Positioning device and method for machining of slide block midbody on boring table
A positioning device and worktable technology, which is applied in positioning devices, metal processing equipment, metal processing mechanical parts, etc., can solve the problems of limited driving conditions, difficulty for operators, and difficulty in ensuring positioning accuracy.
Inactive Publication Date: 2009-05-13
HUDONG HEAVY MACHINERY
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Problems solved by technology
Because this process takes a long time to drive, but the workshop conditions are limited
Moreover, the intermediate body of the slider is vertically hoisted and positioned on the triangle iron. The shaking of the intermediate body during the process brings difficulties to the operator, and it is also difficult to ensure the accuracy of positioning.
Method used
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Embodiment Construction
[0031] A positioning device for vertically processing thin parts on a boring machine table and a method for processing a marine diesel engine slider intermediate on a boring machine table using the positioning device of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments. To disclose the content of the present invention in more detail, but not to limit the protection scope of the present invention.
[0032] see you first figure 1 , figure 2 and image 3 , figure 1 It is a top view of the positioning device structure of the utility model for vertically processing the intermediate body of the marine diesel engine slider on the boring machine workbench (the reversible workbench is in a flat position), figure 2 It is the front view of the positioning device structure of the utility model for vertically processing the intermediate body of the marine diesel engine slider on the boring machine workbench ...
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The invention relates to a positioning device for vertical processing thin-type parts on a boring table, the structure of the positioning device mainly comprises a hydraulic lifting device and a reversible working table; the hydraulic lifting device consists of a base, a lifting circular cylinder, positioning blocks and a hydraulic system, wherein, the base is fixed on both sides of the hydraulic system, the lifting circular cylinder is fixed at the top of the base, the positioning blocks are fixed at the top of the lifting circular cylinder, both pinholes are formed on the opposite surfaces of two positioning blocks, and a first positioning screw hole is vertically intersected with the pinholes; an inverted T-shaped groove is formed on the surface of the reversible working table, rotary pins are arranged on both sides, a second positioning screw hole is formed on the rotary pins, and a roll is arranged on one lateral surface away from the rotary pins; the reversible working table is clamped on the hydraulic lifting device through the rotary pins, when the reversible working table is vertical, the first positioning screw hole is concentrically communicated with the second positioning screw hole, and the position of the positioning screw is realized through penetrating two screw holes. Therefore, the positioning device can achieve the purposes of convenient and flexible processing operation, high processing efficiency and high precision.
Description
technical field [0001] The invention relates to mechanical processing, especially when processing thin parts on a boring machine, a positioning device for placing the parts vertically on a workbench and positioning them accurately is required. Specifically, it relates to a positioning device and a processing method for vertically processing the intermediate body of a slide block on a marine diesel engine on a boring machine workbench. Background technique [0002] Due to the similarities and differences in the types and specifications of the sliders used in marine diesel engines and the increase in the number of various sliders to be processed, but the production equipment in the workshop is limited, this requires changing the process of processing parts and simplifying the process of processing parts as much as possible. Reduce the frequency of getting on and off the machined parts, and reduce the difficulty of positioning for the operator before processing the parts on the...
Claims
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IPC IPC(8): B23Q3/18B23Q3/02
Inventor 钱玲玲周剑学
Owner HUDONG HEAVY MACHINERY