CN210571199U - Device for rapidly detecting sealing performance of suction nozzle - Google Patents
Device for rapidly detecting sealing performance of suction nozzle Download PDFInfo
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- CN210571199U CN210571199U CN201920528954.8U CN201920528954U CN210571199U CN 210571199 U CN210571199 U CN 210571199U CN 201920528954 U CN201920528954 U CN 201920528954U CN 210571199 U CN210571199 U CN 210571199U
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Abstract
The utility model belongs to the technical field of the packing, especially, detect device of suction nozzle sealing performance fast. The utility model relates to a device of short-term test suction nozzle sealing performance, the device are including mechanism of exerting pressure to and be used for the cooperation mechanism of exerting pressure confirms the result display mechanism of determinand testing result, mechanism of exerting pressure include the container jar and with the connecting portion of the fixed intercommunication of container jar. The utility model relates to a device of short-term test suction nozzle sealing performance, cooperation through mechanism of exerting pressure and result display mechanism is used, thereby the sealing performance to the determinand carries out fast, low-cost detection, the production efficiency of enterprise has been improved after the input use, the detection cost is almost zero, check-out time is also by about 5 minutes before, reduce to present about 1 minute, the nearly 1/5's of enterprise time cost has just been practiced thrift to the disposable, the current phenomenon of detecting just extravagant sack and a determinand each time has been avoided.
Description
Technical Field
The utility model belongs to the packaging field especially relates to a short-term test suction nozzle sealing performance's device.
Background
At present, liquid packaging bags such as liquid or semi-liquid food and daily chemical products like laundry detergent, jelly, tomato sauce, soymilk and the like are generally used for packaging in the packaging neighborhood, and a suction nozzle assembly is often arranged for the convenience of consumers to take out the liquid or semi-liquid. The suction nozzle component is a pipe cover assembly for realizing sealing, and mainly comprises a suction pipe and a screw cover, and the combined finished product is called the suction nozzle component.
The nozzle assembly acts as a sealing portion of the food package and extends throughout the entire use of the consumer. Good products also require good packaging, so that the sealing performance of the nozzle assembly is an important part in ensuring the product quality and the user experience, and poor sealing performance can cause leakage or deterioration of contents, so that the sealing performance is also detected very frequently in the production process.
The detection method commonly used in the industry at present is as follows: the suction pipe and the bag are sealed in a heat mode, then the bag is filled with water through the suction pipe, the screw cap is screwed well, the bag is placed into a pressure resistance instrument, certain pressure and time (usually 30 seconds) are set through the pressure resistance instrument, pressure resistance test is conducted, and whether the bag leaks or not is observed to detect the sealing performance of the suction nozzle assembly. The main disadvantages of such detection are: 1. the detection efficiency is low, the detection consumes time, and the average time for detecting one suction nozzle assembly is about 5 minutes; 2. the detection is wasteful and costly, a bag and a set of suction nozzle components are needed for detecting each suction nozzle, and the bag and the suction nozzle components are discarded after the detection.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect in the prior art, for this reason, the utility model provides a short-term test suction nozzle sealing performance's device. The utility model has the advantages of reduce and detect required cost, improve the detection efficiency of enterprise by a wide margin.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for rapidly detecting the sealing performance of a suction nozzle comprises a pressure applying mechanism and a result display mechanism, wherein the result display mechanism is used for determining the detection result of an object to be detected in cooperation with the pressure applying mechanism;
the pressure applying mechanism comprises a container cylinder and a connecting part fixedly communicated with the container cylinder, the pressure applying mechanism also comprises a pressure regulating valve for regulating the range of the pressure value borne by the object to be tested, and the structure display mechanism is arranged near the connecting part; the object to be measured consists of a pipe body and a cover body, and one end of the pipe body is hermetically connected with the cover body; the result display mechanism includes a reservoir portion having a depth such that the cover is fully immersed, the reservoir portion being located adjacent to the connection portion.
Preferably, the bottom of the liquid storage part is provided with a liquid outlet and a liquid discharge cover for sealing the liquid outlet.
Preferably, the pressing mechanism further includes an opening and closing valve body for closing and opening the outlet of the connection portion.
Preferably, a sealing die for sealing and communicating the pipe body is fixedly communicated with an outlet of the connecting part, and the sealing die is arranged in a pipe plug shape capable of being embedded into an opening of the pipe body or a wrapping shape capable of wrapping the periphery of the pipe body; the distance between the sealing die and the liquid storage part is enough to enable the cover body to be detected or in a detection state to be completely immersed into the liquid storage part.
Preferably, a positioning mechanism for the object to be measured is arranged between the connecting part and the result display mechanism.
Preferably, the positioning mechanism comprises a positioning block; and the positioning block is provided with a concave part for preventing the pipe body from toppling over.
Preferably, a replacement female die which enables the pipe body to be kept at a standing angle and allows the pipe body to be communicated with the sealing die is clamped in the concave portion.
Preferably, the liquid storage part is made of transparent material which is convenient for observation.
