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Secondary alignment structure for elliptical hose shoulder injection machine

A hose shoulder injection machine, elliptical technology, applied in the direction of coating, etc., can solve the problems of production cost and production time impact

Pending Publication Date: 2021-09-14
SHANGHAI JUXIN AUTOMATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has a great impact on the production cost and production time of the enterprise

Method used

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  • Secondary alignment structure for elliptical hose shoulder injection machine
  • Secondary alignment structure for elliptical hose shoulder injection machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one, such as Figure 1-2 As shown, a secondary alignment structure for an elliptical hose shoulder injection machine, including a module 1, the side surface of the module 1 is slidably connected to the connecting plate 2 and the installation bottom plate 3 through the slider, and the upper end of the module 1 is fixed A screw motor 4 is installed, the driving end of the screw motor 4 is connected to the screw drive, and the connecting plate 2 and the installation base plate 3 are threadedly connected to the screw through a screw nut;

[0022] A cylinder 5 is fixedly installed on the outer surface of the connecting plate 2, the upper end of the cylinder 5 is fixedly connected to one end of the upper casing 6, the other end of the upper casing 6 is fixedly installed with a rotating motor 7 and a reducer 23, and the lower end of the cylinder 5 is fixedly connected to the lower casing One end of 8, the upper casing 6 and the lower casing 8 are all hollow structur...

Embodiment 2

[0028] Embodiment 2, as a further solution of Embodiment 1, a limit waist hole 19 is provided on the surface of the supporter shell 16, and a limit pin 20 is movably connected in the limit waist hole 19, and the limit pin 20 is fixedly connected with the tube supporter 9. One end of the buffer spring 22 is fixedly connected to the upper end of the tube holder 9 , and the other end of the buffer spring 22 is in conflict with the lower surface of the lower casing 8 . Therefore, when pressing down, through the elastic effect of the buffer spring 22, the tube holder 9 can have a certain elastic buffer effect when inserted into the hose, and is movably connected in the limit waist hole 19 through the limit pin 20 Function, in order to realize the definition function to the position of tube supporter 9.

Embodiment 3

[0029] Embodiment 3, as a further solution of Embodiment 1, the outer surface of the ball screw 10 is movably connected with the inner cavity of the upper housing 6 through a ball spline 21 . Through the ball spline 21 , the ball screw 10 can smoothly roll and transmit torque in the inner cavity of the upper housing 6 , which further improves the load capacity of the ball screw 10 .

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Abstract

A secondary alignment structure for an elliptical hose shoulder injection machine comprises a module, the side surface of the module is slidably connected with a connecting plate and a mounting base plate, a lead screw motor is mounted at the upper end of the module, an air cylinder is mounted outside the connecting plate, the upper end of the air cylinder is connected with a rotating motor and a speed reducer through an upper shell, the lower end of the air cylinder is connected with a rod supporting device shell through a lower shell, a pipe supporting device is arranged in an inner cavity of the rod supporting device shell, a telescopic rod of the air cylinder penetrates through the lower shell to be fixedly connected with a triangular support, the rotating motor is in transmission connection with one end of a central shaft through a ball screw, the central shaft is fixedly connected with a rotating inner core, the rotating inner core is movably connected into the pipe supporting device, and a driven roller is arranged outside the pipe supporting device shell. According to the structure, the defects in the prior art are overcome, the vertical position of the hose is located through the hose supporting device, and the hose is clamped to rotate by outside cooperation of the driven roller and the rotating inner core in the hose so that the stability of the hose during rotation is ensured, and the hose is accurately located through cooperation with a sensor.

Description

technical field [0001] The invention relates to the technical field of flat tube shoulder injection, in particular to a secondary alignment structure for an oval hose shoulder injection machine. Background technique [0002] With the rapid development of modern technology and the continuous improvement of people's living standards, the cosmetics industry and the pharmaceutical industry are changing with each passing day. Therefore, for the tube packaging industry serving the cosmetics industry and the pharmaceutical industry, whether it can continue to produce efficiently directly affects the benefits of the entire company. [0003] The production process of oval tubes (hereinafter referred to as flat tubes) is much more complicated than that of round tubes. In the process of shoulder injection, whether the printed tubes can be accurately aligned directly affects the qualification of the product. Rate. It has a great impact on the production cost and production time of the...

Claims

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Application Information

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IPC IPC(8): B29C45/14B29C45/76
CPCB29C45/14065B29C45/76B29C2945/76083B29C2945/76294B29C2945/76568B29C2945/76772
Inventor 田林
Owner SHANGHAI JUXIN AUTOMATION EQUIP CO LTD
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