CN206393935U - Gas and oil cylinder valve pin arrangement for adjusting height - Google Patents
Gas and oil cylinder valve pin arrangement for adjusting height Download PDFInfo
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- CN206393935U CN206393935U CN201621236067.6U CN201621236067U CN206393935U CN 206393935 U CN206393935 U CN 206393935U CN 201621236067 U CN201621236067 U CN 201621236067U CN 206393935 U CN206393935 U CN 206393935U
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- cylinder
- cylinder body
- interlinked mechanism
- needle
- water route
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Abstract
Gas and oil cylinder valve pin arrangement for adjusting height, the utility model is related to hot flow path process technology, during referring in particular to a kind of thermoplastic processing, the gas and oil cylinder valve pin arrangement for adjusting height in hot flow path exit.It is achieved by the following technical solution：Including plate of water route, needle, piston under cylinder body, scale Twist wrench, left separator, interlinked mechanism, right separator, cylinder, cylinder body is fixedly connected with plate of water route under cylinder by screw, piston is movably embedded in cylinder body, needle one end is fixed on piston, the other end is protruded out under cylinder outside plate of water route, interlinked mechanism is provided between plate of water route under cylinder body and cylinder, left and right separator is separately fixed under the cylinder body of interlinked mechanism both sides and cylinder in plate of water route.Described interlinked mechanism is an eccentric shaft.Scale Twist wrench is rotatably located on interlinked mechanism.The utility model fundamentally solves needle because the problem of thermal expansion needs interim processing needle length, both reduces cost, working time has been saved again due to being operated by the way of being adjusted using the position of needle.
Description
Technical field
The utility model is related to hot flow path process technology, during referring in particular to a kind of thermoplastic processing, hot flow path exit
Gas and oil cylinder valve pin arrangement for adjusting height.
Background technology
Hot flow path process technology be by injection machine by the plastic grain after processing with heating method come ensure runner and
The plastics of cast gate are kept molten by being molded.In existing hot flow path processing industry, in the cylinder in hot flow path exit
The plastics of molten condition in twitch of the needle above and below, dredging hot flow path, to ensure that injection moulding process is normally carried out.
At present, the needle in the cylinder in existing hot flow path exit does not possess needle regulating power, still, hot flow path mostly
Thermal jet nozzle can carry out thermal expansion in the case of heating, high temperature, different according to environment, and the numerical value of expansion is also different, and this is one
The individual numerical value that can not accurately estimate, it is necessary to by processing needle length temporarily, can ensure that production is normally carried out.But, this is not
Only lose time, and cause unnecessary expenses.
The content of the invention
The purpose of this utility model is to overcome above-mentioned weak point of the prior art, and provides a kind of gas and oil cylinder valve pin
Arrangement for adjusting height.
The utility model is achieved by the following technical solution：Gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body, quarter
Spend Twist wrench, left separator, interlock plate of water route, needle, piston under machine, right separator 5, cylinder, cylinder body and water route under cylinder
Plate is fixedly connected by screw, and piston is movably embedded in cylinder body, and needle one end is fixed on piston, and the other end is protruded out
Under cylinder outside plate of water route, interlinked mechanism is provided between plate of water route under cylinder body and cylinder, left and right separator is separately fixed at gearing
Under the cylinder body and cylinder of mechanism both sides in plate of water route.
Described interlinked mechanism is an eccentric shaft.
Scale Twist wrench is rotatably located on interlinked mechanism.
Gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body, scale Twist wrench, interlinked mechanism, needle, piston are removable
Be embedded in cylinder body, needle one end is fixed on piston, and the other end is protruded out outside cylinder body, on cylinder body be provided with interlinked mechanism,
Described interlinked mechanism is paid for worm and gear, and needle is connected with worm gear.
Scale Twist wrench is rotatably located on interlinked mechanism.
The utility model fundamentally solves needle due to being operated by the way of being adjusted using the position of needle
Because the problem of thermal expansion needs interim processing needle length, both reduces cost, working time has been saved again.
Brief description of the drawings：
Accompanying drawing 1 is the stereogram of the utility model embodiment one；
Accompanying drawing 2 is the sectional view of the utility model embodiment one；
Accompanying drawing 3 is the top view of the utility model embodiment one；
Accompanying drawing 4 is the stereogram of the utility model embodiment two；
Accompanying drawing 5 is the sectional view of the utility model embodiment two.
Embodiment：
See accompanying drawing 1~3, gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body 1, scale Twist wrench 2, left separator 3,
Plate of water route 6, needle 7, piston 8 under interlinked mechanism 4, right separator 5, cylinder, cylinder body 1 are solid by screw with plate of water route 6 under cylinder
Fixed connection, piston 8 is movably embedded in cylinder body 1, and the one end of needle 7 is fixed on piston 8, and the other end protrudes out water under cylinder
Outside road plate 6, interlinked mechanism 4 is provided between plate of water route 6 under cylinder body 1 and cylinder, left and right separator 3,5 is separately fixed at gearing
Under the cylinder body 1 and cylinder of the both sides of mechanism 4 in plate of water route 6.
Described interlinked mechanism 4 is an eccentric shaft.
Scale Twist wrench 2 is rotatably located on interlinked mechanism 4.
See accompanying drawing 4~5, gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body 10, scale Twist wrench 2, interlinked mechanism 4,
Needle 7, piston 8 are movably embedded in cylinder body 10, and the one end of needle 7 is fixed on piston 8, and the other end is protruded out in cylinder body 10
Outside, interlinked mechanism 4 is provided with cylinder body 10, described interlinked mechanism 4 is paid for worm and gear, and needle 7 is connected with worm gear.
Scale Twist wrench 2 is rotatably located on interlinked mechanism 4.
In the utility model embodiment one, if the height of regulation needle 7, unclamp cylinder body 1 and consolidate with plate of water route 6 under cylinder
Surely the screw connected, rotates interlinked mechanism 4, because interlinked mechanism 4 is an eccentric shaft, that is, adjusts cylinder body 1 and water route under cylinder
The distance between plate 6 H, then the screw-driving that cylinder body 1 is fixedly connected with plate of water route under cylinder 6.It is accurate apart from H in order to ensure
True property, by the rotatable scale being located in the scale Twist wrench 2 on interlinked mechanism 4 of regulation, apart from H needed for learning.
The distance between left separator 3, right separator 5 are H.
In the utility model embodiment two, if the height of regulation needle 7, rotates interlinked mechanism 4, due to interlinked mechanism
4 be that worm and gear is paid, and needle 7 is connected with worm gear, and then the original position of regulating piston 8；Equally, it is accurate apart from H in order to ensure
Property, by the rotatable scale being located in the scale Twist wrench 2 on interlinked mechanism 4 of regulation, apart from H needed for learning.
Claims (5)
1. gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body, scale Twist wrench, left separator, interlinked mechanism, right separation
Plate of water route, needle, piston under device, cylinder, cylinder body are fixedly connected with plate of water route under cylinder by screw, and piston is movably inserted
In cylinder body, needle one end is fixed on piston, and the other end is protruded out under cylinder outside plate of water route, it is characterised in that：Cylinder body with
Interlinked mechanism is provided with cylinder between plate of water route.
2. gas and oil cylinder valve pin arrangement for adjusting height according to claim 1, it is characterised in that：Described interlinked mechanism is one
Eccentric shaft.
3. gas and oil cylinder valve pin arrangement for adjusting height according to claim 1, it is characterised in that：Described left and right separator
It is separately fixed under the cylinder body of interlinked mechanism both sides and cylinder in plate of water route.
4. gas and oil cylinder valve pin arrangement for adjusting height, including cylinder body, scale Twist wrench, interlinked mechanism, needle, piston are moveable
It is embedded in cylinder body, needle one end is fixed on piston, and the other end is protruded out outside cylinder body, it is characterised in that：It is provided with cylinder body
Interlinked mechanism, described interlinked mechanism is paid for worm and gear, and needle is connected with worm gear.
5. the gas and oil cylinder valve pin arrangement for adjusting height according to claim 1 or 4, it is characterised in that：Described scale twisting
Spanner is rotatably located on interlinked mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621236067.6U CN206393935U (en) | 2016-11-18 | 2016-11-18 | Gas and oil cylinder valve pin arrangement for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621236067.6U CN206393935U (en) | 2016-11-18 | 2016-11-18 | Gas and oil cylinder valve pin arrangement for adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206393935U true CN206393935U (en) | 2017-08-11 |
Family
ID=59509837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621236067.6U Active CN206393935U (en) | 2016-11-18 | 2016-11-18 | Gas and oil cylinder valve pin arrangement for adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206393935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546575A (en) * | 2020-05-04 | 2020-08-18 | 苏州东昊塑胶五金有限公司 | Deburring vacuum adsorption type liquid silica gel rubber coating die |
-
2016
- 2016-11-18 CN CN201621236067.6U patent/CN206393935U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546575A (en) * | 2020-05-04 | 2020-08-18 | 苏州东昊塑胶五金有限公司 | Deburring vacuum adsorption type liquid silica gel rubber coating die |
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