Engine support sleeve welding positioning clamp and using method thereof
A welding technology for engine brackets and sleeves, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of increasing the difficulty and strength of the operator's work, poor cooperation between the bracket sleeve and welding parts, and difficult positioning and fixing of the bracket sleeve and other problems, to avoid the problem of sleeve scrapping, avoid poor welding quality, and improve positioning stability
Active Publication Date: 2022-07-15
安徽双骏智能科技有限公司
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Problems solved by technology
[0006]
The purpose of the present invention is to provide a welding positioning fixture for the engine bracket sleeve, to solve the problem that the existing bracket sleeve welding positioning mechanism proposed by the above-mentioned background technology needs to install the engine bracket sleeve first, and then other parts when using the upper part. During the whole process, the bracket sleeve is not easy to position and fix, which increases the difficulty and strength of the operator’s work. At the same time, if the positioning is not accurate, it will lead to poor cooperation between the bracket sleeve and the welding parts, which will lead to the scrapping of the entire welding product, resulting in loss of manpower and material resources. huge waste problem
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[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described implementation regulations are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0034] refer to Figure 1-8Shown: an engine bracket sleeve welding positioning fixture, including a fixed base 1 and a fixed fixture 3, the two sides of the fixed base 1 are fixedly installed with the bottom of the fixed fixture 3, and the fixed base 1 includes a hydraulic drive-11, a bottom plate 12, a pusher Rod one 14, base 15, control seat 17, hydraulic drive two 18, push rod two 23, half ring 21 and suction cup as...
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The invention discloses an engine support sleeve welding positioning clamp which comprises a fixing base and a fixing clamp, and the two sides of the fixing base and the bottom of the fixing clamp are fixedly installed. The bottom of a sleeve is sucked through a suction cup, an elastic ring is moved towards the inner side through a hydraulic drive II, the elastic ring extrudes towards the inner side under the elastic force action of a spring, so that the elastic ring and the sleeve are tightly attached, the bottom end of the sleeve is stabilized, a control connecting rod can control a clamping block to position and clamp the sleeve, and the positioning stability of the sleeve is improved; by arranging a suction cup assembly, after welding is completed, an ultrasonic assembly and an inflation pump are started through a control base, the inflation pump inflates an air bag pipe, the ultrasonic assembly vibrates, the ultrasonic assembly enables the inner side of the sleeve to vibrate through the air bag pipe, and the sleeve is prevented from being scrapped; the welded coating on the top of the sleeve falls down, the coating does not need to be manually removed after welding, and the welding efficiency of the support sleeve is improved.
Description
technical field [0001] The invention relates to the technical field of engine bracket sleeve welding, in particular to an engine bracket sleeve welding positioning fixture and a method of using the same. Background technique [0002] The engine bracket sleeve is generally the main reference for the size of the entire sub-frame assembly. The welding and size inspection of the sub-frame are based on the zero-position reference of the engine bracket sleeve, which is particularly important in the welding process of the entire sub-frame. Welding is carried out in the last sequence of the welding process to ensure that the dimensional accuracy of the entire subframe assembly meets the requirements. [0003] In the prior art, for example, the Chinese patent collection is: CN107900595A "An Engine Support Sleeve Welding and Positioning Fixture", including: a first connecting seat and a second connecting seat, the first connecting seat and the second connecting seat are used for The ...
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IPC IPC(8): B23K37/053B23K31/02B23K37/08
CPCB23K37/053B23K31/02B23K37/08Y02P70/10
Inventor 徐辉
Owner 安徽双骏智能科技有限公司