Fourth-axis rotary indexing processing device for special processing center of valve body
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A processing center and processing device technology, applied in positioning devices, feeding devices, metal processing, etc., can solve problems such as lack of valve body clamping, and achieve the effects of reducing manpower, precise loading and locking, and avoiding processing errors.
Active Publication Date: 2019-01-11
ZHEJIANG ZHONGDE AUTOMATIC CONTROL VALVE
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Problems solved by technology
[0005] 1. Lack of specific clamping tooling to clamp the valve body;
[0006] 2. Multiple workers are required to cooperate when installing the valve body, and manually install the valve body
Method used
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Embodiment 1
[0072] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a fourth-axis rotary indexing processing device of a valve body special machining center is used for processing a valve body 1. The valve body 1 includes a main body 11 and a first interface end 12 and a second interface arranged perpendicularly to the main body 11. Terminal 13, the first interface terminal 12 and the second interface terminal 13 are respectively arranged on both sides of the main body 11, and the two ends of the main body 11 are respectively the first port 111 and the second port 112, and the device includes:
[0073] A rotating electrical machine 2, a mounting base 21 is installed on the rotating shaft of the rotating electrical machine 2;
[0074] Install the vertical board 3, the installation vertical board 3 is vertically installed on the installation base 21, the first port 111 of the valve body 1 is attached to the installation vertical board 3, and the valve body 1 is fixed on th...
Embodiment approach
[0105] Such as Figure 10 As shown, as a preferred implementation manner, the second support unit 421 includes:
[0106] The second support rod 4211, the second support rod 4211 is arranged at the lower end of the first interface end 12 in the vertical direction, which supports the first interface end 12;
[0107] The second V-shaped clamping plate 4212, the second V-shaped clamping plate 4212 is slidably disposed on the second supporting push rod 4211, and is set in conflict with the edge of the first interface end 12; and
[0108] The second elastic member 4213 , the second elastic member 4213 is sheathed on the second support rod 4211 , and is disposed between the second support rod 4211 and the second V-shaped clamping plate 4212 in conflict.
[0109] Such as Figure 11 , Figure 12 , Figure 16 and Figure 17 As shown, further, the correction unit 421 includes:
[0110] The second arc-shaped top fork 4221, the second arc-shaped top fork 4221 is vertically fixedly co...
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Abstract
The invention provides a fourth-axis rotary indexing processing device for a special processing center of a valve body. The fourth-axis rotary indexing processing device comprises a rotary motor. An installation base is arranged on the rotary motor. An installation vertical plate is arranged perpendicular to the installation base. A centering component, a clamping component and a first correctingcomponent are arranged on the installation vertical plate. The device further comprises an auxiliary mechanism arranged on the installation vertical plate. The auxiliary support is carried out by utilizing a first support ejector rod and a second support ejector rod. An operator can lift the valve body to the installation vertical plate through a hoisting machine and then pre-lock the valve body by centering the valve body through the centering assembly, and meanwhile in cooperation with the work of the clamping component and the first correcting component, the complete locking of the valve body is automatically realized in the process of correcting the levelness of the valve body, so that the technical problem of automatic installation of the valve body is solved, the manpower is reduced,meanwhile accurate installation and locking of the valve body are realized, and the processing precision is improved.
Description
technical field [0001] The invention relates to the technical field of valve processing, in particular to a fourth-axis rotary indexing processing device for a valve body special processing center. Background technique [0002] Machining center machine tools have been quite popular in the field of machinery manufacturing, but the vast majority of machining centers are still in the category of three-axis machine tools. When machining complex parts on the three-axis machining center, such as valve cover, valve body and other parts, it needs to be clamped and fixed multiple times, the processing procedures are scattered, and the multiple clamping affects the positioning accuracy, so that the processed workpieces are processed on the same processing surface The positional tolerance between the processing features (such as planes, holes, grooves, etc.) On the one hand, the total processing time of the product is greatly increased, the production efficiency is extremely low, and ...
Claims
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Application Information
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