CN210362975U

CN210362975U - High accuracy tectorial membrane printing machine

Info

Publication number: CN210362975U
Application number: CN201920169161.1U
Authority: CN
Inventors: 温平秀
Original assignee: Ganzhou Hexin Printing Co Ltd
Current assignee: Ganzhou Hexin Printing Co Ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2020-04-21
Anticipated expiration: 2029-01-31

Abstract

The utility model relates to a lithography apparatus technical field just discloses a high accuracy tectorial membrane printing machine, which comprises a frame, the upper end of frame is rotated through two first bearings and is connected with receiving agencies, the stoving case is installed to the upper end of frame, receiving agencies's one side fixedly connected with printing machine shell is kept away from to the frame, common fixedly connected with support on the conch wall in opposite directions in the printing machine shell, just install the blowing material book on the support, the position department symmetry that corresponds the blowing material book on the conch wall in opposite directions of printing machine shell has seted up the paper hole, the winding has the printing paper on the blowing material book, the one end that the blowing material was kept away from to the printing paper is passed the paper hole and is extended to the stoving incasement, is located the symmetrical fixedly connected with backup pad in frame upper end between. The utility model discloses the position of the accurate rubber roll of being convenient for adjust to processing out the printing paper of different thickness, and the change of the film book of being convenient for has improved machining efficiency.

Description

High accuracy tectorial membrane printing machine

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a high accuracy tectorial membrane printing machine.

Background

In roll paper printing, a film is often required to be coated on printed paper, and a thin and transparent plastic film is coated on the surface of the coated paper, so that the surface of the paper is smoother and brighter, the glossiness and the color fastness of a printed matter are improved, the service life of the printed matter is prolonged, and meanwhile, the plastic film plays a role in protection such as water resistance, stain resistance, wear resistance, folding resistance, chemical corrosion resistance and the like. The laminating machine in the prior art adopts the rubber roll to press the membrane, avoids covering the back on the paper with the film, causes the many tiny bubbles that its surface produced, and reaches the customer and to the outward appearance requirement of tectorial membrane paper product, but the inconvenient accurate regulation in position of rubber roll among the prior art to process out the printing paper of different thickness, and the change of film book is very troublesome, has reduced machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the inconvenient accurate regulation in position of rubber roll among the prior art to the change of processing out the printing paper of different thickness and film book is very troublesome, has reduced machining efficiency's problem, and the high accuracy tectorial membrane printing machine who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-precision film covering printing machine comprises a rack, wherein a material receiving mechanism is rotatably connected to the upper end of the rack through two first bearings, a drying box is installed at the upper end of the rack, a printing machine shell is fixedly connected to one side, far away from the material receiving mechanism, of the rack, a support is fixedly connected to opposite shell walls in the printing machine shell together, a material placing roll is installed on the support, paper holes are symmetrically formed in positions, corresponding to the material placing roll, of opposite shell walls of the printing machine shell, printing paper is wound on the material placing roll, one end, far away from the material placing roll, of the printing paper penetrates through the paper holes and extends into the drying box, supporting plates are symmetrically and fixedly connected to the upper end of the rack between the drying box and the material receiving mechanism, openings are symmetrically formed in opposite side walls of the two supporting plates, a paper passing roll is arranged at the upper end of the rack between the, the working chamber has been seted up in the fixed plate, it is connected with the bull stick to rotate through two secondary bearings on the working chamber cavity wall in opposite directions, the fixed cover of symmetry has connect gear and worm wheel on the bull stick, it is connected with the worm to rotate through the third bearing on the working chamber bottom cavity wall, the worm meshes with the worm wheel mutually, fixed plate upper end fixedly connected with calibrated scale, the upper end of worm passes working chamber cavity wall and calibrated scale in proper order and upwards extends, and fixedly connected with pointer on its pole wall, be equipped with the rubber roll directly over the paper roll, the winding has the film on the rubber roll, through mounting bracket fixedly connected with rack on the rubber roll, the upper end of rack is passed the fixed plate and upwards extends, and meshes mutually with the gear in the working chamber.

Preferably, the material collecting mechanism's a side symmetry fixedly connected with mounting panel is kept away from to the backup pad, two the spout has all been seted up to one side that the backup pad was kept away from to the mounting panel, the spout has been seted up on being close to the cell wall of frame and has been rotated the groove, two it is connected with the film book to rotate the inslot jointly, the output of film book is passed through the film and is connected with the rubber roll.

Preferably, the upper end of the worm is fixedly connected with a rotating handle.

Preferably, one end of the rack far away from the rack is fixedly connected with a limiting block.

Preferably, the four corners of the frame are fixedly connected with rubber pads.

Preferably, a graduated scale is fixedly connected to the position, corresponding to the rack, of the upper end of the fixing plate.

Compared with the prior art, the utility model provides a high accuracy tectorial membrane printing machine possesses following beneficial effect:

1. the high-precision laminating printing machine is characterized in that a rack, a drying box, a printing machine shell, a material feeding roll, printing paper, a supporting plate, a paper passing roll, a fixing plate, a working cavity, a rotating rod, a gear, a worm wheel, a worm, a dial, a rubber roll, a film and a rack are arranged, the printing paper is printed in the printing machine shell, the printed paper is fed into the drying box through the combined action of the material feeding roll and a material receiving mechanism, ink on the paper is dried, the printing paper is extruded and rotated by the paper passing roll and the rubber roll to remove a plurality of bubbles generated by covering the film on the printing paper, when the paper with different thicknesses is replaced for processing, the worm wheel is driven by the positive rotation worm to rotate, the gear wheel drives the coaxial gear to rotate, the gear rotates to drive the rack to move upwards, the rack drives the rack to move upwards, the paper with the other thickness is placed between the rubber roll and the paper passing roll, according to the thickness of the paper, the graduated scale and the graduated scale, the required revolution is calculated, the worm is reversed, so that the rubber roller moves downwards, the rubber roller can accurately compress the film and the paper, the position of the rubber roller can be accurately adjusted conveniently, and the printing paper with different thicknesses can be processed;

2. according to the high-precision film laminating printing machine, by arranging the mounting plate, the sliding groove, the rotating groove and the film rolls, when one film roll is used up and the other film roll is replaced, the rubber roller is enabled to move upwards, the rotating shaft of the other film roll is pushed into the sliding groove until the two ends of the rotating shaft slide into the rotating groove, and then the film at the output end of the film roll is placed on the paper passing roller, so that the rubber roller moves downwards, the film is compressed, the film roll is convenient to replace, and the processing efficiency is improved;

the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for the accurate position of adjusting the rubber roll to process out the printing paper of different thickness, and the change of the film book of being convenient for, improved machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a high-precision laminating printing machine according to the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is an enlarged view of a portion C in fig. 1.

