CN203197209U - Automatic sand filling device - Google Patents
Automatic sand filling device Download PDFInfo
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- CN203197209U CN203197209U CN 201320098819 CN201320098819U CN203197209U CN 203197209 U CN203197209 U CN 203197209U CN 201320098819 CN201320098819 CN 201320098819 CN 201320098819 U CN201320098819 U CN 201320098819U CN 203197209 U CN203197209 U CN 203197209U
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- chain
- sand
- crossbeam
- slide block
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Abstract
The utility model discloses an automatic sand filling device. The automatic sand filling device comprises a sand filling barrel, a beam and a slide block, wherein the sand filling barrel is provided with a feed port and a discharge port; the beam is fixedly transversely placed above core shooters and is arranged by extending along the length direction of each core shooter; the slide block is movably mounted onto the beam along the length direction of the beam in a sliding manner; transverse driving devices for driving the slide block to slide are arranged on the slide block and the beam; the sand filling barrel is fixed onto the slide block; a sand discharging device used for controlling the discharge port of the sand filling barrel to discharge the sand is arranged on the sand filling barrel. Compared with the prior art, the automatic sand filling device has the advantages that the sand filling operation of the core shooters can be controlled automatically completely, so that the labor intensity of workers is greatly alleviated, and the production efficiency is improved; simultaneously, the beam is arranged by extending along the arrangement direction of each core shooter, and thus the core shooters share one sand filling barrel and one operator, and as a result, the efficiency on operator allocation is improved, and the usage cost is decreased.
Description
Technical field
The utility model relates to a kind of sanding device that core shooter is added sand.
Background technology
Core shooter is the most frequently used plant equipment in the tap Mold Making process, and it in use needs core shooter is added the sand operation.At present, the sand operation that adds of core shooter is by manually the sand material being lifted and pours in the charge door of core shooter, then, if need when some the core shooters that are arranged side by side together add sand respectively in the factory building, operating personnel need that the sand material lifted to respectively each core shooter place and the sand material are lifted the charge door of pouring core shooter into, make like this core shooter to add the sand operating efficiency lower, and make workman's labour intensity larger.
In view of this, the inventor conducts in-depth research the problems referred to above, is then produced by this case.
The utility model content
It is low that the purpose of this utility model provides a kind of labor strength, and significantly improve the automatic sand feeding device of operating efficiency.
The technical solution of the utility model is such: a kind of automatic sand feeding device, include and add the sand cylinder, crossbeam and slide block, the above-mentioned sand cylinder that adds has charging aperture and discharging opening, above-mentioned crossbeam fixedly traverse in the top of core shooter, and extend along the length direction of each core shooter and to arrange, above-mentioned slide block is movably arranged on the above-mentioned crossbeam in the mode that can slide along the length direction of above-mentioned crossbeam, and above-mentioned slide block and above-mentioned crossbeam are provided with and drive the lateral driver device that above-mentioned slide block slides, the above-mentioned sand cylinder that adds is fixed on the above-mentioned slide block, and the above-mentioned sand cylinder that adds is provided with the device that shakes out that the above-mentioned discharging opening that adds the sand cylinder of control shakes out.
The above-mentioned sand cylinder that adds is the trapezoidal cylindrical shell of convergent from top to bottom, and the up and down two ends of above-mentioned trapezoidal cylindrical shell are all opening-like, and the upper end port of above-mentioned trapezoidal cylindrical shell is above-mentioned charging aperture, and the lower end port of above-mentioned trapezoidal cylindrical shell is above-mentioned discharging opening.
Above-mentioned slide block comprises upper slide, lower skateboard and is connected with side connecting plate between upper slide and lower skateboard, above-mentioned side connecting plate is in a side of above-mentioned upper slide and above-mentioned lower skateboard, above-mentioned upper slide is attached at the upper surface of above-mentioned crossbeam, above-mentioned lower skateboard is attached at the bottom surface of above-mentioned crossbeam, above-mentioned crossbeam is concaved with the strip groove that extends along the length direction of above-mentioned crossbeam on the side of above-mentioned side connecting plate, and the above-mentioned sand cylinder that adds is packed in above-mentioned side connecting plate dorsad on the side of above-mentioned crossbeam.
Above-mentioned lateral driver device comprises drive motors, sprocket wheel and chain, above-mentioned chain fixedly is tiled in the above-mentioned strip groove, and above-mentioned chain extends setting along the length direction of above-mentioned strip groove, above-mentioned drive motors is fixed on the lateral wall of above-mentioned side connecting plate, the axis of the axis of above-mentioned drive motors output shaft, the axis of above-mentioned chain and above-mentioned strip groove is parallel to each other, above-mentioned sprocket wheel is located in the above-mentioned strip groove, and the top that is in above-mentioned chain is meshed with above-mentioned chain, and above-mentioned drive motors is connected with above-mentioned chain gear transmission by transmission mechanism.
Above-mentioned transmission mechanism comprises the first power transmission shaft, second driving shaft, drive bevel gear, driven wheel of differential, drive sprocket, driven sprocket and driving chain, above-mentioned drive bevel gear is fixed in outside the output shaft of above-mentioned drive motors, above-mentioned driven wheel of differential is meshed with above-mentioned drive bevel gear, above-mentioned the first power transmission shaft and above-mentioned second driving shaft all are located on the above-mentioned side connecting plate with rotating mode adjustable shelf and are in the space between above-mentioned upper slide and the above-mentioned lower skateboard, and above-mentioned the first power transmission shaft and above-mentioned second driving shaft are spaced apart side by side along the length direction of above-mentioned chain, the axial first end of above-mentioned the first power transmission shaft vertically is fixed in the core wheel place of above-mentioned driven wheel of differential, axial second end of above-mentioned the first power transmission shaft is in the top of above-mentioned chain, the axial first end of above-mentioned second driving shaft stretches to above-mentioned drive motors, axial second end of above-mentioned second driving shaft is in the top of above-mentioned chain, above-mentioned drive chain wheel case is fixed in outside above-mentioned the first power transmission shaft, above-mentioned driven chain wheel case is fixed in outside the above-mentioned second driving shaft, above-mentioned driven sprocket and above-mentioned drive sprocket are in transmission connection by above-mentioned driving chain, and axial second end of axial second end of above-mentioned the first power transmission shaft and above-mentioned second driving shaft overlaps respectively intrinsic above-mentioned sprocket wheel outward.
The above-mentioned device that shakes out comprises sand belt and drive motors, the above-mentioned bottom that adds the sand cylinder is provided with the bar shaped bottom plate that extends along the length direction of above-mentioned crossbeam, offer the port that communicates with the above-mentioned discharging opening that adds the sand cylinder on the above-mentioned bar shaped bottom plate, the bottom surface two ends of above-mentioned bar shaped bottom plate are separately installed with rotating belt roller, above-mentionedly go out sand belt and be set around on the two above-mentioned belt rollers, the above-mentioned throughput direction that goes out sand belt is identical with the length direction of above-mentioned crossbeam, above-mentionedly go out the width of sand belt greater than the bore of above-mentioned port, above-mentioned drive motors is fixed on the upper surface of above-mentioned bar shaped bottom plate, be fixed with the first sprocket wheel on the output shaft of above-mentioned drive motors, one end end of the above-mentioned belt roller of one is installed with the second sprocket wheel, above-mentioned the first sprocket wheel and above-mentioned the second sprocket wheel are in the same side, and above-mentioned the first sprocket wheel and above-mentioned the second sprocket wheel are in transmission connection by a driving chain.
After adopting technique scheme, a kind of automatic sand feeding device of the present utility model, when the one core shooter of crossbeam below need add sand, lateral driver device drives slide block and slides, the slip of slide block can be mobile together with adding the sand cylinder, sand cylinder to be added moves to this core shooter top, and when the discharging opening that adds the sand cylinder is accepted mutually with the charge door of this core shooter, adding the sand cylinder stops to slide, the device that shakes out starts, the discharging opening that the device that shakes out control adds the sand cylinder shakes out, and the sand that automatically adds that can finish like this core shooter operates.Compare with existing skill, the sand operation that adds to core shooter is controlled by automation fully, greatly reduce workman's labour intensity, improved production efficiency, simultaneously, crossbeam extends setting along the orientation of each core shooter, and each core shooter shared adds sand cylinder and an operator like this, improve employment efficient, reduced use cost.
Description of drawings
Fig. 1 is stereogram of the present utility model;
Fig. 2 is another angle stereogram of the present utility model;
Fig. 3 is the structural representation (omission chain) of lateral driver device in the utility model.
Among the figure:
Add sand cylinder 1 bar shaped bottom plate 11
Crossbeam 2 strip grooves 21
Slide block 3 upper slides 31
Driven wheel of differential 54 drive sprockets 55
Go out sand belt 61 drive motors 62
The specific embodiment
A kind of automatic sand feeding device of the present utility model, as Figure 1-3, include and add sand cylinder 1, crossbeam 2 and slide block 3, add sand cylinder 1 and have charging aperture and discharging opening, crossbeam 2 by the column (not shown) fixedly traverse in the top of each core shooter, and extend along the length direction of each core shooter and to arrange, slide block 3 is movably arranged on the crossbeam 2 in the mode that can slide along the length direction of crossbeam 2, and slide block 3 is provided with crossbeam 2 and drives the lateral driver device that slide block 3 slides, add sand cylinder 1 and be fixed on the slide block 3, and add sand cylinder 1 and be provided with control and add the device that shakes out that the discharging opening of sand cylinder 1 shakes out.
This adds sand cylinder 1 and is the trapezoidal cylindrical shell of convergent from top to bottom, and the up and down two ends of trapezoidal cylindrical shell are all opening-like, and the upper end port of trapezoidal cylindrical shell is described charging aperture, and the lower end port of trapezoidal cylindrical shell is described discharging opening.
This slide block 3 comprises upper slide 31, lower skateboard 32 and is connected with side connecting plate 33 between upper slide 31 and lower skateboard 32, side connecting plate 33 is in a side of upper slide 31 and lower skateboard 32, upper slide 31 is attached at the upper surface of crossbeam 2, lower skateboard 32 is attached at the bottom surface of crossbeam 2, crossbeam 2 is concaved with the strip groove 21 that extends along the length direction of crossbeam 2 on the side of side connecting plate 33, adds sand cylinder 1 and is packed in side connecting plate 33 dorsad on the side of crossbeam 2.
This lateral driver device comprises drive motors 41, sprocket wheel 42 and chain 43, chain 43 fixedly is tiled in the strip groove 21, and chain 43 extends setting along the length direction of strip groove 21, drive motors 41 is fixed on the lateral wall of side connecting plate 33, and the axis of the axis of drive motors 41 output shafts, the axis of chain 43 and strip groove 21 is parallel to each other, sprocket wheel 42 is located in the strip groove 21, and the top that is in chain 43 is meshed with chain 43, and drive motors 41 is in transmission connection by transmission mechanism and sprocket wheel 42.During this lateral driver device work, horizontal drive motor 41 starts, horizontal drive motor 41 rotates through transmission mechanism drive sprocket 42, sprocket wheel 42 rotations this moment, and the chain 43 that is meshed of sprocket wheel 42 maintains static therewith, like this, sprocket wheel 42 can be mobile in chain 43 engagements along the length direction of chain 43, be that the movement of sprocket wheel 42 can drive side connecting plate 33 and moves along the length direction of chain 43, make slide block 3 make horizontal reciprocating along the length direction of crossbeam 2 and slide, namely adding sand cylinder 1 can move back and forth along the length direction of crossbeam 2.
This transmission mechanism comprises the first power transmission shaft 51, second driving shaft 52, drive bevel gear 53, driven wheel of differential 54, drive sprocket 55, driven sprocket 56 and driving chain 57, drive bevel gear 53 is fixed in outside the output shaft of drive motors 41, driven wheel of differential 54 is meshed with drive bevel gear 53, the first power transmission shaft 51 and second driving shaft 52 all be located on the side connecting plate 33 with rotating mode adjustable shelf and be in upper slide 31 and lower skateboard 32 between the space in, and the first power transmission shaft 51 is spaced apart side by side along the length direction of chain 43 with second driving shaft 52, the axial first end of the first power transmission shaft 51 vertically is fixed in the core wheel place of driven wheel of differential 54, axial second end of the first power transmission shaft 51 is in the top of chain 43, the axial first end of second driving shaft 52 stretches to drive motors 41, axial second end of second driving shaft 52 is in the top of chain 43, drive sprocket 55 covers are fixed in outside the first power transmission shaft 51, driven sprocket 56 covers are fixed in outside the second driving shaft 52, be in transmission connection by the driving chain 57 of winding on drive sprocket 55 and driven sprocket 56 between drive sprocket 55 and the driven sprocket 56, and axial second end of axial second end of the first power transmission shaft 51 and second driving shaft 52 overlaps respectively intrinsic described sprocket wheel 42 outward.This transmission mechanism makes horizontal drive motor 41 can drive two sprocket wheels 42 and rotates synchronously on chain 43, and is comparatively laborsaving with the slip of movable slider 3 by two sprocket wheels 42 like this, improved transmission efficiency.
This device that shakes out comprises sand belt 61 and drive motors 62, the bottom that adds sand cylinder 1 is installed with the bar shaped bottom plate 11 that extends along the length direction of crossbeam 2, offer the port (not shown) that communicates with the discharging opening that adds sand cylinder 1 on the bar shaped bottom plate 11, the bottom surface two ends of bar shaped bottom plate 11 are separately installed with rotating belt roller 63, going out sand belt 61 is set around on two belt rollers 63, the throughput direction that goes out sand belt 61 is identical with the length direction of crossbeam 2, and go out the width of sand belt 61 greater than the bore of port, drive motors 62 is fixed on the upper surface of bar shaped bottom plate 11, be fixed with the first sprocket wheel (not shown) on the output shaft of drive motors 62, one end end of one belt roller 63 is installed with the second sprocket wheel (not shown), the first sprocket wheel and the second sprocket wheel are in the same side, and are in transmission connection by the driving chain 64 of winding on the first sprocket wheel and the second sprocket wheel between the first sprocket wheel and the second sprocket wheel.
A kind of automatic sand feeding device of the present utility model, during use, the sand material poured into add in the sand cylinder 1, when the one core shooter of crossbeam 2 belows need add sand, lateral driver device drives slide block 2 and slides along crossbeam 2, the slip of slide block 2 can be mobile together with adding sand cylinder 1, sand cylinder 1 to be added moves to this core shooter top, and when the discharging opening that adds sand cylinder 1 is accepted mutually with the charge door of this core shooter, adding sand cylinder 1 stops to slide, the device that shakes out starts, drive motors 62 is started working, and drive motors 62 drives belt roller 63 through driving chain 64 and rotates, and the rotation of belt roller 63 drives out sand belt 61 and rotates, the rotation that goes out sand belt 61 this moment can will be fallen into to the sand material that goes out on the sand belt 61 and transfers out to the feeding mouth of this core shooter through add sand cylinder 1 discharging opening, and that can finish like this core shooter adds the sand operation automatically.Compare with existing skill, the sand operation that adds to core shooter is controlled by automation fully, greatly reduce workman's labour intensity, improved production efficiency, simultaneously, crossbeam 2 extends setting along the orientation of each core shooter, and each core shooter shared adds sand cylinder and an operator like this, improve employment efficient, reduced use cost.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. automatic sand feeding device, it is characterized in that: include and add the sand cylinder, crossbeam and slide block, the above-mentioned sand cylinder that adds has charging aperture and discharging opening, above-mentioned crossbeam fixedly traverse in the top of core shooter, and extend along the length direction of each core shooter and to arrange, above-mentioned slide block is movably arranged on the above-mentioned crossbeam in the mode that can slide along the length direction of above-mentioned crossbeam, and above-mentioned slide block and above-mentioned crossbeam are provided with and drive the lateral driver device that above-mentioned slide block slides, the above-mentioned sand cylinder that adds is fixed on the above-mentioned slide block, and the above-mentioned sand cylinder that adds is provided with the device that shakes out that the above-mentioned discharging opening that adds the sand cylinder of control shakes out.
2. a kind of automatic sand feeding device according to claim 1, it is characterized in that: the above-mentioned sand cylinder that adds is the trapezoidal cylindrical shell of convergent from top to bottom, the up and down two ends of above-mentioned trapezoidal cylindrical shell are all opening-like, the upper end port of above-mentioned trapezoidal cylindrical shell is above-mentioned charging aperture, and the lower end port of above-mentioned trapezoidal cylindrical shell is above-mentioned discharging opening.
3. a kind of automatic sand feeding device according to claim 1, it is characterized in that: above-mentioned slide block comprises upper slide, lower skateboard and is connected with side connecting plate between upper slide and lower skateboard, above-mentioned side connecting plate is in a side of above-mentioned upper slide and above-mentioned lower skateboard, above-mentioned upper slide is attached at the upper surface of above-mentioned crossbeam, above-mentioned lower skateboard is attached at the bottom surface of above-mentioned crossbeam, above-mentioned crossbeam is concaved with the strip groove that extends along the length direction of above-mentioned crossbeam on the side of above-mentioned side connecting plate, and the above-mentioned sand cylinder that adds is packed in above-mentioned side connecting plate dorsad on the side of above-mentioned crossbeam.
4. a kind of automatic sand feeding device according to claim 3, it is characterized in that: above-mentioned lateral driver device comprises drive motors, sprocket wheel and chain, above-mentioned chain fixedly is tiled in the above-mentioned strip groove, and above-mentioned chain extends setting along the length direction of above-mentioned strip groove, above-mentioned drive motors is fixed on the lateral wall of above-mentioned side connecting plate, the axis of above-mentioned drive motors output shaft, the axis of above-mentioned chain and the axis of above-mentioned strip groove are parallel to each other, above-mentioned sprocket wheel is located in the above-mentioned strip groove, and the top that is in above-mentioned chain is meshed with above-mentioned chain, and above-mentioned drive motors is connected with above-mentioned chain gear transmission by transmission mechanism.
5. a kind of automatic sand feeding device according to claim 4, it is characterized in that: above-mentioned transmission mechanism comprises the first power transmission shaft, second driving shaft, drive bevel gear, driven wheel of differential, drive sprocket, driven sprocket and driving chain, above-mentioned drive bevel gear is fixed in outside the output shaft of above-mentioned drive motors, above-mentioned driven wheel of differential is meshed with above-mentioned drive bevel gear, above-mentioned the first power transmission shaft and above-mentioned second driving shaft all are located on the above-mentioned side connecting plate with rotating mode adjustable shelf and are in the space between above-mentioned upper slide and the above-mentioned lower skateboard, and above-mentioned the first power transmission shaft and above-mentioned second driving shaft are spaced apart side by side along the length direction of above-mentioned chain, the axial first end of above-mentioned the first power transmission shaft vertically is fixed in the core wheel place of above-mentioned driven wheel of differential, axial second end of above-mentioned the first power transmission shaft is in the top of above-mentioned chain, the axial first end of above-mentioned second driving shaft stretches to above-mentioned drive motors, axial second end of above-mentioned second driving shaft is in the top of above-mentioned chain, above-mentioned drive chain wheel case is fixed in outside above-mentioned the first power transmission shaft, above-mentioned driven chain wheel case is fixed in outside the above-mentioned second driving shaft, above-mentioned driven sprocket and above-mentioned drive sprocket are in transmission connection by above-mentioned driving chain, and axial second end of axial second end of above-mentioned the first power transmission shaft and above-mentioned second driving shaft overlaps respectively intrinsic above-mentioned sprocket wheel outward.
6. a kind of automatic sand feeding device according to claim 3, it is characterized in that: the above-mentioned device that shakes out comprises sand belt and drive motors, the above-mentioned bottom that adds the sand cylinder is provided with the bar shaped bottom plate that extends along the length direction of above-mentioned crossbeam, offer the port that communicates with the above-mentioned discharging opening that adds the sand cylinder on the above-mentioned bar shaped bottom plate, the bottom surface two ends of above-mentioned bar shaped bottom plate are separately installed with rotating belt roller, above-mentionedly go out sand belt and be set around on the two above-mentioned belt rollers, the above-mentioned throughput direction that goes out sand belt is identical with the length direction of above-mentioned crossbeam, above-mentionedly go out the width of sand belt greater than the bore of above-mentioned port, above-mentioned drive motors is fixed on the upper surface of above-mentioned bar shaped bottom plate, be fixed with the first sprocket wheel on the output shaft of above-mentioned drive motors, one end end of the above-mentioned belt roller of one is installed with the second sprocket wheel, above-mentioned the first sprocket wheel and above-mentioned the second sprocket wheel are in the same side, and above-mentioned the first sprocket wheel and above-mentioned the second sprocket wheel are in transmission connection by a driving chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098819 CN203197209U (en) | 2013-02-28 | 2013-02-28 | Automatic sand filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098819 CN203197209U (en) | 2013-02-28 | 2013-02-28 | Automatic sand filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203197209U true CN203197209U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098819 Expired - Fee Related CN203197209U (en) | 2013-02-28 | 2013-02-28 | Automatic sand filling device |
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| Country | Link |
|---|---|
| CN (1) | CN203197209U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955978A (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 sand feeding device |
| CN109174612A (en) * | 2018-09-01 | 2019-01-11 | 南京南淮环保机械设备有限公司 | A kind of concrete sandstone separator |
| CN112427601A (en) * | 2020-11-23 | 2021-03-02 | 包头市晟裕机械制造有限责任公司 | Sodium silicate sand molding sand adding device |
-
2013
- 2013-02-28 CN CN 201320098819 patent/CN203197209U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955978A (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 sand feeding device |
| CN106955978B (en) * | 2016-01-12 | 2019-06-18 | 苏州苏铸成套装备制造有限公司 | A kind of automatic sand feeding device |
| CN109174612A (en) * | 2018-09-01 | 2019-01-11 | 南京南淮环保机械设备有限公司 | A kind of concrete sandstone separator |
| CN112427601A (en) * | 2020-11-23 | 2021-03-02 | 包头市晟裕机械制造有限责任公司 | Sodium silicate sand molding sand adding device |
| CN112427601B (en) * | 2020-11-23 | 2021-09-24 | 包头市晟裕机械制造有限责任公司 | Sodium silicate sand molding sand adding device |
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