CN202241704U - Lower latching mould device - Google Patents
Lower latching mould device Download PDFInfo
- Publication number
- CN202241704U CN202241704U CN201120285694XU CN201120285694U CN202241704U CN 202241704 U CN202241704 U CN 202241704U CN 201120285694X U CN201120285694X U CN 201120285694XU CN 201120285694 U CN201120285694 U CN 201120285694U CN 202241704 U CN202241704 U CN 202241704U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- glide base
- utility
- model
- guide post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a lower latching mould device which comprises a fixed template and a guide post and is characterized in that the guide post is provided with a sliding base capable of longitudinally moving along the guide post; the sliding base is provided with a single-cylinder plunger hydraulic cylinder used for locking a movable template; and a bolt locking mechanism is arranged between the sliding base and the guide post. The lower latching mould device provided by the utility model has a simple and compact structure, is convenient to mount and maintain, produces less mechanical noise and is relatively high in mould locking force.
Description
Technical field
The utility model relates to a kind of mold closing mechanism, especially a kind of mold closing mechanism of door bolt down.
Background technology
All use mold closing mechanism on the equipment such as injection machine, die casting machine or tyre vulcanizer; For example the patent No. is a kind of mold closing mechanism of 200820042545.9, and its structure includes at least two guide pillars, and order is provided with before, during and after pressing installing plate, collapsible form and fixed form; Installing plate and fixed form are separately fixed at the guide pillar two ends; Guide pillar passes collapsible form, also is provided with on the installing plate to make collapsible form make the forward and backward driving mechanism that slides along guide pillar, also includes a movable carriage; Movable carriage comprises and is criss-cross central planker head; And left and right trailing arm constitutes, left and right trailing arm be separately positioned on central planker head upper and lower end each first, movable carriage is slidingtype through left and right trailing arm and is nested with at it on two and the guide pillar that be height shape position each other; The driving mechanism output links to each other with movable carriage, also is provided with articulated elements between movable carriage, collapsible form and the installing plate and links to each other.Obviously, adopt all more complicated of pure its frame for movement of frame for movement mold closing mechanism, not only mechanicalness noise is big, and installation and maintenance convenience.
Summary of the invention
In view of the deficiency of prior art, the purpose of the utility model is to provide a kind of door bolt mold closing mechanism down, and the following door bolt mold closing mechanism of the utility model is simple in structure, compact, is easy for installation and maintenance, and mechanicalness noise is little, has higher clamp force.
To achieve these goals; The technical scheme of the utility model is: a kind of mold closing mechanism of door bolt down; Comprise that cover half is pulled and guide pillar; It is characterized in that: said guide pillar is provided with the glide base that can vertically move along guide pillar, and the single cylinder plunger piston fluid pressure cylinder that is used for the locking moving platen is installed on the said glide base, is provided with retaining mechanism between said glide base and the guide pillar.
Offer horizontal pin hole on the above-mentioned guide pillar, said glide base is provided with the latch piece that is connected with the movable end of horizontal oil cylinder or cylinder.
Compared with prior art; The utlity model has following advantage: only offer pin hole, and move the locking work that just can realize glide base, finish back locking moving platen pressurize by the hydraulic cylinder on the longitudinal direction in mould assembling action again by horizontal oil cylinder or cylinder control at guide pillar; Its whole frame for movement is simple, compact; Mechanicalness noise is little, is easy for installation and maintenance, and has higher and adjustable clamp force.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the cross-sectional schematic of the utility model embodiment.
Among the figure: 1-cover half is pulled, 2-guide pillar, 3-glide base, 4-plunger piston fluid pressure cylinder, 5-laterally pin holes, 6-laterally oil cylinder or cylinders, 7-latch piece.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation.
With reference to figure 1; The following door bolt mold closing mechanism of the utility model; Comprise cover half pull 1 be separately positioned on the guide pillar 2 that cover half is pulled 1 liang of side; It is characterized in that: be provided with the glide base 3 that can vertically move along guide pillar 2 between said two guide pillars 2, the single cylinder plunger piston fluid pressure cylinder 4 that is used for the locking moving platen is installed on the said glide base 3, be provided with retaining mechanism between said glide base 3 and the guide pillar 2.
Offer horizontal pin hole 5 on the above-mentioned guide pillar 2, said glide base 3 is provided with the latch piece 7 that is connected with the movable end of horizontal oil cylinder or cylinder 6.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (2)
1. fasten mold closing mechanism down with a bolt or latch for one kind; Comprise that cover half is pulled and guide pillar; It is characterized in that: said guide pillar is provided with the glide base that can vertically move along guide pillar; The single cylinder plunger piston fluid pressure cylinder that is used for the locking moving platen is installed on the said glide base, is provided with the latch retaining mechanism between said glide base and the guide pillar.
2. the mold closing mechanism of door bolt down according to claim 1 is characterized in that: offer horizontal pin hole on the said guide pillar, said glide base is provided with the latch piece that is connected with the movable end of horizontal oil cylinder or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120285694XU CN202241704U (en) | 2011-08-08 | 2011-08-08 | Lower latching mould device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120285694XU CN202241704U (en) | 2011-08-08 | 2011-08-08 | Lower latching mould device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241704U true CN202241704U (en) | 2012-05-30 |
Family
ID=46102997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120285694XU Expired - Fee Related CN202241704U (en) | 2011-08-08 | 2011-08-08 | Lower latching mould device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241704U (en) |
-
2011
- 2011-08-08 CN CN201120285694XU patent/CN202241704U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20200808 |