CN221982914U - Anti-sedimentation die head of cavity bottom tee joint - Google Patents
Anti-sedimentation die head of cavity bottom tee joint Download PDFInfo
- Publication number
- CN221982914U CN221982914U CN202420014823.9U CN202420014823U CN221982914U CN 221982914 U CN221982914 U CN 221982914U CN 202420014823 U CN202420014823 U CN 202420014823U CN 221982914 U CN221982914 U CN 221982914U
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- hole
- accommodating groove
- die
- gasket
- lower die
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- 238000004062 sedimentation Methods 0.000 title claims description 11
- 239000011148 porous material Substances 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 10
- 239000002002 slurry Substances 0.000 abstract description 19
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 16
- 238000000576 coating method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
本实用新型公开了一种腔体底部三通的防沉降模头，包括：相盖合的上模和下模、设置在上模与下模之间的垫片、填充压条；下模的上侧面开设有第一容置槽、第二容置槽，第一容置槽与第二容置槽通过多个孔道相连通；所述下模的第一侧面上分别设有与第一容置槽相连通的第一孔洞、第二孔洞、第三孔洞；垫片盖设在第一容置槽、第二容置槽之上，垫片上设有第一缺口，第一缺口的位置与第二容置槽的位置相对应。本技术中，通过设置第一容置槽、第二容置槽，浆料由第二孔洞进入第一容置槽，在第一容置槽内流动并通过多个孔道进入第二容置槽，由第一缺口流出，可以改善模头内部边缘位置浆料堆积、流通不畅的情况，有效解决了浆料堆积的问题。
The utility model discloses an anti-settling die head with three-way at the bottom of a cavity, comprising: an upper die and a lower die that cover each other, a gasket arranged between the upper die and the lower die, and a filling strip; a first receiving groove and a second receiving groove are provided on the upper side surface of the lower die, and the first receiving groove and the second receiving groove are connected through a plurality of channels; a first hole, a second hole, and a third hole are respectively provided on the first side surface of the lower die, which are connected with the first receiving groove; a gasket cover is arranged on the first receiving groove and the second receiving groove, and a first notch is provided on the gasket, and the position of the first notch corresponds to the position of the second receiving groove. In the present technology, by providing the first receiving groove and the second receiving groove, the slurry enters the first receiving groove from the second hole, flows in the first receiving groove and enters the second receiving groove through a plurality of channels, and flows out from the first notch, which can improve the situation of slurry accumulation and poor circulation at the edge position inside the die head, and effectively solve the problem of slurry accumulation.
Description
Technical Field
The utility model relates to the technical field of coating machines, in particular to an anti-sedimentation die head of a three-way at the bottom of a cavity.
Background
The coating machine is mainly applied to the surface coating process production of films, paper, metal substrates and the like, and the slurry (such as glue, paint or ink) is coated on the surface of the substrate by adopting a special multifunctional coating head, and is cut or rolled after being dried. The existing coating machine generally coats slurry on the surfaces of films, papers and metal substrates through a die head assembly, and the slurry flows through the die head assembly and flows out to the surfaces of the substrates through the gap of the die head to finish the coating operation. However, the coating die in the prior art is extremely easy to cause slurry accumulation and blockage in the inner cavity of the die, and the production yield is seriously affected.
Disclosure of utility model
The utility model aims to provide an anti-sedimentation die head of a tee joint at the bottom of a cavity, and aims to solve the technical defect that a coating die head in the prior art is extremely easy to cause slurry accumulation and blockage in the inner cavity of the die head.
To achieve the purpose, the utility model adopts the following technical scheme:
The utility model discloses an anti-sedimentation die head of a tee joint at the bottom of a cavity, which comprises the following components: the upper die and the lower die are covered with each other, a gasket is arranged between the upper die and the lower die, and a pressing strip is filled; the upper side surface of the lower die is provided with a first accommodating groove and a second accommodating groove, the width of the second accommodating groove is larger than that of the first accommodating groove, the first accommodating groove is communicated with the second accommodating groove through a plurality of pore channels, and the filling pressing strip is arranged in the first accommodating groove and connected with the gasket; a first hole, a second hole and a third hole which are communicated with the first accommodating groove are respectively arranged on the first side surface of the lower die, and the second hole and the third hole are respectively arranged on two sides of the first hole; the gasket cover is arranged on the first accommodating groove and the second accommodating groove, a first notch is arranged on the gasket, and the position of the first notch corresponds to the position of the second accommodating groove.
The first hole is arranged at the center of the first side surface, the positions of the second hole and the third hole respectively correspond to the edges of the two sides of the bottom of the first accommodating groove, and plugs are respectively arranged in the second hole and the third hole.
The pore canal comprises a first pore canal, a second pore canal and a third pore canal, the first accommodating groove is communicated with the second accommodating groove through the first pore canal, the second pore canal and the third pore canal respectively, the position of the first pore canal corresponds to the first hole, the position of the second pore canal corresponds to the second hole, and the position of the third pore canal corresponds to the third hole.
The second pore canal is arranged at the center of the bottom of the first accommodating groove.
The depth of the first accommodating groove is the same as that of the second accommodating groove.
The upper die and the lower die are in a quadrangular prism shape, the lengths of the upper die and the lower die are 800-2000mm, the thickness of the gasket is 0.5-5mm, and the size of one side surface of the upper die, the size of the gasket and the size of one side surface of the lower die, which are covered by the upper die, are matched so as to enable the upper die, the gasket and the lower die to be tightly covered by the gasket.
The diameters of the first hole, the second hole and the third hole are 15-25mm, and the diameters of the first pore canal, the second pore canal and the third pore canal are 10-15mm.
In the technology, through the first accommodating groove and the second accommodating groove which are formed in the upper side face of the lower die and are communicated through a plurality of pore channels, the gasket cover with the first notch is arranged on the first accommodating groove and the second accommodating groove, the position of the first notch corresponds to that of the second accommodating groove, the first hole, the second hole and the third hole are formed in the first side face of the lower die respectively, slurry enters the first accommodating groove through the second hole, flows in the first accommodating groove and enters the second accommodating groove through a plurality of pore channels, flows out of the first notch, and the condition that slurry is accumulated and flows unsmoothly at the inner edge position of the die head can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is an external structural view of an anti-settling die disclosed in an embodiment of the utility model;
FIG. 2 is an exploded view of the structure of an anti-settling die disclosed in an embodiment of the utility model;
FIG. 3 is a schematic view of the flow pattern of slurry inside an anti-settling die disclosed in an embodiment of the utility model;
Wherein: 1. an upper die; 2. a lower die; 201. an upper side; 202. a first side; 21. a first accommodating groove; 22. a second accommodating groove; 3. a gasket; 31. a first notch; 41. a first hole; 42. a second hole; 43. a third hole; 5. a duct; 51. a first duct; 52. a second orifice; 53. a third orifice; 6. filling the pressing strip;
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
The utility model discloses an anti-sedimentation die head of a tee joint at the bottom of a cavity, which is shown in figures 1-3 and comprises: an upper die 1, a lower die 2 and a gasket 3 arranged between the upper die 1 and the lower die 2 which are mutually covered; the upper side 201 of the lower die 2 is provided with a first accommodating groove 21 and a second accommodating groove 22, the width of the second accommodating groove 22 is larger than that of the first accommodating groove 21, and the first accommodating groove 21 and the second accommodating groove 22 are communicated through a plurality of pore channels 5; the first side 202 of the lower die 2 is provided with a first hole 41, a second hole 42 and a third hole 43 which are communicated with the first accommodating groove 21, the first side 202 is a side surface close to the first accommodating groove 21, the second hole 42 and the third hole 43 are respectively arranged on two sides of the first hole 41, and the slurry can enter the first accommodating groove 21 from the first hole 41, the second hole 42 and the third hole 43 and flow into the second accommodating groove 22 through a plurality of pore channels 5; the gasket 3 is covered and established on first storage tank 21, second storage tank 22, is equipped with first breach 31 on the gasket 3, and the position of first breach 31 corresponds with the position of second storage tank 22, and when the installation was accomplished, gasket 3 was covered and is established in the notch department of first storage tank 21 completely, can guarantee that the thick liquids in the first storage tank 21 do not scurry the material overflow to guarantee the homogeneity and the uniformity that thick liquids flow, first breach 31 is located the notch department of second storage tank 22, and thick liquids flow out by first breach 31 department.
Wherein, the first hole 41 is disposed at the center of the first side 202, the positions of the second hole 42 and the third hole 43 respectively correspond to the edges of two sides of the bottom of the first accommodating groove 21, plugs are respectively disposed in the second hole 42 and the third hole 43, when the method is implemented, if the feeding amount of the first hole 41 cannot meet the use requirement, the plugs can be taken down, the second hole 42 and the third hole 43 can feed into the first accommodating groove 21, and when the feeding amount of the first hole 41 can meet the use requirement, the plugs are used to plug the second hole 42 and the third hole 43 respectively; during mold processing, the second hole 42 and the third hole 43 can be provided with the second hole 52 and the third hole 53 inwards, so that convenience in operation is improved.
The duct 5 includes a first duct 51, a second duct 52, and a third duct 53, where the first accommodating groove 21 and the second accommodating groove 22 are respectively communicated through the first duct 51, the second duct 52, and the third duct 53, the first duct 51 corresponds to the first hole 41, the second duct 52 corresponds to the second hole 42, and the third duct 53 corresponds to the third hole 43, so that the slurries in the first accommodating groove 21 and the second accommodating groove 22 can flow through each other, in one embodiment, as shown in fig. 3, the slurries flow into the first accommodating groove 21 from the first hole 41, flow to the left and right sides in the first accommodating groove 21 respectively, flow into the second accommodating groove 22 from the first duct 51 and the third duct 53 respectively, and part of the slurries flow into the second accommodating groove 22 from the second duct 52.
Specifically, the second duct 52 is disposed at the bottom center of the first accommodating groove 21, so as to communicate the first accommodating groove 21 with the second accommodating groove 22, and has a rectifying effect on the slurry at the middle confluence of the second accommodating groove 22.
The anti-sedimentation die head further comprises a filling and pressing strip 6, the filling and pressing strip 6 is arranged in the first accommodating groove 21 and is connected with the gasket 3, and after the installation is completed, the bottom surface of the filling and pressing strip 6 is higher than the top surfaces of the first hole 41, the second hole 42 and the third hole 43 so as not to block the first hole 41, the second hole 42 and the third hole 43.
Specifically, the depth of the first accommodating groove 21 is the same as that of the second accommodating groove 22.
Specifically, the upper die 1 and the lower die 2 are in a quadrangular prism shape, the lengths of the upper die 1 and the lower die 2 are 1000mm, the thickness of the gasket 3 is 1mm, and the size of one side surface of the upper die 1 and the lower die 2, the size of the gasket 3 and the size of one surface of the lower die 2 and the upper die 1 are matched, so that the upper die 1, the gasket 3 and the lower die 2 are tightly covered.
Specifically, the diameters of the first hole 41, the second hole 42 and the third hole 43 are 20mm, the diameters of the first hole 51, the second hole 52 and the third hole 53 are 10mm, and the diameters of the first hole 51, the second hole 52 and the third hole 53 are about half of the diameters of the first hole 41, the second hole 42 and the third hole 43 when the diameters are analyzed by die flow field fitting, so that the flow speed is the fastest.
In a specific embodiment, the upper die 1 and the lower die 2 are tightly covered, the gasket 3 and the filling bead 6 are arranged between the upper die 1 and the lower die 2, the filling bead 6 is connected with the lower surface of the gasket 3, the gasket 3 is covered on the upper surface of the lower die 2, the filling bead 6 is arranged in the first accommodating groove 21, the bottom surface of the filling bead 6 is higher than the top surfaces of the first hole 41, the second hole 42 and the third hole 43, the notch of the first accommodating groove 21 is completely covered by the gasket, the notch of the second accommodating groove 22 corresponds to the position of the first notch 31 of the gasket 3, in operation, the anti-sedimentation die head is arranged on the coater, the slurry is fed into the first accommodating groove 21 from the second hole 42 and flows leftwards and rightwards, flows through the first hole 51 and the third hole 53 respectively, enters the second accommodating groove 22, part of the slurry flows through the second hole 52 and enters the second accommodating groove 22, and the slurry in the second accommodating groove 22 flows out through the first notch 31 of the gasket 3.
The utility model discloses a cavity bottom tee bend prevent subsiding die head, include: the upper die and the lower die are covered with each other, a gasket is arranged between the upper die and the lower die, and a pressing strip is filled; the upper side surface of the lower die is provided with a first accommodating groove and a second accommodating groove, the width of the second accommodating groove is larger than that of the first accommodating groove, the first accommodating groove is communicated with the second accommodating groove through a plurality of pore channels, and the filling pressing strip is arranged in the first accommodating groove and connected with the gasket; a first hole, a second hole and a third hole which are communicated with the first accommodating groove are respectively arranged on the first side surface of the lower die, and the second hole and the third hole are respectively arranged on two sides of the first hole; the gasket cover is arranged on the first accommodating groove and the second accommodating groove, a first notch is arranged on the gasket, and the position of the first notch corresponds to the position of the second accommodating groove. In the technology, through having seted up first storage tank, second storage tank and first storage tank and second storage tank through a plurality of pore, the gasket lid that has first breach is established on first storage tank, second storage tank and the position of first breach corresponds with the position of second storage tank, set up first hole, second hole, third hole respectively at the first side of lower mould, the thick liquids get into first storage tank by the second hole, flow in first storage tank and get into second storage tank through a plurality of pore, flow out by first breach, can improve the inside marginal position thick liquids pile up of die head, the problem of thick liquids pile up has effectively been solved, have stronger practicality.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (7)
1. The utility model provides a cavity bottom tee bend prevent subsiding die head which characterized in that includes: the upper die and the lower die are covered with each other, a gasket is arranged between the upper die and the lower die, and a pressing strip is filled;
The upper side surface of the lower die is provided with a first accommodating groove and a second accommodating groove, the width of the second accommodating groove is larger than that of the first accommodating groove, the first accommodating groove is communicated with the second accommodating groove through a plurality of pore channels, and the filling pressing strip is arranged in the first accommodating groove and connected with the gasket;
A first hole, a second hole and a third hole which are communicated with the first accommodating groove are respectively arranged on the first side surface of the lower die, and the second hole and the third hole are respectively arranged on two sides of the first hole;
The gasket cover is arranged on the first accommodating groove and the second accommodating groove, a first notch is arranged on the gasket, and the position of the first notch corresponds to the position of the second accommodating groove.
2. The anti-sedimentation die head of a tee joint at the bottom of a cavity according to claim 1, wherein the first hole is arranged at the center of the first side surface, the second hole and the third hole are respectively corresponding to the edges at the two sides of the bottom of the first accommodating groove, and plugs are respectively arranged in the second hole and the third hole.
3. The die head of claim 2, wherein the channels comprise a first channel, a second channel and a third channel, the first receiving slot and the second receiving slot are respectively communicated through the first channel, the second channel and the third channel, the position of the first channel corresponds to the first hole, the position of the second channel corresponds to the second hole, and the position of the third channel corresponds to the third hole.
4. A cavity bottom tee anti-settling die according to claim 3, wherein the second orifice is located at a central location of the bottom of the first receiving groove.
5. The die head of claim 1, wherein the depth of the first receiving groove is the same as the depth of the second receiving groove.
6. The anti-sedimentation die head of a three-way joint at the bottom of a cavity according to claim 1, wherein the upper die and the lower die are in a quadrangular prism shape, the lengths of the upper die and the lower die are 800-2000mm, the thickness of the gasket is 0.5-5mm, and the size of one side surface of the upper die, the size of the gasket and the size of one surface of the lower die, which are covered by the upper die, are matched, so that the upper die, the gasket and the lower die are tightly covered by the upper die, the gasket and the lower die.
7. The anti-sedimentation die head of a three-way joint at the bottom of a cavity according to claim 1, wherein the diameters of the first hole, the second hole and the third hole are 15-25mm, and the diameters of the first pore canal, the second pore canal and the third pore canal are 10-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420014823.9U CN221982914U (en) | 2024-01-04 | 2024-01-04 | Anti-sedimentation die head of cavity bottom tee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420014823.9U CN221982914U (en) | 2024-01-04 | 2024-01-04 | Anti-sedimentation die head of cavity bottom tee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221982914U true CN221982914U (en) | 2024-11-12 |
Family
ID=93366121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420014823.9U Active CN221982914U (en) | 2024-01-04 | 2024-01-04 | Anti-sedimentation die head of cavity bottom tee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221982914U (en) |
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2024
- 2024-01-04 CN CN202420014823.9U patent/CN221982914U/en active Active
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