CN205799979U - A kind of central authority of tyre vulcanizer - Google Patents
A kind of central authority of tyre vulcanizer Download PDFInfo
- Publication number
- CN205799979U CN205799979U CN201620777263.8U CN201620777263U CN205799979U CN 205799979 U CN205799979 U CN 205799979U CN 201620777263 U CN201620777263 U CN 201620777263U CN 205799979 U CN205799979 U CN 205799979U
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- ring
- hydraulic cylinder
- inner core
- magnetic post
- 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
Links
Abstract
The utility model discloses the central authority of a kind of tyre vulcanizer, push rod including the upper ring being vertically connected to capsule, and the hydraulic cylinder arranged straight up, also include the inner core that the two ends being made up of non-magnet material seal, described inner core upper end is inserted in capsule through lower ring, it is positioned at the lower end below lower ring and connects the cylinder body upper end of hydraulic cylinder, described interior tube inner chamber slidably connects magnetic post, inner tank theca above and below described magnetic post is cased with A magnet ring and B magnet ring respectively, described A magnet ring is relative with B magnet ring two ends upper and lower with magnetic post homopolarity respectively, insertion inner core in described push rod lower end is fixing with magnetic post to be connected, the piston rod of described hydraulic cylinder is sequentially connected with A magnet ring and B magnet ring.This utility model is by A magnet ring, B magnet ring and the active force of magnetic post homopolar-repulsion, it is achieved contactless connection, avoids the medium of hydraulic cylinder to enter capsule completely, effectively guarantees the quality of tyre vulcanization.
Description
Technical field
This utility model relates to tyre vulcanizer field, is specifically related to the central authority of a kind of tyre vulcanizer.
Background technology
Center mechanism for tire vulcanizer is exactly the shaping mechanism of tire forming vulcanizer, also referred to as capsule operating mechanism, custom
Claiming central authority, its effect is the sizing of fetus, pressurising and heat conduction when tyre vulcanization.Ring lifting in conventional center mechanism
Using Driven by Hydraulic Cylinder, the cylinder body being connected with medium is joined directly together with capsule, when upper piston seal is damaged, has medium such as power water
Scurry into capsule, cause internal temperature and pressure to reduce (the most intrinsic pressure), cause tyre vulcanization bad, cause the phenomenon of damaged tire.
Having the central authority of a kind of tyre vulcanizer at present, being connected by contiguous block on the cylinder body top of hydraulic cylinder has upper cylinder half
Body, the piston rod of hydraulic cylinder sequentially passes through contiguous block, upper cylinder body is connected with the upper ring of capsule, for the medium avoiding hydraulic cylinder to reveal
Upper cylinder body gathers, contiguous block is provided with leak holes；This central authority when hydraulic cylinder leaks likely at piston rod
Upper adhesive tape medium enters capsule, affects the quality of tyre vulcanization.
Summary of the invention
The technical problems to be solved in the utility model is to improve the central authority of a kind of tyre vulcanizer, can solve existing
The central authority of tyre vulcanizer still brings medium into capsule possibly through piston rod, causes affecting tyre vulcanization quality
Problem.
This utility model is achieved through the following technical solutions:
The central authority of a kind of tyre vulcanizer, including the push rod of the upper ring being vertically connected to capsule, and straight up
The hydraulic cylinder arranged, also includes the inner core that the two ends being made up of non-magnet material seal, and described inner core upper end is inserted through lower ring
In capsule, being positioned at the lower end below lower ring and connect the cylinder body upper end of hydraulic cylinder, described interior tube inner chamber slidably connects magnetic post, described
Inner tank theca above and below magnetic post is cased with A magnet ring and B magnet ring respectively, described A magnet ring and B magnet ring respectively upper and lower with magnetic post two
End homopolarity is relative, and insertion inner core in described push rod lower end is fixing with magnetic post to be connected, and the piston rod of described hydraulic cylinder is sequentially connected with A magnet ring
With B magnet ring.
Further scheme of the present utility model is, also include that coaxial sleeve is located at outside inner core be made up of non-magnet material and
The urceolus that two ends seal, described A magnet ring and B magnet ring are arranged between inner core and urceolus.
Further scheme of the present utility model is, the piston of described hydraulic cylinder uniformly connects at least two piston rods.
This utility model advantage compared with prior art is:
One, by A magnet ring, B magnet ring and the active force of magnetic post homopolar-repulsion, it is achieved contactless connection, avoid completely
The medium of hydraulic cylinder enters capsule, effectively guarantees the quality of tyre vulcanization；
Two, urceolus makes magnet ring be in the environment of relative clean, will not run up and down because of absorption foreign material impact；
Three, at least two piston rods make magnet ring stress balance, mobile steady.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The central authority of a kind of tyre vulcanizer as shown in Figure 1, including the push rod of the upper ring 2 being vertically connected to capsule 1
3, and the hydraulic cylinder 5 arranged straight up, the piston 6 of described hydraulic cylinder 5 uniformly connects and has at least two piston rods 7, also
Including being made up of non-magnet material of being coaxially disposed, urceolus 8 that two ends seal and inner core 9, described urceolus 8 and inner core 9 upper end
Inserting in capsule 1 through lower ring 4, be positioned at the lower end below lower ring 4 and connect the cylinder body upper end of hydraulic cylinder 5, described inner core 9 inner chamber is sliding
Be dynamically connected magnetic post 11, and inner core 9 outer wall above and below described magnetic post 11 is cased with A magnet ring 10 and B magnet ring 12, described A respectively
Magnet ring 10 is relative with magnetic post about 11 two ends homopolarity respectively with B magnet ring 12, and it is solid with magnetic post 11 that inner core 9 is inserted in described push rod 3 lower end
Fixed connection, the piston rod 7 of described hydraulic cylinder 5 is sequentially connected with A magnet ring 10 and B magnet ring 12.
Claims (3)
1. a central authority for tyre vulcanizer, including the push rod (3) of the upper ring (2) being vertically connected to capsule (1) and perpendicular
The hydraulic cylinder (5) directly set up, it is characterised in that: also include the inner core (9) that the two ends being made up of non-magnet material seal, institute
Stating inner core (9) upper end to insert in capsule (1) through lower ring (4), the lower end being positioned at lower ring (4) lower section connects the cylinder of hydraulic cylinder (5)
Body upper end, described inner core (9) inner chamber slidably connects magnetic post (11), inner core (9) outer wall above and below described magnetic post (11)
Being cased with A magnet ring (10) and B magnet ring (12) respectively, described A magnet ring (10) and B magnet ring (12) are same with magnetic post (11) two ends up and down respectively
Extremely relative, described push rod (3) lower end insertion inner core (9) is fixing with magnetic post (11) to be connected, the piston rod (7) of described hydraulic cylinder (5)
It is sequentially connected with A magnet ring (10) and B magnet ring (12).
The central authority of a kind of tyre vulcanizer the most as claimed in claim 1, it is characterised in that: in also including that coaxial sleeve is located at
Cylinder (9) being made up of non-magnet material outward and urceolus (8) that two ends seal, described A magnet ring (10) and B magnet ring (12) are arranged at
Between inner core (9) and urceolus (8).
The central authority of a kind of tyre vulcanizer the most as claimed in claim 1, it is characterised in that: the work of described hydraulic cylinder (5)
There are at least two piston rods (7) plug (6) upper uniformly connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620777263.8U CN205799979U (en) | 2016-07-22 | 2016-07-22 | A kind of central authority of tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620777263.8U CN205799979U (en) | 2016-07-22 | 2016-07-22 | A kind of central authority of tyre vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205799979U true CN205799979U (en) | 2016-12-14 |
Family
ID=57509321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620777263.8U Expired - Fee Related CN205799979U (en) | 2016-07-22 | 2016-07-22 | A kind of central authority of tyre vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205799979U (en) |
-
2016
- 2016-07-22 CN CN201620777263.8U patent/CN205799979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170728 Address after: 611, room 8, Yingbin Avenue, Huaian economic and Technological Development Zone, Jiangsu 223001, China Patentee after: Jiangsu Jiahe Intelligent Equipment Co., Ltd. Address before: 223005 Jiangsu city of Huaian Province Economic and Technological Development Zone, South Ma Han Xiang Kaifu Road No. 57 Patentee before: Huai'an Guang Da plant equipment Manufacturing Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170803 Address after: 611, room 8, Yingbin Avenue, Huaian economic and Technological Development Zone, Jiangsu 223001, China Patentee after: Jiangsu Jiahe Intelligent Equipment Co., Ltd. Address before: 223005 Jiangsu city of Huaian Province Economic and Technological Development Zone, South Ma Han Xiang Kaifu Road No. 57 Patentee before: Huai'an Guang Da plant equipment Manufacturing Co., Ltd |
|
| 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: 20161214 Termination date: 20170722 |