CN214515476U

CN214515476U - Can improve spraying efficiency's spraying device is used in axle housing processing

Info

Publication number: CN214515476U
Application number: CN202023069162.0U
Authority: CN
Inventors: 蔡丽娜
Original assignee: Xixia Senchi Auto Parts Co ltd
Current assignee: Xixia Senchi Auto Parts Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-29
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a can improve spraying efficiency's spraying device is used in axle housing processing, including base, puddler, reciprocal lead screw, shower nozzle and splint, the top of base is provided with the dust cover, the upper surface of base is provided with scribbles the feed bin, and the upper surface border position hub connection of base has reciprocal lead screw, the outside of reciprocal lead screw is provided with the movable block, the guide slot has been seted up to the inner wall of dust cover, the upper end of puddler is provided with the guide post, the outside of guide post is provided with the sliding seat, be connected with the spring between the inner wall of splint and spout. This can improve spraying efficiency's spraying device for axle housing processing can control the axle housing and drive spraying device when rotating and carry out reciprocating motion from top to bottom to can carry out even, quick spraying to the axle housing surface, can utilize axle housing self action of gravity to carry out the centre gripping fixed to axle housing from interior survey simultaneously, effectively improved the spraying efficiency of device.

Description

Can improve spraying efficiency's spraying device is used in axle housing processing

Technical Field

The utility model relates to an axle housing processing technology field specifically is a can improve spraying efficiency's spraying device for axle housing processing.

Background

The axle housing is important spare part in automobile drive axle and the system of traveling, be used for to main reducer, differential mechanism, spare parts such as semi-axis support and contain, simultaneously can realize the support to the automobile body through the axle housing, and bear the counter torque that the wheel transmitted, thereby improve the stability of automobile body, consequently, the quality of axle housing is concerned with the safety of traveling of car, in axle housing production course of working, need carry out spray finishing to the outer wall of axle housing, thereby it is ageing to avoid appearing the corrosion in the axle housing use, but current axle housing processing still has some not enoughly with spraying device, for example:

1. the existing spraying device for processing the axle housing is single in structure, and is inconvenient for automatically adjusting the position of a spray head and the placing position of the axle housing, so that the spraying efficiency of the device is low, and certain use defects exist;

2. the axle housing that current axle housing processing was handled inconveniently with spraying device carries out fast and stable fixed, leads to taking place the offset easily among the axle housing spraying process to influence the spraying effect of device, also reduced the machining efficiency of axle housing simultaneously.

Therefore, we propose a painting apparatus for axle housing machining which can improve painting efficiency so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve spraying efficiency's spraying device is used in axle housing processing to solve the problem that the inconvenience is less than to treat processing axle housing and carry out quick fixation for spraying device spraying efficiency is used in axle housing processing on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can improve spraying efficiency's spraying device is used in axle housing processing, includes base, puddler, reciprocal lead screw, shower nozzle and splint, the top of base is provided with the dust cover, and the internally mounted of base has the motor to the output bolted fixation of motor has the puddler, the upper surface of base is provided with scribbles the feed bin, and the upper surface border position hub connection of base has reciprocal lead screw, the outside of reciprocal lead screw is provided with the movable block, and the side-mounting of movable block has the shower nozzle, the guide slot has been seted up to the inner wall of dust cover, the upper end of puddler is provided with the guide post, and the upper end of guide post is provided with the fixed station, the outside of guide post is provided with the sliding seat, and the upper surface of sliding seat has seted up the spout to the inboard of spout is provided with splint, be connected with the spring between the inner wall of splint and spout.

Preferably, the reciprocating screw rod is in threaded connection with the movable block, one end of the movable block, which is close to the dust cover, is of a T-shaped structure, and the movable block and the guide groove form a limiting sliding structure.

Preferably, a transmission belt is connected between the reciprocating screw rod and the stirring rod, the stirring rod is positioned on the inner side of the coating bin, and the upper end of the coating bin is of a funnel structure.

Preferably, the guide post and the movable seat form a sleeve sliding structure, and guide blocks are arranged on the outer side of the guide post at equal angles.

Preferably, the fixed station is of a round table-shaped structure, the fixed station and the guide column are of an integrated structure, and the inclined surface of the fixed station is attached to the lower surface of the clamping plate.

Preferably, the clamping plates are distributed at equal angles relative to the movable seat, the clamping plates and the sliding grooves form a limiting sliding structure, and the clamping plates and the movable seat form an elastic structure through springs.

Compared with the prior art, the beneficial effects of the utility model are that: the axle housing processing spraying device capable of improving the spraying efficiency can control the axle housing to rotate and simultaneously drive the spraying device to reciprocate up and down, so that the surface of the axle housing can be uniformly and quickly sprayed, and meanwhile, the axle housing can be clamped and fixed from the inner side by utilizing the gravity action of the axle housing, and the spraying efficiency of the device is effectively improved;

1. the spraying device is provided with the stirring rod and the reciprocating screw rod, the stirring rod is driven to rotate by the control motor, so that the stirring rod can stir the coating to avoid coating precipitation, meanwhile, the axle housing fixed above the movable seat can be driven to synchronously rotate, meanwhile, the stirring rod can drive the reciprocating screw rod to synchronously rotate through the driving belt, so that the spray head can vertically reciprocate, and the spraying effect and efficiency of the spraying device can be effectively improved through the structure;

2. be provided with guide post, sliding seat and splint, put in the upper surface of sliding seat through the end with the axle housing, can be so that the sliding seat moves down along the guide post under axle housing action of gravity, the fixed station can promote splint to slide along the spout gradually and be this moment to make splint carry out the centre gripping from the inboard of axle housing end to it fixed, the simple operation, and can not influence the normal spraying of axle housing outer wall.

Drawings

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

FIG. 2 is a schematic view of the movable block mounting structure of the present invention;

FIG. 3 is a schematic view of the main sectional structure of the movable seat of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the guide post of the present invention;

fig. 5 is the utility model discloses the guide post structural schematic diagram of bowing in section.

In the figure: 1. a base; 2. a dust cover; 3. a motor; 4. a stirring rod; 5. a coating bin; 6. a reciprocating screw rod; 7. a transmission belt; 8. a movable block; 9. a spray head; 10. a guide groove; 11. a guide post; 1101. a guide block; 12. a fixed table; 13. a movable seat; 14. a chute; 15. a splint; 16. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a spraying device for axle housing processing capable of improving spraying efficiency comprises a base 1, a dust cover 2, a motor 3, a stirring rod 4, a spraying bin 5, a reciprocating screw rod 6, a transmission belt 7, a movable block 8, a spray head 9, a guide groove 10, a guide post 11, a guide block 1101, a fixed platform 12, a movable seat 13, a sliding groove 14, a clamping plate 15 and a spring 16, wherein the dust cover 2 is arranged above the base 1, the motor 3 is arranged inside the base 1, the stirring rod 4 is fixed on an output end bolt of the motor 3, the spraying bin 5 is arranged on the upper surface of the base 1, the reciprocating screw rod 6 is connected with an upper surface edge position shaft of the base 1, the movable block 8 is arranged outside the reciprocating screw rod 6, the spray head 9 is arranged on the side surface of the movable block 8, the guide groove 10 is formed in the inner wall of the dust cover 2, the guide post 11 is arranged at the upper end of the stirring rod 4, the fixed platform 12 is arranged at the upper end of the guide post 11, a movable seat 13 is arranged on the outer side of the guide post 11, a sliding groove 14 is formed in the upper surface of the movable seat 13, a clamping plate 15 is arranged on the inner side of the sliding groove 14, and a spring 16 is connected between the clamping plate 15 and the inner wall of the sliding groove 14;

the reciprocating screw rod 6 is in threaded connection with the movable block 8, one end, close to the dust cover 2, of the movable block 8 is of a T-shaped structure, the movable block 8 and the guide groove 10 form a limiting sliding structure, and the movable block 8 can slide up and down in a reciprocating mode along the guide groove 10 by rotating the reciprocating screw rod 6, so that reciprocating spraying can be conducted on different positions of the axle housing, and spraying is more uniform;

a driving belt 7 is connected between the reciprocating screw 6 and the stirring rod 4, the stirring rod 4 is positioned on the inner side of the coating bin 5, the upper end of the coating bin 5 is of a funnel structure, the stirring rod 4 and the reciprocating screw 6 can be driven to synchronously rotate by starting the motor 3, at the moment, the stirring rod 4 can drive the axle housing to rotate through a movable seat 13 arranged on the upper end of the stirring rod 4, and meanwhile, the device can comprehensively and uniformly spray the outer wall of the axle housing along with the up-and-down reciprocating motion of the spray head 9, so that the spraying efficiency of the device can be effectively improved, and meanwhile, the coating bin 5 with the funnel-shaped upper end can recover redundant coatings;

the guide post 11 and the movable seat 13 form a sleeve sliding structure, and the outer side of the guide post 11 is provided with guide blocks 1101 at equal angles, so that the guide post 11 can drive the movable seat 13 to synchronously rotate through the structure, the axle housing above the movable seat 13 is driven to adjust the position, and the device can comprehensively spray the outer wall of the axle housing;

the fixed table 12 is of a round table-shaped structure, the fixed table 12 and the guide post 11 are of an integrated structure, the inclined surface of the fixed table 12 is attached to the lower surface of the clamping plate 15, when the axle housing is placed, the movable seat 13 slides downwards along the guide post 11 under the action of the gravity of the axle housing, and the fixed table 12 is abutted against the lower end of the clamping plate 15, so that the clamping plate 15 is pushed to move, and the function of adjusting the position of the clamping plate 15 is achieved;

splint 15 is about angular distribution such as sliding seat 13, and splint 15 constitutes spacing sliding structure with spout 14 to splint 15 passes through spring 16 and sliding seat 13 and constitutes elastic construction, when fixed station 12 extrusion, when promoting splint 15 and remove, can make a plurality of splint 15 carry out the centre gripping fixed to it from the inboard of axle housing end, thereby can realize quick, convenient fixed of axle housing, can place the normal spraying that fixture influences the device simultaneously.

The working principle is as follows: when the spraying device capable of improving the spraying efficiency for machining the axle housing is used, firstly, as shown in fig. 1 and fig. 3-5, the axle housing to be machined is vertically placed on the upper surface of the movable seat 13, the movable seat 13 can slide along the outer side of the guide post 11 under the action of the gravity of the axle housing, the fixed table 12 can be attached to the lower surface of the clamping plate 15 at the moment, the clamping plate 15 is pushed to slide along the sliding groove 14 in a limiting manner, so that the clamping plates 15 can be automatically attached to the inner wall of the end of the axle housing, the axle housing is clamped and fixed from the inner side of the end of the axle housing, and the placing convenience and the placing stability of the axle housing are effectively improved;

as shown in fig. 1-2, then motor 3 is started, so that motor 3 drives puddler 4 to rotate, puddler 4 can drive the axle housing of its upper end to carry out synchronous rotation this moment, rotatory puddler 4 can stir the coating of 5 inboards in coating storehouse, avoid coating to precipitate, puddler 4 can drive reciprocal lead screw 6 through drive belt 7 to carry out synchronous rotation simultaneously, the movable block 8 of the 6 outside threaded connection of reciprocal lead screw can follow guide slot 10 and reciprocate to slide this moment, make 8 side-mounting's of movable block shower nozzle 9 can evenly spray coating on rotatory axle housing surface, thereby effectively improved the spraying effect and the efficiency of device, thereby accomplish a series of work.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can improve spraying efficiency's spraying device is used in axle housing processing, includes base (1), puddler (4), reciprocal lead screw (6), shower nozzle (9) and splint (15), its characterized in that: a dust cover (2) is arranged above the base (1), a motor (3) is arranged inside the base (1), a stirring rod (4) is fixed on an output end of the motor (3) through a bolt, a coating bin (5) is arranged on the upper surface of the base (1), a reciprocating lead screw (6) is connected to the edge position of the upper surface of the base (1) through a shaft, a movable block (8) is arranged on the outer side of the reciprocating lead screw (6), a spray head (9) is arranged on the side surface of the movable block (8), a guide groove (10) is formed in the inner wall of the dust cover (2), a guide post (11) is arranged at the upper end of the stirring rod (4), a fixed table (12) is arranged at the upper end of the guide post (11), a movable seat (13) is arranged on the outer side of the guide post (11), a sliding groove (14) is formed in the upper surface of the movable seat (13), and a clamping plate (15) is arranged on the inner side of the sliding groove (14), a spring (16) is connected between the clamping plate (15) and the inner wall of the sliding groove (14).

2. The axle housing machining spraying device capable of improving the spraying efficiency as claimed in claim 1, wherein: the reciprocating screw rod (6) is in threaded connection with the movable block (8), one end, close to the dust cover (2), of the movable block (8) is of a T-shaped structure, and the movable block (8) and the guide groove (10) form a limiting sliding structure.

3. The axle housing machining spraying device capable of improving the spraying efficiency as claimed in claim 1, wherein: be connected with drive belt (7) between reciprocal lead screw (6) and puddler (4), and puddler (4) are located the inboard of scribbling feed bin (5) to the upper end of scribbling feed bin (5) is the funnel structure.

4. The axle housing machining spraying device capable of improving the spraying efficiency as claimed in claim 1, wherein: the guide post (11) and the movable seat (13) form a sleeved sliding structure, and guide blocks (1101) are arranged on the outer side of the guide post (11) at equal angles.

5. The axle housing machining spraying device capable of improving the spraying efficiency as claimed in claim 1, wherein: the fixing table (12) is of a round table-shaped structure, the fixing table (12) and the guide column (11) are of an integrated structure, and the inclined surface of the fixing table (12) is attached to the lower surface of the clamping plate (15).

6. The axle housing machining spraying device capable of improving the spraying efficiency as claimed in claim 1, wherein: the clamping plates (15) are distributed at equal angles relative to the movable seat (13), the clamping plates (15) and the sliding grooves (14) form a limiting sliding structure, and the clamping plates (15) and the movable seat (13) form an elastic structure through springs (16).