CN200939690Y - Open-close mould interlock gear of straight blow moulding machine for bottle - Google Patents
Open-close mould interlock gear of straight blow moulding machine for bottle Download PDFInfo
- Publication number
- CN200939690Y CN200939690Y CN 200620077042 CN200620077042U CN200939690Y CN 200939690 Y CN200939690 Y CN 200939690Y CN 200620077042 CN200620077042 CN 200620077042 CN 200620077042 U CN200620077042 U CN 200620077042U CN 200939690 Y CN200939690 Y CN 200939690Y
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- rack
- slide plate
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Abstract
The utility model relates to an open-close mould linkage device of straight-lined blow mould machine, which is characterized in that: the utility model comprises a housing (1), a skateboards (6), a guide bar (7), a linear rolling sliding track kinematic-pair, a rack and a pinion kinematic-pair, a pinion stand (4), a mould (5) and an air cylinder (8). The skateboards (6) have three parts while the guide bar (7) has four. The linear rolling sliding track kinematic-pair comprises three groups, of which the three sets of slider (3) are respectively permanent connected with the left, the middle and the right bottom of the three skateboards (6) while the three linear guideway (2) are connected to the top surface of the left, the middle and the right sides of the housing. The rack and pinion kinematic-pair comprises two groups, each of which is composed of a top rack, a bottom rack (9) and an intermediate gear (10). The mould (5) comprises two parts while the rear of the air cylinder (8) and the piston rod are respectively permanent connected with the left skateboards (6.1) and the intermediate skateboards (6.2).
Description
Technical field
The utility model relates to a kind of linear bottle blowing machine, especially relates to a kind of folding mould interlocking gear of linear bottle blowing machine.Be mainly used in the folding mould interlocking action of realizing linear bottle blowing machine.Belong to and comprise field of mechanical technique.
Background technology
The general interlocking action that adopts common cylinder to realize the folding mould in conjunction with toggle of traditional linear bottle blowing machine.The relative motion of its fixed head and guide rail, the forms that directly replace roller that adopt with rolling bearing more.Because the gap objective reality between the crank and connecting rod movement pair can not be eliminated,, form the instability of product quality so when the matched moulds bottle blowing, because pressure increases suddenly, the accumulation gap between the kinematic pair causes the airtight intensity of mould to be affected.Rolling bearing is because ball and inner and outer ring are gapped, and the outer race long term wear, and intensity is low, and the life-span is a problem, also will cause the instability of product quality indirectly.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of folding mould of realizing to stablize the folding mould interlocking gear of the linear bottle blowing machine of interlocking action.
The purpose of this utility model is achieved in that a kind of folding mould interlocking gear of linear bottle blowing machine, it is characterized in that it comprises frame, slide plate, guide pillar, rolling linear guide kinematic pair, rack-and-pinion kinematic pair, pinion stand, mould and cylinder,
Described slide plate has three, each one of left, center, right,
Described guide pillar has four, and upper and lower each two, be fixedly connected on respectively between left and right two slide plates, link into an integrated entity with left and right two slide plates, a middle slide block set places on upper and lower each two guide pillar,
Described rolling linear guide kinematic pair has three groups of totally six pairs, each second mate of left, center, right, three groups of slide blocks of three groups of rolling linear guide kinematic pairs are fixedly connected on the bottom of three slide plates in left, center, right respectively, three groups of each two line slideways then are fixedly connected on the left side, centre and the right of frame top end face respectively
Described rack-and-pinion kinematic pair has two groups, every group is made of upper and lower two toothed rack and middle gear, upper and lower two toothed rack be fixedly connected on respectively a left side, on two slide plates, and middle gear is fixedly connected on the pinion stand, pinion stand then is installed on the frame top end face.
Described mould has two, and left and right each one, the right side of slide plate and the left side of the right slide plate in the middle of being fixedly connected on respectively,
The cylinder tail of described cylinder is fixedlyed connected with middle slide plate with left side slide plate respectively with piston rod.
When the cylinder moving matched moulds, by the gear relative motion, make in the middle of being separately fixed at and the equidistant move toward one another of the energy of the mould on two slide plates in the right by tooth bar, realize the location matched moulds, start supercharging then, make mould guarantee that when bottle blowing matched moulds is reliable and stable, thereby guaranteed constant product quality.Otherwise, determined the die sinking extreme position by the cylinder travel switch during die sinking.Because the rolling friction of the many balls of employing between slide block and the line slideway auxiliary, so wearing and tearing are very little, the life-span is longer, has guaranteed the stable of product quality relatively.
In sum, the utility model has adopted with pressurized cylinder combination gear tooth bar kinematic pair and rolling linear guide kinematic pair and has replaced traditional common cylinder in conjunction with toggle, to realize the stable connecting moves of folding mould.The operating efficiency and the product quality of linear bottle blowing machine all are significantly improved.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present utility model.
Among the figure: frame 1, line slideway 2, slide block 3, pinion stand 4, mould 5, slide plate 6, guide pillar 7, cylinder 8, tooth bar 9, gear 10.
The specific embodiment
Referring to Fig. 1, Fig. 1 is the folding mould interlocking gear of the utility model linear bottle blowing machine, mainly is made up of frame 1, slide plate 6, guide pillar 7, rolling linear guide kinematic pair, rack-and-pinion kinematic pair, pinion stand 4, mould 5 and cylinder 8.
Described slide plate 6 has three, each one of left, center, right,
Described guide pillar 7 has four, and upper and lower each two, be fixedly connected on respectively between left and right two slide plates 6.1,6.3, link into an integrated entity with left and right two slide plates 6.1,6.3, a middle slide block 6.2 is placed on upper and lower each two guide pillar 7,
Described rolling linear guide kinematic pair has three groups of totally six pairs, each second mate of left, center, right, three groups of slide blocks 3 of three groups of rolling linear guide kinematic pairs are fixedly connected on the bottom of three slide plates 6 in left, center, right respectively, and three groups of each two 2 of line slideways are fixedly connected on the left side, centre and the right of frame 1 top end face respectively.
Totally two groups of described rack-and-pinion kinematic pairs, every group is made of upper and lower two toothed rack 9 and middle gear 10, upper and lower two toothed rack 9 be fixedly connected on respectively a left side, on two slide plates 6.1 and 6.2, and middle gear 10 is fixedly connected on the pinion stand 4, and 4 of pinion stands are installed on frame 1 top end face.
Described mould 5 has two, and left and right each one, the right side of slide plate 6.2 and the left side of the right slide plate 6.3 in the middle of being fixedly connected on respectively,
The cylinder tail of described cylinder 8 is fixedlyed connected with middle slide plate 6.2 with left side slide plate 6.1 respectively with piston rod.During cylinder 8 action, the slip of on line slideway, coming and go freely of left, center, right three slide plates.
Claims (1)
1, a kind of folding mould interlocking gear of linear bottle blowing machine is characterized in that it comprises frame (1), slide plate (6), guide pillar (7), rolling linear guide kinematic pair, rack-and-pinion kinematic pair, pinion stand (4), mould (5) and cylinder (8),
Described slide plate (6) has three, each one of left, center, right,
Described guide pillar (7) has four, upper and lower each two, be fixedly connected on respectively between left and right two slide plates (6.1), (6.3), link into an integrated entity with left and right two slide plates (6.1), (6.3), a middle slide block (6.2) is placed on upper and lower each two guide pillar (7)
Described rolling linear guide kinematic pair has three groups of totally six pairs, each two pair of left, center, right, three groups of slide blocks (3) of three groups of rolling linear guide kinematic pairs are fixedly connected on the bottom of three slide plates in left, center, right (6) respectively, three groups of each two line slideways (2) then are fixedly connected on the left side, centre and the right of frame (1) top end face respectively
Totally two groups of described rack-and-pinion kinematic pairs, every group by upper and lower two toothed rack (9) and a middle gear (10) formation, upper and lower two toothed rack (9) be fixedly connected on respectively a left side, on two slide plates (6.1) and (6.2), and a middle gear (10) is fixedly connected on the pinion stand (4), pinion stand (4) then is installed on frame (1) top end face
Described mould (5) has two, and left and right each one, the right side of slide plate (6.2) and the left side of the right slide plate (6.3) in the middle of being fixedly connected on respectively,
The cylinder tail of described cylinder (8) is fixedlyed connected with middle slide plate (6.2) with left side slide plate (6.1) respectively with piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077042 CN200939690Y (en) | 2006-08-31 | 2006-08-31 | Open-close mould interlock gear of straight blow moulding machine for bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077042 CN200939690Y (en) | 2006-08-31 | 2006-08-31 | Open-close mould interlock gear of straight blow moulding machine for bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939690Y true CN200939690Y (en) | 2007-08-29 |
Family
ID=38745878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620077042 Expired - Fee Related CN200939690Y (en) | 2006-08-31 | 2006-08-31 | Open-close mould interlock gear of straight blow moulding machine for bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939690Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248669A (en) * | 2011-07-06 | 2011-11-23 | 广东福朗德机械有限公司 | Mold opening and closing mechanism of blow molding machine |
| CN106116114A (en) * | 2016-05-26 | 2016-11-16 | 合肥市保尔玻璃工艺有限公司 | A kind of molding structure of glass bubbling machine |
-
2006
- 2006-08-31 CN CN 200620077042 patent/CN200939690Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248669A (en) * | 2011-07-06 | 2011-11-23 | 广东福朗德机械有限公司 | Mold opening and closing mechanism of blow molding machine |
| CN106116114A (en) * | 2016-05-26 | 2016-11-16 | 合肥市保尔玻璃工艺有限公司 | A kind of molding structure of glass bubbling machine |
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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: 20070829 Termination date: 20100831 |