CN206246552U - Handle pipe cleaning before copper plating machine square tube pipe shaft coupling - Google Patents
Handle pipe cleaning before copper plating machine square tube pipe shaft coupling Download PDFInfo
- Publication number
- CN206246552U CN206246552U CN201621355480.4U CN201621355480U CN206246552U CN 206246552 U CN206246552 U CN 206246552U CN 201621355480 U CN201621355480 U CN 201621355480U CN 206246552 U CN206246552 U CN 206246552U
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- CN
- China
- Prior art keywords
- square tube
- pipe
- shaft coupling
- connecting section
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a seedstalk pipe cleaning before copper plating machine square tube pipe shaft coupling, including shaft coupling body, it is characterised in that：The shaft coupling body includes the square tube connecting section and pipe connecting section that are wholely set, and the endoporus cross section of the square tube connecting section is square, and the endoporus cross section of the pipe connecting section is circle, and circular inner hole inwall is provided with keyway.It is the utility model compact conformation, reasonable in design, it is exclusively used in the connection of square tube and pipe, low cost of manufacture.
Description
Technical field
The utility model is related to a kind of cleaning equipment, specifically a seedstalk pipe cleaning before copper plating machine square tube pipe shaft coupling
Device, belongs to mechanical part working process technical field.
Background technology
Handle pipe is the parts commonly used in many plant equipment, typically coating is plated with present handle pipe, in order to carry
Coating quality high, is needed to be cleaned before the plating of handle pipe, and present handle pipe cleaning is mostly to be carried out using manual, and cleaning is inconvenient, clearly
The multiple Reusability of washing lotion, cleaning performance is not good, so as to have influence on the quality of handle pipe finished product.In addition, handle pipe is generally needed before plating
Demagnetization treatment is carried out, and existing demagnetization operation is all separate with cleaning operation, it is desirable to have independent equipment and operator
Member, these all largely effect on production efficiency, cause production cost high.Therefore, applicant have developed a kind of collection handle pipe cleaning work(
Can be with demagnetization function and the handle pipe cleaning before copper plating machine of one.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a seedstalk pipe cleaning before copper plating machine is used
Square tube pipe shaft coupling, it is its compact conformation, reasonable in design, it is exclusively used in the connection of square tube and pipe, low cost of manufacture.
According to the technical scheme that the utility model is provided：Handle pipe cleaning before copper plating machine square tube pipe shaft coupling, including shaft coupling
Device body, it is characterised in that：The shaft coupling body includes the square tube connecting section and pipe connecting section that are wholely set, the square tube
The endoporus cross section of connecting section is square, and the endoporus cross section of the pipe connecting section is circle, and is set on circular inner hole inwall
There is keyway.
Used as further improvement of the utility model, the periphery of the square tube connecting section and pipe connecting section is cylinder
Shape, and square tube connecting section external diameter more than pipe connecting section external diameter.
Used as further improvement of the utility model, the outer end of the square tube connecting section is provided with two and extends axially outward
Extension platform, two extend platforms in 180 ° it is symmetrical.
Used as further improvement of the utility model, the inner surface of the extension platform is plane, and extends platform inner surface
Width is consistent with the length of side of the square inner bore of square tube connecting section.
The utility model compared with prior art, has the following advantages that：It is the utility model compact conformation, reasonable in design, specially
For the connection of square tube and pipe, low cost of manufacture.
Brief description of the drawings
Fig. 1 is the structural main section view of the utility model embodiment.
Fig. 2 is the structure top view of the utility model embodiment.
Fig. 3 is the A-A in Fig. 1 to sectional view.
Fig. 4 is the B-B direction sectional view in Fig. 1.
Specific embodiment
With reference to specific drawings and Examples, the utility model is described in further detail.
As shown in the figure：It is handle pipe cleaning before copper plating machine square tube pipe shaft coupling in embodiment, it includes shaft coupling body 1,
The shaft coupling body 1 includes the square tube connecting section 1b and pipe connecting section 1a that are wholely set, and the square tube connecting section 1b's is interior
Hole cross section is square, and the endoporus cross section of the pipe connecting section 1a is circle, and circular inner hole inwall is provided with keyway.
As shown in Fig. 1 ~ Fig. 4, in the present embodiment, the periphery of the square tube connecting section 1b and pipe connecting section 1a is cylinder
Shape, and square tube connecting section 1b external diameter more than pipe connecting section 1a external diameter.
As shown in Fig. 1 ~ Fig. 4, in the present embodiment, the outer end of the square tube connecting section 1b is provided with two and extends axially outward
Extension platform 1c, two to extend platform 1c symmetrical in 180 °.The effect for extending platform 1c is that righting when facilitating square tube to install is determined
Position, facilitates insertion into.
As shown in Fig. 1 ~ Fig. 4, in the present embodiment, the inner surface for extending platform 1c is plane, and extends platform 1c inner surfaces
Width it is consistent with the length of side of the square inner bore of square tube connecting section 1b.So only need to extend platform 1c below with square tube downside pair
Together, it is possible to smoothly insert square tube.
Claims (3)
1. handle pipe cleaning before copper plating machine square tube pipe shaft coupling, including shaft coupling body（1）, it is characterised in that：The shaft coupling
Body（1）Including the square tube connecting section being wholely set（1b）With pipe connecting section（1a）, the square tube connecting section（1b）Endoporus
Cross section is square, the pipe connecting section（1a）Endoporus cross section be circle, and circular inner hole inwall is provided with keyway.
2. handle pipe cleaning before copper plating machine as claimed in claim 1 square tube pipe shaft coupling, it is characterised in that：The square tube connection
Section（1b）With pipe connecting section（1a）Periphery be cylinder, and square tube connecting section（1b）External diameter be more than pipe connecting section
（1a）External diameter.
3. handle pipe cleaning before copper plating machine as claimed in claim 1 square tube pipe shaft coupling, it is characterised in that：The square tube connection
Section（1b）Outer end be provided with two the axially outwardly extending extension platforms（1c）, two extension platforms（1c）It is symmetrical in 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355480.4U CN206246552U (en) | 2016-12-10 | 2016-12-10 | Handle pipe cleaning before copper plating machine square tube pipe shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355480.4U CN206246552U (en) | 2016-12-10 | 2016-12-10 | Handle pipe cleaning before copper plating machine square tube pipe shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246552U true CN206246552U (en) | 2017-06-13 |
Family
ID=59007057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355480.4U Expired - Fee Related CN206246552U (en) | 2016-12-10 | 2016-12-10 | Handle pipe cleaning before copper plating machine square tube pipe shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438732A (en) * | 2016-12-10 | 2017-02-22 | 无锡银联齿轮传动机械有限公司 | Square- and round-pipe coupler for handle pipe pre-plating washing machine |
-
2016
- 2016-12-10 CN CN201621355480.4U patent/CN206246552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438732A (en) * | 2016-12-10 | 2017-02-22 | 无锡银联齿轮传动机械有限公司 | Square- and round-pipe coupler for handle pipe pre-plating washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20191210 |