CN203602316U - Ball unloading hydraulic trolley of steel ball lapping machine - Google Patents
Ball unloading hydraulic trolley of steel ball lapping machine Download PDFInfo
- Publication number
- CN203602316U CN203602316U CN201320679808.8U CN201320679808U CN203602316U CN 203602316 U CN203602316 U CN 203602316U CN 201320679808 U CN201320679808 U CN 201320679808U CN 203602316 U CN203602316 U CN 203602316U
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- CN
- China
- Prior art keywords
- ball
- turnaround
- plate
- bay
- lift
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 230000000875 corresponding Effects 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 239000003921 oils Substances 0.000 claims description 3
- 238000000034 methods Methods 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000004642 transportation engineering Methods 0.000 abstract 2
- 230000003247 decreasing Effects 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 239000006185 dispersions Substances 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000004033 plastics Substances 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
Abstract
Description
Technical field
The utility model relates to a kind of steel ball lapping machine and unloads ball device, and particularly a kind of steel ball lapping machine unloads ball hydraulic car.
Background technology
The processing of steel ball lappingout is last one critical process in steel ball processing process, and the working accuracy of its grinding plays a part very important to the rating of steel ball finished product, and the ball program of unloading after steel ball grinding finishes is quite strict to the surperficial requirement of steel ball.
It is to adopt manually-operated method to implement that original grinder unloads ball always, by the homemade hard box of papery that is similar to dust pan shape, overcoat one deck protective plastic bag, steel ball after grinding is finished the delivering in Turnover Box of one dustpan one dustpan from charging tray, this operational method is very large for workman's labour intensity, and operating efficiency reduces, and a dribbling is unloaded ball process time greatly about 40-50 minute, and unload in ball process, can not engage in other any affairs.
Adopted afterwards contour mode of gradually falling to unload ball, and in charging tray one side of grinder, a breach was set, indentation, there arranges outwardly directed ball-unloading hole, and at the upwards baffle plate of pull dismounting of indentation, there setting.When discharging, Turnover Box is placed on lifting table, opens baffle plate, and steel ball is constantly flowed in Turnover Box; Along with constantly entering of steel ball, in Turnover Box, steel ball reduces apart from the height of ball-unloading hole, reduces the height of Turnover Box by lifting table, makes to remain on certain suitable diff-H between the interior steel ball of Turnover Box and ball-unloading hole.Although the method has solved and has unloaded that ball labour intensity is large, the shortcoming of steel ball surface easy damaged, also still has certain defect: because steel ball is easily deposited in the side near ball-unloading hole, also need to operate manually dispersion steel ball.
Summary of the invention
It is convenient and can avoid causing the steel ball lapping machine of steel ball surface damage to unload ball hydraulic car unloading in ball process that the technical problems to be solved in the utility model is to provide a kind of ball that unloads.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of steel ball lapping machine unloads ball hydraulic car, its innovative point is: comprise a travelling bogie, comprise little car bottom plate, directional wheel, cardan wheel and handrail, the bottom of little car bottom plate is provided with a pair of directional wheel and a pair of cardan wheel, and one end of base plate connects handrail; One lifting assembly, comprise base plate, bay-lift, cut yoke and hydraulic actuating cylinder, base plate is fixed on little car bottom plate, bay-lift is one to be arranged on the rectangle frame body structure of base plate top, two corresponding long sides of bay-lift are connected with base plate by a pair of yoke of cutting, and are provided with and the hydraulic actuating cylinder of cutting yoke and being connected on base plate; Hydraulic actuating cylinder is by the micro hydraulic unit drives being arranged on travelling bogie; One side turn over turnover pallet, is arranged on the bay-lift of lifting assembly, by a rectangle supporting plate surrounding, the semi-enclosed casing that baffle plate forms is set, and oil cock is installed in the bottom of casing; The long side of supporting plate is hinged by hinge and bay-lift; One rollover driver train, comprises position-limited lever, lever adapter plate and L shaped lever, and position-limited lever is arranged between a pair of bottom of cutting yoke; A pair of lever adapter plate is arranged on the both sides of bay-lift, and the middle part of L shaped lever is hinged by horizontally disposed rotating shaft and lever adapter plate; The inner side of position-limited lever is close in the bottom of described L shaped lever, and the upper end of L shaped lever props up the supporting plate lower surface of turnover pallet.
Preferably, four jiaos of the supporting plates of described turnover pallet are provided with adjustable shock strut, are provided with the cushion rubber corresponding with shock strut on bay-lift.
Preferably, the upper end of described L shaped lever is provided with free roll body.
The utility model has the advantage of: when use, Turnover Box is placed on turnover pallet, and by lifting assembly, Turnover Box is risen to ball-unloading hole one side of grinder, in this process, by turnover pallet and Turnover Box jack-up certain angle that tilts, and be tilted to ball-unloading hole side by rollover driver train, open ball-unloading hole baffle plate, steel ball constantly flows in Turnover Box, along with increasing gradually of steel ball in Turnover Box, after its interior steel ball is less apart from ball-unloading hole height, operating personal is by one section of height of lifting assembly control Turnover Box decline, to unload smoothly ball, and guarantee that the height that steel ball falls in Turnover Box can be too not high, in Turnover Box decline process, the lever of rollover driver train rotates backward, Turnover Box angle of inclination is progressively reduced, make to fall into the steel ball that is stacked into ball-unloading hole side in Turnover Box and be slipped to opposite side, realizing steel ball is dispersed in Turnover Box, without stirring manually dispersion steel ball, unload ball convenient.
Accompanying drawing explanation
Fig. 1 is that the utility model steel ball lapping machine unloads ball hydraulic car structural representation.
The specific embodiment
Embodiment
Refer to Fig. 1, the utility model has disclosed a kind of steel ball lapping machine and has unloaded ball hydraulic car, comprises
One travelling bogie, comprises dolly base plate 11, directional wheel 12, cardan wheel 13 and handrail 14, and the bottom of dolly base plate 11 is provided with a pair of directional wheel 12 and a pair of cardan wheel 13, and one end of base plate 11 connects handrail 14;
One lifting assembly, comprise base plate 21, bay-lift 22, cut yoke 23 and hydraulic actuating cylinder 24, base plate 21 is fixed on dolly base plate 11, bay-lift 22 is one to be arranged on the rectangle frame body structure of base plate top, two corresponding long sides of bay-lift 22 are connected with base plate 21 by a pair of yoke 23 of cutting, and are provided with and the hydraulic actuating cylinder 24 of cutting yoke 23 and being connected on base plate 21; Hydraulic actuating cylinder 24 is driven by the micro hydraulic unit 25 being arranged on travelling bogie;
One side turn over turnover pallet, is arranged on the bay-lift 22 of lifting assembly, by rectangle supporting plate 31 surroundings, the semi-enclosed casing that baffle plate 32 forms is set, and oil cock 33 is installed in the bottom of casing; The long side of supporting plate 31 is hinged by hinge 34 and bay-lift 22;
One rollover driver train, comprises position-limited lever 41, lever adapter plate 42 and L shaped lever 43, and position-limited lever 41 is arranged between a pair of bottom of cutting yoke 23; A pair of lever adapter plate 42 is arranged on the both sides of bay-lift 22, and the middle part of L shaped lever 43 is hinged with lever adapter plate 42 by horizontally disposed rotating shaft 44; The inner side of position-limited lever 41 is close in the bottom of L shaped lever 43, and the upper end of L shaped lever 43 props up supporting plate 31 lower surfaces of turnover pallet.The upper end of L shaped lever 43 is provided with free roll body 45.
As more particular embodiment of the present invention:
31 4 jiaos of the supporting plates of turnover pallet are provided with adjustable shock strut 35, are provided with the cushion rubber corresponding with shock strut 35 26 on bay-lift 22.
Principle of work:
When use, Turnover Box is placed on turnover pallet, and by lifting assembly, Turnover Box is risen to ball-unloading hole one side of grinder, in this process, by turnover pallet and Turnover Box jack-up certain angle that tilts, and be tilted to ball-unloading hole side by rollover driver train, open ball-unloading hole baffle plate, steel ball constantly flows in Turnover Box, along with increasing gradually of steel ball in Turnover Box, after its interior steel ball is less apart from ball-unloading hole height, operating personal is by one section of height of lifting assembly control Turnover Box decline, to unload smoothly ball, and guarantee that the height that steel ball falls in Turnover Box can be too not high, in Turnover Box decline process, the lever of rollover driver train rotates backward, Turnover Box angle of inclination is progressively reduced, make to fall into the steel ball that is stacked into ball-unloading hole side in Turnover Box and be slipped to opposite side, realizing steel ball is dispersed in Turnover Box, without stirring manually dispersion steel ball.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679808.8U CN203602316U (en) | 2013-10-31 | 2013-10-31 | Ball unloading hydraulic trolley of steel ball lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679808.8U CN203602316U (en) | 2013-10-31 | 2013-10-31 | Ball unloading hydraulic trolley of steel ball lapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602316U true CN203602316U (en) | 2014-05-21 |
Family
ID=50715003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320679808.8U CN203602316U (en) | 2013-10-31 | 2013-10-31 | Ball unloading hydraulic trolley of steel ball lapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602316U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310272A (en) * | 2014-10-30 | 2015-01-28 | 芜湖杰诺科技有限公司 | Lifting storage trolley used for sealing test of hydraulic valves |
| CN104787699A (en) * | 2015-04-02 | 2015-07-22 | 安徽安凯汽车股份有限公司 | Passenger car driving motor lifting tool |
| CN105000496A (en) * | 2015-06-25 | 2015-10-28 | 北京航天发射技术研究所 | Large-displacement lifting connecting rod type auxiliary supporting mechanism |
| CN106044626A (en) * | 2016-07-27 | 2016-10-26 | 国网电力科学研究院武汉南瑞有限责任公司 | Stacking truck for picking and placing recycle cases of movable rack |
| CN106082003A (en) * | 2016-06-30 | 2016-11-09 | 肖锐 | A kind of light weight material pusher |
| CN106379837A (en) * | 2016-11-18 | 2017-02-08 | 安徽江淮汽车股份有限公司 | Lifting device |
| CN109132930A (en) * | 2018-06-25 | 2019-01-04 | 山东职业学院 | A kind of automatic lifting car |
-
2013
- 2013-10-31 CN CN201320679808.8U patent/CN203602316U/en active IP Right Grant
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310272A (en) * | 2014-10-30 | 2015-01-28 | 芜湖杰诺科技有限公司 | Lifting storage trolley used for sealing test of hydraulic valves |
| CN104787699A (en) * | 2015-04-02 | 2015-07-22 | 安徽安凯汽车股份有限公司 | Passenger car driving motor lifting tool |
| CN105000496A (en) * | 2015-06-25 | 2015-10-28 | 北京航天发射技术研究所 | Large-displacement lifting connecting rod type auxiliary supporting mechanism |
| CN106082003A (en) * | 2016-06-30 | 2016-11-09 | 肖锐 | A kind of light weight material pusher |
| CN106082003B (en) * | 2016-06-30 | 2018-11-23 | 泰州市邦富环保科技有限公司 | A kind of light weight material pusher |
| CN106044626A (en) * | 2016-07-27 | 2016-10-26 | 国网电力科学研究院武汉南瑞有限责任公司 | Stacking truck for picking and placing recycle cases of movable rack |
| CN106379837A (en) * | 2016-11-18 | 2017-02-08 | 安徽江淮汽车股份有限公司 | Lifting device |
| CN109132930A (en) * | 2018-06-25 | 2019-01-04 | 山东职业学院 | A kind of automatic lifting car |
| CN109132930B (en) * | 2018-06-25 | 2020-09-22 | 山东职业学院 | Automatic lifting trolley |
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| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model |