CN217807609U

CN217807609U - Paper moving frame for printing machine

Info

Publication number: CN217807609U
Application number: CN202221655479.9U
Authority: CN
Inventors: 唐静
Original assignee: Ningbo Richen Packaging Co ltd
Current assignee: Ningbo Richen Packaging Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-15
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a printing machine dress paper moving frame belongs to the lithography apparatus field, including bottom plate, stand and roof, stand has all been welded in bottom plate upper surface four corners, the fixed welding in stand top has the roof, the activity of bottom plate upper surface is equipped with the lifter plate, lifter plate upper surface four corners is connected with the lifting chain, roof lower surface four corners welding has the mount, the mount inner chamber all rotates and installs the guide pulley, the lifting chain winds through the guide pulley, roof upper surface four corners all installs the hydraulic stem, the piston rod bottom of hydraulic stem is connected with the link, link one end links to each other with the lifting chain top, lifter plate upper surface welding has the pay-off frame, pay-off frame one end is installed servo motor; this is novel in order to solve existing equipment and need place into the paper little bit when using and remove the frame, operate very inconvenient, and comparatively hard problem.

Description

Paper moving frame for printing machine

Technical Field

The utility model relates to a lithography apparatus field, more specifically say, relate to a printing machine dress paper removes frame.

Background

In terms of printing machine automation, technologies such as networking, production integration, digital work flow, linking with Management Information Systems (MIS), and the like have become important points of development. The CP2000 automatic control system of Heidelberg company has the functions of presetting, regulating and fault diagnosis of each working link of the whole machine such as paper feeding, paper conveying and guiding, ink conveying, water conveying, plate changing, registering, cleaning, drying, glazing coating, powder spraying and paper receiving, and the like, and also has the functions of realizing networking of all production processes of printing enterprises, transmitting prepress image processing data (CIP 3/PPF or CIP4/JDF data) on line and the like. In the new century, most offset press manufacturers developed corresponding DI digital presses.

Found by patent search, the publication number: CN205202451U, the paper feeding device of the novel printing machine of the device comprises a support frame, a sliding rail beam parallel to the horizontal plane and the paper feeding part of the printing machine, 2 positioning columns, a paper feeding tray and a bottom plate arranged on the horizontal plane are arranged on the top of the support frame; the slide rail beam is provided with a left slide block and a right slide block, and the left slide block and the right slide block are respectively provided with a locking device between the left slide block and the slide rail beam; the left sliding block and the right sliding block are respectively connected with the top ends of the 1 positioning columns; the cross section of the positioning column is a right angle, a first right-angle edge of the positioning column is parallel to the sliding rail beam, and a second right-angle edge of the positioning column is perpendicular to the sliding rail beam and faces away from the printing machine; the utility model greatly shortens and saves the time for replacing and filling paper in the printing machine, and greatly improves the working efficiency of the printing machine; in addition the utility model discloses still have simple structure, function complete, use portably, nevertheless existing equipment need place the paper a bit when using and move the frame in, operate very inconvenient, and comparatively hard.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a printing machine dress paper removes frame to solve existing equipment and need place into removing the frame with the paper a bit when using, operate very inconvenient, and comparatively hard problem.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a printing machine dress paper removes frame, includes bottom plate, stand and roof, the stand has all been welded in bottom plate upper surface four corners, the fixed welding in stand top has the roof, the activity of bottom plate upper surface is equipped with the lifter plate, lifter plate upper surface four corners is connected with the lift chain, the welding in roof lower surface four corners has the mount, the mount inner chamber all rotates and installs the guide pulley, the lift chain is around passing through the guide pulley, the hydraulic stem is all installed in roof upper surface four corners, the piston rod bottom of hydraulic stem is connected with the link, link one end links to each other with the lift chain top, lifter plate upper surface welding has the pay-off frame, servo motor is installed to pay-off frame one end, servo motor's power output end is connected with the silk axle, silk axle one end screw thread through connection has the removal seat, it has the removal frame to remove seat upper surface welding.

Furthermore, guide rods are symmetrically arranged at two ends of the inner cavity of the feeding frame and movably penetrate through and are connected with two ends of the moving seat in an inserting mode.

Furthermore, the center of the upper surface of the top plate is movably inserted with a telescopic rod in a penetrating and inserting mode, and a limiting disc is welded at the top of the telescopic rod.

Further, telescopic link bottom fixedly connected with mounting bracket, telescopic link outer wall bottom cover is equipped with supporting spring.

Furthermore, the roller is rotatably installed in the inner cavity of the mounting frame.

Further, driving motor is installed to mounting bracket one end, driving motor links to each other with the gyro wheel transmission.

Furthermore, one end of the feeding frame, which is far away from the servo motor, is connected with a supporting plate.

Furthermore, a plurality of groups of supporting wheels are arranged on the upper surface of the supporting plate at equal intervals.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This technical scheme drives the silk axle through servo motor and rotates, the silk axle can move through removing the seat drive removal frame in the effect of surface screw thread, pay-off frame inner chamber both ends symmetry is equipped with the guide bar, the guide bar can play the effect of direction to the removal that removes the seat, remove the seat and remove after the pay-off frame one end, can make removal frame one end stretch out from the material feeding unit inner chamber, remove and can conveniently place the paper on removing the frame surface after stretching out, make placing more swiftly and laborsaving to the paper.

(2) After this technical scheme hydraulic stem extension, accessible link promotion lifting chain one end descends, and the lifting chain other end can drive the lifter plate and carry out the lifting, the slow lifting of hydraulic stem after paper and the guide pulley contact of top, and driving motor drives the gyro wheel and rotates, and the gyro wheel can be carried into the printer at the effect decline paper of surface friction power, realizes the autoloading to the paper.

Drawings

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

fig. 2 is another schematic view of the structure of the present invention;

fig. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the feeding frame structure of the present invention.

The numbering in the figures illustrates:

1. a base plate; 101. a column; 102. a top plate; 2. a lifting plate; 201. lifting chains; 202. a fixed mount; 203. a guide wheel; 204. a hydraulic rod; 205. a connecting frame; 3. a lifting rod; 301. a limiting disc; 302. a support spring; 303. a mounting frame; 304. a roller; 305. a drive motor; 4. a feeding frame; 401. a guide rod; 402. a servo motor; 403. a wire shaft; 404. a movable seat; 405. a movable frame; 5. a support wheel; 501. and a support plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-4, a paper loading moving frame for a printing press comprises a bottom plate 1, a vertical column 101 and a top plate 102, wherein the vertical column 101 is welded at four corners of the upper surface of the bottom plate 1, the top plate 102 is fixedly welded at the top of the vertical column 101, a lifting plate 2 is movably arranged on the upper surface of the bottom plate 1, lifting chains 201 are connected at four corners of the upper surface of the lifting plates 2, fixed frames 202 are welded at four corners of the lower surface of the top plate 102, guide wheels 203 are rotatably installed in the inner cavities of the fixed frames 202, the lifting chains 201 pass around the guide wheels 203, hydraulic rods 204 are installed at four corners of the upper surface of the top plate 102, a connecting frame 205 is connected to the bottom of a piston rod of the hydraulic rod 204, one end of the connecting frame 205 is connected with the top of the lifting chains 201, a feeding frame 4 is welded on the upper surface of the lifting plate 2, and a servo motor 402 is installed at one end of the feeding frame 4, the power take off end of servo motor 402 is connected with silk shaft 403, silk shaft 403 one end screw thread through connection has the removal seat 404, it has removal frame 405 to remove seat 404 upper surface welding, it rotates to drive silk shaft 403 through servo motor 402, silk shaft 403 can remove frame 405 through removing seat 404 drive in the effect of surface screw thread, 4 inner chamber both ends of pay-off frame symmetry are equipped with guide bar 401, guide bar 401 can play the effect of direction to the removal of removing seat 404, remove seat 404 and remove behind 4 one end of pay-off frame, can make removal frame 405 one end stretch out from the material feeding unit inner chamber, can conveniently place the paper on removing the frame 405 surface after removing frame 405 stretches out, hydraulic stem 204 extends the back, accessible link 205 promotes lift chain 201 one end and descends, the lift chain 201 other end can drive lifter plate 2 and carry out the lifting.

Referring to fig. 4, two ends of the inner cavity of the feeding frame 4 are symmetrically provided with guide rods 401, the guide rods 401 are movably connected with two ends of the movable base 404 in a penetrating and inserting manner, and the guide rods 401 can guide the movement of the movable base 404.

Referring to fig. 1 and 2, the telescopic rod 3 is movably inserted in the center of the upper surface of the top plate 102 in a penetrating manner, the top of the telescopic rod 3 is welded with a limiting disc 301, and the limiting disc 301 can limit the lifting of the telescopic rod 3.

Referring to fig. 1, fig. 2, 3 bottom fixedly connected with mounting bracket 303 of telescopic link, 3 outer wall bottom covers of telescopic link are equipped with supporting spring 302, mounting bracket 303 inner chamber rotates and installs gyro wheel 304, driving motor 305 is installed to mounting bracket 303 one end, driving motor 305 links to each other with the transmission of gyro wheel 304, behind the extension of hydraulic stem 204, accessible link 205 promotes 201 one end decline of lifting chain, and the 201 other end of lifting chain can drive lifter plate 2 and carry out the lifting, the paper of the top and guide pulley 203 contact back hydraulic stem 204 slow lifting, driving motor 305 drives gyro wheel 304 and rotates, and gyro wheel 304 can be carried into the printer in the effect decline paper of surface friction, realizes the autoloading to the paper, exerts upper and lower thrust through supporting spring 302 to mount 202, can make gyro wheel 304 and the abundant laminating in paper surface, prevents that gyro wheel 304 from taking place the phenomenon of skidding.

Referring to fig. 4, one end of the feeding frame 4 far away from the servo motor 402 is connected with a supporting plate 501, a plurality of groups of supporting wheels 5 are arranged on the upper surface of the supporting plate 501 at equal intervals, the movable frame 405 can be supported by the supporting plate 501 after stretching out, and meanwhile, the movable frame 405 can be more flexible when moving by the supporting wheels 5, so that friction between the movable frame 405 and the surface of the supporting plate 501 is reduced.

When in use: the automatic printer is characterized in that a screw 403 is driven to rotate by a servo motor 402, the screw 403 can drive a movable frame 405 to move through a movable seat 404 under the action of surface threads, guide rods 401 are symmetrically arranged at two ends of an inner cavity of a feeding frame 4, the guide rods 401 can guide the movement of the movable seat 404, the movable seat 404 is moved to one end of the feeding frame 4, one end of the movable frame 405 can extend out of the inner cavity of the feeding device, paper can be conveniently placed on the surface of the movable frame 405 after the movable frame 405 extends out, a supporting plate 501 is installed at one end, far away from the servo motor 402, of the feeding frame 4, a plurality of groups of supporting wheels 5 are equidistantly arranged on the upper surface of the supporting plate 501, the movable frame 405 can be supported by the supporting plate 501 after extending out, the movable frame 405 can be more flexibly moved by the supporting wheels 5, the friction between the movable frame 405 and the surface of the supporting plate 501 is reduced, the servo motor 402 rotates reversely after the paper is placed, the movable frame 405 can reset, after the hydraulic rod 204 extends, one end of a lifting chain 201 can be pushed by a connecting frame 205 to descend, the lifting plate 201 can drive a guide wheel 203 to fully lift the lifting wheel, the lifting wheel 304, the paper can be driven to be lifted by the lifting wheel, the action of a pushing force of the lifting motor 304, and the paper can be prevented from automatically driving the lifting wheel 304, and the paper can be driven by the lifting wheel 304, and the paper can be prevented from being pushed to slide.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a printing machine dress paper removes frame, includes bottom plate (1), stand (101) and roof (102), stand (101) have all been welded in bottom plate (1) upper surface four corners, the fixed welding in stand (101) top has roof (102), its characterized in that: bottom plate (1) upper surface activity is equipped with lifter plate (2), lifter plate (2) upper surface four corners is connected with lift chain (201), the welding of roof (102) lower surface four corners has mount (202), mount (202) inner chamber all rotates and installs guide pulley (203), lift chain (201) one end is around through guide pulley (203), hydraulic stem (204) are all installed in roof (102) upper surface four corners, the piston rod bottom of hydraulic stem (204) is connected with link (205), link (205) one end links to each other with lift chain (201) top, the welding of lifter plate (2) upper surface has pay-off frame (4), servo motor (402) is installed to pay-off frame (4) one end, the power take off end of servo motor (402) is connected with silk axle (403), silk axle (403) one end screw thread through connection has removal seat (404), it has removal frame (405) to remove seat (404) upper surface welding.

2. The printer tipping paper moving stand of claim 1, wherein: and guide rods (401) are symmetrically arranged at two ends of an inner cavity of the feeding frame (4), and the guide rods (401) are movably connected with two ends of the moving seat (404) in a penetrating and inserting mode.

3. The printer tipping paper moving stand according to claim 1, characterized in that: the top plate (102) is characterized in that a telescopic rod (3) is movably inserted in the center of the upper surface of the top plate in a penetrating mode, and a limiting disc (301) is welded to the top of the telescopic rod (3).

4. A printer tipping paper moving stand according to claim 3, characterized in that: the telescopic link (3) bottom fixedly connected with mounting bracket (303), telescopic link (3) outer wall bottom cover is equipped with supporting spring (302).

5. The printer paper loading moving stand according to claim 4, wherein: and the inner cavity of the mounting frame (303) is rotatably provided with a roller (304).

6. The printer paper loading moving stand according to claim 5, wherein: driving motor (305) is installed to mounting bracket (303) one end, driving motor (305) and gyro wheel (304) transmission link to each other.

7. The printer paper loading moving stand according to claim 2, wherein: one end of the feeding frame (4) far away from the servo motor (402) is connected with a supporting plate (501).

8. The printer tipping paper moving stand of claim 7, wherein: the upper surface equidistance of backup pad (501) is equipped with a plurality of groups supporting wheel (5).