CN201833291U - Special mould base of multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels - Google Patents
Special mould base of multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels Download PDFInfo
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- CN201833291U CN201833291U CN2010205848419U CN201020584841U CN201833291U CN 201833291 U CN201833291 U CN 201833291U CN 2010205848419 U CN2010205848419 U CN 2010205848419U CN 201020584841 U CN201020584841 U CN 201020584841U CN 201833291 U CN201833291 U CN 201833291U
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- mould
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- ring
- mould base
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Abstract
The utility model discloses a special mould base of a multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels, which comprises a mould base body with moulds. The mould consists of a mould ring, a mandrel bar and a mould bottom, the mould base body is composed of an upper mould plate and a lower mould plate, a positioning hole is arranged on the upper mould plate, the mandrel bar and the mould ring are disposed on the lower mould plate, an outer circle of the mould ring is in clearance fit with the positioning hole, an outer circle of the mould bottom is sleeved on the mandrel bar in a clearance manner and is in clearance fit with an inner circle of the mould ring, and a cushion block is arranged on the lower side of the mould bottom. The special mould base has the advantages that the special mould base is simple in structure and flexible in operation. The upper mould plate is used for positioning, the mould bottom, the mould ring and the mandrel bar match with each other and are provided with proper operational clearances so as to prevent jamming due to heating expansion, each mould can be individually adjusted, and accordingly the special mould base is extremely convenient and practical. The special mould base not only solves the problem of multi-cavity forming, but also is simultaneously suitable for hot pressing process and cold pressing process which are commonly adopted in China, and has higher popularization value.
Description
Technical field
The utility model relates to resin flake abrasive wheel forming machine, especially relates to a kind of special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity.
Background technology
Resin flake abrasive wheel forming equipment is many based on swinging or pusher multistation rotation scraper automatic moulding machine both at home and abroad at present, this kind equipment is simple in structure, low to the production environment requirement, and be applicable to half hot pressing or cold-press process, but because molding mass is that mode with helicoid distributes when feeding intake, and run duration is long, action of centrifugal force easily produces the segregation of thickness material in addition, makes finished product density inhomogeneous, and presentation quality is poor.For guaranteeing the product quality of resin flake emery wheel, more external producers become feeding mode the cover half chamber degree of depth, finish scraper with the hopper reciprocal horizontal sliding on mould of scraping that molding mass is housed, this scraper mode makes molding mass property crossed in mould finish distribution, be difficult for producing the segregation of thickness material, the density uniformity of product is good.But because these equipment all adopt the mould bases structure of the accurate guiding of column, not only price is very expensive, and because the mould bases structure is limit, can not be used for heat pressing process.
Summary of the invention
The purpose of this utility model is to provide a kind of special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity of simple in structure, wide adaptability.
For achieving the above object, the utility model can be taked following technical proposals:
The special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity described in the utility model comprises the mould bases body that is provided with mould, and described mould constitutes at the bottom of by modular ring, plug and mould, and described mould bases body is formed by upper and lower form assembly; Offer locating hole on described cope match-plate pattern, described plug and modular ring are arranged on the described lower bolster, the cylindrical of described modular ring and described locating hole matched in clearance; The gap is sleeved on the cylindrical at the bottom of the mould on the described plug and the interior round matched in clearance of described modular ring, is provided with cushion block below at the bottom of the described mould.
Described mould bases body is provided with a plurality of moulds.
Advantage of the present utility model is simple in structure, flexible operation.Cope match-plate pattern is used for the location, at the bottom of the mould, modular ring and plug cooperate, and has the suitable working clearance, can be not stuck because of adding thermal expansion, and each mould can be adjusted separately, and is very convenient and practical.Not only solve the problem of multimode cavity moulding, be fit to domestic heat pressing process or the cold-press process that generally adopts simultaneously, had higher promotional value.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 be Figure 1A-A to the sectional structure schematic diagram.
The specific embodiment
Shown in 1,2 figure, the special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity described in the utility model, comprise the mould bases body 1 that is provided with a plurality of moulds, described mould 4 constitutes at the bottom of by modular ring 2, plug 3 and mould, and described mould bases body 1 is combined by upper and lower template 5,6; Offer locating hole on described cope match-plate pattern 5, described plug 3 and modular ring 2 are arranged on the described lower bolster 6, the cylindrical of described modular ring 2 and described locating hole matched in clearance; The gap is sleeved at the bottom of the mould on the described plug 34 the cylindrical and the interior round matched in clearance of described modular ring 2, at the bottom of the described mould 4 below be provided with cushion block 7.
In actual use, determine the degree of depth of die cavity after, guiding mechanism is adjusted at the bottom of the moulds 4 position by cushion block 7, realizes the compression moulding of disc wheel.
Claims (2)
1. special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity, comprise the mould bases body (1) that is provided with mould, described mould by modular ring (2), plug (3) and mould at the bottom of (4) constitute, it is characterized in that: described mould bases body (1) is combined by upper and lower template (5,6); Offer locating hole on described cope match-plate pattern (5), described plug (3) and modular ring (2) are arranged on the described lower bolster (6), the cylindrical of described modular ring (2) and described locating hole matched in clearance; The gap is sleeved on the cylindrical of (4) at the bottom of the mould on the described plug (3) and the interior round matched in clearance of described modular ring (2), and the below of (4) is provided with cushion block (7) at the bottom of described mould.
2. the special die carrier that is used for the cold and hot pressing machine of resin flake emery wheel multimode cavity according to claim 1 is characterized in that: described mould bases body (1) is provided with a plurality of moulds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205848419U CN201833291U (en) | 2010-11-01 | 2010-11-01 | Special mould base of multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205848419U CN201833291U (en) | 2010-11-01 | 2010-11-01 | Special mould base of multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833291U true CN201833291U (en) | 2011-05-18 |
Family
ID=44003386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205848419U Expired - Lifetime CN201833291U (en) | 2010-11-01 | 2010-11-01 | Special mould base of multi-cavity cold-and-hot pressing forming machine for resin thin slice grinding wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814764A (en) * | 2012-08-01 | 2012-12-12 | 郑州森下磨料磨具有限公司 | Production process of irregular sawtooth-shaped sheet grinding wheel |
| WO2014047986A1 (en) * | 2012-09-29 | 2014-04-03 | 东莞市瑞昶塑胶泡棉有限公司 | Sole leather pressing mould assembly of earphone sheath |
| CN110562753A (en) * | 2019-09-30 | 2019-12-13 | 郑州市弘毅机械有限公司 | Automatic chip stacking and stringing mechanism for resin slices |
-
2010
- 2010-11-01 CN CN2010205848419U patent/CN201833291U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814764A (en) * | 2012-08-01 | 2012-12-12 | 郑州森下磨料磨具有限公司 | Production process of irregular sawtooth-shaped sheet grinding wheel |
| WO2014047986A1 (en) * | 2012-09-29 | 2014-04-03 | 东莞市瑞昶塑胶泡棉有限公司 | Sole leather pressing mould assembly of earphone sheath |
| CN110562753A (en) * | 2019-09-30 | 2019-12-13 | 郑州市弘毅机械有限公司 | Automatic chip stacking and stringing mechanism for resin slices |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |