CN103921148A - Blade clamp - Google Patents
Blade clamp Download PDFInfo
- Publication number
- CN103921148A CN103921148A CN201410193241.2A CN201410193241A CN103921148A CN 103921148 A CN103921148 A CN 103921148A CN 201410193241 A CN201410193241 A CN 201410193241A CN 103921148 A CN103921148 A CN 103921148A
- Authority
- CN
- China
- Prior art keywords
- plate
- insert
- blade
- pressing plate
- location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/08—Devices for clamping a plurality of workpieces
Abstract
The invention relates to a blade clamp which comprises a clamp body, a locating plate and pressing plates. The locating plate is fixed to the clamp body, a plurality of blade grooves matched with blades in shape are evenly distributed in one side of the locating plate in the length direction of the locating plate, a plurality of notches are evenly distributed in the other side of the locating plate in the length direction of the locating plate, the pressing plates are fixed to the locating plate through socket hexagon screws, one end of each pressing plate is abuts in the corresponding notch in a hooking mode, a conical butting and pressing part is arranged at the other end of the corresponding pressing plate, and the butting and pressing parts of the pressing plates butt and press the blades arranged in the blade grooves. The fixation of the blade clamp to the blades is more reliable, machining accuracy is high, the blade grooves of the locating plate can be designed differently according to shapes and specifications of the blades, and the blade clamp is suitable for various blades and high in usability. Furthermore, the blade grooves are formed in the locating plate, the blades can be fixed, and machining efficiency is high.
Description
Technical field
The present invention relates to blade manufacture field, particularly a kind of insert clamp.
Background technology
The processing technology of blade mainly comprises the processing steps such as fluting, welding, cutting edge reconditioning, when processed blade being carried out to processes processing, need to processed blade, be fixed by fixture, and the poor reliability of existing fixture fixed blade, coupling mechanism force is inadequate, and the positioning precision of blade is not high, in process, processed blade easily produces displacement and produces larger mismachining tolerance, and machining accuracy is low.In addition, the usability of existing fixture is not strong, the blade that inapplicable processing is different, and a fixture can only fix a blade, and working (machining) efficiency is low.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of fixing more reliable, machining accuracy is high, can fix a plurality of blades, insert clamp that usability is strong.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions: a kind of insert clamp, comprise clamp body, location-plate and pressing plate, described location-plate is fixed on described clamp body, one side of described location-plate is evenly distributed with a plurality of insert grooves that adapt with blade shapes along its length, the opposite side of described location-plate is evenly distributed with a plurality of recesses along its length, on described location-plate, by soket head cap screw, be fixed with a plurality of described pressing plates, one end of described pressing plate hooks and leans against in described recess, the other end of described pressing plate is provided with taper pressure section, the taper pressure section of pressing plate is pressed on the blade that packs described insert groove into.
Further, described insert groove is v-shaped structure.
Further, the groove face upper end of described insert groove one side is provided with the projection reclining mutually with blade work face upper end.
Further, described insert groove is trapezium structure.
Further, the cross section of described clamp body is trapezoidal, L shaped or rectangle.
Further, in the recess of described location-plate, hooking with one end of described pressing plate the one side of leaning on is inclined-plane.
Further, the one end that hooks the pressing plate leaning on the inclined-plane of described recess is made as arc surface.
Further, the angle of the upper surface place plane of the center line of described arc surface and described pressing plate is 45 °.
Further, the middle part of described each pressing plate is provided with the first through hole, the middle part of described location-plate is evenly distributed with a plurality of centers along its length at the second through hole of sustained height, on described clamp body, be evenly distributed with a plurality of screwed holes, described soket head cap screw passes described the first through hole and the second through hole and is spirally connected and is fixed in described screwed hole.
Further, on described soket head cap screw, be arranged with spherical washer and spring.
The invention has the beneficial effects as follows: one end of the pressing plate of insert clamp of the present invention is arc surface, by this arc surface, pressing plate hooks the inclined-plane of the recess that leans against location-plate, makes pressing plate blade to play tensioning function.The other end of pressing plate is provided with taper pressure section, and this taper pressure section is pressed in the locating hole of blade, can blade plays the fixation of horizontal and vertical direction.In the direction perpendicular to blade face, the taper pressure section blade of pressing plate one end has vertical thrust, be parallel in the direction of blade face, the effect that the effect that the inclined-plane that pressing plate utilizes one end to hook the recess that leans against location-plate produces and the taper pressure section of the other end produce, blade produces tightening force, and blade is more firmly fixed.Meanwhile, the insert groove of location-plate can carry out different designs according to the shape of blade and specification, is applicable to multiple blade, and usability is strong.Location-plate is provided with a plurality of insert grooves, can fix a plurality of blades, and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is the present invention's front view of (packing blade into).
