CN103624573B - A kind of rotation punching tooling - Google Patents
A kind of rotation punching tooling Download PDFInfo
- Publication number
- CN103624573B CN103624573B CN201310586094.0A CN201310586094A CN103624573B CN 103624573 B CN103624573 B CN 103624573B CN 201310586094 A CN201310586094 A CN 201310586094A CN 103624573 B CN103624573 B CN 103624573B
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- China
- Prior art keywords
- hole
- rotor
- product holder
- central axis
- gripper shoe
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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
The invention discloses a kind of rotation punching tooling, feature comprises bearing and product holder, the sidepiece of product holder is provided with multiple bullport, bearing is vertically provided with a gripper shoe, gripper shoe is provided with rotationally a rotor, the central axis of rotor and the central axis upright of gripper shoe, the bottom face of product holder is fixedly installed on rotor, gripper shoe is provided with the retaining mechanism for fixed rotor.Its advantage is that structure is simple, and product holder arranges rotor, is controlled the rotation of product holder by rotor, and the automation realizing product holder rotates, and saves manpower, improves working (machining) efficiency, simple and convenient and safety.
Description
Technical field
The present invention relates to a kind of perforating device, especially relate to a kind of rotation punching tooling.
Background technology
At present for part arc surface having multiple hole, only has simple fixing tool, during perforation processing, need by manually overturning fixing tool, to realize the porous processing on a part, operation inconvenience, cause working (machining) efficiency low, there is potential safety hazard simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of easy to use, safe and rotation punching tooling that working (machining) efficiency is high.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of rotation punching tooling, comprise bearing and product holder, the sidepiece of described product holder is provided with multiple bullport, described bearing is vertically provided with a gripper shoe, described gripper shoe is provided with rotationally a rotor, the central axis of described rotor and the central axis upright of described gripper shoe, the bottom face of described product holder is fixedly installed on described rotor, described gripper shoe is provided with the retaining mechanism for fixed rotor.
Described gripper shoe is provided with a through hole, described rotor is arranged in described through hole rotationally.
Described retaining mechanism comprises clamping screw, the upper surface of described gripper shoe is vertically provided with a tapped through hole matched with described clamping screw, described tapped through hole is connected with described through hole, when behind described bullport location, the central axis of described tapped through hole and the centerline axis parallel of described bullport, be screwed onto in described tapped through hole by described clamping screw and fastened by described rotor lock.
Described rotor is provided with the locking groove that multiple with described clamping screw matches, the central axis of described locking groove and the centerline axis parallel of described bullport.During locking, the lower end of clamping screw is arranged in locking groove, is fastened by rotor lock.
The sidepiece of described gripper shoe is provided with locating hole, described locating hole is connected with described through hole, the central axis of described locating hole and the central axis of described tapped through hole are at grade, the intersection point of the central axis of described locating hole and the central axis of described tapped through hole is the center of circle of described through hole, Spring screws is provided with in described locating hole, the front end of described Spring screws is provided with ball, when described ball enters into described locking groove, described bullport has been located.
The sidepiece being provided with the product holder of described bullport is planar end surface.This planar end surface, as machined surface, is convenient to Drilling operation.
Described product holder is provided with product and puts groove, described product is put on groove and is provided with pressing plate, one end of described pressing plate is connected with described product holder by hinge, the other end of described pressing plate is provided with snap close piece, after product has been put, by pressing plate, product is pressed abd fixed in product holder, by snap close piece, pressing plate is locked.Setting like this, can ensure drilling precision.
Described snap close piece comprises mobilizable bolt rod and bolt rod locking bed, described mobilizable bolt rod is fixedly installed on described pressing plate, described bolt rod locking bed is fixedly installed on described product holder, described bolt rod locking bed is provided with the pin hole matched with described mobilizable bolt rod, during locking, one end of described mobilizable bolt rod is placed in described pin hole.
Described bearing is provided with U-shaped groove.By U-shaped groove, this rotation punching tooling is fixed on boring board.
Bottom face and the described rotor of described product holder are bolted to connection.Can change different product holders according to different part or different punching demands, interchangeability is strong.
Compared with prior art, the invention has the advantages that: structure is simple, and product holder arranges rotor, controlled the rotation of product holder by rotor, the automation realizing product holder rotates, and saves manpower, improve working (machining) efficiency, simple and convenient and safety.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present invention;
Fig. 2 is main TV structure schematic diagram of the present invention;
Fig. 3 is the plan structure schematic diagram of Fig. 2;
Fig. 4 is the sectional structure schematic diagram of bearing in the present invention;
Fig. 5 is the sectional structure schematic diagram of rotor of the present invention;
Fig. 6 is the perspective view of product holder in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in the figure, a kind of rotation punching tooling, comprise bearing 1 and product holder 2, the sidepiece of product holder 2 is provided with multiple bullport 21, bearing 1 is vertically provided with a gripper shoe 11, gripper shoe 11 is provided with rotationally a rotor 3, the central axis of rotor 3 and the central axis upright of gripper shoe 11, the bottom face of product holder 2 is fixedly installed on rotor 3, gripper shoe 11 is provided with the retaining mechanism for fixed rotor 3.
In this particular embodiment, gripper shoe 11 is provided with a through hole 111, rotor 3 is arranged in through hole 111 rotationally.
In this particular embodiment, retaining mechanism comprises clamping screw 4, the upper surface of gripper shoe 11 is vertically provided with a tapped through hole 112 matched with clamping screw 4, tapped through hole 112 is connected with through hole 111, after bullport 21 is located, the central axis of tapped through hole 112 and the centerline axis parallel of bullport 21, be screwed onto in tapped through hole 112 by clamping screw 4 and be locked by rotor 3.
In this particular embodiment, rotor 3 is provided with multiple locking groove 31 matched with clamping screw 4, the locking central axis of groove 31 and the centerline axis parallel of bullport 21.During locking, the lower end of clamping screw 4 is arranged in locking groove 31, is locked by rotor 3.
In this particular embodiment, the sidepiece of gripper shoe 11 is provided with locating hole 113, locating hole 113 is connected with through hole 111, the central axis of locating hole 113 and the central axis of tapped through hole 112 are at grade, the intersection point of the central axis of locating hole 113 and the central axis of tapped through hole 112 is the center of circle of through hole 111, is provided with Spring screws 5 in locating hole 113, and the front end of Spring screws 5 is provided with ball 6, when ball 6 enters into locking groove 31, represent that bullport 21 has been located.
In this particular embodiment, the sidepiece being provided with the product holder 2 of bullport 21 is planar end surface.This planar end surface, as machined surface, is convenient to Drilling operation.
In this particular embodiment, product holder 2 is provided with product and puts groove 22, product is put on groove 22 and is provided with pressing plate 7, one end of pressing plate 7 is connected with product holder 2 by hinge 8, the other end of pressing plate 7 is provided with snap close piece, after product has been put, by pressing plate 7, product is pressed abd fixed in product holder 2, by snap close piece, pressing plate 7 is locked.Setting like this, can ensure drilling precision.
In this particular embodiment, pressing plate 7 offers peep hole 72, add man-hour observes part processing situation by peep hole 72.
In this particular embodiment, snap close piece comprises mobilizable bolt rod 71 and bolt rod locking bed 23, mobilizable bolt rod 71 is fixedly installed on pressing plate 7, bolt rod locking bed 23 is fixedly installed on product holder 2, bolt rod locking bed 23 is provided with the pin hole matched with mobilizable bolt rod 71, during locking, one end of mobilizable bolt rod 71 is placed in pin hole.
In this particular embodiment, bearing 1 is provided with U-shaped groove 12.By U-shaped groove 12, this rotation punching tooling is fixed on boring board.
In this particular embodiment, the bottom face of product holder 2 and rotor 3 are bolted to connection.Can change different product holders 2 according to different part or different punching demands, interchangeability is strong.
In this particular embodiment, the outer setting of through hole 111 has pad 9, and pad 9 is bolted and is arranged on rotor 3, so arranges, and can prevent rotor 3 play in rotary course, ensures drilling precision.
During concrete use, by the U-shaped groove 12 be arranged on bearing 1, rotation punching tooling is fixed on boring board, open pressing plate 7, the product put into by product in product holder 2 is put in groove 22, cover pressing plate 7, mobilizable bolt rod 71 is inserted in pin hole 23, pressing plate 7 is fixed, rotary rotor 3, when ball 6 enters into locking groove 31, represent that bullport 21 has been located, then clamping screw 4 is screwed onto in tapped through hole 112, the lower end of clamping screw 4 is placed in locking groove 31, rotor 3 is locked, now punch position precise positioning, only drill bit alignment guidance hole 21 need be used, carry out punching.
Claims (8)
1. one kind rotates punching tooling, it is characterized in that comprising bearing and product holder, the sidepiece of described product holder is provided with multiple bullport, described bearing is vertically provided with a gripper shoe, described gripper shoe is provided with rotationally a rotor, the central axis of described rotor and the central axis upright of described gripper shoe, the bottom face of described product holder is fixedly installed on described rotor, described gripper shoe is provided with the retaining mechanism for fixed rotor; Described gripper shoe is provided with a through hole, described rotor is arranged in described through hole rotationally; Described retaining mechanism comprises clamping screw, the upper surface of described gripper shoe is vertically provided with a tapped through hole matched with described clamping screw, described tapped through hole is connected with described through hole, when behind described bullport location, the central axis of described tapped through hole and the centerline axis parallel of described bullport, be screwed onto in described tapped through hole by described clamping screw and fastened by described rotor lock.
