X-directional rigidity-enhanced horizontal machining centre
A machining center, horizontal technology, applied in the direction of metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve the lack of comprehensive judgment ability of lubricating oil and friction, affect the service life and processing accuracy of components in the X direction of the machine tool, Increase the force on the Y-direction plane, etc.
Inactive Publication Date: 2017-08-11
浙江兆山机床有限公司
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Problems solved by technology
[0002] At this stage, in the commonly used models of horizontal machining centers, because the spindle is arranged horizontally, the force on the Y-direction plane is increased during cutting, which affects the service life and machining accuracy of the X-direction components of the machine tool. On the other hand, for Lack of comprehensive judgment ability for lubricating oil and friction during the X-direction transmission of the machining center
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[0013] Such as figure 1 , 2 A horizontal machining center with enhanced X-direction rigidity is shown, including a horizontal machining center in which the frame 1 is L-shaped. The machine head 4 is vertically installed on the frame 1 through the slide rail 2, and a carriage device is installed on the horizontal base. The carriage device includes a threaded rod 17 that drives the carriage to move in the X direction. The carriage includes an upper carriage 5, a middle carriage 3, and a lower carriage 9 that are fixedly connected to each other. The bottom of the carriage is respectively equipped with a left guide rail seat 10 and a right guide rail seat moving in the X direction. There is a raised X-direction guide base 15, and the right side of the X-direction guide base 15 is fixedly connected with the X guide rail 14, and the outer side of the X guide rail 14 is connected to the reinforced guide rail seat 7, and the outer side of the reinforced guide rail seat 7 is fixedly c...
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The invention discloses an X-directional rigidity-enhanced horizontal machining centre. The X-directional rigidity-enhanced horizontal machining centre comprises a lower drag plate and a guardrail, wherein a left guide rail seat and a right guide rail seat which carry out X-directional movement are installed at the bottom of the lower drag plate separately, a left base and a right base are connected to the bottoms of the left guide rail seat and the right guide rail seat through a guide rail separately, a bulged X-directional guide base is arranged at the right side of the right base, an X-directional guide rail is fixedly connected to the right side of the X-directional guide base, a reinforcing guide rail seat is connected to the outer side of the X-directional guide rail in a matching manner, and the guardrail at the right side of the lower drag plate is fixedly connected to the outer side of the reinforcing guide rail seat; and the cross section of each of the left guide rail seat, the right guide rail seat and the reinforcing guide rail seat is of a groove-shaped structure, the groove openings of the left guide rail seat and the right guide rail seat are downward, and the groove opening of the reinforcing guide rail seat is formed towards the left. According to the X-directional rigidity-enhanced horizontal machining centre disclosed by the invention, the third X-directional guide structure is formed by the groove opening of the reinforcing guide rail seat towards the left in a horizontal direction with different levels, and the locking force of the third X-directional guide structure is intersected with the locking forces of the two traditional X-directional guide structures.
Description
technical field [0001] The invention relates to a machining center, in particular to a horizontal machining center with enhanced X-direction rigidity. Background technique [0002] At this stage, in the commonly used models of horizontal machining centers, because the spindle is arranged horizontally, the force on the Y-direction plane is increased during cutting, which affects the service life and machining accuracy of the X-direction components of the machine tool. On the other hand, for The lubricating oil and friction conditions in the X-direction transmission process of the machining center lack comprehensive judgment ability. In the past, this item was regarded as the main consideration for this type of machine tool. Through evaluating the user's usage and the comprehensive performance of the machine tool, we designed a device structure that strengthens the X direction of this type of machine tool to improve the cutting performance of the machine tool. Performance and...
Claims
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IPC IPC(8): B23Q1/01B23Q11/12
CPCB23Q1/017B23Q11/124
Inventor 阮锋陈瑜刘成华李成凯赵碧文
Owner 浙江兆山机床有限公司