CN207899420U - A kind of pressing mould cover for granulator - Google Patents
A kind of pressing mould cover for granulator Download PDFInfo
- Publication number
- CN207899420U CN207899420U CN201820121180.2U CN201820121180U CN207899420U CN 207899420 U CN207899420 U CN 207899420U CN 201820121180 U CN201820121180 U CN 201820121180U CN 207899420 U CN207899420 U CN 207899420U
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- CN
- China
- Prior art keywords
- cover
- semilunar
- granulator
- guiding groove
- outside
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
The utility model discloses a kind of pressing mould cover for granulator; the inner cover being fixedly connected including outside and with outside; it is fixedly installed multiple semilunar fixed plates on the periphery of outside, is offered in semilunar fixed plate for overcoming the problems, such as that compression mold cover causes to connect the Ω shape gap of bolt fracture because expanding with heat and contract with cold；It is tilted on the madial wall of the inner cover and is fixedly installed multiple material-guiding groove plates being mutually parallel for swimmingly importing material inside equipment.The utility model in semilunar fixed plate by way of opening up Ω shape gap so that the deflection to expand with heat and contract with cold is evenly distributed on Ω shape gap, and effectively overcome compression mold cover causes fastening bolt breakage problem because expanding with heat and contract with cold；By way of being obliquely installed material-guiding groove plate on the madial wall in inner cover so that rotation material is stopped by material-guiding groove plate, to which material will not drop out granulator, greatly increases the yield of product.
Description
Technical field
The utility model is related to field of mechanical technique of pelletizing, especially a kind of pressing mould cover for granulator.
Background technology
Compression mold cover is also magazine, is chiefly used in feed and biological particle granulating machine tool, and compression mold cover detachably connects with press mold seat
It connects.Due to generating excessive temperature in granulator operation process, make compression mold cover and stamper seat expand with heat and contract with cold effect generate it is huge
Tension, this variation makes the trip bolt between compression mold cover and stamper seat often be broken, needs to frequently replace fastening bolt, time-consuming
Arduously.And in extrusion process, partial material can drop into inside compression mold cover for ring moulds and pressure roller in granulator, and existing pressure
Mould cover is since pressing mold cover inner surface is set as shiny surface structure, so material will throw away granulator along compression mold cover inner wall, from
And influence the yield of product.
Utility model content
There is provided a kind of pressing mould cover for granulator for the utility model technical issues that need to address, to solve existing pressure
Fastening bolt between mould cover and stamper seat easy tos produce fracture and partial material throws away granulator due to effect of expanding with heat and contract with cold
The problem of influencing product yield.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of pressing mould cover for granulator, including outside and the inner cover that is fixedly connected with outside, the periphery of the outside
On be fixedly installed multiple semilunar fixed plates, offered in semilunar fixed plate for overcoming compression mold cover to cause because expanding with heat and contract with cold
Connect the Ω shape gap of bolt fracture problem；It is tilted on the madial wall of the inner cover and is fixedly installed multiple be mutually parallel for inciting somebody to action
Material swimmingly imports the material-guiding groove plate inside equipment.
Technical solution is advanced optimized, the arc-shaped side of the semilunar fixed plate is arranged along clockwise direction；The Ω shapes
Gap is opened on the straight flange of semilunar fixed plate.
Technical solution is advanced optimized, the material-guiding groove plate is arranged to the left along the inclination of inner cover inner wall.
As a result of above technical scheme, technological progress acquired by the utility model is as follows.
The utility model is simple in structure, novel in design, highly practical, by opening up Ω shape gap in semilunar fixed plate
Mode so that the deflection to expand with heat and contract with cold is evenly distributed on Ω shape gap, effectively overcomes compression mold cover because expanding with heat and contract with cold
Cause fastening bolt breakage problem；By way of being obliquely installed material-guiding groove plate on the madial wall in inner cover so that rotation material
Stopped by material-guiding groove plate, to which material will not drop out granulator, greatly increases the yield of product.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Wherein：1, outside, 2, inner cover, 3, semilunar fixed plate, 4, Ω shape gap, 5, material-guiding groove plate.
