CN210072316U

CN210072316U - Printing-down machine

Info

Publication number: CN210072316U
Application number: CN201822037787.5U
Authority: CN
Inventors: 于启松
Original assignee: Qingdao Hechang Packaging Co Ltd
Current assignee: Qingdao Hechang Packaging Co Ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2020-02-14
Anticipated expiration: 2028-12-05

Abstract

The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a plate burning machine is related to, which comprises a bod, organism upside level sets up by the glass board of burning version, the glass board upside of burning version still is provided with and can covers the apron of locating the glass board upside of burning version, one side that the apron is close to the glass board of burning version is provided with the sucking disc that can adsorb the film version. The utility model discloses have and make things convenient for operating personnel to take out the film version, guarantee the intact of film version, reduce the wasting of resources, reduce cost's effect.

Description

Printing-down machine

Technical Field

The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a printing-down machine is related to.

Background

The plate copying machine is a contact exposure imaging device for making printing plate, and uses pressure (including atmospheric pressure and mechanical pressure) to make the original plate and photosensitive plate tightly fit together so as to accurately copy the image on the original plate on the photosensitive plate by means of photochemical reaction. The plate copying machine is mainly composed of a light source device, an exposure chamber, a vacuum chamber, an electric appliance part, a machine base and the like.

The current chinese utility model patent that can consult and authorize the bulletin number to be CN204845086U discloses a novel machine for printing down a version, including quick-witted case and light source subassembly, the light source subassembly is installed at quick-witted incasement, the last surface mounting of its characterized in that machine case has glass for printing down a version, the light source subassembly includes ultraviolet lamp, ultraviolet lamp is located glass for printing down under, ultraviolet lamp's periphery is passed through the reflector and is connected with glass for printing down a version's periphery, the upper end of machine case is provided with the shading curtain that suits with glass for printing down a version, it is fixed through the rubber strip around the shading curtain, the machine incasement is provided with the vacuum aspiration pump, the extraction opening of vacuum aspiration pump is located between shading curtain and the glass for printing down. The ultraviolet lamp is used for exposing the printing screen plate, and the exposure effect is better than that of the traditional lamp source. And the LED lamp is not required to be used again after being completely cooled like the traditional light source, so that the working efficiency is improved. The shading curtain is matched with the vacuum air pump, and the printing screen arranged on the surface of the plate burning glass can be fixed. The utility model discloses a can obtain high-quality printing screen plate.

The above prior art solutions have the following drawbacks: the plate burning machine in the prior art takes out the film plate, usually takes out the film plate from the plate burning glass plate by hands, and because the film plate and the plate burning glass plate can generate static electricity, the taking of the film plate is inconvenient, and the corner position of the film plate is easily bent to generate a crease in the taking process, the film plate is damaged to generate waste, the loss of resources is caused, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a printing-down machine, its advantage makes things convenient for operating personnel to take out the film version, guarantees the intact of film version, reduces the wasting of resources, reduce cost.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a plate burning machine, includes the organism, organism upside level sets up by the glass board of burning version, the glass board upside of burning version still is provided with can cover the apron of locating the glass board upside of burning version, one side that the apron is close to the glass board of burning version is provided with the sucking disc that can adsorb the film version.

Through adopting above-mentioned technical scheme, after work, open the apron, can inhale the film version through the sucking disc that the apron is close to film version one side to make the film version break away from the upside of printing down the glass board along with the apron together, the taking of the film version of being convenient for has avoided the operating personnel to follow and has taken away the damage film version when taking away the film version from printing down the glass board, and convenient operation reduces the wasting of resources, and then the cost is reduced.

The utility model discloses further set up to: the sucking disc is close to one side fixedly connected with slide bar of apron, the slide bar slides perpendicularly and connects in the apron surface, slide bar one end still extends the apron and the cover is equipped with and is equipped with the spring that can drive the slide bar and tend to keep away from the glass board direction removal of printing down.

Through adopting above-mentioned technical scheme, during operation, when locating printing down glass board top with the apron lid, the spring can drive the slide bar and keep away from printing down glass board to make the sucking disc detach from the upper surface of film version under the normality, after finishing work, through pressing down the slide bar, tend to make the sucking disc to the direction motion that is close to the film version, and absorb the film version, open the apron this moment, can drive the film version and absorb along with the apron, break away from on printing down glass board, be convenient for take.

The utility model discloses further set up to: the cavity is formed in the sliding rod in the axis direction, one end of the cavity is connected with a screw rod, the screw rod extends out of one end of the sliding rod and is far away from one end of the sucker, and the middle of the sucker is further provided with an air hole communicated with the cavity. .

Through adopting above-mentioned technical scheme, when the sucking disc butt when the film version, rotate the screw rod and drive the direction removal that the film version tended to keep away from, can increase the vacuum suction in the cavity to make firm absorption of film version on the sucking disc, the taking of film version of being convenient for, when the film version was taken off from the sucking disc to needs, the reverse rotation screw rod reduces the suction of sucking disc, can be convenient take off the film version.

The utility model discloses further set up to: the cover plate is provided with a through hole which is connected with the slide rod in a sliding manner corresponding to the position of the slide rod, one side of the slide rod is provided with a sliding groove along the axis direction of the slide rod, and a sliding block which can be inserted into the sliding groove is fixedly arranged on one side of the through hole.

Through adopting above-mentioned technical scheme, having realized through mutually supporting of spout and slider that the slide bar slides and is connected on the apron, simple structure, convenient to use.

The utility model discloses further set up to: one side of the cover plate is hinged with the machine body.

By adopting the technical scheme, the cover plate can be conveniently opened and closed.

The utility model discloses further set up to: pneumatic support rods are arranged between the two ends of the cover plate and the two corresponding ends of the machine body.

By adopting the technical scheme: the impact force of the cover plate during opening and closing can be reduced, the buffering effect is achieved, the cover plate is protected, and the service life is prolonged.

The utility model discloses further set up to: and a horizontally arranged cooling groove is formed in one side of the machine body.

By adopting the technical scheme, the film plate can be placed in the cooling groove for cooling after being taken out, and the use is convenient.

The utility model discloses further set up to: and a material placing disc with one end capable of extending out of the cooling groove is connected in the cooling groove in a sliding manner.

Through adopting above-mentioned technical scheme, during the use, can directly take out and put the charging tray, place the film version on putting the charging tray, conveniently take.

The utility model discloses further set up to: the upper surface of the material placing disc is fixedly provided with a plurality of salient points.

Through adopting above-mentioned technical scheme, can prevent through establishing a plurality of bumps that set up that the film version from with put and produce static between the charging tray, be convenient for take.

The utility model discloses a further set up to: one end of the upper surface of the material placing disc, which is close to the notch of the cooling groove, is higher than the other end of the upper surface of the material placing disc.

By adopting the technical scheme, the treatment disc arranged in an inclined manner can be convenient for the film plate to be placed in and taken, and the use is convenient.

To sum up, the utility model discloses a beneficial technological effect does:

1. after the work is finished, the cover plate is opened, the film plate can be sucked up through the sucking disc on one side, close to the film plate, of the cover plate, so that the film plate is separated from the upper side of the plate burning glass plate along with the cover plate, the film plate is convenient to take, the damage to the film plate when an operator takes the film plate away from the plate burning glass plate is avoided, the operation is convenient, the resource waste is reduced, and the cost is further reduced;

2. when the cover plate is covered above the plate burning glass plate, the spring can drive the sliding rod to be far away from the plate burning glass plate, so that the sucking disc is separated from the upper surface of the film plate in a normal state, after the work is finished, the sucking disc tends to move towards the direction close to the film plate by pressing the sliding rod and sucks the film plate, and the cover plate is opened at the moment, so that the film plate can be driven to be sucked along with the cover plate, is separated from the plate burning glass plate and is convenient to take;

3. when the sucking disc butt when the film version, rotate the screw rod and drive the direction removal that the film version tended to keep away from, can increase the vacuum suction in the cavity to make firm absorption of film version on the sucking disc, the taking of film version of being convenient for, when the film version was taken off from the sucking disc to needs, the reverse rotation screw rod reduced the suction of sucking disc, can be convenient take off the film version.

Drawings

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

Fig. 2 is a schematic view of the slide bar structure of the present invention.

Fig. 3 is a schematic view of the screw structure of the present invention.

In the figure, 1, a machine body; 11. a plate-down glass plate; 12. a pneumatic support rod; 2. a cover plate; 21. a through hole; 211. a chute; 3. a slide bar; 31. a slider; 32. a suction cup; 321. air holes; 33. a handle; 34. a spring; 35. blocking protrusions; 36. a baffle plate; 37. a cavity; 38. a screw; 381. a knob; 4. a cooling tank; 41. placing a material tray; 411. and (4) bumps.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a plate burning machine, including

organism

1, 1 upside of organism is provided with the plate burning glass board 11 that is used for placing the film version and sets up in plate burning glass board 11 top and can cover the apron 2 of establishing plate burning glass board 11. One side of the cover plate 2 is hinged to the machine body 1, and the two sides of the machine body 1 and the cover plate 2 are respectively provided with a pneumatic support rod 12 (the pneumatic support rod 12 is hinged to the machine body 1 (the pneumatic support rod is not described in detail in the prior art), and the other end of the pneumatic support rod 12 is hinged to the cover plate 2. During operation, place the film version and close apron 2 at the glass plate 11 upper surface lid of printing a edition, print a edition, after work is accomplished, open apron 2, with the film version from the glass plate 11 of printing a edition take off can, and can reduce the impact force when apron 2 is opened and is closed through the pneumatic bracing piece 12 that sets up, play the effect of buffering, protection apron 2.

Referring to fig. 1 and 2, through holes 21 are respectively formed at two ends of the surface of the cover plate 2, slide bars 3 penetrating through the through holes 21 are respectively inserted into the two through holes 21, slide blocks 31 are respectively fixedly arranged on the circumferential surfaces of the two slide bars 3 along the axis direction of the slide bars 3, slide grooves 211 are respectively formed in the positions of the two through holes 21 corresponding to the slide blocks 31 of the slide bars 3, and the two slide bars 3 are respectively connected in the two through holes 21 in a sliding manner through the mutual cooperation of the slide grooves 211 and the slide blocks 31. The slide bar 3 extends to the one end in the apron 2 and is fixedly connected with sucking disc 32 still, and the equal fixedly connected with handle 33 of one end that the slide bar 3 is located the apron 2 outside slides slide bar 3 through handle 33 and can make sucking disc 32 butt in the film version of printing down glass plate 11 upper surface.

The one end that slide bar 3 is located the outside of apron 2 still overlaps and is equipped with spring 34, the one end fixedly connected with that slide bar 3 is located apron 2 can the butt in the fender of apron 2 lower surface protruding 35, the lower extreme of spring 34 can the butt in apron 2 upper surface, slide bar 3 is located the position of spring 34 upper end and still fixed connection baffle 36, the upper end of spring 34 can the butt in the lower surface of baffle, under the normality, spring 34 can drive slide bar 3 and tend to the direction removal of keeping away from printing down glass board 11, thereby make sucking disc 32 leave the clearance between the film version on the glass board 11 of normality and printing down. During operation, when locating printing down glass board 11 top with 2 lids of apron, spring 34 can drive slide bar 3 and keep away from printing down glass board 11 to make the sucking disc 32 break away from the upper surface of film version under the normality, after finishing work, through pressing down slide bar 3, tend to make sucking disc 32 to the direction motion that is close to the film version, and absorb the film version, open apron 2 this moment, can drive the film version and absorb along with apron 2, break away from on printing down glass board 11, be convenient for take.

Referring to fig. 2 and 3, air hole 321 has still been seted up at the middle part of sucking disc 32, cavity 37 has been seted up to the axis direction in the slide bar 3, cavity 37 female connection has screw rod 38, the upper end and the fixedly connected with knob 381 of slide bar 3 can be extended to the one end of screw rod 38, in operation, when needing to take off the film version, slide bar 3 makes sucking disc 32 butt behind the film version through sliding, rotate screw rod 38 and make screw rod 38 tend to the direction of keeping away from the film version and remove, increase the vacuum suction in cavity 37, thereby make the firm absorption of film version on sucking disc 32, be convenient for take off of film version, when needing to take off the film version from sucking disc 32, reverse rotation screw rod 38, reduce the suction of sucking disc 32, can be convenient take off the film version.

