Backboard spraying equipment for television production

Abstract

The utility model relates to the field of television backboard production, in particular to backboard spraying equipment for television production, which comprises a mounting box, a door plate rotationally connected to the front part of the mounting box, a driving component mounted on the left side of the mounting box, and a spraying component arranged in the mounting box and used for adaptively spraying television backboards of different specifications, the door plate is provided with a flow guide mechanism used for guiding gas flow generated in the spraying process. The worm is rotated according to the specification of the television backboard, so that the corresponding worm gear rotates, the worm gear rotates to drive the corresponding first connecting piece to rotate, the spraying angle of the spraying gun is adjusted, the spraying gun can correspond to the television backboards of different specifications, the adaptability of spraying of the device is improved, and the spraying efficiency is improved. And then the adjusting bolt is rotated to change the deflection angle of the flow guide plate, so that the spraying effect is prevented from being influenced by airflow movement in the spraying process.

Description

TECHNICAL FIELD

[0001] The utility model relates to television backboard production field especially relates to a backboard spraying equipment of television production. BACKGROUND

[0002] Television backboard is usually a part of television shell, it is located at the back of television, main function is used for protecting internal assembly, fixed internal circuit board and other components, and provides support point for installing wall hanging frame or pedestal, helps internal electronic component heat dissipation simultaneously, guarantees television normal working temperature, when backboard spraying, existing device is difficult to carry out corresponding flexible adjustment according to different television backboard, and due to the need of introducing airflow for assisting in the spraying process, if not guiding gas, it is easy to cause gas flow disorder, influence spraying effect.

[0003] Therefore, aiming at the above problems, a backboard spraying equipment for television production is developed. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings that the existing device is difficult to carry out corresponding flexible adjustment according to different television backboard, and due to the need of introducing airflow for assisting in the spraying process, if not guiding gas, it is easy to cause gas flow disorder, influence spraying effect, the utility model provides a backboard spraying equipment for television production.

[0005] The technical scheme of the utility model is: a backboard spraying equipment for television production, including installation box, the front part of installation box is rotatably connected with door plate, the left side of installation box is installed with drive assembly, the inside of installation box is provided with the spraying assembly for adapting and spraying to different specifications of television backboard, the door plate is provided with the flow guide mechanism for guiding the gas flow generated in the spraying process.

[0006] In a preferred embodiment of the utility model, the spraying assembly includes a mounting seat, the mounting seat is slidably connected inside the installation box, the mounting seat is threadedly connected with the drive assembly, six first connecting pieces are connected to the lower side of the mounting seat, a spray gun for spraying is rotatably connected to each of the first connecting pieces, a worm gear is installed on each of the spray guns, six worm gears are rotatably connected to the mounting seat, the worm gears are meshed with the adjacent worm gears, a feed pipe is connected to the top of the mounting seat, a storage tank is arranged on the top of the installation box, and a corrugated pipe is connected between the storage tank and the feed pipe.

[0007] In a preferred embodiment of the utility model, the flow guide mechanism includes a mounting plate, the mounting plate is connected to the rear side of the door plate, the bottom of the mounting plate is rotatably connected with a flow guide plate, the front side of the flow guide plate is connected with a second connecting piece, the lower part of the door plate is threadedly connected with an adjusting bolt, and the adjusting bolt is rotatably connected with the second connecting piece.

[0008] In a preferred embodiment of the utility model, the recycling mechanism includes a drawer, the lower part of the mounting box is slidingly connected with the drawer, the rear side of the drawer is connected with a side plate, and the front side of the drawer is connected with a handle.

[0009] In a preferred embodiment of the utility model, the right front side of the mounting box is provided with two symmetrically arranged locking pieces, and the locking pieces are used for locking and fixing the door plate.

[0010] In a preferred embodiment of the utility model, the driving assembly includes a driving motor and a lead screw, the driving motor is installed in the mounting frame of the left part of the mounting box, the output shaft of the driving motor is provided with the lead screw, and the lead screw is rotatably connected with the mounting box.

[0011] By adopting the above technical scheme, compared with the prior art, the utility model has the following advantages:

[0012] According to the utility model, the worm is rotated according to the specification of the back plate of the television set, so that the corresponding worm gear is rotated, the rotation of the worm gear drives the rotation of the corresponding first connecting piece, the spray gun adjusts the spray angle, the spray gun can correspond to the back plate of the television set with different specifications, the adaptability of the device is improved, the deflection angle of the flow guide plate is changed by rotating the adjusting bolt, and the spray effect is avoided during the spraying process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of part of the three-dimensional structure of the utility model.

[0015] Figure 3 It is a schematic diagram of part of the three-dimensional structure of the spray assembly of the utility model.

[0016] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the flow guide mechanism of the utility model.

[0017] Figure 5 It is a schematic diagram of part of the cross-sectional three-dimensional structure of the flow guide mechanism of the utility model.

[0018] Figure 6 It is a schematic diagram of the three-dimensional structure of the recycling mechanism of the utility model.

[0019] Among them, the above-mentioned drawings include the following figure marks: 1. Installation box, 2. Door panel, 3. Locking member, 4. Drive assembly, 5. Spray assembly, 51. Mounting seat, 52. Spray gun, 53. First connecting member, 54. Worm gear, 55. Worm, 56. Feed pipe, 57. Storage box, 6. Guide mechanism, 61. Mounting plate, 62. Guide plate, 63. Second connecting member, 64. Adjusting bolt, 7. Recovery mechanism, 71. Drawer, 72. Side panel, 73. Handle. DETAILED DESCRIPTION

[0020] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those skilled in the art will recognize that terms such as "above," "below," "upwardly," and "downwardly" are used to describe the drawings and are not intended to limit the scope of the present invention as defined by the appended claims. Numerical designations such as "first" and "second" are merely illustrative and are not intended to limit the scope of the present invention in any way.

[0021] Example 1

[0022] A back panel spraying equipment for TV production, such as Figure 1 As shown, it includes an installation box 1, the front of the installation box is rotatably connected to a door panel 2, two upper and lower symmetrical locking members 3 are installed on the front right side of the installation box 1, and the locking members 3 are used to lock and fix the door panel 2, and a driving component 4 is installed on the left side of the installation box 1. The driving component 4 includes a driving motor and a screw rod. The driving motor is installed in the installation frame on the left side of the installation box 1, and a screw rod is installed on the output shaft of the driving motor. The screw rod is rotatably connected to the installation box 1, and a spraying component 5 for adaptive spraying of TV back panels of different specifications is provided in the installation box 1, and a guide mechanism 6 for guiding the flow of gas generated during the spraying process is provided on the door panel 2.

[0023] like Figures 1-3 As shown, the spray assembly 5 includes a mounting seat 51, the mounting seat 51 is slidably connected to the inside of the mounting box 1, the mounting seat 51 is threadedly connected to the driving assembly 4, six first connecting members 53 are connected to the lower side of the mounting seat 51, and the first connecting members 53 are rotatably connected to the spray guns 52 for spraying, and the spray guns 52 are each installed with a worm gear 54, and six worms 55 are rotatably connected to the mounting seat 51, and the worms 55 are all meshed with adjacent worm gears 54, and a feed pipe 56 is connected to the top of the mounting seat 51, and a storage box 57 is provided on the top of the mounting box 1, and a bellows is connected between the storage box 57 and the feed pipe 56.

[0024] like Figure 1 、 Figure 2 、 Figure 4 andFigure 5 As shown, the flow guide mechanism 6 comprises a mounting plate 61, the mounting plate 61 is connected to the rear side of the door plate 2, the bottom of the mounting plate 61 is rotatably connected with a flow guide plate 62, the front side of the flow guide plate 62 is connected with a second connecting piece 63, the lower part of the door plate 2 is threadedly connected with an adjusting bolt 64, and the adjusting bolt 64 is rotatably connected with the second connecting piece 63.

[0025] It should be noted that when the television back plate is sprayed, the device can be used for operation assistance. First, pull the locking piece 3 so that the door plate 2 is no longer locked, then put the television back plate to be sprayed into the mounting box 1, then rotate the worm 55 according to the size of the television back plate, so that the corresponding worm gear 54 rotates, the rotation of the worm gear 54 drives the corresponding first connecting piece 53 to rotate, thereby adjusting the spraying angle of the spray gun 52, so that the spray gun 52 can correspond to different specifications of the television back plate, after adjustment, close the door plate 2, then rotate the adjusting bolt 64 to change the deflection angle of the flow guide plate 62, to avoid the influence of airflow movement on the spraying effect during spraying, rely on the flow guide plate 62 to guide the airflow, finally start the driving assembly 4 and the spraying assembly 5, and start moving to uniformly spray the television back plate. After the spraying process is completed, the door plate 2 is opened, and then the television back plate is taken out for subsequent process operation.

[0026] Embodiment 2

[0027] On the basis of embodiment 1, as shown in Figure 1 , Figure 2 and Figure 6 , further comprising a recycling mechanism 7, the recycling mechanism 7 comprises a drawer 71, the lower part of the mounting box 1 is slidably connected with the drawer 71, the rear side of the drawer 71 is connected with a side plate 72, and the front side of the drawer 71 is connected with a handle 73.

[0028] It should be noted that during the spraying process of the television back plate, the excess overflow material will fall into the drawer 71, rely on the side plate 72 to block the material, avoid the material to float out, when the material in the drawer 71 accumulates to a certain degree, pull out the drawer 71 by pulling the handle 73, then clean the material in the drawer 71.

[0029] The above embodiments are provided for those skilled in the art to implement or use the utility model, those skilled in the art can make various modifications or changes to the above embodiments without departing from the utility model idea of the utility model, therefore the protection scope of the utility model is not limited by the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A back panel spraying apparatus for television production, characterized in that, The utility model relates to a kind of television backboard spraying device, including installation box (1), the door plate (2) is rotatably connected in the front of installation box (1), driving assembly (4) is installed in the left side of installation box (1), the spray assembly (5) for adapting to spray of different specifications of television backboard is provided in installation box (1), the door plate (2) is provided with the flow guide mechanism (6) for guiding gas flow generated in spraying process; The spray assembly (5) includes a mounting seat (51), the mounting seat (51) is slidably connected inside the installation box (1), the mounting seat (51) is threadedly connected with the driving assembly (4), six first connecting pieces (53) are connected to the lower side of the mounting seat (51), a spray gun (52) for spraying is rotatably connected to each of the first connecting pieces (53), a worm gear (54) is mounted on each of the spray guns (52), six worm gears (55) are rotatably connected to the mounting seat (51), each of the worm gears (55) is meshed with the adjacent worm gear (54), a feed pipe (56) is connected to the top of the mounting seat (51), a storage tank (57) is provided on the top of the installation box (1), a corrugated pipe is connected between the storage tank (57) and the feed pipe (56); The flow guide mechanism (6) includes a mounting plate (61), the mounting plate (61) is connected to the rear side of the door plate (2), a flow guide plate (62) is rotatably connected to the bottom of the mounting plate (61), a second connecting piece (63) is connected to the front side of the flow guide plate (62), an adjusting bolt (64) is threadedly connected to the lower part of the door plate (2), the adjusting bolt (64) is rotatably connected with the second connecting piece (63).

2. A television back panel painting apparatus according to claim 1, wherein It also includes a recycling mechanism (7), the recycling mechanism (7) includes a drawer (71), the drawer (71) is slidably connected to the lower part of the installation box (1), a side plate (72) is connected to the rear side of the drawer (71), a handle (73) is connected to the front side of the drawer (71).

3. A television back panel painting apparatus according to claim 2, wherein The installation box (1) is provided with two locking members (3) symmetrically arranged on the right side and the front side, and the locking members (3) are used for locking and fixing the door plate (2).

4. A television back panel painting apparatus according to claim 3, wherein The driving assembly (4) includes a driving motor and a lead screw, the driving motor is installed in the mounting frame on the left side of the installation box (1), the lead screw is installed on the output shaft of the driving motor, and the lead screw is rotatably connected with the installation box (1).

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