CN216230331U - Lock ring type hydraulic vulcanizing machine - Google Patents
Lock ring type hydraulic vulcanizing machine Download PDFInfo
- Publication number
- CN216230331U CN216230331U CN202122945672.8U CN202122945672U CN216230331U CN 216230331 U CN216230331 U CN 216230331U CN 202122945672 U CN202122945672 U CN 202122945672U CN 216230331 U CN216230331 U CN 216230331U
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- vulcanizing chamber
- vulcanizing
- oil cylinder
- boosting
- supporting plate
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a locking ring type hydraulic vulcanizing machine which comprises a vulcanizing chamber, a stress application oil cylinder, a supporting column and a platform, wherein the vulcanizing chamber is a closed vulcanizing mechanism formed by locking a vulcanizing chamber upper seat and a vulcanizing chamber base through a staggered tooth ring; the boosting oil cylinder is connected with the vulcanizing chamber base through a cylinder body of the boosting oil cylinder and is suspended below the vulcanizing chamber, and piston rods of the uniformly distributed boosting oil cylinders are used for jacking a supporting plate in the vulcanizing chamber to form a boosting mechanism for the supporting plate; the vulcanizing chamber is supported on the platform by a plurality of uniformly distributed supporting columns through a vulcanizing chamber base, a guide copper sleeve is sleeved in each supporting column, the supporting plate is downwards connected with a guide shaft, and a vertical pipe positive structure of the supporting plate in lifting motion is formed by guiding the guide copper sleeve to the guide shaft. The pressurizing oil cylinder has the advantages of convenience in installation and maintenance and good heat dissipation.
Description
Technical Field
The utility model relates to a lock ring type hydraulic vulcanizing machine.
Background
The traditional locking ring type hydraulic vulcanizing machine is generally characterized in that a vulcanizing chamber base is directly arranged on a vulcanizing machine platform, a pressurizing oil cylinder of the vulcanizing machine must upwards penetrate through the platform to be connected with the vulcanizing chamber base, and a large gap must be machined in the vulcanizing machine platform in the structure, so that the pressurizing oil cylinder can penetrate through and be installed. The mounting structure mode has the advantages that the strength of the platform is poor, the mounting space of the heating oil cylinder is small, the heat dissipation is poor, the service life of a sealing ring of the oil cylinder is influenced, in addition, the mounting and dismounting maintenance of the stress application oil cylinder is very inconvenient, and the maintenance efficiency of a user is influenced.
Disclosure of Invention
The utility model aims to solve the problems and provides a locking ring type hydraulic vulcanizing machine with a pressurizing oil cylinder, which is convenient to install and maintain and has good heat dissipation.
The purpose of the utility model is realized as follows: a lock ring type hydraulic vulcanizing machine comprises a vulcanizing chamber, a stress application oil cylinder, a supporting column and a platform, wherein the vulcanizing chamber is a closed vulcanizing mechanism formed by locking a vulcanizing chamber upper seat and a vulcanizing chamber base through a staggered tooth ring; the boosting oil cylinder is connected with the vulcanizing chamber base through a cylinder body of the boosting oil cylinder and is suspended below the vulcanizing chamber, and piston rods of the uniformly distributed boosting oil cylinders are used for jacking a supporting plate in the vulcanizing chamber to form a boosting mechanism for the supporting plate; the vulcanizing chamber is supported on the platform by a plurality of uniformly distributed supporting columns through a vulcanizing chamber base, a guide copper sleeve is sleeved in each supporting column, the supporting plate is downwards connected with a guide shaft, and a vertical pipe positive structure of the supporting plate in lifting motion is formed by guiding the guide copper sleeve to the guide shaft.
The utility model relates to a boosting mechanism which is used for boosting a tire mold arranged between an upper hot plate and a lower hot plate by supporting a supporting plate through a piston rod of a boosting oil cylinder, wherein an upper heat insulation plate is clamped between the upper hot plate and an upper seat of a vulcanization chamber, and a lower heat insulation plate is clamped between the lower hot plate and the supporting plate; an oil cylinder heat insulation pad is clamped between the cylinder body of the stressing oil cylinder and the vulcanizing chamber base.
According to the utility model, the number of the stressing oil cylinders is at least three, and the number of the supporting columns is at least three.
The utility model can meet the pressure vulcanization of tire molds with different specifications, and meanwhile, when the pressure oil cylinder is maintained, the pressure oil cylinder can be maintained only by loosening the pressure oil cylinder, the vulcanization chamber base and the supporting plate and moving out the pressure oil cylinder from the space between the supporting column and the platform, and the pressure oil cylinder is convenient and quick to install and disassemble.
The following examples are provided to further illustrate the present invention in conjunction with the description of the figures.
Drawings
FIG. 1 is a schematic perspective view of one embodiment of the present invention;
fig. 2 is a schematic structural diagram of the embodiment of fig. 1.
In the figure, 1, a support column; 2. a platform; 3. a vulcanizing chamber upper seat; 4. a vulcanization chamber base; 5. a staggered tooth ring; 6. a cylinder body of a stressing oil cylinder; 7. a piston rod of the stressing oil cylinder; 8. a support plate; 9. a guide copper sleeve; 10. a guide shaft; 11. a hot plate is arranged; 12. a lower hot plate; 13. a tire mold; 14. an upper heat insulation plate; 15. a lower heat insulation plate; 16. hydro-cylinder heat insulating mattress.
Detailed Description
Referring to fig. 1 and 2, the embodiment is a lock ring type hydraulic vulcanizer, which comprises a vulcanizing chamber, a stressing oil cylinder, a support column 1 and a platform 2, wherein the vulcanizing chamber is a closed vulcanizing mechanism formed by locking a vulcanizing chamber upper seat 3 and a vulcanizing chamber base 4 through a staggered tooth ring 5, the formed closed stress mechanism can bear the pressure of the stressing oil cylinder, and the staggered tooth ring is formed by processing an integral forging; the stressing oil cylinder is connected with the vulcanizing chamber base through a cylinder body 6 of the stressing oil cylinder and is suspended below the vulcanizing chamber, and piston rods 7 of the four evenly distributed stressing oil cylinders are used for jacking a supporting plate 8 in the vulcanizing chamber to form a stressing mechanism for the supporting plate; the vulcanizing chamber is supported on the platform through a vulcanizing chamber base by four uniformly distributed support columns, and the support columns play a role in supporting the vulcanizing chamber base and parts on the vulcanizing chamber base; a guide copper sleeve 9 is sleeved in the support column, the support plate is downwards connected with a guide shaft 10, and a vertical tube positive structure of the support plate for lifting motion is formed by guiding the guide shaft through the guide copper sleeve, so that the vertical precision of the support plate for lifting motion is ensured; the boosting mechanism supports the supporting plate through a piston rod of a boosting oil cylinder to boost a tire mold 13 arranged between an upper hot plate 11 and a lower hot plate 12, an upper heat insulation plate 14 is clamped between the upper hot plate and an upper seat of a vulcanization chamber, and a lower heat insulation plate 15 is clamped between the lower hot plate and the supporting plate; an oil cylinder heat insulation pad 16 is clamped between the cylinder body of the stressing oil cylinder and the vulcanizing chamber base, so that heat loss caused by heat conduction of the hot plate is reduced.
According to the utility model, when the pressurizing oil cylinder is maintained, the pressurizing oil cylinder can be maintained only by loosening the connecting bolts of the pressurizing oil cylinder, the vulcanizing chamber base and the supporting plate and moving the pressurizing oil cylinder out of the space between the supporting column and the platform, and the pressurizing oil cylinder is convenient and quick to install and disassemble.
Claims (3)
1. The utility model provides a lock ring formula hydraulic pressure vulcanizer which characterized in that: the vulcanizing chamber is a closed vulcanizing mechanism formed by locking a vulcanizing chamber upper seat (3) and a vulcanizing chamber base (4) through a staggered tooth ring (5);
the boosting oil cylinder is connected with the vulcanizing chamber base through a cylinder body (6) of the boosting oil cylinder and is suspended below the vulcanizing chamber, and piston rods (7) of the uniformly distributed boosting oil cylinders are used for jacking a supporting plate (8) in the vulcanizing chamber to form a boosting mechanism for the supporting plate;
the vulcanizing chamber is supported on the platform by a plurality of uniformly distributed supporting columns through a vulcanizing chamber base, a guide copper sleeve (9) is sleeved in each supporting column, the supporting plate is downwards connected with a guide shaft (10), and the guide copper sleeve guides the guide shaft to form a vertical pipe positive structure of the supporting plate in lifting motion.
2. The lock ring type hydraulic vulcanizer of claim 1, wherein: the boosting mechanism is used for boosting a tire mold (13) arranged between an upper hot plate (11) and a lower hot plate (12) by supporting a supporting plate through a piston rod of a boosting oil cylinder, an upper heat insulation plate (14) is clamped between the upper hot plate and an upper seat of a vulcanization chamber, and a lower heat insulation plate (15) is clamped between the lower hot plate and the supporting plate; an oil cylinder heat insulation pad (16) is clamped between the cylinder body of the stressing oil cylinder and the vulcanizing chamber base.
3. The lock ring type hydraulic vulcanizer of claim 1, wherein: the number of the stressing oil cylinders is at least three, and the number of the supporting columns is at least three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122945672.8U CN216230331U (en) | 2021-11-26 | 2021-11-26 | Lock ring type hydraulic vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122945672.8U CN216230331U (en) | 2021-11-26 | 2021-11-26 | Lock ring type hydraulic vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216230331U true CN216230331U (en) | 2022-04-08 |
Family
ID=80959587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122945672.8U Active CN216230331U (en) | 2021-11-26 | 2021-11-26 | Lock ring type hydraulic vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216230331U (en) |
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2021
- 2021-11-26 CN CN202122945672.8U patent/CN216230331U/en active Active
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