CN219043412U

CN219043412U - Spraying mechanism for machining automobile axles

Info

Publication number: CN219043412U
Application number: CN202223402430.5U
Authority: CN
Inventors: 郭晓波; 郭建松; 郭军伟; 郭建军; 王明亮
Original assignee: Anyang Tianrui Axle Co ltd
Current assignee: Anyang Tianrui Axle Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-19
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a spraying mechanism for processing an automobile axle, which comprises an axle supporting mechanism, a conveyor belt, a spraying mechanism, a lifting mechanism and an axle; the method is characterized in that: axle supporting mechanisms are arranged on two sides of the conveying belt, a spraying mechanism is suspended above the axle supporting mechanisms, and a lifting mechanism is suspended above the axle supporting mechanisms; the spraying mechanism comprises a spraying machine support base plate, a spraying machine support sliding block, a spraying machine support, a spraying machine moving motor, a spraying machine sliding rail and a spraying machine; the spraying machine support base plate is arranged to be a slideway, the spraying machine support base plate is connected with a spraying machine support sliding block in a sliding mode, the spraying machine support is fixedly arranged on the spraying machine support sliding block, a spraying machine sliding rail is arranged on the spraying machine support, the spraying machine is arranged on the spraying machine sliding rail in a sliding mode, and a spraying machine moving motor is arranged on one side of the spraying machine support.

Description

Spraying mechanism for machining automobile axles

Technical Field

The utility model relates to the technical field of general mechanical equipment, in particular to a spraying mechanism for processing an automobile axle.

Background

An automobile axle (also called an axle) is connected with a frame (or a bearing type automobile body) through a suspension, and wheels are arranged at two ends of the axle. The axle is used for bearing the load of the automobile and maintaining the normal running of the automobile on a road. The housing of the vehicle axle is a box-shaped part which surrounds the wheel and is formed into a whole by screw assembly after being respectively processed in the processing process. The axle needs to be sprayed in the processing process, the outside of the axle is opposite to spraying equipment, and then the outer side face is sprayed. In the automobile axle coating process, when the axle is sprayed with the finish paint, the axle is generally difficult to fix, the angle of the axle is inconvenient to turn over, the labor intensity of staff is high, and the spraying is very inconvenient.

Disclosure of Invention

The utility model aims to provide a spraying mechanism for processing an automobile axle, which solves the problem that the existing spraying mechanism is inconvenient to spray in the spraying process.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a spraying mechanism for processing an automobile axle comprises an axle supporting mechanism, a conveying belt, a spraying mechanism, a lifting mechanism and an axle; the method is characterized in that: axle supporting mechanisms are arranged on two sides of the conveying belt, a spraying mechanism is suspended above the axle supporting mechanisms, and a lifting mechanism is suspended above the axle supporting mechanisms; the spraying mechanism comprises a spraying machine support base plate, a spraying machine support sliding block, a spraying machine support, a spraying machine moving motor, a spraying machine sliding rail and a spraying machine; the spraying machine support base plate is arranged to be a slideway, the spraying machine support base plate is connected with a spraying machine support sliding block in a sliding mode, the spraying machine support is fixedly arranged on the spraying machine support sliding block, a spraying machine sliding rail is arranged on the spraying machine support, the spraying machine is arranged on the spraying machine sliding rail in a sliding mode, and a spraying machine moving motor is arranged on one side of the spraying machine support.

Further, a spraying mechanism moving motor is arranged on one side of the spraying machine support base plate, and the motor, the spraying machine support base plate and the spraying machine support sliding block form a screw sliding block mechanism; the spraying machine moving motor; the spraying machine moving motor, the spraying machine sliding rail and the spraying machine form a screw rod sliding block mechanism.

Further, the lifting mechanism comprises an electric hoist, a lifting frame, a lifting rope and a hook; the lifting end of the electric hoist is connected with a lifting frame, lifting ropes are fixedly arranged at two ends of the bottom of the lifting frame, hooks are arranged at the other ends of the lifting ropes, and the hooks are matched with the outer shaft of the axle.

Further, the axle supporting mechanism comprises a supporting frame bottom plate, an axle supporting frame sliding block, a supporting column and a shifting fork; the support frame bottom plate sets up to a slide, and the slip joint sets up axle support frame slider on the support frame bottom plate, and the fixed support column that sets up on the axle support frame slider, the fixed shift fork that sets up in top of support column, the pivot switching at axle both ends is in the shift fork.

Further, a roller groove is formed in the shifting fork, rollers are arranged in the roller groove in a transferring mode, and the rollers are arranged around a semicircle at the bottom of the shifting fork.

Further, the rotating shafts of the two rollers at the bottom extend out of the shifting fork, the rotating shafts are connected with the wheel, the driving gear is arranged on the shifting fork and meshed with the wheel, the belt wheel or the chain wheel is arranged on the rotating shaft of the driving gear and connected with the rotating motor through belt lip or chain transmission, and the rotating motor is arranged on the supporting column.

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

the device is characterized in that the existing axle supporting mechanism, the conveying belt, the spraying mechanism and the lifting mechanism are reasonably arranged and then integrated into a combined device capable of being controlled semi-intelligently, so that the axle can be effectively sprayed, the manual labor force is greatly reduced, and the spraying is more convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of a fork structure according to the present utility model.

In the figure, support frame bottom plate (1), axle support frame slider (11), support column (12), shift fork (13), rotating electrical machines (14), driving gear (15), roller groove (16), roller (17), connecting gear (18), conveyer belt (2), flush coater support bottom plate (3), flush coater support slider (31), flush coater support (32), flush coater moving motor (33), flush coater slide rail (34), flush coater (4), electric hoist (5), lifting frame (51), lifting rope (52), hook (53).

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific example 1:

the spraying mechanism for processing the automobile axle comprises an axle supporting mechanism, a conveying belt 2, a spraying mechanism, a lifting mechanism and an axle 6. The device is actually a combination device which reasonably arranges the existing axle supporting mechanism, the conveying belt 2, the spraying mechanism and the lifting mechanism and then integrates the components into a semi-intelligent control. The device is characterized in that axle supporting mechanisms are arranged on two sides of the conveying belt 2, a spraying mechanism is suspended above the axle supporting mechanisms, and a lifting mechanism is suspended above the axle supporting mechanisms. Thus, the axle 6 is conveyed on the conveying belt 2, when the axle 6 is conveyed to the lower side of the axle supporting mechanism, the axle 6 is lifted by the manual control lifting mechanism and then is placed on the axle supporting mechanism to be fixed, and then the spraying mechanism is started to spray the whole axle 6.

In the actual operation process, the axle 6 is symmetrical, and when the conveyor belt 2 is lifted up, the axle supporting mechanism and the spraying mechanism can influence the lifting of the axle 6, so that the axle supporting mechanism and the spraying mechanism are required to be arranged into movable structures, the road is left when the axle 6 is lifted up, after the axle supporting mechanism is lifted up, the lifting mechanism is withdrawn, then the spraying mechanism enters normal spraying operation, and after the spraying is completed, the axle 6 is lifted onto the conveyor belt 2 again to be conveyed away. In this design, in order to achieve the above-mentioned purpose, the spraying mechanism of this device includes the spraying machine support bottom plate 3, spraying machine support slider 31, spraying machine support 32, spraying machine moving motor 33, spraying machine slide rail 34, spraying machine 4. Specifically, the sprayer support bottom plate (3) is set to be a slide, the sprayer support bottom plate 3 is slidably connected with the sprayer support sliding block 31, a spraying mechanism moving motor is arranged on one side of the sprayer support bottom plate 3, and the motor, the sprayer support bottom plate 3 and the sprayer support sliding block 31 form a screw rod sliding block mechanism, so that components on the sprayer support sliding block 31 can move along the controllable conveying direction of the conveying belt 6 through the screw rod sliding block mechanism. The device is characterized in that a sprayer support 32 is fixedly arranged on a sprayer support slide block 31, a sprayer slide rail 34 is arranged on the sprayer support 32, a sprayer 4 is arranged on the sprayer slide rail 34 in a sliding connection mode, a sprayer moving motor 33 is arranged on one side of the sprayer support 32, and the sprayer moving motor 33, the sprayer slide rail 34 and the sprayer 4 form a screw slide block mechanism, so that the sprayer 4 can be controlled to spray from left to right at the position where an axle 6 is located.

In order to facilitate lifting and give way for lifting, the axle supporting mechanism of the device comprises a supporting frame bottom plate 1, an axle supporting frame sliding block 11, a supporting column 12 and a shifting fork 13. Specifically, the support frame bottom plate 1 is set to a slide, the support frame bottom plate 1 is slidably connected with the axle support frame sliding block 11, a mobile motor is arranged on one side of the support frame bottom plate 1, the mobile motor, the support frame bottom plate 1 and the axle support frame sliding block 11 form a screw rod sliding block mechanism, and the screw rod of the structure needs to be set to a double-head screw rod, so that the axle support frame sliding blocks 11 of the conveying belt 2 can be closed and separated at the same time. Then, a support column 12 is fixedly arranged on the axle support frame slide block 11, a shifting fork 13 is fixedly arranged at the top of the support column 12, and rotating shafts at two ends of the axle 6 are connected in the shifting fork 13 in a switching mode. Therefore, when the axle 6 needs to be lifted, the support columns 12 are separated to two sides under the drive of the screw slider, when the axle 6 is lifted, the support columns 12 are folded, and then the axle 6 is placed in the shifting fork 13, so that the feeding action is completed.

In another embodiment, for convenience in lifting the axle 6, the lifting mechanism comprises an electric hoist 5, a lifting frame 51, a lifting rope 52 and a hook 53. Specifically, the lifting end of the electric hoist 5 is connected with a lifting frame 51, lifting ropes 52 are fixedly arranged at two ends of the bottom of the lifting frame 51, hooks 53 are arranged at the other ends of the lifting ropes 52, and the hooks 53 are matched with the outer shaft of the axle 6. When the crane is lifted, the hooks 53 hook the symmetrical two ends of the axle 6, and the electric hoist 5 is started to lift the axle normally.

In another embodiment, the axle 6 cannot automatically rotate and the lower part of the axle cannot be sprayed, therefore, the axle 6 needs to be selected, the embodiment provides a scheme for rotating the axle, specifically, a roller groove 16 is arranged in the shifting fork 13, a roller 17 is arranged in the roller groove 16 in a transfer manner, the roller 17 is arranged around a semicircle at the bottom of the shifting fork (13),

the rotary shafts of the two rollers 17 at the bottom extend out of the shifting fork 13, the rotary shafts are provided with a wheel 18, the shifting fork 13 is provided with a driving gear 15 meshed with the wheel 18, the rotary shaft of the driving gear 15 is provided with a belt wheel or a chain wheel, the belt wheel or the chain wheel is connected with the rotary motor 14 through a belt lip or a chain transmission, and the rotary motor 14 is arranged on the support column 12. In this embodiment, in order to make the rotation directions of the bottom two rollers 17 coincide, it is necessary to provide a connecting gear 18 between the rotation axis of one of the rollers 17 and the driving gear 15 to change the direction. In this way, the axle 6 is driven to rotate by the roller 17 to assist in completing the spraying. In order to facilitate the static coming down of the axle 6 after the spraying is accomplished, the device needs to be provided with a brake mechanism, a scheme of braking is that two brake calipers are arranged at the vertical position close to the shifting fork 13, and the brake calipers are driven by a hydraulic telescopic shaft, so that the brake calipers are slowly pushed to the axle 6 to form a brake structure when the braking is needed, the rotating axle 6 can be quickly stopped, and other brake structures can be adopted to brake.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described in general terms in the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is intended that such feature, structure, or characteristic be implemented within the scope of the utility model.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims

1. A spraying mechanism for processing an automobile axle comprises an axle supporting mechanism, a conveying belt (2), a spraying mechanism, a lifting mechanism and an axle (6); the method is characterized in that: axle supporting mechanisms are arranged on two sides of the conveying belt (2), a spraying mechanism is suspended above the axle supporting mechanisms, and a lifting mechanism is suspended above the axle supporting mechanisms; the spraying mechanism comprises a spraying machine support base plate (3), a spraying machine support sliding block (31), a spraying machine support (32), a spraying machine moving motor (33), a spraying machine sliding rail (34) and a spraying machine (4); the spraying machine comprises a spraying machine support base plate (3), a spraying machine support sliding block (31) is arranged on the spraying machine support base plate (3) in a sliding connection mode, a spraying machine support (32) is fixedly arranged on the spraying machine support sliding block (31), a spraying machine sliding rail (34) is arranged on the spraying machine support (32), a spraying machine (4) is arranged on the spraying machine sliding rail (34) in a sliding connection mode, and a spraying machine moving motor (33) is arranged on one side of the spraying machine support (32).

2. The spraying mechanism for processing an automobile axle according to claim 1, wherein: a spraying mechanism moving motor is arranged on one side of the spraying machine support base plate (3), and the motor, the spraying machine support base plate (3) and the spraying machine support sliding block (31) form a screw sliding block mechanism; -said applicator movement motor (33); the spraying machine moving motor (33), the spraying machine sliding rail (34) and the spraying machine (4) form a screw rod sliding block mechanism.

3. The spraying mechanism for processing an automobile axle according to claim 1, wherein: the hoisting mechanism comprises an electric hoist (5), a hoisting frame (51), a hoisting rope (52) and a hook (53); lifting frames (51) are connected and arranged at the lifting ends of the electric hoist (5), lifting ropes (52) are fixedly arranged at two ends of the bottom of each lifting frame (51), hooks (53) are arranged at the other ends of the lifting ropes (52), and the hooks (53) are matched with the outer side shafts of the axles (6).

4. The spraying mechanism for processing an automobile axle according to claim 1, wherein: the axle supporting mechanism comprises a supporting frame bottom plate (1), an axle supporting frame sliding block (11), a supporting column (12) and a shifting fork (13); the support frame bottom plate (1) is arranged to be a slide way, an axle support frame sliding block (11) is arranged on the support frame bottom plate (1) in a sliding connection mode, a support column (12) is fixedly arranged on the axle support frame sliding block (11), a shifting fork (13) is fixedly arranged at the top of the support column (12), and rotating shafts at two ends of an axle (6) are connected in the shifting fork (13) in a switching mode.

5. The spray mechanism for machining an automobile axle according to claim 4, wherein: a roller groove (16) is formed in the shifting fork (13), a roller (17) is arranged in the roller groove (16) in a rotating mode, and the roller (17) is arranged around a semicircle at the bottom of the shifting fork (13).

6. The spray mechanism for machining an automobile axle according to claim 5, wherein: the rotating shafts of the two rollers (17) at the bottom extend out of the shifting fork (13), the rotating shafts are connected with the wheel (18), the driving gear (15) is arranged on the shifting fork (13) and meshed with the wheel (18), the rotating shafts of the driving gears (15) are provided with belt wheels or chain wheels, the belt wheels or chain wheels are connected with the rotating motor (14) through belt lips or chain transmission, and the rotating motor (14) is arranged on the supporting column (12).