Glass cover drilling equipment for LED display panel processing

Abstract

The utility model relates to glass cover drilling equipment for LED display panel processing, which is characterized in that the glass cover drilling equipment comprises a processing machine table and a frame for placing a glass cover plate, the processing machine table is provided with a laser hole puncher capable of moving along a multi-axis direction, one side of the processing machine table is provided with a material port, and the other side of the processing machine table is provided with a laser hole puncher capable of moving along a multi-axis direction. The material opening is used for feeding a glass cover plate into the processing machine table or outwards conveying the glass cover plate on the processing machine table, conveying devices are arranged on the outer side of the processing machine table, the conveying devices extend towards the processing machine table through the material opening, the number of the conveying devices is multiple, and the conveying devices are arranged at intervals; the conveying device is used for conveying the frame into the machining machine table or conveying the frame out of the machining machine table. The glass cover plate punching device has the following advantages and effects that glass cover plates can be put into a processing machine table in batches, so that the overall punching efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of display panel processing technology, and specifically to a glass cover drilling device for LED display panel processing. Background Technology

[0002] In the display panel industry, the glass cover, also known as the glass cover plate, is mainly used to protect the display panel. During the processing of the glass cover plate, holes need to be drilled into it using drilling equipment. However, when drilling holes into the glass cover plate with a drill bit, uneven stress can easily cause it to crack. Therefore, currently, laser drilling equipment is mainly used for drilling glass cover plates.

[0003] For example, Chinese patent document CN218135773U discloses a glass laser drilling machine, including a chassis, a sheet metal frame fixedly mounted on the side of the chassis, feet fixedly mounted on the bottom of the chassis, an electrical box inside the chassis, a first support chain frame fixedly mounted on the side of the sheet metal frame, a square rail fixedly mounted on the top of the chassis, and a flange slide assembly slidably connected to the inner wall of the square rail.

[0004] In the above technical solution, the laser drill can move in three directions, which allows for more comprehensive drilling of glass. However, when processing the glass cover of the display panel, since the glass cover is smaller than the glass used in construction, the utilization rate of the processing machine is low when the glass cover is put into the processing machine one by one, thus affecting the drilling efficiency when drilling the glass cover in batches. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a glass cover drilling device for LED display panel processing, which can batch feed glass cover plates into the processing machine to improve the overall drilling efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a glass cover drilling device for LED display panel processing, comprising a processing machine table and a frame for placing the glass cover plate. The processing machine table is equipped with a laser drill that can move along multiple axes. A material inlet is provided on one side of the processing machine table for feeding the glass cover plate into the processing machine table or for feeding the glass cover plate on the processing machine table outward. A conveying device is provided on the outer side of the processing machine table, and the conveying device extends into the processing machine table through the material inlet. There are multiple conveying devices arranged at intervals between each other, and the conveying device is used to feed the frame into the processing machine table or to feed the frame out of the processing machine table.

[0007] The present invention is further configured such that: the conveying device includes a connecting frame arranged at intervals, and the two connecting frames on both sides are respectively provided with a lead screw and a guide rod. The lead screw is rotatably connected to the connecting frame. A connecting seat is fixed at the bottom of the frame. The connecting seat is provided with a threaded hole and a guide hole. The connecting seat is respectively fitted onto the outer periphery of the lead screw and the guide rod through the threaded hole and the guide hole, and respectively forms a threaded fit and a sliding fit. A motor is provided on one side of the lead screw, and the motor is used to drive the lead screw to rotate.

[0008] The present invention is further configured such that: the frame includes a frame, and the inner side of the frame is provided with partitions that are spaced horizontally and vertically, forming a placement area for placing a glass cover plate between the partitions, and a chip discharge port is provided in the placement area.

[0009] The present invention is further configured such that: a waste recycling bin is provided below the frame, and the bottom of the waste recycling bin is provided with casters.

[0010] The present invention is further configured such that: the connecting frame is provided with a clearance opening, the clearance opening allowing the waste recycling bin to pass through the connecting frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] Because of the conveying device, when drilling holes in the glass cover plate, the same number of frames are provided through the conveying device. In this way, each conveying device can transport its own independent frame. Therefore, when a glass cover plate in a frame is removed, another frame can be sent to the processing machine through the corresponding conveying device for drilling by the laser drill. In this way, the frames can be alternately put into the processing machine for drilling, and the frame can hold multiple glass cover plates. This allows glass cover plates to be put into the processing machine in batches and continuously. Therefore, it effectively solves the technical problem of low utilization of the processing machine when drilling holes in glass cover plates in the prior art, which requires glass cover plates to be put into the processing machine one by one. This improves the drilling efficiency of glass cover plates. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a top view of the structure of this utility model. Detailed Implementation

[0015] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0016] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] like Figures 1 to 2 As shown, this utility model discloses a glass cover drilling device for LED display panel processing, including a processing table 1 and a frame 2 for placing the glass cover plate. The processing table 1 is equipped with a laser drill 3 that can move along multiple axes. A feed port 101 is provided on one side of the processing table 1, which allows the glass cover plate to be fed into the processing table 1 or to be fed out of the processing table 1. A conveying device is provided on the outer side of the processing table 1, which extends into the processing table 1 through the feed port 101. There are multiple conveying devices arranged at intervals, which are used to feed the frame 2 into the processing table 1 or to feed the frame 2 out of the processing table 1. When drilling holes in the glass cover, the same number of frames 2 are provided by the conveying device. Each conveying device can transport its own independent frame 2. Therefore, when the glass cover is taken out of a certain frame 2, another frame 2 can be sent into the processing machine 1 through the corresponding conveying device for drilling by the laser drill 3. In this way, each frame 2 can be alternately put into the processing machine 1 for drilling. Moreover, the frame 2 can hold multiple glass covers, so that the glass covers can be put into the processing machine 1 in batches and continuously, thereby improving the drilling efficiency when drilling the glass cover.

[0018] In this embodiment, the specific structure of the conveying device includes spaced-apart connecting frames 41. Each connecting frame 41 has a lead screw 42 and a guide rod 43. The lead screw 42 is rotatably connected to the connecting frame 41. A connecting seat 44 is fixed to the bottom of the frame 2. The connecting seat 44 has a threaded hole and a guide hole. The connecting seat 44 is fitted onto the outer periphery of the lead screw 42 and the guide rod 43 through the threaded hole and guide hole, respectively forming a threaded fit and a sliding fit. A motor 45 is provided on one side of the lead screw 42. The motor 45 drives the lead screw 42 to rotate. By driving the lead screw 42 to rotate, the connecting seat fitted onto the outer periphery of the lead screw 42 and connected to the lead screw 43 through the threaded hole forms a threaded fit. The connecting seat 44, under the sliding engagement between the adjusting seat and the guide hole on the other side, moves along the direction of the lead screw 42. This allows the frame 2 connected to the connecting seat 44 to be fed into or out of the processing machine 1. Thus, when it is necessary to remove the glass cover plate inside the frame 2, the frame 2 can be moved away from the processing machine 1, so that the laser drill 3 can be staggered from the frame 2, thereby improving the safety of material removal. The laser drill 3 and the structure that enables the laser drill 3 to move in multiple axes, such as using a linear motor 45 or a ball screw 42 for multi-axis feeding, are all existing technologies and will not be described in detail here.

[0019] In this embodiment, the frame 2 includes a frame 21, and partitions 22 are respectively arranged horizontally and vertically on the inner side of the frame 21. A placement area 201 for placing glass cover plates is formed between the partitions 22. A chip discharge port 200 is provided in the placement area 201. The placement area 201 can arrange the glass cover plates within the frame 21, thereby making the placement of the glass cover plates more neat.

[0020] In this embodiment, a waste recycling bin 5 is further provided below the frame 2. The bottom of the waste recycling bin 5 is equipped with casters. With the setting of the waste recycling bin 5, the debris discharged from the chip discharge port 200 during the drilling process can fall into the waste recycling bin 5 for collection, which facilitates the subsequent cleaning of waste.

[0021] In this embodiment, a clearance opening 411 is further provided on the connecting frame 41. The clearance opening 411 allows the waste recycling bin 5 to pass through the connecting frame 41. By setting the clearance opening 411, the connecting frame 41 can be prevented from interfering with the movement of the waste recycling bin 5, thus making the overall design more reasonable.

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A drilling device for glass covers used in LED display panel processing, characterized in that, The device includes a processing table and a frame for placing glass cover plates. The processing table is equipped with a laser drill that can move along multiple axes. A feed port is provided on one side of the processing table for feeding glass cover plates into the processing table or for feeding glass cover plates from the processing table outwards. A conveying device is provided on the outer side of the processing table, extending into the processing table through the feed port. There are multiple conveying devices arranged at intervals between each other, and the conveying devices are used to feed the frame into the processing table or to feed the frame out of the processing table.

2. The glass cover drilling equipment for LED display panel processing according to claim 1, characterized in that, The conveying device includes a connecting frame arranged at intervals. The connecting frames on both sides are respectively provided with a lead screw and a guide rod. The lead screw is rotatably connected to the connecting frame. A connecting seat is fixed at the bottom of the frame. The connecting seat is provided with a threaded hole and a guide hole. The connecting seat is fitted onto the outer periphery of the lead screw and the guide rod through the threaded hole and the guide hole, respectively forming a threaded fit and a sliding fit. A motor is provided on one side of the lead screw, and the motor is used to drive the lead screw to rotate.

3. The glass cover drilling equipment for LED display panel processing according to claim 2, characterized in that, The frame includes a border, and the inner side of the border is provided with partitions that are spaced horizontally and vertically, forming a placement area for placing a glass cover plate, and the placement area is provided with a chip discharge port.

4. The glass cover drilling equipment for LED display panel processing according to claim 3, characterized in that, A waste recycling bin is located below the frame, and the bottom of the waste recycling bin is equipped with casters.

5. A glass cover drilling device for LED display panel processing according to claim 4, characterized in that, The connecting frame is provided with a clearance opening, which allows the waste recycling bin to pass through the connecting frame.

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