CN210763493U - Dustless feed mechanism of gum cross cutting machine - Google Patents
Dustless feed mechanism of gum cross cutting machine Download PDFInfo
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- CN210763493U CN210763493U CN201921676793.3U CN201921676793U CN210763493U CN 210763493 U CN210763493 U CN 210763493U CN 201921676793 U CN201921676793 U CN 201921676793U CN 210763493 U CN210763493 U CN 210763493U
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Abstract
The utility model belongs to the field of die-cutting machine application and production, and particularly discloses a dust-free feeding mechanism of a gum die-cutting machine, which is sequentially divided into a raw material preparation chamber (1), a tension dust removal chamber (2) and a dust-free feeding chamber (3) according to the raw material conveying direction; the raw material preparation chamber (1), the tension dust removal chamber (2) and the dust-free feeding chamber (3) are all provided with a plurality of openable sealed doors (4); a first air pump (51), a second air pump (52) and a third air pump (53) are sequentially arranged in the raw material preparation chamber (1), the tension dust removal chamber (2) and the dust-free feeding chamber (3); a plurality of holes (6) for conveying raw materials are reserved between the raw material preparation chamber (1) and the tensioning dust removal chamber (2) and the dust-free feeding chamber (3); the utility model discloses it is rational in infrastructure, have multi-level dust removal structure, dust when can getting rid of the back of the body sizing material as far as possible is favorable to going on of cross cutting very much.
Description
Technical Field
The utility model belongs to cross cutting machine application production field specifically discloses a dustless feed mechanism of gum cross cutting machine.
Background
The Die Cutting Machine (Die Cutting Machine) is also called a beer Machine, a Cutting Machine and a numerical control punching Machine, is mainly used for Die Cutting (full-break and half-break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double-sided adhesive, electronic, mobile phone rubber mats and the like, and the Die Cutting Machine utilizes a steel knife, a hardware Die and a steel wire (or a template carved by a steel plate) to apply certain pressure through an embossing plate to roll and cut a printed product or a paper board into a certain shape. Is an important device for processing and forming the packages after printing.
A cross cutting machine that is used for sticky tape class at present, because have the dust in the material loading, often lead to the cross cutting in, the dust is stained with on the die-cutting rule, because the die-cutting rule often has glue moreover, consequently the dust can be accumulated on the die-cutting rule, leads to last edge of a knife to become dull, and the precision greatly reduced of cross cutting finally leads to production to be interrupted to need the workman to maintain the die-cutting rule. Therefore, a dust-free feeding mechanism is urgently needed.
SUMMERY OF THE UTILITY MODEL
Not enough more than, the utility model discloses a dustless feed mechanism of gum cross cutting machine.
The technical scheme of the utility model as follows:
a dustless feeding mechanism of a gum die-cutting machine is sequentially divided into a raw material preparation chamber, a tension dust removal chamber and a dustless feeding chamber according to the raw material conveying direction; the raw material preparation chamber, the tension dust removal chamber and the dust-free feeding chamber are all provided with a plurality of openable sealed doors; a first air pump, a second air pump and a third air pump are sequentially arranged in the raw material preparation chamber, the tension dust removal chamber and the dust-free feeding chamber; a plurality of holes for raw material transportation are reserved between the raw material preparation chamber and the tensioning dust removal chamber and between the raw material preparation chamber and the dust-free feeding chamber; the raw material preparation chamber is internally provided with a discharging roller; a turning roller, a first tensioning device, a second tensioning device, a flattening device and an electrostatic dust collection device are sequentially arranged in the tensioning dust chamber along the conveying direction of the raw materials; the steering roller is positioned above the discharging roller in an inclined manner; the first tensioning device is positioned obliquely below the steering roller; the second tensioning device is positioned obliquely above the first tensioning device; the flattening device is next to the second tensioning device and is positioned on the same horizontal plane with the second tensioning device; the electrostatic dust removal device is positioned at an outlet of the flattening device; and a die cutting machine body is placed in the dust-free feeding chamber. The utility model discloses, through setting up different dustless compartments, the improvement cleanliness factor of layering for the dust that brings in raw materials and the surrounding environment when the cross cutting reduces to minimum, has realized dustless cross cutting.
