CN220004534U

CN220004534U - Uniform paint spraying device for automobile parts

Info

Publication number: CN220004534U
Application number: CN202321426319.1U
Authority: CN
Inventors: 李世超
Original assignee: Hubei Keli Auto Parts Co ltd
Current assignee: Hubei Keli Auto Parts Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-14
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses an even paint spraying device for automobile parts, which relates to the technical field of paint spraying devices and comprises a fixed seat, wherein a spray box is arranged on the top surface of the fixed seat, a driving unit is arranged at the bottom end of the fixed seat, the top surface of the driving unit is connected with a bearing seat, the device drives a mounting plate and parts to reciprocate through a tooth socket at the corresponding position of a guide rod by matching a driving motor, a driving gear, a connecting gear and a sector gear, so that even paint spraying for a plurality of times is realized, and a limiting block and a connecting spring at the inner side wall of a clamping block are matched with the clamping groove, so that flexible disassembly and assembly of the bearing seat can be conveniently carried out, paint on the surface of the bearing seat is conveniently cleaned, the stability of fixing parts is ensured, the uniformity of paint spraying is improved, parts with different sizes can be clamped and fixed angles of the clamped parts are flexibly adjusted, so that paint spraying treatment can be conveniently carried out on all angles of the parts, and the paint spraying efficiency is improved.

Description

Uniform paint spraying device for automobile parts

Technical Field

The utility model relates to the technical field of paint spraying devices, in particular to an even paint spraying device for automobile parts.

Background

After the automobile spare and accessory parts are processed through punching and finish milling, the surfaces of the automobile spare and accessory parts are required to be sprayed with paint, so that the automobile spare and accessory parts can have effects of rust prevention and the like, richer color matching can be provided for assembly of the automobile, and the appearance of the automobile is improved, for example, chinese patent discloses a paint spraying device (bulletin No. CN 210753332U) for producing the automobile spare and accessory parts, and the device can enable paint spraying to be more uniform, but in the use process, the surfaces of fixed seats are easy to accumulate and multiple layers of paint and are difficult to clean when the spare and accessory parts are sprayed, so that the flatness of the fixed parts is influenced, the parts are fixed unstably, and the uniformity of paint spraying is influenced

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an even paint spraying device for automobile parts, which solves the problem that paint accumulated on the surface of equipment is difficult to clean.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the uniform paint spraying device for the automobile parts comprises a fixed seat, wherein a spray box is arranged on the top surface of the fixed seat, a driving unit is arranged at the bottom end of the fixed seat, and a bearing seat is connected to the top surface of the driving unit;

the driving unit comprises a mounting plate, a driving motor is mounted on the bottom surface of the mounting plate, a driving gear penetrates through the surface of the mounting plate, connecting gears are meshed with the outer surfaces of two sides of the driving gear and the upper surface of the mounting plate, two connecting gears are connected with sector gears on the top surface of the connecting gears, and a guide rod is connected with the upper surface of the mounting plate.

As a further technical scheme of the utility model, the spray box is provided with spray heads on the bottom surface and the inner top side of the fixed seat, the upper surface of the bearing seat is symmetrically provided with two supporting plates, the surfaces of the two supporting plates are all connected with adjusting screw rods in a penetrating way, one ends of the two adjusting screw rods are all connected with clamping plates, and one side surface of each clamping plate is connected with a connecting ring.

As a further technical scheme of the utility model, a plurality of tooth grooves are correspondingly formed on the surfaces of the two sides of the central part of the guide rod and the two sector gears, the upper surfaces of the two ends of the guide rod are respectively connected with a clamping block, the inner side walls of the clamping blocks are connected with two limiting blocks, two connecting springs are connected between the two limiting blocks, and clamping grooves are correspondingly formed on the bottom surface of the bearing seat and the sliding paths of the two clamping blocks.

As a further technical scheme of the utility model, the joint of the two clamping plates and the two adjusting screw rods is provided with the adjusting holes, the outer surfaces of the adjusting holes are connected with fixing screws in a penetrating manner, one ends of the fixing screws are connected with the outer surfaces of the adjusting screw rods in a penetrating manner, and the outer surfaces of the adjusting holes are correspondingly provided with a plurality of adjusting holes in a ring shape with the fixing screws.

As a further technical scheme of the utility model, the inner diameter size of the connecting ring is matched with the outer diameter size of the adjusting screw rod, the inner diameter sizes of the plurality of adjusting holes are matched with the outer diameter size of the fixing screw, and the clamping plate is connected with the adjusting screw rod through the fixing screw and the connecting ring.

As a further technical scheme of the utility model, the inner diameter size of the clamping block is matched with the sliding path of the limiting block, the inner diameter size of the clamping groove is matched with the outer diameter size of the clamping block, the two sector gears are meshed with the tooth grooves, and the driving gear is connected with the guide rod through the connecting gear and the sector gears.

Advantageous effects

The utility model provides an even paint spraying device for automobile parts. Compared with the prior art, the method has the following beneficial effects:

1. even paint spraying apparatus of auto parts, through driving motor, driving gear and connecting gear and sector gear's cooperation, can drive mounting panel and part reciprocating motion through the tooth's socket of guide bar corresponding department, thereby realize even spraying paint many times, and the stopper of block inside wall and connecting spring and the cooperation in block groove can conveniently carry out nimble dismouting to bearing seat, thereby conveniently clear up the paint of bearing seat surface, guarantee the fixed stability of spare and accessory, improve the even of paint spraying.

2. Even paint spraying apparatus of auto parts through the cooperation of accommodate the lead screw and splint, can carry out the centre gripping to the part of equidimension not fixed, and the cooperation of go-between and fixed screw and regulation hole, the fixed angle of the part of can nimble adjustment centre gripping to conveniently spray paint each angle to the part and handle, improve the efficiency of spraying paint.

Drawings

FIG. 1 is a schematic structural view of a uniform paint spraying device for automobile parts;

FIG. 2 is a front view of a uniform paint spraying apparatus for automotive parts;

FIG. 3 is a schematic view of the mounting structure of a driving unit and a bearing seat of a uniform paint spraying device for automobile parts;

fig. 4 is a plan view of a driving unit of the uniform paint spraying apparatus for automobile parts.

In the figure: 1. a fixing seat; 2. a spray box; 21. a spray head; 3. a driving unit; 31. a mounting plate; 32. a driving motor; 33. a drive gear; 34. a connecting gear; 35. a sector gear; 36. a guide rod; 37. tooth slots; 38. a clamping block; 39. a limiting block; 301. a connecting spring; 4. a bearing seat; 41. a support plate; 42. adjusting a screw rod; 43. a clamping plate; 44. a connecting ring; 45. a set screw; 46. an adjustment aperture; 47. and a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical scheme of a uniform paint spraying device for automobile parts: the utility model provides a even paint spraying apparatus of auto parts, including fixing base 1, fixing base 1's top surface is provided with spouts case 2, fixing base 1's bottom is provided with drive unit 3, drive unit 3's top surface is connected with bears seat 4, drive unit 3 includes mounting panel 31, driving motor 32 is installed to mounting panel 31's bottom surface, driving motor 32's drive end runs through in mounting panel 31's surface connection has drive gear 33, drive gear 33's both sides surface just is located mounting panel 31's upper surface all meshes to have connecting gear 34, the top surface of two connecting gear 34 is connected with sector gear 35, mounting panel 31's upper surface is connected with guide bar 36.

As shown in fig. 1-3, the bottom surface of the spray box 2 and the inner top side of the fixed seat 1 are provided with spray heads 21, the upper surface of the bearing seat 4 is symmetrically provided with two support plates 41, the surfaces of the two support plates 41 are respectively connected with an adjusting screw rod 42 in a penetrating way, one end of each of the two adjusting screw rods 42 is connected with a clamping plate 43, one side surface of each clamping plate 43 is connected with a connecting ring 44, two side surfaces of the central part of the guide rod 36 are correspondingly provided with a plurality of tooth grooves 37 corresponding to the two sector gears 35, the upper surfaces of the two ends of the guide rod 36 are respectively connected with a clamping block 38, the inner side wall of the clamping block 38 is connected with two limiting blocks 39, two connecting springs 301 are connected between the two limiting blocks 39, the bottom surface of the bearing seat 4 and the sliding paths of the two clamping blocks 38 are respectively provided with a clamping groove 47, the inner diameter size of the clamping blocks 38 is matched with the sliding path of the limiting block 39, the inner diameter size of the clamping grooves 47 is matched with the outer diameter size of the clamping blocks 38, the two sector gears 35 are meshed with the plurality of tooth grooves 37, the driving gear 33 is connected with the guide rod 36 through the connecting gear 34 and the sector gears 35, and it is required to be noted that the adjusting screw rod 42 and the clamping plate 43 can clamp and fix the part according to the size of the part, and the connecting ring 44 and the fixing screw 45 can adjust the rotating directions of the clamping plate 43 and the part, so that multidirectional paint spraying is convenient.

As shown in fig. 3-4, an adjusting hole 46 is formed at the joint of the two clamping plates 43 and the two adjusting screw rods 42, a fixing screw 45 is connected to the outer surface of the adjusting hole 46 in a penetrating manner, one end of the fixing screw 45 is connected to the outer surface of the adjusting screw rod 42 in a penetrating manner, a plurality of adjusting holes 46 are correspondingly formed on the outer surface of the adjusting hole 46 in a ring shape with the fixing screw 45, the inner diameter size of the connecting ring 44 is matched with the outer diameter size of the adjusting screw rod 42, the inner diameter size of the adjusting holes 46 is matched with the outer diameter size of the fixing screw rod 45, the clamping plates 43 are connected with the adjusting screw rod 42 through the fixing screw 45 and the connecting ring 44, the driving gear 33 can drive the guide rod 36 to reciprocate through the connecting gear 34 and the sector gear 35, so that the parts are sprayed reciprocally, and the mounting plate 31 can be conveniently dismounted through the matching of the limiting block 39 and the connecting spring 301 on the inner side wall of the clamping block 38, and the paint on the surface of the mounting plate can be cleaned conveniently.

