CN203862966U - Sand mold compacting device - Google Patents
Sand mold compacting device Download PDFInfo
- Publication number
- CN203862966U CN203862966U CN201420285449.2U CN201420285449U CN203862966U CN 203862966 U CN203862966 U CN 203862966U CN 201420285449 U CN201420285449 U CN 201420285449U CN 203862966 U CN203862966 U CN 203862966U
- Authority
- CN
- China
- Prior art keywords
- model
- utility
- sand
- compacting
- gripper shoe
- 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.)
- Withdrawn - After Issue
Links
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a sand mold compacting device. The device comprises a compacting plate, wherein a cylinder is mounted on a bracket, a piston rod is hinged to a support base on the support plate, holes which are respectively matched with guide posts on the bracket in a sliding manner are formed in the two ends of the support plate, the lower end of stamping rods are connected with the compacting plate, adjusting nuts are matched with threads in the upper end heads of the stamping rods, and springs sleeve the stamping rods between the support plate and the compacting plate. The device disclosed by the utility model has the remarkable advantages of low labor intensity, high efficiency and stable quality.
Description
technical field
The utility model relates to a kind of casting pattern forming technique, particularly a kind of sand mo(u)ld compaction apparatus.
background technology
In the time of the spiral stirring cage cast model of casting in coagulation floor extruder, adopt manual operation, labour intensity is large, and efficiency is low and quality is unstable.
summary of the invention
The utility model object is to provide the little efficiency height of a kind of labour intensity and stay-in-grade a kind of sand mo(u)ld compaction apparatus.
The technical scheme that realizes the utility model object is, a kind of sand mo(u)ld compaction apparatus, comprise pressing plate, it is characterized in that: cylinder is installed on support, bearing in piston rod and gripper shoe is hinged, the two ends of gripper shoe be respectively provided with one respectively with support on the slippery hole of guide pillar, 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 utility model has that labour intensity is little, efficiency is high and stay-in-grade remarkable advantage compared with the prior art.
brief description of the drawings
Fig. 1 is structural representation of the present utility model.
detailed description of the invention
In conjunction with above-mentioned accompanying drawing, the utility model is elaborated, cylinder 1 is installed on support 2, piston rod 3 is hinged with the bearing 4 in gripper shoe 5, the two ends of gripper shoe 5 be respectively provided with one respectively with the slippery hole of guide pillar 6, 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.
Operation principle of the present utility model is, after model is placed in sandbox, piles with sand in sandbox, and sand should pile with sandbox and will exceed sandbox, ensures the tamping of sand energy, carrying out must first carrying out pre-compacted to the sand on sandbox between tamping, carries out afterwards tamping again.First the sandbox that piles with sand is placed in to the below of compaction apparatus, startup cylinder, piston rod band dynamic pressure plate just can carry out tamping work after moving down the sand on sandbox being flattened.The length that the large I of compaction force changes spring by regulating nut realizes.
Claims (1)
1. a sand mo(u)ld compaction apparatus, comprise pressing plate, it is characterized in that: cylinder is installed on support, bearing in piston rod and gripper shoe is hinged, the two ends of gripper shoe be respectively provided with one respectively with support on the slippery hole of guide pillar, 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 |
|---|---|---|---|
| CN201420285449.2U CN203862966U (en) | 2014-05-30 | 2014-05-30 | Sand mold compacting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285449.2U CN203862966U (en) | 2014-05-30 | 2014-05-30 | Sand mold compacting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862966U true CN203862966U (en) | 2014-10-08 |
Family
ID=51643956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420285449.2U Withdrawn - After Issue CN203862966U (en) | 2014-05-30 | 2014-05-30 | Sand mold compacting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001867A (en) * | 2014-05-30 | 2014-08-27 | 河南省四达仙龙实业有限公司 | Sand mold compaction device |
| CN105215290A (en) * | 2015-11-05 | 2016-01-06 | 浙江汉声精密机械有限公司 | A kind of sand mo(u)ld system for compacting |
-
2014
- 2014-05-30 CN CN201420285449.2U patent/CN203862966U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001867A (en) * | 2014-05-30 | 2014-08-27 | 河南省四达仙龙实业有限公司 | Sand mold compaction device |
| CN104001867B (en) * | 2014-05-30 | 2016-06-29 | 河南省四达仙龙实业有限公司 | A kind of sand mo(u)ld compaction apparatus |
| CN105215290A (en) * | 2015-11-05 | 2016-01-06 | 浙江汉声精密机械有限公司 | A kind of sand mo(u)ld system for compacting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |