Inclined hole drill locking device
A technology of locking device and self-locking device, which is applied to drilling machines, wood processing equipment, manufacturing tools, etc., can solve the problems of high price, high maintenance cost, complex structure, etc., and achieve the effect of convenient operation, simple structure and high precision
Active Publication Date: 2017-01-11
金华市鹰王工具有限公司
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Problems solved by technology
[0003] Aiming at the disadvantages of complex structure, high price and high maintenance cost in the prior art, the present invention provides a locking device for inclined hole drilling with simple structure, low price and low maintenance cost
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Embodiment 1
[0025] Angled hole drill locking device, such as Figure 1 to Figure 7 As shown, the drilling guide device 1 is included. The drilling guide device 1 includes a drilling pressing block 14 and a positioning slider 13 which can move left and right in the drilling pressing block 14. The positioning slider 13 is provided with two first Circular hole 16 and a threaded hole 17, positioning slide block 13 is installed in the groove of drilling pressing block 14 by slide bar 12 and slides left and right, is provided with the positioning screw rod 18 that cooperates in threaded hole 17, and positioning screw rod 18 one end is provided with positioning Knob 11 drilling briquetting block 14 and positioning slide block 13 are all provided with pilot hole 19, and the included angle of the axis of pilot hole 19 and horizontal plane is 45 °, is provided with the guide sleeve 15 that cooperates in pilot hole 19, and drilling briquetting block 14 is provided with the second round hole 10 that ...
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The invention relates to the technical field of woodworking machinery, and discloses an inclined hole drill locking device. The inclined hole drill locking device comprises a drilling guide device (1), wherein the drilling guide device (1) comprises a drilling pressure block (14) and a positioning slide block (13) arranged in the drilling pressure block (14) and capable of horizontally moving; a first round hole (16) and a thread hole (17) are formed in the side surface of the positioning slide block (13); the positioning slide block (13) is mounted in a groove of the drilling pressure block (14) to horizontally slide through a slide rod (12); a fitting positioning screw rod (18) is arranged in the thread hole (17); a positioning knob (11) is arranged at one end of the positioning screw rod (18); guide holes (19) are respectively formed in the drilling pressure block (14) and the positioning slide block (13); included angles of the axles of the guide holes (19) and the horizontal plane are in a range of 10-70 degrees; and fitting guide sleeves (15) are arranged in the guide holes (19). The inclined hole drill locking device is simple in structure, convenient to operate and strong in reliability, and can replace the guide sleeves according to the sizes of the holes to realize the drilling of inclined holes with different apertures.
Description
technical field [0001] The invention relates to the technical field of woodworking machinery, in particular to a locking device for an inclined hole drill. Background technique [0002] With the continuous development of science and technology, new technologies, new materials, and new processes are constantly emerging in woodworking machinery. The gap between my country's woodworking machinery equipment level and foreign countries will become smaller and smaller. Inclined holes are more common in woodworking machinery. Existing Advanced inclined hole drills are often complex in structure, expensive, and high in maintenance costs. There is an urgent need on the market to have a simple structure and a cheap inclined hole drill. Contents of the invention [0003] Aiming at the disadvantages of complex structure, high price and high maintenance cost in the prior art, the invention provides a locking device for inclined hole drilling with simple structure, low price and low mai...
Claims
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IPC IPC(8): B27C3/00
CPCB27C3/00
Inventor 王建勇应凌云
Owner 金华市鹰王工具有限公司