CN107088670A - A kind of drill jig for being used to process special construction workpiece - Google Patents
A kind of drill jig for being used to process special construction workpiece Download PDFInfo
- Publication number
- CN107088670A CN107088670A CN201710472635.5A CN201710472635A CN107088670A CN 107088670 A CN107088670 A CN 107088670A CN 201710472635 A CN201710472635 A CN 201710472635A CN 107088670 A CN107088670 A CN 107088670A
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- CN
- China
- Prior art keywords
- drill jig
- plate
- drill
- main body
- special construction
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
A kind of drill jig for being used to process special construction workpiece, including drill jig main body, fastener and revolution frock, workpiece is arranged in drill jig main body by fastener, drill jig main body is then fixed in revolution frock, the drill jig main body includes drill jig bottom plate, drill jig side plate, bottom drill bushing and side drill bushing, the revolution frock includes support frame, end plate, gyroaxis and reductor, also include a fixed support plate, the fixed support plate is fixedly connected on lathe, the gyroaxis of revolution frock is connected after stretching out fixed support plate with reductor, fixed support plate and end plate are provided with the pin-and-hole being engaged.The present invention can realize Drilling operation of the special construction workpiece in bottom and side, can realize that numerical control device processes the function in hole on drilling machine, realize the processing in hole in different faces, and efficiency high, processing cost is low.
Description
Technical field
The present invention relates to a kind of drill jig, especially a kind of drill jig for being used to process special construction workpiece.
Background technology
Known, drill jig is the jig for guiding cutter to drill (see drilling) or reamed (see ream) on workpiece.
Drill jig is structurally characterized in that in addition to the positioning, clamping device that have workpiece, the position distribution in also with good grounds processed hole and set
Drill bushing and bushing plate, to determine the position of cutter, and prevent cutter from tilting in process, so as to ensure to be processed hole
Positional precision.
A kind of workpiece of special construction, has hole, traditional boring method is to use numerical control gantry in its bottom and side
Boring and milling machine is processed, and is drilled after the hole of bottom, during hole on side is processed, in addition it is also necessary to which installation side milling head, efficiency is low, processing
Cost is high.
It is existing that the drill jig of multiple face drillings can be realized with revolute function, it is typically only capable to solely solve to turn round peripheric surface
The processing in upper hole, or the drilling of top and bottom is solely carried out, and the above-mentioned Workpiece boring with special construction can not be applied to
On, it is impossible to the hole machined of workpiece bottom and side is completed comprehensively.
The content of the invention
In order to overcome the above-mentioned deficiency of prior art, the present invention provides a kind of drill jig for being used to process special construction workpiece,
Drilling operation of the special construction workpiece in bottom and side can be realized, can realize that numerical control device processes the work(in hole on drilling machine
Can, the processing in hole in different faces, and efficiency high are realized, processing cost is low.
The present invention solve its technical problem use technical scheme be：Including drill jig main body, fastener and revolution frock,
Workpiece is arranged in drill jig main body by fastener, and drill jig main body is then fixed in revolution frock, and the drill jig main body includes
Drill jig bottom plate, drill jig side plate, bottom drill bushing and side drill bushing, two drill jig side plates are respectively fixedly connected with drill jig by its bottom
Bottom plate is disposed with bottom drill bushing close to the upper surface of both sides on drill jig bottom plate, and side drill bushing is provided with drill jig side plate；Institute
Stating revolution frock includes support frame, end plate, gyroaxis and reductor, and end plate is vertically connected at an end of support frame, end plate
Outside vertical connects a gyroaxis, and gyroaxis connection reductor, drill jig main body is arranged on support frame；Also include a fixation
Supporting plate, the fixed support plate is fixedly connected on lathe, with reductor after the gyroaxis stretching fixed support plate of revolution frock
Connection, fixed support plate and end plate are provided with the pin-and-hole being engaged.
Compared with prior art, a kind of drill jig for being used to process special construction workpiece of the invention, is changed by turning round frock
The position of drill jig main body, recycles bearing pin that revolution frock is fixed, fixes the position of drill jig main body during drilling, so as to realize work
Drilling on part in different faces；Specifically, rotating tooling is rotated back to, drill jig main body is horizontal, workpiece is put into drill jig
After being positioned in main body, fastener workpiece pressing is used, rotates back to change a job and is attached to 180 °, revolution frock is fixed on fixation with bearing pin
On supporting plate, bearing pin is pulled up after the hole being drilled on workpiece bottom plate in the hole on the position drill workpiece bottom plate of bottom drill bushing, rotates
Frock is fixed on rotary tooling on fixed support plate with bearing pin again to 90 °, the position drill workpiece side of drill bushing in side
Hole, that is, realize Drilling operation of the special construction workpiece in bottom and side, can realize that numerical control device processes hole on drilling machine
Function, realize the processing in hole in different faces, and efficiency high, processing cost is low.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation for the embodiment that the present invention one is mounted with special construction workpiece.
Fig. 2 is structural representation of the application present invention in the embodiment of work special construction workpiece bottom hole.
Fig. 3 is the structural representation for the embodiment that an application present invention drills in work special construction side surface of workpiece.
In figure, 1, drill jig main body, 1-1, drill jig bottom plate, 1-2, drill jig side plate, 1-3, bottom drill bushing, 1-4, side drill bushing,
2nd, jacking mechanism, 3, hold-down mechanism, 3-1, pressing plate, 3-2, clamping screw, 3-3, the trapezoidal nut of upper bands shrouding, 4, bolt,
5th, 7,9,12, bearing pin, 6, revolution frock, 6-1, support frame, 6-2, end plate, 6-3, gyroaxis, 8, fixed support plate, 10, workpiece,
11st, reinforcement, 12, loss of weight notch.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to protection scope of the present invention.
Fig. 1 to Fig. 3 shows that one kind in the structural representation of a preferred embodiment of the invention, figure is used to process spy
The drill jig of different form workpiece, including drill jig main body 1, fastener and revolution frock 6, workpiece 10 are arranged on by fastener and bored
In mould main body 1, drill jig main body 1 is then fixed in revolution frock 6, for example, in Fig. 1 embodiment, the drill jig of the drill jig main body 1
Bottom plate 1-1 is located at both sides and is fixed on by bolt 4 and pin on the support frame 6-1 of revolution frock 6.Wherein：The drill jig main body 1
Including drill jig bottom plate 1-1, drill jig side plate 1-2, bottom drill bushing 1-3 and side drill bushing 1-4, two drill jig side plate 1-2 pass through its bottom
Portion is fixedly connected on upper surfaces of the drill jig bottom plate 1-1 close to both sides respectively, and bottom drill bushing 1-3 is disposed with drill jig bottom plate 1-1,
Side drill bushing 1-4 is installed on drill jig side plate 1-2；The revolution frock 6 includes support frame 6-1, end plate 6-2, gyroaxis 6-3
And reductor, end plate 6-2 is vertically connected at a support frame 6-1 end, and end plate 6-2 outside verticals connect a gyroaxis 6-
3, gyroaxis 6-3 connection reductor, drill jig main body 1 are arranged on support frame 6-1；Also include a fixed support plate 8, this is fixed
Supporting plate 8 is fixedly connected on lathe, and the gyroaxis 6-3 of revolution frock 6 is connected after stretching out fixed support plate 8 with reductor, Gu
Fixed rack plate 8 and end plate 6-2 are provided with the pin-and-hole being engaged.
The present invention is, using the position for turning round the change drill jig of frock 6 main body 1, while revolution frock 6 is fixed with bearing pin, to make
The position of drill jig main body 1 is fixed during drilling, so that the positioning of the bottom of special construction workpiece 10 and side is realized, with drilled workpiece 10
Hole in upper different faces.
Referring to Fig. 1, in the present embodiment, the fastener includes hold-down mechanism 3 and jacking mechanism 2, and hold-down mechanism 3 is set
In two ends of drill jig main body 1, jacking mechanism 2 is arranged on the sidepiece of drill jig main body 1, and hold-down mechanism 3 and jacking mechanism 2 are distinguished
For being fastened from the top and side of workpiece 10.Further Curve guide impeller is that the hold-down mechanism 3 includes pressing plate 3-
1st, the trapezoidal nut 3-3 of clamping screw 3-2 and upper bands shrouding, pressing plate 3-1 one end are hingedly fixed in the side of drill jig main body 1
Drill jig side plate 1-2 top, the pressing plate 3-1 other end can rotate, and offer bar hole on pressing plate 3-1, clamping screw 3-2 with it is upper
The part that the trapezoidal nut 3-3 of trapezoidal nut 3-3 connection of the portion with shrouding, clamping screw 3-2 and upper bands shrouding coordinates is ladder
Shape screw thread, the trapezoidal nut 3-3 of upper bands shrouding is located on bar hole and can slided in bar hole, under clamping screw 3-2
Portion is provided with mobilizable pressure head, and clamping screw 3-2 locking, pressure are realized in the trapezoidal nut 3-3 cooperations of pressure head and upper bands shrouding
Tight bar bottom is the polished rod for the trapezoidal nut 3-3 endoporus that diameter is less than upper bands shrouding, and compressor arm foot is mobilizable pressure
Head, unclamps clamping screw 3-2 rear fenders 3-1 rotations.Clamping screw 3-2 position is moved along bar hole, finds and is fitted on workpiece 10
The reinforcing position of conjunction, screws clamping screw 3-2, so as to reach the positioning and fixation of vertical direction.The jacking mechanism 2 includes top
Tight screw rod, fastening screw is connected with the screwed hole opened up on drill jig side plate 1-2, and the quantity of fastening screw is not limited, Ke Yigen
Set according to choosing is actually needed, and the position of fastening screw, can only be arranged on the drill jig side plate 1-2 of side, or both sides
It is respectively provided with drill jig side plate 1-2.The embodiment only gives a kind of specific structure type of fastener, but not limited to this,
Other are conventional can realize that workpiece 10 is fixed on the fastening structure of purpose on drill jig main body 1 can.
It is as the further improvement project of the present embodiment, the outside between the drill jig bottom plate 1-1 and drill jig side plate 1-2
Provided with reinforcement 11.Reinforcement 11 can strengthen drill jig bottom plate 1-1 and drill jig side plate 1-2 bonding strength, enhancing drill jig main body 1
Resistance to overturning, several particularly uniform reinforcements 11., can also be in drill jig bottom plate 1-1 and brill in order to take into account overall weight
On mould side plate 1-2, the position between reinforcement 11 open up loss of weight notch 12, while meeting intensity as far as possible, reduce weight.
The course of work：Rotating tooling 6 is rotated back to, drill jig main body 1 is horizontal (as shown in Figure 1), workpiece 10 is put
After being positioned on to drill jig main body 1, with hold-down mechanism 3 and the workpiece pressing 10 of jacking mechanism 2.6 to 180 ° of rotating tooling is rotated back to (as schemed
Shown in 2), it is fixed on bearing pin and revolution frock 6 on fixed support plate 8, the drill bushing 1-3 bottom plate of position drill workpiece 10 in bottom
On hole.It is drilled after the hole on the bottom plate of workpiece 10, pulls up bearing pin, rotates back to 6 to 90 ° of rotating tooling (as shown in Figure 3), use bearing pin
Revolution frock 6 is fixed on fixed support plate 8, the hole of the drill bushing 1-4 side of position drill workpiece 10 in side.On workpiece 10
After hole drill is complete, bearing pin is pulled up, rotating tooling 6 is rotated back to the position shown in Fig. 1, the hold-down mechanism 3 dismantled on workpiece 10 and held out against
Mechanism 2, removes workpiece 10.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to
According to the technical spirit of the present invention, any simple modification and equal change are made to above example, the guarantor of the present invention is each fallen within
Within the scope of shield.
Claims (6)
1. a kind of drill jig for being used to process special construction workpiece, including drill jig main body (1), fastener and revolution frock (6), work
Part (10) is arranged in drill jig main body (1) by fastener, and drill jig main body (1) is then fixed in revolution frock (6), its feature
It is：
The drill jig main body (1) includes drill jig bottom plate (1-1), drill jig side plate (1-2), bottom drill bushing (1-3) and side drill bushing (1-
4), two drill jig side plates (1-2) are respectively fixedly connected with the upper surface of the close both sides of drill jig bottom plate (1-1) by its bottom,
Bottom drill bushing (1-3) is disposed with drill jig bottom plate (1-1), side drill bushing (1-4) is installed on drill jig side plate (1-2)；
The revolution frock (6) includes support frame (6-1), end plate (6-2), gyroaxis (6-3) and reductor, and end plate (6-2) hangs down
A direct-connected end for being connected to support frame (6-1), end plate (6-2) outside vertical connects a gyroaxis (6-3), gyroaxis (6-
3) reductor is connected, drill jig main body (1) is arranged on support frame (6-1)；
Also include a fixed support plate (8), the fixed support plate (8) is fixedly connected on lathe, the revolution of revolution frock (6)
Axle (6-3) stretches out fixed support plate (8) and is connected afterwards with reductor, and fixed support plate (8) and end plate (6-2) are provided with what is be engaged
Pin-and-hole.
2. a kind of drill jig for being used to process special construction workpiece according to claim 1, it is characterized in that：The fastener
Including hold-down mechanism (3) and jacking mechanism (2), hold-down mechanism (3) is arranged on two ends of drill jig main body (1), jacking mechanism
(2) it is arranged on the sidepiece of drill jig main body (1).
3. a kind of drill jig for being used to process special construction workpiece according to claim 2, it is characterized in that：The hold-down mechanism
(3) trapezoidal nut (3-3) of pressing plate (3-1), clamping screw (3-2) and upper bands shrouding is included, one end of pressing plate (3-1) is hinged
It is fixed on the top of the drill jig side plate (1-2) of drill jig main body (1) side, pressing plate (3-1) and offers bar hole, clamping screw
(3-2) is connected with the trapezoidal nut (3-3) of upper bands shrouding, and trapezoidal nut (3-3) of the portion with shrouding is located at can on bar hole
Slided in bar hole, the bottom of clamping screw (3-2) is provided with mobilizable pressure head, the trapezoidal nut of pressure head and upper bands shrouding
(3-3) coordinates the locking for realizing clamping screw (3-2).
4. a kind of drill jig for being used to process special construction workpiece according to Claims 2 or 3, it is characterized in that：It is described to hold out against
Mechanism (2) includes fastening screw, and fastening screw is connected with the screwed hole opened up on drill jig side plate (1-2).
5. a kind of drill jig for being used to process special construction workpiece according to claim 1 or 2 or 3, it is characterized in that：It is described to bore
The drill jig bottom plate (1-1) of mould main body (1) is located at the support frame (6- that both sides are fixed on revolution frock (6) by bolt (4) and pin
1) on.
6. a kind of drill jig for being used to process special construction workpiece according to claim 1 or 2 or 3, it is characterized in that：Described
Outside between drill jig bottom plate (1-1) and drill jig side plate (1-2) is provided with reinforcement (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472635.5A CN107088670A (en) | 2017-06-15 | 2017-06-15 | A kind of drill jig for being used to process special construction workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472635.5A CN107088670A (en) | 2017-06-15 | 2017-06-15 | A kind of drill jig for being used to process special construction workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107088670A true CN107088670A (en) | 2017-08-25 |
Family
ID=59640577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710472635.5A Pending CN107088670A (en) | 2017-06-15 | 2017-06-15 | A kind of drill jig for being used to process special construction workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107088670A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202474A (en) * | 2018-11-15 | 2019-01-15 | 常州市新墅机床数控设备有限公司 | A kind of box parts revolution process unit |
| CN112974920A (en) * | 2021-02-22 | 2021-06-18 | 浙江大学 | Self-adaptive positioning device for wing butt joint intersection point hole drilling jig |
| CN113732354A (en) * | 2021-09-10 | 2021-12-03 | 沈阳华天航空机械有限公司 | Processing tool for equidistant long holes of airplane |
| CN114147253A (en) * | 2021-11-12 | 2022-03-08 | 谷城石花维福机械有限公司 | Thrust rod support and machining clamp for connecting hole of thrust rod support |
| CN114932242A (en) * | 2022-07-21 | 2022-08-23 | 四川通安航天科技有限公司 | Tool for fine machining and positioning of aircraft part joint hole and preventing vibration and fine machining process |
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| CN201300229Y (en) * | 2008-10-07 | 2009-09-02 | 潍坊盛瑞动力机械科技有限公司 | Rotary drill plate for processing bracket |
| CN101733666A (en) * | 2010-01-08 | 2010-06-16 | 镇江中船设备有限公司 | Tool for machining diesel engine cylinder head hole |
| CN104858475A (en) * | 2015-06-09 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Radial drill drilling fixture device |
| CN206794837U (en) * | 2017-06-15 | 2017-12-26 | 徐州世通重工机械制造有限责任公司 | For processing the drill jig of special construction workpiece |
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2017
- 2017-06-15 CN CN201710472635.5A patent/CN107088670A/en active Pending
Patent Citations (4)
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| CN201300229Y (en) * | 2008-10-07 | 2009-09-02 | 潍坊盛瑞动力机械科技有限公司 | Rotary drill plate for processing bracket |
| CN101733666A (en) * | 2010-01-08 | 2010-06-16 | 镇江中船设备有限公司 | Tool for machining diesel engine cylinder head hole |
| CN104858475A (en) * | 2015-06-09 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Radial drill drilling fixture device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202474A (en) * | 2018-11-15 | 2019-01-15 | 常州市新墅机床数控设备有限公司 | A kind of box parts revolution process unit |
| CN112974920A (en) * | 2021-02-22 | 2021-06-18 | 浙江大学 | Self-adaptive positioning device for wing butt joint intersection point hole drilling jig |
| CN112974920B (en) * | 2021-02-22 | 2022-04-12 | 浙江大学 | Self-adaptive positioning device for wing butt joint intersection point hole drilling jig |
| CN113732354A (en) * | 2021-09-10 | 2021-12-03 | 沈阳华天航空机械有限公司 | Processing tool for equidistant long holes of airplane |
| CN113732354B (en) * | 2021-09-10 | 2024-03-12 | 沈阳华天航空机械有限公司 | Equidistant slot hole processing frock of aircraft |
| CN114147253A (en) * | 2021-11-12 | 2022-03-08 | 谷城石花维福机械有限公司 | Thrust rod support and machining clamp for connecting hole of thrust rod support |
| CN114932242A (en) * | 2022-07-21 | 2022-08-23 | 四川通安航天科技有限公司 | Tool for fine machining and positioning of aircraft part joint hole and preventing vibration and fine machining process |
| CN114932242B (en) * | 2022-07-21 | 2022-10-25 | 四川通安航天科技有限公司 | Tool for fine machining and positioning anti-vibration of aircraft part joint hole and fine machining process |
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| CB02 | Change of applicant information |
Address after: 221000 Miaoxing Road, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Bohui Shitong Heavy Industry Machinery Co., Ltd. Address before: 221000 No. 17, Mount Blue Road, Xuzhou Economic Development Zone, Jiangsu, China Applicant before: Xuzhou Bohui Torque-Machine Manufacturing Co., Ltd. |
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