CN218434013U

CN218434013U - Feeding device of multicolor printing machine

Info

Publication number: CN218434013U
Application number: CN202221523324.XU
Authority: CN
Inventors: 肖德荣
Original assignee: Jiangmen City Pengjiang District Xinhongji Industrial Co ltd
Current assignee: Jiangmen City Pengjiang District Xinhongji Industrial Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2023-02-03
Anticipated expiration: 2032-05-21

Abstract

The utility model discloses a polychrome printing machine loading attachment, include: the bearing mechanism comprises a supporting plate and two inclined blocks, the two inclined blocks are symmetrically arranged on two sides of the supporting plate, and the two inclined blocks are matched to enable the paper roll to be positioned on the supporting plate; the lifting mechanism is connected with the bearing mechanism and comprises a rack and a first driving piece, the supporting plate is arranged on the rack in a sliding mode, and the first driving piece is used for driving the supporting plate to move along the vertical direction; the moving mechanism comprises a plurality of rollers, and the rollers are arranged on the rack. The paper roll is supported on the bearing mechanism, the bearing mechanism is driven to move through the moving mechanism, the paper roll is convenient to transfer, and then the bearing mechanism is driven by the lifting mechanism to move in the vertical direction so as to replace manual paper roll carrying and reduce labor intensity.

Description

Feeding device of multicolor printing machine

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a polychrome printing machine loading attachment.

Background

Current multicolor press material loading mode mainly relies on manual operation, but the weight of scroll is great usually, multicolor press's area is great moreover, be not convenient for utilize the main equipment to carry, lead to the workman to carry multicolor press department with the scroll by hand, then raise the scroll, and make the scroll dock with multicolor press's installation axle, overlap the scroll on the installation axle again, the manual material loading's of scroll intensity of labour is big, material loading is effectual hang down, be unfavorable for improving multicolor press's production efficiency.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a polychrome printing machine loading attachment can reduce the intensity of labour of scroll material loading, improves the production efficiency of polychrome printing machine.

According to the utility model discloses an aspect provides polychrome printing machine loading attachment, include: the bearing mechanism comprises a supporting plate and two inclined blocks, the two inclined blocks are symmetrically arranged on two sides of the supporting plate, and the two inclined blocks are matched to enable the paper roll to be positioned on the supporting plate; the lifting mechanism is connected with the bearing mechanism and comprises a rack and a first driving piece, the supporting plate is arranged on the rack in a sliding mode, and the first driving piece is used for driving the supporting plate to move along the vertical direction; the moving mechanism comprises a plurality of rollers, and the rollers are arranged on the rack.

The utility model discloses multicolor press loading attachment has following beneficial effect at least: the paper roll is placed on the supporting plate, and the paper roll is supported through the matching of the two inclined blocks, so that the paper roll can be positioned on the supporting plate. The frame is provided with a plurality of gyro wheels, can drive through the gyro wheel and bear the weight of the mechanism and remove, so that the scroll can remove, conveniently shift the scroll, improve the handling efficiency of scroll, then first driving piece drive layer board slides in the frame, so that the layer board can drive the scroll and move in vertical direction, thereby can replace artifical transport scroll, make the scroll can promote the mounting height automatically, reduce workman's intensity of labour, thereby can replace manual transport scroll, improve multicolor printing machine's production efficiency.

According to some embodiments of the utility model, the bearing mechanism is still including adjusting part, adjusting part includes first screw rod and second screw rod, first screw rod with the second screw rod is connected, two the sloping block respectively with first screw rod with second screw rod threaded connection, first screw rod with the screw thread of second screw rod is revolved to on the contrary, two the sloping block all slides and sets up the layer board.

According to some embodiments of the utility model, bear the weight of the mechanism and still including the centre gripping subassembly, the centre gripping subassembly is including second driving piece and two splint, two splint slide to be set up the layer board, the second driving piece is used for driving two splint are close to each other, with the centre gripping the scroll.

According to some embodiments of the invention, the splint comprises a first member, a second member and a third member, the first member being perpendicular to the second member, the third member connecting the first member and the second member, respectively, and being perpendicular to the first member and the second member, respectively.

According to some embodiments of the utility model, the frame is including a plurality of slide rails, the layer board slides and sets up a plurality of the slide rail.

According to some embodiments of the utility model, first driving piece is including motor, chain and slider, the slider sets up the layer board, the slider slides and sets up the slide rail, the chain with the slider is connected, motor drive the chain is rotatory, with the drive the slider moves along vertical direction.

According to some embodiments of the utility model, the moving mechanism is still including the support frame, the support frame rotationally sets up the frame, the gyro wheel with the support frame is articulated.

According to some embodiments of the invention, the sloping block is provided with a non-slip mat.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of a feeding device of a multicolor printing machine according to an embodiment of the present invention;

fig. 2 is a plan view of a feeding device of a multicolor printing machine according to an embodiment of the present invention;

fig. 3 is a left side view of a feeding device of a multicolor printing machine according to an embodiment of the present invention.

Description of the reference numerals:

the device comprises a bearing mechanism 100, a supporting plate 110, an inclined block 120, a non-slip mat 121, an adjusting assembly 130, a first screw 131, a second screw 132, a clamping assembly 140, a second driving element 141, a clamping plate 142, a first member 143, a second member 144 and a third member 145;

the lifting mechanism 200, the frame 210, the slide rail 211, the first driving element 220, the motor 221, the chain 222 and the slide block 223;

moving mechanism 300, roller 310, support frame 320.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

It can be appreciated that, with reference to fig. 1, the multi-color printing press feeding device of the present invention comprises: the bearing mechanism 100 comprises a supporting plate 110 and two inclined blocks 120, wherein the two inclined blocks 120 are symmetrically arranged on two sides of the supporting plate 110, and the two inclined blocks 120 are matched to enable paper rolls to be positioned on the supporting plate 110; the lifting mechanism 200 is connected with the bearing mechanism 100, the lifting mechanism 200 comprises a rack 210 and a first driving member 220, the pallet 110 is slidably arranged on the rack 210, and the first driving member 220 is used for driving the pallet 110 to move in the vertical direction; the moving mechanism 300 includes a plurality of rollers 310, and the plurality of rollers 310 are disposed on the frame 210.

The two sloping blocks 120 are symmetrically arranged on the supporting plate 110, a paper roll is placed between the two sloping blocks 120, and the two sloping blocks 120 are matched to support the paper roll, so that the paper roll can be positioned on the supporting plate 110. Frame 210 is provided with a plurality of gyro wheels 310, can drive bearing mechanism 100 through gyro wheel 310 and remove, in order to conveniently carry the scroll, reduce the intensity of labour of artifical transport scroll, improve the handling efficiency of scroll, then first driving piece 220 drive layer board 110 slides in frame 210, the messenger can drive the scroll and move in vertical direction, thereby can replace the manual work to raise the scroll, make the scroll can promote the mounting height voluntarily, so that install the scroll on the multicolor press, thereby can replace manual transport scroll, improve multicolor press's production efficiency.

It should be noted that the two inclined blocks 120 are arranged along the length direction of the supporting plate 110, and the two inclined blocks 120 cooperate to form an inverted triangular supporting space, so that the paper roll can abut against the two inclined blocks 120, and thus the paper roll can be positioned on the supporting plate 110, and the paper roll can be conveniently mounted on a multicolor printing machine.

In addition, a plurality of rollers 310 all are provided with a locking piece (not shown in the drawings), the locking piece is in the prior art, and the position of the roller 310 can be locked through the locking piece, so that the rack 210 can be stabilized in place, the rack 210 is prevented from shaking when the lifting assembly moves, and the conveying stability of the paper roll is improved.

It can be understood that, referring to fig. 1 and 2, the supporting mechanism 100 further includes an adjusting assembly 130, the adjusting assembly 130 includes a first screw 131 and a second screw 132, the first screw 131 is connected with the second screw 132, the two inclined blocks 120 are respectively in threaded connection with the first screw 131 and the second screw 132, the thread directions of the first screw 131 and the second screw 132 are opposite, and both the two inclined blocks 120 are slidably disposed on the supporting plate 110. Two sloping blocks 120 respectively with first screw 131 and second screw 132 threaded connection, the screw thread of first screw 131 and second screw 132 is revolved to the opposite direction, drive first screw 131 and second screw 132 synchronous revolution, so that two sloping blocks 120 can keep away from each other or be close to each other, and then can adjust the interval between two sloping blocks 120, so that the scroll can with two sloping blocks 120 butt, can adapt to the scroll of different specifications, make the scroll can be stabilized on two sloping blocks 120, conveniently install the scroll on the multicolor press.

It can be understood that, referring to fig. 3, the supporting mechanism 100 further includes a clamping assembly 140, the clamping assembly 140 includes a second driving member 141 and two clamping plates 142, the two clamping plates 142 are slidably disposed on the supporting plate 110, and the second driving member 141 is used for driving the two clamping plates 142 to approach each other to clamp the paper roll. Two splint 142 symmetries set up on layer board 110, and when the scroll was fixed a position on two sloping blocks 120, two splint 142 of second driving 141 drive slided on layer board 110, made two splint 142 be close to each other, through two splint 142 with the scroll centre gripping, made the scroll can be stabilized on two sloping blocks 120, avoided the scroll to drop, improved the stability of scroll.

It should be noted that the clamping assembly 140 further includes a guide rail (not shown in the drawings), the guide rail is disposed along the width direction of the supporting plate 110, the two clamping plates 142 are slidably disposed on the guide rail, the second driving member 141 can be a linear cylinder or an electric push rod, and the second driving member 141 drives the two clamping plates 142 to move along the length direction of the guide rail, so that the two clamping plates 142 can approach each other, thereby stabilizing the paper roll on the two sloping blocks 120 and preventing the paper roll from falling.

Specifically, referring to fig. 3, the clamping plate 142 includes a first member 143, a second member 144, and a third member 145, the first member 143 and the second member 144 are perpendicular to each other, and the third member 145 connects the first member 143 and the second member 144, and is perpendicular to the first member 143 and the second member 144, respectively. One end of the first member 143 is connected to one side of the second member 144, the first member 143 and the second member 144 are perpendicular to each other, the third member 145 is disposed at one side of the first member 143 and the second member 144, and the third member 145 is perpendicular to the first member 143 and the second member 144, respectively, the second driving member 141 drives the first member 143, the second member 144, and the third member 145 to move synchronously so that the first member 143 abuts against the paper roll to clamp the paper roll between the two first members 143, and the first member 143 and the second member 144 are connected by the third member 145, so that the first member 143 and the second member 144 are prevented from being deformed, the structural strength of the clamp plate 142 is improved, the paper roll can be stabilized between the two clamp blocks, and the paper roll is prevented from falling.

It should be noted that, the paper is rolled into the paper roll through the paper tube, and the height of the first member 143 is lower than the height of the paper tube, so as to avoid the paper tube being shielded by the first member 143, and facilitate the paper roll being sleeved on the mounting shaft of the multicolor printing machine.

It can be understood that, referring to fig. 1, the frame 210 includes a plurality of sliding rails 211, and the supporting plate 110 is slidably disposed on the plurality of sliding rails 211. The supporting plate 110 is arranged on the plurality of sliding rails 211 in a sliding mode, the supporting plate 110 can move along the length direction of the sliding rails 211, so that the supporting plate 110 can move along the vertical direction, the supporting plate 110 can be kept horizontal through the arrangement of the plurality of sliding rails 211, the supporting plate 110 is prevented from being inclined, paper rolls can be stabilized on the supporting plate 110, and the paper rolls are prevented from falling.

Specifically, referring to fig. 2 and 3, the first driving member 220 includes a motor 221, a chain 222, and a slider 223, the slider 223 is disposed on the pallet 110, the slider 223 is slidably disposed on the sliding rail 211, the chain 222 is connected to the slider 223, and the motor 221 drives the chain 222 to rotate so as to drive the slider 223 to move in the vertical direction. The output end of the motor 221 is connected with the chain 222, the chain 222 is connected with the sliding block 223, the motor 221 drives the chain 222 to rotate so as to drive the sliding block 223 to move along the length direction of the sliding rail 211, and therefore the supporting plate 110 is driven to move along the vertical direction to replace manual paper roll conveying and reduce the labor intensity of manual paper roll conveying.

It should be noted that, the output end of the motor 221 and the frame 210 are both provided with a sprocket (not shown in the drawings), the chain 222 abuts against the sprocket, and the sprocket is driven by the motor 221 to rotate so as to drive the chain 222 to rotate, so that the sliding block 223 can be driven to move along the length direction of the sliding rail 211.

It can be understood that, referring to fig. 1, the moving mechanism 300 further includes a support frame 320, the support frame 320 is rotatably disposed on the frame 210, and the roller 310 is hinged to the support frame 320. The supporting frame 320 is rotatably disposed on the frame 210, so that the supporting frame 320 can rotate in a horizontal plane, and further the roller 310 is driven to rotate in the horizontal plane, so that the frame 210 can move, paper rolls can be transferred conveniently, the flexibility of the moving mechanism 300 is improved, and the transportation efficiency of the paper rolls is improved.

It will be appreciated that, with reference to fig. 1, the ramp 120 is provided with a non-slip mat 121. The sloping block 120 is provided with the non-slip mat 121, and the non-slip mat 121 can prevent the paper roll from slipping on the sloping block 120, so that the paper roll can be positioned on the sloping block 120, the paper roll is prevented from moving on the sloping block 120, and the positioning accuracy of the paper roll is improved. The anti-slip pad 121 may be a common rubber pad or a silicone pad.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Multicolor press loading attachment, its characterized in that includes:

the bearing mechanism comprises a supporting plate and two inclined blocks, the two inclined blocks are symmetrically arranged on two sides of the supporting plate, and the two inclined blocks are matched to enable the paper roll to be positioned on the supporting plate;

the lifting mechanism is connected with the bearing mechanism and comprises a rack and a first driving piece, the supporting plate is arranged on the rack in a sliding mode, and the first driving piece is used for driving the supporting plate to move along the vertical direction;

the moving mechanism comprises a plurality of rollers, and the rollers are arranged on the rack.

2. The multi-color printing machine feeding device according to claim 1, wherein the carrying mechanism further comprises an adjusting assembly, the adjusting assembly comprises a first screw and a second screw, the first screw is connected with the second screw, the two inclined blocks are respectively in threaded connection with the first screw and the second screw, the thread directions of the first screw and the second screw are opposite, and the two inclined blocks are both slidably arranged on the supporting plate.

3. The multicolor press feeding device according to claim 1, wherein said carrying mechanism further comprises a clamping assembly, said clamping assembly comprising a second driving member and two clamping plates, said two clamping plates being slidably disposed on said support plate, said second driving member being adapted to drive said two clamping plates to move closer to each other for clamping said paper roll.

4. The multicolor press feeding device according to claim 3, wherein said clamping plate comprises a first member, a second member and a third member, said first member and said second member being perpendicular to each other, said third member connecting the first member and the second member, respectively, and being perpendicular to each other.

5. The multicolor press feeding device according to claim 1, wherein said frame comprises a plurality of slide rails, and said pallet is slidably disposed on said plurality of slide rails.

6. The feeding device of claim 5, wherein the first driving member comprises a motor, a chain and a slider, the slider is disposed on the supporting plate, the slider is slidably disposed on the sliding rail, the chain is connected to the slider, and the motor drives the chain to rotate so as to drive the slider to move in the vertical direction.

7. The feeding device of a multicolor printing machine according to claim 1, wherein said moving mechanism further comprises a support frame, said support frame is rotatably disposed on said frame, and said roller is hinged to said support frame.

8. The multicolor press feeding device according to claim 1, wherein said sloping block is provided with a non-slip pad.