CN217170210U - Novel printing unit protective cover of printing machine - Google Patents
Novel printing unit protective cover of printing machine Download PDFInfo
- Publication number
- CN217170210U CN217170210U CN202220131486.2U CN202220131486U CN217170210U CN 217170210 U CN217170210 U CN 217170210U CN 202220131486 U CN202220131486 U CN 202220131486U CN 217170210 U CN217170210 U CN 217170210U
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- cover plate
- printing unit
- upper cover
- butt joint
- piece
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Abstract
The utility model discloses a novel printing unit protection casing of printing machine, include: one side of the lower cover plate is connected with a rotating shaft, the outer side of the rotating shaft is connected with an upper cover plate, and the middle part of the upper cover plate is provided with a heat dissipation net; the fixed block sets up the inside of upper cover plate, and the bottom middle part of fixed block has seted up the fixed slot, the internal connection of apron has the butt joint piece down, and the inside of butt joint piece is provided with the bracing piece, one side that the pivot was kept away from to the upper cover plate is provided with the stopper. This novel printing unit protection casing of printing machine promotes the bracing piece, docks the one end that the bracing piece is close to the pivot with the fixed slot to be convenient for support the upper cover plate, through the mutually supporting of installation piece and butt joint groove, thereby be convenient for dismantle the radiator-grid, thereby make the printing unit protection casing be convenient for clear up the radiator-grid, through mutually supporting of mounting panel and mounting hole, thereby make the printing unit protection casing be convenient for install with lithography apparatus.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is a novel printing unit protection casing of printing machine.
Background
The printing machine, generally refer to the information show out such as characters, picture in the paper, for people to read and browse a kind of mechanical manufacturing equipment, its purpose is to record all kinds of information and propagate and collect at the same time, and the printing unit is indispensable in the printing operation process, the printing unit on the market usually will be equipped with the protection network at present, generally has parts such as apron, radiator-grid and pivot to constitute, and the staff still has some insufficiencies when using, for example:
according to the patent number: CN201820378754.4 a printing machine printing unit protection casing installs knot hole and buckle respectively at upper and lower protection face, and fixed effect is better, and heat dispersion preferred, life is longer does not influence printing unit work, can be applicable to most of lithography apparatus, and this kind of prior art scheme still has following problem when using:
1. the printing unit protective cover is inconvenient for an operator to maintain and repair the printing equipment;
2. the printing unit protective cover is inconvenient for cleaning the heat dissipation net;
3. the printing unit shield is not convenient to mount with the printing apparatus.
Therefore, improvements are made to the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel printing unit protection casing of printing machine to solve the printing unit protection casing on the existing market that above-mentioned background art provided and be not convenient for operating personnel and maintain the maintenance to lithography apparatus, the printing unit protection casing is not convenient for clear up the radiator-grid, the printing unit protection casing is not convenient for carry out the problem of installing with lithography apparatus.
In order to achieve the above object, the utility model provides a following technical scheme: a novel printing unit protective cover for a printing press, comprising:
one side of the lower cover plate is connected with a rotating shaft, the outer side of the rotating shaft is connected with an upper cover plate, and the middle part of the upper cover plate is provided with a heat dissipation net;
the fixed block sets up the inside of upper cover plate, and the bottom middle part of fixed block has seted up the fixed slot, the internal connection of apron has the butt joint piece down, and the inside of butt joint piece is provided with the bracing piece, one side that the pivot was kept away from to the upper cover plate is provided with the stopper, and the spacing groove has been seted up to one side that the apron is close to the stopper down.
Preferably, the butt joint piece is the symmetric distribution about the central line of apron down, and the upper cover plate is hollow structure, the stopper passes through the spacing groove and constitutes the block structure down between the apron, promotes the bracing piece, docks the one end that the bracing piece is close to the pivot with the fixed slot to be convenient for support the upper cover plate.
Preferably, the mounting groove has been seted up to the both sides of radiator-grid, and the internal connection of mounting groove has the spring to the one end of spring is connected with the installation piece, stimulates the installation piece, thereby makes the installation piece remove through the butt joint groove.
Preferably, the inboard that the upper cover plate is close to the installation piece has seted up the butt joint groove, and the outside of radiator-grid is provided with sealed the pad to installation piece through connection has the knob, the radiator-grid is close to the knob and has seted up threaded hole, rotates the knob, docks knob and threaded hole to carry out spacingly with the installation piece.
Preferably, the installation block is butted with the butt joint groove, and the installation block forms a telescopic structure between the spring and the installation groove, so that the printing unit protective cover is convenient to clean the radiating net.
Preferably, the both sides of apron are provided with the mounting panel down, and the mounting hole has been seted up at the middle part of mounting panel, through mutually supporting of mounting panel and mounting hole to make the printing unit protection casing be convenient for install with lithography apparatus.
Compared with the prior art, the beneficial effects of the utility model are that: this novel printing unit protection casing of printing machine promotes the bracing piece, docks the one end that the bracing piece is close to the pivot with the fixed slot to be convenient for support the upper cover plate, through the mutually supporting of installation piece and butt joint groove, thereby be convenient for dismantle the radiator-grid, thereby make the printing unit protection casing be convenient for clear up the radiator-grid, through mutually supporting of mounting panel and mounting hole, thereby make the printing unit protection casing be convenient for install with lithography apparatus.
1. This novel printing unit protection casing of printing machine upwards stimulates the upper cover plate to separate stopper and spacing groove, thereby rotate the upper cover plate through the pivot and open, separate the bracing piece with the one end that is close to the pivot with the butt joint piece simultaneously, promote the bracing piece simultaneously, dock the one end and the fixed slot of bracing piece, thereby be convenient for support the upper cover plate, thereby make printing unit protection casing operating personnel of being convenient for maintain the printing apparatus and overhaul.
2. This novel printing unit protection casing of printing machine, pulling installation piece, thereby make the installation piece remove through the butt joint groove, rotate the knob simultaneously, dock knob and screw hole, so that carry on spacingly with the installation piece, otherwise unscrew the knob, make the installation piece dock with the butt joint groove through the spring, thereby be convenient for carry on spacingly with the radiator-grid, mutually support through installation piece and butt joint groove simultaneously, thereby be convenient for dismantle the radiator-grid, thereby make the printing unit protection casing be convenient for clear up the radiator-grid.
3. This novel printing unit protection casing of printing machine promotes the radiator-grid, extrudees the installation piece through the inner wall surface of upper cover plate, recycles the elasticity of spring to make the installation piece be connected with the butt joint groove, dock mounting panel and lithography apparatus, utilize the mounting hole to install printing unit protection casing and lithography apparatus simultaneously, through mutually supporting of mounting panel and mounting hole, thereby make the printing unit protection casing be convenient for install with lithography apparatus.
Drawings
FIG. 1 is a schematic structural view of a front cross section of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the fixing block of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the front-view expanded cross-section structure of the upper cover plate of the present invention.
In the figure: 1. a lower cover plate; 2. a rotating shaft; 3. an upper cover plate; 4. a heat-dissipating web; 5. a fixed block; 6. fixing grooves; 7. a butt joint block; 8. a support bar; 9. a limiting block; 10. a limiting groove; 11. mounting grooves; 12. a spring; 13. mounting blocks; 14. a butt joint groove; 15. a gasket; 16. a knob; 17. a threaded hole; 18. mounting a plate; 19. and (7) installing holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel printing unit protective cover for a printing press, comprising: lower apron 1, one side of lower apron 1 is connected with pivot 2, and the outside of pivot 2 is connected with upper cover plate 3, and the middle part of upper cover plate 3 is provided with radiator-grid 4, fixed block 5, set up in the inside of upper cover plate 3, and fixed slot 6 has been seted up at the bottom middle part of fixed block 5, the internal connection of lower apron 1 has butt joint piece 7, and the inside of butt joint piece 7 is provided with bracing piece 8, one side that pivot 2 was kept away from to upper cover plate 3 is provided with stopper 9, and the spacing groove 10 has been seted up to one side that apron 1 is close to stopper 9 down.
The butt-joint blocks 7 are symmetrically distributed about the central line of the lower cover plate 1, the upper cover plate 3 is of a hollow structure, and the limiting block 9 and the lower cover plate 1 form a clamping structure through the limiting groove 10.
Upwards stimulate upper cover plate 3 to separate stopper 9 and spacing groove 10, thereby rotate upper cover plate 3 through pivot 2 and open, separate one end that is close to pivot 2 with bracing piece 8 simultaneously and butt joint piece 7, promote bracing piece 8 simultaneously, dock the one end of bracing piece 8 with fixed slot 6, thereby be convenient for support upper cover plate 3, thereby make the printing unit protection casing operating personnel of being convenient for maintain the printing apparatus and overhaul.
Two sides of the radiating net 4 are provided with mounting grooves 11, springs 12 are connected inside the mounting grooves 11, and one ends of the springs 12 are connected with mounting blocks 13; the inner side of the upper cover plate 3 close to the mounting block 13 is provided with a butt joint groove 14, the outer side of the heat dissipation net 4 is provided with a sealing gasket 15, the mounting block 13 is connected with a knob 16 in a penetrating way, and the heat dissipation net 4 close to the knob 16 is provided with a threaded hole 17; the mounting block 13 is butted with the butting groove 14, and the mounting block 13 forms a telescopic structure with the mounting groove 11 through the spring 12.
Pulling installation piece 13, thereby make installation piece 13 remove through butt joint groove 14, rotate knob 16 simultaneously, dock knob 16 and screw hole 17, so that carry out spacingly with installation piece 13, on the contrary, unscrew knob 16, make installation piece 13 dock with butt joint groove 14 through spring 12, thereby be convenient for carry on spacingly with radiator-grid 4, simultaneously through installation piece 13 and the mutually supporting of butt joint groove 14, thereby be convenient for dismantle radiator-grid 4, thereby make the printing unit protection casing be convenient for clear up radiator-grid 4.
The two sides of the lower cover plate 1 are provided with mounting plates 18, and the middle parts of the mounting plates 18 are provided with mounting holes 19.
Promote radiator-grid 4, extrude installation piece 13 through the inner wall surface of upper cover plate 3, recycle spring 12's elasticity to make installation piece 13 be connected with butt joint groove 14, dock mounting panel 18 and lithography apparatus, utilize mounting hole 19 to install the printing unit protection casing and lithography apparatus simultaneously, through mutually supporting of mounting panel 18 and mounting hole 19, thereby make the printing unit protection casing be convenient for install with lithography apparatus.
In summary, when the printing unit protective cover of the novel printing machine is used, the heat dissipation net 4 is pushed, the mounting block 13 is extruded through the inner wall surface of the upper cover plate 3, the elastic force of the spring 12 is recycled, the mounting block 13 is connected with the butt joint groove 14, the heat dissipation net 4 is convenient to limit, when the printing equipment needs to be maintained and overhauled, the upper cover plate 3 is rotated and opened through the rotating shaft 2, the supporting rod 8 is pushed, one end, close to the rotating shaft 2, of the supporting rod 8 is in butt joint with the fixing groove 6, and therefore the upper cover plate 3 is convenient to support.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A novel printing unit protective cover of a printing machine is characterized by comprising:
the heat dissipation device comprises a lower cover plate (1), wherein one side of the lower cover plate (1) is connected with a rotating shaft (2), the outer side of the rotating shaft (2) is connected with an upper cover plate (3), and the middle part of the upper cover plate (3) is provided with a heat dissipation net (4);
fixed block (5), the setting is in the inside of upper cover plate (3), and the bottom middle part of fixed block (5) has seted up fixed slot (6), the internal connection of apron (1) has butt joint piece (7) down, and the inside of butt joint piece (7) is provided with bracing piece (8), one side that pivot (2) were kept away from in upper cover plate (3) is provided with stopper (9), and apron (1) has been close to one side of stopper (9) down and has seted up spacing groove (10).
2. The printing unit protective cover of a novel printing press according to claim 1, wherein: the butt joint blocks (7) are symmetrically distributed about the central line of the lower cover plate (1), the upper cover plate (3) is of a hollow structure, and the limiting blocks (9) form a clamping structure with the lower cover plate (1) through limiting grooves (10).
3. The printing unit protective cover of a novel printing press according to claim 1, wherein: mounting groove (11) have been seted up to the both sides of radiator-grid (4), and the internal connection of mounting groove (11) has spring (12) to the one end of spring (12) is connected with installation piece (13).
4. A printing unit protective cover for a novel printing press according to claim 3, wherein: the upper cover plate (3) is close to the inboard of installation piece (13) and has seted up butt joint groove (14), and the outside of radiator-grid (4) is provided with sealed pad (15) to installation piece (13) through connection has knob (16), radiator-grid (4) are close to knob (16) and have seted up screw hole (17).
5. The printing unit protective cover of the novel printing press according to claim 4, wherein: the installation block (13) is in butt joint with the butt joint groove (14), and the installation block (13) forms a telescopic structure with the installation groove (11) through the spring (12).
6. The printing unit protective cover of a novel printing press according to claim 1, wherein: mounting plates (18) are arranged on two sides of the lower cover plate (1), and mounting holes (19) are formed in the middle of the mounting plates (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220131486.2U CN217170210U (en) | 2022-01-19 | 2022-01-19 | Novel printing unit protective cover of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220131486.2U CN217170210U (en) | 2022-01-19 | 2022-01-19 | Novel printing unit protective cover of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217170210U true CN217170210U (en) | 2022-08-12 |
Family
ID=82734881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220131486.2U Active CN217170210U (en) | 2022-01-19 | 2022-01-19 | Novel printing unit protective cover of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217170210U (en) |
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2022
- 2022-01-19 CN CN202220131486.2U patent/CN217170210U/en active Active
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