Punching adjusting structure for 2.5 D glass processing

Abstract

The utility model discloses a punching adjusting structure for 2.5 D glass processing. The punching adjusting structure comprises a punching machine, buffer assemblies are arranged at the upper end of the punching machine, each buffer assembly comprises a supporting block, a positioning pin is arranged at the lower end of the supporting block, a spring is arranged on the side wall of the positioning pin, a rubber block is arranged at the lower end of the spring, and the number of the buffer assemblies is four. And the rubber block firstly makes contact with the glass, so that the rubber block and the spring buffer the impact force generated when the punching machine descends at the same time. According to the glass punching machine, the position of the punching machine can be changed, up-and-down, left-and-right and front-and-back position movement can be achieved, the application range is greatly widened, the punching requirements of different positions of glass are met, multiple pieces of glass can be punched in sequence, procedures needed by punching of the multiple pieces of glass are reduced, and the production period is shortened; and the buffer assembly comprises a spring and a rubber block, impact force generated when the perforating machine descends can be buffered, glass is prevented from being broken, and the use value is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching adjustment structures, in particular to a punching adjustment structure for 2.5D glass processing. Background Art

[0002] Glass in the traditional sense is flat. No matter which point on the glass is chosen, it should be on the same plane as other points on the glass. The biggest difference between 2.5D glass and ordinary glass is that although the front of this glass is also flat, the edge part will be concave downward into an arc. The 2.5D glass screen has a flat area in the center of the glass, and then the edge is curved on the basis of the flat glass. The main function of the 2.5D glass screen is to enhance the overall visual effect of the screen and the body, and enhance the feel. Covering the surface of the mobile phone screen with a piece of 2.5D curved glass can make the surface of the mobile phone look like a water drop that is full but not overflowing, which is more visually appealing. Tension adds a lot to the visual expressiveness of the mobile phone screen. In actual use, the operation mode of holding the phone with one hand and sliding the screen with the thumb is very likely to occur. When the user adopts this posture, the thumb slides not in a plane but in an arc. Therefore, the arc shape of the 2.5D screen is more in line with the principles of ergonomics. However, the 2.5D glass is relatively thin, which brings great troubles when punching. It is easily broken by the impact force of the puncher, resulting in a significant increase in production costs and a significant reduction in the yield of the product, which is not conducive to factory production. Therefore, it is necessary to reduce the impact force of the puncher on the 2.5D glass when punching. At the same time, the existing puncher cannot change the position of the puncher, which is inconvenient for production. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a drilling adjustment structure for 2.5D glass processing.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a punching adjustment structure for 2.5D glass processing, including a puncher, a buffer assembly is arranged at the upper end of the puncher, the buffer assembly includes a support block, a positioning pin is arranged at the lower end of the support block, a spring is arranged on the side wall of the positioning pin, a rubber block is arranged at the lower end of the spring, and a total of four groups of buffer assemblies are arranged. When the puncher is descended, the rubber block contacts the glass first, so that the rubber block and the spring simultaneously buffer the impact force when the puncher is descended.

[0005] Preferably, a moving assembly is arranged at the upper end of the buffer assembly, and the moving assembly includes a moving seat, a slider groove is arranged at the upper end of the moving seat, a first electric push rod is arranged inside the moving seat, the first electric push rod is located in the slider groove, a moving block is arranged at the output end of the first electric push rod, an electric push rod groove is arranged at the upper end of the moving block, a second electric push rod is arranged inside the moving block, the second electric push rod is located in the electric push rod groove, the output end of the second electric push rod is connected to the buffer assembly, a T-shaped block is arranged at one end of the moving seat, a slider is arranged at the other end of the moving seat, and a threaded hole is arranged on the side wall of the slider;

[0006] Used for horizontal movement of the punching machine, as well as up and down movement.

[0007] Preferably, a processing plate is provided at the lower side of the punching machine, a support is provided at the side wall of the processing plate, a first fixed block is provided at the upper end of the support, a screw groove is provided at the side wall of the first fixed block, a screw is provided inside the first fixed block, the screw is located in the screw groove, the screw is threadedly connected to the slider, a servo motor is provided at one end of the screw, a second fixed block is provided at the upper end of the support, a moving groove is provided at the side wall of the second fixed block, and a T-shaped block is located in the moving groove;

[0008] Used for longitudinal movement of the punch.

[0009] Preferably, a support plate is provided at the lower end of the support;

[0010] Used to increase the stability of the overall device.

[0011] Preferably, a protective plate is provided at the lower end of the servo motor;

[0012] Used to fix the servo motor to prevent it from falling.

[0013] Preferably, a protective plate is provided on the upper end of the movable seat;

[0014] It is used to protect the two electric push rods and prevent foreign matter from entering the slide slot, thus ensuring the stability of operation.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, firstly, according to the specific position of the hole to be punched, the servo motor is started to drive the screw rod to rotate, the screw rod drives the moving assembly to the corresponding position, and then the first electric push rod is started to drive the moving block to the top of the position where the hole needs to be punched, and then the second electric push rod is started to drive the punching machine to punch the 2.5D glass. The traditional punching machine can only realize the up and down position adjustment, and the scope of use is limited. This setting can change the position of the punching machine and realize the up and down, left and right, and front and back position movement, which greatly increases the scope of application and meets the punching needs of different positions of the glass. At the same time, multiple pieces of glass can be punched in sequence, reducing the required processes for punching multiple pieces of glass and reducing the production cycle.

[0017] 2. In the utility model, a buffer component is provided, and the buffer component includes a spring and a rubber block. This arrangement can buffer the impact force generated when the puncher descends to avoid glass breakage. The structure is simple and easy to operate, which improves the use value. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional schematic diagram of a 2.5D glass processing drilling adjustment structure proposed by the utility model Figure 1 ;

[0019] Figure 2 A three-dimensional schematic diagram of a 2.5D glass processing drilling adjustment structure proposed by the utility model Figure 2 ;

[0020] Figure 3 A three-dimensional schematic diagram of a 2.5D glass processing drilling adjustment structure proposed by the utility model Figure 3 ;

[0021] Figure 4 This is a three-dimensional exploded view of a moving component in a 2.5D glass processing drilling adjustment structure proposed by the utility model.

[0022] Legend:

[0023] 1. Punching machine; 2. Support; 21. First fixed block; 211. Screw groove; 212. Screw; 213. Servo motor; 214. Protective plate; 22. Second fixed block; 221. Moving groove; 23. Moving assembly; 230. Moving seat; 231. Slider groove; 232. First electric push rod; 233. Moving block; 234. Electric push rod groove; 235. Second electric push rod; 236. T-block; 237. Threaded hole; 238. Slider; 239. Protective plate; 24. Buffer assembly; 241. Support block; 242. Positioning pin; 243. Spring; 244. Rubber block; 25. Support plate; 3. Processing plate. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Reference Figure 1-4 The utility model provides an embodiment: a punching adjustment structure for 2.5D glass processing, including a puncher 1, a buffer assembly 24 is arranged at the upper end of the puncher 1, the buffer assembly 24 includes a support block 241, a positioning pin 242 is arranged at the lower end of the support block 241, a spring 243 is arranged on the side wall of the positioning pin 242, a rubber block 244 is arranged at the lower end of the spring 243, and a total of four groups of buffer assemblies 24 are arranged. When the puncher 1 is lowered, the rubber block 244 contacts the glass first, so that the rubber block 244 and the spring 243 simultaneously buffer the impact force of the puncher 1 when it is lowered.

[0027] The upper end of the buffer component 24 is provided with a moving component 23, and the moving component 23 includes a moving seat 230, and a slider groove 231 is provided at the upper end of the moving seat 230, and a first electric push rod 232 is provided inside the moving seat 230, and the first electric push rod 232 is located in the slider groove 231, and a moving block 233 is provided at the output end of the first electric push rod 232, and an electric push rod groove 234 is provided at the upper end of the moving block 233, and a second electric push rod 235 is provided inside the moving block 233, and the second electric push rod 235 is located in the electric push rod groove 234, and the output end of the second electric push rod 235 is connected to the buffer component 24, and a T-shaped block 236 is provided at one end of the moving seat 230, and a slider 238 is provided at the other end of the moving seat 230, and the side wall of the slider 238 A threaded hole 237 is provided, a processing plate 3 is provided at the lower side of the punching machine 1, a support 2 is provided on the side wall of the processing plate 3, a first fixed block 21 is provided on the upper end of the support 2, a screw groove 211 is provided on the side wall of the first fixed block 21, a screw rod 212 is provided inside the first fixed block 21, the screw rod 212 is located in the screw groove 211, the screw rod 212 is threadedly connected with the slider 238, a servo motor 213 is provided at one end of the screw rod 212, a second fixed block 22 is provided on the upper end of the support 2, a moving groove 221 is provided on the side wall of the second fixed block 22, a T-shaped block 236 is located in the moving groove 221, a support plate 25 is provided on the lower end of the support 2, a protective plate 214 is provided on the lower end of the servo motor 213, and a protective plate 239 is provided on the upper end of the moving seat 230.

[0028] Working principle: first, according to the specific location of the hole to be punched, start the servo motor 213 to drive the screw rod 212 to rotate, the screw rod 212 drives the moving assembly 23 to the corresponding position, and then start the first electric push rod 232 to drive the moving block 233 to the top of the position where the hole needs to be punched, and then start the second electric push rod 235 to drive the puncher 1 to descend, and the puncher 1 drives the buffer assembly 24 to descend. When approaching the glass, the rubber block 244 and the spring 243 of the buffer assembly 24 can buffer the impact force caused by the puncher 1, and then the puncher 1 punches the 2.5D glass.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling adjustment structure for 2.5D glass processing, comprising a drilling machine (1), characterized in that: The punch (1) is provided with a buffer assembly (24) at the upper end, the buffer assembly (24) comprising a support block (241), a positioning pin (242) at the lower end of the support block (241), a spring (243) at the side wall of the positioning pin (242), a rubber block (244) at the lower end of the spring (243), and a total of four groups of buffer assemblies (24). When the punch (1) is lowered, the rubber block (244) first contacts the glass, so that the rubber block (244) and the spring (243) simultaneously buffer the impact force of the punch (1) when it is lowered.

2. The 2.5D glass processing drilling adjustment structure according to claim 1, characterized in that: The upper end of the buffer component (24) is provided with a moving component (23), the moving component (23) comprises a moving seat (230), the upper end of the moving seat (230) is provided with a slider groove (231), a first electric push rod (232) is provided inside the moving seat (230), the first electric push rod (232) is located in the slider groove (231), a moving block (233) is provided at the output end of the first electric push rod (232), and the upper end of the moving block (233) is provided with a An electric push rod groove (234), a second electric push rod (235) is arranged inside the moving block (233), the second electric push rod (235) is located in the electric push rod groove (234), the output end of the second electric push rod (235) is connected to the buffer assembly (24), a T-shaped block (236) is arranged at one end of the moving seat (230), a sliding block (238) is arranged at the other end of the moving seat (230), and a threaded hole (237) is opened on the side wall of the sliding block (238).

3. The 2.5D glass processing drilling adjustment structure according to claim 1, characterized in that: The punching machine (1) is provided with a processing plate (3) at the lower side, a support (2) is provided on the side wall of the processing plate (3), a first fixed block (21) is provided at the upper end of the support (2), a screw groove (211) is provided on the side wall of the first fixed block (21), a screw rod (212) is provided inside the first fixed block (21), the screw rod (212) is located in the screw groove (211), the screw rod (212) is threadedly connected to a slider (238), a servo motor (213) is provided at one end of the screw rod (212), a second fixed block (22) is provided at the upper end of the support (2), a movable groove (221) is provided on the side wall of the second fixed block (22), and a T-shaped block (236) is located in the movable groove (221).

4. The 2.5D glass processing drilling adjustment structure according to claim 3, characterized in that: A support plate (25) is provided at the lower end of the support (2).

5. The 2.5D glass processing drilling adjustment structure according to claim 3, characterized in that: A protective plate (214) is provided at the lower end of the servo motor (213).

6. The 2.5D glass processing drilling adjustment structure according to claim 2, characterized in that: A protective plate (239) is provided at the upper end of the movable seat (230).

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