CN207548211U - A kind of adjustable type clamping tool for machine work - Google Patents
A kind of adjustable type clamping tool for machine work Download PDFInfo
- Publication number
- CN207548211U CN207548211U CN201721136481.4U CN201721136481U CN207548211U CN 207548211 U CN207548211 U CN 207548211U CN 201721136481 U CN201721136481 U CN 201721136481U CN 207548211 U CN207548211 U CN 207548211U
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- CN
- China
- Prior art keywords
- lower collet
- screw rod
- upper grip
- machine work
- adjustable type
- 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.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of adjustable type clamping tool for machine work, including belt track（2）Frame（1）, upper grip（3）, lower collet（4）, in upper grip（3）Or lower collet（4）Upper setting regulating mechanism, including fixed block（7）, movable block（8）, screw rod（9）, locking nut（10）, rotation handle（11）, wherein upper grip（3）Or lower collet（4）Surface setting groove（12）；The screw rod（9）One end connection movable block（8）Bottom and screw rod（9）The other end stretch out groove（12）Through locking nut（10）Set postpones connection rotation handle（11）, by rotation handle（11）Rotation cause screw rod（9）Promote movable block（8）To fixed block（7）Direction is mobile and fixed.The utility model can realize the clamping vertically and horizontally to part, be not easy to slide between upper and lower collet, realize stable fixation.
Description
Technical field
The utility model is related to a kind of adjustable type clamping tool for machine work, belong to the technical field of mechanical clamp.
Background technology
With the development of society, the continuous improvement of science and technology, various high-tech technologies gradually penetrate into industry-by-industry, how sharp
It is that the mankind service with these high-tech, how making full use of these high-tech, this also needs to machinery industry not in machinery industry
Disconnected effort, pioneers and invents.
It is needed with the development of science and technology with social market, the design of fixture is in surpassing to flexible manufacturing system gradually
Direction is developed.So far, fixture is still one of indispensable four big tool in electronic product manufacture, cutter height in itself
Standardization, user only need to select buying by kind, specification.And mold and fixture are then closely bound up with product, product one has change
Change need to just be remake, and be typically the tool for belonging to dedicated nature, mold, which has evolved into, is independent industry;Fixture is at home and abroad
Also it is gradually forming one and is depending on machine tool industry or independent small industry.Built-up jig not only have standardization, modularization,
The present age advanced design thought such as modularization, and meet the principle to economize on resources, it is more suitable for the environmental protection principle of green manufacturing.Institute
To be an important development direction unit of clamp technology from now on.
Universal fixturing, all one has standardized for they, has certain versatility, can be used for installing definite shape size model
Various workpiece in enclosing are without carrying out special adjustment.But in actual production, universal fixturing is often not able to meet
The needs of various part processing;Or universal fixturing must be improved appropriately because productivity is low;Or due to work
The difference of the shape of part, the requirement of processing etc. must specially manufacture and design a kind of special fixture, to solve the needs of produce reality.
Such as in application number：201611191205.8 the applying date：In the file of 2016-12-21, a kind of integrated folder is provided
Tool and manipulator, wherein, a kind of integrated fixture, for manipulator, the first cylinder including first base, in first base
Body component and the second housing assembly, further include：First pawl arm, is fixedly connected with the first housing assembly；Second pawl arm, with the second cylinder
Body component is fixedly connected；Wherein, the first movement of cylinder block in the first housing assembly drives the movement of the first pawl arm, the second housing assembly
In the second movement of cylinder block drive the second pawl arm movement.By the technical solution of the utility model, make the pipeline in fixture neat,
And do not need to be moved come driving pawl arm by the piston rod in housing assembly, cylinder body can be relative to base motions, and two cylinder bodies are straight
Tape splicing pawl arm moves, and then realizes the purpose for clamping and unclamping, while the rack-and-pinion of bottom is coordinated to transport two housing assemblies
It is dynamic to keep synchronizing, improve the stability of clamping.
And in an other application number：201410230031.6 the applying date：In the file of 2014-05-28, one is disclosed
Kind mechanical booster fixture, including clamp body, pressing plate, further includes distributing valve, pipeline, cylinder, piston, piston rod, hinge lever, institute
It states and is provided with distributing valve at the top of clamp body, described pipeline one end is connected with distributing valve, and the pipeline other end connects with cylinders；Institute
It states cylinder to be set on the right side of clamp body, piston is provided in cylinder, piston rod, the piston rod other end and hinge are connected on the left of piston
Chain lever lower rotation connects, and is connected at the top of hinge lever with pressing plate end；The pressing plate is set to clamp body top.This reality
With the mechanical booster fixture of novel offer, by the design of hinge lever, the clamping force that boosting system expands pressing plate is borrowed, when
When α is set as 10 degree, 4 times up to pneumatic thrust are clamped, it is simple in structure, it clamps and stablizes.
Although above-mentioned document makes clamping tool for machine work improvement so that it can improve the stability of clamping, practical
Upper fixture still has defect in use.As that in existing clamping tool for machine work, can only realize that part laterally or vertically is consolidated
Be set for use, and can not simultaneously in the vertical direction realize fix so that part in fixation procedure easily left and right or on move down
It is dynamic, reduce the stability of clamping so that the clamping action of fixture reduces.
Invention content
The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a kind of adjustable type machinery
Clamp for machining in the clamping tool for machine work solved, can only realize part fixed function laterally or vertically, and can not exist simultaneously
It realizes and fixes on vertical direction so that part is easily controlled or moved up and down in fixation procedure, reduces the stability of clamping
The problem of.
The utility model specifically solves above-mentioned technical problem using following technical scheme：
A kind of adjustable type clamping tool for machine work, frame, upper grip, lower collet including belt track, wherein upper grip are under
Collet is movably plugged on respectively in the track on frame, and regulating mechanism, the adjusting are set on upper grip or lower collet
Mechanism includes fixed block, movable block, screw rod, locking nut, rotation handle, and the wherein surface of upper grip or lower collet setting is recessed
Slot；The fixed block fixation is nested with one end in upper grip or lower collet；The screw rod is in groove and one end of screw rod connects
Take over a job motion block bottom and screw rod the other end stretch out groove through locking nut set postpone connection rotation handle, by rotation handle
Rotation is so that screw rod promotes movable block mobile and fixed to fixed block direction.
Further, as a kind of optimal technical scheme of the utility model：The regulating mechanism further includes banking stop, institute
State the surface that banking stop is rotatably mounted to upper grip or lower collet.
Further, as a kind of optimal technical scheme of the utility model：One end of the banking stop can by rivet
Rotationally fix.
Further, as a kind of optimal technical scheme of the utility model：The locking nut is fixed on the side of frame
Wall.
Further, as a kind of optimal technical scheme of the utility model：The height of the fixed block and movable block is big
In the height of upper grip or lower collet.
Further, as a kind of optimal technical scheme of the utility model：It is also set up on the upper grip or lower collet
Spring and bolt, the bolt are mutually butted on spring setting.
The utility model uses above-mentioned technical proposal, can generate following technique effect：
Adjustable type clamping tool for machine work provided by the utility model, by making improvement to traditional fixture, in upper folder
Regulating mechanism is set on head or lower collet, is formed using fixed block, movable block, screw rod, locking nut, rotation handle to part
Clamping device so that upper and lower collet can realize the clamping to the vertical direction of part, and regulating mechanism can be further real
The now clamping in the horizontal direction to part so that part can be not easy by stable clamping in upper and lower collet on four direction
Between slide, simple regulating mechanism is utilized to realize stable fixation, improves stability.The mechanical processing folder that can be solved
In tool, part fixed function laterally or vertically can only be realized, and can not realize and fix in the vertical direction simultaneously so that zero
The problem of part easily controls in fixation procedure or moves up and down, reduce the stability of clamping.
Description of the drawings
Fig. 1 is the structure diagram of the adjustable type clamping tool for machine work of the utility model.
Wherein Symbol explanation：1- frames, 2- tracks, 3- upper grips, collet under 4-, 5- bolts, 6- springs, 7- fixed blocks,
8- movable blocks, 9- screw rods, 10- locking nuts, 11- rotation handles, 12- grooves, 13- banking stops, 14- rivets.
Specific embodiment
The embodiment of the utility model is described with reference to the accompanying drawings of the specification.
As shown in Figure 1, the utility model devises a kind of adjustable type clamping tool for machine work, the frame 1 including belt track 2,
Upper grip 3, lower collet 4, wherein upper grip 3 and lower collet 4 are movably plugged on respectively in the track 2 on frame 1 so that on
Collet 3 and lower collet 4 can be moved in both sides.Regulating mechanism on upper grip 3 or lower collet 4 is set, in the present embodiment, is used
It is set on lower collet 4, but is not limited to this kind of mode.The regulating mechanism includes fixed block 7, movable block 8, screw rod 9, locking screw
Mother 10, rotation handle 11, the wherein surface of upper grip 3 or lower collet 4 setting groove 12；The fixation of fixed block 7 is nested with upper
One end of collet 3 or lower collet 4；The screw rod 9 is in groove 12 and one end of screw rod 9 connects bottom and the spiral shell of movable block 8
The other end of bar 9 stretches out groove 12 and postpones connection rotation handle 11 for 10 sets through locking nut, is caused by the rotation of rotation handle 11
Screw rod 9 promotes movable block 8 mobile and fixed to 7 direction of fixed block.
The principle of the structure is：Fixed block 7, movable block 8, screw rod 9, locking nut 10, rotation are used using on lower collet 4
Handle 11 forms push structure, and the length of screw rod 9 can be set as desired, but overall length is less than the length of lower collet 4.Thus
It can be to the clamping of part so that upper and lower collet can realize the clamping to the vertical direction of part, and regulating mechanism can be into
Realize to one step the clamping in the horizontal direction to part so that part can be not easy on four direction by stable clamping
It is slided between upper and lower collet.
Preferably, the regulating mechanism further includes banking stop 13, the banking stop 13 be rotatably mounted to upper grip 3 or
The surface of lower collet 4 so that screw rod 9 is limited when promoting, and is not easy to pop up from groove 12, is played barrier effect.
Fixed in order to facilitate realizing, one end of the banking stop 13 fixed by rivet 14, make it rotatable so that it can
The angle of rotary spacing piece 13 as needed preferably turns to the angle of vertical screw 9 in the present embodiment.
And the locking nut 10 is fixed on the side wall of frame 1.It is made only to rotate rotation handle 11 when promoting
It realizes and promotes, fixed locking nut 10 can so that progradation is more preferable.
The fixed block 7 and movable block 8 are highly preferred to be more than upper grip 3 or lower folder in order to realize secondary clamping action
First 4 height.Can be higher than 0.5 centimetre or other sizes can be realized and part so that it can protrude from jaw face
Contact.
Also, spring 6 and bolt 5 are also set up on the upper grip 3 or lower collet 4,5 phase of bolt is butted on spring 6 and sets
It puts, can realize the corrective action of clamping.
To sum up, adjustable type clamping tool for machine work provided by the utility model, by making improvement to traditional fixture so that
Upper and lower collet can realize the clamping to the vertical direction of part, and regulating mechanism can be realized further to part in level
The clamping in direction so that part can be not easy to slide between upper and lower collet, utilized letter on four direction by stable clamping
Single regulating mechanism realizes stable fixation, improves stability.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
The above embodiment within the knowledge of a person skilled in the art, can also not depart from the utility model
It is made a variety of changes under the premise of objective.
Claims (6)
1. a kind of adjustable type clamping tool for machine work, including belt track（2）Frame（1）, upper grip（3）, lower collet（4）, wherein
Upper grip（3）With lower collet（4）It is movably plugged on frame respectively（1）On track（2）It is interior, which is characterized in that in upper folder
Head（3）Or lower collet（4）Upper setting regulating mechanism, the regulating mechanism include fixed block（7）, movable block（8）, screw rod（9）, lock
Tight nut（10）, rotation handle（11）, wherein upper grip（3）Or lower collet（4）Surface setting groove（12）；The fixed block
（7）Fixation is nested in upper grip（3）Or lower collet（4）One end；The screw rod（9）Embedded in groove（12）Interior and screw rod（9）'s
One end connects movable block（8）Bottom and screw rod（9）The other end stretch out groove（12）Through locking nut（10）Set postpones connection
Rotate handle（11）, by rotation handle（11）Rotation cause screw rod（9）Promote movable block（8）To fixed block（7）Direction
It moves and fixes.
2. adjustable type clamping tool for machine work according to claim 1, it is characterised in that：The regulating mechanism further includes banking stop
（13）, the banking stop（13）It is rotatably mounted to upper grip（3）Or lower collet（4）Surface.
3. adjustable type clamping tool for machine work according to claim 2, it is characterised in that：The banking stop（13）One end pass through
Rivet（14）It is fixed.
4. adjustable type clamping tool for machine work according to claim 1, it is characterised in that：The locking nut（10）It is fixed on side
Frame（1）Side wall.
5. adjustable type clamping tool for machine work according to claim 1, it is characterised in that：The fixed block（7）And movable block（8）
Height be more than upper grip（3）Or lower collet（4）Height.
6. adjustable type clamping tool for machine work according to claim 1, it is characterised in that：The upper grip（3）Or lower collet（4）
On also set up spring（6）And bolt（5）, the bolt（5）Mutually it is butted on spring（6）Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721136481.4U CN207548211U (en) | 2017-09-06 | 2017-09-06 | A kind of adjustable type clamping tool for machine work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721136481.4U CN207548211U (en) | 2017-09-06 | 2017-09-06 | A kind of adjustable type clamping tool for machine work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548211U true CN207548211U (en) | 2018-06-29 |
Family
ID=62676179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721136481.4U Expired - Fee Related CN207548211U (en) | 2017-09-06 | 2017-09-06 | A kind of adjustable type clamping tool for machine work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414535A (en) * | 2017-09-06 | 2017-12-01 | 无锡康柏斯机械科技有限公司 | A kind of adjustable type clamping tool for machine work |
-
2017
- 2017-09-06 CN CN201721136481.4U patent/CN207548211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414535A (en) * | 2017-09-06 | 2017-12-01 | 无锡康柏斯机械科技有限公司 | A kind of adjustable type clamping tool for machine work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20180906 |