CN112356568B

CN112356568B - Printing device for plastic packaging bag production

Info

Publication number: CN112356568B
Application number: CN202011250765.2A
Authority: CN
Inventors: 李标雄; 张自钢
Original assignee: Anhui Runyu Medical Packaging Material Co ltd
Current assignee: Anhui Runyu Medical Packaging Material Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2022-07-05
Anticipated expiration: 2040-11-10
Also published as: CN112356568A

Abstract

The invention discloses a printing device for plastic packaging bag production, which comprises a bottom plate and a group of side plates symmetrically arranged on one side of the top end of the bottom plate, wherein a box body is arranged in the middle of the top end of the bottom plate, a protection plate is fixedly arranged on one side, facing the side of the side plate, of the top end of the box body, a bin is arranged in the box body, the top ends of the two sides of the box body are respectively and centrally provided with a feed inlet and a discharge outlet, the top end of one side, facing the side plate, of the box body is fixedly provided with a positioning device matched with the discharge outlet, and a group of rectangular grooves for fixedly installing a protection net are symmetrically arranged on the two sides of the box body, facing the side of the side plate. This a printing device for plastic packaging bag production can dry the raw materials after the printing, has avoided the unable condition of carrying out the rolling immediately after the printing to take place, has improved production efficiency, still can fix a position the raw materials, takes place to buckle when preventing its rolling, has avoided its implementation that influences follow-up operation, and the practicality is higher.

Description

Printing device for plastic packaging bag production

Technical Field

The invention belongs to the technical field of plastic packaging bag production, and particularly relates to a printing device for plastic packaging bag production.

Background

The plastic packaging bag is a bag for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, the packaging bag is one of the most common products in life, and in order to process the plastic packaging bag, the raw materials in a roll are required to be printed and dyed firstly, then, the plastic after being printed and dyed is subjected to cutting and other operations, and the plastic packaging bag is manufactured; in the production process of the plastic packaging bag, the printing device is required to print different characters or patterns on the raw material of the roll according to different purposes,

the printing ink is required to be used in the printing process of the existing printing device, the printing ink belongs to an oily substance, and a character and a pattern are not easy to dry and solidify after printing, so that the printing cannot be immediately rolled up after printing, and the production efficiency is seriously influenced; moreover, the winding device of the printing device in the prior art often bends the raw material of the printed roll, which seriously affects the implementation of subsequent operations and has low practicability.

Disclosure of Invention

The invention aims to provide a printing device for producing plastic packaging bags, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a printing device for plastic packaging bag production comprises a bottom plate and a group of side plates symmetrically arranged on one side of the top end of the bottom plate;

a box body is arranged in the middle of the top end of the bottom plate, a protection plate is fixedly arranged at the top end of the box body towards one side of the side plate, a bin is arranged in the box body, a feed port and a discharge port are respectively arranged in the middle of the top ends of the two sides of the box body, a positioning device matched with the discharge port is fixedly arranged at the top end of the box body towards one side of the side plate, and a group of rectangular grooves for fixedly installing a protection net are symmetrically arranged at the two sides of the box body towards one side of the side plate;

a plurality of groups of cavity grooves for fixedly arranging round pipes communicated with the bin are formed in the center of the top end of the protection plate, a dust screen is fixedly arranged on one side, away from the box body, of the inner edge surface of each round pipe, a mounting frame is arranged in the middle of each round pipe, a first motor is fixedly arranged at the center, facing one side of the dust screen, of each mounting frame, and fan blades are fixedly connected to a first motor shaft of each first motor;

positioner includes a set of fixed welding and extends the board in box one side, and is a set of extend the equal symmetry in one side that the box was kept away from to the board and be provided with a set of L template, and the one side that the board was kept away from to the face in opposite directions of a set of L template all sets up the rectangle spout that supplies the movable block to slide to set up between two parties, and a set of fixed welding has the axostylus axostyle between the face in opposite directions of movable block, and the activity respectively is provided with first gyro wheel and the second gyro wheel of mutually supporting on the outer fringe face of a set of axostylus axostyle, the outer fringe face structure flange of first gyro wheel, and set up the sunken of adaptation flange on the outer fringe face of second gyro wheel.

Preferably, a set of backup pad is provided with to the one side symmetry that keeps away from the curb plate on the top of bottom plate, and the top of a set of backup pad all sets up the first U type groove that supplies the activity of first bearing to set up between two parties, a set of second U type groove has been seted up to the bilateral symmetry in first U type groove, and a set of first bearing internalization is provided with the material loading roller.

Preferably, one side of the opposite surface of the side plate, which is far away from the bottom plate, is provided with a circular groove for fixing the second bearing in the middle, a material receiving roller is movably arranged in a group of second bearings, and one end of the material receiving roller penetrates through the second bearing and is fixedly connected with a second motor arranged on one side of the side plate.

Preferably, the top end of one side of the side plate far away from the bin is provided with a through hole in the bottom end for the movable setting of a group of mutually abutted printing rollers, and one end of the side plate extending out of the bin is fixedly connected with a third motor arranged on one side of the bin.

Preferably, the center on movable block top is seted up and is supplied the fixed round hole that sets up the guide bar activity setting in the rectangle spout of setting up, and the flexible cover is equipped with the spring of butt movable block on the outer fringe face of guide bar.

The invention has the technical effects and advantages that: the invention has the technical effects and advantages that: the printing device for plastic packaging bag production benefits from the arrangement of the three first motors, the three first motors drive the three fan blades to accelerate air circulation in the warehouse, and the printed raw materials are dried, so that the situation that the printed raw materials cannot be immediately rolled is avoided, and the production efficiency is improved; benefiting from a set of positioner's setting, carry out the butt and fix a position through a set of first gyro wheel and the second gyro wheel of mutually supporting to the both sides of raw materials, take place to buckle when preventing its rolling, avoided its implementation that influences follow-up operation, the practicality is higher.

Drawings

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

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic structural diagram of a positioning device according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: the automatic feeding device comprises a base plate 1, side plates 101, a box body 2, a protective plate 201, a bin 3, a discharge hole 301, a positioning device 4, a protective net 401, a round pipe 5, a dustproof net 501, a mounting rack 6, a first motor 601, an extension plate 7, an L-shaped plate 701, a movable block 8, a first roller 801, a second roller 802, a support plate 9, a first bearing 901, a first bearing 902, a feeding roller 10, a second motor 1001, a printing roller 11, a third motor 1101 and a guide rod 12.

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.

Unless otherwise defined, all references herein to upper, lower, left, right, front, rear, inner and outer, etc., are to be interpreted as referring to upper, lower, left, right, front, rear, inner and outer, etc., in the figures illustrated in the present application, and are intended to be open ended herein.

The invention provides a printing device for producing plastic packaging bags, which is shown in figures 1-4 and comprises a bottom plate 1 and a group of side plates 101 symmetrically arranged on one side of the top end of the bottom plate 1;

the top end of the bottom plate 1 is provided with a box body 2 in the middle, the top end of the box body 2, facing one side of the side plate 101, is fixedly provided with a protection plate 201, a bin 3 is arranged in the box body 2, the top ends of the two sides of the box body 2 are respectively provided with a feed inlet and a discharge outlet 301 in the middle, the top end of the box body 2, facing one side of the side plate 101, is fixedly provided with a positioning device 4 matched with the discharge outlet 301, and the two sides of the box body 2, facing one side of the side plate 101, are symmetrically provided with a group of rectangular grooves for fixedly mounting a protection net 401;

the fixed chamber groove that sets up of the pipe 5 of multiunit confession switch-on bin 3 is seted up at the center on guard plate 201 top, and the interior border face of pipe 5 keeps away from one side fixed mounting of box 2 has dust screen 501, be provided with mounting bracket 6 between two parties in the pipe 5, and mounting bracket 6 has first motor 601 towards the central fixed mounting of dust screen 501 one side, fixedly connected with flabellum on the first motor shaft of first motor 601 drives three flabellum through three first motor 601 and accelerates the air cycle in the bin 3, dries the raw materials after the printing, has avoided the condition emergence that can't carry out the rolling immediately after the printing, has improved production efficiency.

Positioner 4 includes a set of fixed welding and extends board 7 in 2 one side of box, and is a set of extend board 7 keeps away from the equal symmetry in one side of box 2 and is provided with a set of L template 701, and the one side that extends board 7 was kept away from to the face of a set of L template 701 all sets up the rectangle spout that supplies the movable block 8 to slide to set up between two parties, and is a set of fixed welding has the axostylus axostyle between the face of moving block 8's the face of facing, and on the outer fringe face of a set of axostylus axostyle respectively the activity be provided with first gyro wheel 801 and the second gyro wheel 802 of mutually supporting, the outer fringe face structure flange of first gyro wheel 801, and set up the sunken of adaptation flange on the outer fringe face of second gyro wheel 802, the round hole that supplies fixed guide bar 12 activity setting in the rectangle spout to set up is seted up at the center on 8 tops of movable block, and the movable sleeve is equipped with the spring that butt movable block 8 on the outer fringe face of guide bar 12, and promote a set of mutually supporting first gyro wheel 801 and second gyro wheel 802 to support the both sides of raw materials through two sets of springs Connect, take place to buckle when preventing its rolling, avoided its implementation that influences follow-up operation, the practicality is higher.

Specifically, a group of supporting plates 9 are symmetrically arranged on one side of the top end of the bottom plate 1 away from the side plate 101, a first U-shaped groove for the movable arrangement of a first bearing 901 is arranged in the middle of the top end of each group of supporting plates 9, a group of second U-shaped grooves are symmetrically arranged on two sides of the first U-shaped groove, a feeding roller 902 is movably arranged in each group of first bearings 901,

specifically, the opposite side of the side plate 101 is kept away from one side of the bottom plate 1 and is all set up the circular slot that supplies the fixed setting of second bearing between two parties, and a set of second bearing internalization is provided with and receives material roller 10, the second motor 1001 that second bearing fixedly connected with was installed in side plate 101 one side is passed to the one end of receiving material roller 10, through placing the raw materials of package in material loading roller 902, and rethread second motor 1001 drives and receives material roller 10 rotation, can poison the raw materials on the material loading roller 902 outer fringe face and carry out the rolling.

