CN212505172U - Novel gauze mask mould flow distribution plate - Google Patents
Novel gauze mask mould flow distribution plate Download PDFInfo
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- CN212505172U CN212505172U CN202021469961.4U CN202021469961U CN212505172U CN 212505172 U CN212505172 U CN 212505172U CN 202021469961 U CN202021469961 U CN 202021469961U CN 212505172 U CN212505172 U CN 212505172U
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Abstract
The utility model relates to the technical field of masks, in particular to a novel mask mold splitter plate, which comprises a splitter plate main body, wherein a splitter groove is arranged in the middle of the upper end of the splitter plate main body, a sealing groove is arranged at the upper end of the splitter groove, splitter holes are arranged at two sides inside the splitter groove, an inner runner is arranged inside the splitter plate main body close to the splitter hole, two groups of air grooves are respectively arranged at equal intervals at the upper end of the splitter plate main body close to two sides of the splitter groove, a plurality of groups of air holes are arranged at equal intervals inside the air grooves, a pin hole is arranged at the upper end of the splitter plate main body close to the middle of the air grooves, a reverse air groove is arranged at the lower end of the splitter plate main body close to the lower end of the air holes, a plurality of groups of small runner holes are arranged at equal intervals between the air grooves, the splitter plate main, the production efficiency is improved in multiples, and the whole effect is good.
Description
Technical Field
The utility model relates to a gauze mask technical field specifically is a novel gauze mask mould flow distribution plate.
Background
The melt-blown fabric is the most core material of the mask, the melt-blown fabric mainly takes polypropylene as a main raw material, and the fiber diameter can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber per unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property. The melt-blown fabric is a spinning method which adopts high-speed hot air to draft polymer melt trickle extruded from spinneret orifices, so as to form superfine fibers, collect the superfine fibers on a condensing screen or a roller, bond the superfine fibers with the condensing screen or the roller to form melt-blown non-woven fabric, adopts a spinneret plate for melt-spinning, is a representative spinneret plate for manufacturing synthetic fibers such as terylene, chinlon and the like, heats and melts thermoplastic resin, extrudes the thermoplastic resin through the spinneret plate in the air or water at a certain speed, and cools and solidifies the thermoplastic resin into fibers.
The traditional mould does not have a flow distribution plate, so that the novel spinneret plate is difficult to put into use, and therefore the novel mask mould flow distribution plate is needed to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel gauze mask mould flow distribution plate to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel gauze mask mould flow distribution plate, includes the flow distribution plate main part, department is equipped with the splitter box in the middle of the flow distribution plate main part upper end, the splitter box upper end is equipped with the seal groove, the inside both sides of splitter box are equipped with the diffluence hole, the inside interior runner that is equipped with near splitter box department of flow distribution plate main part, flow distribution plate main part upper end is close to the splitter box both sides and is equipped with two sets of gas tanks equidistantly respectively, and the equidistant multiunit gas pocket that is equipped with of gas tank inside, the department is equipped with the cotter hole near the gas tank middle in flow distribution plate main part upper end, flow distribution plate main part lower extreme is close to gas pocket lower extreme department and is equipped.
Preferably, the shunting hole, the small runner hole and the inner runner are in a communicating structure.
Preferably, the air grooves and the reverse air grooves are distributed correspondingly.
Preferably, the splitter plate main body is connected with the external spinneret plate through pins in the pin holes.
Preferably, the air flow in the air groove and the air flow in the reverse air groove are rotary air flows.
Preferably, the shunt groove and the glue guiding equipment are in sealing connection through a sealing groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the flow distribution plate main part that sets up, through the pin joint in the pin hole between flow distribution plate main part and the novel spinneret, the flow distribution plate main part is the special supplementary plate of novel spinneret, can realize two spouts, the improvement at double production efficiency.
2. The utility model discloses in, through the little runner hole that sets up, be the connectivity between reposition of redundant personnel hole, little runner hole and the interior runner, form the feed passage who spouts the spinning runner of spinneret, the more evenly distributed of feed reduces and piles up and the dead slot phenomenon.
3. The utility model discloses in, through the gas tank and the reverse side gas tank that set up, gas tank and reverse side gas tank are corresponding and distribute, and gas tank and reverse side gas tank internal air current are the gyration air current, can let the better passing through of air current.
4. The utility model discloses in, through the seal groove that sets up, the splitter box with lead and glue through seal groove sealing connection between the equipment, form the sealed of splitter box oral area, guarantee that splitter box oral area department can not the hourglass and glue.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a bottom structure view of the present invention;
fig. 3 is a three-view structure diagram of the present invention.
