Leveling machine base mounting method for cold rolling automobile plate production line
An installation method and technology of leveling machine, applied in the direction of supporting machines, mechanical equipment, engine frames, etc., can solve problems such as installation quality accidents, and achieve the effect of convenient manufacture and simple structure
Inactive Publication Date: 2017-08-04
MCC5 GROUP CORP SHANGHAI
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- Claims
- Application Information
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Problems solved by technology
At this time, although the elevation and level accuracy of the base change very little, it is still possible to exceed the installation standard range of the leveler base and cause installation quality accidents
[0003] Therefore there are above-mentioned inconveniences and problems in the tempering machine base installation method of known cold-rolled automobile sheet production line
Method used
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Embodiment 1
[0028] The tempering machine base installation method of the cold-rolled automobile sheet production line of the present invention, for simple and easy expression, represent the anchor bolts in various places of the tempering machine base with the first bolt 6, represent the anchor bolts in various places of the tempering machine frame with the second bolt 7, There are two groups of ground anchor bolts for the frame of the leveling machine, each with four groups. The installation process of the leveling machine base: prefabricated tooling—base hoisting—rough adjustment—the tooling is placed on the ground anchor bolts of the frame—initial screwing—fine adjustment—final screwing—retesting accuracy—withdrawing the tooling—hoisting the frame. The installation of the tempering machine base of the cold-rolled automobile sheet production line includes the following steps:
[0029] a. Prefabricated ground anchor bolt cushion
[0030] see now figure 1 and figure 2 , figure 1 It is...
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Abstract
A method for installing a skin passer base of a cold-rolled automobile sheet production line. For simplicity, the first bolts (6) are used to represent the anchor bolts of the base of the skin passer, and the second bolts (7) are used to represent all parts of the skin passer frame. Anchor bolts, the ground anchor bolts of the leveling machine frame are provided with two groups, each group of four, which is characterized by comprising the following steps: a. prefabricating ground anchor bolt pads, b. installing the leveling machine base and c. leveling Machine rack installation. The method for installing the base of the skin-passing machine of the cold-rolled automobile sheet production line of the present invention has the advantages of simple structure and convenient manufacture of the ground anchor bolt pad, ensuring that the precision of the base of the skin-passing machine is not changed due to the tightening force of the frame, and accelerating the leveling process. The advantages of machine base installation speed and improved installation accuracy.
Description
technical field [0001] The invention relates to a method for installing a base of a large mechanical device, in particular to a method for installing a base of a tempering machine in a cold-rolled automobile sheet production line. Background technique [0002] The tempering machine of the cold-rolled automobile sheet on the continuous annealing production line requires high precision in the installation of the base and frame, and the elevation and levelness are respectively: ±0.3 and 0.05 / 1000mm. The installation procedure of the leveling machine is to install the base first, and then install the frame. There are 2 sets of ground anchor bolts on the base of the leveling machine, one set is fastened to the base, and the other set is fastened to the frame. When the fine adjustment of the base is completed, one set of ground anchor bolts is tightened, but when the rack fine adjustment is completed and another set of ground anchor bolts is tightened, the elevation and levelness...
Claims
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Login to View More IPC IPC(8): F16M7/00
CPCF16M7/00
Inventor 毛家福熊利桂任尹福李树茂于淼陈顺华
Owner MCC5 GROUP CORP SHANGHAI