CN215917970U

CN215917970U - Increase paint spraying apparatus for wheel rim to workman protecting effect

Info

Publication number: CN215917970U
Application number: CN202122222937.1U
Authority: CN
Inventors: 张忠友; 王晖
Original assignee: Qingdao Minghaoxu Metal Products Co ltd
Current assignee: Qingdao Minghaoxu Metal Products Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-01
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of wheel rim processing, and particularly discloses a paint spraying device for a wheel rim, which increases the protection effect on workers, and comprises a protection bin, wherein an opening is formed in the outer side of one end of the protection bin, a sealing element is arranged on the front end surface of the protection bin and close to the opening, a moving mechanism is arranged at the bottom of the inner side of the protection bin and corresponds to the opening, a support table is arranged at the top of the moving mechanism, the top of the support table is connected with an arc-shaped plate through a rotating mechanism, the middle of the top of the arc-shaped plate is connected with a wheel frame through a fixed mechanism, a fixed frame is arranged on the inner wall of one side of the protection bin, an annular pipe is sleeved on the outer side of one end of the fixed frame, atomizing nozzles are arranged on one side of the annular pipe close to the wheel frame at equal intervals along an annular shape, and a material conveying mechanism is arranged inside one side of the annular pipe, so that the paint spraying device is convenient for improving the protection performance, the suction of harmful gas is reduced when the paint is sprayed, and then the paint spraying efficiency is higher and the paint spraying is more uniform.

Description

Increase paint spraying apparatus for wheel rim to workman protecting effect

Technical Field

The utility model relates to the technical field of rim processing, and particularly discloses a paint spraying device for a rim, which is used for increasing the protection effect on workers.

Background

The in-process of the rim steel wire of production and processing vehicle need spray paint to the rim, and present paint spraying apparatus barrier propterty is not high, owing to can give off more harmful substance at the in-process of spraying paint, work under this kind of environment for a long time can cause the people uncomfortable, seriously then can harm healthy, secondly spray paint the in-process uneven that sprays paint to there is the region of leaking the lacquer, and then just need secondary operation, waste time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a paint spraying device for a rim, which has an increased worker protection effect.

In order to achieve the above purposes, the utility model provides a paint spraying device for a wheel rim, which increases the protection effect on workers, and comprises a protection bin, wherein an opening is formed in the outer side of one end of the protection bin, a sealing element is arranged on the front end surface of the protection bin and close to the opening, a moving mechanism is arranged at the bottom of the inner side of the protection bin and corresponds to the opening, a support table is arranged at the top of the moving mechanism, the top of the support table is connected with an arc plate through a rotating mechanism, the middle of the top of the arc plate is connected with a wheel frame through a fixed mechanism, a fixed frame is arranged on the inner wall of one side of the protection bin, an annular pipe is sleeved on the outer side of one end of the fixed frame, atomizing nozzles are arranged on one side of the annular pipe close to the wheel frame at equal intervals along an annular shape, a material conveying mechanism is arranged inside one side of the annular pipe, one end of the material conveying mechanism is communicated with a material storage box, and the top of the protection bin is communicated with an exhaust chamber, exhaust fans are symmetrically arranged on the inner side of the exhaust chamber, an exhaust pipe is communicated with the inner side of one end of the exhaust chamber, and a flange connecting pipe is communicated with one end, far away from the exhaust chamber, of the exhaust pipe.

Preferably, the sealing member includes the multiunit sealed door curtain, the multiunit sealed door curtain is installed along the horizontal direction at protection storehouse front end face and corresponding open position department.

Preferably, the moving mechanism comprises a sliding plate fixedly mounted at the top of the inner side of the protection bin, one end of the sliding plate extends to the outer side of the protection bin, a U-shaped plate is connected to the top of the sliding plate in a sliding mode, and the supporting table is mounted at the top of the U-shaped plate.

Preferably, the rotating mechanism comprises a rotating shaft which is rotatably arranged on the inner side of the supporting table, the outer side of the rotating shaft is symmetrically provided with limiting holes along the horizontal plane, a group of limiting rods are inserted into the inner sides of the limiting holes, the top of the supporting table is provided with round holes corresponding to the limiting holes, and the end parts of the limiting rods extend to the inner sides of the round holes.

Preferably, the fixing mechanism comprises guide pillars symmetrically arranged at two ends of the top of the arc-shaped plate, tension springs are clamped on the inner sides of the four guide pillars, one ends of the four tension springs, far away from the corresponding guide pillars, are connected with L-shaped fixing plates, and the ends of the four tension springs, far away from the corresponding guide pillars, correspond to the L-shaped fixing plates and are movably clamped on the inner wall of the wheel frame.

Preferably, defeated material mechanism includes that fixed mounting is in protection storehouse inner wall one side and is close to the mounting bracket of mount below, the delivery pump is installed in the mounting bracket outside, the one end drainage department of delivery pump is linked together with the storage case, delivery pump discharge department is linked together with the ring pipe.

Compared with the prior art, the utility model has the following beneficial effects: can be convenient for encapsulate the environment of the work of spraying paint through the protection storehouse that sets up, harmful gas when will spraying paint carries out the circle and establishes, combines the exhaust chamber at protection storehouse top again to introduce gas outside the working range to reduce harmful gas's injury to the human body.

Through the atomizing nozzle that a plurality of annulars in the annular pipe that sets up and the outside were laid, can be with gaseous annular spraying in the outside of wheel frame, the spraying is efficient, and the spraying is comparatively comprehensive, and the back has been sprayed to the one side, pulls out the U-shaped board and takes out spacing gag lever post inboard at a supporting bench, rotates 180 degrees backs and carries out the spraying to the another side.

Drawings

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

FIG. 2 is a sectional view showing the internal structure of the present invention;

FIG. 3 is another angular cross-sectional view of the internal structure of the present invention;

FIG. 4 is a schematic view of the connection between the moving mechanism and the fixing mechanism according to the present invention;

FIG. 5 is a sectional view showing the internal structure of an exhaust chamber according to the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 4 according to the present invention.

In the figure: 1. a protection bin; 2. a slide plate; 3. an exhaust chamber; 4. sealing the door curtain; 5. a flange adapter; 6. an exhaust pipe; 7. an atomizing nozzle; 8. an annular tube; 9. a fixed mount; 10. a mounting frame; 11. a delivery pump; 12. a U-shaped plate; 13. a material storage box; 14. a support table; 15. an arc-shaped plate; 16. an exhaust fan; 17. a tension spring; 18. an L-shaped fixing plate; 19. a rotating shaft.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

The paint spraying device for the wheel rim with the increased protection effect on workers comprises a protection bin 1, wherein the protection bin 1 is opened in one end, a sealing piece is arranged on the front end face of the protection bin 1 and close to the open position, the sealing piece comprises multiple groups of sealing door curtains 4, the multiple groups of sealing door curtains 4 are horizontally arranged on the front end face of the protection bin 1 and correspond to the open position, the emission of harmful gas in the protection bin 1 can be reduced through the arranged sealing door curtains 4, and the sealing door curtains 4 can be used by adopting PVC soft curtains.

Protection 1 inboard bottom of storehouse corresponds uncovered position department and is provided with moving mechanism, a supporting bench 14 is installed at moving mechanism's top, moving mechanism includes the slide 2 of fixed mounting at 1 inboard top in protection storehouse, and the one end of slide 2 extends to the outside of protection storehouse 1, 2 top sliding connection of slide have U-shaped plate 12, a supporting bench 14 is installed at the top of U-shaped plate 12, corresponding spout has been seted up at 2 tops of slide, thereby be convenient for U-shaped plate 12 to slide in its inboard, U-shaped plate 12 can slide supporting bench 14 and pull out from protection 1 is inside.

Supporting bench 14 top is connected with arc 15 through setting up slewing mechanism, slewing mechanism installs at supporting bench 14 inboard pivot 19 including rotating, spacing hole has been seted up along the horizontal plane symmetry in the 19 outside of pivot, and wherein the inboard cartridge in a set of spacing hole has the gag lever post, the round hole has all been seted up to supporting bench 14 top correspondence spacing hole position department, the tip of gag lever post extends to the round hole inboard, the appearance of adaptation wheel frame can be convenient for through the arc 15 that sets up, it is convenient for carry out the turn-over with the wheel frame to rotate installation pivot 19 in supporting bench 14 inboard, thereby make the comparatively even of two sides spraying, the phenomenon of leaking lacquer is avoided appearing.

Be connected with the wheel frame through the fixed establishment who sets up in the middle of the 15 tops of arc, fixed establishment includes the guide pillar of equal symmetry installation at 15 top both ends of arc, the inboard of four guide pillars all clamps extension spring 17, four group's extension springs 17 keep away from the one end that corresponds the guide pillar and all are connected with L shape fixed plate 18, correspond the equal activity block of L shape fixed plate 18 and at the inner wall of wheel frame, can be convenient for pull wheel hub at both ends through extension spring 17 and L shape fixed plate 18, thereby reach a state that tautens, the later stage can be at the interior wall mounting rubber slipmat of the laminating wheel hub of L shape fixed plate 18 when using, thereby promote the area with the wheel hub contact.

Mount 9 is installed to 1 one side inner wall in protection storehouse, mount 9 one end outside cover is equipped with toroidal tube 8, atomizing nozzle 7 is installed along the annular equidistance in one side that toroidal tube 8 is close to the wheel frame, the inside defeated material mechanism that is provided with in toroidal tube 8 one side, the one end intercommunication of defeated material mechanism has storage tank 13, defeated material mechanism includes that fixed mounting is in 1 inner wall one side in protection storehouse and is close to mounting bracket 10 of mount 9 below, delivery pump 11 is installed in the mounting bracket 10 outside, the one end drainage department and the storage tank 13 of delivery pump 11 are linked together, delivery pump 11 discharge department and toroidal tube 8 are linked together, 1 top intercommunication in protection storehouse installs exhaust chamber 3, exhaust fan 16 is installed to 3 inboard symmetries in the exhaust chamber, 3 one end inboard intercommunications of exhaust chamber have blast pipe 6, the one end intercommunication that exhaust chamber 3 was kept away from to blast pipe 6 has flange 5.

Under mount 9's installation, annular pipe 8 and the inboard intermediate position in protection storehouse 1 can be stably installed to multiunit atomizing nozzle 7, thereby carry out the spraying to its surface with the wheel frame is parallel, thereby can not cause the region of leaking the lacquer, behind the delivery pump 11 intercommunication power, the inside stoste of suction storage case 13 is used for supplying with the use for annular pipe 8 and atomizing nozzle 7, exhaust fan 16 discharges the inside harmful gas row of exhaust chamber 3 to blast pipe 6 department, discharge through blast pipe 6 at last, its flange is taken over 5 and can is linked together outside pipeline, discharge harmful gas.

The working principle is as follows: when the device is used, the wheel frame is placed on the arc-shaped plate 15, the wheel frame is positioned through the L-shaped fixing plates 18 with two symmetrical ends, the wheel frame is stably erected above the arc-shaped plate 15 under the action of the tension spring 17, the power supply is communicated to drive the delivery pump 11 at the moment, the delivery pump 11 extracts the stock solution on the inner side of the storage box 13 and delivers the stock solution into the annular pipe 8, finally, the gas is sprayed on the outer wall of one side of the wheel frame through the plurality of atomizing nozzles 7 which are annularly distributed, the gas in the gas discharge chamber 3 at the top of the protection bin 1 is collected by the exhaust fan 16 in the protection bin during working, and then the harmful gas is guided to the area outside the working environment through the exhaust pipe 6, so that the harm of the harmful gas to the human body is reduced, a safer environment is provided for working, the limiting rods fixed on the inner side of the support table 14 and the rotating shaft 19 can be taken down immediately through pulling out of the U-shaped plate 12 on the other side of the wheel frame, after the arc-shaped plate is rotated by 15 to 180 degrees, the wheel frame is conveyed into the protection bin 1 to be sprayed, and then the spraying work of the two surfaces can be completed.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The paint spraying device for the wheel rim is characterized in that the outer side of one end of the protection bin (1) is opened, a sealing piece is arranged on the front end face of the protection bin (1) and close to the open position, a moving mechanism is arranged at the bottom of the inner side of the protection bin (1) and corresponds to the open position, a supporting table (14) is installed at the top of the moving mechanism, the top of the supporting table (14) is connected with an arc-shaped plate (15) through a rotating mechanism, a wheel frame is connected in the middle of the top of the arc-shaped plate (15) through a fixing mechanism, a fixing frame (9) is installed on the inner wall of one side of the protection bin (1), a ring-shaped pipe (8) is sleeved on the outer side of one end of the fixing frame (9), and atomizing nozzles (7) are installed on one side of the ring-shaped pipe (8) close to the wheel frame at equal intervals along the ring shape, annular pipe (8) one side inside is provided with defeated material mechanism, the one end intercommunication of defeated material mechanism has storage case (13), protection storehouse (1) top intercommunication has installs exhaust chamber (3), exhaust fan (16) are installed to exhaust chamber (3) inboard symmetry, exhaust chamber (3) one end inboard intercommunication has blast pipe (6), the one end intercommunication that exhaust chamber (3) were kept away from in blast pipe (6) has flange joint pipe (5).

2. The paint spraying device for rims to increase the protection effect on workers according to claim 1, wherein the sealing member comprises a plurality of sealing door curtains (4), and the sealing door curtains (4) are horizontally installed on the front end surface of the protection cabin (1) at positions corresponding to the opening positions.

3. The paint spraying device for rims, which increases the protection effect on workers, according to claim 1, wherein the moving mechanism comprises a sliding plate (2) fixedly installed at the top of the inner side of the protection cabin (1), one end of the sliding plate (2) extends to the outer side of the protection cabin (1), a U-shaped plate (12) is slidably connected to the top of the sliding plate (2), and the supporting table (14) is installed at the top of the U-shaped plate (12).

4. The paint spraying device for wheel rims, which has an effect of protecting workers, according to claim 1, wherein the rotating mechanism comprises a rotating shaft (19) rotatably installed inside the supporting platform (14), the outer side of the rotating shaft (19) is symmetrically provided with limiting holes along a horizontal plane, a set of limiting rods are inserted into the inner sides of the limiting holes, the top of the supporting platform (14) is provided with circular holes at positions corresponding to the limiting holes, and the ends of the limiting rods extend to the inner sides of the circular holes.

5. The paint spraying device for the wheel rim for improving the protection effect on workers according to claim 1, wherein the fixing mechanism comprises guide posts symmetrically installed at two ends of the top of the arc-shaped plate (15), tension springs (17) are clamped at the inner sides of the four guide posts, one ends of the four groups of tension springs (17) far away from the corresponding guide posts are respectively connected with an L-shaped fixing plate (18), and the corresponding L-shaped fixing plates (18) are movably clamped on the inner wall of the wheel rim.

6. The paint spraying device for rims, which can increase the protection effect on workers, according to claim 1, wherein the material conveying mechanism comprises a mounting frame (10) fixedly installed on one side of the inner wall of the protection bin (1) and close to the lower part of the fixing frame (9), a conveying pump (11) is installed on the outer side of the mounting frame (10), one end of the conveying pump (11) is communicated with the material storage tank (13), and a discharge part of the conveying pump (11) is communicated with the annular pipe (8).