CN204309205U - A kind of mold base general-purpose type die assembly - Google Patents
A kind of mold base general-purpose type die assembly Download PDFInfo
- Publication number
- CN204309205U CN204309205U CN201420737685.3U CN201420737685U CN204309205U CN 204309205 U CN204309205 U CN 204309205U CN 201420737685 U CN201420737685 U CN 201420737685U CN 204309205 U CN204309205 U CN 204309205U
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- cavity
- mold base
- interior
- briquetting
- die
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Abstract
The utility model discloses a kind of mold base general-purpose type die assembly, comprise mold base and die, it is characterized in that: described mold base comprises front template and rear pattern plate, die comprises front cavity and rear cavity, described front template is provided with front mould handle, the part that front mould handle stretches into front template becomes U-shaped structure, front mould handle matches with the front cavity briquetting at front cavity top and realizes fixing, described rear pattern plate is provided with rear mold handle, the part that rear mold handle stretches into rear pattern plate becomes U-shaped structure, and rear mold handle matches with the rear cavity briquetting bottom rear cavity and realizes fixing.Fast mould structure provided by the utility model, mold base structure can share, shorten opening period greatly, the components such as die change benevolence, thimble, oblique top, mold insert can be realized on injection machine, there is the advantage that standardization level is high, production cost is low, easy to assembly and precision is high.
Description
Technical field
The utility model relates to a kind of injection mould mould, especially a kind of mold base general-purpose type die assembly.
Background technology
At present, the industrial applications of mould is increasingly extensive, and injection mould is the mould for the production of products such as mobile phone shell, injection molding material can be formed as the plasthetics with complete structure and accurate dimension by injection mould.Along with the continuous growth of mobile phone shell market scale, for the requirement of the measure of precision of corresponding injection mould, service life, maintainability also in continuous lifting, but the problem such as existing injection mould exists complex structure, production cost is high, assembling is inconvenient and precision is low, be unfavorable for that the competitiveness of self improves in plasthetics manufacturer.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of assembling and easy to use, that standardization level is high, production cost is low, precision is high mold base general-purpose type die assembly.
The technical solution of the utility model is: a kind of mold base general-purpose type die assembly, comprise mold base and die, it is characterized in that: described mold base comprises front template and rear pattern plate, die comprises front cavity and rear cavity, the front mould described front template is provided with for fixing front cavity is shaken hands, and the rear mold described rear pattern plate is provided with for fixing rear cavity is shaken hands.
In described mold base, above front template, front template briquetting is installed successively, water gap plate and panel, described panel is provided with locating ring, sprue bushing block is installed between panel and water gap plate, be provided with in sprue bushing block through water gap plate and the sprue bushing be connected with front template briquetting, described front template and rear pattern plate corner place be provided with the use of guide pillar, gripper shoe is fixed with below described rear pattern plate, each side be connected with Outer Bottom Plating by one block of outer square iron bottom gripper shoe, outer jogger hole is provided with in the middle part of described Outer Bottom Plating, mobilizable outer Ejector Retainer Plate and outer thimble panel are installed above Outer Bottom Plating successively, described outer thimble panel corner is connected with gripper shoe by outer back stitching spring, outer thimble middle panel is provided with interior push rod, interior push rod protrudes upward through jogger hole in gripper shoe.
In described die, front cavity and rear cavity are all in cuboid, product die cavity is formed between front cavity and the die joint of rear cavity, front cavity top has the front cavity briquetting being provided with charging runner, described front cavity four sidewalls are all provided with die pipe position block, each die pipe position block all embeds and is arranged in the corresponding chute of rear cavity; Rear cavity briquetting is installed bottom described rear cavity, in each side passing through one piece bottom rear cavity briquetting, square iron is connected with inner bottom plating, interior jogger hole is provided with in the middle part of inner bottom plating, be provided with mobilizable interior Ejector Retainer Plate and interior thimble panel above inner bottom plating successively, described interior thimble panel corner is connected with rear cavity briquetting by interior back stitching spring; Be provided with the oblique top and several thimbles that coordinate with corresponding core glade plane space in described rear cavity, be connected with the push rod be arranged on interior thimble panel bottom oblique top, be arranged on interior thimble panel bottom thimble, interior thimble panel is fixed on interior Ejector Retainer Plate.
