CN201235476Y - Quick positioning control apparatus for milling tool - Google Patents
Quick positioning control apparatus for milling tool Download PDFInfo
- Publication number
- CN201235476Y CN201235476Y CNU200820187534XU CN200820187534U CN201235476Y CN 201235476 Y CN201235476 Y CN 201235476Y CN U200820187534X U CNU200820187534X U CN U200820187534XU CN 200820187534 U CN200820187534 U CN 200820187534U CN 201235476 Y CN201235476 Y CN 201235476Y
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- China
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- connecting plate
- fixed
- milling cutter
- bolt
- cylinder
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Abstract
The utility model discloses a device used for quickly positioning and regulating a milling cutter, which can achieve the aim of quickly positioning the position of a drilling miller and regulating the depth of the drilling miller, belonging to a part of a drilling and milling machine. The device comprises a slide shaft seat of a machine head, an air cylinder which is vertical to the direction of a dump rail and is fixed at one side of the slide shaft seat, two guide shafts matched with an axle hole of the slide shaft seat, a limited connecting plate fixed at the upper ends of the guide shafts, a milling cutter motor connecting plate arranged at the lower ends of the guide shafts and a rotary tower fixed on the slide shaft seat correspondingly to the side of a bar of the air cylinder; wherein the end part of the bar of the air cylinder is fixed on the limited connecting plate; the rotary tower comprises an upper disc and a lower disc, axle holes of which are matched with each other in a rotating way; the upper disc is a cylinder on which bolts having the heights corresponding to different working strokes along circumference are evenly distributed, and the projection of the upper disc on the limited connecting plate is only a bolt.
Description
(1) technical field
The utility model relates to a kind of brill milling cutter location adjusting device, can realize that quick spitting drill mills the position and the adjusting brill mills the degree of depth, belongs to the drilling and milling machine parts.
(2) background technology
Drilling and milling machine institute processing work is of a great variety, shape, different sizes, and in order to satisfy the needs that various different types of workpieces are processed, drilling and milling machine need mill the position according to shape, size and the brill of all kinds of workpiece and regulate the position and the impulse stroke of boring milling cutter.The brill milling cutter position of drilling and milling machine adjustment at present is similar, mainly is how to adjust in vertical plane, and promptly two milling cutters X-axis (trunnion axis), Y-axis (vertical axes) direction in this face adjusted respectively, thereby obtained suitable Working position.Yet, no matter be at present in X-axis, still in Y-axis, the impulse stroke of milling cutter is all fixed, if want to adjust the just necessary guide rail of adjusting corresponding X-axis or Y-axis of impulse stroke of milling cutter, adjusts very trouble.Brill for satisfied and workpiece mills requirement simultaneously, often needs the impulse stroke of frequent adjustment milling cutter, and operating efficiency is very low, has improved processing cost.
(3) summary of the invention
The utility model does not have to adjust specially the device of milling cutter impulse stroke at present drilling and milling machine, causes and adjusts milling cutter impulse stroke difficulty, makes ineffective defective, and a kind of quick location adjusting device of milling cutter that can rapid adjustment milling cutter impulse stroke is provided.
For achieving the above object, the technical solution adopted in the utility model is:
The quick location adjusting device of the utility model milling cutter, the sliding shaft base that comprises head, also comprise the cylinder that is fixed in described sliding shaft base one side perpendicular to the slide rail direction, two guide shafts that cooperate with described sliding shaft base axis hole, be fixed in the spacing connecting plate of two guide shafts upper end and the cutter motor connecting plate of lower end, and be fixed in the capstan head of described sliding shaft base corresponding to the cylinder rod side, wherein the cylinder rod end is fixed on the described spacing connecting plate; Capstan head comprises upward dish and the lower wall that axis hole is rotatably assorted, and last dish is uniformly distributed with the cylinder of height corresponding to the bolt of different operating stroke along the circumference above being, the projection of dish on described spacing connecting plate has only a bolt on this.
The quick location adjusting device of above-mentioned milling cutter, the corresponding projection of bolt head that described spacing connecting plate is provided with width and described bolt corresponding to described capstan head side.Described motor connecting plate is provided with the fixedly motor cover of cutter motor.
The quick location adjusting device of above-mentioned milling cutter, the described hole wall of going up dish and the cooperation of lower wall axis hole is provided with and is used to limit both holding screws in relative rotation.
The quick location adjusting device of the utility model milling cutter is based on advancing power with backhaul by cylinder is flexible as the milling cutter worker, and cylinder is then realized aforesaid operations by driving the framework that guide shaft and spacing connecting plate, motor connecting plate constitute.Therefore, as long as the inevitable impulse stroke that just can control milling cutter of impulse stroke that can control cylinder.
Sliding shaft base is to be used for controlling the main member of milling cutter in the motion of slide rail direction as the main member that cooperates with slide rail, for the worker who realizes milling cutter advances and stroke, two guide shafts that cooperate with the sliding shaft base axis hole are set, add that the spacing connecting plate that is fixed in two guide shafts upper ends and the cutter motor connecting plate of lower end constitute framework, the cylinder rod end is fixed on the spacing connecting plate, thereby can drive this framework, and cutter motor is fixed on the cutter motor connecting plate, realizes that the worker who controls milling cutter by cylinder advances.And capstan head comprises upward dish and lower wall that axis hole is rotatably assorted, and last dish is uniformly distributed with the cylinder of height corresponding to the bolt of different operating stroke along the circumference above being, the projection of dish on described spacing connecting plate has only a bolt on this; That is to say that last dish is turned to the bolt position of relevant work stroke, and the stroke in the time of can advancing the milling cutter worker limits, the milling cutter impulse stroke depends on when cylinder rod is in upper dead center position, the distance of bolt head and spacing connecting plate.As long as upper rotatory plate can obtain needed impulse stroke, required time only is the time of upper rotatory plate, has improved operating efficiency greatly, and it is very convenient to adjust.And if the corresponding impulse stroke of described bolt is not when having required impulse stroke, the bolt that only needs to change one of them bolt and be required impulse stroke correspondence gets final product, and the replacing time is also very short.
(4) description of drawings
Fig. 1 is the utility model specific embodiment master TV structure schematic diagram.
Fig. 2 is the utility model specific embodiment left side TV structure schematic diagram.
Fig. 3 is the utility model specific embodiment installment state schematic diagram.
Among the figure: 1, spacing connecting plate, 2, cylinder rod, 3, bolt, 4, guide shaft, 5, sliding shaft base, 6, cylinder, 7, the cutter motor connecting plate, 8, the motor cover, 9, motor, 10, go up dish, 11, capstan head, 12, lower wall, 13, holding screw, 14, projection, 15, head.
(5) specific embodiment
Specify structural principle of the present utility model below in conjunction with Figure of description:
With reference to explanation accompanying drawing 1 to 3, the quick location adjusting device of this specific embodiment milling cutter, the sliding shaft base 5 that comprises head 16, also comprise the cylinder 6 that is fixed in described sliding shaft base 5 one sides perpendicular to the slide rail direction, two guide shafts 4 that cooperate with described sliding shaft base axis hole, be fixed in the spacing connecting plate 1 of two guide shafts upper end and the cutter motor connecting plate 7 of lower end, and be fixed in the capstan head 11 of described sliding shaft base corresponding to cylinder rod 2 sides, wherein the cylinder rod end is fixed on the described spacing connecting plate; Capstan head comprises upward dish 10 and the lower wall 12 that axis hole is rotatably assorted, and last dish is uniformly distributed with the cylinder of height corresponding to the bolt 3 of different operating stroke along the circumference above being, the projection of dish on described spacing connecting plate has only a bolt on this.Described guide shaft branch occupy described cylinder both sides.
The corresponding projection 15 of bolt head that described spacing connecting plate is provided with width and described bolt 3 corresponding to described capstan head 11 sides, thereby in the time of can guaranteeing to forward the relevant position to, have only a bolt to work, like this can area less on coil more bolt be set.
For motor connecting plate 7, it is provided with the fixedly motor cover 8 of cutter motor 9, is convenient to the fixing and easy to maintenance in the future of motor.
In addition, the described hole wall of going up dish 10 and the cooperation of lower wall 12 axis holes is provided with and is used to limit both holding screws 13 in relative rotation, will on after dish turns to the relevant position, undertaken by this fastening bolt fastening, thereby prevent to coil and the lower wall relative position changes because of vibration causes.
Claims (4)
1. quick location adjusting device of milling cutter, the sliding shaft base (5) that comprises head (16), it is characterized in that: also comprise the cylinder (6) that is fixed in described sliding shaft base (5) one sides perpendicular to the slide rail direction, two guide shafts (4) that cooperate with described sliding shaft base axis hole, be fixed in the spacing connecting plate (1) of two guide shafts upper end and the cutter motor connecting plate (7) of lower end, and be fixed in the capstan head (11) of described sliding shaft base corresponding to cylinder rod (2) side, wherein the cylinder rod end is fixed on the described spacing connecting plate; Capstan head comprises upward dish (10) and the lower wall (12) that axis hole is rotatably assorted, and last dish is uniformly distributed with the cylinder of height corresponding to the bolt (3) of different operating stroke along the circumference above being, the projection of dish on described spacing connecting plate has only a bolt on this.
2. the quick location adjusting device of milling cutter according to claim 1 is characterized in that: described spacing connecting plate (1) is provided with the corresponding projection of bolt head (15) of width and described bolt (3) corresponding to described capstan head (11) side.
3. the quick location adjusting device of milling cutter according to claim 1 is characterized in that: described motor connecting plate (7) is provided with the fixedly motor cover (8) of cutter motor (9).
4. the quick location adjusting device of milling cutter according to claim 2 is characterized in that: the described hole wall of going up dish (10) and the cooperation of lower wall (12) axis hole is provided with and is used to limit both holding screws (13) in relative rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820187534XU CN201235476Y (en) | 2008-08-08 | 2008-08-08 | Quick positioning control apparatus for milling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820187534XU CN201235476Y (en) | 2008-08-08 | 2008-08-08 | Quick positioning control apparatus for milling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235476Y true CN201235476Y (en) | 2009-05-13 |
Family
ID=40648213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820187534XU Expired - Lifetime CN201235476Y (en) | 2008-08-08 | 2008-08-08 | Quick positioning control apparatus for milling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235476Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910361A (en) * | 2021-12-09 | 2022-01-11 | 四川英创力电子科技股份有限公司 | Device and method for quickly and precisely correcting drill bit for drilling printed circuit board |
-
2008
- 2008-08-08 CN CNU200820187534XU patent/CN201235476Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910361A (en) * | 2021-12-09 | 2022-01-11 | 四川英创力电子科技股份有限公司 | Device and method for quickly and precisely correcting drill bit for drilling printed circuit board |
| CN113910361B (en) * | 2021-12-09 | 2022-02-11 | 四川英创力电子科技股份有限公司 | Device and method for quickly and precisely correcting drill bit for drilling printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090513 |
|
| CX01 | Expiry of patent term |