Lubrication structure of slide block guide rail for punch press
A lubricating structure and sliding block technology, which is applied in the direction of engine lubrication, presses, engine components, etc., can solve the problems of reducing the service life of the track, poor oil passage, increasing copper materials, etc., so as to increase the service life and reduce production costs , to ensure the effect of normal operation
Inactive Publication Date: 2010-09-08
江苏人人发机器制造有限公司
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Problems solved by technology
[0004] And existing copper guide rail 4 is fully installed on the guide rail seat 1 (see again figure 1 and image 3 ), its length is equal to the length of the guide rail seat 1, thereby increasing the copper material and improving the production cost of the enterprise
In addition, a rectangular-shaped lubricating oil groove 5 is made on the copper guide rail 4, and one end is provided with an oil outlet 6 communicating with the oil passage 3 on the guide rail seat 1. However, because the lubricating oil groove is too long, it is easy to pollute the machine. , and even cause the blockage of the oil groove, the oil passage is not smooth, cause the track to heat up, and the slider is seized, thus affecting the operation of the entire punch press, and the entire track needs to be disassembled during maintenance, which brings trouble to the maintenance personnel and reduces work efficiency , reducing the service life of the track
Method used
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[0023] see Figure 4 and Image 6 , the lubricating structure of the slider guide rail for the punching machine of this embodiment, which includes the first copper guide rail 20 and the second copper guide rail 30 at the two ends of the guide rail base 10 and the guide rail base 10; the first copper guide rail 20 and the second copper guide rail 30 are all Machined with four mounting holes 40 (see Figure 7 ), and be fixed on the steps of the guide rail base 10 by four bolts matching the mounting holes 40. The first lubricating oil groove 21 and the second lubricating oil groove 31 are respectively processed on the first copper guide rail 20 and the second copper guide rail 30, and the first lubricating oil groove 21 and the second lubricating oil groove 31 both adopt The ring-shaped circulating oil groove keeps the oil passage unblocked, prevents the phenomenon of the guide rail and the slider from being seized by the heating of the guide rail, and increases the service lif...
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The invention discloses a lubrication structure of a slide block guide rail for a punch press, comprising a guide rail seat, and both ends of the guide rail seat are respectively provided with a first copper guide rail and a second copper guide rail; the first copper guide rail and the second copper guide rail are respectively provided with a first lubrication oil channel and a second lubricationoil groove; one end of the guide rail seat is provided with an oil inlet channel and an oil pumping opening arranged at one end of the oil inlet channel; the other end of the oil inlet channel is provided with a first oil outlet communicated with the lubrication oil groove; a first oil inlet communicated with the first oil outlet is arranged above and near the first oil inlet; the other end of the guide rail seat is provided with a second oil inlet; the first oil inlet is communicated with a second oil inlet channel by an oil through flow channel; and a second oil outlet communicated with a second lubrication oil groove is arranged below the second oil inlet. The invention saves copper material, reduces the production cost, keeps the lubrication oil grooves smooth, avoids pollution to a machine bench, prevents the seizure of a guide rail and a slide block due to the heating of the guide rail, and improves the production efficiency.
Description
technical field [0001] The invention relates to the technical field of punching machines, in particular to a lubricating oil groove structure on a punching guide rail of a punching machine. Background technique [0002] Punching machines are widely used in the field of machining. The punch press generally includes a fixed upper fuselage and a lower fuselage. The upper arm of the upper fuselage, the workbench of the lower fuselage and the vertical fuselage part connecting the upper fuselage and the lower fuselage are surrounded by the stamping parts of the punch press. The working space is the tiger’s mouth. On the upper arm of the upper body’s tiger’s mouth, there is a stamping rod that can move up and down. When the machine tool is stamping, it is necessary to install the corresponding mold on the machine tool. The mold includes the upper ball screw and the die. The stamping rod is fixedly connected with the upper ball screw, and the die corresponding to the upper ball scr...
Claims
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IPC IPC(8): B30B15/04F16N1/00
Inventor 黄逸仁
Owner 江苏人人发机器制造有限公司