Tapping equipment for backlight plate processing

Abstract

The utility model belongs to the technical field of trepanning equipment for machining, and particularly relates to trepanning equipment for backlight plate machining, which comprises a machine body, a workbench is fixedly connected to the outer wall of the machine body, a supporting plate is fixedly connected to the outer wall of the machine body, a movable plate is slidably connected to the supporting plate, and a rotary pushing device is movably connected to the movable plate. And the rotary pushing device comprises a fixed seat. According to the punching equipment for backlight plate machining, through the arranged rotating pushing device, a driving motor works to drive a rotating disc to rotate, so that a connecting rod on the rotating disc rotates, the movement of the connecting rod enables a sliding plate connected in a sleeving mode to rotate and deflect, and a pushing plate moves forwards under the pushing force of the sliding plate; and due to the inclined plane design, the pushing plate can more smoothly shovel up the waste materials and push the waste materials to a collecting area when pushing the waste materials. Due to the guiding effect of the inclined face, the waste can move along the inclined face more easily, the punching precision for backlight plate machining can be kept after cleaning, and equipment has stability.

Description

Technical Field

[0001] The utility model relates to the technical field of hole-opening equipment for processing, in particular to a hole-opening equipment for backlight plate processing. Background Art

[0002] The drilling equipment for backlight panel processing is a mechanical tool or equipment specially used to make precise holes in backlight panels. Backlight panels are usually used in display devices such as LCD screens to provide a uniform and soft backlight effect. Therefore, during the processing process, it is necessary to ensure the accuracy of the drilling position and the smoothness of the holes.

[0003] At present, in the prior art, a Chinese patent with a publication number of CN212793164U discloses a hole-punching device for processing a backlight panel that is convenient for replacing a drill bit. When the device is operated, the backlight panel can be placed on a movable plate, and the backlight panel can be processed by rolling a slider and a roller. The baffles installed on both sides of the movable plate can better fix the backlight panel during operation. However, in actual use, if waste or debris generated during the punching process falls on the movable plate, it may change the balance or position of the movable plate, thereby affecting the accuracy of subsequent punching. In view of this, we propose a hole-punching device for processing a backlight panel. Utility Model Content

[0004] The main purpose of the utility model is to provide a hole-making device for backlight plate processing, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a hole-punching device for backlight plate processing, comprising a machine body, the outer wall of the machine body is fixedly connected to a workbench, the side wall of the workbench is connected to a bracket, the bracket is fixedly connected to the output shaft of the motor, the end of the bracket away from the motor is fixedly connected to a protective cover, the protective cover is fixedly connected to the drill bit through a connecting plate, the outer wall of the machine body is fixedly connected to a supporting plate, the supporting plate is slidably connected to a movable plate, baffles are fixedly connected to both sides of the movable plate, the movable plate is movably connected to a rotating pushing device, the rotating pushing device is movably connected to a rotating cleaning device, and the rotating pushing device comprises:

[0006] A fixing seat, the outer wall of the baffle is fixedly connected with the fixing seat;

[0007] A driving motor is fixedly connected to the outer wall of the fixing seat.

[0008] Preferably, the output shaft of the driving motor passes through the outer wall of the baffle and is fixedly connected to the rotating disk. A connecting rod is fixedly connected to the surface of the rotating disk. The operation of the driving motor drives the rotating disk to rotate, causing the connecting rod on the rotating disk to rotate.

[0009] Preferably, the connecting rod is sleeved in a sliding groove provided in a sliding plate, and the sliding plate is hinged with a pushing plate, and the movement of the connecting rod causes the sleeved sliding plate to rotate and deflect.

[0010] Preferably, the outer wall of the push plate is provided with an inclined surface, the push plate is slidably connected to the surface of the moving plate, and the push plate moves forward under the pushing force of the sliding plate. The inclined surface design enables the push plate to scoop up the waste more smoothly and push it to the collection area when pushing the waste. Due to the guiding effect of the inclined surface, the waste can move more easily along the inclined surface instead of accumulating on the moving plate.

[0011] Preferably, the rotating cleaning device includes a transmission belt, one end of which is sleeved on the output shaft of the driving motor, and the other end of which is sleeved on the outer wall of the rotating rod, and the rotation of the driving motor synchronously drives the rotation of the rotating rod through the transmission belt.

[0012] Preferably, one end of the rotating rod is fixedly connected to a limiting block, and the other end of the rotating rod passes through the outer wall of the baffle and is fixedly connected to the rotating column. A limiting block is provided to prevent deviation of the rotating rod, thereby facilitating stable rotation of the rotating column.

[0013] Preferably, an arc-shaped groove is provided on the outer wall of the rotating column, a sliding block is slidably connected in the arc-shaped groove, a connecting column is fixedly connected to the sliding block, the connecting column is fixedly connected to the collecting plate, and the collecting plate is slidably connected to the surface of the moving plate, the collecting plate slides along the edge of the moving plate, and the limiter at the edge of the moving plate prevents the collecting plate from sliding out of position.

[0014] The utility model provides a hole-opening device for backlight plate processing, which has the following beneficial effects:

[0015] (1) The backlight plate processing hole punching equipment is provided with a rotating push device, which drives the rotating disk to rotate through the operation of the driving motor, so that the connecting rod on the rotating disk rotates, and the movement of the connecting rod causes the sleeved sliding plate to rotate and deflect, and the push plate moves forward under the pushing force of the sliding plate. The inclined surface design enables the push plate to scoop up the waste more smoothly and push it to the collection area when pushing it. Due to the guiding effect of the inclined surface, the waste can move along the inclined surface more easily, and the hole punching accuracy for the backlight plate processing can be maintained after cleaning, so that the equipment has stability.

[0016] (2) The backlight panel processing drilling equipment is equipped with a rotating cleaning device. After the push plate accumulates the waste on one side of the movable plate, the rotation of the driving motor synchronously drives the rotation of the rotating rod through the transmission belt. The rotating column on the rotating rod rotates stably, and the sliding block slides along the arc groove on the rotating column, driving the collection plate to slide on the movable plate. The waste generated during the drilling process can be collected and processed in time, thereby improving the use effect of the subsequent drilling equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 The structure of the rotary push device of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 4 The structure of the rotary push device of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 5 It is a schematic diagram of the explosion structure of the rotary cleaning device of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Machine body; 2. Workbench; 3. Bracket; 4. Motor; 5. Protective cover; 6. Connecting plate; 7. Drill bit; 8. Support plate; 801. Moving plate; 802. Baffle; 9. Rotating pushing device; 91. Fixed seat; 92. Driving motor; 93. Rotating disk; 94. Connecting rod; 95. Sliding plate; 96. Sliding groove; 97. Pushing plate; 98. Inclined surface; 10. Rotating cleaning device; 101. Transmission belt; 102. Rotating rod; 103. Limiting block; 104. Rotating column; 105. Arc groove; 106. Sliding block; 107. Connecting column; 108. Collecting plate.

[0025] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model proposes a hole-punching device for backlight panel processing, including a body 1, a workbench 2 is fixedly connected to the outer wall of the body 1, a bracket 3 is connected to the side wall of the workbench 2, the bracket 3 is fixedly connected to the output shaft of the motor 4, the bracket 3 is fixedly connected to the end away from the motor 4 with a protective cover 5, the protective cover 5 is fixedly connected to the drill bit 7 through a connecting plate 6, the outer wall of the body 1 is fixedly connected with a supporting plate 8, and the supporting plate 8 is slidably connected with a movable plate 801. The above-mentioned workbench 2, supporting plate 8 and movable plate 801 are similar to the principles mentioned in the Chinese patent with authorization announcement number CN212793164U (a hole-punching device for backlight panel processing that is convenient for replacing drill bits), and the effects achieved are the same, which are existing public technical means in this field, and no further description is made here. Baffles 802 are fixedly connected to both sides of the movable plate 801, and the movable plate 801 is movably connected with a rotating pushing device 9, and the rotating pushing device 9 is movably connected with a rotating cleaning device 10, and the rotating pushing device 9 includes a fixed seat 91.

[0028] In the embodiment of the utility model, in order to maintain the accuracy of the openings used for backlight plate processing and make the equipment stable, specifically, the outer wall of the baffle 802 is fixedly connected to a fixing seat 91, and the outer wall of the fixing seat 91 is fixedly connected to a driving motor 92. The output shaft of the driving motor 92 passes through the outer wall of the baffle 802 and is fixedly connected to the rotating disk 93. The surface of the rotating disk 93 is fixedly connected to a connecting rod 94. The operation of the driving motor 92 drives the rotation of the rotating disk 93, so that the connecting rod 94 on the rotating disk 93 rotates. The connecting rod 94 is sleeved in a sliding groove 96 provided in a sliding plate 95. The sliding plate 95 is hinged with a pushing plate 97. The movement of the connecting rod 94 causes the sleeved sliding plate 95 to rotate and deflect. The outer wall of the pushing plate 97 is provided with an inclined surface 98. The pushing plate 97 is slidably connected to the surface of the movable plate 801. The pushing plate 97 moves forward under the pushing force of the sliding plate 95. The design of the inclined surface 98 enables the pushing plate 97 to shovel up the waste more smoothly and push it to the collection area when pushing it. Due to the guiding effect of the inclined surface 98 , the waste can more easily move along the inclined surface 98 instead of accumulating on the moving plate 801 .

[0029] Furthermore, in order to be able to collect and process the waste generated during the punching process in time and improve the use effect of the subsequent hole-punching equipment, specifically, the rotating cleaning device 10 includes a transmission belt 101, one end of the transmission belt 101 is sleeved on the output shaft of the driving motor 92, and the other end of the transmission belt 101 is sleeved on the outer wall of the rotating rod 102. The rotation of the driving motor 92 synchronously drives the rotation of the rotating rod 102 through the transmission belt 101. One end of the rotating rod 102 is fixedly connected to a limiting block 103, and the other end of the rotating rod 102 passes through the outer wall of the baffle 802 and is fixedly connected to the rotating column 104. The rotation of the rotating rod 102 is provided with a limiting block 103 to prevent deviation, so as to facilitate the stable rotation of the rotating column 104. The outer wall of the rotating column 104 is provided with an arc groove 105, and a sliding block 106 is slidably connected in the arc groove 105. The sliding block 106 is fixedly connected to a connecting column 107. The connecting column 107 is fixedly connected to a collecting plate 108, and the collecting plate 108 is slidably connected to the surface of the movable plate 801.

[0030] In the utility model, during use, when the machine body 1 is operated, the backlight panel can be placed on the movable plate 801 for processing. After the punching is completed, the waste or debris generated falls on the movable plate 801, and the operation of the drive motor 92 drives the rotation of the rotating disk 93, so that the connecting rod 94 on the rotating disk 93 rotates, and the movement of the connecting rod 94 causes the sleeved sliding plate 95 to rotate and deflect, and the push plate 97 moves forward due to the pushing force of the sliding plate 95. The design of the inclined surface 98 enables the push plate 97 to shovel up the waste more smoothly and push it to the collection area when pushing it. Due to the guiding effect of the inclined surface 98, the waste can move more easily along the inclined surface 98 instead of accumulating on the movable plate 801. After the push plate 97 accumulates the waste on one side of the movable plate 801, the rotation of the drive motor 92 synchronously drives the rotation of the rotating rod 102 through the transmission belt 101. The rotating column 104 on the rotating rod 102 rotates stably, and the sliding block 106 slides along the arc groove 105 on the rotating column 104, driving the collecting plate 108 to slide on the movable plate 801. Since the collecting plate 108 slides along the edge of the movable plate 801, the limit at the edge of the movable plate 801 prevents the collecting plate 108 from sliding out of position, so that the waste generated during the punching process can be collected and processed in time, thereby improving the use effect of the subsequent hole-punching equipment.

[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hole-punching device for backlight plate processing, comprising a body (1), characterized in that: The outer wall of the machine body (1) is fixedly connected to a workbench (2), the side wall of the workbench (2) is connected to a bracket (3), the bracket (3) is fixedly connected to the output shaft of the motor (4), the end of the bracket (3) away from the motor (4) is fixedly connected to a protective cover (5), the protective cover (5) is fixedly connected to the drill bit (7) through a connecting plate (6), the outer wall of the machine body (1) is fixedly connected to a supporting plate (8), the supporting plate (8) is slidably connected to a movable plate (801), baffles (802) are fixedly connected to both sides of the movable plate (801), the movable plate (801) is movably connected to a rotating pushing device (9), the rotating pushing device (9) is movably connected to a rotating cleaning device (10), and the rotating pushing device (9) comprises: A fixing seat (91), the outer wall of the baffle (802) being fixedly connected to the fixing seat (91); A driving motor (92) is fixedly connected to the outer wall of the fixing seat (91).

2. The backlight plate processing hole punching device according to claim 1, characterized in that: The output shaft of the driving motor (92) passes through the outer wall of the baffle (802) and is fixedly connected to the rotating disk (93), and a connecting rod (94) is fixedly connected to the surface of the rotating disk (93).

3. The backlight plate processing hole punching device according to claim 2, characterized in that: The connecting rod (94) is sleeved in a sliding groove (96) provided on a sliding plate (95), and the sliding plate (95) is hingedly connected with a pushing plate (97).

4. The backlight plate processing hole punching device according to claim 3, characterized in that: The outer wall of the pushing plate (97) is provided with an inclined surface (98), and the pushing plate (97) is slidably connected to the surface of the moving plate (801).

5. The backlight plate drilling device according to claim 1, characterized in that: The rotating cleaning device (10) comprises a transmission belt (101), one end of the transmission belt (101) is sleeved on the output shaft of the driving motor (92), and the other end of the transmission belt (101) is sleeved on the outer wall of the rotating rod (102).

6. The backlight plate drilling device according to claim 5, characterized in that: One end of the rotating rod (102) is fixedly connected to the limiting block (103), and the other end of the rotating rod (102) penetrates the outer wall of the baffle (802) and is fixedly connected to the rotating column (104).

7. The backlight plate drilling device according to claim 6, characterized in that: An arc-shaped groove (105) is formed on the outer wall of the rotating column (104), a sliding block (106) is slidably connected in the arc-shaped groove (105), the sliding block (106) is fixedly connected to a connecting column (107), the connecting column (107) is fixedly connected to a collecting plate (108), and the collecting plate (108) is slidably connected to the surface of the moving plate (801).

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