CN213923363U

CN213923363U - Material roll positioning and winding device of full-automatic printing machine

Info

Publication number: CN213923363U
Application number: CN202022262611.7U
Authority: CN
Inventors: 陈代兵
Original assignee: Shenzhen Dashi Innovation Technology Co ltd
Current assignee: Shenzhen Dashi Innovation Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-10
Anticipated expiration: 2030-10-13

Abstract

The utility model particularly relates to a material roll positioning and rolling device of a full-automatic printing machine, which comprises a storage groove, wherein the middle part of the inner bottom end of the storage groove is provided with an electric telescopic rod, the top end of the electric telescopic rod is horizontally and fixedly provided with a working table plate, the two sides of the bottom end of the working table plate are symmetrically provided with second hinge seats, and the middle part of the upper end of the working table plate is provided with a circular arc placing plate. And the labor intensity of workers is reduced.

Description

Material roll positioning and winding device of full-automatic printing machine

Technical Field

The utility model belongs to the technical field of printing machine technique, concretely relates to full-automatic printing machine's material is rolled up and is fixed a position coiling mechanism.

Background

With the rapid development of the printing and packaging market, the automation requirement of the printing machine is higher and higher, on the current gravure printing machine, the reeling of the material roll is in a semi-mechanical and semi-manual state, especially for the material roll with a larger diameter, the material roll is required to be installed on the printing machine from the ground and operated by one person, the work cannot be completed at all, and even if the material roll is lifted to the height to be installed by a mechanical device, the central axis of the material roll is difficult to align with the cone top axis of the clamping material roll, and a manual pushing and moving method is required to align the central axis of the material roll with the cone top axis of the clamping material roll, so that the labor intensity of an operator is high, the working efficiency is low, and the automation requirement of the printing machine cannot be met. In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a full-automatic printing machine's material is rolled up and is fixed a position the device of rolling up, and this device degree of automation is high, labour saving and time saving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic printing machine's material is rolled up location and is rolled up device 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: a material roll positioning and rolling device of a full-automatic printing machine comprises a containing groove, wherein an electric telescopic rod is arranged in the middle of the inner bottom end of the containing groove, two sides of the electric telescopic rod are symmetrically provided with first hinge seats at the inner bottom end of the containing groove, a first folding rod is movably arranged on each first hinge seat, the other end of each first folding rod is movably connected with a second folding rod, a working table plate is horizontally and fixedly arranged at the top end of the electric telescopic rod, second hinge seats are symmetrically arranged at two sides of the bottom end of the working table plate, an arc placing plate is arranged in the middle of the upper end of the working table plate, material rolls are placed on the arc placing plate, movable limiting plates are symmetrically and movably arranged in the middle of two side surfaces of the arc placing plate, arc clamping plates are symmetrically arranged on the upper end surfaces of the movable limiting plates, and vertical mounting vertical rods are vertically and symmetrically arranged at the front and back of the arc placing plate at the upper end of the working table plate, the two side faces of the mounting vertical rod penetrate through the sliding grooves, two asynchronous motors are symmetrically mounted on two sides of the upper end of the working table plate on one side face of the mounting vertical rod, and threaded screw rods are arranged at the output ends of the asynchronous motors.

As a further optimization of the technical scheme, the accommodating groove is movably folded with the first folding rod and the second folding rod, and one end of the second folding rod is movably connected with a second hinge seat arranged at the bottom end of the working table plate.

As a further optimization of the technical scheme, the upper end surface of the working table plate is positioned in the mounting grooves formed in the two sides of the arc placing plate, the lifting cylinders are symmetrically mounted in the mounting grooves, the bottom end of the movable limiting plate is provided with a mounting chute, the mounting chute is slidably provided with a connecting hinge seat, and the connecting hinge seat is movably connected with the top end of a hydraulic rod of the lifting cylinder.

