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Horizontal sliding rail-type pose self-adjusting welding machine and control method thereof

A slide rail type, welding machine technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of jamming and high failure rate

Inactive Publication Date: 2016-12-21
XUZHOU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with manual welding, this structure has high efficiency and good welding quality, but because the contacts are all thin sheets of stamping parts, the cylinder is prone to jamming when pushed into the fixture, and the failure rate is high

Method used

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  • Horizontal sliding rail-type pose self-adjusting welding machine and control method thereof
  • Horizontal sliding rail-type pose self-adjusting welding machine and control method thereof
  • Horizontal sliding rail-type pose self-adjusting welding machine and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] The solder pin 4-4 of the present invention is manufactured according to the following steps, and is calculated in parts by weight:

[0058] Step 1: Add 1600 parts of ultrapure water with conductivity of 1.15μS / cm to the reactor, start the stirrer in the reactor, rotate at 51 rpm, start the heat pump, and increase the temperature in the reactor to 63℃; add sequentially 42 parts of 2-methoxy-4-prop-1-propenyl-1-benzyloxybenzene, 2,2-dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylic acid 13 parts of 4-(methoxymethyl)-benzyl ester, (S)-3-allyl-2-methyl-4-oxo-cyclopent-2-enyl(1R,3R)-2, 58 parts of 2-dimethyl-3-(2-methyl-1-propenyl)cyclopropane carboxylate, stir until completely dissolved, adjust the pH to 5.3, adjust the stirrer speed to 128rpm, and the temperature to 78℃ , Esterification reaction for 18 hours;

[0059] Step 2: Take 33 parts of α-cyano-3-phenoxybenzyl (IRS) cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane carboxylate , (R,S)-α-cyano-3-phenoxybenzyl(1R,...

Embodiment 2

[0064] The solder pin 4-4 of the present invention is manufactured according to the following steps, and is calculated in parts by weight:

[0065] Step 1: Add 1820 parts of ultrapure water with a conductivity of 3.82μS / cm to the reactor, start the stirrer in the reactor, rotate at 71 rpm, start the heat pump, and increase the temperature in the reactor to 83°C; add sequentially 58 parts of 2-methoxy-4-prop-1-propenyl-1-benzyloxybenzene, 2,2-dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylic acid 38 parts of 4-(methoxymethyl)-benzyl ester, (S)-3-allyl-2-methyl-4-oxo-cyclopent-2-enyl(1R,3R)-2, 83 parts of 2-dimethyl-3-(2-methyl-1-propenyl) cyclopropane carboxylate, stir until completely dissolved, adjust the pH to 7.5, adjust the stirrer speed to 158rpm, and the temperature to 122°C , Esterification reaction for 21 hours;

[0066] Step 2: Take 55 parts of α-cyano-3-phenoxybenzyl (IRS) cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane carboxylate , (R,S)-α-cyano-3-phenoxybenz...

Embodiment 3

[0071] The solder pin 4-4 of the present invention is manufactured according to the following steps, and is calculated in parts by weight:

[0072] Step 1: Add 1950 parts of ultrapure water with a conductivity of 5.43μS / cm to the reactor, start the stirrer in the reactor, rotate at 96rpm, start the heat pump, and increase the temperature in the reactor to 105°C; add sequentially 78 parts of 2-methoxy-4-prop-1-propenyl-1-benzyloxybenzene, 2,2-dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylic acid 65 parts of 4-(methoxymethyl)-benzyl ester, (S)-3-allyl-2-methyl-4-oxo-cyclopent-2-enyl(1R,3R)-2, 102 parts of 2-dimethyl-3-(2-methyl-1-propenyl)cyclopropane carboxylate, stir until completely dissolved, adjust the pH to 9.7, adjust the stirrer speed to 188rpm, and the temperature to 146°C, Esterification reaction for 25 hours;

[0073] Step 2: Take 86 parts of α-cyano-3-phenoxybenzyl (IRS) cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane carboxylate , (R,S)-α-cyano-3-phenoxybenzy...

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Abstract

The invention discloses a horizontal sliding rail-type pose self-adjusting welding machine and a control method thereof. The horizontal sliding rail-type pose self-adjusting welding machine is composed of a pedestal, a workpiece fixing base, a welding wire storage box, a welding head, a horizontal sliding rail, a horizontal driving cylinder, a horizontal sliding block, a vertical driving cylinder and an electric cabinet. The welding head moves on the horizontal sliding rail through the horizontal sliding block and is driven by the vertical driving cylinder to arrive at a designated position of the system. Spot welding can be performed on workpieces under the action with a welding wire, and the welding wire can be replaced automatically in the welding process. According to the horizontal sliding rail-type pose self-adjusting welding machine, the degree of automation of the device is high, the welding wire can be replaced automatically, and working efficiency is greatly improved; and welding time of the workpieces is short, welding spots are smooth and plump, and welding quality is good.

Description

Technical field [0001] The invention belongs to the application field of automation equipment, and specifically relates to a horizontal sliding rail type self-adjusting posture welding machine. Background technique [0002] Welding technology is widely used in various industries, such as medical treatment, electronics, machine tools, plastics, automobiles, etc. Among them, it has developed the fastest in automobile manufacturing. Welding is a key link in automobile parts and automobile manufacturing. It plays a special role as a link between the previous and the next. Moreover, automotive welding is a multi-disciplinary, cross-field and highly integrated production process. [0003] At present, manual welding is generally used to realize the welding between contacts and contacts, because most of the spot welding machines on the market are manual. When manual welding, the silver points need to be poured into the appliance with flux. Grab the contacts by hand, then manually place t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02
CPCB23K37/0211B23K37/0252
Inventor 夏晓雷杨峰鲍庆河
Owner XUZHOU UNIV OF TECH
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