Glass drilling machine with buffering protection function

Abstract

The utility model relates to the technical field of glass, in particular to a glass drilling machine with a buffering protection function. According to the technical scheme, the drilling device comprises a base, a fixing frame and a buffer frame, the fixing frame is fixedly installed at the top of the base through a hydraulic rod, a lead screw is movably installed in the fixing frame, a bottom plate of the fixing frame is movably connected with movable frames, a supporting frame is movably installed at the bottom between the movable frames, and a drill bit is movably connected to the bottom of the supporting frame. Through the combination of various structures, the clamp can be moved and adjusted according to different drilling positions, glass can be buffered and protected, the rotating speed of the drill bit can be conveniently adjusted according to different thicknesses of the glass, and therefore the situation that the glass bursts due to the fact that the rotating speed of the drill bit is too high is prevented, and the service life of the drill bit is prolonged. Before drilling, the drill bit is rotated by 45 degrees, and after a notch is drilled in the glass, drilling is conducted perpendicular to the glass, so that the situation that the glass bursts is not likely to happen.

Description

Technical Field

[0001] The utility model relates to the technical field of glass, in particular to a glass drilling machine with a buffer protection function. Background Art

[0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials are added. It is an amorphous solid with an irregular structure. It is widely used in buildings to block wind and transmit light. It is a mixture. There are also colored glass that is mixed with certain metal oxides or salts to show color, and tempered glass made by physical or chemical methods. Sometimes some transparent plastics are also called organic glass. Some glasses need to be drilled during processing. Among them, the "glass drilling machine" disclosed by the application number "CN217476294U" has solved the problem of limited cross-section of the workbench. When it is necessary to drill holes in a larger area of ​​glass, the center of gravity of the larger area of ​​glass will be located outside the workbench, resulting in the glass not being able to be well located on the workbench for drilling; therefore, there are many disadvantages of low applicability. After further retrieval, it was found that the "glass drilling machine" disclosed by the application number "CN212736561U" has a specific technical structure. The structure is set up, which effectively solves the technical disadvantages that a lot of glass slag will be generated after the glass is drilled, and the centrifugal force generated by the high-speed rotation of the drill bit will easily cause the glass slag to fly around and be difficult to clean. However, in actual use, glass drilling machines with similar structures still have many defects, such as: the existing device does not have the function of buffering and protecting the glass, and it is impossible to accurately know the thickness of the glass, and it is not convenient to adjust the speed of the drill bit according to the thickness of the glass, which is easy to cause the glass to burst due to the excessive speed of the drill bit. Drilling directly perpendicular to the glass is easy to cause the glass to burst, so it is necessary to design a glass drilling machine with a buffer protection function. Utility Model Content

[0003] The purpose of the utility model is to provide a glass drilling machine with a buffer protection function to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass drilling machine with a buffer protection function, comprising a base, a fixed frame and a buffer frame, the top of the base is fixedly installed with a fixed frame by a hydraulic rod, a screw is movably installed inside the fixed frame, a movable frame is movably connected to the bottom plate of the fixed frame, a support frame is movably installed at the bottom between the movable frames, a drill bit is movably connected to the bottom of the support frame, a clamp is detachably installed on the top of the base between the hydraulic rods, a distance measuring sensor is fixedly connected inside the clamp, an adjusting column is fixedly installed on the top of the clamp, a screw is movably installed inside the adjusting column, a clamp is movably connected to the periphery of the screw, a buffer frame is detachably installed on the top of the base inside the clamp, and a buffer plate is movably connected to the inside of the buffer frame through a spring.

