CN219804828U - Television backboard spraying device - Google Patents
Television backboard spraying device Download PDFInfo
- Publication number
- CN219804828U CN219804828U CN202320964408.5U CN202320964408U CN219804828U CN 219804828 U CN219804828 U CN 219804828U CN 202320964408 U CN202320964408 U CN 202320964408U CN 219804828 U CN219804828 U CN 219804828U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- plate
- spraying device
- mounting
- mounting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 239000003973 paint Substances 0.000 claims description 14
- 239000000049 pigment Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a television backboard spraying device, which comprises a bracket, wherein a supporting plate is arranged on the bracket, a mounting frame is arranged on the supporting plate, two ends of the mounting frame are slidably provided with protective baffles, two ends of the mounting frame are rotatably provided with screw levers, screw nuts are arranged on the screw levers and are connected with the protective baffles, a first bevel gear is arranged on each screw lever, a second bevel gear is rotatably arranged on the supporting plate, the first bevel gear is in meshed connection with the second bevel gear, and the protective baffles at two ends of the mounting frame can be driven to synchronously displace by rotating the second bevel gear; the support is provided with the backplate in a sliding manner, the backplate can be made to move to the protection baffle by sliding, so that the lower part of the support can be better shielded, and the protection baffle does not need to be manually adjusted through a simple structure.
Description
Technical Field
The utility model relates to the field of television backboard, in particular to a television backboard spraying device.
Background
The television is equipment for transmitting moving image pictures and audio signals by utilizing electronic technology according to the persistence of vision and visual psychology of human eyes, namely a television receiver, and a front plate and a rear plate of the television need be sprayed with different colors when leaving a factory, and a television backboard spraying device for household electrical appliance production is provided by a patent number CN 212943643U and comprises a pigment bin, a connecting support rod and a protective baffle, the lower part of the pigment bin is provided with a pump body, the lower port of the pump body is connected with a spraying head, the right side of the spraying head is provided with an infrared sensor, the right side of the pigment bin is provided with a connecting shaft body, the connecting support rod is arranged on the right side of the connecting shaft body, the right end face of the connecting support rod is connected with a motor, the left end face of the pigment bin is fixedly provided with a device shell, and the protective baffle is arranged in the interior of the device shell.
Disclosure of Invention
The utility model aims to provide a television backboard spraying device which solves the problems that when a protective baffle plate is subjected to spacing adjustment, an operator can only manually pull and adjust the protective baffle plate, so that the complexity of spraying operation is increased, the protective blocking spacing of two groups of baffle plates is insufficient easily caused by manual operation, and the protective quality of the protective baffle plate is influenced due to splashing of paint between the baffle plates.
In order to achieve the above purpose, the utility model provides a television backboard spraying device, which comprises a bracket, wherein a supporting plate is arranged on the bracket, a mounting frame is arranged on the supporting plate, two ends of the mounting frame are both slidably provided with protective baffles, two ends of the mounting frame are both rotatably provided with screw levers, screw nuts are arranged on the screw levers and are connected with the protective baffles, a first bevel gear is arranged on each screw lever, a second bevel gear is rotatably arranged on the supporting plate, the first bevel gear is meshed with the second bevel gear, and the protective baffles at two ends of the mounting frame can be driven to synchronously displace by rotating the second bevel gear; the support is slidably provided with a back plate, and sliding the back plate can enable the back plate to be displaced onto the protective baffle.
Preferably, one end of the bracket is provided with a first carrier roller, the other end of the bracket is provided with a second carrier roller, one end of the belt is connected with the first carrier roller, and the other end of the belt is connected with the second carrier roller.
Preferably, a mounting plate is arranged on the belt, and the backboard is arranged on the mounting plate.
Preferably, the mounting plate is slidably provided with a pressing plate, the mounting plate is rotatably provided with a bolt, the bolt is in contact with the pressing plate, and the pressing plate can be close to or far away from the back plate by rotating the bolt.
Preferably, a spring is arranged on the mounting plate, one end of the spring is connected with the pressing plate, and the other end of the spring is connected with the mounting plate.
Preferably, a paint spraying frame is arranged on the support, and the protective baffle is positioned in the paint spraying frame.
Preferably, a limiting rod is arranged on the supporting plate, and the lead screw nut is slidably arranged on the limiting rod.
Preferably, a rotating rod is arranged on the supporting plate, one end of the rotating rod is connected with the second bevel gear, and the other end of the rotating rod is connected with an output shaft of the second motor.
The utility model provides a television backboard spraying device, which comprises a bracket, wherein a supporting plate is arranged on the bracket, a mounting frame is arranged on the supporting plate, two ends of the mounting frame are slidably provided with protective baffles, two ends of the mounting frame are rotatably provided with screw levers, screw nuts are arranged on the screw levers and are connected with the protective baffles, a first bevel gear is arranged on each screw lever, a second bevel gear is rotatably arranged on the supporting plate, the first bevel gear is in meshed connection with the second bevel gear, and the protective baffles at two ends of the mounting frame can be driven to synchronously displace by rotating the second bevel gear; the support is provided with the backplate in a sliding manner, the backplate can be made to displace to the protection baffle, when spraying paint on the backplate, the backplate needs to be placed on the mounting plate firstly, then, the bolt is rotated, the bolt drives the pressing plate to be in contact with the backplate, the backplate is fixed on the mounting plate, then the first motor is started, the first motor drives the first rotating roller to rotate, the backplate on the belt is driven to displace in the paint spraying frame, when the backplate displaces to the upper side of the mounting frame, the second motor is started, the second motor drives the second bevel gear on the rotating rod to rotate, the protection baffles at two ends of the mounting frame are driven by the second bevel gear to adjust the distance, so that the lower part can be better shielded, and the protection baffles do not need to be manually adjusted through a simple structure.
The beneficial effects are that: 1. the protection baffles at the two ends of the mounting frame do not need to be manually adjusted through the meshing connection relation of the first bevel gear and the second bevel gear;
2. the pressing plate is driven by the bolts to abut against the backboard, so that the backboard is conveniently fixed on the mounting frame.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a first view angle block diagram of a spray device provided by the present utility model;
FIG. 2 is a second view angle block diagram of the spray device provided by the present utility model;
FIG. 3 is an enlarged block diagram of the portion A of FIG. 2;
FIG. 4 is a top view of the spray device of the present utility model;
fig. 5 is an enlarged structural view at B in fig. 4.
Description of the reference numerals
1. A bracket; 2. a first idler; 3. a second idler; 4. a belt; 5. a support plate; 6. a paint spraying frame; 7. a mounting frame; 8. a protective baffle; 9. a wire lever; 10. a first bevel gear; 11. a second bevel gear; 12. a rotating rod; 13. a mounting plate; 14. a pressing plate; 15. and (5) a bolt.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
As shown in fig. 1-5: the utility model provides a television backboard spraying device, which comprises a bracket 1, wherein a support plate 5 is arranged on the bracket 1, a mounting frame 7 is arranged on the support plate 5, two ends of the mounting frame 7 are slidably provided with a protective baffle 8, two ends of the mounting frame 7 are rotatably provided with a screw lever 9, the screw lever 9 is provided with a screw nut, the screw nut is connected with the protective baffle 8, each screw lever 9 is provided with a first bevel gear 10, the support plate 5 is rotatably provided with a second bevel gear 11, the first bevel gears 10 are in meshed connection with the second bevel gears 11, and the protective baffles 8 at two ends of the mounting frame 7 can be driven to synchronously displace by rotating the second bevel gears 11; a back plate is slidably arranged on the bracket 1, and sliding the back plate enables the back plate to be displaced onto the protective baffle 8.
The working principle of the utility model is as follows: when spraying paint to the backplate, need put the backplate on the mounting panel earlier, then, rotate the bolt for the bolt drives clamp plate and backplate and contradicts, thereby fix the backplate on the mounting panel, start first motor afterwards, make first motor drive first roller rotate, thereby drive backplate on the belt and to spray paint the frame internal displacement, when backplate displacement to the mounting frame top, start the second motor, make the second motor drive the second bevel gear on the bull stick and rotate, thereby make the second bevel gear drive the guard flap at mounting frame both ends and adjust the interval, so as to shelter from the lower part that can be better, through simple structure, make the guard flap need not manually adjust.
In a preferred embodiment of the present utility model, the first carrier roller 2 is disposed at one end of the bracket 1, the second carrier roller 3 is disposed at the other end, one end of the belt 4 is connected to the first carrier roller 2, and the other end is connected to the second carrier roller 3, so that the first carrier roller drives the belt to move on the bracket for convenience.
In a preferred embodiment of the present utility model, the belt 4 is provided with a mounting plate 13, and the mounting plate 13 is provided with the back plate, so that the belt can conveniently drive the back plate to move, and the back plate can conveniently be moved into the paint spraying frame and moved above the protective baffle.
In a preferred embodiment of the present utility model, the mounting plate 13 is slidably provided with a pressing plate 14, the mounting plate 13 is rotatably provided with a bolt 15, the bolt 15 abuts against the pressing plate 14, and the pressing plate 14 can be moved closer to or away from the back plate by rotating the bolt 15, which is for convenience of abutting the pressing plate against the back plate, thereby facilitating fixing the back plate to the mounting plate.
In a preferred embodiment of the present utility model, the mounting plate 13 is provided with a spring, one end of which is connected to the pressing plate 14, and the other end of which is connected to the mounting plate 13, for convenience in enabling the pressing plate to be separated from the back plate quickly after use by the elastic force of the spring.
In a preferred embodiment of the present utility model, the bracket 1 is provided with a paint spraying frame 6, and the protective baffle 8 is located in the paint spraying frame 6, so as to facilitate spraying of the television backboard and prevent paint from splashing.
In a preferred embodiment of the present utility model, the support plate 5 is provided with a limit rod, and the lead screw nut is slidably disposed on the limit rod, so as to conveniently limit the lead screw nut, so that the lead screw nut is not easy to generate position deviation during use.
In a preferred embodiment of the present utility model, the support plate 5 is provided with a rotating rod 12, one end of the rotating rod 12 is connected with the second bevel gear 11, and the other end is connected with the output shaft of the second motor, so that the second motor drives the second bevel gear to rotate for conveniently driving the protective baffles at two ends of the installation frame to synchronously displace.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (8)
1. The television backboard spraying device is characterized by comprising a support (1), wherein a support plate (5) is arranged on the support (1), a mounting frame (7) is arranged on the support plate (5), protective baffles (8) are slidably arranged at two ends of the mounting frame (7), screw levers (9) are rotatably arranged at two ends of the mounting frame (7), screw nuts are arranged on the screw levers (9), the screw nuts are connected with the protective baffles (8), a first bevel gear (10) is arranged on each screw lever (9), a second bevel gear (11) is rotatably arranged on the support plate (5), the first bevel gear (10) is meshed with the second bevel gear (11), and the second bevel gear (11) can drive the protective baffles (8) at two ends of the mounting frame (7) to synchronously displace;
the support (1) is slidably provided with a back plate, and the back plate can be displaced onto the protective baffle (8) by sliding.
2. The television backboard spraying device according to claim 1, wherein one end of the bracket (1) is provided with a first carrier roller (2), the other end is provided with a second carrier roller (3), one end of the belt (4) is connected with the first carrier roller (2), and the other end is connected with the second carrier roller (3).
3. The television backboard spraying device according to claim 2, characterized in that a mounting plate (13) is provided on the belt (4), and the backboard is provided on the mounting plate (13).
4. A television backplate spraying device according to claim 3 in which the mounting plate (13) is slidably provided with a pressure plate (14), the mounting plate (13) is rotatably provided with a bolt (15), the bolt (15) is in abutment with the pressure plate (14), rotation of the bolt (15) enables the pressure plate (14) to be brought closer to or farther from the backplate.
5. The television backboard spraying device according to claim 4, wherein a spring is provided on the mounting board (13), one end of the spring is connected with the pressing board (14), and the other end is connected with the mounting board (13).
6. The television backboard spraying device according to claim 1, characterized in that the bracket (1) is provided with a paint spraying frame (6), and the protective baffle (8) is positioned in the paint spraying frame (6).
7. The television backboard spraying device according to claim 1, wherein the support plate (5) is provided with a limit rod, and the lead screw nut is slidably arranged on the limit rod.
8. The television backboard spraying device according to claim 1, characterized in that the supporting board (5) is provided with a rotating rod (12), one end of the rotating rod (12) is connected with the second bevel gear (11), and the other end is connected with the output shaft of the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964408.5U CN219804828U (en) | 2023-04-25 | 2023-04-25 | Television backboard spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964408.5U CN219804828U (en) | 2023-04-25 | 2023-04-25 | Television backboard spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804828U true CN219804828U (en) | 2023-10-10 |
Family
ID=88216150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320964408.5U Active CN219804828U (en) | 2023-04-25 | 2023-04-25 | Television backboard spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804828U (en) |
-
2023
- 2023-04-25 CN CN202320964408.5U patent/CN219804828U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |