CN205058524U - Injection mold adjusts device of adaptation inserts glass thickness - Google Patents
Injection mold adjusts device of adaptation inserts glass thickness Download PDFInfo
- Publication number
- CN205058524U CN205058524U CN201520817383.1U CN201520817383U CN205058524U CN 205058524 U CN205058524 U CN 205058524U CN 201520817383 U CN201520817383 U CN 201520817383U CN 205058524 U CN205058524 U CN 205058524U
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- voussoir
- glass
- screw rod
- nut
- inserts
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Abstract
The utility model provides an injection mold adjusts device of adaptation inserts glass thickness, inlay seat (1), fixed voussoir (2), slip voussoir (3), screw rod (4), nut (5) including moving. The utility model discloses a fixed voussoir is fixed and is inlayed below the seat in the removal, and slip voussoir slip wedging is below fixed voussoir, and the screw rod is connected with the side of slip voussoir, and the nut closes with the screw rod soon to be connected, and nut and movable mould fixed connection move and inlay the seat and establish and locate just can slide from top to bottom at the movable mould, the compound die tense, and interval between the higher authority that the removal was inlayed and cover half following is called the centre gripping interval, the centre gripping interval is used for centre gripping inserts glass, the during operation moves about driving the slip voussoir by the screw rod, drives fixed voussoir and moves a technical scheme who inlays the seat and go up and down to adjust centre gripping interval adaptation inserts glass's actual thickness through the slip voussoir, makes the bound production of glass reach to reduce the waste product, raises the efficiency, reduce cost's purpose.
Description
Technical field
The utility model relates to injection mold, when specifically referring to insert injection molding automobile glass encapsulation, regulates for regulating a kind of injection mold adapting to inserts thickness of glass the device adapting to inserts thickness of glass.
Background technology
The edge of vehicle glass is provided with the edge cover strip of rubber-plastics material, is called for short glass edge-wrapping; Traditional way is, the plastic packets edge strip through injection mo(u)lding or extrusion molding is added that adhesive is bonded in the edge of vehicle glass.
Prior art adopts using vehicle glass as inserts, and the method through insert injection moulding directly encloses bound edge at the edge composite injection molding one of glass insert, and be called for short glass edge-wrapping, the injection mold of corresponding glass edge-wrapping is referred to as wrapping mold; Due in glass production, thickness of glass is difficult to reach accurate specification value, and therefore the thickness of vehicle glass has the tolerance scope of about 1mm; But for wrapping mold, but require that the deviation as the thickness of glass of inserts must control within the scope of 0.1mm, and excessively thin, can overlap be produced after injection moulding bad; Blocked up, can glass be crushed during mould matched moulds; For solving this contradiction, prior art adopts divides some shelves by inserts glass by actual (real) thickness deviation, and the wrapping mold of supporting some correspondences carries out the shaping production of glass edge-wrapping, and nonetheless, crushing rate still reaches 5/1000ths, occupies high; So the percent defective that glass edge-wrapping is produced is high, take mould many, take injection machine many, recruitment is many, and efficiency is low, and cost is high; Therefore, there are the problems and shortcomings that percent defective is high, efficiency is low, cost is high in prior art.
Summary of the invention
For above-mentioned prior art Problems existing with not enough, the utility model adopts by fixing voussoir, sliding wedge, screw rod, the device that nut is formed, fixing voussoir is fixed on below mobile embedding seat, sliding wedge slide wedge is combined in below fixing voussoir, screw rod is connected to the right flank of sliding wedge, nut screws with screw rod and is connected, nut is fixedly connected with dynamic model, mobile embedding seat is located at dynamic model place and can slides by above-below direction, matched moulds tense, mobile embedding seat above and below cover half between spacing be called clamping spacing, described clamping spacing is for clamping inserts glass, during work, when the actual (real) thickness of inserts glass is greater than described clamping spacing, rotary screw drives sliding wedge to move right, and sliding wedge drives mobile embedding seat to decline through fixing voussoir, regulate clamping spacing to adapt to the actual (real) thickness of inserts glass, avoid crushing inserts glass during matched moulds, when the actual (real) thickness of inserts glass is less than described clamping spacing, rotary screw drives sliding wedge to be moved to the left, sliding wedge drives mobile embedding seat to rise through fixing voussoir, regulate clamping spacing to adapt to the actual (real) thickness of inserts glass, after avoiding injection moulding, goods produce the bad technical scheme of overlap, there is provided a kind of injection mold to regulate the device adapting to inserts thickness of glass, be intended to glass edge-wrapping is produced, reach the object reducing waste product, raise the efficiency, reduce costs.
The purpose of this utility model is achieved in that a kind of injection mold regulates the device adapting to inserts thickness of glass, comprise mobile embedding seat, fixing voussoir, sliding wedge, screw rod, nut, wherein: the embedding seat of described movement is for overlooking in the block steel components corresponding with the inner ring contour shape of the edge cover strip of inserts glass;
Described fixing voussoir is the steel components of wedge shape bulk, is provided with acclivitous inclined-plane from left to right and is called solid inclined-plane below fixing voussoir, and the described solid chute that inclined-plane is provided with left and right directions, cross section is inverted T-shape is called T-shaped chute;
Described sliding wedge is the steel components of wedge shape bulk, and be provided with acclivitous inclined-plane from left to right above sliding wedge and be called slideway, described slideway is provided with and is called T-shaped slide rail with the corresponding slide rail be slidably matched of described T-shaped chute of fixing voussoir;
Described screw rod, nut are mutually screw, for rotary motion being converted to the screw pair mechanical mechanism of linear reciprocating motion;
Fixing voussoir is fixedly connected on below mobile embedding seat, sliding wedge slides through described T-shaped chute and described T-shaped slide rail and is fastened and connected wedging below fixing voussoir, the left end of screw rod is rotatably connected to the right flank of sliding wedge, nut screws with screw rod and is connected, nut is fixedly connected with dynamic model, mobile embedding seat is located at dynamic model place and can slides by above-below direction, matched moulds tense, mobile embedding seat above and below cover half between spacing be called clamping spacing, described clamping spacing is for clamping inserts glass.
Operation principle and beneficial effect
During work, when the actual (real) thickness of inserts glass is greater than described clamping spacing, rotary screw drives sliding wedge to move right, and sliding wedge drives mobile embedding seat to decline through fixing voussoir, clamping spacing is regulated to adapt to the actual (real) thickness of inserts glass, to avoid crushing inserts glass during matched moulds;
When the actual (real) thickness of inserts glass is less than described clamping spacing, rotary screw drives sliding wedge to be moved to the left, sliding wedge drives mobile embedding seat to rise through fixing voussoir, regulates clamping spacing to adapt to the actual (real) thickness of inserts glass, produces overlap bad with goods after avoiding injection moulding.
This apparatus structure is simple, and reliable operation, practical application makes the scrappage of glass edge-wrapping goods be down to less than 5/10000ths, makes the production of glass edge-wrapping decrease waste product, improves efficiency, reduce cost.
Above-mentioned, the utility model adopts the device be made up of fixing voussoir, sliding wedge, screw rod, nut, fixing voussoir is fixed on below mobile embedding seat, sliding wedge slide wedge is combined in below fixing voussoir, screw rod is connected to the right flank of sliding wedge, nut screws with screw rod and is connected, nut is fixedly connected with dynamic model, mobile embedding seat is located at dynamic model place and can slides by above-below direction, matched moulds tense, mobile embedding seat above and below cover half between spacing be called clamping spacing, described clamping spacing is for clamping inserts glass; During work, when the actual (real) thickness of inserts glass is greater than described clamping spacing, rotary screw drives sliding wedge to move right, and sliding wedge drives mobile embedding seat to decline through fixing voussoir, regulate clamping spacing to adapt to the actual (real) thickness of inserts glass, avoid crushing inserts glass during matched moulds; When the actual (real) thickness of inserts glass is less than described clamping spacing, rotary screw drives sliding wedge to be moved to the left, sliding wedge drives mobile embedding seat to rise through fixing voussoir, regulate clamping spacing to adapt to the actual (real) thickness of inserts glass, after avoiding injection moulding, goods produce the bad technical scheme of overlap, overcome prior art and there are the problems and shortcomings that percent defective is high, efficiency is low, cost is high, a kind of injection mold provided regulates the device adapting to inserts thickness of glass, makes the production of glass edge-wrapping reach the object reducing waste product, raise the efficiency, reduce costs.
Accompanying drawing explanation
Fig. 1 is that a kind of injection mold of the present utility model regulates the master of the device adapting to inserts thickness of glass to look sectional structure schematic diagram;
Fig. 2 is that a kind of injection mold of the present utility model regulates the device adapting to inserts thickness of glass, when the actual (real) thickness being operated in inserts glass 03 is greater than described clamping spacing, regulates clamping spacing to adapt to the principle schematic of the actual (real) thickness tense of inserts glass 03;
Fig. 3 is that a kind of injection mold of the present utility model regulates the device adapting to inserts thickness of glass, when the actual (real) thickness being operated in inserts glass 03 is less than described clamping spacing, regulates clamping spacing to adapt to the principle schematic of the actual (real) thickness tense of inserts glass 03.
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but should not be construed as any restriction of the present utility model.
In figure: mobile embedding seat 1, fixing voussoir 2, sliding wedge 3, screw rod 4, nut 5, cover half 01, dynamic model 02, inserts glass 03, edge cover strip 04.
Detailed description of the invention
Consult Fig. 1 ~ Fig. 3, a kind of injection mold of the present utility model regulates the device adapting to inserts thickness of glass, comprise mobile embedding seat 1, fixing voussoir 2, sliding wedge 3, screw rod 4, nut 5, wherein: the embedding seat of described movement 1 is for overlooking in the block steel components corresponding with the inner ring contour shape of the edge cover strip 04 of inserts glass 03;
Described fixing voussoir 2 is the steel components of wedge shape bulk, is provided with acclivitous inclined-plane from left to right and is called solid inclined-plane below fixing voussoir 2, and the described solid chute that inclined-plane is provided with left and right directions, cross section is inverted T-shape is called T-shaped chute;
Described sliding wedge 3 is the steel components of wedge shape bulk, and be provided with acclivitous inclined-plane from left to right above sliding wedge 3 and be called slideway, described slideway is provided with and is called T-shaped slide rail with the corresponding slide rail be slidably matched of described T-shaped chute of fixing voussoir 2;
Described screw rod 4, nut 5 are mutually screw, for rotary motion being converted to the screw pair mechanical mechanism of linear reciprocating motion;
Fixing voussoir 2 is fixedly connected on below mobile embedding seat 1, sliding wedge 3 slides through described T-shaped chute and described T-shaped slide rail and is fastened and connected wedging below fixing voussoir 2, the left end of screw rod 4 is rotatably connected to the right flank of sliding wedge 3, nut 5 screws with screw rod 4 and is connected, nut 5 is fixedly connected with dynamic model 02, mobile embedding seat 1 is located at dynamic model 02 place and can slides by above-below direction, matched moulds tense, mobile embedding seat 1 above and below cover half 01 between spacing be called clamping spacing, described clamping spacing is for clamping inserts glass 03.
Operation principle and beneficial effect
During work, when the actual (real) thickness of inserts glass 03 is greater than described clamping spacing, rotary screw 4 drives sliding wedge 3 to move right, sliding wedge 3 drives mobile embedding seat 1 to decline through fixing voussoir 2, clamping spacing is regulated to adapt to the actual (real) thickness of inserts glass 03, to avoid crushing inserts glass 03 during matched moulds;
When the actual (real) thickness of inserts glass 03 is less than described clamping spacing, rotary screw 4 drives sliding wedge 3 to be moved to the left, sliding wedge 3 drives mobile embedding seat 1 to rise through fixing voussoir 2, regulates clamping spacing to adapt to the actual (real) thickness of inserts glass 03, produces overlap bad with goods after avoiding injection moulding.
This apparatus structure is simple, and reliable operation, practical application makes the scrappage of glass edge-wrapping goods be down to less than 5/10000ths, makes the production of glass edge-wrapping decrease waste product, improves efficiency, reduce cost.
Claims (1)
1. an injection mold regulates the device adapting to inserts thickness of glass, comprise mobile embedding seat (1), fixing voussoir (2), sliding wedge (3), screw rod (4), nut (5), it is characterized in that: the embedding seat of described movement (1) is for overlooking in the block steel components corresponding with the inner ring contour shape of the edge cover strip (04) of inserts glass (03);
The steel components that described fixing voussoir (2) is wedge shape bulk, be provided with acclivitous inclined-plane from left to right below fixing voussoir (2) and be called solid inclined-plane, the described solid chute that inclined-plane is provided with left and right directions, cross section is inverted T-shape is called T-shaped chute;
The steel components that described sliding wedge (3) is wedge shape bulk, be provided with acclivitous inclined-plane from left to right above sliding wedge (3) and be called slideway, described slideway is provided with and is called T-shaped slide rail with the corresponding slide rail be slidably matched of described T-shaped chute of fixing voussoir (2);
Described screw rod (4), nut (5) are for mutually to screw, for rotary motion being converted to the screw pair mechanical mechanism of linear reciprocating motion;
Fixing voussoir (2) is fixedly connected on below mobile embedding seat (1), sliding wedge (3) slides through described T-shaped chute and described T-shaped slide rail and is fastened and connected wedging below fixing voussoir (2), the left end of screw rod (4) is rotatably connected to the right flank of sliding wedge (3), nut (5) screws with screw rod (4) and is connected, nut (5) is fixedly connected with dynamic model (02), mobile embedding seat (1) is located at dynamic model (02) place and can slides by above-below direction, matched moulds tense, mobile embedding seat (1) above and below cover half (01) between spacing be called clamping spacing, described clamping spacing is for clamping inserts glass (03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817383.1U CN205058524U (en) | 2015-10-16 | 2015-10-16 | Injection mold adjusts device of adaptation inserts glass thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817383.1U CN205058524U (en) | 2015-10-16 | 2015-10-16 | Injection mold adjusts device of adaptation inserts glass thickness |
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| Publication Number | Publication Date |
|---|---|
| CN205058524U true CN205058524U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520817383.1U Active CN205058524U (en) | 2015-10-16 | 2015-10-16 | Injection mold adjusts device of adaptation inserts glass thickness |
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| CN (1) | CN205058524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172085A (en) * | 2015-10-16 | 2015-12-23 | 宁海县大鹏模具塑料有限公司 | Device for adjusting and adapting thickness of insert glass by injection mold |
| CN110297302A (en) * | 2019-07-31 | 2019-10-01 | 中国工程物理研究院机械制造工艺研究所 | A kind of optical elements of large caliber clamping device |
-
2015
- 2015-10-16 CN CN201520817383.1U patent/CN205058524U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172085A (en) * | 2015-10-16 | 2015-12-23 | 宁海县大鹏模具塑料有限公司 | Device for adjusting and adapting thickness of insert glass by injection mold |
| CN110297302A (en) * | 2019-07-31 | 2019-10-01 | 中国工程物理研究院机械制造工艺研究所 | A kind of optical elements of large caliber clamping device |
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