CN211373931U

CN211373931U - Leakage testing device of plastic pipe

Info

Publication number: CN211373931U
Application number: CN201922273585.5U
Authority: CN
Inventors: 王春
Original assignee: Kunshan Weili Plastic Auto Parts Co ltd
Current assignee: Kunshan Weili Plastic Auto Parts Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-28
Anticipated expiration: 2029-12-17

Abstract

The utility model provides a leak testing device of plastic tubing, airtight tester has at first been set up, the label printer, industrial computer and positioning mechanism, the industrial computer is connected to label printer and airtight tester all electricity, airtight tester, the label printer, industrial computer and positioning mechanism all install on the workstation, the last location of positioning mechanism has the plastic tubing body, be connected with the trachea between plastic tubing body and the airtight tester, the printing end of label printer is located the plastic tubing body directly over, one side of label printer is provided with the industry camera, the shooting end of industry camera is towards the plastic tubing body. The utility model discloses compare in prior art and make the product pass through the gas tightness test qualified back, label printer can print the label for the product automatically.

Description

Leakage testing device of plastic pipe

Technical Field

The utility model relates to an airtight test of plastic tubing particularly, relates to a leak testing device of plastic tubing.

Background

The existing plastic pipe needs to be manually printed by a label printer after the air tightness test, program linkage is lacked between the printer and the air tightness tester, production efficiency is not favorably improved, careless mistakes are easily caused during manual printing, and product quality is affected.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a leak testing device of plastic tubing makes the product pass through the qualified back of gas tightness test in comparison in prior art, and label printer can print the label for the product automatically.

For this, the utility model provides a leak testing device of plastic tubing, airtight tester has at first been set up, the label printer, industrial computer and positioning mechanism, the industrial computer is all connected to label printer and airtight tester electricity, airtight tester, the label printer, industrial computer and positioning mechanism all install on the workstation, the last location of positioning mechanism has the plastic tubing body, be connected with the trachea between plastic tubing body and the airtight tester, the printing end of label printer is located the plastic tubing body directly over, one side of label printer is provided with the industry camera, the shooting end of industry camera is towards the plastic tubing body.

Further, positioning mechanism includes seal part and fastening part, and seal part includes first cylinder and seal cover, and the seal cover tightly in the first end of plastic tubing body in the top under the drive of first cylinder, and fastening part includes positioning seat and second cylinder, and the middle part of plastic tubing body is located on the positioning seat then by the second cylinder top tightly on the positioning seat.

Further, the sealing sleeve seals the air hole at the first end of the plastic pipe body.

Further, the label printer is detachably mounted on a base plate, and the base plate is fixedly mounted on the workbench.

Furthermore, the substrate is provided with a plurality of positioning holes.

Further, the industrial camera is installed on the workbench through a support, and a triangular cushion block is installed at the top of the support.

The utility model provides a leak testing device of plastic tubing, it is main including airtight tester, the label printer, industrial computer and positioning mechanism, the last location of positioning mechanism has the plastic tubing body, be connected with the trachea between plastic tubing body and the airtight tester, the other end of plastic tubing body is connected with sealing member, airtight tester send information gives the industrial computer after accomplishing airtight test is qualified, the industrial computer verifies and sends again after the information is accurate for label printer drive printer to print the label, whether the label on the industrial camera detection plastic tubing body is complete after the label is printed, confirm that the label prints the correct back and send signal for the industrial computer, two cylinders in the industrial computer drive positioning mechanism loosen, take out the plastic tubing body at last.

Therefore, the utility model discloses compare in prior art and make the product pass through the gas tightness test qualified back, label printer can print the label for the product automatically, has improved production efficiency, has ensured product quality simultaneously.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of a leakage testing apparatus for a plastic pipe according to an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 2, this embodiment provides a leakage test device of plastic tubing, airtight tester 1 has at first been set up, label printer 2, industrial computer 3 and positioning mechanism 4, industrial computer 3 is all connected to label printer 2 and airtight tester 1 electricity, airtight tester 1, label printer 2, industrial computer 3 and positioning mechanism 4 all install on the workstation, the last location of positioning mechanism 4 has plastic tubing body 5, be connected with trachea 11 between plastic tubing body 5 and the airtight tester 1, the printing end of label printer 2 is located plastic tubing body 5 directly over, one side of label printer 2 is provided with industrial camera 6, industrial camera 6's the shooting end is towards plastic tubing body 5.

With continued reference to fig. 1 to 2, the positioning mechanism 4 includes a sealing member 41 and a fastening member 42, the sealing member 41 includes a first cylinder 411 and a sealing sleeve 412, the sealing sleeve 412 is pressed against the first end portion of the plastic tube body 5 under the driving of the first cylinder 411, the fastening member 42 includes a positioning seat 421 and a second cylinder 422, the middle portion of the plastic tube body 5 is positioned on the positioning seat 421 and then pressed against the positioning seat 421 by the second cylinder 422, the sealing sleeve 412 seals the air hole at the first end portion of the plastic tube body 5, the label printer 2 is detachably mounted on the substrate 21, the substrate 21 is fixedly mounted on the worktable, the substrate 21 is provided with a plurality of positioning holes 211, the industrial camera 6 is mounted on the worktable through a bracket 61, and a triangular cushion block 611 is mounted at the top portion of the bracket 61.

Example two:

referring to fig. 1 to fig. 2, a leakage testing device for plastic pipes according to a second embodiment of the present invention is shown, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the positioning mechanism 4 comprises a sealing part 41 and a fastening part 42, the sealing part 41 comprises a first cylinder 411 and a sealing sleeve 412, the sealing sleeve 412 is tightly pressed against the first end part of the plastic pipe body 5 under the driving of the first cylinder 411, the fastening part 42 comprises a positioning seat 421 and a second cylinder 422, the middle part of the plastic pipe body 5 is positioned on the positioning seat 421 and then tightly pressed against the positioning seat 421 by the second cylinder 422, and a sponge cushion block is installed at the tightly pressing ends of the first cylinder 411 and the second cylinder 422, so that the surface of the plastic pipe body 5 is prevented from being scratched.

Example three:

referring to fig. 1 to fig. 2, a leakage testing device for plastic pipes according to a third embodiment of the present invention is shown, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the industrial camera 6 is mounted on the workbench through the support 61, the triangular cushion block 611 is mounted at the top of the support 61, the industrial camera 6 is fixedly mounted on the triangular cushion block 611, and meanwhile, the triangular cushion block 611 is hinged to the support 61, so that the orientation of the industrial camera 6 can be changed in real time, and the industrial camera is suitable for testing of plastic pipe bodies 5 of different sizes.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A leakage testing device of a plastic pipe is characterized by comprising an airtight tester (1), a label printer (2), an industrial personal computer (3) and a positioning mechanism (4), the label printer (2) and the airtight tester (1) are both electrically connected with the industrial personal computer (3), the airtight tester (1), the label printer (2), the industrial personal computer (3) and the positioning mechanism (4) are all arranged on a workbench, a plastic pipe body (5) is positioned on the positioning mechanism (4), an air pipe (11) is connected between the plastic pipe body (5) and the air tightness tester (1), the printing end of the label printer (2) is positioned right above the plastic pipe body (5), one side of label printer (2) is provided with industry camera (6), the end orientation of shooing of industry camera (6) plastic tubing body (5).

2. The plastic pipe leakage test device according to claim 1, wherein the positioning mechanism (4) comprises a sealing part (41) and a fastening part (42), the sealing part (41) comprises a first cylinder (411) and a sealing sleeve (412), the sealing sleeve (412) is tightly pressed against the first end of the plastic pipe body (5) under the driving of the first cylinder (411), the fastening part (42) comprises a positioning seat (421) and a second cylinder (422), and the middle part of the plastic pipe body (5) is positioned on the positioning seat (421) and then is tightly pressed against the positioning seat (421) by the second cylinder (422).

3. A leakage testing device of a plastic tube according to claim 2, characterized in that the sealing sleeve (412) seals the air hole of the first end of the plastic tube body (5).

4. A plastic tube leak testing device according to any one of claims 1-3, wherein the label printer (2) is detachably mounted on a base plate (21), the base plate (21) being fixedly mounted on a work table.

5. A device for leak testing of plastic tubes according to claim 4, wherein the base plate (21) is provided with a plurality of positioning holes (211).

6. A leakage testing device of plastic pipes according to claim 5, characterized in that the industrial camera (6) is mounted on the bench by a bracket (61), the top of the bracket (61) being mounted with a triangular spacer (611).