CN220900783U

CN220900783U - Paint spraying device for gear box surface treatment

Info

Publication number: CN220900783U
Application number: CN202322474599.XU
Authority: CN
Inventors: 李晓将; 刘兴兴; 蒲令; 赵岩
Original assignee: Wuxi Dingbang Science And Technology Co ltd
Current assignee: Wuxi Dingbang Science And Technology Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-07
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a paint spraying device for surface treatment of a gear box, which comprises a workbench and a fixed support frame, wherein the fixed support frame is connected and installed at the middle position of the upper end of the workbench.

Description

Paint spraying device for gear box surface treatment

Technical Field

The utility model relates to the technical field of gear box processing, in particular to a paint spraying device for gear box surface treatment.

Background

The gear box is a mechanical device for transmitting power and motion, has a long history, is an indispensable part of most machines due to the characteristics of large speed ratio, large transmission power, high reliability, accurate transmission ratio and the like, and is sprayed on the surface of the gear box in order to ensure the aesthetic property and rust resistance of the appearance of the whole gear box in the processing process of the gear box.

The prior Chinese patent CN105642484A discloses a workpiece surface spraying device for spraying glue on the surface of a workpiece, which comprises a rotary disk arranged on a workbench for bearing the workpiece to be treated, wherein a pair of support frames are vertically and symmetrically arranged on two sides of the workbench, a pair of first guide rails which are horizontally arranged and mutually parallel are arranged on the pair of support frames, a second guide rail is arranged between the first guide rails, and the second guide rail is vertical to the axis of the first guide rail; a third guide rail is arranged on the second guide rail perpendicular to the plane formed by the first guide rail, and a bearing turntable is fixedly arranged at one end of the third guide rail; the bearing turntable is also rotatably connected with a spraying device; the third rail is movable along the axis of the second rail and is movable up and down with respect to a plane formed by the first rail with a joint with the second rail as a fulcrum. The spraying device can move up and down, back and forth and left and right in the above patent, can also do rotary motion, can treat the inner surface and the outer surface of a workpiece without dead angle, but lacks a quick drying structure, so that the workpiece can be dried in the air only after being sprayed, and the natural air drying is adopted, so that the period is long, the special field is required for hanging and drying, and the air pollution is produced in the spraying process, so that the environment protection performance is poor, and further improvement is required.

Disclosure of utility model

The utility model aims to provide a paint spraying device for gear box surface treatment, which aims to solve the problems that the prior workpiece surface spraying device for spraying glue on the workpiece surface is provided in the background art, a rapid drying structure is lacking in the processing process, so that the workpiece surface spraying device can only be naturally dried after spraying, the natural drying is adopted, the period is long, a special site is needed for hanging and drying, air pollution is produced in the spraying process, and the environmental protection performance is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gear box is coating spraying device for surface treatment, includes workstation and fixed bolster, fixed bolster is installed on the upper end intermediate position of workstation in the connection, the inboard left end of fixed bolster is provided with stoving subassembly, the upper end right side of fixed bolster is provided with the coating storage box, the lower extreme of coating storage box is located and is provided with the branch workbin on the fixed bolster, the lower extreme a week of dividing the workbin is provided with the spraying head, the front end both sides of fixed bolster are provided with purifying assembly, the inboard right-hand member of workstation is provided with the screw thread stock, the front end department of screw thread stock is provided with driving motor, the upper end of screw thread stock is provided with the material on the workstation and places the subassembly.

The drying assembly comprises a mounting connecting plate, fixing bolts, a fixing shell and electric heating rods, wherein the mounting connecting plate is arranged at two ends of the outer side of the fixing shell, the fixing bolts are arranged at two sides of the upper end of the mounting connecting plate, the electric heating rods are arranged on the inner side of the fixing shell, and the fixing shell is connected to the fixing support frame through the mounting connecting plate.

The purification assembly comprises an air pipe connector, an air suction cover, a sponge filter screen, an activated carbon filter plate and honeycomb meshes, wherein the air pipe connector is arranged in the middle of the rear end of the air suction cover, the honeycomb meshes are arranged at the front end of the air suction cover, the sponge filter screen is arranged on the air suction cover at the rear end of the honeycomb meshes, the activated carbon filter plate is arranged on the air suction cover at the rear end of the sponge filter screen, and the air suction cover is connected to the fixed support frame.

The material placement assembly comprises a placement groove, a bearing plate, a movable sliding block and a threaded round hole, wherein the placement groove is formed in the inner side of the bearing plate, the movable sliding block is arranged at the end head of the front end of the bearing plate, the threaded round hole is formed in the inner side of the movable sliding block, and the bearing plate is connected onto a threaded long rod through the movable sliding block.

Wherein, the material is placed subassembly and is connected the installation through the rotatory mode of screw thread stock, just the material is placed the subassembly swing joint on the screw thread stock.

The fixed support frame and the drying component are connected and installed in a bolt rotating mode, and the drying component is connected to the left end position of the inner side of the fixed support frame.

The purification assemblies are arranged in two, and the purification assemblies are symmetrically connected to the two ends of the outer side of the fixed support frame.

In summary, the beneficial effects of the utility model are as follows due to the adoption of the technology:

1. According to the utility model, the drying assembly and the fixed support frame are matched for use, so that the drying assembly is convenient to assemble and disassemble, the sprayed gear box can be dried during use, the drying time is improved, the processing efficiency is improved, when the drying assembly is installed, firstly, the fixing bolts on the two sides of the upper end of the installation connecting plate are rotated to be rotationally connected to the fixed support frame, and thus the installation is realized in a bolt rotation mode, the installation is more convenient, the later period is convenient to disassemble, and when the drying assembly is used, the sprayed gear box can be dried through the electric heating rod in the fixed shell, so that the drying time is improved, and the processing efficiency is improved.

2. According to the utility model, through the cooperation of the purification component and the fixed support frame, the spray air can be filtered and purified, the environment-friendly performance of the device is improved, when the purification component is installed, firstly, the air suction covers are symmetrically fastened at the two ends of the fixed support frame, the air pipe connectors are further connected with the external air suction pipelines, when the device is used, the pungent gas and the redundant paint generated in the spraying process are sucked by the air suction covers through honeycomb meshes, the redundant paint can be adsorbed through the sponge filter screen after the suction, the mist generated by spraying can be prevented from drifting around, the adsorption of the smell can be carried out through the active carbon filter plate, and thus, the environment-friendly performance of the device is improved through the double-layer filtering and purifying treatment of the sponge filter screen and the active carbon filter plate.

3. According to the utility model, the gear box is conveniently moved through the cooperation of the material placement component, the threaded long rod, the driving motor and the workbench, when the material placement component is installed, the movable sliding block is connected to the threaded long rod, and when the material placement component is connected, the movable sliding block is conveniently and rotatably connected to the threaded long rod through the threaded round hole at the inner side of the movable sliding block, so that the installation is more convenient through the threaded rotation mode, when the material placement component is used, the gear box is placed in the placing groove at the inner side of the bearing plate, the driving motor is further started, the output shaft of the driving motor drives the threaded long rod to rotate, and when the threaded long rod rotates, the movable sliding block is driven to move forwards on the workbench.

Drawings

FIG. 1 is a schematic perspective view of a paint spraying apparatus for surface treatment of a gear case according to the present utility model;

FIG. 2 is an enlarged schematic view of the area A of the paint spraying device for the surface treatment of the gear box;

FIG. 3 is a schematic view showing a cross-sectional drying assembly of a paint spraying apparatus for surface treatment of a gear case according to the present utility model;

FIG. 4 is a schematic view showing a cross-sectional purifying assembly of a paint spraying apparatus for surface treatment of a gear case according to the present utility model;

fig. 5 is a schematic view of a material placement assembly of a paint spraying apparatus for surface treatment of a gear case according to the present utility model.

In the figure: 1. a driving motor; 2. a work table; 3. a paint storage tank; 4. fixing the supporting frame; 5. a drying assembly; 51. installing a connecting plate; 52. a fixing bolt; 53. a fixed housing; 54. an electric heating rod; 6. a purification assembly; 61. an air pipe connector; 62. an air suction cover; 63. a sponge filter screen; 64. an activated carbon filter plate; 65. honeycomb mesh; 7. a material placement assembly; 71. a placement groove; 72. a carrying plate; 73. moving the slide block; 74. a threaded round hole; 8. a material dividing box; 9. a spray head; 10. a threaded long rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Example 1

Referring to fig. 1,2 and 3, a paint spraying device for surface treatment of a gear box comprises a workbench 2 and a fixed support frame 4, wherein the fixed support frame 4 is connected and installed on the middle position of the upper end of the workbench 2, a drying component 5 is arranged at the left end of the inner side of the fixed support frame 4, a paint storage box 3 is arranged on the right side of the upper end of the fixed support frame 4, a material distributing box 8 is arranged on the fixed support frame 4 at the lower end of the paint storage box 3, a spraying head 9 is arranged at the periphery of the lower end of the material distributing box 8, a purifying component 6 is arranged at both sides of the front end of the fixed support frame 4, a screw long rod 10 is arranged at the right end of the inner side of the workbench 2, a driving motor 1 is arranged at the front end head of the screw long rod 10, a material placing component 7 is arranged at the upper end of the screw long rod 10 on the workbench 2, and when the device is used, firstly, the gear box is placed in a placing groove 71 on the inner side of a bearing plate 72, further starting the driving motor 1 to drive the output shaft of the driving motor 1 to drive the screw thread long rod 10 to rotate, when the screw thread long rod 10 rotates, the movable sliding block 73 is driven to move forward on the workbench 2, when the movable sliding block moves to the lower side of the front end of the fixed supporting frame 4, the spraying head 9 at the lower end of the distributing box 8 sprays paint on the outer side surface of the gear box, the paint storage box 3 is used for filling spraying paint, the pungent gas and the redundant paint generated in the spraying process are sucked by the air suction cover 62, the redundant paint can be adsorbed through the sponge filter screen 63 after the suction, mist generated by spraying is prevented from drifting around, the adsorption of smell can be carried out through the activated carbon filter plate 64, so that the environment-friendly performance of the device is improved through double-layer filtering and purifying treatment of the sponge filter screen 63 and the activated carbon filter plate 64, the air after the filtration and purification treatment is sucked and discharged by the air pipe connector 61 and the external air suction pipe, after the further spraying is finished, the threaded long rod 10 is driven by the driving motor 1, the movable sliding block 73 is continuously moved forwards until the drying assembly 5 is subjected to drying treatment, and when the air is dried, the air is heated and dried through the electric heating rod 54 in the fixed shell 53, so that the drying efficiency is improved, finally, the movable sliding block 73 is continuously moved forwards, so that the operator can take the air conveniently, and then the driving motor 1 is reversed, so that the threaded long rod 10 drives the movable sliding block 73 to be repeatedly in situ, and the next processing is carried out.

According to the utility model, the fixed support frame 4 and the drying component 5 are connected and installed in a bolt rotating mode, the drying component 5 is connected to the left end position of the inner side of the fixed support frame 4, the drying component 5 comprises the installation connecting plate 51, the fixing bolts 52, the fixing shell 53 and the electric heating rod 54, the installation connecting plate 51 is arranged at two ends of the outer side of the fixing shell 53, the fixing bolts 52 are arranged at two sides of the upper end of the installation connecting plate 51, the electric heating rod 54 is arranged at the inner side of the fixing shell 53, the fixing shell 53 is connected to the fixed support frame 4 through the installation connecting plate 51, and when the drying component 5 is installed, the fixing bolts 52 at two sides of the upper end of the installation connecting plate 51 are rotated and connected to the fixed support frame 4 in a bolt rotating mode, so that the drying component is convenient to install in the installation and convenient to detach in the later period, when the drying component is used, a sprayed gear box can be dried through the electric heating rod 54 inside the fixing shell 53, and therefore the drying time is improved, and the processing efficiency is improved.

Working principle: when the device is used, firstly, a gear box is placed in a placing groove 71 on the inner side of a bearing plate 72, a driving motor 1 is further started, an output shaft of the driving motor 1 drives a screw thread long rod 10 to rotate, when the screw thread long rod 10 rotates, a movable sliding block 73 is driven to move forward on a workbench 2, when the screw thread long rod moves to the lower side of the front end of a fixed supporting frame 4, a spraying head 9 on the lower end of a distribution box 8 sprays paint on the outer side surface of the gear box, a paint storage box 3 is used for filling paint, pungent gas and redundant paint generated in the spraying process are sucked by an air suction cover 62, the redundant paint can be adsorbed through a sponge filter screen 63 after suction, mist generated by spraying is prevented from swaying around, the adsorption of the odor can be carried out through the activated carbon filter plate 64, so that the environment-friendly performance of the device is improved through the double-layer filtering and purifying treatment of the sponge filter screen 63 and the activated carbon filter plate 64, the filtered and purified gas is sucked and discharged by the air pipe connector 61 and the external air suction pipe, after the further spraying is finished, the threaded long rod 10 is driven by the driving motor 1, the movable sliding block 73 is continuously moved forward until the drying assembly 5 is subjected to drying treatment, and when the drying is carried out, the movable sliding block 73 is heated and dried through the electric heating rod 54 in the fixed shell 53, so that the drying efficiency is improved, finally the movable sliding block 73 is continuously moved forward, so that the staff can take the air conveniently, and then the driving motor 1 is reversely rotated, so that the threaded long rod 10 drives the movable sliding block 73 to be repeatedly in place, and the next processing is carried out.

Example two

Referring to fig. 1, 2 and 4, in this embodiment, compared with the first embodiment, the two purifying assemblies 6 are provided, and the purifying assemblies 6 are symmetrically connected to two outer ends of the fixed support frame 4, the purifying assemblies 6 include an air pipe connector 61, an air suction cover 62, a sponge filter 63, an activated carbon filter plate 64 and a honeycomb mesh 65, the air pipe connector 61 is provided in the middle of the rear end of the air suction cover 62, the honeycomb mesh 65 is provided at the front end of the air suction cover 62, the sponge filter 63 is provided on the air suction cover 62, the activated carbon filter plate 64 is provided at the rear end of the sponge filter 63 on the air suction cover 62, and the air suction cover 62 is connected to the fixed support frame 4.

Working principle: when the purification assembly 6 is installed, firstly, the suction hoods 62 are symmetrically fastened at the two end positions of the fixed support frame 4, the air pipe connectors 61 are further connected with external suction pipes, when the purification assembly is used, the air pipe connectors are used, the pungent gas and redundant paint generated in the spraying process are sucked by the suction hoods 62 through the honeycomb meshes 65, the redundant paint can be adsorbed through the sponge filter screens 63 after the suction, mist generated by spraying is prevented from drifting around, and the adsorption of odor can be carried out through the activated carbon filter plates 64, so that the environment-friendly performance of the purification device is improved through double-layer filtration purification treatment of the sponge filter screens 63 and the activated carbon filter plates 64.

Example III

Referring to fig. 1 and 5, in this embodiment, compared with the second embodiment, the material placement component 7 and the threaded long rod 10 are connected and installed in a threaded rotation manner, and the material placement component 7 is movably connected to the threaded long rod 10, the material placement component 7 includes a placement groove 71, a carrier plate 72, a moving slide block 73 and a threaded round hole 74, the placement groove 71 is disposed on the inner side of the carrier plate 72, the moving slide block 73 is disposed on the front end of the carrier plate 72, the threaded round hole 74 is disposed on the inner side of the moving slide block 73, and the carrier plate 72 is connected to the threaded long rod 10 through the moving slide block 73.

