Liquid crystal display (LCD) screen processing and curing device

Abstract

The utility model relates to the field of curing devices, in particular to an LCD screen processing and curing device which comprises a base, a conveying belt is fixedly installed on the inner side of the base, a support is fixedly connected to the middle of the upper end of the base, an inner threaded sleeve is installed on the horizontal portion of the support through a bearing, and the inner threaded sleeve penetrates through the support. The inner side of the inner threaded sleeve is connected with an adjusting rod through threads, and the lower end of the adjusting rod is fixedly connected with a mounting plate. The support is erected above the conveying belt used for conveying the LCD screen, the support is provided with the threaded connection combination of the inner threaded sleeve and the adjusting rod, and then the mounting plate for mounting the UV curing lamp is arranged at the tail end of the adjusting rod, so that the UV curing lamp can be fixed through the threaded movement of the inner threaded sleeve and the adjusting rod and the guide of the guide column; the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted, and under the condition that the power of the UV curing lamp is fixed, the curing temperature of the UV curing lamp to the LCD screen is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to curing device technical field especially relates to a LCD screen processing curing device. BACKGROUND

[0002] In the process of producing and processing LCD screen, the UV glue at the sealing place of LCD needs to be cured, and currently the traditional UV curing machine is mostly used.

[0003] Through the search, in the utility model patent with the authorization announcement number CN220697360U, a kind of LCD screen processing curing device is disclosed, and it is related to LCD screen field.The LCD screen processing curing device, including workbench and fixed at the top of workbench box, the top of the inner wall of box is fixedly connected with UV curing lamp, the top of workbench and below UV curing lamp is fixedly connected with fixed frame, the top of workbench and the both ends of fixed frame are installed with conveyer belt.

[0004] And the existing LCD screen processing curing device has certain applicability deficiency when using, because the power of UV curing lamp is relatively fixed, its temperature for the curing of LCD screen is also relatively fixed, so, for the temperature for the curing of different LCD screen, there is certain applicability deficiency. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the existing LCD screen processing curing device and puts forward a kind of LCD screen processing curing device to solve the shortcoming of applicability deficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A kind of LCD screen processing curing device, including base, the inner side of the base is fixedly installed with conveyer belt, the upper end of the base is fixedly connected with support, the horizontal part of the support is equipped with internal thread sleeve by bearing, the internal thread sleeve is set through support, the inner side of the internal thread sleeve is connected with adjusting rod by screw thread, the lower end of the adjusting rod is fixedly connected with mounting plate, the bottom of the mounting plate is fixedly installed with UV curing lamp.

[0008] In addition, preferably, the upper end of the mounting plate is fixedly connected with guide column, the guide column is set through support and is slidably connected with support.The setting of guide column has guiding effect when adjusting the lifting of mounting plate and UV curing lamp.

[0009] Furthermore, preferably, a oil storage sponge block is slidably connected to the inner threaded sleeve, one side of the oil storage sponge block is in contact with a pressing plate, the side of the pressing plate away from the oil storage sponge block is fixedly connected with a slide rod, the slide rod penetrates through the inner threaded sleeve and is slidably connected with the inner threaded sleeve, one end of the slide rod located outside the inner threaded sleeve is fixedly connected with a pressing block, an oil outlet hole is arranged in the inner threaded sleeve and corresponds to the oil storage sponge block and the adjusting rod.

[0010] Furthermore, preferably, a protective sleeve is fixedly connected between the pressing block and the inner threaded sleeve, the protective sleeve is made of rubber.

[0011] Furthermore, preferably, a spring is arranged outside the rod body of the slide rod, one end of the spring is fixedly connected with the pressing plate, and the other end of the spring is fixedly connected to the inner surface of the inner threaded sleeve.

[0012] Furthermore, preferably, a rubber plug is slidably connected to the inner threaded sleeve, the rubber plug is made of rubber.

[0013] The LCD screen processing and curing device has the advantages that a support is arranged above the conveying belt for conveying the LCD screen, the inner threaded sleeve and the adjusting rod are threadedly connected on the support, an installation plate for installing a UV curing lamp is arranged at the end of the adjusting rod, the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted under the guidance of the guide column through the threaded movement of the inner threaded sleeve and the adjusting rod, and the curing temperature of the UV curing lamp on the LCD screen can be adjusted under the condition that the power of the UV curing lamp is fixed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The LCD screen processing and curing device has the advantages that a support is arranged above the conveying belt for conveying the LCD screen, the inner threaded sleeve and the adjusting rod are threadedly connected on the support, an installation plate for installing a UV curing lamp is arranged at the end of the adjusting rod, the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted under the guidance of the guide column through the threaded movement of the inner threaded sleeve and the adjusting rod, and the curing temperature of the UV curing lamp on the LCD screen can be adjusted under the condition that the power of the UV curing lamp is fixed.

