Positioning device applied to production of cylindrical shell in driving shaft assembly
A technology for positioning devices and cylindrical shells, applied in workpiece clamping devices, manufacturing tools, etc., can solve problems such as low work efficiency and potential safety hazards, and achieve the effect of automation
Inactive Publication Date: 2019-04-12
慈溪宏康汽车零部件有限公司
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- Application Information
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Problems solved by technology
This not only reduces work efficiency, but also has potential safety hazards.
Method used
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Embodiment 1
[0020] Such as Figure 4-6 As shown, the positioning device used in the production of the cylindrical shell in the drive shaft assembly provided by this embodiment includes a frame 1 and a control system, the frame 1 includes an operating platform 2, and a base is provided above the operating platform 2 3. A first positioning cylinder 4 and a first pair of spotlights 5 are provided on one side of the base 3, and a second positioning cylinder 6 and a second pair of spotlights 7 are provided on the other side of the base 3, wherein the first positioning cylinder 4. The first pair of spotlights 5, the second positioning cylinder 6 and the second pair of spotlights 7 are kept vertically aligned, and the first nylon block 8 is provided on the first positioning cylinder 4, and the second positioning cylinder 6 is provided with There is a second nylon block 9, and the first nylon block 8 and the second nylon block 9 are all erected on the upper edge of the base 3; a positioning plate...
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The invention discloses a positioning device applied to production of a cylindrical shell in a driving shaft assembly. The positioning device comprises a machine frame and a control system, wherein the machine frame comprises an operation platform; a base is arranged above the operation platform; one side of the base is provided with a first positioning air cylinder and a first opposite-reflectionlamp; the other side of the base is provided with a second positioning air cylinder and a second opposite-reflection lamp; a positioning plate is arranged in the middle of the base; an induction switch, a speed reducer and a stepping motor which is used for driving the speed reducer to be rotated are arranged below the operation platform; a rotating shaft is arranged on the speed reducer; the topend of the rotating shaft sequentially passes through the operation platform and the base and is connected with the positioning plate; meanwhile, the tail end of the rotating shaft is provided with an induction metal block; and an induction switch is provided with a C-shaped groove; and a gap of the C-shaped groove is positioned on a travel path track of the induction metal block. The positioningdevice applied to production of the cylindrical shell in the driving shaft assembly disclosed by the invention has the advantages that through arrangement of opposite-reflection lamps and positioningair cylinders, the cylindrical shell is mounted in place correctly, and then through cooperation between the induction metal block and the induction switch, the positioning direction of the cylindrical shell is ensured to be consistent every time.
Description
technical field [0001] The invention relates to a positioning device, in particular to a positioning device used in the production of cylindrical shells in drive shaft assemblies. Background technique [0002] The car drive shaft assembly is a device that connects two shafts with an angle between them or changes in mutual position, and makes the two shafts transmit power at the same angular velocity. The cylindrical shell is used to place the driver and provide connections. At present, the cylindrical housing on the market includes a housing and a connecting shaft connected to the housing. The housing is provided with a star sleeve, a cage placed between the star sleeve and the housing, and a star sleeve. and steel balls between the cage. Such as Figure 1-3 As shown, since the chamber inside the existing cylindrical shell is used to place the star sleeve, the cage placed between the star sleeve and the housing, and the steel ball placed between the star sleeve and the cag...
Claims
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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 马永真崔小毅赵敬海
Owner 慈溪宏康汽车零部件有限公司