CN218566870U - Mechanism of screwing fast of gondola water faucet water tester - Google Patents
Mechanism of screwing fast of gondola water faucet water tester Download PDFInfo
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- CN218566870U CN218566870U CN202222157233.5U CN202222157233U CN218566870U CN 218566870 U CN218566870 U CN 218566870U CN 202222157233 U CN202222157233 U CN 202222157233U CN 218566870 U CN218566870 U CN 218566870U
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Abstract
The utility model discloses a mechanism of screwing fast of gondola water faucet water tester, characteristics are including the base, rotationally set up on the base and rotate the seat, be provided with the locating piece on the rotation seat, the center of locating piece have from top to bottom link up with the hexagonal joint matched with on the hose be used for realizing that the hexagonal joint prevents changeing the locating hole of changeing the location installation on rotating the seat, the center of rotating the seat is provided with the mounting hole that supplies the hose to pass the installation of lining up from top to bottom, the mounting hole is located to prevent changeing in the locating hole and coaxial with preventing changeing the locating hole, the hose is worn to establish in the mounting hole, the hexagonal joint sets up in preventing changeing the locating hole, be provided with on the base and be used for driving to rotate the seat and take place pivoted rotation actuating mechanism. The advantage is simple structure, and is fast, efficient, can effectively reduce intensity of labour, avoids causing the damage to the gondola water faucet screw thread simultaneously.
Description
Technical Field
The utility model relates to a gondola water faucet water tester especially relates to a gondola water faucet water tester's mechanism of screwing fast.
Background
After the production of the shower head is finished, water testing is needed to be carried out on each shower head product to detect whether the product is qualified or not, and unqualified defective products with water leakage problems can be effectively removed from a product production line through the water testing. The water testing test of gondola water faucet needs to be connected gondola water faucet and the hose that supplies water, has on the hose be used for with the hexagonal joint of being connected of the screw thread section on the gondola water faucet, the mode that is used for realizing gondola water faucet and hose connection on the current conventional gondola water faucet water tester mainly by following two kinds: one is to screw the shower head and the hose by hand by a tester, the method has the advantages that the hose is screwed according to a correct using method, the thread of the shower head cannot be damaged, the method has the disadvantages of low efficiency and low speed, during continuous testing, the tester needs to continuously screw and unscrew the connecting nut on the hose by hand, the labor intensity is high, the hand feels obvious ache after continuous working for half an hour, and in addition, the screwing strength is not easy to control, and the damage of the thread of the shower head can be caused; another kind uses pneumatic fixture to press from both sides gondola water faucet, and the advantage of this kind of mode is fast, efficient, operating personnel's low in labor strength, and the shortcoming is that the spiro union screw thread on the gondola water faucet is conventional to be plastics (ABS) material, adopts pneumatic fixture clamping gondola water faucet, and the screw thread on the gondola water faucet is pressed from both sides easily and is caused the damage of certain degree.
Disclosure of Invention
The utility model aims to solve the technical problem that a mechanism of screwing fast of simple structure's gondola water faucet water test machine is provided, can realize screwing of the quick mechanical type between gondola water faucet and the hose through the mechanism of should screwing, ensure to provide suitable dynamics of screwing in order to avoid causing the damage to the gondola water faucet screw thread.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a mechanism of screwing fast of gondola water faucet water tester, includes the base, the base on rotationally set up and rotate the seat, the rotation seat on be provided with the locating piece, the center of locating piece have about link up with the hose on hexagonal connect the matched with be used for realizing hexagonal connect be in the rotation seat on prevent changeing the locating hole that prevents of location installation, the center of rotation seat be provided with the confession of lining up from top to bottom the hose pass the mounting hole of installation, the mounting hole be located prevent changeing the locating hole in and with prevent changeing the locating hole coaxial, the hose wear to establish the mounting hole in, hexagonal connect the setting and be in prevent changeing the locating hole in, the base on be provided with and be used for driving rotation seat take place pivoted rotation actuating mechanism.
The rotating seat comprises a positioning part and a rotating driving part which are coaxially and sequentially arranged from top to bottom, a positioning cavity matched with the positioning block is concavely arranged on the positioning part, and the positioning block is tightly installed in the positioning cavity; the rotation driving mechanism comprises a forward and reverse rotation driving motor, a first synchronous driving wheel and a second synchronous driving wheel, the first synchronous driving wheel is coaxially and fixedly arranged on an output shaft of the forward and reverse rotation driving motor, the second synchronous driving wheel is coaxially and fixedly arranged on the rotation driving part, and the first synchronous driving wheel and the second synchronous driving wheel realize synchronous driving through a synchronous belt. The rotating seat is simple in structure, the positioning part realizes the installation of the positioning block, the stable anti-rotation positioning installation of the hexagonal joint is ensured, and the rotating driving part is matched with the rotating driving mechanism to drive the rotating seat to integrally rotate; the rotation driving mechanism is simple in structure and low in cost, and can stably drive the rotating seat.
The base in have a hollow installation cavity, positive and negative rotation driving motor's main part fixed mounting be in the base on, first synchronous drive wheel with the synchronous drive wheel of second set up in the installation cavity, positive and negative rotation driving motor's output shaft stretch into the installation cavity with the coaxial fixed connection of first synchronous drive wheel, the lower part of rotation drive division stretch into the installation cavity with the coaxial fixed connection of the synchronous drive wheel of second. The installation cavity in the base provides a closed installation space for the synchronous driving wheel, the synchronous driving wheel is protected, the corrosion of parts caused by an external damp environment is avoided, and the service life is prolonged.
The bottom of the base is provided with a protruding hole communicated with the mounting cavity, and the hose extends outwards from the protruding hole.
The base on be provided with the positioning seat, location portion set up the positioning seat on, the rotation drive portion rotationally install the positioning seat in. The positioning seat provides stable installation positioning for the installation of the rotating seat on the base.
The rotary driving part and the positioning seat are rotatably connected through a bearing. Simple structure, the rotation is connected stably, and is with low costs.
The rotary driving part is provided with a limiting convex ring which is used for limiting the bearing in an outward protruding mode, and the bearing is installed below the limiting convex ring. The mounting position of the bearing is limited by the limiting convex ring.
The rotary driving part is provided with a limiting ring which is used for limiting the second synchronous driving wheel in an outward protruding mode, and the second synchronous driving wheel is installed below the limiting ring. The mounting position of the second synchronous driving wheel is limited by the limiting ring.
The side part of the positioning block is provided with a dismounting notch. The detachable installation of the positioning block on the positioning part is realized by matching with a corresponding tool so as to adapt to the positioning installation of hoses with different joints.
The forward and reverse rotation driving motor is a servo motor. The servo motor can control speed, has the very accurate advantage of position precision, and the accessible sets for accurately to control rotational speed, dynamics and pivoted ring speed, can effectively reduce the risk that causes the damage to the screw thread of gondola water faucet.
The outer cover of the main body of the forward and reverse rotation driving motor is provided with a protective cover shell, and the protective cover shell is arranged on the base. The main body of the positive and negative rotation driving motor is protected by the protective cover shell, and the service life is ensured.
Compared with the prior art, the utility model has the advantages of: simple structure, realize preventing changeing the location installation to the hexagonal of the hose that is used for being connected with the gondola water faucet through the locating piece that rotates the seat and connect, when needing the test, operating personnel only need aim at the screw hole that the hexagonal connects with the screw thread end of gondola water faucet and press and put on the hexagonal connects, hold the gondola water faucet simultaneously, it takes place rotatoryly to rotate the seat through rotating actuating mechanism drive, the hexagonal connects takes place to rotate thereupon, realize and the spiro union installation between the gondola water faucet, high speed, high efficiency, can effectively reduce intensity of labour, avoid causing the damage to the gondola water faucet screw thread simultaneously.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic perspective view of the present invention with the hose installed;
FIG. 4 is a schematic sectional view of the hose of the present invention;
fig. 5 is a schematic structural view of the rotation driving mechanism and the rotation base of the present invention;
fig. 6 is a schematic perspective view of the rotary base of the present invention;
fig. 7 is a schematic view of the structure of the utility model in practical application, wherein the hose is installed and the shower head is screwed on.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in the figure, a mechanism of screwing fast of gondola water faucet water tester, including base 1, rotationally set up on base 1 and rotate seat 2, it is provided with locating piece 3 on the rotation seat 2, the center of locating piece 3 have from top to bottom link up with hose A on hexagon joint A1 matched with be used for realizing that hexagon joint A1 prevents changeing the location installation on rotating seat 2 and prevent changeing locating hole 31, the center of rotating seat 2 is provided with the supply hose A that link up from top to bottom and passes the mounting hole 21 of installation, mounting hole 21 is located and prevents changeing locating hole 31 in and coaxial with preventing changeing locating hole 31, hose A wears to establish in mounting hole 21, hexagon joint A1 sets up and is preventing changeing in locating hole 31, be provided with on the base 1 and be used for driving rotation seat 2 to take place pivoted rotation actuating mechanism.
