CN203738966U - Specially-shaped ceramic green body rolling forming device - Google Patents
Specially-shaped ceramic green body rolling forming device Download PDFInfo
- Publication number
- CN203738966U CN203738966U CN201320879533.2U CN201320879533U CN203738966U CN 203738966 U CN203738966 U CN 203738966U CN 201320879533 U CN201320879533 U CN 201320879533U CN 203738966 U CN203738966 U CN 203738966U
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- rolling
- hoop
- rotation
- plaster cast
- axis
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Abstract
The utility model discloses a specially-shaped ceramic green body rolling forming device which comprises a plaster model sitting hoop and a rolling structure. The upper portion of the plaster model sitting hoop is provided with a plaster model, the upper portion of the plaster model is provided with a pug segment, the lower portion of the plaster model sitting hoop is provided with a rotating shaft, wherein the rotating shaft is connected with a driving motor and is used for driving the plaster model sitting hoop to rotate around a revolution axis of the plaster model sitting hoop. The rolling structure comprises a rolling shaft (3), a fixed disk fixedly connected with the rolling shaft and a rolling head fixedly connected with the fixed disk, wherein the rolling shaft is connected with the driving device and is used for driving the rolling structure to rotate around a revolution axis of the rolling structure. The rolling head is of a cone shape, and a groove is formed in the cone face. The revolution axis of the rolling structure is intersected with the revolution axis of the plaster model sitting hoop in an inclined mode. The specially-shaped ceramic green body rolling forming device is high in forming efficiency, deformation of the rolling head is small, so that the deformation of a ceramic green body which is formed in a rolling mode is relatively smaller, and the consistency of batch processing is better.
Description
Technical field
The utility model relates to ceramic body processing and forming field, relates in particular to a kind of non-conventional type ceramic base substrate roll forming device.
Background technology
Traditional ceramic body forming field, mainly adopts the processing mode of injection forming.There are some non-conventional type ceramic base substrates to there is projection, for these non-conventional type ceramic base substrates, adopt that traditional injection forming exists that shaping efficiency is low, bulge-structure distortion is large and ceramic body device shape and the defect such as specification uniformity is poor.Therefore, be necessary to design a kind of special purpose device for the processing of non-conventional type ceramic blank forming, solved defect of the prior art.
Summary of the invention
The roll forming device that the technical problems to be solved in the utility model provides a kind of processing to have protruding non-conventional type ceramic base substrate, it has solved the defect that existing injection forming mode shaping efficiency is lower, device shape uniformity is poor.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is as follows: a kind of non-conventional type ceramic base substrate roll forming device, comprise plaster cast seat hoop and rolling structure, described plaster cast is sat hoop top plaster cast is installed, described plaster cast top is provided with pug section, described plaster cast is sat hoop bottom and is provided with rotating shaft, and described rotating shaft is connected with drive motors, for driving described plaster cast to sit hoop around the axis of rotation rotation of self; Described rolling mechanism comprises rolling shaft, the fixed disk being fixedly connected with rolling shaft and the milled head being fixedly connected with fixed disk, and described rolling shaft is connected with drive unit, and described drive unit is for driving rolling mechanism around the axis of rotation rotation of itself; Described milled head is tapered, on its conical surface, is provided with groove; The axis of rotation that the axis of rotation of described rolling mechanism and described plaster cast are sat hoop tilts and intersects.
Further, the material of described milled head is polytetrafluoroethylene (PTFE).
Further, the included angle A between the axis of rotation of described rolling mechanism and the axis of rotation of described plaster cast seat hoop is 15 °～20 °.
Non-conventional type ceramic base substrate roll forming device of the present utility model, its plaster cast is sat the moving plaster cast rotation of band, close to plaster cast from oblique upper in the time of rolling mechanism rotation, milled head contacts with the pug section on plaster cast top, through the continuous revolving-rolling of milled head, the moulding of pug section, its have with milled head outer surface match inner concave and the projection matching with groove.With the working special-shaped ceramic body of this roll processing device, its shaping efficiency is high, and because the distortion of milled head is little, the distortion of the ceramic body of roll forming is less, and uniformity is also better.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of non-conventional type ceramic base substrate of the present embodiment roll forming device.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, embodiment of the present utility model is described in further detail.
A kind of non-conventional type ceramic base substrate roll forming device of the present embodiment, as shown in Figure 1, comprise plaster cast seat hoop 6 and rolling structure, its plaster cast is sat hoop 6 tops plaster cast 5 is installed, on plaster cast 5 tops, be also provided with pug section 4, at its plaster cast, sit hoop 6 bottoms and be also provided with rotating shaft 7, its shaft 7 is also connected with drive motors, for driving above-mentioned plaster cast to sit hoop 6 rotations of the axis of rotation around self.Wherein above-mentioned rolling mechanism comprises rolling shaft 3, the fixed disk 2 being fixedly connected with rolling shaft 3 and the milled head 1 being fixedly connected with fixed disk 2, wherein rolling shaft 1 be connected with drive unit, for driving rolling mechanism around the axis of rotation rotation of self, above-mentioned milled head 1 is tapered, on its conical surface, be provided with groove 11, the effect of groove 11 is the projection on roll extrusion non-conventional type ceramic base substrate.
In order to make the effect of roll forming better, the axis of rotation of the axis of rotation of rolling mechanism and plaster cast seat hoop 6 tilts and intersects conventionally.Roll extrusion best results when preferably, its included angle A is 15 °～20 °.
In addition, in the process of milled head 1 roll extrusion pug section 4, require milled head 1 to there is less coefficient of friction, and the difficult raw material that adheres to pug section 4 in its surface, therefore, the material of the milled head 1 in the present embodiment is preferably selected polytetrafluoroethylene (PTFE).
The non-conventional type ceramic base substrate roll forming device of the present embodiment, its operation principle is as follows: its plaster cast is sat hoop 6 and driven by drive motors, drive plaster cast 5 rotations, rolling mechanism by drive unit, drive rotation and from oblique upper slowly near driving plaster cast 5, make milled head 1 directly act on the pug section 4 on plaster cast 5 tops, through the continuous revolving-rolling of milled head 1,4 moulding of pug section, its have with milled head 1 outer surface match inner concave and the projection matching with groove 11.The mode of this roll forming, its shaping efficiency is higher, and because the distortion of milled head 1 is little, the distortion of the ceramic body of roll forming is also relatively little, and the uniformity of batch machining is also better.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a non-conventional type ceramic base substrate roll forming device, it is characterized in that: comprise plaster cast seat hoop (6) and rolling structure, described plaster cast is sat hoop (6) top plaster cast (5) is installed, described plaster cast (5) top is provided with pug section (4), described plaster cast is sat hoop (6) bottom and is provided with rotating shaft (7), described rotating shaft (7) is connected with drive motors, for driving described plaster cast to sit hoop (6) around the axis of rotation rotation of self;
Described rolling mechanism comprises rolling shaft (3), the fixed disk (2) being fixedly connected with rolling shaft (3) and the milled head (1) being fixedly connected with fixed disk (2), described rolling shaft (1) is connected with drive unit, and described drive unit is for driving rolling mechanism around the axis of rotation rotation of self;
Described milled head (1) is tapered, is provided with groove (11) on its conical surface;
The axis of rotation that the axis of rotation of described rolling mechanism and described plaster cast are sat hoop (6) tilts and intersects.
2. according to roll forming device claimed in claim 1, it is characterized in that: the material of described milled head (1) is polytetrafluoroethylene (PTFE).
3. according to the roll forming device described in claim 1 or 2, it is characterized in that: the included angle A that the axis of rotation of described rolling mechanism and described plaster cast are sat between the axis of rotation that binds round (6) is 15 °～20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879533.2U CN203738966U (en) | 2013-12-30 | 2013-12-30 | Specially-shaped ceramic green body rolling forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879533.2U CN203738966U (en) | 2013-12-30 | 2013-12-30 | Specially-shaped ceramic green body rolling forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738966U true CN203738966U (en) | 2014-07-30 |
Family
ID=51338827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879533.2U Expired - Fee Related CN203738966U (en) | 2013-12-30 | 2013-12-30 | Specially-shaped ceramic green body rolling forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365033A (en) * | 2015-12-17 | 2016-03-02 | 龙泉市金宏瓷业有限公司 | Celadon mud blank rolling mechanism |
-
2013
- 2013-12-30 CN CN201320879533.2U patent/CN203738966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365033A (en) * | 2015-12-17 | 2016-03-02 | 龙泉市金宏瓷业有限公司 | Celadon mud blank rolling mechanism |
| CN105365033B (en) * | 2015-12-17 | 2017-07-18 | 龙泉市金宏瓷业有限公司 | A kind of celadon mud embryo rolling mechanism |
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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: 20140730 Termination date: 20191230 |