CN107138981B - A kind of clamping device of five metalworkings - Google Patents
A kind of clamping device of five metalworkings Download PDFInfo
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- CN107138981B CN107138981B CN201710403323.9A CN201710403323A CN107138981B CN 107138981 B CN107138981 B CN 107138981B CN 201710403323 A CN201710403323 A CN 201710403323A CN 107138981 B CN107138981 B CN 107138981B
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- China
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- clamping
- clamping bar
- pressing plate
- sliding rail
- lower slider
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses a kind of clamping devices of five metalworkings, including workbench, the workbench upper surface is fixedly installed with pin shaft, clamping bar is cased on the pin shaft, the clamping bar end is cased with grip slipper, sliding rail is equipped with below the grip slipper, the grip slipper includes upper saddle and lower slider, through hole is equipped on the upper saddle and lower slider, the clamping bar passes through the through hole on upper saddle, the sliding rail is located inside the through hole on lower slider, and upper saddle is slided along clamping bar, the lower slider is slided along sliding rail, the clamping bar two sides are provided with pressing plate seat, pressing plate has been bolted by adjusting at the top of pressing plate seat, it is controlled using full mechanical grip, clamping clamping action is realized on three-dimensional space, the angle and direction for adjusting and clamping can effectively be facilitated, convenient easily same When can be improved stability, easy to operate, actual operation is strong.
Description
Technical field
The present invention relates to hardware processing technique field, specially a kind of clamping device of five metalworkings.
Background technique
Five metalworkings are exactly by raw material (stainless steel, copper material, aluminium material, iron charge etc.), with lathe, milling machine, drilling machine, polishing etc.
Various parts are processed by the drawing or sample of client Deng mechanical, such as: screw, motor drive shaft, model car part, fishing
Have accessory, speaker class product casing, movable power shell etc..Therefore, hardware machining tool need clamping device to raw material into
Row clamps, in order to which processing head carries out process operation to raw material.
In existing technical solution, the process of five metalworkings clamps the numerical control clamping or electronic clamping generally used,
And in hardware process, need frequently to rotate and stir the position and orientation of workpiece, using numerical control clamp and
While electronic clamping, although clamping process can be facilitated, operating efficiency is not improved in actual operation, and
Above-mentioned clamping means manipulation process is complicated, involves great expense, it is difficult to be taken off light extensively and used, and in the work for unique outlook
For part, the clamping of pure electric vehicle is difficult to effectively hold and control clip position, be easy to cause workpiece damage.Such as application No. is
The clamping device of 201620459467.7 five metalworkings of one kind announced is exactly the electronic auxiliary clamping used, although can be improved
Holding capability, but in actual clamping process or need manually to be assisted, and in this clamping adjustment process,
It is difficult to control the dynamics of clamping, needs in addition to add auxiliary device to avoid this problem, therefore, overall structure is more lengthy and jumbled,
Need further simplification.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of clamping device of five metalworkings, including work
Platform, the workbench upper surface are fixedly installed with pin shaft, and clamping bar is cased on the pin shaft, and the quantity of the clamping bar is
Two, two clamping bars are connected by pin shaft, and two clamping bars can be rotated around pin shaft, the clamping bar end set
There is grip slipper, is equipped with sliding rail below the grip slipper, the sliding rail is fixedly mounted on workbench upper surface, described
Grip slipper includes upper saddle and lower slider, and through hole is equipped on the upper saddle and lower slider, and the clamping bar passes through upper cunning
Through hole on seat, the sliding rail is located inside the through hole on lower slider, and upper saddle is slided along clamping bar, described
Lower slider is slided along sliding rail；The clamping bar two sides are provided with pressing plate seat, at the top of pressing plate seat by adjusting bolt
It is connected with pressing plate, the pressing plate adjusts the distance between pressing plate and pressing plate seat by adjusting bolt.
As a preferred technical solution of the present invention, be equipped at the top of the clamping bar to focal axis, and to focal axis it is axial with
Plane where clamping bar symmetrical centre coincides.
As a preferred technical solution of the present invention, limit sliding chutes, the limit sliding chutes are equipped on the inside of the clamping bar
It is axially perpendicular with clamping bar, and limit sliding chutes are in arc surface wedge, and the cambered surface of limit sliding chutes tends to outside.
