CN104670863A - Box overturning device - Google Patents
Box overturning device Download PDFInfo
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- CN104670863A CN104670863A CN201310616267.9A CN201310616267A CN104670863A CN 104670863 A CN104670863 A CN 104670863A CN 201310616267 A CN201310616267 A CN 201310616267A CN 104670863 A CN104670863 A CN 104670863A
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- wheel
- driving wheel
- collision block
- sandbox
- fixed
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Abstract
The invention provides a box overturning device which can effectively avoid slipping, be high in stable and can ensure normal operation of a sand-lined metal mold casting production line. The device comprises a base, a box overturning machine wheel and four guide wheels; the four guide wheels are distributed in parallel to form a rectangle and are movably connected with a supporting device which is fixed on the base; the box overturning machine wheel comprises a driving wheel and a driven wheel which are respectively supported through two guide wheels; the driving wheel and the driven wheel are equipped with guide holes through which a sand box pass. The device is characterized by further comprising a driving device and a sand box fixing conveying device; an inner gear ring surface is arranged at the outer side of the driving wheel; a gear is arranged at the output end of the driving device and connected with the inner gear ring surface of the driving wheel by an engaging manner; the sand box fixing conveying device is fixedly connected between the driving wheel and the driven wheel.
Description
Technical field
The present invention relates to Sand-Faced Metal Mould Casting technical field, be specifically related to the mould rollover unit for sandbox upset.
Background technology
In Sand-Faced Metal Mould Casting manufacturing line, after molding machine moulding completes, need to use turnover machine by sandbox upset to facilitate lower core and to check die cavity, current turnover machine comprises friction wheel and mould turnover wheel, mould turnover wheel is connected with the sandbox be reversed, friction wheel is rotated by driven by motor, rubbed by the foreign steamer of friction wheel and the foreign steamer of mould turnover wheel and drive turnover machine to take turns to rotate, realize the upset of sandbox, after Long-Time Service, the outer rim face of friction wheel polishes, and easily skidding occurs, poor stability, affects the normal operation of manufacturing line.
Summary of the invention
For the problems referred to above, the invention provides mould rollover unit, it effectively can avoid the generation of skidding, and good stability guarantees the normal operation of Sand-Faced Metal Mould Casting manufacturing line.
Its technical scheme is such, mould rollover unit, it comprises support, mould turnover wheel and track adjusting wheel, described track adjusting wheel is provided with four, the parallel distribution of four described track adjusting wheel rectangular shapeds, described track adjusting wheel is flexibly connected with the bracing or strutting arrangement be fixed on support, described mould turnover wheel comprises driving wheel and flower wheel, described driving wheel and flower wheel are held by two described track adjusting wheels respectively, described driving wheel and flower wheel are provided with the pilot hole passed through for sandbox, it is characterized in that: also comprise actuating device and feedway fixed by sandbox, the outside of described driving wheel is provided with internally toothed annulus face, the mouth of described actuating device is provided with gear, and be connected with a joggle with the internally toothed annulus face of described driving wheel, be fixedly connected with described sandbox between described driving wheel and flower wheel and fix feedway.
It is further characterized in that:
Described sandbox is fixed feedway and is provided with two groups, be symmetricly set in the radial two ends of described driving wheel and flower wheel respectively, described sandbox is fixed feedway and is comprised stay bearing plate and roller, described stay bearing plate is provided with the roller of two groups of symmetries, parallel distribution, described stay bearing plate is fixedly connected with flower wheel with the described driving wheel of both sides, and described roller is driven by motor one;
Described roller is supported on described stay bearing plate by the pivot shaft one axially arranged, and is provided with bearing one between described roller and described pivot shaft one;
Described bracing or strutting arrangement comprises supporting seat and pivot shaft two, and described track adjusting wheel is installed on described pivot shaft two, and the two ends of described pivot shaft two are supported on described support by described supporting seat, and described supporting seat is provided with the bearing two coordinated with described pivot shaft two;
It also comprises inhibiting device, described inhibiting device comprises collision block seat and collision block, described collision block seat is fixed on described support, described collision block is fixed on the periphery of described driving wheel, the top of described collision block seat is provided with the elastic component coordinated with described collision block, described collision block seat is provided with two groups, lays respectively at the radial both sides of described driving wheel;
Described actuating device comprises the motor two, reductor, coupler and the output shaft that connect successively, and described output shaft end is connected with gear.
