CN217455368U - Powder spraying device of four-color printing machine - Google Patents
Powder spraying device of four-color printing machine Download PDFInfo
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- CN217455368U CN217455368U CN202220213249.0U CN202220213249U CN217455368U CN 217455368 U CN217455368 U CN 217455368U CN 202220213249 U CN202220213249 U CN 202220213249U CN 217455368 U CN217455368 U CN 217455368U
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Abstract
The utility model discloses a four-color printing machine powder spraying device, the inner wall of a fixing frame is rotationally connected with two shaft levers, the outer surfaces of the two shaft levers are fixedly sleeved with a conveying roller, the outer surfaces of the two conveying rollers are commonly sleeved with a conveying belt, the inner wall of the fixing frame is fixedly connected with a powder spraying box, the utility model has the advantages that in the working process, printing paper is conveyed through the conveying belt, when the paper passes through the inside of the powder spraying box, powder in a powder bin can enter the inside of the powder spraying box through a second connecting pipe and the powder spraying pipe, so that the powder can be sprayed on the paper passing through the inside of the powder spraying box, the powder remained in the powder spraying box can be sucked into the inside of a material storage box through an air exhaust pump, and then the powder can be recovered through a material receiving bottle, thereby the residual material can be conveniently recycled, the structure is simple, the cost is low, and the maintenance and the use are convenient, so that the printing efficiency can be improved.
Description
Technical Field
The utility model relates to the field of printing technology, concretely relates to four-color printing machine powder spray device.
Background
Four-color printing (four-color printing) is performed by subtractive primary colors (yellow, magenta, cyan) and black. If a printing process for reproducing the original color is performed using inks of colors other than four colors of yellow, magenta, cyan, and black, it should not be referred to as "four-color printing" but as "spot color printing" or "dot color printing".
The existing powder spraying device has a complex structure and high cost, and is difficult to maintain due to the fact that the existing powder spraying device breaks down simultaneously, so that the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a four-color printing machine powder spraying device, the utility model discloses a realize through following technical scheme.
A four-color printer powder spraying device comprises a fixing frame, wherein the inner wall of the fixing frame is rotatably connected with two shaft levers, the outer surfaces of the two shaft levers are fixedly sleeved with conveying rollers, the outer surfaces of the two conveying rollers are commonly sleeved with a conveying belt, the inner wall of the fixing frame is fixedly connected with a powder spraying box, two sides of the outer surface of the powder spraying box are respectively provided with an opening, the conveying belt penetrates through the powder spraying box through the openings, the bottom of the powder spraying box is fixedly connected with a material storage box, two sides of the material storage box are respectively and fixedly connected with a through pipe, the inner wall of the fixing frame is fixedly connected with an air pump, a first connecting pipe is respectively and fixedly connected between the output end of the air pump and the two through pipes, the top of the powder spraying box is covered and connected with a box cover, the top of the box cover is connected with a plurality of powder spraying pipes in a penetrating way, and the top of the fixing frame is fixedly connected with a supporting frame, the powder spraying device is characterized in that a powder bin is connected to the top of the support frame in a penetrating mode, a powder distributing box is fixedly connected to the bottom of the powder bin, and second connecting pipes are fixedly connected between the powder distributing box and the powder spraying pipes respectively.
Furthermore, the outer surface of the fixing frame is fixedly connected with a first motor, an output shaft of the first motor penetrates through one end of the fixing frame and is fixedly connected with a first gear, one end of any one shaft lever is fixedly sleeved with a second gear, and the second gear is meshed with the first gear.
Further, the top of the powder bin is in threaded connection with a bin cover, the top of the bin cover is fixedly connected with a stirring motor, and an output shaft of the stirring motor extends to one end of the inside of the powder bin and is fixedly connected with a stirring impeller.
Furthermore, one end of the powder spraying pipe is of a tubular structure, the other end of the powder spraying pipe is of a conical structure, the other end of the powder spraying pipe is in threaded connection with a powder spraying cover, powder spraying holes are formed in the bottom of the powder spraying cover, and the powder spraying holes are distributed uniformly.
Furthermore, the inner wall of the material storage box is fixedly connected with a filter screen, the filter screen covers the position of the through pipe, two discharging pipes are arranged at the bottom of the material storage box, and one ends of the two discharging pipes are in threaded connection with a material receiving bottle.
Further, the top fixed mounting of support frame has the pump, the output fixedly connected with gas tube of pump, the one end of gas tube with powder storehouse through connection.
The beneficial effects of the utility model are that, this device is at the in-process of work, at first carry the printing paper through the conveyer belt, the paper is when the inside through the case that dusts, the inside powder in powder storehouse can enter into the inside of the case that dusts through second connecting pipe and dusting pipe, thereby can carry out the spraying powder to the paper through the incasement portion that dusts, it can inhale the inside of material stock box through the air exhaust pump to remain the powder in the incasement portion that dusts, the rethread connects the material bottle to retrieve, thereby can be convenient for carry out recycle to remaining material, moreover, the steam generator is simple in structure, low cost, be convenient for maintain and use, thereby can improve the efficiency of printing.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the structure schematic diagram of the powder spraying device of the four-color printing machine of the utility model;
FIG. 2: the utility model discloses a connection schematic diagram of the conveyer belt and the powder spraying box;
FIG. 3: the structure of the powder spraying box of the utility model is shown schematically;
FIG. 4: the structure of the powder spraying pipe of the utility model is shown schematically;
FIG. 5: the inside schematic diagram of storage box.
The reference numbers are as follows:
1. a fixed mount; 101. a first motor; 102. a first gear; 103. an air pump;
2. a powder spraying box; 201. a box cover; 202. an opening;
3. a support frame; 301. an inflator pump; 302. an inflation tube;
4. a powder bin; 401. a bin cover; 402. a stirring motor; 403. a material distributing box;
5. a powder spraying pipe; 501. a powder spraying cover; 502. powder spraying holes;
6. a shaft lever; 601. a conveying roller; 602. a second gear; 603. a conveyor belt;
7. a material storage box; 701. pipe penetration; 702. a filter screen; 703. a receiving bottle;
8. a first connecting pipe;
9. a second connecting pipe.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention has the following embodiments.
Example (b):
a four-color printer powder spraying device comprises a fixing frame 1, wherein the inner wall of the fixing frame 1 is rotatably connected with two shaft rods 6, the outer surfaces of the two shaft rods 6 are fixedly sleeved with conveying rollers 601, the outer surfaces of the two conveying rollers 601 are commonly sleeved with a conveying belt 603, the inner wall of the fixing frame 1 is fixedly connected with a powder spraying box 2, two sides of the outer surface of the powder spraying box 2 are respectively provided with an opening 202, the conveying belt 603 is communicated with the powder spraying box 2 through the opening 202, the bottom of the powder spraying box 2 is fixedly connected with a material storage box 7, two sides of the material storage box 7 are respectively communicated with a through pipe 701, the inner wall of the fixing frame 1 is fixedly connected with an air suction pump 103, the output end of the air suction pump 103 is respectively and fixedly connected with a first connecting pipe 8 between the two through pipes 701, the top of the powder spraying box 2 is covered and connected with a box cover 201, the top of the box cover 201 is communicated with a plurality of powder spraying pipes 5, the top of the fixing frame 1 is fixedly connected with a supporting frame 3, the top of the support frame 3 is connected with a powder bin 4 in a penetrating way, the bottom of the powder bin 4 is fixedly connected with a powder distributing box 403, and second connecting pipes 9 are respectively and fixedly connected between the powder distributing box 403 and the powder spraying pipes 5.
By adopting the technical scheme, when the device is used, firstly, powder can be put into the powder bin 4 to be stored in and out, when printing is carried out, paper coated with printing ink is conveyed through the conveying belt 603, so that the paper passes through the powder spraying box 2 to be conveyed, when the paper passes through the powder spraying box 2, the powder in the powder bin 4 is conveyed into the second connecting pipe 9 through the material distributing box 403, the second connecting pipe 9 conveys the material into the powder spraying pipe 5 to be sprayed, the plurality of powder spraying pipes 5 are transversely arranged at equal intervals to carry out linear spraying on the paper, meanwhile, the paper is continuously conveyed, so that the paper can be conveniently sprayed in the conveying process, meanwhile, the material can be sprayed more uniformly, the powder remained in the powder spraying box 2 in the spraying process is sucked into the material storing box 7 through the air suction of the air suction pump 103, the material in the material storing box 7 can fall into the two material receiving bottles 703, therefore, the residual powder can be recycled, the structure is simple, the cost is low, the maintenance and the use are convenient, and the printing efficiency can be improved.
Specifically, the outer surface of the fixing frame 1 is fixedly connected with a first motor 101, one end of an output shaft of the first motor 101, which penetrates through the fixing frame 1, is fixedly connected with a first gear 102, one end of any one shaft lever 6 is fixedly sleeved with a second gear 602, and the second gear 602 is meshed with the first gear 102.
Through adopting above-mentioned technical scheme, the first motor 101 that sets up can drive first gear 102 rotatory, and the meshing is connected between first gear 102 and the second gear 602 and can make second gear 602 rotate, and second gear 602 can drive axostylus axostyle 6 rotatory, and axostylus axostyle 6 can drive and carry cylinder 601 rotatory, and conveyer belt 603 overlaps on two transport cylinders 601 jointly to can drive conveyer belt 603 and carry.
Specifically, the top of the powder bin 4 is in threaded connection with a bin cover 401, the top of the bin cover 401 is fixedly connected with a stirring motor 402, and an output shaft of the stirring motor 402 extends to one end of the inside of the powder bin 4 and is fixedly connected with a stirring impeller.
Through adopting above-mentioned technical scheme, the powder can be stored in the powder storehouse 4 that sets up, and storehouse lid 401 can be closed to it, and agitator motor 402 can drive impeller and stir the powder, can prevent that the powder from blockking up to the material of being convenient for carries out the unloading.
Specifically, the one end of pipe 5 dusts is the tubular structure, and the other end of pipe 5 dusts is the toper structure, and the other end threaded connection of pipe 5 dusts has cover 501 of dusting, and cover 501's bottom of dusting has been seted up hole 502 of dusting to hole 502 of dusting is a plurality of all with the distribution.
By adopting the technical scheme, the plurality of powder spraying pipes 5 can transversely spray powder, wherein the powder spraying cover 501 can disperse and spray the powder, so that the powder can be uniformly dispersed, and the printing quality is improved.
Specifically, the inner wall of the storage box 7 is fixedly connected with a filter screen 702, the filter screen 702 covers the position of the through pipe 701, two discharge pipes are arranged at the bottom of the storage box 7, and one ends of the two discharge pipes are in threaded connection with a receiving bottle 703.
Through adopting above-mentioned technical scheme, the magazine 7 that sets up can be collected remaining powder when the spraying powder, and the powder of collecting can enter into the inside of material receiving bottle 703 and collect to can carry out recycle to it.
Specifically, an inflator 301 is fixedly installed at the top of the support frame 3, an output end of the inflator 301 is fixedly connected with an inflation tube 302, and one end of the inflation tube 302 is connected with the powder bin 4 in a penetrating manner.