As a further optimization of this technical scheme, threaded sliding is equipped with the connecting plate on the threaded lead screw that establishes on the asynchronous machine, the spout that the other end of connecting plate was established on through the installation montant extends to the inboard of installation montant, and the connecting plate is located the fixed rectangle mounting panel that is equipped with of medial extremity of installation montant, install the push cylinder on the rectangle mounting panel, the hydraulic stem one end fixedly connected with installation slide of push cylinder, and install the slide with sliding connection between the recess that the rectangle mounting panel was equipped with, it is equipped with the location pivot to be equipped with pivot mount pad and pivot mount pad internal rotation on the installation slide.

As a further optimization of the technical scheme, the four corners of the bottom end surface of the accommodating groove are fixedly provided with universal wheels, and self-locking assemblies are arranged on the universal wheels.

As a further optimization of the technical scheme, the material roll lifting transmission members formed by combining the rectangular mounting plate, the pushing cylinder, the mounting sliding plate and the rotating shaft mounting seat are symmetrically arranged on two sides of the working table plate and the arc placing plate.

The utility model discloses a technological effect and advantage: this full-automatic printing machine's material book location is rolled up and is put, the up end through the work platen that sets up with accomodate the groove and be the parallel and level, after the material is rolled up and is pushed away the circular arc that sets up on the work platen and place the board on, lift cylinder action promotes to connect the hinge seat and slide in the spout that sets up on the activity limiting plate, simultaneously upwards jack-up activity limiting plate and circular arc splint, at this moment, the circular arc concave surface of the circular arc splint that set up on the activity limiting plate and the outer surface contact who rolls up the material, carry out spacing clamp to the material book and press from both sides tightly, then will roll up the material and fix on the work platen, play longitudinal positioning and safety protection effect, make the material book rise the in-process at the work platen and can not roll at will. Then, the material roll on the working table plate is pushed to rise through the electric telescopic rod, meanwhile, when the material roll rises to the height of a material loading frame of the printing machine, the electric telescopic rod stops working, meanwhile, the asynchronous motor is started to drive the threaded screw rod to rotate to drive the connecting plate and the rectangular mounting plate to move downwards, simultaneously, the positioning rotating shaft arranged on the pushing cylinder, the mounting sliding plate and the rotating shaft mounting seat is driven to move downwards, when the positioning rotating shaft moves downwards to the central connecting position of the two side surfaces of the material roll, the asynchronous motor stops working, the mounting sliding plate is pushed to move horizontally on the rectangular mounting plate through the pushing cylinder, simultaneously, one end of the positioning rotating shaft arranged on the rotating shaft mounting seat is adhered and fixed with the central connecting position of the two sides of the material roll, the material roll is adhered and clamped, then the asynchronous motor drives the material roll to move upwards, after the material roll rises to the proper position of the material loading frame of the printing machine, the asynchronous motor stops working, and automatic material loading is realized, then promote through the universal wheel and accomodate the groove and roll up the material and remove and be close to the printing machine, universal wheel automatic positioning can carry out the dress card material, so far, has accomplished the material loading dress card work that the material was rolled up, just the utility model discloses not only work efficiency is high, and is accurate, safe, has reduced workman's intensity of labour moreover.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. a receiving groove; 2. a universal wheel; 3. an electric telescopic rod; 4. a first hinge base; 5. a work table; 6. a second hinge base; 7. a first folding bar; 8. a second folding bar; 9. a circular arc placing plate; 10. A movable limit plate; 11. a circular arc splint; 12. installing a chute; 13. connecting a hinge seat; 14. a lifting cylinder; 15. installing a vertical rod; 16. a chute; 17. an asynchronous motor; 18. a threaded lead screw; 19. a connecting plate; 20. a rectangular mounting plate; 21. a push cylinder; 22. mounting a sliding plate; 23. a rotating shaft mounting base; 24. And (3) material rolls.

