CN203923376U - A kind of enamel inner container application of slip protective tooling - Google Patents
A kind of enamel inner container application of slip protective tooling Download PDFInfo
- Publication number
- CN203923376U CN203923376U CN201420339772.3U CN201420339772U CN203923376U CN 203923376 U CN203923376 U CN 203923376U CN 201420339772 U CN201420339772 U CN 201420339772U CN 203923376 U CN203923376 U CN 203923376U
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- China
- Prior art keywords
- water pipe
- pipe head
- sleeve
- outer sleeve
- inner sleeve
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Abstract
The utility model discloses a kind of enamel inner container application of slip protective tooling, comprise outer sleeve, outer sleeve one end opening the other end sealing, and one end of its sealing has diapire; Be sheathed on the inner sleeve of outer sleeve inside, the two ends of inner sleeve are respectively coupling end and abutment end, and coupling end is connected with the diapire of described outer sleeve, water pipe head can be fixed between described outer sleeve and inner sleeve and the abutment end of described inner sleeve can with the inwall step butt of described water pipe head.While carrying out the application of slip, glaze slip flows into water pipe head from the inside of inner bag, and then the flow through position of close inner bag of water pipe head of the glaze slip with mobility, makes the mouth of pipe of the inner courage of water pipe head form uniform annular enamel face.And then make the mouth of pipe of water pipe head be difficult for corrosion.The mutual butt of inwall step of inner sleeve and water pipe head, when so glaze slip flow to the inwall step place of water pipe head, can continue downstream in inner sleeve along the inwall of inner sleeve, and can not leak outside from inwall step.
Description
Technical field
The utility model relates to inner bag processing technique field, more particularly, relates to a kind of enamel inner container application of slip protective tooling.
Background technology
The intake-outlet place of enamel inner container is all connected with water pipe head, and while carrying out the application of slip of inner bag, general use sponge blocks water pipe head, so utilizes spray gun to inner bag internal spray glaze slip, and glaze slip contacts with the inwall of inner bag and forms enamel face.The inwall of water pipe head is specially step wall, when sponge is got lodged in water pipe head in glaze slip flow to water pipe head, water pipe head inwall near the position of inner bag often without enamel or enamel thickness low LCL, thereby the water pipe head mouth of pipe easy-to-rust that is, and sponge directly blocks in water pipe head, likely cause glaze slip to leak outside from water pipe head.
In sum, how effectively solving the mouth of pipe easy-to-rust of water pipe head and the problem that glaze slip easily leaks outside from water pipe head, is current those skilled in the art's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of enamel inner container application of slip protective tooling, and the structure design of this enamel inner container application of slip protective tooling can solve the mouth of pipe easy-to-rust of water pipe head and the problem that glaze slip easily leaks outside from water pipe head effectively.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of enamel inner container application of slip protective tooling, for being connected with the water pipe head of inner bag, comprising:
Outer sleeve, described outer sleeve one end opening the other end sealing, and one end of its sealing has diapire;
Be sheathed on the inner sleeve of described outer sleeve inside, the two ends of described inner sleeve are respectively coupling end and abutment end, and described coupling end is connected with the diapire of described outer sleeve, described water pipe head can be fixed between described outer sleeve and inner sleeve and the abutment end of described inner sleeve can with the inwall step butt of described water pipe head.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, on the abutment end of described inner sleeve, be also provided with sponge gasket ring.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, the inwall of described outer sleeve can be connected with the outer wall thread of described water pipe head.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, the diapire outside of described outer sleeve is also fixed with nut.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, described nut is connected by the mode of welding with the diapire of described outer sleeve.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, the coupling end of described inner sleeve is connected by the mode of welding with described diapire.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, the length of described inner sleeve is greater than the length of described outer sleeve.
Preferably, in above-mentioned enamel inner container application of slip protective tooling, described outer sleeve and inner sleeve are made and are formed by stainless steel.
The enamel inner container application of slip protective tooling that the utility model provides is mainly used in being connected with the water pipe head of inner bag, this enamel inner container application of slip protective tooling comprises outer sleeve and inner sleeve, a wherein end opening the other end sealing of outer sleeve, and one end of its sealing has diapire, the one end that is outer sleeve has diapire, and this diapire is by this end sealing of outer sleeve.Inner sleeve is set in outer sleeve inside, and has gap between inner sleeve and outer sleeve, and water pipe head can be fixed between outer sleeve and inner sleeve, and water pipe head permanent sleeve is located in the gap between inner sleeve and outer sleeve.The two ends of inner sleeve are respectively coupling end and abutment end, and wherein coupling end is connected with the diapire of outer sleeve, abutment end can with the inwall step butt of water pipe head, it is inner and offset with its inwall step that abutment end stretches into water pipe head.
Application the utility model provide the enamel inner container application of slip protective tooling time, first the water pipe head of inner bag is fixed between outer sleeve and inner sleeve, the inwall step of the abutment end of inner sleeve and water pipe head is offseted simultaneously.While so carrying out the application of slip, glaze slip flows into water pipe head from the inside of inner bag, and then the flow through position of close inner bag of water pipe head of the glaze slip with mobility, make the position of the inner courage of water pipe head form uniform annular enamel face, avoided sponge contact and make this place inhomogeneous without enamel or enamel face with this place.And inner sleeve has certain length, thereby glaze slip can be flowed in the length range of inner sleeve, thereby can form more even and there is certain thickness annular enamel face, and then make the mouth of pipe of water pipe head be difficult for corrosion.The annular enamel face wherein forming is positioned at the top of the inwall step of water pipe head.In addition, the mutual butt of inwall step of inner sleeve and water pipe head, when so glaze slip flow to the inwall step place of water pipe head, can continue downstream in inner sleeve along the inwall of inner sleeve, and can not leak outside from inwall step.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The sectional view of the enamel inner container application of slip protective tooling that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the sectional view of water pipe head;
The wiring layout of the enamel inner container application of slip protective tooling that Fig. 3 provides for the utility model embodiment.
In accompanying drawing, mark is as follows:
1-sponge gasket ring, 2-inner sleeve, 3-outer sleeve, 4-nut, 5-water pipe head, 51-inwall step, 52-annular enamel face, 6-inner bag.
Embodiment
The purpose of this utility model is to provide a kind of enamel inner container application of slip protective tooling, and the structure design of this enamel inner container application of slip protective tooling can solve the mouth of pipe easy-to-rust of water pipe head 5 and the problem that glaze slip easily leaks outside from water pipe head 5 effectively.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the enamel inner container application of slip protective tooling that the utility model embodiment provides is mainly used in being connected with the water pipe head 5 of inner bag 6, this enamel inner container application of slip protective tooling comprises outer sleeve 3 and inner sleeve 2, a wherein end opening the other end sealing of outer sleeve 3, and one end of its sealing has diapire, the one end that is outer sleeve 3 has diapire, and this diapire is by this end sealing of outer sleeve 3.Inner sleeve 2 is set in outer sleeve 3 inside, and has gap between inner sleeve 2 and outer sleeve 3, and water pipe head 5 can be fixed between outer sleeve 3 and inner sleeve 2, i.e. water pipe head 5 permanent sleeves are located in the gap between inner sleeve 2 and outer sleeve 3.The two ends of inner sleeve 2 are respectively coupling end and abutment end, and wherein coupling end is connected with the diapire of outer sleeve 3, abutment end can with inwall step 51 butts of water pipe head 5, it is inner and offset with its inwall step 51 that abutment end stretches into water pipe head 5.
Application the utility model provide the enamel inner container application of slip protective tooling time, first the water pipe head of inner bag 65 is fixed between outer sleeve 3 and inner sleeve 2, the inwall step 51 of the abutment end of inner sleeve 2 and water pipe head 5 is offseted simultaneously.While so carrying out the application of slip, glaze slip flows into water pipe head 5 from the inside of inner bag 6, and then the flow through position of close inner bag 6 of water pipe head 5 of the glaze slip with mobility, make the position of the inner courage 6 of water pipe head 5 form uniform annular enamel face 52, avoided sponge contact and make this place inhomogeneous without enamel or enamel face with this place.And inner sleeve 2 has certain length, thereby glaze slip can be flowed in the length range of inner sleeve 2, thereby can form more even and there is certain thickness annular enamel face 52, and then make the mouth of pipe of water pipe head 5 be difficult for corrosion.The annular enamel face 52 wherein forming is positioned at the top of the inwall step 51 of water pipe head 5.In addition, the mutual butt of inwall step 51 of inner sleeve 2 and water pipe head 5, when so glaze slip flow to inwall step 51 place of water pipe head 5, can continue downstream in inner sleeve 2 along the inwall of inner sleeve 2, and can not leak outside from inwall step 51.
Wherein, inner sleeve 2 should coaxially arrange with outer sleeve 3, is more convenient to water pipe head 5 to be fixed between inner sleeve 2 and outer sleeve 3 with this.In addition, the diameter of inner sleeve 2 inwalls can equate with the small diameter of water pipe head 5 inwalls, wherein the small diameter of water pipe head 5 inwalls is the inwall to axis projection of inwall step 51, the inwall that inner sleeve 2 inwalls and water pipe head 5 diameters are less is so set and is positioned on same cylinder, be more convenient to glaze slip and flow down along inner sleeve 2.Certainly, the diameter of inner sleeve 2 also can be less than or be greater than the small diameter of water pipe head 5 inwalls, in this no limit.
In order further to prevent that glaze slip from leaking from the inwall step 51 of water pipe head 5, sponge gasket ring 1 can also be set on the abutment end of inner sleeve 2, be that between the abutment end of inner sleeve 2 and the inwall step 51 of water pipe head 5, pad is established sponge gasket ring 1, so many remaining glaze slip can be absorbed by sponge gasket ring 1, and then glaze slip can not be flowed out from the outside of inner sleeve 2.Wherein, the abutment end of inner sleeve 2 can arrange chamfering, increases the pressure between abutment end and sponge gasket ring 1 with this, makes the better tightness between abutment end and sponge gasket ring 1.Further, sponge gasket ring 1 can, for band gelatin sponge, stick on inner sleeve 2 sponge gasket ring 1, is difficult for dislocation skew, and then also can prevents that in application of slip process, glaze slip pollutes.
In addition, the inwall of outer sleeve 3 can be connected with the outer wall thread of water pipe head 5, realize water pipe head 5 is fixed between inner sleeve 2 and outer sleeve 3 with this, direct rotary sleeve cylinder 3 while so connection, and the outer wall of water pipe head 5 itself has screw thread, needn't reprocess direct use, in addition outside screw do not affect yet water pipe head 5 inside glaze slip flow.The outer wall of inner sleeve 2 can certainly be connected with the inner thread of water pipe head 5, in this no limit.
Further, for the ease of rotating jacket cylinder 3, can also, at the diapire external stability nut 4 of outer sleeve 3, when this enamel inner container application of slip protective tooling is so installed, can realizes outer sleeve 3 is threaded mutually with water pipe head 5 by pneumatic screwdriver or the direct rotating jacket cylinder 3 of electric screwdriver.Wherein, nut 4 can coaxially arrange with outer sleeve 3, is more convenient to both to be threaded with this.Nut 4 can be hex-nut, in this no limit.
Nut 4 can directly be connected by the mode of welding with the diapire of outer sleeve 3, so makes both connection firm stable more.Certainly, the diapire of nut 4 and outer sleeve 3 is clamping or be threaded mutually also, protruding threaded post is set on the diapire of outer sleeve 3 and is connected with nut 4, in this no limit.
In addition, the coupling end of inner sleeve 2 can be connected by the mode of welding with diapire, makes both connection firm stable more with this.Certainly, only butt or be threaded of the coupling end of inner sleeve 2 and diapire, in this no limit.
The length of inner sleeve 2 can be greater than the length of outer sleeve 3, so arranges and can directly utilize the outside screw of water pipe head 5, and screw thread needn't be set separately again.Certainly, the length of inner sleeve 2 can be less than or equal to the length of outer sleeve 3, in this no limit.
In order to prevent that this enamel inner container application of slip protective tooling corrosion from affecting application of slip quality, outer sleeve 3 and inner sleeve 2 can be made and form by stainless steel, and outer sleeve 3 is stainless steel outer sleeve cylinder 3, and inner sleeve 2 is stainless steel inner sleeve.In addition, outer sleeve 3 and inner sleeve also can be made and be formed by other metals such as aluminium, in this no limit.
Sponge in this enamel inner container application of slip protective tooling is disposable, to ensure the mobility of glaze slip, and all need to clean up before using this enamel inner container application of slip protective tooling at every turn, and after the application of slip, need first dry the dismounting of carrying out again this frock, prevent that with this glaze slip from polluting inwall step 51 and screw thread.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. an enamel inner container application of slip protective tooling, for being connected with the water pipe head (5) of inner bag, is characterized in that, comprising:
Outer sleeve (3), described outer sleeve (3) one end opening the other end sealings, and one end of its sealing has diapire;
Be sheathed on the inner inner sleeve (2) of described outer sleeve (3), the two ends of described inner sleeve (2) are respectively coupling end and abutment end, and described coupling end is connected with the diapire of described outer sleeve (3), described water pipe head (5) can be fixed between described outer sleeve (3) and inner sleeve (2) and the abutment end of described inner sleeve (2) can with inwall step (51) butt of described water pipe head (5).
2. enamel inner container application of slip protective tooling according to claim 1, is characterized in that, is also provided with sponge gasket ring (1) on the abutment end of described inner sleeve (2).
3. enamel inner container application of slip protective tooling according to claim 1, is characterized in that, the inwall of described outer sleeve (3) can be connected with the outer wall thread of described water pipe head (5).
4. enamel inner container application of slip protective tooling according to claim 3, is characterized in that, the diapire outside of described outer sleeve (3) is also fixed with nut (4).
5. enamel inner container application of slip protective tooling according to claim 4, is characterized in that, described nut (4) is connected by the mode of welding with the diapire of described outer sleeve (3).
6. enamel inner container application of slip protective tooling according to claim 1, is characterized in that, the coupling end of described inner sleeve (2) is connected by the mode of welding with described diapire.
7. enamel inner container application of slip protective tooling according to claim 1, is characterized in that, the length of described inner sleeve (2) is greater than the length of described outer sleeve (3).
8. enamel inner container application of slip protective tooling according to claim 1, is characterized in that, described outer sleeve (3) and inner sleeve (2) are made and formed by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339772.3U CN203923376U (en) | 2014-06-23 | 2014-06-23 | A kind of enamel inner container application of slip protective tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339772.3U CN203923376U (en) | 2014-06-23 | 2014-06-23 | A kind of enamel inner container application of slip protective tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923376U true CN203923376U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339772.3U Expired - Fee Related CN203923376U (en) | 2014-06-23 | 2014-06-23 | A kind of enamel inner container application of slip protective tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923376U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958702A (en) * | 2017-04-11 | 2017-07-18 | 珠海格力电器股份有限公司 | Pipeline jointing construction, water tank and water heater |
| CN108359986A (en) * | 2018-03-06 | 2018-08-03 | 珠海格力电器股份有限公司 | Liner stream wards off technique and wards off technique with plugging structure and stream |
| CN108488507A (en) * | 2018-03-26 | 2018-09-04 | 珠海格力电器股份有限公司 | Tube joint assembly and water heater with it |
| CN112779538A (en) * | 2020-03-16 | 2021-05-11 | 青岛经济技术开发区海尔热水器有限公司 | Inner container enameling tool |
-
2014
- 2014-06-23 CN CN201420339772.3U patent/CN203923376U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958702A (en) * | 2017-04-11 | 2017-07-18 | 珠海格力电器股份有限公司 | Pipeline jointing construction, water tank and water heater |
| CN106958702B (en) * | 2017-04-11 | 2023-08-25 | 珠海格力电器股份有限公司 | Pipeline connection structure, water tank and water heater |
| CN108359986A (en) * | 2018-03-06 | 2018-08-03 | 珠海格力电器股份有限公司 | Liner stream wards off technique and wards off technique with plugging structure and stream |
| CN108488507A (en) * | 2018-03-26 | 2018-09-04 | 珠海格力电器股份有限公司 | Tube joint assembly and water heater with it |
| CN108488507B (en) * | 2018-03-26 | 2019-06-04 | 珠海格力电器股份有限公司 | Tube joint assembly and water heater with it |
| CN112779538A (en) * | 2020-03-16 | 2021-05-11 | 青岛经济技术开发区海尔热水器有限公司 | Inner container enameling tool |
| CN112779538B (en) * | 2020-03-16 | 2023-03-17 | 青岛经济技术开发区海尔热水器有限公司 | Inner container enameling tool |
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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: 20141105 Termination date: 20210623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |