CN218986049U - Corrugated paper printing pressure adjusting device - Google Patents

Abstract

The utility model relates to a corrugated paper printing pressure adjusting device which comprises a fixed plate, wherein a fixed seat is arranged at the bottom of the fixed plate, a printing plate and an adjusting piece for adjusting the pressure of the printing plate are arranged on the fixed seat, a U-shaped frame is further arranged above the printing plate, a conveying roller is arranged in the U-shaped frame, an elastic piece is arranged at the upper end of the U-shaped frame, and the adjusting piece comprises a bidirectional screw rod and a cross rod which are arranged in the fixed seat. This corrugated paper printing pressure adjusting device, through placing corrugated paper on the printing plate, rotate two-way lead screw afterwards, the accessible diagonal brace drives the printing plate and reciprocates, makes corrugated paper can laminate the conveying roller bottom, can also adjust its pressure in a flexible way simultaneously to through the effect of upper end elastic component, make corrugated paper contact more stable, driving motor can carry corrugated paper to the outside stability, makes the device better to the printing effect of corrugated paper.

Description

Corrugated paper printing pressure adjusting device

Technical Field

The utility model relates to the technical field of corrugated paper printing, in particular to a corrugated paper printing pressure adjusting device.

Background

The corrugated paper printing pressure regulating device is an auxiliary device for regulating and controlling the pressure between a printing roller and corrugated paper, and is used for ensuring smooth printing work and improving the printing quality of the corrugated paper.

In the prior art, as in the corrugated paper flexible printing pressure adjusting device proposed by China patent (publication No. CN 216183796U), in the case, the push rod is held, then the pressing rod is pushed, the pressing rod is used for pushing the clamping block in the push rod, the clamping block is used for extruding the elastic poking piece, the clamping block is separated from the fixing frame on the outer side of the rotary table, then the push rod is pushed, the rotary table is driven to rotate in the fixing frame by the push rod, the rotary table drives the control panel on the positioning rod, after the control panel is positioned at a proper position, the pressing rod is released, the clamping block is clamped in the fixing frame, the control panel can rotate, the angle of the control panel is conveniently adjusted, and the operation of workers is more convenient, but in the practical use, the corrugated paper printing pressure is inconvenient and flexible to adjust, the overall stability is poor, and the corrugated paper is not stable enough to be transported, so the corrugated paper printing pressure adjusting device is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the prior art, the utility model provides a corrugated paper printing pressure adjusting device.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the corrugated paper printing pressure adjusting device comprises a fixed plate, wherein a fixed seat is arranged at the bottom of the fixed plate, a printing plate and an adjusting piece for adjusting the pressure of the printing plate are arranged on the fixed seat, a U-shaped frame is further arranged above the printing plate, a conveying roller is arranged in the U-shaped frame, and an elastic piece is arranged at the upper end of the U-shaped frame;

the adjusting piece comprises a bidirectional screw rod and a cross rod which are arranged in the fixed seat, two groups of movable blocks which are in sliding connection with the cross rod are arranged on the outer side threads of the bidirectional screw rod, inclined supporting rods which are connected with the bottom of the printing plate are arranged at the upper ends of the movable blocks, and handles are arranged at the end parts of the bidirectional screw rod.

Preferably, the left and right sides of printing plate all is provided with the connecting block, the bottom of connecting block is provided with the first telescopic link of connection fixing base.

Preferably, a rotating shaft connected with the conveying roller is arranged in the U-shaped frame, a first gear is arranged on the outer side of the rotating shaft, a motor is mounted at the upper end of the rotating shaft, and a second gear meshed with the first gear is arranged at the output end of the motor.

Preferably, limit rods are arranged on the left side and the right side of the front face of the fixing plate, and displacement blocks in sliding connection with the limit rods are arranged on the left side and the right side of the U-shaped frame.

