CN113155440A

CN113155440A - Tap switch detects machine

Info

Publication number: CN113155440A
Application number: CN202110317092.6A
Authority: CN
Inventors: 陈贤海; 林虹; 陈少克; 陈佳鑫; 陈霖; 陈锐深; 汤统博; 张钰坤
Original assignee: Guangdong Hangte Technology Research Co ltd; Guangdong Northwest Aviation Technology Co ltd
Current assignee: Guangdong Hangte Technology Research Co ltd; Guangdong Northwest Aviation Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-07-23

Abstract

The invention discloses a faucet switch detector, which comprises a workbench, wherein the workbench is provided with: a fixed mount; the detection mechanism comprises a connecting seat, an upper supporting plate, a linear reciprocating driving piece, a lower supporting plate, a lower guide rod, a spring, an upper pressing block, a lower pressing block, a transmission rod and a handle clamp, wherein the connecting seat is connected to a workbench, the upper supporting plate and the lower supporting plate are connected to the connecting seat, the linear reciprocating driving piece is arranged on the upper supporting plate, the upper pressing block is arranged on the linear reciprocating driving piece, the lower guide rod penetrates through the lower supporting plate along the vertical direction, the spring is sleeved on the outer side of the lower guide rod, the lower pressing block is connected to the top end of the lower guide rod, the upper pressing block and the lower pressing block clamp the transmission rod, and the handle clamp is connected to the transmission rod.

Description

Tap switch detects machine

Technical Field

The invention relates to a testing machine, in particular to a faucet switch detector.

Background

After the water faucet is opened and closed for many times, a sealing ring in the water faucet and a matching piece matched with the sealing ring are abraded, so that the gap between the sealing ring and the matching piece is enlarged or invalid, and the service life of the water faucet is influenced.

Disclosure of Invention

The present invention is directed to a faucet switch detector, which solves one or more of the problems of the prior art and provides at least one of the advantages of the present invention.

The solution of the invention for solving the technical problem is as follows:

the utility model provides a tap switch detects machine, includes the workstation, be provided with on the workstation: a fixed mount; the detection mechanism comprises a connecting seat, an upper supporting plate, a linear reciprocating driving piece, a lower supporting plate, a lower guide rod, a spring, an upper pressing block, a lower pressing block, a transmission rod and a handle clamp, wherein the connecting seat is connected to the workbench, the upper supporting plate and the lower supporting plate are connected to the connecting seat at intervals in the vertical direction, the linear reciprocating driving piece is arranged on the upper supporting plate, the upper pressing block is arranged on the linear reciprocating driving piece, the linear reciprocating driving piece can drive the upper pressing block to move up and down, the lower guide rod penetrates through the lower supporting plate in the vertical direction, the spring is sleeved on the outer side of the lower guide rod, the top end of the spring abuts against the bottom side of the lower pressing block, the bottom end of the spring abuts against the top side of the lower supporting plate, the lower pressing block is connected to the top end of the lower guide rod, and the upper pressing block and the lower pressing block tightly clamp the transmission rod, the transmission rod extends towards the direction close to the fixed frame, and the handle clamp is connected to the transmission rod.

The technical scheme at least has the following beneficial effects: treat tap mountable to the mount of detecting, but utilize the switch handle of handle anchor clamps clamping tap, and the handle anchor clamps is then connected on the transfer line, it is tight with the transfer line clamp jointly with lower briquetting to go up the briquetting, when briquetting upward movement was gone up in the drive of sharp reciprocating drive spare, the briquetting jack-up will be down to the spring, thereby drive the switch handle upward movement in the handle anchor clamps through the transfer line, when the briquetting downward movement was down driven in the drive of sharp reciprocating drive spare, the spring is further compressed, the transfer line drives the switch handle downward movement in the handle anchor clamps, so drive the continuous up-and-down motion of switch handle, make tap constantly open and close, thereby realize the life-span detection to tap, whole testing process can go on automatically, the test result is looked over in the direct observation, directly perceived and convenient operation.

