CN204565094U - Vibrating shakeout with eccentric drive - Google Patents
Vibrating shakeout with eccentric drive Download PDFInfo
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- CN204565094U CN204565094U CN201520223426.3U CN201520223426U CN204565094U CN 204565094 U CN204565094 U CN 204565094U CN 201520223426 U CN201520223426 U CN 201520223426U CN 204565094 U CN204565094 U CN 204565094U
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Abstract
Vibrating shakeout with eccentric drive, comprises motor, driving-belt, eccentric shaft, bracket bearing, frame bearing, grid, casting mold, framework, balance weight, bracing frame and vibration reduction support rubber spring; Motor is positioned at the side of vibrating shakeout with eccentric drive; The bottom, both sides of vibrating shakeout with eccentric drive is provided with pair of supporting, and bracing frame top is provided with bracket bearing, and bracket bearing is provided with eccentric shaft; Be provided with framework between bracing frame, framework be provided with balance weight and grid, the both sides of framework are provided with pair of frames bearing; Balance weight is positioned at the side near grid on eccentric shaft; The side of grid away from frame is provided with casting mold; Framework is provided with vibration reduction support rubber spring near the side of balance weight; Adopt eccentric shaft to drive whole framework and grid motion, make equipment overall structure more simple, be convenient to later maintenance; Adopt balance weight and eccentric shaft positioned opposite layout is set, the dynamic loading that spring bearing is subject to is alleviated, and extends service life.
Description
Technical field
The utility model relates to Casting Equipment field, especially a kind of vibrating shakeout with eccentric drive.
Background technology
Vibrating shakeout with eccentric drive is the one of vibrating shakeout type equipment, when motor drives eccentric shaft to rotate by conveyer belt, shakeout framework is made to produce vibration, the casting mold be placed on grid is constantly tossed, then clash into grid by deadweight whereabouts again, thus making casting mold broken, molding sand falls through grid hole and transports, and sandbox and foundry goods are sent with transporting equipment respectively; The amplitude of vibrating shakeout with eccentric drive does not change with the change of load, stable work in work, adapts to the knockout of different size casting mold within the specific limits, and therefore vibratory shakeout machine is applied still comparatively widely on general middle smallclothes mechanical production line.The major defect of this shakeout is that impact all born by eccentric shaft and bearing, and passes to the basis of machine via bearing, and vibrating shakeout with eccentric drive utilizes periodic vibration, thus greatly reduces the service life of the parts such as bearing.
The utility model is exactly the improvement carried out to overcome the above problems.
Utility model content
The purpose of this utility model is to provide a kind of vibrating shakeout with eccentric drive alleviating the dynamic loading suffered by back shaft and increase the service life.
The technical scheme that the utility model adopts for its technical problem of solution is:
Vibrating shakeout with eccentric drive, comprises motor, driving-belt, eccentric shaft, bracket bearing, frame bearing, grid, casting mold, framework, balance weight, bracing frame and vibration reduction support rubber spring; Motor is positioned at the side of vibrating shakeout with eccentric drive; The bottom, both sides of vibrating shakeout with eccentric drive is provided with pair of supporting, and bracing frame top is provided with bracket bearing, bracket bearing is provided with the eccentric shaft through bracket bearing center, and eccentric shaft passes through pair of brackets bearings on the bracing frame of base; Framework is provided with between bracing frame, framework is provided with balance weight and grid, the both sides of framework are provided with pair of frames bearing, and the eccentric part of eccentric shaft is connected together by pair of frames bearing and framework and grid, and balance weight is positioned at the side near grid on eccentric shaft; The side of grid away from frame is provided with casting mold; Framework is provided with vibration reduction support rubber spring near the side of balance weight, and vibration reduction support rubber spring is between pair of supporting.
In one embodiment, balance weight and eccentric shaft positioned opposite, in order to alleviate the dynamic loading that spring bearing is subject to.
In one embodiment, eccentric shaft drives framework and grid motion, makes overall structure simpler.
Operation principle is: when motor drives eccentric shaft to rotate by driving-belt, make shakeout framework produce vibration; The casting mold be placed on grid is constantly tossed, then clashes into grid by deadweight whereabouts again, thus makes casting mold broken, and molding sand falls through grid hole and transports, and sandbox and foundry goods are sent with transporting equipment respectively; Balance weight and eccentric shaft positioned opposite, in order to alleviate the dynamic loading suffered by block bearing.
The utility model has the advantage of:
1. adopt balance weight and eccentric shaft positioned opposite layout is set, the dynamic loading that spring bearing is subject to is alleviated, and extends service life.
2. adopt eccentric shaft to drive whole framework and grid motion, make equipment overall structure more simple, be convenient to later maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the vibrating shakeout with eccentric drive that the utility model proposes.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the utility model further.
With reference to shown in Fig. 1, this vibrating shakeout with eccentric drive, comprises motor 1, driving-belt 2, eccentric shaft 3, bracket bearing 4, frame bearing 5, grid 6, casting mold 7, framework 8, balance weight 9, bracing frame 10 and vibration reduction support rubber spring 11; Motor 1 is positioned at the side of vibrating shakeout with eccentric drive; The bottom, both sides of vibrating shakeout with eccentric drive is provided with pair of supporting 10, bracing frame 10 top is provided with bracket bearing 4, bracket bearing 4 is provided with the eccentric shaft 3 through bracket bearing 4 center, eccentric shaft 3 is supported on the bracing frame 10 of base by pair of brackets bearing 4; Framework 8 is provided with between bracing frame 10, framework 8 is provided with balance weight 9 and grid 6, the both sides of framework 8 are provided with pair of frames bearing 5, and the eccentric part of eccentric shaft 3 is connected together by pair of frames bearing 5 and framework 8 and grid 6, and balance weight 9 is positioned at the side near grid 6 on eccentric shaft 3; The side of grid 6 away from frame 8 is provided with casting mold 7; Framework 8 is provided with vibration reduction support rubber spring 11 near the side of balance weight 9, and vibration reduction support rubber spring 11 is between pair of supporting 10; Balance weight 9 is positioned opposite with eccentric shaft 3; Eccentric shaft 3 drives framework 8 and grid 6 to move.
When motor drives eccentric shaft to rotate by driving-belt, shakeout framework is made to produce vibration; The casting mold be placed on grid is constantly tossed, then clashes into grid by deadweight whereabouts again, thus makes casting mold broken, and molding sand falls through grid hole and transports, and sandbox and foundry goods are sent with transporting equipment respectively; Balance weight and eccentric shaft positioned opposite, in order to alleviate the dynamic loading suffered by block bearing; Adopt balance weight and eccentric shaft positioned opposite layout is set, the dynamic loading that spring bearing is subject to is alleviated, and extends service life; Adopt eccentric shaft to drive whole framework and grid motion, make equipment overall structure more simple, be convenient to later maintenance.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. vibrating shakeout with eccentric drive, it is characterized in that, comprise motor (1), driving-belt (2), eccentric shaft (3), bracket bearing (4), frame bearing (5), grid (6), casting mold (7), framework (8), balance weight (9), bracing frame (10) and vibration reduction support rubber spring (11); Motor (1) is positioned at the side of vibrating shakeout with eccentric drive; The bottom, both sides of vibrating shakeout with eccentric drive is provided with pair of supporting (10), bracing frame (10) top is provided with bracket bearing (4), bracket bearing (4) is provided with the eccentric shaft (3) through bracket bearing (4) center, eccentric shaft (3) is supported on the bracing frame (10) of base by pair of brackets bearing (4); Framework (8) is provided with between bracing frame (10), framework (8) is provided with balance weight (9) and grid (6), the both sides of framework (8) are provided with pair of frames bearing (5), the eccentric part of eccentric shaft (3) is connected together by pair of frames bearing (5) and framework (8) and grid (6), and balance weight (9) is positioned at the upper side near grid (6) of eccentric shaft (3); The side of grid (6) away from frame (8) is provided with casting mold (7); Framework (8) is provided with vibration reduction support rubber spring (11) near the side of balance weight (9), and vibration reduction support rubber spring (11) is positioned between pair of supporting (10).
2. vibrating shakeout with eccentric drive according to claim 1, is characterized in that, balance weight (9) is positioned opposite with eccentric shaft (3).
3. vibrating shakeout with eccentric drive according to claim 1, is characterized in that, eccentric shaft (3) drives framework (8) and grid (6) motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223426.3U CN204565094U (en) | 2015-04-14 | 2015-04-14 | Vibrating shakeout with eccentric drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223426.3U CN204565094U (en) | 2015-04-14 | 2015-04-14 | Vibrating shakeout with eccentric drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565094U true CN204565094U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520223426.3U Expired - Fee Related CN204565094U (en) | 2015-04-14 | 2015-04-14 | Vibrating shakeout with eccentric drive |
Country Status (1)
| Country | Link |
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| CN (1) | CN204565094U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001518A (en) * | 2016-06-27 | 2016-10-12 | 霍山县忠福机电科技有限公司 | Novel shakeout machine |
| CN107716906A (en) * | 2017-11-14 | 2018-02-23 | 六安市鸿圣铸造有限责任公司 | A kind of casting shakeout |
| CN110523959A (en) * | 2019-08-26 | 2019-12-03 | 杭州合大铸造有限公司 | A kind of vibrating shakeout mechanism |
-
2015
- 2015-04-14 CN CN201520223426.3U patent/CN204565094U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001518A (en) * | 2016-06-27 | 2016-10-12 | 霍山县忠福机电科技有限公司 | Novel shakeout machine |
| CN107716906A (en) * | 2017-11-14 | 2018-02-23 | 六安市鸿圣铸造有限责任公司 | A kind of casting shakeout |
| CN110523959A (en) * | 2019-08-26 | 2019-12-03 | 杭州合大铸造有限公司 | A kind of vibrating shakeout mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160414 |