CN219187588U

CN219187588U - High-temperature curing device for spraying plastic on front frame of television

Info

Publication number: CN219187588U
Application number: CN202320092299.2U
Authority: CN
Inventors: 朱阳春; 宋磊; 李勇
Original assignee: Anhui Jiebu Industrial Co ltd
Current assignee: Anhui Jiebu Industrial Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-16
Anticipated expiration: 2033-01-31

Abstract

The utility model relates to the technical field of diodes, in particular to a high-temperature curing device for spraying plastic on a front frame of a television, which comprises: the two connecting plates 1, a plurality of high temperature lamps 2 are all fixedly mounted on one side wall of the two connecting plates 1, a rotating assembly is arranged between the two connecting plates 1, six fixing assemblies are arranged on one side of each rotating assembly, each rotating assembly comprises a fixing plate 101, a circular groove 102 is formed in the middle of each fixing plate 101, a rotating plate 103 is arranged on one side of each fixing plate 101, and a fixing rod 104 is fixedly connected to the center of one side wall of each rotating plate 103. According to the utility model, through the rotating assembly, the effect that the plastic spraying agent on the surface of the television frame can be added to bake more uniformly when the curing device is used is realized, so that the plastic spraying agent sprayed on the surface of the television frame can be heated more uniformly, the displayed color is more round and smooth, and the bulges after plastic spraying on the surface of the television frame are reduced through continuous rotation, so that the curing effect is better.

Description

High-temperature curing device for spraying plastic on front frame of television

Technical Field

The utility model relates to the technical field of diodes, in particular to a high-temperature curing device for spraying plastic on a front frame of a television.

Background

The plastic spraying means that plastic powder is charged through high-voltage electrostatic equipment, the paint is sprayed on the surface of a workpiece under the action of an electric field, and the powder is uniformly adsorbed on the surface of the workpiece to form a powdery coating; the powder coating is subjected to leveling and solidification after being baked at high temperature, and plastic particles can be melted into a layer of compact final protective coating with different effects; firmly attached to the surface of the workpiece.

The current TV set front frame is at the in-process of solidification after the plastic spraying, the plastic spraying agent on surface toasts slower to the TV set front frame is placed for a long time in same position and toasts, toasts effectually inadequately, toasts inhomogeneous easily, influences final solidification effect, and current TV set front frame has certain limitation at the in-process of toasting, when rotating the TV set front frame help solidification more even, the TV set front frame rocks easily, can cause the dropping of front frame, leads to the front frame to take place to damage, or the plastic spraying produces wearing and tearing, influences the quality of TV set front frame.

Disclosure of Invention

The utility model aims to provide a high-temperature curing device for spraying plastic on a front frame of a television, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a high temperature curing apparatus for plastic spraying of a television front bezel comprising:

the high-temperature lamp comprises two connecting plates, wherein a plurality of high-temperature lamps are fixedly arranged on one side wall of each connecting plate, a rotating assembly is arranged between the two connecting plates, and six fixing assemblies are arranged on one side of each rotating assembly;

the rotating assembly comprises a fixed plate, the circular groove has been seted up at the middle part of fixed plate, one side of fixed plate is provided with the rotating plate, the center department fixedly connected with dead lever of a rotating plate lateral wall, the both sides of dead lever outer wall all are provided with three longeron, six the arc wall has all been seted up to one lateral wall of longeron, six the screw thread groove has all been seted up at the middle part of another lateral wall of longeron, the opposite side of fixed plate is provided with the motor.

As still further aspects of the utility model: the both sides of fixed plate respectively with one side fixed connection of two connecting plates lateral walls, a plurality of high temperature lamp all with external power supply electric connection, one side of rotating plate rotates with the inside of circular slot and is connected.

As still further aspects of the utility model: the inner walls of the six arc grooves are fixedly connected with the outer wall of the fixed rod, the output end of the motor is in transmission connection with the center of the other side wall of the rotating plate, and the motor is electrically connected with an external power supply.

As still further aspects of the utility model: the opposite side of fixed plate is provided with the support column, the top of support column is connected with the bottom of motor.

As still further aspects of the utility model: the fixing assembly comprises a threaded rod, two clamping plates are arranged at one end of the threaded rod, an outer cylinder is arranged between the two clamping plates, a compression spring is arranged in the outer cylinder, an inner rod is connected to one side of the inner wall of the outer cylinder in a threaded manner, a supporting spring is arranged between the two clamping plates, and a silica gel block is fixedly connected to one side of one side wall of each clamping plate.

As still further aspects of the utility model: one end of the threaded rod is rotationally connected with the other side of one side wall of one clamping plate, the other end of the threaded rod is in threaded connection with the inner wall of the threaded groove, and two ends of the supporting spring are fixedly connected with one side of the other side wall of the two clamping plates respectively.

As still further aspects of the utility model: one end of the outer cylinder is fixedly connected with the other side of the other side wall of one clamping plate, one end of the inner rod is rotatably connected with the other side of the other side wall of the other clamping plate, one end of the compression spring is fixedly connected with the bottom end of the inner wall of the outer cylinder, and the other end of the compression spring is rotatably connected with the other end of the inner rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the rotating assembly who sets up, realized when using this solidification equipment, can add the plastic spraying agent on TV frame surface and toast more even, make the plastic spraying agent of TV frame surface spraying can be heated more even, the color and luster that shows is more round and smooth to through continuous rotation, the protruding after the plastic spraying of reduction TV frame surface makes the effect of solidification better.

2. Through the fixed subassembly that sets up, realized when using this solidification equipment, it is fixed more stable with the TV set frame, make the TV set frame after the plastic spraying receive solidification more stable, reduce the danger that the TV set frame dropped, make the efficiency of TV set frame solidification higher.

Drawings

FIG. 1 is a schematic overall view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the rotating assembly of the present utility model;

FIG. 3 is a schematic perspective view of the long plate and threaded rod of the present utility model;

FIG. 4 is a schematic perspective view of the fixing assembly of the present utility model;

fig. 5 is a schematic perspective view of the present utility model.

In the figure: 101. a fixing plate; 102. a circular groove; 103. a rotating plate; 104. a fixed rod; 105. a long plate; 106. a thread groove; 107. a motor; 108. an arc-shaped groove; 201. a threaded rod; 202. a clamping plate; 203. an outer cylinder; 204. a compression spring; 205. an inner rod; 206. a support spring; 207. a silica gel block; 1. a connecting plate; 2. a high temperature lamp; 3. and (5) supporting the column.

Detailed Description

Referring to fig. 1 to 5, in an embodiment of the present utility model, a high temperature curing apparatus for spraying plastic to a front frame of a television is provided.

In fig. 1, 2, 3, 4 and 5: a high temperature curing apparatus for plastic spraying of a television front bezel comprising:

the high-temperature lamp comprises two connecting plates 1, wherein a plurality of high-temperature lamps 2 are fixedly arranged on one side wall of each connecting plate 1, a rotating assembly is arranged between the two connecting plates 1, and six fixing assemblies are arranged on one side of each rotating assembly;

the rotating assembly comprises a fixed plate 101, a circular groove 102 is formed in the middle of the fixed plate 101, a rotating plate 103 is arranged on one side of the fixed plate 101, a fixed rod 104 is fixedly connected to the center of one side wall of the rotating plate 103, three long plates 105 are arranged on two sides of the outer wall of the fixed rod 104, arc grooves 108 are formed in one side wall of each of the six long plates 105, thread grooves 106 are formed in the middle of the other side wall of each of the six long plates 105, a motor 107 is arranged on the other side of the fixed plate 101, two sides of the fixed plate 101 are respectively fixedly connected with one side of one side wall of each of the two connecting plates 1, a plurality of high-temperature lamps 2 are electrically connected with an external power supply, one side of the rotating plate 103 is rotationally connected with the inside of the circular groove 102, the inner walls of each of the six arc grooves 108 are fixedly connected with the outer wall of the fixed rod 104, the output end of each of the motor 107 is in transmission connection with the center of the other side wall of the rotating plate 103, the motor 107 is electrically connected with the external power supply, a support column 3 is arranged on the other side of the fixed plate 101, and the top end of each support column 3 is connected with the bottom end of the motor 107.

In fig. 4: the fixed subassembly includes threaded rod 201, the one end of threaded rod 201 is provided with two clamping plates 202, be provided with urceolus 203 between two clamping plates 202, the inside of urceolus 203 is provided with compression spring 204, one side threaded connection of urceolus 203 inner wall has interior pole 205, be provided with supporting spring 206 between two clamping plates 202, one side of a lateral wall of two clamping plates 202 is all fixedly connected with silica gel piece 207, the one end of threaded rod 201 rotates with the opposite side of a lateral wall of one of them clamping plates 202 to be connected, the other end of threaded rod 201 and the inner wall threaded connection of screw groove 106, the both ends of supporting spring 206 respectively with one side fixed connection of another lateral wall of two clamping plates 202, the one end of urceolus 203 and the opposite side fixed connection of another lateral wall of one clamping plate 202, the one end of compression spring 204 rotates with the opposite side of another lateral wall of another clamping plate 202 to be connected, the bottom fixed connection of urceolus 203 inner wall, the other end of compression spring 204 rotates with the other end of interior pole 205 to be connected.

The working principle of the utility model is as follows: the power of the motor 107 is connected to drive the rotating plate 103 to rotate in the circular groove 102, the fixing rod 104 is driven to rotate when the rotating plate 103 rotates to drive the plurality of long plates 105 to rotate simultaneously, the sprayed television outer frame is placed on the long plates 105 to be fixed, the motor 107 drives the television frame to rotate continuously at a lower frequency, heat of the high-temperature lamps 2 on two sides can be uniformly transmitted to the surface of the television frame, the curing speed of the plastic spraying agent on the surface of the television frame is accelerated, the rotating plate 103 continuously rotates, the plastic spraying agent on the surface of the television frame slides on the surface of the television frame, the paving is more uniform, and the surface of the television frame is smoother.

Furthermore, when the television frame is fixed, the back of the television frame is fixed on two sides of the two corresponding long plates 105 because the surface of the television frame is sprayed by the plastic spraying agent, the inner rod 205 is rotated to enable the two clamping plates 202 to be close to each other, the two clamping plates 202 are clamped at the position of the television back frame after being close to each other, the inner rod 205 is rotated to enable the length between the outer cylinder 203 and the inner rod 205 to just fix the television back frame, meanwhile, the supporting springs 206 support the two clamping plates 202, the silica gel blocks 207 on two sides of the clamping plates 202 are fixed with the clamping grooves on the back of the television frame, the friction force of the silica gel blocks 207 is larger and softer, damage to the television frame can be reduced, and the solidification process of the television frame after plastic spraying is more stable and is not easy to drop.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims

1. A high temperature curing apparatus for plastic spraying of a television front frame, comprising:

the high-temperature lamp comprises two connecting plates (1), wherein a plurality of high-temperature lamps (2) are fixedly arranged on one side wall of each connecting plate (1), a rotating assembly is arranged between the two connecting plates (1), and six fixing assemblies are arranged on one side of each rotating assembly;

the rotating assembly comprises a fixed plate (101), circular grooves (102) are formed in the middle of the fixed plate (101), one side of the fixed plate (101) is provided with a rotating plate (103), a fixed rod (104) is fixedly connected to the center of one side wall of the rotating plate (103), three long plates (105) are arranged on two sides of the outer wall of the fixed rod (104), arc grooves (108) are formed in one side wall of the long plates (105), threaded grooves (106) are formed in the middle of the other side wall of the long plates (105), and a motor (107) is arranged on the other side of the fixed plate (101).

2. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 1, wherein: the two sides of the fixed plate (101) are fixedly connected with one side of one side wall of the two connecting plates (1) respectively, the plurality of high-temperature lamps (2) are electrically connected with an external power supply, and one side of the rotating plate (103) is rotationally connected with the inside of the circular groove (102).

3. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 1, wherein: the inner walls of the six arc-shaped grooves (108) are fixedly connected with the outer wall of the fixed rod (104), the output end of the motor (107) is in transmission connection with the center of the other side wall of the rotating plate (103), and the motor (107) is electrically connected with an external power supply.

4. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 1, wherein: the other side of fixed plate (101) is provided with support column (3), the top of support column (3) is connected with the bottom of motor (107).

5. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 1, wherein: the fixing assembly comprises a threaded rod (201), two clamping plates (202) are arranged at one end of the threaded rod (201), an outer cylinder (203) is arranged between the two clamping plates (202), a compression spring (204) is arranged in the outer cylinder (203), an inner rod (205) is connected to one side of the inner wall of the outer cylinder (203) in a threaded mode, a supporting spring (206) is arranged between the two clamping plates (202), and a silica gel block (207) is fixedly connected to one side of one side wall of each clamping plate (202).

6. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 5, wherein: one end of the threaded rod (201) is rotationally connected with the other side of one side wall of one clamping plate (202), the other end of the threaded rod (201) is in threaded connection with the inner wall of the threaded groove (106), and two ends of the supporting spring (206) are fixedly connected with one side of the other side wall of the two clamping plates (202) respectively.

7. The high temperature curing device for plastic spraying of a front frame of a television set according to claim 5, wherein: one end of the outer cylinder (203) is fixedly connected with the other side of the other side wall of one clamping plate (202), one end of the inner rod (205) is rotatably connected with the other side of the other side wall of the other clamping plate (202), one end of the compression spring (204) is fixedly connected with the bottom end of the inner wall of the outer cylinder (203), and the other end of the compression spring (204) is rotatably connected with the other end of the inner rod (205).