CN102729064A - Adjustable lever drilling die clamp - Google Patents
Adjustable lever drilling die clamp Download PDFInfo
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- CN102729064A CN102729064A CN2012101831658A CN201210183165A CN102729064A CN 102729064 A CN102729064 A CN 102729064A CN 2012101831658 A CN2012101831658 A CN 2012101831658A CN 201210183165 A CN201210183165 A CN 201210183165A CN 102729064 A CN102729064 A CN 102729064A
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Abstract
The invention discloses an adjustable lever drilling die clamp. The adjustable lever drilling die clamp comprises a clamp body, a fixed V-shaped block, a movable V-shaped block device, a positioning and adjusting device, a drilling die device and an auxiliary supporting device, wherein the fixed V-shaped block with a rightward opening is fixed at the left side of the upper plane of the clamp body; the movable V-shaped block device with a leftward opening is arranged at the right side of the upper plane of the clamp body; the positioning and adjusting device is arranged in the middle of the upper plane of the clamp body; the position close to one side edge on the upper plane of the clamp body is also provided with the drilling die device; and the upper plane of the clamp body, which is positioned at the right side of the positioning and adjusting device, is provided with the auxiliary supporting device. The adjustable lever drilling die clamp disclosed by the invention has the advantages that a group of workpieces with similar characteristics can be clamped, the auxiliary working time can be reduced, the technical requirement to workers is reduced, the labor intensity of the workers is relieved, the safe production is guaranteed, the labor productivity is improved, and the production of new products can be rapid and convenient, so that the production preparing period is shortened, and the production cost is reduced.
Description
Technical field
The present invention relates to machinery production and make the field, particularly relate to a kind of adjustable lever drilling jig gripper.
Background technology
Special jig is meant certain procedure of aiming at a certain workpiece and custom-designed anchor clamps.Though its advantage is a compact conformation, operation is rapid, convenient, laborsaving, can guarantee higher processing precision and production efficiency, and its shortcoming also has bigger influence to producing.As: manufacture and design the cycle long, manufacturing expense is also higher, only be applicable to that product is fixed and bigger in batches production in.When in a single day product change takes place, special jig will be scrapped because of re-using, and this will cause the waste of enterprise's wide variety of materials and fund.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of adjustable lever drilling jig gripper, can one group of workpiece of clamping with similitude characteristic, can reduce unproductive time; Reduction alleviates working strength of workers to workman's specification requirement, guarantees safety in production; Raise labour productivity; Can equip the operation of new product rapidly and easily, produce the preparatory period, reduce production costs to shorten.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of adjustable lever drilling jig gripper is provided; This adjustable lever drilling jig gripper comprises clamp body, fixedly V type piece, movable V type block assembly, location adjusting device, drill jig device and auxiliary support apparatus; The left side, last plane of said clamp body is fixed with the fixedly V type piece of opening to the right; The right side, last plane of clamp body is equipped with the movable V type block assembly of opening left; Be provided with location adjusting device in the middle of the last plane of clamp body, the last plane of clamp body leans on the position of a side also to be provided with the drill jig device, and the right side that the last plane of clamp body is positioned at location adjusting device is provided with auxiliary support apparatus.
Preferably, said movable V type block assembly comprises the bearing of being with chute, movable V type piece, steel ball, woodruff key, trip bolt and handwheel, and the bearing of said band chute is fixed in plane on the clamp body; Slidable moving V type piece is installed in the chute of bearing, is provided with rectangular through-hole in the movable V type piece, the direction of rectangular through-hole is perpendicular to the chute direction of bearing; Be provided with 2 steel balls and 2 woodruff keies in the rectangular through-hole; 2 steel balls and 2 woodruff key right-angled intersections are at interval arranged, and two semi circular surfaces of woodruff key are placed relatively, abut against respectively on the chute inner face of bearing with two relative planes of semi circular surface on the woodruff key; The screwed hole that the right side of movable V type piece is provided with break-through is to rectangular through-hole; Be screwed with trip bolt in the screwed hole, an end of trip bolt is against on the steel ball, and the other end of trip bolt is connected with handwheel.
Preferably; Said location adjusting device comprises location adjusting pin and locking nut; Said location is regulated pin and is provided with external screw thread, and the location is regulated pin and screwed on and be screwed in the tapped through hole of clamp body behind the locking nut again, and fixes through locking nut; The said location that also comprises is regulated pin and is provided with axial chip removal through hole, and the location is regulated on the pin and is with workpiece.
Preferably; Said drill jig device comprises bushing plate, claims cover and drill bushing; The said bushing plate that is provided with installing hole is fixed in clamp body, and the mounting hole site of bushing plate is equipped with in the installing hole and claims cover in the location adjusting device top; Claim in the cover drill bushing to be installed, the central shaft of the central shaft of drill bushing and location adjusting pin is on same axis.
Preferably; Said auxiliary support apparatus comprises support bar, spring and plug screw; Support bar is positioned in the through hole of clamp body; The lower end of support bar is connecting the upper end of spring, and the lower end of spring is against twists on the plug screw of via bottoms, and the said upper end of support bar that also comprises is against on the lower plane of workpiece right-hand member.
The invention has the beneficial effects as follows: a kind of adjustable lever drilling jig gripper of the present invention, can one group of workpiece of clamping with similitude characteristic, can reduce unproductive time; Reduction alleviates working strength of workers to workman's specification requirement, guarantees safety in production; Raise labour productivity; Can equip the operation of new product rapidly and easily, produce the preparatory period, reduce production costs to shorten.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of adjustable lever drilling jig gripper of the present invention;
Fig. 2 is the vertical view of a kind of adjustable lever drilling jig gripper of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that the advantage of invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the embodiment of the invention comprises:
A kind of adjustable lever drilling jig gripper; This adjustable lever drilling jig gripper comprises clamp body 1, fixedly V type piece 2, movable V type block assembly 3, location adjusting device 4, drill jig device 5 and auxiliary support apparatus 6; The left side, last plane of said clamp body 1 is fixed with the fixedly V type piece 2 of opening to the right; The right side, last plane of clamp body 1 is equipped with the movable V type block assembly 3 of opening left; Be provided with location adjusting device 4 in the middle of the last plane of clamp body 1, the last plane of clamp body 1 leans on the position of a side also to be provided with drill jig device 5, and the right side that the last plane of clamp body 1 is positioned at location adjusting device 4 is provided with auxiliary support apparatus 6;
Said movable V type block assembly 3 comprises bearing 31, movable V type piece 32, steel ball 33, woodruff key 34, trip bolt 35 and the handwheel 36 of being with chute; The bearing 31 of said band chute is fixed in plane on the clamp body 1; Slidable moving V type piece 32 is installed in the chute of bearing 31, is provided with rectangular through-hole 321 in the movable V type piece 32, the direction of rectangular through-hole 321 is perpendicular to the chute direction of bearing 31; Be provided with 2 steel balls 33 and 2 woodruff keies 34 in the rectangular through-hole 321; 2 steel balls 33 and 2 woodruff key 34 right-angled intersections are at interval arranged, and two semi circular surfaces of woodruff key 34 are placed relatively, abut against respectively on the chute inner face of bearing 31 with two relative planes of semi circular surface on the woodruff key 34; The right side of movable V type piece 32 is provided with screwed hole to the rectangular through-hole 321 of break-through; Be screwed with trip bolt 35 in the screwed hole, an end of trip bolt 35 is against on the steel ball 33, and the other end of trip bolt is connected with handwheel 36;
Said location adjusting device 4 comprises location adjusting pin 41 and locking nut 42; Said location adjusting pin establishes 41 has external screw thread; The location is regulated pin 41 and is screwed on and be screwed in the tapped through hole of clamp body 1 behind the locking nut 42 again; And fixing through locking nut 42, the said location that also comprises is regulated pin 41 and is provided with axial chip removal through hole 411, and the location is regulated on the pin 41 and is with workpiece 7;
Said drill jig device 5 comprises bushing plate 51, claims cover 52 and drill bushing 53; The said bushing plate 51 that is provided with installing hole is fixed in clamp body 1; The mounting hole site of bushing plate 51 is in location adjusting device 4 tops; Be equipped with in the installing hole and claim cover 52, claim in the cover 52 drill bushing 53 to be installed, the central shaft that pin 41 is regulated in the central shaft of drill bushing 53 and location is on same axis;
Said auxiliary support apparatus 6 comprises support bar 61, spring 62 and plug screw 63; Support bar 61 is positioned in the through hole of clamp body 1; The lower end of support bar 61 is connecting the upper end of spring 62; The lower end of spring 62 is against twists on the plug screw 63 of via bottoms, and the said upper end of support bar 61 that also comprises is against on the lower plane of workpiece 7 right-hand members.
The operation principle of a kind of adjustable lever drilling jig gripper of the present invention is: use this device to add man-hour in that lever class part is carried out lead plug, the workpiece lever of needs processing is placed into position to be processed shown on request.This device can be that the angle different workpiece that tilts of right ends is processed to one type of lever workpiece, through left end fixedly V-block and the movable V-block of right-hand member the workpiece horizontal direction is fixed, realize locating; Need only adjustment location adjusting pin 41 and alignment pin simultaneously and realize right ends angle of inclination different workpiece is carried out the location of the upper-lower position of workpiece, thereby process.
Locate mode for workpiece is six point locations, and (workpiece adopts plane and V-block integrated positioning scheme with the bicylindrical face and as positioning reference; Be placed on step surface on the face of cylinder; 3 frees degree of its midplane restriction, 3 frees degree of V-block restriction limit 6 frees degree altogether).Setting element limits 6 frees degree altogether for the running fix element of Y axle that guarantees to limit moving of X axle and moving and rotating of rotation, Z axle, to sum up analyze two V-blocks of rotation of selecting the one side and the rotation Z axle of the mobile X axle of two V-block positioning supports plates restriction Y axle for use and limit the mobile Z axle of X axle.
A kind of adjustable lever drilling jig gripper of the present invention can one group of workpiece with similitude characteristic of clamping, can reduce unproductive time; Reduction alleviates working strength of workers to workman's specification requirement, guarantees safety in production; Raise labour productivity; Can equip the operation of new product rapidly and easily, produce the preparatory period, reduce production costs to shorten.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. adjustable lever drilling jig gripper; It is characterized in that: this adjustable lever drilling jig gripper comprises clamp body, fixedly V type piece, movable V type block assembly, location adjusting device, drill jig device and auxiliary support apparatus; The left side, last plane of said clamp body is fixed with the fixedly V type piece of opening to the right; The right side, last plane of clamp body is equipped with the movable V type block assembly of opening left; Be provided with location adjusting device in the middle of the last plane of clamp body, the last plane of clamp body leans on the position of a side also to be provided with the drill jig device, and the right side that the last plane of clamp body is positioned at location adjusting device is provided with auxiliary support apparatus.
2. a kind of adjustable lever drilling jig gripper according to claim 1; It is characterized in that: said movable V type block assembly comprises the bearing of being with chute, movable V type piece, steel ball, woodruff key, trip bolt and handwheel, and the bearing of said band chute is fixed in plane on the clamp body, and slidable moving V type piece is installed in the chute of bearing; Be provided with rectangular through-hole in the movable V type piece; The direction of rectangular through-hole is provided with 2 steel balls and 2 woodruff keies perpendicular to the chute direction of bearing in the rectangular through-hole, 2 steel balls and 2 woodruff key right-angled intersections are at interval arranged; Two semi circular surfaces of woodruff key are placed relatively; Abut against respectively on the chute inner face of bearing with two relative planes of semi circular surface on the woodruff key, movable V type piece screwed hole that side is provided with break-through is arranged to rectangular through-hole, be screwed with trip bolt in the screwed hole; One end of trip bolt is against on the steel ball, and the other end is connected with handwheel.
3. a kind of adjustable lever drilling jig gripper according to claim 1; It is characterized in that: said location adjusting device comprises location adjusting pin and locking nut; Said location is regulated pin and is provided with screw thread, and the location is regulated pin and screwed on and be screwed in the tapped through hole of clamp body behind the locking nut again, and fixes through locking nut; The said location that also comprises is regulated pin and is provided with axial chip removal through hole, and the location is regulated on the pin and is with workpiece.
4. a kind of adjustable lever drilling jig gripper according to claim 1; It is characterized in that: said drill jig device comprises bushing plate, claims cover and drill bushing; The said bushing plate that is provided with installing hole is fixed in clamp body, and the mounting hole site of bushing plate is equipped with in the installing hole and claims cover in the location adjusting device top; Claim in the cover drill bushing to be installed, the central shaft of the central shaft of drill bushing and location adjusting pin is on same axis.
5. a kind of adjustable lever drilling jig gripper according to claim 1; It is characterized in that: said auxiliary support apparatus comprises support bar, spring and plug screw; Support bar is positioned in the through hole of clamp body; The lower end of support bar is connecting the upper end of spring, and the lower end of spring is against twists on the plug screw of via bottoms, and the said upper end of support bar that also comprises is against on the lower plane of workpiece right-hand member..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210183165.8A CN102729064B (en) | 2012-06-06 | 2012-06-06 | Adjustable lever drilling die clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210183165.8A CN102729064B (en) | 2012-06-06 | 2012-06-06 | Adjustable lever drilling die clamp |
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| Publication Number | Publication Date |
|---|---|
| CN102729064A true CN102729064A (en) | 2012-10-17 |
| CN102729064B CN102729064B (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210183165.8A Active CN102729064B (en) | 2012-06-06 | 2012-06-06 | Adjustable lever drilling die clamp |
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| CN (1) | CN102729064B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273343A (en) * | 2013-04-25 | 2013-09-04 | 苏州市职业大学 | Movable V-shaped block positioning and clamping device |
| CN103495887A (en) * | 2013-09-29 | 2014-01-08 | 苏州工业园区海维尔新材料有限公司 | Deep hole machining fixture |
| CN103786050A (en) * | 2013-12-20 | 2014-05-14 | 苏州市职业大学 | Adjustable electric fixture |
| CN104029037A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Drill press coating clamp for processing upper valve body hole |
| CN104440258A (en) * | 2014-12-01 | 2015-03-25 | 安徽机电职业技术学院 | Clamp special for drilling machine |
| CN107552845A (en) * | 2017-10-12 | 2018-01-09 | 北京北方车辆集团有限公司 | Tie-plate hinge type drill jig |
| CN112453500A (en) * | 2020-11-20 | 2021-03-09 | 安徽信息工程学院 | Clamp device for drilling lever |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU645812A1 (en) * | 1977-06-27 | 1979-02-05 | Ивановское Специальное Конструкторское Бюро Расточных Станков | Clamping device |
| CN101386079A (en) * | 2008-10-06 | 2009-03-18 | 溧阳市科华机械制造有限公司 | Drilling jig for drilling deep hole on medium-thickness reinforcement bar in vacuum pump |
| CN201880967U (en) * | 2010-12-15 | 2011-06-29 | 重庆大江工业有限责任公司 | Universal drilling jig |
| CN202701456U (en) * | 2012-06-06 | 2013-01-30 | 苏州市职业大学 | Adjustable lever rig fixture |
-
2012
- 2012-06-06 CN CN201210183165.8A patent/CN102729064B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU645812A1 (en) * | 1977-06-27 | 1979-02-05 | Ивановское Специальное Конструкторское Бюро Расточных Станков | Clamping device |
| CN101386079A (en) * | 2008-10-06 | 2009-03-18 | 溧阳市科华机械制造有限公司 | Drilling jig for drilling deep hole on medium-thickness reinforcement bar in vacuum pump |
| CN201880967U (en) * | 2010-12-15 | 2011-06-29 | 重庆大江工业有限责任公司 | Universal drilling jig |
| CN202701456U (en) * | 2012-06-06 | 2013-01-30 | 苏州市职业大学 | Adjustable lever rig fixture |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273343A (en) * | 2013-04-25 | 2013-09-04 | 苏州市职业大学 | Movable V-shaped block positioning and clamping device |
| CN103495887A (en) * | 2013-09-29 | 2014-01-08 | 苏州工业园区海维尔新材料有限公司 | Deep hole machining fixture |
| CN103495887B (en) * | 2013-09-29 | 2017-01-04 | 苏州海维尔医疗器械有限公司 | A kind of deep hole machining fixture |
| CN103786050A (en) * | 2013-12-20 | 2014-05-14 | 苏州市职业大学 | Adjustable electric fixture |
| CN104029037A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Drill press coating clamp for processing upper valve body hole |
| CN104440258A (en) * | 2014-12-01 | 2015-03-25 | 安徽机电职业技术学院 | Clamp special for drilling machine |
| CN107552845A (en) * | 2017-10-12 | 2018-01-09 | 北京北方车辆集团有限公司 | Tie-plate hinge type drill jig |
| CN112453500A (en) * | 2020-11-20 | 2021-03-09 | 安徽信息工程学院 | Clamp device for drilling lever |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102729064B (en) | 2014-10-01 |
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