[0005] According to the different lengths of the glass and the different drilling positions, the staff can insert the fixing bolt into the corresponding through hole inside the base to limit the position of the clamp on the top of the base, and insert the plug into the corresponding through hole inside the base close to the drilling position to limit the position of the buffer frame on the top of the base. The staff places the glass to be drilled on the top of the clamp between the adjusting columns and can manually turn the screw to drive the clamp to move, clamp the glass and limit it to facilitate drilling. After clamping, the distance between the clamp and the clamp can be detected by the distance sensor, so as to detect the thickness of the glass. The staff can observe the value detected by the distance sensor through the display screen at one end of the clamp, so as to control and adjust the speed of the control motor to drive the drill bit to rotate according to the different thickness of the glass, so as to prevent the glass from bursting due to excessive drill speed. The electric motor is used to drive the screw rod to rotate, thereby driving the drill bit to move, and the drill bit is moved to the top of the position where the glass needs to be drilled. The hydraulic rod is used to drive the fixed frame to move downward, so that the drill bit is close to the position where the glass needs to be drilled. The motor is used to drive the support frame to rotate, so as to drive the drill bit to rotate forty-five degrees. After the motor is powered on, it drives the drill bit to rotate, and then the hydraulic rod is used to drive the drill bit to move downward. After drilling a notch on the surface of the glass, the hydraulic rod drives the drill bit to move upward. The notch is drilled in the glass by rotating the drill bit forty-five degrees, which facilitates subsequent drilling work. The motor is used to drive the drill bit to rotate forty-five degrees in the opposite direction, so that the drill bit is perpendicular to the glass. The hydraulic rod is used to drive the drill bit to move downward to drill the glass. During the drilling process, the drill bit will exert downward pressure on the glass, and the buffering protection of the glass can be achieved through the cooperation between the buffer plate and the spring.

[0006] Preferably, the base and the buffer rack are detachably connected via a fixing bolt, the base and the buffer rack are detachably connected via a plug, and a PLC controller is fixedly installed on the top of the base at one end of the clamp. The fixing bolt can be used to limit the position of the buffer rack on the top of the base, the plug can be used to limit the position of the buffer rack on the top of the base, and the PLC controller can be used to control the motor, motor, motor and distance sensor, so that the staff can use the device conveniently.

[0007] Preferably, a motor is fixedly installed between the support frames, and the motor is fixedly connected to the drill bit. The motor can be used to drive the drill bit to rotate, thereby achieving drilling work.

[0008] Preferably, a motor is fixedly mounted on one side of the fixing frame, and the motor is fixedly connected to the screw rod. The motor can be used to drive the screw rod to rotate, thereby driving the drill bit to move.

[0009] Preferably, a motor is fixedly mounted on one end of the mobile frame, and the motor is fixedly connected to the support frame, and the mobile frame is movably connected to the periphery of the screw rod. The motor can be used to drive the support frame to rotate, thereby driving the drill bit to rotate.

[0010] Preferably, a limit rod is fixedly mounted on the top of the clamp outside the adjustment column, and the periphery of the limit rod is movably connected to the clamp plate. The limit rod can be used to guide and limit the moving direction of the clamp plate, thereby facilitating the movement and adjustment of the clamp plate.

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

[0012] 1. Through the cooperation between the adjustment mechanisms, the clamp can be adjusted on the top of the base and the buffer frame can be adjusted on the top of the base according to the different lengths of the glass and the different drilling positions. The thickness of the glass can be detected by the distance sensor, so as to control and adjust the speed of the drill driven by the control motor according to the different thickness of the glass, so as to prevent the glass from bursting due to excessive rotation speed of the drill.

[0013] 2. Through the mutual cooperation between the movable mechanisms, the motor can drive the drill bit to rotate forty-five degrees, so as to drill a notch on the surface of the glass, which is convenient for the subsequent drilling of the glass. During the drilling process, the drill bit will exert downward pressure on the glass, and the buffer plate and spring can be used to achieve buffer protection for the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This is a schematic diagram of a partial structure of a base viewed from above of the utility model;

[0017] Figure 4 It is a schematic diagram of a three-dimensional partial structure of the base of the utility model;

[0018] Figure 5 It is a schematic diagram of the local structure of the base of the utility model.

