CN203994529U - The oblique pulled core structure of three template die master molds - Google Patents
The oblique pulled core structure of three template die master molds Download PDFInfo
- Publication number
- CN203994529U CN203994529U CN201420384113.1U CN201420384113U CN203994529U CN 203994529 U CN203994529 U CN 203994529U CN 201420384113 U CN201420384113 U CN 201420384113U CN 203994529 U CN203994529 U CN 203994529U
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- Prior art keywords
- housing
- take
- caster
- core structure
- plate
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Abstract
The utility model discloses the oblique pulled core structure of a kind of three template die master mold, moulding has the product of inclined hole, this three template die has upper mounted plate, stripper plate, caster, the male model plate of sequentially setting up, in this caster, be provided with mother module core, in this male model plate, be provided with male die core, this oblique pulled core structure comprises: limited block, and fixed plate is fixed in its one end, and described limited block one side has limit sliding chutes; Take-up housing, is located at described caster, and described take-up housing has spacer pin near described limited block one side, and described spacer pin is located in described limit sliding chutes, and described take-up housing bottom has oblique guide groove; Slide block enters son, and its one end has guide rail, and described guide rail slidingtype is located in the described guide groove of described take-up housing, and described slide block enters son away from the described inclined hole of product described in one end moulding of described take-up housing.Because the take-up housing of said structure is without taking very large slip and installing space as the slide block of prior art, so mould structure is more suitable for undersized product.
Description
[technical field]
The utility model relates to the oblique pulled core structure of master mold, particularly relates to the oblique pulled core structure of a kind of three template die master mold.
[background technology]
Refer to Fig. 1, the structural representation that Fig. 1 is a kind of product.As shown in the figure, on described product 100, there is inclined hole 101.
Referring again to Fig. 2, Fig. 2 illustrates the oblique pulled core structure of a kind of three template die master mold into prior art.For the product 100 shown in Fig. 1, because its inclined hole 101 is inconsistent with die sinking direction, so be barb in die sinking direction, therefore need to before feature die die sinking, exit.Three template dies as shown in Figure 2 comprise upper mounted plate 102, stripper plate 103, caster 104, the male model plate 105 of sequentially setting up; described three template dies can carry out three die sinkings; be followed successively by between upper mounted plate 102 and stripper plate 103 and carry out die sinking for the first time; between stripper plate 103 and caster 104, carry out die sinking for the second time, between caster 104 and male model plate 105, carry out die sinking for the third time.On fixed plate 102, be fixed with slide block bundle piece 106, in described caster 104, be provided with slide block 107 and slide block and enter son 108, described slide block enters son 108 inclined holes 101 in order to product described in moulding 100, described slide block bundle piece 106 is inserted in described slide block 107, described slide block 107 bottoms have oblique chute 109 (being for example dovetail groove or T-shaped groove), and described slide block enters son 108 and can slide along described chute 109.
When die sinking, carrying out die sinking for the first time, fixed plate 102 is separated with stripper plate 103, fixed plate 102 drives described slide block bundle piece 106 motions, and then drive described slide block 107 to move, drive described slide block to enter sub 108 one end and slide along described chute 109, described slide block enters the inclined hole 101 that sub 108 other ends depart from described product 100 gradually, until depart from completely.Carry out again afterwards die sinking for the second time and die sinking for the third time, due to when the die sinking for the first time, described slide block enters son and 108 has departed from described inclined hole 101, during the die sinking for the third time therefore carried out between caster 104 and male model plate 105, in die sinking direction, can not impact.
Yet, adopt said structure for larger product, more applicable, when product hour, because above-mentioned slide block needs larger space, mould structure is larger, causes mould structure and product size disproportionate, therefore needs improvement.
In view of this, be necessary to develop the oblique pulled core structure of a kind of three template die master mold in fact, to address the above problem.
[summary of the invention]
Therefore, the purpose of this utility model is to provide the oblique pulled core structure of a kind of three template die master mold, less and while having inclined hole to solve three template die institute shaped articles, adopts the oblique pulled core structure of prior art, slide block needs larger space, the out-of-proportion problem of mould structure and product size.
In order to achieve the above object, the oblique pulled core structure of three template die master molds that the utility model provides, moulding has the product of inclined hole, this three template die has upper mounted plate, stripper plate, caster, the male model plate of sequentially setting up, in this caster, be provided with mother module core, in this male model plate, be provided with male die core, this oblique pulled core structure comprises:
Limited block, fixed plate is fixed in its one end, and described limited block one side has limit sliding chutes;
Take-up housing, is located at described caster, and described take-up housing has spacer pin near described limited block one side, and described spacer pin is located in described limit sliding chutes, and described take-up housing bottom has oblique guide groove;
Slide block enters son, and its one end has guide rail, and described guide rail slidingtype is located in the described guide groove of described take-up housing, and described slide block enters son away from the described inclined hole of product described in one end moulding of described take-up housing.
Optionally, described guide groove is T-shaped groove.
Optionally, described guide groove is dovetail groove.
Compared to prior art, utilize the oblique pulled core structure of three template die master mold of the present utility model, when die sinking, the first die sinking of fixed plate and described stripper plate, the moving described limited block of the fixed strip segment distance that moves upward, described spacer pin on described take-up housing slides in described limit sliding chutes, until described spacer pin arrives the end of described limit sliding chutes; Afterwards, described limited block pulls described spacer pin and then drives described take-up housing to move upward, described take-up housing drive described slide block enter son by guide rail along described guide groove movement, described slide block enters the described inclined hole that son departs from described product, until completely separated.Afterwards, carry out again the die sinking between stripper plate and caster, die sinking between caster and male model plate, during due to upper mounted plate and the first die sinking of described stripper plate, described slide block enters son and has departed from described inclined hole, while therefore carrying out die sinking between caster and male model plate, in die sinking direction, can not impact; Meanwhile, due to the described spacer pin segment distance that slided in described limit sliding chutes, for after stripper plate and the die sinking between caster reserved distance.In addition, because the take-up housing of said structure is without taking very large slip and installing space as the slide block of prior art, so mould structure is more suitable for undersized product.
[accompanying drawing explanation]
Fig. 1 illustrates the structural representation into a kind of product
Fig. 2 illustrates the oblique pulled core structure of a kind of three template die master mold into prior art.
Fig. 3 illustrates the matched moulds status architecture schematic diagram of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
Fig. 4 illustrates the first die opening state structural representation of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
Fig. 5 illustrates the second die opening state structural representation of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
[specific embodiment]
Refer to Fig. 3, Fig. 3 illustrates the matched moulds status architecture schematic diagram of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
In order to achieve the above object, the oblique pulled core structure of three template die master molds that the utility model provides, moulding has the product 200 (described product 200 and described inclined hole 201 sizes are less) of inclined hole 201, this three template die has upper mounted plate 202, stripper plate 203, caster 204, the male model plate 205 of sequentially setting up, in this caster 204, be provided with mother module core 206, in this male model plate 205, be provided with male die core 207, this oblique pulled core structure comprises:
Limited block 208, fixed plate 202 is fixed in its one end, and described limited block 208 1 sides have limit sliding chutes 209;
Take-up housing 210, is located at described caster 204, and described take-up housing 210 has spacer pin 211 near described limited block 208 1 sides, and described spacer pin 211 is located in described limit sliding chutes 209, and described take-up housing 210 bottoms have oblique guide groove 212;
Slide block enters son 213, and its one end has guide rail 214, and described guide rail 214 slidingtypes are located in the described guide groove 212 of described take-up housing 210, and described slide block enters the son 213 described inclined holes 201 away from product 200 described in described take-up housing 210 one end moulding.
Wherein, described guide groove 212 can be T-shaped groove, and described guide rail 214 is correspondingly-shaped; Described guide groove 212 can be also dovetail groove, and described guide rail 214 is correspondingly-shaped.
Please, again in conjunction with consulting Fig. 3, Fig. 4, Fig. 4 illustrates the structural representation of die opening state for the first time of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
When die sinking, fixed plate 202 and the first die sinking of described stripper plate 203, fixed plate 202 drives described limited block 208 segment distance that moves upward, described spacer pin 211 on described take-up housing 210 is in the interior slip of described limit sliding chutes 209, until described spacer pin 211 arrives the end of described limit sliding chutes 209.
Please, again in conjunction with consulting Fig. 5, Fig. 4 illustrates the structural representation of die opening state for the first time of oblique pulled core structure one preferred embodiment of a kind of three template die master mold of the present utility model.
From the above, afterwards, described limited block 208 pulls described spacer pin 211 and then drives described take-up housing 210 to move upward, described take-up housing 210 drives described slide block to enter son 213 and moves along described guide groove 212 by guide rail 214, described slide block enters the described inclined hole 201 that son 213 departs from described product 200, until completely separated.
From the above, afterwards, carry out again the die sinking between stripper plate 203 and caster 204, die sinking between caster 204 and male model plate 205, during due to upper mounted plate 202 and described stripper plate 203 first die sinking, described slide block enters son 213 and has departed from described inclined hole 201, while therefore carrying out die sinking between caster 204 and male model plate 205, in die sinking direction, can not impact; Meanwhile, because described spacer pin 211 is at the interior segment distance that slided of described limit sliding chutes 209, for after stripper plate 203 and the die sinking between caster 204 reserved distance.
In addition, because the take-up housing 210 of said structure is without taking very large slip and installing space as the slide block of prior art, so this mould structure is more suitable for undersized product 200.
Claims (3)
1. the oblique pulled core structure of three template die master molds, moulding has the product of inclined hole, and this three template die has upper mounted plate, stripper plate, caster, the male model plate of sequentially setting up, in this caster, be provided with mother module core, it is characterized in that, in this male model plate, be provided with male die core, this oblique pulled core structure comprises:
Limited block, fixed plate is fixed in its one end, and described limited block one side has limit sliding chutes;
Take-up housing, is located at described caster, and described take-up housing has spacer pin near described limited block one side, and described spacer pin is located in described limit sliding chutes, and described take-up housing bottom has oblique guide groove;
Slide block enters son, and its one end has guide rail, and described guide rail slidingtype is located in the described guide groove of described take-up housing, and described slide block enters son away from the described inclined hole of product described in one end moulding of described take-up housing.
2. the oblique pulled core structure of three template die master mold as claimed in claim 1, is characterized in that, described guide groove is T-shaped groove.
3. the oblique pulled core structure of three template die master mold as claimed in claim 1, is characterized in that, described guide groove is dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384113.1U CN203994529U (en) | 2014-07-11 | 2014-07-11 | The oblique pulled core structure of three template die master molds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384113.1U CN203994529U (en) | 2014-07-11 | 2014-07-11 | The oblique pulled core structure of three template die master molds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994529U true CN203994529U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420384113.1U Withdrawn - After Issue CN203994529U (en) | 2014-07-11 | 2014-07-11 | The oblique pulled core structure of three template die master molds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269768A (en) * | 2014-07-11 | 2016-01-27 | 苏州汉扬精密电子有限公司 | Three-plate mould female mould oblique core drawing structure |
| CN105436464A (en) * | 2015-12-22 | 2016-03-30 | 广东铭利达科技有限公司 | Die-casting die |
-
2014
- 2014-07-11 CN CN201420384113.1U patent/CN203994529U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269768A (en) * | 2014-07-11 | 2016-01-27 | 苏州汉扬精密电子有限公司 | Three-plate mould female mould oblique core drawing structure |
| CN105269768B (en) * | 2014-07-11 | 2018-04-20 | 苏州汉扬精密电子有限公司 | The three oblique pulled core structures of template die master mold |
| CN105436464A (en) * | 2015-12-22 | 2016-03-30 | 广东铭利达科技有限公司 | Die-casting die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20180420 |
|
| AV01 | Patent right actively abandoned |