2. as claimed in claim 1 a kind of rotate punching tooling, it is characterized in that described rotor is provided with locking groove, the central axis of described locking groove and the centerline axis parallel of described bullport that multiple with described clamping screw matches.
3. a kind of rotation punching tooling as claimed in claim 2, it is characterized in that the sidepiece of described gripper shoe is provided with locating hole, described locating hole is connected with described through hole, the central axis of described locating hole and the central axis of described tapped through hole are at grade, the intersection point of the central axis of described locating hole and the central axis of described tapped through hole is the center of circle of described through hole, Spring screws is provided with in described locating hole, the front end of described Spring screws is provided with ball, when described ball enters into described locking groove, described bullport has been located.
4. a kind of rotation punching tooling as claimed in claim 1, is characterized in that the sidepiece of the product holder being provided with described bullport is planar end surface.
5. a kind of rotation punching tooling as claimed in claim 1, it is characterized in that described product holder being provided with product puts groove, described product is put on groove and is provided with pressing plate, one end of described pressing plate is connected with described product holder by hinge, the other end of described pressing plate is provided with snap close piece, after product has been put, by pressing plate, product is pressed abd fixed in product holder, by snap close piece, pressing plate is locked.
6. a kind of rotation punching tooling as claimed in claim 5, it is characterized in that described snap close piece comprises mobilizable bolt rod and bolt rod locking bed, described mobilizable bolt rod is fixedly installed on described pressing plate, described bolt rod locking bed is fixedly installed on described product holder, described bolt rod locking bed is provided with the pin hole matched with described mobilizable bolt rod, during locking, one end of described mobilizable bolt rod is placed in described pin hole.
7. a kind of rotation punching tooling as claimed in claim 1, is characterized in that described bearing is provided with U-shaped groove.
8. a kind of rotation punching tooling as claimed in claim 1, is characterized in that the bottom face of described product holder and described rotor are bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586094.0A CN103624573B (en) | 2013-11-19 | 2013-11-19 | A kind of rotation punching tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586094.0A CN103624573B (en) | 2013-11-19 | 2013-11-19 | A kind of rotation punching tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103624573A CN103624573A (en) | 2014-03-12 |
| CN103624573B true CN103624573B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310586094.0A Active CN103624573B (en) | 2013-11-19 | 2013-11-19 | A kind of rotation punching tooling |
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| CN (1) | CN103624573B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339201B (en) * | 2014-11-03 | 2016-06-08 | 天津商业大学 | A kind of Special clamping device of rod-shaped articles processing |
| CN105149646A (en) * | 2015-07-28 | 2015-12-16 | 昆山—邦泰汽车零部件制造有限公司 | Rotating hole-drilling device applied to windshield wiper |
| CN105171041A (en) * | 2015-07-28 | 2015-12-23 | 昆山—邦泰汽车零部件制造有限公司 | Rotary drilling device of windshield wiper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335772A (en) * | 2011-09-30 | 2012-02-01 | 哈尔滨建成集团有限公司 | Special through-hole drilling fixture for cylindrical part |
| CN202684551U (en) * | 2012-06-27 | 2013-01-23 | 杭州鹏航机械制造有限公司 | Hemisphere punching fixture |
| CN103028915A (en) * | 2012-12-31 | 2013-04-10 | 南车株洲电机有限公司 | Processing method of oblique oil hole in revolving shaft of traction motor and auxiliary processing device |
| CN203125169U (en) * | 2012-12-31 | 2013-08-14 | 浙江众达传动股份有限公司 | Multipurpose drilling tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1015762A (en) * | 1996-07-06 | 1998-01-20 | Nisshin Kogyo Kk | Polygon machining jig |
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2013
- 2013-11-19 CN CN201310586094.0A patent/CN103624573B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335772A (en) * | 2011-09-30 | 2012-02-01 | 哈尔滨建成集团有限公司 | Special through-hole drilling fixture for cylindrical part |
| CN202684551U (en) * | 2012-06-27 | 2013-01-23 | 杭州鹏航机械制造有限公司 | Hemisphere punching fixture |
| CN103028915A (en) * | 2012-12-31 | 2013-04-10 | 南车株洲电机有限公司 | Processing method of oblique oil hole in revolving shaft of traction motor and auxiliary processing device |
| CN203125169U (en) * | 2012-12-31 | 2013-08-14 | 浙江众达传动股份有限公司 | Multipurpose drilling tool |
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| Publication number | Publication date |
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| CN103624573A (en) | 2014-03-12 |
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