As a preferred technical solution of the present invention, the sliding rail is vertical with workbench side, and prolongs always
Extend to workbench two sides.
As a preferred technical solution of the present invention, the upper saddle lower surface and lower slider upper surface are respectively equipped with company
Buckle and connection card slot are connect, the connection buckle and connection card slot are mutually fastened and connected for fixing upper saddle and lower slider.
As a preferred technical solution of the present invention, fixing bolt is equipped on the upper saddle and lower slider, it is described
Upper saddle and lower slider pass through fixing bolt respectively and are fixed on clamping bar and sliding rail.
As a preferred technical solution of the present invention, the through hole cross section is ellipticity, and through hole internal diameter is equal
Greater than the outer diameter of clamping bar and sliding rail, flexible silicon rubber mat is filled between through hole and clamping bar and sliding rail.
As a preferred technical solution of the present invention, pressing plate is sphenoid, and sphenoid lozenges tends to inside, two
The distance between pressing plate described in block is zero.
Compared with prior art, the beneficial effects of the present invention are: the clamping device of five metalworking, passes through setting clamping bar
And sliding rail, and adjusted in lateral extent by grip slipper, can easily adjust different clamping ranges, secondly on
Slide can also slide on clamping bar, and be fixed by fixed screw, and the extruding for being matched for clamping tightly bar in the plane is made
For completing fixed function, the height of pressing plate is adjusted by the pressing plate seat added in clamping bar two sides, and using bolt is adjusted
Degree, completes clamping action in the longitudinal direction, and the limit sliding chutes added on supporting rod can prevent planar slide, generally can be to prevent
The only bounce on three-dimensional space, and pressing plate is subjected to wedge shapeization, possessive volume can be spatially reduced, reality is not influenced
Process operation space, as far as possible reduce practical operation influence, using full mechanical grip control, realized on three-dimensional space
Clamping action is clamped, can effectively facilitate the angle and direction for adjusting and clamping, can be improved stabilization while facilitating convenient
Property, easy to operate, actual operation is strong.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is holding-seat structure schematic diagram of the present invention；
Fig. 3 is through hole structural schematic diagram of the present invention.
In figure: 1- workbench；2- pin shaft；3- clamping bar；4- grip slipper；5- sliding rail；6- upper saddle；7- glides
Seat；8- through hole；9- pressing plate seat；10- adjusts bolt；11- pressing plate；12- is to focal axis；13- limit sliding chutes；14- connection buckle；
15- connection card slot；16- fixing bolt；17- flexible silicon rubber mat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment:
It please refers to Fig.1 to Fig.3, the present invention provides a kind of technical solution: a kind of clamping device of five metalworkings, including work
Platform 1,1 upper surface of workbench are fixedly installed with pin shaft 2, and clamping bar 3 is cased on the pin shaft 2, the clamping bar 3
Quantity is two, and two clamping bars 3 are connected by pin shaft 2, and two clamping bars 3 can be rotated around pin shaft 2, the folder
Tight 3 end of bar is cased with grip slipper 4, is equipped with sliding rail 5 below the grip slipper 4, the sliding rail 5 is fixedly mounted on work
1 upper surface of platform, the grip slipper 4 include upper saddle 6 and lower slider 7, are equipped with and run through on the upper saddle 6 and lower slider 7
Hole 8, the clamping bar 3 are located in the through hole 8 on lower slider 7 by the through hole 8 on upper saddle 6, the sliding rail 5
Portion, and upper saddle 6 is slided along clamping bar 3, the lower slider 7 is slided along sliding rail 5；
3 two sides of clamping bar are provided with pressing plate seat 9, are connected with pressing plate by adjusting bolt 10 at the top of pressing plate seat 9
11, the pressing plate 11 adjusts the distance between pressing plate 11 and pressing plate seat 9 by adjusting bolt 10.
Preferably, it is equipped at the top of the clamping bar 3 to focal axis 12, and to 12 axial direction of focal axis and 3 symmetrical centre of clamping bar
Place plane coincides, and is focused by sight, using longitudinal center line as actual reference, can prevent in clamping process
Deviate practical scheduled center；Limit sliding chutes 13, the limit sliding chutes 13 and clamping bar 3 are equipped on the inside of the clamping bar 3
It is axial perpendicular, and limit sliding chutes 13 are in arc surface wedge, and the cambered surface of limit sliding chutes 13 tends to outside, prevents after clamping
Along the sliding of limit sliding chutes 13 horizontally；The sliding rail 5 is vertical with 1 side of workbench, and extends to work
Make 1 two sides of platform, expands actual adjusting range；6 lower surface of upper saddle and 7 upper surface of lower slider are respectively equipped with connection card
Button 14 and connection card slot 15, the connection buckle 14 and connection card slot 15 are mutually fastened and connected for fixing upper saddle 6 and gliding
Seat 7, can improve harmony when tentatively being adjusted；Fixing bolt is equipped on the upper saddle 6 and lower slider 7
16, the upper saddle 6 and lower slider 7 are fixed on clamping bar 3 and sliding rail 5 by fixing bolt 16 respectively, are carried out respectively
Fixed function achievees the purpose that fixed；8 cross section of through hole is ellipticity, and 8 internal diameter of through hole is all larger than clamping bar 3
With the outer diameter of sliding rail 5, it is filled with flexible silicon rubber mat 17 between through hole 8 and clamping bar 3 and sliding rail 5, is improving
While practical adjustments ability, additionally it is possible to improve the stability of connection；The pressing plate 11 is sphenoid, and sphenoid lozenges inclines
To in inside, the distance between two pieces of described pressing plates 11 are zero, reduce the space occupancy inside operating space, prevent excess
Process operation space is occupied, process is influenced.
Specifically used mode and advantage: the clamping device of five metalworking, by setting clamping bar and sliding rail, and
It is adjusted in lateral extent by grip slipper, can easily adjust different clamping ranges, secondly upper saddle can also press from both sides
It slides on tight bar, and is fixed by fixed screw, be matched for clamping tightly the squeezing action of bar in the plane to complete fixed work
With adjusting the height of pressing plate by the pressing plate seat added in clamping bar two sides, and using bolt is adjusted, complete in the longitudinal direction
Clamping action, the limit sliding chutes added on supporting rod can prevent planar slide, can generally prevent on three-dimensional space
Bounce, and pressing plate is subjected to wedge shapeization, can spatially reduce possessive volume, not influence actual process operation sky
Between, the influence of practical operation is reduced as far as possible, is controlled using full mechanical grip, is realized that clamping clamps on three-dimensional space and is made
With the angle and direction that can effectively facilitate adjusting to clamp can be improved stability, operation letter while facilitating convenient
Single, actual operation is strong.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of clamping device of five metalworkings, including workbench (1), workbench (1) upper surface are fixedly installed with
Pin shaft (2) is cased with clamping bar (3) on the pin shaft (2), it is characterised in that: the quantity of the clamping bar (3) is two, two
Clamping bar (3) is connected by pin shaft (2), and two clamping bars (3) can rotate around pin shaft (2), the clamping bar (3)
End is cased with grip slipper (4), is equipped with sliding rail (5) below the grip slipper (4), and the sliding rail (5) is fixedly mounted on
Workbench (1) upper surface, the grip slipper (4) include upper saddle (6) and lower slider (7), the upper saddle (6) and lower slider
(7) it is equipped on through hole (8), the clamping bar (3) passes through the through hole (8) on upper saddle (6), the sliding rail (5)
It is internal to be located at through hole (8) on lower slider (7), and upper saddle (6) is slided along clamping bar (3), the lower slider (7) along
Sliding rail (5) sliding；
Clamping bar (3) two sides are provided with pressing plate seat (9), are connected at the top of pressing plate seat (9) by adjusting bolt (10)
Pressing plate (11), the pressing plate (11) adjust the distance between pressing plate (11) and pressing plate seat (9) by adjusting bolt (10).
2. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: at the top of the clamping bar (3)
It coincides equipped with to focal axis (12), and to focal axis (12) is axial with clamping bar (3) symmetrical centre place plane.
3. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: on the inside of the clamping bar (3)
Equipped with limit sliding chutes (13), the limit sliding chutes (13) are axial perpendicular with clamping bar (3), and limit sliding chutes (13) are in cambered surface wedge
Shape, and the cambered surface of limit sliding chutes (13) tends to outside.
4. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: the sliding rail (5) with
Workbench (1) side is vertical, and extends to workbench (1) two sides.
5. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: upper saddle (6) following table
Face and lower slider (7) upper surface are respectively equipped with connection buckle (14) and connection card slot (15), the connection buckle (14) and connection
Card slot (15) is mutually fastened and connected for fixing upper saddle (6) and lower slider (7).
6. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: the upper saddle (6) and under
It is equipped on slide (7) fixing bolt (16), the upper saddle (6) and lower slider (7) are fixed by fixing bolt (16) respectively
On clamping bar (3) and sliding rail (5).
7. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: the through hole (8) is cross-sectional
Face is ellipticity, and through hole (8) internal diameter is all larger than the outer diameter of clamping bar (3) and sliding rail (5), in through hole (8) and folder
Flexible silicon rubber mat (17) are filled between tight bar (3) and sliding rail (5).
8. a kind of clamping device of five metalworking according to claim 1, it is characterised in that: the pressing plate (11) is wedge shape
Body, and sphenoid lozenges tends to inside, the distance between two pieces of described pressing plates (11) are zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403323.9A CN107138981B (en) | 2017-06-01 | 2017-06-01 | A kind of clamping device of five metalworkings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403323.9A CN107138981B (en) | 2017-06-01 | 2017-06-01 | A kind of clamping device of five metalworkings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107138981A CN107138981A (en) | 2017-09-08 |
| CN107138981B true CN107138981B (en) | 2019-10-15 |
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ID=59780340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710403323.9A Active CN107138981B (en) | 2017-06-01 | 2017-06-01 | A kind of clamping device of five metalworkings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107138981B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108718B (en) * | 2018-09-05 | 2020-03-27 | 芜湖福祥模具科技有限公司 | Spiral shaft type lathe for drilling holes in production mold |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019593A (en) * | 2009-09-15 | 2011-04-20 | 汤守信 | Automatic centering fixture |
| WO2011089428A1 (en) * | 2010-01-19 | 2011-07-28 | Alfred Hamer | Workpiece-holding jig for a lathe |
| CN201970120U (en) * | 2011-03-08 | 2011-09-14 | 苏州工业园区海宏精密科技有限公司 | Workpiece holder |
| CN203171293U (en) * | 2012-12-30 | 2013-09-04 | 韶关市第二技师学院 | Multifunctional pressing plate body |
| CN203918542U (en) * | 2014-03-20 | 2014-11-05 | 浙江师范大学 | A kind of fixture that can the multiple workpiece of clamping |
| CN204321676U (en) * | 2014-12-07 | 2015-05-13 | 金川集团股份有限公司 | A kind of drilling jig |
| CN205765038U (en) * | 2016-05-30 | 2016-12-07 | 齐齐哈尔齐三机床有限公司 | Holding appliance specially for milling machine device |
-
2017
- 2017-06-01 CN CN201710403323.9A patent/CN107138981B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019593A (en) * | 2009-09-15 | 2011-04-20 | 汤守信 | Automatic centering fixture |
| WO2011089428A1 (en) * | 2010-01-19 | 2011-07-28 | Alfred Hamer | Workpiece-holding jig for a lathe |
| CN201970120U (en) * | 2011-03-08 | 2011-09-14 | 苏州工业园区海宏精密科技有限公司 | Workpiece holder |
| CN203171293U (en) * | 2012-12-30 | 2013-09-04 | 韶关市第二技师学院 | Multifunctional pressing plate body |
| CN203918542U (en) * | 2014-03-20 | 2014-11-05 | 浙江师范大学 | A kind of fixture that can the multiple workpiece of clamping |
| CN204321676U (en) * | 2014-12-07 | 2015-05-13 | 金川集团股份有限公司 | A kind of drilling jig |
| CN205765038U (en) * | 2016-05-30 | 2016-12-07 | 齐齐哈尔齐三机床有限公司 | Holding appliance specially for milling machine device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107138981A (en) | 2017-09-08 |
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Effective date of registration: 20200116 Address after: 529000 first floor, building B2, No.17 Keyuan Road, Jianghai District, Jiangmen City, Guangdong Province (self compiled 01) Patentee after: Jiangmen qiangkai Hardware Products Co., Ltd Address before: 241000 No. 1 Workshop of Sanshan Economic Development Zone, Wuhu City, Anhui Province Patentee before: Anhui Ji is electrical equipment Science and Technology Ltd. like this |
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| TR01 | Transfer of patent right |