CN215549157U

CN215549157U - Waste recovery roller for single-sided printing equipment

Info

Publication number: CN215549157U
Application number: CN202121847220.XU
Authority: CN
Inventors: 王经运
Original assignee: Shanghai Mingyu Bar Code Technology Co ltd
Current assignee: Hangzhou Fuhan Packaging Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-18
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a waste recovery roller for a single-sided printing device, which comprises a base, wherein the upper end of the base is fixedly connected with a platform, a groove is formed in the platform, and a transmission end of a motor is in transmission connection with the left end of the waste recovery roller. This a waste recycling roller for face list lithography apparatus, carry the waste paper of printing machine through the conveying roller, the rotation of rethread waste recycling roller, drive the transmission of waste paper, rotate squeeze roll and driving roller with this, realize whole waste paper recycling's transmission structure, the efficiency of effectual improvement waste paper recycling, pass through the rotation of lead screw and the removal of movable block with the squeeze roll, realize lift adjustment with the squeeze roll, convenient better extrudeing, the driving roller can carry out the block through inside spring of fixture block and cassette simultaneously, realize the process of the quick installation of driving roller, can extrude the stopper through the switch simultaneously, realize the quick dismantlement of driving roller, convenient and fast, and the practicality is greatly improved.

Description

Waste recovery roller for single-sided printing equipment

Technical Field

The utility model relates to the technical field of printing machines, in particular to a waste recovery roller for a single-sided printing device.

Background

The printing machine is a machine for printing characters and images, and the modern printing machine is generally composed of mechanisms of plate-loading, inking, stamping and paper-conveying (including folding), etc. its working principle is that firstly the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by manual or printing machine, then the printing plate is directly or indirectly transferred onto the paper or other printing material (such as textile, metal plate, plastic, leather, wood plate, glass and ceramic) so as to copy the printed matter identical to the printing plate, and the invention and development of the printing machine have important action for human culture and culture propagation, and in the aspect of printing machine automation, the networking, production integration, digital engineering process and linking with management information system are the key points of development, in addition, in order to meet the requirements of people for high-grade colour printed matter, the development trend of multi-color set double-sided printing and additional on-line post-printing processing functions of 8-color sets and even 10-color sets into various sheet-fed offset printing machines (including small offset printing machines, DI direct plate-making machines and large offset printing machines) is becoming more and more mature, and the printing machines of the type begin to occupy a part of markets originally belonging to the web printing machines.

However, the frame unnecessary part need be tailor at the printing in-process to the express delivery face list, the scroll of current printing machine is tailor the transportation back in the later stage, remaining paper waste does not have a fine conveyor, make waste paper can't in time be retrieved, influence the production efficiency in later stage, current printing machine is when carrying waste paper simultaneously, when separating between the paper of needs and the waste paper, do not have a fine closing device, make the process of carrying waste paper not very smooth, the condition of card paper appears in the transport that leads to the paper very easily, current driving roller does not have a fine mounting structure simultaneously, inconvenient installation fast and dismantlement maintenance, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste recovery roller for a surface printing device, and the waste recovery roller is used for solving the problems that after the paper roll of the existing printing machine is cut and transported at the later stage, the residual paper waste does not have a good conveying device, so that the waste paper cannot be timely recovered, and the later-stage production efficiency is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a waste recovery roller for a single-sided printing device comprises a base, wherein a platform is fixedly connected to the upper end of the base, a groove is formed in the platform, a conveying roller is arranged in the groove, an installation seat is fixedly connected to the upper end of the platform, which is positioned on the outer side of the conveying roller, a lead screw is arranged in the installation seat, a movable block is arranged on the outer side of the lead screw, a connecting block is fixedly connected to one end, close to the conveying roller, of the movable block, an extrusion roller is arranged between the connecting blocks, a supporting plate is fixedly connected to the upper end of the platform, which is positioned on the outer side of the conveying roller, a rotating shaft is fixedly connected to one side, close to the center of the base, of the rotating shaft, a clamping seat is fixedly connected to one end, close to the center of the base, a clamping groove is formed in the clamping seat, a driving roller is arranged between the supporting plates, and clamping blocks are fixedly connected to the left end and the right end of the driving roller respectively, the upper end fixedly connected with fixing base of base, the left end fixedly connected with motor of fixing base, the right-hand member fixedly connected with waste recovery roller of fixing base, the transmission end of motor is connected with the left end transmission of waste recovery roller.

Preferably, the length and the width of the groove are larger than those of the conveying rollers, and the conveying rollers are rotatably connected with the groove to convey paper and waste paper.

Preferably, mount pad, lead screw, movable block and connecting block are provided with two about the horizontal centerline symmetry of platform respectively, rotate through the bearing between lead screw and the mount pad and be connected, movable block and lead screw threaded connection, rotate between connecting block and the squeeze roll and be connected, realize the lift adjustment of squeeze roll.

Preferably, the supporting plate, the rotating shaft, the clamping seats, the clamping grooves, the transmission roller and the clamping blocks are symmetrically arranged in two groups relative to a vertical central line of the platform, the supporting plate, the clamping seats, the clamping grooves and the clamping blocks in each group are symmetrically arranged relative to a horizontal central line of the platform, the rotating shaft and the supporting plate are rotatably connected, and the clamping grooves and the clamping blocks are connected in a clamping mode to achieve assembly type connection.

