CN202573273U - Powder scattering machine - Google Patents
Powder scattering machine Download PDFInfo
- Publication number
- CN202573273U CN202573273U CN 201220219554 CN201220219554U CN202573273U CN 202573273 U CN202573273 U CN 202573273U CN 201220219554 CN201220219554 CN 201220219554 CN 201220219554 U CN201220219554 U CN 201220219554U CN 202573273 U CN202573273 U CN 202573273U
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- China
- Prior art keywords
- powder
- duster
- shell
- hopper
- hot
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- Expired - Fee Related
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Abstract
The utility model discloses a powder scattering machine which is composed of a shell, a powder scattering hopper and a powder clearing device, wherein the powder scattering hopper and the powder removing device are arranged in the shell; the powder scattering hopper comprises a hopper and a round roll arranged below a long and narrow discharge outlet at the bottom of the hopper; the surface of the round roll is divided into a circular arc part and a material-leakage part; when the round roll rotates, the circular arc part is tightly attached to the edge of the discharge outlet and blocks the discharge outlet, and a gap is formed between the material-leakage part and the edge of the discharge outlet; and the remaining powder clearing device is a label carrier jittering roll which is arranged on the back of the powder scattering machine and provided with an undulant surface. The powder scattering machine disclosed by the utility model has an advantage of simple structure, realizes an operation of scattering hot-melt rubber powder on printing ink in a simple mode, and ensures that only an ink area has the hot-melt rubber powder, thereby ensuring the quality of thermal transfer printing labels.
Description
Technical field
The utility model belongs to the forming label field, relates in particular to a kind of duster that is used to make heat transfer label.
Background technology
The mode that literal on the present clothes and pattern normally adopt hot transfer printing is attached on the clothes.This just needs to become heat transfer label to supply the clothing factory to use with design producing literal earlier.In making the heat transfer label process, with hot-melt adhesive powder reliably attached on the printing ink being the key that guarantees the heat transfer label quality, but also do not occur at present a kind of machine simple in structure through mode simply with hot-melt adhesive powder reliably attached on the printing ink.
The utility model content
For this reason, the utility model technical problem to be solved provides a kind of duster simple in structure, realize with through simple mode with hot-melt adhesive powder reliably attached on the printing ink, to overcome the deficiency that prior art exists.
For solving the problems of the technologies described above, the utility model adopts following technical scheme
A kind of duster is characterized in that: be made up of shell and the dusting bucket, the powder scavenge unit that are positioned at shell:
Said dusting bucket comprises the round roller of the discharging opening below that hopper is long and narrow with being positioned at feed hopper bottom; Said round roller surface is divided into the circular arc position and leaks the material position; When said round roller rotates; The edge of said discharging opening is close at said circular arc position, blocks the material mouth, and the edge of said leakage material position and said discharging opening forms the gap;
Said surplus powder scavenge unit is the label carrier shake roller that is positioned at the surface undulation at duster rear.
In the specific embodiment of the utility model, said label carrier shake roller is made up of the tubule of circumference array.
In the specific embodiment of the utility model, said dusting bucket and powder scavenge unit below have base plate, are distributed with small opening on the said base plate, and said floor below also is provided with aggregate bin.
In the specific embodiment of the utility model, do not take duster out of in order to allow clout, the outside, the exit slot place oblique upper of said shell laterally is provided with tracheae, is distributed with towards the gas hole at exit slot place on the said tracheae.
Adopt technique scheme; The utility model is that hot-melt adhesive powder is contained in the hopper; And hot-melt adhesive powder is sprinkling upon on the literal or pattern of printing ink through mouthful switching of circle roller control material; The hot-melt adhesive powder that is scattered in outside literal or the pattern on printing carrier is then shaken off by label carrier shake roller, has hot-melt adhesive powder in so only remaining literal or the pattern.
The duster of the utility model has advantage of simple structure, realizes with plain mode hot-melt adhesive powder being sprinkling upon on the printing ink, and has guaranteed that only inked areas has hot-melt adhesive powder, thereby guaranteed the quality of heat transfer label.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated:
Fig. 1 is the structural representation of duster;
Fig. 2 is the sketch map that cooperates of the material mouth of circle roller and dusting bucket;
Fig. 3 is the enlarged diagram of duster exit slot.
Among the figure:
The 200-duster, 201-exit slot, 210-shell, 220-dusting bucket, 221-discharging opening; 222-circle roller, 223-circular arc position, 224-leaks material position, 230-powder scavenge unit; The 231-back shaft, 232-end plate, 233-tubule, 240-base plate; The 241-hole, 242-aggregate bin, 250-tracheae, 251-blowhole.
The specific embodiment
The duster 200 of the utility model is to be used for hot-melt adhesive powder is scattered the printing ink that on label carrier, prints.Concrete structure is as shown in Figure 1:
Duster 200 comprises shell 210, is positioned at the dusting bucket 220 and the powder scavenge unit 230 of shell 210.
Shell 210 is a transparent casing.Can guarantee that like this duster works in airtight environment, avoid powder to escape out outside the shell working condition that can also check duster in addition.
In conjunction with shown in Figure 2, dusting bucket 220 tops are rectangular structure, and lower section is a triangle; Has long and narrow discharging opening 221 in the bottom; Below discharging opening 221, be provided with round roller 222, the diameter of circle roller 222 is greater than the width of discharging opening, and position 224 is expected with leaking in surperficial circular arc position 223.In this enforcement row, leaking material position 224 is cutting plane, and the corresponding discharging opening of this cutting plane extends vertically, and width is identical with discharging opening 221 width, and perhaps greater than the width of discharging opening 221, particularly, the width of discharging opening 221 is 10mm, and the width of cutting plane is 12mm.This leakage material position also can adopt long and narrow groove to replace.Has the drive unit that drives 222 rotations of circle roller in shell 210 1 sides.Adopt such structure, when 222 rotations of circle roller, circular arc position 223 can touch discharging opening 221 edges, block discharging opening 221, leaks material position 224 and then can form the gap with discharging opening 221 edges.So, can realize controlling the speed that powder flows out hopper, thereby the hot-melt adhesive powder amount that makes assurance be sprinkling upon on the roll web is controlled through the rotating speed of controlling round roller 222.
A hot-melt adhesive powder part that falls from dusting bucket 220 drops on the printing ink, and some must drop on outside the printing ink, removes from roll web in order to drop on this part outer hot-melt adhesive powder of printing ink, and powder scavenge unit 230 is installed in dusting bucket 220 rears.Powder scavenge unit 230 is by back shaft 231, constitute at the end plate 232 at back shaft 231 two ends and a plurality of tubules 233 around back shaft 231 circumference array of being connected between the two end plates 232.So just can constitute the printing carrier shake roller of a surface undulation.The drive unit that has driven in rotation at back shaft 231 1 ends.Let the roll web that spread powder ride over this printing carrier shake roller; When the rotation of shake roller; Because its surface undulation, thus can make position roll web on it fluctuate, thus can shake off down dropping on the outer unnecessary hot-melt adhesive powder of printing ink on the roll web; And the hot-melt adhesive powder on the printing ink can not shaken off down owing to the viscosity of printing ink.
The unnecessary hot-melt adhesive powder of shaking off down for the ease of collection; Be positioned at dusting bucket 220 in the said shell 210 and be provided with base plate 240 with powder scavenge unit 230 belows; This base plate 240 is attend branch has small opening 241; Below base plate 240, then be provided with aggregate bin 242, this base plate 240 can support be grabbed roll web on the one hand in the roll web traveling process, on the other hand; Then hang down and can from the small opening 241 of base plate 240, be recycled in the aggregate bin 242, avoid waste through the hot-melt adhesive powder that powder scavenge unit 230 is shaken off down from the dusting bucket.
Take hot-melt adhesive powder out of duster 200 in order thoroughly to eliminate roll web, in conjunction with shown in Figure 3, also laterally be provided with a tracheae 250 at exit slot 201 outside oblique uppers of duster 200, axially-aligned has the blowhole 251 towards exit slot on the tracheae 250.Through in exit slot, drying, in the shell 210 that so just can blow off into, avoided hot-melt adhesive powder to be taken out of duster 200 at the hot-melt adhesive powder that the exit slot place will not shake off.
Through after the dusting of duster 200, hot-melt adhesive powder just scatters the inked areas at roll web.In order to make printing ink and hot-melt adhesive powder be cured.Its roll web with printing ink and hot-melt adhesive powder that comes out from duster 200 gets into the baking oven 300 again and is heating and curing, thereby finally forms heat transfer label.The length of baking oven 300 can be provided with according to heating-up temperature and heat time heating time.
Through above-mentioned detailed description, can find that the duster of the utility model has advantage of simple structure, realize hot-melt adhesive powder being sprinkling upon on the printing ink, and guaranteed that only inked areas has hot-melt adhesive powder, thereby guaranteed the quality of heat transfer label with plain mode.
Claims (4)
1. duster is characterized in that: be made up of shell and the dusting bucket, the powder scavenge unit that are positioned at shell:
Said dusting bucket comprises the round roller of the discharging opening below that hopper is long and narrow with being positioned at feed hopper bottom; Said round roller surface is divided into the circular arc position and leaks the material position; When said round roller rotates; The edge of said discharging opening is close at said circular arc position, blocks the material mouth, and the edge of said leakage material position and said discharging opening forms the gap;
Said surplus powder scavenge unit is the label carrier shake roller that is positioned at the surface undulation at duster rear.
2. duster according to claim 1 is characterized in that: said label carrier shake roller is made up of the tubule of circumference array.
3. duster according to claim 1 is characterized in that: said dusting bucket and powder scavenge unit below have base plate, are distributed with small opening on the said base plate, and said floor below also is provided with aggregate bin.
4. duster according to claim 1 is characterized in that: the outside, the exit slot place oblique upper of said shell laterally is provided with tracheae, is distributed with towards the gas hole at exit slot place on the said tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219554 CN202573273U (en) | 2012-05-15 | 2012-05-15 | Powder scattering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219554 CN202573273U (en) | 2012-05-15 | 2012-05-15 | Powder scattering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202573273U true CN202573273U (en) | 2012-12-05 |
Family
ID=47242722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220219554 Expired - Fee Related CN202573273U (en) | 2012-05-15 | 2012-05-15 | Powder scattering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202573273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642391A (en) * | 2012-05-15 | 2012-08-22 | 上海美声服饰辅料有限公司 | Powder spreading machine |
-
2012
- 2012-05-15 CN CN 201220219554 patent/CN202573273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642391A (en) * | 2012-05-15 | 2012-08-22 | 上海美声服饰辅料有限公司 | Powder spreading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |