CN219003957U

CN219003957U - Cleaning device before faucet vacuum coating

Info

Publication number: CN219003957U
Application number: CN202222005155.7U
Authority: CN
Inventors: 周维新; 刘海涛
Original assignee: Foshan Shunde Lejing Technology Co ltd
Current assignee: Foshan Shunde Lejing Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-05-12
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a faucet vacuum coating front cleaning device, which comprises: the outer cover is provided with a feeding and discharging hole; a bottom plate is arranged inside the outer cover; one part of the conveying mechanism penetrates through the feeding and discharging holes, the other part of the conveying mechanism is arranged in the outer cover, and the conveying mechanism is symmetrically arranged in the feeding and discharging holes; the lifting mechanism is connected to the bottom plate, is positioned behind the wire cutting mechanism and is provided with a transverse plate capable of moving vertically; the turntable mechanism is connected with the transverse plate; the turntable mechanism is provided with a rotatable annular disk; the clamping mechanism is movably connected with the circular disc; the cleaning mechanism is connected with the bottom plate and positioned below the clamping mechanism, and is provided with an inner groove; the inner wall of the cleaning mechanism is also provided with a heating rod; the basket frame is matched with the inner groove, and is provided with an inner cavity which can accommodate a plurality of water taps; the basket frame is conveyed to the clamping mechanism for feeding through the conveying mechanism and then is fed into the plurality of different temperature difference cleaning mechanisms. This application simple operation, production efficiency are high, make tap wash more thoroughly.

Description

Cleaning device before faucet vacuum coating

Technical Field

The utility model relates to the field of auxiliary tools before vacuum coating, in particular to a cleaning device before vacuum plating of a faucet.

Background

The faucet vacuum plating process generally includes pre-plating, and post-plating. Wherein, the basic flow of the process before vacuum plating comprises: it is clear that the tap cleaning is an essential important process in the process before vacuum plating, both the pre-plating cleaning and the post-plating cleaning affect the quality of the metal plating and the vacuum plating coating, and in the actual production process, people often only pay attention to the components of the evaporating material and the heating temperature of the electron beam to ensure that the evaporating material is evaporated and condensed on the surface of the substrate to form a film, so that cleaning is neglected, and in practice, more than 70% of quality problems are related to cleaning. If the oil removal is not clean, the coating can generate defects such as foaming, peeling, and blobbing, the coating can form spots and stains after the water washing is not clean, a semi-automatic cleaning mode is generally adopted in the prior art, an operator holds an electroplated part manually and places the electroplated part in cleaning liquid for cleaning, the cleaning device generally only has a single type of cleaning tank to sequentially clean a plurality of electroplated parts, and the electroplated part is cleaned only once.

Disclosure of Invention

The utility model provides a faucet vacuum plating front cleaning device which is more convenient to operate, high in production efficiency and more thorough in cleaning, and aims to solve the problems that an existing plating front cleaning device is inconvenient to operate, low in production efficiency and incomplete in cleaning.

The aim of the utility model is realized by the following technical scheme: a faucet vacuum coating front cleaning device, comprising: the outer cover is provided with a feeding and discharging hole; a bottom plate is arranged inside the outer cover; one part of the conveying mechanism penetrates through the feeding and discharging hole, the other part of the conveying mechanism is arranged inside the outer cover, and the conveying mechanism is symmetrically arranged in the feeding and discharging hole; the lifting mechanism is connected to the bottom plate, is positioned behind the conveying mechanism and is provided with a transverse plate capable of moving vertically; the rotary table mechanism is connected with the transverse plate and is provided with a rotatable annular disc; the clamping mechanism is movably connected with the circular disc; the cleaning mechanism is connected with the bottom plate and positioned below the clamping mechanism, and is provided with an inner groove; the inner wall of the cleaning mechanism is also provided with a heating rod; the net basket frame is matched with the inner groove, and an inner cavity is formed in the net basket frame and can accommodate a plurality of water taps.

Specifically, the conveying mechanism comprises a pair of fixed plates, wherein a first driving motor is arranged on one fixed plate, one end of each fixed plate is connected with the bottom plate, the other end of each fixed plate is provided with a side vertical plate, two ends of each side vertical plate are rotationally connected with rollers, the two rollers are arranged between the side vertical plates in two symmetrical mode, one end of each roller is provided with a first belt pulley, a second belt pulley is arranged on each first driving motor, the first belt pulley is connected with the second belt pulley through a belt, and a conveying belt is connected between the two rollers in a transmission mode.

Specifically, the conveying mechanism rear still is equipped with tangent line mechanism, tangent line mechanism is located conveying mechanism with between the elevating system, tangent line mechanism includes sharp module and connecting plate, connecting plate sliding connection in on the sharp module, the symmetry is provided with a pair of board of erectting on the connecting plate, be equipped with driving motor on the board of erectting, be equipped with the third belt pulley on the second driving motor, it is connected with the fourth belt pulley to erect to rotate on the board, the third belt pulley is located the symmetry and sets up below between the fourth belt pulley, a plurality of fourth belt pulley passes through the belt with the third belt pulley on the same riser and is connected, erect the board upper surface and be equipped with the gib block, a pair of still be connected with between the board upper surface of erectting keeps off the stop, keep off the stop and keep away from the feed inlet and outlet.

Specifically, a pair of climbing mechanism still is equipped with between the board erects, climbing mechanism includes locating plate, lift cylinder connect in on the connecting plate, lift cylinder rod end threaded connection has the inserted bar, be equipped with open slot and through-hole on the locating plate, the inserted bar peg graft in the open slot, be connected with the connecting rod in the through-hole, lift cylinder with still be equipped with the intermediate lamella between the locating plate, connecting rod sliding connection in on the intermediate lamella, the locating plate still is provided with first reference column along on its diagonal.

Specifically, elevating system includes support column and top plate, a pair of support column symmetry sets up the both sides of diaphragm, support column its one end is fixed in the bottom plate, the support column other end is fixed in the top plate, a pair of still be equipped with the lead screw between the support column, its one end rigid coupling of lead screw has the fifth belt pulley, the lead screw other end rotates to be connected on the bottom plate, one of them the lead screw is kept away from the one end of bottom plate still is equipped with third driving motor, diaphragm respectively sliding connection in support column with the lead screw, be equipped with cavity rotation platform on the ring dish, cavity rotation platform rigid coupling in on the diaphragm.

Specifically, fixture includes transport board and clamp splice, transport board sliding connection in on the ring dish, be connected with flexible cylinder on the transport board, flexible cylinder rigid coupling in on the ring dish, the transport board still is equipped with the gas claw towards bottom plate one side, the clamp splice symmetry sets up on the gas claw, still be equipped with the second reference column on the clamp splice, a plurality of fixture is arranged along the peripheral surface circumference interval of ring dish.

Specifically, the inner wall of the cleaning mechanism is also provided with an ultrasonic generator, the outer wall of the cleaning mechanism is provided with a temperature controller and an ultrasonic transducer, the outer wall of the cleaning mechanism is also provided with a water inlet and a water outlet valve, and the water inlet is connected with a water injection tank through a pipeline.

Specifically, the cleaning mechanism further comprises an upper cover mechanism, the upper cover mechanism comprises a cover plate and a sliding plate, the sliding plate is respectively and slidably connected with the outer wall, the sliding plate is in threaded connection with a jacking cylinder, a rotatable gear is arranged on the sliding plate, an upper rack and a lower rack are arranged on the sliding plate in parallel, the upper rack and the lower rack are respectively and slidably connected with the sliding plate, the gear is arranged between the upper rack and the lower rack, the racks are in meshed connection with the gears, a connecting block is further arranged on the lower rack, the connecting block is in threaded connection with an opening and closing cylinder, the opening and closing cylinder is fixedly connected with the sliding plate, the cover plate is located above the inner groove, two ends of one cover plate are respectively connected with the upper racks, and two ends of the other cover plate are respectively connected with the lower racks.

Specifically, a plurality of wiper mechanisms are arranged along the periphery circumference interval of ring dish, wiper mechanism inside groove is along the vertical direction towards have vertical projection on the ring dish, fixture is located vertical projection coverage.

Specifically, the inner chamber of basket frame is equipped with a plurality of through to outer wall through-holes, basket frame top still is connected with the grip block, be equipped with the locating hole on the grip block, the second reference column peg graft in the first locating hole, basket frame bottom still is equipped with spacing hole, first reference column peg graft in the spacing hole.

Compared with the prior art, the utility model has the following advantages:

1. by adopting the cleaning mechanism provided by the utility model, the heating rods are arranged on the inner wall of the cleaning mechanism, different temperatures can be set, the basket rack for placing the faucet is conveyed into the cleaning device through the conveying mechanism, and the clamping mechanism clamps the cleaning mechanism which sequentially conveys the same basket rack to different temperatures through the turntable mechanism for multiple times of cleaning, so that the cleaning is more thorough and complete.

2. By adopting the cleaning device, only the basket frame with the faucet is placed on the conveying line of the conveying mechanism by hands, the cleaning device can automatically and sequentially lift through the lifting mechanism, the clamping mechanism clamps the basket frame to send the basket frame into the cleaning mechanism for cleaning, and after the cleaning is finished, the basket frame automatically flows back to the conveying line of the conveying mechanism and is conveyed out of the device, so that the operation is more convenient, and the production efficiency of the full-automatic cleaning line is also improved.

3. By adopting the cleaning mechanism, the outer wall of the cleaning mechanism is also provided with the water inlet and the water outlet valve, the water inlet is connected with the water injection tank through the pipeline, the cleaning mechanism can automatically perform the action of replacing the cleaning liquid through the water injection tank, the waste liquid can be intensively and uniformly discharged, the manual liquid injection is not needed to be stopped in the production process, and the production efficiency is further improved.

Drawings

FIG. 1 is a schematic view of a faucet vacuum coating front cleaning apparatus;

FIG. 2 is a schematic diagram of the inside of a cleaning device before vacuum coating of a faucet;

FIG. 3 is a schematic diagram of a conveying mechanism in a cleaning device before vacuum coating of a faucet;

FIG. 4 is an enlarged partial schematic view of FIG. 3A;

FIG. 5 is a schematic diagram of a lifting mechanism in a cleaning device before vacuum coating of a faucet;

FIG. 6 is a schematic diagram of a lifting mechanism and a turntable mechanism in a faucet vacuum coating front cleaning device;

FIG. 7 is an enlarged partial schematic view of B in FIG. 6;

FIG. 8 is a schematic view of a cleaning mechanism in a faucet vacuum coating front cleaning device;

FIG. 9 is an enlarged partial schematic view of C in FIG. 8;

in the figure: the device comprises a housing, a 1a bottom plate, a 1b feeding and discharging hole, a 2 conveying mechanism, a 2a roller, a 2b first driving motor, a 2c side vertical plate, a 3 tangential mechanism, a 3a linear module, a 3b connecting plate, a 3c vertical plate, a 3d second driving motor, a 3e third belt pulley, a 3f fourth belt pulley, a 3g stop block, a 4 lifting mechanism, a 4a transverse plate, a 4b upper plate, a 4c support column, a 4d screw rod, a 4e fifth belt pulley, a 5 turntable mechanism, a 5a circular disk, a 5b hollow rotating platform, a 6 clamping mechanism, a 6a conveying plate, a 6b clamping block, a 6c telescopic cylinder, a 6d air claw, a 6e second positioning column, a 7 cleaning mechanism, a 7a inner groove, a 7b water outlet valve, a 7c water inlet, a 7d temperature controller, an 8-net basket frame, an 8a positioning hole, a 9 water injection tank, a 10 lifting mechanism, a 10b positioning plate, a 10c middle plate, a 10d rod, a 10e connecting rod, a 10f first positioning column, 11a upper cover mechanism,

11a

11b, 11c lifting cylinder, 11c upper cover plate, 11g sliding cylinder, 11f and 11f lower cylinder.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The term "adjacent" as used herein includes "closely adjacent edges" and "slightly further" as used herein, the terms "inner", "outer", "left", "right" and the like are for illustrative purposes only and are not meant to be the only embodiment.

Referring to FIG. 1, the utility model provides a cleaning device before vacuum coating of a faucet, which comprises an outer cover 1 provided with a feed port 1b; a bottom plate 1a is arranged inside the outer cover 1; and one part of the conveying mechanism 2 penetrates through the feeding and discharging hole 1b, the other part of the conveying mechanism is arranged inside the outer cover 1, the conveying mechanism 2 is symmetrically arranged in the feeding and discharging hole 1b, the flow directions of the conveying mechanism 2 are opposite, the left side of the conveying mechanism is a feeding assembly line, and the right side of the conveying mechanism is a discharging assembly line, so that the carrier can conveniently get in and out of the device to be taken and discharged by hands. An observation window is further arranged above the feeding and discharging hole 1b, a touch screen for controlling the actions of each mechanism of the device is arranged on the observation window, and opening and closing doors are further arranged on the left side, the right side and the rear side of the outer cover 1 and can be used for maintaining the mechanism.

Referring to fig. 1 and 2, the inside of the outer cover 1 is also provided with a lifting mechanism 4, the lifting mechanism 4 is connected to the bottom plate 1a, the lifting mechanism 4 is positioned behind the conveying mechanism 2, and the lifting mechanism 4 is provided with a transverse plate 4a capable of moving vertically; the transverse plate 4a is connected with a rotary table mechanism 5, and the rotary table mechanism 5 is provided with a rotatable circular ring disc 5a; the clamping mechanism 6 is movably connected with the annular disc 5a; the cleaning mechanism 7 is connected to the bottom plate 1a and is positioned below the clamping mechanism 6, and the cleaning mechanism 7 is provided with an inner groove 7a; the inner wall of the cleaning mechanism 7 is also provided with a heating rod; meanwhile, a carrier of the basket frame 8 matched with the inner groove 7a is also arranged, an inner cavity is arranged on the basket frame 8, and a plurality of water taps can be accommodated in the inner cavity.

Referring to fig. 3, the conveying mechanism 2 includes a pair of fixing plates, a first driving motor 2b is disposed on one of the fixing plates, one end of each of the pair of fixing plates is connected to the bottom plate 1a, a side vertical plate 2c is disposed on the other end of each of the pair of fixing plates, two ends of the side vertical plate 2c are rotatably connected with rollers 2a, two rollers 2a are disposed between the two symmetrically disposed side vertical plates 2c, a first belt pulley is disposed at one end of one of the rollers 2a, a second belt pulley is disposed on the first driving motor 2b, the first belt pulley is connected with the second belt pulley through a belt, a conveying belt is connected between the two rollers 2a in a driving manner, the first belt pulley drives the second belt pulley to rotate under the driving of the first driving motor 2b, and accordingly the rollers 2a drive the belt to rotate, so that the net frame 8 can enter the outer cover 1 through the feed and discharge port 1b or flow out of the outer cover 1.

Referring to fig. 3 again, a wire cutting mechanism 3 is further disposed behind the conveying mechanism 2, the wire cutting mechanism 3 is located between the conveying mechanism 2 and the lifting mechanism 4, the wire cutting mechanism 3 includes a linear module 3a and a connecting plate 3b, the connecting plate 3b is slidably connected to the linear module 3a, a pair of vertical plates 3c are symmetrically disposed on the connecting plate 3b, a second driving motor 3d is disposed on the vertical plates 3c, a third belt pulley 3e is disposed on the second driving motor 3d, a fourth belt pulley 3f is rotatably connected to the vertical plates 3c, the third belt pulley 3e is located symmetrically below the fourth belt pulley 3f, the fourth belt pulleys 3f and the third belt pulley 3e are connected through a belt, guide bars are disposed on the upper surfaces of the vertical plates 3c, a stop block 3g is further connected between the upper surfaces of the pair of vertical plates 3c, and the stop block 3g is far away from the feed port 1b. Referring to fig. 3 and 5 again, a jacking mechanism 10 is further disposed between the pair of upright plates 3c, the jacking mechanism 10 includes a positioning plate 10b and a lifting cylinder 10a, the lifting cylinder 10a is connected to the connecting plate 3b, a rod end of the lifting cylinder 10a is in threaded connection with an inserting rod 10d, the positioning plate 10b is provided with an open slot and a through hole, the inserting rod 10d is inserted into the open slot, a connecting rod 10e is connected in the through hole, an intermediate plate 10c is further disposed between the lifting cylinder 10a and the positioning plate 10b, the connecting rod 10e is slidably connected to the intermediate plate 10c, and the positioning plate 10b is further provided with a first positioning column 10f along a diagonal line thereof. The linear module 3a drives the connecting plate 3b to align with the feeding conveying line of the conveying mechanism 2, the net basket frame 8 is conveyed and transited through the conveying mechanism 2, the switching mechanism drives the third belt pulley 3e to rotate to drive the fourth belt pulley 3f, so that the net basket frame 8 flows into the switching mechanism along the guide strip, finally, the net basket frame 8 contacts with the stop block 3g, and the driving motor in the switching mechanism stops, the linear module 3a drives the connecting plate 3b to move to the clamping position, at the moment, the lifting cylinder 10a in the jacking mechanism 10 drives the positioning plate 10b to ascend, the first positioning column 10f on the positioning plate 10b is mutually matched with the limiting hole arranged at the bottom of the net basket frame 8, the first positioning column 10f is inserted into the limiting hole, and accordingly, the net basket frame 8 ascends to be separated from the belt line, and the first positioning column 10f is inserted into the limiting hole, so that the net basket frame 8 cannot shift in the jacking process. When the net basket 8 is cleaned, the linear module 3a drives the connecting plate 3b to the clamping position, the jacking mechanism 10 jacks the positioning plate 10b, the net basket 8 is placed on the positioning plate 10b by the lifting device, the lifting cylinder 10a is retracted, the net basket 8 returns to the belt line of the tangent mechanism 3 and is displaced to the discharging position, the driving motor in the switching mechanism is started to drive the net basket 8 to flow to the discharging conveying line, so that the net basket 8 is conveyed to the outside of the device to complete discharging action, the operation is more convenient, and the full-automatic cleaning line also improves the production efficiency.

Referring to fig. 6 again, the lifting mechanism 4 includes a support column 4c and an upper plate 4b, a pair of support columns 4c are symmetrically arranged at two sides of the transverse plate 4a, one end of each support column 4c is fixed on the bottom plate 1a, the other end of each support column 4c is fixed on the upper plate 4b, a screw rod is further arranged between the pair of support columns 4c, one end of the screw rod is fixedly connected with a fifth belt pulley 4e, the other end of the screw rod is rotatably connected on the bottom plate 1a, one end of one screw rod, far away from the bottom plate 1a, is further provided with a third driving motor, the fifth belt pulleys 4e on the left and right screw rods 4d are mutually connected through belts,

the transverse plate 4a is respectively and slidably connected with the supporting column 4c and the screw rod, the third driving motor drives the screw rod 4d connected with one side to rotate, the fifth belt pulley 4e of the side screw rod 4d drives the screw rod 4d on the other side to synchronously rotate through a belt, so that the transverse plate 4a is driven to vertically move up and down along the supporting column 4c, further, a tensioning wheel is arranged at the middle of the upper layer plate 4b for the belt line to be too long, tension force is kept by the belt, a hollow rotating platform 5b is further arranged on the transverse plate 4a, the hollow rotating platform 5b is fixedly connected on the transverse plate 4a, and the hollow rotating platform 5b can drive the circular ring disc 5a to rotate, so that the net basket frame 8 can be placed in different cleaning mechanisms 7 through the clamping mechanisms 6.

