Machining drill bit convenient to install

Abstract

The utility model relates to the technical field of drill bit production, and discloses a machining drill bit convenient to install, which comprises a water storage tank, the lower part of the water storage tank is fixedly connected with a fixed column, the lower side of the fixed column is provided with a first sliding groove, and the inside of the first sliding groove is slidably connected with a supporting block; a fixing assembly is slidably connected into the supporting block, a fixing block is fixedly connected to the right end of the fixing assembly, a pull ring is fixedly connected to the right side of the fixing block, a drill bit body is fixedly connected to the lower portion of the supporting block, a fixing frame is fixedly connected to the front side of the fixing column, and a measuring scale is connected to the fixing frame through a bolt. According to the drill bit, a worker can easily disassemble the drill bit, the worker can quickly disassemble the drill bit, the machining efficiency is improved, and water spraying and cooling are conducted on the drill bit body so that the phenomenon that a tool bit is burnt out in the long-time drilling work of the drill bit body can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drill bit production, in particular to a processing drill bit which is easy to install. Background Art

[0002] Easy-to-install machining drill bits typically have features that allow them to be quickly and easily installed on a drilling, milling, lathe, or other machine tool.

[0003] Announcement No. CN215920931U discloses a glass processing drill bit. Although the patented technology includes a shell, a rubber ring and a zipper head, a rubber pad is installed on the outside of the shell, and a limiting hole is opened at the bottom of the rubber pad, the rubber ring is installed at the top position of the rubber pad, and the outside of the rubber ring is connected to the zipper strip, and the zipper head is installed at the end position of the zipper strip. A first motor is installed inside the shell, and a vertical rod is connected to the bottom of the first motor, the vertical rod is installed through the inside of the horizontal plate, and a second motor is installed above the horizontal plate, the bottom of the second motor is connected to a first drill rod, and a fixed plate is fixedly installed on the outer surface of the first drill rod, a limiting plate is installed below the fixed plate, and a support frame is installed between the limiting plate and the fixed plate. The glass processing drill bit is not only convenient for processing glass, but also can grind the processed glass and prevent the device from being worn. However, the above device does not have a structure for disassembling the drill bit. When the drill bit is damaged, it will be inconvenient for the staff to replace the drill bit, which makes it inconvenient to drill holes on different workpieces. Therefore, the present invention provides a processing drill bit that is easy to install to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a processing drill bit that is easy to install, aiming to improve the problem that the structure of the prior art does not have a detachable drill bit, which makes it inconvenient for workers to replace the drill bit when it is damaged.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A processing drill bit that is easy to install comprises a water tank, a fixing column is fixedly connected to the lower part of the water tank, a first slide groove is opened on the lower side of the fixing column, a support block is slidably connected inside the first slide groove, a fixing assembly is slidably connected inside the support block, a fixing block is fixedly connected to the right end of the fixing assembly, a pull ring is fixedly connected to the right side of the fixing block, a drill body is fixedly connected to the lower part of the support block, a fixing frame is fixedly connected to the front side of the fixing column, a ruler is connected to the fixing frame by bolts, and a clamping block is fixedly connected to the upper part of the ruler.

[0007] Through the above technical solution, by pulling the pull ring, the pull ring drives the fixed block and the fixed assembly to move, so that the fixed assembly is separated from the interior of the support block, and then the drill body is moved to drive the support block to slide inside the first slide groove, which facilitates the disassembly of the drill body. Through the set ruler, the user can know the drilling depth of the drill body by only observing the distance on the ruler.

[0008] Furthermore, the fixing assembly includes an insert rod, which is slidably connected to the inside of the support block, and the insert rod is slidably connected to the inside of the second slide groove. A spring is provided on the outside of the insert rod, and both ends of the spring are respectively pressed against the outer walls of the fixing block and the fixing column.

[0009] Through the above technical solution, the drill bit body is easily disassembled by moving the rod out of the support block and driving the spring to stretch.

[0010] Furthermore, a water inlet pipe is fixedly connected to the upper part of the water tank, a cover is provided on the upper side of the water inlet pipe, a cooling component is fixedly connected to the rear side of the water tank, a centralizing box is fixedly connected to the front end of the cooling component, and evenly distributed nozzles are fixedly connected to the lower part of the centralizing box.

[0011] Through the above technical solution, by fixing the water inlet pipe on the upper part of the water tank and providing a cover on the upper part of the water inlet pipe, it plays a role in conveying water to the water tank, and by providing a cooling component, it plays a role in conveying water flow.

[0012] Furthermore, the cooling component includes a water outlet pipe, which is fixedly connected to the rear side of the water tank, the bottom end of the water outlet pipe is fixedly connected to a water pump, and the output end of the water pump is fixedly connected to a delivery pipe.

[0013] Through the above technical solution, the water pump is started to drive the water outlet pipe to pump water to the water tank, and the water flows from the inside of the water outlet pipe through the water pump into the inside of the delivery pipe, thereby conveying the water.

[0014] Furthermore, the central box is fixedly connected to the lower side of the fixed column.

[0015] Through the above technical solution, by fixing the centralizing box on the lower side of the fixed column, the centralizing box is fixedly supported.

[0016] Furthermore, the ruler is slidably connected inside the fixing frame.

[0017] Through the above technical solution, by sliding the ruler inside the fixing frame, the measurement is facilitated.

[0018] Furthermore, the water pump is fixedly connected to the rear side of the fixing column.

[0019] Through the above technical solution, by fixing the water pump on the rear side of the fixing column, the water pump is fixedly supported.

[0020] Furthermore, one end of the spring is fixedly connected to the right side of the fixing column, and the other end of the spring is fixedly connected to the left side of the fixing block.

[0021] Through the above technical solution, by fixing one end of the spring on the right side of the fixing column and the other end on the left side of the fixing block, the insertion rod is driven to rebound.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by using the pull ring, the fixing block, the insert rod, the second slide groove, the spring, the support block, the drill body, the first slide groove and other structures in coordination, the drill bit can be easily disassembled by the staff, which is conducive to the staff to quickly disassemble the drill bit and improve the processing efficiency.

[0024] 2. In the utility model, by using the water pump, the water outlet pipe, the water storage tank, the delivery pipe, the central box, the nozzle and other structures in coordination, the drill body is cooled by spraying water, so as to avoid the drill body from burning the cutter head during long-term drilling work. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A side perspective view of a processing drill bit that is easy to install proposed by the utility model;

[0026] Figure 2 This is a rear view of a processing drill bit that is easy to install proposed by the utility model;

[0027] Figure 3 The utility model is a cross-sectional view of a fixing column of a processing drill bit which is easy to install.

[0028] Legend:

[0029] 1. Water storage tank; 2. Fixed column; 3. First slide; 4. Support block; 5. Insert rod; 6. Second slide; 7. Spring; 8. Fixed block; 9. Pull ring; 10. Block; 11. Drill body; 12. Water inlet pipe; 13. Cover; 14. Water outlet pipe; 15. Water pump; 16. Delivery pipe; 17. Central box; 18. Nozzle; 19. Fixed bracket; 20. Bolt; 21. Ruler. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 , Figure 3 The utility model provides an embodiment: a processing drill bit that is easy to install, including a water tank 1, a fixing column 2 is fixedly connected to the lower part of the water tank 1, a first slide groove 3 is opened on the lower side of the fixing column 2, a support block 4 is slidably connected inside the first slide groove 3, a fixing component is slidably connected inside the support block 4, a fixing block 8 is fixedly connected to the right end of the fixing component, a pull ring 9 is fixedly connected to the right side of the fixing block 8, a drill body 11 is fixedly connected to the lower part of the support block 4, a fixing frame 19 is fixedly connected to the front side of the fixing column 2, a measuring scale 21 is connected to the fixing frame 19 by bolts 20, and a clamping block 10 is fixedly connected to the upper part of the measuring scale 21; the fixing component includes an insert rod 5, the insert rod 5 is slidably connected to the inside of the support block 4, the insert rod 5 is slidably connected to the inside of the second slide groove 6, and a spring 7 is arranged on the outside of the insert rod 5, whose two ends are respectively pressed against the fixing block 8 and the outer wall of the fixing column 2.

[0032] The water tank 1 is connected and installed with the workbench in the machine tool body, and then the pull ring 9 moves to drive the fixed block 8 to move, and the fixed block 8 moves to drive the insertion rod 5 to slide inside the second slide groove 6. The fixed block 8 moves to stretch the spring 7, so that the insertion rod 5 is separated from the inside of the support block 4, and the drill body 11 is moved to drive the support block 4 to slide inside the first slide groove 3, so that the staff can easily remove the drill bit. Through the set ruler 21, the user can know the drilling depth of the drill body 11 by only observing the distance of the ruler 21.

[0033] Reference Figure 1 , Figure 2 A water inlet pipe 12 is fixedly connected to the upper part of the water tank 1, a cover 13 is provided on the upper side of the water inlet pipe 12, a cooling component is fixedly connected to the rear side of the water tank 1, a central box 17 is fixedly connected to the front end of the cooling component, and evenly distributed nozzles 18 are fixedly connected to the lower part of the central box 17; the cooling component includes a water outlet pipe 14, the water outlet pipe 14 is fixedly connected to the rear side of the water tank 1, a water pump 15 is fixedly connected to the bottom end of the water outlet pipe 14, and a delivery pipe 16 is fixedly connected to the output end of the water pump 15.

[0034] The water pump 15 is started to drive the water outlet pipe 14 to extract water from the inside of the water storage tank 1. The water flows from the inside of the water outlet pipe 14 through the water pump 15 into the inside of the delivery pipe 16, and then from the inside of the delivery pipe 16 into the inside of the collection box 17, and then enters the inside of the nozzle 18 from the inside of the collection box 17 and is sprayed out, which has the effect of spraying water to cool the drill body 11.

[0035] Reference Figure 1 , Figure 2 , the central box 17 is fixedly connected to the lower side of the fixed column 2; the ruler 21 is slidably connected to the inside of the fixed frame 19; the water pump 15 is fixedly connected to the rear side of the fixed column 2; one end of the spring 7 is fixedly connected to the right side of the fixed column 2, and the other end of the spring 7 is fixedly connected to the left side of the fixed block 8.

[0036] It is fixedly connected to the lower side of the fixed column 2 through the collecting box 17, so as to provide fixed support for the collecting box 17; it is slidably connected to the inside of the fixed frame 19 through the measuring ruler 21, so as to facilitate measurement; it is fixedly connected to the rear side of the fixed column 2 through the water pump 15, so as to provide fixed support for the water pump 15; one end of the spring 7 is fixedly connected to the right side of the fixed column 2, and the other end of the spring 7 is fixedly connected to the left side of the fixed block 8, so as to drive the insertion rod 5 to rebound.

[0037] Working principle: When the drill body 11 is disassembled, the pull ring 9 is pulled, and the pull ring 9 moves to drive the fixed block 8 to move, and the fixed block 8 moves to drive the insertion rod 5 to slide inside the second slide groove 6, and the fixed block 8 moves to stretch the spring 7, so that the insertion rod 5 is separated from the inside of the support block 4, and the drill body 11 is moved, and the drill body 11 moves to drive the support block 4 to slide inside the first slide groove 3, so that the staff can easily disassemble the drill bit, which is conducive to the staff to quickly disassemble the drill bit and improve the processing efficiency;

[0038] In addition, when the temperature of the drill body 11 is too high, the water pump 15 is started, and the water pump 15 starts to drive the water outlet pipe 14 to extract water from the inside of the water storage tank 1. The water flows from the inside of the water outlet pipe 14 through the water pump 15 into the inside of the delivery pipe 16, and then enters the inside of the collection box 17 from the inside of the collection box 17 into the inside of the nozzle 18, and then is sprayed out from the inside of the nozzle 18, thereby spraying water to cool the drill body 11, so as to avoid the drill bit 11 causing the cutter head to burn out during long-term drilling work. Through the provided ruler 21, the user can know the drilling depth of the drill body 11 by only observing the distance of the ruler 21.

[0039] 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 processing drill bit that is easy to install, comprising a water storage tank (1), characterized in that: The lower part of the water storage tank (1) is fixedly connected to a fixing column (2), the lower side of the fixing column (2) is provided with a first sliding groove (3), the interior of the first sliding groove (3) is slidably connected to a support block (4), the interior of the support block (4) is slidably connected to a fixing assembly, the right end of the fixing assembly is fixedly connected to a fixing block (8), the right side of the fixing block (8) is fixedly connected to a pull ring (9), the lower part of the support block (4) is fixedly connected to a drill body (11), the front side of the fixing column (2) is fixedly connected to a fixing frame (19), the fixing frame (19) is connected to a ruler (21) via bolts (20), and the upper part of the ruler (21) is fixedly connected to a clamping block (10).

2. A processing drill bit that is easy to install according to claim 1, characterized in that: The fixing assembly comprises an insertion rod (5), the insertion rod (5) being slidably connected to the inside of the support block (4), the insertion rod (5) being slidably connected to the inside of the second slide groove (6), a spring (7) being arranged outside the insertion rod (5), and two ends of the spring (7) being respectively pressed against the outer walls of the fixing block (8) and the fixing column (2).

3. A processing drill bit that is easy to install according to claim 1, characterized in that: The upper portion of the water storage tank (1) is fixedly connected to a water inlet pipe (12), a cover (13) is provided on the upper side of the water inlet pipe (12), the rear side of the water storage tank (1) is fixedly connected to a cooling component, the front end of the cooling component is fixedly connected to a concentration box (17), and the lower portion of the concentration box (17) is fixedly connected to evenly distributed nozzles (18).

4. A processing drill bit that is easy to install according to claim 3, characterized in that: The cooling component comprises a water outlet pipe (14), the water outlet pipe (14) being fixedly connected to the rear side of the water storage tank (1), the bottom end of the water outlet pipe (14) being fixedly connected to a water pump (15), and the output end of the water pump (15) being fixedly connected to a delivery pipe (16).

5. The drill bit for machining that is easy to install according to claim 3, characterized in that: The centralizing box (17) is fixedly connected to the lower side of the fixing column (2).

6. The drill bit for machining that is easy to install according to claim 1, characterized in that: The measuring ruler (21) is slidably connected inside the fixing frame (19).

7. A processing drill bit that is easy to install according to claim 4, characterized in that: The water pump (15) is fixedly connected to the rear side of the fixing column (2).

8. The drill bit for machining that is easy to install according to claim 2, characterized in that: One end of the spring (7) is fixedly connected to the right side of the fixing column (2), and the other end of the spring (7) is fixedly connected to the left side of the fixing block (8).

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