In this embodiment, the rotating base 2 includes a positioning portion 201 and a rotation driving portion 202 coaxially and sequentially arranged from top to bottom, a positioning cavity 22 matched with the positioning block 3 is concavely arranged on the positioning portion 201, and the positioning block 3 is tightly fitted in the positioning cavity 22; the rotation driving mechanism comprises a forward and reverse rotation driving motor 4, a first synchronous driving wheel 5 and a second synchronous driving wheel 6, the first synchronous driving wheel 5 is coaxially and fixedly arranged on an output shaft 41 of the forward and reverse rotation driving motor 4, the second synchronous driving wheel 6 is coaxially and fixedly arranged on the rotation driving part 202, and the first synchronous driving wheel 5 and the second synchronous driving wheel 6 realize synchronous driving through a synchronous belt 7. The rotating seat 2 is simple in structure, the positioning part 201 realizes the installation of the positioning block 3, the stable anti-rotation positioning installation of the hexagonal joint A1 is ensured, and the rotation driving part 202 is used for being matched with a rotation driving mechanism to drive the rotating seat 2 to integrally rotate; the rotation driving mechanism has simple structure and low cost, and can realize stable driving of the rotation seat 2.
In this embodiment, the base 1 has a hollow mounting cavity 11 therein, the main body 42 of the forward/reverse driving motor 4 is fixedly mounted on the base 1, the first synchronous driving wheel 5 and the second synchronous driving wheel 6 are disposed in the mounting cavity 11, the output shaft 41 of the forward/reverse driving motor 4 extends into the mounting cavity 11 to be coaxially and fixedly connected with the first synchronous driving wheel 5, and the lower portion of the rotation driving portion 202 extends into the mounting cavity 11 to be coaxially and fixedly connected with the second synchronous driving wheel 6. A closed installation space is provided for the synchronous driving wheel through the installation cavity 11 in the base 1, the synchronous driving wheel is protected, the corrosion of parts caused by an external damp environment is avoided, and the service life is prolonged.
In this embodiment, the base 1 is provided at the bottom thereof with a protruding hole 12 communicating with the installation cavity 11, and the hose a protrudes outward from the protruding hole 12.
In this embodiment, the base 1 is provided with a positioning seat 13, the positioning portion 201 is provided on the positioning seat 13, and the rotation driving portion 202 is rotatably installed in the positioning seat 13. The positioning seat 13 provides a stable mounting and positioning for the rotary seat 2 on the base 1.
In this embodiment, the rotational driving portion 202 and the positioning seat 13 are rotatably connected by a bearing 8. Simple structure, the rotation is connected stably, and is with low costs.
In this embodiment, a limiting convex ring 23 for limiting the bearing 8 is convexly arranged on the rotating driving part 202, and the bearing 8 is arranged below the limiting convex ring 23. The installation position of the bearing 8 is limited by the limit convex ring 23.
In this embodiment, the rotation driving portion 202 is provided with a limiting ring 24 protruding outward for limiting the second synchronous driving wheel 6, and the second synchronous driving wheel 6 is installed below the limiting ring 24. The mounting position of the second synchronous driving wheel 6 is limited by the limiting ring 24.
In this embodiment, the side of the positioning block 3 is provided with a mounting/dismounting notch 32. The positioning block 3 can be detachably mounted on the positioning part 201 by matching with corresponding tools so as to adapt to the positioning and mounting of hoses A with different joints.
In this embodiment, the forward and reverse rotation driving motor 4 is a servo motor. The servo motor can control speed, has the very accurate advantage of position precision, and the accessible sets for accurately to control rotational speed, dynamics and pivoted ring speed, can effectively reduce the risk that causes the damage to the screw thread of gondola water faucet.
In this embodiment, a protective cover 9 is mounted on the outer cover of the main body 42 of the forward/reverse rotation driving motor 4, and the protective cover 9 is disposed on the base 1. The main body 42 of the forward and reverse driving motor 4 is protected by the protective cover 9, and the service life is ensured.
