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Punching machine of medical hose and punching method thereof

A technology for punching machines and hoses, which is applied in metal processing and other directions, and can solve problems such as lack of uniformity, difficulty in controlling hole shape and effective area, etc.

Active Publication Date: 2012-01-11
JIANGXI FENGLIN MEDICAL APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The catheters and sputum suction tubes required in clinical practice in hospitals all use medical hoses with holes. The holes of the existing medical hoses are punched out from the side of the hoses. Difficult to control the area, less uniform

Method used

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  • Punching machine of medical hose and punching method thereof
  • Punching machine of medical hose and punching method thereof
  • Punching machine of medical hose and punching method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1 as Figure 1-10 As shown: a medical hose punching machine, the third support 15 is positioned and fastened on one side of the center of the machine table 1, and the hose mandrel clamp seat 16 is fixedly installed on the third support 15; the clamp seat The joint surface of the cover 21 and the hose mandrel clamp seat 16 cooperates with each other and is positioned and fastened, and the center of the joint surface of the clamp seat cover 21 and the hose mandrel clamp seat 16 is provided with a rectangular cross-section hose mandrel 17 matching. Groove 22, the rectangular section hose mandrel 17 is tightly installed in the rectangular groove 22, and the rectangular section hose mandrel 17 matches the inner diameter of the medical hose. Position and fasten the fourth support 14 on the other side of the center of the machine platform 1, and install the hose guide device 10 on the fourth support 14. The hose guide device 10 and the rectangular section hose mandrel ...

Embodiment 2

[0027] Embodiment 2: a method for punching a hose using the medical hose punching machine described in Embodiment 1, the steps are:

[0028] [1] Select the rectangular cross-section hose mandrel 17, hose guiding device 10 and hollow punching knife 20 that match the medical hose that needs to be punched, and install it on the medical hose punching machine;

[0029] [2] Insert the medical hose that needs to be punched into the bell mouth of the hose guiding device 10, and put it into the rectangular section hose mandrel 17 with a conical head;

[0030] [3] Start the first cylinder 2 at both ends of the machine 1, push the two large sliding tables 4 to move towards each other along the machine guide rail 12, and the high-end table 41 of the two large sliding tables 4 clamps the rectangular section covered with the medical hose Hose mandrel 17;

[0031] [4] Restart the second cylinder 6 on the large slide 4 at one end of the machine 1, and push the small slide 8 equipped with a r...

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PUM

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Abstract

The utility model relates to a punching machine of a medical hose and a punching method thereof which are used for punching on the front surface of a hose which is sleeved on a hose core model with rectangular cross section. One side of the center of a machine platform is provided with a core model clamping holder used for tightly fixing the hose core model with rectangular cross section, the other side of the machine platform is provided with a hose guide device, and two sets of first drive cylinders, first bearings, machine platform guide rails, big sliding tables, second bearings, second drive cylinders, small sliding tables and sliding table rails are symmetrically arranged on the machine platform. One end of the machine platform is provided with the machine platform guide rails, the big sliding tables sliding along the machine table platforms, and the first drive cylinders connected with the big sliding tables, the big sliding tables are provided with the sliding table guide rails, the small sliding tables sliding along the sliding guide rail, and the second drive cylinders connected with the small sliding tables, one end of a hollow punching cutter is inserted in a right angle ventilation connector located on the small sliding tales, the other end thereof is matched with a step hole on high-end tables of the big sliding tables in a sliding way, and when moving and being close up in opposite directions, the high-end tables of the two sliding tables clamp the hose core model with rectangular cross section to carry out punching on the front surface of the hose.

Description

technical field [0001] The invention relates to a production equipment of medical supplies, in particular to a medical hose punching machine and a punching method thereof. Background technique [0002] The catheters and sputum suction tubes required in clinical practice in hospitals all use medical hoses with holes. The holes of the existing medical hoses are punched out from the side of the hoses. The area is difficult to control and less uniform. It is necessary to develop a method and equipment for punching holes from the front of the medical hose, so as to ensure that the shape and effective area of ​​the hole meet the user's requirements. Contents of the invention [0003] The object of the present invention is to provide a medical hose punching machine and a punching method thereof, which are used to punch holes in the front of a medical hose inserted into a mandrel for a hose with a rectangular cross-section; the shape of the hole and the effective The area meets ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26F1/04
Inventor 凌亮文
Owner JIANGXI FENGLIN MEDICAL APPLIANCES