CN202742640U - Moving template of electro-hydraulic composite top mould - Google Patents
Moving template of electro-hydraulic composite top mould Download PDFInfo
- Publication number
- CN202742640U CN202742640U CN2012202816595U CN201220281659U CN202742640U CN 202742640 U CN202742640 U CN 202742640U CN 2012202816595 U CN2012202816595 U CN 2012202816595U CN 201220281659 U CN201220281659 U CN 201220281659U CN 202742640 U CN202742640 U CN 202742640U
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- moving platen
- main body
- hole
- installed surface
- moving template
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Abstract
The utility model discloses a moving template of an electro-hydraulic composite top mould, and the moving template comprises a quadrangular upright moving template main body; a mould installation surface of the moving template main body serves as the front side; a main jacking lead screw installation fixing hole is arranged on the front side; a main jacking servo motor installation surface is arranged on the side upright surface of the moving template main body; the back side of the moving template main body is provided with a gusset which is in parallel with and is connected with the moving template main body; and an oil cylinder installation surface and an oil cylinder installation fixing hole are arranged on the gusset. According to the moving template of the electro-hydraulic composite top mould, the universality is strong, an installation platform is provided for an electric jacking device and a hydraulic jacking device, so that a user does not need to change the moving template but only needs to change a top mould system into an electric top mould system or a hydraulic top mould system and can assemble the moving template of an electric top mould or the moving template of a hydraulic top mould, and the moving template of the electro-hydraulic composite top mould can be arranged on an injection molding machine for use.
Description
Technical field
The utility model relates to the backform moving platen in a kind of accessory of injection machine, particularly injection machine.
Background technology
The injection machine body comprises injection part and matched moulds part, matched moulds partly comprises the templates such as solid plate, moving platen, mould is placed between moving, the solid plate, after machine matched moulds, the injection injection moulding, formed product, then die sinking is ejected product by the liftout attachment that is arranged on behind the moving platen, and this is the general work flow process of injection machine.This shows that liftout attachment is the important composition of matched moulds part, it is ejecting product accurately and reliably, and moving platen is then installed the basis for liftout attachment provides.In the injection machine of producing at present, the most of major-minor ejecting structure of full hydraulic that adopts of the stripping means of plastic products, it slides by the front and back of piston in the hydraulic pressure ejection cylinder, drives with it by the knock-pin that liftout plate links to each other, and the ejection device of finishing injecting products moves.Although this structure has the large advantage of ejecting force owing to be to adopt hydraulic-driven, also exist that speed is slow, easy oil leakage, noise be large, the problem of low environmental protection.
Be accompanied by the increasing diversified market demand of plasthetics, environmental protection, energy-conservation and high production rate have also had higher requirement.Nowadays in the injection moulding field, servomotor should be used gradually, and its price has also had significant decline, so design and manufacturing a new generation " energy-saving " injection machine just become the exercise question in the urgent need to paying close attention to and solving.
In the matched moulds ejecting mechanism of injection machine, there is employing all-electric or all-hydraulic transmission.This dual mode respectively has pluses and minuses.The full electric type advantage is energy-conserving and environment-protective, is easy to control, and the ejecting force that shortcoming provides is less, is unfavorable for ejecting large injection moulding member.The advantage of full hydraulic is exactly the ejecting force that can provide very large, and cost is low, and shortcoming is that energy consumption is large, easily leak, and contaminated environment, work noise is large.
If a kind of moving platen is arranged, can be simultaneously provide simultaneously mounting platform for liftout attachment and the DYN dynamic liftout attachment of fluid pressure type, the size of required ejecting force and concrete environmental condition when the user can be ejected according to injecting products, select any transmission device that ejects, this will greatly expand the versatility of moving platen, has saved many producing costs.
The utility model content
The purpose of this utility model is to provide a kind of the fluid pressure type liftout attachment not only can be installed, but also the compound backform moving platen of electric hydaulic of electrodynamic type liftout attachment can be installed.
The solution that the utility model solves its technical problem is:
The compound backform moving platen of electric hydaulic, comprise the moving platen main body that is tetragonal, stands up, take the mould installed surface of moving platen main body as positive, this front is provided with and main eject leading screw and install and fix the hole, the side elevation of moving platen main body is provided with the main servomotor installed surface that ejects, the back side of moving platen main body is provided with the in parallel and gusset that connects, and gusset is provided with the oil cylinder installed surface and oil cylinder installs and fixes the hole.
As further improvement in the technical proposal, the back side of described moving platen main body is provided with several auxiliary ejection servomotor installed surfaces, and the mould installed surface of moving platen main body is provided with several auxiliary ejection leading screws and installs and fixes the hole; The oil cylinder installed surface is positioned at the centre of gusset.
