CN217201025U

CN217201025U - Lifting device for baffle plate of feeding port of printing machine

Info

Publication number: CN217201025U
Application number: CN202221198708.9U
Authority: CN
Inventors: 王东林
Original assignee: Henan Donglin Flexographic Technology Co ltd
Current assignee: Henan Donglin Flexographic Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-08-16
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a printing machine feed inlet baffle elevating gear relates to printing machine technical field, which comprises a bod, the feed chute has been seted up to the inside of organism, and the top of feed chute is provided with the slide bar, the front of slide bar is provided with the movable plate, and the inside of slide bar has seted up the limited hole, the connecting plate is installed in the front of movable plate, and the bottom of connecting plate is provided with the lifter plate, the top of connecting plate is provided with the rotary disk, the bottom of lifter plate is connected with the rubber piece, and the top of lifter plate installs the bearing, be connected with the screw rod between bearing and the rotary disk. The utility model discloses in, be provided with connecting plate, rotary disk, organism, feed chute, screw rod, bearing and lifter plate, just conveniently drive the lifter plate through the operation rotary disk and carry out the lift operation, just can push down the cardboard in the feed chute through the lifter plate, just so can control the entering speed of cardboard, avoid appearing the condition of printing dislocation in the printing, have higher practicality.

Description

Lifting device for baffle plate of feeding port of printing machine

Technical Field

The utility model relates to a printing machine technical field especially relates to a printing machine feed inlet baffle elevating gear.

Background

The printing machine is a machine for printing characters and images, the modern printing machine generally comprises mechanisms such as plate loading, inking, stamping, paper conveying (including folding) and the like, and the working principle of the printing machine 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 on which the characters and images are printed 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 printed matter identical to printing plate.

The existing printing machine cannot well control the moving speed of the paperboard in the using process, the printing dislocation is easy to occur when the moving speed of the paperboard is too high, and the practicability of the printing machine is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current printing machine, in the use, can not control the translation rate of cardboard well, appear the condition of printing dislocation easily when cardboard translation rate is too fast, reduced the shortcoming of the practicality of printing machine, and the printing machine feed inlet baffle elevating gear who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

a printing machine feed inlet baffle elevating gear includes:

the organism, the feed chute has been seted up to the inside of organism, and the top of feed chute is provided with the slide bar, the front of slide bar is provided with the movable plate, and the inside of slide bar has seted up and has prescribed a limit to the hole, the connecting plate is installed in the front of movable plate, and the bottom of connecting plate is provided with the lifter plate, the top of connecting plate is provided with the rotary disk, the bottom of lifter plate is connected with the block rubber, and the top of lifter plate installs the bearing, be connected with the screw rod between bearing and the rotary disk, and be connected with rotatory piece between screw rod and the connecting plate, the front of connecting plate is provided with the scale.

Preferably, a sliding block is connected between the moving plate and the sliding rod, a pulling block is arranged on the front face of the moving plate, a limiting rod is connected between the pulling block and the limiting hole, a movable block is mounted in the middle of the limiting rod, and a spring is connected to the outer portion of the movable block.

Preferably, a moving structure is formed between the limiting rod and the limiting hole through a pulling block and a movable block, and the cross section area of the limiting rod is smaller than that of the limiting hole.

Preferably, a moving structure is formed between the lifting plate and the machine body through a sliding rod, a sliding block and a moving plate, and the inner wall of the sliding block is in contact with the outer wall of the sliding rod.

Preferably, a lifting structure is formed between the lifting plate and the feeding groove through a rotating block, a rotating disc and a screw, and the inner wall of the rotating block is in a thread structure.

Preferably, a rotating structure is formed between the screw and the lifting plate through a rotating block, a rotating disc and a bearing, and the inner wall of the bearing is attached to the outer wall of the screw.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be provided with connecting plate, rotary disk, organism, feed chute, screw rod, bearing and lifter plate, just conveniently drive the lifter plate through the operation rotary disk and carry out the operation of going up and down, just can push down the cardboard in the feed chute through the lifter plate, just so can control the admission speed of cardboard, avoid appearing the condition of printing dislocation in the printing, have higher practicality.

2. The utility model discloses in, be provided with and draw piece, limit rod, slide bar, lifter plate, movable plate and connecting plate, draw the piece just conveniently to drive limit rod through the operation and remove the operation, operate the movable plate again and just conveniently drive the lifter plate and remove the operation, just so conveniently accomplish the interval between the lifter plate and adjust work, can control fast work to the cardboard of equidimension not.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the middle sliding rod and the moving plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Illustration of the drawings:

1. a body; 2. a slide bar; 3. a feed chute; 4. defining an aperture; 5. moving the plate; 6. pulling the block; 7. a connecting plate; 8. a graduated scale; 9. rotating the disc; 10. a screw; 11. a bearing; 12. a lifting plate; 13. a rubber block; 14. a slider; 15. a restraining bar; 16. a movable block; 17. rotating the block; 18. a spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a lifting device for a feed port baffle of a printing machine comprises a machine body 1, a feed chute 3 is arranged inside the machine body 1, a slide bar 2 is arranged at the top of the feed chute 3, a moving plate 5 is arranged on the front surface of the slide bar 2, a limiting hole 4 is arranged inside the slide bar 2, a connecting plate 7 is arranged on the front surface of the moving plate 5, a lifting plate 12 is arranged at the bottom of the connecting plate 7, a moving structure is formed between the lifting plate 12 and the machine body 1 through the slide bar 2, a slide block 14 and the moving plate 5, the inner wall of the slide block 14 is in contact with the outer wall of the slide bar 2, the moving plate 5 is manually operated, the moving plate 5 drives the lifting plate 12 to move through the slide block 14 and the slide bar 2, so that the adjustment work of the distance between the lifting plate 12 is conveniently completed, a lifting structure is formed between the lifting plate 12 and the feed chute 3 through a rotating block 17, a rotating disc 9 and a screw 10, the inner wall of the rotating block 17 is in a thread structure, the rotating disc 9 is manually operated, the rotating disc 9 drives the screw rod 10 to rotate and descend through the rotating block 17, the screw rod 10 drives the lifting plate 12 to descend, the lifting plate 12 descends to press the paper board, so that the speed of the paper board entering of the feeding chute 3 can be controlled, the rotating disc 9 is arranged at the top of the connecting plate 7, the rubber block 13 is connected to the bottom of the lifting plate 12, the bearing 11 is installed at the top of the lifting plate 12, the screw rod 10 is connected between the bearing 11 and the rotating disc 9, the rotating block 17 is connected between the screw rod 10 and the connecting plate 7, the rotating structure is formed between the screw rod 10 and the lifting plate 12 through the rotating block 17, the rotating disc 9 and the bearing 11, the inner wall of the bearing 11 is attached to the outer wall of the screw rod 10, the rotating disc 9 is manually operated, the rotating disc 9 drives the screw rod 10 to rotate and ascend through the rotating block 17 and descend, just can avoid screw rod 10 to drive lifter plate 12 through bearing 11 and rotate, the front of connecting plate 7 is provided with scale 8.

A sliding block 14 is connected between the moving plate 5 and the sliding rod 2, a pulling block 6 is arranged on the front face of the moving plate 5, a limiting rod 15 is connected between the pulling block 6 and the limiting hole 4, a movable block 16 is installed in the middle of the limiting rod 15, a moving structure is formed between the limiting rod 15 and the limiting hole 4 through the pulling block 6 and the movable block 16, the cross section area of the limiting rod 15 is smaller than that of the limiting hole 4, the pulling block 6 is manually operated, the pulling block 6 drives the limiting rod 15 to move through the movable block 16, the limiting rod 15 moves out of the limiting hole 4, therefore, the limitation of the moving plate 5 is removed, the moving operation of the moving plate 5 is facilitated, and a spring 18 is connected to the outer portion of the movable block 16.

The working principle is as follows: when the automatic feeding device is used, firstly, the pulling block 6 is manually operated, the pulling block 6 drives the limiting rod 15 to move through the movable block 16, the limiting rod 15 moves out of the limiting hole 4, so that the limitation of the moving plate 5 is removed, the moving plate 5 is convenient to move, then, the moving plate 5 is manually pushed, the moving plate 5 drives the lifting plate 12 to move through the slide block 14 and the slide rod 2, so that the space adjustment work among the lifting plates 12 is conveniently completed, the speed control work can be performed on paper boards with different sizes, the rotating disc 9 is manually operated, the rotating disc 9 drives the screw rod 10 to rotate and descend through the rotating block 17, the screw rod 10 drives the lifting plate 12 to descend, the lifting plate 12 descends to press the paper boards, and therefore, the speed of the feeding chute 3 for feeding the paper boards can be controlled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a printing machine feed inlet baffle elevating gear which characterized in that includes:

a machine body (1), a feeding groove (3) is arranged inside the machine body (1), a slide bar (2) is arranged at the top of the feed chute (3), a moving plate (5) is arranged on the front surface of the slide bar (2), a limiting hole (4) is arranged in the slide bar (2), a connecting plate (7) is arranged on the front surface of the moving plate (5), and the bottom of the connecting plate (7) is provided with a lifting plate (12), the top of the connecting plate (7) is provided with a rotating disc (9), the bottom of the lifting plate (12) is connected with a rubber block (13), and the top of the lifting plate (12) is provided with a bearing (11), a screw (10) is connected between the bearing (11) and the rotating disc (9), and a rotating block (17) is connected between the screw rod (10) and the connecting plate (7), and a graduated scale (8) is arranged on the front surface of the connecting plate (7).

2. The lifting device for the feed inlet baffle of the printing machine as claimed in claim 1, wherein: the movable plate is characterized in that a sliding block (14) is connected between the movable plate (5) and the sliding rod (2), a pull block (6) is arranged on the front face of the movable plate (5), a limiting rod (15) is connected between the pull block (6) and the limiting hole (4), a movable block (16) is installed in the middle of the limiting rod (15), and a spring (18) is connected to the outer portion of the movable block (16).

3. The lifting device for the feed inlet baffle of the printing machine as claimed in claim 2, wherein: the limiting rod (15) and the limiting hole (4) form a moving structure through the pulling block (6) and the movable block (16), and the cross section area of the limiting rod (15) is smaller than that of the limiting hole (4).

4. The lifting device for the feed inlet baffle of the printing machine as claimed in claim 2, wherein: a moving structure is formed between the lifting plate (12) and the machine body (1) through a sliding rod (2), a sliding block (14) and a moving plate (5), and the inner wall of the sliding block (14) is in contact with the outer wall of the sliding rod (2).

5. The lifting device for the feed inlet baffle of the printing machine as claimed in claim 1, wherein: the lifting structure is formed between the lifting plate (12) and the feeding groove (3) through a rotating block (17), a rotating disc (9) and a screw (10), and the inner wall of the rotating block (17) is of a thread-shaped structure.

6. The lifting device for the feed inlet baffle of the printing machine as claimed in claim 1, wherein: a rotating structure is formed between the screw rod (10) and the lifting plate (12) through a rotating block (17), a rotating disk (9) and a bearing (11), and the inner wall of the bearing (11) is attached to the outer wall of the screw rod (10).