CN211730441U

CN211730441U - Fixing device with positioning function for production and printing of environment-friendly cartons

Info

Publication number: CN211730441U
Application number: CN201922385721.XU
Authority: CN
Inventors: 黄勇明
Original assignee: Kunming Mingliang Paper Packaging Co ltd
Current assignee: Kunming Mingliang Paper Packaging Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-23
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses an environmental protection carton production printing is with fixing device who has locate function, including printing machine basement, lithography apparatus case and cylinder, the internally mounted of printing machine basement has the rotary drum, and the periphery of rotary drum is connected with the conveyer belt, the lithography apparatus case is installed to the top of printing machine basement, and the left side of lithography apparatus case is provided with the cardboard mount, the left side of lithography apparatus case is provided with the mount pad, and the below of mount pad is connected with the compression piece to the below of compression piece is connected with the clamp plate, the below of mount pad is provided with the cylinder, the inside of printing machine basement is provided with waste paper receiving layer. This environmental protection carton production printing is with fixing device who has locate function, the printing cardboard can get into the inside of constant head tank at the operation in-process of conveyer belt, moves right with the constant head tank formation block back and carries out the printing work to ensure that the surface of printed to the cardboard that the printing pattern can be accurate, can not appear crooked.

Description

Fixing device with positioning function for production and printing of environment-friendly cartons

Technical Field

The utility model relates to an environmental protection carton technical field specifically is an environmental protection carton production printing is with fixing device who has locate function.

Background

The environment-friendly carton mainly refers to a carton which can reduce or does not use adhesive tapes at all, materials used by the carton can be recycled, therefore, in the range of the environment-friendly field, the improvement can be usually made in the using amount of the adhesive tapes to obtain the green carton with less using amount of the adhesive tapes, the improvement can effectively reduce the pollution to the environment in the application process of the carton and increase the recycling degree of the carton

The production technology of the environment-friendly carton is approximately the same as the production technology of the conventional carton, however, in the printing process of the environment-friendly carton, the environment-friendly carton generally adopts environment-friendly ink with less pollution hazard, the environment-friendly carton is printed and dyed by adopting a carton printer, the conventional carton printer can rapidly print patterns on the surface of the carton in batches, however, in the printing process, a conveyor belt for conveying the carton does not have any fixed structure generally, the carton is placed above the conveyor belt for printing only through the friction force between the carton and the conveyor belt, the fixing mode lacks the limitation on the carton, and the possibility that the defective products appear due to the fact that the printing direction is inclined can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection carton production printing is with fixing device who has locate function to solve the conventional carton printing machine working process who proposes among the above-mentioned background and lack the fixed knot structure to the cardboard, probably produce the cardboard crooked in the conveying printing, thereby make the problem that the production substandard product made mistakes in printing position.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device with a positioning function for production and printing of an environment-friendly carton comprises a printing machine substrate, a printing equipment box and a cylinder, wherein a rotary drum is arranged in the printing machine substrate, a conveying belt is connected to the periphery of the rotary drum, and the surface of the conveyor belt is provided with a positioning groove, a printing equipment box is arranged above the base of the printing machine, a paperboard fixing frame is arranged at the left side of the printing equipment box, and the interior of the paper board fixing frame is connected with a printing paper board, the left side of the printing equipment box is provided with a mounting seat, a compression piece is connected below the mounting seat, a pressing plate is connected below the compression piece, an air cylinder is arranged below the mounting seat, a transmission plate is connected below the air cylinder, the air cylinder is also arranged inside the right end of the printing equipment box, and the lower part of the cylinder is connected with a cutter, and a waste paper receiving layer is arranged in the base of the printing machine.

Preferably, the surface of the conveyor belt is provided with positioning grooves at equal intervals, the positioning grooves are in a grid shape, and the positioning grooves and the printing paperboard form a clamping structure.

Preferably, the paperboard fixing frame is symmetrically arranged in front and back above the left side of the printing machine base, the paperboard fixing frame is of a bent plate-shaped structure, and the inner wall of the paperboard fixing frame is attached to the periphery of the printing paperboard.

Preferably, the printing paperboards are arranged in the paperboard fixing frame at equal intervals, the bottom ends of the paperboard fixing frame are attached to the upper surface of the conveying belt, and the printing paperboards and the paperboard fixing frame form a sliding structure.

Preferably, the top of the printing paperboard is in contact with the pressing plate, the pressing plate is arranged in a transverse T-shaped structure, and the pressing plate and the paperboard fixing frame form a sliding structure.

Preferably, the used paper receiving layer is located right below the cutting knife, and the used paper receiving layer and the base of the printing machine form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing device with the positioning function for the production and printing of the environment-friendly carton,

1. a plurality of positioning grooves are formed in the upper part of the conveyor belt at equal intervals, the depth of each positioning groove is the same as the height of the printing paperboard, and the positioning grooves are mutually clamped, so that after the paperboard enters the positioning grooves, the paperboard can move towards the right end along with the positioning grooves and is limited in the positioning grooves, and any deviation cannot occur, so that the printing patterns can be printed on the surface of the paperboard in a positive mode in the subsequent printing work;

2. the printing paperboards which are orderly stacked are placed on the inner side of the paperboard fixing frame by a worker, so that the printing paperboards are mutually attached to the inner side surface of the paperboard fixing frame, meanwhile, the compression piece is used for applying pressure to the pressing plate from the upper side, the pressing plate applies pressure to the printing paperboards, and therefore the fact that the printing paperboards at the bottom end can enter the positioning grooves one by one in the operation process of the lower conveying belt is guaranteed, deviation between the printing paperboards and an upper opening of the positioning grooves is avoided, and operation stability of the device is improved;

3. the constant head tank sets up to grid formula specification, its position notch of back and forth in the front is run through and sets up, consequently after the printing cardboard after the printing moves to the cutter below, the cutter can be downstream under the drive of cylinder, run through the cutting to the inside printing cardboard of constant head tank, the cardboard in notch position will be seted up to needs cuts completely, can prevent effectively that waste paper from not cutting totally, fall and produce the bonding with the cardboard, and waste paper after the cutting can be down to the inside on waste paper receiving layer, make things convenient for the follow-up unified processing that carries on of staff.

Drawings

FIG. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

FIG. 2 is a left side view structural diagram of the connection between the pressing plate and the printing paper board of the present invention;

FIG. 3 is a schematic view of the connection structure between the pressing plate and the cardboard fixing frame;

fig. 4 is a schematic view of the structure of the conveyor belt with positioning grooves on its surface viewed from above.

In the figure: 1. a printer substrate; 2. a rotating drum; 3. a conveyor belt; 4. positioning a groove; 5. a printing equipment box; 6. a cardboard fixing frame; 7. printing a paperboard; 8. a mounting seat; 9. a compression member; 10. pressing a plate; 11. a cylinder; 12. a drive plate; 13. a cutter; 14. a waste paper receiving layer.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a fixing device with a positioning function for production and printing of an environment-friendly carton comprises a printing machine substrate 1, a rotary drum 2, a conveyor belt 3, a positioning groove 4, a printing equipment box 5, a paper board fixing frame 6, a printing paper board 7, a mounting seat 8, a compression piece 9, a pressing plate 10, a cylinder 11, a transmission plate 12, a cutter 13 and a waste paper receiving layer 14, wherein the rotary drum 2 is installed inside the printing machine substrate 1, the conveyor belt 3 is connected to the periphery of the rotary drum 2, the positioning groove 4 is formed in the surface of the conveyor belt 3, the printing equipment box 5 is installed above the printing machine substrate 1, the paper board fixing frame 6 is arranged on the left side of the printing equipment box 5, the printing paper board 7 is connected inside the paper board fixing frame 6, the mounting seat 8 is arranged on the left side of the printing equipment box 5, the compression piece 9 is connected below the mounting seat 8, the pressing plate 10 is connected below the compression, and the below of cylinder 11 is connected with driving plate 12, and the right-hand member inside of lithography apparatus case 5 is installed cylinder 11 equally, and the below of cylinder 11 is connected with cutter 13, and the inside of printing machine basement 1 is provided with waste paper and receives layer 14.

Constant head tank 4 has been seted up to conveyer belt 3's equidistant interval in surface, and the structure of seting up of constant head tank 4 is the grid form to constant head tank 4 constitutes the block structure with printing cardboard 7, and printing cardboard 7 whereabouts is fixed in the inside of constant head tank 4, is driven by conveyer belt 3 and moves ahead, and constant head tank 4 can be fixed printing cardboard 7's distribution interval and placing structure, and convenient follow-up printing and groove cutting work are carried out printing cardboard 7.

Cardboard mount 6 is symmetry setting around the left side top of printing machine basement 1, and cardboard mount 6 sets up the platelike structure for buckling, and the inner wall of cardboard mount 6 laminates with the periphery of printing cardboard 7 each other, the staff places the inside at 2 cardboard mount 6 with 7 piles of printing cardboards put in order, it is spacing by the platelike structure of cardboard mount 6, form the paper pile that neat tangent plane is in on the same vertical line, make the in-process that printing cardboard 7 glided inside cardboard mount 6, it is neat to keep the right-hand member all the time.

Printing cardboard 7 is equidistant in the inside of cardboard mount 6 and arranges, and the bottom of cardboard mount 6 laminates with the upper surface of conveyer belt 3 each other, and printing cardboard 7 constitutes sliding construction with cardboard mount 6, in the motion process of conveyer belt 3, after bottommost printing cardboard 7 is corresponding with constant head tank 4, it can fall into the inside of constant head tank 4, leave cardboard mount 6's inside along with conveyer belt 3 together right, remaining printing cardboard 7 is blockked by the upper surface of conveyer belt 3, still stop in the inboard of cardboard mount 6, it is corresponding with bottommost printing cardboard 7 until next constant head tank 4, thereby realize placing the inside of constant head tank 4 with printing cardboard 7 one-to-one.

The top and the clamp plate 10 of printing cardboard 7 contact each other, and clamp plate 10 sets up to horizontal "T" type structure, and clamp plate 10 constitutes sliding construction with cardboard mount 6, compression 9 sets up to form bearing structure by slide cartridge and traveller, the outside constitutes around compression spring's subassembly, traveller and mount pad 8 interconnect, slide cartridge and clamp plate 10 interconnect, relative slip takes place in the outside of traveller, exert decurrent elasticity to clamp plate 10 through compression spring, thereby make clamp plate 10 to the printing cardboard 7 pile formation pressure of below, keep the orderliness of printing cardboard 7, make printing cardboard 7 can not produce in disorder, and can get into the inside of constant head tank 4 smoothly.

The layer 14 is received to waste paper is located cutter 13 under, and the layer 14 is received to waste paper constitutes sliding structure with printing machine basement 1, the inside grid-shaped structure that sets up of constant head tank 4 can make cutter 13 run through printing cardboard 7 completely at the in-process that pushes down, ensures that the notch is seted up thoroughly and does not have the residual bonding, the waste paper that is cut down simultaneously can pass constant head tank 4 and fall down to the inside of waste paper receiving layer 14 and deposit, the staff can regularly clear up waste paper.

The working principle is as follows: as shown in fig. 2 and 4, a worker firstly needs to place the stacked printing paper boards 7 at the inner sides of the 2 paper board fixing frames 6, so that the right end surface and the front and rear side surfaces of the printing paper boards 7 are attached to the inner side surfaces of the 2 paper board fixing frames 6, thereby ensuring that the paper stacks of the printing paper boards 7 are kept orderly all the time in the subsequent movement process, starting the rotary drum 2 in the printing machine base 1 to drive the conveyor belt 3 to rotate, the upper surface of the conveyor belt 3 slides relative to the bottom of the paper board fixing frames 6, the right side plate surface of the paper board fixing frame 6 blocks the printing paper board 7 at the lowest end, so that the printing paper boards 7 cannot move together with the conveyor belt 3 until the complete positioning slot 4 comes below the printing paper boards 7 and corresponds to the printing paper boards 7, and the printing paper boards 7 at the lowest end fall into the positioning slot 4, the positioning groove 4 is clamped, and in the running process of the conveyor belt 3, the positioning groove 4 moves rightwards together to enter the printing equipment box 5 to perform printing work;

as shown in fig. 2 and 3, the upper surface of the uppermost printing paperboard 7 contacts the bottom of a pressing plate 10, a compressing member 9 is connected above the pressing plate 10, the compressing member 9 applies downward pressure to the pressing plate 10 through a compression spring arranged on the outer side of the compressing member 9, so that the pressing plate 10 applies downward pressure to the lower printing paperboard 7, the printing paperboard 7 can stably and continuously enter the

corresponding positioning slot

4, 2 cylinders 11 and driving plates 12 which are symmetrical front and back are arranged below the mounting seat 8, when enough printing paperboards 7 are transported for printing and need to be supplemented to the printing paperboard 7, a worker can start the cylinders 11 on the front and back sides of the pressing plate 10, the driving plates 12 are driven to rise through the cylinders 11, a protruding structure is arranged on the part of the driving plate 12 close to the pressing plate 10, and protruding structures are also arranged on the front and back ends of the pressing plate 10, during the rising of the driving plate 12, the convex structures between the two parts are contacted with each other to form clamping, so that the transmission plate 12 can drive the pressing plate 10 to ascend simultaneously, the sliding cylinder and the sliding column in the compression part 9 slide relatively, the whole length is shortened, the elasticity of the compression spring is increased, at the moment, a worker can add the printing paperboard 7 to the inner side of the paperboard fixing frame 6, the air cylinder 11 descends again after the addition is completed, and the printing paperboard 7 can be pressed again through the pressing plate 10;

as shown in figure 1, after the printing paper board 7 enters the inside of the printing equipment box 5 for printing, a slot cutting device can be arranged at the rightmost end of the printing equipment box 5, the inside of the printing equipment box is connected with a cutter 13 with a specific structure through a cylinder 11, after the printed printing paper board 7 runs to the position below the cutter 13, the cylinder 11 drives the cutter 13 to descend, the corresponding part is cut off through the printing paper board 7, the cut waste paper passes through the positioning slot 4 and falls downwards to the inside of the waste paper receiving layer 14 for storage, and a worker can pull the waste paper receiving layer 14 out of the inside of the printing machine substrate 1 periodically to clean the waste paper in the waste paper receiving layer 14.

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 an environmental protection carton production printing is with fixing device who has locate function, includes printing machine basement (1), lithography apparatus case (5) and cylinder (11), its characterized in that: the printing machine is characterized in that a rotary drum (2) is installed inside a printing machine substrate (1), a conveying belt (3) is connected to the periphery of the rotary drum (2), a positioning groove (4) is formed in the surface of the conveying belt (3), a printing equipment box (5) is installed above the printing machine substrate (1), a paperboard fixing frame (6) is arranged on the left side of the printing equipment box (5), a printing paperboard (7) is connected inside the paperboard fixing frame (6), a mounting seat (8) is arranged on the left side of the printing equipment box (5), a compression piece (9) is connected below the mounting seat (8), a pressing plate (10) is connected below the compression piece (9), an air cylinder (11) is arranged below the mounting seat (8), a transmission plate (12) is connected below the air cylinder (11), and an air cylinder (11) is also installed inside the right end of the printing equipment box (5), and a cutter (13) is connected below the cylinder (11), and a waste paper receiving layer (14) is arranged inside the printing machine substrate (1).

2. The fixing device with the positioning function for the production and printing of the environment-friendly carton according to claim 1, characterized in that: the surface of the conveyor belt (3) is provided with positioning grooves (4) at equal intervals, the opening structure of the positioning grooves (4) is in a grid shape, and the positioning grooves (4) and the printing paperboard (7) form a clamping structure.

3. The fixing device with the positioning function for the production and printing of the environment-friendly carton according to claim 1, characterized in that: the printing machine is characterized in that the paperboard fixing frame (6) is symmetrically arranged on the upper portion of the left side of the printing machine base (1) in a front-back mode, the paperboard fixing frame (6) is of a bent plate-shaped structure, and the inner wall of the paperboard fixing frame (6) is attached to the periphery of the printing paperboard (7) mutually.

4. The fixing device with the positioning function for the production and printing of the environment-friendly carton according to claim 1, characterized in that: the printing paperboards (7) are arranged in the paperboard fixing frame (6) at equal intervals, the bottom ends of the paperboard fixing frame (6) are attached to the upper surface of the conveying belt (3), and the printing paperboards (7) and the paperboard fixing frame (6) form a sliding structure.

5. The fixing device with the positioning function for the production and printing of the environment-friendly carton according to claim 1, characterized in that: the top of the printing paperboard (7) is in mutual contact with the pressing plate (10), the pressing plate (10) is of a transverse T-shaped structure, and the pressing plate (10) and the paperboard fixing frame (6) form a sliding structure.

6. The fixing device with the positioning function for the production and printing of the environment-friendly carton according to claim 1, characterized in that: the waste paper receiving layer (14) is located right below the cutter (13), and the waste paper receiving layer (14) and the printing machine substrate (1) form a sliding structure.