CN207188818U - Cut steel pipe compound bevel chamfering machine floral disc - Google Patents
Cut steel pipe compound bevel chamfering machine floral disc Download PDFInfo
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- CN207188818U CN207188818U CN201720567912.6U CN201720567912U CN207188818U CN 207188818 U CN207188818 U CN 207188818U CN 201720567912 U CN201720567912 U CN 201720567912U CN 207188818 U CN207188818 U CN 207188818U
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- knife
- pallet
- contour wheel
- floral disc
- wheel floating
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Abstract
Cut steel pipe compound bevel chamfering machine floral disc, including a root face knife fixing cutter pallet, two outer contour wheel floating knife pallets, an interior contour wheel floating knife pallet, floral disc main body and knife rest platform adjusting screw, graduated scale, the disk-like structure that the floral disc main body is made up of cast steel slab and leading screw, slideway, one root face knife fixing cutter pallet, two outer contour wheel floating knife pallets, an interior contour wheel floating knife pallet are arranged in floral disc main body by slideway and adjusted by leading screw to correct position, and graduated scale is each equipped with aforementioned four knife rest platform.Two outer contour wheel floating knife pallets are furnished with two interior imitation-shaped knifes, and an interior contour wheel floating knife pallet is equipped with one outer imitation-shaped knife.Using the utility model carry out inside and outside imitation-shaped knife joint cutting way can once complete the compound bevel of four groove faces composition, the compound bevel includes a root face and three hypotenuses, operating efficiency several times can be improved, and groove cutting precision greatly improves, interchangeability is more unified.
Description
Technical field
Mechanical equipment technical field is the utility model is related to, it is specifically a kind of to be used to cut steel pipe compound bevel chamfered edge
Machine floral disc.
Background technology
Longitudinal submerged arc welded pipe bore is big and thickness (is also known as：Wall thickness) thicker, the inch of diameter 20~56,9~50mm of thickness.
When therefore being designed using compound bevel pipe end, difficulty of processing is larger.
Steel pipe compound bevel is to meet that important line pipe docks the groove type that the needs of butt welding design.Compound bevel
Corresponding angle is typically combined into by a straight groove face (root face) and several inclined groove faces.Traditional chamfering machine floral disc is only pacified
A root face knife and one is filled imitation-shaped knife, so needs repeatedly to change imitation-shaped knife when cutting the compound bevel of more groove faces, no
Only time-consuming, laborious and the precision to groove and interchangeability are not easy to hold.
Utility model content
(1) technical problem
Therefore, the more groove face compound bevel cuttings of pipe end how to be solved the problems, such as, into those skilled in the art urgently
The problem of to be solved.
(2) technical scheme
Content of the present utility model is to provide a kind of cutting steel pipe compound bevel chamfering machine floral disc, including a root face knife
Fixing cutter pallet, two outer contour wheel floating knife pallets, an interior contour wheel floating knife pallet, floral disc main body and the adjustment of knife rest platform
Leading screw and graduated scale.
The disk-like structure that the floral disc main body is made up of circular steel plate, leading screw and slideway, its integral thickness be 18~
30cm.One root face knife fixing cutter pallet, two outer contour wheel floating knife pallets, an interior contour wheel floating knife pallet are equal
It is arranged on by leading screw and slideway in floral disc main body, the slideway is welded in floral disc main body by welding manner.
The leading screw is steel standard trapezoid screw thread and is bolted on floral disc, one root face knife fixing cutter
Pallet, two outer contour wheel floating knife pallets, interior contour wheel floating knife pallet this four knife rest platforms are arranged on by nut
On leading screw；Before cutting groove, rotational lead screw knife rest platform does radial motion along slideway, and knife rest platform is determined according to the numerical value of graduated scale
Position, then fixing cutter pallet bolt.Four knife rest platforms can cut steel pipe after being adjusted in place.