Referring to fig. 6 and 7, the clamping mechanism 6 includes a carrying plate 6a and a clamping block 6b, the carrying plate 6a is slidably connected to the annular disk 5a, the carrying plate 6a is connected with a telescopic cylinder 6c, the telescopic cylinder 6c is fixedly connected to the annular disk 5a, an air claw 6d is further disposed on one side of the carrying plate 6a, facing the bottom plate 1a, of the clamping block 6b is symmetrically disposed on the air claw 6d, a second positioning column 6e is further disposed on the clamping block 6b, and a plurality of clamping mechanisms 6 are circumferentially arranged at intervals along the outer peripheral surface of the annular disk 5 a. The telescopic cylinder 6c can drive the carrying board 6a to stretch and retract, so that the air claw 6d is positioned right above the clamping position of the wire cutting mechanism 3, the transverse board 4a descends when the lifting mechanism 4 moves to a position where the air claw 6d can clamp the net basket frame 8, after clamping is finished, the lifting mechanism 4 drives the transverse board 4a to ascend again, and the telescopic cylinder 6c simultaneously retracts to an initial position for subsequent placing of the net basket frame 8 into the cleaning mechanism 7 for cleaning.

Referring to fig. 4 and 7 again, the clamping block 6b is provided with a second positioning column 6e, a clamping plate is further connected above the basketball stand 8, the clamping plate is provided with a positioning hole 8a, the second positioning column 6e is inserted into the first positioning hole 8a, and the basketball stand 8 can be clamped by the air claw 6d more stably to shift, so that falling is prevented from occurring in the middle.

Referring to fig. 2 and 8 again, a plurality of cleaning mechanisms 7 are circumferentially arranged at intervals along the outer peripheral surface of the circular ring disc 5a, wherein an ultrasonic generator is further arranged on the inner wall of each cleaning mechanism 7, a temperature controller 7d and an ultrasonic transducer are arranged on the outer wall of each cleaning mechanism 7, a water inlet 7c and a water outlet valve 7b are further arranged on the outer wall of each cleaning mechanism 7, the water inlet 7c is connected with a water filling tank 9 through a pipeline, different temperatures can be set for the cleaning mechanisms 7, a basket 8 of a faucet is placed, the same basket 8 is sequentially conveyed to the cleaning mechanisms 7 with different temperatures through the turntable mechanism 5 by clamping of the clamping mechanisms 6 for multiple cleaning, and cleaning is more thorough. Further, the cleaning mechanism 7 can automatically perform the action of replacing the cleaning liquid through the water filling tank 9, and can intensively and uniformly discharge the waste liquid, and the manual liquid filling is not needed to be stopped in the production process, so that the production efficiency is further improved.

Referring to fig. 8 and 9 again, the cleaning mechanism 7 further includes an upper cover mechanism 11, the upper cover mechanism 11 includes a cover plate 11a and a sliding plate 11b, a pair of sliding plates 11b are respectively slidably connected to the outer wall, the sliding plate 11b is in threaded connection with a jacking cylinder 11c, a rotatable gear 11d is provided on the sliding plate 11b, an upper rack 11e and a lower rack 11f parallel to each other are further provided on the sliding plate 11b, the upper rack 11e and the lower rack 11f are respectively slidably connected to the sliding plate 11b, the gear 11d is provided between the upper rack 11e and the lower rack 11f, the racks are in meshed connection with the gear 11d, the lower rack 11f is further provided with a connecting block, the connecting block is in threaded connection with an opening and closing cylinder 11g, the opening and closing cylinder 11g is fixedly connected to the sliding plate 11b, the pair of cover plates 11a are located above the inner groove 7a, two ends of one of the cover plate 11a are respectively connected to the pair of upper racks 11e, the other cover plate 11a is respectively connected to a pair of lower racks 11f at two ends, the lifting cylinder 11c firstly lifts the sliding plate 11b to enable the cover plate 11a to be separated from the upper surface of the inner groove 7a of the cleaning mechanism 7, then the lower racks 11f are driven to slide by the opening and closing cylinder 11g, the upper racks 11e and the lower racks 11f rotate through the middle gear 11d, so that opposite or opposite directions are realized, the two cover plates 11a are driven to realize opening or closing actions, when the net basket 8 is required to be placed, the cover plates 11a are opened, after the net basket 8 is placed, the cover plates 11a are closed, the lifting cylinder 11c descends to enable the cover plates 11a to be attached to the upper surface of the inner groove 7a of the cleaning mechanism 7 again, cleaning liquid can be prevented from overflowing from the inner groove 7a in the cleaning process through the upper cover mechanism 11, and normal operation of equipment is ensured.

Of course, the above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principles of the present utility model should be made in the equivalent manner, and are included in the protection scope of the present utility model.

Claims

1. The utility model provides a washing device before tap vacuum coating, which characterized in that includes:

the outer cover is provided with a feeding and discharging hole; a bottom plate is arranged inside the outer cover;

one part of the conveying mechanism penetrates through the feeding and discharging hole, the other part of the conveying mechanism is arranged inside the outer cover, and the conveying mechanism is symmetrically arranged in the feeding and discharging hole;

the lifting mechanism is connected to the bottom plate, is positioned behind the conveying mechanism and is provided with a transverse plate capable of moving vertically;

the rotary table mechanism is connected with the transverse plate and is provided with a rotatable annular disc;

the clamping mechanism is movably connected with the circular disc;

the cleaning mechanism is connected with the bottom plate and positioned below the clamping mechanism, and is provided with an inner groove; the inner wall of the cleaning mechanism is also provided with a heating rod;

the net basket frame is matched with the inner groove, and an inner cavity is formed in the net basket frame and can accommodate a plurality of water taps.

2. The cleaning device before vacuum coating of a faucet according to claim 1, wherein the conveying mechanism comprises a pair of fixing plates, a first driving motor is arranged on one of the fixing plates, one end of each of the pair of fixing plates is connected with the bottom plate, a side vertical plate is respectively arranged at the other end of each of the pair of fixing plates, rollers are rotatably connected to two ends of each of the side vertical plates, the two rollers are located between the two side vertical plates and symmetrically arranged, a first belt pulley is arranged at one end of one roller, a second belt pulley is arranged on the first driving motor, the first belt pulley is connected with the second belt pulley through a belt, and a conveying belt is connected between the two rollers in a transmission mode.

3. The cleaning device before vacuum coating of a faucet according to claim 1, wherein a wire cutting mechanism is further arranged behind the conveying mechanism, the wire cutting mechanism is located between the conveying mechanism and the lifting mechanism, the wire cutting mechanism comprises a linear module and a connecting plate, the connecting plate is slidably connected to the linear module, a pair of vertical plates are symmetrically arranged on the connecting plate, a second driving motor is arranged on the vertical plates, a third belt pulley is arranged on the second driving motor, a fourth belt pulley is rotatably connected to the vertical plates, the third belt pulley is located below between the fourth belt pulleys and is connected with the third belt pulley through a belt, guide strips are arranged on the upper surfaces of the vertical plates, a stop block is further connected between the upper surfaces of the pair of vertical plates, and the stop block is far away from the feeding and discharging port.

4. The cleaning device before vacuum coating of a faucet according to claim 3, wherein a jacking mechanism is further arranged between the pair of vertical plates, the jacking mechanism comprises a positioning plate and a lifting cylinder, the lifting cylinder is connected to the connecting plate, a plug rod is connected to the rod end of the lifting cylinder in a threaded manner, an open slot and a through hole are formed in the positioning plate, the plug rod is inserted into the open slot, a connecting rod is connected to the through hole, an intermediate plate is further arranged between the lifting cylinder and the positioning plate, the connecting rod is connected to the intermediate plate in a sliding manner, and a first positioning column is further arranged on the positioning plate along the diagonal line of the positioning plate.

5. The cleaning device before vacuum coating of a faucet according to claim 1, wherein the lifting mechanism comprises a support column and an upper plate, a pair of support columns are symmetrically arranged on two sides of the transverse plate, one end of each support column is fixed on the bottom plate, the other end of each support column is fixed on the upper plate, a screw rod is further arranged between the pair of support columns, one end of each screw rod is fixedly connected with a fifth belt pulley, the other end of each screw rod is rotatably connected to the bottom plate, one end of one screw rod, far away from the bottom plate, is further provided with a third driving motor, the transverse plate is respectively and slidably connected to the support column and the screw rod, a hollow rotating platform is arranged on the circular ring plate, and the hollow rotating platform is fixedly connected to the transverse plate.

6. The cleaning device before vacuum coating of a faucet of claim 4, wherein the clamping mechanism comprises a carrying plate and clamping blocks, the carrying plate is slidably connected to the circular disc, a telescopic cylinder is connected to the carrying plate and fixedly connected to the circular disc, an air claw is further arranged on one side, facing the bottom plate, of the carrying plate, the clamping blocks are symmetrically arranged on the air claw, second positioning columns are further arranged on the clamping blocks, and the clamping mechanisms are circumferentially distributed at intervals along the outer circumferential surface of the circular disc.

7. The cleaning device before vacuum coating of a faucet according to claim 1, wherein an ultrasonic generator is further arranged on the inner wall of the cleaning mechanism, a temperature controller and an ultrasonic transducer are arranged on the outer wall of the cleaning mechanism, a water inlet and a water outlet valve are further arranged on the outer wall of the cleaning mechanism, and the water inlet is connected with a water filling tank through a pipeline.

8. The cleaning device before vacuum coating of a faucet according to claim 7, wherein the cleaning mechanism further comprises an upper cover mechanism, the upper cover mechanism comprises a cover plate and a sliding plate, a pair of sliding plates are respectively and slidably connected to the outer wall, a jacking cylinder is in threaded connection with the sliding plate, rotatable gears are arranged on the sliding plate, an upper rack and a lower rack which are mutually parallel are further arranged on the sliding plate, the upper rack and the lower rack are respectively and slidably connected to the sliding plate, the gears are arranged between the upper rack and the lower rack, the racks are in meshed connection with the gears, a connecting block is further arranged on the lower rack, an opening and closing cylinder is in threaded connection with the connecting block, the opening and closing cylinder is fixedly connected to the sliding plate, a pair of cover plates are located above the inner groove, two ends of one cover plate are respectively connected to the pair of upper racks, and two ends of the other cover plate are respectively connected to the pair of lower racks.

9. The cleaning device before vacuum coating of a faucet according to claim 1, wherein a plurality of cleaning mechanisms are circumferentially arranged at intervals along the outer circumferential surface of the circular disk, the inner groove of each cleaning mechanism is provided with a vertical projection towards the circular disk in the vertical direction, and the clamping mechanism is located in the coverage range of the vertical projection.

10. The cleaning device before vacuum coating of a faucet of claim 6, wherein a plurality of through holes penetrating to the outer wall are formed in the inner cavity of the basket frame, a clamping plate is further connected above the basket frame, a positioning hole is formed in the clamping plate, the second positioning column is inserted into the positioning hole, a limiting hole is further formed in the bottom of the basket frame, and the first positioning column is inserted into the limiting hole.