In the figure: 1-a splitter plate main body, 2-a sealing groove, 3-a pin hole, 4-a splitter hole, 5-a splitter groove, 6-an air groove, 7-a small runner hole, 8-a reverse air groove, 9-an air hole and 10-an inner runner.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a novel mask mold splitter plate comprises a splitter plate main body 1, wherein the splitter plate main body 1 is a special auxiliary plate for a novel spinneret plate, double spraying can be realized, the production efficiency is improved in a multiplied way, a splitter groove 5 is arranged in the middle of the upper end of the splitter plate main body 1, a sealing groove 2 is arranged at the upper end of the splitter groove 5, the splitter groove 5 and a glue guide device are in sealing connection through the sealing groove 2 to form sealing of the opening part of the splitter groove 5, glue leakage at the opening part of the splitter groove 5 is avoided, splitter holes 4 are arranged on two sides inside the splitter groove 5, an inner runner 10 is arranged inside the splitter plate main body 1 and close to the splitter holes 4, two groups of air grooves 6 are respectively arranged at equal intervals at the upper end of the splitter plate main body 1 and close to two sides of the splitter groove 5, a plurality of air holes 9 are arranged at equal intervals inside the air grooves 6, a pin hole 3 is arranged at the upper end of the splitter plate main body 1 and, the lower end of the flow distribution plate main body 1 is provided with a reverse air groove 8 close to the lower end of the air hole 9, air flows in the air grooves 6 and the reverse air groove 8 are rotary air flows, the air grooves 6 and the reverse air groove 8 are distributed correspondingly, the air flows can better pass through the air grooves, a plurality of groups of small flow passage holes 7 are arranged between the two groups of air grooves 6 at equal intervals, the flow distribution holes 4 are communicated with the inner flow passages 10 to form a feeding passage of a spinning flow passage of a spinneret plate, the feeding is more uniformly distributed, and the phenomena of accumulation and empty grooves are reduced.
The utility model discloses work flow: firstly, through the arranged splitter plate main body 1, the splitter plate main body 1 is connected with the novel spinneret plate through the pin in the pin hole 3, the splitter plate main body 1 is a special auxiliary plate for the novel spinneret plate, double spraying can be realized, the production efficiency is improved exponentially, through the arranged small runner hole 7, the splitter holes 4, the small runner holes 7 and the inner runner 10 are in a communicated structure, a feeding channel of a spinneret runner of the spinneret plate is formed, feeding is more uniformly distributed, accumulation and empty slot phenomena are reduced, through the arranged air slot 6 and the reverse air slot 8, the air slot 6 and the reverse air slot 8 are correspondingly distributed, air flows in the air slot 6 and the reverse air slot 8 are rotary air flows, air flows can better pass through, through the arranged sealing groove 2, the splitter slot 5 is in sealing connection with a glue guiding device through the sealing groove 2, the sealing of the opening part of the splitter slot 5 is formed, and glue leakage at the opening part of the splitter slot 5 is ensured, the whole structure is simple, the effect is good, and the stability and the practicability are higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel gauze mask mould flow distribution plate, includes flow distribution plate main part (1), its characterized in that: department is equipped with splitter box (5) in the middle of splitter box main part (1) upper end, splitter box (5) upper end is equipped with seal groove (2), the inside both sides of splitter box (5) are equipped with diffluence hole (4), inside being close to diffluence hole (4) department in splitter box main part (1) is equipped with interior runner (10), splitter box main part (1) upper end is close to splitter box (5) both sides equidistant two sets of gas tanks (6) of being equipped with respectively, and gas tank (6) inside equidistant multiunit gas pocket (9) of being equipped with, splitter box main part (1) upper end is close to the middle department of gas tank (6) and is equipped with cotter hole (3), splitter box main part (1) lower extreme is close to gas pocket (9) lower extreme department and is equipped with reverse side gas tank (8), and is two sets of equidistant multiunit small flow way hole (7).
2. The novel mask mold splitter plate according to claim 1, wherein: the shunting holes (4), the small flow passage holes (7) and the inner flow passage (10) are in a communicating structure.
3. The novel mask mold splitter plate according to claim 1, wherein: the air grooves (6) and the reverse air grooves (8) are correspondingly distributed.
4. The novel mask mold splitter plate according to claim 1, wherein: the flow distribution plate main body (1) is connected with the novel spinneret plate through pins in the pin holes (3).
5. The novel mask mold splitter plate according to claim 1, wherein: and the air flow in the air groove (6) and the air flow in the reverse air groove (8) are rotary air flows.
6. The novel mask mold splitter plate according to claim 1, wherein: the shunt groove (5) is in sealing connection with the glue guiding equipment through the sealing groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021469961.4U CN212505172U (en) | 2020-07-23 | 2020-07-23 | Novel gauze mask mould flow distribution plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021469961.4U CN212505172U (en) | 2020-07-23 | 2020-07-23 | Novel gauze mask mould flow distribution plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212505172U true CN212505172U (en) | 2021-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021469961.4U Active CN212505172U (en) | 2020-07-23 | 2020-07-23 | Novel gauze mask mould flow distribution plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212505172U (en) |
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2020
- 2020-07-23 CN CN202021469961.4U patent/CN212505172U/en active Active
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