The working principle of the utility model is as follows: when the clamping plate is used, a part is placed between the two clamping plates 43, the two adjusting screw rods 42 are rotated, so that the two clamping plates 43 clamp and fix the part from two sides, the fixing screw 45 is taken down according to the angle required to spray paint, the clamping plates 43 are rotated along the connecting ring 44, and after the fixing screw 45 is rotated to a proper angle, the fixing of the part can be completed by screwing the fixing screw 45 along the corresponding adjusting hole 46;

starting the driving motor 32 and the spray head 21, driving the rotation of the gear 33 to drive the synchronous rotation of the two connecting gears 34 and the continuous rotation of the two sector gears 35, so as to drive the guide rod 36 to reciprocate along the space between the two sector gears 35 and drive the sliding of the bearing seat 4, and spraying paint on the surface of the part at a constant speed for many times by the spray head 21;

the two limiting blocks 39 are pressed along the inner side walls of the clamping blocks 38, the connecting springs 301 are inwards extruded by the two limiting blocks 39, one ends of the two limiting blocks 39 are flush with the inner side walls of the clamping grooves 47, the bearing seat 4 is lifted upwards, the clamping grooves 47 are separated from the clamping blocks 38, and paint on the surface of the bearing seat 4 can be cleaned.

Claims

1. The uniform paint spraying device for the automobile parts comprises a fixed seat (1), and is characterized in that a spray box (2) is arranged on the top surface of the fixed seat (1), a driving unit (3) is arranged at the bottom end of the fixed seat (1), and a bearing seat (4) is connected to the top surface of the driving unit (3);

the driving unit (3) comprises a mounting plate (31), a driving motor (32) is mounted on the bottom surface of the mounting plate (31), a driving gear (33) is connected to the driving end of the driving motor (32) in a penetrating mode on the surface of the mounting plate (31), connecting gears (34) are meshed on the outer surfaces of two sides of the driving gear (33) and the upper surface of the mounting plate (31), sector gears (35) are connected to the top surfaces of the connecting gears (34), and guide rods (36) are connected to the upper surface of the mounting plate (31).

2. The automobile spare and accessory part uniform paint spraying device according to claim 1, wherein a spray head (21) is arranged on the bottom surface of the spray box (2) and positioned on the inner top side of the fixed seat (1), two supporting plates (41) are symmetrically arranged on the upper surface of the bearing seat (4), adjusting screw rods (42) are connected to the surfaces of the two supporting plates (41) in a penetrating mode, clamping plates (43) are connected to one ends of the two adjusting screw rods (42), and a connecting ring (44) is connected to one side face of the clamping plates (43).

3. The automobile spare and accessory part uniform paint spraying device according to claim 1, wherein a plurality of tooth grooves (37) are correspondingly formed in the two side surfaces of the center part of the guide rod (36) and the two sector gears (35), clamping blocks (38) are respectively connected to the upper surfaces of the two ends of the guide rod (36), two limiting blocks (39) are connected to the inner side walls of the clamping blocks (38), two connecting springs (301) are connected between the two limiting blocks (39), and clamping grooves (47) are correspondingly formed in the bottom surface of the bearing seat (4) and the sliding paths of the two clamping blocks (38).

4. The automobile spare and accessory part uniform paint spraying device according to claim 2, wherein adjusting holes (46) are formed in the joint of the two clamping plates (43) and the two adjusting screw rods (42), fixing screws (45) are connected to the outer surfaces of the adjusting holes (46) in a penetrating mode, one ends of the fixing screws (45) are connected to the outer surfaces of the adjusting screw rods (42) in a penetrating mode, and a plurality of adjusting holes (46) are correspondingly formed in the outer surfaces of the adjusting holes (46) in an annular mode with the fixing screws (45).

5. The uniform paint spraying apparatus for automobile parts according to claim 4, wherein the inner diameter of the connecting ring (44) is adapted to the outer diameter of the adjusting screw (42), the inner diameter of the plurality of adjusting holes (46) is adapted to the outer diameter of the fixing screw (45), and the clamping plate (43) is connected to the adjusting screw (42) through the fixing screw (45) and the connecting ring (44).

6. A uniform paint spraying apparatus for automobile parts according to claim 3, wherein the inner diameter of the engaging block (38) is adapted to the sliding path of the stopper (39), the inner diameter of the engaging groove (47) is adapted to the outer diameter of the engaging block (38), the two sector gears (35) are engaged with the plurality of tooth grooves (37), and the driving gear (33) is connected to the guide bar (36) through the connecting gear (34) and the sector gears (35).