Television base spraying equipment

Abstract

The utility model relates to the technical field of spraying equipment, in particular to television base spraying equipment which improves protection for workers and increases operation convenience. Comprising a conveying table, a supporting shaft, a moving table, moving sliding rails, a containing table, a transmission column, a connecting base, a transmission piece, a driving mechanism and a conveying mechanism, the supporting shaft is rotationally installed on the conveying table, the moving table is coaxially installed on the supporting shaft, and the two moving sliding rails are installed on the containing table in a matched mode and are in sliding connection with moving table connecting grooves; the two containing tables are symmetrically installed at the two ends of the moving table in a sliding mode, the transmission columns are installed on the containing tables in a matched mode, the connecting base is installed in a cavity of the conveying table through the conveying mechanism, the transmission pieces are installed on the connecting base in a matched mode, arc grooves are formed in the transmission pieces, and the transmission columns are connected with the arc grooves of the transmission pieces in a matched mode.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a television base spraying equipment. Background Art

[0002] Spraying is a coating method that uses a spray gun or a disc atomizer to disperse 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 derivative methods of the above basic spraying forms, such as high-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying, etc. When spraying the base of a TV, workers usually put it in the spraying area, but the droplets in the spraying will cause damage to the workers' bodies. Therefore, the present invention provides a TV base spraying device to enable the disassembly and assembly of the base to be away from the spraying area when the TV base is sprayed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a TV base spraying device which improves the protection of workers and increases the convenience of operation.

[0004] The utility model discloses a television base spraying device, comprising a conveying platform, a supporting shaft, a movable platform, a movable slide rail, a placing platform, a transmission column, a connecting seat, a transmission member, a driving mechanism and a conveying mechanism. The supporting shaft is rotatably mounted on the conveying platform, the movable platform is coaxially mounted on the supporting shaft, two groups of movable slide rails are cooperatively mounted on the placing platform, the movable slide rails are slidably connected with connecting grooves of the movable platform, two groups of placing platforms are symmetrically slidably mounted at two ends of the movable platform, the transmission column is cooperatively mounted on the placing platform, the connecting seat is mounted inside a cavity of the conveying platform through the conveying mechanism, the transmission member is cooperatively mounted on the connecting seat, a circular arc groove is arranged on the transmission member, and the transmission column is cooperatively connected with the circular arc groove of the transmission member.

[0005] The utility model discloses a television base spraying device, wherein the conveying mechanism comprises a mounting beam, a threaded rod, a driven gear and a power mechanism, the mounting beam is mounted inside a cavity of a conveying platform, two groups of threaded rods are rotatably mounted on the mounting beam in cooperation, the two groups of threaded rods are connected in cooperation with threaded holes of a connecting seat, the driven gear is coaxially mounted on the threaded rod, the power mechanism is connected in cooperation with the two groups of driven gears, and the other end of the threaded rod is connected in cooperation with a cavity wall of the conveying platform.

[0006] The utility model discloses a TV base spraying device, the power mechanism comprises a first servo motor and a driving gear, the first servo motor is installed in the cavity of the conveying platform, the driving gear is coaxially installed at the output end of the first servo motor, and the driving gear is meshed and driven with two sets of driven gears.

[0007] The utility model discloses a TV base spraying device, wherein the driving mechanism comprises a second servo motor, a worm and a worm wheel. The second servo motor is installed inside the cavity of the conveying platform, the worm is coaxially installed at the output end of the second servo motor, the worm wheel is coaxially installed on the supporting shaft, and the worm is meshingly connected with the worm wheel.

[0008] The utility model provides a television base spraying device, which also comprises a support frame, which is installed inside the cavity of the conveying platform, and the worm gear is rotatably connected with the support frame.

[0009] The utility model discloses a TV base spraying device, which also includes a piston cylinder, a piston column and a spring. A positioning groove is arranged inside the circular arc groove of a transmission part. The piston cylinder is mounted on the outer wall of the transmission part. The piston column is slidably mounted in the inner cavity of the piston cylinder. Two ends of the spring are respectively matched and connected with the inner cavity wall of the piston cylinder and the piston column.

[0010] The utility model provides a television base spraying device, which also comprises adjusting feet. A plurality of groups of adjusting feet are cooperatively installed on the conveying platform.

[0011] The utility model provides a television base spraying device, which also comprises a second servo motor which starts the worm and the worm wheel once to drive the support shaft to rotate 180 degrees.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the moving platform is positioned and rotatably supported on the conveying platform through the support shaft, the placement platform is positioned and slidably supported on the moving platform through the cooperation of two sets of movable slide rails, the two sets of placement platforms are stably supported on the conveying platform through the moving platform, the working positions of the two sets of placement platforms are convenient to adjust through the rotational connection of the support shaft, the support shaft provides rotational power through the driving mechanism, the connecting seat is stably supported on the conveying platform through the conveying mechanism, the connecting seat is cooperated and connected with one side of the placement platform through the cooperation of the transmission column and the transmission member, the connecting seat drives the working position of one side of the placement platform to be adjusted through the conveying mechanism, the TV base is positioned and placed through the placement platform, and the arc groove is arranged on the transmission member so that the transmission column and the connecting seat are stably matched and will not affect the rotation of the support shaft, thereby improving the protection of the staff and increasing the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model;

[0016] Figure 4 It is a schematic diagram of the parts structure of the utility model;

[0017] Markings in the attached drawings: 1. conveying platform; 2. supporting shaft; 3. moving platform; 4. moving slide rail; 5. placing platform; 6. transmission column; 7. connecting seat; 8. transmission member; 9. mounting beam; 10. threaded rod; 11. driven gear; 12. first servo motor; 13. driving gear; 14. second servo motor; 15. worm; 16. worm wheel; 17. supporting frame; 19. piston cylinder; 20. piston column; 21. spring; 22. adjusting foot. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figures 1 to 4 As shown, a TV base spraying device of the utility model comprises a conveying platform 1, a support shaft 2, a moving platform 3, a moving slide rail 4, a placing platform 5, a transmission column 6, a connecting seat 7, a transmission member 8, a driving mechanism and a conveying mechanism. The support shaft 2 is rotatably mounted on the conveying platform 1, the moving platform 3 is coaxially mounted on the support shaft 2, two groups of moving slide rails 4 are matched and mounted on the placing platform 5, the moving slide rails 4 are slidably connected with the connecting grooves of the moving platform 3, and the two groups of placing platforms 5 are symmetrically slidably mounted at both ends of the moving platform 3, the transmission column 6 is matched and mounted on the placing platform 5, the connecting seat 7 is mounted inside the cavity of the conveying platform 1 through the conveying mechanism, the transmission member 8 is matched and mounted on the connecting seat 7, the transmission member 8 is provided with an arc groove, and the transmission column 6 is matched and connected with the arc groove of the transmission member 8; the moving platform 3 is positioned and rotatably supported on the conveying platform 3 by the support shaft 2 On the delivery platform 1, the placement platform 5 is positioned and slidably supported on the moving platform 3 through the cooperation of two groups of movable slide rails 4, and the two groups of placement platforms 5 are stably supported on the delivery platform 1 through the moving platform 3. The working positions of the two groups of placement platforms 5 are easily adjusted through the rotation connection of the support shaft 2. The support shaft 2 provides rotation power through the driving mechanism, and the connecting seat 7 is stably supported on the delivery platform 1 through the conveying mechanism. The connecting seat 7 is connected with the placement platform 5 on one side through the cooperation of the transmission column 6 and the transmission member 8. The connecting seat 7 drives the placement platform 5 on one side to adjust its working position through the conveying mechanism, and the TV base is positioned and placed through the placement platform 5. The transmission member 8 is provided with an arc groove to stably cooperate with the transmission column 6 and the connecting seat 7 without affecting the rotation of the support shaft 2, thereby improving the protection of the staff and increasing the convenience of operation.

[0020] The utility model discloses a television base spraying device, wherein the conveying mechanism comprises a mounting beam 9, a threaded rod 10, a driven gear 11 and a power mechanism, wherein the mounting beam 9 is mounted inside a cavity of a conveying platform 1, two groups of threaded rods 10 are mounted on the mounting beam 9 for cooperation and rotation, the two groups of threaded rods 10 are connected in cooperation with threaded holes of a connecting seat 7, the driven gear 11 is coaxially mounted on the threaded rod 10, the power mechanism is connected in cooperation with the two groups of driven gears 11, and the other end of the threaded rod 10 is connected in cooperation and rotation with the cavity wall of the conveying platform 1; the two groups of threaded rods 10 are supported in rotation inside the cavity of the conveying platform 1 by the mounting beam 9, the threaded rod 10 is connected in cooperation with the power mechanism by the driven gear 11, the threaded rod 10 is provided with a rotational power by the power mechanism, the threaded rod 10 is rotated and cooperates with the threaded holes of the connecting seat 7 so that the transmission member 8 cooperates with the transmission column 6 to drive a side placement platform 5 to be transported to the spraying area.

[0021] The utility model discloses a TV base spraying device, wherein the power mechanism comprises a first servo motor 12 and a driving gear 13, wherein the first servo motor 12 is mounted inside a cavity of a conveying platform 1, the driving gear 13 is coaxially mounted at an output end of the first servo motor 12, and the driving gear 13 is meshed and transmission-connected with two groups of driven gears 11; the first servo motor 12 is indirectly transmitted to the two groups of threaded rods 10 through the meshing of the driving gear 13 and the two groups of driven gears 11, and the threaded rods 10 are provided with rotational power through the first servo motor 12.

[0022] The utility model discloses a television base spraying device, wherein the driving mechanism comprises a second servo motor 14, a worm 15 and a worm wheel 16, wherein the second servo motor 14 is installed inside a cavity of a conveying platform 1, the worm 15 is coaxially installed at an output end of the second servo motor 14, the worm wheel 16 is coaxially installed on a supporting shaft 2, and the worm 15 is meshed and transmission-connected with the worm wheel 16; the second servo motor 14 is matched and transmission-connected with the supporting shaft 2 through the meshing of the worm 15 and the worm wheel 16, the supporting shaft 2 is provided with a rotational power through the second servo motor 14, and the transmission has a one-way self-locking function through the meshing of the worm wheel 16 and the worm 15.

[0023] The utility model provides a TV base spraying device, which also includes a support frame 17, which is installed in the cavity of the conveying platform 1, and the worm 15 is rotatably connected with the support frame 17; the worm 15 is rotatably supported by the support frame 17, thereby improving the meshing transmission strength of the worm 15 and the worm wheel 16 and increasing the transmission stability of the device.

[0024] The utility model provides a TV base spraying device, which also includes a piston cylinder 19, a piston column 20 and a spring 21. A positioning groove is provided on the inner side of the circular arc groove of the transmission member 8. The piston cylinder 19 is installed on the outer side wall of the transmission member 8. The piston column 20 is slidably installed in the inner cavity of the piston cylinder 19. The two ends of the spring 21 are respectively matched and connected with the inner cavity wall of the piston cylinder 19 and the piston column 20. The piston cylinder 19 is used to slide the piston column 20 on the transmission member 8, and the spring 21 is used to push the piston column 20 toward the outer side of the inner cavity of the piston cylinder 19. The piston column 20 is used to stably fit the transmission column 6 and the circular arc groove of the transmission member 8, thereby improving the transmission stability of the device.

[0025] The utility model provides a TV base spraying device, which also includes adjusting feet 22. Multiple groups of adjusting feet 22 are cooperatively installed on the conveying platform 1. The conveying platform 1 is stably supported by the multiple groups of adjusting feet 22, which improves the adaptability of the device to the placement site and increases the convenience of device leveling.

[0026] The utility model provides a TV base spraying device, which also includes a second servo motor 14 that starts the worm 15 and meshes with the worm wheel 16 to drive the support shaft 2 to rotate 180°; the second servo motor 14 starts the worm 15 and meshes with the worm wheel 16 to drive the support shaft 2 to rotate 180° so that the two sets of placement tables 5 can complete the working position adjustment, thereby increasing the coordination stability of the device.

[0027] The utility model discloses a TV base spraying device. When working, the TV base is first stably placed on the placing table 5, and then the second servo motor 14 is started to rotate 180 degrees through the worm 15 and the worm wheel 16 to drive the two groups of placing tables 5 to interchange their working positions. Then the first servo motor 12 is started to rotate the threaded rod 10 through the driving gear 13 and the two groups of driven gears 11. Then the threaded rod 10 cooperates with the threaded hole of the connecting seat 7 so that the transmission member 8 drives the transmission column 6 to drive the TV base on the placing table 5 to move to the spraying area. After the spraying is completed, the first servo motor 12 rotates in the opposite direction and is reset to the moving table 3 through the threaded rod 10 and the threaded hole of the connecting seat 7.

[0028] The utility model provides a television base spraying device, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A TV base spraying equipment, It is characterized in that The invention comprises a conveying platform (1), a support shaft (2), a moving platform (3), a moving slide rail (4), a placing platform (5), a transmission column (6), a connecting seat (7), a transmission member (8), a driving mechanism and a conveying mechanism, wherein the support shaft (2) is rotatably mounted on the conveying platform (1), the moving platform (3) is coaxially mounted on the support shaft (2), two groups of moving slide rails (4) are cooperatively mounted on the placing platform (5), the moving slide rails (4) are slidably connected to the connecting grooves of the moving platform (3), the two groups of placing platforms (5) are symmetrically slidably mounted at both ends of the moving platform (3), the transmission column (6) is cooperatively mounted on the placing platform (5), the connecting seat (7) is mounted inside the cavity of the conveying platform (1) through the conveying mechanism, the transmission member (8) is cooperatively mounted on the connecting seat (7), the transmission member (8) is provided with an arc groove, and the transmission column (6) is cooperatively connected to the arc groove of the transmission member (8).

2. A TV base spraying device as claimed in claim 1, It is characterized in that The conveying mechanism comprises a mounting beam (9), a threaded rod (10), a driven gear (11) and a power mechanism, wherein the mounting beam (9) is mounted inside a cavity of a conveying platform (1), two groups of the threaded rods (10) are rotatably mounted on the mounting beam (9), the two groups of the threaded rods (10) are rotatably connected to threaded holes of a connecting seat (7), the driven gear (11) is coaxially mounted on the threaded rod (10), the power mechanism is rotatably connected to the two groups of driven gears (11), and the other end of the threaded rod (10) is rotatably connected to a cavity wall of the conveying platform (1).

3. A TV base spraying device as claimed in claim 2, It is characterized in that The power mechanism comprises a first servo motor (12) and a driving gear (13); the first servo motor (12) is mounted inside a cavity of the conveying platform (1); the driving gear (13) is coaxially mounted on an output end of the first servo motor (12); and the driving gear (13) is meshed and transmission-connected with two sets of driven gears (11).

4. A TV base spraying device as claimed in claim 1, It is characterized in that The driving mechanism comprises a second servo motor (14), a worm (15) and a worm wheel (16); the second servo motor (14) is mounted inside a cavity of the conveying platform (1); the worm (15) is coaxially mounted on an output end of the second servo motor (14); the worm wheel (16) is coaxially mounted on a support shaft (2); and the worm (15) and the worm wheel (16) are meshingly connected.

5. A TV base spraying device as claimed in claim 4, It is characterized in that It also comprises a support frame (17), the support frame (17) being mounted inside the cavity of the conveying platform (1), and the worm (15) being rotatably connected to the support frame (17).

6. A TV base spraying device as claimed in claim 1, It is characterized in that It also includes a piston cylinder (19), a piston column (20) and a spring (21); a positioning groove is provided on the inner side of the circular arc groove of the transmission member (8); the piston cylinder (19) is mounted on the outer side wall of the transmission member (8); the piston column (20) is slidably mounted in the inner cavity of the piston cylinder (19); and two ends of the spring (21) are respectively connected to the inner cavity wall of the piston cylinder (19) and the piston column (20).

7. A TV base spraying device as claimed in claim 1, It is characterized in that It also includes adjustment feet (22), and a plurality of groups of the adjustment feet (22) are cooperatively mounted on the conveying platform (1).

8. A TV base spraying device as claimed in claim 4, It is characterized in that It also includes a second servo motor (14) that starts the worm (15) once to mesh with the worm wheel (16) and drive the support shaft (2) to rotate 180 degrees.

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