CN218140522U

CN218140522U - Anilox roller adjuster for operating a printing press

Info

Publication number: CN218140522U
Application number: CN202221766093.5U
Authority: CN
Inventors: 周平; 陆静涛
Original assignee: Huizhou Dongmei Industrial Co ltd
Current assignee: Huizhou Dongmei Industrial Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-27
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses an anilox roller adjuster for printing machine operation, including the support frame, inside anilox roller and the ink lift roller of being provided with of support frame, the axostylus axostyle setting is provided with adjustment mechanism at anilox roller and ink lift roller's both ends at the axostylus axostyle. The beneficial effects of the utility model are that: this an anilox roller adjuster for printing machine operation sets up a set of gear that is used for adjusting its position through the support frame department that is located anilox roller both ends, and two sets of gears connect through the dwang, make when rotating the dwang, can drive the gear that is located two sets of slides inside simultaneously and rotate, so that under the meshing effect of gear and pinion rack, carry out equidirectional equidistance's removal to anilox roller both ends, improve the stability of its adjustment removal in-process, in order to prevent its condition that position offset appears.

Description

Anilox roller adjuster for operating a printing press

Technical Field

The utility model relates to a printing machine specifically is an anilox roller adjuster for printing machine operation belongs to printing machine technical field.

Background

The known printing machines comprise a supporting frame on which there are arranged printing rollers of different functions, such as anilox rollers for printing different patterns of the article and anilox rollers for printing the pattern of the outer surface of the anilox rollers, so as to perform a corresponding printing operation on the article.

At present, printing machine need be to printing pressure between two sets of printing rollers printing distance promptly and adjust in the use to satisfy the printing demand of different printing article, and adjust the position of anilox roller mostly at present, but the anilox roller has the condition of anilox roller skew easily in the adjustment process, and need separately adjust the both ends to the anilox roller, and the operation is comparatively inconvenient.

The main reasons for the above problems are that when the anilox roller is connected with the support frame through the shaft rod, and the position of the anilox roller needs to be adjusted, workers need to move the two ends of the shaft rod in a distributed manner, so that the anilox roller cannot be adjusted at the same time, and the anilox roller needs to be aligned after moving, so that the adjustment steps are complicated, and errors easily exist, so that the anilox roller and the ink lifting roller are not in a parallel state, printed patterns of an article are shifted, and the attractiveness of the article is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a just, have the reticulation roller skew easily in order to solve above-mentioned reticulation roller in adjustment process, and need separately adjust to the both ends of reticulation roller, operate comparatively inconvenient problem and provide the reticulation roller adjuster that is used for printing machine operation, the device simple structure, the practicality is strong.

The utility model discloses a following technical scheme realizes above-mentioned purpose for the anilox roller adjuster of printing machine operation usefulness, include:

the support frame is internally provided with an anilox roller and an ink extracting roller;

the shaft levers are arranged at two ends of the anilox roller and the ink lifting roller and are used for rotationally connecting the anilox roller and the ink lifting roller with the support frame;

an adjusting mechanism is arranged inside the supporting frame and used for driving the anilox roller to move and adjusting the distance between the anilox roller and the ink lifting roller;

the adjusting mechanism comprises a rotating rod, a gear and a toothed plate, a fixing seat is arranged on the outer surface of a shaft rod on one side of the anilox roller, the toothed plate meshed with the gear is fixedly arranged on the side face of the fixing seat, and the gear is fixedly sleeved on the outer surface of the rotating rod arranged inside the supporting frame in a rotating mode.

Preferably, the slide has all been seted up at the upper surface both ends of support frame, the fixed spacing inside at the slide of one end that is provided with the pinion rack of fixing base.

Preferably, it is two sets of the inside of slide all rotates and is provided with the gear, the inside of two sets of slides is run through to the one end of dwang, and is two sets of the gear is connected through the dwang.

Preferably, the toothed plate is arranged at the notch of the slide in a sliding manner, the toothed plate is located at the upper end of the gear, and a limiting plate in limiting connection with the slide is arranged on the side face of the fixing seat.

Preferably, the outer surface of one end of the rotating rod, which is close to the handle, is provided with a thread groove, and the outer surface of the thread groove is sleeved with a fixing bolt in a threaded manner.

Preferably, the fixing bolt is located outside the support frame, and one side of the fixing bolt movably abuts against the side face of the support frame.

Preferably, the side upper end of support frame is offered and is used for the spacing gliding hole of reticulation roller axostylus axostyle, the gear that dwang and dwang surface set up is corresponding with one side that the hole is close to the ink lifting roller.

The utility model has the advantages that:

1. this an anilox roller adjuster for printing machine operation sets up a set of gear that is used for adjusting its position through the support frame department that is located anilox roller both ends, and two sets of gears connect through the dwang, make when rotating the dwang, can drive the gear that is located two sets of slides inside simultaneously and rotate, so that under the meshing effect of gear and pinion rack, carry out equidirectional equidistance's removal to anilox roller both ends, improve the stability of its adjustment removal in-process, in order to prevent its condition that position offset appears.

2. This an anilox roller adjuster for printing machine operation is equipped with the fixing base of pinion rack through the axostylus axostyle department setting at anilox roller both ends, and the fixing base passes through the inside of limiting plate spacing slip at the support frame for when controlling adjustment mechanism, the anilox roller can carry out steady removal through the fixing base, thereby can adjust its and carry the interval between the ink roller, so that satisfy the demand of the printing pressure of different printing article, improve the printing effect of article.

Drawings

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

FIG. 2 is a sectional view of the internal structure of the supporting frame of the present invention;

fig. 3 is a schematic structural view of a gear and a toothed plate of the present invention;

fig. 4 is an enlarged view of a structure in fig. 3 according to the present invention.

In the figure: 1. a support frame; 101. an anilox roll; 102. an ink lifting roller; 103. a shaft lever; 2. a slideway; 201. a fixed seat; 202. a limiting plate; 3. an adjustment mechanism; 301. rotating the rod; 302. a gear; 303. a toothed plate; 4. a thread groove; 401. and fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

The embodiment of the utility model discloses anilox roller adjuster for printing machine operation, as shown in fig. 1-4, including support frame 1, support frame 1 is inside to be provided with anilox roller 101 and ink lift roller 102, axostylus axostyle 103, sets up at anilox roller 101 and ink lift roller 102's both ends, is used for anilox roller 101 and ink lift roller 102 and support frame 1 between rotate to be connected, when needs adjustment printing pressure, the staff is through the position of adjustment anilox roller 101, makes its and the distance between the ink lift roller 102 can adjust, thereby reach the effect of adjustment printing pressure, so that carry out the operation of effective printing to the printing article of different thickness.

Referring to fig. 2-3, in the device, an adjusting mechanism 3 is arranged inside a support frame 1, and is used for driving an anilox roller 101 to move and adjusting the distance between the anilox roller 101 and an ink lifting roller 102, the adjusting mechanism 3 includes a rotating rod 301, a gear 302 and a toothed plate 303, the outer surface of a shaft rod 103 on one side of the anilox roller 101 is provided with a fixing seat 201, the side surface of the fixing seat 201 is fixedly provided with the toothed plate 303 engaged with the gear 302, the gear 302 is fixedly sleeved on the outer surface of the rotating rod 301 arranged inside the support frame 1, both ends of the upper surface of the support frame 1 are provided with sliding ways 2, one end of the fixing seat 201, fixedly provided with the toothed plate 303, is in limited sliding inside the sliding ways 2, through rotating the rotating rod 301, the gear 302 located inside the two sets of sliding ways 2 can be simultaneously driven to rotate, so that under the engaging action of the gear 302 and the toothed plate 303, stable position adjustment is performed on the anilox roller 101.

Referring to fig. 2-3, in the device, gears 302 are rotatably arranged inside two sets of slide ways 2, one end of a rotating rod 301 penetrates through the insides of the two sets of slide ways 2, the two sets of gears 302 are connected through the rotating rod 301, a toothed plate 303 is slidably arranged at a notch of the slide way 2, the toothed plate 303 is located at the upper end of the gears 302, and a limiting plate 202 which is in limiting connection with the slide ways 2 is arranged on the side surface of a fixing seat 201.

Referring to fig. 3-4, in the device, a thread groove 4 is formed in the outer surface of one end, close to the handle, of the rotating rod 301, a fixing bolt 401 is sleeved on the outer surface of the thread groove 4 in a threaded manner, the fixing bolt 401 is located outside the support frame 1, one side of the fixing bolt 401 movably abuts against the side surface of the support frame 1, the rotating rod 301 and the support frame 1 can be fixedly connected through the threaded connection effect of the thread groove 4 formed in the outer surface of the rotating rod 301 through the fixing bolt 401, and then the position of the regulated anilox roller 101 can be fixed, so that the distance between the anilox roller 101 and the ink lifting roller 102 is fixed.

