CN217155453U - High-precision capillary tube blockage detecting machine - Google Patents
High-precision capillary tube blockage detecting machine Download PDFInfo
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- CN217155453U CN217155453U CN202221146426.4U CN202221146426U CN217155453U CN 217155453 U CN217155453 U CN 217155453U CN 202221146426 U CN202221146426 U CN 202221146426U CN 217155453 U CN217155453 U CN 217155453U
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Abstract
The utility model discloses a stifled machine is examined to high accuracy capillary, but its simple structure and adaptation examine stifled to the capillary of different specifications. The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a stifled machine is examined to high accuracy capillary, it includes the board, sets up air pump, the setting of one side at board middle part are in the surge tank and the setting of the inside at board middle part are in the detection butt joint module of the opposite side at board middle part, the air pump with the surge tank is connected, the inside of the lower part of board is provided with the mould rack, be provided with the detection mould of a plurality of and different apertures's capillary looks adaptation on the mould rack, it includes mould clamping component to detect the butt joint module, mould clamping component include with detect the plinth of mould looks adaptation. The utility model relates to a check out test set's technical field.
Description
Technical Field
The utility model relates to a check out test set's technical field especially relates to a stifled machine is examined to high accuracy capillary.
Background
The capillary tube is an energy-saving element in the air conditioner component, and the air conditioner can not be used normally. The capillary tube is provided with a thin internal channel, so the problem of blockage often occurs during processing, and when the capillary tube is blocked, adverse reaction occurs to the air conditioner, and the service life of the air conditioner is influenced. Therefore, before the capillary tube is installed on an air conditioner, a blockage detection experiment needs to be carried out, the defect is avoided, the existing capillary tube blockage detection mode generally adopts manual blockage detection, the efficiency is low, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the deficiency of the prior art, the utility model provides a stifled machine is examined to high accuracy capillary, but its simple structure and adaptation examine stifled to the capillary of different specifications.
The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a stifled machine is examined to high accuracy capillary, it includes the board, sets up air pump, the setting of one side at board middle part are in the surge tank and the setting of the inside at board middle part are in the detection butt joint module of the opposite side at board middle part, the air pump with the surge tank is connected, the inside of the lower part of board is provided with the mould rack, be provided with the detection mould of a plurality of and different apertures's capillary looks adaptation on the mould rack, it includes mould clamping component to detect the butt joint module, mould clamping component include with detect the plinth of mould looks adaptation.
In the above scheme, a plurality of detection moulds placed on the mould placing rack can be adapted to detect capillaries with different apertures, when in use, the detection moulds are taken out to insert the capillaries into the detection moulds, and then the detection moulds are placed on the joint seats on the detection butt joint module, so that the detection moulds can be butt-jointed and installed on the detection butt joint module, and the detection is completed by air detection by using an air pump to supply air.
Further, it is in to detect the mould includes that the middle part has the mould overcoat of installation cavity, sets up copper pipe box in the installation cavity is in with the setting the sealed pad of the inside of the head of mould overcoat and afterbody, the head of copper pipe box and afterbody equally divide respectively with sealed conflict cooperation.
In the scheme, the sealing gasket enables the whole detection mold to have high tightness.
Furthermore, the external dimensions of the plurality of detection molds are the same, the internal diameter dimensions of the copper pipe sleeves of the plurality of detection molds are different, and the outer surface of the mold outer sleeve is provided with an identification matched with the corresponding internal diameter dimensions of the copper pipe sleeves.
In the scheme, the copper pipe sleeves have different inner diameters so as to be suitable for inserting capillaries with different specifications and sizes.
Further, the die placing frame is provided with an installation sleeve matched with the appearance of the detection die.
Further, the mould clamping assembly comprises a mould fixing seat, a driving air cylinder is arranged on one side of the mould fixing seat, the joint seat is cylindrical and is arranged at the other end of the mould fixing seat, an air pump joint is arranged between the joint seat and the output end of the driving air cylinder, and the air pump joint is connected with the pressure stabilizing tank for matching.
In the scheme, the air pump connector transfers the air source output from the pressure stabilizing tank to the connector base and then transfers the air source to the detection die, so that the capillary tube can be detected and blocked.
Furthermore, a helium detection joint matched with the tail part of the detection die is arranged in the joint seat.
Further, the upper portion of board is provided with controls panel and display screen, the lower part of board is provided with the truckle.
Further, a hand slide valve and a pressure sensor are arranged on the air pump.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the inspection mold;
fig. 3 is a schematic view of the structure of the mold clamping assembly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1 to 3, the utility model discloses the technical scheme who adopts does, the utility model relates to a stifled machine is examined to high accuracy capillary, it includes board 1, sets up air pump 2, the setting of one side at board 1 middle part are in the surge tank 3 and the setting of the inside at board 1 middle part are in the detection butt joint module 4 of the opposite side at board 1 middle part, air pump 2 with surge tank 3 is connected, the inside of the lower part of board 1 is provided with mould rack 5, be provided with the detection mould 6 of a plurality of and different apertures's capillary looks adaptation on the mould rack 5, it includes mould clamping component 7 to detect butt joint module 4, mould clamping component 7 include with the joint seat 8 of detecting mould 6 looks adaptations. The detection dies 6 placed on the die placing frame 5 can be suitable for detecting the capillary tubes with different apertures, when in use, the detection dies 6 are taken out to insert the capillary tubes into the detection dies 6, then the detection dies 6 are placed on the joint seats 8 on the detection butt joint module 4, the detection dies 6 can be butt-jointed and installed on the detection butt joint module 4, and the detection is completed by air detection by using an air pump to supply air.
In a specific embodiment, the detection mold 6 comprises a mold outer sleeve 10 with a mounting cavity 9 in the middle, a copper pipe sleeve 11 arranged in the mounting cavity 9 and a sealing gasket 12 arranged inside the head and the tail of the mold outer sleeve 10, wherein the head and the tail of the copper pipe sleeve 11 are respectively in interference fit with the sealing gasket 12. The gasket 12 provides high tightness of the entire inspection mold 6.
In a specific embodiment, the external dimensions of the plurality of detection molds 6 are the same, the internal dimensions of the copper pipe sleeves 11 of the plurality of detection molds 6 are different, and the outer surface of the mold outer sleeve 10 is provided with a mark matched with the corresponding internal dimensions of the copper pipe sleeves 11. The copper sleeve 11 has different inner diameters to accommodate insertion of capillary tubes of different gauge sizes.
In a specific embodiment, the die placing frame 5 is provided with a mounting sleeve 13 adapted to the shape of the detection die 6.
In a specific embodiment, the mold clamping assembly 7 includes a mold fixing seat 14, a driving cylinder 15 is disposed on one side of the mold fixing seat 14, the joint seat 8 is cylindrical and disposed at the other end of the mold fixing seat 14, an air pump joint 16 is disposed between the joint seat 8 and an output end of the driving cylinder 15, and the air pump joint 16 is connected and matched with the surge tank 3. The air pump connector 16 transfers the air source output from the surge tank 3 to the connector base 8 and then to the detection die 6, so that the capillary tube can be detected and blocked.
In a specific embodiment, a helium detection joint matched with the tail part of the detection die 6 is arranged inside the joint seat 8.
In an embodiment, the upper portion of the machine table 1 is provided with a control panel 17 and a display screen 18, and the lower portion of the machine table 1 is provided with casters 19.
In a specific embodiment, the air pump 2 is provided with a hand slide valve 20 and a pressure sensor.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (8)
1. The utility model provides a stifled machine is examined to high accuracy capillary, its characterized in that, be in including board (1), setting air pump (2), the setting of one side at board (1) middle part are in surge tank (3) and the setting of the inside at board (1) middle part are in detection butt joint module (4) of the opposite side at board (1) middle part, air pump (2) with surge tank (3) are connected, the inside of the lower part of board (1) is provided with mould rack (5), be provided with detection mould (6) of a plurality of and different apertures's capillary looks adaptations on mould rack (5), it includes mould clamping component (7) to detect butt joint module (4), mould clamping component (7) include with detect joint seat (8) of mould (6) looks adaptation.
2. The high-precision capillary plugging detector according to claim 1, wherein: detect mould (6) including middle part have mould overcoat (10) of installation cavity (9), set up copper pipe box (11) in installation cavity (9) and set up the head of mould overcoat (10) is in with the sealed pad (12) of the inside of afterbody, the head and the afterbody of copper pipe box (11) equally divide respectively with sealed pad (12) conflict cooperation.
3. The high-precision capillary plugging detector according to claim 2, wherein: the external dimensions of the detection molds (6) are the same, the internal dimensions of the copper pipe sleeves (11) of the detection molds (6) are different, and the outer surface of the mold outer sleeve (10) is provided with a mark matched with the corresponding internal dimensions of the copper pipe sleeves (11).
4. The high-precision capillary plugging detector according to claim 3, wherein: and the die placing frame (5) is provided with an installation sleeve (13) matched with the appearance of the detection die (6).
5. The high-precision capillary plugging detector according to claim 1, wherein: mould clamping assembly (7) include mould fixing base (14), one side of mould fixing base (14) is provided with drives actuating cylinder (15), joint seat (8) are the tube-shape and set up the other end of mould fixing base (14), joint seat (8) with it connects (16) to be provided with the air pump between the output of actuating cylinder (15), the air pump connect (16) with surge tank (3) are connected the cooperation.
6. The high-precision capillary plugging detector according to claim 5, wherein: and a helium detection joint matched with the tail part of the detection mould (6) is arranged in the joint seat (8).
7. The high-precision capillary plugging detector according to claim 1, wherein: the upper portion of board (1) is provided with controls panel (17) and display screen (18), the lower part of board (1) is provided with truckle (19).
8. The high-precision capillary plugging detector according to claim 1, wherein: the air pump (2) is provided with a hand slide valve (20) and a pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221146426.4U CN217155453U (en) | 2022-05-13 | 2022-05-13 | High-precision capillary tube blockage detecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221146426.4U CN217155453U (en) | 2022-05-13 | 2022-05-13 | High-precision capillary tube blockage detecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217155453U true CN217155453U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221146426.4U Active CN217155453U (en) | 2022-05-13 | 2022-05-13 | High-precision capillary tube blockage detecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217155453U (en) |
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2022
- 2022-05-13 CN CN202221146426.4U patent/CN217155453U/en active Active
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