Specifically, the top that the curb plate 101 one side was kept away from to bin 3 all sets up the through-hole that supplies the printing roller 11 activity setting of a set of mutual butt in the bottom, and a set of curb plate 101 extends the equal fixedly connected with of one end of bin 3 and installs in the third motor 1101 of bin 3 one side, and it is rotatory to drive the printing roller 11 of a set of mutual butt through a set of rotatory third motor 1101 in opposite directions, prints the raw materials.

The working principle of the printing device for producing the plastic packaging bags is that when the printing device is used, the rolled raw materials are installed on the outer edge surface of a feeding roller 902, one end of the raw materials is pulled out to penetrate through a feeding hole, a group of printing rollers 11, a discharging hole 301 and a group of positioning devices 4 and then fixed on the outer edge surface of a receiving roller 10, then a second motor 1001, a group of third motors 1101 and three first motors 601 are started, the raw materials are pulled by the second motor 1001 to move, the group of printing rollers 11 are driven by the group of third motors 1101 to rotate to print the raw materials, then the three first motors 601 drive three fan blades to dry the printed raw materials, the dried raw materials move out of a bin 3 under the action of the second motor 1001 and are wound on the outer edge surface of the receiving roller 10 in cooperation with the group of positioning devices 4. This a printing device for plastic packaging bag production can dry the raw materials after the printing, has avoided the unable condition of carrying out the rolling immediately after the printing to take place, has improved production efficiency, still can fix a position the raw materials, takes place to buckle when preventing its rolling, has avoided its implementation that influences follow-up operation, and the practicality is higher.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A printing device for plastic packaging bag production comprises a bottom plate (1) and a group of side plates (101) symmetrically arranged on one side of the top end of the bottom plate (1);

the method is characterized in that: the top end of the bottom plate (1) is provided with a box body (2) in the middle, one side, facing the side plate (101), of the top end of the box body (2) is fixedly provided with a protection plate (201), a bin (3) is arranged in the box body (2), the top ends of the two sides of the box body (2) are respectively provided with a feed inlet and a discharge outlet (301) in the middle, the top end, facing one side plate (101), of the box body (2) is fixedly provided with a positioning device (4) matched with the discharge outlet (301), and one side, facing the side plate (101), of the two sides of the box body (2) is symmetrically provided with a group of rectangular grooves for fixedly mounting a protection net (401);

a plurality of groups of cavity grooves for fixedly arranging round pipes (5) communicated with the bin (3) are formed in the center of the top end of the protection plate (201), a dustproof net (501) is fixedly arranged on one side, away from the box body (2), of the inner edge surface of each round pipe (5), an installation frame (6) is arranged in the round pipe (5) in the middle, a first motor (601) is fixedly arranged in the center, facing one side of the dustproof net (501), of the installation frame (6), and fan blades are fixedly connected to a first motor shaft of the first motor (601);

the positioning device (4) comprises a group of extension plates (7) fixedly welded on one side of the box body (2), a group of L-shaped plates (701) are symmetrically arranged on one side, far away from the box body (2), of each extension plate (7), a rectangular sliding groove for sliding arrangement of the movable block (8) is formed in the middle of one side, far away from the extension plates (7), of the opposite surfaces of the group of L-shaped plates (701), a shaft rod is fixedly welded between the opposite surfaces of the group of movable blocks (8), a first roller (801) and a second roller (802) which are matched with each other are movably arranged on the outer edge surfaces of the group of shaft rods respectively, a flange is constructed on the outer edge surface of the first roller (801), and a recess matched with the flange is formed on the outer edge surface of the second roller (802);

a group of supporting plates (9) are symmetrically arranged on one side, away from the side plate (101), of the top end of the bottom plate (1), a first U-shaped groove for the movable arrangement of a first bearing (901) is formed in the middle of the top end of each group of supporting plates (9), a group of second U-shaped grooves are symmetrically formed in two sides of each first U-shaped groove, and a feeding roller (902) is movably arranged in each group of first bearings (901);

one sides, far away from the bottom plate (1), of the opposite surfaces of the side plates (101) are centrally provided with circular grooves for fixing a second bearing, a material receiving roller (10) is movably arranged in one group of second bearings, and one end of the material receiving roller (10) penetrates through the second bearings and is fixedly connected with a second motor (1001) installed on one side of the side plates (101);

the top end of one side, far away from the side plate (101), of the bin (3) is provided with a group of through holes, movably arranged by the mutually abutted printing rollers (11), at the bottom end, and one end, extending out of the bin (3), of the group of side plates (101) is fixedly connected with a third motor (1101) arranged on one side of the bin (3);

the round hole that supplies guide bar (12) activity to set up is seted up at the center on movable block (8) top, and guide bar (12) are fixed to be set up in the rectangle spout, the movable sleeve is equipped with the spring of butt movable block (8) on the outer fringe face of guide bar (12).