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Improved type welding device

A welding device and improved technology, applied in auxiliary devices, welding equipment, auxiliary welding equipment and other directions, can solve the problems of shortened service life, user safety accidents, time-consuming and labor-intensive, etc., so as to improve the safety of plugging and prevent electric shock accidents. , the effect of reducing manufacturing costs

Inactive Publication Date: 2018-06-29
HAINING JINXIN BEARING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the application of electric welding machines more and more widely, people have higher and higher safety requirements for the use of electric welding machines. However, electric welding machines rely on power supply connections to work, so whether the power supply connection is Safety is the prerequisite to ensure the normal use of electric welding machines. The existing electric welding machines are generally plugged and unplugged manually by personnel during the power supply connection process. However, due to the high voltage required by the electric welding machine, arcs are easily generated during the plugging process It is easy to cause electric shock to the user, which has a certain potential danger to the user, which will cause safety accidents and cause casualties, and the force of the personnel on the plug is unstable, which can easily lead to damage to the power supply part, shortening the service life and consuming time and effort. In addition, the existing electric welding machine does not have a prompt function during the plug-in power supply process, so that the operator cannot understand the power supply status of the electric welding machine at the first time, which has great disadvantages and brings inconvenience to the user.

Method used

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Embodiment Construction

[0028] Such as Figure 1-Figure 7 As shown, an improved welding device of the present invention includes a base 7, a column 5 fixedly arranged above the base 7, a pusher 4 fixedly connected to the top of the column 5 and extended to the left, and The plug part 6, the left end surface of the cylinder 5 is provided with an insertion groove 51, and the inner wall on the right side of the insertion groove 51 is provided with an insert spring 511 arranged up and down, and the two sets of insert springs 511 between There is a sensor 512 on the inner wall on the right side of the insertion groove 51, an installation groove 45 is provided in the top end surface of the pushing part 4, a sliding groove 41 is provided in the bottom end surface of the left side of the pushing part 4, and the sliding groove 41 The push part 4 on the upper right side is provided with a sliding cavity 42, and the pushing part 4 on the right side of the sliding cavity 42 and the sliding groove 41 is provided ...

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Abstract

The invention discloses an improved type welding device. The improved type welding device comprises a base, a column body fixedly arranged on the upper portion of the base, a pushing part fixedly connected with the top of the column body and extending towards the left side, and an inserting head part. An inserting-in groove is formed in the end surface of the left side of the column body. The inner wall of the right side of the inserting-in groove is provided with inserting springs arranged in an up-down symmetrical mode. A sensing device is arranged at the position, between the two sets of inserting springs, on the inner wall of the right side of the inserting-in groove. A mounting groove is formed in the end surface of the top of the pushing part. A sliding groove is formed in the end surface of the bottom of the left side of the pushing part. A sliding cavity is formed in the position, above the right side of the sliding groove, of the interior of the pushing part. A force transmitting cavity is formed in the position, on the right sides of the sliding cavity and the sliding groove, of the interior of the pushing part. A first toothed wheel is arranged on the lower portion of the interior of the force transmitting cavity. The top of the first toothed wheel is connected with a second toothed wheel in an engaged mode. The first toothed wheel is fixedly provided with a first rotating rod arranged in a left-right extending mode. The second toothed wheel is fixedly provided with a second rotating rod arranged in a left-right extending mode. The improved type welding device issimple in structure and convenient to operate, automatic inserting-connecting can be achieved, safety is high, and the prompting function is achieved.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to an improved welding device. Background technique [0002] At present, with the application of electric welding machines more and more widely, people have higher and higher safety requirements for the use of electric welding machines. However, electric welding machines rely on power supply connections to work, so whether the power supply connection is Safety is the prerequisite to ensure the normal use of electric welding machines. The existing electric welding machines are generally plugged and unplugged manually by personnel during the power supply connection process. However, due to the high voltage required by the electric welding machine, arcs are easily generated during the plugging process It is easy to cause electric shock to the user, which has a certain potential danger to the user, which will cause safety accidents and cause casualties, and the force of the personnel o...

Claims

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Application Information

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IPC IPC(8): B23K37/00
CPCB23K37/00
Inventor 蔡玉君
Owner HAINING JINXIN BEARING CO LTD
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