Self-adaptive elliptical gear manipulator
An oval gear and manipulator technology, applied in workpiece clamping devices, manufacturing tools, etc., can solve the problems of less assembly fixtures and weak clamping, and achieve high clamping accuracy, wide application range, and firm clamping.
Active Publication Date: 2019-09-06
东莞市智赢智能装备有限公司
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Problems solved by technology
[0002] Oval gear is a kind of non-circular special gear, which is widely used in fluid conveying and metering machinery such as oval gear pumps and oval gear flowmeters. However, due to the asymmetric structure of oval gears, there are currently few assembly fixtures for oval gears. Moreover, the existing assembly fixture will have the problem of insecure clamping when clamping the oval gear
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[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, and the implementation scope of the present invention is not limited thereto.
[0024] Such as Figure 1 to Figure 8 As shown, an adaptive elliptical gear manipulator described in this embodiment includes a bottom plate 1, a support platform 2 located in the middle of the bottom plate 1, two gear clamping mechanisms 3 symmetrically arranged on the left and right sides of the support platform 2, two A lever pressing mechanism 4 symmetrically arranged on the upper and lower sides of the support table 2, and a drive mechanism 5 for driving two gear clamping mechanisms 3 to move simultaneously, and the two gear clamping mechanisms 3 are used to move from the oval gear The oval gear is clamped on both sides of the long axis, and the two lever pressing mechanisms 4 are used to press the oval gear on the support platform 2 .
[0025] The work...
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The invention discloses a self-adaptive elliptical gear manipulator which comprises a bottom plate, a supporting table arranged in the middle of the bottom plate, two gear clamping mechanisms symmetrically arranged on the left side and the right side of the supporting table, two lever pressing mechanisms symmetrically arranged on the lower side and the lower side of the supporting table, and a driving mechanism used for driving the two gear clamping mechanisms to move at the same time; the two gear clamping mechanisms are used for clamping elliptical gears from the two sides of long shafts ofthe elliptical gears; and the two lever pressing mechanisms are used for pressing the elliptical gears on the supporting table. The two gear clamping mechanisms are installed on the two sides of the long shafts of the elliptical gears to clamp the elliptical gears, and then the two lever pressing mechanisms are installed on the two sides of short shafts of the elliptical gears, so that two ends ofthe long shafts of the elliptical gears are tightly pressed, the clamping of the elliptical gears is realized, the clamping is firm, the problem of deviation of the elliptical gears in the assemblingprocess is avoided, and the assembling precision of the elliptical gears is ensured.
Description
technical field [0001] The invention relates to the technical field of elliptical gear clamping, in particular to an adaptive elliptical gear manipulator. Background technique [0002] Oval gear is a kind of non-circular special gear, which is widely used in fluid conveying and metering machinery such as oval gear pumps and oval gear flowmeters. However, due to the asymmetric structure of oval gears, there are currently few assembly fixtures for oval gears. Moreover, the existing assembly fixture has the problem that the clamping is not firm when clamping the oval gear. [0003] For this reason, it is urgent to provide an assembly fixture suitable for oval gears. Contents of the invention [0004] The object of the present invention is to overcome the above-mentioned shortcomings, and provide an adaptive elliptical gear manipulator. [0005] To achieve the above object, the specific scheme of the present invention is as follows: [0006] An adaptive elliptical gear mani...
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Login to View More IPC IPC(8): B25B11/02
CPCB25B11/02
Inventor 刘阳升王火华刘琳袁炜彬
Owner 东莞市智赢智能装备有限公司