Preferably, a first cavity is formed in the clamping seat, a switch is arranged in the first cavity, a first spring is arranged in the first cavity and located on the outer side of the switch, the first cavity, the switch and the first spring are symmetrically arranged about a vertical center line of the clamping seat, and the switch and the clamping seat are movably connected through the first spring to achieve quick disassembly.

Preferably, a second cavity is formed in the fixture block, a limiting block is arranged in the second cavity, a second spring is arranged in the second cavity and located on the outer side of the limiting block, and the limiting block and the fixture block are movably connected through the second spring to achieve quick installation.

Compared with the prior art, the utility model has the beneficial effects that:

1. this a waste recycling roller for single lithography apparatus of face through the setting of conveying roller, squeeze roll, driving roller and waste recycling roller, carries the waste paper of printing machine through the conveying roller, and the rotation of rethread waste recycling roller drives the transmission of waste paper to this rotates squeeze roll and driving roller, realizes whole waste paper recovery's transmission structure, the efficiency of effectual improvement waste paper recovery.

2. This a waste recycling roller for face list lithography apparatus, through the mount pad, the lead screw, the movable block, the cassette, the setting of draw-in groove and fixture block, pass through the rotation of lead screw and the removal of movable block with the squeeze roll, realize lift adjustment with the squeeze roll, convenient better extrudeing, the driving roller can carry out the block through inside spring of fixture block and cassette simultaneously, realize the process of the quick installation of driving roller, can extrude the stopper through the switch simultaneously, realize the quick dismantlement of driving roller, convenient and fast uses, and the practicality is greatly improved.

Drawings

FIG. 1 is a first perspective view of the present invention;

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

FIG. 3 is a schematic perspective view of a driving roller and a clamping seat according to the present invention;

FIG. 4 is a schematic cross-sectional view of a cartridge of the present invention;

FIG. 5 is a schematic cross-sectional view of the mounting base of the present invention;

FIG. 6 is a perspective view of the driving roller of the present invention.

In the figure: 1. a base; 2. a platform; 3. a groove; 4. a conveying roller; 5. a mounting seat; 6. a screw rod; 7. a movable block; 8. connecting blocks; 9. a squeeze roll; 10. a support plate; 11. a rotating shaft; 12. a card holder; 13. a card slot; 14. a driving roller; 15. a clamping block; 16. a fixed seat; 17. a motor; 18. a waste recovery roll; 121. a first cavity; 122. a switch; 123. a first spring; 151. a second cavity; 152. a limiting block; 153. a second spring.

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.

Referring to fig. 1-6, the present invention provides the following technical solutions: a waste recovery roller for a single-sided printing device comprises a base 1, wherein a platform 2 is fixedly connected to the upper end of the base 1, a groove 3 is formed in the platform 2, a conveying roller 4 is arranged in the groove 3, an installation seat 5 is fixedly connected to the outer side of the conveying roller 4 at the upper end of the platform 2, a lead screw 6 is arranged in the installation seat 5, a movable block 7 is arranged on the outer side of the lead screw 6, one end, close to the conveying roller 4, of the movable block 7 is fixedly connected with a connecting block 8, an extruding roller 9 is arranged between the connecting blocks 8, a supporting plate 10 is fixedly connected to the outer side of the conveying roller 4 at the upper end of the platform 2, a rotating shaft 11 is fixedly connected to one side, close to the center of the base 1, of the rotating shaft 11 is fixedly connected with a clamping seat 12, a clamping groove 13 is formed in the clamping seat 12, a driving roller 14 is arranged between the supporting plates 10, and clamping blocks 15 are fixedly connected to the left end and the right end of the driving roller 14 respectively, the upper end fixedly connected with fixing base 16 of base 1, the left end fixedly connected with motor 17 of fixing base 16, the right-hand member fixedly connected with waste recovery roller 18 of fixing base 16, the transmission end of motor 17 is connected with the left end transmission of waste recovery roller 18.

Further, the length and width of the groove 3 are larger than those of the conveying rollers 4, the conveying rollers 4 are rotatably connected with the groove 3, and conveying of paper and waste paper is achieved.

Further, the installation base 5, the screw rod 6, the movable block 7 and the connecting block 8 are symmetrically arranged about the horizontal center line of the platform 2, the screw rod 6 is rotatably connected with the installation base 5 through a bearing, the movable block 7 is in threaded connection with the screw rod 6, the connecting block 8 is rotatably connected with the squeeze roller 9, and the lift adjustment of the squeeze roller 9 is realized.

Further, the supporting plate 10, the rotating shaft 11, the clamping seat 12, the clamping groove 13, the driving roller 14 and the clamping block 15 are symmetrically arranged about the vertical central line of the platform 2 respectively in two groups, each group of supporting plate 10, each clamping seat 12, each clamping groove 13 and each clamping block 15 are symmetrically arranged about the horizontal central line of the platform 2 respectively in two groups, the rotating shaft 11 is rotatably connected with the supporting plate 10, and the clamping grooves 13 and the clamping blocks 15 are connected in a clamping mode to be capable of being connected in an assembling mode.

