CN107952939A - A kind of sand compaction device - Google Patents
A kind of sand compaction device Download PDFInfo
- Publication number
- CN107952939A CN107952939A CN201810000982.2A CN201810000982A CN107952939A CN 107952939 A CN107952939 A CN 107952939A CN 201810000982 A CN201810000982 A CN 201810000982A CN 107952939 A CN107952939 A CN 107952939A
- Authority
- CN
- China
- Prior art keywords
- installs case
- cylinder
- slide bar
- movable frame
- compaction device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/02—Compacting by pressing devices only
- B22C15/06—Compacting by pressing devices only involving mechanical gearings, e.g. crank gears
Abstract
The invention discloses a kind of sand compaction device,Including upper installs case,Middle installs case and lower installs case,The upper installs case,It is interconnected between middle installs case and lower installs case,Cylindrical groove is equipped with the upper installs case,Cylinder straight slot is equipped with the lower installs case,To be hollow in the middle installs case,Hollow movable frame is equipped with the middle installs case,The upper and lower side of the hollow movable frame is respectively equipped with cylinder slide bar and lower cylinder slide bar,The upper cylinder sliding bar is arranged in cylindrical groove,The lower cylinder sliding bar is arranged in cylinder straight slot,The side wall of the middle installs case is externally provided with rotary electric machine,The output shaft of the rotary electric machine passes through side wall,The output the tip of the axis is equipped with eccentric wheel,The inner wall of the eccentric wheel and hollow movable frame is bonded,The bottom of the lower cylinder slide bar is equipped with squeeze board,The present invention drives hollow movable frame to pump by eccentric wheel,So as to drive squeeze board to be compacted molding sand.
Description
Technical field
The present invention relates to sand mold casting device technical field, more particularly to a kind of sand compaction device.
Background technology
At present, when making sandbox, still manually sand is compacted mostly, then again by the instrument with tablet,
Secondary compaction is carried out, while keeps sand top surface smooth, is usually that worker holds individually pneumatic compacting rod and comes to molding sand
Surface is compacted, but the reaction force during pneumatic compacting, and the stabilization buffer unit that neither one is stablized, is entirely dependence
Both hands go to let out power, carry out held stationary, in this way, very unstable during compacting molding sand, consolidation effect is not fine, and the work
It is low to make mode efficiency, degree is big before working, so needing a dress that can be improved work efficiency, strengthen the consolidation effect of molding sand
Put.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of sand compaction device, caused by the prior art to solve
The above-mentioned defects.
To achieve the above object, the present invention provides following technical solution：A kind of sand compaction device, including upper installation
Case, middle installs case and lower installs case, are interconnected between the upper installs case, middle installs case and lower installs case, the upper installation
Cylindrical groove is equipped with case, cylinder straight slot is equipped with the lower installs case, is hollow, the middle installs case in the middle installs case
Interior to be equipped with hollow movable frame, the upper and lower side of the hollow movable frame is respectively equipped with cylinder slide bar and lower cylinder slide bar, it is described on
Cylinder sliding bar is arranged in cylindrical groove, and the lower cylinder sliding bar is arranged in cylinder straight slot, the middle installs case
Side wall be externally provided with rotary electric machine, the output shaft of the rotary electric machine passes through side wall, and the output the tip of the axis is equipped with eccentric wheel,
The inner wall of the eccentric wheel and hollow movable frame is bonded, and the bottom of the lower cylinder slide bar is equipped with squeeze board.
Preferably, the middle installs case includes upper box and lower box, is equipped with the upper box and lower box opposite
The mounting hole answered, the mounting hole is interior to be equipped with bolt.
Preferably, it is arranged with handle on the two side of the lower box case.
Preferably, the upper end of the upper box buckles.
Preferably, the bottom of the lower installs case is fixed with spring ring, and spring ring also is provided with the cylindrical groove.
It is using the beneficial effect of above technical scheme：A kind of sand compaction device of the present invention, in normal use, is used
Bolt passes through mounting hole, and upper box and lower box are fixed together to form complete middle installs case, is first hung and buckled with rope,
Allow whole device to be in vacant state, in this way, coordinate two handles, can light control device direction, unlatching rotary electric machine,
Rotary electric machine band movable eccentric wheel rotates, and eccentric wheel drives hollow movable frame to pump while rotating, and lower cylinder is slided
Bar drives squeeze board to move up and down, so that by the molding sand in sandbox to compacting, wherein upper cylinder slide bar and lower cylinder slide bar both may be used
To play the role of fixed-direction, wherein upper cylinder slide bar and squeeze board can coordinate spring ring, Ke Yiqi when moving up and down
To the effect of damping, when reducing compacting molding sand, recoil strength that worker is subject to when not in use, can be by bolt from mounting hole
Take out, in this manner it is possible to upper box and lower box to being dismantled so that by the hollow movable frame of the inside, upper cylinder slide bar and under
Cylinder slide bar is taken out, and carries out the maintenance in later stage, the configuration of the present invention is simple, design is reasonable, by the sand compaction in sandbox.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the sectional view of side view of the present invention.
Wherein, the upper installs cases of 1-, installs case in 2-, installs case under 3-, 4- cylindrical grooves, 5- cylinder straight slots, 6- hollows are moved
Dynamic frame, the upper cylinder slide bars of 7-, cylinder slide bar under 8-, 9- rotary electric machines, 10- eccentric wheels, 11- squeeze boards, 12- upper boxes, under 13-
Babinet, 14- mounting holes, 15- bolts, 16- handles, 17- are buckled, 18- spring rings.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
A kind of sand compaction device of Fig. 1-3 preferred embodiments that the invention will now be described in detail with reference to the accompanying drawings, including it is upper
Installs case 1, middle installs case 2 and lower installs case 3, are interconnected between the upper installs case 1, middle installs case 2 and lower installs case 3,
Cylindrical groove 4 is equipped with the upper installs case 1, cylinder straight slot 5 is equipped with the lower installs case 3, is sky in the middle installs case 2
The heart, the middle installs case 2 is interior to be equipped with hollow movable frame 6, and the upper and lower side of the hollow movable frame 6 is respectively equipped with cylinder slide bar 7
With lower cylinder slide bar 8, the upper cylinder slide bar 7 is slidably arranged in cylindrical groove 4, and the lower cylinder slide bar 8 is slidably arranged in
In cylinder straight slot 5, the side wall of the middle installs case 2 is externally provided with rotary electric machine 9, and the output shaft of the rotary electric machine 9 passes through side wall,
The output the tip of the axis is equipped with eccentric wheel 10, the inner wall fitting of the eccentric wheel 10 and hollow movable frame 6, and the lower cylinder is slided
The bottom of bar 8 is equipped with squeeze board 11.
In the present embodiment, the middle installs case 2 includes upper box 12 and lower box 13, the upper box 12 and lower box 13
Corresponding mounting hole 14 is inside equipped with, bolt 15 is equipped with the mounting hole 14.
In the present embodiment, handle 16 is arranged with the two side of the lower box 13 casees, it is convenient to control direction with hand.
In the present embodiment, the upper end of the upper box 12 buckles 17, conveniently hangs in the air, in this way, just not having to by worker
To bear the weight of device.
In the present embodiment, the bottom of the lower installs case 3 is fixed with spring ring 18, also is provided with the cylindrical groove 4
Spring ring 18, improves buffer capacity, reduces recoil strength to artificial injury.
Based on a kind of above-mentioned, of the invention sand compaction device, in normal use, mounting hole 14 is passed through with bolt 15,
Upper box 12 and lower box 13 are fixed together to be formed it is complete in installs case 2, first hung with rope and buckle 17, allow whole dress
Put and be in vacant state, in this way, coordinate two handles 16, can light control device direction, open rotary electric machine 9, rotation
Motor 9 is rotated with movable eccentric wheel 10, and eccentric wheel 10 drives hollow movable frame 6 to pump, lower cylinder while rotating
Slide bar 8 drives squeeze board 11 to move up and down, so that by the molding sand in sandbox to compacting, wherein upper cylinder slide bar 7 and lower cylinder are slided
Bar 8 can both play the role of fixed-direction, wherein upper cylinder slide bar 7 and squeeze board 11 can coordinate spring when moving up and down
Circle 18, can play the role of damping, and when reducing compacting molding sand, recoil strength that worker is subject to when not in use, can be by bolt
15 take out from mounting hole 14, in this manner it is possible to upper box 12 and lower box 13 to dismantling, so that the hollow of the inside be moved
Frame 6, upper cylinder slide bar 7 and lower cylinder slide bar 8 are taken out, and carry out the maintenance in later stage, and the configuration of the present invention is simple, design is reasonable, will
Sand compaction in sandbox.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (5)
1. a kind of sand compaction device, including upper installs case, middle installs case and lower installs case, it is characterised in that：The upper installation
It is interconnected between case, middle installs case and lower installs case, is equipped with cylindrical groove in the upper installs case, is set in the lower installs case
There is cylinder straight slot, be hollow in the middle installs case, hollow movable frame is equipped with the middle installs case, the hollow movable frame
Upper and lower side is respectively equipped with cylinder slide bar and lower cylinder slide bar, and the upper cylinder sliding bar is arranged in cylindrical groove, described
Lower cylinder sliding bar is arranged in cylinder straight slot, and the side wall of the middle installs case is externally provided with rotary electric machine, the rotary electric machine
Output shaft pass through side wall, the output the tip of the axis is equipped with eccentric wheel, and the inner wall of the eccentric wheel and hollow movable frame is bonded,
The bottom of the lower cylinder slide bar is equipped with squeeze board.
A kind of 2. sand compaction device according to claim 1, it is characterised in that：The middle installs case include upper box and
Lower box, corresponding mounting hole is equipped with the upper box and lower box, bolt is equipped with the mounting hole.
A kind of 3. sand compaction device according to claim 2, it is characterised in that：It is right on the two side of the lower box case
Title is equipped with handle.
A kind of 4. sand compaction device according to claim 2, it is characterised in that：The upper end of the upper box buckles.
A kind of 5. sand compaction device according to claim 1, it is characterised in that：The bottom of the lower installs case is fixed and is set
There is spring ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810000982.2A CN107952939A (en) | 2018-01-02 | 2018-01-02 | A kind of sand compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810000982.2A CN107952939A (en) | 2018-01-02 | 2018-01-02 | A kind of sand compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952939A true CN107952939A (en) | 2018-04-24 |
Family
ID=61956553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810000982.2A Pending CN107952939A (en) | 2018-01-02 | 2018-01-02 | A kind of sand compaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958748A (en) * | 2021-01-25 | 2021-06-15 | 柴叶飞 | Car casting sand spindle forming die |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205685542U (en) * | 2016-06-27 | 2016-11-16 | 黄涛 | A kind of bridge construction cement mortar agitating device |
| CN206027797U (en) * | 2016-08-31 | 2017-03-22 | 衢州市衢江区莲花镇江丰砖瓦厂 | Construct old and useless brick and tile processing apparatus |
| CN106734968A (en) * | 2016-11-30 | 2017-05-31 | 成都嘉新特种精密铸造有限公司 | A kind of evaporative pattern sandbox compaction apparatus |
| CN206295993U (en) * | 2016-11-25 | 2017-07-04 | 佛山市南键工程建设有限公司 | A kind of useless brick cam-type quick crashing device for building |
| CN107487017A (en) * | 2017-10-09 | 2017-12-19 | 安徽跑马冈茶叶有限责任公司 | A kind of reciprocating tea turns over throwing system for compacting |
| CN107520020A (en) * | 2017-08-28 | 2017-12-29 | 张景云 | A kind of feed manufactures processing disintegrating apparatus |
-
2018
- 2018-01-02 CN CN201810000982.2A patent/CN107952939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205685542U (en) * | 2016-06-27 | 2016-11-16 | 黄涛 | A kind of bridge construction cement mortar agitating device |
| CN206027797U (en) * | 2016-08-31 | 2017-03-22 | 衢州市衢江区莲花镇江丰砖瓦厂 | Construct old and useless brick and tile processing apparatus |
| CN206295993U (en) * | 2016-11-25 | 2017-07-04 | 佛山市南键工程建设有限公司 | A kind of useless brick cam-type quick crashing device for building |
| CN106734968A (en) * | 2016-11-30 | 2017-05-31 | 成都嘉新特种精密铸造有限公司 | A kind of evaporative pattern sandbox compaction apparatus |
| CN107520020A (en) * | 2017-08-28 | 2017-12-29 | 张景云 | A kind of feed manufactures processing disintegrating apparatus |
| CN107487017A (en) * | 2017-10-09 | 2017-12-19 | 安徽跑马冈茶叶有限责任公司 | A kind of reciprocating tea turns over throwing system for compacting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958748A (en) * | 2021-01-25 | 2021-06-15 | 柴叶飞 | Car casting sand spindle forming die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111086949A (en) | Lifting device for machining | |
| CN107952939A (en) | A kind of sand compaction device | |
| CN208357841U (en) | A kind of drilling machine being conveniently replaceable drill bit | |
| CN209646972U (en) | A kind of Sand screen with drying function | |
| CN208032730U (en) | A kind of efficiency crushing device for building waste | |
| CN207105191U (en) | A kind of high-efficient flat-plate vibrator | |
| CN109017928A (en) | Trolley is used in a kind of transport of clothes | |
| CN108466644A (en) | A kind of fixation transport device of oil exploitation tool | |
| CN107672178A (en) | 3D printer waste material collection device easy to operation | |
| CN107326634A (en) | One kind weaving is with removing batting device | |
| CN207130519U (en) | One kind weaving is with removing batting device | |
| CN207736997U (en) | A kind of printed matter dotter | |
| CN208050301U (en) | A kind of damper surface paint drying device | |
| CN107971815A (en) | A kind of numerical control machine tool scrap iron processing unit | |
| CN106984777A (en) | Lost foam casting sandbox structure | |
| CN210115028U (en) | Stabilize efficient drum-type small-size mixer | |
| CN208840876U (en) | Drilling and milling machine is used in a kind of production of motor | |
| CN208793583U (en) | A kind of hanging belt conveying speed reducer | |
| CN209533703U (en) | A kind of Mobile building block make-up machine | |
| CN208247068U (en) | A kind of horizontal and vertical two-purpose riving machine | |
| CN208037704U (en) | It is conveniently replaceable the Winding device for spinning of wire winding tube | |
| CN206810638U (en) | A kind of debris removal device of raisins | |
| CN207357566U (en) | A kind of Sand screen of self-feeding | |
| CN206253603U (en) | A kind of molding sand automatic compact device | |
| CN206199093U (en) | A kind of mixer with damping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
|
| RJ01 | Rejection of invention patent application after publication |