CN2770928Y - Two-cylinder sluice type panel vulcanizing machine - Google Patents
Two-cylinder sluice type panel vulcanizing machine Download PDFInfo
- Publication number
- CN2770928Y CN2770928Y CN 200420055449 CN200420055449U CN2770928Y CN 2770928 Y CN2770928 Y CN 2770928Y CN 200420055449 CN200420055449 CN 200420055449 CN 200420055449 U CN200420055449 U CN 200420055449U CN 2770928 Y CN2770928 Y CN 2770928Y
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- plate
- heating plate
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Abstract
The utility model relates to a two-cylinder flat plate vulcanizing machine in an inserting plate type, which is provided with two main oil cylinders acting on sliding blocks, wherein inserting plates which can be inserted are respectively arranged between the two main oil cylinders and the sliding blocks. A heating plate is arranged in a lower cover of a vacuum cover, and the top surface of the heating plate extends from the lower cover; a mould is arranged on the heating plate. The utility model has the characteristics that the utility model solves the problem that a flat plate vulcanizing machine with large tonnage can not be provided with the structure of the inserting plate, the two main oil cylinders simultaneously act on a stress surface, the pressure is uniformly distributed, and the quality of processed products is ensured; the insertion of the inserting plate reduces the stroke of the main oil cylinders, improves the work efficiency and saves the energy, the rational arrangement of the heating plate, the mould and the vacuum cover saves the energy, ensures the quality of the processed products, simultaneously reduces the labor intensity and enhances the security.
Description
Technical field the utility model relates to a kind of press device, particularly a kind of vulcanizing press of producing rubber.
The existing vulcanizing press of background technology all is to promote slide block by master cylinder, makes up and down the mould matched moulds and it is applied certain pressure, with the sulfuration of the material forming in the mould, obtains goods.Because the distance that slide block moves up and down is bigger, the stroke of corresponding master cylinder is big, but most of stroke is again the no-load running of oil cylinder, and it consumes energy high, and efficient is low.At present, the effective way that addresses this problem is that rotating plate structure is set between the slide block of vulcanizer and master cylinder, so just can reduce the stroke of master cylinder.But the application of this structure has certain limitation, reason be the size of plate be thickness and area be subjected to that the restriction of fuselage appearance and self rotator inertia distance can not do too big.The contact-making surface of plate is little, when the pressure that bears is excessive, destroys the precision of contact-making surface easily.Simultaneously, also can cause the vulcanizer unbalance stress of big table top, cause the table top distortion, influence product quality.Therefore this structure only is adapted at using on the vulcanizer of middle-size and small-size tonnage.The bed die of vulcanizer all is arranged in the vacuum (-tight) housing in addition, and heating plate is established in the outside of vacuum (-tight) housing, gets in the vacuum (-tight) housing and changes the unusual difficulty of mould with higher temperature and weight, and labour intensity is big, has potential safety hazard; External heater plate surface thermal loss is big, causes the mould inequality of being heated, and influences the quality of thermoforming workpiece, has increased power consumption.
The summary of the invention the purpose of this utility model is to provide a kind of efficient, energy-conservation twin-tub board plug type vulcanizing press.
The purpose of this utility model is achieved in that a kind of twin-tub board plug type vulcanizing press, the driving mechanism that comprises fuselage, mould, vacuum (-tight) housing, heating plate, slide block, master cylinder, plate and plate, it is characterized in that vulcanizer is provided with two master cylinders that act on the slide block, is respectively equipped with insertable plate between two master cylinders and slide block.Two plates are connected with the driving mechanism of corresponding setting respectively, also can be connected with a driving mechanism by connector.Heating plate is arranged in the following cover of vacuum (-tight) housing, and the end face of heating plate is a little more than the opening surface that covers down, and promptly the end face of heating plate leans out from covering down, and mould is located on the heating plate.
The utility model is to be the design of the bigger vulcanizing press of tonnage at big table top, and two master cylinders act on the stress surface simultaneously, and the pressure spot of concentrating is before disperseed, after setting up the plate structure, can guarantee that still pressure face is stressed evenly like this.Two plates can drive its insertion or withdraw from by a driving mechanism, and also correspondence is provided with driving mechanism respectively.The former benefit is to save material, and cost is low, guarantees the plate synchronization action.Heating plate is arranged in the vacuum (-tight) housing, and its thermal loss is few, and mold heated is even, both can guarantee the quality of thermoforming workpiece, has reduced power consumption again.Simultaneously require the opening surface of the end face of heating plate a little more than vacuum (-tight) housing in design, made things convenient for picking and placeing of mould, reduce labour intensity, safety coefficient strengthens.
Characteristics of the present utility model are: solved the problem that the large-tonnage vulcanizing press can not be provided with the plate structure, two master cylinders act on the stress surface simultaneously, pressure distribution is even, guarantee the quality of converted products, the insertion of plate has reduced the stroke of master cylinder, improve operating efficiency, saved the energy; Heating plate, mould, the mutual reasonable setting of vacuum (-tight) housing have further been saved the energy, have been guaranteed the quality of converted products, have also reduced labour intensity simultaneously, improve security.
Description of drawings Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic diagram of plate structure;
Fig. 3 is a partial structurtes schematic diagram of the present utility model.
The specific embodiment is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, fuselage of the present utility model by base 17, be located at four root posts 10 on the base, the entablature 2 that is connected with column is formed.Be connected with slide block 9 at the middle part of four root posts, be provided with two groups of vacuum (-tight) housings that separate by middle plate 6 between slide block and the entablature, every group of vacuum (-tight) housing be by last cover and down the cover butt joint constitute, be arranged in the going up on the fixedly connected entablature of cover 4 of vacuum (-tight) housing of plate top, following cover 5 is fixedly connected on the middle plate.Be arranged in the going up on the fixedly connected plate of cover 7 of vacuum (-tight) housing of plate below, following cover 8 is fixedly connected on the slide block.Heating plate 20 is located in the following cover of each vacuum (-tight) housing, is provided with thermal insulation board 21 between the two, and the end face of heating plate is a little more than the opening surface that covers down, and bed die 22 is located on the heating plate, sees Fig. 3, and this structural design had had both conveniently picked and placeed mould, can reduce thermal loss again.The mold relative with bed die is fixed in the cover, and be not shown.Two master cylinders 16 are set on the base, and master cylinder is connected with push rod 15, and the position relative with push rod is provided with pressing plate 11 on the slide block.Be provided with the plate 13 that can insert and withdraw between pressing plate and the push rod, see Fig. 2, adopted the driving mechanism of a hydraulic jack 12 in the present embodiment as two plates, the support 19 of hydraulic jack is fixed on the base, the piston rod of oil cylinder is connected with connecting plate 14 middle parts, and the two ends of connecting plate join with the plate that is positioned at its both sides respectively.The reciprocating motion of piston will drive between plate insertion pressing plate and the push rod or withdraw from.Among Fig. 11,3,18 is nut.The course of work of this machine is identical with prior art, repeats no more.
Claims (4)
1, a kind of twin-tub board plug type vulcanizing press, the driving mechanism that comprises fuselage, mould, vacuum (-tight) housing, heating plate, slide block, master cylinder, plate and plate, it is characterized in that vulcanizer is provided with two master cylinders that act on the slide block, is respectively equipped with insertable plate between two master cylinders and slide block.
2, twin-tub board plug type vulcanizing press according to claim 1 is characterized in that two plates are connected with the driving mechanism of corresponding setting respectively.
3, twin-tub board plug type vulcanizing press according to claim 1 is characterized in that two plates are connected with a driving mechanism by connector.
4, twin-tub board plug type vulcanizing press according to claim 1 is characterized in that heating plate is arranged in the following cover of vacuum (-tight) housing, and the end face of heating plate is a little more than the opening surface that covers down, and promptly the end face of heating plate leans out from covering down, and mould is located on the heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055449 CN2770928Y (en) | 2004-12-04 | 2004-12-04 | Two-cylinder sluice type panel vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055449 CN2770928Y (en) | 2004-12-04 | 2004-12-04 | Two-cylinder sluice type panel vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2770928Y true CN2770928Y (en) | 2006-04-12 |
Family
ID=36704714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420055449 Expired - Fee Related CN2770928Y (en) | 2004-12-04 | 2004-12-04 | Two-cylinder sluice type panel vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2770928Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328428A (en) * | 2011-06-30 | 2012-01-25 | 蚌埠市振中橡塑制品有限公司 | Sinciput mold-open hot-forming machine |
| CN108177280A (en) * | 2018-02-01 | 2018-06-19 | 泉州山水源泉机械科技有限公司 | The vulcanizing press that a kind of working pressure is evenly distributed |
-
2004
- 2004-12-04 CN CN 200420055449 patent/CN2770928Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328428A (en) * | 2011-06-30 | 2012-01-25 | 蚌埠市振中橡塑制品有限公司 | Sinciput mold-open hot-forming machine |
| CN108177280A (en) * | 2018-02-01 | 2018-06-19 | 泉州山水源泉机械科技有限公司 | The vulcanizing press that a kind of working pressure is evenly distributed |
| CN108177280B (en) * | 2018-02-01 | 2023-12-19 | 泉州山水源泉机械科技有限公司 | Flat vulcanizing machine with uniform pressure distribution of workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |