CN109128918A - A kind of inclined clamping mechanism - Google Patents
A kind of inclined clamping mechanism Download PDFInfo
- Publication number
- CN109128918A CN109128918A CN201811257828.XA CN201811257828A CN109128918A CN 109128918 A CN109128918 A CN 109128918A CN 201811257828 A CN201811257828 A CN 201811257828A CN 109128918 A CN109128918 A CN 109128918A
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- China
- Prior art keywords
- plane
- sliding slot
- clamping
- slide block
- hole
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A kind of inclined clamping mechanism of the invention is related to mechanical clamp tooling technical field.The mechanism includes symmetrically arranged first inclined-plane clamping unit and the second inclined-plane clamping unit, V-arrangement is formed between first inclined-plane clamping unit and second inclined-plane clamping unit clamps gap, and two inclined-plane clamping units include inclined-plane sliding slot and compatible inclined plane slide block, the inclined plane slide block is connect with inclined-plane sliding slot slidingtype on side, the inclined plane slide block is connect on end face by adjusting screw with the inclined-plane sliding slot, when the adjusting screw being driven to drive the inclined plane slide block relative to the inclined-plane sliding slot linear slide, V-arrangement clamping gap is decreased or increased, for clamping or loosening object.Clamp system of the invention is reasonable in design compact, convenient for disassembly and assembly, simple and convenient, and work efficiency is high, will not cause to damage to held object or destroy.
Description
Technical field
The present invention relates to mechanical clamp tooling technical fields, more particularly to a kind of inclined clamping mechanism.
Background technique
Fixed or when clamping inclined-plane, traditional means are jackscrew or screw by device both ends simultaneously to inclined-plane two
End screws, and achievees the purpose that constraint limitation oblique mechanism moves, in use, due to jackscrew or screw and contact of incline plane face
Smaller, pressure is larger when screwing, and easily causes damage to deform or destroy on inclined-plane, reduces product quality, affect user experience.
In the case, for the fast and reliable tensioning technique of clinohedral, a kind of inclined clamping mechanism is inventor provided.
Summary of the invention
The embodiment of the invention provides a kind of inclined clamping mechanisms, clamp for clinohedral, are meeting the same of clamping demand
When, inclined-plane will not be damaged, process and assemble is simple, easy to operate.
The embodiment of the present invention proposes a kind of inclined clamping mechanism, which includes symmetrically arranged first inclined-plane clamping
Unit and the second inclined-plane clamping unit, form V-arrangement between first inclined-plane clamping unit and second inclined-plane clamping unit
Clamp gap, and two inclined-plane clamping units include inclined-plane sliding slot and compatible inclined plane slide block, the inclined plane slide block with
Inclined-plane sliding slot slidingtype on side connects, and the inclined plane slide block and the inclined-plane sliding slot pass through adjusting screw on end face
Connection, when the adjusting screw being driven to drive the inclined plane slide block relative to the inclined-plane sliding slot linear slide, the V-arrangement clamping
Gap is decreased or increased, for clamping or loosening object.
Further, the opposite face of two symmetrical inclined-plane sliding slots is groove surface, and the groove surface is for installing institute
Inclined plane slide block is stated, the wing plates on two sides of the groove surface is equipped with sliding rail.
Further, the wing plates on two sides extends to the back of two inclined-plane sliding slots, in the inclined-plane sliding slot
Mounting hole is provided in the wing plates on two sides of back.
Further, the top middle portion of the inclined-plane sliding slot is provided with the through-hole for passing through the bar portion for adjusting screw,
On the inclined plane slide block with the through-hole it is coaxial be provided with tapped through hole, the tapped through hole penetrates through the both ends of the inclined plane slide block
Face.
Further, cover board, the top of the cover board and the inclined-plane sliding slot are additionally provided on the top of the inclined-plane sliding slot
It is detachably connected between face by fastener.
Further, the cover board is equipped with the stepped hole including macropore and aperture, and the macropore of the stepped hole is close to institute
The top of inclined-plane sliding slot is stated, the stepped hole and the through-hole are coaxial, and the ailhead outer diameter for adjusting screw is between the ladder
Between the large aperture and small-bore in hole, the ailhead for adjusting screw is greater than the through-hole of the top middle portion of the inclined-plane sliding slot.
Further, the opposite face of two symmetrical inclined plane slide blocks is inclined-plane, for clamping object, the inclined-plane
The side of sliding block is equipped with ram compatible with the sliding rail on the inclined-plane sliding slot wing plate, and the slideway sliding pillow of formation is used for
Make the inclined plane slide block relative to the inclined-plane sliding slot linear slide.
Further, the inclined plane slide block is T-type boss structure, and the two sides ledge portion of the T-type boss structure is arranged
The ram, the protrusion end face in the middle part of the T-type boss structure is clamping ramps, for clamping object.
Further, the inclined plane slide block is brass material.
It further, further include mounting plate, first inclined-plane clamping unit and second inclined-plane clamping unit are logical
It crosses the inclined-plane sliding slot to be mounted on the mounting plate, kidney-shaped mounting hole is additionally provided on the mounting plate, it is described oblique for installing
Face clamp system simultaneously adjusts its installation site.
To sum up, the present invention forms folder by setting symmetrical first inclined-plane clamping unit and the second inclined-plane clamping unit
Gap size adjustable V-arrangement in angle clamps gap, screw rotation is adjusted by driving, to drive in each inclined-plane clamping unit
Inclined plane slide block relative to inclined-plane sliding slot linear slide, convert the rotational motion for adjusting screw to the linear cunning of inclined plane slide block
It is dynamic, the variation in V-arrangement clamping gap is realized, it is especially suitable to be suitable for inclined-plane object so as to which object is effectively clamped or loosened
Clamping, held object will not be caused damage or destroy, can also expand the clamping applied to non-inclined-plane object.Of the invention
Clamping device is reasonable in design compact, convenient for disassembly and assembly, simple and convenient, and work efficiency is high.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of general structure schematic diagram of inclined clamping mechanism of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the inclined-plane clamping unit of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the inclined-plane sliding slot of the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the inclined plane slide block of the embodiment of the present invention.
In figure:
The first inclined-plane 100- clamping unit;The second inclined-plane 200- clamping unit;
The inclined-plane 10- sliding slot;11- groove surface;12- wing plate;13- sliding rail;14- through-hole;
20- inclined plane slide block;21- tapped through hole;22- ram;23- clamping ramps;
30- adjusts screw;40- mounting plate;50- cover board.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment it is detailed
Thin description and attached drawing cannot be used to limit the scope of the invention for illustratively illustrating the principle of the present invention, i.e., of the invention
It is not limited to described embodiment, covers part, component and connection type under the premise of without departing from the spirit of the present invention
Any modification, replacement and improvement.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to accompanying drawings and in conjunction with the embodiments.
Fig. 1 is a kind of general structure schematic diagram of inclined clamping mechanism of the embodiment of the present invention, referring to figs. 1 and 2,
The clamp system includes symmetrically arranged first inclined-plane clamping unit 100 and the second inclined-plane clamping unit 200, the first inclined-plane folder
It holds and forms V-arrangement clamping gap between unit 100 and the second inclined-plane clamping unit 200, and two inclined-plane clamping units (100,200)
It include inclined-plane sliding slot 10 and compatible inclined plane slide block 20, inclined plane slide block 20 and inclined-plane sliding slot 10 slidingtype on side connect
It connects, inclined plane slide block 20 is connect on end face by adjusting screw 30 with inclined-plane sliding slot 10, and driving adjusts screw 30 and drives inclined-plane sliding
When block 20 is relative to inclined-plane 10 linear slide of sliding slot, V-arrangement clamping gap is decreased or increased, for clamping or loosening object.
The invention mainly comprises two symmetrically placed inclined-plane clamping units (100,200), with the first inclined-plane folder in Fig. 1
It holds and illustrates for unit 100, it is shown in Figure 2, screw 30 is adjusted by driving and drives inclined plane slide block 20 in inclined-plane sliding slot 10
Linear slide, changes the relative position of two sliding blocks, so that V-arrangement be made to clamp space change, can meet the folder for inclined-plane object
Tightly and loosen.The inclined clamping mechanism it is compact-sized, compact layout is reasonable, when clamping for inclined-plane object, installs and uses
Convenient, at low cost, high reliablity can additionally expand the clamping for other non-inclined-plane objects.
Shown in Figure 1, as a kind of alternative embodiment, which further includes mounting plate 40, the first inclined-plane
Clamping unit 100 and the second inclined-plane clamping unit 200 are mounted on mounting plate 40 by respective inclined-plane sliding slot 10, mounting plate
Kidney-shaped mounting hole is additionally provided on 40, for installing the inclined clamping mechanism and being adjustable its installation site.
Specifically, shown in Figure 3, the opposite face of two symmetrical inclined-plane sliding slots 10 is groove surface 11, and groove surface 11 is used
Sliding rail 13 is equipped in the wing plates on two sides 12 of installation inclined plane slide block 20, groove surface 11.In practice, at least two symmetrical sliding rails exist
The both sides of wing plate 12, sliding rail 13 needs to form slideway sliding pillow with the corresponding ram on inclined plane slide block 20, to realize inclined-plane
Sliding block 20 can relative to 10 linear slide of inclined-plane sliding slot,
Preferably, wing plates on two sides 12 extends to the back of two inclined-plane sliding slots 10, the back of sliding slot 10 on inclined-plane
It is provided with mounting hole in wing plates on two sides 12, for installing with other components, so that the relatively fixed installation of inclined-plane sliding slot 10.
On inclined-plane, the top middle portion of sliding slot 10 is provided with the through-hole 14 for passing through the bar portion for adjusting screw, on inclined plane slide block 20
With through-hole 14 it is coaxial be provided with tapped through hole 21, tapped through hole 21 penetrates through the both ends of the surface of inclined plane slide block 20.
Shown in Figure 4, the opposite face of two symmetrical inclined plane slide blocks 20 is inclined-plane, and for clamping object, inclined-plane is sliding
The side of block 20 is equipped with ram 22 compatible with the sliding rail 13 on 10 wing plate 12 of inclined-plane sliding slot, and the slideway sliding pillow of formation is used for
Make inclined plane slide block 20 relative to 10 linear slide of inclined-plane sliding slot.Furthermore the combination of ram slide rail pair is conducive to inclined plane slide block 20
It only need to be by the ram 22 of inclined plane slide block 20 along promoting inclined-plane when operation with the fast and reliable installation and removal of inclined-plane sliding slot 10
The sliding rail 13 of sliding slot 10 can be achieved with Fast Installation, conversely, being also able to achieve the fast quick-detach of the two.
It should be noted that inclined plane slide block 20 in the embodiment of the present invention is T-type boss structure, the two of T-type boss structure
Ram 22 is arranged in side flanges part, and the protrusion end face in the middle part of T-type boss structure is clamping ramps 23, for clamping object.
In addition, being additionally provided with cover board 50 on the top of inclined-plane sliding slot 10, lead between cover board 50 and the top end face of inclined-plane sliding slot 10
Fastener is crossed to be detachably connected.
Cover board 50 is equipped with the stepped hole 51 including macropore and aperture, and the macropore of stepped hole 51 is close to the top of inclined-plane sliding slot 10
End, stepped hole 50 and through-hole 14 are coaxial, adjust the ailhead outer diameter of screw 30 between the large aperture and small-bore of stepped hole, adjust
The ailhead of section screw 30 is greater than the through-hole 14 of the top middle portion of inclined-plane sliding slot 10, to make the ailhead for adjusting screw 30 be limited in lid
In the macropore of stepped hole 51 on plate 50, without in axis direction play, in use, twisting tool can be passed through stepped hole 51
Aperture protrude into reach macropore in ailhead, by twisting instrumental purpose on ailhead torque drive adjust screw 30 rotate,
So as to drive inclined plane slide block 20 relative to 10 linear movement of inclined-plane sliding slot.
It should be noted that inclined plane slide block 20 of the invention is brass material.Had using the inclined plane slide block 20 of brass material
There is self-lubricating effect, can guarantee that linear motion is unobstructed, the clamped face of inclined plane slide block 20 and object is face contact and the material is soft,
It is not easy to damage clamped face.By the mating reaction of 10 upper surface of inclined-plane sliding slot and the stepped hole of cover board 50, spiral shell is adjusted
Nail 30 is not departing under any circumstance.
Inclined clamping mechanism schematic diagram as shown in Figure 1, in use, when inclined plane slide block 20 moves upwards, between V-arrangement clamping
Gap reduction can make gear grips, can clamp object.And when inclined plane slide block 20 moves downward, V-arrangement clamps the increase in gap
Cai Nengshi mechanism loosens, and adjusts screw 30 at this time and inclined plane slide block 20 is connected through a screw thread close contact, there is anti-loosing effect.This hair
Bright mechanism meets the adjusting to article clamping and clamping tightness in use, adjusts screw 30 always in company
State is connect, will not be slid from through-hole.
It should be clear that all the embodiments in this specification are described in a progressive manner, each embodiment it
Between the same or similar part may refer to each other, the highlights of each of the examples are it is different from other embodiments it
Place.The invention is not limited to particular step described above and shown in figure and structures.Also, for brevity,
Here the detailed description to known method technology is omitted.
The above description is only an example of the present application, is not restricted to the application.The scope of the present invention is not being departed from
In the case where to those skilled in the art, various changes and changes are possible in this application.It is all in spirit herein and
Any modification, equivalent replacement, improvement and so within principle, should be included within the scope of claims hereof.
Claims (10)
1. a kind of inclined clamping mechanism, which is characterized in that pressed from both sides including symmetrically arranged first inclined-plane clamping unit and the second inclined-plane
Unit is held, V-arrangement is formed between first inclined-plane clamping unit and second inclined-plane clamping unit and clamps gap, and two oblique
Face clamping unit includes inclined-plane sliding slot and compatible inclined plane slide block, and the inclined plane slide block and the inclined-plane sliding slot are in side
Upper slidingtype connection, the inclined plane slide block are connect on end face by adjusting screw with the inclined-plane sliding slot, drive the adjusting
When screw drives the inclined plane slide block relative to the inclined-plane sliding slot linear slide, V-arrangement clamping gap is decreased or increased, and is used
In clamping or loosen object.
2. inclined clamping mechanism according to claim 1, which is characterized in that two symmetrical inclined-plane sliding slots it is opposite
Face is groove surface, and the groove surface is equipped with sliding rail for installing the inclined plane slide block, the wing plates on two sides of the groove surface.
3. inclined clamping mechanism according to claim 2, which is characterized in that the wing plates on two sides extend to two it is described tiltedly
The back of face sliding slot is provided with mounting hole in the wing plates on two sides of the back of the inclined-plane sliding slot.
4. inclined clamping mechanism according to claim 2, which is characterized in that the top middle portion of the inclined-plane sliding slot, which is provided with, to be made
The through-hole that passes through of bar portion for adjusting screw, on the inclined plane slide block with the through-hole it is coaxial be provided with tapped through hole, institute
State the both ends of the surface that tapped through hole penetrates through the inclined plane slide block.
5. inclined clamping mechanism according to claim 4, which is characterized in that be additionally provided with lid on the top of the inclined-plane sliding slot
Plate is detachably connected between the cover board and the top end face of the inclined-plane sliding slot by fastener.
6. inclined clamping mechanism according to claim 5, which is characterized in that it includes macropore and aperture that the cover board, which is equipped with,
Stepped hole, for the macropore of the stepped hole close to the top of the inclined-plane sliding slot, the stepped hole and the through-hole are coaxial, described
The ailhead outer diameter of screw is adjusted between the large aperture and small-bore of the stepped hole, the ailhead for adjusting screw is greater than institute
State the through-hole of the top middle portion of inclined-plane sliding slot.
7. inclined clamping mechanism according to claim 4, which is characterized in that two symmetrical inclined plane slide blocks it is opposite
Face is inclined-plane, and for clamping object, the side of the inclined plane slide block is equipped with and the sliding rail on the inclined-plane sliding slot wing plate
Compatible ram, the slideway sliding pillow of formation is for making the inclined plane slide block relative to the inclined-plane sliding slot linear slide.
8. inclined clamping mechanism according to claim 7, which is characterized in that the inclined plane slide block is T-type boss structure, institute
The ram is arranged in the two sides ledge portion for stating T-type boss structure, and the protrusion end face in the middle part of the T-type boss structure is that clamping is oblique
Face, for clamping object.
9. inclined clamping mechanism according to claim 8, which is characterized in that the inclined plane slide block is brass material.
10. inclined clamping mechanism according to claim 1, which is characterized in that it further include mounting plate, the first inclined-plane folder
It holds unit and second inclined-plane clamping unit passes through the inclined-plane sliding slot and is mounted on the mounting plate, on the mounting plate
It is additionally provided with kidney-shaped mounting hole, for installing the inclined clamping mechanism and adjusting its installation site.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811257828.XA CN109128918B (en) | 2018-10-26 | 2018-10-26 | Inclined plane clamping mechanism |
Applications Claiming Priority (1)
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CN201811257828.XA CN109128918B (en) | 2018-10-26 | 2018-10-26 | Inclined plane clamping mechanism |
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CN109128918A true CN109128918A (en) | 2019-01-04 |
CN109128918B CN109128918B (en) | 2020-10-16 |
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CN201811257828.XA Active CN109128918B (en) | 2018-10-26 | 2018-10-26 | Inclined plane clamping mechanism |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109991073A (en) * | 2019-04-20 | 2019-07-09 | 清华大学 | A kind of universal fixturing for SRV-4 high temperature friction and wear testing machine |
CN118130230A (en) * | 2024-05-08 | 2024-06-04 | 天津仁爱学院 | Packaging bag stretching degree detector |
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CN205166479U (en) * | 2015-12-04 | 2016-04-20 | 陕西科技大学 | Angle and height -adjustable's V type supports |
CN205184332U (en) * | 2015-12-04 | 2016-04-27 | 宁波勋辉电器有限公司 | Slide wedge centering clamping device |
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CN206689788U (en) * | 2017-05-11 | 2017-12-01 | 郑州佳泰机电科技有限公司 | A kind of single air-actuated jaw of lathe process |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN109991073A (en) * | 2019-04-20 | 2019-07-09 | 清华大学 | A kind of universal fixturing for SRV-4 high temperature friction and wear testing machine |
CN109991073B (en) * | 2019-04-20 | 2020-06-30 | 清华大学 | Universal clamp for SRV-4 high-temperature friction and wear testing machine |
CN118130230A (en) * | 2024-05-08 | 2024-06-04 | 天津仁爱学院 | Packaging bag stretching degree detector |
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