CN2444753Y - Mould opening-closing device of plastic-rubber shoes kind injection moulding machine - Google Patents
Mould opening-closing device of plastic-rubber shoes kind injection moulding machine Download PDFInfo
- Publication number
- CN2444753Y CN2444753Y CN 00260685 CN00260685U CN2444753Y CN 2444753 Y CN2444753 Y CN 2444753Y CN 00260685 CN00260685 CN 00260685 CN 00260685 U CN00260685 U CN 00260685U CN 2444753 Y CN2444753 Y CN 2444753Y
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- CN
- China
- Prior art keywords
- seat
- honour
- following
- mould
- moving platen
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- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a mould locking device of an injection forming machine for plastic shoes, which is mainly composed of a fixed mould plate, a die, a movable mould plate, and a power device, wherein, the movable mould plate mainly comprises an upper seat, a lower seat, a positioning bolt, and a righting spring. A definite clearance gap is formed between the upper seat and the lower seat between a convex spherical surface of the upper seat and a concave spherical surface of the lower seat under the interaction of the positioning bolt and the righting spring. The clearance gap can automatically checking position, with the efficacy of preventing burning, leaking glue, extending the service life, and reducing noise.
Description
The utility model relates to a kind of shoes making machine, particularly a kind of clamping apparatus of disc type plastic shoes injection (mo(u)lding) machine.
The utility model is to be the improvement of 97242813.5 patent cases to the patent No..97242813.5 patent cases as shown in Figure 1, between the seat of honour of its moving platen (3) and following (6) in convex-concave contact-making surface place, can in bolt (4) institute restricted portion, carry out the adjustment of either direction, be in course of adjustment, has very big frictional force between the seat of honour (3) and following (6), frequent opening and closing modulo operation can be brought serious wearing and tearing to upper and lower seat, even generation heat is being burnt; When having foreign matter between cope match-plate pattern (1) and the mould (2), bolt (4) can produce gross distortion.When quick die sinking, because can there be local collision in the influence of acceleration between the seat of honour (3), bolt (4) and following (6), so that damage bolt or upper and lower 's male and female face.
The purpose of this utility model is: overcome the drawback of above-mentioned prior art, a kind of position, school automatically is provided, prevents to burn the clamping apparatus with the plastic shoes injection (mo(u)lding) machine that reduces noise.
The purpose of this utility model is realized by following technical scheme: it is mainly by solid plate, mould, moving platen and power set constitute, solid plate is located at the top of mould, moving platen is located at the below of mould, power set are fixedlyed connected with following, its moving platen mainly comprises the seat of honour, following seat, bolt and normotopia spring, on the lower plane at the seat of honour, be formed with the sphere of a projection, on plane on following, be formed with a recessed sphere, two is protruding, concave spherical surface is corresponding, on the plan-position of seat of honour periphery, be provided with several screws, corresponding with screwhole position on the plan-position of following periphery, be provided with several slotted eyes, several normotopia springs are installed in the slotted eye, and several bolts are connected with the screw rib-loop at the seat of honour after inserting the normotopia spring, are formed with a gap between the seat of honour and following.
The utility model has the advantages that:
1, position, school automatically: because the effect of normotopia spring, the seat of honour with following between be formed with a gap, during matched moulds, under the power set promotion, the gap between the seat of honour and following dwindles gradually, until combining closely.
2, prevent from burning: because the seat of honour reduces with frictional force between following, unlikely causing burnt during the folding mould, prolongs upper and lower service life.
3, anti-leak-stopping glue: because the active force of normotopia spring, make combine between mould and the solid plate tight, leakiness glue not.
4, reduce noise: owing to the friction that has reduced between the upper and lower seat, noise is little when making die sinking.
Below in conjunction with drawings and Examples the utility model is described in further details.
Fig. 1 is existing clamping apparatus structural representation.
Fig. 2 is the utility model structural representation.
Number in the figure is described as follows:
1, solid plate 2, mould 3, the seat of honour 4, bolt
5, normotopia spring 6, following 7, power set
The clamping apparatus of plastic shoes injection (mo(u)lding) machine as shown in Figure 1 mainly is made of solid plate (1), mould (2), moving platen and power set (7), and wherein moving platen comprises the seat of honour (3), following (6), bolt (4) and normotopia spring (5).Solid plate (1) is located at the top of mould (2), moving platen is located at the below of mould (2), on the lower plane of the seat of honour (3), be formed with the sphere of a projection, on the last plane of following (6), be formed with a recessed sphere, two is protruding, concave spherical surface is corresponding, power set (7) are fixedlyed connected with following (6), on the plan-position of seat of honour periphery, be provided with 4 screws, corresponding with screwhole position on the plan-position of following periphery, be provided with 4 slotted eyes, 4 normotopia springs (5) are installed in the slotted eye, and 4 bolts (4) are inserted normotopia spring (5) back and are connected with the screw rib-loop of the seat of honour (3), are formed with a gap between the seat of honour (3) and following (6).
When nature, the seat of honour (3) separate with following (6) and leave certain interval.During matched moulds, under the driving of matched moulds power set (7), moving platen promotes mould (2) and shifts to solid plate (1), when mould (2) and solid plate (1) rigidly connect when touching, the seat of honour (3) begins from dynamic(al) correction, and mould (2) and solid plate (1) are fitted tightly, reach effects such as leakproof glue, decompression, because the effect of power set (7), following seat (6) overcomes spring force and pushes down the seat of honour (3) firmly, reaches the effect of pressurize.During die sinking, moving platen leaves solid plate (1), and under the effect of normotopia spring (5), the seat of honour (3) leave down seat (6), returns to the preceding state of matched moulds, reaches the purpose of heat radiation and noise reduction.
Claims (2)
1, a kind of clamping apparatus of plastic shoes injection (mo(u)lding) machine, mainly by solid plate, mould, moving platen and power set constitute, wherein moving platen mainly comprises the seat of honour and following, solid plate is located at the top of mould, moving platen is located at the below of mould, on the lower plane at the seat of honour, be formed with the sphere of a projection, on plane on following, be formed with a recessed sphere, two is protruding, concave spherical surface is corresponding, power set are fixedlyed connected with following, it is characterized in that: moving platen also comprises bolt and normotopia spring, is provided with several screws on the plan-position of seat of honour periphery, and is corresponding with screwhole position on the plan-position of following periphery, be provided with several slotted eyes, several normotopia springs are installed in the slotted eye, and several bolts are connected with the screw rib-loop at the seat of honour after inserting the normotopia spring, are formed with a gap between the seat of honour and following.
2, the clamping apparatus of plastic shoes injection (mo(u)lding) machine according to claim 1 is characterized in that: the number of the set screw of seat of honour periphery, the number of a following peripheral set slotted eye, and the number of normotopia spring and bolt is 2-10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260685 CN2444753Y (en) | 2000-11-30 | 2000-11-30 | Mould opening-closing device of plastic-rubber shoes kind injection moulding machine |
| CN 01201681 CN2538517Y (en) | 2000-11-30 | 2001-01-22 | Plasticizing device for plastic injection molder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260685 CN2444753Y (en) | 2000-11-30 | 2000-11-30 | Mould opening-closing device of plastic-rubber shoes kind injection moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2444753Y true CN2444753Y (en) | 2001-08-29 |
Family
ID=33616428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00260685 Expired - Fee Related CN2444753Y (en) | 2000-11-30 | 2000-11-30 | Mould opening-closing device of plastic-rubber shoes kind injection moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2444753Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405130A (en) * | 2009-03-16 | 2012-04-04 | 雷恩哈德库兹基金两合公司 | Device and method for decorating plastic parts |
| CN101774256B (en) * | 2009-12-29 | 2012-10-17 | 广州毅昌科技股份有限公司 | Compression injection molding machine and use method thereof |
| CN110774514A (en) * | 2019-12-10 | 2020-02-11 | 杭州塑团机械有限公司 | Elastic self-adaptive touch mechanism |
-
2000
- 2000-11-30 CN CN 00260685 patent/CN2444753Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405130A (en) * | 2009-03-16 | 2012-04-04 | 雷恩哈德库兹基金两合公司 | Device and method for decorating plastic parts |
| CN101774256B (en) * | 2009-12-29 | 2012-10-17 | 广州毅昌科技股份有限公司 | Compression injection molding machine and use method thereof |
| CN110774514A (en) * | 2019-12-10 | 2020-02-11 | 杭州塑团机械有限公司 | Elastic self-adaptive touch mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Ye Keguang Document name: Notification of Termination of Patent Right |
|
| 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 |