CN208040850U - Plug suitable for multiple diameter specification produces attachment device - Google Patents
Plug suitable for multiple diameter specification produces attachment device Download PDFInfo
- Publication number
- CN208040850U CN208040850U CN201820154081.4U CN201820154081U CN208040850U CN 208040850 U CN208040850 U CN 208040850U CN 201820154081 U CN201820154081 U CN 201820154081U CN 208040850 U CN208040850 U CN 208040850U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- threaded
- plug
- attachment device
- multiple diameter
- 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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- Manufacturing Of Electrical Connectors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model is related to a kind of plugs suitable for multiple diameter specification to produce attachment device, including sleeve and threaded connector, sleeve body is hollow cylinder, detachable screw thread is equipped with replacement set on two side plates of the cylinder, replacement set center offers threaded hole, the threaded connector includes the first threaded rod and the second threaded rod, and the first threaded rod and the second threaded rod coaxial-symmetrical are threadably mounted in the threaded hole for replacing set.Design is scientific and reasonable for the utility model, simple in structure, and completing plug with the structure setting of threaded rod by sleeve connects so that the plating of batch plug is more continuous, and makes plug connection fastening, and processing safety is high, improves connective stability and reduces security risk.
Description
Technical field
The utility model belongs to plug manufacture field, is related to plug continuous production, especially a kind of to be suitable for multiple diameter
The plug of specification produces attachment device.
Background technology
Plug be in pressing direction in green compact or the mold component of sintered body internal shaping contoured surface, mandrel rolling mill
Plug will be used when tube rolling, tubing tailor's cushion extension, rotary forging mill latex dust, push pipe and the cold newborn cold-drawn of tubing.Plug is one
Root long degree is formed with deformed area, the material system in addition to requiring high intensity and high-wearing feature up to 30 meters of rod-shaped cylindrical body in top
Outside making, the also more demanding surface strength of plug is needed by techniques such as turning, grinding, heat treatment and chromium plating.
It is required for being arranged between unit plug for the continuous high-efficient of plug production technology, in above-mentioned multiple production technologies
Attachment device, core rod connecting device in the prior art, which exists, connects that unstable, connectivity robustness is poor, inconvenient for operation etc. lacks
Point needs fixed attachment device for the plug of different diameter specifications, needs in addition, the diameter specifications due to plug are different
Purchase a large amount of Special connecting device, it is of high cost, inconvenient for use, provide it is a kind of it is simple in structure, using effect is excellent and effectively carries
The core rod connecting device of high plug production efficiency is the needs of plug production.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide a kind of simple in structure, design science
Rationally, so that plug be connected firmly stablize and meanwhile can be adapted for multiple diameter specification and it is easy to operate, effectively improve plug life
The plug suitable for multiple diameter specification for producing efficiency produces attachment device.
The utility model solves above-mentioned technical problem and following technical scheme is taken to realize：
A kind of plug suitable for multiple diameter specification produces attachment device, including sleeve and threaded connector, described
Sleeve body is hollow cylinder, and square opening hole is offered in the sleeve body, removable by hinge activity on party's oral pore
It unloads and cover board is installed, detachable screw thread is equipped with replacement set on two side plates of the cylinder, and replacement set center opens up
It includes the first threaded rod and the second threaded rod to have threaded hole, the threaded connector, and the first threaded rod and the second threaded rod are same
Axial symmetry is threadably mounted in the threaded hole for replacing set.
Moreover, one end of hinge is mounted on the hollow cylinder, the other end is mounted on the cover board.
Moreover, in the hollow circuit cylinder body, coaxial Demountable assembling has spiral shell on the first threaded rod and the second threaded rod
It is female.
It the advantages of the utility model and has the beneficial effect that：
1, present apparatus ontology is hollow cylinder, offers square hole in sleeve body, operating personnel can be by the hand side of passing through
Hole is stretched into hollow cylinder, is fixed the first plug and the second plug using the first threaded rod and the second threaded rod, is conveniently operated,
Meanwhile in the sleeve, coaxial Demountable assembling has nut on the first threaded rod and the second threaded rod, facilitates fixation.
2, cover board is detachably equipped with by hinge activity on the square opening hole of the present apparatus, two plugs of completion are connected and fixed
Afterwards, lid closing lid plate carries out electroplating technology, safe and efficient, stability is good.
3, detachable screw thread is equipped with replacement set on two side plates of present apparatus cylinder, and replacement set center offers spiral shell
Pit, the first threaded rod and the second threaded rod coaxial-symmetrical are threadably mounted in the threaded hole for replacing set, can be according to plug
Diameter replaces the replacement set of respective diameters specification, can be used in the plug connection of multiple diameter specification, easy to use, effectively saves
About cost, it is easy to use.
4, design is scientific and reasonable, simple in structure for the utility model, and plug is completed by the structure setting of sleeve and threaded rod
Connection so that the plating of batch plug is more continuous, and makes plug connection fastening, and processing safety is high, improves stable connection
Property simultaneously reduces security risk.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the state diagram (cover board opening state) of Fig. 1；
Fig. 3 is the right view of Fig. 1；
The partial sectional view (removing cover board) that Fig. 4 is Fig. 1.
Specific implementation mode
Below by specific embodiment, the utility model is described in further detail, following embodiment be it is descriptive, no
It is restrictive, protection scope of this utility model cannot be limited by this.
A kind of plug suitable for multiple diameter specification produces attachment device, such as Fig. 1, including sleeve 2 and threaded connector,
The sleeve body is hollow cylinder, and square opening hole, such as Fig. 2 are offered in the sleeve body, is passed through on party's oral pore
3 activity of hinge is detachably equipped with cover board 4, and one end of hinge is mounted on the hollow cylinder, and the other end is mounted on described
On cover board, such as Fig. 3, Fig. 4, detachable screw thread is equipped with replacement set 5, replacement set center on two side plates of the cylinder
Threaded hole 8 is offered, the threaded connector includes the first threaded rod 1 and the second threaded rod 6, the first threaded rod and the second spiral shell
Rasp bar coaxial-symmetrical is threadably mounted in the threaded hole for replacing set, in the hollow circuit cylinder body, the first threaded rod and the second spiral shell
Coaxial Demountable assembling has nut 7 on rasp bar.
The operation principle of the utility model：
In use, the first threaded rod is mounted in the threaded hole of the first plug, the second threaded rod is mounted on the second plug
In threaded hole, operating personnel need to only open cover board and hand is reached rotary screwing thread connector in square opening hole, and be fastened by nut, complete
At after being connected and fixed of two plugs, lid closing lid plate carries out electroplating technology so that the plating of batch plug is more continuous, and makes
Plug connection fastening, meanwhile, the innovative point of the present apparatus is, detachable screw thread is equipped with replacement on two side plates of cylinder
Set, replacement set center offer threaded hole, and the first threaded rod and the second threaded rod coaxial-symmetrical, which are threadably mounted at, replaces set
In threaded hole, the replacement set of respective diameters specification can be replaced according to the diameter of plug, can be used in multiple diameter specification
Plug connects, easy to use, effectively save cost, and processing safety is high, improves plug connective stability and reduces safe hidden
Suffer from.
Claims (3)
1. a kind of plug suitable for multiple diameter specification produces attachment device, it is characterised in that：Including sleeve and threaded connection
Part, the sleeve body are hollow cylinder, and square opening hole is offered in the sleeve body, passes through hinge on party's oral pore
Activity is detachably equipped with cover board, and detachable screw thread is equipped with replacement set, the replacement set on two side plates of the cylinder
Center offers threaded hole, and the threaded connector includes the first threaded rod and the second threaded rod, the first threaded rod and second
Threaded rod coaxial-symmetrical is threadably mounted in the threaded hole for replacing set.
2. a kind of plug suitable for multiple diameter specification according to claim 1 produces attachment device, it is characterised in that：
One end of hinge is mounted on the hollow cylinder, and the other end is mounted on the cover board.
3. a kind of plug suitable for multiple diameter specification according to claim 1 produces attachment device, it is characterised in that：
In the hollow circuit cylinder body, coaxial Demountable assembling has nut on the first threaded rod and the second threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154081.4U CN208040850U (en) | 2018-01-30 | 2018-01-30 | Plug suitable for multiple diameter specification produces attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154081.4U CN208040850U (en) | 2018-01-30 | 2018-01-30 | Plug suitable for multiple diameter specification produces attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040850U true CN208040850U (en) | 2018-11-02 |
Family
ID=63954752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154081.4U Expired - Fee Related CN208040850U (en) | 2018-01-30 | 2018-01-30 | Plug suitable for multiple diameter specification produces attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040850U (en) |
-
2018
- 2018-01-30 CN CN201820154081.4U patent/CN208040850U/en not_active Expired - Fee Related
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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: 20181102 Termination date: 20210130 |