CN104001867B - A kind of sand mo(u)ld compaction apparatus - Google Patents
A kind of sand mo(u)ld compaction apparatus Download PDFInfo
- Publication number
- CN104001867B CN104001867B CN201410237149.1A CN201410237149A CN104001867B CN 104001867 B CN104001867 B CN 104001867B CN 201410237149 A CN201410237149 A CN 201410237149A CN 104001867 B CN104001867 B CN 104001867B
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- pressing plate
- sand
- stamp stem
- compaction apparatus
- 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.)
- Expired - Fee Related
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- Road Paving Machines (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of sand mo(u)ld compaction apparatus, including pressing plate, cylinder is installed on support, piston rod is hinged with the bearing in gripper shoe, gripper shoe be respectively arranged at the two ends with a hole slippery with the guide pillar on support respectively, the lower end of stamp stem is connected with pressing plate, and the screw thread of regulating nut and described stamp stem upper end matches, and spring housing is located on the stamp stem between gripper shoe and pressing plate.The present invention has that labor intensity is little, efficiency is high and stay-in-grade remarkable advantage.
Description
Technical field:
The present invention relates to a kind of casting pattern forming technique, particularly a kind of sand mo(u)ld compaction apparatus.
Background technology:
When casting the spiral stirring cage cast model in coagulation floor extruder, adopting manual operation, labor intensity is big, and efficiency is low and quality is unstable.
Summary of the invention:
It is an object of the present invention to provide the high and stay-in-grade a kind of sand mo(u)ld compaction apparatus of a kind of little efficiency of labor intensity.
The technical scheme realizing the object of the invention is, a kind of sand mo(u)ld compaction apparatus, including pressing plate, it is characterized in that: cylinder is installed on support, bearing in piston rod and gripper shoe is hinged, gripper shoe be respectively arranged at the two ends with a hole slippery with the guide pillar on support respectively, the lower end of stamp stem is connected with pressing plate, the screw thread of regulating nut and described stamp stem upper end matches, and spring housing is located on the stamp stem between gripper shoe and pressing plate.
The present invention has that labor intensity is little, efficiency is high and stay-in-grade remarkable advantage compared with the prior art.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention:
In conjunction with above-mentioned accompanying drawing, the present invention is elaborated, cylinder 1 is installed on support 2, piston rod 3 is hinged with the bearing 4 in gripper shoe 5, gripper shoe 5 be respectively arranged at the two ends with a hole slippery with guide pillar 6 respectively, two stamp stem 7 lower ends are connected with pressing plate 9, the screw thread of regulating nut and described stamp stem upper end matches, and spring 8 is sheathed on the stamp stem between gripper shoe and pressing plate.
The operation principle of the present invention is, after model is placed in sandbox, piles with sand in sandbox, and sand should pile with sandbox and to exceed sandbox, it is ensured that can be consolidated by sand, first the sand on sandbox must be carried out pre-compacted, consolidate afterwards again between consolidating.The sandbox piling with sand is first placed in the lower section of compaction apparatus, and startup cylinder, piston rod move down with dynamic pressure plate after being flattened by the sand on sandbox, just can carry out tamping work.The length that the big I of compaction force changes spring by regulating nut realizes.
Claims (1)
1. a sand mo(u)ld compaction apparatus, including pressing plate, it is characterized in that: cylinder is installed on support, piston rod is hinged with the bearing in gripper shoe, gripper shoe be respectively arranged at the two ends with a hole slippery with the guide pillar on support respectively, the lower end of stamp stem is connected with pressing plate, and the screw thread of regulating nut and described stamp stem upper end matches, and spring housing is located on the stamp stem between gripper shoe and pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237149.1A CN104001867B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld compaction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237149.1A CN104001867B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld compaction apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104001867A CN104001867A (en) | 2014-08-27 |
| CN104001867B true CN104001867B (en) | 2016-06-29 |
Family
ID=51362934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410237149.1A Expired - Fee Related CN104001867B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld compaction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104001867B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436425A (en) * | 2015-12-15 | 2016-03-30 | 湖南红宇耐磨新材料股份有限公司 | Sand mold molding device and sand mold molding methods |
| CN110355335B (en) * | 2019-08-19 | 2020-11-20 | 闻喜县博盛金属制品有限公司 | Cast sand die assembly for alloy casting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202762971U (en) * | 2012-07-05 | 2013-03-06 | 长葛市同生机械有限公司 | Compaction device for molding machine |
| CN203330360U (en) * | 2013-05-25 | 2013-12-11 | 张新华 | Composite hydraulic jack of molding machine |
| CN203862966U (en) * | 2014-05-30 | 2014-10-08 | 河南省四达仙龙实业有限公司 | Sand mold compacting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042689A (en) * | 1998-07-27 | 2000-02-15 | Aisin Takaoka Ltd | Device for molding mold |
-
2014
- 2014-05-30 CN CN201410237149.1A patent/CN104001867B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202762971U (en) * | 2012-07-05 | 2013-03-06 | 长葛市同生机械有限公司 | Compaction device for molding machine |
| CN203330360U (en) * | 2013-05-25 | 2013-12-11 | 张新华 | Composite hydraulic jack of molding machine |
| CN203862966U (en) * | 2014-05-30 | 2014-10-08 | 河南省四达仙龙实业有限公司 | Sand mold compacting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104001867A (en) | 2014-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160629 |