Preferably, the elastic component is including installing in the connecting seat of fixed plate upper end, install multiunit second telescopic link between the bottom of connecting seat and the U type frame, the outside cover of second telescopic link is equipped with the spring.

(III) beneficial effects

Compared with the prior art, the utility model provides a corrugated paper printing pressure adjusting device, which has the following beneficial effects:

this corrugated paper printing pressure adjusting device, through placing corrugated paper on the printing plate, rotate two-way lead screw afterwards, the accessible diagonal brace drives the printing plate and reciprocates, makes corrugated paper can laminate the conveying roller bottom, can also adjust its pressure in a flexible way simultaneously to through the effect of upper end elastic component, make corrugated paper contact more stable, driving motor can carry corrugated paper to the outside stability, makes the device better to the printing effect of corrugated paper.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is an enlarged view of B of fig. 1 in accordance with the present utility model.

In the figure: the device comprises a fixed seat 1, a handle 2, a first telescopic rod 3, a printing plate 4, a fixed plate 5, a conveying roller 6, a 7U-shaped frame, a spring 8, a second telescopic rod 9, a connecting block 10, a limiting rod 11, a connecting seat 12, a movable block 13, a cross rod 14, an inclined strut 15, a bidirectional screw rod 16, a second gear 17, a motor 18, a displacement block 19 and a rotating shaft 20.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-3, in the embodiment of the utility model, a corrugated paper printing pressure adjusting device comprises a fixing plate 5, wherein a fixing seat 1 is arranged at the bottom of the fixing plate 5, a printing plate 4 and an adjusting piece for adjusting the pressure of the fixing seat 1 are arranged on the fixing seat 1, the printing plate 4 can be controlled to be lifted by the adjusting piece so as to adjust the printing pressure, a U-shaped frame 7 is arranged above the printing plate 4, a conveying roller 6 is arranged in the U-shaped frame 7, corrugated paper passes through the upper side of the conveying roller 6, so that the corrugated paper is more stable and reliable in the conveying process, an elastic piece is arranged at the upper end of the U-shaped frame 7, and the conveying roller 6 can be more stably attached to the surface of the corrugated paper under the rebound pressure of the elastic piece, so that the corrugated paper is more stable and reliable in printing;

the adjusting piece comprises a bidirectional screw rod 16 and a cross rod 14 which are arranged in the fixed seat 1, two groups of movable blocks 13 which are in sliding connection with the cross rod 14 are arranged on the outer side threads of the bidirectional screw rod 16, an inclined supporting rod 15 which is connected with the bottom of the printing plate 4 is arranged at the upper end of the movable block 13, a handle 2 is arranged at the end part of the bidirectional screw rod 16, the bidirectional screw rod 16 is rotated by holding the handle 2, the movable blocks 13 on two sides are affected by the thread force to slide relatively under the limiting action of the cross rod 14, so that the inclined supporting rod 15 is controlled to rotate obliquely, the upper printing plate 4 is pushed to lift, and printing pressure can be flexibly changed.

Further, the left and right sides of printing plate 4 all is provided with connecting block 10, the bottom of connecting block 10 is provided with the first telescopic link 3 of connecting fixing base 1, under the flexible effect of the first telescopic link 3 in both sides, can make the lift displacement of printing plate 4 more steady.

Further, a rotating shaft 20 connected with the conveying roller 6 is arranged in the U-shaped frame 7, a first gear 21 is arranged on the outer side of the rotating shaft 20, a motor 18 is arranged at the upper end of the rotating shaft 20, a second gear 17 meshed with the first gear 21 is arranged at the output end of the motor 18, the motor 18 is driven to rotate the second gear 17, the first gear 21 is pushed to rotate under the meshing, the rotating shaft 20 can control the conveying roller 6 to rotate, and corrugated paper can be stably printed and conveyed.

