Cutting section inspection system

Abstract

The utility model provides a cutting section inspection system which comprises a sliding table, a visual acquisition mechanism and a placing mechanism, the visual acquisition mechanism comprises an adjusting frame and a visual acquisition instrument, the sliding table is connected with the adjusting frame, the adjusting frame is connected with the visual acquisition instrument, the visual acquisition instrument comprises an instrument main body, a switching part, a lamp tube, a turntable and a plurality of lenses, a first bulb is arranged in the lamp tube, and a second bulb is arranged in the turntable. The placing mechanism comprises a supporting frame, an adjusting platform and a placing platform, the sliding table is connected with the supporting frame, the supporting frame is connected with the adjusting platform, the adjusting platform is movably connected with the placing platform, the sliding table is connected with the lamp holder, a second bulb is arranged on the lamp holder, the switching part is connected with the displayer, and the first bulb and the second bulb are connected with the light control box. The visual acquisition mechanism and the placement mechanism are arranged, so that the cutting section of the LCD panel is shot conveniently, and the cutting section is displayed through the display; and by arranging the first bulb and the second bulb, the display of the cutting section is clearer, and the inspection of the cutting section is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of display equipment, in particular to a cutting section inspection system. Background Art

[0002] LCD panels are widely used in display devices on the market, and display products made with LCD panels often have brilliant display effects.

[0003] The production process of LCD panels usually involves producing a large panel, then cutting it into small pieces according to different size requirements, and then performing liquid crystal injection, assembly and other steps.

[0004] Subsequent steps require the cutting surface to be flat and the cutting dimensions to be precise. The tolerance of assembled structural parts is small. If the dimensions are not accurate or there are burrs or bumps on the cut section, it is easy to cause assembly failure. The cutting process is also easy to cause cracks on the cut section. Poorly cut LCD panels will result in defective display products. The cut section is difficult to inspect with the naked eye. The existing production process lacks flexible, widely applicable, accurate and efficient means to inspect the cut surface of the LCD panel to eliminate poorly cut LCD panels. Utility Model Content

[0005] In view of the deficiencies of the prior art, the purpose of the present invention is to provide a cutting section inspection system, aiming to solve the problem in the prior art of lacking flexible, efficient and accurate means for inspecting the cutting section of an LCD panel.

[0006] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] A cutting section inspection system comprises a slide, a visual acquisition mechanism and a placement mechanism, wherein the visual acquisition mechanism comprises an adjustment frame and a visual acquisition instrument, wherein the slide is slidably connected to the adjustment frame, and the end of the adjustment frame facing away from the slide is connected to the visual acquisition instrument, wherein the visual acquisition instrument comprises an instrument body, an adapter, a lamp tube, a turntable and a plurality of lenses, wherein the end of the adjustment frame facing away from the slide is connected to the side wall of the instrument body, and one end of the instrument body is rotatably connected to the turntable, and a side of the turntable facing away from the instrument body is connected to a plurality of the lenses, and the side wall of the instrument body is connected to the lamp tube, in which a first bulb is arranged, and the instrument body The end of the body facing away from the turntable is connected to the adapter, the placement mechanism includes a support frame, an adjustment platform and a placement platform, the slide is slidably connected to the support frame on a side facing the adjustment frame, the end of the support frame facing away from the slide is connected to the adjustment platform, the side of the adjustment platform facing away from the support frame is movably connected to the placement platform, the side of the placement platform facing away from the adjustment platform is used to place the LCD panel, the slide is connected to a lamp holder, a second light bulb is arranged on the lamp holder, the placement mechanism is located between the visual acquisition mechanism and the lamp holder, the adapter is connected to a display, and the first light bulb and the second light bulb are electrically connected to a light control box.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting the slidable visual acquisition mechanism and the placement mechanism, it is convenient to adjust the positions of the LCD panel and the lens so as to photograph the cut section of the LCD panel, and the cut section is magnified and displayed through the display, so that the staff can check the section; by setting the first light bulb and the second light bulb, both sides of the LCD panel are illuminated, so that the display of the cut section is clearer, the inspection of the cut section is more accurate, and the operation of placing the LCD panel is simple, and the placement platform can be suitable for panels of various sizes.

[0009] Furthermore, the lens and the second bulb are both arranged at heights corresponding to the LCD panel.

[0010] Furthermore, a calibration frame is arranged between the visual acquisition mechanism and the placement mechanism, one end of the calibration frame is slidably connected to the slide, a calibration groove is arranged at the end of the calibration frame facing away from the slide, the calibration groove runs through the calibration frame, and the calibration groove is used to assist the lens to align with the LCD panel.

[0011] Furthermore, a height adjustment handle is provided on the adjustment frame, and the height adjustment handle is used to adjust the height of the adjustment frame.

[0012] Further, an adjusting member is provided on a side of the adjusting platform facing away from the placing platform, and the adjusting member is used to adjust the horizontal position of the placing platform on the adjusting platform.

[0013] Further, a first button and a second button are provided on the lighting control box. The first button is used to adjust the brightness of the first light bulb, and the second button is used to adjust the brightness of the second light bulb.

[0014] Further, a plurality of sliding grooves are formed on the sliding table, and the plurality of sliding grooves are all adapted to the adjusting frame, the calibration frame and the support frame.

[0015] Furthermore, a plurality of mounting portions are further provided on a side of the turntable facing the lens, and the mounting portions are used to mount spare lenses. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the first perspective of the cutting section inspection system in the embodiment of the present invention;

[0017] Figure 2 It is a partial structural diagram of the cutting section inspection system in the embodiment of the present invention;

[0018] Figure 3 It is a schematic structural diagram of the second perspective of the cutting section inspection system in the embodiment of the present invention;

[0019] Figure 4 It is a schematic structural diagram of the vision acquisition mechanism in the cutting section inspection system in the embodiment of the present invention;

[0020] Main Element Symbol Description:

[0021] Slide 100 Chute 101 Adjustment frame 200 Height adjustment handle 201 Instrument body 300 Turntable 310 Lens 311 Installation part 312 Adapter part 320 Lamp tube 330 Calibration frame 400 Calibration groove 410 Support frame 500 Adjustment platform 510 First adjustment handle 511 Second adjustment handle 512 Placement platform 520 LCD panel 530 Lamp holder 600 Second light bulb 610 Light control box 700 First button 710 Second button 720 Monitor 800

[0022] The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings. Specific Embodiments

[0023] For the convenience of understanding the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used in the specification of this utility model herein are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0026] Please refer to Figures 1 to 4The cutting section inspection system in the embodiment of the utility model includes a slide 100, a visual acquisition mechanism and a placement mechanism. The visual acquisition mechanism includes an adjustment frame 200 and a visual acquisition instrument. The slide 100 is slidably connected to the adjustment frame 200. The end of the adjustment frame 200 facing away from the slide 100 is connected to the visual acquisition instrument. A height adjustment handle 201 is provided on the adjustment frame 200. The height adjustment handle 201 is used to adjust the height of the adjustment frame 200. The visual acquisition instrument includes an instrument body 300, a turntable 310, an adapter 320, a lamp tube 330 and a plurality of lenses 311. The adjustment frame 200 faces away from the slide 100. One end of the slide 100 is connected to the side wall of the instrument body 300, and one end of the instrument body 300 is rotatably connected to the turntable 310. The side of the turntable 310 facing away from the instrument body 300 is connected to a plurality of lenses 311. The side of the turntable 310 facing the lens 311 is also provided with a plurality of mounting parts 312, and the mounting parts 312 are used to install spare lenses. The side wall of the instrument body 300 is connected to the lamp tube 330, and a first light bulb is arranged in the lamp tube 330. The end of the instrument body 300 facing away from the turntable 310 is connected to the adapter 320, and the adapter 320 is connected to the display 800. Preferably, the adjustment frame 200 includes a sliding base and a lifting portion, the sliding base is slidably connected to the slide table 100, and a knob is provided on the height adjustment handle 201. By adjusting the knob, the lifting portion can be raised relative to the sliding base, thereby raising the height of the entire adjustment frame 200 and raising the visual acquisition instrument. The instrument body 300 is parallel to the horizontal plane, and a path for refracting light and emitting it from the lens 311 is provided in the instrument body 300. The lamp tube 330 is perpendicular to the instrument body 300. The lens 311 is a microscope lens, and several lenses 311 correspond to different magnifications, so that the local part of the cutting section can be observed in detail. The instrument body 300 collects images through the lens 311 and converts them into electrical signals, which are connected to the signal line through the adapter 320 and transmitted to the display 800. It can be understood that the staff can observe the enlarged local image of the cutting section through the display 800, and the inspection of defects in the cutting section is very accurate, intuitive and efficient.

[0027] The placement mechanism includes a support frame 500, an adjustment platform 510, and a placement platform 520. One side of the sliding table 100 facing the adjustment frame 200 is slidably connected to the support frame 500. One end of the support frame 500 facing away from the sliding table 100 is connected to the adjustment platform 510. One side of the adjustment platform 510 facing away from the support frame 500 is movably connected to the placement platform 520. One side of the placement platform 520 facing away from the adjustment platform 510 is used to place the LCD panel 530. An adjustment member is provided on one side of the adjustment platform 510 facing away from the placement platform 520. The adjustment member is used to adjust the horizontal position of the placement platform 520 on the adjustment platform 510. Preferably, the adjustment platform 510 and the placement platform 520 are both parallel to the horizontal plane. The adjustment member includes a first adjustment handle 511 and a second adjustment handle 512. The first adjustment handle 511 is used to make the placement platform 520 slide on the adjustment platform 510, and the sliding direction is to approach or move away from the adjustment frame 200, that is, to make the LCD panel 530 approach or move away from the lens 311. One end of the second adjustment handle 512 passes through the central part of the first adjustment handle 511 and is connected to the adjustment platform 510. The second adjustment handle 512 is used to make the placement platform 520 slide in a direction perpendicular to the instrument body 300, so that different positions of the cutting section of the LCD panel 530 can be aligned with the lens 311. It can be understood that the adjustment of the adjustment platform 510 for the placement platform 520 is flexible. For LCD panels 530 of different sizes, the cutting section can be perfectly inspected by adjusting the adjustment member. The cutting section inspection system has strong versatility and flexibility.

[0028] A calibration frame 400 is provided between the vision acquisition mechanism and the placement mechanism. One end of the calibration frame 400 is slidably connected to the sliding table 100. A calibration groove 410 is provided at one end of the calibration frame 400 facing away from the sliding table 100. The calibration groove 410 penetrates through the calibration frame 400. The calibration groove 410 is used to assist the lens 311 in aligning with the LCD panel 530. Preferably, the shape of the calibration groove 410 is U-shaped. When the staff positions each mechanism of the cutting section inspection system, the required lens 311 is selected, and one end of the lens 311 is made to pass through the calibration groove 410. The lens 311 and the turntable 310 are then positioned and no longer rotate. The initial adjustment of the LCD panel 530 by the staff is to make the part of the LCD panel 530 to be inspected approach and align with the calibration groove 410, and then the adjustment member is adjusted through the image displayed on the display 800 for further adjustment.

[0029] The sliding table 100 is connected to the lamp holder 600. A second light bulb 610 is provided on the lamp holder 600. The installation heights of the lens 311 and the second light bulb 610 both correspond to the LCD panel 530. The placement mechanism is located between the visual acquisition mechanism and the lamp holder 600. A plurality of chutes 101 are formed on the sliding table 100, and the plurality of chutes 101 are all adapted to the adjustment frame 200, the calibration frame 400, and the support frame 500. The first light bulb and the second light bulb 610 are electrically connected to the lighting control box 700. The lighting control box 700 is provided with a first button 710 and a second button 720. The first button 710 is used to adjust the brightness of the first light bulb, and the second button 720 is used to adjust the brightness of the second light bulb 610. Preferably, the bottoms of the adjustment frame 200, the calibration frame 400, and the support frame 500 are all connected to the chutes 101 through bolts and fixed in position. Two labels corresponding to the two buttons are provided on the lighting control box 700, which is convenient for the staff to identify and adjust the brightness of different lights. It can be understood that by adjusting the brightness of the lights on both sides of the LCD panel 530 through the first button 710 and the second button 720, the outer surface and the inner side of the cutting section are illuminated, so that the picture of the cutting section displayed on the display 800 is in the most suitable state for observation, and the inspection of the cutting section is clearer and more accurate.

[0030] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0031] The above embodiments only represent several implementation manners of the present invention. The descriptions are relatively specific and detailed, but should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. A cutting section inspection system, characterized in that, It includes a slide, a visual acquisition mechanism and a placement mechanism, the visual acquisition mechanism includes an adjustment frame and a visual acquisition instrument, the slide is slidably connected to the adjustment frame, the end of the adjustment frame facing away from the slide is connected to the visual acquisition instrument, the visual acquisition instrument includes an instrument body, a switching part, a lamp tube, a turntable and a plurality of lenses, the end of the adjustment frame facing away from the slide is connected to the side wall of the instrument body, one end of the instrument body is rotatably connected to the turntable, a side of the turntable facing away from the instrument body is connected to a plurality of lenses, the side wall of the instrument body is connected to the lamp tube, a first bulb is arranged in the lamp tube, and the instrument body faces away from the turntable One end of the disk is connected to the adapter, the placement mechanism includes a support frame, an adjustment platform and a placement platform, the slide is slidably connected to the support frame on a side facing the adjustment frame, the end of the support frame facing away from the slide is connected to the adjustment platform, the side of the adjustment platform facing away from the support frame is movably connected to the placement platform, the side of the placement platform facing away from the adjustment platform is used to place the LCD panel, the slide is connected to the lamp stand, a second light bulb is arranged on the lamp stand, the placement mechanism is located between the visual acquisition mechanism and the lamp stand, the adapter is connected to the display, and the first light bulb and the second light bulb are electrically connected to the light control box.

2. The cutting section inspection system according to claim 1, characterized in that, The lens and the second bulb are both arranged at heights corresponding to the LCD panel.

3. The cutting cross-section inspection system according to claim 1, characterized in that, A calibration frame is arranged between the visual acquisition mechanism and the placement mechanism, one end of the calibration frame is slidably connected to the slide, a calibration groove is arranged at the end of the calibration frame facing away from the slide, the calibration groove runs through the calibration frame, and the calibration groove is used to assist the lens to align with the LCD panel.

4. The cutting cross-section inspection system according to claim 1, wherein, A height adjustment handle is provided on the adjustment frame, and the height adjustment handle is used to adjust the height of the adjustment frame.

5. The cutting cross-section inspection system according to claim 1, wherein, An adjusting member is disposed on a side of the adjusting platform facing away from the placing platform, and the adjusting member is used to adjust the horizontal position of the placing platform on the adjusting platform.

6. The cutting cross-section inspection system according to claim 1, wherein The light control box is provided with a first button and a second button, wherein the first button is used to adjust the brightness of the first bulb, and the second button is used to adjust the brightness of the second bulb.

7. The cutting cross-section inspection system according to claim 3, characterized in that, The slide table is provided with a plurality of slide grooves, and the plurality of slide grooves are all adapted to the adjustment frame, the calibration frame and the support frame.

8. The cutting cross-section inspection system according to claim 1, characterized in that A plurality of mounting parts are also arranged on a side of the turntable facing the lens, and the mounting parts are used to mount spare lenses.

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