CN212355860U

CN212355860U - Automatic winding and charging device of high-speed printing machine

Info

Publication number: CN212355860U
Application number: CN202020741579.8U
Authority: CN
Inventors: 闫晓飞; 孙文田; 吴阁臣; 曾鹏
Original assignee: Luohe Lianfa Color Printing Co ltd
Current assignee: Luohe Lianfa Color Printing Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-01-15
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses an automatic winding and charging device of a high-speed printing machine, which comprises a bottom plate, upright posts, a movable box and a clamping wheel, wherein two groups of upright posts are arranged above the bottom plate and are vertically distributed, and are both vertical to the bottom plate, the two groups of upright posts move relatively, the bottom end surfaces of the upright posts are convexly provided with connecting blocks, the middle part of the upper surface of the bottom plate is horizontally provided with a holding tank, the connecting block extends into the holding tank and horizontally and transversely slides along the holding tank, two groups of moving boxes are respectively arranged on the opposite surfaces of the two groups of upright posts, the two groups of moving boxes are symmetrically distributed, the moving box vertically slides along the side wall of the upright post, the upright post is provided with a moving groove towards the inside of the moving box, a first screw rod is vertically arranged inside the moving groove, and a sliding block for the first screw rod to penetrate through and be in threaded connection with the first screw rod is convexly arranged on the surface of the moving box facing the moving groove. This automatic loading attachment that goes up of high-speed printing machine goes up a roll loading simple operation, and work efficiency is high, but wide use.

Description

Automatic winding and charging device of high-speed printing machine

Technical Field

The utility model belongs to the technical field of the printing machine, concretely relates to automatic loading attachment that rolls up of high-speed printing machine.

Background

Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.

The unreeling and feeding device in the prior art adopts a travelling crane hoisting method, and has the problem of great limitation in actual production operation: because production coil stock weight is heavier, and unable manpower dress is rolled up, adopts the driving to hoist and mount, and manufacturing cost is high, and the production limitation is big, and the dress is rolled up slowly, influences production progress and production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic loading attachment that rolls up of high-speed printing machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic winding and charging device of a high-speed printing machine comprises a bottom plate, upright columns, a moving box and clamping wheels, wherein two groups of upright columns are arranged above the bottom plate, are vertically distributed and are perpendicular to the bottom plate, the two groups of upright columns move relatively, a connecting block is convexly arranged on the bottom end surface of each upright column, an accommodating groove is horizontally formed in the middle of the upper surface of the bottom plate, and the connecting block extends into the accommodating groove and horizontally slides along the accommodating groove;

the two groups of the upright posts are provided with two groups of moving boxes on opposite surfaces, the two groups of the moving boxes are symmetrically distributed, the moving boxes vertically slide along the side walls of the upright posts, the upright posts are provided with moving grooves facing the inside of the moving boxes, first screw rods are vertically arranged in the moving grooves, and sliding blocks for the first screw rods to penetrate through and are in threaded connection with the first screw rods are arranged on the surfaces of the moving boxes facing the moving grooves in a protruding mode;

a third motor is installed inside the movable box, an output shaft of the third motor is fixedly connected with a connecting shaft, the connecting shaft penetrates through a through hole and extends to the outside, the through hole is located on one side, opposite to the sliding block, of the movable box, and a clamping wheel is rotatably installed inside the through hole;

the upper surface of bottom plate still sets up the standing groove of rectangle structure in the both sides of holding tank, and is two sets of the standing groove uses the holding tank as central symmetry and distributes, and the inside of standing groove still installs the bull stick.

Preferably, still fixed mounting has the second motor on the wide limit wall of one side of bottom plate, the second motor with rotate the second lead screw fixed connection who sets up in the holding tank inside.

Preferably, the clamping wheel is provided with a groove on the outer wall of one end facing the movable box, and the groove is annularly distributed along the outer wall of the clamping wheel by taking the center point of the end face of the clamping wheel as the center of a circle.

Preferably, the connecting shaft and one end of the clamping wheel facing the moving box are welded, and the connecting shaft and the clamping wheel rotate synchronously.

Preferably, the groove is attached to the inner edge surface of the through hole, and the clamping wheel is rotatably arranged at the through hole.

Preferably, the upper surface of the upright post is further provided with a first motor, and the first motor is fixedly connected with a first screw rod which is rotatably arranged inside the upright post.

