CN213579993U

CN213579993U - Full-automatic outer leakage detection device of flush toilet

Info

Publication number: CN213579993U
Application number: CN202022811865.XU
Authority: CN
Inventors: 关宗沅; 关庆文; 史贵银; 雷翔
Original assignee: Foshan Taoyu Technology Co ltd
Current assignee: Foshan Taoyu Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-29
Anticipated expiration: 2030-11-27

Abstract

The utility model provides a full-automatic outer detection device that leaks of bath toilet, including detecting the fuselage, locate the lower part that detects the fuselage and be used for placing the test table of bath toilet, locate the upper portion that detects the fuselage and with detect the platform just right boss, locate on detecting the platform and be used for the first seal assembly of shutoff bath toilet's drain and locate on the boss and be used for the inside delivery port of shutoff bath toilet's water tank and the second seal assembly and the third seal assembly of toilet seat circle respectively, first seal assembly, be equipped with the negative pressure mouth on second seal assembly or the third seal assembly, be equipped with the negative pressure detection subassembly with negative pressure mouth intercommunication on the detection fuselage. First seal assembly, second seal assembly and third seal assembly seal the drain, the inside delivery port of water tank and the toilet seat circle of bath toilet respectively, and negative pressure detection subassembly carries out the evacuation through the negative pressure mouth to the toilet bowl that washes by water and detects to test its gas tightness, thereby automatic test out whether leak of bath toilet, improved the efficiency that detects.

Description

Full-automatic outer leakage detection device of flush toilet

[ technical field ] A method for producing a semiconductor device

The utility model relates to a full-automatic outer detection device that leaks of bath toilet.

[ background of the invention ]

A qualified bath toilet product should not outwards take place to leak, leak gas when normal use, consequently can generally leak the detection to the toilet bowl that washes water before the bath toilet product leaves the factory, and the tradition relies on the manual work to carry out the evacuation to bath toilet and detects to test its gas tightness, thereby test out whether the bath toilet takes place to leak outward, and then judge whether this bath toilet is qualified product. Traditional manual detection is complex in operation, and detection efficiency is low.

[ Utility model ] content

The to-be-solved technical problem of the utility model is to provide a full-automatic outer detection device that leaks of bath toilet that can improve detection efficiency.

The purpose of the utility model is realized like this:

the utility model provides a full-automatic outer detection device that leaks of bath toilet, is including detecting the fuselage, locating detect the lower part of fuselage and be used for placing the bath toilet's the platform of examining, locate detect the upper portion of fuselage and with examine the just right boss of platform, locate examine on the bench and be used for the first seal assembly of shutoff bath toilet's drain and locate on the boss and be used for the inside delivery port of shutoff bath toilet's water tank and the second seal assembly and the third seal assembly of toilet seat circle respectively, be equipped with the negative pressure mouth on first seal assembly, the second seal assembly or the third seal assembly, be equipped with on the detection fuselage with the negative pressure detection subassembly of negative pressure mouth intercommunication.

The above structure is adopted in the utility model, first seal assembly, second seal assembly and third seal assembly carry out the shutoff respectively with the drain, the inside delivery port of water tank and the toilet seat circle of bath closestool that awaits measuring and seal, and negative pressure detection subassembly carries out the evacuation through the negative pressure mouth to the toilet bowl and detects to test its gas tightness, thereby whether automatic test goes out bath closestool and takes place the hourglass, improved the efficiency that detects.

The full-automatic leakage detection device for the water closet comprises a third sealing assembly, a third driving piece and a negative pressure port, wherein the third sealing assembly comprises a seat ring pressing plate and a third driving piece, the seat ring pressing plate is driven to be opposite to the third driving piece, the boss moves up and down to press the third driving piece on the toilet seat ring of the water closet, a seat ring sealing pad is arranged on the surface of the seat ring pressing plate, and the negative pressure port is arranged on the seat ring pressing plate. The third driving piece drives the seat ring pressing plate to be tightly pressed on a toilet seat of the flush toilet, the air tightness between the seat ring pressing plate and the toilet seat can be effectively guaranteed through a seat ring sealing gasket on the seat ring pressing plate, the negative pressure detection assembly vacuumizes the flush toilet through a negative pressure port on the seat ring pressing plate, and the negative pressure port is arranged on the seat ring pressing plate and can improve the vacuumizing efficiency due to the fact that the caliber of the toilet seat is large.

According to the full-automatic leakage detection device for the flush toilet, the second sealing assembly comprises the sealing rubber sleeve and the second driving piece which drives the sealing rubber sleeve to move up and down relative to the boss so as to be tightly pressed on the water outlet in the water tank of the flush toilet. The second driving piece drives the sealing rubber sleeve to tightly press on a water outlet inside the water tank of the flush toilet, so that the air tightness between the sealing rubber sleeve and the water outlet inside the water tank is ensured.

According to the full-automatic leakage detection device for the flush toilet, the first sealing assembly comprises a bottom pressing plate and a first driving piece for driving the bottom pressing plate to move up and down so as to be tightly pressed on a sewage discharge port of the flush toilet, and a bottom sealing gasket is arranged on the surface of the bottom pressing plate. The first driving piece drives the bottom pressing plate to be tightly pressed on a sewage discharge port of the flush toilet, and the air tightness between the bottom pressing plate and the sewage discharge port can be effectively guaranteed through the bottom sealing gasket on the bottom pressing plate.

According to the full-automatic leakage detection device of the flush toilet, the negative pressure detection assembly comprises the vacuum pump arranged in the detection body, the vacuum connecting pipe connected between the vacuum pump and the negative pressure port, the electromagnetic valve arranged on the vacuum connecting pipe and the negative pressure sensor. The vacuum pump carries out the evacuation through vacuum connecting pipe and negative pressure mouth to the closestool of washing water, and negative pressure sensor responds to its vacuum to whether test out the bath closestool and take place the hourglass, and then judge whether this bath closestool is qualified product.

According to the full-automatic leakage detection device for the flush toilet, a left centering component and a right centering component are arranged on one side of the detection platform, the left centering component and the right centering component comprise the conveying platform and two limiting guide plates arranged on the conveying platform, and a first conveyor for driving the flush toilet to convey to the detection platform is arranged on the conveying platform. The first conveyor drives the flush toilet to be conveyed to the detection table by the conveying table, and the flush toilet is guided and positioned by the two limiting guide plates on the conveying table in the period, so that automatic left-right centering of the flush toilet is realized.

According to the full-automatic leakage detection device for the flush toilet, the two limiting guide plates are arranged in parallel, and the distance between the two limiting guide plates is equal to the transverse width of the flush toilet, so that the automatic left-right centering effect of the flush toilet is guaranteed.

As above a full-automatic outer detection device that leaks of toilet bowl, it is used for driving toilet bowl toward keeping away from to examine to be equipped with on the bench the second conveyer that the direction of controlling centering subassembly was carried, be equipped with the proximity switch who detects toilet bowl's position on the detection fuselage, proximity switch can carry out the centering location to toilet bowl's front and back position, and the centering about the spacing deflector of cooperation to effectively carry out the centering location to toilet bowl, guarantee its outer effect that leaks and detect.

According to the full-automatic leakage detection device for the flush toilet, the first conveyor and the second conveyor respectively comprise a driving roller, a driven roller and a driving motor for driving the driving roller to rotate, and the driving motor drives the driving roller to rotate, so that the flush toilet is conveyed in a direction away from the conveying table under the driving of the driving roller and the guiding action of the driven roller.

According to the full-automatic leakage detection device for the flush toilet, the proximity switch is electrically connected with the driving motor, and when the proximity switch detects that the flush toilet is conveyed to the centering and positioning position, the driving motor is controlled to stop working so that the flush toilet stops at the positioning position.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention.

[ detailed description ] embodiments

The utility model provides a full-automatic outer detection device that leaks of bath toilet, including detecting fuselage 1, locate the lower part that detects fuselage 1 and be used for placing bath toilet's detection platform 2, locate the upper portion that detects fuselage 1 and with detect platform 2 just right boss 3, locate on detecting platform 2 and be used for the first seal assembly 4 of shutoff bath toilet's drain and locate on the boss 3 and be used for the inside delivery port of shutoff bath toilet's water tank and the second seal assembly 5 and the third seal assembly 6 of toilet seat circle respectively, first seal assembly 4, be equipped with negative pressure mouth 60 on second seal assembly 5 or the third seal assembly 6, be equipped with the negative pressure detection component 7 with negative pressure mouth 60 intercommunication on the detection fuselage 1.

In order to ensure the air tightness of the toilet seat, the third sealing assembly 6 comprises a seat ring pressing plate 61 and a third driving part 62 (which can adopt an air cylinder) for driving the seat ring pressing plate 61 to move up and down relative to the boss 3 so as to be tightly pressed on the seat ring of the flush toilet, a seat ring sealing gasket 63 is arranged on the surface of the seat ring pressing plate 61, and a negative pressure port 60 is arranged on the seat ring pressing plate 61 for ensuring the vacuum-pumping efficiency. To provide sufficient pressure, there are two third drivers 62. And in order to make seat circle clamp plate 61 can dismantle the change with the not unidimensional product that awaits measuring of adaptation, be equipped with detachable joint 64 on the output of third driving piece 62, detachable joint 64 can adopt the nut, and is corresponding, be equipped with the screw rod that supplies nut threaded connection on seat circle clamp plate 61.

In order to ensure the air tightness of the water outlet inside the toilet tank, the second sealing assembly 5 comprises a sealing rubber sleeve 51 and a second driving member 52 (which can adopt an air cylinder) for driving the sealing rubber sleeve 51 to move up and down relative to the boss 3 so as to be pressed on the water outlet inside the toilet tank. In order to detachably replace the sealing rubber sleeve 51 to adapt to products to be tested with different sizes, the output end of the second driving member 52 is also provided with a detachable joint 64, and correspondingly, the sealing rubber sleeve 51 is provided with a screw rod for the detachable joint 64 to be in threaded connection.

To ensure the air tightness of the toilet drain, the first sealing assembly 4 comprises a bottom pressing plate 41 and a first driving member 42 (which may be a cylinder) for driving the bottom pressing plate 41 to move up and down to press against the drain of the toilet, and a bottom sealing pad 43 is disposed on the surface of the bottom pressing plate 41.

In order to effectively realize automatic vacuum detection, the negative pressure detection assembly 7 includes a vacuum pump 71 disposed in the detection body 1, a vacuum connection pipe 72 connected between the vacuum pump 71 and the negative pressure port 60, an electromagnetic valve 73 disposed on the vacuum connection pipe 72, and a negative pressure sensor 74.

In order to realize the automatic left-right centering of the flush toilet, a left-right centering component 8 is arranged on one side of the detection platform 2, the left-right centering component 8 comprises a conveying platform 81 and two limiting guide plates 82 arranged on the conveying platform 81, and a first conveyor 83 for driving the flush toilet to convey to the detection platform 2 is arranged on the conveying platform 81.

In order to ensure the automatic left-right centering effect of the flush toilet, the two limiting guide plates 82 are arranged in parallel, and the distance between the two limiting guide plates is equal to the transverse width of the flush toilet.

In order to center and position the front and back of the flushing toilet, the detection platform 2 is provided with a second conveyor 21 for driving the flushing toilet to convey in a direction away from the left and right centering assemblies 8, and the detection machine body 1 is provided with a proximity switch 11 for detecting the position of the flushing toilet. The proximity switch 11 is connected with the inspection body 1 through the adjustment lever 12 so that the proximity switch 11 can adjust its actual position on the adjustment lever 12 to accommodate inspection products of different sizes.

In order to provide effective conveying power for the flush toilet, each of the first conveyor 83 and the second conveyor 21 includes a driving roller 801, a driven roller 802, and a driving motor 803 for driving the driving roller 801 to rotate.

To effectively control the first conveyor 83 and the second conveyor 21 to stop working, the proximity switch 11 is electrically connected to the driving motor 803.

When the utility model is used, the toilet to be tested is placed on the conveying table 81, the first conveyor 83 conveys the toilet to the direction of the detection table 2, and the toilet is guided and positioned by the two limiting guide plates 82 on the conveying table 81 in the period, thereby realizing the automatic left and right centering of the toilet, when the toilet is conveyed to the detection table 2, the second conveyor 21 continues to drive the toilet to be conveyed forwards (away from the conveying table 81), when the proximity switch 11 detects that the toilet has been conveyed to the centering and positioning position, the driving motor 803 is controlled to stop working, so that the toilet stops at the positioning position, at the moment, the first driving piece 42, the second driving piece 52 and the third driving piece 62 respectively drive the bottom pressing plate 41, the sealing rubber sleeve 51, the seat ring pressing plate 61 seals the sewage outlet of the toilet, the water outlet inside the water tank and the toilet seat ring, then the electromagnetic valve 73 is opened, the vacuum pump 71 vacuumizes the flush toilet through the vacuum connecting pipe 72 and the negative pressure port 60, and the negative pressure sensor 74 senses the vacuum degree of the flush toilet, so that whether the flush toilet leaks or not is tested, and whether the flush toilet is a qualified product or not is judged.

Claims

1. A full-automatic leakage detection device of a flush toilet is characterized by comprising a detection machine body (1), a detection platform (2) which is arranged at the lower part of the detection machine body (1) and is used for placing the flush toilet, a boss (3) which is arranged at the upper part of the detection machine body (1) and is right opposite to the detection platform (2), a first sealing component (4) which is arranged on the detection platform (2) and is used for plugging a sewage discharge port of the flush toilet, and a second sealing component (5) and a third sealing component (6) which are arranged on the boss (3) and are respectively used for plugging a water outlet inside a water tank of the flush toilet and a toilet seat, a negative pressure port (60) is arranged on the first sealing component (4), the second sealing component (5) or the third sealing component (6), the detection machine body (1) is provided with a negative pressure detection assembly (7) communicated with the negative pressure port (60).

2. The automatic leakage detection device for the water closet according to claim 1, wherein the third sealing assembly (6) comprises a seat ring pressing plate (61) and a third driving member (62) for driving the seat ring pressing plate (61) to move up and down relative to the boss (3) to press against the seat ring of the water closet, a seat ring sealing pad (63) is disposed on the surface of the seat ring pressing plate (61), and the negative pressure port (60) is disposed on the seat ring pressing plate (61).

3. The automatic leakage detecting device for the water closet according to claim 1, wherein the second sealing assembly (5) comprises a sealing rubber sleeve (51) and a second driving member (52) for driving the sealing rubber sleeve (51) to move up and down relative to the boss (3) to press against the water outlet inside the water tank of the water closet.

4. The automatic leakage detecting device for the flush toilet according to claim 1, wherein the first sealing assembly (4) comprises a bottom pressing plate (41) and a first driving member (42) for driving the bottom pressing plate (41) to move up and down to press against the drain outlet of the flush toilet, and a bottom sealing pad (43) is disposed on the surface of the bottom pressing plate (41).

5. The automatic leakage detection device for the flushing toilet according to any one of claims 1 to 4, wherein the negative pressure detection assembly (7) comprises a vacuum pump (71) disposed in the detection body (1), a vacuum connection pipe (72) connected between the vacuum pump (71) and the negative pressure port (60), an electromagnetic valve (73) disposed on the vacuum connection pipe (72), and a negative pressure sensor (74).

6. The full-automatic leakage detection device for the flush toilet according to claim 1, wherein a left centering component and a right centering component (8) are arranged on one side of the detection table (2), the left centering component and the right centering component (8) comprise a conveying table (81) and two limiting guide plates (82) arranged on the conveying table (81), and a first conveyor (83) for driving the flush toilet to convey to the detection table (2) is arranged on the conveying table (81).

7. The automatic leakage detecting device for the water closet according to claim 6, wherein the two limiting guide plates (82) are arranged in parallel and the distance between the two limiting guide plates is equal to the transverse width of the water closet.

8. The full-automatic leakage detection device for the flush toilet according to claim 6 or 7, wherein the detection table (2) is provided with a second conveyor (21) for driving the flush toilet to convey in a direction away from the left and right centering assemblies (8), and the detection body (1) is provided with a proximity switch (11) for detecting the position of the flush toilet.

9. The automatic leakage detecting device for the water closet according to claim 8, wherein each of said first conveyor (83) and said second conveyor (21) comprises a driving roller (801), a driven roller (802), and a driving motor (803) for driving said driving roller (801) to rotate.

10. The automatic leakage detecting device for the flush toilet according to claim 9, wherein the proximity switch (11) is electrically connected to the driving motor (803).