In the figure: 1 machine frame, 2 drying boxes, 3 printing machine shells, 4 material feeding rolls, 5 printing paper, 6 supporting plates, 7 paper passing rolls, 8 fixing plates, 9 working chambers, 10 rotating rods, 11 gears, 12 worm wheels, 13 worms, 14 dial discs, 15 rubber rolls, 16 films, 17 racks, 18 mounting plates, 19 sliding grooves, 20 rotating grooves, 21 film rolls and 22 graduated scales.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a high-precision film covering printing machine comprises a frame 1, a receiving mechanism is rotatably connected to the upper end of the frame 1 through two first bearings, a drying box 2 is installed on the upper end of the frame 1, a printing machine shell 3 is fixedly connected to one side of the frame 1 far away from the receiving mechanism, a support is fixedly connected to the opposite shell walls in the printing machine shell 3 together, a material placing roll 4 is installed on the support, paper holes are symmetrically formed in the opposite shell walls of the printing machine shell 3 corresponding to the material placing roll 4, printing paper 5 is wound on the material placing roll 4, one end of the printing paper 5 far away from the material placing roll 4 penetrates through the paper holes and extends into the drying box 2, support plates 6 are symmetrically and fixedly connected to the upper end of the frame 1 between the drying box 2 and the receiving mechanism, openings are symmetrically formed in the opposite side walls of the two support plates 6, a paper passing roll, the upper ends of the two supporting plates 6 are fixedly connected with a fixing plate 8 together, a working cavity 9 is formed in the fixing plate 8, the cavity walls of the opposite working cavities 9 are rotatably connected with rotating rods 10 through two second bearings, gears 11 and worm gears 12 are symmetrically and fixedly sleeved on the rotating rods 10, the cavity wall at the bottom of the working cavity 9 is rotatably connected with a worm 13 through a third bearing, the worm 13 is meshed with the worm gears 12, the upper end of the fixing plate 8 is fixedly connected with a dial 14, the upper end of the worm 13 sequentially penetrates through the cavity walls of the working cavity 9 and the dial 14 and extends upwards, a pointer is fixedly connected on the rod wall of the worm, a rubber roll 15 is arranged right above the paper passing roll 7, a film 16 is wound on the rubber roll 15, a rack 17 is fixedly connected on the rubber roll 15 through a mounting rack, the upper end of the rack 17 penetrates through the fixing plate 8 and extends upwards and is meshed with the gear 11, the printed paper is sent into a drying box 2 through the combined action of a material feeding roll 4 and a material receiving mechanism, the printing ink on the paper is dried, the printing paper 5 is extruded and rotated by a paper passing roll 7 and a rubber roll 15 to completely remove a plurality of bubbles generated by covering a film 16 on the printing paper 5, when the printing paper is processed by changing paper with different thicknesses, a worm gear 13 in forward rotation drives a worm gear 12 to rotate, the worm gear 12 rotates to drive a coaxial gear 11 to rotate, the gear 11 is meshed with a rack 17, the gear 11 rotates to drive the rack 17 to move upwards, the rack 17 drives the rubber roll 15 to move upwards, the paper with the other thickness is put between the rubber roll 15 and the paper passing roll 7, the required revolution is calculated according to the thickness of the paper, a graduated scale and a dial scale, the worm 13 is rotated to drive the rack 17 to move downwards, the rubber roll 15 is enabled to accurately press the film 16 and the paper, and the position of the rubber roll, thereby processing the printing paper 5 with different thicknesses.

One side symmetry fixedly connected with mounting panel 18 that receiving agencies was kept away from to backup pad 6, spout 19 has all been seted up to one side that backup pad 6 was kept away from to two mounting panels 18, spout 19 has been seted up on being close to the cell wall of frame 1 and has been rotated groove 20, it is connected with film book 21 to rotate jointly in two rotation grooves 20, film book 21's output passes through film 16 and is connected with rubber roll 15, when a film book 21 is used up, when changing another film book 21, make rubber roll 15 upwards remove, push in spout 19 with the pivot of another film book 21, both ends up to the pivot all slide in rotation groove 20, put film 16 of film book 21 output on paper roller 7 again, make rubber roll 15 remove downwards, realize compressing tightly film 16, the change of the film book 21 of being convenient for, and the machining efficiency is improved.

The upper end of the worm 13 is fixedly connected with a rotating handle, which is convenient for the rotation of the worm 13.

One end fixedly connected with stopper that frame 1 was kept away from to rack 17 avoids rack 17 and fixed plate 8 to break away from completely.

The four corners of the frame 1 are fixedly connected with rubber pads, and have a certain buffering effect.

The position of the upper end of the fixed plate 8 corresponding to the rack 17 is fixedly connected with a graduated scale 22, so that the extending length of the rack 17 can be conveniently adjusted.

In the utility model, the printing paper 5 is printed in the printing machine shell 3, the printed paper is sent into the drying box 2 under the combined action of the discharging roll 4 and the receiving mechanism, the printing ink on the paper is dried, the printing paper 5 is extruded and rotated by the paper passing roll 7 and the rubber roll 15, a plurality of bubbles generated by the film 16 covering the printing paper 5 are removed, when the paper with different thicknesses is exchanged for processing, the positive rotation worm 13 drives the worm wheel 12 to rotate, the worm wheel 12 rotates to drive the coaxial gear 11 to rotate, because the gear 11 is meshed with the rack 17, the gear 11 rotates to drive the rack 17 to move upwards, the rack 17 drives the rubber roll 15 to move upwards, the paper with another thickness is put between the rubber roll 15 and the paper passing roll 7, according to the paper thickness, the graduated scale and the graduated scale, the required revolution is calculated, the reverse rotation worm 13 is used for the rubber roll 15 to move downwards, realize the rubber roll 15 and compress tightly the accurate of film 16 and paper, the accurate position of adjusting the rubber roll 15 of being convenient for, thereby process out the printing paper 5 of different thickness, when a film book 21 is used up, when changing another film book 21, make the rubber roll 15 upwards remove, push the pivot of another film book 21 in the spout 19, in both ends up to the pivot all slide in rotating groove 20, put the film 16 of film book 21 output on the paper roller 7 again, make the rubber roll 15 downwards remove, realize compressing tightly film 16, be convenient for the change of film book 21, and the machining efficiency is improved.

Claims

1. The utility model provides a high accuracy tectorial membrane printing machine, includes frame (1), its characterized in that: the upper end of the rack (1) is rotatably connected with a material receiving mechanism through two first bearings, a drying box (2) is installed at the upper end of the rack (1), one side of the rack (1) far away from the material receiving mechanism is fixedly connected with a printing machine shell (3), a support is fixedly connected to opposite shell walls in the printing machine shell (3) together, a material placing roll (4) is installed on the support, paper holes are symmetrically formed in positions, corresponding to the material placing roll (4), on the opposite shell walls of the printing machine shell (3), printing paper (5) is wound on the material placing roll (4), one end, far away from the material placing roll (4), of the printing paper (5) penetrates through the paper holes and extends into the drying box (2), a support plate (6) is symmetrically and fixedly connected to the upper end of the rack (1) between the drying box (2) and the material receiving mechanism, two openings are symmetrically formed in opposite side walls of the support plate (6), the paper passing roller (7) is arranged at the upper end of the rack (1) between the two supporting plates (6), the two supporting plates (6) are fixedly connected with a fixing plate (8) at the upper end together, a working cavity (9) is formed in the fixing plate (8), the working cavity (9) is connected with a rotating rod (10) in a rotating way through two second bearings, a gear (11) and a worm wheel (12) are symmetrically and fixedly sleeved on the rotating rod (10), a worm (13) is connected on the cavity wall at the bottom of the working cavity (9) in a rotating way through a third bearing, the worm (13) is meshed with the worm wheel (12), a dial (14) is fixedly connected at the upper end of the fixing plate (8), the upper end of the worm (13) sequentially penetrates through the working cavity (9) and the dial (14) and extends upwards, a pointer is fixedly connected on the rod wall of the worm, a rubber roller (15) is arranged right above the paper passing, film (16) is wound on the rubber roller (15), a rack (17) is fixedly connected to the rubber roller (15) through a mounting rack, the upper end of the rack (17) penetrates through the fixing plate (8) and extends upwards, and is meshed with the gear (11) in the working cavity (9).

2. The high-precision laminating printer according to claim 1, wherein: one side symmetry fixedly connected with mounting panel (18), two of receiving agencies are kept away from in backup pad (6) one side that backup pad (6) were kept away from in mounting panel (18) has all seted up spout (19), spout (19) have been seted up on being close to the cell wall of frame (1) and have rotated groove (20), two rotate jointly in groove (20) and be connected with film book (21), the output that film book (21) passes through film (16) and is connected with rubber roll (15).

3. The high-precision laminating printer according to claim 1, wherein: the upper end of the worm (13) is fixedly connected with a rotating handle.

4. The high-precision laminating printer according to claim 1, wherein: and one end of the rack (17) far away from the rack (1) is fixedly connected with a limiting block.

5. The high-precision laminating printer according to claim 1, wherein: the four corners of the frame (1) are fixedly connected with rubber pads.

6. The high-precision laminating printer according to claim 1, wherein: and a graduated scale (22) is fixedly connected to the position of the upper end of the fixed plate (8) corresponding to the rack (17).