CN213534161U - Powder spraying absorption device of offset press - Google Patents
Powder spraying absorption device of offset press Download PDFInfo
- Publication number
- CN213534161U CN213534161U CN202021823850.9U CN202021823850U CN213534161U CN 213534161 U CN213534161 U CN 213534161U CN 202021823850 U CN202021823850 U CN 202021823850U CN 213534161 U CN213534161 U CN 213534161U
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- China
- Prior art keywords
- powder
- box
- box body
- fixed
- sieve
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- 239000000843 powder Substances 0.000 title claims abstract description 108
- 238000005507 spraying Methods 0.000 title abstract description 17
- 238000010521 absorption reaction Methods 0.000 title abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000007873 sieving Methods 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 15
- 238000012216 screening Methods 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 9
- 238000007645 offset printing Methods 0.000 claims description 9
- 229940098458 powder spray Drugs 0.000 claims 8
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000010410 dusting Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model provides a powder spraying absorption device of an offset press, which comprises a box body and a box cover, wherein the box cover is fixed on the box body, an air blower is arranged inside the box cover, and an air outlet channel is arranged on the box cover; the box on be equipped with a plurality of inlet scoop, the inside of box be provided with scrape powder mechanism, sieve dirt mechanism, scrape powder mechanism with sieve powder mechanism cooperate, sieve dirt mechanism be located sieve powder mechanism's top, sieve powder mechanism be located the top of inlet scoop. Offset press absorbing device that dusts through setting up scrape whitewashed mechanism, sieve dirt mechanism, can carry out the efficient with dusting and collect, absorptive gas further filters, has reduced the pollution to the environment.
Description
Technical Field
The utility model belongs to the printing field especially relates to an offset press absorbing device that dusts.
Background
With the development of the economic level, manufacturers add packaging boxes to various products to attract customers with visual effects. However, a large amount of powder can be generated in the actual production and processing process of the packaging box, and the powder spraying in the working environment not only causes environmental pollution, but also has certain threat to the health of workers.
Although the collector that dusts of production packing carton among the prior art can absorb the interior dusting of mill, the effect is unsatisfactory, moreover because there is the defect in the design and makes the in-process dusting of retrieving can permeate the sack to spill over from the gap, can not realize whole recoveries, the regional environmental pollution who places the collector that dusts is serious, simultaneously because do not have the equipment that prevents the backward flow, when the motor was out of work, the pipeline content easily produced the contrary wind, make the dusting get back to the mill again and form secondary pollution.
Disclosure of Invention
In view of this, the present invention provides a powder spraying absorbing device for offset printing machine, which overcomes the drawbacks of the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a powder spraying absorption device of an offset press comprises a box body and a box cover, wherein the box cover is fixed on the box body, an air blower is arranged inside the box cover, and an air outlet channel is arranged on the box cover;
the box on be equipped with a plurality of inlet scoop, the inside of box be provided with scrape powder mechanism, sieve dirt mechanism, scrape powder mechanism with sieve powder mechanism cooperate, sieve dirt mechanism be located sieve powder mechanism's top, sieve powder mechanism be located the top of inlet scoop. The design of the box cover and the box body is convenient for maintaining and replacing the internal structure, and the air blower is arranged in the box cover and is convenient for debugging and installing the air blower.
Furthermore, scrape whitewashed mechanism include rotating electrical machines, scrape whitewashed support, ball vice, guide bar, removal base, scraper blade, scrape whitewashed support be fixed in the box in, ball vice, guide bar all be fixed in scrape whitewashed support on, rotating electrical machines pass the box with ball vice link to each other, removal base cover in guide bar, ball vice on, the scraper blade be fixed in removal base on. The movable base is driven by the ball screw pair to move horizontally, so that the scraper plate can move in a reciprocating manner.
Further, the removal base on be provided with the buffer seat, the inboard of buffer seat be provided with and hold the chamber, the one end of scraper blade arrange in hold the intracavity, and with hold the chamber and cooperate, the intracavity that holds be provided with buffer spring, buffer spring's one end with hold the chamber and link to each other, the other end with the scraper blade link to each other. The setting of buffer spring can play the effect of buffering when the vibrator vibrates, is convenient for the collection to dusting.
Further, the powder sieving mechanism comprises a powder sieving support, a powder sieving filter screen and a vibrator, the powder sieving support is fixed in the box body, the powder sieving filter screen is fixed on the powder sieving support, and the vibrator is connected with the powder sieving filter screen. The vibration of the vibrator can vibrate the powder spraying staying on the powder sieving filter screen, so that the powder spraying is convenient to scrape and collect.
Further, the inboard of sieve powder support be provided with the buffer layer, sieve powder filter screen be fixed in the buffer layer. The buffer layer plays a role in buffering in the running process of the vibrator.
Further, sieve dirt mechanism include sieve dirt filter screen, support frame, the sieve dirt filter screen be fixed in the outside of support frame, the epitaxial department of support frame be provided with the couple, the inner wall of box on be provided with the boss, the support frame pass through the couple be fixed in with the cooperation of boss the box on. The design of the hook and the lug boss is convenient for the disassembly and the replacement of the dust screening filter screen.
Further, the bottom lateral wall of box on be equipped with and get the powder mouth, the inboard bottom of box be provided with the collection powder box. The powder collecting box can be replaced through the powder taking port, and operation is facilitated.
Furthermore, the inner side of the box body is obliquely provided with a guide plate, the top of the guide plate is positioned below the air suction opening, and the bottom of the guide plate is positioned above the powder collecting box. The deflector can guide the powder that drops to spray and get into in the powder collection box, improves collection efficiency.
Furthermore, the inside of air-out passageway be provided with the active carbon, the air-out passageway on even be provided with a plurality of exhaust vents. The active carbon carries out the final filtration to the air, prevents the pollution to the surrounding environment.
Compared with the prior art, the utility model discloses following advantage has:
offset press absorbing device that dusts through setting up scrape whitewashed mechanism, sieve dirt mechanism, can carry out the efficient with dusting and collect, absorptive gas further filters, has reduced the pollution to the environment.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic view of a powder spraying absorbing device of an offset printing machine according to an embodiment of the present invention;
fig. 2 is the embodiment of the present invention, the powder scraping mechanism and the powder sieving mechanism are combined together.
Description of reference numerals:
1. a box body; 2. a box cover; 3. an air suction opening; 4. a powder scraping mechanism; 5. a powder screening mechanism; 6. a dust screening mechanism; 7. a blower; 8. activated carbon; 9. an air outlet channel; 10. an air outlet; 11. a powder taking port; 12. powder collecting box; 13. a guide plate; 41. a rotating electric machine; 42. a powder scraping bracket; 43. a ball screw pair; 44. a guide bar; 45. moving the base; 46. a squeegee; 51. a powder sieving bracket; 52. sieving a powder filter screen; 53. a vibrator; 54. a buffer layer; 61. a dust screen; 62. a support frame; 63. hooking; 64. a boss; 451. a buffer seat; 452. a buffer spring.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-2, a powder spraying absorption device for an offset press comprises a box body 1 and a box cover 2, wherein the box cover 2 is fixed on the box body 1, an air blower 7 is arranged inside the box cover 2, and an air outlet channel 9 is arranged on the box cover 2;
box 1 on be equipped with a plurality of inlet scoop 3, box 1 inside be provided with and scrape powder mechanism 4, sieve powder mechanism 5, sieve dirt mechanism 6, scrape powder mechanism 4 with sieve powder mechanism 5 cooperate, sieve dirt mechanism 6 be located sieve powder mechanism 5's top, sieve powder mechanism 5 be located inlet scoop 3's top. The design of the box cover 2 and the box body 1 is convenient for maintaining and replacing the internal structure, and the air blower 7 is arranged in the box cover 2 and is convenient for debugging and installing the air blower 7.
The powder scraping mechanism 4 comprises a rotating motor 41, a powder scraping support 42, a ball screw pair 43, a guide rod 44, a movable base 45 and a scraping plate 46, wherein the powder scraping support 42 is fixed in the box body 1, the ball screw pair 43 and the guide rod 44 are both fixed on the powder scraping support 42, the rotating motor 41 penetrates through the box body 1 and is connected with the ball screw pair 43, the movable base 45 is sleeved on the guide rod 44 and the ball screw pair 43, and the scraping plate 46 is fixed on the movable base 45. The movable base 45 is horizontally moved by the ball screw pair 43, and the scraper 46 is reciprocated.
Remove base 45 on be provided with buffer seat 451, the inboard of buffer seat 451 be provided with and hold the chamber, scraper blade 46 one end arrange in hold the intracavity, and with hold the chamber and cooperate, the intracavity that holds be provided with buffer spring 452, buffer spring 452 one end with hold the chamber and link to each other, the other end with scraper blade 46 link to each other. The buffering spring 452 is arranged to play a role of buffering when the vibrator 53 vibrates, so that the collection of the sprayed powder is facilitated.
The inner side of the powder sieving bracket 51 is provided with a buffer layer 54, and the powder sieving filter screen 52 is fixed in the buffer layer 54. The buffer layer 54 plays a role of buffering during the operation of the vibrator 53.
Screening mechanism 6 including screening dirt filter screen 61, support frame 62, screening dirt filter screen 61 be fixed in support frame 62's the outside, support frame 62's epitaxial department be provided with couple 63, the inner wall of box 1 on be provided with boss 64, support frame 62 pass through couple 63 and boss 64's cooperation be fixed in box 1 on. The design of the hook 63 and the boss 64 facilitates the disassembly and replacement of the dust screen 61.
The powder taking port 11 is arranged on the side wall of the bottom of the box body 1, and the powder collecting box 12 is arranged at the bottom of the inner side of the box body 1. The powder collecting box 12 can be replaced through the powder taking port 11, and the operation is convenient.
