CN215797291U

CN215797291U - Digital printing tension deviation rectifying assembly

Info

Publication number: CN215797291U
Application number: CN202121553119.3U
Authority: CN
Inventors: 邱瑞红; 王学刚; 明洪升
Original assignee: Jinan Pilot Digital Printing Co ltd
Current assignee: Jinan Pilot Digital Printing Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-11
Anticipated expiration: 2031-07-09

Abstract

The utility model provides a digital printing tension deviation rectifying assembly, which comprises a box body and a workbench arranged on one side of the upper surface of the box body, wherein a driving piece which is transversely arranged is arranged on one side of the box body, which is far away from the workbench, a push block for rectifying deviation of a printing stock is arranged at the movable end of the driving piece, a vertically arranged screw rod is fixedly connected to the cylinder body end of the driving piece, the screw rod penetrates through a strip-shaped opening, the strip-shaped opening is formed in a strip-shaped plate and is arranged along the length direction of the strip-shaped plate, one end of the strip-shaped plate is fixedly connected with the box body, two nuts are connected to the screw rod in a threaded manner, and the two nuts are respectively arranged on the upper side and the lower side of the strip-shaped plate. Simplify transmission structure, reduce the fault rate, reduction in production cost.

Description

Digital printing tension deviation rectifying assembly

Technical Field

The utility model relates to a digital printing tension deviation rectifying assembly, and belongs to the technical field of printing.

Background

In order to prevent the offset or reduce the error in the printing process, the printing material needs to be monitored in the printing process so as to improve the printing precision.

Chinese utility model patent publication No. CN212194635U discloses a deviation correcting device of a printing machine, which comprises a box body, a driving box fixedly connected with one side of the box body, a cylinder fixedly connected with the top of the inner cavity of the driving box, a piston rod of the cylinder fixedly connected with a toothed plate, a gear engaged with one side of the toothed plate, a threaded rod fixedly connected with the axis of the gear, a threaded sleeve connected with the outside thread of the threaded rod, a slide plate fixedly connected with one side of the threaded sleeve away from the threaded rod, a fixed box fixedly connected with one side of the top of the slide plate, a push block slidably connected with the inside of the fixed box, a baffle fixedly connected with one side of the top of the box body, through setting up the cooperation between photoelectric sensor, cylinder, pinion rack, gear, threaded rod, thread bush, slide, fixed case, ejector pad and the rubber cushion and using, can be convenient for correct the stock of skew, the weak point that its exists is: the transmission structure is complex, the probability of failure is increased, and the production cost is high.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a digital printing tension deviation rectifying assembly to solve the problems in the background technology, simplify a transmission structure, reduce the failure rate and reduce the production cost.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a digital printing tension subassembly of rectifying, includes the box and installs the workstation in box upper surface one side, one side that the workstation was kept away from to the box is equipped with transverse arrangement's driving piece, the ejector pad that is used for rectifying the stock is installed to the driving piece expansion end, driving piece cylinder body fixedly connected with vertical arrangement's screw rod, the screw rod runs through the bar mouth, the bar mouth is seted up on the bar board and is arranged along bar board length direction, bar board one end and box fixed connection, threaded connection has two nuts on the screw rod, two the nut sets up upside and downside at the bar board respectively.

Furthermore, a collecting box for collecting dust is arranged right below the intersection of the cylinder end and the movable end of the driving part, and the collecting box is mutually inserted with the box body.

Further, two vertically-arranged insertion rods are symmetrically mounted on the lower surface of the collecting box, two insertion holes matched with the insertion rods are formed in the upper surface of the box body, and the insertion rods are inserted into the insertion holes.

Further, driving piece cylinder body end fixedly connected with carriage, screw rod upper end and carriage fixed connection.

Further, one side fixedly connected with set square that the BAR shaped plate lower surface is close to the box, set square and box fixed connection.

Further, the upper side of the workbench is provided with a photoelectric sensor used for controlling the driving piece to act, the photoelectric sensor is installed on the support, and the lower end of the support is fixedly connected with the box body.

The utility model has the beneficial effects that:

1. the cylinder is used for directly driving the push block to move, so that the transmission structure is simplified, the failure rate is reduced, and the production cost is reduced.

2. According to the stroke of cylinder, along the position of bar mouth adjusting screw, make the mounted position of cylinder satisfy needs, twist afterwards and move two nuts, make two nuts all closely laminate with the bar shaped plate, realize the convenient adjustment of cylinder mounted position, the cylinder of the different strokes of being convenient for install, the selection range of expansion cylinder.

3. The position of adjusting screw in vertical direction, and then the interval between cylinder and the bar increases or reduces, then utilizes the relative position of two nut set screw and bar, realizes the convenient adjustment of cylinder height, even if be convenient for adjust the relative position between ejector pad and the stock.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a digital printing tension deviation rectifying assembly according to the present invention;

FIG. 2 is a perspective view of a strip plate in the digital printing tension deviation rectifying assembly according to the present invention;

FIG. 3 is a perspective view of a collection box in the digital printing tension deviation rectifying assembly according to the present invention;

in the figure: 1-box body, 2-workbench, 3-support, 4-photoelectric sensor, 5-push block, 6-collection box, 7-cylinder, 8-support frame, 9-screw, 10-strip plate, 11-nut, 12-triangle, 13-strip mouth, 14-inserted bar.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a subassembly of rectifying of digital printing tension, includes box 1 and installs workstation 2 in 1 upper surface one side of box, and one side that workstation 2 was kept away from to box 1 is equipped with transverse arrangement's cylinder 7, and the ejector pad 5 that is used for rectifying the printing stock is installed to 7 expansion ends of cylinder, utilizes 7 direct drive ejector pads 5 of cylinder to remove, has simplified the transmission structure, reduces the fault rate, reduces manufacturing cost.

2 upsides of workstation are equipped with photoelectric sensor 4 that is used for controlling the action of cylinder 7, and photoelectric sensor 4 installs on support 3, and support 3 lower extreme and box 1 fixed connection, support 3 provide the support carrier for photoelectric sensor 4.

The cylinder body end of the cylinder 7 is fixedly connected with a supporting frame 8, the lower part of the outer surface of the supporting frame 8 is fixedly connected with a vertically arranged screw 9, the screw 9 penetrates through a strip-shaped opening 13, the strip-shaped opening 13 is arranged on a strip-shaped plate 10 and is arranged along the length direction of the strip-shaped plate 10, one end of the strip-shaped plate 10 is fixedly connected with the box body 1, the screw 9 is in threaded connection with two nuts 11, the two nuts 11 are respectively arranged on the upper side and the lower side of the strip-shaped plate 10, the position of the screw 9 is adjusted along the strip-shaped opening 13 according to the stroke of the cylinder 7, so that the installation position of the cylinder 7 meets the requirement, then the two nuts 11 are screwed, the two nuts 11 are both tightly attached to the strip-shaped plate 10, the convenient adjustment of the installation position of the cylinder 7 is realized, the cylinders 7 with different strokes are convenient to install, the selection range of the cylinder 7 is expanded, the position of the screw 9 is adjusted in the vertical direction, and further the distance between the cylinder 7 and the strip-shaped plate 10 is increased or reduced, then, the relative positions of the screw rods 9 and the strip-shaped plates 10 are fixed by two nuts 11, so that the height of the air cylinder 7 can be conveniently adjusted, namely the relative position between the push block 5 and a printing stock can be adjusted.

One side fixedly connected with set-square 12 that the lower surface of strip shaped plate 10 is close to box 1, set-square 12 and box 1 fixed connection, installation set-square 12 between strip shaped plate 10 and box 1 improve the mechanical strength that strip shaped plate 10 and box 1 are connected.

The dust collecting box 6 for collecting dust is arranged right below the intersection of the cylinder body end and the movable end of the cylinder 7, two insertion rods 14 which are vertically arranged are symmetrically arranged on the lower surface of the collecting box 6, two insertion holes matched with the insertion rods 14 are formed in the upper surface of the box body 1, the insertion rods 14 are inserted into the insertion holes, the insertion rods 14 fixed on the collecting box 6 are inserted into the insertion holes in the box body 1, the collection box 6 is connected with the box body 1 in an inserting mode, dust collected at the intersection of the cylinder body end and the movable end of the cylinder 7 falls into the collecting box 6 under the action of self gravity, the purpose of collecting dust in a concentrated mode is achieved, and the dust collected at the intersection of the cylinder body end and the movable end of the cylinder 7 is prevented from falling at will.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a subassembly of rectifying of digital printing tension, includes box (1) and installs workstation (2) in box (1) upper surface one side, its characterized in that: one side that workstation (2) was kept away from in box (1) is equipped with transverse arrangement's driving piece, ejector pad (5) that are used for rectifying the printing stock are installed to the driving piece expansion end, driving piece cylinder body fixedly connected with vertical screw rod (9) of arranging, bar mouth (13) are run through in screw rod (9), bar mouth (13) are seted up on bar board (10) and are arranged along bar board (10) length direction, bar board (10) one end and box (1) fixed connection, threaded connection has two nuts (11) on screw rod (9), two nut (11) set up upside and downside at bar board (10) respectively.

2. A digital printing tension deflection assembly as defined in claim 1, wherein: a collecting box (6) for collecting dust is arranged right below the intersection of the cylinder end and the movable end of the driving piece, and the collecting box (6) is mutually inserted into the box body (1).

3. A digital printing tension deflection assembly as defined in claim 2, wherein: two vertically-arranged insertion rods (14) are symmetrically arranged on the lower surface of the collecting box (6), two insertion holes matched with the insertion rods (14) are formed in the upper surface of the box body (1), and the insertion rods (14) are inserted into the insertion holes.

4. A digital printing tension deflection assembly as defined in claim 1, wherein: the driving part cylinder body end fixedly connected with carriage (8), screw rod (9) upper end and carriage (8) fixed connection.

5. A digital printing tension deflection assembly as defined in claim 1, wherein: one side fixedly connected with set square (12) that the lower surface of strip shaped plate (10) is close to box (1), set square (12) and box (1) fixed connection.

6. A digital printing tension deflection assembly as defined in claim 1, wherein: workstation (2) upside is equipped with photoelectric sensor (4) that are used for controlling the action of driving piece, photoelectric sensor (4) are installed on support (3), support (3) lower extreme and box (1) fixed connection.