Annular spraying type workpiece spraying device

Abstract

The utility model discloses an annular spraying type workpiece spraying device, and relates to the technical field of spraying devices, the annular spraying type workpiece spraying device comprises a spraying device body, a working table, a supporting frame and a spraying head, the bottom of the spraying device body is fixedly connected with the top of the working table, the top of the supporting frame is fixedly connected with the bottom of the working table, and the spraying head is fixedly connected with the working table. The spraying head is located at the bottom of the spraying device body, the spraying head is communicated with the bottom of the spraying device body through a pipeline, the bottom of the spraying device body is fixedly connected with a transmission adjusting assembly, and the surface of the spraying head is fixedly connected with a movable limiting assembly. According to the spraying device, the transmission adjusting assembly is arranged to be matched with the movable limiting assembly for conveniently and annularly adjusting to spray a workpiece, and the problems that an existing spraying device is inconvenient to spray the annular workpiece in the using process, most materials sprayed by the spraying device are wasted, inconvenience is caused in the using process, and the spraying efficiency is high are solved. And the use effect of the spraying device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a ring-spraying type workpiece spraying device. Background Art

[0002] Spraying equipment. The spraying equipment on the market can be divided into three types according to the degree of automation: manual spraying equipment, semi-automatic spraying equipment and fully automatic spraying equipment.

[0003] For example, the spraying device with publication number CN207576737U has a main technical principle that realizes the effect of manually adjusting the distance between the two folding plates through the cooperation of the guide rod, threaded rod, movable plate, fixed plate, folding plate, sliding rod, fixed rod, first spring, block, first rotating disk, positioning pin, second rotating disk and second spring, thereby clamping the workpiece. The operation is simple and convenient, without the use of special tools, and the spraying efficiency is increased.

[0004] Based on the search of patent numbers and combined with the findings of deficiencies in the prior art;

[0005] The existing spraying device is not convenient for spraying annular workpieces during use, which results in most of the materials sprayed by the spraying device being wasted, causing inconvenience during use and reducing the use effect of the spraying device. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a ring-type workpiece spraying device, which has the advantages of rotary spraying and solves the problem that the existing spraying device is inconvenient to spray ring-shaped workpieces during use, which results in most of the materials sprayed by the spraying device being wasted, causing inconvenience in use and reducing the use effect of the spraying device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ring-spray type workpiece spraying device, comprising a spraying device body, a workbench, a support frame and a nozzle, the bottom of the spraying device body is fixedly connected to the top of the workbench, the top of the support frame is fixedly connected to the bottom of the workbench, the nozzle is located at the bottom of the spraying device body, the spray is connected to the bottom of the spraying device body through a pipe, the bottom of the spraying device body is fixedly connected with a transmission adjustment component, and the surface of the nozzle is fixedly connected with a movable limit component.

[0008] As a preferred embodiment of the present invention, the transmission adjustment assembly includes a motor, the output end of the motor is fixedly connected to a movable ring, the left side of the movable ring is fixedly connected to a mounting plate, the left side of the mounting plate is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a push plate.

[0009] As a preferred embodiment of the present invention, the movable limiting assembly includes a connecting ring, a bearing is movably installed on the outer side of the connecting ring, a connecting column is installed on the outer side of the bearing, and the right side of the connecting column is fixedly connected to the left side of the push plate.

[0010] As a preferred embodiment of the present invention, a protective column is installed on the surface of the electric push rod, and a support block is fixedly connected to the top of the protective column.

[0011] As a preferred embodiment of the present invention, a connecting groove is provided on the top of the support block, and a limiting block is mounted on the rear side of the top of the connecting groove through engagement.

[0012] As a preferred embodiment of the present invention, a protection box is fixedly connected to the bottom of the spray device body, the motor is located inside the protection box, and a connecting groove is provided at the bottom of the protection box.

[0013] As a preferred embodiment of the present invention, a limiting rod is provided on the top of the push plate, an annular groove is provided on the bottom of the spray device body, the surface of the limiting rod is movably connected to the inside of the annular groove, and the top of the limiting rod is fixedly connected to a limiting ring.

[0014] As a preferred embodiment of the present invention, a connecting rod is fixedly connected to the inner side of the limiting rod, a positioning ring is movably connected to the surface of the connecting rod, and the bottom of the positioning ring is fixedly connected to the top of the push plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model solves the problem that the existing spraying device is inconvenient for spraying annular workpieces during use by setting a transmission adjustment component in conjunction with a movable limit component to facilitate circular adjustment of the workpiece, which results in most of the materials sprayed by the spraying device being wasted, causing inconvenience in use and reducing the use effect of the spraying device, thereby achieving the effect of rotary spraying.

[0017] 2. The utility model sets a transmission adjustment component. During use, the motor can be started so that the output end of the motor drives the movable ring to rotate. The rotation of the movable ring can drive the mounting plate to rotate. The rotation of the mounting plate can drive the electric push rod to rotate. The rotation of the electric push rod can drive the push plate to rotate. The rotation of the push plate can drive the connecting column, bearing, connecting ring and nozzle to rotate, which is convenient for the user to rotate and adjust the use position of the nozzle.

[0018] 3. The utility model sets a movable limit assembly, and the movable limit of the bearing through the connecting ring can also prevent the nozzle from being twisted during adjustment. At the same time, during use, the nozzle can effectively move with the connecting ring, bearing, connecting column and push plate, thereby enhancing the convenience of adjustment during use. When the nozzle is adjusted, the material at the bottom is sprayed, which can effectively and conveniently achieve the effect of rotary spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] In the figure: 1. Spraying device body; 2. Workbench; 3. Support frame; 4. Nozzle; 5. Transmission adjustment assembly; 51. Motor; 52. Movable ring; 53. Mounting plate; 54. Electric push rod; 55. Push plate; 6. Movable limit assembly; 61. Connecting ring; 62. Bearing; 63. Connecting column; 7. Protective column; 8. Support block; 9. Connecting groove; 10. Limit block; 11. Protective box; 12. Connecting groove; 13. Limit rod; 14. Annular groove; 15. Limit ring; 16. Connecting rod; 17. Positioning ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 3 As shown, the utility model provides a ring-spray type workpiece spraying device, including a spraying device body 1, a workbench 2, a support frame 3 and a nozzle 4. The bottom of the spraying device body 1 is fixedly connected to the top of the workbench 2, the top of the support frame 3 is fixedly connected to the bottom of the workbench 2, the nozzle 4 is located at the bottom of the spraying device body 1, and the spray is connected to the bottom of the spraying device body 1 through a pipeline. The bottom of the spraying device body 1 is fixedly connected with a transmission adjustment component 5, and the surface of the nozzle 4 is fixedly connected with a movable limit component 6.

[0025] refer to Figure 3The transmission adjustment component 5 includes a motor 51, the output end of the motor 51 is fixedly connected to a movable ring 52, the left side of the movable ring 52 is fixedly connected to a mounting plate 53, the left side of the mounting plate 53 is fixedly connected to an electric push rod 54, and the output end of the electric push rod 54 is fixedly connected to a push plate 55.

[0026] As a technical optimization solution of the present invention, by setting up a transmission adjustment component 5, the motor 51 can be started during use, so that the output end of the motor 51 drives the movable ring 52 to rotate, the rotation of the movable ring 52 can drive the mounting plate 53 to rotate, the rotation of the mounting plate 53 can drive the electric push rod 54 to rotate, the rotation of the electric push rod 54 can drive the push plate 55 to rotate, the rotation of the push plate 55 can drive the connecting column 63, the bearing 62, the connecting ring 61 and the nozzle 4 to rotate, so that the user can conveniently rotate and adjust the use position of the nozzle 4.

[0027] refer to Figure 3 The movable limiting assembly 6 includes a connecting ring 61, a bearing 62 is movably installed on the outer side of the connecting ring 61, a connecting column 63 is installed on the outer side of the bearing 62, and the right side of the connecting column 63 is fixedly connected to the left side of the push plate 55.

[0028] As a technical optimization solution of the present invention, by setting a movable limit assembly 6, the bearing 62 can prevent the nozzle 4 from being twisted during adjustment through the movable limit of the connecting ring 61. At the same time, during use, the nozzle 4 can effectively move following the connecting ring 61, the bearing 62, the connecting column 63 and the push plate 55, thereby enhancing the convenience of adjustment during use. When adjusting, the nozzle 4 sprays the material at the bottom, which can effectively and conveniently achieve the effect of rotary spraying.

[0029] refer to Figure 3 A protective column 7 is installed on the surface of the electric push rod 54, and a support block 8 is fixedly connected to the top of the protective column 7.

[0030] As a technical optimization solution of the present invention, by setting a protective column 7 and a support block 8, the protective column 7 can protect the outer side of the electric push rod 54 during use, thereby enhancing the safety of the electric push rod 54. The support block 8 can support the top of the protective column 7 during use, and the support block 8 can support the pipe connected to the nozzle 4 during use, thereby avoiding damage caused by pipe entanglement.

[0031] refer to Figure 3 A connecting groove 9 is provided on the top of the supporting block 8, and a limiting block 10 is installed on the rear side of the top of the connecting groove 9 through engagement.

[0032] As a technical optimization solution of the present invention, by setting the connecting groove 9 and the limiting block 10, the connecting groove 9 can limit the pipeline of the nozzle 4 connecting pipe, and at the same time the limiting block 10 can movably limit the top of the connecting groove 9 through the torsion spring, so that the pipeline is stably limited inside the connecting groove 9, thereby enhancing the spraying stability of the nozzle 4.

[0033] refer to Figure 3 A protection box 11 is fixedly connected to the bottom of the spraying device body 1, the motor 51 is located inside the protection box 11, and a connecting groove 12 is opened at the bottom of the protection box 11.

[0034] As a technical optimization solution of the present invention, by setting up a protective box 11 and a connecting groove 12, the protective box 11 can protect the outside of the motor 51 during use, thereby enhancing the safety of the motor 51. The connecting groove 12 can facilitate the motor 51 to drive the movable ring 52 to rotate during use.

[0035] refer to Figure 2 A limiting rod 13 is provided at the top of the push plate 55 , and an annular groove 14 is provided at the bottom of the spraying device body 1 . The surface of the limiting rod 13 is movably connected to the inside of the annular groove 14 , and the top of the limiting rod 13 is fixedly connected to a limiting ring 15 .

[0036] As a technical optimization solution of the present invention, by setting a limit rod 13, an annular groove 14 and a limit ring 15, the annular groove 14 can limit the surface activity of the limit ring 15 during use, and after the limit ring 15 is movably limited, it can drive the limit rod 13 to be movably limited. The limit rod 13 can limit the top activity of the push plate 55 through the connecting rod 16 and the connecting ring 61, thereby enhancing the stability of the push plate 55 during adjustment.

[0037] refer to Figure 3 The inner side of the limiting rod 13 is fixedly connected with a connecting rod 16 , and the surface of the connecting rod 16 is movably connected with a positioning ring 17 , and the bottom of the positioning ring 17 is fixedly connected to the top of the push plate 55 .

[0038] As a technical optimization solution of the present invention, by setting a connecting rod 16 and a positioning ring 17, the connecting rod 16 is connected and fixed to the limit rod 13. During use, the connecting rod 16 can drive the top movable limit of the connecting ring 61, and the positioning ring 17 can drive the top movable limit of the push plate 55 during use. When the output of the electric push rod 54 is adjusted, the connecting ring 61 can be driven to move by the push plate 55. When the positioning ring 17 moves, it can stably limit the top movable limit of the push plate 55 under the limit of the connecting rod 16.

[0039] The working principle and use process of the utility model are as follows: when in use, the motor 51 can be started, so that the output end of the motor 51 drives the movable ring 52 to rotate, the rotation of the movable ring 52 can drive the mounting plate 53 to rotate, the rotation of the mounting plate 53 can drive the electric push rod 54 to rotate, the rotation of the electric push rod 54 can drive the push plate 55 to rotate, the rotation of the push plate 55 can drive the connecting column 63, the bearing 62, the connecting ring 61 and the nozzle 4 to rotate, which is convenient for the user to rotate and adjust the use position of the nozzle 4, and the movable limit of the bearing 62 through the connecting ring 61 can also prevent the nozzle 4 from being twisted during adjustment. At the same time, during use, the nozzle head 4 can effectively follow the movement of the connecting ring 61, the bearing 62, the connecting column 63 and the pushing plate 55, thereby enhancing the convenience of adjustment during use. When adjusting, the nozzle head 4 sprays the material at the bottom, which can effectively and conveniently achieve the effect of rotary spraying. At the same time, the electric push rod 54 can be started so that the output end of the electric push rod 54 pushes the pushing plate 55 to move. The movement of the pushing plate 55 can move the connecting column 63, the bearing 62, the connecting ring 61 and the nozzle head 4, making it convenient for the user to adjust the spraying position of the nozzle head 4, thereby achieving the effect of rotary spraying and enhancing the use effect of the spraying device.

[0040] To sum up: this annular spray type workpiece spraying device, by setting a transmission adjustment component 5 and a movable limit component 6 for convenient annular adjustment to spray the workpiece, solves the problem that the existing spraying device is inconvenient to spray annular workpieces during use, which results in most of the materials sprayed by the spraying device being wasted, causing inconvenience in use and reducing the use effect of the spraying device.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ring-spray type workpiece spraying device, comprising a spraying device body (1), a workbench (2), a support frame (3) and a spray head (4), characterized in that: The bottom of the spraying device body (1) is fixedly connected to the top of the workbench (2), the top of the support frame (3) is fixedly connected to the bottom of the workbench (2), the nozzle (4) is located at the bottom of the spraying device body (1), the spray is connected to the bottom of the spraying device body (1) through a pipeline, the bottom of the spraying device body (1) is fixedly connected to a transmission adjustment component (5), and the surface of the nozzle (4) is fixedly connected to a movable limit component (6).

2. A ring spray type workpiece spraying device according to claim 1, characterized in that: The transmission adjustment assembly (5) comprises a motor (51), the output end of the motor (51) is fixedly connected to a movable ring (52), the left side of the movable ring (52) is fixedly connected to a mounting plate (53), the left side of the mounting plate (53) is fixedly connected to an electric push rod (54), and the output end of the electric push rod (54) is fixedly connected to a push plate (55).

3. The ring-spray type workpiece spraying device according to claim 2, characterized in that: The movable limiting assembly (6) comprises a connecting ring (61), a bearing (62) is movably mounted on the outer side of the connecting ring (61), a connecting column (63) is mounted on the outer side of the bearing (62), and the right side of the connecting column (63) is fixedly connected to the left side of the push plate (55).

4. The ring-spray type workpiece spraying device according to claim 2, characterized in that: A protective column (7) is installed on the surface of the electric push rod (54), and a support block (8) is fixedly connected to the top of the protective column (7).

5. The ring-spray type workpiece spraying device according to claim 4, characterized in that: A connecting groove (9) is provided on the top of the supporting block (8), and a limiting block (10) is installed on the rear side of the top of the connecting groove (9) through engagement.

6. The ring-spray type workpiece spraying device according to claim 2, characterized in that: The bottom of the spraying device body (1) is fixedly connected to a protection box (11), the motor (51) is located inside the protection box (11), and a connecting groove (12) is provided at the bottom of the protection box (11).

7. The ring-spray type workpiece spraying device according to claim 2, characterized in that: A limiting rod (13) is provided on the top of the pushing plate (55), an annular groove (14) is provided on the bottom of the spraying device body (1), the surface of the limiting rod (13) is movably connected to the inside of the annular groove (14), and the top of the limiting rod (13) is fixedly connected to the limiting ring (15).

8. The ring-spray type workpiece spraying device according to claim 7, characterized in that: The inner side of the limiting rod (13) is fixedly connected to a connecting rod (16), the surface of the connecting rod (16) is movably connected to a positioning ring (17), and the bottom of the positioning ring (17) is fixedly connected to the top of the pushing plate (55).

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