[0015] Figure 2 The LCD screen processing and curing device has the advantages that a support is arranged above the conveying belt for conveying the LCD screen, the inner threaded sleeve and the adjusting rod are threadedly connected on the support, an installation plate for installing a UV curing lamp is arranged at the end of the adjusting rod, the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted under the guidance of the guide column through the threaded movement of the inner threaded sleeve and the adjusting rod, and the curing temperature of the UV curing lamp on the LCD screen can be adjusted under the condition that the power of the UV curing lamp is fixed. Figure 1 The LCD screen processing and curing device has the advantages that a support is arranged above the conveying belt for conveying the LCD screen, the inner threaded sleeve and the adjusting rod are threadedly connected on the support, an installation plate for installing a UV curing lamp is arranged at the end of the adjusting rod, the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted under the guidance of the guide column through the threaded movement of the inner threaded sleeve and the adjusting rod, and the curing temperature of the UV curing lamp on the LCD screen can be adjusted under the condition that the power of the UV curing lamp is fixed. Figure 1 ;

[0016] Figure 3 The LCD screen processing and curing device has the advantages that a support is arranged above the conveying belt for conveying the LCD screen, the inner threaded sleeve and the adjusting rod are threadedly connected on the support, an installation plate for installing a UV curing lamp is arranged at the end of the adjusting rod, the distance between the UV curing lamp and the LCD screen on the conveying belt can be adjusted under the guidance of the guide column through the threaded movement of the inner threaded sleeve and the adjusting rod, and the curing temperature of the UV curing lamp on the LCD screen can be adjusted under the condition that the power of the UV curing lamp is fixed. Figure 1The internal structure diagram of the internal thread sleeve;

[0017] Figure 4 The utility model provides a LCD screen processing solidification device Figure 1 The local structure diagram of the internal thread sleeve Figure 2 .

[0018] In the drawing: 1, base; 2, conveying belt; 3, support; 4, internal thread sleeve; 5, adjusting rod; 6, mounting plate; 7, UV solidification lamp; 8, guide column; 9, oil storage sponge block; 10, pressing plate; 11, sliding rod; 12, pressing block; 13, spring; 14, protective sleeve; 15, oil outlet hole; 16, rubber plug. Specific embodiments

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Referring to Figures 1-4 , an LCD screen processing solidification device, including base 1, the inner side fixed mounting of base 1 has conveying belt 2, the upper end middle part of base 1 is fixedly connected with support 3, the horizontal part of support 3 is installed with internal thread sleeve 4 through bearing, internal thread sleeve 4 is set through support 3, the inner side of internal thread sleeve 4 is connected with adjusting rod 5 through screw thread, the lower end of adjusting rod 5 is fixedly connected with mounting plate 6, the bottom of mounting plate 6 is fixedly installed with UV solidification lamp 7. The upper end of mounting plate 6 is fixedly connected with guide column 8, and guide column 8 penetrates through support 3 and is slidably connected with support 3. By the setting of guide column 8, the mounting plate 6 and the UV solidification lamp 7 have the guiding effect when being adjusted in the lifting.

[0021] Referring to Figure 3 , the inside of internal thread sleeve 4 is slidably connected with oil storage sponge block 9, one side of oil storage sponge block 9 is contacted with pressing plate 10, the side away from oil storage sponge block 9 of pressing plate 10 is fixedly connected with sliding rod 11, and sliding rod 11 penetrates through internal thread sleeve 4 and is slidably connected with internal thread sleeve 4. One end of sliding rod 11 located at the outside of internal thread sleeve 4 is fixedly connected with pressing block 12, and oil outlet hole 15 is arranged in the inside of internal thread sleeve 4. The position of oil outlet hole 15 corresponds to oil storage sponge block 9 and adjusting rod 5. By pressing block 12 pushing sliding rod 11, the pushing force can be applied to oil storage sponge block 9 through pressing plate 10, so as to release lubricating oil, and the lubricating oil is added to adjusting rod 5 through oil outlet hole 15. In this way, the screw thread movement between internal thread sleeve 4 and adjusting rod 5 is lubricated, so as to avoid jamming.

[0022] Referring to Figure 3The press block 12 and the inner threaded sleeve 4 are jointly fixedly connected with a protective sleeve 14, and the protective sleeve 14 is made of rubber. Through the arrangement of the protective sleeve 14, the lubricating oil stored in the inner threaded sleeve 4 can be prevented from leaking from the relative sliding position between the slide rod 11 and the inner threaded sleeve 4. The outer side of the rod body of the slide rod 11 is sleeved with a spring 13, one end of the spring 13 is fixedly connected with the pressing plate 10, and the other end of the spring 13 is fixedly connected to the inner surface of the inner threaded sleeve 4. Through the arrangement of the spring 13, the pressing plate 10 has an auxiliary reset function. The inner threaded sleeve 4 is slidably connected with a rubber plug 16, and the rubber plug 16 is made of rubber. After the rubber plug 16 is removed, lubricating oil can be added into the inner threaded sleeve 4 from the plug-in position of the rubber plug 16.

[0023] The specific implementation process of the utility model is as follows: in use, the LCD screen is normally conveyed on the conveying belt 2, and when passing through the UV curing lamp 7, can be baked and cured by the UV curing lamp 7, and by rotating the inner threaded sleeve 4, the adjusting rod 5 can be moved in the vertical direction, and then the mounting plate 6 at the end of the adjusting rod 5 and the UV curing lamp 7 will be lifted under the guidance of the guide column 8, so that under the condition that the power of the UV curing lamp 7 is fixed, the curing temperature of the UV curing lamp 7 on the LCD screen can be adjusted, the actual use needs are met, in addition, the slide rod 11 can be pushed by the press block 12, the pushing force can be applied to the oil storage sponge block 9 through the pressing plate 10, and then the lubricating oil is released and added to the adjusting rod 5 through the oil outlet hole 15, so that the screw thread movement between the inner threaded sleeve 4 and the adjusting rod 5 is lubricated, and the jamming is avoided.

[0024] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An LCD screen processing and curing apparatus comprising a base (1) characterised in that, The inner side of the base (1) is fixedly installed with a conveying belt (2), the upper end middle part of the base (1) is fixedly connected with a support (3), the horizontal part of the support (3) is installed with an inner threaded sleeve (4) through a bearing, the inner threaded sleeve (4) is provided through the support (3), the inner side of the inner threaded sleeve (4) is connected with an adjusting rod (5) through a thread, the lower end of the adjusting rod (5) is fixedly connected with a mounting plate (6), the bottom of the mounting plate (6) is fixedly installed with a UV curing lamp (7).

2. The LCD screen processing and curing apparatus of claim 1, wherein, The upper end of the mounting plate (6) is fixedly connected with a guide column (8), the guide column (8) penetrates through the support (3) and is in sliding connection with the support (3).

3. The LCD screen processing and curing apparatus of claim 1, wherein, The inner threaded sleeve (4) is slidably connected with an oil storage sponge block (9), one side of the oil storage sponge block (9) is in contact with a pressing plate (10), the side, away from the oil storage sponge block (9), of the pressing plate (10) is fixedly connected with a sliding rod (11), the sliding rod (11) penetrates through the inner threaded sleeve (4) and is in sliding connection with the inner threaded sleeve (4), one end of the sliding rod (11) located outside the inner threaded sleeve (4) is fixedly connected with a pressing block (12), the inner threaded sleeve (4) is provided with an oil outlet hole (15) inside, the position of the oil outlet hole (15) corresponds to the oil storage sponge block (9) and the adjusting rod (5).

4. The LCD screen processing and curing apparatus of claim 3, wherein, The pressing block (12) and the inner threaded sleeve (4) are fixedly connected with a protective sleeve (14), the protective sleeve (14) is made of rubber.

5. The LCD screen processing and curing apparatus of claim 3, wherein, The outer side of the rod body of the sliding rod (11) is sleeved with a spring (13), one end of the spring (13) is fixedly connected with the pressing plate (10), the other end of the spring (13) is fixedly connected to the inner surface of the inner threaded sleeve (4).

6. The LCD screen processing and curing apparatus of claim 3, wherein, The inner threaded sleeve (4) is slidably connected with a rubber plug (16), the rubber plug (16) is made of rubber.

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