CN207695754U - A kind of chemical pipeline module fractionation pipe cutting apparatus - Google Patents
A kind of chemical pipeline module fractionation pipe cutting apparatus Download PDFInfo
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- CN207695754U CN207695754U CN201721874382.6U CN201721874382U CN207695754U CN 207695754 U CN207695754 U CN 207695754U CN 201721874382 U CN201721874382 U CN 201721874382U CN 207695754 U CN207695754 U CN 207695754U
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- directive wheel
- wheel
- sleeve
- fixes sleeve
- leading screw
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Abstract
The utility model discloses a kind of chemical pipeline module fractionation pipe cutting apparatus, including fixes sleeve, fixes sleeve includes two sleeve halfbodies being hinged, it is detachably fixed to form cylindrical shape between the sleeve halfbody, be provided with the fixed mechanism fixes sleeve being detachably secured on pipeline in fixes sleeve, cutter device is detachably installed in fixes sleeve, cutter device includes rotating seat, rotating seat rotation is installed on fixes sleeve periphery and can be along fixes sleeve periphery Concentric rotation, it is radially slided on rotating seat and feeding slide is installed, sawing motor is installed on the feeding slide, saw blade is installed on the output shaft of the sawing motor, feeding slide is driven by feed drive unit, the cutter device cutting gap is small, it is simple in structure, it is easy to use, pipeline module after cutting can be organized normally pair.
Description
Technical field
The utility model is related to a kind of chemical pipeline module fractionation pipe cutting apparatus.
Background technology
Pipeline is widely used in modern industry, for conveying water, oil, gas etc., and can be used for serving as all kinds of harness
Outer protection structure etc., using and its extensively, the problems in pipeline construction receives more and more attention.
In the construction of huge super module conduits, the pipeline many of cut-point is welded to connect between submodule, modular transportation
When submodule to be split, the pipe of welding will be cut open, and cutting gap is no more than 2mm, only in this way, just can guarantee mould
It is normally organized when block in-site installation pair.For this purpose, gas flame cuttiug cannot be used when cutting, because the wind line of gas flame cuttiug is more than 3mm, so
And limited by spatial position with other Pipe Cutting sawing apparatus, so how to accomplish that cutting gap is no more than 2mm, this becomes
Those skilled in the art's urgent problem to be solved.
Utility model content
Technical problem to be solved in the utility model is：A kind of chemical pipeline module fractionation is provided to be filled with pipe cutting
Set, the cutter device cutting gap is small, simple in structure, easy to use, and the pipeline module after cutting can be organized normally pair, solve with
The gap of pipe cutting is larger than 2mm when being split toward module, and the module after cutting is difficult to the problem of group pair.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of chemical pipeline module fractionation pipeline
Cutter device, including fixes sleeve, the fixes sleeve include two sleeve halfbodies being hinged, can between the sleeve halfbody
Dismounting is fixed to form cylindrical shape, and the fixation machine being detachably secured to the fixes sleeve on pipeline is provided in the fixes sleeve
Structure is detachably equipped with cutter device in the fixes sleeve, and the cutter device includes rotating seat, the rotating seat rotation peace
Feeding is installed loaded on fixes sleeve periphery and can radially sliding on fixes sleeve periphery Concentric rotation, the rotating seat to slide
Seat is equipped with sawing motor on the feeding slide, is equipped with saw blade on the output shaft of the sawing motor, the feeding slide by into
It is driven to driving device.
As a preferred solution, the feed drive unit includes leadscrew-nut mechanism, the leading screw rotational installation
In on rotating seat, the axial direction of the leading screw is parallel with the radial direction of fixes sleeve, and the nut is fixed on feeding slide,
The leading screw coordinates with nut thread, and the end set of the leading screw has operation handle.
As a preferred solution, the feeding slide includes an installation sleeve, and the sawing motor is fixed on peace
In sleeved, guide rod is fixed in installation sleeve, the guide rod is parallel with leading screw, is provided on rotating seat and is oriented to guide rod
The nut of the guide sleeve of cooperation, the leadscrew-nut mechanism is fixed on the outside of installation sleeve.
As a preferred solution, the fixed mechanism includes several groups radial compaction mechanism, each group radial compaction machine
Structure is circumferentially uniformly distributed in the periphery of fixes sleeve, and the radial compaction mechanism includes radial compaction leading screw, the radial compaction silk
Thick stick rotational installation is in fixes sleeve and radially extending, and the inner end of the radial compaction leading screw is provided with compression angle steel, the pressure
The medial surface of tight angle steel is provided with compression backing plate, and operation handle is provided on the radial compaction leading screw.
As a preferred solution, several groups radial compaction mechanism is divided into upper layer and lower layer, every layer of radial compaction
The circumference uniform distribution of mechanism, upper layer and lower layer radial compaction mechanism shift to install.
As a preferred solution, the rotary installation method between the rotating seat and fixes sleeve is：The rotation
It is provided with upper directive wheel group part and lower guide wheel assemblies, upper directive wheel group and the lower upper and lower radial setting of guide wheel group on seat, it is described
Lower guide wheel group includes outer directive wheel, interior directive wheel and bottom directive wheel, and the outer directive wheel rotational installation is somebody's turn to do on outer wheel carrier
Outer wheel carrier is fixed on rotating seat, bottom directive wheel rotational installation on the wheel carrier of bottom, the wheel face of the bottom directive wheel with
The bottom of fixes sleeve is engaged；Detachably on interior wheel carrier, interior wheel carrier swing is installed on the interior directive wheel for rotational installation
Interior directive wheel and the inner wall of fixes sleeve are engaged on outer wheel carrier, and the upper directive wheel group includes outer directive wheel, interior directive wheel
With top directive wheel, the outer directive wheel of the upper directive wheel group, the outer guiding of interior directive wheel, top directive wheel and lower guide wheel group
Wheel, interior directive wheel, bottom directive wheel mounting means are identical, the top cooperation of the top directive wheel and fixes sleeve.
As a preferred solution, bar shaped adjustment hole, the rotation axis of the interior directive wheel are provided on the interior wheel carrier
It is inserted into bar shaped adjustment hole and is tightened by tightening nut.
As a preferred solution, it is also equipped with top guide component at the top of the swivel mount, the top guide group
Part includes the mounting base being fixed in installation sleeve, and top wheel seat is provided in mounting base, radial direction is provided on the top wheel seat
Radially extending adjustment hole is equipped with top guide wheel in the radiai adjustment hole by nut, which is located at saw blade
Top.
After using above-mentioned technical proposal, the effect of the utility model is：Since fixes sleeve is set in pipeline to be cut
Outside, fixes sleeve and pipeline to be cut are securely fixed using fixed mechanism, rotate the rotating seat to saw blade and notch
Line is concordant, and the position of adjustment feeding slide makes external contact of the saw blade gradually with pipeline to be cut, at this time sawing electric motor starting,
Leadscrew-nut mechanism driving feeding slide radial motion, saw blade start to cut, and the cutter device cutting gap is small, simple in structure,
It is easy to use.
Again since the feed drive unit includes leadscrew-nut mechanism, the leading screw rotational installation is somebody's turn to do on rotating seat
The axial direction of leading screw is parallel with the radial direction of fixes sleeve, and the nut is fixed on feeding slide, the leading screw and spiral shell
Box thread coordinates, and the end set of the leading screw has operation handle, leadscrew-nut mechanism simple in structure, easy to operation, easy to use.
Again since the feeding slide includes an installation sleeve, the sawing motor is fixed in installation sleeve, is installed
Guide rod is fixed on sleeve, the guide rod is parallel with leading screw, and the guide sleeve that cooperation is oriented to guide rod is provided on rotating seat,
The nut of the leadscrew-nut mechanism is fixed on the outside of installation sleeve, and the guide rod can play good guiding role,
Prevent the deviation of the direction of motion.
Again since the fixed mechanism includes several groups radial compaction mechanism, each group radial compaction mechanism is circumferentially uniformly distributed
In the periphery of fixes sleeve, the radial compaction mechanism includes radial compaction leading screw, and radial compaction leading screw rotational installation is in solid
Determine on sleeve and radially extend, the inner end of the radial compaction leading screw is provided with compression angle steel, the medial surface of the compression angle steel
It is provided with compression backing plate, is provided with operation handle on the radial compaction leading screw, which is uniformly distributed
In the circumference of fixes sleeve, fixes sleeve uniform force is conducive to pipeline moment held stationary in cutting process.
Again since several groups radial compaction mechanism is divided into upper layer and lower layer, the circumference of every layer of radial compaction mechanism is equal
Cloth, upper layer and lower layer radial compaction mechanism shift to install, and each group radial compaction mechanism can be from different height, different angle edges
It is radial to compress fixes sleeve.
Again since the rotary installation method between the rotating seat and fixes sleeve is：It is provided with and leads on the rotating seat
To wheel assembly and lower guide wheel assemblies, upper directive wheel group and the lower upper and lower radial setting of guide wheel group, the lower guide wheel group include
Outer directive wheel, interior directive wheel and bottom directive wheel, on outer wheel carrier, which is fixed on rotation for the outer directive wheel rotational installation
On swivel base, bottom directive wheel rotational installation is on the wheel carrier of bottom, the wheel face of the bottom directive wheel and the bottom of fixes sleeve
It is engaged；Detachably on interior wheel carrier, interior wheel carrier swing is installed on interior guiding on outer wheel carrier to the interior directive wheel for rotational installation
It takes turns and is engaged with the inner wall of fixes sleeve, the upper directive wheel group includes outer directive wheel, interior directive wheel and top directive wheel, institute
State outer directive wheel, interior directive wheel, top directive wheel and the outer directive wheel of lower guide wheel group, interior directive wheel, the bottom of upper directive wheel group
Portion's directive wheel mounting means is identical, and the top cooperation of the top directive wheel and fixes sleeve, this kind of structure ensure that rotating seat
With the tight fit between fixes sleeve bottom, top, inside and outside, fixation.
Again due to being provided with bar shaped adjustment hole on the interior wheel carrier, the rotation axis of the interior directive wheel is inserted into bar shaped adjustment hole
It is interior and tightened by tightening nut, the position of interior directive wheel can be adjusted according to demand, so as to adjust interior directive wheel and outer guiding
The distance that can be clamped between wheel.
Again due to being also equipped with top guide component at the top of the swivel mount, which includes being fixed on peace
Mounting base on sleeved is provided with top wheel seat in mounting base, the radiai adjustment radially extended is provided on the top wheel seat
Hole is equipped with top guide wheel in the radiai adjustment hole by nut, which is located at the top of saw blade, which leads
It can be oriented to component at top.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the stereogram of the utility model embodiment first angle；
Fig. 2 is the stereogram of the utility model embodiment second angle；
Fig. 3 is the stereogram of the utility model embodiment third angle；
Fig. 4 is the stereogram of the utility model embodiment fourth angle；
Fig. 5 is the front view of Fig. 1；
Fig. 6 is the right view of Fig. 1；
Fig. 7 is the vertical view of Fig. 1；
In attached drawing：1. fixes sleeve；2. rotating seat；3. feeding slide；31. installation sleeve；32. guide rod；33. being oriented to
Set；4. the output shaft of sawing motor；5. saw blade；6. leadscrew-nut mechanism；7. radial compaction mechanism；71. radial compaction leading screw；
72. compressing angle steel；73. compressing backing plate；74. operation handle；8. lower guide wheel assemblies；81. outer directive wheel；Directive wheel in 82.；
83. bottom directive wheel；9. upper directive wheel group part；91. top directive wheel；10. outer wheel carrier；Wheel carrier in 11.；111. bar shaped is adjusted
Hole；12. bottom wheel carrier；13. top guide component；131. mounting base；132. top wheel seat；133. radiai adjustment hole；134. top
Portion's directive wheel.
Specific implementation mode
The utility model is described in further detail below by specific embodiment.
As shown in figs. 1-7, a kind of chemical pipeline module fractionation pipe cutting apparatus, including fixes sleeve 1, the fixation
Sleeve 1 includes two sleeve halfbodies being hinged, and is detachably fixed to form cylindrical shape between the sleeve halfbody, the fixing sleeve
It is provided with the fixed mechanism being detachably secured to the fixes sleeve 1 on pipeline on cylinder 1, is detachably pacified in the fixes sleeve 1
Equipped with cutter device, the cutter device includes rotating seat 2, and the rotation of the rotating seat 2 is installed on 1 periphery of fixes sleeve and can edge
1 periphery Concentric rotation of fixes sleeve radially slides on the rotating seat 2 and is equipped with feeding slide 3, installed on the feeding slide 3
There is sawing motor, saw blade 5 is installed on the output shaft 4 of the sawing motor, the feeding slide 3 is driven by feed drive unit.
In the present embodiment, the feed drive unit includes leadscrew-nut mechanism 6, and the leading screw rotational installation is in rotating seat
On 2, the axial direction of the leading screw is parallel with the radial direction of fixes sleeve 1, and the nut is fixed on feeding slide 3, described
Leading screw coordinates with nut thread, and it includes an installation sleeve that the end set of the leading screw, which has operation handle 74, the feeding slide 3,
31, the sawing motor is fixed in installation sleeve 31, and guide rod 32 is fixed in installation sleeve 31, the guide rod 32 and leading screw
It is parallel, the guide sleeve 33 that cooperation is oriented to guide rod 32 is provided on rotating seat 2, the nut of the leadscrew-nut mechanism 6 is fixed
In the outside of installation sleeve 31, the fixed mechanism includes several groups radial compaction mechanism 7, and each group radial compaction mechanism 7 is circumferential
It is uniformly distributed in the periphery of fixes sleeve 1, the radial compaction mechanism 7 includes radial compaction leading screw 71, the radial compaction leading screw
In in fixes sleeve 1 and radially extending, the inner end of the radial compaction leading screw 71, which is provided with, compresses angle steel 72 for 71 rotational installations,
The medial surface of the compression angle steel 72, which is provided with, compresses backing plate 73, and operation handle 74 is provided on the radial compaction leading screw 71.
Rotary installation method between rotating seat 2 and fixes sleeve 1 is：It is provided with upper directive wheel group on the rotating seat 2
Part 9 and lower guide wheel assemblies 8, upper directive wheel group and the lower upper and lower radial setting of guide wheel group, the lower guide wheel group include leading outside
To wheel 81, interior directive wheel 82 and bottom directive wheel 83, the rotational installation of outer directive wheel 81 is on outer wheel carrier 10, the outer wheel carrier 10
Be fixed on rotating seat 2, the bottom directive wheel 83 rotational installation on bottom wheel carrier 12, the wheel face of the bottom directive wheel 83 with
The bottom of fixes sleeve 1 is engaged；Detachably on interior wheel carrier 11, interior wheel carrier 11 is swung the interior directive wheel 82 for rotational installation
It is installed on interior directive wheel 82 and the inner wall of fixes sleeve 1 on outer wheel carrier 10 to be engaged, the upper directive wheel group includes outer guiding
Wheel 81, interior directive wheel 82 and top directive wheel 91, the outer directive wheel 81 of the upper directive wheel group, interior directive wheel 82, top are oriented to
Wheel 91 is identical with the outer directive wheel 81, interior directive wheel 82,83 mounting means of bottom directive wheel of lower guide wheel group, and the top is oriented to
Wheel 91 and the top of fixes sleeve 1 coordinate, and bar shaped adjustment hole 111 is provided on wheel carrier, and the rotation axis of the interior directive wheel 82 is inserted
Enter in bar shaped adjustment hole 111 and tightened by tightening nut, top guide component 13 is also equipped at the top of pivoted frame, which leads
Include the mounting base 131 being fixed in installation sleeve 31 to component 13, top wheel seat 132, the top are provided in mounting base 131
The radiai adjustment hole 133 radially extended is provided on wheel seat 132, being equipped with top by nut in the radiai adjustment hole 133 leads
To wheel 134, which is located at the top of saw blade 5.
In the present embodiment, several groups radial compaction mechanism 7 divides for upper layer and lower layer, every layer of radial compaction mechanism 7
Circumference uniform distribution, upper layer and lower layer radial compaction mechanism 7 shift to install, and certainly, several groups radial compaction mechanism 7 can also be uniformly to divide
Cloth is at one layer, three layers, four layers etc..
In the present embodiment, cutting sheet thickness 1mm, first step scribing line is extremely important when cutting, and 0.5mm thickness is first used before scribing line
Aluminium leather makees the straight mouth model of a rectangle, which is wrapped on pipeline and forms scribing line cylinder and the edge of scribing line cylinder is made to put down
Together, dismounting scribing line cylinder after draw point picture cut line is utilized along the end of scribing line cylinder.
After removing scribing line cylinder, fixes sleeve 1 is set in the outside of pipeline to be cut first, will be fixed using fixed mechanism
Sleeve 1 is securely fixed with pipeline to be cut, rotates that the rotating seat 2 is concordant with cut line to saw blade 5, adjustment feeding slide 3
Position makes external contact of the saw blade 5 gradually with pipeline to be cut, at this time sawing electric motor starting, leadscrew-nut mechanism 6 drive into
Give slide 3 radial motion, saw blade 5 starts to cut, and the cutter device cutting gap is small, simple in structure, easy to use.
The sawing motor mentioned in the present embodiment is current routine techniques, in April, 2008 Beijing the 5th edition the 20th
Eight printings《Mechanical design handbook the 5th edition》In the detailed specific knot for disclosing cylinder, motor and other transmission mechanisms
Structure and principle and other designs, belong to the prior art, structure is cheer and bright.
Embodiment described above is only the description to preferred embodiments of the present invention, not as to the utility model
The restriction of range is made technical solutions of the utility model various on the basis of not departing from the spirit of the design of the utility model
Deformation and transformation should all be fallen into the protection domain of claims determination of the utility model.
Claims (8)
1. a kind of chemical pipeline module fractionation pipe cutting apparatus, it is characterised in that：Including fixes sleeve, the fixes sleeve
Including two sleeve halfbodies being hinged, it is detachably fixed to form cylindrical shape between the sleeve halfbody, in the fixes sleeve
It is provided with the fixed mechanism being detachably secured to the fixes sleeve on pipeline, cutting is detachably installed in the fixes sleeve
Device, the cutter device include rotating seat, and the rotating seat rotation is installed on fixes sleeve periphery and can be outside fixes sleeve
All Concentric rotations radially slide on the rotating seat and are equipped with feeding slide, are equipped with sawing motor on the feeding slide, the saw
It cuts and saw blade is installed on the output shaft of motor, the feeding slide is driven by feed drive unit.
2. a kind of chemical pipeline module fractionation pipe cutting apparatus as described in claim 1, it is characterised in that：The feeding
Driving device includes leadscrew-nut mechanism, and leading screw rotational installation is on rotating seat, the axial direction and fixing sleeve of the leading screw
The radial direction of cylinder is parallel, and the nut is fixed on feeding slide, and the leading screw coordinates with nut thread, the end of the leading screw
It is provided with operation handle.
3. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 2, it is characterised in that：The feeding
Slide includes an installation sleeve, and the sawing motor is fixed in installation sleeve, guide rod is fixed in installation sleeve, this is led
It is parallel with leading screw to bar, the guide sleeve that cooperation is oriented to guide rod, the nut of the leadscrew-nut mechanism are provided on rotating seat
It is fixed on the outside of installation sleeve.
4. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 3, it is characterised in that：The fixation
Mechanism includes several groups radial compaction mechanism, and each group radial compaction mechanism is circumferentially uniformly distributed in the periphery of fixes sleeve, described
Radial compaction mechanism includes radial compaction leading screw, and radial compaction leading screw rotational installation is in fixes sleeve and radially extending, institute
The inner end for stating radial compaction leading screw is provided with compression angle steel, and the medial surface of the compression angle steel is provided with compression backing plate, the diameter
Operation handle is provided on leading screw to compressing.
5. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 4, it is characterised in that：It is described several
Group radial compaction mechanism is divided into upper layer and lower layer, the circumference uniform distribution of every layer of radial compaction mechanism, upper layer and lower layer radial compaction mechanism
It shifts to install.
6. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 5, it is characterised in that：The rotation
Seat fixes sleeve between rotary installation method be：Upper directive wheel group part and lower guide wheel group are provided on the rotating seat
Part, upper directive wheel group and the lower upper and lower radial setting of guide wheel group, the lower guide wheel group include outer directive wheel, interior directive wheel and bottom
Portion's directive wheel, the outer directive wheel rotational installation is on outer wheel carrier, which is fixed on rotating seat, the bottom directive wheel
It is rotatablely installed on the wheel carrier of bottom, the wheel face of the bottom directive wheel and the bottom of fixes sleeve are engaged；The interior directive wheel
In on interior wheel carrier, interior wheel carrier swing is installed on interior directive wheel on outer wheel carrier and is contacted with the inner wall of fixes sleeve for detachable rotational installation
Cooperation, the upper directive wheel group includes outer directive wheel, interior directive wheel and top directive wheel, the outer guiding of the upper directive wheel group
Wheel, interior directive wheel, top directive wheel are identical with the outer directive wheel, interior directive wheel, bottom directive wheel mounting means of lower guide wheel group,
The top of the top directive wheel and fixes sleeve coordinates.
7. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 6, it is characterised in that：The lubrication groove
Bar shaped adjustment hole is provided on frame, the rotation axis of the interior directive wheel is inserted into bar shaped adjustment hole and is tightened by tightening nut.
8. a kind of chemical pipeline module fractionation pipe cutting apparatus as claimed in claim 7, it is characterised in that：The rotation
Top guide component is also equipped at the top of frame, which includes the mounting base being fixed in installation sleeve, installation
It is provided with top wheel seat on seat, is provided with the radiai adjustment hole radially extended on the top wheel seat, passes through in the radiai adjustment hole
Nut is equipped with top guide wheel, which is located at the top of saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874382.6U CN207695754U (en) | 2017-12-28 | 2017-12-28 | A kind of chemical pipeline module fractionation pipe cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874382.6U CN207695754U (en) | 2017-12-28 | 2017-12-28 | A kind of chemical pipeline module fractionation pipe cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695754U true CN207695754U (en) | 2018-08-07 |
Family
ID=63029492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721874382.6U Active CN207695754U (en) | 2017-12-28 | 2017-12-28 | A kind of chemical pipeline module fractionation pipe cutting apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN207695754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900448A (en) * | 2017-12-28 | 2018-04-13 | 江苏利柏特股份有限公司 | A kind of chemical pipeline module fractionation pipe cutting apparatus and its cutting method |
-
2017
- 2017-12-28 CN CN201721874382.6U patent/CN207695754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900448A (en) * | 2017-12-28 | 2018-04-13 | 江苏利柏特股份有限公司 | A kind of chemical pipeline module fractionation pipe cutting apparatus and its cutting method |
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