CN219142164U

CN219142164U - Airtight detection device

Info

Publication number: CN219142164U
Application number: CN202223218241.2U
Authority: CN
Inventors: 梁孟伟; 梁军
Original assignee: Changzhou Runbang Mould Technology Co ltd
Current assignee: Changzhou Runbang Mould Technology Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-06
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to an airtight detection device which comprises a support base, a pressing cylinder supporting plate, a pressing cylinder fixing plate, a pressing cylinder and a feeding cylinder, wherein a linear rail sliding block is arranged on the support base, the linear rail sliding block, a base tool fixing plate and a base tool are sequentially connected, the pressing cylinder penetrates through the pressing cylinder fixing plate, the lower part of the pressing cylinder is sequentially connected with an upper die tool fixing plate and an upper die tool, positive pressure vacuum detection is arranged on the base tool, the back surface of the base tool is connected with the feeding cylinder, and an air inlet is formed in the upper die tool fixing plate. According to the utility model, the feeding cylinder is retracted, the wire rail sliding block, the base tool fixing plate and the base tool are pulled to a specified position together, then the pressing cylinder is pressed down, so that the upper die tool and the base tool are completely closed and sealed, and then ventilation is carried out, so that whether a product is qualified or not is detected. The device is easier and more convenient when placing the product that waits to detect, and detection device leakproofness is good, and detection accuracy improves.

Description

Airtight detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to an airtight detection device.

Background

The air tightness of the kit used for placing the cotton swabs, the liquid to be detected and the like in the hospital is required to be high, so that products similar to the kit often need to be subjected to air tightness detection, and air tightness detection equipment is usually used.

When the existing airtight detection equipment is used for detecting products such as a reagent kit, the products need to be manually placed in the accommodating cavity, and the accommodating cavity is arranged below the air cylinder and is difficult to place; meanwhile, the existing airtight detection equipment is sealed with the opening end of a product through a workbench, so that the problem of insecure sealing is easy to occur, and the detection precision is affected.

Disclosure of Invention

The utility model aims to solve the technical problems that the product to be detected is difficult to place in the accommodating cavity, the sealing of the detection equipment is not firm, and the detection precision is affected.

In order to solve the technical problems, the utility model provides an airtight detection device which comprises a support base, a pressing cylinder supporting plate fixedly installed on the support base and a pressing cylinder supporting and fixing plate installed on the pressing cylinder supporting plate, wherein a base tool for containing a product to be detected is arranged on the support base, the pressing cylinder penetrates through the pressing cylinder supporting and fixing plate, the lower surface of the pressing cylinder is connected with an upper die tool fixing plate, the lower surface of the upper die tool fixing plate is connected with an upper die tool, a wire rail sliding block is installed on the support base and connected with a base tool fixing plate, a base tool is connected onto the base tool fixing plate, positive pressure vacuum detection is installed on the base tool, the back surface of the base tool is connected with a feeding cylinder, and an air inlet is formed in the upper die tool fixing plate.

Further, the side wall of the support base is provided with a start button and a reset button.

Further, the material receiving cylinder can drive the linear rail slide block, the base tool fixing plate and the base tool to move to the appointed position.

Further, the material pressing cylinder can drive the upper die tooling fixing plate and the upper die tooling to press the base tooling.

According to the utility model, the linear rail sliding block is arranged on the supporting base, the base tool is arranged on the linear rail sliding block, and the feeding cylinder is connected with the base tool, so that a product to be detected is placed when the base tool is positioned at the front part of the supporting base, and then the base tool and the sliding block are pulled to a designated position together through the action of the feeding cylinder to carry out air tightness detection.

Because be connected with base frock fixed plate below the base frock, be connected with mould frock fixed plate above the last mould frock, after the swage cylinder pushes down, base frock fixed plate and last mould frock fixed plate are fixed each other, have improved check out test set's leakproofness, have improved the detection precision.

Drawings

FIG. 1 is a schematic diagram of the airtight detecting apparatus of the present utility model.

FIG. 2 is a diagram showing the operation of the air tightness detecting device of the present utility model.

FIG. 3 is a second operation diagram of the air tightness detecting device of the present utility model.

FIG. 4 is a diagram showing the operation of the air tightness detecting device according to the present utility model.

FIG. 5 is a diagram showing the operation of the air tightness detecting device according to the present utility model.

FIG. 6 is a diagram showing the operation of the air tightness detecting device of the present utility model.

Detailed Description

The present utility model relates to an air tightness detecting apparatus, as shown in fig. 1, comprising a support base 6, a pressing cylinder support plate 12 fixedly installed on the support base 6, and a pressing cylinder support fixing plate 13 installed on the pressing cylinder support plate 12. Install wire rail slider 9 on supporting base 6, wire rail slider 9 is connected with base frock fixed plate 10, connect base frock 2 on the base frock fixed plate 10, set up the cavity that is used for holding the product of waiting to detect on the base frock 2, the base frock 2 back is connected with feeding cylinder 5, install malleation vacuum detection 1 on the base frock 2, press material cylinder 4 run through in press material cylinder supporting fixed plate 13, press material cylinder 4 lower surface is connected with last mould frock fixed plate 11, go up mould frock fixed plate 11 lower surface and go up mould frock 3 and be connected, go up and set up air inlet 14 on the mould frock fixed plate 11, support base 6 lateral wall still is provided with start button 7 and reset button 8.

When the tool is used, as shown in fig. 2, a product is placed in the base tool 2, as shown in fig. 3, the start button 7 is pressed, the feeding cylinder 5 is retracted, and the wire rail sliding block 9, the base tool fixing plate 10 and the base tool 2 are pulled to a specified position together. Next, as shown in fig. 4, the pressing cylinder 4 starts to press down, the upper die tooling 3 and the upper die tooling fixing plate 11 are pressed down onto the base tooling 2, the upper die tooling 3 and the base tooling 2 are completely closed and sealed, and the air inlet 14 on the upper die tooling fixing plate starts to enter air. At this time, the positive pressure vacuum test 1 starts to test, and the air is continuously fed for 10 seconds, and if the positive pressure vacuum test 1 does not react, the product is judged to be qualified, and vice versa. After the detection is finished, as shown in fig. 5, the material pressing cylinder 4 automatically returns, and the upper die tooling 3 and the upper die tooling fixing plate 11 also return in a follow-up manner. Finally, as shown in fig. 6, the feeding cylinder 5 also pushes the base tooling 2, the base tooling fixing bottom plate 10 and the wire rail sliding block 9 outwards to return.

Claims

1. The utility model provides an airtight detection device, includes support base (6), fixed mounting presses material cylinder backup pad (12) on supporting base (6) and installs pressure material cylinder support fixed plate (13) on pressing material cylinder backup pad (12), be provided with on supporting base (6) and be used for holding base frock (2) of waiting to detect the product, press material cylinder (4) run through in pressure material cylinder support fixed plate (13), press material cylinder (4) lower surface and go up mould frock fixed plate (11) and be connected, go up mould frock fixed plate (11) lower surface and go up mould frock (3) and be connected, its characterized in that: install wire rail slider (9) on supporting base (6), wire rail slider (9) are connected with base frock fixed plate (10), connect base frock (2) on base frock fixed plate (10), install malleation vacuum detection (1) on base frock (2), base frock (2) back is connected with feeding cylinder (5), be provided with air inlet (14) on last mould frock fixed plate (11).

2. The air tightness detection device according to claim 1, wherein: the side wall of the supporting base (6) is provided with a starting button (7) and a reset button (8).

3. The air tightness detection device according to claim 1, wherein: the feeding cylinder (5) drives the linear rail slide block (9), the base tool fixing plate (10) and the base tool (2) to move to a specified position.

4. The air tightness detection device according to claim 1, wherein: the material pressing cylinder drives the upper die tooling fixing plate (11) and the upper die tooling (3) to press the base tooling (2).