Glass drilling machine for glass processing

Abstract

The utility model provides a glass drilling machine for glass processing, which belongs to the technical field of glass processing and comprises a machine frame, a control box, a drilling device, a drilling device and a drilling device. The roller is rotationally connected to the top end of the interior of the rack, the positioning structure is arranged in the top end of the rack, and the auxiliary structure comprises fixing pieces installed on the two sides of a connecting frame, springs installed between pressing rings and the fixing pieces and splash-proof assemblies arranged in the pressing rings. According to the drilling anti-cracking device, the connecting frame drives the pressing ring to move downwards, the drilling position is pressed, the water conveying pipe is used for feeding clean water into the pressing ring, the drilling position is soaked in the clean water, the flow blocking ring prevents the clean water from splashing outwards, and therefore the drilling anti-cracking function of the drilling anti-cracking device is achieved; and meanwhile, the friction between the drill bit and the glass is reduced, the heat generation is reduced, and the temperature of the glass can be kept stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing technical field, specifically relates to a glass drilling machine for glass processing. BACKGROUND

[0002] The glass drilling machine is used for drilling holes on the glass in order to install fixing parts or other accessories. With the development of society, the demand for glass decoration increases, and the glass drilling machine is widely used. It solves the problems of low efficiency and easy deviation of the traditional drilling method, improves the drilling precision and production efficiency, and is an important equipment in glass processing.

[0003] A Chinese patent with publication number 202322276386.6 discloses a glass drilling machine for glass processing technical field, which comprises a protective shell fixedly connected to the upper end of the workbench, a base provided at the lower end of the workbench, a tray assembly provided in the base, the tray assembly comprising a support tray provided on the upper end face of the workbench, the support tray being provided with two placing grooves, a drilling assembly provided on the upper end of the support tray, the drilling assembly comprising a drilling motor fixedly connected above the support plate, a drill bit rotatably connected to the output end of the drilling motor and penetrating through the support plate, a pressing piece fixedly connected to the lower end face of the support plate provided below the drilling motor, and the drill bit extending into the pressing piece. The utility model adopts a pneumatic spring arranged between the support cylinder and the extrusion cylinder, an extrusion block in contact with the glass is arranged at the bottom end of the extrusion cylinder, the support plate and the glass extrude the pneumatic spring as the drill bit moves downward to drill holes, the pneumatic spring exerts a counterforce on the glass to fix the glass.

[0004] The above-mentioned patent still has the following deficiencies: the drilled hole is prone to cracking, because the drill bit is in contact with the glass surface for too long or exerts improper force during drilling, which easily causes micro scratches and damage on the glass surface, and these damages accumulate to cause cracking, and the drilling process causes temperature changes to cause the glass to crack. UTILITY MODEL CONTENTS

[0005] The glass drilling machine for glass processing provided by the utility model solves the problems in the above background technology.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0007] The embodiment of the utility model provides a glass drilling machine for glass processing, which comprises a rack, and further comprises:

[0008] A control box is installed at the bottom end of one side of the rack.

[0009] A roller is rotatably connected to the top end of the inside of the rack.

[0010] The first electric sliding table is fixed on both sides of the top end of the frame, and the moving end of the first electric sliding table is provided with a supporting rod, and the top end of the supporting rod is provided with a second electric sliding table.

[0011] The third electric sliding table is installed on the moving end of the second electric sliding table, and the moving end of the third electric sliding table is provided with a connecting frame, the inside of one side of the connecting frame is provided with a main shaft motor, and the output shaft end of the main shaft motor is provided with a drill bit.

[0012] The positioning structure is arranged in the inside of the top end of the frame, and is used for fixing the glass.

[0013] The auxiliary structure is arranged at the bottom end of the connecting frame, wherein the auxiliary structure comprises fixing plates arranged on both sides of the connecting frame, guide rods slidingly connected in the inside of the fixing plates, pressing rings fixed at the bottom end of the guide rods, springs arranged between the pressing rings and the fixing plates, and splash-proof assemblies arranged in the inside of the pressing rings.

[0014] Through the above technical scheme, the roller is convenient for moving and adjusting the position of the glass placed, the position of the glass is fixed by using the positioning structure, the drill bit is driven by the first electric sliding table and the second electric sliding table to adjust the drilling position, the third electric sliding table drives the drill bit to contact the glass, and the drill bit is driven by the main shaft motor to rotate at high speed to perform the drilling operation on the glass.

[0015] Further, the splash-proof assembly is fixed at the flow blocking ring at the top end in the inside of the pressing ring, the sealing gasket is fixed at the bottom end of the pressing ring, and the water delivery pipe is arranged in the inside of one side of the pressing ring.

[0016] Through the above technical scheme, the connecting frame drives the pressing ring to move downward to press the drilling position, the water in the inside of the pressing ring is cleaned by using the water delivery pipe, the drilling position is soaked in the water, the vibration and impact force generated in the drilling process are absorbed and dispersed by the water, and the stress concentration in the drilling process is reduced, so that the possibility of fragmentation is reduced.

[0017] Further, the front view cross section of the flow blocking ring is in a funnel-shaped inclined surface structure, and the flow blocking ring and the pressing ring are in an integrated structure.

[0018] Through the above technical scheme, the funnel-shaped flow blocking ring can prevent the water from spattering outward during the water injection process, and can also prevent the water from spattering outward during the rotation of the drill bit.

[0019] Further, the pressing ring and the fixing plate constitute an extension structure through the spring, and the spring is symmetrically distributed on the vertical center line of the pressing ring.

[0020] Through the above technical scheme, the connecting frame and the pressing ring squeeze the spring to contract, so as to facilitate the downward movement of the connecting frame.

[0021] Further, the positioning structure comprises a connecting seat rotatably connected to the bottom end of the frame, push arms rotatably connected to both sides of the connecting seat, guide frames fixed to both sides of the bottom end of the frame, a moving seat slidingly connected to the outer side of the guide frames, a pneumatic push rod fixed to one side of the top end of the moving seat, a pressing plate mounted on the telescopic end of the pneumatic push rod, and a buffer pad fixed to the bottom end of the pressing plate.

[0022] By the above technical scheme, the moving seat is pulled to move to the edge position of one side of the glass, the pneumatic push rod is stretched to push the pressing plate to move downward, and the glass is pressed and fixed.

[0023] Further, the moving seat is connected to the frame through the guide frames, and the moving seat is symmetrically distributed on the vertical center line of the frame.

[0024] By the above technical scheme, the moving seat is symmetrically distributed on the vertical center line of the frame.

[0025] The above scheme of the utility model has at least the following beneficial effects:

[0026] The utility model discloses, through connecting frame drive the downward movement of the pressing ring, press the drilling position, use the water pipe to the inner water of the downward pressing ring, the drilling position is soaked in the clean water, and the flow baffle prevents the clean water from splashing outward, thereby realize the drilling anti-cracking function of this device, utilize the uniform distribution of water impact force, reduce the breakage of glass due to the excessive force of single point, reduce the friction between the drill bit and glass simultaneously, reduce the heat generation, help to keep the temperature stability of glass.

[0027] The utility model discloses, through connecting frame drive the downward movement of the pressing ring, press the drilling position, use the water pipe to the inner water of the downward pressing ring, the drilling position is soaked in the clean water, and the flow baffle prevents the clean water from splashing outward, thereby realize the drilling anti-cracking function of this device, utilize the uniform distribution of water impact force, reduce the breakage of glass due to the excessive force of single point, reduce the friction between the drill bit and glass simultaneously, reduce the heat generation, help to keep the temperature stability of glass. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is one of the structural schematic diagram of the utility model;

[0029] Figure 2 It is the second structural schematic diagram of the utility model;

[0030] Figure 3 It is the three-dimensional structural schematic diagram of the positioning structure provided by the utility model;

[0031] Figure 4 It is the three-dimensional sectional structural schematic diagram of the auxiliary structure provided by the utility model.

[0032] REFERENCE SIGNS:

[0033] 1. Frame; 2. First electric slide; 3. Positioning structure; 301. Connecting seat; 302. Push arm; 303. Moving seat; 304. Guide frame; 305. Pneumatic push rod; 306. Pressure plate; 307. Buffer pad; 4. Main spindle motor; 5. Second electric slide; 6. Roller; 7. Third electric slide; 8. Connecting frame; 9. Auxiliary structure; 901. Pressure ring; 902. Baffle ring; 903. Guide rod; 904. Spring; 905. Fixing plate; 906. Water pipe; 907. Sealing gasket; 10. Support rod; 11. Control box; 12. Drill bit. Detailed Implementation

[0034] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0035] like Figures 1 to 4 As shown, an embodiment of this utility model provides a glass drilling machine for glass processing, including a frame 1, and further comprising:

[0036] Control box 11 is installed at the bottom of one side of frame 1;

[0037] Roller 6 is rotatably connected to the top of the machine frame 1;

[0038] The first electric slide 2 is fixed on both sides of the top of the frame 1, and the moving end of the first electric slide 2 is equipped with a support rod 10, and the top of the support rod 10 is equipped with a second electric slide 5.

[0039] The third electric slide 7 is installed on the moving end of the second electric slide 5, and the moving end of the third electric slide 7 is equipped with a connecting frame 8. The main spindle motor 4 is installed inside one side of the connecting frame 8, and the output shaft end of the main spindle motor 4 is equipped with a drill bit 12.

[0040] Positioning structure 3 is located inside the top of the frame 1 and is used to fix the glass.

[0041] The auxiliary structure 9 is located at the bottom of the connecting frame 8. The auxiliary structure 9 includes a fixing plate 905 installed on both sides of the connecting frame 8, a guide rod 903 slidably connected inside the fixing plate 905, a pressure ring 901 fixed at the bottom of the guide rod 903, a spring 904 installed between the pressure ring 901 and the fixing plate 905, and a splash-proof component installed inside the pressure ring 901.

[0042] In the embodiment of the utility model, the device is placed in the use position, then the glass is placed on the surface of the rack 1, the rolling of the roller 6 is convenient for the position of the glass to be moved and adjusted, the position of the glass is fixed by the positioning structure 3, the drill bit 12 is driven to move horizontally or vertically by starting the first electric sliding table 2 and the second electric sliding table 5, the drilling position is adjusted, the connecting frame 8 is driven to move downward by starting the third electric sliding table 7, the drill bit 12 contacts the glass, the drill bit 12 is driven to rotate at high speed by the main shaft motor 4, the glass is drilled, and the drilling area is treated by the auxiliary structure 9, so that the glass is not easy to break and crack.

[0043] As shown in Figure 4 The splash-proof assembly is fixed to the flow barrier 902 at the top end of the compression ring 901, the sealing gasket 907 is fixed to the bottom end of the compression ring 901, and the water delivery pipe 906 is installed inside one side of the compression ring 901. The front view cross section of the flow barrier 902 is in the shape of a funnel-shaped inclined surface structure, and the flow barrier 902 and the compression ring 901 are in an integrated structure. The compression ring 901 forms a telescopic structure between the spring 904 and the fixed sheet 905, and the spring 904 is symmetrically distributed on the vertical center line of the compression ring 901.

[0044] In the embodiment of the utility model, the water delivery pipe 906 is connected with the water supply pipeline. When the connecting frame 8 moves downward under the driving of the third electric sliding table 7, the connecting frame 8 drives the compression ring 901 to move downward under the driving of the spring 904. Then the sealing gasket 907 contacts the glass and presses the drilling position. At the same time, as the connecting frame 8 continues to move downward, the connecting frame 8 and the compression ring 901 squeeze the spring 904 to contract, thereby increasing the pressure between the sealing gasket 907 and the glass, improving the sealing effect of the sealing gasket 907 on the compression ring 901 and the glass, and injecting a certain amount of clean water into the inside of the compression ring 901 through the water delivery pipe 906. At the same time, the drilling position is soaked in clean water. When drilling, the vibration and impact force generated during the drilling process are absorbed and dispersed through the clean water, and the stress concentration during the drilling process is reduced, thereby reducing the possibility of fragmentation. The flow barrier 902 prevents the clean water from splashing outward during the injection process, and prevents the water flow from splashing outward during the rotation of the drill bit 12.

[0045] As shown in Figure 3 The positioning structure 3 includes a connecting seat 301 rotatably connected to the bottom end of the rack 1, a push arm 302 rotatably connected to both sides of the connecting seat 301, a guide frame 304 fixed to both sides of the bottom end of the rack 1, a moving seat 303 slidably connected to the outside of the guide frame 304, a pneumatic push rod 305 fixed to one side of the top end of the moving seat 303, a pressing plate 306 installed at the telescopic end of the pneumatic push rod 305, and a buffer gasket 307 fixed to the bottom end of the pressing plate 306. The moving seat 303 is connected through the rack 1 and the guide frame 304, and the moving seat 303 is symmetrically distributed on the vertical center line of the rack 1.

[0046] In the embodiment of the utility model, through pulling one group of mobile seat 303 movement, make buffer gasket 307 move to the edge position of glass one side, pass one group of push arm 302 to promote connecting seat 301 rotation simultaneously, make connecting seat 301 drive another group of push arm 302 movement, move another group of mobile seat 303 to the other side of glass, start pneumatic push rod 305 to stretch and promote pressing plate 306 to move down, press and fix glass, utilize buffer gasket 307 to increase the friction between pressing plate 306 and glass, through guide frame 304 to the movement of mobile seat 303 is oriented.

[0047] The above is the preferred embodiment of the utility model, it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, can make a number of improvements and refinements, these improvements and refinements also should be considered as the protection scope of the utility model.

Claims

1. A glass drilling machine for glass processing comprising a frame (1), characterized in that, Also includes: Control box (11) is installed at the bottom end of one side of the rack (1); Roller (6) is rotatably connected to the top end inside the rack (1); The first electric sliding table (2) is fixed on both sides of the top end of the rack (1), and the moving end of the first electric sliding table (2) is provided with a supporting rod (10), and the top end of the supporting rod (10) is provided with a second electric sliding table (5); The third electric sliding table (7) is installed on the moving end of the second electric sliding table (5), and the moving end of the third electric sliding table (7) is provided with a connecting frame (8), one side of the connecting frame (8) is provided with a main shaft motor (4) inside, and the output shaft end of the main shaft motor (4) is provided with a drill bit (12); The positioning structure (3) is arranged inside the top end of the rack (1), which is used for fixing the glass; The auxiliary structure (9) is arranged at the bottom end of the connecting frame (8), wherein the auxiliary structure (9) comprises a fixed sheet (905) arranged on both sides of the connecting frame (8), a plurality of guide rods (903) slidably connected inside the fixed sheet (905), a compression ring (901) fixed at the bottom end of the guide rod (903), a spring (904) arranged between the compression ring (901) and the fixed sheet (905), and a splash-proof assembly arranged inside the compression ring (901).

2. The glass drilling machine for glass processing according to claim 1, characterized by The splash-proof assembly is fixed inside the baffle ring (902) at the top end of the compression ring (901), the sealing gasket (907) is fixed at the bottom end of the compression ring (901), and the water delivery pipe (906) is arranged inside one side of the compression ring (901).

3. The glass drilling machine for glass processing according to claim 2, characterized by The front view cross section of the baffle ring (902) is in the form of a funnel-shaped inclined surface structure, and the baffle ring (902) and the compression ring (901) are in an integrated structure.

4. The glass drilling machine for glass processing according to claim 2, characterized by The compression ring (901) forms an extension structure between the spring (904) and the fixed sheet (905), and the spring (904) is symmetrically distributed on the vertical center line of the compression ring (901).

5. The glass drilling machine for glass processing according to claim 1, characterized by The positioning structure (3) comprises a connecting seat (301) rotatably connected to the bottom end of the rack (1), a push arm (302) rotatably connected to both sides of the connecting seat (301), a guide frame (304) fixed to both sides of the bottom end of the rack (1), a moving seat (303) slidably connected to the outside of the guide frame (304), a pneumatic push rod (305) fixed to one side of the top end of the moving seat (303), a pressing plate (306) installed at the extension end of the pneumatic push rod (305), and a buffer gasket (307) fixed to the bottom end of the pressing plate (306).

6. A glass drilling machine for glass processing according to claim 5, wherein The moving seat (303) is connected through the rack (1) and the guide frame (304), and the moving seat (303) is symmetrically distributed on the vertical center line of the rack (1).

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