Further, the positive left and right sides of fixed plate 5 all is provided with gag lever post 11, the left and right sides of U type frame 7 all is provided with the displacement piece 19 with gag lever post 11 sliding connection, and under U type frame 7 slip, the displacement piece 19 of its both sides is in gag lever post 11 outside slip all the time for the removal of U type frame 7 is more steady reliable.

Further, the elastic component is including installing in the connecting seat 12 of fixed plate 5 upper end, install multiunit second telescopic link 9 between the bottom of connecting seat 12 and the U type frame 7, the outside cover of second telescopic link 9 is equipped with spring 8, through the compression resilience effect of second telescopic link 9 and spring 8, pushes down conveying roller 6, makes its contact with corrugated paper more inseparable to improve the stability to corrugated paper transport and printing.

In summary, according to the corrugated paper printing pressure adjusting device, corrugated paper is placed above the printing plate 4, the handle 2 is held to rotate the bidirectional screw rod 16, under the limiting effect of the cross rod 14, the movable blocks 13 on two sides are affected by the screw force to slide relatively, so that the inclined supporting rod 15 is controlled to rotate obliquely, the upper printing plate 4 is pushed to move up and down, printing pressure can be flexibly changed, the conveying roller 6 is pushed down under the compression rebound effect of the second telescopic rod 9 and the spring 8, so that the contact between the conveying roller 6 and the corrugated paper is tighter, the stability of conveying and printing the corrugated paper is improved, the motor 18 is driven to rotate the second gear 17, the first gear 21 is pushed to rotate under meshing, and the conveying roller 6 can be controlled to rotate by the rotating shaft 20, so that the corrugated paper can be stably printed and conveyed, and the printing effect of the device on the corrugated paper is better.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a corrugated paper printing pressure adjusting device, includes fixed plate (5), its characterized in that: the bottom of the fixed plate (5) is provided with a fixed seat (1), the fixed seat (1) is provided with a printing plate (4) and an adjusting piece for adjusting the pressure of the printing plate, a U-shaped frame (7) is further arranged above the printing plate (4), a conveying roller (6) is arranged in the U-shaped frame (7), and an elastic piece is arranged at the upper end of the U-shaped frame (7);

the adjusting piece comprises a bidirectional screw rod (16) and a cross rod (14) which are arranged in the fixed seat (1), two groups of movable blocks (13) which are slidably connected with the cross rod (14) are arranged on the outer side threads of the bidirectional screw rod (16), an inclined strut (15) which is connected with the bottom of the printing plate (4) is arranged at the upper end of each movable block (13), and a handle (2) is arranged at the end part of each bidirectional screw rod (16).

2. A corrugated paper printing pressure regulating apparatus as defined in claim 1, wherein: connecting blocks (10) are arranged on the left side and the right side of the printing plate (4), and a first telescopic rod (3) connected with the fixing seat (1) is arranged at the bottom of each connecting block (10).

3. A corrugated paper printing pressure regulating apparatus as defined in claim 1, wherein: a rotating shaft (20) connected with the conveying roller (6) is arranged in the U-shaped frame (7), a first gear (21) is arranged on the outer side of the rotating shaft (20), a motor (18) is mounted at the upper end of the rotating shaft (20) of the U-shaped frame (7), and a second gear (17) meshed with the first gear (21) is arranged at the output end of the motor (18).

4. A corrugated paper printing pressure regulating apparatus as defined in claim 1, wherein: limiting rods (11) are arranged on the left side and the right side of the front face of the fixing plate (5), and displacement blocks (19) in sliding connection with the limiting rods (11) are arranged on the left side and the right side of the U-shaped frame (7).

5. A corrugated paper printing pressure regulating apparatus as defined in claim 1, wherein: the elastic piece comprises a connecting seat (12) arranged at the upper end of the fixed plate (5), a plurality of groups of second telescopic rods (9) are arranged between the bottom of the connecting seat (12) and the U-shaped frame (7), and springs (8) are sleeved on the outer sides of the second telescopic rods (9).

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