CN205148842U - Novel casting frame of tablet press is extruded to rubber twin -screw - Google Patents
Novel casting frame of tablet press is extruded to rubber twin -screw Download PDFInfo
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- CN205148842U CN205148842U CN201520875157.9U CN201520875157U CN205148842U CN 205148842 U CN205148842 U CN 205148842U CN 201520875157 U CN201520875157 U CN 201520875157U CN 205148842 U CN205148842 U CN 205148842U
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- tablet press
- novel casting
- screw extrusion
- support body
- twin
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Abstract
The utility model discloses a novel casting frame of tablet press is extruded to rubber twin -screw, support body including hollow structure, be equipped with cavity and technology machining benchmark boss on the support body respectively, be equipped with the sand removal hole between cavity and the support body. The utility model relates to a novel casting frame of tablet press is extruded to rubber twin -screw, the dead weight alleviates, and machining plane reduces, processing cost reduction.
Description
Technical field
The utility model relates to a kind of rubber twin-screw extrusion tablet press novel casting support.
Background technology
Rubber twin-screw extrusion tablet press is the equipment that rubber enterprise generally adopts, the sizing material refined by banbury is discharged from discharge gate, by extruding the hopper of tablet press machine, because Action of Gravity Field drops between two screw rods of twin-screw extrusion tablet press, engaging each other of two screw rods is rotated thus extrudes sizing material to preforming device roller, mutually rolled by two rollers again and extrude certain thickness continuous film, support is used for, in the preforming device of rubber twin-screw extrusion tablet press, being seated on base plane respectively with bilateral symmetry.Its effect is: support and install the important spare parts such as roller, bearing block, roll-setting gear, for these parts provide strong support guarantee and enough installing spaces; In rubber twin-screw extrusion tablet press design in the past, support is cast steel solid construction.Although steel-casting comprehensive mechanical property is high, but its pouring temperature is high, poor fluidity, the oxidizable and air-breathing of molten steel, simultaneously, its volume contraction, linear shrinkage and crack sensitivity are all comparatively large, are therefore easy to produce the defects such as misrun, pore, shrinkage cavity and porosity, hot tearing, scab.
Utility model content
It is light that the purpose of this utility model is to provide a kind of product weight, the rubber twin-screw extrusion tablet press novel casting support that processing cost is low.
The technical scheme that the utility model is adopted for achieving the above object is: a kind of rubber twin-screw extrusion tablet press novel casting support, comprise the support body of hollow-core construction, described support body is respectively equipped with cavity and processes benchmark boss, between described cavity and support body, is provided with sand cleaning hole.
Described support body is also provided with ribs.
Described cavity is provided with inner flange.
Described support body bottom groove place is fillet structure, and processing is free cutter platform.
Described cavity is 15.
Described processes benchmark boss is 12.
Described sand cleaning hole is two.
A kind of rubber twin-screw extrusion tablet press of the utility model novel casting support, weight reduction, processing plane reduces, and processing cost reduces.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of rubber twin-screw extrusion tablet press of the utility model novel casting support.
Fig. 2 is the longitudinal sectional view of a kind of rubber twin-screw extrusion tablet press of the utility model novel casting support.
Fig. 3 is the rearview of a kind of rubber twin-screw extrusion tablet press of the utility model novel casting support.
Fig. 4 is the left view of a kind of rubber twin-screw extrusion tablet press of the utility model novel casting support.
Fig. 5 is the right view of a kind of rubber twin-screw extrusion tablet press of the utility model novel casting support.
In figure: 1, support body; 2, cavity; 3, sand cleaning hole; 4, processes benchmark boss; 5, ribs; 6, inner flange; 7, fillet structure.
Detailed description of the invention
As shown in Figures 1 to 5, rubber twin-screw extrusion tablet press novel casting support, comprise the support body 1 of hollow-core construction, support body 1 is respectively equipped with 15 cavitys 2 and 12 processes benchmark boss 4, two sand cleaning holes 3 are provided with between cavity 2 and support body 1, to facilitate the sand removal of long narrow lumens, support body is also provided with ribs 5, for ensureing its rigidity, ribs is adopted to replace overall thick-walled structure, cavity is provided with inner flange 6, be used for increasing sand mold intensity, support body bottom groove place is fillet structure 7, and processing is free cutter platform, foundry goods is prevented to concentrate generation shrinkage cavity because metal gathers with stress, the defect such as shrinkage porosite and crackle.In addition, this structure is also convenient to moulding, decrease delivery drop, structure was the processing of large integral plane in the past, for ensureing casting quality and reducing processing cost, each large plane arranges 6 place's boss and does technique machining benchmark, only this processes datum plane and some boss face (installing machinery and electrical equipment) processing, because structure allows, this 6 place boss is also symmetrical arranged at opposite side, so that left and right stent blank is general, decrease the workload manufacturing wooden model.
Claims (7)
1. a rubber twin-screw extrusion tablet press novel casting support, is characterized in that: the support body comprising hollow-core construction, described support body is respectively equipped with cavity and processes benchmark boss, is provided with sand cleaning hole between described cavity and support body.
2. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described support body is also provided with ribs.
3. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described cavity is provided with inner flange.
4. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described support body bottom groove place is fillet structure, and processing is free cutter platform.
5. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described cavity is 15.
6. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described processes benchmark boss is 12.
7. a kind of rubber twin-screw extrusion tablet press novel casting support according to claim 1, is characterized in that: described sand cleaning hole is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875157.9U CN205148842U (en) | 2015-11-05 | 2015-11-05 | Novel casting frame of tablet press is extruded to rubber twin -screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875157.9U CN205148842U (en) | 2015-11-05 | 2015-11-05 | Novel casting frame of tablet press is extruded to rubber twin -screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148842U true CN205148842U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520875157.9U Active CN205148842U (en) | 2015-11-05 | 2015-11-05 | Novel casting frame of tablet press is extruded to rubber twin -screw |
Country Status (1)
| Country | Link |
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| CN (1) | CN205148842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346044A (en) * | 2015-11-05 | 2016-02-24 | 大连橡胶塑料机械股份有限公司 | Novel casting support of rubber twin-screw extrusion tablet press |
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2015
- 2015-11-05 CN CN201520875157.9U patent/CN205148842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346044A (en) * | 2015-11-05 | 2016-02-24 | 大连橡胶塑料机械股份有限公司 | Novel casting support of rubber twin-screw extrusion tablet press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 116036 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee after: Dalian Rubber Plastic Machinery Co., Ltd. Address before: 116033 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee before: Dalian Rubber And Plastics Machinery Co., Ltd. |