Unlock instant, AI-driven research and patent intelligence for your innovation.

Servo quick-change press-and-blow mechanism

A technology of driving mechanism and air blowing pipe, which is applied in the direction of blowing glass forming machines, etc., can solve the problems of slow transmission speed of pneumatic transmission signals, inability to accurately control the required movement, and reduce the service life of the mechanism, so as to ensure production safety and The effect of product quality, simple structure and prolonging service life

Inactive Publication Date: 2013-04-03
SHANDONG SANJIN GLASS MASCH CO LTD
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) The pressure of glass pressing is controlled by a pressure regulating valve, and the air pressure error of the pressure regulating valve will amplify the pressure error. Therefore, the air pressure stability is poor and the mechanism action is unstable; To accurately control the required movement, and the piston movement has impact, it is easy to cause air leakage of the cylinder, reduce the service life of the mechanism, and the efficiency is low, and the energy consumption is serious; (3) the compressed gas exhaust noise is as high as 120 decibels, causing great environmental pollution

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Servo quick-change press-and-blow mechanism
  • Servo quick-change press-and-blow mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The servo quick-change pressure-blowing mechanism includes a combined cylinder 1 and a driving cylinder 2 connected up and down, and the lower part of the driving cylinder 2 is connected to a hollow motor 4, and the combination of the cylinder 1, the driving cylinder 2 and the hollow motor 4 forms a cavity that runs through up and down. There is a punch driving mechanism, the screw nut 14 of the punch driving mechanism is installed in the driving cylinder 2, the screw nut 14 is internally threaded to connect the screw 3, and the lower part of the screw nut 14 is connected to the rotor of the hollow motor 4 through the transmission sleeve 13 , the hollow motor 4 is externally connected to the servo control system, and the two sides of the combined cylinder 1 and the hollow motor 4 are connected through a long screw 18; the upper part of the long screw 18 is inserted into the two side walls of the combined cylinder 1, and the lower part is connected to the bottom plate 7, a...

Embodiment 2

[0027] Combining with the cylinder 1, multiple groups of punch driving mechanisms can also be set, so as to realize single drop, double drop or multiple drop, and convenient replacement between single drop, double drop and multiple drop.

[0028] Remove the two positioning blocks 17 of the positioning plate 16, loosen the two long screw rods 18, and the part above the bottom plate 7 can be lifted out as a whole, so as to realize quick replacement and ensure accurate positioning at the same time. Other working principles and working process Same as Example 1.

Embodiment 3

[0030] The height adjustment device 10 is connected to the bottom of the hollow motor 4 through the bottom plate 7 and the base 8, and the height adjustment function can also be realized in the present invention, and other working principles and working processes are the same as those in Embodiment 1.

[0031] Because the two sides of the cylinder 1 and the hollow motor 4 are connected through the long screw 18, the lower end of the long screw 18 is connected with the height adjustment device 10 through the base 8, and the height adjustment function of the present invention can be realized by rotating the adjustment rod 11 of the height adjustment device 10. When rotating clockwise, the present invention can be adjusted to raise, and when the adjusting rod 11 is rotated counterclockwise, the present invention can be adjusted to lower, and the adjustment range can reach 99mm.

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

No PUM Login to View More

Abstract

The invention discloses a servo quick-change press-and-blow mechanism, which belongs to the field of a part of a determinantal bottle making machine. The servo quick-change press-and-blow mechanism comprises a combining air cylinder (1) and a driving air cylinder (2), which are connected up and down, and is characterized in that: the lower part of the driving air cylinder (2) is connected with a hollow motor (4); the combining air cylinder (1), the driving air cylinder (2) and the hollow motor (4) form an up and down through cavity; a punch head driving mechanism is arranged in the cavity; the screw nut (14) of the punch head driving mechanism is arranged in the driving air cylinder (2); the internal threads of the screw nut (14) are connected with a screw (3); the lower part of the screwnut (14) is connected with the rotor of the hollow motor (4) through a transmission sleeve (13); the hollow motor (4) is externally connected with a servo control system; and the two sides of the combining air cylinder (1) and the two sides of the hollow motor (4) are connected with long bolts (18). The mechanism has the advantages of smooth operation, safety, reliability, energy consumption, environment protection, high positioning precision and the like, effectively eliminates the noise pollution of mechanical motion and prolongs the service life of the mechanism.

Description

technical field [0001] The utility model relates to a servo quick-change pressure blowing mechanism, which belongs to the field of determinant bottle making machine components, and specifically relates to a pressure blowing mechanism for a determinant bottle making machine. Background technique [0002] At present, the determinant bottle making machine used in my country's glass bottle production industry usually consists of a drive cylinder, a combination cylinder, and a piston rod located in the drive cylinder. Its working principle is to introduce compressed air into the drive cylinder. Make the piston move toward and away from the die cavity, and the shaft end of the piston rod is connected to a punch through the punch joint, so that the movement of the piston realizes the movement of the punch toward and away from the die cavity, such as the Chinese application number 200920020003.6 patent. [0003] This kind of mechanism has the following disadvantages in actual product...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C03B9/193
Inventor 杨晶升李晓东盖波
Owner SHANDONG SANJIN GLASS MASCH CO LTD