CN216296845U

CN216296845U - Spraying device that machine part used

Info

Publication number: CN216296845U
Application number: CN202122209155.4U
Authority: CN
Inventors: 李梅英
Original assignee: Individual
Current assignee: Tianjin Jianghang Technology Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-15
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a spraying device for mechanical parts, and relates to the technical field of spraying of mechanical parts. According to the utility model, the second motor, the fan blades and the paint guide pipe are arranged, after the parts are sprayed, the second motor operates to drive the fan blades to rotate through the rotating shaft, so that the coating is quickly dried, the working efficiency of workers is improved, and the paint guide pipe is arranged in the spraying box, so that the residual coating in the spraying box flows into the paint storage box through the paint guide pipe, the coating is convenient to recycle, the waste of resources is avoided, and the production cost of an enterprise is further reduced.

Description

Spraying device that machine part used

Technical Field

The utility model relates to the technical field of mechanical part spraying, in particular to a spraying device for mechanical parts.

Background

Mechanical parts, also called mechanical elements, are basic elements constituting the machine and are inseparable single parts constituting the machine and machinery, the mechanical parts are both subjects of studying and designing mechanical basic elements in various equipments and also are general names of parts and components, and the coating method of spraying, dispersing into uniform and fine droplets by a spray gun or a disc type atomizer by means of pressure or centrifugal force, applying to the surface of a coated object can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the basic spraying forms, such as low-pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying and the like.

In the using process of the existing spraying device for mechanical parts, parts are usually placed on a turntable and then fixed through an upper clamping assembly, but the fixing mode can generate certain influence on the rotation of the parts, meanwhile, the mechanical parts are fixed and unstable in the spraying process, secondly, the spraying assembly is usually fixed by a common spraying device, and the parts are driven to rotate through the turntable, so that the parts are uniformly coated, but the spraying mode can not adjust the position of the spraying assembly according to the length and the size of the parts, so that the practicability of the device is low, and the condition of uneven coating of the parts can be caused, besides, the existing spraying device can not quickly dry the materials sprayed on the parts, so that the production efficiency of the device is low, and secondly, the residual spraying raw materials are difficult to collect and clean in the spraying process, so that the waste of the materials is caused, the production cost of enterprises is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the mechanical parts of the existing spraying device for the mechanical parts are unstable in clamping, the position of the spraying component cannot be adjusted according to the length and the size of the parts, the spraying device cannot quickly dry the materials sprayed on the parts, and the residual spraying raw materials are difficult to collect and clean, the spraying device for the mechanical parts is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a spraying device for mechanical parts comprises a mounting seat, wherein a first motor is mounted below the inside of the mounting seat, the output end of the first motor is connected with a rotating shaft through a first gear, the bottom of the first gear is connected with a second gear through a transmission chain, a threaded rod is arranged at the top of the second gear, a rotary table is fixed at the top of the rotating shaft, a spring and a clamping plate are respectively arranged inside the rotary table, a threaded sleeve is sleeved on the outer surface of the threaded rod, a sliding block and a spraying assembly are respectively fixed on two sides of the threaded sleeve, a spraying box and a paint storage box are respectively fixed at the top of the mounting seat, a sliding groove and a paint guide pipe are respectively arranged on the inner wall of the spraying box, a second motor is mounted above the inside of the spraying box, the output end of the second motor is connected with a fan blade, and a glass sealing door is arranged on the outer surface of the spraying box, the paint storage box is characterized in that a water pump is installed above the inside of the paint storage box, a paint outlet end of the water pump is connected with a paint conveying pipe, and an operation panel is installed on the outer surface of the installation seat.

Preferably, the spraying components are arranged in two, the two spraying components are symmetrically arranged along the central line of the longitudinal axis of the rotary disc, and the two spraying components are connected with the paint storage box through paint conveying pipes.

Preferably, the sliding blocks and the sliding grooves are arranged in two numbers, the two sliding blocks are connected with the two sliding grooves in a sliding mode, and the inner surfaces of the two sliding grooves are smooth.

Preferably, the spring is provided with two, two the spring is kept away from the one end of carousel and is connected with the grip block, just the grip block adopts rubber material preparation to form.

Preferably, the paint guide pipes are arranged in two numbers, and the two paint guide pipes are arranged from the spraying box to be inclined downwards towards the paint storage box.

Preferably, the flabellum and two the spraying components all are located the top of carousel, just the cross-sectional area of carousel is less than the cross-sectional area of storing up the paint box.

Preferably, the operation panel is electrically connected with the first motor, the second motor and the water pump respectively.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the threaded rod, the spring, the chute, the threaded sleeve and the spraying component, a worker opens the glass sealing door, places mechanical parts in the turntable, compresses the spring to a specified distance through the size of the parts, clamps and fixes the parts through the clamping plate made of rubber, thereby effectively fixing the parts, avoiding the parts from being thrown and dragged due to unfirm fixation in the rotating process of the turntable, enables the first gear to rotate through the operation of the first motor, enables the first gear to drive the second gear to rotate through the transmission chain, enables the first gear and the second gear to respectively drive the rotating shaft and the threaded rod to rotate, enables different sides of the mechanical parts to be sprayed through the rotation of the rotating shaft to drive the turntable to rotate, enables the threaded sleeve to move on the threaded rod, enables the spraying component to move up and down, and assists the movement of the threaded sleeve through the movement of the sliding block on the chute, when the parts need to be sprayed, the water pump operates to convey the paint in the paint storage box to the spraying component through the paint conveying pipe and spray the paint from the spray head, so that the spraying position of the parts can be stabilized, the position of the spraying component can be adjusted according to the length and the size of the parts, and the parts are convenient to use by workers;

2. according to the utility model, the second motor, the fan blades and the paint guide pipe are arranged, after the parts are sprayed, the second motor operates to drive the fan blades to rotate through the rotating shaft, so that the coating is quickly dried, the working efficiency of workers is improved, and the paint guide pipe is arranged in the spraying box, so that the residual coating in the spraying box flows into the paint storage box through the paint guide pipe, the coating is convenient to recycle, the waste of resources is avoided, and the production cost of an enterprise is further reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the spray box of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the utility model at B in FIG. 2.

In the figure: 1. a mounting seat; 2. a first motor; 3. a first gear; 4. a drive chain; 5. a second gear; 6. a rotating shaft; 7. a threaded rod; 8. a turntable; 9. a spring; 10. a clamping plate; 11. a spraying box; 12. a chute; 13. a slider; 14. a threaded sleeve; 15. a spray assembly; 16. a paint storage box; 17. a water pump; 18. a paint conveying pipe; 19. a second motor; 20. a fan blade; 21. a paint guide pipe; 22. an operation panel; 23. a glass sealing door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a spraying device for mechanical parts includes a mounting base 1, a first motor 2, a first gear 3, a transmission chain 4, a second gear 5, a rotating shaft 6, a threaded rod 7, a turntable 8, a spring 9, a clamping plate 10, a spraying box 11, a chute 12, a slider 13, a threaded sleeve 14, a spraying component 15, a paint storage box 16, a water pump 17, a paint conveying pipe 18, a second motor 19, a fan blade 20, a paint guide pipe 21, an operating panel 22 and a glass sealing door 23, wherein the first motor 2 is installed below the inside of the mounting base 1, the output end of the first motor 2 is connected with the rotating shaft 6 through the first gear 3, the bottom of the first gear 3 is connected with the second gear 5 through the transmission chain 4, the threaded rod 7 is arranged on the top of the second gear 5, the turntable 8 is fixed on the top of the rotating shaft 6, the spring 9 and the clamping plate 10 are respectively arranged inside of the turntable 8, the threaded sleeve 14 is arranged on the outer surface of the threaded rod 7, both sides of thread bush 14 are fixed with slider 13 and spraying subassembly 15 respectively, the top of mount pad 1 is fixed with spraying case 11 respectively and stores up lacquer case 16, the inner wall of spraying case 11 is provided with spout 12 and leads lacquer pipe 21 respectively, second motor 19 is installed to the inside top of spraying case 11, the output of second motor 19 is connected with flabellum 20, the surface of spraying case 11 is provided with glass sealing door 23, store up the inside top of lacquer case 16 and install water pump 17, the play lacquer end of water pump 17 is connected with defeated lacquer pipe 18, the surface mounting of mount pad 1 has operating panel 22, the inside equipment operation of device of being convenient for is stable.

Please refer to fig. 2 and 4, two spraying assemblies 15 are provided, two spraying assemblies 15 are symmetrically arranged along the central line of the longitudinal axis of the rotating disc 8, and the two spraying assemblies 15 are connected with a paint storage box 16 through a paint conveying pipe 18 to facilitate the spraying of mechanical parts, two sliding blocks 13 and two sliding grooves 12 are provided, the two sliding blocks 13 are connected with the two sliding grooves 12 in a sliding manner, and the inner surfaces of the two sliding grooves 12 are smooth to facilitate the auxiliary threaded sleeve 14 to move on the threaded rod 7.

Please refer to fig. 2 and 3, two springs 9 are provided, one end of each of the two springs 9 away from the turntable 8 is connected to the clamping plate 10, the clamping plate 10 is made of rubber material, so as to clamp and fix the mechanical parts, two paint guide pipes 21 are provided, and the two paint guide pipes 21 are inclined downwards from the spraying box 11 to the paint storage box 16, so as to avoid waste of residual materials and inconvenience in recycling.

Please refer to fig. 1 and 2, the fan blade 20 and the two spraying assemblies 15 are both located above the turntable 8, and the cross-sectional area of the turntable 8 is smaller than that of the paint storage box 16, so as to facilitate the fast air drying of the paint coated on the outer surface of the part, and the operation panel 22 is electrically connected with the first motor 2, the second motor 19 and the water pump 17 respectively, so as to facilitate the stable operation of the internal devices of the device.

The working principle is as follows: the staff opens the glass sealing door 23, place the mechanical part inside the carousel 8, make the spring 9 compress to the assigned distance through the size of the part, it is fixed with the part centre gripping through the grip block 10 of rubber material, through the operation of first motor 2, make the first gear 3 rotate, thus the first gear 3 drives two second gears 5 to rotate through the drive chain 4, make the first gear 3 and the second gear 5 drive the spindle 6 and the threaded rod 7 to rotate respectively, drive the carousel 8 to rotate through the spindle 6 rotation, and the threaded rod 7 rotates, make the threaded bush 14 move on the threaded rod 7, make the movement of the upper and lower position of the spraying assembly 15, and move the movement of the auxiliary threaded bush 14 on the chute 12 through the slide block 13, when needing to spray the part, through the operation of the water pump 17, carry the coating inside the paint storage tank 16 to the inside the spraying assembly 15 through the paint conveying pipe 18, from the shower nozzle blowout, after the part spraying finishes, through the operation of second motor 19 for second motor 19 drives flabellum 20 rotation through the rotation axis, makes coating air-dry fast, through being provided with in spraying case 11 inside and leading lacquer pipe 21, makes the inside remaining coating of spraying case 11 flow into to storing up in the lacquer case 16 through leading lacquer pipe 21, the recycle of the coating of being convenient for.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a spraying device that machine part used, includes mount pad (1), its characterized in that: the automatic paint spraying device is characterized in that a first motor (2) is installed below the inner portion of the mounting seat (1), the output end of the first motor (2) is connected with a rotating shaft (6) through a first gear (3), the bottom of the first gear (3) is connected with a second gear (5) through a transmission chain (4), a threaded rod (7) is arranged at the top of the second gear (5), a rotating disc (8) is fixed at the top of the rotating shaft (6), a spring (9) and a clamping plate (10) are respectively arranged inside the rotating disc (8), a threaded sleeve (14) is sleeved on the outer surface of the threaded rod (7), a sliding block (13) and a spraying assembly (15) are respectively fixed on two sides of the threaded sleeve (14), a spraying box (11) and a paint storage box (16) are respectively fixed on the top of the mounting seat (1), a sliding groove (12) and a paint guide pipe (21) are respectively arranged on the inner wall of the spraying box (11), second motor (19) are installed to the inside top of spraying case (11), the output of second motor (19) is connected with flabellum (20), the surface of spraying case (11) is provided with glass sealing door (23), water pump (17) are installed to the inside top of storing up paint box (16), the play lacquer of water pump (17) holds and is connected with defeated lacquer pipe (18), the surface mounting of mount pad (1) has operating panel (22).

2. A coating apparatus for machine parts according to claim 1, wherein: the spraying components (15) are arranged in two, the two spraying components (15) are symmetrically arranged along the center line of the longitudinal axis of the rotary table (8), and the two spraying components (15) are connected with the paint storage box (16) through paint conveying pipes (18).

3. A coating apparatus for machine parts according to claim 1, wherein: the sliding blocks (13) and the sliding grooves (12) are respectively provided with two sliding blocks (13) and two sliding grooves (12) which are connected in a sliding mode, and the inner surfaces of the two sliding grooves (12) are smooth.

4. A coating apparatus for machine parts according to claim 1, wherein: the spring (9) is provided with two, two the one end that carousel (8) were kept away from in spring (9) is connected with grip block (10), just grip block (10) adopt the rubber material preparation to form.

5. A coating apparatus for machine parts according to claim 1, wherein: lead lacquer pipe (21) and be provided with two, and two lead lacquer pipe (21) from spraying case (11) towards the direction downward sloping setting of storing up lacquer case (16).

6. A coating apparatus for machine parts according to claim 1, wherein: flabellum (20) and two spraying assembly (15) all are located the top of carousel (8), just the cross-sectional area of carousel (8) is less than the cross-sectional area of storing up paint box (16).

7. A coating apparatus for machine parts according to claim 1, wherein: the operation panel (22) is respectively electrically connected with the first motor (2), the second motor (19) and the water pump (17).