Fig. 2 is side view of the present invention.
Fig. 3 is the front view of the clamp body in the present invention.
Fig. 4 is the front view of the location-plate in the present invention.
Fig. 5 is the partial sectional view of the pressing plate in the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
As shown in Figures 1 to 5, a kind of insert clamp, comprise clamp body 1, location-plate 2 and pressing plate 3, described location-plate 2 is fixed on described clamp body 1, one side of described location-plate 2 is evenly distributed with a plurality of insert grooves 21 that adapt with blade shapes along its length, the opposite side of described location-plate 2 is evenly distributed with a plurality of recesses 22 along its length, on described location-plate 2, by soket head cap screw 4, be fixed with a plurality of described pressing plates 3, one end of described pressing plate 3 hooks and leans against in described recess 22, the other end of described pressing plate 3 is provided with taper pressure section 31, the taper pressure section 31 of pressing plate 3 is pressed on the blade 10 that packs described insert groove 21 into.In the recess 22 of described location-plate 2, hooking with one end of described pressing plate 3 one side of leaning on is inclined-plane 221, and is made as arc surface 32 with one end that the inclined-plane 221 of recess 22 hooks the pressing plate 3 leaning on.The angle α of the plane at the upper surface place of the center line of this arc surface 32 and described pressing plate 3 is 45 °.Insert groove 21 is v-shaped structure or trapezium structure, also can be other shape and structures that adapt with blade.The cross section of clamp body 1 is trapezoidal, L shaped or rectangle.
In the present embodiment, the cross section of the clamp body 1 of insert clamp of the present invention is trapezoidal, and insert groove 21 is v-shaped structure, can be used for installing triangular blade.The groove face upper end of insert groove 21 1 sides of v-shaped structure is provided with the projection 11 reclining mutually with blade work face upper end.In the present embodiment, during the blade 10 of holding triangular, can make the upper end of a working face of blade 10 recline mutually with this projection 11, and the locating surface of blade 10 and the opposite side groove face of insert groove 21 are reclined mutually.
As shown in Fig. 3, Fig. 4 and Fig. 5, the middle part of each pressing plate 3 is provided with the first through hole 5, and the middle part of location-plate 2 is evenly distributed with a plurality of centers along its length at the second through hole 6 of sustained height, is evenly distributed with a plurality of screwed holes 7 on clamp body 1.
As shown in Figure 1, during work, clamp body 1 is fixed on lathe, then location-plate 2 use screws and pin are fixed on clamp body 1, again soket head cap screw 4 is passed to the first through hole 5 and the second through hole 6 on location-plate 2 on pressing plate 3 and is spirally connected and be fixed in the screwed hole 7 on clamp body 1, pressing plate 3 is fixed on location-plate 2, the blade 10 of need processing is put in the insert groove 21 of location-plate 2, clamp body 1 is in order to carry blade 10, tighten soket head cap screw 4, the taper pressure section 31 of pressing plate 3 one end is pressed in the locating hole of the blade 10 that packs insert groove 21 into, pressing plate 3 other ends hook on the inclined-plane 221 of the recess 22 that leans against location-plate 2 by arc surface 32.Wherein, on soket head cap screw 4, be also arranged with spherical washer 8 and spring 9, make pressing plate 3 fixing more firm on location-plate 2, be difficult for producing vibration and displacement.The taper pressure section 31 of pressing plate 3 blade 10 in the direction perpendicular to blade face has vertical thrust.Be parallel in the direction of blade face, effect and the other end that pressing plate 3 utilizes the taper pressure section 31 of one end to produce hook the mating reaction producing on the inclined-plane 221 that leans against the recess 22 on location-plate 2, blade 10 produces tightening force, and blade 10 is more firmly fixed.In addition, the insert groove of location-plate can carry out different designs according to the shape of blade and specification, is applicable to multiple blade, and usability is strong.Location-plate is provided with a plurality of insert grooves, can fix a plurality of blades, and working (machining) efficiency is high.
It is emphasized that: be only preferred embodiment of the present invention above, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. an insert clamp, it is characterized in that: comprise clamp body, location-plate and pressing plate, described location-plate is fixed on described clamp body, one side of described location-plate is evenly distributed with a plurality of insert grooves that adapt with blade shapes along its length, the opposite side of described location-plate is evenly distributed with a plurality of recesses along its length, on described location-plate, by soket head cap screw, be fixed with a plurality of described pressing plates, one end of described pressing plate hooks and leans against in described recess, the other end of described pressing plate is provided with taper pressure section, the taper pressure section of pressing plate is pressed on the blade that packs described insert groove into.
2. insert clamp according to claim 1, is characterized in that: described insert groove is v-shaped structure.
3. insert clamp according to claim 2, is characterized in that: the groove face upper end of described insert groove one side is provided with the projection reclining mutually with blade work face upper end.
4. insert clamp according to claim 1, is characterized in that: described insert groove is trapezium structure.
5. insert clamp according to claim 1, is characterized in that: the cross section of described clamp body is trapezoidal, L shaped or rectangle.
6. insert clamp according to claim 1, is characterized in that: in the recess of described location-plate, hooking with one end of described pressing plate the one side of leaning on is inclined-plane.
7. insert clamp according to claim 6, is characterized in that: the one end that hooks the pressing plate leaning on the inclined-plane of described recess is made as arc surface.
8. insert clamp according to claim 7, is characterized in that: the angle of the upper surface place plane of the center line of described arc surface and described pressing plate is 45 °.
9. insert clamp according to claim 1, it is characterized in that: the middle part of described each pressing plate is provided with the first through hole, the middle part of described location-plate is evenly distributed with a plurality of centers along its length at the second through hole of sustained height, on described clamp body, be evenly distributed with a plurality of screwed holes, described soket head cap screw passes described the first through hole and the second through hole and is spirally connected and is fixed in described screwed hole.
10. insert clamp according to claim 1, is characterized in that: on described soket head cap screw, be arranged with spherical washer and spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193241.2A CN103921148A (en) | 2014-05-09 | 2014-05-09 | Blade clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193241.2A CN103921148A (en) | 2014-05-09 | 2014-05-09 | Blade clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103921148A true CN103921148A (en) | 2014-07-16 |
Family
ID=51139668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410193241.2A Pending CN103921148A (en) | 2014-05-09 | 2014-05-09 | Blade clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103921148A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225493A (en) * | 2017-07-01 | 2017-10-03 | 刘美 | A kind of polishing blade and the polishing blade group with it |
| CN107378689A (en) * | 2017-07-01 | 2017-11-24 | 刘美 | A kind of surface polishing method and burnishing device |
| CN112692735A (en) * | 2020-12-22 | 2021-04-23 | 株洲钻石切削刀具股份有限公司 | Blade clamping base and blade clamping fixture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62208840A (en) * | 1986-03-10 | 1987-09-14 | Kojiro Yamazaki | Work fixing device of angle rest |
| CN202622565U (en) * | 2012-07-11 | 2012-12-26 | 哈尔滨汽轮机厂有限责任公司 | Grinding clamp of blade lacing wire |
| CN102862099A (en) * | 2012-05-30 | 2013-01-09 | 厦门钨业股份有限公司 | Dedicated jig for numerical control knife machine |
| CN103350355A (en) * | 2013-06-25 | 2013-10-16 | 健雄职业技术学院 | Rapid pressing mechanism for small-sized curved surface |
| CN203380463U (en) * | 2013-08-05 | 2014-01-08 | 河南四方达超硬材料股份有限公司 | Blade clamp for cutting cutter grooves on blades |
-
2014
- 2014-05-09 CN CN201410193241.2A patent/CN103921148A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62208840A (en) * | 1986-03-10 | 1987-09-14 | Kojiro Yamazaki | Work fixing device of angle rest |
| CN102862099A (en) * | 2012-05-30 | 2013-01-09 | 厦门钨业股份有限公司 | Dedicated jig for numerical control knife machine |
| CN202622565U (en) * | 2012-07-11 | 2012-12-26 | 哈尔滨汽轮机厂有限责任公司 | Grinding clamp of blade lacing wire |
| CN103350355A (en) * | 2013-06-25 | 2013-10-16 | 健雄职业技术学院 | Rapid pressing mechanism for small-sized curved surface |
| CN203380463U (en) * | 2013-08-05 | 2014-01-08 | 河南四方达超硬材料股份有限公司 | Blade clamp for cutting cutter grooves on blades |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225493A (en) * | 2017-07-01 | 2017-10-03 | 刘美 | A kind of polishing blade and the polishing blade group with it |
| CN107378689A (en) * | 2017-07-01 | 2017-11-24 | 刘美 | A kind of surface polishing method and burnishing device |
| CN112692735A (en) * | 2020-12-22 | 2021-04-23 | 株洲钻石切削刀具股份有限公司 | Blade clamping base and blade clamping fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140716 |
|
| RJ01 | Rejection of invention patent application after publication |