CN202174715U - Motion guiding device for movable mold plate of two-plate type injection machine - Google Patents
Motion guiding device for movable mold plate of two-plate type injection machine Download PDFInfo
- Publication number
- CN202174715U CN202174715U CN2011201889927U CN201120188992U CN202174715U CN 202174715 U CN202174715 U CN 202174715U CN 2011201889927 U CN2011201889927 U CN 2011201889927U CN 201120188992 U CN201120188992 U CN 201120188992U CN 202174715 U CN202174715 U CN 202174715U
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- China
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- mold plate
- movable mold
- pull bar
- fixed
- plate
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- Expired - Fee Related
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Abstract
A motion guiding device for the movable mold plate of a two-plate type injection machine comprises a fixed mold plate, a mold-moving oil cylinder, a movable mold plate component, pull rods, a pull rod support and a frame, wherein the fixed mold plate and the pull rod support are fixed to the frame through bolts; the two lower pull rods are connected with the fixed mold plate, so as to fix the front ends of the pull rods; the pull rod support is matched with a pull rod cylinder pair, so as to limit the rear ends of the pull rods from motions except the back-and-forth motion in the axial directions of the pull rods; and the pull rods are matched with a movable mold plate component cylinder pair, so as to ensure that when the mold-moving oil cylinder pushes the movable mold plate component to move, the movable mold plate component can move stably under the guide of the pull rod.
Description
Affiliated technical field
The utility model relates to a kind of linear motion guide device of two-plate Injection Motor Template.
Background technology
The linear motion guide device of existing two-plate Injection Motor Template, first kind is to adopt the frame guiding.The external many employings of two plate machines design rack rail moves to moving platen and leads, and this design can be shortened the length of pull bar, thereby shortens the length of complete machine, reduces to take up an area of the space, but will require frame to have higher rigidity and machining accuracy.Domestic frame production is because aspect effects limit such as steel product quality, machining accuracy, Ageing Treatment are difficult to the guide effect that reaches good; Second kind is to lead with fixing four pull bars of carriage.Domestic two plate machines adopt the pull bar carriage that four pull bars are fixed, thereby reach the effect of moving platen guiding, reduce the requirement to the frame machining accuracy, but its overall structure with operate all too complex, complete machine length lengthening, cost is higher.
Summary of the invention
The utility model technical problem to be solved: the linear motion guide device that a kind of two-plate Injection Motor Template is provided; This moving platen guider compatibility in design has been considered aspect factors such as machine performance and domestic working ability; Adopt the mode of fixing two lower links, moving platen is carried out support guide.This device had both reduced the requirement to aspects such as frame steel, machining accuracy, Ageing Treatment; Meet domestic machining present situation, guaranteed the guide effect of moving platen motion again effectively, make the dynamic model motion steadily fast; Mould open/close is smooth and easy; Improved the quality and the production efficiency of product, and simple in structure, cost is lower.
The utility model solves the technical scheme that its technical problem adopts: a kind of linear motion guide device of two-plate Injection Motor Template, it comprises active and inactive mold plate, pull bar, drag link bearing.Connect through screw, solid plate and drag link bearing are fixed on the frame; Be fixedly connected with solid plate through two lower links, the pull bar front end is fixed; Cooperate with the pull bar cylindrical pair through drag link bearing, the restriction back end of tie rod moves except that along pull rod shaft is moved forwards, backwards other; Pass the moving platen assembly through pull bar, cooperate with moving platen assembly cylindrical pair, when guaranteeing that mould shifting oil cylinder promotes the motion of moving platen assembly, the moving platen assembly under the pull bar guide effect, even running.
The beneficial effect of the utility model:
1. through steady brace, moving platen cooperates with the pull bar cylindrical pair, realizes the guiding in the moving platen motion process, and the machine operational reliability is higher.Thereby reduced requirement, reduced the requirement that factory foundation distortion, level are regulated the frame machining accuracy.
2. through only fixing two pull bars in below, limit the back end of tie rod motion with drag link bearing, the simple and effective effect that realizes the pull bar guiding, simpler than the structure of fixing four pull bars with the pull bar carriage, cost is lower.
Description of drawings
Fig. 1 is a kind of structure chart of linear motion guide device of two-plate Injection Motor Template.
Be labeled as among the figure: 1. solid plate; 2. mould shifting oil cylinder; 3. moving platen assembly; 4. pull bar; 5. drag link bearing; 6. frame.
The specific embodiment
As shown in Figure 1, a kind of linear motion guide device of two-plate Injection Motor Template, it comprises solid plate (1), mould shifting oil cylinder (2), moving platen assembly (3), pull bar (4), drag link bearing (5), frame (6); Described solid plate (1) is fixed on the frame (6) with drag link bearing (5); Described pull bar (4) front end is fixed on the solid plate (1); Described pull bar (4) rear end and drag link bearing (5) are combined together through cylindrical pair; Said moving platen assembly (3) is combined together through cylindrical pair with pull bar (4), and described mould shifting oil cylinder (2) is fixed on the solid plate (1), and described mould shifting oil cylinder (2) is hinged with moving platen assembly (3).
Operating principle:
Limit the two ends of two below pull bars through solid plate and drag link bearing; Moving platen cooperates through cylindrical pair with pull bar; When mould shifting oil cylinder promoted the motion of moving platen assembly, two pull bars in below just can play guide effect to the motion of moving platen, and the machine operational reliability is improved.
Claims (1)
1. the linear motion guide device of a two-plate Injection Motor Template, it is characterized in that: it comprises solid plate (1), mould shifting oil cylinder (2), moving platen assembly (3), pull bar (4), drag link bearing (5), frame (6); Described solid plate (1) is fixed on the frame (6) with drag link bearing (5); Described pull bar (4) front end is fixed on the solid plate (1); Described pull bar (4) rear end and drag link bearing (5) are combined together through cylindrical pair; Said moving platen assembly (3) is combined together through cylindrical pair with pull bar (4), and described mould shifting oil cylinder (2) is fixed on the solid plate (1), and described mould shifting oil cylinder (2) is hinged with moving platen assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201889927U CN202174715U (en) | 2011-06-03 | 2011-06-03 | Motion guiding device for movable mold plate of two-plate type injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201889927U CN202174715U (en) | 2011-06-03 | 2011-06-03 | Motion guiding device for movable mold plate of two-plate type injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174715U true CN202174715U (en) | 2012-03-28 |
Family
ID=45864617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201889927U Expired - Fee Related CN202174715U (en) | 2011-06-03 | 2011-06-03 | Motion guiding device for movable mold plate of two-plate type injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828751A (en) * | 2021-10-09 | 2021-12-24 | 中船重工重庆智能装备工程设计有限公司 | Centrifugal casting machine |
-
2011
- 2011-06-03 CN CN2011201889927U patent/CN202174715U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828751A (en) * | 2021-10-09 | 2021-12-24 | 中船重工重庆智能装备工程设计有限公司 | Centrifugal casting 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 |
Owner name: BORCHE MACHINERY CO., LTD. Free format text: FORMER NAME: GUANGZHOU BOCHUANG MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee after: Borch Machiney Co., Ltd. Address before: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee before: Guangzhou Borche Machinery Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee after: BORCH MACHINERY CO., LTD. Address before: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee before: Borch Machiney Co., Ltd. |
|
| 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: 20120328 Termination date: 20200603 |