Specific implementation mode
Below in conjunction with specific embodiment, the present invention will be further described in detail.
A kind of pressing mould cover for granulator, in conjunction with shown in Fig. 1, including outside 1, inner cover 2, semilunar fixed plate 3, Ω shape gap
4 and material-guiding groove plate 5.
Outside 1 is arranged in circular, and the one side of outside 1 is fixed on inner cover 2.The fixation of semilunar fixed plate 3 is set
It sets on the periphery of outside 1, has been placed equidistant with multiple, the arc-shaped side of semilunar fixed plate 3 is arranged along clockwise direction, with master
The direction of rotation of axis is identical, and setting is so that the fixation of compression mold cover and stamper seat is more secured in this way.Ω shapes gap 4 is opened in half a month
On straight flange in shape fixed plate 3, for overcoming compression mold cover to cause fastening bolt breakage problem because expanding with heat and contract with cold, the change expanded with heat and contract with cold
Shape amount is evenly distributed on Ω shapes gap 4 so that the part heat expansion of compression mold cover does not go to constrain, and releases power, to which mould cover is not easy
Cracking ensures the normal use of pressing mould cover for granulator, and the fastening bolt for connecting compression mold cover and stamper seat is not easy to damage.Guide
The inclination of frid 5 is fixed on the madial wall of inner cover 2, is provided with multiple, mutually parallel, material-guiding groove plate 5 is along inner cover 2
Wall inclination is arranged to the left, allows for main shaft in this way during rotating clockwise, and the material fallen on inner cover 2 is revolved along inner cover inner wall
Stopped by material-guiding groove plate 5 during turning, and material can swimmingly fall back to inside granulator along inner cover inner wall.
The utility model when mounted, with fastening bolt connects semilunar fixed plate and stamper seat.
When the utility model is applied to granulator, the main shaft in granulator rotates clockwise, and partial material can be got rid of clockwise
Onto the inner cover of compression mold cover, material-guiding groove plate to the left is tilted since the utility model is provided with the inner wall along inner cover so that up time
Needle rotation material is stopped by material-guiding groove plate, to which material will not drop out granulator, falls back to inside granulator along material-guiding groove plate,
And then improve the yield of product.
Claims (3)
1. a kind of pressing mould cover for granulator, including outside（1）And with outside（1）The inner cover being fixedly connected（2）, feature exists
In：The outside（1）Periphery on be fixedly installed multiple semilunar fixed plates（3）, semilunar fixed plate（3）On offer
For overcoming compression mold cover to cause the Ω shape gap of fastening bolt breakage problem because expanding with heat and contract with cold（4）；The inner cover（2）Madial wall
Upper inclination is fixedly installed multiple material-guiding groove plates being mutually parallel for swimmingly importing material inside granulator（5）.
2. a kind of pressing mould cover for granulator according to claim 1, it is characterised in that：The semilunar fixed plate（3）'s
Arc-shaped side is arranged along clockwise direction；The Ω shapes gap（4）It is opened in semilunar fixed plate（3）Straight flange on.
3. a kind of pressing mould cover for granulator according to claim 1, it is characterised in that：The material-guiding groove plate（5）Along inner cover
（2）Inner wall inclination is arranged to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121180.2U CN207899420U (en) | 2018-01-24 | 2018-01-24 | A kind of pressing mould cover for granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121180.2U CN207899420U (en) | 2018-01-24 | 2018-01-24 | A kind of pressing mould cover for granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899420U true CN207899420U (en) | 2018-09-25 |
Family
ID=63564791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820121180.2U Active CN207899420U (en) | 2018-01-24 | 2018-01-24 | A kind of pressing mould cover for granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899420U (en) |
-
2018
- 2018-01-24 CN CN201820121180.2U patent/CN207899420U/en active Active
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