As a further improvement of the above technical solution, the connecting seat includes a connecting frame and a connecting side plate, the connecting frame is connected to the workbench, the connecting side plate is slidably connected to the connecting frame, the connecting side plate can move along the vertical direction on the connecting frame, an adjusting nut is arranged on the connecting side plate, a screw rod is rotatably connected to the connecting frame, a rotation axis of the screw rod extends along the vertical direction, the adjusting nut is connected to the screw rod in a matching manner, and the upper supporting plate and the lower supporting plate are connected to the connecting side plate. Because adjusting nut cooperation is connected on the screw rod to connect the curb plate sliding connection on the link, corotation or reversal screw rod can drive and connect the curb plate up-and-down motion, thereby adjust the height of handle anchor clamps, with the tap of adaptation different shapes better.

As a further improvement of the above technical scheme, the linear reciprocating driving member includes a motor, a wheel disc, an upper guide rod and a swing arm, the motor is connected to the connecting side plate, the motor is driven to be connected to the wheel disc, the upper guide rod penetrates through the upper supporting plate along the vertical direction, the upper pressing block is connected to the bottom end of the upper guide rod, one end of the swing arm is rotatably connected to the wheel disc, the other end of the swing arm is rotatably connected to the upper pressing block, the rotation axes at the two ends of the swing arm are parallel to the rotation axis of the wheel disc, and the swing arm is connected to a connecting point on the wheel disc and is located outside the rotation axis of the wheel disc. Because the upper guide rod passes the position of last backup pad to last briquetting and carries on spacingly for go up the briquetting and can only follow vertical direction and follow vertical direction motion in last backup pad, when the briquetting up-and-down motion was driven to needs, the motor drove the rim plate and rotates, and the rim plate then turns into linear motion with the rotary motion of motor output with the supreme briquetting of power transmission through the swing arm.

As a further improvement of the technical scheme, a first bearing is connected between the upper guide rod and the upper supporting plate. The first bearing connected between the upper guide rod and the upper support plate enables the upper guide rod to move up and down more smoothly.

As a further improvement of the technical scheme, a second bearing is connected between the lower guide rod and the lower support plate. Similarly, the second bearing connected between the lower guide rod and the lower support plate enables the lower guide rod to move up and down more smoothly.

As a further improvement of the above technical solution, the fixing frame is slidably connected with a mounting plate, the mounting plate can move on the fixing frame along a vertical direction, and the mounting plate is fixed on the fixing frame by at least one bolt. Wait to detect tap dress on the mounting panel, when the height of tap is adjusted to needs, reciprocate the mounting panel to suitable height to utilize the bolt to fix the mounting panel to the mount.

As a further improvement of the above technical solution, the transmission rod is detachably connected to the handle clamp. In order to adapt to different fixed faucet handles, different handle clamps need to be selected, and the transmission rod is detachably connected with the handle clamps, so that the handle clamps can be conveniently disassembled, assembled and maintained.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

Fig. 1 is an overall perspective view of the present invention.

In the drawings: 100-workbench, 200-fixed frame, 210-mounting plate, 311-connecting frame, 312-connecting side plate, 313-screw, 320-upper supporting plate, 331-motor, 332-wheel disc, 333-upper guide rod, 334-swing arm, 340-lower supporting plate, 350-lower guide rod, 360-spring, 370-upper press block, 380-lower press block, 390-transmission rod and 400-handle clamp.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1, a faucet switch detector includes a work table 100, where the work table 100 is provided with: a fixing frame 200; the detection mechanism comprises a connecting seat, an upper supporting plate 320, a linear reciprocating driving piece, a lower supporting plate 340, a lower guide rod 350, a spring 360, an upper pressing block 370, a lower pressing block 380, a transmission rod 390 and a handle clamp 400, wherein the connecting seat is connected to the workbench 100, the upper supporting plate 320 and the lower supporting plate 340 are connected to the connecting seat at intervals along the vertical direction, the linear reciprocating driving piece is arranged on the upper supporting plate 320, the upper pressing block 370 is arranged on the linear reciprocating driving piece, the linear reciprocating driving piece can drive the upper pressing block 370 to move up and down, the lower guide rod 350 penetrates through the lower supporting plate 340 along the vertical direction, the spring 360 is sleeved outside the lower guide rod 350, the top end of the spring 360 abuts against the bottom side of the lower pressing block 380, the bottom end of the spring 360 abuts against the top side of the lower supporting plate 340, and the lower pressing block 380 is connected to the top end of the lower guide rod 350, the upper press block 370 and the lower press block 380 clamp the transmission rod 390, the transmission rod 390 extends toward the direction close to the fixing frame 200, and the handle clamp 400 is connected to the transmission rod 390.

As described above, the water tap to be tested may be mounted to the fixing bracket 200, the switch knob of the water tap may be clamped using the knob fixture 400, the handle clamp 400 is connected to the transmission rod 390, the upper press block 370 and the lower press block 380 clamp the transmission rod 390 together, when the linear reciprocating driving piece drives the upper pressing block 370 to move upwards, the spring 360 jacks up the lower pressing block 380, thereby driving the switch handle in the handle clamp 400 to move upward through the transmission rod 390, when the linear reciprocating driving piece drives the lower pressing block 380 to move downward, the spring 360 is further compressed and the transmission rod 390 drives the switch handle in the handle holder 400 to move downward, thus driving the switch handle to move upward and downward continuously, so that the faucet is opened and closed continuously, therefore, the service life of the faucet is detected, the whole detection process can be automatically carried out, the test result is directly observed and checked, and the water faucet is visual and convenient to operate.

In order to adjust the height of the handle clamp 400, in this embodiment, the connecting seat includes a connecting frame 311 and a connecting side plate 312, the connecting frame 311 is connected to the workbench 100, the connecting side plate 312 is slidably connected to the connecting frame 311, the connecting side plate 312 can move on the connecting frame 311 along the vertical direction, an adjusting nut is disposed on the connecting side plate 312, a screw 313 is rotatably connected to the connecting frame 311, the rotation axis of the screw 313 extends along the vertical direction, the adjusting nut is connected to the screw 313 in a matching manner, and the upper supporting plate 320 and the lower supporting plate 340 are connected to the connecting side plate 312. Because the adjusting nut is connected to the screw 313 in a matching manner and the connecting side plate 312 is connected to the connecting frame 311 in a sliding manner, the forward or reverse rotating screw 313 can drive the connecting side plate 312 to move up and down, so that the height of the handle clamp 400 can be adjusted to better adapt to faucets with different shapes.

The linear reciprocating driving member is mainly used to provide a driving force for the upper pressing block 370 to reciprocate up and down, the structure forms are various, such as an electric screw rod, etc., in this embodiment, the linear reciprocating driving element includes a motor 331, a wheel disc 332, an upper guide rod 333 and a swing arm 334, the motor 331 is connected to the connecting side plate 312, the motor 331 is drivingly connected to the wheel disc 332, the upper guide rod 333 passes through the upper support plate 320 in a vertical direction, the upper pressing block 370 is coupled to a bottom end of the upper guide rod 333, one end of the swing arm 334 is rotatably connected to the wheel disc 332, the other end of the swing arm 334 is rotatably connected to the upper pressing block 370, the rotation axes of both ends of the swing arm 334 and the rotation axis of the wheel disc 332 are parallel to each other, the point of attachment of the swing arm 334 to the wheel disc 332 is located outside the axis of rotation of the wheel disc 332. Because the upper guide rod 333 passes through the upper support plate 320 to limit the position of the upper pressing block 370, the upper pressing block 370 can only move on the upper support plate 320 along the vertical direction, when the upper pressing block 370 needs to be driven to move up and down, the motor 331 drives the wheel disc 332 to rotate, the wheel disc 332 transmits power to the upper pressing block 370 through the swing arm 334, and the rotary motion output by the motor 331 is converted into linear motion.

In the above embodiment, the upper support plate 320 is directly provided with the hole, and the upper guide rod 333 passes through the hole, so that the upper guide rod 333 can move on the upper support plate 320 in the vertical direction, and in this embodiment, the first bearing is connected between the upper guide rod 333 and the upper support plate 320. The first bearing coupled between the upper guide rod 333 and the upper support plate 320 makes the upper guide rod 333 smoother when moving up and down.

In the above embodiment, similarly, a hole may be directly formed in the lower support plate 340, and the lower guide 350 may pass through the hole, so that the lower guide 350 may move on the lower support plate 340 in the vertical direction, and in this embodiment, a second bearing is connected between the lower guide 350 and the lower support plate 340. Similarly, the second bearing connected between the lower guide 350 and the lower support plate 340 makes the lower guide 350 move up and down more smoothly.

In the embodiment, the fixing frame 200 is slidably connected with a mounting plate 210, the mounting plate 210 can move on the fixing frame 200 along a vertical direction, and the mounting plate 210 is fixed on the fixing frame 200 by at least one bolt. The faucet to be tested is mounted on the mounting plate 210, and when the height of the faucet needs to be adjusted, the mounting plate 210 is moved up and down to a proper height, and the mounting plate 210 is fixed to the fixing frame 200 by using bolts.

In some embodiments, the drive link 390 is removably coupled to the handle clamp 400. In order to adapt to fixing different faucet handles, different handle clamps 400 are required to be selected, and the transmission rod 390 is detachably connected with the handle clamps 400, so that the handle clamps 400 can be conveniently disassembled, assembled and maintained.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.

Claims

1. The utility model provides a tap switch detects machine which characterized in that: including workstation (100), be provided with on workstation (100):

a fixing frame (200);

the detection mechanism comprises a connecting seat, an upper supporting plate (320), a linear reciprocating driving piece, a lower supporting plate (340), a lower guide rod (350), a spring (360), an upper pressing block (370), a lower pressing block (380), a transmission rod (390) and a handle clamp (400), wherein the connecting seat is connected to the workbench (100), the upper supporting plate (320) and the lower supporting plate (340) are connected to the connecting seat at intervals along the vertical direction, the linear reciprocating driving piece is arranged on the upper supporting plate (320), the upper pressing block (370) is arranged on the linear reciprocating driving piece, the linear reciprocating driving piece can drive the upper pressing block (370) to move up and down, the lower guide rod (350) penetrates through the lower supporting plate (340) along the vertical direction, the spring (360) is sleeved on the outer side of the lower guide rod (350), and the top end of the spring (360) is abutted to the bottom side of the lower pressing block (380), the bottom end of the spring (360) is abutted against the top side of the lower supporting plate (340), the lower pressing block (380) is connected to the top end of the lower guide rod (350), the upper pressing block (370) and the lower pressing block (380) clamp the transmission rod (390), the transmission rod (390) extends towards the direction close to the fixed frame (200), and the handle clamp (400) is connected to the transmission rod (390).

2. The faucet switch detector of claim 1, wherein: the connecting seat includes link (311) and connection curb plate (312), link (311) connect in on workstation (100), connect curb plate (312) sliding connection in on link (311), connect curb plate (312) can follow vertical direction motion on link (311), be provided with adjusting nut on connecting curb plate (312), it is connected with screw rod (313) to rotate on link (311), the rotation axis of screw rod (313) extends along vertical direction, adjusting nut cooperation connect in on screw rod (313), go up backup pad (320) with bottom suspension fagging (340) connect in on connecting curb plate (312).

3. A faucet switch detector as in claim 2, wherein: the linear reciprocating driving piece comprises a motor (331), a wheel disc (332), an upper guide rod (333) and a swing arm (334), the motor (331) is connected to the connecting side plate (312), the motor (331) is driven to be connected to the wheel disc (332), the upper guide rod (333) penetrates through the upper supporting plate (320) along the vertical direction, an upper pressing block (370) is connected to the bottom end of the upper guide rod (333), one end of the swing arm (334) is rotatably connected to the wheel disc (332), the other end of the swing arm (334) is rotatably connected to the upper pressing block (370), the rotation axes of the two ends of the swing arm (334) are parallel to the rotation axis of the wheel disc (332), and the swing arm (334) is connected to a connecting point on the wheel disc (332) and is located outside the rotation axis of the wheel disc (332).

4. A faucet switch detector as in claim 3, wherein: a first bearing is connected between the upper guide rod (333) and the upper support plate (320).

5. The faucet switch detector of claim 1, wherein: and a second bearing is connected between the lower guide rod (350) and the lower support plate (340).

6. The faucet switch detector of claim 1, wherein: mounting panel (210) of sliding connection on mount (200), mounting panel (210) can follow vertical direction motion on mount (200), and at least one bolt will mounting panel (210) are fixed on mount (200).

7. The faucet switch detector of claim 1, wherein: the transmission rod (390) is detachably connected with the handle clamp (400).