The graduated scale is the steel ruler for marking long measure, and a root face knife fixing cutter pallet, two outer contour wheels float
Knife rest platform, an interior contour wheel floating knife pallet are mounted on graduated scale.
The root face knife fixing cutter pallet is used to cut root face, and the root face knife fixing cutter pallet is close to pipe end one
Side is provided with root face knife, and the root face knife is installed on the root face knife fixing cutter pallet by fixing bolt.
The interior contour wheel floating knife pallet is used to cut outer groove face, is provided with an interior contour wheel floating knife pallet.
The interior contour wheel floating knife pallet is provided with outer imitation-shaped knife, the interior contour wheel floating tool holder in the side close to outer wall of steel pipe
Platform is provided with interior contour wheel in the side close to steel pipe inner wall.
The outer contour wheel floating knife pallet is used to cut internal groove face, is provided with two outer contour wheel floating knife pallets.
The outer contour wheel floating knife pallet is provided with interior imitation-shaped knife, the outer contour wheel floating tool holder in the side close to steel pipe inner wall
Platform is provided with outer contour wheel in the side close to outer wall of steel pipe.
Graduated scale is each equipped with aforementioned four knife rest platform, the graduated scale is secured by bolts on each knife rest platform,
Slideway corresponding with each knife rest platform is parallel.
(3) beneficial effect
The beneficial effects of the utility model are：Can by the way of profiling multitool joint cutting inside and outside the utility model is carried out
The compound bevel of four groove face compositions is once completed, the compound bevel includes a root face and three hypotenuses, it is possible to increase work
Make efficiency several times, and groove cutting precision greatly improves, interchangeability is more unified.
Brief description of the drawings
Fig. 1 is the utility model front view assembling schematic diagram, and Fig. 2 is the utility model side view assembling schematic diagram, and Fig. 3 is
Root face knife fixing cutter pallet schematic diagram, Fig. 4 are interior contour wheel floating knife pallet schematic diagrames, and Fig. 5 and Fig. 6 are outer contour wheel floating knifes
Pallet schematic diagram, Fig. 7 are the 48mm steel pipe compound bevel schematic diagrames using the utility model processing.
In figure：1 is root face knife fixing cutter pallet, and 1-1 is root face knife；2 be interior contour wheel floating knife pallet, and 2-1 is outer imitative
Shape knife, 2-2 are interior contour wheels；3 be outer contour wheel floating knife pallet, and 3-1 is interior imitation-shaped knife, and 3-2 is outer contour wheel；4 be outer imitative
Shape wheel floating knife pallet, 4-1 are interior imitation-shaped knifes, and 4-2 is outer contour wheel；5 be floral disc main body, and 6 be slideway, and 7 be graduated scale, and 8 are
Steel pipe is processed, 9 be knife rest platform adjusting screw.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
In description of the present utility model, the side of the instruction such as term " on ", " under ", "front", "rear", " top ", " bottom "
Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.
In the utility model, the knife for cutting internal groove is referred to as interior imitation-shaped knife, and its knife rest platform is referred to as outer profiling
Floating knife pallet is taken turns, matching to use outer contour wheel, outer contour wheel is installed on the outer wall of steel pipe；
In the utility model, the knife for cutting outer groove is referred to as outer imitation-shaped knife, and its knife rest platform is referred to as interior profiling
Floating knife pallet is taken turns, matching to use interior contour wheel, interior contour wheel is installed on the inwall of steel pipe.
As depicted in figs. 1 and 2, steel pipe compound bevel chamfering machine floral disc, including a root face knife fixing cutter pallet are cut
1st, an interior outer contour wheel floating knife pallet 3 and 4 of contour wheel floating knife pallet 2, two, floral disc main body 5 and knife rest platform adjustment silk
Thick stick 9 and graduated scale 7.
