CN212702514U

CN212702514U - Electrostatic spraying machine with uniform spraying

Info

Publication number: CN212702514U
Application number: CN202021194186.6U
Authority: CN
Inventors: 朱健平
Original assignee: Jiangmen Putai Rail Transit Equipment Co ltd
Current assignee: Jiangmen Putai Rail Transit Equipment Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-16
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses an even electrostatic spraying machine of spraying, which comprises a housin, three rotation groove has been seted up in the casing, it is connected with the dwang, three to rotate inslot internal rotation fixed mounting has the connection gear on the dwang, the meshing is connected with the connection rack on the connection gear, set up in the casing and connect the mounting groove of rack looks adaptation, one side fixed mounting of connection rack has two short-circuit blocks, two one side fixed mounting of short-circuit block has the mounting panel, the mounting panel internal rotation is connected with two regulation poles, the one end fixed mounting who adjusts the pole has adjusting gear, fixed mounting has two shower nozzles on the regulation pole. The utility model relates to an auto-parts processing technology field adjusts through the position to the spraying angle of shower nozzle and shower nozzle, and the production at spraying dead angle can make the even spraying of auto-parts when can avoiding spraying auto-parts has promoted auto-parts's spraying effect.

Description

Electrostatic spraying machine with uniform spraying

Technical Field

The utility model relates to an auto-parts processing technology field especially relates to an even electrostatic spraying machine of spraying.

Background

In the processing process of automobile parts, the surfaces of the parts are mostly sprayed by using an electrostatic spraying machine, the electrostatic spraying machine is industrial equipment, and the surfaces of objects are coated by the design of electrostatic control, a spray gun and a powder supply device.

When the existing electrostatic plastic spraying machine is used, the spraying angle and the position of a spray head arranged in the existing electrostatic plastic spraying machine can not be adjusted, so that automobile parts can not be uniformly sprayed, and the spraying effect is extremely poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an electrostatic spraying machine with uniform spraying.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electrostatic plastic spraying machine with uniform spraying comprises a shell, wherein three rotating grooves are formed in the shell, rotating rods are rotatably connected in the rotating grooves, connecting gears are fixedly mounted on the three rotating rods, connecting racks are meshed and connected on the connecting gears, mounting grooves matched with the connecting racks are formed in the shell, two short connecting blocks are fixedly mounted on one side of each connecting rack, a mounting plate is fixedly mounted on one side of each short connecting block, two adjusting rods are rotatably connected in the mounting plate, an adjusting gear is fixedly mounted at one end of each adjusting rod, two spray heads are fixedly mounted on each adjusting rod, four embedding grooves matched with the spray heads are formed in the mounting plate, three fixing plates are fixedly mounted on the shell along the circumferential direction, through holes matched with the rotating rods are formed in the fixing plates in a penetrating manner, two limiting grooves are formed in the fixing plate, two locating rods are connected in the limiting grooves in a sliding mode, locating springs are fixedly mounted in the limiting grooves, one ends of the locating springs are fixedly connected with the locating rods, and a plurality of limiting holes matched with the locating rods are formed in the rotating rods.

Preferably, one end of the rotating rod is fixedly connected with a knob, and the knob is located on one side of the fixing plate.

Preferably, the both sides of mounting panel are equal fixed mounting has the stopper, set up the spread groove with stopper looks adaptation in the casing.

Preferably, the adjusting gear is connected with a limit toothed plate in a meshing manner, two short circuit grooves are formed in the limit toothed plate, short circuit springs are fixedly mounted in the short circuit grooves, clamping blocks are fixedly mounted at the tops of the short circuit springs, and clamping grooves matched with the clamping blocks are formed in the mounting plate.

Preferably, one side fixed mounting of fixture block has the handle, the handle is located one side of short circuit spring.

Preferably, one side of the clamping block is fixedly provided with a guide post, and a guide hole matched with the guide post is formed in the limiting toothed plate.

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

1. the connecting gear is rotated by applying force to the rotating rod, the connecting rack is moved by the rotation of the connecting gear, the mounting plate is moved by the movement of the connecting rack, so that the position of the mounting plate is changed, the position of the spray head can be adjusted by changing the position of the mounting plate, the adjusting gear is rotated by applying force to the adjusting gear, the adjusting rod is rotated by the rotation of the adjusting gear, and meanwhile, the spraying angle of the spray head is adjusted, so that the generation of a spraying dead angle during spraying of automobile accessories can be avoided, the automobile accessories can be uniformly sprayed, and the spraying effect of the automobile accessories is improved;

2. make positioning spring get into compression state from the normality through applying pulling force to the locating lever, can take the locating lever out from the dwang, the dwang can rotate this moment, utilize the locating lever to restrict the rotation of dwang and be convenient for fix a position the position of mounting panel and shower nozzle, and exert force to the handle and make the fixture block remove, the short circuit spring gets into compression state from the normality, the fixture block is taken out from the mounting panel this moment, can be with the disconnection of being connected between spacing pinion rack and the adjusting gear, rotatable adjusting gear adjusts the spraying angle of shower nozzle this moment, the cooperation that utilizes adjusting gear and spacing pinion rack can fix a position the spraying angle of shower nozzle.

Drawings

FIG. 1 is a schematic structural view of an electrostatic spraying machine for uniform spraying according to the present invention;

FIG. 2 is a schematic cross-sectional view of an electrostatic spraying machine with uniform spraying according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged view of the structure at B in fig. 2.

In the figure: 1. a housing; 2. a limiting block; 3. a fixing plate; 4. a knob; 5. a spray head; 6. mounting a plate; 7. connecting the racks; 8. a connecting gear; 9. positioning a rod; 10. a positioning spring; 11. a limit toothed plate; 12. a guide post; 13. a short-circuit spring; 14. a handle; 15. a clamping block; 16. and adjusting the gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an electrostatic spraying machine with uniform spraying comprises a housing 1, three rotating grooves are arranged in the housing 1, rotating rods are rotatably connected in the rotating grooves, connecting gears 8 are fixedly arranged on the three rotating rods, connecting racks 7 are engaged and connected on the connecting gears 8, mounting grooves matched with the connecting racks 7 are arranged in the housing 1, two short-connection blocks are fixedly arranged on one side of the connecting racks 7, a mounting plate 6 is fixedly arranged on one side of the two short-connection blocks, two adjusting rods are rotatably connected in the mounting plate 6, an adjusting gear 16 is fixedly arranged at one end of each adjusting rod, two spray heads 5 are fixedly arranged on each adjusting rod, four embedding grooves matched with the spray heads 5 are arranged in the mounting plate 6, three fixing plates 3 are fixedly arranged in the housing 1 along the circumferential direction, through holes matched with the rotating rods are arranged in the fixing plates 3, two limit grooves are arranged in the fixed plate 3, a locating rod 9 is connected in the two limit grooves in a sliding manner, a locating spring 10 is fixedly arranged in the limit grooves, one end of the locating spring 10 is fixedly connected with the locating rod 9, a plurality of limit holes matched with the locating rod 9 are arranged in the rotating rod, the locating spring 10 enters a compression state from a normal state by applying a pulling force to the locating rod 9, the locating rod 9 can be drawn out of the rotating rod, at the moment, the rotating rod can rotate, the connecting gear 8 rotates by applying a force to the rotating rod, the connecting rack 7 moves by rotating the connecting gear 8, the mounting plate 6 moves by moving the connecting rack 7, so that the position of the mounting plate 6 is changed, the position of the spray head 5 can be adjusted by changing the position of the mounting plate 6, the adjusting gear 16 is rotated by applying a force, and the adjusting rod is rotated by rotating the adjusting gear 16, meanwhile, the spraying angle of the spray head 5 is adjusted, so that the generation of spraying dead angles during spraying of the automobile parts can be avoided, the automobile parts can be uniformly sprayed, and the spraying effect of the automobile parts is improved.

Wherein, the one end fixedly connected with knob 4 of dwang, knob 4 are located one side of fixed plate 3, and the operating personnel of being convenient for controls the rotation of dwang.

Wherein, the equal fixed mounting in both sides of mounting panel 6 has stopper 2, offers the spread groove with 2 looks adaptations of stopper in the casing 1, and it is stable to have promoted the connection between mounting panel 6 and the casing 1, the use of the mounting panel 6 of being convenient for.

Wherein, the meshing is connected with limit teeth plate 11 on adjusting gear 16, two shorting grooves have been seted up in limit teeth plate 11, shorting inslot fixed mounting has short circuit spring 13, short circuit spring 13's top fixed mounting has fixture block 15, set up the draw-in groove with fixture block 15 looks adaptation in the mounting panel 6, exert force to handle 14 and make fixture block 15 remove, short circuit spring 13 gets into compression state from the normality, fixture block 15 is taken out from mounting panel 6 this moment, can be with the disconnection of being connected between limit teeth plate 11 and the adjusting gear 16, rotatable adjusting gear 16 adjusts the spraying angle of shower nozzle 5 this moment, the cooperation that utilizes adjusting gear 16 and limit teeth plate 11 can fix a position the spraying angle of shower nozzle 5.

Wherein, one side fixed mounting of fixture block 15 has handle 14, and handle 14 is located one side of short circuit spring 13, can control the removal of fixture block 15, is convenient for fixture block 15's use.

Wherein, one side fixed mounting of fixture block 15 has guide post 12, has seted up the guiding hole with guide post 12 looks adaptation in the spacing pinion rack 11, is convenient for lead the removal of fixture block 15.

The working principle is as follows: in the utility model, the positioning spring 10 enters a compression state from a normal state by applying a pulling force on the positioning rod 9, the positioning rod 9 can be drawn out from the rotating rod, the rotating rod can rotate at the moment, the connecting gear 8 rotates by applying a force on the rotating rod, the connecting rack 7 moves by the rotation of the connecting gear 8, the mounting plate 6 moves by the movement of the connecting rack 7, so that the position of the mounting plate 6 is changed, and the position of the spray head 5 can be adjusted by changing the position of the mounting plate 6;

force is applied to the handle 14 to enable the clamping block 15 to move, the short-circuit spring 13 enters a compression state from a normal state, the clamping block 15 is pulled out of the mounting plate 6 at the moment, connection between the limiting toothed plate 11 and the adjusting gear 16 can be disconnected, the adjusting gear 16 is applied with force to enable the adjusting gear to rotate, the adjusting rod is enabled to rotate by rotation of the adjusting gear 16, meanwhile, the spraying angle of the spray head 5 is adjusted, the limiting toothed plate 11 is meshed with the adjusting gear 16 after adjustment is completed, the clamping block 15 is clamped into the mounting plate 6, rotation of the adjusting gear 16 can be limited, and therefore the spraying angle of the spray head 5 is fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electrostatic plastic spraying machine with uniform spraying comprises a shell (1) and is characterized in that three rotating grooves are formed in the shell (1), a rotating rod is rotatably connected in each rotating groove, three connecting gears (8) are fixedly mounted on the rotating rod, connecting racks (7) are connected on the connecting gears (8) in a meshed mode, mounting grooves matched with the connecting racks (7) are formed in the shell (1), two short connecting blocks are fixedly mounted on one side of each connecting rack (7), a mounting plate (6) is fixedly mounted on one side of each short connecting block, two adjusting rods are rotatably connected in the mounting plate (6), an adjusting gear (16) is fixedly mounted at one end of each adjusting rod, two spray heads (5) are fixedly mounted on each adjusting rod, four embedding grooves matched with the spray heads (5) are formed in the mounting plate (6), casing (1) have three fixed plate (3) along week length direction fixed mounting, run through in fixed plate (3) and set up the through-hole with dwang looks adaptation, set up two spacing grooves, two in fixed plate (3) spacing inslot sliding connection has locating lever (9), spacing inslot fixed mounting has positioning spring (10), the one end and locating lever (9) fixed connection of positioning spring (10), set up a plurality of spacing holes with locating lever (9) looks adaptation in the dwang.

2. The electrostatic spraying machine with uniform spraying according to claim 1, characterized in that a knob (4) is fixedly connected to one end of the rotating rod, and the knob (4) is located on one side of the fixing plate (3).

3. The electrostatic spraying machine with uniform spraying according to claim 1, wherein the mounting plate (6) is fixedly provided with a limiting block (2) on both sides, and the housing (1) is internally provided with a connecting groove matched with the limiting block (2).

4. The electrostatic spraying machine with uniform spraying according to claim 1, wherein the adjusting gear (16) is engaged with a limit toothed plate (11), two short circuit grooves are formed in the limit toothed plate (11), a short circuit spring (13) is fixedly mounted in each short circuit groove, a clamping block (15) is fixedly mounted at the top of each short circuit spring (13), and a clamping groove matched with the clamping block (15) is formed in the mounting plate (6).

5. The electrostatic spraying machine with uniform spraying according to claim 4, characterized in that a handle (14) is fixedly installed on one side of the fixture block (15), and the handle (14) is located on one side of the short-circuit spring (13).

6. The electrostatic spraying machine with uniform spraying according to claim 4, wherein a guide post (12) is fixedly installed on one side of the fixture block (15), and a guide hole matched with the guide post (12) is formed in the limiting toothed plate (11).