CN201565568U - Auxiliary box separation device of sand box - Google Patents
Auxiliary box separation device of sand box Download PDFInfo
- Publication number
- CN201565568U CN201565568U CN2009202558888U CN200920255888U CN201565568U CN 201565568 U CN201565568 U CN 201565568U CN 2009202558888 U CN2009202558888 U CN 2009202558888U CN 200920255888 U CN200920255888 U CN 200920255888U CN 201565568 U CN201565568 U CN 201565568U
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- CN
- China
- Prior art keywords
- box
- sandbox
- lifting
- separation device
- hold
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Abstract
The utility model discloses an auxiliary box separation device of a sand box, which comprises a hold-down mechanism, wherein the hold-down mechanism is used for compressing a lower box when an upper box and a lower box are separated or used for compressing a sand box transportation device when a lower box is separated from the sand box transportation device; the auxiliary box separation device further comprises a lifting mechanism, and the lifting mechanism is used for lifting the upper box when separating the upper and the lower boxes or used for lifting the lower box when separating the lower box and the sand box transportation device; the hold-down mechanism is a compressing arm with a fixed rotating shaft driven by one driving oil cylinder; and the lifting mechanism is a stirring arm with the fixed rotating shaft driven by the other driving oil cylinder. The device utilizes a link mechanism controlled by two roads of oil cylinders, so as to make the opening and closing of oil cylinders drive a connecting rod to press the immovable part and lift the part needing moving, thereby solving the defect that the lower box is lifted when carrying the upper box because two sides can not fully synchronize during separating the upper and the lower boxes when in box separation and the shortage that a flat car is also lifted when carrying the lower box.
Description
Technical field
The utility model relates to casting field, is used for assisting a kind of device of finishing the branch mailbox task when the sandbox branch mailbox.
Background technology
In the automatic molding production line of casting field, sandbox needs to go up drag box and carries out branch mailbox when pouring into a mould, cooling off, disclosing operation such as case, thinks that the next round production cycle utilizes sandbox to prepare.
Flask separator will be gone up in the nowel separating process when branch mailbox is operated, and owing to the sandbox both sides can not guarantee fully synchronously, thereby can cause when the carrying top box and also can also lift nowel sometimes.Same reason, in the time of also can appearing at the carrying nowel flat car that is used for placing sandbox is also lifted, this situation accumulates down and can cause sandbox wearing and tearing aggravation, shortens the service life of equipment, thereby not only influenced production efficiency, also strengthened production cost indirectly.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of auxiliary box separation device of sandbox, it can either block drag box or the sandbox flat car that needs keep when finishing branch mailbox auxiliary, cope or the drag box that needs can be born away lifts again, is very beneficial for sandbox and finishes the branch mailbox operation.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of auxiliary box separation device of sandbox comprises
One hold-down mechanism, nowel when described hold-down mechanism is used for compressing the drag box branch mailbox or the sandbox conveyer when being used for compressing nowel and separating with the sandbox conveyer; With
One lifting mechanism, top box when described lifting mechanism is used for lifting the drag box branch mailbox or the nowel when being used for lifting nowel and separating with the sandbox conveyer;
The clamping arm with fixed rotating shaft of described hold-down mechanism for driving once the driving oil cylinder; Described lifting mechanism is for driving the moving arm with fixed rotating shaft that oil cylinder drives through another.
As the further improvement of the technical program, the clamping arm of described hold-down mechanism compresses the position can be provided with a seal face height adjustment mechanism.
Wherein said height adjustment mechanism can be an adjustment screw.
Also as the further improvement of the technical program, the moving arm of described lifting mechanism lifts the position and can be provided with one and lift the case running roller.
As the further improvement of the technical program, the fixed rotating shaft of described clamping arm and the fixed rotating shaft of described moving arm can coincide.
Adopt the auxiliary box separation device of sandbox of this technical scheme,, make the folding of oil cylinder the drivening rod action push down immotile part by utilizing the linkage of oil cylinder control.Control another linkage with another road binders cylinder again, can lift the part that needs action when making this cylinder action.
Go up in the nowel separation process when this device efficiently solves the flask separator branch mailbox, both sides can not be synchronous fully, the shortcoming of when causing the carrying top box nowel also being lifted.And when the carrying nowel, can also lift flat car, causing the wearing and tearing aggravation, the problem that shortens the service life of equipment has been brought into play positive effect.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model being done one describes in detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that device user mode described in the utility model changes schematic diagram.
--- oil cylinder 12,22---positioning pedestal among the figure: 11,21
13,23,13 ', 23 '--- tie point 14,24,24 '---connecting rod
15,15 '---pressing box bracket 16---adjustment screw
25---lifting box bracket 26,26 '---are lifted the case running roller
3---rotating fulcrum axle 4---flat car
The specific embodiment
The auxiliary box separation device of sandbox as shown in Figure 1, hydraulic jack 11 has a location pedestal 12, oil cylinder 11 front end piston rods and connecting rod 14 link together in hinged mode at tie point 13, connecting rod 14 can rotate along fixing rotating fulcrum axle 3, opposite side at connecting rod 14 is provided with a pressure box bracket 15, presses the presser feet end of box bracket to be provided with the adjustment screw 16 that is used for regulating presser feet face height.
Another road hydraulic jack 21 is fixed by its positioning pedestal 22, the piston rod front end of oil cylinder 21 is connected in hinged mode at tie point 23 places equally with connecting rod 24, wherein a side of connecting rod 24 is provided with and lifts box bracket 25, is provided with and lifts case running roller 26 lifting effect position that box bracket 25 places are used for lifting case; Same connecting rod 24 also can rotate along same fixedly rotating fulcrum axle 3.
Connecting rod 14 and 24 fixedly rotating fulcrum axle can be provided with respectively in case of necessity.
The card case that the utility model provides can block when lifting case apparatus and being applied in branch mailbox does not need the part moved, and can lift simultaneously needs moving part, make flask separator when finishing the branch mailbox operation, other device can not taken up again, guaranteed carrying out smoothly in order of branch mailbox.
Claims (5)
1. the auxiliary box separation device of a sandbox is characterized in that, comprises
One hold-down mechanism, nowel when described hold-down mechanism is used for compressing the drag box branch mailbox or the sandbox conveyer when being used for compressing nowel and separating with the sandbox conveyer; With
One lifting mechanism, top box when described lifting mechanism is used for lifting the drag box branch mailbox or the nowel when being used for lifting nowel and separating with the sandbox conveyer;
The clamping arm with fixed rotating shaft of described hold-down mechanism for driving once the driving oil cylinder; Described lifting mechanism is for driving the moving arm with fixed rotating shaft that oil cylinder drives through another.
2. sandbox according to claim 1 is assisted box separation device, it is characterized in that, the clamping arm of described hold-down mechanism compresses the position and is provided with a seal face height adjustment mechanism.
3. sandbox according to claim 2 is assisted box separation device, it is characterized in that, described height adjustment mechanism is an adjustment screw.
4. sandbox according to claim 1 is assisted box separation device, it is characterized in that, the moving arm of described lifting mechanism lifts the position and is provided with one and lifts the case running roller.
5. sandbox according to claim 1 is assisted box separation device, it is characterized in that, the fixed rotating shaft of described clamping arm and the fixed rotating shaft of described moving arm coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558888U CN201565568U (en) | 2009-11-30 | 2009-11-30 | Auxiliary box separation device of sand box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558888U CN201565568U (en) | 2009-11-30 | 2009-11-30 | Auxiliary box separation device of sand box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565568U true CN201565568U (en) | 2010-09-01 |
Family
ID=42657850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202558888U Expired - Fee Related CN201565568U (en) | 2009-11-30 | 2009-11-30 | Auxiliary box separation device of sand box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029360A (en) * | 2010-12-02 | 2011-04-27 | 苏州苏铸成套装备制造有限公司 | Sand box unlocking device |
| CN102049474A (en) * | 2010-11-10 | 2011-05-11 | 苏州苏铸成套装备制造有限公司 | Box clamping device |
| CN106955992A (en) * | 2016-01-12 | 2017-07-18 | 苏州苏铸成套装备制造有限公司 | A kind of automatic drawing box separation device |
-
2009
- 2009-11-30 CN CN2009202558888U patent/CN201565568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049474A (en) * | 2010-11-10 | 2011-05-11 | 苏州苏铸成套装备制造有限公司 | Box clamping device |
| CN102029360A (en) * | 2010-12-02 | 2011-04-27 | 苏州苏铸成套装备制造有限公司 | Sand box unlocking device |
| CN106955992A (en) * | 2016-01-12 | 2017-07-18 | 苏州苏铸成套装备制造有限公司 | A kind of automatic drawing box separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101130 |