CN104001866B - A kind of sand mo(u)ld ramming device - Google Patents
A kind of sand mo(u)ld ramming device Download PDFInfo
- Publication number
- CN104001866B CN104001866B CN201410237080.2A CN201410237080A CN104001866B CN 104001866 B CN104001866 B CN 104001866B CN 201410237080 A CN201410237080 A CN 201410237080A CN 104001866 B CN104001866 B CN 104001866B
- Authority
- CN
- China
- Prior art keywords
- tamping
- gripper shoe
- bar
- sand
- described gripper
- 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
Links
Abstract
The invention discloses a kind of sand mo(u)ld ramming device, tamping plate including tamping bar and lower end thereof, the screwed hole that the screw thread being evenly equipped with in gripper shoe and consolidate on bar matches, spring housing is located on the tamping bar between tamping plate and the described gripper shoe of described tamping bar lower end, the screw thread of lock nut and described tamping rod end head matches, and the piston rod of the cylinder being fixed on support is hinged with the bearing in described gripper shoe.Support is provided with two guide pillars and joins with two holes cunnings in described gripper shoe respectively.The present invention has that labor intensity is low, efficiency is high and the measured remarkable advantage of matter.
Description
Technical field:
The present invention relates to a kind of casting pattern forming technique, particularly a kind of sand mo(u)ld ramming device.
Background technology:
In the manufacture process of the stirring cage cast model in cast concrete floor extruder, adopting manual operation, labor intensity is big, and efficiency is low and model quality is unstable.
Summary of the invention:
Labor intensity is low, efficiency is high and the measured a kind of sand mo(u)ld ramming device of matter to it is an object of the present invention to provide one.
The technical scheme realizing the object of the invention is, a kind of sand mo(u)ld ramming device, tamping plate including tamping bar and lower end thereof, it is characterized in that: gripper shoe is evenly equipped with the screwed hole matched with the screw thread consolidating on bar, spring housing is located on the tamping bar between tamping plate and the described gripper shoe of described tamping bar lower end, the screw thread of lock nut and described tamping rod end head matches, and the piston rod of the cylinder being fixed on support is hinged with the bearing in described gripper shoe.Support is provided with two guide pillars and joins with two holes cunnings in described gripper shoe respectively.
The present invention has that labor intensity is low, efficiency is high and the measured remarkable advantage of matter 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 accompanying drawing, the present invention is elaborated, cylinder 1 is fixed on support 2, piston rod 3 is hinged with the bearing 4 in gripper shoe 5, the screwed hole that the screw thread being evenly equipped with in described gripper shoe and consolidate bar 7 termination matches, each lower end consolidating bar is provided with tamping plate 9, being arranged with spring 8 on tamping bar between described gripper shoe and tamping plate, it is slippery with the hole in gripper shoe respectively that support 2 is provided with two guide pillars 6.
The operation principle of the present invention is, when sandbox consolidates when needed, is moved on to by sandbox below ramming device relative with tamping plate, and sandbox is consolidated by cylinder operation.The big I of strength of tamping changes the length of spring and realizes by adjusting lock nut.The area of the tamping plate of the outer end in above-mentioned tamping plate is less, it is simple to the corner place of sandbox is consolidated.
Claims (2)
1. a sand mo(u)ld ramming device, tamping plate including tamping bar and lower end thereof, it is characterized in that: gripper shoe is evenly equipped with the screwed hole matched with the screw thread consolidating on bar, spring housing is located on the tamping bar between tamping plate and the described gripper shoe of described tamping bar lower end, the screw thread of lock nut and described tamping rod end head matches, and the piston rod of the cylinder being fixed on support is hinged with the bearing in described gripper shoe.
2. a kind of sand mo(u)ld ramming device as claimed in claim 1, it is characterised in that: support is provided with two guide pillars and joins with two holes cunnings in described gripper shoe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237080.2A CN104001866B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld ramming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237080.2A CN104001866B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld ramming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104001866A CN104001866A (en) | 2014-08-27 |
| CN104001866B true CN104001866B (en) | 2016-07-06 |
Family
ID=51362933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410237080.2A Expired - Fee Related CN104001866B (en) | 2014-05-30 | 2014-05-30 | A kind of sand mo(u)ld ramming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104001866B (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 |
| CN109014067A (en) * | 2018-08-02 | 2018-12-18 | 繁昌县长城铸造厂（普通合伙） | A kind of compaction apparatus of casting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692093A (en) * | 1970-09-08 | 1972-09-19 | Bangor Punta Operations Inc | High impact molding machine |
| CN202762971U (en) * | 2012-07-05 | 2013-03-06 | 长葛市同生机械有限公司 | Compaction device for molding machine |
| CN203862967U (en) * | 2014-05-30 | 2014-10-08 | 河南省四达仙龙实业有限公司 | Sand mold stamping 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 CN201410237080.2A patent/CN104001866B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692093A (en) * | 1970-09-08 | 1972-09-19 | Bangor Punta Operations Inc | High impact molding machine |
| CN202762971U (en) * | 2012-07-05 | 2013-03-06 | 长葛市同生机械有限公司 | Compaction device for molding machine |
| CN203862967U (en) * | 2014-05-30 | 2014-10-08 | 河南省四达仙龙实业有限公司 | Sand mold stamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104001866A (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: 20160706 |