CN207448288U - A kind of frock clamp for tubular material - Google Patents
A kind of frock clamp for tubular material Download PDFInfo
- Publication number
- CN207448288U CN207448288U CN201721415496.4U CN201721415496U CN207448288U CN 207448288 U CN207448288 U CN 207448288U CN 201721415496 U CN201721415496 U CN 201721415496U CN 207448288 U CN207448288 U CN 207448288U
- Authority
- CN
- China
- Prior art keywords
- clamping
- swivel becket
- clamping clip
- stretch rod
- tubular material
- 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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Abstract
The utility model is related to a kind of frock clamps for tubular material, and including two clamp systems, and both of the aforesaid clamp system is laid relatively, is formed to dispose the clamping space of tubular material to be clamped between the two；The utility model is not only simple in structure, easy to operate, the radian fitting pipeline of clamping clip during clamping pipe, avoids causing the cut of pipeline.
Description
Technical field
The utility model is related to a kind of frock clamps for tubular material, belong to frock clamp field.
Background technology
Fixture refers to be used for fixing processing object during machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, it is also known as fixture（qiǎ jǜ）.In a broad sense, any process in technical process, for rapid, side
Just, the device of workpiece is safely installed, all can be described as fixture.
Fixture is usually by setting element（Determine correct position of the workpiece in fixture）, clamping device, to knife induction element
(determining the relative position of cutter and workpiece or guiding tool orientation), indexing means（Make workpiece that can complete number in once mounting
The processing of a station has circular index device and linear movement two class of indexing means）, connecting element and clamp body（Fixture bottom
Seat）Deng composition.
Fixture species can be divided by handling characteristics：1. universal fixture.As machine vice, chuck, sucker, dividing head and
Rotary table etc. has very big versatility, can preferably adapt to the conversion of manufacturing procedure and processing object, and structure has been determined
Type, size, specification seriation, wherein a kind of most of standard accessories for having become lathe.2. specificity fixture.For certain
Clamping of the product parts on certain procedure is needed and specially manufactured and designed, and service object is single-minded, and specific aim is very strong, generally by producing
Product manufactory designed, designed.Common have turning attachment, fraise jig, drill jig (guiding cutter on workpiece drill or ream use
Jig), the boring template jig of boring cutter bar bore hole on workpiece (guiding) and pallet（For building-block machine certainly
Mobile clamping on moving-wire）.3. flexible jig.It can replace or the special fixture of adjustment element.4. built-up jig.By difference
The fixture of the standardized component composition of shape, specification and purposes is the single-piece often replaced suitable for trial production of new products and product, small
Criticize production and temporary duty.
Except vice, chuck, dividing head and rotary table etc, handle of a knife is there are one more common, it is, in general, that knife
When this word of tool fixture occurs simultaneously, what this most fixture referred to is exactly handle of a knife.
Application No. 200920197307.X, a kind of entitled polygonal welding machine clamp of heavy caliber plastic pipeline of utility model change
Into structure, including fixed bottom plate and sliding floor, end similar in fixed bottom plate and sliding floor is respectively equipped with pipeline jig one
And pipeline jig two, fixed bottom plate and sliding floor are led to by oil cylinder linkage, the pipeline jig one and two top of pipeline jig
The active connection of benefit thrust balancing device is crossed, conduit upper and the docking pressure differential of lower part are realized by mending thrust balancing device.This practicality
The new fixture deformation that can solve to occur in heavy caliber plastic pipeline positioning, the docking pressure of conduit upper are pressed less than lower part
The problem of power, upper and lower flange is uneven, welding quality unstable.
A kind of Application No. 201320697112.8, the entitled pipeline fixing device of utility model, is related to support technology
Field.For the stent usually welding production at the scene of existing composite steel tube, composite steel tube, which is heated, easily causes the inside and outside wall of pipeline
The problem of moulding damage layer or coming off.The pipeline fixing device of the utility model, for pipeline is fixed on the metope of building and/
Or on ground, it includes an at least pipeline jig；One can be fixed on the stent on metope, and stent includes an at least supporting frame
Frame；Pipeline jig is erected on scaffold.The utility model avoids the weld job of construction site, avoids and pipeline is moulded
The damage and destruction of layer have ensured the safety of construction production.
Although above-mentioned is all the frock being clamped to pipeline, all there are one it is universal the problem of, structure is not simple enough
It is single, it can not ensure the degree of balance in pipeline clamping process, excessively rely on a device, therefore there is an urgent need for a kind of easy to operate, clamping effect
The high pipeline clamping tool of rate occurs.
Utility model content
The utility model provides a kind of frock clamp for tubular material, is not only simple in structure, easy to operate, is clamping
The radian fitting pipeline of clamping clip in pipe process avoids causing the cut of pipeline.
Technical solution is used by the utility model solves its technical problem：
A kind of frock clamp for tubular material, including two clamp systems, and both of the aforesaid clamp system is with respect to cloth
If form to dispose the clamping space of tubular material to be clamped between the two；
The clamp system includes the first clamping component and second grips component, and the first clamping component includes first and rotates
The first clamping clip is fixedly mounted in the one side of the first swivel becket in ring, and the first foregoing clamping clip is counterclockwise along the first swivel becket
Direction extends；The first stretch rod is fixed in the one side opposite with the first clamping clip installation on first swivel becket, and the first stretch rod prolongs
The extending direction in direction and the first clamping clip is stretched on the contrary, the first clamping clip, the first swivel becket and the first stretch rod are evenly distributed with simultaneously
It is located in same level；
Second clamping component includes the second swivel becket, and the second clamping clip is fixedly mounted in the one side of the second swivel becket, foregoing
The second clamping clip along the second swivel becket clockwise extend；The one side opposite with the second clamping clip peace on second swivel becket
It fills and fixes the second stretch rod, the extending direction of the extending direction of the second stretch rod and the second clamping clip on the contrary, second clamp simultaneously
Pincers, the second swivel becket and the second stretch rod are laid in same level；
Foregoing clamp system further includes rotation axis, and the first swivel becket, the second swivel becket are respectively from the two ends of rotation axis
It is arranged into, the installation opposite with the second clamping clip of the first clamping clip；First stretch rod is connected simultaneously with the bottom of the second stretch rod
In fixed block one side, fixed block opposite side fixes push-pull rod；
It is convex equipped with a circle along rotation axis circumference in the centre position of rotation axis as the further preferred of the utility model
It rises；
As the further preferred of the utility model, the first foregoing clamping clip bending, arc-shaped shape is set；Foregoing
Two clamping clips are bent, and arc-shaped shape is set；
As the further preferred of the utility model, the first clamping clip and the second clamping clip are oppositely arranged, between the two shape
Into openning shape clamping space；
As the further preferred of the utility model, foregoing clamp system further includes fixing device, fixing device installation
In the horizontal plane, fixed block is fixed by fixing device, and clamp system and fixing device right angle setting, two clamp systems are opposite
It lays.
By above technical scheme, compared with the prior art, the utility model has the advantages that：
The utility model grips the setting of component by the first clamping component and second, can alleviate to pipeline clamping process
In certain one side Overexertion the problem of, to pipeline clamping force keep balance；
The first clamping clip bending of the utility model, arc-shaped shape are set, the second foregoing clamping clip bending, arc-shaped shape
It sets, foregoing structure setting so that for pipeline in clamping process, arc shape clamping clip is adjacent to pipe surface, and pipeline is avoided to break
It splits or the appearance of slight crack.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the preferred embodiment of the utility model；
Fig. 2 is the structure diagram of the first clamping component of the preferred embodiment of the utility model；
Fig. 3 is the structure diagram of the second clamping component of the preferred embodiment of the utility model；
Fig. 4 is structure diagram of the preferred embodiment of the utility model when clamping.
In figure：1 is the first clamping clip, and 2 be the second clamping clip, and 3 be the first swivel becket, and 4 be the second swivel becket, and 5 be first
Stretch rod, 6 be the second stretch rod, and 7 be push-pull rod.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As Figure 1-Figure 4, the utility model includes following technical characteristic：First clamping clip 1, the second clamping clip 2, first
Swivel becket 3, the second swivel becket 4, the first stretch rod 5, the second stretch rod 6, push-pull rod 7.
A kind of frock clamp for tubular material of the utility model, including two clamp systems, and both of the aforesaid is pressed from both sides
Tight mechanism is opposite to be laid, and is formed to dispose the clamping space of tubular material to be clamped between the two；
The clamp system includes the first clamping component and second grips component, and the first clamping component includes first and rotates
The first clamping clip is fixedly mounted in the one side of the first swivel becket in ring, and the first foregoing clamping clip is counterclockwise along the first swivel becket
Direction extends；The first stretch rod is fixed in the one side opposite with the first clamping clip installation on first swivel becket, and the first stretch rod prolongs
The extending direction in direction and the first clamping clip is stretched on the contrary, the first clamping clip, the first swivel becket and the first stretch rod are evenly distributed with simultaneously
It is located in same level；
Second clamping component includes the second swivel becket, and the second clamping clip is fixedly mounted in the one side of the second swivel becket, foregoing
The second clamping clip along the second swivel becket clockwise extend；The one side opposite with the second clamping clip peace on second swivel becket
It fills and fixes the second stretch rod, the extending direction of the extending direction of the second stretch rod and the second clamping clip on the contrary, second clamp simultaneously
Pincers, the second swivel becket and the second stretch rod are laid in same level；
Foregoing clamp system further includes rotation axis, and the first swivel becket, the second swivel becket are respectively from the two ends of rotation axis
It is arranged into, the installation opposite with the second clamping clip of the first clamping clip；First stretch rod is connected simultaneously with the bottom of the second stretch rod
In fixed block one side, fixed block opposite side fixes push-pull rod；
It is convex equipped with a circle along rotation axis circumference in the centre position of rotation axis as the further preferred of the utility model
It rises；
As the further preferred of the utility model, the first foregoing clamping clip bending, arc-shaped shape is set；Foregoing
Two clamping clips are bent, and arc-shaped shape is set；Radian is bonded tubular material structure, avoids clamping unstable and torn material surface；
As the further preferred of the utility model, the first clamping clip and the second clamping clip are oppositely arranged, between the two shape
Into openning shape clamping space；
As the further preferred of the utility model, foregoing clamp system further includes fixing device, fixing device installation
In the horizontal plane, fixed block is fixed by fixing device, and clamp system and fixing device right angle setting, two clamp systems are opposite
It lays.
In actual mechanical process, operating method of the said mechanism in actual mechanical process includes the following steps：
The first step：Batch mixing puts into powdered metallurgical material in batch mixer, starts batch mixer, runs 30-50 minutes；
Second step：Shaping, mixed batch mixing is placed into the compacting tool set to match with clamp system component, is passed through
Forcing press applies pressure to pressing compression mould, realizes the shaping of batch mixing；
3rd step：Sintering, the batch mixing of compression moulding is put into sintering furnace and is heat-treated, wherein, sintering temperature is
It 900-1100 DEG C, after sintering, is kept the temperature, the time is 50 minutes, is cooled to room temperature；
4th step：Precision is processed, and will be sintered clamp system component after cooling and be carried out precision cutting trimming, and improve fixture work
Fill the precision of component；
5th step：The first clamping component is assembled, the is fixed along the installation of its counter clockwise direction in the one side of the first swivel becket
One clamping clip, the one side opposite with the first clamping clip installs and fixes the first stretch rod on the first swivel becket；
6th step：The second clamping component is assembled, the is fixed along the installation of its clockwise direction in the one side of the second swivel becket
Two clamping clips, the one side opposite with the second clamping clip installs and fixes the second stretch rod on the second swivel becket；
7th step：Assemble the first clamping component and the second clamping component, by the first swivel becket, the second swivel becket respectively from turn
The two ends of moving axis are arranged into, and the bottom of the first stretch rod and the second stretch rod is connected to fixed block one side simultaneously, in fixation
The opposite side installation push-pull rod of block；
8th step：Clamp system verifies, and stretches push-pull rod, checks the first clamping clip and the second clamping clip in drawing process
Open closure situation；
9th step：Operation is clamped to single tubular material, tubular material is placed on the first clamping clip and the second folder
In the clamping space that clencher is formed, push-pull rod is moved up and down, when push-pull rod moves up, the first clamping clip is along the first swivel becket
It rotates clockwise, the second clamping clip is rotated counterclockwise along the second swivel becket, and the clamping space formed between the two becomes larger, push-and-pull
When bar moves down, the first clamping clip is rotated counterclockwise along the first swivel becket, and the second clamping clip is along the second swivel becket up time
Pin rotates, and the clamping space formed between the two becomes smaller, and according to the diameter of tubular material, adjusts the first clamping clip and second
Clamping space size between clamping clip；
Tenth step：Operation is clamped to multiple tubular materials or large diameter tubular material, while is set there are two clamping section
Part, the two is opposite to be laid, and for multiple tubular materials, the two is clamped respectively, for large diameter tubular material, the two difference
The both sides of large diameter tubular material are clamped, complete pinching action；
It is convex equipped with a circle along rotation axis circumference in the centre position of rotation axis as the further preferred of the utility model
It rises；
As the further preferred of the utility model, the first foregoing clamping clip bending, arc-shaped shape is set；Foregoing
Two clamping clips are bent, and arc-shaped shape is set；
As the further preferred of the utility model, the first clamping clip and the second clamping clip are oppositely arranged, between the two shape
Into openning shape clamping space；
As the further preferred of the utility model, foregoing clamp system further includes fixing device, fixing device installation
In the horizontal plane, fixed block is fixed by fixing device, and clamp system and fixing device right angle setting, two clamp systems are opposite
It lays.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With the identical meaning of the general understanding with the those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or the meaning of overly formal be explained.