The utility model has the advantages that:
(1) the utility model discloses a mechanism of exerting pressure and result display mechanism's cooperation is used to the reality carries out quick, low-cost detection to the sealing performance of determinand, has improved the production efficiency of enterprise after the use of coming into operation, and the detection cost is almost zero, and the check-out time is also by about 5 minutes before, reduces to about present 1 minute, has once only just practiced thrift the nearly 1/5 time cost of enterprise, has avoided the phenomenon of current each time detection just extravagant a sack and a determinand.
(2) The utility model discloses can add gas or liquid (can pack into coloured liquid) to the container jar to adjust required pressure value scope through the pressure regulating valve, thereby carry out the leakproofness to the determinand and detect, thereby observe sealed effect through cooperation result display mechanism's use.
(3) The utility model discloses a use of stock solution portion in the result display mechanism to thereby can observe the convenient judgement determinand whether detects qualified of the condition in the stock solution portion after the detection begins.
(4) The utility model discloses a use of the leakage fluid dram and the flowing back lid that set up in the stock solution portion to the messenger is convenient for clear up the stock solution portion.
(5) The utility model discloses a switching valve body's use to make things convenient for the testing personnel to observe the testing result on one side in the convenient operation of in-process that detects, alone alright in order to accomplish the detection.
(6) The utility model discloses a sealed mould's use can replace suitable sealed mould according to the diameter variation in size of the body of determinand, makes the utility model discloses the determinand that the device can be applicable to multiple diameter detects.
(7) The utility model discloses a positioning mechanism's use can make the determinand staff be convenient for operate in the testing process, need not hand the determinand always.
(8) The utility model discloses a use of replacement die can be applicable to the determinand of equidimension not, and the use of replacement die makes the body in the determinand keep upright angle, can make the body use at the in-process that detects can keep the intercommunication with the replacement die.
(9) The utility model discloses, through the use of transparent stock solution portion, can make things convenient for the staff to observe the testing result.
(10) Liquid or gas in the container jar passes through the certain pressure value that pressure regulating valve adjusted through connecting portion, lasts 30 seconds and pressurizes to the one end that body and connecting portion communicate, tests the sealing performance of body and lid, has two kinds of modes: 1. observing the liquid storage part completely immersed in the liquid, if the container cylinder is filled with gas, observing whether the liquid in the liquid storage part has bubbles, if the liquid in the liquid storage part has bubbles, the sealing performance is unqualified, otherwise, the liquid is qualified; if the liquid is contained in the liquid storage part, the liquid storage part can be kept dry, and the cover body positioned in the liquid storage part is observed whether the liquid seeps out or not after the test is started.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The notations in the figures have the following meanings:
10-pressure applying mechanism 11-container cylinder 12-connecting part 13-pressure regulating valve
14-opening and closing valve body 15-sealing die 20-result display mechanism 21-liquid storage part
22-liquid discharge port 23-liquid discharge cover 30-positioning mechanism 31-concave part 32-replacement concave die.
Detailed Description
As shown in fig. 1, the device for rapidly detecting the sealing performance of the suction nozzle comprises a pressure applying mechanism 10 and a result display mechanism 20 for determining the detection result of the object to be detected in cooperation with the pressure applying mechanism 10.
In this embodiment, the pressure applying mechanism 10 includes a container cylinder 11 and a connecting portion 12 fixedly communicated with the container cylinder 11, the pressure applying mechanism 10 further includes a pressure regulating valve 13 for regulating a range of pressure values borne by the object to be measured, the structure display mechanism 20 is disposed near the connecting portion 12, the pressure applying mechanism 10 further includes an opening and closing valve body 14 for closing and opening an outlet of the connecting portion 12, and the opening and closing valve body 14 is connected with a gas cylinder for supplying gas; the object to be measured consists of a pipe body and a cover body, and one end of the pipe body is hermetically connected with the cover body; the result display mechanism 20 includes a liquid storage portion 21 having a depth such that the cover is completely immersed therein, the liquid storage portion 21 is made of a transparent material for easy observation, the liquid storage portion 21 is located near the connecting portion 12, and a liquid discharge port 22 and a liquid discharge cover 23 for sealing the liquid discharge port are provided at the bottom of the liquid storage portion 21.
As shown in fig. 1, a sealing die 15 for sealing and communicating the pipe body is fixedly communicated with an outlet of the connecting portion 12, and the sealing die 15 is arranged in a plug shape capable of being embedded into an opening of the pipe body or in a wrapping shape capable of wrapping the periphery of the pipe body; the distance between the sealing die 15 and the liquid storage part 21 is enough to enable the cover body to be detected or in a detection state to be completely immersed into the liquid storage part 21, a positioning mechanism 30 of an object to be detected is arranged between the connecting part 12 and the result display mechanism 20, and the positioning mechanism 30 comprises a positioning block 31; the positioning block 31 is provided with a concave portion 32 for preventing the pipe body from falling, a replacement female die 33 for keeping the pipe body at a vertical angle is clamped in the concave portion 32 and allowing the pipe body to be communicated with the sealing die 15 all the time, and if the replacement female die 33 needs to be replaced according to the size of the object to be measured, the replacement female die 33 can be directly taken down from the concave portion of the positioning block 31 for replacement.