The utility model discloses a technological effect and advantage: this automatic loading attachment that rolls up of high-speed printing machine, the reel material of needs printing is pressed from both sides tightly through the cooperation of two sets of stands, and the cooperation removes the case and shifts up it, the charging efficiency is high, effectively reduce the manpower consumption, reduce artifical process step of participating in, rely on the setting of bull stick, can promote the removal smoothness nature of material on the bottom plate, promote the convenience of workman when loading and unloading, it is high to use the travelling comfort, the production condition flexibility has been improved, the manufacturing cost is high, the speed of packing is improved, the security of operation has been improved, this automatic loading attachment that rolls up of high-speed printing machine, the simple operation of loading and unloading of rolling up, high work efficiency, and wide application.

Drawings

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

FIG. 2 is a schematic structural view of the movable box of the present invention;

fig. 3 is a schematic view of the bottom plate structure of the present invention.

In the figure: the device comprises a base plate 1, a first motor 2, a clamping wheel 3, a vertical column 4, a first screw rod 5, a sliding block 6, a groove 7, a through hole 8, a connecting shaft 9, a movable box 10, a placing groove 11, a rotating rod 12, a second motor 13, a second screw rod 14 and a containing groove 15.

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.

The utility model provides an automatic winding and loading device of a high-speed printing machine as shown in figures 1-3, which comprises a bottom plate 1, two groups of upright posts 4, a moving box 10 and a clamping wheel 3, wherein two groups of upright posts 4 are arranged above the bottom plate 1, the two groups of upright posts 4 are vertically distributed and are both vertical to the bottom plate 1, the two groups of upright posts 4 move relatively, the bottom end surfaces of the upright posts 4 are convexly provided with connecting blocks, the middle part of the upper surface of the bottom plate 1 is horizontally provided with an accommodating groove 15, and the connecting blocks extend into the accommodating groove 15 and horizontally slide along the accommodating groove 15;

the two groups of upright posts 4 are provided with moving boxes 10 on opposite surfaces, the moving boxes 10 are symmetrically distributed in two groups, the moving boxes 10 vertically slide along the side walls of the upright posts 4, the upright posts 4 are provided with moving grooves facing the inside of the moving boxes 10, first screw rods 5 are vertically arranged in the moving grooves, and sliding blocks 6 for the first screw rods 5 to penetrate through and are in threaded connection with the first screw rods 5 are protruded on the surfaces of the moving boxes 10 facing the moving grooves;

a third motor is arranged in the movable box 10, an output shaft of the third motor is fixedly connected with a connecting shaft 9, the connecting shaft 9 penetrates through a through hole 8 and extends to the outside, the through hole 8 is positioned on one side of the movable box 10 opposite to the sliding block 6, and a clamping wheel 3 is rotatably arranged in the through hole 8;

the upper surface of the bottom plate 1 is further provided with placing grooves 11 of a rectangular structure on two sides of the containing groove 15, the placing grooves 11 are symmetrically distributed by taking the containing groove 15 as a center, and the rotating rod 12 is further mounted inside the placing grooves 11.

Specifically, still fixed mounting has second motor 13 on the wide limit wall of one side of bottom plate 1, second motor 13 with rotate the second lead screw 14 fixed connection who sets up in holding tank 15 inside, second motor 13 drives second lead screw 14 and rotates, the screw thread on the second lead screw 14 is reverse setting.

Specifically, still be equipped with recess 7 on the tight pulley 3 of one end outer wall towards the movable box 10, recess 7 uses the terminal surface central point of tight pulley 3 as the centre of a circle, is annular along the outer wall of tight pulley 3 and distributes, presss from both sides the roll paper through two sets of tight pulley 3 of clamp and presss from both sides tightly.

Specifically, connecting axle 9 welds with the one end of pinch roller 3 towards removal case 10, and both synchronous rotations, and the third motor drives pinch roller 3 through connecting axle 9 and rotates.

Specifically, the laminating of recess 7 and through-hole 8's inner fringe face, pinch-off blades 3 rotate the setting in through-hole 8 department, and recess 7 embedding supports pinch-off blades 3 at through-hole 8's inboard, relies on movable box 10.

Specifically, first motor 2 is still installed to the upper surface of stand 4, first motor 2 with rotate and set up at the inside first lead screw 5 fixed connection of stand 4, drive the lift of removal case 10 through the rotation of first lead screw 5.

The working principle is as follows: when the automatic winding and loading device of the high-speed printing machine is used, firstly, roll paper to be assembled is placed on a bottom plate 1, the moving smoothness of the roll paper is improved through the arrangement of a rotating rod 12, after the roll paper is placed at the center of the bottom plate 1, a second motor 13 is started, the second motor 13 drives a second screw rod 14 to rotate, threads on the outer wall of the second screw rod 14 are arranged oppositely towards two ends by taking the center of the second screw rod 14 as a middle point, and further when the second screw rod 14 rotates, a connecting block in threaded connection with the second screw rod 14 drives two groups of stand columns 4 to move relatively, after the roll paper is clamped by two groups of clamping wheels 3, the first screw rod 5 is driven to rotate through the rotation of a first motor 2, a sliding block 6 and the first screw rod 5 are in threaded transmission to drive a moving box 10 to ascend, so that the roll paper is connected with the printing machine to be printed after the roll paper is ascended, the inside third motor of mobile box 10 is started, pinch roller 3 rotates for the rotation of roll web is more smooth, when the roll web is uninstalled to needs, the antiport through first lead screw 5 drives mobile box 10 and descends, and through the antiport of second lead screw 14, two sets of stands 4 leave relatively and keep away from, can dismantle the roll web, and this automatic loading attachment that rolls up of high-speed printing machine, the simple operation of loading that rolls up, work efficiency is high, but wide use.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-speed printing machine is automatic to be rolled up charging devices, includes bottom plate (1), stand (4), removes case (10) and pinch roller (3), its characterized in that: two groups of upright columns (4) are arranged above the bottom plate (1), the two groups of upright columns (4) are vertically distributed and are perpendicular to the bottom plate (1), the two groups of upright columns (4) move relatively, a connecting block is convexly arranged on the bottom end surface of each upright column (4), an accommodating groove (15) is horizontally formed in the middle of the upper surface of the bottom plate (1), and the connecting block extends into the accommodating groove (15) and horizontally and transversely slides along the accommodating groove (15);

the two groups of upright posts (4) are provided with moving boxes (10) on opposite surfaces, the moving boxes (10) are symmetrically distributed in two groups, the moving boxes (10) vertically slide along the side walls of the upright posts (4), the upright posts (4) are provided with moving grooves facing the inside of the moving boxes (10), first screw rods (5) are vertically arranged in the moving grooves, and sliding blocks (6) for the first screw rods (5) to penetrate through and are in threaded connection with the first screw rods (5) are protruded from the surfaces of the moving boxes (10) facing the moving grooves;

a third motor is installed inside the movable box (10), an output shaft of the third motor is fixedly connected with a connecting shaft (9), the connecting shaft (9) penetrates through a through hole (8) and extends to the outside, the through hole (8) is located on one side, opposite to the sliding block (6), of the movable box (10), and a clamping wheel (3) is rotatably installed inside the through hole (8);

the upper surface of bottom plate (1) still sets up standing groove (11) of rectangle structure in the both sides of holding tank (15), and is two sets of standing groove (11) use holding tank (15) as central symmetry distribution, and the inside of standing groove (11) still installs bull stick (12).

2. The high speed printing press automatic roll-up and loading device of claim 1, wherein: still fixed mounting has second motor (13) on the wide limit wall of one side of bottom plate (1), second motor (13) with rotate and set up second lead screw (14) fixed connection in holding tank (15) inside.

3. The high speed printing press automatic roll-up and loading device of claim 1, wherein: the clamping wheel (3) is provided with a groove (7) towards the outer wall of one end of the movable box (10), and the groove (7) is annularly distributed along the outer wall of the clamping wheel (3) by taking the central point of the end face of the clamping wheel (3) as the center of a circle.

4. The high speed printing press automatic roll-up and loading device of claim 1, wherein: the connecting shaft (9) and one end, facing the moving box (10), of the clamping wheel (3) are welded, and the connecting shaft and the clamping wheel rotate synchronously.

5. The high speed printing press automatic roll-up and loading apparatus of claim 3, wherein: the groove (7) is attached to the inner edge surface of the through hole (8), and the clamping wheel (3) is rotatably arranged at the through hole (8).

6. The high speed printing press automatic roll-up and loading device of claim 1, wherein: the upper surface of stand (4) still installs first motor (2), first motor (2) with rotate and set up first lead screw (5) fixed connection in stand (4) inside.