Upright post structure of horizontal type numerical control boring-milling machine
A boring and milling machine and column technology, which is applied in the field of horizontal CNC boring and milling machines, can solve the problems of concentrated load bearing, high column structure strength requirements, poor stability of single hammer structure, etc., and achieve uniform load bearing, low manufacturing cost and reasonable layout Effect
Inactive Publication Date: 2012-06-13
无锡帝凡精工机械有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The single hammer has poor structural stability, relatively concentrated load-bearing, and requires high structural strength for the column
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
[0021] like figure 1 As shown, the column structure of the horizontal CNC boring and milling machine according to the present invention includes a column 1, a pulley frame 2 installed on the column 1, and a counterweight 3. The column 1 is integrally formed, and is arranged in a gantry frame type. A V-shaped guide rail 4 connected to the slider 9 is provided on the top, and a screw hole 5 is provided on the top beam of the column 1. The screw hole 5 is installed with a screw for driving the slider to move along the guide rail; the column is hollow, In addition, a number of reinforcing ribs 6 are provided on the inner side of the column; the counterweight 3 is a double hammer structure, and the counterweight 3 and the slider 9 are hoisted on the pulley frame; the two counterweights of the counterweight 3 are placed separately In the hollow position inside the column body of the column 1, a guide rail 7 is arranged inside the column body, and a track groove 8 cooperating with th...
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 discloses an upright post structure of a horizontal type numerical control boring-milling machine, comprising upright posts, a pulley rack and a balancing weight hammer, wherein the pulley rack and the balancing weight hammer are installed on the upright posts, the upright posts are integrally formed and are arranged by adopting a portal frame type, V-shaped guide rails connected with a slide block are arranged on the double upright posts, and lead screw holes are arranged on transverse beams on the tops of the upright posts and are provided with lead screws which are used for driving the slide block to move along the guide rails; post bodies are hollow, and the inner sides of the post bodies are provided with a plurality of strengthening ribs; the balancing weight hammer has a structure of double weight hammers, and the balancing weight hammer and the slide block are hung and connected on the pulley rack; and the two weight hammers of the balancing weight hammer are respectively arranged at a hollow position inside an upright post main body, the inside of the main body is provided with a guided way, and a way groove matched with the guided way is arranged on the balancing weight hammer. The invention has the beneficial effects that the whole weight bearing is more uniform, and the structure of the double upright posts also causes the entire system to be more stable; and the invention has convenient use and maintenance, reasonable layout and low manufacturing cost and is safe and reliable.
Description
technical field [0001] The invention relates to a horizontal numerically controlled boring and milling machine, in particular to a column structure of the horizontal numerically controlled boring and milling machine. Background technique [0002] At present, the structure and design schemes adopted by domestically produced boring and milling machines were imported from the Soviet Union decades ago. In this field, my country does not have completely independent intellectual property rights. As a big manufacturing country, boring and milling machines are frequently used in machining, manufacturing and other fields. At present, the high-end boring and milling machine equipment used in my country generally needs to be imported from abroad. In this way, because we cannot produce boring and milling machine equipment that meets the needs of domestic production and processing, the development of related domestic industries is often subject to foreign technology. Especially those ...
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): B23B39/02B23Q1/01
Inventor 张巨龙
Owner 无锡帝凡精工机械有限公司