A high-efficiency diamond drill bit capable of rapid cooling
A diamond drill bit, high-efficiency technology, applied in the direction of drill repair, drilling tool accessories, metal processing equipment, etc., can solve the problems of unable to cool quickly, glass is easy to break, floating ash, etc., to achieve convenient and fast disassembly, and strengthen the structural stability , the effect of high structural strength
Active Publication Date: 2022-07-26
JIANGMEN ZHONGRUI DIAMOND TOOLS CO LTD +1
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[0032] Attached below Figure 1-7 The present invention is further described with examples:
[0033] A high-efficiency diamond drill bit capable of rapid cooling, comprising a mounting seat 1, a connecting groove 2 is provided in the mounting seat 1, a clamping mechanism 3 is provided in the connecting groove 2, and a drill rod 4 is clamped, and the drill rod 4 is provided. The bottom is provided with a drill bit 5, and the outer surface of the drill bit 5 is provided with a chip removal mechanism 6. The mounting base 1 is set on the drilling equipment. When drilling holes in the glass, first select a drill bit 5 of a suitable specification, wherein the drill bit 5 and the drill rod 4 are fixedly connected, and then connect the top of the drill rod 4 to the connection groove 2. They are clamped and fixed between them. By adopting the way of clamp connection, it is convenient to replace drill bits 5 of different specifications, so that the practicability of the present inventi...
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The invention relates to a high-efficiency diamond drill bit capable of rapid cooling, comprising a mounting seat, a connecting groove is arranged in the mounting seat, a clamping mechanism is arranged in the connecting groove, and a drill pipe is clamped, and the bottom of the drill pipe is provided with a connecting groove. The drill bit, the outer surface of the drill bit is provided with a chip removal mechanism; the drill pipe is provided with a cooling mechanism, and the cooling mechanism is used to cool the drill bit; the present invention is arranged on the drilling equipment through the mounting seat, and when the glass needs to be cooled When drilling a hole, first select a drill bit of a suitable specification, in which the drill bit and the drill rod are fixedly connected, and then the top of the drill rod and the connection groove are clamped and fixed. The drill bit makes the present invention more practical, and the chip removal mechanism arranged on the outer surface of the drill bit can discharge the glass waste from the chip removal groove when the diamond drill bit is drilling, so that the drilling of the drill bit is smoother.
Description
technical field [0001] The invention relates to the technical field of drill bits, in particular to a high-efficiency diamond drill bit capable of rapid cooling. Background technique [0002] The drill bit that makes the cutting edge is called a diamond bit. The drill bit is an integrated drill bit, the whole drill bit has no moving parts, the structure is relatively simple, and it has the ability of high strength, high wear resistance and impact resistance. Field use has proved that when drilling in soft-to-medium-hard formations, the diamond bit has the advantages of high speed, long footage, long life, stable operation, few downhole accidents, and good wellbore quality. [0003] However, since the existing diamond drill bit cannot be rapidly cooled during cutting, it is easy to cause a lot of floating ash when drilling holes in the glass, and it also causes the surrounding glass to be easily broken. [0004] In order to solve the above problems, the present invention pr...
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IPC IPC(8): B23B51/06B23B51/00
Inventor 古治勇古玲玉张万雄刘晓琴
Owner JIANGMEN ZHONGRUI DIAMOND TOOLS CO LTD