Detection device is used in display production
Technical Field
The utility model belongs to the field of display production, and particularly relates to a detection device for display production.
Background
Production testing of displays is a complex and elaborate process involving a number of links and aspects. The display is inspected for both electrical characteristics and appearance to ensure overall compliance and safety of the product.
The utility model provides a chinese patent of contrast bulletin number CN208861106U, discloses a liquid crystal display detection device, including first backup pad, the base is all installed in first backup pad bottom four corners, and fixed subassembly is installed to first backup pad top one side, and rotatory hole has been seted up at first backup pad top middle part, and rotatory hole internally mounted has rotary device, and fixed subassembly includes baffle, bolt, gear, rack, pulley and spout, and the bolt has been inlayed to baffle outside one end, and convenient to use has avoided the problem that the static that has on the tester on one's body influences the testing result, and fixed subassembly and rotary device's installation makes and just can change its direction without removing liquid crystal display simultaneously, has reduced the damage that liquid crystal display receives the collision and produce at the removal in-process.
However, the single-sided inspection of the display is only performed by the single-sided clamping of the patent, the comprehensiveness of the detection of the display is seriously affected, and the adjustment is not performed, so that the applicability of clamping displays with different sizes is reduced, and a new device is designed.
Disclosure of utility model
The present utility model is directed to a detecting device for display production, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The detection device for the display production comprises a table assembly used for supporting illumination, and further comprises a rotating assembly arranged on the table assembly and used for driving the display to vertically turn over, wherein a clamping assembly used for clamping and fixing the display is arranged in the middle of the rotating assembly, the rotating assembly comprises a rotating frame, a rotating shaft is arranged at the bottom of the rotating frame, a manual mechanism is arranged at the bottom end of the rotating shaft, the clamping assembly comprises a fixed frame, a movable frame is arranged above the fixed frame, an adjusting mechanism is arranged at the top of the movable frame, and the fixed frame is fixedly connected with the bottom of the rotating frame.
Further, the table assembly comprises a workbench, wherein an illumination mechanism is arranged at one end of the workbench, and a static removing mechanism is arranged in front of the workbench.
The lighting mechanism comprises a base, wherein a flexible supporting rod is arranged on the base, and a lighting lamp is arranged at the top end of the flexible supporting rod; the static removing mechanism comprises a spring rope, and a static bracelet is arranged at the end of the spring rope.
The manual mechanism comprises a worm wheel, one side of the worm wheel is meshed with a worm, a transmission shaft is arranged in the middle of the worm, and a rocking handle is arranged at the front end of the transmission shaft.
Further, the rotating frame is rectangular frame-shaped with an opening at one side, and the rotating shaft is connected with the table assembly through a bearing.
The adjusting mechanism comprises an adjusting screw, a handle is arranged at the top end of the adjusting screw, and the bottom end of the adjusting screw is rotatably connected with the movable frame.
Further, two locking nails are symmetrically arranged on the side surfaces of the fixed frame and the movable frame respectively.
Compared with the prior art, the beneficial effects are that:
1. through the arrangement of the display in a vertical and overturning mode, the display is checked for multiple faces through one-time clamping, and the comprehensiveness of the display detection is guaranteed;
2. The convenience of operation is improved through the arrangement that the hand worm is meshed with the worm wheel for transmission and overturning;
3. Through the setting of the adjustment interval of reciprocates, improved the suitability of centre gripping different size displays.
Drawings
FIG. 1 is a schematic diagram of a detecting device for display production according to the present utility model;
FIG. 2 is a schematic view of a table assembly of a display production inspection device according to the present utility model;
FIG. 3 is a schematic view of a rotating assembly of a display production inspection device according to the present utility model;
Fig. 4 is a schematic view of a clamping assembly of a display production inspection device according to the present utility model.
The device comprises the following components of 101, a workbench, 102, a spring rope, 103, an electrostatic bracelet, 104, a flexible supporting rod, 105, an illuminating lamp, 106, a base, 201, a rotating frame, 202, a rotating shaft, 203, a worm wheel, 204, a worm, 205, a transmission shaft, 206, a rocking handle, 301, a fixed frame, 302, a movable frame, 303, a locking nail, 304, an adjusting screw rod, 305 and a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a detecting device for display production comprises a table assembly for supporting illumination, and further comprises a rotating assembly arranged on the table assembly and used for driving a display to vertically turn over, wherein a clamping assembly used for clamping and fixing the display is arranged in the middle of the rotating assembly.
The table assembly comprises a table 101, wherein an illumination mechanism is arranged at one end of the table 101, and a static eliminating mechanism is arranged in front of the table 101, the illumination mechanism comprises a base 106, a flexible supporting rod 104 is arranged on the base 106, an illuminating lamp 105 is arranged at the top end of the flexible supporting rod 104, the static eliminating mechanism comprises a spring rope 102, a static bracelet 103 is arranged at the end of the spring rope 102, the static bracelet 103 is firstly worn on a wrist, the table 101 is connected through the spring rope 102 to release static on the body, a display is prevented from being damaged, the flexible supporting rod 104 is bent under the support of the base 106, and the illuminating lamp 105 is driven to irradiate different positions of the display, so that detection and viewing are convenient;
The rotating assembly comprises a rotating frame 201, wherein the rotating frame 201 is in a rectangular frame shape with an opening at one side, a rotating shaft 202 is arranged at the bottom of the rotating frame 201, the rotating shaft 202 is connected with a bearing of a workbench 101, and a manual mechanism is arranged at the bottom end of the rotating shaft 202;
In the embodiment, the clamping assembly comprises a fixed frame 301, a movable frame 302 is arranged above the fixed frame 301, an adjusting mechanism is arranged at the top of the movable frame 302, the fixed frame 301 is fixedly connected with the bottom of the rotary frame 201, the adjusting mechanism comprises an adjusting screw 304, a handle 305 is arranged at the top end of the adjusting screw 304, the bottom end of the adjusting screw 304 is rotationally connected with the movable frame 302, two locking nails 303 are symmetrically arranged on the side surfaces of the fixed frame 301 and the movable frame 302 respectively, the movable frame 302 is pushed to move up and down by rotating the adjusting screw 304 through the handle 305 under the support of the rotary frame 201, the distance between the movable frame 302 and the fixed frame 301 is changed, the size of a display is adjusted to be suitable for detection, and the display is inserted between the fixed frame 301 and the movable frame 302 from the side surface of the rotary frame 201 and is fixed by screwing the locking nails 303.
The working principle is that under the support of the rotating frame 201, the movable frame 302 is pushed to move up and down by rotating the adjusting screw 304 through the handle 305, the distance between the movable frame 302 and the fixed frame 301 is changed, the distance is adjusted to be suitable for the size of a display, when the display is detected, the static bracelet 103 is worn on the wrist, the static bracelet is connected with the workbench 101 through the spring rope 102 to release static on the body, the display is prevented from being damaged, the display is inserted between the fixed frame 301 and the movable frame 302 from the side face of the rotating frame 201, the locking nails 303 are screwed and fixed, then the flexible supporting rod 104 is bent under the support of the base 106, the illuminating lamp 105 is driven to irradiate different positions of the display, the detection is convenient, then the rotating shaft 206 is driven by the rocking handle 206 to drive the worm 204 to engage the worm wheel 203, the worm wheel 203 drives the rotating frame 201 to rotate through the rotating shaft 202, and finally the display is driven to vertically rotate, and different surfaces of the display are detected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.