The operation of the device is described in detail below with reference to the drawings in the examples.
When the device is used, the proper replacement female die 32 is selected according to the size of the tube body in the object to be measured, and the liquid discharge port 22 of the liquid storage part 21 and the liquid discharge cover 23 are kept sealed. At this time, gas is added into the container cylinder 11, a sufficient amount of liquid is injected into the liquid storage part 21, and the pressure regulating valve 31 is adjusted to a range of a pressure value required for detection; then the tube body and the cover body of the object to be measured are sealed, the cover body can be kept to be completely immersed into the liquid storage part 21, the exposed end of the tube body is connected with the sealing die 15, the container cylinder 11, the connecting part 12 and the sealing die 15 are ensured to be communicated with the tube body in a sealing mode, the pressure in the container cylinder 11 is added into the tube body through the connecting part 12 and the sealing die 15, and the cover body can be completely immersed into the liquid storage part 21 when the tube body is inserted into the replacement female die 32; finally, the open/close valve body 14 connected to the gas cylinder was opened, and the inside of the liquid reservoir 21 was observed for 30 seconds: observing the liquid in the transparent liquid storage part 21 to see whether bubbles exist near the cover body, wherein if bubbles exist, the object to be detected is unqualified, and if not, the object to be detected is qualified; after the test is completed, the open/close valve body 14 is closed to complete the test.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a device of short-term test suction nozzle sealing performance which characterized in that: the device comprises a pressure applying mechanism (10) and a result display mechanism (20) which is used for determining the detection result of the object to be detected by matching with the pressure applying mechanism (10);
the pressure applying mechanism (10) comprises a container cylinder (11) and a connecting part (12) fixedly communicated with the container cylinder (11), the pressure applying mechanism (10) further comprises a pressure regulating valve (13) for regulating the range of the pressure value of the object to be tested, and the result display mechanism (20) is arranged near the connecting part (12); the object to be measured consists of a pipe body and a cover body, and one end of the pipe body is hermetically connected with the cover body; the result display means (20) comprise a reservoir (21) of a depth such that the cover is completely immersed, said reservoir (21) being located in the vicinity of the connection portion (12).
2. The apparatus for rapidly detecting the sealing performance of the suction nozzle according to claim 1, wherein: the bottom of the liquid storage part (21) is provided with a liquid outlet (22) and a liquid outlet cover (23) for sealing the liquid outlet.
3. The apparatus for rapidly detecting the sealing performance of the suction nozzle according to claim 1, wherein: the pressing mechanism (10) further comprises an opening and closing valve body (14) for closing and opening the outlet of the connecting part (12).
4. The apparatus for rapidly detecting the sealing performance of the suction nozzle according to claim 1, wherein: a sealing die (15) used for sealing and communicating the pipe body is fixedly communicated with an outlet of the connecting part (12), and the sealing die (15) is arranged in a pipe plug shape capable of being embedded into an opening of the pipe body or a wrapping shape capable of wrapping the periphery of the pipe body; the distance between the sealing die (15) and the liquid storage part (21) is enough to ensure that the cover body to be detected or in a detection state is completely immersed into the liquid storage part (21).
5. The apparatus for rapidly testing the sealing performance of the suction nozzle according to claim 4, wherein: and a positioning mechanism (30) of the object to be measured is arranged between the connecting part (12) and the result display mechanism (20).
6. The apparatus for rapidly testing the sealing performance of the suction nozzle according to claim 5, wherein: the positioning mechanism (30) comprises a positioning block (31); and the positioning block (31) is provided with a concave part (32) for avoiding the pipe body from toppling over.
7. The apparatus for rapidly testing the sealing performance of the suction nozzle according to claim 6, wherein: a replacement female die (33) which enables the pipe body to be kept at a standing angle and allows the pipe body to be communicated with a sealing die (15) at the outlet of the connecting part is clamped in the concave part (32).
8. The device for rapidly detecting the sealing performance of the suction nozzle according to claim 2, wherein: the liquid storage part (21) is made of transparent material which is convenient for observation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528954.8U CN210571199U (en) | 2019-04-16 | 2019-04-16 | Device for rapidly detecting sealing performance of suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528954.8U CN210571199U (en) | 2019-04-16 | 2019-04-16 | Device for rapidly detecting sealing performance of suction nozzle |
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| Publication Number | Publication Date |
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| CN210571199U true CN210571199U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920528954.8U Active CN210571199U (en) | 2019-04-16 | 2019-04-16 | Device for rapidly detecting sealing performance of suction nozzle |
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| CN (1) | CN210571199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873279A (en) * | 2021-02-22 | 2021-06-01 | 柳斯 | Suction nozzle detection device for production of mechanical arm accessories |
-
2019
- 2019-04-16 CN CN201920528954.8U patent/CN210571199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873279A (en) * | 2021-02-22 | 2021-06-01 | 柳斯 | Suction nozzle detection device for production of mechanical arm accessories |
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