Coaster chassis frame flexible tool
A chassis frame and flexible tooling technology, applied in the field of flexible tooling and tooling fixtures, can solve the problems of low production efficiency, difficult demoulding, labor and time-consuming, etc., and achieve the effect of improving production efficiency
Inactive Publication Date: 2012-03-07
江苏友邦精工实业有限公司
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Problems solved by technology
[0003] It is not difficult to see from the above description that the traditional tooling requires workers to tighten each screw when performing clamping operations, which is labor-intensive, time-consuming, low in production efficiency, and difficult to demould
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[0015] In view of the fact that the traditional tooling equipment cannot meet the increasing production needs of the Coaster chassis frame, the designer of this creation studies the defects of the traditional tooling in the clamping mechanism and proposes a targeted improvement plan. Breaking through the industry's first tooling equipment, a new type of Coaster chassis frame flexible tooling is proposed. The proposal of the flexible tooling equipment provides an effective solution for the high-efficiency and high-quality production of Coaster chassis frames in the industry.
[0016] Such as image 3 and Figure 4 Shown is a schematic diagram of the overall structure of a preferred embodiment of the flexible tooling for the Coaster chassis frame of the present invention. It can be seen from the figure that the tool has a base 21, a support frame 22 and a plurality of clamping devices 23 arranged in the end plane of the support frame. The characteristic that is different from...
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The invention discloses a coaster chassis frame flexible tool which is provided with a base, a support framework and multiple clamping devices arranged in the end plane of the support framework. Specifically, the clamping device is formed by a clamping plate arranged on the outer side of the tool and a pushing column facing to the clamping plate on the opposite inner side in a pairwise manner; the pushing column is provided with a cylinder driving the pushing column to press the clamping plate; and the drive control end buses of all cylinders are connected to a tool controller. In addition, the support framework arranged on the base is staggered with a riveting position of the coaster chassis frame. According to the flexible tool clamp provided by the invention, a controller synchronously controls the cylinders to synchronize with the chassis frame to be processed and quickly and accurately finish the clamping; and as the riveting position of the chassis frame is exposed out of the tool, the riveting work is finished with convenience in clamping, and the chassis frame does not need to be turned over for further clamping, thereby greatly improving the production efficiency.
Description
technical field [0001] The invention relates to a tooling fixture, in particular to a flexible tooling used for a Coaster chassis frame, which has the advantages of correcting the distortion and deformation of the chassis frame, completing riveting in one clamp, and improving product precision. It belongs to the field of machinery manufacturing. Background technique [0002] With the continuous advancement of the passenger car manufacturing industry, higher requirements are put forward for the development and production of chassis frames. From the perspective of the tooling of the traditional chassis frame (such as figure 1 and figure 2 Shown): past tooling is to rely on two relative fixed blocks 13 and the lead screw 14 that is paired with each fixed block 13 one by one to complete clamping to the clamping and fixing of chassis frame by tooling in the past. The tooling is a frame structure with beams in the middle. The lead screw 14 is fixed in the upper plane of the ...
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IPC IPC(8): B21J15/42
Inventor 邹洪彬蔡永兴何红旗宋毅
Owner 江苏友邦精工实业有限公司