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 material roll positioning and rolling device of a full-automatic printing machine comprises a containing groove 1, universal wheels 2 are fixedly arranged at four corners of the bottom end face of the containing groove 1, self-locking assemblies are arranged on the universal wheels 2 to facilitate the movement of the device, an electric telescopic rod 3 is arranged in the middle of the bottom end inside the containing groove 1, first hinge seats 4 are symmetrically arranged at the bottom ends inside the containing groove 1 at two sides of the electric telescopic rod 3, a first folding rod 7 is movably arranged on the first hinge seats 4, a second folding rod 8 is movably connected with the other end of the first folding rod 7, a working table plate 5 is horizontally and fixedly arranged at the top end of the electric telescopic rod 3, the containing groove 1, the first folding rod 7 and the second folding rod 8 are movably arranged in a folding mode, one end of the second folding rod 8 is movably connected with a second hinge seat 6 arranged at the bottom end of the working table plate 5, and second hinge seats 6 are symmetrically arranged at two sides of the bottom end of the working table plate 5, the upper end middle part of work platen 5 is equipped with the circular arc and places board 9, the circular arc is placed and has been placed on board 9 and has been rolled up material 24, the circular arc is placed the both sides face middle part symmetry activity of board 9 and is equipped with movable limiting plate 10, circular arc splint 11 are installed to movable limiting plate 10 up end symmetry, the up end of work platen 5 is located the circular arc and places the mounting groove interior symmetry that board 9's both sides were equipped with and install lift cylinder 14, movable limiting plate 10's bottom is equipped with installation spout 12, it is equipped with connection hinge seat 13 to slide on the installation spout 12, and connect hinge seat 13 and lift cylinder 14's hydraulic stem top swing.

The upper end of the working table board 5 is vertically and symmetrically provided with mounting vertical rods 15 at the front and the back of the arc placing board 9, two side faces of the mounting vertical rods 15 are provided with sliding grooves 16 in a penetrating manner, one side face of the mounting vertical rod 15 is provided with two asynchronous motors 17 at the upper end of the working table board 5 in a symmetrical manner, the output end of the asynchronous motor 17 is provided with a threaded lead screw 18, a connecting plate 19 is arranged on the threaded lead screw 18 arranged on the asynchronous motor 17 in a threaded sliding manner, the other end of the connecting plate 19 extends to the inner side of the mounting vertical rod 15 through the sliding groove 16 arranged on the mounting vertical rod 15, a rectangular mounting plate 20 is fixedly arranged at the inner side end of the mounting vertical rod 15, a pushing cylinder 21 is arranged on the rectangular mounting plate 20, one end of a hydraulic rod of the pushing cylinder 21 is fixedly connected with a mounting sliding plate 22, the mounting sliding plate 22 is in sliding connection with a groove arranged on the rectangular mounting plate 20, a rotating shaft mounting seat 23 is arranged on the mounting plate 22, and a positioning rotating shaft is rotatably arranged in the rotating seat 23, the material roll lifting transmission members formed by combining the rectangular mounting plate 20, the pushing cylinder 21, the mounting sliding plate 22 and the rotating shaft mounting seat 23 are symmetrically arranged at two sides of the working table plate 5 and the arc placing plate 9.

Specifically, the up end through the work platen 5 that sets up during the use is the parallel and level with accomodate groove 1, after material book 24 pushes away the circular arc that sets up on work platen 5 and places the board 9 on, lift cylinder 14 moves and promotes the spout that connects hinge seat 13 and set up on activity limiting plate 10 and slide, upwards jack-up activity limiting plate 10 and circular arc splint 11 simultaneously, at this moment, the circular arc concave surface of the circular arc splint 11 that sets up on the activity limiting plate 10 and the outer surface contact of material book 24, carry out spacing clamp to the material book and press from both sides, then will roll up material 24 and fix on work platen 5, play longitudinal positioning and safety protection effect, make material book 24 can not roll at will at work platen 5 in-process that rises. Then, the material roll 24 on the work table 5 is pushed to rise through the electric telescopic rod 3, meanwhile, when the material roll 24 rises to the height of the material loading frame of the printing machine, the electric telescopic rod stops working, meanwhile, the asynchronous motor 17 is started to drive the threaded screw rod 18 to rotate to drive the connecting plate 19 and the rectangular mounting plate 20 to move downwards, and simultaneously drive the positioning rotating shaft arranged on the pushing cylinder 21, the mounting sliding plate 22 and the rotating shaft mounting seat 23 to move downwards, when the positioning rotating shaft moves downwards to the central connecting position of two side surfaces of the material roll 24, the asynchronous motor stops working, at the moment, the mounting sliding plate 22 is pushed to move horizontally on the rectangular mounting plate 20 through the pushing cylinder 21, one end of the positioning rotating shaft arranged on the rotating shaft mounting seat 23 is adhered and fixed to the central connecting position of two sides of the material roll 24, the material roll 24 is clamped, then the asynchronous motor 17 drives the material roll loading frame 24 to move upwards, and then the material loading frame is lifted to the proper position on the printing machine, the asynchronous motor 17 stops working to realize automatic feeding, then the accommodating groove 1 and the material roll 24 are pushed to move close to the printing machine through the universal wheel, and the universal wheel is automatically positioned.

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 full-automatic printing machine's material book location device of rolling up, includes and accomodates groove (1), its characterized in that: an electric telescopic rod (3) is installed in the middle of the bottom inside the accommodating groove (1), two sides of the electric telescopic rod (3) are located at the bottom inside the accommodating groove (1) and are symmetrically provided with first hinge seats (4), first hinge seats (7) are movably arranged on the first hinge seats (4), the other end of each first hinge seat (7) is movably connected with a second hinge rod (8), a work table plate (5) is horizontally and fixedly installed at the top end of the electric telescopic rod (3), second hinge seats (6) are symmetrically installed at the two sides of the bottom end of the work table plate (5), an arc placing plate (9) is arranged in the middle of the upper end of the work table plate (5), a material roll (24) is placed on the arc placing plate (9), movable limiting plates (10) are symmetrically and movably arranged in the middles of the two side faces of the arc placing plate (9), and arc clamping plates (11) are symmetrically installed on the upper end faces of the movable limiting plates (10), the upper end of the working table plate (5) is located the arc is placed board (9) and is equipped with installation montant (15) in the vertical symmetry around, the both sides face of installation montant (15) runs through and is equipped with spout (16), a side of installation montant (15) is located asynchronous machine (17) are installed to working table plate (5) upper end bilateral symmetry two, the output of asynchronous machine (17) is equipped with screw lead screw (18).

2. A roll positioning and feeding device of a full automatic printing machine according to claim 1, wherein: the accommodating groove (1) is movably and foldingly arranged between the first folding rod (7) and the second folding rod (8), and one end of the second folding rod (8) is movably connected with a second hinge seat (6) arranged at the bottom end of the working table plate (5).

3. A roll positioning and feeding device of a full automatic printing machine according to claim 1, wherein: the upper end face of the working table plate (5) is located lifting cylinders (14) are symmetrically arranged in mounting grooves formed in two sides of the arc placing plate (9), a mounting sliding groove (12) is formed in the bottom end of the movable limiting plate (10), a connecting hinge seat (13) is arranged on the mounting sliding groove (12) in a sliding mode, and the connecting hinge seat (13) is movably connected with the top end of a hydraulic rod of the lifting cylinders (14).

4. A roll positioning and feeding device of a full automatic printing machine according to claim 1, wherein: threaded sliding is equipped with connecting plate (19) on the threaded screw (18) that establish on asynchronous machine (17), spout (16) that the other end of connecting plate (19) established on through installation montant (15) extend to the inboard of installation montant (15), and connecting plate (19) are located the fixed rectangle mounting panel (20) that is equipped with of medial extremity of installation montant (15), install on rectangle mounting panel (20) and promote cylinder (21), the hydraulic stem one end fixedly connected with installation slide (22) of promoting cylinder (21), and install slide (22) with sliding connection between the recess that rectangle mounting panel (20) was equipped with, it is equipped with the location pivot to be equipped with pivot mount pad (23) and pivot mount pad (23) internal rotation on installation slide (22).

5. A roll positioning and feeding device of a full automatic printing machine according to claim 1, wherein: four corners of the bottom end face of the accommodating groove (1) are fixedly provided with universal wheels (2), and self-locking assemblies are arranged on the universal wheels (2).

6. A roll positioning and feeding device of a full-automatic printing machine according to claim 4, characterized in that: the material roll lifting transmission members formed by combining the rectangular mounting plate (20), the pushing cylinder (21), the mounting sliding plate (22) and the rotating shaft mounting seat (23) are symmetrically arranged on two sides of the working table plate (5) and the arc placing plate (9).