CN215401968U

CN215401968U - Printing stock guider

Info

Publication number: CN215401968U
Application number: CN202121357244.7U
Authority: CN
Inventors: 王文豪
Original assignee: Wenzhou Zhongyin Packaging Co ltd
Current assignee: Wenzhou Zhongyin Packaging Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-04
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a printing stock guiding device, which comprises a frame and a guide roller assembly arranged on the frame, wherein telescopic rods which are oppositely arranged are arranged on the inner walls of two sides of the frame, a plurality of telescopic rods are arranged on the telescopic rods and are arranged at intervals along the transmission direction of the guide roller assembly, the printing stock guiding device also comprises a strip-shaped fixing plate, the outer side of the fixing plate is fixed with the inner ends of the telescopic rods, a plurality of roller assemblies are arranged on the inner side of the fixing plate along the length direction, springs are sleeved on the telescopic rods, two ends of the springs are respectively and elastically abutted against the inner wall of the frame and the outer side of the fixing plate, the two sides of a printing stock are clamped and fixed by the fixing plate to avoid shaking, the telescopic tubes and the springs are arranged to be telescopic, the fixing plate is tightly attached to the printing stock according to the width dimension of the printing stock, a sliding block and a sliding chute are arranged, a sliding block is pulled to slide up and down according to the height dimension of the printing stock, the height of the fixing plate is adjusted.

Description

Printing stock guider

Technical Field

The utility model relates to the technical field of printing machines, in particular to a printing stock guide device.

Background

The printed matter is a general name of various finished products produced by using a printing technology, and in daily life, newspapers, books and magazines, maps, posters, advertisements, envelopes, letter papers, file bags, trademarks, labels, business cards, invitation cards, bank notes, greeting cards, calendars, wall calendars, picture albums, various cards, packing boxes, gift boxes, circuit boards and the like which are contacted by people are placed on a printing machine as printing stock and are sent into a printing device through a guide device to be printed, so that exquisite patterns and characters are attached.

But the stock is easy to be rocked in the moving process, which affects the quality of the printed product, and the sizes, heights and widths of different kinds of stocks are different, and the stocks need to be fixed on the guiding device to avoid rocking in the moving process.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a printing stock guide device which can clamp and fix two sides of printing stocks with different sizes and avoid shaking in the moving process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stock guider, includes the frame and locates the guide roller subassembly in the frame, the both sides inner wall of frame is equipped with the telescopic link that sets up towards relatively, the telescopic link is equipped with a plurality of and sets up along the transmission direction interval of guide roller subassembly, still includes the fixed plate of rectangular shape, the outside of fixed plate is fixed with the inner of a plurality of telescopic link, and the inboard is arranged along length direction has a plurality of roller components, it is equipped with the spring still to overlap on the telescopic link, the both ends difference elasticity butt of spring is in the frame inner wall and the fixed plate outside.

By adopting the technical scheme: when the stock moved on guider, the fixed plate inboard of both sides was held the both sides of stock with adding fixedly and was avoided rocking, and flexible pipe passes through the spring and stretches out and draws back, makes fixed plate and stock closely laminate according to the width size of stock, and the stock slides attaching to the gyro wheel when removing, can reduce frictional force and avoid wearing and tearing.

The utility model is further configured to: the roller assembly comprises a fixed shaft and a roller rotating by taking the fixed shaft as an axis, a groove is formed in the inner side of the fixed plate along the length direction, and the fixed shaft is installed in the groove.

By adopting the technical scheme: the gyro wheel can produce wearing and tearing in long-time use, and the fixed axle passes through the buckle or the mode detachably of pegging graft installs in the recess, convenient independent change after wearing and tearing.

The utility model is further configured to: the utility model discloses a handle, including frame, telescopic link, spout, slider upper end, slider, telescopic link, the both sides inner wall of frame is equipped with the spout that the cross-section is the T type, the outer end of telescopic link be equipped with the slider of spout slip adaptation, the slider passes through magnetism and adsorbs in the spout, the telescopic link passes through the slider and can slide from top to bottom along the spout, the slider upper end is equipped with the handle.

By adopting the technical scheme: according to stock height dimension's size, pulling handle sliding block slides from top to bottom, adjusts the height of fixed plate.

The utility model is further configured to: a linkage rod is vertically arranged between every two adjacent telescopic rods.

By adopting the technical scheme: through setting up the gangbar, with reciprocating between the adjacent telescopic link or keep better synchronism when flexible, increased structural strength simultaneously.