The root face knife fixing cutter pallet 1 is used to cut root face, and the root face knife fixing cutter pallet is close to pipe end
Side is provided with root face knife, and the root face knife is installed on the root face knife fixing cutter pallet by fixing bolt.
The interior contour wheel floating knife pallet 2 is being provided with outer imitation-shaped knife 2-1 close to the side of outer wall of steel pipe, described interior imitative
Shape wheel floating knife pallet is provided with interior contour wheel 2-2 in the side close to steel pipe inner wall.
The outer contour wheel floating knife pallet 3 is used to cut internal groove face, and the outer contour wheel floating knife pallet 3 is close
The side of steel pipe inner wall is provided with interior imitation-shaped knife 3-1, and the outer contour wheel floating knife pallet is pacified close to the side of outer wall of steel pipe
Equipped with outer contour wheel 3-2.
The outer contour wheel floating knife pallet 4 is used to cut internal groove face, and the outer imitation-shaped knife floating knife pallet 4 is close
The pipe end of steel pipe side is provided with interior imitation-shaped knife 4-1, and the outer contour wheel floating knife pallet is pacified close to the bottom of steel pipe side
Equipped with outer contour wheel 4-2.
The disk-like structure that the floral disc main body 5 is made up of circular steel plate and some steel disc supports, its integral thickness are 18
~30cm.One root face knife fixing cutter pallet, an interior contour wheel floating knife pallet, two outer contour wheel floating knife pallets
It is arranged on by slideway 6 in floral disc main body, the slideway 6 is welded in floral disc main body by welding manner.The knife rest platform
Adjusting screw 9 is steel standard trapezoid screw thread and is bolted on floral disc that aforementioned four knife rest platform is through by nut
On leading screw；Cut groove when, rotational lead screw knife rest platform do radial motion along slideway, knife rest platform is determined according to the numerical value of graduated scale
Position.
The graduated scale 7 is steel ruler, the outer contour wheel floating knife pallet 3 and 4, one of a root face knife fixing cutter pallet 1, two
Individual interior contour wheel floating knife pallet 2 is mounted on graduated scale.Several concentric circles are distributed with the inside of the floral disc main body, it is described each
Fixed between individual concentric circles by steel disc.Graduated scale 7 is each equipped with aforementioned four knife rest platform, the graduated scale 7 passes through bolt
It is fixed on each knife rest platform, slideway corresponding with each knife rest platform is parallel.
As shown in Fig. 3~Fig. 7, pipe end is cut into it is as shown in Figure 7 when meeting groove, for cutting the blunt of root face a
Side knife fixing cutter pallet 1, shown in specific installation form Fig. 3；For cutting internal groove face b and c outer contour wheel floating roller pallet 3
With 4, installation form is as shown in Figure 5 and Figure 6；For cutting outer groove face d interior contour wheel floating knife pallet 2, installation form is such as
Shown in Fig. 4.Because pipe end is with the presence of certain oval phenomenon, therefore when cutting internal groove face or outer groove face, it is necessary to add
Contour wheel is filled to ensure cutting precision.Interior imitation-shaped knife is equipped with outer contour wheel, and outer imitation-shaped knife is equipped with interior contour wheel.Contour wheel institute
The floating tool holder of drive causes imitation-shaped knife to be close to interior (outer) the wall curve of steel pipe and be servo-actuated, thus the quality of chamfered edge broken away from by
Influenceed in steel pipe tubular form error band, solve the problems, such as that pipe end slope-mouth is uneven.
Install groove face imitation-shaped knife knife rest platform 2 and 3 and 4 inside and outside 3 groups additional in the floral disc main body 5, root face knife is using flat
Knife, the angular adjustment of imitation-shaped knife are to be cut the angle of groove, are fixed in the tool rest of knife rest platform and with screw.
Three sets of contour wheels and four are installed chamfering edge tool in the utility model on chamfering machine floral disc.When initial workpiece steel pipe is processed,
Positioned by the adjusting screw graduated scale 7 on floral disc, the angle adjustment of four chamfering edge tools to specified location can be controlled intuitively
The machining accuracy of compound bevel.In cutting, be first root face knife first to steel pipe penetration of a cutting tool, followed by outer imitation-shaped knife and interior profiling
Knife, first penetration of a cutting tool are often interrupted cut, the planker amount of feeding can not ether it is big, otherwise easily " forging a knife ".Sent out if any " forging a knife " phenomenon
It is raw, the new knife after sharpening is re-installed in tool rest according to the position adjusted, now needs to measure the geometry of groove
Whether size and dimension meets design requirement.
The utility model is not limited to above-mentioned embodiment, and anyone can draw it under enlightenment of the present utility model
His various forms of products.All equivalent changes and modifications done according to present utility model application the scope of the claims, should all belong to this reality
With new covering scope.
Claims (3)
1. steel pipe compound bevel chamfering machine floral disc is cut, including a root face knife fixing cutter pallet, two outer contour wheels float
Knife rest platform, an interior contour wheel floating knife pallet, floral disc main body and knife rest platform adjusting screw, graduated scale, it is characterised in that：
The disk-like structure that the floral disc main body is made up of casting circular steel plate and leading screw, slideway, one root face knife are fixed
Knife rest platform, two outer contour wheel floating knife pallets, an interior contour wheel floating knife pallet are arranged on flower by slideway and leading screw
On disc main body, the slideway is welded in floral disc main body by welding manner；
The graduated scale is steel ruler, a root face knife fixing cutter pallet, two outer contour wheel floating knife pallets, an interior contour wheels
Floating knife pallet is mounted on graduated scale；The graduated scale is secured by bolts on each knife rest platform, with each knife rest platform pair
The slideway answered is parallel；
The leading screw is steel standard trapezoid screw thread and is bolted on floral disc that four knife rest platforms are through silk by nut
On thick stick；
The root face knife fixing cutter pallet is being provided with root face knife close to steel pipe side, and the root face knife is installed by fixing bolt
In on the root face knife fixing cutter pallet.
2. cutting steel pipe compound bevel chamfering machine floral disc according to claim 1, it is characterised in that：The interior contour wheel
Floating knife pallet is used to cut outer groove face, and the interior contour wheel floating knife pallet close to the side of outer wall of steel pipe outside being provided with
Imitation-shaped knife, the interior contour wheel floating knife pallet are provided with interior contour wheel in the side close to steel pipe inner wall.
3. cutting steel pipe compound bevel chamfering machine floral disc according to claim 1, it is characterised in that：The outer contour wheel
Floating knife pallet is used to cut internal groove face, and the outer contour wheel floating knife pallet close to the side of steel pipe inner wall in being provided with
Imitation-shaped knife, the outer contour wheel floating knife pallet are provided with outer contour wheel in the side close to outer wall of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567912.6U CN207188818U (en) | 2017-05-22 | 2017-05-22 | Cut steel pipe compound bevel chamfering machine floral disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567912.6U CN207188818U (en) | 2017-05-22 | 2017-05-22 | Cut steel pipe compound bevel chamfering machine floral disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188818U true CN207188818U (en) | 2018-04-06 |
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ID=61793848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567912.6U Active CN207188818U (en) | 2017-05-22 | 2017-05-22 | Cut steel pipe compound bevel chamfering machine floral disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770776A (en) * | 2021-09-10 | 2021-12-10 | 张家港沙钢金洲管道有限公司 | Full-automatic pipe end chamfering machine and chamfering method suitable for welded pipes of different sizes |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
-
2017
- 2017-05-22 CN CN201720567912.6U patent/CN207188818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770776A (en) * | 2021-09-10 | 2021-12-10 | 张家港沙钢金洲管道有限公司 | Full-automatic pipe end chamfering machine and chamfering method suitable for welded pipes of different sizes |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
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