As further improvement in the technical proposal, the upper and lower side at the described moving platen main body back side respectively stretches out a hinge ear main body, be equipped with several hinge ears side by side on each hinge ear main body, it is tabular that gusset is flattened rectangular, and upper bottom is connected with corresponding hinge ear main body respectively.
As further improvement in the technical proposal, the whole rectangular shape of described moving platen main body, four jiaos of rectangle respectively are provided with a pull bar pilot hole, and the main servomotor installed surface that ejects is positioned at the pull bar pilot hole of below near one of them.
As further improvement in the technical proposal, the utility model also comprises several liftout plate support guide holes, and each described liftout plate support guide hole is divided into coaxial two parts, and a part is positioned at the moving platen main body, and another part is positioned at gusset.
As further improvement in the technical proposal, with an auxiliary ejection leading screw install and fix the hole, a master ejects leading screw and installs and fixes the hole as the hole group, and take the front apparent direction of mould installed surface as positive line of vision, described hole group has two, lay respectively at the lower left corner and the upper right corner of moving platen main body, and the diagonal angle is arranged symmetrically with each other; Described master ejects the side that the servomotor installed surface is positioned at moving platen main body bottom righthand side; Described auxiliary ejection servomotor installed surface has two, installs and fixes the hole near corresponding auxiliary ejection leading screw respectively.
As further improvement in the technical proposal, each pore size distribution situation of the hole group in the lower left corner is: the auxiliary ejection leading screw installs and fixes the top location of pull bar pilot hole that the hole is positioned at the lower left corner, and the main leading screw that ejects installs and fixes the hole and is positioned at the upper position, right side that this auxiliary ejection leading screw installs and fixes the hole.
As further improvement in the technical proposal, described liftout plate support guide hole has two, lay respectively at the upper left corner and the lower right corner that are positioned at the moving platen main body, and the diagonal angle is arranged symmetrically with each other.
The beneficial effects of the utility model are: the utility model has designed the main leading screw that ejects in the moving platen main body and has installed and fixed hole and the main servomotor installed surface that ejects, like this can moving platen install eject servomotor and connect with this servomotor eject leading screw, eject guide screw movement by driven by servomotor, can realize accurately electrodynamic type backform action, gusset behind can be used to install liftout plate and other accessory, cooperate the back side of moving platen, hydraulic liftout apparatus can be installed.The utility model highly versatile for electrodynamic type liftout attachment and hydraulic liftout apparatus provide mounting platform, can be installed on the injection machine and use.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done simple declaration during the below will describe embodiment.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than whole embodiment, and those skilled in the art can also obtain other designs and accompanying drawing according to these accompanying drawings under the prerequisite of not paying creative work.
Fig. 1 is the axonometric drawing that the utility model leans on frontal;
Fig. 2 is the axonometric drawing of the utility model backrest face direction;
Fig. 3 is the front view at the utility model back side;
Fig. 4 is the axonometric drawing that the utility model has been installed electrodynamic type liftout attachment back side direction afterwards.
The specific embodiment
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in the literary composition are not to refer to that singly member directly joins, and refer to and can connect auxiliary by adding or reducing according to the implementation situation, form more excellent draw bail.
With reference to Fig. 1～Fig. 3, the compound backform moving platen of electric hydaulic, comprise the moving platen main body 1 that is tetragonal, stands up, take the mould installed surface of moving platen main body 1 as positive, this front is provided with and main eject leading screw and install and fix hole 4, the side elevation of moving platen main body 1 is provided with the main servomotor installed surface 8 that ejects, and the back side of moving platen main body 1 is provided with the in parallel and gusset 9 that connects, and gusset 9 is provided with oil cylinder installed surface 91 and oil cylinder installs and fixes the hole.
Be further used as preferred embodiment, the back side of described moving platen main body 1 is provided with several auxiliary ejection servomotor installed surfaces 10, and the mould installed surface of moving platen main body 1 is provided with several auxiliary ejection leading screws and installs and fixes hole 3; Oil cylinder installed surface 91 is positioned at the centre of gusset 9.
Be further used as preferred embodiment, the upper and lower side at described moving platen main body 1 back side respectively stretches out a hinge ear main body 6, be equipped with several hinge ears 7 side by side on each hinge ear main body 6, it is tabular that gusset 9 is flattened rectangular, and upper bottom is connected with corresponding hinge ear main body 6 respectively.Particularly, gusset 9 casts out with moving platen main body 1 one.Gusset 9 can also provide mounting platform for other hydraulic fittings except the mounting platform as electronic accessory.
Be further used as preferred embodiment, described moving platen main body 1 whole rectangular shape, four jiaos of rectangle respectively are provided with a pull bar pilot hole 2, and the main servomotor installed surface 8 that ejects is positioned at the pull bar pilot hole 2 of below near one of them.
Be further used as preferred embodiment, the utility model also comprises several liftout plate support guide holes 5, and each described liftout plate support guide hole 5 is divided into coaxial two parts, and a part is positioned at moving platen main body 1, and another part is positioned at gusset 9.
Be further used as preferred embodiment, with an auxiliary ejection leading screw install and fix hole 3, a master ejects leading screw and installs and fixes hole 4 as the hole group, and take the front apparent direction of mould installed surface as positive line of vision, described hole group has two, lay respectively at the lower left corner and the upper right corner of moving platen main body 1, and the diagonal angle is arranged symmetrically with each other; Described master ejects the side that servomotor installed surface 8 is positioned at moving platen main body 1 bottom righthand side; Described auxiliary ejection servomotor installed surface 10 has two, installs and fixes hole 3 near corresponding auxiliary ejection leading screw respectively.
Be further used as preferred embodiment, each pore size distribution situation of the hole group in the lower left corner is: the auxiliary ejection leading screw installs and fixes the pull bar pilot hole 2 top location that hole 3 is positioned at the lower left corner, and the main leading screw that ejects installs and fixes hole 4 and is positioned at the upper position, right side that this auxiliary ejection leading screw installs and fixes hole 3.
Above the master to eject servomotor installed surface 8 be to install at the side of moving platen mainly to provide an installed surface when ejecting servomotor, simultaneously, the main leading screw that ejects installs and fixes hole 4 and can be used for installing the main lead screw assembly that ejects.The main servomotor that ejects ejects the triangle strip that lead screw assembly can do as shown in Figure 4 and connects with main, utilizes that Timing Belt driving two is main to be ejected leading screw and move simultaneously.The master ejects the leading screw first line of a couplet and is connected to main ejector rod system.Main ejector rod system (comprising that following assistant ejector pin system also is similar structure) comprises the liftout plate between moving platen main body 1 and gusset 9, the master ejects the leading screw tail end pivot flange is installed, pivot flange is fixedly mounted on moving platen main body 1, be fixed with many knock-pins on the liftout plate, knock-pin stretches in the mould.When leading screw rotatablely moves, drive liftout plate and travel forward, the ejection stripping device in the pushing tow mould is realized product stripping.
Auxiliary ejection servomotor installed surface 10 is at the back side of moving platen the auxiliary ejection servomotor to be installed to use, it becomes to provide two mounting planes for the auxiliary ejection servomotor diagonally, can by the accessory such as installing rack is set, two auxiliary ejection servomotors be installed on the corresponding auxiliary ejection servomotor installed surface 10.With reference to Fig. 3, corresponding to each auxiliary ejection servomotor, its output is connected with the auxiliary ejection leading screw, and the auxiliary ejection leading screw connects with the assistant ejector pin system.
Auxiliary ejection partly be consider main when to eject transmission be DYN dynamic ejecting force not enough sometimes, need to increase ejecting force and design.Certainly, if main ejecting force is enough, the auxiliary ejection leading screw installs and fixes hole 3 just can install transmission device.
Be further used as preferred embodiment, described liftout plate support guide hole 5 has two, lay respectively at the upper left corner and the lower right corner that are positioned at moving platen main body 1, and the diagonal angle is arranged symmetrically with each other.As above-mentioned, the major-minor motor of many covers, leading screw may need to have the auxiliary installation of installing plate, this installing plate should have the support guide hole to help install and fix so, therefore after being provided with liftout plate support guide hole 5, just can as Fig. 3 package unit have been installed.Certainly, the utility model has also had the configurations such as hinge ear 7 that traditional injection machine hinge machine should possess, hydraulic liftout apparatus installing hole, depends on needs that electrodynamic type and fluid pressure type liftout attachment can be installed, and versatility is wide.
The utility model has the advantage of: 1, be provided with motor installed surface, leading screw mounting hole site at moving platen, and oil cylinder installed surface and oil cylinder install and fix the hole, they provide mounting platform for motor and oil cylinder simultaneously, have adapted to the compound needs that eject of electric hydaulic of injection machine; 2, determine that rationally moving platen ejects the installation site of leading screw, make the template rigidity reach optimum state; 3, simple in structure, stressed evenly template strength is high, and is easy to process, guaranteed the quality of template processing.
More than be that preferred embodiments of the present utility model is specified, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite of the utility model spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (8)
1. the compound backform moving platen of electric hydaulic, comprise the moving platen main body (1) that is tetragonal, stands up, it is characterized in that: take the mould installed surface of moving platen main body (1) as positive, this front is provided with and main eject leading screw and install and fix hole (4), the side elevation of moving platen main body (1) is provided with the main servomotor installed surface (8) that ejects, the back side of moving platen main body (1) is provided with the in parallel and gusset (9) that connects, and gusset (9) is provided with oil cylinder installed surface (91) and oil cylinder installs and fixes the hole.
2. the compound backform moving platen of electric hydaulic according to claim 1, it is characterized in that: the back side of described moving platen main body (1) is provided with several auxiliary ejection servomotor installed surfaces (10), and the mould installed surface of moving platen main body (1) is provided with several auxiliary ejection leading screws and installs and fixes hole (3); Oil cylinder installed surface (91) is positioned at the centre of gusset (9).
3. the compound backform moving platen of electric hydaulic according to claim 2, it is characterized in that: the upper and lower side at described moving platen main body (1) back side respectively stretches out a hinge ear main body (6), be equipped with several hinge ears (7) side by side on each hinge ear main body (6), it is tabular that gusset (9) is flattened rectangular, and upper bottom is connected with corresponding hinge ear main body (6) respectively.
4. the compound backform moving platen of electric hydaulic according to claim 3, it is characterized in that: the whole rectangular shape of described moving platen main body (1), four jiaos of rectangle respectively are provided with a pull bar pilot hole (2), and the main servomotor installed surface (8) that ejects is positioned at the pull bar pilot hole (2) of below near one of them.
5. the compound backform moving platen of electric hydaulic according to claim 4, it is characterized in that: it also comprises several liftout plate support guide holes (5), each described liftout plate support guide hole (5) is divided into coaxial two parts, a part is positioned at moving platen main body (1), and another part is positioned at gusset (9).
6. the compound backform moving platen of electric hydaulic according to claim 5, it is characterized in that: with an auxiliary ejection leading screw install and fix hole (3), a master ejects leading screw and installs and fixes hole (4) as the hole group, and take the front apparent direction of mould installed surface as positive line of vision, described hole group has two, lay respectively at the lower left corner and the upper right corner of moving platen main body (1), and the diagonal angle is arranged symmetrically with each other; Described master ejects the side that servomotor installed surface (8) is positioned at moving platen main body (1) bottom righthand side; Described auxiliary ejection servomotor installed surface (10) has two, installs and fixes hole (3) near corresponding auxiliary ejection leading screw respectively.
7. the compound backform moving platen of electric hydaulic according to claim 6, it is characterized in that: each pore size distribution situation of the hole group in the lower left corner is: the auxiliary ejection leading screw installs and fixes the top location of pull bar pilot hole (2) that hole (3) is positioned at the lower left corner, and the main leading screw that ejects installs and fixes hole (4) and is positioned at the upper position, right side that this auxiliary ejection leading screw installs and fixes hole (3).
8. the compound backform moving platen of electric hydaulic according to claim 7, it is characterized in that: described liftout plate support guide hole (5) has two, lay respectively at the upper left corner and the lower right corner that are positioned at moving platen main body (1), and the diagonal angle is arranged symmetrically with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202816595U CN202742640U (en) | 2012-06-14 | 2012-06-14 | Moving template of electro-hydraulic composite top mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202816595U CN202742640U (en) | 2012-06-14 | 2012-06-14 | Moving template of electro-hydraulic composite top mould |
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| Publication Number | Publication Date |
|---|---|
| CN202742640U true CN202742640U (en) | 2013-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202816595U Expired - Fee Related CN202742640U (en) | 2012-06-14 | 2012-06-14 | Moving template of electro-hydraulic composite top mould |
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| CN (1) | CN202742640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276351A (en) * | 2021-05-20 | 2021-08-20 | 珠海格力智能装备有限公司 | Movable mould plate structure, movable mould plate subassembly and injection molding machine |
-
2012
- 2012-06-14 CN CN2012202816595U patent/CN202742640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276351A (en) * | 2021-05-20 | 2021-08-20 | 珠海格力智能装备有限公司 | Movable mould plate structure, movable mould plate subassembly and injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 510663 Guangdong, China Hi tech Industrial Development Zone, Guangzhou, No. 19 Shenzhou Road, building on the third floor of the third floor Patentee after: GUANGZHOU UNIQUE INJECTION MOLDING SYSTEM CO., LTD. Address before: 510530, Guangdong Province, Guangzhou, Luogang, Po Road, No. 23, a self-made Patentee before: Guangzhou Yidao Injection Molding Machinery Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |