CN219817219U

CN219817219U - Spray device capable of adjusting spray angle

Info

Publication number: CN219817219U
Application number: CN202320677136.0U
Authority: CN
Inventors: 梁立文; 谭军; 曾蜀军; 陈玉元; 文成富; 鞠艳君
Original assignee: Sichuan Liuqiyuan Technology Co ltd
Current assignee: Sichuan Liuqiyuan Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-10-13
Anticipated expiration: 2033-03-31

Abstract

The utility model belongs to the technical field of spraying equipment, and particularly relates to a sprayer capable of adjusting a spraying angle, which comprises a main body frame, wherein a travelling mechanism is arranged at the bottom of the main body frame, a first linear module is symmetrically arranged at the lower half part of the inner side of the main body frame, a spraying mechanism is arranged on a first sliding block of the first linear module, the spraying mechanism comprises an inner gear ring fixed on the first sliding block, a fluted disc is arranged in the middle of the inner gear ring, a servo motor for driving the fluted disc to rotate is arranged on the first sliding block, a gear is meshed between the inner gear ring and the fluted disc, a supporting piece is arranged on the inner gear ring, a sphere is rotationally connected at the center of the supporting piece, a transmission rod is arranged on the sphere in a penetrating manner, one end of the transmission rod is connected with the center sphere of the gear, and a nozzle is arranged at the other end of the transmission rod, so that the problem that the existing spraying device is inconvenient to clean a concave part on the surface of a large workpiece is solved.

Description

Spray device capable of adjusting spray angle

Technical Field

The utility model belongs to the technical field of spraying equipment, and particularly relates to a sprayer capable of adjusting a spraying angle.

Background

In the production process of the workpiece, some scraps, oil stains and other impurities often remain on the surface of the workpiece, and the workpiece needs to be cleaned. The traditional oil removal cleaning mode adopts manual cleaning, and the manual cleaning has the problems of high labor intensity, high safety risk in ascending operation, low manual cleaning efficiency, large influence of human factors on cleaning effect and the like.

In order to solve the problems, the prior Chinese patent application number 201822268133 discloses a workpiece clamping lifting and spraying device, which comprises a frame, wherein the frame is provided with a workpiece clamping lifting device, one side of the clamping lifting device is provided with a material receiving device, and the material receiving device is provided with a spraying device; the clamping lifting device comprises lifting guide rods vertically arranged at the left side and the right side of the frame, a lifting driving seat is arranged at the top end of the lifting guide rod, a lifting seat is slidably arranged on the lifting guide rod, a lifting supporting plate extending downwards is arranged on the lifting seat, a positioning mechanism is arranged at the bottom end of the lifting supporting plate, a clamping mechanism matched with the positioning mechanism is arranged at the bottom of the lifting seat, and a lifting driving device for driving the lifting seat to slide along the lifting guide rod is arranged at the top of the lifting driving seat; the spray device comprises a water pipe and a spray head, the spray head is arranged at the water outlet end of the water pipe, the water pipe is fixed on the baffle plate, and the spray nozzle of the spray head faces the positioning mechanism. The device has the following operation principle that the clamping lifting device can clamp the workpiece to do reciprocating motion, the workpiece is lowered into the cleaning liquid to be cleaned and then lifted, the inner surface and the outer surface of the workpiece can be cleaned, the spraying device can spray the workpiece for the second time, the workpiece can be cleaned from impurities possibly carried in the cleaning liquid, and the cleaning quality is improved. The spray device is suitable for workpieces with smaller volumes, when large workpieces are encountered, the clamping lifting device is required to provide very large clamping force and bearing force to clamp and move the workpieces, the cost is relatively high, the spray head is fixed on the positioning mechanism through the water pipe, the spray head can only be arranged horizontally or obliquely, the spray head cannot rotate at will, and the concave part on the surface of the large workpieces is inconvenient to clean.

Disclosure of Invention

Therefore, the utility model aims to provide a spray device with an adjustable spray angle, which solves the problem that the existing spray device is inconvenient to clean the concave part on the surface of a large workpiece.