[0019] In the figure: 1. base; 2. clamp; 3. hydraulic rod; 4. electric motor; 5. fixed frame; 6. mobile frame; 7. motor; 8. motor; 9. support frame; 10. drill bit; 11. plc controller; 12. buffer plate; 1201, spring; 13. buffer frame; 1301, plug; 14. clamp; 1401, fixing bolt; 1402, limit rod; 15. screw rod; 16. adjusting column; 17. screw rod; 18. distance sensor. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Embodiment 1

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the glass drilling machine with buffer protection function proposed by the utility model comprises a base 1, a fixed frame 5 and a buffer frame 13, the top of the base 1 is fixedly installed with the fixed frame 5 through a hydraulic rod 3, the fixed frame 5 is movably installed with a screw rod 15 inside, the bottom plate of the fixed frame 5 is movably connected with a mobile frame 6, the bottom between the mobile frames 6 is movably installed with a support frame 9, the bottom of the support frame 9 is movably connected with a drill bit 10, the top of the base 1 between the hydraulic rods 3 is detachably installed with a clamp 14, the inside of the clamp 14 is fixedly connected with a distance sensor 18, the top of the clamp 14 is fixedly installed with an adjusting column 16, and the inside of the adjusting column 16 is movably installed with a screw rod 17;

[0023] The outer periphery of the screw rod 17 is movably connected with a clamp plate 2, a buffer frame 13 is detachably installed on the top of the base 1 inside the clamp 14, the interior of the buffer frame 13 is movably connected with a buffer plate 12 through a spring 1201, the base 1 and the buffer frame 13 are detachably connected through a fixing bolt 1401, the base 1 and the buffer frame 13 are detachably connected through a plug 1301, a plc controller 11 is fixedly installed on the top of the base 1 at one end of the clamp 14, a motor 8 is fixedly installed between the support frames 9, and the motor 8 and the drill bit 10 are fixedly connected.

[0024] The working principle of the glass drilling machine with buffer protection function based on Example 1 is as follows: according to the different lengths of the glass and the different drilling positions, the staff can insert the fixing bolt 1401 into the corresponding through hole inside the base 1, so as to limit the position of the clamp 14 at the top of the base 1, and insert the plug 1301 into the corresponding through hole inside the base 1 close to the drilling position, so as to limit the position of the buffer frame 13 at the top of the base 1. The staff puts the glass to be drilled on the top of the clamp 14 between the adjustment columns 16, and can manually rotate the screw 17 to drive the clamp 2 to move, clamp and limit the glass, so as to facilitate the drilling work;

[0025] After the clamping is completed, the distance between the clamp 14 and the clamping plate 2 can be detected by the distance measuring sensor 18, so as to detect the thickness of the glass. The staff can observe the value detected by the distance measuring sensor 18 through the display screen at one end of the clamp 14, so as to control and adjust the speed of the drill bit 10 driven by the control motor 8 according to the different thickness of the glass, so as to prevent the glass from bursting due to the excessive rotation speed of the drill bit 10, and use the motor 4 to drive the screw rod 15 to rotate, so as to drive the drill bit 10 to move, and move the drill bit 10 to the top of the position where the glass needs to be drilled;

[0026] The hydraulic rod 3 is used to drive the fixing frame 5 to move downward, so that the drill bit 10 is close to the position where the glass needs to be drilled, and the motor 7 is used to drive the supporting frame 9 to rotate, so as to drive the drill bit 10 to rotate forty-five degrees. After the motor 8 is powered on, it drives the drill bit 10 to rotate, and then the hydraulic rod 3 is used to drive the drill bit 10 to move downward. After drilling a notch on the surface of the glass, the hydraulic rod 3 drives the drill bit 10 to move upward. By rotating the drill bit 10 forty-five degrees, a notch is drilled in the glass, so as to facilitate the subsequent drilling work;

[0027] The motor 7 is used to drive the drill bit 10 to rotate in the opposite direction forty-five degrees so that the drill bit 10 is perpendicular to the glass, and then the hydraulic rod 3 is used to drive the drill bit 10 to move downward to drill holes in the glass. During the drilling process, the drill bit 10 will apply downward pressure to the glass, and the buffer plate 12 and the spring 1201 can cooperate with each other to achieve buffer protection for the glass.

[0028] Embodiment 2

[0029] like Figure 1 , Figure 2 and Figure 5As shown, the glass drilling machine with buffer protection function proposed by the utility model, compared with the first embodiment, this embodiment also includes: a motor 4 is fixedly installed on one side of the fixed frame 5, and the motor 4 is fixedly connected to the screw rod 15, a motor 7 is fixedly installed on one end of the movable frame 6, and the motor 7 is fixedly connected to the support frame 9, the movable frame 6 is movably connected to the periphery of the screw rod 15, a limiting rod 1402 is fixedly installed on the top of the clamp 14 outside the adjusting column 16, and the periphery of the limiting rod 1402 is movably connected to the splint 2.

[0030] In this embodiment, Figure 2 As shown, the motor 4 can be used to drive the screw rod 15 to rotate, thereby driving the drill bit 10 to move; Figure 1 As shown, the motor 7 can be used to drive the support frame 9 to rotate, thereby driving the drill bit 10 to rotate; Figure 5 As shown, the limit rod 1402 can be used to guide and limit the moving direction of the clamping plate 2, thereby facilitating the movement and adjustment of the clamping plate 2.

[0031] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A glass drilling machine with a buffer protection function, comprising a base (1), a fixing frame (5) and a buffer frame (13), characterized in that: A fixed frame (5) is fixedly mounted on the top of the base (1) via a hydraulic rod (3), a screw rod (15) is movably mounted inside the fixed frame (5), a bottom plate of the fixed frame (5) is movably connected to a movable frame (6), a support frame (9) is movably mounted at the bottom between the movable frames (6), a drill bit (10) is movably connected to the bottom of the support frame (9), a clamp (14) is detachably mounted on the top of the base (1) between the hydraulic rods (3), a distance measuring sensor (18) is fixedly connected inside the clamp (14), an adjusting column (16) is fixedly mounted on the top of the clamp (14), a screw rod (17) is movably mounted inside the adjusting column (16), a clamp (2) is movably connected to the periphery of the screw rod (17), a buffer frame (13) is detachably mounted on the top of the base (1) inside the clamp (14), and a buffer plate (12) is movably connected to the inside of the buffer frame (13) via a spring (1201).

2. The glass drilling machine with buffer protection function according to claim 1, characterized in that: The base (1) and the buffer frame (13) are detachably connected via a fixing bolt (1401), and the base (1) and the buffer frame (13) are detachably connected via a plug bolt (1301), and a PLC controller (11) is fixedly installed on the top of the base (1) at one end of the clamp (14).

3. The glass drilling machine with buffer protection function according to claim 1, characterized in that: A motor (8) is fixedly installed between the support frames (9), and the motor (8) and the drill bit (10) are fixedly connected.

4. The glass drilling machine with buffer protection function according to claim 1, characterized in that: A motor (4) is fixedly mounted on one side of the fixed frame (5), and the motor (4) is fixedly connected to the screw rod (15).

5. The glass drilling machine with buffer protection function according to claim 1, characterized in that: A motor (7) is fixedly mounted on one end of the movable frame (6), and the motor (7) is fixedly connected to the support frame (9), and the movable frame (6) is movably connected to the periphery of the screw rod (15).

6. The glass drilling machine with buffer protection function according to claim 1, characterized in that: A limiting rod (1402) is fixedly mounted on the top of the clamp (14) outside the adjusting column (16), and the periphery of the limiting rod (1402) is movably connected to the clamp (2).

Images