CN208771767U - A kind of coating die head glue groove structure - Google Patents
A kind of coating die head glue groove structure Download PDFInfo
- Publication number
- CN208771767U CN208771767U CN201821132995.7U CN201821132995U CN208771767U CN 208771767 U CN208771767 U CN 208771767U CN 201821132995 U CN201821132995 U CN 201821132995U CN 208771767 U CN208771767 U CN 208771767U
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- die head
- glue groove
- level
- runner
- herringbone
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Abstract
The utility model discloses a kind of coating die head glue groove structures, including die head ontology, the die head outer body is intensively equidistant to offer bolt hole, die head ontology bottom end is equipped with the die head edge of a knife, die head edge of a knife upper end offers level 2 buffering runner, level 2 buffering runner upper end is equipped with herringbone glue groove, herringbone glue groove top is installed with gap, the gap top offers first-level buffer runner, sealing patch is equipped on the outside of the first-level buffer runner, the electric heating pore of the first-level buffer runner and top, electrothermal tube hole avris is equidistant to be equipped with temp probe hole.The utility model succinctly facilitates, by can effectively alleviate the pressure of die head inboard in the inboard herringbone glue groove that is equipped with, guarantee more uniform when hot melt adhesive is overflowed from die head, cost is also saved while guaranteeing consumer product quality, improve the productivity effect of enterprise, structure design is close reasonable, has very strong practicability, is suitble to promote.
Description
Technical field
The utility model belongs to coating machinery technical field, and in particular to a kind of coating die head glue groove structure.
Background technique
The inboard glue groove of coating die head on the market is mostly single groove as buffer runner at present, is processed accordingly
Inboard internal pressure can not effectively be alleviated when production running, so that not uniform enough, shadow when hot melt adhesive is overflowed from die head
The corresponding product quality of product is rung, there are corresponding limitations.
Utility model content
The purpose of this utility model is to provide a kind of coating die head glue groove structures, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of coating die head glue groove structure, including mould
Head ontology, the die head outer body is intensively equidistant to offer bolt hole, and die head ontology bottom end is equipped with the die head edge of a knife, institute
It states die head edge of a knife upper end and offers level 2 buffering runner, level 2 buffering runner upper end is equipped with herringbone glue groove, the herringbone
Shape glue groove top is installed with gap, and the gap top offers first-level buffer runner, is equipped on the outside of the first-level buffer runner
Patch is sealed, the electric heating pore of the first-level buffer runner and top, electrothermal tube hole avris is equidistant to be equipped with temp probe
Hole.
Preferably, the die head ontology is to be composed of die head upper piece and die head bottom sheet and the section thickness of die head upper piece
Lower than the section thickness of die head bottom sheet.
Preferably, the first-level buffer runner and level 2 buffering runner are in the section depth of capsule shape and first-level buffer runner
Degree is greater than the section depth of level 2 buffering runner.
Preferably, the bolt hole is using first-level buffer runner as line of symmetry distribution symmetrical above and below.
Preferably, the herringbone glue groove is no less than 5 and the section depth of herringbone glue groove and the section depth of gap
Unanimously.
Preferably, the die head edge of a knife and the lateral location of level 2 buffering runner upper end coincide, the level 2 buffering stream
The length in road is greater than the length of first-level buffer runner.
The technical effect and advantage of the utility model: the utility model succinctly facilitates, by being equipped with herringbone glue in inboard
Slot can effectively alleviate the pressure of die head inboard, and guarantee hot melt adhesive is more uniform when overflowing from die head, guarantee client's production
Cost is also saved while quality, improves the productivity effect of enterprise, and structure design is close reasonable, has very strong practical
Property, it is suitble to promote.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model die head；
Fig. 3 is the side structure schematic view of the utility model.
In figure: 1 level 2 buffering runner, the 2 die head edges of a knife, 3 herringbone glue grooves, 4 die heads upper piece, 5 bolts hole, 6 sealing match pieces,
7 first-level buffer runners, 8 gap, 9 electric heating pores, 10 die head bottom sheet, 11 temp probe holes, 12 die head ontologies.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of coating die head glue groove structure as shown in Figs. 1-3, including die head ontology 12, described
12 outside of die head ontology is intensively equidistant to offer bolt hole 5, and 12 bottom end of die head ontology is equipped with the die head edge of a knife 2, the mould
2 upper end of the head edge of a knife offers level 2 buffering runner 1, and 1 upper end of level 2 buffering runner is equipped with herringbone glue groove 3, the herringbone
3 top of shape glue groove is installed with gap 8, and 8 top of gap offers first-level buffer runner 7,7 outside of first-level buffer runner
Equipped with sealing patch 6, the electric heating pore 9 of the first-level buffer runner 7 and top, 9 avris of electric heating pore is equidistant to be equipped with
Temp probe hole 11.
Specifically, the die head ontology 12 is to be composed of die head upper piece 4 and die head bottom sheet 10 and die head upper piece 4 is cut
Face thickness is lower than the section thickness of die head bottom sheet 10.
Specifically, the first-level buffer runner 7 is with level 2 buffering runner 1 in capsule shape and section of first-level buffer runner 7
Face depth is greater than the section depth of level 2 buffering runner 1.
Specifically, the bolt hole 5 is with first-level buffer runner 7 for line of symmetry distribution symmetrical above and below.
Specifically, the herringbone glue groove 3 is no less than 5 and the section depth of herringbone glue groove 3 and the section of gap 8 are deep
Degree is consistent.
Specifically, the die head edge of a knife 2 and the lateral location of 1 upper end of level 2 buffering runner coincide, the level 2 buffering
The length of runner 1 is greater than the length of first-level buffer runner 7.
The utility model has increased corresponding herringbone glue groove 3 newly when in use, in 12 inboard of die head ontology, when corresponding heat
After melten gel enters 12 inboard of die head ontology by electric heating through-hole 9, first-level buffer runner 7 is first flowed into again along lower end herringbone glue groove 3
Internal pressure can effectively be alleviated by flowing into level 2 buffering runner 1, guarantee the product quality of client, and structure design is close to close
Reason has very strong practicability, is suitble to promote.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of coating die head glue groove structure, including die head ontology (12), it is characterised in that: close on the outside of the die head ontology (12)
Collect equidistant to offer bolt hole (5), die head ontology (12) bottom end is equipped with the die head edge of a knife (2), on the die head edge of a knife (2)
End offers level 2 buffering runner (1), and level 2 buffering runner (1) upper end is equipped with herringbone glue groove (3), the herringbone glue
Slot (3) top is installed with gap (8), and gap (8) top offers first-level buffer runner (7), the first-level buffer runner
(7) outside is equipped with sealing patch (6), the electric heating pore (9) of the first-level buffer runner (7) and top, the electric heating pore (9)
Avris is equidistant to be equipped with temp probe hole (11).
2. a kind of coating die head glue groove structure according to claim 1, it is characterised in that: the die head ontology (12) be by
Die head upper piece (4) and die head bottom sheet (10) are composed and the section thickness of die head upper piece (4) cutting lower than die head bottom sheet (10)
Face thickness.
3. a kind of coating die head glue groove structure according to claim 1, it is characterised in that: the first-level buffer runner (7)
It is greater than cutting for level 2 buffering runner (1) in capsule shape and the section depth of first-level buffer runner (7) with level 2 buffering runner (1)
Face depth.
4. a kind of coating die head glue groove structure according to claim 1, it is characterised in that: the bolt hole (5) is with level-one
Buffer runner (7) is line of symmetry distribution symmetrical above and below.
5. a kind of coating die head glue groove structure according to claim 1, it is characterised in that: the herringbone glue groove (3) is no
Less than 5 and the section depth of herringbone glue groove (3) is consistent with the section depth of gap (8).
6. a kind of coating die head glue groove structure according to claim 3, it is characterised in that: the die head edge of a knife (2) and two
The lateral location of grade buffer runner (1) upper end coincides, and the length of the level 2 buffering runner (1) is greater than first-level buffer runner
(7) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132995.7U CN208771767U (en) | 2018-07-18 | 2018-07-18 | A kind of coating die head glue groove structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132995.7U CN208771767U (en) | 2018-07-18 | 2018-07-18 | A kind of coating die head glue groove structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208771767U true CN208771767U (en) | 2019-04-23 |
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ID=66153585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821132995.7U Active CN208771767U (en) | 2018-07-18 | 2018-07-18 | A kind of coating die head glue groove structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN208771767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570194A (en) * | 2020-12-11 | 2021-03-30 | 福建恒安集团有限公司 | Glue applying plate capable of evenly applying glue and coating |
| CN113370513A (en) * | 2021-05-29 | 2021-09-10 | 广东金明精机股份有限公司 | Film on-line coating stretching device |
-
2018
- 2018-07-18 CN CN201821132995.7U patent/CN208771767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570194A (en) * | 2020-12-11 | 2021-03-30 | 福建恒安集团有限公司 | Glue applying plate capable of evenly applying glue and coating |
| CN113370513A (en) * | 2021-05-29 | 2021-09-10 | 广东金明精机股份有限公司 | Film on-line coating stretching device |
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