Furthermore, above-mentioned dustless feed mechanism of gum cross cutting machine, first straining device contains three at least first tensioning rollers that can set up on the stretch-draw clean room freely and rotatably. The tension degree of the back adhesive tape is increased, and the die cutting accuracy can be improved.
Further, the second tensioning device comprises at least three second tensioning rollers which can be freely and rotatably arranged on the stretching dust removal chamber; the diameter of the second tensioning roller is smaller than the diameter of the first tensioning roller. The diameter of the first tensioning roller is larger than that of the second tensioning roller, and the design is favorable for gradually increasing the tensioning force, so that the back adhesive tape is prevented from being broken due to sudden tensioning, meanwhile, the back adhesive tape can be sufficiently tensioned, and the quality of subsequent die cutting is improved.
Furthermore, above-mentioned dustless feed mechanism of gum cross cutting machine, flattening device includes pressure-bearing platform and the flattening roller of pressing on the pressure-bearing platform. The back adhesive tape tensioning device is compact and reasonable, and the flattening roller and the pressure-bearing platform are used for flattening, so that the structure is simple, and the maintenance is easy.
Further, according to the dustless feeding mechanism of the gum die-cutting machine, the vacuum degree of the raw material preparation chamber is greater than that of the tension dust removal chamber; the vacuum degree of the tension dust removal chamber is greater than that of the dust-free feeding chamber. The design enables the air flow to move from the dust-free feeding chamber to the raw material preparation chamber, and reduces dust in the dust-free feeding chamber as much as possible
Further, in the above dustless feeding mechanism of the gum die-cutting machine, the air exhaust intensity of the first air exhauster is greater than the air exhaust intensity of the second air exhauster; the air exhaust intensity of the second air exhauster is greater than that of the third air exhauster.
Furthermore, above-mentioned dustless feed mechanism of gum cross cutting machine, the ultraviolet lamp is installed at stretch-draw clean room top. The ultraviolet lamp irradiates the gum belt in the stretching dust removal chamber to kill bacteria on the gum belt and prevent mould growth after die cutting storage.
According to the above technical scheme, the utility model discloses following beneficial effect has:
(1) the utility model has the advantages that different dust-free compartments are arranged, so that the cleanliness is improved hierarchically, the dust brought by the raw material and the ambient environment during die cutting is reduced to the minimum, and the dust-free die cutting is realized;
(2) the utility model discloses still be provided with the tensioning and the flattening device of back of the body sticky tape after the blowing roller, can fully take up back of the body sticky tape to and make back of the body sticky tape level and smooth, improve the quality of follow-up cross cutting.
Drawings
Fig. 1 is a schematic diagram of embodiment 1 of the present invention;
fig. 2 is a schematic diagram of embodiment 2 of the present invention;
wherein: the device comprises a raw material preparation chamber 1, a tension dust chamber 2, a dust-free feeding chamber 3, a sealed door 4, an emptying roller 11, a steering roller 21, a first tensioning device 22, a second tensioning device 23, a flattening device 24, an electrostatic dust removal device 25, an ultraviolet lamp 26, a first air extractor 51, a second air extractor 52, a third air extractor 53, a first tensioning roller 221, a second tensioning roller 231, a flattening roller 241 and a pressure bearing platform 242.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. 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.
Example 1
As shown in fig. 1, a dust-free feeding mechanism of a gum die-cutting machine is sequentially divided into a raw material preparation chamber 1, a tension dust removal chamber 2 and a dust-free feeding chamber 3 according to a raw material conveying direction; the raw material preparation chamber 1, the tension dust removal chamber 2 and the dust-free feeding chamber 3 are all provided with a plurality of openable and closable sealed doors 4; a first air pump 51, a second air pump 52 and a third air pump 53 are sequentially arranged in the raw material preparation chamber 1, the tension dust removal chamber 2 and the dust-free feeding chamber 3; a plurality of holes 6 for raw material transportation are reserved between the raw material preparation chamber 1 and the tension dust removal chamber 2 and between the raw material preparation chamber and the dust-free feeding chamber 3; the raw material preparation chamber 1 is internally provided with a discharging roller 11; a turning roller 21, a first tensioning device 22, a second tensioning device 23, a flattening device 24 and an electrostatic dust collection device 25 are sequentially arranged in the tension dust chamber 2 along the conveying direction of the raw materials; the turning roller 21 is positioned above the discharging roller 11 in an inclined manner; the first tensioning device 22 is located obliquely below the turning roll 21; the second tensioning device 23 is located obliquely above the first tensioning device 22; the flattening device 24 is next to the second tensioning device 23 and is positioned on the same horizontal plane with the second tensioning device 23; the electrostatic dust removal device 25 is positioned at the outlet of the flattening device 24; a die cutter body 31 is arranged in the dust-free feeding chamber 3.
When in work: the workman opens the airtight door 4 of raw materials preparation room 1, installs the gum area raw materials, the material loading of starting afterwards, the gum area raw materials is transported to stretch-draw dust removal room 2 on the steering roll 21 through hole 6 by blowing roller 11, then through the tensioning of first overspeed device tensioner 22 and second overspeed device tensioner 23 to and flattening of flattening device 4, go out the dust through electrostatic precipitator device 25 again, cross cutting machine body 31 in hole 6 entering dustless material loading room 3 carries out the cross cutting, at above-mentioned in-process, first air extractor 51, second air extractor 52, third air extractor 53 all start and outwards exhaust, with make dustless environment.
Example 2
As shown in fig. 2, a dust-free feeding mechanism of a gum die-cutting machine is sequentially divided into a raw material preparation chamber 1, a tension dust removal chamber 2 and a dust-free feeding chamber 3 according to a raw material conveying direction; the raw material preparation chamber 1, the tension dust removal chamber 2 and the dust-free feeding chamber 3 are all provided with a plurality of openable and closable sealed doors 4; a first air pump 51, a second air pump 52 and a third air pump 53 are sequentially arranged in the raw material preparation chamber 1, the tension dust removal chamber 2 and the dust-free feeding chamber 3; a plurality of holes 6 for raw material transportation are reserved between the raw material preparation chamber 1 and the tension dust removal chamber 2 and between the raw material preparation chamber and the dust-free feeding chamber 3; the raw material preparation chamber 1 is internally provided with a discharging roller 11; a turning roller 21, a first tensioning device 22, a second tensioning device 23, a flattening device 24 and an electrostatic dust collection device 25 are sequentially arranged in the tension dust chamber 2 along the conveying direction of the raw materials; the turning roller 21 is positioned above the discharging roller 11 in an inclined manner; the first tensioning device 22 is located obliquely below the turning roll 21; the second tensioning device 23 is located obliquely above the first tensioning device 22; the flattening device 24 is next to the second tensioning device 23 and is positioned on the same horizontal plane with the second tensioning device 23; the static removing device 25 is positioned at the outlet of the flattening device 24; a die cutting machine body 31 is arranged in the dust-free feeding chamber 3; further, the first tensioning device 22 comprises at least three first tensioning rollers 221 which are freely rotatably arranged on the tensioning dust chamber 2; in particular, the second tensioning device 23 comprises at least three second tensioning rollers 231 which are freely rotatably arranged on the tensioning dust chamber 2; the diameter of the second tension roller 231 is smaller than the diameter of the first tension roller 221; preferably, the flattening device 24 comprises a pressure-bearing platform 242 and a flattening roller 241 pressed on the pressure-bearing platform 242; particularly, the vacuum degree of the raw material preparation chamber 1 is greater than that of the tension dust removal chamber 2; the vacuum degree of the tension dust removal chamber 2 is greater than that of the dust-free feeding chamber 3; specifically, the suction intensity of the first suction pump 51 is greater than the suction intensity of the second suction pump 52; the air suction intensity of the second air suction machine 52 is greater than that of the third air suction machine 53; an ultraviolet lamp 26 is installed on the top of the tension dust chamber 2.
When in work: the worker opens the airtight door 4 of the raw material preparation chamber 1, the gum strip raw material is installed, then the machine is started for feeding, the gum strip raw material is transported to the steering roller 21 of the stretching dust removal chamber 2 through the hole 6 by the discharging roller 11, then is tensioned through the first tensioning device 22 and the second tensioning device 23, is flattened through the flattening device 4, is discharged with dust through the electrostatic dust collection device 25, enters the die-cutting machine body 31 in the dust-free feeding chamber 3 through the hole 6 for die cutting, and in the process, the first air pump 51, the second air pump 52 and the third air pump 53 are all started to exhaust outwards to manufacture a dust-free environment; the air suction intensity of the first air suction machine 51 is greater than that of the second air suction machine 52; the air suction intensity of the second air suction machine 52 is greater than that of the third air suction machine 53, so that air flow moves from the dust-free feeding chamber 3 to the raw material preparation chamber 1, and dust in the dust-free feeding chamber 3 is reduced as much as possible; the ultraviolet lamp 26 irradiates the gum belt in the stretching dust removal chamber 2 to kill bacteria on the gum belt and prevent mould growth after die cutting storage.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention can not be limited thereby, and the simple equivalent changes and modifications made according to the claims and the utility model also belong to the protection scope of the present invention.
Claims (7)
1. A dustless feeding mechanism of a gum die-cutting machine is characterized in that a raw material preparation chamber (1), a tension dust removal chamber (2) and a dustless feeding chamber (3) are sequentially partitioned according to a raw material conveying direction; the raw material preparation chamber (1), the tension dust removal chamber (2) and the dust-free feeding chamber (3) are all provided with a plurality of openable sealed doors (4); a first air pump (51), a second air pump (52) and a third air pump (53) are sequentially arranged in the raw material preparation chamber (1), the tension dust removal chamber (2) and the dust-free feeding chamber (3); a plurality of holes (6) for conveying raw materials are reserved between the raw material preparation chamber (1) and the tensioning dust removal chamber (2) and the dust-free feeding chamber (3); a discharging roller (11) is arranged in the raw material preparation chamber (1); a turning roller (21), a first tensioning device (22), a second tensioning device (23), a flattening device (24) and an electrostatic dust collection device (25) are sequentially arranged in the stretching dust chamber (2) along the conveying direction of the raw materials; the steering roller (21) is positioned above the discharging roller (11) in an inclined mode; the first tensioning device (22) is located obliquely below the steering roller (21); the second tensioning device (23) is located obliquely above the first tensioning device (22); the flattening device (24) is next to the second tensioning device (23) and is positioned on the same horizontal plane with the second tensioning device (23); the electrostatic dust removal device (25) is positioned at the outlet of the flattening device (24); the die cutting machine body (31) is arranged in the dust-free feeding chamber (3).
2. The dust-free feeding mechanism of the gum die cutting machine according to claim 1, wherein the first tensioning device (22) comprises at least three first tensioning rollers (221) freely rotatably arranged on the tensioning dust chamber (2).
3. The dust-free feeding mechanism of the gum die cutting machine according to claim 2, wherein the second tensioning device (23) comprises at least three second tensioning rollers (231) which are freely rotatably arranged on the tensioning dust chamber (2); the diameter of the second tensioning roller (231) is smaller than the diameter of the first tensioning roller (221).
4. The dust-free feeding mechanism of the gum die cutting machine according to claim 1, wherein the flattening device (24) comprises a pressure-bearing platform (242) and a flattening roller (241) pressing on the pressure-bearing platform (242).
5. The dust-free feeding mechanism of the gum die-cutting machine as claimed in claim 1, wherein the vacuum degree of the raw material preparation chamber (1) is greater than that of the tension dust removal chamber (2); the vacuum degree of the tension dust removal chamber (2) is greater than that of the dust-free feeding chamber (3).
6. The dust-free feeding mechanism of the gum die cutting machine according to claim 1, wherein the air suction intensity of the first air suction machine (51) is greater than the air suction intensity of the second air suction machine (52); the air suction intensity of the second air suction machine (52) is larger than that of the third air suction machine (53).
7. The dust-free feeding mechanism of the gum die cutting machine according to claim 1, wherein an ultraviolet lamp (26) is installed at the top of the tension dust removal chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676793.3U CN210763493U (en) | 2019-10-09 | 2019-10-09 | Dustless feed mechanism of gum cross cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676793.3U CN210763493U (en) | 2019-10-09 | 2019-10-09 | Dustless feed mechanism of gum cross cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210763493U true CN210763493U (en) | 2020-06-16 |
Family
ID=71062305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921676793.3U Expired - Fee Related CN210763493U (en) | 2019-10-09 | 2019-10-09 | Dustless feed mechanism of gum cross cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210763493U (en) |
-
2019
- 2019-10-09 CN CN201921676793.3U patent/CN210763493U/en not_active Expired - Fee Related
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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: 20200616 Termination date: 20211009 |