CN106041773A - Square double-sided clamp - Google Patents
Square double-sided clamp Download PDFInfo
- Publication number
- CN106041773A CN106041773A CN201610527786.1A CN201610527786A CN106041773A CN 106041773 A CN106041773 A CN 106041773A CN 201610527786 A CN201610527786 A CN 201610527786A CN 106041773 A CN106041773 A CN 106041773A
- Authority
- CN
- China
- Prior art keywords
- plate
- substrate
- sample
- square
- fixed
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
- B25B5/102—Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/02—Clamps with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/166—Slideways; Guiding and/or blocking means for jaws thereon
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a square double-sided clamp. The square double-sided clamp comprises a lower support plate, a base plate, guide rails, a clamping mechanism and an auxiliary locating mechanism, wherein the base plate is arranged at the upper part of the lower support plate, a square hole is formed in the middle of the base plate, and the guide rails are arranged on the base plate in parallel; a sliding plate on the clamping mechanism is arranged on sliders on the guide rails, a movable clamping plate is fixed in the middle of the sliding plate, and a fixed clamping plate is fixed at one side of the square hole in the base plate; one end of a compressed spring is arranged in a mounting hole in the sliding plate, the other end of the compressed spring is arranged at the end part of a threaded hole in the base plate, and a regulating screw is arranged in the threaded hole in the base plate; a carrier plate on the auxiliary locating mechanism is arranged in the sliding groove, and the carrier plate can move between the lower support plate and the fixed clamping plate along the sliding groove; and a sample is clamped between the fixed clamping plate and the movable clamping plate. The square double-sided clamp provided by the invention is compact in structure, convenient to operate and stable and reliable in clamping. Two surfaces of a workpiece are pressed, and other surfaces can be used for operations, such as detection, so that the increase of operation efficiency is facilitated.
Description
Technical field
The present invention relates to a kind of fixture, particularly relate to a kind of square double-sided fixture.
Background technology
LTCC (Low Temperature Co-fired Ceramic LTCC) technology is a kind of integrated assembly
Technology, it becomes the developing direction in passive device field.When LTCC encapsulates, need two-sided flying probe equipment that it is carried out
Test, two-sided flying probe equipment is the key equipment of LTCC (LTCC) production line post package, it is therefore desirable to
LTCC device clamp, carries out stable clamping to workpiece.
In patent CN 103048491 B, describe a kind of universal fixturing, its simple in construction, there is the strongest compatibility,
Although its clamping is stable, reliable, but four faces of workpiece to be held are all acted on by this fixture, i.e. and, the scope of operation once clamped
The most corresponding minimizing, affects working performance to a certain extent.
Summary of the invention
It is an object of the invention to for above-mentioned technical problem, it is provided that square double-sided fixture, its its compact conformation, operation side
Just, clamping stable, reliable, the two-sided pressurized of workpiece, other faces can be used for the operations such as detection, beneficially the raising of working performance.
Technical scheme
For solving above-mentioned technical problem, the square double-sided fixture that the present invention provides, including lower carrier plate, substrate, guide rail, clamp system
And auxiliary positioning mechanism.
Substrate is arranged on the top of lower carrier plate, and the middle part of substrate is provided with a square opening, and guide rail parallel is arranged on substrate
On.
Clamp system includes clamp plate, dynamic clamping plate, slide plate, stage clip and adjusting screw rod, and slide plate is arranged on the slide block on guide rail
On, dynamic Boards wall is at the middle part of slide plate, and clamp plate is fixed on the side in surface shape hole；One end of stage clip is arranged on slide plate
On installing hole in, the end of the screwed hole that the other end of stage clip is arranged on substrate, adjusting screw rod is arranged on the spiral shell on substrate
In pit.
Auxiliary positioning mechanism includes chute, supporting plate, and chute is arranged on substrate, and supporting plate is arranged in chute, and supporting plate can edge
Chute moves between lower carrier plate and clamp plate；Sample clamping is between clamp plate, dynamic clamping plate.
Further, described clamp plate, dynamic clamping plate are polycarbonate plate, and its fixed position is relative.
Further, the screwed hole on described substrate is relative with the position of mounting hole on slide plate.
Further, described square double-sided fixture also includes coarse positioning screw, mark, cover plate, little handle, coarse positioning screw
Being fixed in the long slot bore at slide plate two ends, be masked as a part for substrate, little handle is connected fixing with supporting plate, and cover plate is arranged on cunning
The top of groove.
Further, the both sides of the square opening of described substrate are provided with first step, second step, and guide rail is fixed on first
On step.
Further, described second step being provided with scale hole, scale hole is relative with the long slot bore position at slide plate two ends.
The application is also disclosed the using method of square double-sided fixture, and it specifically includes following steps:
S1, promotes supporting plate so that it is move between lower carrier plate and clamp plate along chute；
S2, is placed on sample on supporting plate, and the side of sample is close to clamp plate；
S3, adjusts the position of slide plate, makes clamping plate close with sample, and fixed by slide plate；
S4, rotates adjusting screw rod, under the effect of stage clip, slide plate fine motion forward, makes clamping plate be close to sample；
S5, removes supporting plate along chute, exposes the lower surface of sample, to facilitate the operation in the non-clamping face to sample.
The method have the benefit that
The square double-sided fixture that the present invention provides is applicable to the clamping of square cross, its compact conformation, and easy to operate, clamping is steady
Fixed, reliable, the two-sided pressurized of workpiece, other faces can be used for the operations such as detection, beneficially the raising of working performance.
Accompanying drawing explanation
By the detailed description made in conjunction with the following drawings, above-mentioned and/or other aspects of the present invention and advantage will become
Becoming apparent from and be easier to understand, these accompanying drawings the most schematically, are not limiting as the present invention, wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view in the A-A direction of Fig. 1；
Fig. 3 is the sectional view in the B-B direction of Fig. 1；
Fig. 4 is that schematic diagram fixed by the track of the present invention；
Fig. 5 is sample clamping schematic diagram；
Blade position schematic diagram when Fig. 6 is sample clamping.
In accompanying drawing, the parts representated by each label are as follows:
1. lower carrier plate；2. substrate；3. clamp plate；4. sample；5. supporting plate；6. track；7. move clamping plate；8. slide plate；9. stage clip；10.
Adjusting screw rod；11. little handles；12. cover plates；13. marks；14. coarse positioning screws；15. slide blocks；16. chutes；17. first steps；
18. second steps；19. scale holes.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, a kind of square double-sided fixture of the present invention is described in detail.
The embodiment recorded at this is the specific detailed description of the invention of the present invention, for the design of the present invention being described, all
It is explanatory and exemplary, should not be construed as the restriction to embodiment of the present invention and the scope of the invention.Except record at this
Outside embodiment, those skilled in the art can also based on the application claims and description disclosure of that use aobvious and
Other technical scheme being clear to, these technical schemes include use to the embodiment recorded at this make any obviously
The technical scheme of substitutions and modifications.
The accompanying drawing of this specification is schematic diagram, aids in illustrating the design of the present invention, it is schematically indicated the shape of each several part
And mutual relation.Note that the structure of each parts for the ease of clearly showing the embodiment of the present invention, between each accompanying drawing
Do not draw according to identical ratio.Identical reference marker is used for representing identical part.
Fig. 1 to Fig. 6 is the accompanying drawings of a kind of square fixture of the present invention.
As it is shown in figure 1, a kind of square double-sided fixture includes lower carrier plate 1, substrate 2, guide rail 6, clamp system and auxiliary positioning
Mechanism.Fig. 2 is the sectional view in the A-A direction of Fig. 1, and Fig. 3 is the sectional view in the B-B direction of Fig. 1.
Substrate 2 is arranged on the top of lower carrier plate 1, and the middle part of substrate 2 is provided with a square opening, described substrate 2 square
The both sides in hole are provided with first step 17, second step 18, and guide rail 6 is fixed on first step 17, and Fig. 4 is that the fixing of track shows
Being intended to, slide plate 8 is fixed on the slide block 15 on track 6, and slide plate 8 scientific research track 6 moves.
The clamp system of the present invention includes clamp plate 3, dynamic clamping plate 7, slide plate 8, stage clip 9 and adjusting screw rod 10, and slide plate 8 is arranged
On slide block 15 on guide rail 6, dynamic clamping plate 7 are fixed on the middle part of slide plate 8, and clamp plate 3 is fixed on the side in surface shape hole；
One end of stage clip 9 is arranged in the installing hole on slide plate 8, and the other end of stage clip 9 arranges the end of screwed hole on a substrate 2,
Adjusting screw rod 10 is arranged in screwed hole on a substrate 2.
Auxiliary positioning mechanism includes chute 16, supporting plate 5, and chute 16 arranges on a substrate 2, and supporting plate 5 is arranged in chute 16,
Supporting plate 5 can move between lower carrier plate 1 and clamp plate 3 along chute 16, and sample 4 is clamped between clamp plate 3, dynamic clamping plate 7, Fig. 5
It it is sample clamping schematic diagram.
In the present invention, described clamp plate 3, dynamic clamping plate 7 are polycarbonate plate, and its fixed position is relative；Merlon is one
Planting tough thermoplastic resin, it has good covered wire, is conducive to the electricity that protection is clamped between clamp plate 3, dynamic clamping plate 7
Sub-device；Meanwhile, Merlon is also a kind of flexible material, when workpiece is gripped by plastic deformation, and will not
Workpiece produces any destructive power
Screwed hole on described substrate 2 is relative with the position of mounting hole on slide plate 8, and so, adjusting screw rod 10 can be along substrate 2
Screwed hole moves, and i.e. and by the stage clip 9 of installing hole in slide plate 8 compresses, thus, promote dynamic clamping plate 7 on slide plate 8 to move.
Described square double-sided fixture also includes coarse positioning screw 14, mark 13, cover plate 12, little handle 11, coarse positioning screw
In 14 long slot bores being fixed on slide plate 8 two ends, mark 13 is a part for substrate 2, and little handle 11 is connected fixing with supporting plate 5, lid
Plate 12 is arranged on the top of chute 16.
Mark 13 is a part for substrate 2, and in invention, substrate 2 can be selected for 3Cr13 rustless steel, and 3Cr13 rustless steel is excellent
Matter steel, advantageously ensure that rigidity and the service life of grip device, are also convenient for mark 13 thereon and are processed and formed at one time；Mark
13 can be as the elements of a fix of two-sided flying probe equipment, and the most two-sided flying probe equipment quickly sets up coordinate system.
Being provided with scale hole 19 on described second step 18, scale hole 19 is relative with the long slot bore position at slide plate 8 two ends.Sliding
Long slot bore on plate 8 is arranged exclusively for sample 4 clamping fine setting, and sample 4 is close to clamp plate 3 and is placed, mobile dynamic clamping plate 7,
Make clamping plate 7 close to sample 4, use coarse positioning screw 14 by fixing for slide plate 8 scale hole 19 on a substrate 2, now, move folder
Plate 7 is fitted the most completely with sample 4, rotates adjusting screw rod 10, makes stage clip 9 pressurized, drives slide plate 8 to move forward, sample 4 is clamped jail
Gu.Meanwhile, adjusting screw rod 10 can regulate the clamping degree of sample 4, it is possible to accomplishes both to ensure that sample 4 clamps firmly, does not hinders
Evil sample 4.
The invention also discloses the using method of a kind of square double-sided fixture, it specifically includes following steps:
S1, promotes supporting plate 5 so that it is move between lower carrier plate 1 and clamp plate 3 along chute 16；
Specifically, hand-held little handle 11, promote the supporting plate 5 being connected with little handle 11 so that it is moving along chute 16, supporting plate 5 moves
To between lower carrier plate 1 and clamp plate 3, as shown in Figure 6.
S2, is placed on sample 4 on supporting plate 5, and the side of sample 4 is close to clamp plate 3；
S3, adjusts the position of slide plate 8, makes clamping plate 7 close with sample 4, and fixed by slide plate 8；
Specifically, moving slide board 8 so that it is move along track 6, are that the dynamic clamping plate 7 on slide plate 8 are close with sample 4, and make slide plate
Long slot bore on 8 is corresponding with the scale hole 19 on substrate 2, installs coarse positioning screw 14, is fixed on a substrate 2 by slide plate 8.
