CN103189157B - A kind of device for clamping saw blade cutting machine clamp frock - Google Patents
A kind of device for clamping saw blade cutting machine clamp frock Download PDFInfo
- Publication number
- CN103189157B CN103189157B CN201180052653.9A CN201180052653A CN103189157B CN 103189157 B CN103189157 B CN 103189157B CN 201180052653 A CN201180052653 A CN 201180052653A CN 103189157 B CN103189157 B CN 103189157B
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- CN
- China
- Prior art keywords
- connector
- clamp fixture
- guider
- machine
- guide post
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
- B23D57/0046—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for feeding, conveying or clamping work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A kind of device (4) that clamp fixture (19) is clamped on machine, including clamping bar (20), clamping bar (20) is for stationary fixture frock and the connector (21) that is connected with lathe, and wherein this connector (21) is provided with at least one guider (22) and matches with the matching slot (23) in clamp fixture (19) in clamping bar side.Guide post (24) at clamping bar opposite side matches with the matching slot (25) being positioned in clamp fixture (19).This fixture with guider has a prismatic or rectangle tail end, on the one hand the degree of accuracy of the position of clamping and machine internal workpiece will be improved, on the other hand provide the user selection, in one direction or in both direction, clamping element is inserted connector.
Description
Technical field
The present invention relates to a kind of device for clamping saw blade cutting machine clamp frock, according to claim 1
The clamping bar for being fixed on the connector of machine part by frock clamp is included described in preamble.
Background technology
In existing clamping device, such as clamping the saw blade cutting machine frock manufacturing bonding silicon ingot
The device of fixture, its frock clamp is provided with two and guides arm, and the two guides arm corresponding thereto
The scarf l-shaped track slided, and then be fixed on connector.This fixing device is by clamping
Bar is fixed on the inclined-plane of connector.
Between frock clamp and clamping bar, there is lateral movement, the both sides on two inclined-planes may be made not
Being to contact with each other, this can make clamping run-off the straight simultaneously, causes the position of clamp fixture to produce various changes
Change.This shortcoming can deteriorate further along with the increase having inclined-plane spacing.Simultaneously as inclined-plane
And can make at a distance between connector and inclined-plane is accurately processed inclined-plane and is become difficulty.Additionally, when tiltedly
During face distant, measure inclined-plane and also can be more difficult from.
Owing to inclined-plane is close to each other with clamp fixture, therefore the potential difference on two inclined-planes can cause clamp fixture
The less deviation of location.
General scroll saw has multiple clamping bar, is generally arranged in a row on the direction identical with workpiece.
In the drawings, their direction is vertical with the surface of drawing.
Summary of the invention
It is an object of the invention to, break away from the deficiencies in the prior art and consider to improve the efficiency produced and matter
Amount, it is provided that the device of a kind of clamping fixture frock, in this device, clamp fixture inserts connector
Direction can select, and it is high to process precision.Can solve according to the device described in independent claims 1
Certainly this problem.Dependent claims defines the preferred embodiments of the present invention.
Further, the inclined-plane on former connector and clamp fixture must be made under high degree of accuracy
Create.By the present invention, standard can be passed through in one or two surface of connector and clamp fixture
Part is formed, thus reduces cost.
It is a further advantage of the invention that the surface of the connector fixing with clamp fixture is easy to cleaning,
Because their surface is less.
Accompanying drawing explanation
Below by preferred embodiment and be further explained in detail the spy that the present invention is superior referring to the drawings
Levy.
Fig. 1 is equipped with the partial sectional view of the machine with workpiece of clamping device
Fig. 2 is clamping device of the prior art
Fig. 3 is the clamping device of the present invention
Fig. 4 is the variant embodiment of Fig. 3
Detailed description of the invention
Fig. 1 schematically illustrates the core of the present invention.Workpiece 1(such as silicon ingot), it is fixed on transition
On element 2, transition element 2 is fixed in the clamp fixture 3 in clamping device 4.Clamping device 4 be provided with
The machine part 5 of feed box is connected.Machine 6 includes saw or cutter sweep (such as saw band or sawline) 7,
Saw or cutter sweep (such as saw band or sawline) 7 can form line district or zone, it is possible to lead at steel wire
Run between roller 8.The slurry that scroll saw is used may produce abrasive dust cover layer.Sawline can be continuous
Or reciprocating manner cutting workpiece.The present invention is possible not only to for cutting silicon, it is also possible to cut other
Material, the most frangible material, such as gem, brill, Ore, glass etc..
Can be realized by glue owing to workpiece and transition element are fixing, same, it is also possible to use glue
Being fixed with clamp fixture by transition element, the degree of accuracy of cutting processing part location is heavily dependent on
Clamp fixture and the fixation degree of machine part.
Fig. 2 is the schematic diagram of the fixing device 9 of prior art, and it includes clamp fixture 10, and it is by folder
The assistance of tight bar 12 is fixed on connector 11 with the connected mode of wedge shape.T-shaped clamp fixture 10 includes
Two guiding surfaces 13, guiding surface 13 is positioned at the both sides of clamp fixture upper surface 14, and is formed suitable
When groove 15 mate with clamping bar 12.
Connector 11 includes the ingredient of correspondence, the most flat 16 and two guiding surfaces 17, side
Also has L-type track 18.Connector 11 is fixed on feed box 5.
The defect of the fixing device tilted as previously described, due to clamp fixture and clamping bar it
Between the lateral movement that certainly exists, and then cause in clamping process, the contact point of guide surface both sides
Inconsistent, ultimately result in precision and cut quality reduces.Further, owing to there is no orienting device, folder
Tool frock always can insert connector from two kinds of different directions.
The present invention is different from existing apparatus and is, improves what the position between workpiece and machine part was fixed
Degree of accuracy.
The side of connector 21 is provided with at least one guider 22, thus forms a guide rail and folder
Matching slot 23 in tool frock 19 matches.Guider end profile 22A cooperated with groove is rib
Shape or taper, taper means that cross section is gradually reduced along the direction of matching slot, and conical surface can
Be protruding can also be depression, can be plane or curved surface, and have two contact surfaces with
Matching slot matches.Cell wall may tilt when with guide rail.Guide rail can be the one of workpiece
Divide or extend in the length of whole or multiple workpiece.
Here, it is used interchangeably, say, that it has two oriented slopes, such as matching slot 23
Side.
It is provided with as meeting device at the opposite side of clamping bar, preferably another side at connector
Guide post 24, guide post 24 is connected with the matching slot 25 in clamp fixture 19.The guide post being connected with groove
End 24A is rectangle, such as the side of groove 25.
In Fig. 3, Fig. 4, guide post 24 is arranged in rectangular channel 25, guide post 24 can in side from
The movement of left-to-right.So, guide post 24 will not limit the position of side.Meeting device and guiding dress
Putting is a static mechanical system determined.And in the drawings, only guider limits fixture work
Dress moves left and right.
Guider and guide post are connected with connector by screw or make an entirety.
Fig. 4 is the deformation of the embodiment shown in Fig. 3.The guider of fixing device 4A and guide post are not
It is arranged on connector, and is provided in clamp fixture.Clamp fixture 29 is similar with clamp fixture 19,
Difference be the front end 31A of the front end 30A of guider 30 and guide post 31 all with fixture work
Pretend even.As mentioned previously, these two parts can exchange.
Groove 32 on connector 34 mates with guider 30, groove 32 and the front end 30A mono-of guider
Sample is prismatic or taper.The groove 33 of connector opposite side mates with guide post 31, groove 33 and guide post
The end profile of 31 is equally rectangle, has a plane, and this can be the bottom of groove.
Guider, guide post can be with limit lateral movement with mating of gathering sill.Guider is at folder
Has the extension of at least part in the length in frock 19,29.Guidance set provides independent charging discharging
Function and fixing function.
Connector 21, the both sides of 34 are both provided with the guide plate 26 of bending, and guide plate longer portion 27 is fixed
On connector, when clamp fixture opposite joints slides, guide plate shorter part 28 can support
Clamp fixture.
The advantage of the prismatic structure of guider is, can allow certain dimensional tolerance, so that at axle
To more accurate with on height.And, the opposite side of clamping bar arranges guide post and forms broad level
Support, and the distance that prismatic side tilts is less, so can improve fixed performance.This structure
Make the degree of accuracy fixed higher and have repeatability.
In the case of only one of which guide apparatus and a guide post, only a kind of mode is by fixture work
Dress is inserted into fixing device.In theory, only a guider or a guide post are also feasible
, but precision may be lower.
All of director element, guide rail or guider 22,24 or guide post 30,31 can conducts
Connector 21,34 or an entirety of clamp fixture 19,20 make, or performed by dismounting.
Fixing device 4 or 4A according to the present invention includes for clamp fixture 19,20 is fixed to connector
Clamping bar 20 on 21,34.After clamping bar inserts clamp fixture in the way of location, half-twist stops
Promote with this stationary fixture frock.Therefore, clamping bar is not director element, and director element is arranged on folder
Tight bar both sides.
But, if user is not desired to only a kind of mode and clamp fixture is connected with connector, then can
To arrange two guide rails on connector.In theory, at needs high accurancy and precision or operate relatively important
In the case of, two guide posts can be set.
One part of the simply present invention mentioned above, the present invention is not excluded for including on the one hand having
There are clamp fixture, connector or machine part, on the other hand the most also with such as Tempering Systems parts
Line-oriented device.
Claims (16)
1. the device (4,4A) being used for clamping saw blade cutting machine clamp frock, including clamping bar
(12,20), clamping bar (12,20) is for by clamp fixture (3,10；19,29) fixing
On the connector (11,21,34) being connected with machine part (5), it is characterised in that also wrap
Include, be arranged in described connector (21,34) or described clamp fixture (19,29), be positioned at
The side of clamping bar, at least one guider；And being arranged on of mating with this guider is described
Matching slot (23 in clamp fixture (19,29) or described connector (21,34)；32), institute
State guider and include guided way (22,30) and/or matching slot (23,32), guided way (22,
30) have at least one conical surface, this matching slot (23,32) be arranged on clamp fixture (19,29) or
Person's connector (21,34) is upper and has skew wall.
Device the most according to claim 1, it is characterised in that described clamp fixture (19,
29) or connector (21,34) is upper, be positioned at clamping bar opposite side be provided with meeting device (24,
31)。
Device the most according to claim 2, it is characterised in that described meeting device is guide post
(24,31), this guide post (24,31) has one and clamp fixture (19,29) or connector
The square-section end (24A, 31A) that plane (25,33) on (21,34) contacts.
Device the most according to claim 1, it is characterised in that described connector (21,34) sets
It is equipped with guided way (22,30) and guide post (24,31), described guided way and matching slot (23,
32) connecting, described guide post connects with the plane (25,33) in clamp fixture (19,29).
Device the most according to claim 1, it is characterised in that described connector (21,34) sets
Be equipped with guided way (22,30), described clamp fixture (19,29) be provided with guide post (24,
31)；Or described clamp fixture (19,29) is provided with guided way (22,30), described company
Fitting (21,34) is provided with guide post (24,31).
Device the most according to claim 1, it is characterised in that described connector (21,34)
Two ends are respectively arranged with the guide plate (26) of a bending, this guide plate one end (27) and connector
It is connected, the guide plate other end (28) support fixture frock (19,29).
Device the most according to claim 2, it is characterised in that described guider and described abutting
Device (24,31) is described connector (21；34) or clamp fixture (19；29) one
Point.
Device the most according to claim 2, it is characterised in that described guider and described abutting
Device (24,31) is to be connected with connector or clamp fixture in a detachable fashion.
Device the most according to claim 1, it is characterised in that described machine part (5) is machine
A part for device, this machine is by band saw or saw blade cutting silicon ingot (1) or friable material, and this is easy
Broken material includes, gem, brill, Ore or glass.
10. one kind for clamping the device (4) of machine clamp fixture, including clamping bar (12,
20), clamping bar (12,20) is for being fixed on clamp fixture (19) and machine part (5)
The connector (11,21) being connected, it is characterised in that be provided with at least at described connector (21)
One guider (22,24)；Described clamp fixture (19) is provided with and guider phase
The matching slot (23,25) coordinated mutually,
Described guider is guided way (22) and/or guide post (24), described guided way (22)
At least one taper surface is had to match with the taper matching slot (23) in clamp fixture (19), described
Guide post (24) has a square surface end and the rectangle matching slot (25) in clamp fixture (19)
Match.
11. devices according to claim 10, it is characterised in that described connector (21) is arranged
There are a guided way (22) and a guide post (24), described guided way (22) and guide post
(24) match with the matching slot (23,25) in clamp fixture respectively.
12. devices according to claim 10, it is characterised in that described machine part (5) is
A part for machine, this machine passes through band saw or saw blade cutting silicon ingot (1).
13. devices according to claim 11, it is characterised in that described connector (21,34)
Two ends be respectively arranged with the guide plate (26) of a bending, this guide plate one end (27) be connected
Part is connected, the guide plate other end (28) support fixture frock (19).
14. devices according to claim 10, it is characterised in that described guider is described company
Fitting (21；34) a part.
15. devices according to claim 10, it is characterised in that guider is with separable
Mode is connected with connector.
16. devices according to claim 11, it is characterised in that described machine part (5) is
A part for machine, this machine, should by band saw or saw blade cutting silicon ingot (1) or friable material
Friable material includes, gem, brill, Ore or glass.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1817/10 | 2010-10-29 | ||
| CH18172010 | 2010-10-29 | ||
| PCT/CH2011/000245 WO2012055052A1 (en) | 2010-10-29 | 2011-10-17 | Device for clamping a fixture attachment to a wire saw cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103189157A CN103189157A (en) | 2013-07-03 |
| CN103189157B true CN103189157B (en) | 2016-09-28 |
Family
ID=44897557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180052653.9A Active CN103189157B (en) | 2010-10-29 | 2011-10-17 | A kind of device for clamping saw blade cutting machine clamp frock |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2632621A1 (en) |
| CN (1) | CN103189157B (en) |
| WO (1) | WO2012055052A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689025B (en) * | 2012-06-06 | 2015-05-27 | 台州屹捷数控机床有限公司 | Special main shaft box of lathe |
| CN104129003A (en) * | 2014-07-29 | 2014-11-05 | 江苏美科硅能源有限公司 | Bonding tool for silicon wafer cutting |
| CN107160302B (en) * | 2017-07-18 | 2018-11-16 | 应鸿 | The control method of intelligent fixture |
| CN115101625A (en) * | 2022-06-27 | 2022-09-23 | 安徽龙芯微科技有限公司 | Photoelectric element packaging body and packaging structure thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5893308A (en) * | 1994-05-19 | 1999-04-13 | Tokyo Seimitsu Co., Ltd. | Method of positioning work piece and system therefor |
| JP2595697Y2 (en) * | 1993-11-30 | 1999-05-31 | 株式会社日平トヤマ | Work mounting device |
| TW483798B (en) * | 1997-09-12 | 2002-04-21 | Nippei Toyama Corp | A work crystal orientation adjusting method and apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0469154A (en) * | 1990-07-06 | 1992-03-04 | Hitachi Ltd | Wire saw |
| JPH04189461A (en) * | 1990-11-21 | 1992-07-07 | Hitachi Ltd | Cutting jig and fixing device |
| JPH0514550A (en) * | 1991-07-08 | 1993-01-22 | Brother Ind Ltd | Cordless video telephone system |
| JPH09314550A (en) * | 1996-06-04 | 1997-12-09 | Tokyo Seimitsu Co Ltd | Method for cutting material to be worked through wire saw |
-
2011
- 2011-10-17 CN CN201180052653.9A patent/CN103189157B/en active Active
- 2011-10-17 EP EP11776318.5A patent/EP2632621A1/en not_active Withdrawn
- 2011-10-17 WO PCT/CH2011/000245 patent/WO2012055052A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2595697Y2 (en) * | 1993-11-30 | 1999-05-31 | 株式会社日平トヤマ | Work mounting device |
| US5893308A (en) * | 1994-05-19 | 1999-04-13 | Tokyo Seimitsu Co., Ltd. | Method of positioning work piece and system therefor |
| TW483798B (en) * | 1997-09-12 | 2002-04-21 | Nippei Toyama Corp | A work crystal orientation adjusting method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103189157A (en) | 2013-07-03 |
| EP2632621A1 (en) | 2013-09-04 |
| WO2012055052A1 (en) | 2012-05-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Thun, Switzerland Patentee after: MEYER BURGER (SWITZERLAND) AG Address before: 86 almenz street, touen, Switzerland Patentee before: Meyer Burger AG |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: Thun, Switzerland Patentee after: Precision surface treatment solutions Address before: Thun, Switzerland Patentee before: MEYER BURGER (SWITZERLAND) AG |