The specific working principle is as follows: the forward and reverse rotation or reverse rotation of the forward and reverse rotation driving motor 4 is controlled by a driving button and is controlled by a controller, the forward and reverse rotation driving motor 4 is controlled by a torque mode, a torque set value is set on the controller according to the torque required by the connection of the shower head B and the hose A, before screwing starts, the threaded end of the shower head B is aligned to the threaded hole of the hexagonal joint A1 and is pressed on the hexagonal joint A1 to hold the shower head B, the driving button is pressed down, the forward and reverse rotation driving motor 4 starts to rotate forward to drive the first synchronous driving wheel 5 connected with the forward and reverse rotation driving motor to rotate, the second synchronous driving wheel 6 is driven to rotate by the synchronous belt 7 so as to drive the rotating base 2 to rotate, and when the controller monitors that the torque value of the forward and reverse rotation driving motor 4 reaches the set value, the controller controls the forward and reverse rotation driving motor 4 to stop rotating to complete the connection of the shower head B and the hose A; when the test is accomplished, need pull down gondola water faucet B from hose A, press the drive button once more, the 4 reversals of positive and negative rotation driving motor can realize that the pine of both revolves and dismantles. Here when screwing, the motor adopts the torque mode to control, and it is usually to set up the torsion of screwing to 2Nm can, and when unscrewing uses the number of turns of rotation to control, usually 4-5 circles of rotation can realize complete unscrewing.
Claims (10)
1. The utility model provides a mechanism of screwing fast of gondola water faucet water tester, its characterized in that includes the base, the base on rotationally set up and rotate the seat, the rotation seat on be provided with the locating piece, the center of locating piece have about link up with the hose on hexagonal connect matched with be used for realizing the hexagonal connect be in the rotation seat on prevent changeing the location installation prevent changeing the locating hole, the center of rotation seat be provided with about the confession of lining up the hose pass the mounting hole of installation, the mounting hole be located prevent changeing the locating hole in and with prevent changeing the locating hole coaxial, the hose wear to establish the mounting hole in, the hexagonal connect set up prevent changeing in the locating hole, the base on be provided with and be used for driving the rotation seat take place pivoted and rotate actuating mechanism.
2. The quick screwing mechanism of a shower head water tester as claimed in claim 1, wherein the rotating base comprises a positioning part and a rotating driving part coaxially arranged in sequence from top to bottom, the positioning part is provided with a positioning cavity in a concave manner, the positioning cavity is matched with the positioning block, and the positioning block is tightly fitted in the positioning cavity; the rotation driving mechanism comprises a forward and reverse rotation driving motor, a first synchronous driving wheel and a second synchronous driving wheel, the first synchronous driving wheel is coaxially and fixedly arranged on an output shaft of the forward and reverse rotation driving motor, the second synchronous driving wheel is coaxially and fixedly arranged on the rotation driving part, and the first synchronous driving wheel and the second synchronous driving wheel realize synchronous driving through a synchronous belt.
3. The quick screwing mechanism of a shower head water tester as claimed in claim 2, wherein the base has a hollow mounting cavity therein, the main body of the forward and reverse driving motor is fixedly mounted on the base, the first and second synchronous driving wheels are disposed in the mounting cavity, the output shaft of the forward and reverse driving motor extends into the mounting cavity to be coaxially and fixedly connected with the first synchronous driving wheel, and the lower portion of the rotary driving part extends into the mounting cavity to be coaxially and fixedly connected with the second synchronous driving wheel.
4. The quick screwing mechanism of a shower water tester as claimed in claim 3, wherein the base has a hole at the bottom for communicating with the mounting cavity, and the hose extends outwardly from the hole.
5. The mechanism of claim 2, wherein the base is provided with a positioning seat, the positioning portion is disposed on the positioning seat, and the rotation driving portion is rotatably mounted in the positioning seat.
6. The mechanism of claim 5, wherein the rotational driving portion is rotatably coupled to the positioning seat via a bearing.
7. The quick screwing mechanism of claim 6, wherein the rotary driving part is provided with a limit convex ring protruding outwards for limiting the bearing, and the bearing is arranged below the limit convex ring.
8. The quick screwing mechanism of claim 2, wherein the rotary driving part is provided with a limiting ring protruding outwards for limiting the second synchronous driving wheel, and the second synchronous driving wheel is installed below the limiting ring.
9. The quick screwing mechanism of a shower head water tester as claimed in claim 2, wherein the side of the positioning block is provided with a mounting and dismounting notch.
10. The quick-tightening mechanism of a sprinkler tester as claimed in claim 2, wherein the forward and reverse driving motors are servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157233.5U CN218566870U (en) | 2022-08-16 | 2022-08-16 | Mechanism of screwing fast of gondola water faucet water tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157233.5U CN218566870U (en) | 2022-08-16 | 2022-08-16 | Mechanism of screwing fast of gondola water faucet water tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218566870U true CN218566870U (en) | 2023-03-03 |
Family
ID=85309831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222157233.5U Active CN218566870U (en) | 2022-08-16 | 2022-08-16 | Mechanism of screwing fast of gondola water faucet water tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218566870U (en) |
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2022
- 2022-08-16 CN CN202222157233.5U patent/CN218566870U/en active Active
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