S4, rotates adjusting screw rod 10, under the effect of stage clip 9, slide plate 8 fine motion forward, makes clamping plate 7 be close to sample 4；
Specifically, rotating adjusting screw rod 10, be positioned at stage clip 9 pressurized of adjusting screw rod 10 end, slide plate 8 is along long slot bore fine motion, band
Dynamic clamping plate 7 on dynamic slide plate 8 move forward, and i.e. move slide plate 8 and are close to sample 4, are clamped by sample 4.
S5, removes supporting plate 5 along chute 16, exposes the lower surface of sample 4, to facilitate the work in the non-clamping face to sample 4
Industry.
The square double-sided fixture that the present invention provides has good compatibility, and it can clamp overall dimensions from 2mm × 2mm
To 70mm × 70mm, thickness square cross from 1mm to 3mm, improve the range of square double-sided fixture.
Alignment pin and screw it is additionally provided with on substrate 2 of the present invention, when square double-sided fixture is connected with implement,
Alignment pin can be relied on to be accurately positioned, connect quick, be conducive to improving working performance.
The square double-sided fixture that the present invention provides is applicable to the clamping of square cross, and it can be used for the clamping of ltcc substrate,
Its compact conformation, easy to operate, clamp stable, reliable, the two-sided pressurized of workpiece, other faces can be used for the operations such as detection, is conducive to
The raising of working performance.
The present invention is not limited to above-mentioned embodiment, and anyone can draw other various forms under the enlightenment of the present invention
Product, no matter but in its shape or structure, make any change, every have same as the present application or akin technical side
Case, within all falling within protection scope of the present invention.
Claims (7)
1. a square double-sided fixture, it is characterised in that include lower carrier plate (1), substrate (2), guide rail (6), clamp system and auxiliary
Help detent mechanism；Substrate (2) is arranged on the top of lower carrier plate (1), and the middle part of substrate (2) is provided with a square opening, guide rail (6)
It is set in parallel on substrate (2)；Clamp system includes clamp plate (3), dynamic clamping plate (7), slide plate (8), stage clip (9) and adjusting screw rod
(10), slide plate (8) is arranged on the slide block (15) on guide rail (6), and dynamic clamping plate (7) are fixed on the middle part of slide plate (8), clamp plate
(3) side in surface shape hole it is fixed on；One end of stage clip (9) is arranged in the installing hole on slide plate (8), stage clip (9)
The other end is arranged on the end of the screwed hole on substrate (2), and adjusting screw rod (10) is arranged in the screwed hole on substrate (2)；Auxiliary
Helping detent mechanism to include chute (16), supporting plate (5), chute (16) is arranged on substrate (2), and supporting plate (5) is arranged on chute (16)
In, supporting plate (5) can move between lower carrier plate (1) and clamp plate (3) along chute (16)；Sample (4) be clamped in clamp plate (3),
Between dynamic clamping plate (7).
Square double-sided fixture the most according to claim 1, it is characterised in that described clamp plate (3), dynamic clamping plate (7) are poly-
Carbonic ester plate, its fixed position is relative.
Square double-sided fixture the most according to claim 1, it is characterised in that the screwed hole on described substrate (2) and slide plate
(8) position of mounting hole on is relative.
Square double-sided fixture the most according to claim 1, it is characterised in that described square double-sided fixture also includes coarse positioning
Screw (14), mark (13), cover plate (12), little handle (11), coarse positioning screw (14) is fixed on the long slot bore at slide plate (8) two ends
In, mark (13) is a part for substrate (2), and little handle (11) is connected fixing with supporting plate (5), and cover plate (12) is arranged on chute
(16) top.
Square double-sided grip device the most according to claim 1, it is characterised in that the two of the square opening of described substrate (2)
Side is provided with first step (17), second step (18), and guide rail (6) is fixed on first step (17).
6. according to the square double-sided fixture described in claim 4 or 5, it is characterised in that described second step is provided with on (18)
Scale hole (19), scale hole (19) are relative with the long slot bore position at slide plate (8) two ends.
7. the using method of square double-sided fixture described in a claim 1, it is characterised in that comprise the following steps:
S1, promotes supporting plate (5) so that it is mobile between lower carrier plate (1) and clamp plate (3) along chute (16)；
S2, is placed on sample (4) on supporting plate (5), and the side of sample (4) is close to clamp plate (3)；
S3, adjusts the position of slide plate (8), makes clamping plate (7) close with sample (4), and is fixed by slide plate (8)；
S4, rotates adjusting screw rod (10), under the effect of stage clip (9), slide plate (8) fine motion forward, makes clamping plate (7) be close to sample
(4)；
S5, removes supporting plate (5) along chute (16), exposes the lower surface of sample (4), to facilitate the non-clamping face to sample (4)
Operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527786.1A CN106041773B (en) | 2016-07-06 | 2016-07-06 | A kind of square double-sided fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527786.1A CN106041773B (en) | 2016-07-06 | 2016-07-06 | A kind of square double-sided fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106041773A true CN106041773A (en) | 2016-10-26 |
| CN106041773B CN106041773B (en) | 2017-11-17 |
Family
ID=57201105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610527786.1A Expired - Fee Related CN106041773B (en) | 2016-07-06 | 2016-07-06 | A kind of square double-sided fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106041773B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109698157A (en) * | 2018-12-27 | 2019-04-30 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | The fixation device of wafer film magazine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7290761B2 (en) * | 2003-08-08 | 2007-11-06 | Robert P Siegel | Multi-purpose flexible jaw universal vise with removable clamp feature |
| CN202399169U (en) * | 2011-12-02 | 2012-08-29 | 华映视讯（吴江）有限公司 | Shared tray |
| CN103048491A (en) * | 2012-11-22 | 2013-04-17 | 中国电子科技集团公司第四十五研究所 | Universal fixture |
| CN104786639A (en) * | 2015-03-23 | 2015-07-22 | 中国电子科技集团公司第四十五研究所 | Fixture used for printing multiple small LTCC substrates |
| CN104999386A (en) * | 2015-08-18 | 2015-10-28 | 苏州健雄职业技术学院 | Jaw vice provided with compressible pad irons |
| CN205021448U (en) * | 2015-09-03 | 2016-02-10 | 衢州启程机械设备有限公司 | Formula of keeping flat flat -nose pliers |
| CN105467170A (en) * | 2015-12-22 | 2016-04-06 | 中国电子科技集团公司第四十五研究所 | Clamp device for array fixation of small 3D LTCC product |
| CN105500242A (en) * | 2016-01-22 | 2016-04-20 | 中国工程物理研究院总体工程研究所 | Pressurizing clamp for constant force application for copper sheet bonding component |
| CN205331141U (en) * | 2016-02-01 | 2016-06-22 | 浙江欧威科技有限公司 | Ceramic substrate anchor clamps |
-
2016
- 2016-07-06 CN CN201610527786.1A patent/CN106041773B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7290761B2 (en) * | 2003-08-08 | 2007-11-06 | Robert P Siegel | Multi-purpose flexible jaw universal vise with removable clamp feature |
| CN202399169U (en) * | 2011-12-02 | 2012-08-29 | 华映视讯（吴江）有限公司 | Shared tray |
| CN103048491A (en) * | 2012-11-22 | 2013-04-17 | 中国电子科技集团公司第四十五研究所 | Universal fixture |
| CN104786639A (en) * | 2015-03-23 | 2015-07-22 | 中国电子科技集团公司第四十五研究所 | Fixture used for printing multiple small LTCC substrates |
| CN104999386A (en) * | 2015-08-18 | 2015-10-28 | 苏州健雄职业技术学院 | Jaw vice provided with compressible pad irons |
| CN205021448U (en) * | 2015-09-03 | 2016-02-10 | 衢州启程机械设备有限公司 | Formula of keeping flat flat -nose pliers |
| CN105467170A (en) * | 2015-12-22 | 2016-04-06 | 中国电子科技集团公司第四十五研究所 | Clamp device for array fixation of small 3D LTCC product |
| CN105500242A (en) * | 2016-01-22 | 2016-04-20 | 中国工程物理研究院总体工程研究所 | Pressurizing clamp for constant force application for copper sheet bonding component |
| CN205331141U (en) * | 2016-02-01 | 2016-06-22 | 浙江欧威科技有限公司 | Ceramic substrate anchor clamps |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109698157A (en) * | 2018-12-27 | 2019-04-30 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | The fixation device of wafer film magazine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106041773B (en) | 2017-11-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |