CN205869498U - Long and thin trigeminy hole boring machining anchor clamps - Google Patents
Long and thin trigeminy hole boring machining anchor clamps Download PDFInfo
- Publication number
- CN205869498U CN205869498U CN201620882142.XU CN201620882142U CN205869498U CN 205869498 U CN205869498 U CN 205869498U CN 201620882142 U CN201620882142 U CN 201620882142U CN 205869498 U CN205869498 U CN 205869498U
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- boring
- support
- boring bar
- bar
- axostylus axostyle
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Abstract
The utility model discloses a long and thin trigeminy hole boring machining anchor clamps, including the base, set up first support and second support in the bilateral symmetry of base top surface one end, correspond first boring bar of movable mounting and second boring bar on first support and the second support, rotation driving device is connected to the one end of first boring bar and second boring bar, and the boring cutter is installed respectively to the other end, and the intermediate position that corresponds between first support and the second support at the base top surface other end sets up the third support, movable mounting axostylus axostyle on the third support, the one end and the feed mechanism output of axostylus axostyle are connected, and the other end installation work piece clamping machine construct, first boring bar, second boring bar and axostylus axostyle are parallel to each other. The utility model discloses simple structure, reasonable in design, once the boring machining in a plurality of holes can be gone up by completed workpiece in the location to heavy boring and finish boring are accomplished at same station, have guaranteed the precision, have improved machining efficiency.
Description
Technical field
This utility model belongs to machining technique field, particularly relates to a kind of boring clamp for machining.
Background technology
Boring machine is mainly the lathe carrying out boring with boring cutter pre-manufactured hole existing to workpiece.Generally, boring cutter rotates to be main fortune
Dynamic, the movement of boring cutter or workpiece is feed motion.The function of boring machine is mainly used in machining high-precision hole, additionally can be engaged in
The processing of other machined surfaces that hole polish is relevant.The boring machine of prior art typically can only assemble a boring bar, and a boring bar
Match with a boring cutter, if having the high requirement such as tolerance or concentricity for boring hole, it is necessary to through heavy boring and right boring two step,
Corresponding will be equipped with two kinds of boring cutters.
If for have the workpiece of position, multiple hole carry out boring time, it is necessary to change boring cutter or directly arrive another boring machine
Carry out next position, hole operation.The replacing of boring cutter or the replacing of boring machine, not only lose time, and reduces work efficiency, Er Qiexu
Location to be re-started, reduces machining accuracy and quality, and workpiece even can be caused to scrap.
Therefore, the defect how solving the existence of above-mentioned prior art becomes the direction that this skilled person makes great efforts.
Utility model content
The purpose of this utility model is just to provide a kind of elongated three linkage holes boring clamp for machining, can be fully solved above-mentioned existing skill
The weak point of art.
The purpose of this utility model is realized by following technical proposals:
A kind of elongated three linkage holes boring clamp for machining, including base, the lateral symmetry in base top surface one end arranges first
Frame and the second support, corresponding movable installation the first boring bar and the second boring bar, the first boring bar on described first support and the second support
Connecting rotating driving device with one end of the second boring bar, the other end is separately installed with boring cutter, in base top surface other end correspondence the
Centre position between one support and the second support arranges the 3rd support, movable installation axostylus axostyle on the 3rd support, described axostylus axostyle
One end is connected with feed mechanism outfan, and the other end installs workpiece clamping mechanism, described first boring bar, the second boring bar and axostylus axostyle phase
The most parallel.
Further, described first boring bar is installed for rough boring cutter or fine boring cutter, corresponding on the second boring bar fine boring cutter is installed
Or rough boring cutter.
Further, described clamping workpiece mechanism is magnechuck.
Compared with prior art, the beneficial effects of the utility model are: simple in construction, reasonable in design, and one-time positioning is i.e.
The boring processing in multiple holes on workpiece can be completed, and heavy boring and right boring complete at same station, it is ensured that precision, improve processing
Efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is further described.
