A CNC milling machine with single swing arm structure

A milling machine and single pendulum technology, which is applied in the direction of grinding frame, grinding machine parts, grinding machine, etc., can solve the problems of large space and increase the size of equipment, and achieve the reduction of size, length and Effect of reducing weight and space occupation

Active Publication Date: 2017-11-24
ZHIHENG TIANJIN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the multi-arm structure, in order to realize the arbitrary movement of the workpiece in the XY coordinate system, at least two motors need to operate at the same time, and the multi-arm structure requires more space, thereby increasing the overall size of the equipment

Method used

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  • A CNC milling machine with single swing arm structure
  • A CNC milling machine with single swing arm structure
  • A CNC milling machine with single swing arm structure

Examples

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Embodiment Construction

[0024] The specific implementation, structure, features and effects provided by the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0025] like figure 1 and 3 A numerically controlled milling machine with a single swing arm structure shown includes a base 1, a grinding wheel box mechanism 14, a swing arm mechanism 17, a lateral movement mechanism, a longitudinal lifting mechanism, and a workpiece fixing and clamping mechanism 7. The horizontal movement mechanism is installed On one side in the base, the lateral movement mechanism is connected with a column 2, and a vertical lifting mechanism is provided on one side of the column 2, and the vertical lifting mechanism is connected with the swing arm mechanism 17 through a connection plate 15, and one end of the swing arm mechanism 17 upper surface A rotating support seat 16 is provided, and a workpiece fixing and clamping mechanism 7 is also arranged...

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Abstract

The invention relates to a single swing arm-structured numerical control milling machine. The numerical control milling machine comprises a base, a grinding wheel box mechanism, a swing arm mechanism, a transverse moving mechanism, a longitudinal moving mechanism and a workpiece fixing and clamping mechanism, wherein the transverse moving mechanism is mounted on one side in the base and is connected with an upright pillar, and the longitudinal moving mechanism is arranged on one side of the upright pillar and is connected with the swing arm mechanism through a connecting disc; and a rotating support seat is arranged at one end of the upper surface of the swing arm mechanism, the workpiece fixing and clamping mechanism is further arranged on the swing arm mechanism, and the grinding wheel box mechanism is fixed on the other side of the base. The single swing arm-structured numerical control milling machine has the advantages and beneficial effects that by virtue of a single swing arm structure, the all-direction machining of a workpiece can be realized, and meanwhile, the number of swing arms is reduced, so that the length and weight of a cantilever are reduced, the force applied to guide rails of the fixed swing arms is reduced, the rotating radii of the swing arms are reduced, the boundary dimension of the equipment is reduced, and the occupied space is reduced.

Description

technical field [0001] The invention belongs to the field of casting, and relates to a numerically controlled milling machine, in particular to a numerically controlled milling machine with a single swing arm structure. Background technique [0002] Common CNC milling machines are mostly multi-arm structures. The swing arm is installed on the linear slider of the lifting device to form a cantilever beam structure. The multi-arm structure increases the length and weight of the cantilever and increases its bending stress. Deflection and wear of the fixed swing arm linear guide. For the multi-arm structure, in order to realize the arbitrary movement of the workpiece in the XY coordinate system, at least two motors need to operate at the same time, and the multi-arm structure requires more space, thereby increasing the overall size of the equipment. Contents of the invention [0003] The problem to be solved by the present invention is to overcome the deficiencies of the prio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B27/00B24B41/06B24B47/20B24B41/00B24B41/02B24B47/04B23C1/00B23Q3/08B23Q5/36B23Q5/40
CPCB23C1/00B23Q3/08B23Q5/36B23Q5/402B24B27/0076B24B41/00B24B41/02B24B41/06B24B47/04B24B47/20
Inventor 任玉宝
Owner ZHIHENG TIANJIN IND
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