Referring back to fig. 1, a cooling tank 4 is further formed in one side of the machine body 1, a material placing plate 41 is connected to the inside of the cooling tank 4 in a horizontally moving manner, one end of the material placing plate 41 can be separated from the cooling tank 4 by the material placing plate 41 in a sliding manner, the upper surface of the material placing plate 41 is arranged in an inclined manner, the side, located at the outlet of the cooling tank 4, of the material placing plate 41 is the higher side, and a plurality of protruding points 411 are further fixedly arranged on the upper surface of the material placing plate 41. After taking off the film version from printing down glass board 11, can place and put charging tray 41 and push up to cooling bath 4 in and carry out the air cooling, after the cooling, can follow and put charging tray 41 and take off, because the upper surface slope setting of putting charging tray 41 that sets up and set firmly a plurality of bumps 411 in addition, therefore the getting of film version of being convenient for is put.

The implementation principle of the embodiment is as follows: during operation, the film plate is placed on the upper surface of the plate burning glass plate 11 and covered with the cover plate 2 to be burnt, after the operation is finished, the slide rod 3 is pressed, the sucker 32 tends to move towards the direction close to the film plate and sucks the film plate, then the screw rod 38 is rotated to enable the screw rod 38 to tend to move towards the direction away from the film plate, the vacuum suction force in the cavity 37 is increased, the film plate is firmly sucked on the sucker 32, then the cover plate 2 is opened to enable the film plate to be taken out from the plate burning glass plate 11 along with the cover plate 2, then the screw rod 38 is rotated reversely, the suction force of the sucker 32 is reduced, the film plate can be taken down, the film plate is placed on the material placing plate 41 and pushed into the cooling groove 4 to be cooled in air, and after the cooling is finished, the film plate can be taken down from the material placing plate 41.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a printing machine, includes organism (1), organism (1) upside level sets up by printing down glass board (11), printing down glass board (11) upside still is provided with apron (2) that can cover and locate printing down glass board (11) upside, its characterized in that: and one side of the cover plate (2) close to the plate burning glass plate (11) is provided with a sucking disc (32) capable of adsorbing a film plate.

2. A plate copying machine according to claim 1, characterized in that: one side fixedly connected with slide bar (3) that sucking disc (32) are close to apron (2), slide bar (3) slide perpendicularly and connect in apron (2) surface, slide bar (3) one end still extends apron (2) and cover and is equipped with spring (34) that can drive slide bar (3) trend and keep away from printing down glass board (11) direction and remove.

3. A plate copying machine according to claim 2, characterized in that: the cavity (37) is formed in the sliding rod (3) along the axis direction, one end of the cavity (37) is connected with a screw rod (38) in an internal thread mode, the screw rod extends out of one end of the sliding rod (3) and is far away from one end of the sucking disc (32), and an air hole (321) communicated with the cavity (37) is formed in the middle of the sucking disc (32).

4. A plate copying machine according to claim 1, characterized in that: the cover plate (2) is provided with a through hole (21) which is connected with the sliding rod (3) in a sliding mode in a position corresponding to the sliding rod (3), a sliding groove (211) is formed in one side of the sliding rod (3) along the axis direction of the sliding rod (3), and a sliding block (31) which can be inserted into the sliding groove (211) is fixedly arranged on one side of the through hole (21).

5. A plate copying machine according to claim 1, characterized in that: one side of the cover plate (2) is hinged with the machine body (1).

6. A plate copying machine according to claim 5, characterized in that: pneumatic support rods (12) are arranged between the two ends of the cover plate (2) and the corresponding two ends of the machine body (1).

7. A plate copying machine according to claim 1, characterized in that: one side of the machine body (1) is provided with a horizontally arranged cooling groove (4).

8. A plate copying machine according to claim 7, characterized in that: and a material placing disc (41) with one end capable of extending out of the cooling tank (4) is connected in the cooling tank (4) in a sliding manner.

9. A plate copying machine according to claim 8, characterized in that: the upper surface of the material placing disc (41) is fixedly provided with a plurality of salient points (411).

10. A plate copying machine according to claim 9, characterized in that: one end of the upper surface of the material placing plate (41), which is close to the notch of the cooling groove (4), is higher than the other end.