Through adopting above-mentioned technical scheme, the pump 301 that sets up can blow through the inside business turn over of gas tube 302 to powder storehouse 4, and the gas that gets into can carry the powder and input to the powder of being convenient for carries out the spraying.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a four-color printing machine powder spray device, includes mount (1), its characterized in that: the inner wall of the fixing frame (1) is rotationally connected with two shaft levers (6), the outer surfaces of the two shaft levers (6) are fixedly sleeved with conveying rollers (601), the outer surfaces of the two conveying rollers (601) are jointly sleeved with a conveying belt (603), the inner wall of the fixing frame (1) is fixedly connected with a powder spraying box (2), openings (202) are formed in two sides of the outer surface of the powder spraying box (2), the conveying belt (603) penetrates through the powder spraying box (2) through the openings (202), the bottom of the powder spraying box (2) is fixedly connected with a material storage box (7), two sides of the material storage box (7) are respectively penetrated and connected with penetrating pipes (701), the inner wall of the fixing frame (1) is fixedly connected with an air extracting pump (103), the output end of the air extracting pump (103) is respectively and a first connecting pipe (8) is fixedly connected between the two penetrating pipes (701) jointly, the powder spraying device is characterized in that a box cover (201) is connected to the top of the powder spraying box (2) in a covering mode, a plurality of powder spraying pipes (5) are connected to the top of the box cover (201) in a penetrating mode, a support frame (3) is fixedly connected to the top of the fixing frame (1), a powder bin (4) is connected to the top of the support frame (3) in a penetrating mode, a powder distributing box (403) is fixedly connected to the bottom of the powder bin (4), and the powder distributing box (403) is multiple to one side of the powder spraying pipes (5) and is fixedly connected with second connecting pipes (9) respectively.
2. A four-colour printer powder spray apparatus as claimed in claim 1, characterised in that: the outer surface of the fixing frame (1) is fixedly connected with a first motor (101), an output shaft of the first motor (101) penetrates through one end of the fixing frame (1) and is fixedly connected with a first gear (102), one end of any one shaft lever (6) is fixedly sleeved with a second gear (602), and the second gear (602) is meshed with the first gear (102).
3. A four-colour printer powder spray device according to claim 1 in which: the powder bin is characterized in that a bin cover (401) is connected to the top of the powder bin (4) in a threaded mode, a stirring motor (402) is fixedly connected to the top of the bin cover (401), and an output shaft of the stirring motor (402) extends to one end of the inside of the powder bin (4) and is fixedly connected with a stirring impeller.
4. A four-colour printer powder spray apparatus as claimed in claim 1, characterised in that: one end of the powder spraying pipe (5) is of a tubular structure, the other end of the powder spraying pipe (5) is of a conical structure, the other end of the powder spraying pipe (5) is in threaded connection with a powder spraying cover (501), a powder spraying hole (502) is formed in the bottom of the powder spraying cover (501), and the powder spraying holes (502) are distributed uniformly.
5. A four-colour printer powder spray apparatus as claimed in claim 1, characterised in that: the inner wall of the material storage box (7) is fixedly connected with a filter screen (702), the filter screen (702) covers the position of the through pipe (701), the bottom of the material storage box (7) is provided with two discharge pipes, and one ends of the discharge pipes are in threaded connection with a material receiving bottle (703).
6. A four-colour printer powder spray apparatus as claimed in claim 1, characterised in that: the top fixed mounting of support frame (3) has pump (301), the output fixedly connected with gas tube (302) of pump (301), the one end of gas tube (302) with powder storehouse (4) through connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220213249.0U CN217455368U (en) | 2022-01-26 | 2022-01-26 | Powder spraying device of four-color printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220213249.0U CN217455368U (en) | 2022-01-26 | 2022-01-26 | Powder spraying device of four-color printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217455368U true CN217455368U (en) | 2022-09-20 |
Family
ID=83264670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220213249.0U Active CN217455368U (en) | 2022-01-26 | 2022-01-26 | Powder spraying device of four-color printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217455368U (en) |
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2022
- 2022-01-26 CN CN202220213249.0U patent/CN217455368U/en active Active
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