according to claim 6 wherein: the buffer layer is a rubber layer or a cloth strip layer.