Rotary table rotary locating device suitable for car door rotary welding fixture
A technology for welding jigs and car doors, which is applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of easy collision of the head with the jig, high labor intensity, and affecting working hours, etc., to improve overall efficiency, facilitate welding, and quickly stop effect
Inactive Publication Date: 2018-09-28
ANHUI RUIXIANG IND
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Problems solved by technology
When the welding jig is rotated to the corresponding welding point for welding, it is necessary to lock and fix the welding jig. The existing locking structure for locking and fixing the welding jig is mainly based on the latch. This locking structure is because The layout position is low, and the personnel need to bend down during the process of pulling out and inserting the pins, which is labor-intensive and affects the working hours. At the same time, the head of the personnel is easy to collide with the fixture during the process of standing up, causing employees to be injured.
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[0015] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and contribute to its implementation.
[0016] Such as Figure 1 to Figure 3 As shown, the present invention provides a turntable rotary positioning device suitable for automobile door rotary welding fixtures, including a fixed seat 4, a movably arranged locking pin 5, which is arranged on the fixed seat 4 and sleeved on the locking pin The guide block 6 on 5, the rotating arm 2 that is rotatably arranged and used to control the movement of the locking pin 5 in the vertical direction, and the return spring 8 that is arranged on the fixed seat 4 and is used to apply tension to the rotating arm 2, rotate The arm 2 is located below the lo...
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The invention discloses a rotary table rotary locating device suitable for a car door rotary welding fixture. The rotary table rotary locating device comprises a fixing seat, a movable lock pin, a guide block arranged on the fixing seat and arranged on the lock pin in a sleeving mode, a rotary arm rotatably arranged and used for controlling the lock pin to move in the vertical direction and a reset spring arranged on the fixing seat and used for applying pull force to the rotary arm. The rotary arm is located below the lock pin. Through the rotary table rotary locating device suitable for thecar door rotary welding fixture, the welding fixture can be stopped rapidly, an operator can lock and unlock the welding fixture conveniently to facilitate welding by workers. Accordingly, the overallefficiency of a welding production line can be improved.
Description
technical field [0001] The invention belongs to the technical field of fixtures, and in particular, the invention relates to a rotary positioning device for a turntable suitable for rotary welding fixtures for automobile doors. Background technique [0002] At present, in the welding process and tooling design of automobile doors, it is considered that the welding spots on the door are distributed in many different positions, so the welding fixture needs to be rotated continuously for welding. When the welding jig is rotated to the corresponding welding point for welding, it is necessary to lock and fix the welding jig. The existing locking structure for locking and fixing the welding jig is mainly based on the latch. This locking structure is because The layout position is low, and the personnel need to bend down during the process of pulling out and inserting the pins, which is labor-intensive and affects the working hours. At the same time, the head of the personnel is ea...
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IPC IPC(8): B23K37/047B23K37/00
CPCB23K37/047B23K37/00
Inventor 王伟张海升程春霞
Owner ANHUI RUIXIANG IND