After adopting the present invention, the outside of driving wheel is provided with internally toothed annulus face, and the mouth of actuating device is provided with gear and is connected with a joggle with the internally toothed annulus face of driving wheel, effectively can avoid the generation of skidding, be provided with reductor in actuating device, the running of mould turnover wheel is more steady; Sandbox is fixed feedway and is provided with two groups, be symmetricly set in the radial two ends of driving wheel and flower wheel respectively, sandbox is fixed feedway and is comprised stay bearing plate and roller, stay bearing plate is provided with the roller of two groups of symmetries, parallel distribution, stay bearing plate is fixedly connected with flower wheel with the driving wheel of both sides, the flange support of sandbox circumference between the roller of two groups of parallel distributions, driving wheel upset after, motor one driving rolls rotational conveyance sandbox, effectively can realize support and the conveying of sandbox; The periphery of driving wheel is fixed with collision block, its both sides are provided with collision block seat, and effectively can realize sandbox and spin upside down location, collision block seat is provided with the elastic component coordinated with collision block, can cushion the shock of collision block head-on collision block.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to structural representation.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, mould rollover unit, it comprises support 1, mould turnover wheel and track adjusting wheel 12, track adjusting wheel 12 is provided with four, the parallel distribution of four track adjusting wheel 12 rectangular shapeds, track adjusting wheel 12 is flexibly connected with the bracing or strutting arrangement be fixed on support 1, mould turnover wheel comprises driving wheel 2 and flower wheel 3, driving wheel 2 and flower wheel 3 hold in the palm respectively in two track adjusting wheels 12, driving wheel 2 and flower wheel 3 are provided with the pilot hole 19 passed through for sandbox, also comprise actuating device and feedway fixed by sandbox, the outside of driving wheel 2 is provided with internally toothed annulus face 4, the mouth of actuating device is provided with gear 20, and be connected with a joggle with the internally toothed annulus face 4 of driving wheel 2, be fixedly connected with sandbox between driving wheel 2 and flower wheel 3 and fix feedway.
Sandbox is fixed feedway and is provided with two groups, be symmetricly set in the radial two ends of driving wheel 2 and flower wheel 3 respectively, sandbox is fixed feedway and is comprised stay bearing plate 5 and roller 6, stay bearing plate 5 is provided with the roller 6 of two groups of symmetries, parallel distribution, stay bearing plate 5 is fixedly connected with flower wheel 3 with the driving wheel 2 of both sides, and roller 6 is driven by motor one; Roller 6 is supported on stay bearing plate 5 by the pivot shaft 1 axially arranged, and is provided with bearing 1 between roller 6 and pivot shaft 1; Bracing or strutting arrangement comprises supporting seat 14 and pivot shaft 2 13, and track adjusting wheel 12 is installed on pivot shaft 2 13, and the two ends of pivot shaft 2 13 are supported on support 1 by supporting seat 14, and supporting seat 14 is provided with the bearing 2 15 coordinated with pivot shaft 2 13; It also comprises inhibiting device, and inhibiting device comprises collision block seat 16 and collision block 17, and collision block seat 16 is fixed on support 1, collision block seat 16 is provided with two groups, lay respectively at the radial both sides of driving wheel 2, collision block 17 is fixed on the periphery of driving wheel 2, and the top of collision block seat 16 is provided with the elastic component 18 coordinated with collision block; Actuating device comprises the motor 29, reductor 10, coupler 11 and the output shaft that connect successively, and output shaft end is connected with gear 20, and motor 29, reductor 10 are supported on support 1 respectively by supporting seat 2 22, supporting seat 3 21.
Claims (6)
1. mould rollover unit, it comprises support, mould turnover wheel and track adjusting wheel, described track adjusting wheel is provided with four, the parallel distribution of four described track adjusting wheel rectangular shapeds, described track adjusting wheel is flexibly connected with the bracing or strutting arrangement be fixed on support, described mould turnover wheel comprises driving wheel and flower wheel, described driving wheel and flower wheel are held by two described track adjusting wheels respectively, described driving wheel and flower wheel are provided with the pilot hole passed through for sandbox, it is characterized in that: also comprise actuating device and feedway fixed by sandbox, the outside of described driving wheel is provided with internally toothed annulus face, the mouth of described actuating device is provided with gear, and be connected with a joggle with the internally toothed annulus face of described driving wheel, be fixedly connected with described sandbox between described driving wheel and flower wheel and fix feedway.
2. mould rollover unit according to claim 1, it is characterized in that: described sandbox is fixed feedway and is provided with two groups, be symmetricly set in the radial two ends of described driving wheel and flower wheel respectively, described sandbox is fixed feedway and is comprised stay bearing plate and roller, described stay bearing plate is provided with the roller of two groups of symmetries, parallel distribution, described stay bearing plate is fixedly connected with flower wheel with the described driving wheel of both sides, and described roller is driven by motor one.
3. mould rollover unit according to claim 2, is characterized in that: described roller is supported on described stay bearing plate by the pivot shaft one axially arranged, and is provided with bearing one between described roller and described pivot shaft one.
4. mould rollover unit according to claim 1, it is characterized in that: described bracing or strutting arrangement comprises supporting seat and pivot shaft two, described track adjusting wheel is installed on described pivot shaft two, the two ends of described pivot shaft two are supported on described support by described supporting seat, and described supporting seat is provided with the bearing two coordinated with described pivot shaft two.
5. mould rollover unit according to claim 1, it is characterized in that: it also comprises inhibiting device, described inhibiting device comprises collision block seat and collision block, described collision block seat is fixed on described support, described collision block is fixed on the periphery of described driving wheel, the top of described collision block seat is provided with the elastic component coordinated with described collision block, and described collision block seat is provided with two groups, lays respectively at the radial both sides of described driving wheel.
6. mould rollover unit according to claim 1, is characterized in that: described actuating device comprises the motor two, reductor, coupler and the output shaft that connect successively, and described output shaft end is connected with gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616267.9A CN104670863A (en) | 2013-11-29 | 2013-11-29 | Box overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616267.9A CN104670863A (en) | 2013-11-29 | 2013-11-29 | Box overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104670863A true CN104670863A (en) | 2015-06-03 |
Family
ID=53306553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310616267.9A Pending CN104670863A (en) | 2013-11-29 | 2013-11-29 | Box overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670863A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005976A (en) * | 2016-06-30 | 2016-10-12 | 钟彩凤 | Workpiece containing and overturning mechanism |
| CN108637227A (en) * | 2018-05-23 | 2018-10-12 | 柳州煜华科技有限公司 | Cast the method for turning of sandbox |
| CN109969749A (en) * | 2019-04-09 | 2019-07-05 | 芜湖远景塑胶制品有限公司 | A kind of middle mould turnover device |
-
2013
- 2013-11-29 CN CN201310616267.9A patent/CN104670863A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005976A (en) * | 2016-06-30 | 2016-10-12 | 钟彩凤 | Workpiece containing and overturning mechanism |
| CN108637227A (en) * | 2018-05-23 | 2018-10-12 | 柳州煜华科技有限公司 | Cast the method for turning of sandbox |
| CN109969749A (en) * | 2019-04-09 | 2019-07-05 | 芜湖远景塑胶制品有限公司 | A kind of middle mould turnover device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |