Safety protection device and method for automatic stamping line
A technology of safety protection device and stamping line, which is applied in the direction of safety equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of no unified protection measures in the operation of the whole line, and the danger of movement relations, so as to achieve safety and reliability, Guaranteed absolute safety
Active Publication Date: 2016-05-04
JIER MACHINE TOOL GROUP
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[0003] The whole line stamping safety control of the previous automated stamping line was designed for the purpose of individual equipment, but there was no unified protection measure for the operation of the whole line (including the automatic feeding device), and the safety control was also connected to the logic control. Systematic consideration of relevant kinematic relationships leads to potential hazards
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[0021] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...
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The invention discloses a safety protection device and method for an automatic stamping line. The safety protection device for the automatic stamping line comprises a fence, safety light curtains, safety doors, safety PLCs and safety network bridges, wherein the fence is arranged between a centering table and a feeding device, the safety light curtains are arranged in front of and behind a press machine, the safety doors are arranged on the left side and right side of the feeding device and the press machine, a control device of the fence, control devices of the safety light curtains and control devices of the safety doors are connected with the corresponding safety PLCs respectively, the safety PLCs are connected through the safety network bridges, and working tables include a left working table and a right working table which are arranged on the left side and right side of the feeding device and the press machine respectively. According to the safety protection device and method for the automatic stamping line, a safety protection measure for the full-automatic stamping line is provided, the safety performance and reliability of a whole system are achieved, and absolute safety of personnel is guaranteed.
Description
technical field [0001] The invention relates to the technical field of safety protection for punching lines, in particular to a safety protection device and method for automatic punching lines. Background technique [0002] Although the investment in the traditional manual production line is relatively small at the initial stage of construction, with the expansion of market demand, its inherent shortcomings such as low efficiency and poor product quality stability are increasingly affecting the development of enterprises. Automated production lines can just solve these problems. Higher production efficiency, stable product quality and lower unit production cost under mass production conditions are just the advantages of automated stamping production lines, especially for the production of large body panels, these advantages are more prominent. [0003] The whole line stamping safety control of the previous automatic stamping line was designed for the purpose of individual e...
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IPC IPC(8): B21D55/00
Inventor 张志刚狄波李超黄宁张朋蒋蓉姜子鹏
Owner JIER MACHINE TOOL GROUP