CN205272491U - Mould with take off material device - Google Patents
Mould with take off material device Download PDFInfo
- Publication number
- CN205272491U CN205272491U CN201520913301.3U CN201520913301U CN205272491U CN 205272491 U CN205272491 U CN 205272491U CN 201520913301 U CN201520913301 U CN 201520913301U CN 205272491 U CN205272491 U CN 205272491U
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- template
- mould
- stripper
- product
- stripper according
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Abstract
The utility model provides a mould with take off material device belongs to the machining field, include die block board, right template, left template and take off the material device, take off the material device include sliding connection on the die block board taking off the material template, be used for the drive take off the material gliding actuating lever of template and be used for after the ejecting shaping the product take off the material pole, take off material pole level setting and one end fixed connection in in the template of the right side, the other end passes and takes off the material template and can flush with the inner wall that becomes the die cavity. Originally, have the mould that takes off the device and adopt the mode of taking off the ejecting one -tenth die cavity of product of material pole after with the shaping, convenient operation, degree of automation is high, can realize effectively that moulded product's relaxation comes off, remedies prior art's defect.
Description
Technical field
The utility model relates to field of machining, specifically, it relates to the mould of stripper.
Background technology
Along with the development of economy and improving constantly of state of the art, the structure of product is more and more diversified, and the variation along with product structure so that mould structure is more and more complicated various. Wherein, injection mold is a kind of instrument producing plasthetics; Also it is the instrument giving plasthetics complete structure and accurate dimension. A kind of working method used when injection moulding is some complex-shaped parts of batch production. Specifically refer to by high pressure, the material melted that is heated is injected die cavity, after cooling curing, obtain moulding product.
But, existing injection mold exists to take off after injection moulding completes mostly expects difficulty, the problem that operation is inconvenient and level of automation is not high.
Practical novel content
The purpose of this utility model is to provide a kind of mould with stripper, to improve the problems referred to above.
The utility model is achieved in that
This comprises end template with the mould of stripper, right template, left template and stripper, described right template is fixedly installed on described end template, described left template is provided with the first material chamber and is slidably connected on described end template, described stripper comprises the de-material template being slidably connected on end template, for drive driving stem that de-material template slides and for eject shaping after the material discharging rod of product, described de-material template-setup is between described left template and right template, described driving stem level runs through right template and can around own axis, described driving stem is provided with threaded portion near one end of left template, one end away from left template is provided with rotation wheel, described de-material template is provided with and the threaded hole that described threaded portion is mated on the sidewall of right template, it is provided with the 2nd material chamber on the sidewall of left template, after described left template and de-material template are fitted, described first material chamber and the 2nd material chamber form the forming cavity for moulding product jointly, described material discharging rod is horizontally disposed with and one end is fixedly connected in described right template, the other end is through de-material template and can put down together with the inwall of forming cavity.
As preferably, described end template being provided with slide rail, described left template and de-material template are provided with and the chute that described slide rail mates.
The object arranging slip structure like this is its simple and stable structure, it is possible to effectively realize left template and the slip of de-material template.
As preferably, described end template being provided with line slideway, described left template and de-material template are provided with and the slide block that described line slideway mates.
The object arranging slip structure like this is simple and stable structure, lower cost for material, slides convenient smooth.
As preferably, described de-material template being provided with location groove, described left template is provided with and the positioning convex that described location groove mates.
The object arranging location groove and positioning convex is to facilitate left template and de-material template quick and precisely to locate, it is to increase the dimensional precision after formed product.
As preferably, the position of the corresponding right template of described driving stem is arranged with two bearings, has been horizontally disposed with open holes, the ring groove that two ends are respectively arranged with two bearings mate of described open holes inwall in described right template.
The object arranging the rotational structure of driving stem like this is that it has Stability Analysis of Structures, rotates smooth feature.
As preferably, described rotation wheel is gear.
Adopting the object of gear to be, that it has transmission is accurate, compact construction, reliable operation, the feature of life-span length, it is possible to accurately reliably by the transmission of power of motor to driving stem, thus realize the accurate location of de-material template.
As preferably, described rotation wheel is synchronous wheel.
Adopting the object of synchronous belt wheel to be, that it has transmission is accurately steady, has buffering, damping capacity, transmission efficiency height, safeguards the feature of easy maintenance, it is possible to accurately reliably by the transmission of power of motor to driving stem, thus realize the de-accurate location expecting template.
As preferably, described material discharging rod has the different sites of many and the corresponding forming cavity inwall of difference.
The object arranging many material discharging rods is to improve the homogeneity of product by power, ensures normally coming off of product.
As preferably, described left template comprises the support seat and side cover plate that mutually removably connect, the telescopic hole being provided with loose slot in described support seat and be connected with described loose slot, vertical portable plate and the spring of level it is provided with in described loose slot, described portable plate is away from the depression bar that side is provided with described telescopic hole mates of side cover plate, described depression bar stretches out the sidewall of one end half correspondence de-material template of telescopic hole, second half corresponding forming cavity, side cover plate is supported in described spring one end, and the other end supports portable plate near the side of side cover plate.
Arrange product when the object doing template is to prevent the demoulding like this to rock along with the disengaging of left template, ensure normally carrying out of follow-up de-material.
As preferably, on described end template, the position in corresponding 2nd material chamber is provided with the material falling hole for the product after shaping drops out from mould.
The object arranging material falling hole directly can drop out whole mould by material falling hole after being to make product depart from de-material template, thus greatly facilitates the collection of product, it is to increase the working efficiency of mould.
The beneficial effects of the utility model are:
This adopts material discharging rod that the product after shaping is ejected the mode of forming cavity with the mould of stripper, and easy to operate, level of automation height, it is possible to effectively realize easily coming off of moulding product, makes up the defect of prior art.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, it is briefly described to the accompanying drawing used required in embodiment below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore should not be counted as is the restriction to scope, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
The structural representation of the mould with stripper that Fig. 1 provides for the utility model first embodiment;
The vertical view of the end template that Fig. 2 provides for the utility model first embodiment;
The structural representation of the mould with stripper that Fig. 3 provides for the utility model the 2nd embodiment.
Reference numeral gathers:
End template 100; Material falling hole 150; Right template 200;
Left template 300; Support seat 310; Depression bar 315;
Side cover plate 320; De-material template 400; Driving stem 500;
Material discharging rod 600; Slide rail 700.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments. The assembly of the utility model embodiment usually describing in accompanying drawing herein and illustrating can be arranged with various different configuration and design. Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " outward " or position are closed, or this practicality novel product orientation usually put or position relation when using, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model. in addition, term " first ", " the 2nd ", " the 3rd " etc. are only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, such as, it is possible to be fixedly connected with, can also be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to particular case understands the concrete implication of above-mentioned term in the utility model.
First embodiment, with reference to Fig. 1-2, this comprises end template 100 with the mould of stripper, right template 200, left template 300 and stripper, described right template 200 is fixedly installed on described end template 100, described left template 300 is provided with the first material chamber and is slidably connected on described end template 100, described stripper comprises the de-material template 400 being slidably connected on end template 100, for drive driving stem 500 that de-material template 400 slides and for eject shaping after the material discharging rod 600 of product, described de-material template 400 is arranged between described left template 300 and right template 200, described driving stem 500 level runs through right template 200 and can around own axis, described driving stem 500 is provided with threaded portion near one end of left template 300, one end away from left template 300 is provided with rotation wheel, described de-material template 400 is provided with and the threaded hole that described threaded portion is mated on the sidewall of right template 200, it is provided with the 2nd material chamber on the sidewall of left template 300, after described left template 300 and de-material template 400 are fitted, described first material chamber and the 2nd material chamber form the forming cavity for moulding product jointly, described material discharging rod 600 is horizontally disposed with and one end is fixedly connected in described right template 200, the other end is through de-material template 400 and can put down together with the inwall of forming cavity.
Wherein, described end template 100, right template 200, left template 300 and de-material template 400 entirety are all in cuboid, and end template 100 is horizontally disposed with, and described right template 200, left template 300 and de-material template 400 are all vertically arranged; Described first material chamber is yi word pattern, and described 2nd material chamber is be sidelong T-shaped, mutually deserved, and described forming cavity is cruciform; Described driving stem 500 and material discharging rod 600 are all cylindrical; Described material discharging rod 600 is bolted with right template 200, and described de-material template 400 is horizontally disposed with and the sliding eye that described material discharging rod 600 mates, and described sliding eye is identical with described forming cavity; Described rotation wheel is connected on described driving stem 500 by key, rotates wheel rotation and driving stem 500 can be driven to rotate, thus drives de-material template 400 to slide.
This is such with principle of work and the process of the mould of stripper: first rotary actuation bar 500 slides and takes off material template 400, material discharging rod 600 is put down together away from right one end of template 200 and the inwall of forming cavity, then left template 300 of sliding makes it fit with de-material template 400, and now the first material chamber and the 2nd material chamber are interconnected and form the forming cavity of cruciform; Backward forming cavity in cast molten state plastic raw materials, then wait that its naturally cooling is shaping, obtain need product; Left template 300, first material chamber of sliding afterwards is separated with the 2nd material chamber, and now the main part of product is still embedded in the 2nd material chamber; Finally rotate and rotate wheel, driving stem 500 concomitant rotation, de-material template 400 to the right template 200 move, but the conflict due to material discharging rod 600, therefore shaping product cannot move along with de-material template 400, therefore can spin off de-material template 400 gradually, this completes the de-material process of product.
In the actual design and manufacturing processed of this mould, the slip structure of described left template 300 and de-material template 400 can adopt various form, as long as the smoothness that can realize both is slided. In the present embodiment, described end template 100 is provided with slide rail 700, described left template 300 and de-material template 400 are provided with and the chute that described slide rail 700 mates.
Wherein, described slide rail 700 has two and be parallel to each other, and the length direction of two slide rails 700 is identical with the slip direction of left template 300; The cross section of described slide rail 700 can be trilateral or rectangle, and described cross section is the plane being perpendicular to slide rail 700 length direction; Described slide rail 700 is installed on the upper surface of end template 100 by bolt, to dismantle; The outside surface of described slide rail 700 carries out polished finish, will reduce the frictional force with chute, facilitates left template 300 and the slip of de-material template 400.
The object arranging slip structure like this is its simple and stable structure, it is possible to effectively realize left template 300 and the slip of de-material template 400.
In the present embodiment, described de-material template 400 is provided with location groove, described left template 300 is provided with and the positioning convex that described location groove mates.
Wherein, described location groove has multiple and circumferentially arranges around the 2nd material chamber, and the shape of described location groove can be cylindrical or cuboid, and multiple positioning convex mates one by one with multiple location groove.
The object arranging location groove and positioning convex is to facilitate left template 300 and de-material template 400 quick and precisely to locate, it is to increase the dimensional precision after formed product.
In the present embodiment, the position of the corresponding right template 200 of described driving stem 500 is arranged with two bearings, has been horizontally disposed with open holes, the ring groove that two ends are respectively arranged with two bearings mate of described open holes inwall in described right template 200.
Wherein, described open holes is cylindrical, the diameter of described ring groove be greater than described open holes and with bearing shrink-fit, with improve support install stability; The two ends of described open holes are provided with for preventing bearing shaft to altering the spacing structure departing from open holes.
The object arranging the rotational structure of driving stem 500 like this is that it has Stability Analysis of Structures, rotates smooth feature.
In the specific design and manufacturing processed of this driving stem 500, described rotation wheel can be various structure and form, as long as it can realize the rotation to driving stem 500. In the present embodiment, described rotation wheel is gear.
Wherein, the output shaft of outside motor is also provided with gear and two gears meshing, motor just can by gear by transmission of power to driving stem 500.
Adopting the object of gear to be, that it has transmission is accurate, compact construction, reliable operation, the feature of life-span length, it is possible to accurately reliably by the transmission of power of motor to driving stem 500, thus realize the accurate location of de-material template 400.
In the present embodiment, described material discharging rod 600 has the different sites of many and the corresponding forming cavity inwall of difference.
Wherein, the concrete quantity of described material discharging rod 600 is determined according to the physical size of forming cavity; The upper and lower of the many corresponding forming cavities of material discharging rod 600 difference.
The object arranging many material discharging rods 600 is to improve the homogeneity of product by power, ensures normally coming off of product.
This adopts material discharging rod 600 that the product after shaping is ejected the mode of forming cavity with the mould of stripper, and easy to operate, level of automation height, it is possible to effectively realize easily coming off of moulding product, makes up the defect of prior art.
2nd embodiment, with reference to Fig. 3, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with previous embodiment, is concise and to the point description, and device embodiment part does not mention part, can with reference to corresponding contents in previous embodiment.
In the present embodiment, described end template 100 is provided with line slideway, described left template 300 and de-material template 400 are provided with and the slide block that described line slideway mates.
Wherein, described end template 100 is provided with and the locating slot that described line slideway mates, so that the stable installation of line slideway; Described line slideway also has two, and all arranges along the slip direction of left template 300; Described slide block is slidably connected on described line slideway, and the bottom of described left template 300 and de-material template 400 is installed on described line slideway by bolt.
The object arranging slip structure like this is simple and stable structure, lower cost for material, slides convenient smooth.
In the present embodiment, described rotation wheel is synchronous wheel.
Wherein, the output shaft of outside motor is also provided with synchronous wheel and two be synchronously arranged with synchronous band between wheel, motor just can by synchronous belt wheel by transmission of power to driving stem 500.
Adopting the object of synchronous belt wheel to be, that it has transmission is accurately steady, there is buffering, damping capacity, transmission efficiency height, safeguard the feature of easy maintenance, can accurately reliably by the transmission of power of motor to driving stem 500, thus realize the accurate location of de-material template 400.
In the present embodiment, described left template 300 comprises the support seat 310 and side cover plate 320 that mutually removably connect, the telescopic hole being provided with loose slot in described support seat 310 and be connected with described loose slot, vertical portable plate and the spring of level it is provided with in described loose slot, described portable plate is provided with, away from the side of side cover plate 320, the depression bar 315 mated with described telescopic hole, described depression bar 315 stretches out the sidewall of one end half correspondence de-material template 400 of telescopic hole, second half corresponding forming cavity, side cover plate 320 is supported in described spring one end, the other end supports portable plate near the side of side cover plate 320.
Wherein, described support seat 310 and side cover plate 320 entirety are all in cuboid, and described support seat 310 is near de-material template 400, and described side cover plate 320 is away from de-material template 400; Described side cover plate 320 is removably connected on described support seat 310 by bolt, and multiple bolt lays respectively on four angles of side cover plate 320; Described loose slot is cuboid and is opened in the middle part supporting seat 310 near the side of side cover plate 320; Described telescopic hole is cylindrical, mutually deserved, and described depression bar 315 is also cylindrical.
Arrange product when the object doing template is to prevent the demoulding like this to rock along with the disengaging of left template 300, ensure normally carrying out of follow-up de-material.
In the present embodiment, on described end template 100, the position in corresponding 2nd material chamber is provided with the material falling hole 150 for the product after shaping drops out from mould.
Wherein, described material falling hole 150 is positioned on end template 100 near the position of de-material template 400; Described material falling hole 150 is in cuboid, and its size is greater than shaping product.
The object arranging material falling hole 150 directly can drop out whole mould by material falling hole 150 after being to make product depart from de-material template 400, thus greatly facilitates the collection of product, it is to increase the working efficiency of mould.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the mould with stripper, it is characterized in that, comprise end template, right template, left template and stripper, described right template is fixedly installed on described end template, described left template is provided with the first material chamber and is slidably connected on described end template, described stripper comprises the de-material template being slidably connected on end template, for drive driving stem that de-material template slides and for eject shaping after the material discharging rod of product, described de-material template-setup is between described left template and right template, described driving stem level runs through right template and can around own axis, described driving stem is provided with threaded portion near one end of left template, one end away from left template is provided with rotation wheel, described de-material template is provided with and the threaded hole that described threaded portion is mated on the sidewall of right template, it is provided with the 2nd material chamber on the sidewall of left template, after described left template and de-material template are fitted, described first material chamber and the 2nd material chamber form the forming cavity for moulding product jointly, described material discharging rod is horizontally disposed with and one end is fixedly connected in described right template, the other end is through de-material template and can put down together with the inwall of forming cavity.
2. the mould with stripper according to claim 1, it is characterised in that, described end template is provided with slide rail, described left template and de-material template are provided with and the chute that described slide rail mates.
3. the mould with stripper according to claim 1, it is characterised in that, described end template is provided with line slideway, described left template and de-material template are provided with and the slide block that described line slideway mates.
4. the mould with stripper according to claim 1, it is characterised in that, described de-material template is provided with location groove, described left template is provided with and the positioning convex that described location groove mates.
5. the mould with stripper according to claim 1, it is characterized in that, the position of the corresponding right template of described driving stem is arranged with two bearings, has been horizontally disposed with open holes, the ring groove that two ends are respectively arranged with two bearings mate of described open holes inwall in described right template.
6. the mould with stripper according to claim 1, it is characterised in that, described rotation wheel is gear.
7. the mould with stripper according to claim 1, it is characterised in that, described rotation wheel is synchronous wheel.
8. the mould with stripper according to claim 1, it is characterised in that, described material discharging rod has the different sites of many and the corresponding forming cavity inwall of difference.
9. the mould with stripper according to claim 1, it is characterized in that, described left template comprises the support seat and side cover plate that mutually removably connect, the telescopic hole being provided with loose slot in described support seat and be connected with described loose slot, vertical portable plate and the spring of level it is provided with in described loose slot, described portable plate is away from the depression bar that side is provided with described telescopic hole mates of side cover plate, described depression bar stretches out the sidewall of one end half correspondence de-material template of telescopic hole, second half corresponding forming cavity, side cover plate is supported in described spring one end, the other end supports portable plate near the side of side cover plate.
10. the mould with stripper according to claim 1, it is characterised in that, on described end template, the position in corresponding 2nd material chamber is provided with the material falling hole for the product after shaping drops out from mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913301.3U CN205272491U (en) | 2015-11-16 | 2015-11-16 | Mould with take off material device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913301.3U CN205272491U (en) | 2015-11-16 | 2015-11-16 | Mould with take off material device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272491U true CN205272491U (en) | 2016-06-01 |
Family
ID=56057104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913301.3U Expired - Fee Related CN205272491U (en) | 2015-11-16 | 2015-11-16 | Mould with take off material device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272491U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216240A (en) * | 2015-11-16 | 2016-01-06 | 重庆持恒模具有限公司 | With the mould of stripper |
| CN106285611A (en) * | 2016-09-27 | 2017-01-04 | 重庆科技学院 | A kind of rock beam top driving device for API standard diversion chamber |
| CN108501315A (en) * | 2018-04-10 | 2018-09-07 | 芜湖撼江智能科技有限公司 | A kind of injection mold convenient for quickly discharging |
-
2015
- 2015-11-16 CN CN201520913301.3U patent/CN205272491U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216240A (en) * | 2015-11-16 | 2016-01-06 | 重庆持恒模具有限公司 | With the mould of stripper |
| CN106285611A (en) * | 2016-09-27 | 2017-01-04 | 重庆科技学院 | A kind of rock beam top driving device for API standard diversion chamber |
| CN106285611B (en) * | 2016-09-27 | 2018-08-14 | 重庆科技学院 | A kind of rock beam top driving device for API standard diversion chamber |
| CN108501315A (en) * | 2018-04-10 | 2018-09-07 | 芜湖撼江智能科技有限公司 | A kind of injection mold convenient for quickly discharging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211116 |