CN201841630U - Novel mold moving structure - Google Patents
Novel mold moving structure Download PDFInfo
- Publication number
- CN201841630U CN201841630U CN2010205734047U CN201020573404U CN201841630U CN 201841630 U CN201841630 U CN 201841630U CN 2010205734047 U CN2010205734047 U CN 2010205734047U CN 201020573404 U CN201020573404 U CN 201020573404U CN 201841630 U CN201841630 U CN 201841630U
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- CN
- China
- Prior art keywords
- mold moving
- movable plate
- shifting formwork
- shifting
- self
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- 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.)
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Abstract
The utility model relates to a novel mold moving structure which is characterized by being provided with a mold moving hydraulic cylinder, wherein the mold moving hydraulic cylinder is fixed on a mold moving mounting plate; the movable end of the mold moving hydraulic cylinder is connected with a movable plate; a mold moving fixed plate is arranged under the movable plate; a mold moving rail pair is mounted under the movable plate and on the mold moving fixed plate; the axis of the rail pair is parallel to the axis of the mold moving hydraulic cylinder; a plurality of self-lubricating friction blocks with uniform width are fixed under the movable plate; and the self-lubricating friction blocks are in direct contact with the mold moving fixed plate. The self-lubricating friction blocks are arranged under the movable plate, large contact area and stable mold moving are realized, and the deformation is not easy to generate during pressurization, therefore, the novel mold moving structure has favorable mold closing precision, and meanwhile, the self-lubricating friction blocks have super abrasive resistance, and thereby the service life of parts is prolonged.
Description
Technical field
The utility model relates to a kind of rubber injection machine, relates in particular to a kind of shifting formwork friction pair structure.
Background technology
In the prior art, the shifting formwork structure of rubber injection machine, the employing movable plate that has directly contacts with fixed head, in laterally moving into and shift out the station process, this contact relation determined to produce bigger frictional force between its certainty and the bottom plate, the very easy wearing and tearing in movable plate surface cause defectives such as equipment precision reduction.The employing rail mounted shifting formwork structure that also has is installed compression spring and friction plate below movable plate, place two row guide rails on the fixed head, and this structure makes between movable plate and fixed head and keeps certain clearance, is that friction plate contacts with guide rail during shifting formwork.Its deficiency be need be often renewal of facing renewal more, and processing is complicated, the stationarity of action is relatively poor etc.
Summary of the invention
Main purpose of the present utility model is: overcome the existing in prior technology deficiency, thereby develop a kind of
Wear-resisting, steady, when pressurization stress surface greatly, the novel shifting formwork structure of flexible type not.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of novel shifting formwork structure, it is characterized in that: have mould shifting oil cylinder, described mould shifting oil cylinder is fixed on the shifting formwork installing plate, the movable end of mould shifting oil cylinder (oil cylinder piston boom end
)Link to each other with movable plate, the shifting formwork fixed head is arranged below the described movable plate, described movable plate following with the shifting formwork guideway is housed above the shifting formwork fixed head, described guideway axis and mould shifting oil cylinder axis be arranged in parallel, be fixed with the self-lubricating brake pad of polylith consistency of thickness below the described movable plate, described self-lubricating brake pad directly contacts with the shifting formwork fixed head.
The technical solution of the utility model can also be further perfect,
As preferably, the movable end of described mould shifting oil cylinder is connected with the shifting formwork contiguous block, and the end of described movable plate is fixed with the mould moving cylinder joint, and described shifting formwork contiguous block links to each other with the mould moving cylinder joint.
As preferably, fixedly connected by screw between described self-lubricating brake pad and the movable plate.
The beneficial effects of the utility model are: owing to be provided with a fairly large number of self-lubricating brake pad below the movable plate, contact-making surface is big, shifting formwork is steady, at when pressurization flexible type not, therefore has good closing precision, the brake pad of self-lubricating simultaneously has extraordinary wearability, thereby prolongs the service life of part.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model
Accompanying drawing 2 is A-A cut-away views of Fig. 1.
Description of reference numerals: 1 is movable plate, and 2 are the self-lubricating brake pad, and 3 is the shifting formwork fixed head, and 4 is the mould moving cylinder joint, and 5 is the shifting formwork coupling block, and 6 is the shifting formwork installing plate, and 7 is mould shifting oil cylinder, and 8 is the shifting formwork guideway.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
Shifting formwork structure shown in Fig. 1-2, below movable plate 1, be fixed with polylith self-lubricating brake pad 2, be screwed between brake pad and the movable plate, movable plate 1 is fixing with shifting formwork coupling block 5, mould moving cylinder joint 4 links with shifting formwork coupling block 5, mould shifting oil cylinder 7 is fixed on the shifting formwork installing plate 6, and shifting formwork guideway 8 is fixed on the shifting formwork plate 1 and can play the guiding role.
During use, hydraulic oil enters the rodless cavity of mould shifting oil cylinder 7, piston rod stretches out, promoting shifting formwork coupling block 5 by mould moving cylinder joint 4 moves right with movable plate 1, this moment, movable plate 1 following self-lubricating brake pad 2 closely contacted with shifting formwork fixed head 3, be fixed in below the movable plate and the shifting formwork guideways 8 above the shifting formwork fixed head 3 play the guiding role, very steady during shifting formwork; Same hydraulic oil enters the rod chamber of mould shifting oil cylinder 7, contracts in the piston rod, and pulling movable plate 1 is moved to the left.
Claims (3)
1. novel shifting formwork structure, it is characterized in that: have mould shifting oil cylinder (7), described mould shifting oil cylinder is fixed on the shifting formwork installing plate (6), the movable end of mould shifting oil cylinder links to each other with movable plate (1), shifting formwork fixed head (3) is arranged below the described movable plate, below the described movable plate (1) with above the shifting formwork fixed head (3) shifting formwork guideway (8) is housed, the axis of described shifting formwork guideway is parallel with the axis of mould shifting oil cylinder, be fixed with the self-lubricating brake pad (2) of polylith consistency of thickness below the described movable plate (1), described self-lubricating brake pad directly contacts with the shifting formwork fixed head.
2. novel shifting formwork structure according to claim 1, it is characterized in that: the movable end of described mould shifting oil cylinder (7) is connected with shifting formwork contiguous block (5), the end of described movable plate (1) is fixed with mould moving cylinder joint (4), and described shifting formwork contiguous block (5) links to each other with mould moving cylinder joint (4).
3. novel shifting formwork structure according to claim 1 and 2 is characterized in that: fix by screw between described self-lubricating brake pad (2) and the movable plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205734047U CN201841630U (en) | 2010-10-25 | 2010-10-25 | Novel mold moving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205734047U CN201841630U (en) | 2010-10-25 | 2010-10-25 | Novel mold moving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841630U true CN201841630U (en) | 2011-05-25 |
Family
ID=44036534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205734047U Expired - Lifetime CN201841630U (en) | 2010-10-25 | 2010-10-25 | Novel mold moving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283808A (en) * | 2017-07-19 | 2017-10-24 | 宜兴市宜轻机械有限公司 | A kind of novel bearing type high temperature shifting formwork plate |
| CN109352904A (en) * | 2018-10-24 | 2019-02-19 | 四川科思精密模具有限公司 | A kind of three board molds with anti-cover half tenesmus structure |
-
2010
- 2010-10-25 CN CN2010205734047U patent/CN201841630U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283808A (en) * | 2017-07-19 | 2017-10-24 | 宜兴市宜轻机械有限公司 | A kind of novel bearing type high temperature shifting formwork plate |
| CN109352904A (en) * | 2018-10-24 | 2019-02-19 | 四川科思精密模具有限公司 | A kind of three board molds with anti-cover half tenesmus structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |
|
| CX01 | Expiry of patent term |