Working principle: when the material placement component 7 is installed, firstly, the movable slide block 73 is connected to the threaded long rod 10, and in the connection process, the movable slide block 73 is conveniently and rotatably connected to the threaded long rod 10 through the threaded round hole 74 at the inner side of the movable slide block 73, so that the installation is more convenient in the installation process through the threaded rotation mode, when the material placement component is used, the gearbox is placed in the placement groove 71 at the inner side of the bearing plate 72, the driving motor 1 is further started, the output shaft of the driving motor 1 drives the threaded long rod 10 to rotate, and when the threaded long rod 10 rotates, the movable slide block 73 is driven to move forwards on the workbench 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a gear box is coating spraying device for surface treatment, includes workstation (2) and fixed bolster (4), its characterized in that: the utility model discloses a material setting device, including workstation (2), fixed bolster (4), screw thread stock (10), fixed bolster (4) are installed on the upper end intermediate position of workstation (2), the inboard left end of fixed bolster (4) is provided with stoving subassembly (5), the upper end right side of fixed bolster (4) is provided with coating storage box (3), the lower extreme of coating storage box (3) is located and is provided with branch workbin (8) on fixed bolster (4), the lower extreme a week of branch workbin (8) is provided with spraying head (9), the front end both sides of fixed bolster (4) are provided with purification subassembly (6), the inboard right-hand member of workstation (2) is provided with screw thread stock (10), the front end department of screw thread stock (10) is provided with driving motor (1), the upper end of screw thread stock (10) is provided with material on workstation (2) and places subassembly (7).

2. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: drying component (5) are including installation connecting plate (51), fixing bolt (52), fixed shell (53) and electrical heating stick (54), fixed shell (53) outside both ends are provided with installation connecting plate (51), installation connecting plate (51) upper end both sides are provided with fixing bolt (52), fixed shell (53) inboard is provided with electrical heating stick (54), fixed shell (53) are connected on fixed support frame (4) through installation connecting plate (51).

3. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: the purification assembly (6) comprises an air pipe connector (61), an air suction cover (62), a sponge filter screen (63), an activated carbon filter plate (64) and honeycomb meshes (65), wherein the air pipe connector (61) is arranged in the middle of the rear end of the air suction cover (62), the honeycomb meshes (65) are arranged at the front end of the air suction cover (62), the sponge filter screen (63) is arranged on the air suction cover (62) at the rear end of the honeycomb meshes (65), the activated carbon filter plate (64) is arranged on the air suction cover (62) at the rear end of the sponge filter screen (63), and the air suction cover (62) is connected to the fixed support frame (4).

4. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: the material placement assembly (7) comprises a placement groove (71), a bearing plate (72), a movable sliding block (73) and a threaded round hole (74), wherein the placement groove (71) is formed in the inner side of the bearing plate (72), the movable sliding block (73) is arranged at the front end of the bearing plate (72), the threaded round hole (74) is formed in the inner side of the movable sliding block (73), and the bearing plate (72) is connected to the threaded long rod (10) through the movable sliding block (73).

5. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: the material placing component (7) and the threaded long rod (10) are connected and installed in a threaded rotation mode, and the material placing component (7) can be movably connected to the threaded long rod (10).

6. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: the fixed support frame (4) and the drying component (5) are connected and installed in a bolt rotating mode, and the drying component (5) is connected to the left end position of the inner side of the fixed support frame (4).

7. A paint spraying apparatus for surface treatment of a gear box according to claim 1, wherein: the purification assemblies (6) are arranged in two, and the purification assemblies (6) are symmetrically connected to the two ends of the outer side of the fixed support frame (4).