Referring to fig. 1 and 3, a hole for limiting sliding of the shaft rod 103 of the anilox roller 101 is formed at the upper end of the side surface of the support frame 1 in the device, and the rotating rod 301 and a gear 302 arranged on the outer surface of the rotating rod 301 correspond to the hole on the side close to the ink lifting roller 102.

The working principle is as follows:

when the anilox roller 101 adjuster for operation of the printing machine is used, when the distance between the anilox roller 101 and the ink lifting roller 102 needs to be adjusted, namely, printing pressure is adjusted, the fixing bolt 401 arranged on the outer surface of one end of the rotating rod 301 provided with the thread groove 4 can be rotated first, so that the fixing bolt 401 is separated from the side surface of the support frame 1, and then the rotating rod 301 is in a movable state at the moment.

Further, after dwang 301 is in the active state, can rotate dwang 301 clockwise for two sets of gears 302 that its surface set up carry out clockwise's rotation simultaneously, and then make the fixed fixing base 201 that sets up in pinion rack 303 and pinion rack 303 one side of gear 302 surface engagement slide to the direction that is close to dwang 301, so that the anilox roller 101 that becomes to set up between two sets of fixing base 201 slides to the direction that is close to ink design roller 102, make the interval between it diminish gradually, printing pressure between it increases gradually promptly.

Meanwhile, the fixing seat 201 is limited to slide in the slide ways 2 arranged in the two ends of the support frame 1 through the limiting plates 202 arranged on the side surfaces of the fixing seat.

Further, after the interval between anilox roller 101 and ink lifting roller 102 satisfied the demand of article, can the stall dwang 301 this moment, then the fixing bolt 401 of the one end surface setting that threaded groove 4 was seted up to dwang 301 rotates for fixing bolt 401's one side offsets with the side of support frame 1, and then makes this dwang 301 under the threaded connection effect and be in stable state between support frame 1, so that be in stable state between anilox roller 101 and the ink lifting roller 102.

Finally, the printed article can be subjected to a corresponding printing operation by adjusting the printing pressure between the anilox roller 101 and the ink form roller 102 reached by the anilox roller 101.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. Anilox roller adjuster for operation of a printing press, comprising:

the device comprises a support frame (1), wherein an anilox roller (101) and an ink lifting roller (102) are arranged in the support frame (1);

the shaft rods (103) are arranged at two ends of the anilox roller (101) and the ink form roller (102) and are used for rotationally connecting the anilox roller (101) and the ink form roller (102) with the support frame (1);

the device is characterized in that an adjusting mechanism (3) is arranged in the support frame (1) and used for driving the anilox roller (101) to move and adjusting the distance between the anilox roller (101) and the ink lifting roller (102);

adjustment mechanism (3) are including dwang (301), gear (302) and pinion rack (303), the surface of anilox roller (101) one side axostylus axostyle (103) is provided with fixing base (201), the fixed pinion rack (303) that is provided with between with gear (302) mutually mesh in side of fixing base (201), gear (302) are fixed cup joints the surface that rotates the dwang (301) that sets up in support frame (1) inside.

2. An anilox roller adjuster for operation of a printing press according to claim 1, characterized in that: slide (2) have all been seted up at the upper surface both ends of support frame (1), fixing base (201) fixed one end that is provided with pinion rack (303) is spacing to slide in the inside of slide (2).

3. The anilox roller adjuster for operation of a printing press according to claim 2, wherein: two sets of the inside of slide (2) all rotates and is provided with gear (302), the inside of two sets of slides (2) is run through to the one end of dwang (301), and is two sets of gear (302) are connected through dwang (301).

4. An anilox roller adjuster for operation of a printing press according to claim 1, characterized in that: the toothed plate (303) is arranged at the notch of the slide way (2) in a sliding manner, the toothed plate (303) is located at the upper end of the gear (302), and a limiting plate (202) in limiting connection with the slide way (2) is arranged on the side face of the fixing seat (201).

5. An anilox roller adjuster for operation of a printing press according to claim 1, characterized in that: dwang (301) are close to the one end surface of handle and have seted up thread groove (4), fixing bolt (401) have been cup jointed to the surface screw thread of thread groove (4).

6. Anilox roller adjuster for printing press operation according to claim 5, characterized in that: the fixing bolt (401) is located outside the support frame (1), and one side of the fixing bolt (401) is movably abutted to the side face of the support frame (1).

7. An anilox roller adjuster for operation of a printing press according to claim 1, characterized in that: the hole that is used for the spacing slip of anilox roller (101) axostylus axostyle (103) is offered to the side upper end of support frame (1), gear (302) that dwang (301) and dwang (301) surface set up correspond with one side that the hole is close to ink lifting roller (102).