Preferably, the part that described front mould handle stretches into front template becomes U-shaped structure, front mould handle matches with the front cavity briquetting at front cavity top and realizes fixing, and the part that rear mold handle stretches into rear pattern plate becomes U-shaped structure, and rear mold handle matches with the rear cavity briquetting bottom rear cavity and realizes fixing; Several lower link bars are provided with between described front template and rear pattern plate; Be provided with several between described front template and rear pattern plate to overlap and corresponding shutter seat for the shutter of locating; Described Outer Bottom Plating is provided with several for supporting the rubbish nail of outer Ejector Retainer Plate; Described front cavity and rear cavity are equipped with cooling water pipeline.
The beneficial effects of the utility model are: 1, mold base can share, and can reduce die cost and processing cost.2, mold base shares and realizes mould standard, can shorten the mould production cycle greatly.3, mould need not be contained in FIT mould inside mold base, reduces assembly work amount.4, mould and die accuracy is high, and all mechanisms are all positioned on die, decreases fit tolerance problem.5, the versatility of mold base and interchangeability high.6, mould when injection moulding not counterdie, can the parts such as quick die change benevolence, line position, oblique top, mold insert, thimble, ejector sleeve.7, upper and lower mould is avoided to lose time and manpower.
Accompanying drawing explanation
Fig. 1 is generalized section of the present utility model.
In figure, 1-locating ring, 2-sprue bushing block, 3-sprue bushing, 4-front template briquetting, 5-front cavity briquetting, 6-front cavity, 7-shutter cover, 8-die pipe position block, 9-lower link bar, 10-rear cavity, 11-shutter seat, 12-rear cavity briquetting, square iron in 13-, thimble panel in 14-, Ejector Retainer Plate in 15-, 16-inner bottom plating, push rod in 17-, the outer back stitching spring of 18-, 19-rubbish is followed closely, 20-Outer Bottom Plating, the outer Ejector Retainer Plate of 21-, the outer thimble panel of 22-, the outer square iron of 23-, 24-gripper shoe, 25-rear mold is shaken hands, 26-rear pattern plate, back stitching spring in 27-, 28-guide pillar, 29-oblique top, 30-front template, 31-front mould is shaken hands, 32-water gap plate, 33-panel.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, a kind of mold base general-purpose type die assembly, comprise mold base and die, described mold base comprises front template 30 and rear pattern plate 26, die comprises front cavity 6 and rear cavity 10, described front template 30 is provided with front mould handle 31, the part that front mould handle 31 stretches into front template 30 becomes U-shaped structure, front mould handle 31 to coordinate with the two relative side of the front cavity briquetting 5 at front cavity 6 top and realizes fixing, another two opposite flanks of front cavity briquetting 5 are embedded in front template 30, described rear pattern plate 26 is provided with rear mold handle 25, the part that rear mold handle 25 stretches into rear pattern plate 26 becomes U-shaped structure, rear mold handle 25 to coordinate with the two relative side of the rear cavity briquetting 12 bottom rear cavity 10 and realizes fixing, another two opposite flanks of rear cavity briquetting 12 are then embedded in rear pattern plate 26,
In the mold base of the present embodiment, above front template 30, front template briquetting 4 is installed successively, water gap plate 32 and panel 33, described panel 33 is provided with locating ring 1, sprue bushing block 2 is installed between panel 33 and water gap plate 32, be provided with in sprue bushing block 2 through water gap plate 32 and the sprue bushing 3 be connected with front template briquetting 4, described front template 30 and rear pattern plate 26 4 jiaos of places be provided with the use of guide pillar 28, gripper shoe 24 is fixed with below described rear pattern plate 26, each side be connected with Outer Bottom Plating 20 by one block of outer square iron 23 bottom gripper shoe 24, outer jogger hole is provided with in the middle part of described Outer Bottom Plating 20, mobilizable outer Ejector Retainer Plate 21 and outer thimble panel 22 are installed above Outer Bottom Plating 20 successively, described outer thimble panel 22 4 jiaos is connected with gripper shoe 24 by outer back stitching spring 18, in the middle part of outer thimble panel 22, interior push rod 17 is installed, interior push rod 17 protrudes upward through jogger hole in gripper shoe 24, front cavity 6 and rear cavity 10 are equipped with cooling water pipeline simultaneously,
In the die of the present embodiment, front cavity 6 and rear cavity 10 are all in cuboid, product die cavity is formed between the die joint of front cavity 6 and rear cavity 10, front cavity 6 top has the front cavity briquetting 5 being provided with charging runner, described front cavity 6 four sidewalls are all provided with die pipe position block 8, each die pipe position block 8 all embeds and is arranged in the corresponding chute of rear cavity 10; Bottom described rear cavity 10, rear cavity briquetting 12 is installed, each side be connected with inner bottom plating 16 by square iron 13 in a piece bottom rear cavity briquetting 12, interior jogger hole is provided with in the middle part of inner bottom plating 16, be provided with mobilizable interior Ejector Retainer Plate 15 and interior thimble panel 14 above inner bottom plating 16 successively, described interior thimble panel 14 4 jiaos is connected with rear cavity briquetting 12 by interior back stitching spring 27; The oblique top 29 and several thimbles that coordinate with corresponding core glade plane space is provided with in described rear cavity 10, be connected with the push rod be arranged on interior thimble panel 14 bottom oblique top 29, be arranged on interior thimble panel 14 bottom thimble, interior thimble panel 14 is fixed on interior Ejector Retainer Plate 15, described front template 30 and rear pattern plate 26 are each side provided with two lower link bars 9 and two covers overlap 7 and corresponding shutter seat 11 for the shutter of locating, and described Outer Bottom Plating 20 are provided with several for supporting the rubbish nail 19 of outer Ejector Retainer Plate 21.
During concrete enforcement, after melting charge enters to product die cavity and forms corresponding plasthetics, die sinking is carried out after pressurize cooling, under the effect of interior push rod 17, make interior Ejector Retainer Plate 15 and interior thimble panel 14 promote oblique top 29 and thimble (bitmap shows) again, product after shaping is released in the lump, interior Ejector Retainer Plate 15 and interior thimble panel 14 are resetted by interior back stitching spring 27 after taking out by product, complete the single molding cycle of product, in this molding cycle, outer Ejector Retainer Plate 21, outer thimble panel 22 and outer back stitching spring 18 also advance and homing action the same period accordingly.Therefore, fast mould structure provided by the utility model, mold base structure can share, shorten opening period greatly, the components such as die change benevolence, thimble, oblique top, mold insert can be realized on injection machine, there is the advantage that standardization level is high, production cost is low, easy to assembly and precision is high, be conducive to plasthetics manufacturer fast lifting product competitiveness.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (6)
1. a mold base general-purpose type die assembly, comprise mold base and die, it is characterized in that: described mold base comprises front template and rear pattern plate, die comprises front cavity and rear cavity, the front mould described front template is provided with for fixing front cavity is shaken hands, and the rear mold described rear pattern plate is provided with for fixing rear cavity is shaken hands.
2. mold base general-purpose type die assembly according to claim 1, it is characterized in that: in described mold base, above front template, front template briquetting is installed successively, water gap plate and panel, described panel is provided with locating ring, sprue bushing block is installed between panel and water gap plate, be provided with in sprue bushing block through water gap plate and the sprue bushing be connected with front template briquetting, described front template and rear pattern plate corner place be provided with the use of guide pillar, gripper shoe is fixed with below described rear pattern plate, each side be connected with Outer Bottom Plating by one block of outer square iron bottom gripper shoe, outer jogger hole is provided with in the middle part of described Outer Bottom Plating, mobilizable outer Ejector Retainer Plate and outer thimble panel are installed above Outer Bottom Plating successively, described outer thimble panel corner is connected with gripper shoe by outer back stitching spring, outer thimble middle panel is provided with interior push rod, interior push rod protrudes upward through jogger hole in gripper shoe.
3. mold base general-purpose type die assembly according to claim 2, it is characterized in that: between described front template and rear pattern plate, be provided with several lower link bars, also being provided with several between front template and rear pattern plate to overlap and corresponding shutter seat for the shutter of locating, Outer Bottom Plating being provided with several for supporting the rubbish nail of outer Ejector Retainer Plate.
4. mold base general-purpose type die assembly according to claim 1, it is characterized in that: in described die, product die cavity is formed between front cavity and the die joint of rear cavity, front cavity top has the front cavity briquetting being provided with charging runner, described front cavity four sidewalls are all provided with die pipe position block, each die pipe position block all embeds and is arranged in the corresponding chute of rear cavity; Rear cavity briquetting is installed bottom described rear cavity, in each side passing through one piece bottom rear cavity briquetting, square iron is connected with inner bottom plating, interior jogger hole is provided with in the middle part of inner bottom plating, be provided with mobilizable interior Ejector Retainer Plate and interior thimble panel above inner bottom plating successively, described interior thimble panel corner is connected with rear cavity briquetting by interior back stitching spring; Be provided with the oblique top and several thimbles that coordinate with corresponding core glade plane space in described rear cavity, be connected with the push rod be arranged on interior thimble panel bottom oblique top, be arranged on interior thimble panel bottom thimble, interior thimble panel is fixed on interior Ejector Retainer Plate.
5. mold base general-purpose type die assembly according to claim 4, it is characterized in that: the part that described front mould handle stretches into front template becomes U-shaped structure, front mould handle matches with the front cavity briquetting at front cavity top and realizes fixing, the part that rear mold handle stretches into rear pattern plate becomes U-shaped structure, and rear mold handle matches with the rear cavity briquetting bottom rear cavity and realizes fixing.
6. mold base general-purpose type die assembly according to claim 4, is characterized in that: described front cavity and rear cavity are equipped with cooling water pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737685.3U CN204309205U (en) | 2014-12-01 | 2014-12-01 | A kind of mold base general-purpose type die assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737685.3U CN204309205U (en) | 2014-12-01 | 2014-12-01 | A kind of mold base general-purpose type die assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309205U true CN204309205U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737685.3U Expired - Fee Related CN204309205U (en) | 2014-12-01 | 2014-12-01 | A kind of mold base general-purpose type die assembly |
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| CN (1) | CN204309205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976206A (en) * | 2016-01-18 | 2017-07-25 | 泰科电子(上海)有限公司 | The quick molding method of handover module and outturn sample |
| CN107775884A (en) * | 2016-08-24 | 2018-03-09 | 浙江豪声电子科技股份有限公司 | Mould and processing technology are molded into mould |
| CN108058323A (en) * | 2017-12-12 | 2018-05-22 | 珀尔曼机电(昆山)有限公司 | Plastic mold universal die set |
-
2014
- 2014-12-01 CN CN201420737685.3U patent/CN204309205U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976206A (en) * | 2016-01-18 | 2017-07-25 | 泰科电子(上海)有限公司 | The quick molding method of handover module and outturn sample |
| CN106976206B (en) * | 2016-01-18 | 2019-11-12 | 泰科电子(上海)有限公司 | The quick molding method of switching module and product sample |
| CN107775884A (en) * | 2016-08-24 | 2018-03-09 | 浙江豪声电子科技股份有限公司 | Mould and processing technology are molded into mould |
| CN107775884B (en) * | 2016-08-24 | 2024-03-26 | 浙江豪声电子科技股份有限公司 | Injection mold and processing technology thereof |
| CN108058323A (en) * | 2017-12-12 | 2018-05-22 | 珀尔曼机电(昆山)有限公司 | Plastic mold universal die set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523890 Dongguan City, Dalang Province town level village and road, No. 228 Patentee after: GUANGDONG LONGXIN TECHNOLOGY CO., LTD. Address before: 523890 Dongguan City, Dalang Province town level village and road, No. 228 Patentee before: DONGGUAN LONGSHINE PLASTIC HARDWARE PRODUCTS CO., LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20181201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |