CN200988290Y - Mould with quick mould changing mechanism - Google Patents
Mould with quick mould changing mechanism Download PDFInfo
- Publication number
- CN200988290Y CN200988290Y CN 200620153799 CN200620153799U CN200988290Y CN 200988290 Y CN200988290 Y CN 200988290Y CN 200620153799 CN200620153799 CN 200620153799 CN 200620153799 U CN200620153799 U CN 200620153799U CN 200988290 Y CN200988290 Y CN 200988290Y
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- die
- mould
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- hole
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Abstract
The utility model discloses a die with rapid die-changing mechanism, comprising: a die holder on which a splicing hole is arranged; a die plate arranged on the die holder and a die cavity is arranged on the die plate, a splicing through hole is arranged on the die plate corresponding to the splicing hole of the die holder; a cavity is arranged inside the die cavity of the die plate; a elastic unit is taken into the splicing through hole of the die plate; a die locking component used for locking the die plate and the cavity are integrated with the die seat. The utility model can automatically bounce up the die plate from the die holder through the elastic unit after the die-locking component is removed, making the interference force between the die plate and the cavity disappear, convenient for the die-changing, simplifying the working procedures, saving the human labor, improving working efficiency and reducing the production cost.
Description
Affiliated technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould of tool fast mold change mechanism.
Background technology
At present, in general ejection shaping die die change operation, when needs were changed another kind of mould, the user must be manually or by external tool mold exchange more again, recalibrates the location again.
The novel patent of TaiWan, China of bulletin has disclosed a kind of fast mold change mechanism No. 435336 in May 11 calendar year 2001 in Christian era; described fast mold change mechanism is made up of a fixed head, a blocking element and a mould; wherein; system is provided with a T type groove on fixed head, and is provided with a through hole in the predeterminated position system of fixed head.Mould is provided with die cavity, and mould is provided with the T type key of protrusion in the position of the T type groove of the described fixed head of correspondence, and the through hole of corresponding described fixed head offers a pit-holes.
In ejection formation die change process, one end of the T type key of mould is arranged on fixed head T type groove port and the two is coincide, again along the direction horizontal translocation mould of T type groove, the T type key of mould slides and is housed in the T type groove of fixed head, when mould moves to predeterminated position, mould and fixed head will be located by the blocking element.
But; in mould; the necessary firm locking of mould and fixed head; so T type key and T type groove need closely cooperate; thereby the size of T type key should with the big or small matched of T type groove, so when mold exchange more, again because the heaviness of mould itself; so that the T type key of mould is when being slidingly arranged in the T type groove of fixed head; difficulty increases, and simultaneously, the T type groove of the T type key of mould and fixed head closely cooperates; make that the interfering edge between mould and the fixed head is bigger; so described die changing mechanism is unfavorable for exchanging for of mould, mould also may injure the user simultaneously; waste of manpower and time have increased production cost in operation.
The utility model content
The purpose of this utility model is the mould that a kind of tool fast mold change mechanism is provided at the defective that above-mentioned prior art exists, and can in mould die be taken out easily, and then can exchange die fast, easily for.
For achieving the above object, the mould of the utility model tool fast mold change mechanism comprises: die holder offers some spliced eyes on die holder; Template is positioned on the die holder, offers die cavity, and the grafting through hole of some up/down perforations is offered in the spliced eye position of corresponding die holder on template; Die is installed in the die cavity of template; Flexible member is contained in the grafting through hole, and flexible member one side is replaced template, and another opposite side is then replaced die holder; And the locked mode element, be one in order to locking template, die and die holder.
As mentioned above; after the mould of the utility model tool fast mold change mechanism is pulled down the locked mode element; elastic force by flexible member can flick a distance with template from die holder automatically; make the interfering edge between template and the die disappear; thereby be convenient to exchanging for of die; also conform to the principle of simplicity operation, save manpower, and increase work efficiency, reduce manufacturing cost.
Description of drawings
In Figure of description:
Fig. 1 is the three-dimensional exploded view of the mould of the utility model tool fast mold change mechanism.
Fig. 2 is the sectional view of grafting through hole of template of the mould of the utility model tool fast mold change mechanism.
Fig. 3 is the three-dimensional assembly diagram of the mould of the utility model tool fast mold change mechanism.
Fig. 4 is installed with the sectional view of retaining element for mould grafting through hole when locking condition of the utility model tool fast mold change mechanism.
Stereogram when Fig. 5 flicks for the template of the mould of the utility model tool fast mold change mechanism.
The grafting through hole was installed with the sectional view of retaining element when Fig. 6 flicked for the template of the mould of the utility model tool fast mold change mechanism.
The description of reference numerals of each element is as follows among the figure:
The mould 100 of tool fast mold change mechanism
Die holder 10 first locking holes 11
Spliced eye 12 templates 20
Keep out arm 21 lead arm 22
Die cavity 25 second locking holes 26
Grafting through hole 27 operating portion containing holes 271
Socket part containing hole 272 flexible member containing holes 273
First keeps out face 274 second keeps out face 275
Die 30 guiding projections 31
The specific embodiment
By describing technology contents of the present utility model, architectural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, the mould 100 of tool fast mold change mechanism comprises a die holder 10, template 20, die 30, retaining element 40, flexible member 50 and locked mode element 60.
Die holder 10 is tabular, offers some first locking holes 11 and some spliced eyes 12 on die holder 10.Template 20 is ㄈ shape and is set on the die holder 10, comprise that keeping out arm 21 reaches by keeping out the lead arm 22 that arm 21 two ends extend to form forward, described lead arm 22 with keep out arm 21 and be enclosed to form a die cavity 25, offer a guide channel 23 in the bottom of lead arm 22 inboards, the upper surface of described guide channel 23 and lead arm 22 form a pressure contact portion 24, offer some second locking holes 26 in the lead arm 22 of template 20 and first locking hole, 11 correspondence positions of keeping out arm 21 and die holder 10, offer the grafting through hole 27 of a up/down perforation at the lead arm 22 and spliced eye 12 correspondence positions of die holder 10.
See also Fig. 2, described grafting through hole 27 up/down perforations, this grafting through hole 27 from top to bottom comprises operating portion containing hole 271, be connected the socket part containing hole 272 and the flexible member containing hole 273 at operating portion containing hole 271 middle parts, socket part containing hole 272 also is positioned at flexible member containing hole 273 middle parts, the radial width of operating portion containing hole 271 is greater than the radial width of socket part containing hole 272, keep out face 274 so form one first in the junction of operating portion containing hole 271 and socket part containing hole 272, the radial width of flexible member containing hole 273 is kept out face 275 greater than the radial width of socket part containing hole 272 so form one second in the junction of flexible member containing hole 273 and socket part containing hole 272.
See also Fig. 1 again, die 30 is installed in the die cavity 25 of template 20, extend to form respectively in die 30 two ends bottoms and to be complementary with guide channel 23 and to be slidingly installed in guiding projection 31 in it, the pressure contact portion 24 of described template 20 compresses the guiding projection 31 of die 30 downwards, be provided with a handle part 32 at die 30 front ends, in order to conveniently to take delivery benevolence 30.Retaining element 40 is vertically arranged, retaining element 40 is a screw in the present embodiment, this retaining element 40 is followed successively by the operating portion 41 that is contained in operating portion containing hole 271 from top to bottom, be connected operating portion 41 middle parts and be contained in socket part containing hole 272 and the socket part 42 of flexible member containing hole 273 and the Plug Division 43 that is contained in the spliced eye 12 of die holder 10, and described Plug Division 43 is extended downwards for socket part 42 center bottom of retaining element 40 and formed.Wherein, operating portion 41 diameters of retaining element 40 are slightly less than the diameter of operating portion containing hole 271, and the diameter of retaining element 40 socket parts 32 is slightly less than the diameter of socket part containing hole 272, and the diameter of retaining element 40 Plug Divisions 43 equals spliced eye 12 diameters of die holder 10.Flexible member 50 is in order to flick template 20 a suitable distance, can be a spiral helicine elastomer, this flexible member 50 is set in the socket part 42 of described retaining element 40 and is housed in the flexible member containing hole 273 of template 20, and the length after these flexible member 50 carrying templates 20 is greater than the degree of depth of flexible member containing hole 273.Locked mode element 60 is locked in some second locking holes 26 of some first locking holes 11 of die holder 10 and template 20.
See also Fig. 3 and in conjunction with Fig. 4, when assembling, at first, flexible member 50 is housed in the flexible member containing hole 273 of template 20 bottoms, template 20 is fastened on the die holder 10, flexible member 50 is compressive state in flexible member containing hole 273, the upper end of this flexible member 50 is upwards replaced second of template 20 and kept out face 275.Then, the guiding projection 31 of the die 30 two ends bottoms guide channel 23 along template 20 is inserted, prop up until the rear end face of die 30 and to keep out arm 21, this moment, die 30 was housed in the die cavity 25 of template 20, and the pressure contact portion 24 of template 20 compresses the guiding projection 31 of die 30 downwards.Then, locked mode element 60 is locked in second locking hole 26 and first locking hole 11, and the die holder 10 that is used for locking, template 20 and die 30 are one.At last, the grafting through hole 27 of template 20 plugs retaining element 40, the Plug Division 43 of retaining element 40 is fixed on the spliced eye 12 of die holder 10, and the upper surface of the upper surface of operating portion 41 and template 20 is positioned at same plane, and first of the lower surface of the operating portion 41 of retaining element 40 and template 20 kept out 274 in face and be separated with a segment distance.So far promptly finish the assembling of the mould 100 of the utility model tool fast mold change mechanism.
See also Fig. 5 and in conjunction with Fig. 6, after treating that the formed product operation is finished, when exchanging die 30 for, pull down the some locked mode elements 60 that are positioned on the template 20, then flexible member 50 stretches under the effect of elastic-restoring force and upwards replaces second of template 20 and keep out face 275, because the elastic-restoring force of flexible member 10 is greater than the gravity of template 20, so template 20 pops up and leaves die holder 10 1 segment distances, keep out operating portion 41 bottoms that face 274 is pressed on retaining element 40 until first of template 20, at this moment, the pressure contact portion 24 of template 20 separates with the guiding projection 31 of die 30, then the interfering edge between die 30 and the template 20 disappears, thereby die 30 can be taken out easily, and then can be quick by the handle part 32 that is pulled outwardly mavable module core 30 front ends, exchange die 30 easily for.
In sum; after the mould 100 of the utility model tool fast mold change mechanism is pulled down locked mode element 60; elastic force by flexible member 50 can flick a distance with template 20 from die holder 10 automatically; interfering edge between template 20 and the die 30 is disappeared; thereby be convenient to exchanging for of die 30; also simplify operation, saved manpower, and increased work efficiency, reduced manufacturing cost.
Claims (9)
1. the mould of a tool fast mold change mechanism, it is characterized in that: the mould of this tool fast mold change mechanism comprises:
Die holder offers some spliced eyes on die holder;
Template is positioned on the die holder, offers die cavity, and the grafting through hole of some up/down perforations is offered in the spliced eye position of corresponding die holder on template;
Die is installed in the die cavity of template;
Flexible member is contained in the grafting through hole, and flexible member one side is replaced template, and another opposite side is then replaced die holder; And
The locked mode element is an one in order to locking template, die and die holder.
2. the mould of tool fast mold change mechanism according to claim 1; it is characterized in that: described template has keeps out arm and by keeping out the lead arm that the arm two ends extend to form forward; described lead arm with keep out upper-arm circumference and be set as a die cavity that is used to accommodate die; offer a guide channel in the bottom of lead arm inboard, the upper surface of described guide channel and lead arm form a pressure contact portion.
3. the mould of tool fast mold change mechanism according to claim 2 is characterized in that: described die two ends bottoms extends to form respectively and is complementary with guide channel and is slidingly installed in guiding projection in it, and the pressure contact portion of described template compresses the guiding projection of die downwards.
4. the mould of tool fast mold change mechanism according to claim 3 is characterized in that: described die front end is provided with handle part.
5. the mould of tool fast mold change mechanism according to claim 1; it is characterized in that: described grafting through hole from top to bottom comprises the operating portion containing hole, is connected the socket part containing hole and the flexible member containing hole at operating portion containing hole middle part, and the socket part containing hole also is positioned at flexible member containing hole middle part.
6. the mould of tool fast mold change mechanism according to claim 5; it is characterized in that: in the described grafting through hole retaining element can be installed further; and flexible member also is set on the retaining element; with positioning mould holder and template, described retaining element comprises the operating portion that is contained in the operating portion containing hole from top to bottom successively, be connected the operating portion middle part and the Plug Division that is contained in the socket part in socket part containing hole and the flexible member containing hole and is contained in the spliced eye of die holder.
7. the mould of tool fast mold change mechanism according to claim 6; it is characterized in that: the operating portion diameter of described retaining element is slightly less than the diameter of operating portion containing hole; the socket part diameter of retaining element is slightly less than the diameter of socket part containing hole, and the diameter of Plug Division equals the spliced eye diameter of die holder.
8. the mould of tool fast mold change mechanism according to claim 6 is characterized in that: the socket part center bottom of described retaining element extends to form described Plug Division.
9. the mould of tool fast mold change mechanism according to claim 6; it is characterized in that: described operating portion containing hole and containing hole junction, socket part form first and keep out face, and first of the operating portion lower end of described retaining element and template kept out and be separated with a segment distance between face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620153799 CN200988290Y (en) | 2006-11-21 | 2006-11-21 | Mould with quick mould changing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620153799 CN200988290Y (en) | 2006-11-21 | 2006-11-21 | Mould with quick mould changing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988290Y true CN200988290Y (en) | 2007-12-12 |
Family
ID=38939332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620153799 Expired - Fee Related CN200988290Y (en) | 2006-11-21 | 2006-11-21 | Mould with quick mould changing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988290Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317669A (en) * | 2012-03-23 | 2013-09-25 | 三星电机株式会社 | Injection mould for lens manufacture |
| CN104476911A (en) * | 2014-12-29 | 2015-04-01 | 合肥蓝氏特种玻璃有限责任公司 | Glass silk-printing device |
| CN105728558A (en) * | 2016-04-26 | 2016-07-06 | 无锡鹏德汽车配件有限公司 | Quick change structure of fine blanking die for exhaust thick-plate flanges |
| CN106182506A (en) * | 2016-08-25 | 2016-12-07 | 南京时恒电子科技有限公司 | Resistor reverse mould conversion tool and resistor reverse mould conversion method |
| TWI726700B (en) * | 2020-04-28 | 2021-05-01 | 鄭金村 | Synchronous operation quick mold changing device |
-
2006
- 2006-11-21 CN CN 200620153799 patent/CN200988290Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317669A (en) * | 2012-03-23 | 2013-09-25 | 三星电机株式会社 | Injection mould for lens manufacture |
| CN104476911A (en) * | 2014-12-29 | 2015-04-01 | 合肥蓝氏特种玻璃有限责任公司 | Glass silk-printing device |
| CN105728558A (en) * | 2016-04-26 | 2016-07-06 | 无锡鹏德汽车配件有限公司 | Quick change structure of fine blanking die for exhaust thick-plate flanges |
| CN105728558B (en) * | 2016-04-26 | 2017-11-21 | 无锡鹏德汽车配件有限公司 | A kind of fine blanking die quick change construction for being vented slab flange |
| CN106182506A (en) * | 2016-08-25 | 2016-12-07 | 南京时恒电子科技有限公司 | Resistor reverse mould conversion tool and resistor reverse mould conversion method |
| TWI726700B (en) * | 2020-04-28 | 2021-05-01 | 鄭金村 | Synchronous operation quick mold changing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: CORRECT WEI PRECISION INDUSTRY CO., LTD. ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Wei precision industrial Limited by Share Ltd. Number: 50 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Wei precision industrial Limited by Share Ltd. Number: 50 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: CORRECT WEI PRECISION INDUSTRY CO., LTD. ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20091221 |