Method for dotting by dotting fixture
A dotting fixture, horizontal technology, applied in the direction of manufacturing tools, auxiliary devices, auxiliary welding equipment, etc., can solve the problems of high labor intensity, low flexibility, high labor cost, etc., to reduce labor intensity, improve operation efficiency, The effect of reducing labor costs
Active Publication Date: 2015-05-13
UNIPRES GUANGZHOU
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Problems solved by technology
The traditional welding method is to fix the workpiece on the fixture and manually move the position of the welding torch to realize the welding of different spatial positions of the workpiece. This method not only has low welding efficiency and low safety performance, but also has high labor intensity and high labor cost.
Later, with the rapid development of automated production, robots began to be used to achieve welding, that is, clamping the workpiece on a fixed fixture, installing the welding torch on the robotic arm of the robot, and controlling the movement trajectory of the robotic arm to realize the welding of the workpiece. Welding in different spatial positions, although this method can improve welding efficiency and reduce labor costs, but because the workpiece is fixed, its flexibility is not high, and the robot is expensive, making the welding cost very high
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Embodiment Construction
[0034] The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0035] Such as Figure 1 to Figure 4 As shown, the automatic dotting fixture includes a base 1, a lateral movement seat 2, a longitudinal movement frame 3, a first driving device, and a second driving device.
[0036] A transverse guide rail 11 is installed on the base 1, and the transverse movement seat 2 is slidably arranged on the transverse guide rail 11. Between the base 1 and the transverse movement seat 2 installed by the first driving device, as Figure 5 As shown, the first driving device includes a first cylinder 101 and a fixed block 102, the first cylinder 101 is fixed on the base 1, the fixed block 102 is fixed on the lateral movement seat 2, and the output shaft of the first cylinder 101 is hinged on On the fixed block 102, by controlling the first cylinder 101, the lateral movement seat 2 can be driven to move on the later...
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The invention discloses an automatic dotting fixture and a method thereby for dotting. The dotting fixture comprises a base, a lateral movement seat, a longitudinal movement frame, a first driving device and a second driving device, wherein the longitudinal movement frame is provided with a rotating shaft; the rotating shaft is connected with a third driving device; the rotating shaft is fixedly provided with a rotating seat; the rotating shaft is provided with a fourth rotatably-driving device; the fourth rotatably-driving device is provided with a workpiece permanent seat; and the workpiece permanent seat is provided with an electromagnetic adsorption seat. According to the dotting method, a workpiece is fixedly arranged on the electromagnetic adsorption seat, and the multidirectional and multi-welding-position welding of the workpiece can be realized by controlling the first driving device, the second driving device, the third driving device and the fourth rotatably-driving device. According to the automatic dotting fixture and the dotting method disclosed by the invention, the workpiece can be quickly fixed, the dotting efficiency is improved, and the cost is lowered.
Description
technical field [0001] The invention relates to an automatic dotting jig for welding and a dotting method using the dotting jig. Background technique [0002] Welding is ubiquitous in the manufacturing industry. The traditional welding method is to fix the workpiece on the fixture and manually move the position of the welding torch to realize the welding of different spatial positions of the workpiece. This method not only has low welding efficiency and low safety performance, but also has high labor intensity and high labor cost. . Later, with the rapid development of automated production, robots began to be used to achieve welding, that is, clamping the workpiece on a fixed fixture, installing the welding torch on the robotic arm of the robot, and controlling the movement trajectory of the robotic arm to realize the welding of the workpiece. Welding in different spatial positions, although this method can improve welding efficiency and reduce labor costs, but because the...
Claims
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IPC IPC(8): B23K37/00B23K37/047B23K31/02
Inventor 陈学勇
Owner UNIPRES GUANGZHOU