CN110340677A - A kind of external clamping numerical control cutting beveling machine for beating a variety of bevel shapes - Google Patents
A kind of external clamping numerical control cutting beveling machine for beating a variety of bevel shapes Download PDFInfo
- Publication number
- CN110340677A CN110340677A CN201910571505.6A CN201910571505A CN110340677A CN 110340677 A CN110340677 A CN 110340677A CN 201910571505 A CN201910571505 A CN 201910571505A CN 110340677 A CN110340677 A CN 110340677A
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- China
- Prior art keywords
- seat
- limited block
- horizontal
- motor
- cutter
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- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 28
- 238000010009 beating Methods 0.000 title claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Abstract
The present invention relates to numerical controlled machinery processing technique fields, more particularly in the groove cutting equipment of large diameter pipeline.The external clamping numerical control cutting beveling machine of a variety of bevel shapes can be made, including swivelling tool-holder, swivelling tool-holder driving motor, the base of tool, cutter and controller, the base of tool includes: that horizontal movable base is placed on pedestal, horizontal screw bolt is threadedly coupled with horizontal movable base, and the head of horizontal screw bolt and the output shaft of first motor are sequentially connected；Vertical rack is fixedly mounted in horizontal movable base, vertical screw is threadedly coupled with seat is vertically moved, and cutter is fixed on and vertically moves on seat, and the output shaft of the head of vertical screw and second motor is sequentially connected；Controller is connect with the first motor, the second electric control respectively.The present invention can carry out cutting and the operation of groove simultaneously, avoid swaging clamp；A variety of bevel shapes can be completed in one knife, without more extraordinary groove blade.The present invention improves live processing quality and processing efficiency, reduces difficulty of processing.
Description
Technical field
The present invention relates to numerical controlled machinery processing technique fields, more particularly in the groove cutting equipment of large diameter pipeline.
Background technique
External clamping cutting beveling machine is the commonly used equipment of the beveling and cutting of large diameter pipeline.Currently, external clamping cuts off groove
The problem of owner will exist has:
First is that it is big in cutting contact area, under the demanding occasion of cutting force, the problem of being easy to produce swaging clamp.
Two are turned off beveling machine after cutting pipeline, it is also necessary to be cut into different bevel shapes as needed.It is existing
Cutting beveling machine is cut into different bevel shapes and then needs to configure special cutter.Especially when groove is complex, need
Using more different cutters.
Third is that operator is needed to have very strong experience, and frequently detection and tool changing are needed, therefore, operated extremely inconvenient.
Therefore, studying one kind and can making the external clamping cutting beveling machine of a variety of bevel shapes is real urgent need.
Summary of the invention
Slope is cut off in the external clamping numerical control that a variety of bevel shapes can be beaten technical problem to be solved by the invention is to provide one kind
Mouth machine, the cutting of progress pipeline that can be simple and fast and groove.
In order to solve the above technical problems, the present invention provides a kind of external clamping numerical control cutting groove that can beat a variety of bevel shapes
Machine, including swivelling tool-holder, swivelling tool-holder driving motor, the base of tool, cutter and controller, the base of tool include: that pedestal is fixed
On the swivelling tool-holder, the susceptor surface is horizontal, and horizontal movable base is placed on the base, and the base side is fixed
The first seat board is connected, first motor level is fixedly mounted on first seat board, and the head of horizontal screw bolt is installed by bearing
On first seat board, the screw portion of the horizontal screw bolt is threadedly coupled with the horizontal movable base, the horizontal screw bolt
Head and first motor output shaft be sequentially connected；
Vertical rack is fixedly mounted in the horizontal movable base, the second seat board, the second electricity are installed in the vertical rack upper end
Machine is vertically fixedly mounted on second seat board, and the head of vertical screw is mounted on second seat board by bearing, institute
The output shaft of the head and second motor of stating vertical screw is sequentially connected, and the screw portion of the vertical screw is moved with vertical
Dynamic seat is threadedly coupled, and the cutter, which is fixed on, to be vertically moved on seat；
The controller is connect with the first motor, the second electric control respectively.
Preferably, the seat that vertically moves is the penetrating block of at least one side, and the main body of the cutter is placed on described vertical
In Mobile base, and cutter head by it is described it is penetrating show out, it is described vertically move seat be equipped with top fixing bolt, the top fixing bolt pressure
Cutter is fixed on cutter.
Preferably, the pedestal is equipped with the first limited block, the second limited block, first limited block, the second limited block
Parallel with the horizontal screw bolt in respective length direction, the horizontal movable base is located at first limited block, the second limit
Position block between, and respectively with first limited block, the second limited block sliding contact.
Further, first limited block, the second limited block favour the pedestal in the height direction respectively, described
First limited block, the second limited block difference be oblique in the horizontal movable base, and limit levels Mobile base is on the vertical plane
Offset.
The vertical rack is portal frame, and vertical screw is located among two doorframes of vertical rack；Vertically move seat
Between two doorframes of the position insertion vertical rack being connected with vertical screw, limitation vertically moves seat in the horizontal plane inclined
It moves.
The motor-driven screw rod of present invention setting both horizontally and vertically, and pass through controller controlled level and Vertical Square
To motor, the feed of controllable adjustment cutter, reach it is following the utility model has the advantages that 1. can carry out simultaneously cutting and groove operation,
Swaging clamp is caused very much greatly to avoid cutting force；2. a variety of bevel shapes can be completed in knife, without more extraordinary groove cutter
Piece 3. can be such that pipe cutting groove is completed at the same time by inputting caliber, wall thickness and related groove requirement to controller.
In short, the present invention improves live processing quality and processing efficiency, difficulty of processing is reduced.
Detailed description of the invention
Technical solution of the present invention is further described in detail with reference to the accompanying drawings and detailed description.
Overall structure top view when Fig. 1 is outer clip pipe fitting of the present invention.
Overall structure stereogram when Fig. 2 is outer clip pipe fitting of the present invention.
Overall structure main view when Fig. 3 is outer clip pipe fitting of the present invention.
Fig. 4 is the structure chart at a visual angle of the base of tool of the invention.
Fig. 5 is the structure chart at another visual angle of the base of tool of the invention.
Fig. 6 be the base of tool of the invention with by the opposite schematic diagram of cutting pipes and bevel cut.
Fig. 7 is the schematic diagram that controller of the invention controls cutter bevel cut.
Specific embodiment
In conjunction with shown in Fig. 1,2,3, external clamping cutting beveling machine folder of the present invention pushes up solid screw 5 for four by upper and lower, left and right
Be clipped on pipe fitting 1 outside, external clamping cutting beveling machine include swivelling tool-holder 2, swivelling tool-holder driving motor 3, the base of tool 4, cutter and
Controller, wherein swivelling tool-holder 2, swivelling tool-holder driving motor 3 belong to the universal component of existing external clamping cutting beveling machine, mark
Know the annular edge of a knife of 6 instruction cutter rotation cuttings.
In conjunction with shown in Fig. 4,5, the base of tool 4 includes: that pedestal 10 can be fixed on swivelling tool-holder by 11 bolt arrangement of screw hole,
10 surface of pedestal is horizontal, and horizontal movable base 28 is placed on pedestal 10, and 10 side of pedestal is fixedly connected with the first seat board 12, the first electricity
13 level of machine is fixedly mounted on the first seat board 12, and the head 15 of horizontal screw bolt is mounted on the first seat board 12 by bearing, water
The screw portion of flat screw rod is threadedly coupled with horizontal movable base 28, and the head of horizontal screw bolt 15 and the output shaft 14 of first motor are logical
Cross the transmission connection of belt 16；Certainly, it will be apparent to those skilled in the art that the output shaft 14 of the head of horizontal screw bolt 15 and first motor
It can also be connected by transmission parts such as chain, gears.Pedestal 10 be equipped with the first limited block 25, the second limited block 26, first
Limited block 25, the second limited block 26 are parallel with horizontal screw bolt in respective length direction, the first limited block 25, the second limited block
26 favour pedestal 10 in the height direction respectively, and oblique be embedded in moves horizontally respectively for the first limited block 25, the second limited block 26
In seat 28, the offset of limit levels Mobile base 28 on the vertical plane, horizontal movable base 28 is limited with the first limited block 25, second respectively
Position 26 sliding contact of block.
Vertical rack 17 is fixedly mounted in horizontal movable base 28, the second seat board 22, the second electricity are installed in 17 upper end of vertical rack
Machine 18 is vertically fixedly mounted on the second seat board 22, and the head 24 of vertical screw is mounted on the second seat board 22 by bearing, is hung down
The head 24 of straight screw rod is sequentially connected with the output shaft 23 of the second motor by belt 29, certainly, it will be apparent to those skilled in the art that
The head 24 of vertical screw can also be connect with the output shaft 23 of the second motor by transmission parts such as chain, gears.Vertical spiral shell
The screw portion of bar is threadedly coupled with seat 19 is vertically moved.Vertically moving seat 19 is the penetrating block of at least one side, the master of cutter 20
Body, which is placed on, to be vertically moved in seat 19, and cutter head by it is described it is penetrating show out, vertically move seat 19 be equipped with top fixing bolt 21,
Top fixing bolt 21, which is pressed on cutter for cutter to be fixed on, to be vertically moved on seat 19.
Vertical rack 17 is portal frame, and vertical screw is located among two doorframes of vertical rack 17；Vertically move seat
Between two doorframes of the 19 position insertion vertical racks 17 being connected with vertical screw, limitation vertically moves seat 19 in the horizontal plane
Offset.
Controller is electricly connected with first motor 13, the second motor 18 respectively.
First motor 13 is that X-axis stepper motor drives X-axis belt 16, so that horizontal (X-direction) screw rod rotates, by stepping
The rotary motion of motor is converted into linear motion, and then generates horizontal movable base 28-- and vertically move a 19-- cutter in X-axis side
To movement.Second motor 18 is that Z axis stepper motor passes through belt 29 and vertical screw drive vertically moves a 19-- cutter in Z
Axis direction movement.To generate two axis controlled motions of cutter.
By controller and motor driven, X-axis motor and Z axis motor are controlled, while controller can read stepper motor
Step number, with the mobile distance of each axis of determination, by the movement of control X-axis and Z axis so that lathe tool is cut in tube surface.Control
Device processed issues control signal by wired or wireless mode.
In conjunction with shown in Fig. 6,7, general bevel shape production method is described:
1. since pipe outer edge, i.e. initialization x=0；Rotary power motor is opened, so that external clamping cuts off beveling machine
Band cutter is rotated around pipe.
2. it is first radial (direction x) along pipe, cut the mouth of x+dx depth.
3. widening the mouth further along tube surface (direction z), range is from z=-f (x+dx) to z=f (x+dx).
4. second step and third step are repeated, until pipe is cut off.
5. two-axle interlocking is moved along z=f (x) line, groove is cut smooth.
6. withdrawing, and close rotary power motor.
Finally, groove 30 is formed, and groove curve 31, the outer wall of 32 instruction pipe fitting of mark, the inner wall of 33 instruction pipe fitting of mark,
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it,
Although being described the invention in detail referring to preferred embodiment, those skilled in the art should understand that, it can be right
Technical solution of the present invention is modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. the external clamping numerical control cutting beveling machine that one kind can beat a variety of bevel shapes, which is characterized in that including swivelling tool-holder, rotation
Knife rest driving motor, the base of tool, cutter and controller；
The base of tool includes: that pedestal is fixed on the swivelling tool-holder, and the susceptor surface is horizontal, and horizontal movable base is placed on
On the pedestal, the base side is fixedly connected with the first seat board, and first motor level is fixedly mounted on first seat board,
The head of horizontal screw bolt is mounted on first seat board by bearing, the screw portion of the horizontal screw bolt and the horizontal shifting
Dynamic seat is threadedly coupled, and the head of the horizontal screw bolt and the output shaft of first motor are sequentially connected；
Vertical rack is fixedly mounted in the horizontal movable base, the second seat board is installed in the vertical rack upper end, and the second motor hangs down
It is directly fixedly mounted on second seat board, the head of vertical screw is mounted on second seat board by bearing, described to hang down
The head of straight screw rod and the output shaft of second motor are sequentially connected, and the screw portion of the vertical screw and vertically move seat
It is threadedly coupled, the cutter is fixed on described vertically move on seat；
The controller is connect with the first motor, the second electric control respectively.
