Device used for manufacturing motor mounting casing
A technology for installing casings and motors, which is used in the manufacture of motor generators, other manufacturing equipment/tools, electromechanical devices, etc., can solve the problem of multi-operating workers, difficulty in ensuring the qualified rate of finished products of the stator and rotor installation casings of motors, and low labor productivity. and other problems, to achieve significant economic benefits, improve product manufacturing accuracy and quality stability, and improve production efficiency.
Active Publication Date: 2018-05-15
CHINA HANGFA SOUTH IND CO LTD
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Problems solved by technology
[0013] The existing manufacturing method requires many operators, the labor production efficiency is low, and the product stamping process is greatly affected by human factors (manual feeding), it is difficult to ensure the pass rate of the finished size of the motor stator and rotor installation shell
Method used
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[0029] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings. Wherein, the same parts adopt the same reference numerals.
[0030] figure 1 It is a schematic diagram of the structural principle of a motor mounting shell; figure 2 for figure 1 Schematic diagram of the principle of the A-A rotating section structure; image 3 for figure 1 Schematic diagram of the B-direction viewing angle; Figure 4 for figure 1 Schematic diagram of the existing manufacturing process principle of the motor mounting shell; Figure 5 It is a schematic diagram of a production process principle of a device for manufacturing a motor mounting case according to a specific embodiment of the present invention; Figure 6 for Figure 5 Schematic diagram of the structure and principle of the equipment used to manuf...
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The invention provides a device used for manufacturing a motor mounting casing. The device is a progressive die which comprises thirteen work stations in the feeding direction of a material tape. Thework stations comprise a punching process notch, flattening, first drawing, reverse drawing, second drawing, roughing, finishing, punching, hole turning, side hole punching, tapping, blanking and scrap cutting in order. An upper plate of the device is provided with an upper pneumatic spring connected with the upper mold of each work station. A lower plate is provided with a lower pneumatic springwhich is connected with the lower molds of other nine work stations except the work stations of the punching process notch, flattening, blanking and scrap cutting. The work station of side hole punching is provided with a side hole punching device. The work station of tapping is provided with a tapping device. According to the invention, the device used for manufacturing the motor mounting casinghas the advantages of greatly improved production efficiency and significant economic benefit; the influence of unstable factors such as manual operation is eliminated; and the product manufacturing accuracy and the quality stability are improved.
Description
technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a device for manufacturing motor mounting shells. Background technique [0002] The motor mounting shell is usually processed from a plate through a punching process. figure 1 It is a schematic diagram of the structural principle of a motor mounting shell; figure 2 for figure 1 Schematic diagram of the principle of the A-A rotating section structure; image 3 for figure 1 Schematic diagram of the B-direction viewing angle; see Figure 1-3 As shown, the motor mounting shell 1 has a relatively complex profile, which is a cylindrical structure with an open bottom, a horizontal threaded hole 11 is provided on the side wall, and a plurality of through holes 12 and stepped threaded holes 13 are provided on the skirt 100, and the skirt 100 A plurality of notches are provided on the outer edge of the side 100 , a mounting hole 14 , a waist-shaped groove 15 and a re...
Claims
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IPC IPC(8): H02K15/14B23P23/04
CPCB23P23/04H02K15/14
Inventor 罗光炯李展前肖德强
Owner CHINA HANGFA SOUTH IND CO LTD