CN218885328U - Mould gas tightness detection device - Google Patents
Mould gas tightness detection device Download PDFInfo
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- CN218885328U CN218885328U CN202320140576.2U CN202320140576U CN218885328U CN 218885328 U CN218885328 U CN 218885328U CN 202320140576 U CN202320140576 U CN 202320140576U CN 218885328 U CN218885328 U CN 218885328U
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Abstract
The utility model discloses a mold air tightness detection device, which relates to the technical field of mold detection and comprises a joint, an air valve, a three-way valve seat and a connecting pipeline; the air outlet end of the joint is connected with one end of an air valve, one end of the air valve is connected with a three-way valve seat, and the three-way valve seat is provided with a through hole; one end of the connecting pipeline is screwed in the through hole in a threaded manner; and a protective seat is fixedly arranged on the outer surface of the three-way valve seat, and a barometer is arranged on the protective seat. The utility model discloses a set up the joint that can dismantle the replacement at will, increased the replacement mode, can connect different parts, just the utility model discloses do not need the circular telegram, through the regulating valve switch for atmospheric pressure size can be monitored to the barometer and demonstration is carried out, and then can judge whether leak gas etc. and reduce the time of detecting mould water path sealing system greatly.
Description
Technical Field
The utility model belongs to the technical field of the mould detects technique and specifically relates to a mould gas tightness detection device is related to.
Background
The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. And to mould waterway system's detection, manual pressurization or circular telegram water testing machine detection mode is adopted to the tradition, but traditional detection mode is comparatively consuming time hard, but also can have the potential safety hazard of electric leakage. Therefore, it is necessary to design a device that is safe, time-saving, fast and efficient to detect the water leakage of the mold.
Chinese patent CN206504838U discloses a pipeline sealing detection device, which comprises an installation base, wherein the center of the installation base is provided with an installation groove, and the pipeline sealing detection device further comprises an air collecting block fixedly installed in the installation groove; at least three air channels are arranged in the air collecting block, and three mounting interfaces are arranged outside the air collecting block; the first interface is provided with an air pipe air joint, the second interface is provided with a pressure gauge, and the third interface is provided with a quick joint; and a ball control valve is arranged between the third interface and the quick joint. The utility model discloses economical and practical environmental protection, the testing result is stable accurate. The detection of leakproofness such as similar detection water route, gas circuit, oil circuit and connectivity all can use this device, the utility model discloses integrated as a device, simple structure with atmospheric pressure station, gas collection device, manometer, control valve etc.. But this patent can not be effectual protects the manometer device, can appear the manometer and damage and then lead to the inaccurate condition of detection effect.
Chinese patent CN214872300U discloses a detection device for injection mold assembly, has solved injection mold water route inspection loaded down with trivial details, the shortcoming of water route joint installation difficulty, comprising a base plate, the welding of bottom plate one side both ends has the connecting plate, magnet is pasted to connecting plate one end, and the welding of bottom plate one side has the pipe, pipe one end has cup jointed first hose, first hose end has cup jointed the three-way pipe, the second hose has been cup jointed to three-way pipe one end, its other end has cup jointed the third hose, the air pump has been cup jointed to second hose one end, barometer has been cup jointed to third hose one end, and pipe surface threaded connection has flexible pipe, flexible pipe surface cover is equipped with the sealing washer, the thread groove has been seted up on flexible pipe surface, pipe one end runs through and extends to the one side outside of bottom plate, and this injection mold detection device conveniently inspects the mould water route, effectively inspects unobstructed and the gas tightness in water route, simple to operate simultaneously, but this patent structure is complicated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem of the existence, the utility model provides a mould gas tightness detection device.
In order to realize the utility model discloses a purpose, the utility model discloses a technical scheme as follows:
a mold air tightness detection device comprises a joint, an air valve, a three-way valve seat and a connecting pipeline;
the air outlet end of the connector is connected with one end of an air valve, one end of the air valve is connected with a three-way valve seat, and the three-way valve seat is provided with a through hole;
one end of the connecting pipeline is screwed in the through hole through threads;
the outer surface of the three-way valve seat is fixedly provided with a protective seat, the protective seat is provided with a barometer, and the barometer is communicated with a through hole in the three-way valve seat.
Based on the technical scheme, furthermore, the mould air tightness detection device further comprises an air valve switch used for controlling the air valve, and the air valve switch is installed on the outer surface of the air valve.
Based on the technical scheme, furthermore, the three-way valve seat is provided with a fixing hole, the protection seat is provided with a through hole, and the three-way valve seat and the protection seat are fixedly connected through a fastening piece penetrating through the through hole to the inside of the fixing hole. Based on the technical scheme, furthermore, the protection seat is fixed on the three-way valve seat through screws, a groove is formed in the protection seat, and the barometer is installed in the groove.
Based on above-mentioned technical scheme, further, install the apron through the mounting on the protection seat, the apron is located the recess upper end, and the sectional area of apron is greater than the sectional area of recess.
Based on above-mentioned technical scheme, further, the joint is the connector is chewed to the gas.
Based on above-mentioned technical scheme, further, the apron is acrylic transparent cover plate.
Based on above-mentioned technical scheme, further, the mounting is the set screw.
Based on the technical scheme, the air pressure meter is a 2.5MPa air pressure meter.
Compared with the prior art, the beneficial effects of the utility model are specifically embodied in that:
the utility model discloses a set up the joint that can dismantle the replacement at will, increased the replacement mode, can connect different parts, just the utility model discloses need not the circular telegram, through the regulating valve switch for the barometer can be monitored atmospheric pressure size and show, and then can judge whether to leak gas etc. reduces the time of detecting mould water route sealing system greatly, and simple structure, and the processing cost is low, and the fault rate is low, and safe and reliable has solved the various drawbacks of circular telegram water testing machine on the market, the booster, leak, regularly maintain, the electric leakage, the price scheduling problem that is expensive.
Drawings
FIG. 1 is a schematic view of the overall structure of the detecting device of the present invention;
FIG. 2 is a schematic structural view of the detecting device of the present invention in a state where the cover plate is not installed;
reference numerals: 1. a joint; 2. an air valve; 3. a three-way valve seat; 4. connecting a pipeline; 5. a protective seat; 6. a barometer; 7. an air valve switch; 8. a groove; 9. a fixing member; 10. and (7) a cover plate.
Detailed Description
In order to make the technical solution and purpose of the present invention clearer, the technical solution of the present invention will be clearly and completely described below with reference to the embodiments.
It should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 and 2, the mold air tightness detection device comprises a connector 1, an air valve 2, a three-way valve seat 3 and a connecting pipeline 4, wherein the connector 1 is an air tap connector which is used as an air inlet connector; the air outlet end of the joint 1 is connected with one end of an air valve 2, one end of the air valve 2 is connected with a three-way valve seat 3, and the three-way valve seat 3 is provided with a through hole; one end of the connecting pipeline 4 is screwed in the through hole; the outer surface of the three-way valve seat 3 is fixedly provided with a protection seat 5, the protection seat 5 is provided with a barometer 6, and the barometer 6 is communicated with a through hole inside the three-way valve seat 3.
The mould air tightness detection device further comprises an air valve switch 7 for controlling the air valve, and the air valve switch 7 is installed on the outer surface of the air valve 2. The tee valve seat 3 is provided with a fixing hole, the protection seat 5 is provided with a through hole, a fastener penetrates through the through hole to the inside of the fixing hole to fixedly connect the tee valve seat 3 and the protection seat 5, wherein the fastener can select a screw, a bolt and other parts with fastening effects. The protection seat 5 is fixed on the three-way valve seat 3 through screws, a groove 8 is formed in the protection seat 5, and the barometer 6 is installed in the groove 8. A cover plate 10 is installed on the protective seat 5 through a fixing piece, the cover plate 10 is located at the upper end of the groove 8, and the sectional area of the cover plate 10 is larger than that of the groove 8. The cover plate 10 may be an acrylic transparent cover plate 10. The barometer 6 is a 2.5MPa barometer 6.
The air tightness detection principle of the device is as follows:
the connector 1 firstly connects the mould connecting air pipe with the mould waterway water outlet connector 1, the air valve enters air through the connector 1, the air valve switch 7 is opened to lead the air into the mould, and the barometer 6 can display the air pressure. And closing the air valve switch 7, pulling out the air inlet connector 1 connected with the connector 1, and keeping the barometer 6 unchanged within 2 minutes to indicate that the mold waterway sealing system is normal.
The above description is only for the embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which all fall within the scope of the present invention.
Claims (5)
1. The mold air tightness detection device is characterized by comprising a joint (1), an air valve (2), a three-way valve seat (3) and a connecting pipeline (4);
the air outlet end of the joint (1) is connected with one end of an air valve (2), one end of the air valve (2) is connected with a three-way valve seat (3), and the three-way valve seat (3) is provided with a through hole;
one end of the connecting pipeline (4) is screwed in the through hole in a threaded manner;
the outer surface of the three-way valve seat (3) is fixedly provided with a protective seat (5), the protective seat (5) is provided with a barometer (6), and the barometer (6) is communicated with a through hole inside the three-way valve seat (3).
2. The mold air-tightness detection device according to claim 1, further comprising an air valve switch (7) for controlling the air valve (2), wherein the air valve switch (7) is installed on the outer surface of the air valve (2).
3. The mold airtightness detection apparatus according to claim 1, wherein the three-way valve seat (3) is provided with a fixing hole, the protection seat (5) is provided with a through hole, and the three-way valve seat (3) and the protection seat (5) are fixedly connected by a fastening member (9) penetrating through the through hole and reaching the fixing hole.
4. The mold airtightness detection apparatus according to claim 1, wherein the protection seat (5) is fixed to the three-way valve seat (3) by screws, a groove (8) is formed in the protection seat (5), and the barometer (6) is installed in the groove (8).
5. The mold air tightness detection device according to claim 4, wherein a cover plate (10) is fixedly installed on the protection seat (5) through a fastener (9), the cover plate (10) is located at the upper end of the groove (8), and the sectional area of the cover plate (10) is larger than that of the groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320140576.2U CN218885328U (en) | 2023-01-29 | 2023-01-29 | Mould gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320140576.2U CN218885328U (en) | 2023-01-29 | 2023-01-29 | Mould gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218885328U true CN218885328U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320140576.2U Active CN218885328U (en) | 2023-01-29 | 2023-01-29 | Mould gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218885328U (en) |
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2023
- 2023-01-29 CN CN202320140576.2U patent/CN218885328U/en active Active
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