CN2846090Y - Center mechanism of tyre curing machine - Google Patents
Center mechanism of tyre curing machine Download PDFInfo
- Publication number
- CN2846090Y CN2846090Y CN 200520036653 CN200520036653U CN2846090Y CN 2846090 Y CN2846090 Y CN 2846090Y CN 200520036653 CN200520036653 CN 200520036653 CN 200520036653 U CN200520036653 U CN 200520036653U CN 2846090 Y CN2846090 Y CN 2846090Y
- Authority
- CN
- China
- Prior art keywords
- capsule
- oil cylinder
- center
- tyre
- cylindrical shell
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model relates to a center mechanism for tyre vulcanizing machines, which comprises a capsule operating device and a tyre stripping device, wherein a capsule operating oil cylinder of the capsule operating device is fixed to the lower end of an annular seat barrel body and the lower part of a lower supporting plate; a center rod is arranged in the annular seat barrel body; the lower end of the center rod is connected with a piston rod of the capsule operating oil cylinder; a linear displacement sensor is arranged in the piston rod of the capsule operating oil cylinder; the top end of the center rod is fixedly arranged on the upper end of an upper transfer ring fixed capsule; the upper end of the annular seat barrel body is fixedly arranged on the lower end of a lower transfer ring fixed capsule; the capsule operating oil cylinder pushes the center rod to move up and down, so the capsules are straightened or shrank; a fixing plate of a positioning rod which is fixedly connected to the lower supporting plate fixedly arranged on two tyre stripping oil cylinders of the tyre stripping device; the annular seat barrel body is pushes by the two tyre stripping oil cylinders, the whole the capsule operating device is supported and de-molded, and tyre vulcanization is completed. The utility model has the advantages of simple structure, high reliability, few processing steps, low cost and high productivity, and is suitable for tire vulcanization with different standards. A lever mechanism is omitted and the stroke of the capsule operating oil cylinder is easy to control.
Description
(1) technical field
The utility model relates to the tyre vulcanization apparatus field, is specially a kind of tyre vulcanizer central authority.
(2) technical background
The central authority of tyre vulcanizer is the vitals of this equipment, is positioned at the center of board support.The Type B central authority of extensive use is at present handled water vat, tread flaking water vat, capsule clamping disk etc. by capsule and is formed.Capsule is handled stretching or contractive action of water vat control capsule.The tread flaking water vat is used for from the model tread flaking.In capsule, import heating or cooling medium or vacuumize by the pipeline of central authority.This structure is that the double acting water vat is controlled stroke by the typing sleeve because capsule is handled water vat, to adapt to the needs of different size tyre vulcanization.Therefore, must change the typing sleeve during sulfuration different size tire, reduce labor productivity.During the demoulding, needing has increased the maintenance capacity of equipment by the complicated leverage of a cover, has reduced the reliability of equipment.
(3) utility model content
The purpose of this utility model is a kind of novel tire vulcanizer central authority of design, improve central authority to neutral, typing accurately, and simple in structure, easy and simple to handle.
The tyre vulcanizer central authority of the utility model design is positioned at the center of board support, comprise capsule manipulation oil cylinder, center-pole, the fixing last lower clamping of capsule, be flush-mounted in the ring seat cylindrical shell in the bottom plate, this central authority comprises capsule manipulation device and tread flaking device two parts, the capsule manipulation device comprises capsule manipulation oil cylinder, center-pole, the ring seat cylindrical shell, capsule is handled oil cylinder and is installed in ring seat cylindrical shell lower end, be in the bottom plate below, center-pole is positioned at the ring seat cylindrical shell, the lower end is connected with the piston rod that capsule is handled oil cylinder, in the piston rod of capsule manipulation oil cylinder linear displacement transducer is arranged.The center-pole top installs clamp ring, and clamp ring is fixed in the capsule upper end.Ring seat cylindrical shell upper end installs with lower clamping, and lower clamping is fixed in the capsule lower end.The piston rod promotion center-pole that capsule is handled oil cylinder moves up or down, thus the stretching or contraction with capsule.The tread flaking device comprises two tread flaking oil cylinders, and the backstay upper end is fixed in bottom plate, the affixed fixed head in lower end, and the tread flaking oil cylinder is installed in fixed head.Its piston rod promotes the ring seat cylindrical shell during tread flaking cylinder action, and whole capsule manipulation device is held up, and tire is deviate from from model, finishes the whole sulfidation of tire.
Advantage of the present utility model is: 1, capsule is handled oil cylinder and adopted standard one-stroke oil cylinder, and is simple in structure; 2, the tread flaking oil cylinder is only used two standard oil cylinders, by fixed bar the tread flaking oil cylinder is installed in bottom plate, is convenient to realize the rectilinear motion of tread flaking oil cylinder, has omitted the leverage of former Type B central authority, improves the reliability of mechanism's work; 3, because of the designs simplification of this central authority, reduced procedure of processing, reduced cost; 4, adopt displacement transducer control capsule to handle the stroke of oil cylinder, can be automatically easily control centre's bar band capsule and accurately be parked in the optional position, this central authority is convenient to the different size tire is vulcanized, and has improved labor productivity.
(4) description of drawings
Fig. 1 is in the main TV structure schematic diagram of punctured position for this tire vulcanizer central authority embodiment capsule;
This tire of Fig. 2 vulcanizer central authority embodiment capsule is in the main TV structure schematic diagram of stretching position;
Fig. 3 is for the tread flaking oil cylinder piston bar of this tire vulcanizer central authority embodiment rises, the capsule manipulation device is in the schematic diagram that is held up the position;
Fig. 4 is this tire vulcanizer central authority plan structure schematic diagram.
(5) specific embodiment
Tyre vulcanizer central authority embodiment of the present utility model is shown in Fig. 1～4, comprise capsule manipulation device and tread flaking device, the capsule manipulation device comprises capsule manipulation oil cylinder 1, center-pole 2, ring seat cylindrical shell 7, capsule is handled oil cylinder 1 and is installed in ring seat cylindrical shell 7 lower ends, is in bottom plate 9 belows, center-pole 2 is positioned at ring seat cylindrical shell 7, center-pole 2 lower ends are connected with the piston rod that capsule is handled oil cylinder 1, in the piston rod of capsule manipulation oil cylinder 1 linear displacement transducer 3 are installed.Center-pole 2 tops install clamp ring 10, and clamp ring 10 is fixed in capsule 8 upper ends.Ring seat cylindrical shell 7 upper ends install lower clamping 11 by screw thread, and lower clamping 11 is fixed in capsule 8 lower ends.As shown in Figure 2, the piston rod promotion center-pole 2 that capsule is handled oil cylinder 1 moves upward, and capsule 8 is stretching; As shown in Figure 1, the piston rod pulling center-pole 2 that capsule is handled oil cylinder 1 moves downward, and capsule 8 shrinks.Quartz oscillator in the electronic unit of linear displacement transducer 3 produces current impulse; this pulse is along being propagated by the silk thread of stainless steel protection; sensor of the other end at silk thread is surveyed this ripple; and send the time signal that pulse arrives; this signal is used to control the stroke that capsule is handled oil cylinder 1, reaches distance that control centre's bar 2 raises, is the purpose of capsule 8 stretching height.
At least two backstays 5 and fixed head 6 that the tread flaking device comprises two tread flaking oil cylinders 4, matches with each tread flaking oil cylinder 4, the cylinder body of tread flaking oil cylinder 4 is installed in fixed head 6.Backstay 5 upper ends are fixed in bottom plate 9, the affixed fixed head 6 in lower end, thereby the cylinder body of tread flaking oil cylinder 4 is fixedlyed connected with bottom plate 9, are convenient to its linearly operating.The piston rod top of tread flaking oil cylinder 4 then is connected with the carriage 12 that installs on the ring seat cylindrical shell 9.After the tread flaking tyre vulcanization finishes, as shown in Figure 3,4 actions of tread flaking oil cylinder, its piston rises the carriage 12 that promotes on the ring seat cylindrical shell 7, and whole capsule manipulation device is held up, and tire is deviate from from model, finishes the whole sulfidation of tire.
Claims (3)
1 one kinds of tyre vulcanizer central authorities are positioned at the center of board support, comprise capsule handle oil cylinder, center-pole, fixedly capsule last lower clamping, be flush-mounted in the interior ring seat cylindrical shell of bottom plate, it is characterized by:
Comprise capsule manipulation device and tread flaking device, the capsule manipulation device comprises capsule manipulation oil cylinder (1), center-pole (2), ring seat cylindrical shell (7), capsule is handled oil cylinder (1) and is installed in ring seat cylindrical shell (7) lower end, is in bottom plate (9) below, center-pole (2) is positioned at ring seat cylindrical shell (7), center-pole (2) lower end is connected with the piston rod that capsule is handled oil cylinder (1), center-pole (2) top installs clamp ring (10), and clamp ring (10) is fixed in capsule (8) upper end; Ring seat cylindrical shell (7) upper end installs lower clamping (11), and lower clamping (11) is fixed in capsule (8) lower end.
2 tyre vulcanizer central authorities according to claim 1 is characterized by:
At least two backstays (5) and fixed head (6) that described tread flaking device comprises two tread flaking oil cylinders (4), matches with each tread flaking oil cylinder (4), backstay (5) upper end is fixed in bottom plate (9), the affixed fixed head in lower end (6), the cylinder body of tread flaking oil cylinder (4) is installed in fixed head (6), and its piston rod top then is connected with the carriage (12) that installs on the ring seat cylindrical shell (9).
3 tyre vulcanizer central authorities according to claim 1 and 2 is characterized by:
In the piston rod of capsule manipulation oil cylinder (1) linear displacement transducer (3) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036653 CN2846090Y (en) | 2005-12-22 | 2005-12-22 | Center mechanism of tyre curing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036653 CN2846090Y (en) | 2005-12-22 | 2005-12-22 | Center mechanism of tyre curing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846090Y true CN2846090Y (en) | 2006-12-13 |
Family
ID=37511508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036653 Expired - Fee Related CN2846090Y (en) | 2005-12-22 | 2005-12-22 | Center mechanism of tyre curing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2846090Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162449A (en) * | 2018-01-30 | 2018-06-15 | 青岛双星橡塑机械有限公司 | Energy-saving tyre vulcanizer |
| CN113183499A (en) * | 2021-07-01 | 2021-07-30 | 江苏伊凡诺尔智能科技有限公司 | Center mechanism of vulcanizer |
-
2005
- 2005-12-22 CN CN 200520036653 patent/CN2846090Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162449A (en) * | 2018-01-30 | 2018-06-15 | 青岛双星橡塑机械有限公司 | Energy-saving tyre vulcanizer |
| CN113183499A (en) * | 2021-07-01 | 2021-07-30 | 江苏伊凡诺尔智能科技有限公司 | Center mechanism of vulcanizer |
| CN113183499B (en) * | 2021-07-01 | 2021-08-31 | 江苏伊凡诺尔智能科技有限公司 | Center mechanism of vulcanizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20131222 |