The utility model solves the technical problems by the following technical means:

the utility model provides an adjustable spray angle's spray thrower, including main body frame, main body frame's bottom is equipped with running gear, main body frame inboard lower half symmetry is provided with first straight line module, be equipped with spraying mechanism on the first slider of first straight line module, spraying mechanism is including fixing the ring gear on first slider, the middle part of ring gear is equipped with the fluted disc, be equipped with driving fluted disc pivoted servo motor on the first slider, the meshing has the gear between ring gear and the fluted disc, be equipped with support piece on the ring gear, support piece's center department rotates and is connected with the spheroid, run through on the spheroid and be provided with the transfer line, the one end and the central spherical of gear are connected, the other end of transfer line is equipped with the nozzle.

Based on the technical scheme, the utility model also improves the following steps:

further, the upper half portion of the inner side of the main body frame is provided with a second linear module, a second sliding block of the second linear module is provided with a movable frame, the movable frame is provided with a third linear module, a third sliding block of the third linear module is provided with a hanging basket, and the bottom of the hanging basket is provided with a spray head. The top of the workpiece is conveniently cleaned in the same direction, and the cleaning efficiency is improved.

Further, be equipped with the camera on the hanging flower basket, the camera is located the side bottom of hanging flower basket. The cleaning condition of the workpiece is convenient to observe in real time.

Further, the inner sides of the moving frame and the main body frame are respectively provided with an air knife. And the cleaned workpiece is convenient to be dried quickly.

Further, the nozzle of the air knife is in a flat fan shape. The wind sprayed by the flat fan-shaped nozzle is more balanced and has larger wind force, quietness and high efficiency.

The utility model has the beneficial effects that: under the drive of servo motor, the fluted disc drives the gear and makes circular motion, and the tip of transfer line is along with the gear and is circular motion, and the nozzle that sets up in the other tip of transfer line is along with the transfer line, through the rotation of control servo motor to the injection angle of control nozzle, and then spray mechanism can follow the concave part of different angles washs large-scale work piece, and abluent cleaner.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic view of a sprinkler in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic view of a moving frame according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a spray mechanism in an embodiment of the utility model;

FIG. 4 is a schematic view of the structure of a knife according to an embodiment of the present utility model;

the device comprises a 1-main body frame, a 2-spraying mechanism, a 21-inner gear ring, a 22-fluted disc, a 23-gear, a 24-supporting piece, a 25-sphere, a 26-transmission rod, a 27-nozzle, a 3-moving frame, a 31-hanging basket, a 32-spray head, a 33-camera and a 4-air knife.

Detailed Description

The utility model will be described in detail below with reference to the attached drawings and specific examples:

as shown in fig. 1 to 4

The utility model provides an adjustable spray angle's shower, includes main body frame 1, and main body frame 1 includes side frame and top frame, and side frame symmetry sets up in the both sides of top frame, and the bottom of main body frame 1 is equipped with running gear, and running gear is located the bottom of side frame, and running gear adopts explosion-proof variable frequency gear motor drive, is equipped with the ground rail that is used for running gear on the ground, is equipped with the bearing platform that is used for bearing large-scale work piece in the middle of the ground rail, and the bearing platform can rotate round the center,

the lower half part of the inner side of the main body frame 1 is symmetrically provided with a first linear module, a first sliding block of the first linear module is provided with a spraying mechanism 2, the spraying mechanism 2 can slide up and down along with the first sliding block, the spraying mechanism 2 comprises an inner gear ring 21 fixed on the first sliding block, the inner gear ring 21 is positioned at one side of the first sliding block facing to a large workpiece, the middle part of the inner gear ring 21 is provided with a fluted disc 22, the first sliding block is provided with a servo motor for driving the fluted disc 22 to rotate, the servo motor is positioned at one side of the first sliding block far away from the large workpiece, a gear 23 is meshed between the inner gear ring 21 and the fluted disc 22, when the servo motor drives the fluted disc 22 to rotate, the fluted disc 22 can drive the gear 23 to do circular motion along the inner gear ring 21, a supporting piece 24 is arranged on the inner gear ring 21, a sphere 25 is rotationally connected at the center of the supporting piece 24, a transmission rod 26 is penetratingly arranged on the sphere 25, one end of the transmission rod 26 is connected with the center sphere of the gear 23, the other end of the transmission rod 26 is provided with a nozzle 27, the nozzle 27 is connected with a cleaning tank through a pipeline, the cleaning tank for placing the cleaning liquid,

when the spraying mechanism 2 is used for cleaning a large workpiece, the fluted disc 22 can drive the gear 23 to do circular motion under the driving of the servo motor, the end part of the transmission rod 26 moves along with the gear 23 in a circular motion, and the nozzle 27 arranged at the other end part of the transmission rod 26 can also do circular motion, so that the spraying angle of the nozzle 27 can be adjusted, and the spraying mechanism 2 can clean the concave part of the large workpiece from different angles, so that the cleaning is cleaner.

Specifically, the inboard first half of main body frame 1 is equipped with the second straight line module, be equipped with on the second slider of second straight line module and remove frame 3, under the drive of second straight line module, remove frame 3 can reciprocate along main body frame 1, be equipped with the third straight line module on the removal frame 3, be equipped with basket 31 on the third slider of third straight line module, under the drive of third straight line module, basket 31 can slide along the third slider level, basket 31 can rotate along the axial lead, the bottom of basket 31 is equipped with shower nozzle 32, shower nozzle 32 passes through the hose and is connected with the washing tank, shower nozzle 32 can spray the top of work piece with the washing liquid, conveniently wash, shower nozzle 32 and nozzle 27 combine together can improve cleaning efficiency.

Specifically, a camera 33 is arranged on the hanging basket 31, the camera 33 is located at the bottom of the side face of the hanging basket 31, and the camera 33 is used for observing the cleaning condition of the workpiece in real time.

Specifically, the inner sides of the movable frame 3 and the main body frame 1 are respectively provided with an air knife 4, and the air knives 4 are used for spraying compressed hot air, so that the cleaned workpiece can be dried quickly.

Specifically, the nozzle of the air knife 4 is in a flat fan shape, and the air sprayed by the nozzle of the flat fan shape is more balanced, has larger wind force, and is quiet and high in efficiency.

The application method of the utility model is as follows: the large workpiece is placed on the weighing table, the spraying mechanism 2 is started, the first linear module is started, the spraying mechanism 2 moves up and down along with the first sliding block to clean the surfaces of the workpieces at different heights, and the spraying angle of the nozzle 27 is adjusted according to the shape of the surfaces of the workpieces, so that the concave parts of the workpieces can be cleaned from different angles, and the workpieces are cleaner to clean.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. The utility model provides an adjustable spray angle's spray thrower, includes main body frame (1), the bottom of main body frame (1) is equipped with running gear, its characterized in that:

the utility model discloses a novel spraying mechanism for the automobile, including main part frame (1), including main part frame, the inboard lower half symmetry of main part frame (1) is provided with first straight line module, be equipped with on the first slider of first straight line module and spray mechanism (2), spray mechanism (2) including fixing ring gear (21) on first slider, the middle part of ring gear (21) is equipped with fluted disc (22), be equipped with the drive on the first slider fluted disc (22) pivoted servo motor, ring gear (21) with meshing has gear (23) between fluted disc (22), be equipped with support piece (24) on ring gear (21), the center department rotation of support piece (24) is connected with spheroid (25), run through on spheroid (25) and be provided with transfer line (26), the one end of transfer line (26) with the central spherical connection of gear (23), the other end of transfer line (26) is equipped with nozzle (27).

2. The adjustable spray angle sprayer of claim 1, wherein: the novel multifunctional shower head is characterized in that a second linear module is arranged on the upper half part of the inner side of the main body frame (1), a moving frame (3) is arranged on a second sliding block of the second linear module, a third linear module is arranged on the moving frame (3), a hanging basket (31) is arranged on a third sliding block of the third linear module, and a shower head (32) is arranged at the bottom of the hanging basket (31).

3. A spray angle adjustable sprayer according to claim 2, wherein: the hanging basket (31) is provided with a camera (33), and the camera (33) is positioned at the bottom of the side face of the hanging basket (31).

4. A spray angle adjustable sprayer according to claim 3, wherein: the inner sides of the movable frame (3) and the main body frame (1) are respectively provided with an air knife (4).

5. The adjustable spray angle sprayer of claim 4, wherein: the nozzle of the air knife (4) is in a flat fan shape.