z-axis feed drive
A feed transmission, Z-axis technology, applied in feeding devices, metal processing machinery parts, metal processing equipment, etc., can solve the problems of poor stability, affecting the processing performance and processing accuracy of four-axis linkage vertical machining centers, etc. Achieve the effect of improving processing performance and processing accuracy, simple structure, and good stability.
Inactive Publication Date: 2017-05-10
WUXI DA ROMA CNC MACHINE MFG
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The Z-axis feed transmission device is the driving component in the Z-axis feed system. The transmission stability and transmission accuracy of the Z-axis feed transmission device are directly related to the performance of the Z-axis feed system. The Z-axis feed in the prior art The problem of poor stability of the system is also related to it, which also affects the processing performance and processing accuracy of the four-axis linkage vertical machining center
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] The present invention will be further described below in conjunction with specific drawings and embodiments.
[0019] Such as Figure 1~Figure 4 As shown, the Z-axis feed transmission device in the embodiment is mainly composed of a column 1, a Z-axis feed servo motor 2, a motor base 3, a Z-axis screw nut pair 4, and a Z-axis linear slide rail 5. The column 1 The bottom is provided with an X-direction connecting body 1a for connecting the X-axis feed drive mechanism; a vertical slideway 1b is provided on the left side of the column 1, and the Z-axis feed servo motor 2 is installed on the On the top of the vertical slideway 1b, the Z-axis screw nut pair 4 is vertically arranged, and is rotatably installed in the vertical slideway 1b through the Z-axis rotating support assembly. The Z-axis screw nut pair 4 includes a Z-axis wire Rod and Z-axis nut, the upper end of the Z-axis screw rod is connected to the output shaft of the Z-axis feed servo motor 2 through a coupling, ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a Z-axis feed drive device. The Z-axis feed drive device is characterized in that the Z-axis feed drive device comprises a stand column, a Z-axis feed servo motor, a Z-axis lead screw nut pair and Z-axis linear sliding rails; an X-direction connecting body used for being connected with an X-axis feed drive mechanism is arranged at the bottom of the stand column; a vertical slide way is arranged on the left side face of the stand column, the Z-axis feed servo motor is mounted at the top of the vertical slide way through a motor base, the Z-axis lead screw nut pair is arranged vertically and is rotatably mounted in the vertical slide way through a Z-axis rotating support component, the upper end of a Z-axis lead screw is connected with an output shaft of the Z-axis feed servo motor through a coupler, and a Z-axis nut can move in the vertical slide way vertically and freely and is used for being connected with a power spindle device of a Z-axis feed system; the Z-axis linear sliding rails are mounted on two sides of the vertical slide way. The Z-axis feed drive device is applied to the Z-axis feed system, has the advantages of simple structure, high lifting stability and the like, and is beneficial to improvement in machining performance and machining accuracy of a four-axis linkage vertical machining center.
Description
technical field [0001] The invention relates to an accessory component on a four-axis linkage vertical machining center, specifically a Z-axis feed transmission device, and belongs to the technical field of mechanical processing equipment. Background technique [0002] Machining center is a typical high-tech mechanical processing equipment, and its development represents a country's design and manufacturing level. The machining center has a strong comprehensive processing ability, and can complete more processing steps after the workpiece is clamped and positioned once. The machining center is suitable for single-piece processing with complex shapes and high precision requirements, and small and medium-sized batches of multi-variety processing. It is also an important symbol to judge the technical ability and craft level of the enterprise. Today, machining centers have become the mainstream direction of modern machine tool development and are widely used in machinery manufa...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B23Q5/36B23Q5/40
CPCB23Q5/36B23Q5/402
Inventor 吕国栋包为能
Owner WUXI DA ROMA CNC MACHINE MFG