The meaning of "and/or" described herein refers to that the simultaneous situation of respective individualism or both is wrapped
Including including.
The meaning of " connection " described herein can be between component to be directly connected to can also pass through between component
Other components are indirectly connected with.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
1. a kind of frock clamp for tubular material, it is characterised in that：Including two clamp systems, and both of the aforesaid clamping machine
Structure is opposite to be laid, and is formed to dispose the clamping space of tubular material to be clamped between the two；
The clamp system includes the first clamping component and second grips component, and the first clamping component includes the first swivel becket,
The one side of the first swivel becket be fixedly mounted the first clamping clip, the first foregoing clamping clip along the first swivel becket counterclockwise
Extension；The first stretch rod, the extension side of the first stretch rod are fixed in the one side opposite with the first clamping clip installation on first swivel becket
To the extending direction with the first clamping clip on the contrary, the first clamping clip, the first swivel becket and the first stretch rod are laid in simultaneously
In same level；
Second clamping component includes the second swivel becket, is fixedly mounted the second clamping clip in the one side of the second swivel becket, and foregoing the
Two clamping clips extend clockwise along the second swivel becket；The one side opposite with the second clamping clip installation is solid on second swivel becket
The extending direction of fixed second stretch rod, the extending direction of the second stretch rod and the second clamping clip is on the contrary, the second clamping clip, the simultaneously
Two swivel beckets and the second stretch rod are laid in same level；
Foregoing clamp system further includes rotation axis, and the first swivel becket, the second swivel becket are arranged respectively from the two ends of rotation axis
Enter, the installation opposite with the second clamping clip of the first clamping clip；The bottom of first stretch rod and the second stretch rod is connected to solid simultaneously
Determine block one side, fixed block opposite side fixes push-pull rod.
2. the frock clamp according to claim 1 for tubular material, it is characterised in that：In the centre position of rotation axis
A circle protrusion is equipped with along rotation axis circumference.
3. the frock clamp according to claim 1 for tubular material, it is characterised in that：The first foregoing clamping clip is curved
Song, arc-shaped shape are set；Foregoing the second clamping clip bending, arc-shaped shape are set.
4. the frock clamp according to claim 3 for tubular material, it is characterised in that：First clamping clip and the second folder
Clencher is oppositely arranged, and forms openning shape clamping space between the two.
5. the frock clamp according to claim 1 for tubular material, it is characterised in that：Foregoing clamp system also wraps
Fixing device is included, fixing device is installed in the horizontal plane, and fixed block is fixed by fixing device, and clamp system hangs down with fixing device
Straight installation, two clamp systems are opposite to be laid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415496.4U CN207448288U (en) | 2017-10-30 | 2017-10-30 | A kind of frock clamp for tubular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415496.4U CN207448288U (en) | 2017-10-30 | 2017-10-30 | A kind of frock clamp for tubular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448288U true CN207448288U (en) | 2018-06-05 |
Family
ID=62282458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721415496.4U Expired - Fee Related CN207448288U (en) | 2017-10-30 | 2017-10-30 | A kind of frock clamp for tubular material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456158A (en) * | 2020-04-17 | 2020-07-28 | 杭州操订科技有限公司 | Water storage tank accessory capable of preventing water feeding pipe from shaking |
-
2017
- 2017-10-30 CN CN201721415496.4U patent/CN207448288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456158A (en) * | 2020-04-17 | 2020-07-28 | 杭州操订科技有限公司 | Water storage tank accessory capable of preventing water feeding pipe from shaking |
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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: 20180605 Termination date: 20181030 |