CN202716415U - Longitudinal cutting assembly of rotational moulding machine mold - Google Patents
Longitudinal cutting assembly of rotational moulding machine mold Download PDFInfo
- Publication number
- CN202716415U CN202716415U CN 201220428735 CN201220428735U CN202716415U CN 202716415 U CN202716415 U CN 202716415U CN 201220428735 CN201220428735 CN 201220428735 CN 201220428735 U CN201220428735 U CN 201220428735U CN 202716415 U CN202716415 U CN 202716415U
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- CN
- China
- Prior art keywords
- circular cutting
- rotational moulding
- moulding machine
- ring cutting
- blank
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a longitudinal cutting assembly of a rotational moulding machine mold. The longitudinal cutting assembly comprises a mold rolling wheel, wherein a plurality of rectangular circular cutting protruding arrises which are longitudinally arranged are arranged on the surface of the rolling wheel. A special-shaped circular cutting protruding arris is arranged between every two adjacent circular cutting protruding arises. The middle of each circular cutting protruding arris protrudes in semicircular shape, and a small rectangle circular cutting protruding arris is arranged on the center of the top of each semi-circular protrusion, and the height of the small rectangle circular cutting protruding arris is equal to that of the circular cutting protruding arris, and the width of the small rectangle circular cutting protruding arris is equal to that of the circular cutting protruding arris. According to the longitudinal cutting assembly of the plastic rolling machine mold, a flat-plate shaped blank can be cut into a plurality of small longitudinal plate blocks with the same widths, and the blank is ensured not to roll up. Through utilization of the special-shaped circular cutting protruding arrises, force between the blank and the mold rolling wheel can be automatically taken off, and the blank and the mold rolling wheel are separated from each other. Continuity and efficiency of operation of the whole rotational moulding machine mold are guaranteed.
Description
Technical field
The utility model relates to the rotational molding machine cutting die.
Background technology
Rotational moulding machine die of the prior art generally can only the single part of rotational moulding, and working (machining) efficiency is low.And because the problem of the single circularity of rotational molding machine assembly own, rotational moulding part flatness out is not high.A plurality of rotational moulding groove structures of employing are also arranged, disposable machine-shaping part.That the part of rotation molding is not easy to come off from square rotational moulding groove, causes the later stage rotational moulding to proceed but exist at present very serious problem.
The utility model content
The purpose of this utility model is to address the above problem, provide a kind of can be through the vertical cutting assembly structure of the rotational molding machine of twice rotation molding.
The technical solution adopted in the utility model is:
The vertical cutting assembly of a kind of rotational moulding machine die, comprise the mould running roller, be provided with the rectangle ring cutting fin of some vertical settings on the surface of running roller, centre at every adjacent two rectangle ring cutting fins is provided with special-shaped ring cutting fin, the middle part semicircular in shape projection of described special-shaped ring cutting fin is provided with the little rectangle ring cutting fin that height maintains an equal level and width equates with rectangle ring cutting fin in the top center of described semi-cylindrical hill.
Described rectangle ring cutting fin is evenly arranged in the surface of mould running roller;
Described special-shaped ring cutting fin is evenly arranged in the surface of mould running roller;
The vertical cutting assembly of the rotational moulding machine die that the utility model provides, plate shaped blank can be cut into the small-sized longitudinal plate that several width equate, and can guarantee not clot of blank, can make between blank and the mould running roller by special-shaped ring cutting fin and automatically to unload power, then be separated from each other, guarantee continuity and the high efficiency of whole rotational moulding machine die work.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the vertical cutting assembly of the described a kind of rotational moulding machine die of the utility model embodiment.
Fig. 2 is the partial enlarged drawing among Fig. 1.
The specific embodiment
Shown in Fig. 1-2, the vertical cutting assembly of the described rotational moulding machine die of the utility model embodiment, comprise mould running roller 1, be provided with the rectangle ring cutting fin 2 of some vertical settings on the surface of running roller, centre at every adjacent two rectangle ring cutting fins 2 is provided with special-shaped ring cutting fin 3, the middle part semicircular in shape projection 4 of described special-shaped ring cutting fin 3 is provided with the little rectangle ring cutting fin 5 that height maintains an equal level and width equates with rectangle ring cutting fin 2 in the top center of described semi-cylindrical hill 4.
Described rectangle ring cutting fin 2 is evenly arranged in the surface of mould running roller 1;
Described special-shaped ring cutting fin 3 is evenly arranged in the surface of mould running roller 1;
The vertical cutting assembly of the rotational moulding machine die that the utility model provides, plate shaped blank can be cut into the small-sized longitudinal plate that several width equate, and can guarantee not clot of blank, can make between blank and the mould running roller by special-shaped ring cutting fin and automatically to unload power, then be separated from each other, guarantee continuity and the high efficiency of whole rotational moulding machine die work.
Claims (3)
1. vertical cutting assembly of rotational moulding machine die, comprise the mould running roller, it is characterized in that, be provided with the rectangle ring cutting fin of some vertical settings on the surface of running roller, centre at every adjacent two rectangle ring cutting fins is provided with special-shaped ring cutting fin, the middle part semicircular in shape projection of described special-shaped ring cutting fin is provided with the little rectangle ring cutting fin that height maintains an equal level and width equates with rectangle ring cutting fin in the top center of described semi-cylindrical hill.
2. the vertical cutting assembly of rotational moulding machine die as claimed in claim 1 is characterized in that, described rectangle ring cutting fin is evenly arranged in the surface of mould running roller.
3. the vertical cutting assembly of rotational moulding machine die as claimed in claim 1 is characterized in that, described special-shaped ring cutting fin is evenly arranged in the surface of mould running roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428735 CN202716415U (en) | 2012-08-28 | 2012-08-28 | Longitudinal cutting assembly of rotational moulding machine mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428735 CN202716415U (en) | 2012-08-28 | 2012-08-28 | Longitudinal cutting assembly of rotational moulding machine mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716415U true CN202716415U (en) | 2013-02-06 |
Family
ID=47618251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220428735 Withdrawn - After Issue CN202716415U (en) | 2012-08-28 | 2012-08-28 | Longitudinal cutting assembly of rotational moulding machine mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837384A (en) * | 2012-08-28 | 2012-12-26 | 无锡市华润环保设备有限公司 | Plastic rolling machine mould longitudinal cutting component |
-
2012
- 2012-08-28 CN CN 201220428735 patent/CN202716415U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837384A (en) * | 2012-08-28 | 2012-12-26 | 无锡市华润环保设备有限公司 | Plastic rolling machine mould longitudinal cutting component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130828 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130206 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |