Automatic assembly device
An automatic assembly device and rotary connection technology, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of work injury, low automation level, and large assembly energy consumption.
Active Publication Date: 2019-04-12
ZHEJIANG JIAYUDA MACHINERY CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
For example, for the connection between the rotating shaft 01 and the disc 02, the disc 02 is provided with a mounting hole 03 for the insertion of the rotating shaft 01. The traditional assembly is manually installed one by one. First, the rotating shaft 01 is placed on the top of the disc 02. The rotating shaft 01 is inserted into the disc 02 by knocking, so as to realize the interference fit between the rotating shaft 01 and the mounting hole 03 on the disc 02; in the prior art, there are also automatic assembly through mechanical devices, mainly through the automatic pressing of the punching machine. However, when the disc 02 and the rotating shaft 01 are successively placed under the punch of the punching machine, work-related injuries are likely to occur, that is, the punch of the punching machine is likely to come into contact with the operator's hand and cause the operator's hand to be injured; and , the assembly of this form of stamping consumes a lot of energy and the level of automation is low
Method used
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[0029] The present invention will be further described below with reference to the drawings and specific embodiments.
[0030] As shown in the figure, the automatic assembly device of the present invention includes a base 1, a sliding table 2 for placing a disc 02 is slidably connected to the base 1, and a positioning hole 5 for accommodating the disc 02 is provided on the sliding table 2. The cross-sectional area of the hole 5 is larger than the radial cross-section of the disc 02, so that the disc 02 can be initially positioned in the positioning hole 5, and the outer peripheral wall of the disc 02 is pressed against the inner concave surface of the third arc baffle 31 on the stop 16 Then the accurate positioning of the disc 2 can be realized, because the diameter of the third arc-shaped baffle 31 is equal to the diameter of the disc 02, then the inner concave surface of the third arc-shaped baffle 31 can be attached to the outer peripheral wall of the disc 02, that is, the fi...
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The invention discloses an automatic assembling device. The device comprises a base (1), a sliding table (2) is connected with the base (1) in a sliding mode, and a positioning hole (5) is formed in the sliding table (2); a crank (7) is connected with the base (1) in a rotating mode, a motor is arranged on the base (1), a rotating pin (9) is arranged in the middle portion of the crank (7), an oscillating bar (10) is connected with the base (1) in a rotating mode, an arc-shaped guiding rail (11) for the rotating pin (9) to slide is arranged in the middle portion of the oscillating rod (10), the diameter value of the arc-shaped guiding rail (11) is equal to the distance from the rotating pin (9) to a first hinged point (6), and the oscillating rod (10) is connected with the sliding table (2) through a connecting rod (12). Through the device, injuries to an operator can be avoided, and continuous assembling work of rotating shafts and a disc is achieved, so that the automatic assembling device with higher assembling automation and safer assembling is provided.
Description
Technical field [0001] The invention relates to the field of mechanical assembly, in particular to an automatic assembly device. Background technique [0002] In the field of mechanical assembly, it is often encountered assembling two workpieces. For example, for the connection between the shaft 01 and the disc 02, the disc 02 is provided with a mounting hole 03 for the shaft 01 to insert. The traditional assembly is manually installed one by one. First, the shaft 01 is placed on the disc 02 and passed The method of percussion inserts the shaft 01 into the disc 02, so as to realize the interference fit between the shaft 01 and the mounting hole 03 on the disc 02; the prior art also has automatic assembly through mechanical devices, mainly through the automatic pressing of the punch However, when the disc 02 and the rotating shaft 01 are successively put under the punch of the punch press, work-related injuries are likely to occur, that is, the punch of the punch press easily con...
Claims
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IPC IPC(8): B23P19/02
CPCB23P19/02
Inventor 安坤
Owner ZHEJIANG JIAYUDA MACHINERY CO LTD