The inner side of the box body 1 is obliquely provided with a guide plate 13, the top of the guide plate 13 is positioned below the air suction opening 3, and the bottom of the guide plate 13 is positioned above the powder collecting box 12. The guide plate 13 can guide the falling powder into the powder collecting box 12, so that the collection efficiency is improved.
The inside of air-out passageway 9 be provided with active carbon 8, air-out passageway 9 on even be provided with a plurality of exhaust vents 10. The air is finally filtered by the activated carbon 8, preventing pollution to the surrounding environment.
The implementation process comprises the following steps:
the rotary motor 41, the vibrator 53 and the air blower 7 are started, the air blower 7 forms negative pressure in the box body 1 to adsorb air around, the air enters through the air suction opening 3, the powder spraying in the air is throttled through the powder screening filter screen 52, part of the powder spraying falls into the powder collecting box 12, part of the powder spraying stays on the powder screening filter screen 52, the powder spraying falls through the vibration effect of the vibrator 53 and the scraping of the scraper 46, the powder spraying enters the powder collecting box 12 along with the guide plate 13, the air passing through the powder screening filter screen 52 filters impurities such as dust through the dust filtering screen, and then the air flows out through the air outlet channel 9 after being filtered by the active carbon 8.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an offset press absorbing device that dusts which characterized in that: the air-conditioning box comprises a box body and a box cover, wherein the box cover is fixed on the box body, an air blower is arranged inside the box cover, and an air outlet channel is arranged on the box cover;
the box on be equipped with a plurality of inlet scoop, the inside of box be provided with scrape powder mechanism, sieve dirt mechanism, scrape powder mechanism with sieve powder mechanism cooperate, sieve dirt mechanism be located sieve powder mechanism's top, sieve powder mechanism be located the top of inlet scoop.
2. The powder spray absorbing device of an offset printing press as claimed in claim 1, wherein: the powder scraping mechanism comprises a rotary motor, a powder scraping support, a ball screw pair, a guide rod, a movable base and a scraper plate, wherein the powder scraping support is fixed in the box body, the ball screw pair and the guide rod are fixed on the powder scraping support, the rotary motor penetrates through the box body and the ball screw pair to be connected, the movable base is sleeved on the guide rod and the ball screw pair, and the scraper plate is fixed on the movable base.
3. The powder spray absorbing device of an offset printing press as claimed in claim 2, wherein: the movable base on be provided with the buffer seat, the inboard of buffer seat be provided with and hold the chamber, the one end of scraper blade arrange in hold the intracavity, and with hold the chamber and cooperate, the intracavity that holds be provided with buffer spring, buffer spring's one end with hold the chamber and link to each other, the other end with the scraper blade link to each other.
4. The powder spray absorbing device of an offset printing press as claimed in claim 3, wherein: the powder sieving mechanism comprises a powder sieving support, a powder sieving filter screen and a vibrator, the powder sieving support is fixed in the box body, the powder sieving filter screen is fixed on the powder sieving support, and the vibrator is connected with the powder sieving filter screen.
5. The powder spray absorbing device of an offset printing press as claimed in claim 4, wherein: the inner side of the powder sieving bracket is provided with a buffer layer, and the powder sieving filter screen is fixed in the buffer layer.
6. The powder spray absorbing device of an offset printing press as claimed in claim 5, wherein: the dust screening mechanism comprises a dust screening filter screen and a support frame, the dust screening filter screen is fixed on the outer side of the support frame, a hook is arranged at the extension position of the support frame, a boss is arranged on the inner wall of the box body, and the support frame is fixed on the box body through the cooperation of the hook and the boss.
7. The powder spray absorbing device of an offset printing press as claimed in claim 1, wherein: the powder taking port is formed in the side wall of the bottom of the box body, and the powder collecting box is arranged at the bottom of the inner side of the box body.
8. The powder spray absorbing device for offset press as claimed in claim 7, wherein: the inner side of the box body is obliquely provided with a guide plate, the top of the guide plate is positioned below the air suction opening, and the bottom of the guide plate is positioned above the powder collecting box.
9. The powder spray absorbing device of an offset printing press as claimed in claim 1, wherein: the air outlet channel is internally provided with activated carbon and is uniformly provided with a plurality of air outlet holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823850.9U CN213534161U (en) | 2020-08-27 | 2020-08-27 | Powder spraying absorption device of offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823850.9U CN213534161U (en) | 2020-08-27 | 2020-08-27 | Powder spraying absorption device of offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213534161U true CN213534161U (en) | 2021-06-25 |
Family
ID=76489710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021823850.9U Expired - Fee Related CN213534161U (en) | 2020-08-27 | 2020-08-27 | Powder spraying absorption device of offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213534161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663852A (en) * | 2021-07-28 | 2021-11-19 | 浙江鼎能新材料有限公司 | Flush coater with powder recovery system |
-
2020
- 2020-08-27 CN CN202021823850.9U patent/CN213534161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663852A (en) * | 2021-07-28 | 2021-11-19 | 浙江鼎能新材料有限公司 | Flush coater with powder recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |