CN208343500U - A kind of PPR pipe correction fixture - Google Patents
A kind of PPR pipe correction fixture Download PDFInfo
- Publication number
- CN208343500U CN208343500U CN201820860790.4U CN201820860790U CN208343500U CN 208343500 U CN208343500 U CN 208343500U CN 201820860790 U CN201820860790 U CN 201820860790U CN 208343500 U CN208343500 U CN 208343500U
- Authority
- CN
- China
- Prior art keywords
- rod
- mounting rack
- correction
- triangle mounting
- tubing
- 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
Links
- 229920005630 polypropylene random copolymer Polymers 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 101700022029 GBLP Proteins 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 5
- 238000004513 sizing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to tubing production technical fields, particularly relate to a kind of PPR pipe correction fixture, comprising: triangle mounting rack, correction mechanism and rotating drive mechanism, triangle mounting rack are rotatably dispose in ring-shaped guide rail；Correction mechanism is fixedly installed on triangle mounting rack, including correct roller and first connecting rod, and first connecting rod is hinged with triangle mounting rack and first connecting rod is retractable structure；Rotating drive mechanism is slideably positioned in the guide post on triangle mounting rack, guide post extends along tubing moving direction and is arranged, the first driving wheel and the second driving wheel including being relatively arranged on second connecting rod, second connecting rod is retractable structure, and the second driving wheel can be moved along second connecting rod.Beneficial effect is that have multiple freedom degrees, and can carry out pull to tubing while correction makes the production efficiency of tubing effectively improve to further improve the rectification effect of tubing, reduces product defect rate, reduces production cost.
Description
Technical field
The utility model relates to tubing production technical fields, particularly relate to a kind of PPR pipe correction fixture.
Background technique
Production of the pipe production line for circular pipe in existing technology, production technology are first by using screw rod
The step of extrusion, is vacuumized after molding by shaping cover then using formed in mould step, is reused water tank and is carried out to it
Cooling after sizing makes to its shape to obtain final sizing, finally just carries out traction cutting to tubing according to the actual needs.
But since tubing its shrinkage in existing technology, produced is bigger, such as: PPR material, PPR material in actual production
Shrinkage it is bigger, make using existing technology production circular pipe out-of-roundness it is highly unstable, especially for
Similar heavy gauge tube material, out-of-roundness is just very unstable, often exceeds critical field, and product waste product is relatively more.
Therefore, it is existing in the prior art to solve to need a kind of device that can be corrected to the tubing of PPR material
Problem.
Utility model content
The utility model proposes a kind of PPR pipe correction fixtures, to solve rectifying for PPR pipe in the prior art
The problem of plus effect difference.
A kind of PPR pipe correction fixture, comprising:
Triangle mounting rack, is rotatably dispose in ring-shaped guide rail, and the triangle mounting rack is parallel and vertical with the ring-shaped guide rail
In tubing moving direction；
Correction mechanism, is fixedly installed on the triangle mounting rack, including correct roller and first connecting rod, the first connecting rod with
The triangle mounting rack is hinged and the first connecting rod is retractable structure；
Rotating drive mechanism, the guide post being slideably positioned on the triangle mounting rack, the guide post is along tubing moving direction
Extend setting, the first driving wheel and the second driving wheel including being relatively arranged on second connecting rod, the second connecting rod is scalable
Structure, second driving wheel can be moved along the second connecting rod.
The correction mechanism and the rotating drive mechanism are 3 as a preferred technical solution, and the straightening machine
Structure is set to the vertex of the triangle mounting rack, the midpoint on the side of the correction mechanism.
The triangle mounting rack is connect by sliding sleeve with the ring-shaped guide rail as a preferred technical solution, realizes triangle
The rotation of mounting rack.
The stretching structure of the first connecting rod and the second connecting rod passes through cylinder control as a preferred technical solution,
It realizes.
The correct roller is rotatably dispose in the first connecting rod, the correction by shaft as a preferred technical solution,
The roll surface of roller is concave inward structure, and the correct roller is vertical with tubing direction and can fit closely and is corrected.
Sliding slot is provided on the second connecting rod as a preferred technical solution, second driving wheel is sliding by sliding block
It is dynamic to be arranged in the sliding slot, cylinder is provided between the sliding block and the second connecting rod.
The utility model has the advantages that by adopting the above-described technical solution, the PPR pipe correction fixture of this structure has multiple freedom
Degree, can carry out pull to tubing while correction makes the life of tubing to further improve the rectification effect of tubing
It produces efficiency to effectively improve, reduces product defect rate, reduce production cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the partial structurtes diagrammatic side view of the utility model embodiment.
In figure: 1- triangle mounting rack；2- correction mechanism；3- rotating drive mechanism；4- ring-shaped guide rail；5- correct roller；6-
One connecting rod；7- guide post；8- second connecting rod；The first driving wheel of 9-；The second driving wheel of 10-；11- sliding block；12- sliding sleeve.
Specific embodiment
In order to further illustrate the present invention, it is illustrated with reference to the accompanying drawing:
As illustrated in fig. 1 and 2, PPR pipe correction fixture provided by the embodiment of the utility model, comprising: triangle mounting rack 1,
Correction mechanism 2 and rotating drive mechanism 3, the triangle mounting rack 1 are rotatably dispose in ring-shaped guide rail 4, the triangle mounting rack 1 with
The ring-shaped guide rail 4 is parallel and perpendicular to tubing moving direction；The correction mechanism 2 is fixedly installed on the triangle mounting rack 1,
Including correct roller 5 and first connecting rod 6, the first connecting rod 6 with the triangle mounting rack 1 the hinged and described first connecting rod 6 be can
Stretching structure；The rotating drive mechanism 3 is slideably positioned in the guide post 7 on the triangle mounting rack 1, and the guide post 7 is along tubing
Moving direction, which extends, to be arranged, the first driving wheel 9 and the second driving wheel 10 including being relatively arranged on second connecting rod 8, and described second
Connecting rod 8 is retractable structure, and second driving wheel 10 can be moved along the second connecting rod 8.
Further, the correction mechanism 2 and the rotating drive mechanism 3 are 3, and the correction mechanism 2 is arranged
In the vertex of the triangle mounting rack 1, the midpoint on the side of the correction mechanism 2.
Further, the triangle mounting rack 1 is connect by sliding sleeve 12 with the ring-shaped guide rail 4, realizes triangle mounting rack 1
Rotation.
Further, the stretching structure of the first connecting rod 6 and the second connecting rod 8 is controlled by cylinder and is realized.
Further, the correct roller 5 is rotatably dispose in the first connecting rod, the roll surface of the correct roller 5 by shaft
For concave inward structure, the correct roller 5 is vertical with tubing direction and can fit closely and is corrected.
Further, sliding slot is provided on the second connecting rod 8, second driving wheel 10 passes through the sliding setting of sliding block 11
In the sliding slot, cylinder is provided between the sliding block 11 and the second connecting rod 8.
In the specific implementation, tubing passes through the present apparatus from triangle mounting rack 1 and 4 center of ring-shaped guide rail, and correction mechanism 2 passes through
Connecting rod is flexible to carry out clamping correction to tubing, and rotating drive mechanism 3 is by the first driving wheel 9 and the second driving wheel 10 to tubing shape
At clamping action, then it is moved under the rotate driving of correct roller 5 along guide post 7, and at this moment tubing will do it mobile same
Shi Jinhang rotation, to reach multi-faceted correcting.As for the connection structure in the utility model embodiment, can pass through
Prior art realization, such as
By adopting the above-described technical solution, the PPR pipe correction fixture of this structure has multiple freedom degrees, Neng Gou
Carrying out pull to tubing while correction obtains the production efficiency of tubing to further improve the rectification effect of tubing
To effectively improving, product defect rate is reduced, reduces production cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of PPR pipe correction fixture characterized by comprising
Triangle mounting rack is rotatably dispose in ring-shaped guide rail, and the triangle mounting rack and the ring-shaped guide rail are parallel and perpendicular to pipe
Material moving direction；
Correction mechanism, is fixedly installed on the triangle mounting rack, including correct roller and first connecting rod, the first connecting rod with it is described
Triangle mounting rack is hinged and the first connecting rod is retractable structure；
Rotating drive mechanism, the guide post being slideably positioned on the triangle mounting rack, the guide post extend along tubing moving direction
Setting, the first driving wheel and the second driving wheel including being relatively arranged on second connecting rod, the second connecting rod are retractable structure,
Second driving wheel can be moved along the second connecting rod.
2. PPR pipe correction fixture as described in claim 1, it is characterised in that: the correction mechanism and the rotate driving
Mechanism is 3, and the correction mechanism is set to the vertex of the triangle mounting rack, the midpoint on the side of the correction mechanism
Place.
3. PPR pipe correction fixture as claimed in claim 2, it is characterised in that: the triangle mounting rack passes through sliding sleeve and institute
Ring-shaped guide rail connection is stated, realizes the rotation of triangle mounting rack.
4. PPR pipe correction fixture as claimed in claim 3, it is characterised in that: the first connecting rod and the second connecting rod
Stretching structure pass through cylinder control realize.
5. PPR pipe correction fixture as claimed in claim 4, it is characterised in that: the correct roller is rotated by shaft to be arranged
It is concave inward structure in the roll surface of the first connecting rod, the correct roller, the correct roller is vertical with tubing direction and can be close
Fitting is corrected.
6. PPR pipe correction fixture as claimed in claim 5, it is characterised in that: be provided with sliding slot, institute on the second connecting rod
It states the second driving wheel to be slidably arranged in the sliding slot by sliding block, is provided with gas between the sliding block and the second connecting rod
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860790.4U CN208343500U (en) | 2018-06-05 | 2018-06-05 | A kind of PPR pipe correction fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860790.4U CN208343500U (en) | 2018-06-05 | 2018-06-05 | A kind of PPR pipe correction fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208343500U true CN208343500U (en) | 2019-01-08 |
Family
ID=64892388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860790.4U Expired - Fee Related CN208343500U (en) | 2018-06-05 | 2018-06-05 | A kind of PPR pipe correction fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208343500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216343A (en) * | 2019-11-07 | 2020-06-02 | 彭胜 | Building wiring pipeline unscrambler |
| CN112756170A (en) * | 2020-12-30 | 2021-05-07 | 赵松顺 | Environment-friendly reciprocating paint spraying device for pipe fittings for architectural decoration engineering |
-
2018
- 2018-06-05 CN CN201820860790.4U patent/CN208343500U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216343A (en) * | 2019-11-07 | 2020-06-02 | 彭胜 | Building wiring pipeline unscrambler |
| CN112756170A (en) * | 2020-12-30 | 2021-05-07 | 赵松顺 | Environment-friendly reciprocating paint spraying device for pipe fittings for architectural decoration engineering |
| CN112756170B (en) * | 2020-12-30 | 2021-12-07 | 聊城九洲建设集团有限公司 | Environment-friendly reciprocating paint spraying device for pipe fittings for architectural decoration engineering |
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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 |
Granted publication date: 20190108 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |