Clamp device and method for welding of front floor of special vehicle

A special vehicle and fixture device technology, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve problems such as safety accidents, false touches of fixtures and equipment, and no safety protection, so as to ensure processing safety, prevent false touches, The effect of reducing labor intensity

A special vehicle and fixture device technology, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve problems such as safety accidents, false touches of fixtures and equipment, and no safety protection, so as to ensure processing safety, prevent false touches, The effect of reducing labor intensity

CN112719739APending Publication Date: 2021-04-30DONGFENG OFF ROAD VEHICLE CO LTD
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  • Clamp device and method for welding of front floor of special vehicle
  • Clamp device and method for welding of front floor of special vehicle
  • Clamp device and method for welding of front floor of special vehicle

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Embodiment Construction

[0066] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0067] Such as Figure 1-Figure 8 As shown, the present invention provides a fixture device and method for welding the front floor of a special vehicle, which includes a first support base 1 and a second support base 5 that play a main supporting role, and a board seat main body 3 for fixing the vehicle floor, The two ends of the board base body 3 are respectively connected to the first support...

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Abstract

The invention discloses a clamp device and method for welding of a front floor of a special vehicle. The clamp device comprises a plate seat main body (3), wherein one end of the plate seat main body (3) is fixedly connected with a power device (4), the other end of the plate seat main body (3) is provided with a wheel disc (31), and the wheel disc (31) is fixedly connected with a wheel disc fixing seat (2); the wheel disc fixing seat (2) is fixed to a first supporting base (1), the power device (4) is fixed to a second supporting base (5), and the first supporting base (1) and the second supporting base (5) are in direct contact with the ground; locking devices (6) are further arranged on the first supporting base (1), and locking pins (64) are arranged on the locking devices (6); and the wheel disc (31) is further provided with locking holes (312). According to the device, the plate seat main body (3) can be locked at any angle, overhead welding is changed into flat welding, and the labor intensity of operators is reduced.

Description

technical field [0001] The invention belongs to the technical field of special vehicle manufacturing, and more specifically relates to a fixture device and method for welding a front floor of a special vehicle. Background technique [0002] Special vehicles are widely used in special operations such as airdrop operations, frontier patrols, scientific expeditions, forest protection, public security and riot control, emergency rescue and disaster relief. Among them, the floors of special vehicles used in the field of national defense are generally welded with bulletproof steel plates. Generally speaking, special vehicles The front floor adopts MAG welding (Metal Active Gas Arc Welding) method to carry out double-sided full welding of bulletproof steel plates. Among them, the front weld can be welded on the existing fixture, and the deformation control of the bulletproof steel plate is better. When welding the back weld of the bottom of the front floor, the front floor needs to...

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Application Information

Patent Timeline
30 Apr 2021
Publication
CN112719739A
IPC
B23K37/04; B23K37/047; B23K37/00
CPC
B23K37/00; B23K37/0443; B23K37/047
Inventors
徐路; 朱银庄