CN220590422U - A surface spraying device for operating handles - Google Patents

Abstract

The utility model provides a surface spraying device for an operating handle, and belongs to the technical field of spraying devices. The surface spraying device of the operating handle comprises a supporting component and a fixing component. The supporting component comprises a supporting part and a spraying part, the spraying part is arranged on the supporting part, the fixing component comprises a lifting part and a rotating part, the lifting part is arranged on the supporting part, the rotating part is arranged on the lifting part and the supporting part, the supporting part comprises a supporting plate, an arc-shaped plate and a guide plate, the bottom end of the arc-shaped plate is fixedly connected with the guide plate, the guide plate is fixed on the upper surface of the supporting plate, a guide groove is formed in the supporting plate, the bottom end of the guide plate is fixedly connected with the edge of the guide groove, the supporting part further comprises a guide pipe, and the device is convenient to fix workpieces to be processed in different sizes by arranging a finger cylinder on a rotating gear, and is convenient to operate and wide in application range.

Description

A surface spraying device for operating handles

Technical field

The utility model relates to the technical field of spraying devices, specifically to an operating handle surface spraying device.

Background technique

Spraying is a coating method that uses a spray gun or a disc atomizer to disperse the spray into uniform and fine droplets with the help of pressure or centrifugal force, and then applies it to the surface of the object to be coated. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the above basic spraying forms, such as large flow low pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying, etc.

After searching, the Chinese patent number is CN202120070562.9, which discloses a surface spraying device for pipe fittings, including a support plate and a paint box. The top of the support plate is fixedly connected to the bottom of the paint box. The top of the support plate is provided with a baffle. The baffle A guide plate is fixedly connected to the bottom end of the guide plate, and the bottom end of the guide plate is fixedly connected to the top of the support plate. The utility model relates to the technical field of spraying devices. This pipe fitting surface spraying device uses a combination of a rotating rod, a screw, a rotating gear, a connecting gear and other structures. The connecting gear rotates to drive the screw to rotate, and the meshing with the rotating gear drives the rotating rod to rotate. The rotating rod rotates to drive the pipe fitting to rotate, thereby making The surface of the pipe fitting is sprayed more uniformly. The screw rotates through the threaded connection with the screw block, which in turn causes the screw block to drive the spray gun to move, thereby uniformly spraying the upper and lower surfaces of the pipe fitting. The combination of the above structures solves the problem that traditional spraying methods easily lead to uneven surface thickness of the pipe fitting. First, the waste is difficult to clean.

However, the above solution still has defects. The rotating rod is used to fix the workpiece to be processed, and different rotating rods need to be replaced for the parts to be processed of different sizes. This operation is too troublesome and the scope of application is limited.

Utility model content

In order to make up for the above shortcomings, this utility model provides a surface spraying device for an operating handle, which is intended to improve the problem of using a rotating rod to fix the workpiece to be processed. Different rotating rods need to be replaced for parts to be processed of different sizes. This operation is too troublesome. .

The utility model is implemented as follows:

The utility model provides a surface spraying device for an operating handle, which includes a support component and a fixing component.

The support assembly includes a support part and a spray coating part, and the spray coating part is provided on the support part;

The fixed component includes a lifting part and a rotating part, the lifting part is provided on the support part, and the rotating part is provided on the lifting part and the supporting part.

In one embodiment of the present invention, the support part includes a support plate, an arc plate and a guide plate. The bottom end of the arc plate is fixedly connected to the guide plate, and the guide plate is fixed to the guide plate. A guide groove is provided on the upper surface of the support plate, and the bottom end of the guide plate is fixedly connected to the edge of the guide groove.

In one embodiment of the present invention, the support part further includes a guide tube, the guide tube is fixedly connected to the outer surface of the support plate, and one end of the guide tube penetrates the support plate and Extend to the inside of the guide channel.

In one embodiment of the present invention, the spraying part includes a booster, a feeding hose, a spray gun and a paint box. The paint box is fixed on the upper surface of the support plate. The bottom of the inner surface is fixedly connected to the supercharger, the output end of the supercharger is fixedly connected to the feeding hose, and the other end of the feeding hose is fixedly connected to the spray gun.

In one embodiment of the present invention, the lifting part includes a driving device, a driving gear, a connecting gear and a threaded rod. The driving device is fixed on the upper surface of the support plate. The output shaft of the driving device It is fixedly connected to the driving gear. The outer surface of the driving gear meshes with the outer surface of the connecting gear. The connecting gear is rotatably arranged on the support plate. The rotating shaft of the connecting gear and the threaded rod Fastened together.

In one embodiment of the present invention, the lifting part further includes a baffle, a guide rod and a screw block. The guide rod is fixed on the upper surface of the support plate. The threaded rod and the guide rod The guide rods are fixed on the tops of the screw blocks, the screw blocks are threaded on the threaded rods, the guide rods slide through the screw blocks, and the spray guns are fixed on the upper surface of the threaded rods.

In one embodiment of the present invention, the rotating part includes a rotating gear and a finger cylinder, the rotating gear is rotatably arranged on the support plate, and the outer surface of the rotating gear is in contact with the outer surface of the connecting gear. Engagement, the finger cylinder is fixed on the upper end of the rotating gear.

In one embodiment of the present invention, the rotating part further includes a protective cover movably connected to the support plate, the driving device, the driving gear, the connecting gear and the The rotating gears are all arranged in the protective cover.

The beneficial effects of the utility model are: the utility model is an operating handle surface spraying device obtained through the above design. When in use, the handle to be processed is stretched and fixed from the inside through the opening angle of the finger cylinder, and then the driving device and the intensifier are started. Press, the forward and reverse rotation of the driving device drives the driving gear to rotate. Through the meshing between the driving gear, the connecting gear, and the rotating gear, the finger cylinder drives the pipe fitting to rotate, and the threaded rod rotates synchronously, so that the screw block drives the spray gun to move up and down. At the same time, the booster pumps the paint inside the paint box through the feeding hose through the booster. The paint is then sprayed to the outer surface of the handle to be processed through the spray gun. The excess paint falls on the surface of the arc plate and is passed through the diversion The plate slides down to the inside of the guide trough and is then recovered through the guide tube. This device is equipped with a finger cylinder on the rotating gear to facilitate the fixation of parts to be processed of different sizes. It is easy to operate and has a wide range of applications.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present invention more clearly, the drawings required for the implementation will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model. Therefore, it should not be regarded as limiting the scope. For those of ordinary skill in the art, other relevant drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic three-dimensional structural diagram of an operating handle surface spraying device provided by an embodiment of the present invention;

Figure 2 is a schematic three-dimensional structural diagram of the support part and the spraying part provided by the embodiment of the present invention;

Figure 3 is a schematic cross-sectional structural diagram of the lifting part and the rotating part provided by the embodiment of the present utility model.

In the figure: 100-support component; 110-support part; 111-support plate; 112-curved plate; 113-guide plate; 114-guide groove; 115-guide tube; 120-spraying part; 121-increasing Press; 122-feed hose; 123-spray gun; 124-paint box; 200-fixed component; 210-lifting part; 211-driving device; 212-driving gear; 213-connecting gear; 214-threaded rod; 215 -Baffle; 216-guide rod; 217-screw block; 220-rotating part; 221-rotating gear; 222-finger cylinder; 223-protective cover.

Detailed ways

In order to make the purpose, technical solutions and advantages of the implementation of the present utility model more clear, the technical solutions in the implementation of the present utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the present utility model. Obviously, the description The embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example

Please refer to Figures 1-3. The present utility model provides a technical solution: a surface spraying device for an operating handle, including a support component 100 and a fixing component 200.

The fixed assembly 200 is arranged on the support assembly 100. The arc plate 112 is arranged to block the sprayed paint, the guide tube 115 is arranged to facilitate the recovery of the paint in the guide groove 114, and the driving device 211 is arranged to facilitate driving. The drive gear 212 rotates, and the guide rod 216 is arranged to prevent the screw block 217 from rotating. The screw block 217 is arranged to facilitate the movement of the spray gun 123 up and down. The finger cylinder 222 is arranged to facilitate expansion and fixation from the inside of the handle to be processed by using its opening angle. Processing handles of different sizes are fixed from the inside, and the protective cover 223 is arranged to protect the driving device 211, the driving gear 212, the connecting gear 213 and the rotating gear 221.

Please refer to Figures 1 and 2. The support assembly 100 includes a support part 110 and a spraying part 120. The support part 110 includes a support plate 111, an arc plate 112 and a guide plate 113. The bottom end of the arc plate 112 is fixedly connected with a guide plate. Plate 113, the guide plate 113 is fixed on the upper surface of the support plate 111, the support plate 111 is provided with a guide groove 114, the bottom end of the guide plate 113 is fixedly connected to the edge of the guide groove 114, the support part 110 also includes The guide tube 115 is fixedly connected to the outer surface of the support plate 111. One end of the guide tube 115 penetrates the support plate 111 and extends to the inside of the guide groove 114. The spraying part 120 is provided on the support part 110. Spraying The part 120 includes a booster 121, a feeding hose 122, a spray gun 123 and a paint box 124. The paint box 124 is fixed on the upper surface of the support plate 111. The bottom of the inner surface of the paint box 124 is fixedly connected with the booster 121. The output end of the booster 121 is fixedly connected to a feeding hose 122, and the other end of the feeding hose 122 is fixedly connected to a spray gun 123.

Please refer to Figures 1 to 3. The fixed assembly 200 includes a lifting part 210 and a rotating part 220. The lifting part 210 is provided on the support part 110. The lifting part 210 includes a driving device 211, a driving gear 212, a connecting gear 213 and a threaded rod 214. The driving device 211 is fixed on the upper surface of the supporting plate 111. The output shaft of the driving device 211 is fixedly connected to the driving gear 212. The outer surface of the driving gear 212 meshes with the outer surface of the connecting gear 213. The connecting gear 213 is rotatably arranged on the supporting plate 111. On the top, the rotating shaft connecting the gear 213 and the threaded rod 214 are fixed together. The lifting part 210 also includes a baffle 215, a guide rod 216 and a screw block 217. The guide rod 216 is fixed on the upper surface of the support plate 111, and the threaded rod 214 and Guide rods 216 are fixed at the tops of the guide rods 216. The screw block 217 is threaded on the threaded rod 214. The guide rod 216 slides through the screw block 217. The spray gun 123 is fixed on the upper surface of the threaded rod 214. The rotating part 220 is arranged on the lifting part. On the part 210 and the support part 110, the rotating part 220 includes a rotating gear 221 and a finger cylinder 222. The rotating gear 221 is rotatably arranged on the supporting plate 111. The outer surface of the rotating gear 221 meshes with the outer surface of the connecting gear 213, and the finger cylinder 222 is fixed. At the upper end of the rotating gear 221, the rotating part 220 also includes a protective cover 223. The protective cover 223 is movably connected to the support plate 111. The driving device 211, the driving gear 212, the connecting gear 213 and the rotating gear 221 are all arranged in the protective cover 223.

Specifically, the working principle of the operating handle surface spraying device is: when in use, the handle to be processed is stretched and fixed from the inside through the opening angle of the finger cylinder 222, and then the driving device 211 and the booster 121 are started, and the driving device 211 is forward and reverse The rotation drives the driving gear 212 to rotate. Through the meshing between the driving gear 212, the connecting gear 213, and the rotating gear 221, the finger cylinder 222 drives the pipe fitting to rotate, and the threaded rod 214 rotates synchronously, so that the screw block 217 drives the spray gun 123 to move up and down. , at the same time, the booster 121 pumps the paint inside the paint box 124 out of the feeding hose 122 through the booster 121. The paint is then sprayed to the outer surface of the handle to be processed through the spray gun 123, and the excess paint falls on the arc. The surface of the plate 112 slides down to the inside of the guide groove 114 through the guide plate 113, and is then recovered through the guide tube 115. This device is provided with a finger cylinder 222 on the rotating gear 221 to facilitate the fixation and operation of parts to be processed of different sizes. Convenient and widely applicable.

It should be noted that the specific models and specifications of the supercharger 121, the driving device 211 and the finger cylinder 222 need to be selected and determined based on the actual specifications of the device. The specific selection and calculation method adopts the existing technology in the field, so no details will be given. Repeat.

The power supply and principles of the supercharger 121, the driving device 211 and the finger cylinder 222 are clear to those skilled in the art and will not be described in detail here.

The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (8)

1. An operating handle surface spraying device is characterized by comprising

The support assembly comprises a support part and a spraying part, and the spraying part is arranged on the support part;

the fixed subassembly, fixed subassembly includes elevating part and rotation portion, elevating part sets up on the supporting part, rotation portion sets up elevating part with on the supporting part.

2. The surface spraying device for the operating handle according to claim 1, wherein the supporting portion comprises a supporting plate, an arc-shaped plate and a guide plate, the guide plate is fixedly connected to the bottom end of the arc-shaped plate, the guide plate is fixed to the upper surface of the supporting plate, a guide groove is formed in the supporting plate, and the bottom end of the guide plate is fixedly connected with the edge of the guide groove.

3. The surface spraying device for the operating handle according to claim 2, wherein the supporting portion further comprises a flow guiding pipe, the outer surface of the supporting plate is fixedly connected with the flow guiding pipe, and one end of the flow guiding pipe penetrates through the supporting plate and extends into the flow guiding groove.

4. The surface spraying device for the operating handle according to claim 2, wherein the spraying part comprises a supercharger, a material conveying hose, a spray gun and a paint box, the paint box is fixed on the upper surface of the supporting plate, the supercharger is fixedly connected to the bottom of the inner surface of the paint box, the output end of the supercharger is fixedly connected with the material conveying hose, and the other end of the material conveying hose is fixedly connected with the spray gun.

5. The surface spraying device for an operation handle according to claim 4, wherein the lifting part comprises a driving device, a driving gear, a connecting gear and a threaded rod, the driving device is fixed on the upper surface of the supporting plate, an output shaft of the driving device is fixedly connected with the driving gear, the outer surface of the driving gear is meshed with the outer surface of the connecting gear, the connecting gear is rotatably arranged on the supporting plate, and a rotating shaft of the connecting gear is fixed with the threaded rod.

6. The surface spraying device for the operating handle according to claim 5, wherein the lifting part further comprises a baffle, a guide rod and a screw block, the guide rod is fixed on the upper surface of the supporting plate, the guide rod is fixed on the top ends of the threaded rod and the guide rod, the screw block is arranged on the threaded rod in a threaded manner, the guide rod penetrates through the screw block in a sliding manner, and the spray gun is fixed on the upper surface of the threaded rod.

7. The surface spraying device for an operation handle according to claim 5, wherein the rotating part comprises a rotating gear rotatably provided on the supporting plate, an outer surface of the rotating gear being engaged with an outer surface of the connecting gear, and a finger cylinder fixed to an upper end of the rotating gear.

8. The operating handle surface spraying device according to claim 7, wherein the rotating portion further comprises a protective cover movably connected to the support plate, and the driving device, the driving gear, the connecting gear and the rotating gear are all disposed in the protective cover.