Further, a first cavity 121 is formed in the card holder 12, a switch 122 is arranged in the first cavity 121, a first spring 123 is arranged in the first cavity 121 outside the switch 122, the first cavity 121, the switch 122 and the first spring 123 are symmetrically arranged about the vertical center line of the card holder 12, and the switch 122 and the card holder 12 are movably connected through the first spring 123 to achieve quick detachment.

Further, second cavity 151 has been seted up to fixture block 15's inside, and the inside of second cavity 151 is provided with stopper 152, and the outside of stopper 152 is located the inside of second cavity 151 and is provided with second spring 153, through second spring 153 swing joint between stopper 152 and the fixture block 15, realizes installing fast.

The working principle is as follows: firstly, the paper that will cut out is carried through conveying roller 4, carry waste paper part through squeeze roll 9, remaining paper passes through conveying roller 4 and carries next station, waste paper part contacts with driving roller 14 and waste recovery roller 18, it rotates to drive waste recovery roller 18 through motor 17, it transmits to drive waste paper, drive driving roller 14 and squeeze roll 9 with this and drive rotatoryly, form a waste paper recovery's transmission structure with this, when using, can drive movable block 7 through rotating lead screw 6 and remove, with this lift adjustment who realizes squeeze roll 9, simultaneously after using, can pass through the extrusion of switch 122 with driving roller 14, extrude stopper 152 to inside, pop out fixture block 15, realize driving roller 14's quick dismantlement, be convenient for maintenance and change when easy to assemble.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A waste recovery roller for single printing apparatus, including base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a platform (2), a groove (3) is formed in the platform (2), a conveying roller (4) is arranged in the groove (3), the upper end of the platform (2) is positioned on the outer side of the conveying roller (4) and fixedly connected with a mounting seat (5), a lead screw (6) is arranged in the mounting seat (5), a movable block (7) is arranged on the outer side of the lead screw (6), one end, close to the conveying roller (4), of the movable block (7) is fixedly connected with a connecting block (8), an extruding roller (9) is arranged between the connecting blocks (8), a supporting plate (10) is fixedly connected with the upper end of the platform (2) on the outer side of the conveying roller (4), one side, close to the center of the base (1), of the supporting plate (10) is fixedly connected with a rotating shaft (11), one end, close to the center of the base (1), of the rotating shaft (11) is fixedly connected with a clamping seat (12), draw-in groove (13) have been seted up to the inside of cassette (12), be provided with driving roller (14) between backup pad (10), both ends difference fixedly connected with fixture block (15) about driving roller (14), upper end fixedly connected with fixing base (16) of base (1), the left end fixedly connected with motor (17) of fixing base (16), the right-hand member fixedly connected with waste recovery roller (18) of fixing base (16), the transmission end of motor (17) is connected with the left end transmission of waste recovery roller (18).

2. The waste recovery roller for a recto-verso printing apparatus according to claim 1, characterized in that: the length and width of the groove (3) are larger than those of the conveying roller (4), and the conveying roller (4) is rotatably connected with the groove (3).

3. The waste recovery roller for a recto-verso printing apparatus according to claim 1, characterized in that: mount pad (5), lead screw (6), movable block (7) and connecting block (8) are provided with two about the horizontal central line symmetry of platform (2) respectively, rotate through the bearing between lead screw (6) and mount pad (5) and be connected, movable block (7) and lead screw (6) threaded connection, rotate between connecting block (8) and squeeze roll (9) and be connected.

4. The waste recovery roller for a recto-verso printing apparatus according to claim 1, characterized in that: the supporting plate (10), the rotating shaft (11), the clamping seat (12), the clamping groove (13), the transmission roller (14) and the clamping block (15) are symmetrically arranged about a vertical central line of the platform (2) respectively in two groups, each group is formed by symmetrically arranging the supporting plate (10), the clamping seat (12), the clamping groove (13) and the clamping block (15) about a horizontal central line of the platform (2) respectively, the rotating shaft (11) is rotatably connected with the supporting plate (10), and the clamping groove (13) is connected with the clamping block (15) in a clamping mode.

5. The waste recovery roller for a recto-verso printing apparatus according to claim 1, characterized in that: the clamping seat is characterized in that a first cavity (121) is formed in the clamping seat (12), a switch (122) is arranged in the first cavity (121), a first spring (123) is arranged in the first cavity (121) on the outer side of the switch (122), the first cavity (121), the switch (122) and the first spring (123) are symmetrically arranged about the vertical center line of the clamping seat (12), and the switch (122) is movably connected with the clamping seat (12) through the first spring (123).

6. The waste recovery roller for a recto-verso printing apparatus according to claim 1, characterized in that: the clamping block (15) is internally provided with a second cavity (151), a limiting block (152) is arranged inside the second cavity (151), a second spring (153) is arranged inside the second cavity (151) and outside the limiting block (152), and the limiting block (152) is movably connected with the clamping block (15) through the second spring (153).