As depicted in figs. 1 and 2, a kind of elongated three linkage holes boring clamp for machining, including base 1, in the two of base 1 end face one end
Side is symmetrical arranged the first support 2 and the second support 3, and described first support 2 installs the first boring with the second corresponding activity in support 3 top
Bar 4 and the second boring bar 5, one end of the first boring bar 4 and the second boring bar 5 connects rotating driving device 6, and the other end is separately installed with boring
Cutter 7.Centre position between corresponding first support 2 of the base 1 end face other end and the second support 3 arranges the 3rd support 8, and the 3rd
Movable installation axostylus axostyle 9 on support 8, one end of described axostylus axostyle 9 is connected with feed mechanism 10 outfan, and the other end installs clamping workpiece
Mechanism 11.Described first boring bar the 4, second boring bar 5 and axostylus axostyle 9 are parallel to each other.
Rough boring cutter is installed, corresponding installation fine boring cutter on the second boring bar 5 on described first boring bar 4；It can also be the first boring bar 4
Upper installation rough boring cutter, corresponding installation fine boring cutter on the second boring bar 5.
Described clamping workpiece mechanism 11 is magnechuck.The outfan of described feed mechanism 10 installs rotating mechanism (in figure
It is not drawn into), one end of axostylus axostyle 9 is fixed on rotating mechanism.
In use, workpiece 12 is absorbed and fixed on magnechuck, and rotating driving device 6 drives the first boring bar 4 and second
Boring bar rotates 5, and feed mechanism 10 drives axostylus axostyle 9 to carry out feed motion, thus boring cutter 7 carries out boring to the hole on workpiece 12 adds
Work.Being rough boring cutter due to install on the first boring bar 4, what the second boring bar 5 was installed is fine boring cutter, therefore can by rotating mechanism
With turning of work piece position, carry out the processing of heavy boring or right boring.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (3)
1. an elongated three linkage holes boring clamp for machining, it is characterised in that: including base, the lateral symmetry in base top surface one end sets
Put the first support and the second support, corresponding movable installation the first boring bar and the second boring bar on described first support and the second support,
One end of first boring bar and the second boring bar connects rotating driving device, and the other end is separately installed with boring cutter, base top surface another
Hold the centre position between corresponding first support and the second support that the 3rd support is set, movable installation axostylus axostyle, institute on the 3rd support
The one end stating axostylus axostyle is connected with feed mechanism outfan, and the other end installs workpiece clamping mechanism, described first boring bar, the second boring bar
It is parallel to each other with axostylus axostyle.
Elongated three linkage holes boring clamp for machining the most according to claim 1, it is characterised in that: install on described first boring bar
For rough boring cutter or fine boring cutter, corresponding installation fine boring cutter or rough boring cutter on the second boring bar.
Elongated three linkage holes boring clamp for machining the most according to claim 2, it is characterised in that: described clamping workpiece mechanism is electricity
Magnetic-disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882142.XU CN205869498U (en) | 2016-08-15 | 2016-08-15 | Long and thin trigeminy hole boring machining anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882142.XU CN205869498U (en) | 2016-08-15 | 2016-08-15 | Long and thin trigeminy hole boring machining anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205869498U true CN205869498U (en) | 2017-01-11 |
Family
ID=57703671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620882142.XU Active CN205869498U (en) | 2016-08-15 | 2016-08-15 | Long and thin trigeminy hole boring machining anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205869498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530752A (en) * | 2019-01-17 | 2019-03-29 | 郑州市长城机器制造有限公司 | A kind of efficient stepped hole machining tool |
-
2016
- 2016-08-15 CN CN201620882142.XU patent/CN205869498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530752A (en) * | 2019-01-17 | 2019-03-29 | 郑州市长城机器制造有限公司 | A kind of efficient stepped hole machining tool |
| CN109530752B (en) * | 2019-01-17 | 2024-06-18 | 广东台大数控设备有限公司 | Efficient step hole machining machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 110004 Shenbei Road, Dadong District, Shenyang, Liaoning Province, No. 148 Patentee after: Shenyang new treasure road Aeronautical Technology Co., Ltd. Address before: 110041 Shenbei Road, Dadong District, Shenyang, Liaoning Province, No. 148 Patentee before: Shenyang Xinbaolu Aviation Machinery Manufacturing Co., Ltd. |