CN216678725U

CN216678725U - Automatic spraying device for paint layer on surface of panel of washing machine

Info

Publication number: CN216678725U
Application number: CN202123066136.7U
Authority: CN
Inventors: 李德中; 郁海峰
Original assignee: Wuxi Jinyuan Technology Development Co ltd
Current assignee: Wuxi Jinyuan Technology Development Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-07
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses an automatic spraying device for a paint layer on the surface of a washing machine panel, and particularly relates to the technical field of washing machine panel processing equipment. The hydraulic rod and the mounting plate can be driven to slide back and forth through sliding, so that the plurality of spray heads are driven to spray paint in a back and forth sliding mode, automatic spraying of the paint layer on the panel of the washing machine is achieved, and the distance between the spray heads and the panel of the washing machine can be adjusted according to needs through the hydraulic rod.

Description

Automatic spraying device for paint layer on surface of panel of washing machine

Technical Field

The utility model relates to the technical field of washing machine panel processing equipment, in particular to an automatic spraying device for a paint layer on the surface of a washing machine panel.

Background

The washing machine is a cleaning appliance for washing clothes by using mechanical action generated by electric energy, and is divided into two types of household appliances and collectors according to the rated washing capacity, and the surface of the washing machine is provided with a panel for closing the washing machine and effectively preventing water from splashing. In reality, washing machine panels have various colors, and when the washing machine panels are processed, the washing machine panels need to be subjected to color spraying, so that the washing machine panels are used for spraying devices.

However, in actual use, the existing spraying device needs a hand-held spray gun to spray the panel of the washing machine, and the spraying efficiency is low while the automation is low, so that the automatic spraying device for the paint layer on the surface of the panel of the washing machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an automatic paint spraying apparatus for a surface paint layer of a washing machine panel, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic paint spraying device for the surface paint layer of a panel of a washing machine comprises a base, an L-shaped plate and a fixed box which are fixedly connected with one side of the base, the inside of the fixed box is provided with a turnover component, the inside of the base is rotatably connected with a turnover frame, the inner wall of the turnover frame is provided with a fixing component, one end of the fixing component is respectively provided with a first clamping frame and a second clamping frame, the opposite sides of the first clamping frame and the second clamping frame are respectively clamped with a washing machine panel, the inside of the L-shaped plate is connected with a sliding component in a sliding way, one end of the sliding component is provided with a hydraulic rod, the bottom end of the hydraulic rod is provided with an installation plate, the bottom of mounting panel is equipped with a plurality of shower nozzles, the equal fixedly connected with dead lever in both sides surface of upset frame, the surface cover of dead lever has one end and upset frame fixed connection's torsion spring, the inner wall at the base is connected in the rotation of bearing to the one end of dead lever.

Preferably, the upset subassembly includes fixed connection at the driving motor of fixed incasement wall, driving motor's output shaft passes through shaft coupling fixedly connected with pivot, the fixed cover in surface of pivot has connect incomplete gear, the fixed cover in surface of dead lever has connect drive gear, incomplete gear is connected with drive gear meshing.

Preferably, the slip subassembly is including the positive and negative motor of fixed L shaped plate one side, the output shaft of positive and negative motor passes through shaft coupling fixedly connected with dwang, the fixed cover in surface of dwang has connect adjusting gear, adjusting gear's bottom meshing is connected with the removal rack, the bottom and the hydraulic stem of removal rack are connected.

Preferably, fixed subassembly includes that the screw rod and No. two screw rods of connection at upset frame inner wall rotate through the bearing, the screw thread on screw rod and No. two screw rod surfaces is opposite, the screw sleeve has been cup jointed to the equal screw thread in surface of screw rod and No. two screw rods, the equal slip of surface of screw rod and No. two screw rods has cup jointed the sliding sleeve, one side that screw sleeve and sliding sleeve are relative all is equipped with the connecting rod, two the one end of connecting rod is connected with centre gripping frame and No. two centre gripping frames respectively, the fixed surface of screw rod has cup jointed a bevel gear, a bevel gear meshing is connected with No. two bevel gears, one side of No. two bevel gears is equipped with the installation pole, the inside and the fixedly connected with adjustable ring of upset frame are worn to locate by the one end of installation pole.

Preferably, a plurality of positioning screw holes are formed in the surface of the adjusting ring, positioning screws are arranged inside the positioning screw holes, and one ends of the positioning screws are arranged inside the overturning frame.

Preferably, belt pulleys are fixedly sleeved on the surfaces of the first screw rod and the second screw rod, and a belt is arranged between the two belt pulleys.

Preferably, the both sides of L shaped plate inner wall all are equipped with two spacing spouts, the both sides surface of removal rack all is equipped with the gag lever post, two the equal sliding connection of one end of gag lever post is in the inside of spacing spout.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the turnover frame can be driven to turn over through the turnover assembly arranged, the washing machine panel clamped inside the turnover frame can be conveniently sprayed on the surfaces of two sides back and forth, manual turnover is avoided, and meanwhile the clamping frame I and the clamping frame II are driven to achieve the quick clamping and disassembling effect on the washing machine panel through the fixing assembly.

2. Compared with the prior art, the hydraulic rod and the mounting plate can be driven to slide back and forth through the sliding of the setting, so that the plurality of spray heads are driven to spray the paint layer of the washing machine panel in a back and forth sliding mode, the automatic spraying of the paint layer of the washing machine panel is achieved, and the distance between the spray heads and the washing machine panel can be adjusted as required through the hydraulic rod.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the flip assembly of the present invention.

Fig. 3 is a schematic structural diagram of the fixing assembly of the present invention.

Fig. 4 is a schematic structural view of the sliding assembly of the present invention.

The reference signs are: 1. a base; 2. an L-shaped plate; 3. a fixed box; 4. a turnover assembly; 401. a drive motor; 402. a rotating shaft; 403. an incomplete gear; 404. a drive gear; 5. turning over the frame; 6. a fixing assembly; 601. a first screw rod; 602. a second screw; 603. a threaded sleeve; 604. a sliding sleeve; 605. a connecting rod; 606. a first bevel gear; 607. a second bevel gear; 608. mounting a rod; 609. an adjusting ring; 7. a first clamping frame; 8. a second clamping frame; 9. a sliding assembly; 901. a positive and negative motor; 902. rotating the rod; 903. An adjusting gear; 904. moving the rack; 10. a hydraulic lever; 11. mounting a plate; 12. a spray head; 13. fixing the rod; 14. a torsion spring; 15. positioning the screw hole; 16. positioning a screw rod; 17. a belt pulley; 18. a belt; 19. a limiting chute; 20. a limiting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

1-4 show a washing machine panel surface lacquer layer automatic spraying device, mainly include base 1, L shaped plate 2, fixed case 3, upset subassembly 4, upset frame 5, fixed subassembly 6, a centre gripping frame 7, No. two centre gripping frames 8, sliding part 9, hydraulic stem 10, mounting panel 11, shower nozzle 12, dead lever 13 and torsion spring 14, wherein:

the overturning assembly 4 comprises a driving motor 401, a rotating shaft 402, an incomplete gear 403 and a driving gear 404; the first screw 601, the second screw 602, the threaded sleeve 603, the sliding sleeve 604, the connecting rod 605, the first bevel gear 606, the second bevel gear 607, the mounting rod 608 and the adjusting ring 609 of the fixing component 6; the positive and negative motor 9 comprises a positive and negative motor 901, a rotating rod 902, an adjusting gear 903 and a moving rack 904;

base 1, L shaped plate 2, fixed box 3, upset frame 4 and mounting panel 11 have played the effect of support as the carrier, and the washing machine panel that upset subassembly 4 was used for the upset, the effect of the both sides spraying of being convenient for, fixed subassembly 6 is used for fixing the washing machine panel, the effect of the upset of being convenient for, and sliding assembly 9 is used for driving the effect that the shower nozzle 12 made a round trip to slide the spraying lacquer layer, and torsion spring 14 is used for the effect that resets.

As shown in fig. 1 and fig. 2, the turnover assembly 4 includes a driving motor 401 fixedly connected to the inner wall of the fixed box 3, an output shaft of the driving motor 401 is fixedly connected to a rotating shaft 402 through a coupling, an incomplete gear 403 is fixedly sleeved on the surface of the rotating shaft 402, a driving gear 404 is fixedly sleeved on the surface of the fixed rod 13, and the incomplete gear 403 is meshed with the driving gear 404;

in order to facilitate paint layer spraying on the surfaces of two sides of the panel of the washing machine, after one side of the panel is sprayed, the driving motor 401 is started to drive the rotating shaft 402 to rotate, the rotating shaft 402 drives the incomplete gear 403 to rotate, the incomplete gear 403 rotates to drive the driving gear 404 to rotate, the driving gear 404 drives the fixed rod 13 to rotate, the fixed rod 13 rotates to drive the turnover frame 5 to turn over, and the turnover frame 5 turns over to drive the panel of the washing machine to turn over, so that paint layer spraying is performed on the other side of the panel of the washing machine.

As shown in fig. 1 and fig. 4, the sliding assembly 9 includes a forward and reverse motor 901 fixed on one side of the L-shaped plate 2, an output shaft of the forward and reverse motor 901 is fixedly connected with a rotating rod 902 through a coupler, an adjusting gear 903 is fixedly sleeved on the surface of the rotating rod 902, the bottom of the adjusting gear 903 is engaged and connected with a moving rack 904, and the bottom of the moving rack 904 is connected with the hydraulic rod 10;

two limiting sliding grooves 19 are formed in two sides of the inner wall of the L-shaped plate 2, limiting rods 20 are arranged on the surfaces of two sides of the movable rack 904, and one ends of the two limiting rods 20 are connected to the insides of the limiting sliding grooves 19 in a sliding mode;

in order to realize automatic spraying of the panel of the washing machine, the rotating rod 902 is driven to rotate by starting the positive and negative motor 901, the rotating rod 902 drives the adjusting gear 903 to rotate, the rotating gear 903 rotates to drive the movable rack 904 to slide back and forth, so that the limiting rod 20 is driven to slide in the limiting sliding groove 19, the hydraulic rod 10 and the mounting plate 11 are driven to slide back and forth, and the spray head 12 is driven to slide back and forth for spraying.

As shown in fig. 1 and fig. 3, the fixing assembly 6 includes a first screw 601 and a second screw 602 rotatably connected to the inner wall of the turnover frame 5 through a bearing, the screw threads on the surfaces of the first screw 601 and the second screw 602 are opposite, screw sleeves 603 are respectively screwed on the surfaces of the first screw 601 and the second screw 602, sliding sleeves 604 are respectively slidingly sleeved on the surfaces of the first screw 601 and the second screw 602, connecting rods 605 are respectively arranged on opposite sides of the screw sleeves 603 and the sliding sleeves 604, one ends of the two connecting rods 605 are respectively connected with a first clamping frame 7 and a second clamping frame 8, a first bevel gear 606 is fixedly sleeved on the surface of the first screw 601, the first bevel gear 606 is in meshing connection with a second bevel gear 607, a mounting rod 608 is arranged on one side of the second bevel gear 607, and one end of the mounting rod 608 is inserted into the interior of the turnover frame 5 and fixedly connected with an adjusting ring 609;

a plurality of positioning screw holes 15 are formed in the surface of the adjusting ring 609, positioning screws 16 are arranged inside the positioning screw holes 15, and one ends of the positioning screws 16 are arranged inside the turnover frame 5;

the surfaces of the first screw 601 and the second screw 602 are fixedly sleeved with belt pulleys 17, and a belt 18 is arranged between the two belt pulleys 17;

in order to realize the fixed clamping of the washing machine panel, the adjusting ring 609 rotates, the adjusting ring 609 drives the mounting rod 608 to rotate, the mounting rod 608 drives the second bevel gear 607 to rotate, the second bevel gear 607 drives the first screw 601 to rotate, the first screw 601 drives the second screw 602 to rotate through the belt pulley 17 and the belt 18, the first screw 601 and the second screw 602 drive the two screw sleeves 603 to slide towards the middle, so that the connecting rod 605 drives the two sliding sleeves 604 to slide, the first clamping frame 7 and the second clamping frame 8 to slide towards the middle, and the washing machine panel is clamped and fixed.

The working principle of the utility model is as follows: when in use, in order to realize automatic spraying on a panel of a washing machine, the rotating rod 902 is driven to rotate by starting the positive and negative motor 901, the rotating rod 902 drives the adjusting gear 903 to rotate, the rotating adjusting gear 903 drives the moving rack 904 to slide back and forth, so that the limiting rod 20 is driven to slide in the limiting chute 19, so that the hydraulic rod 10 and the mounting plate 11 are driven to slide back and forth, so that the spray head 12 is driven to slide and spray back and forth, in order to realize fixed clamping on the panel of the washing machine, the adjusting ring 609 drives the mounting rod 608 to rotate, the mounting rod 608 drives the second bevel gear 607 to rotate, the second bevel gear 607 drives the first screw 601 to rotate, the first screw 601 drives the second screw 602 to rotate through the belt pulley 17 and the belt 18, and the first screw 601 and the second screw 602 drive the two screw sleeves 603 to slide towards the middle, thereby drive two sliding sleeves 604 through connecting rod 605 and slide, thereby driven a centre gripping frame 7 and No. two centre gripping frames 8 to middle slip, thereby the realization is fixed to the centre gripping of washing machine panel, for the convenience of carrying out the paint layer spraying to the surface of washing machine panel both sides, after one side spraying, the rotation of pivot 402 has been driven through starting driving motor 401, the rotation of pivot 402 drives the rotation of seeing incomplete gear 403, the rotation of incomplete gear 403 has driven the rotation of drive gear 404, drive gear 404 has driven the rotation of dead lever 13, the rotation of dead lever 13 has driven the upset of upset frame 5, thereby the upset of upset frame 5 has driven the washing machine panel and has overturn, thereby carry out the paint layer spraying to the opposite side of washing machine panel.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a washing machine panel surface lacquer layer automatic spraying device, includes base (1) and fixed connection L shaped plate (2) and fixed case (3) in base (1) one side, its characterized in that: the washing machine is characterized in that a turnover assembly (4) is arranged inside the fixed box (3), a turnover frame (5) is rotatably connected inside the base (1), a fixed assembly (6) is arranged on the inner wall of the turnover frame (5), a first clamping frame (7) and a second clamping frame (8) are respectively installed at one end of the fixed assembly (6), a washing machine panel is clamped at one side of the first clamping frame (7) opposite to the second clamping frame (8), a sliding assembly (9) is slidably connected inside the L-shaped plate (2), a hydraulic rod (10) is installed at one end of the sliding assembly (9), a mounting plate (11) is installed at the bottom end of the hydraulic rod (10), a plurality of spray heads (12) are arranged at the bottom of the mounting plate (11), fixing rods (13) are fixedly connected to the surfaces of the two sides of the turnover frame (5), and torsion springs (14) fixedly connected with one end of the fixing rods (13) are sleeved on the surfaces of the torsion springs, one end of the fixed rod (13) is rotatably connected to the inner wall of the base (1) through a bearing.

2. The automatic spray coating device of a paint layer on a washing machine panel according to claim 1, characterized in that: upset subassembly (4) are including driving motor (401) of fixed connection at fixed case (3) inner wall, the output shaft of driving motor (401) passes through shaft coupling fixedly connected with pivot (402), the fixed cover in surface of pivot (402) has connect incomplete gear (403), the fixed surface of dead lever (13) has cup jointed drive gear (404), incomplete gear (403) are connected with drive gear (404) meshing.

3. The automatic spray coating device of a paint layer on a washing machine panel according to claim 2, characterized in that: the sliding assembly (9) comprises a positive and negative motor (901) fixed on one side of the L-shaped plate (2), an output shaft of the positive and negative motor (901) is fixedly connected with a rotating rod (902) through a coupler, an adjusting gear (903) is sleeved on the surface of the rotating rod (902), the bottom of the adjusting gear (903) is meshed with a moving rack (904), and the bottom of the moving rack (904) is connected with a hydraulic rod (10).

4. The automatic spray coating device of a paint layer on a washing machine panel according to claim 1, characterized in that: the fixing component (6) comprises a first screw rod (601) and a second screw rod (602) which are rotatably connected to the inner wall of the turnover frame (5) through bearings, the screw threads on the surfaces of the first screw rod (601) and the second screw rod (602) are opposite, screw sleeves (603) are respectively sleeved on the surfaces of the first screw rod (601) and the second screw rod (602) in a threaded manner, sliding sleeves (604) are respectively sleeved on the surfaces of the first screw rod (601) and the second screw rod (602) in a sliding manner, connecting rods (605) are respectively arranged on one sides of the screw sleeves (603) and the sliding sleeves (604) which are opposite to each other, one ends of the two connecting rods (605) are respectively connected with a first clamping frame (7) and a second clamping frame (8), a first bevel gear (606) is fixedly sleeved on the surface of the first screw rod (601), a second bevel gear (607) is connected with the first bevel gear (606) in a meshing manner, and a mounting rod (608) is arranged on one side of the second bevel gear (607), one end of the mounting rod (608) penetrates through the inside of the turnover frame (5) and is fixedly connected with an adjusting ring (609).

5. The automatic spray device of a paint layer on the surface of a washing machine panel according to claim 4, characterized in that: a plurality of positioning screw holes (15) are formed in the surface of the adjusting ring (609), positioning screws (16) are arranged inside the positioning screw holes (15), and one ends of the positioning screws (16) are arranged inside the turnover frame (5).

6. The automatic spray device of a paint layer on the surface of a washing machine panel according to claim 4, characterized in that: the surface of the first screw rod (601) and the surface of the second screw rod (602) are fixedly sleeved with belt pulleys (17), and a belt (18) is arranged between the belt pulleys (17).

7. The automatic spray coating device of a paint layer on a washing machine panel according to claim 3, characterized in that: the both sides of L shaped plate (2) inner wall all are equipped with two spacing spout (19), the both sides surface of removal rack (904) all is equipped with gag lever post (20), two the equal sliding connection in the inside of spacing spout (19) of one end of gag lever post (20).