By adopting the technical scheme: the both sides of stock are held fixedly through setting up the fixed plate and are avoided producing and rock, set up flexible pipe and spring flexible, make fixed plate and stock closely laminate according to the width size of stock, set up slider and spout, according to the size of stock height dimension, the pulling handle sliding block slides from top to bottom, adjusts the height of fixed plate.

Drawings

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

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

fig. 3 is a schematic structural view of the scroll wheel assembly in the present embodiment.

Reference numerals: 1. a frame, 2, a telescopic rod; 3. a fixing plate; 31. a groove; 4. a spring; 5. a roller; 6. a chute; 7. a slider; 71. a handle; 8. a fixed shaft; 9. a linkage rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment discloses a printing pigment placing device, as shown in fig. 1 to 3, a printing stock guiding device comprises a rack 1 and a guiding roller assembly arranged on the rack 1, wherein sliding grooves 6 with T-shaped sections are formed in the inner walls of two sides of the rack 1, the printing stock guiding device also comprises telescopic rods 2, sliding blocks 7 matched with the sliding grooves 6 in a sliding mode are arranged at the outer ends of the telescopic rods 2, the sliding blocks 7 are adsorbed in the sliding grooves 6 through magnetism, the telescopic rods 2 can slide up and down along the sliding grooves 6 through the sliding blocks 7, handles are arranged at the upper ends of the sliding blocks 7, the telescopic rods 2 are provided with a plurality of parts and are arranged at intervals along the transmission direction of the guiding roller assembly, springs 4 are further sleeved on the telescopic rods 2, two ends of each spring 4 are respectively abutted against the inner wall of the rack 1 and the outer side of the fixing plate 3, and a linkage rod is vertically arranged between every two adjacent telescopic rods 2;

still include the fixed plate 3 of rectangular shape, the outside of fixed plate 3 is fixed with the inner of a plurality of telescopic link 2, and inboard is arranged along length direction has a plurality of roller components, and roller components includes fixed axle 8 and uses fixed axle 8 as the gyro wheel 5 of axle center rotation, and the inboard of fixed plate 3 is equipped with recess 31 along length direction, and fixed axle 8 passes through the mode detachably of buckle or grafting and installs in recess 31.

The principle of the embodiment is as follows: when the stock moved on guider, the fixed both sides of 3 inboard with the stock of both sides were added and are held fixedly and avoid rocking, and flexible pipe passes through spring 4 flexible, makes fixed plate 3 closely laminate with the stock according to the width size of stock, and according to the size of stock height dimension, pulling handle 71 sliding block slides from top to bottom to adjust the height of fixed plate 3, the stock slides when removing and is pasting 5 rollers, can reduce frictional force and avoid wearing and tearing.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The printing stock guiding device comprises a frame (1) and a guide roller assembly arranged on the frame (1), and is characterized in that telescopic rods (2) oppositely arranged towards each other are arranged on the inner walls of two sides of the frame (1), and a plurality of telescopic rods (2) are arranged at intervals along the transmission direction of the guide roller assembly; the telescopic rack is characterized by further comprising a fixing plate (3) which is long in strip shape, the outer side of the fixing plate (3) is fixed to the inner end of a plurality of telescopic rods (2), a plurality of roller assemblies are arranged on the inner side of the fixing plate along the length direction, springs (4) are further sleeved on the telescopic rods (2), and the two ends of each spring (4) are respectively elastically abutted to the outer sides of the inner wall of the rack (1) and the fixing plate (3).

2. The printing material guiding device according to claim 1, wherein the roller assembly comprises a fixed shaft (8) and a roller (5) rotating around the fixed shaft (8), the inner side of the fixed plate (3) is provided with a groove (31) along the length direction, and the fixed shaft (8) is arranged in the groove (31).

3. The printing stock guiding device according to claim 1, wherein sliding grooves (6) with T-shaped cross sections are formed in the inner walls of the two sides of the frame (1), sliding blocks (7) which are matched with the sliding grooves (6) in a sliding mode are arranged at the outer ends of the telescopic rods (2), the sliding blocks (7) are attracted into the sliding grooves (6) through magnetism, the telescopic rods (2) can slide up and down along the sliding grooves (6) through the sliding blocks (7), and handles (71) are further arranged at the upper ends of the sliding blocks (7).

4. The printing material guiding device according to claim 1, characterized in that a vertically arranged linkage rod (9) is connected between every two adjacent telescopic rods (2).