2. the external clamping numerical control cutting beveling machine according to claim 1 for beating a variety of bevel shapes, which is characterized in that institute
Stating and vertically moving seat is the penetrating block of at least one side, the main body of the cutter be placed on it is described vertically move in seat, and cutter head is logical
Cross it is described it is penetrating show out, it is described vertically move seat be equipped with top fixing bolt, the top fixing bolt, which is pressed on cutter, consolidates cutter
It is fixed.
3. the external clamping numerical control cutting beveling machine according to claim 2 for beating a variety of bevel shapes, which is characterized in that institute
Pedestal is stated equipped with the first limited block, the second limited block, first limited block, the second limited block are equal in respective length direction
It is parallel with the horizontal screw bolt, the horizontal movable base between first limited block, the second limited block, and respectively with institute
State the first limited block, the second limited block sliding contact.
4. the external clamping numerical control cutting beveling machine according to claim 3 for beating a variety of bevel shapes, which is characterized in that institute
State the first limited block, the second limited block favours the pedestal in the height direction respectively, first limited block, the second limit
Block difference is oblique in the horizontal movable base, the offset of limit levels Mobile base on the vertical plane.
5. the external clamping numerical control cutting beveling machine according to claim 4 for beating a variety of bevel shapes, which is characterized in that institute
Stating vertical rack is portal frame, and vertical screw is located among two doorframes of vertical rack；Vertically move seat and vertical screw
Between two doorframes of connected position insertion vertical rack, limitation vertically moves the offset of seat in the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571505.6A CN110340677A (en) | 2019-06-26 | 2019-06-26 | A kind of external clamping numerical control cutting beveling machine for beating a variety of bevel shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571505.6A CN110340677A (en) | 2019-06-26 | 2019-06-26 | A kind of external clamping numerical control cutting beveling machine for beating a variety of bevel shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110340677A true CN110340677A (en) | 2019-10-18 |
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ID=68177233
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910571505.6A Pending CN110340677A (en) | 2019-06-26 | 2019-06-26 | A kind of external clamping numerical control cutting beveling machine for beating a variety of bevel shapes |
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| CN (1) | CN110340677A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825167Y (en) * | 2005-09-29 | 2006-10-11 | 武汉市高雄科技发展有限责任公司 | Pipe cutting and bevelling machine |
| CN204148618U (en) * | 2014-08-25 | 2015-02-11 | 苏州博合雅工程材料科技有限公司 | Pipeline bevel cut machine |
| CN105479010A (en) * | 2015-12-31 | 2016-04-13 | 湖北三江航天红阳机电有限公司 | Pipe all-position laser grooving machine |
| JP2018058205A (en) * | 2016-10-04 | 2018-04-12 | コマウ フランスＣｏｍａｕ Ｆｒａｎｃｅ | Vertical spindle type machine tool |
| CN210649467U (en) * | 2019-06-26 | 2020-06-02 | 武汉乐法科技发展有限公司 | Outer-clamping type numerical control cutting beveling machine capable of forming various bevel shapes |
-
2019
- 2019-06-26 CN CN201910571505.6A patent/CN110340677A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825167Y (en) * | 2005-09-29 | 2006-10-11 | 武汉市高雄科技发展有限责任公司 | Pipe cutting and bevelling machine |
| CN204148618U (en) * | 2014-08-25 | 2015-02-11 | 苏州博合雅工程材料科技有限公司 | Pipeline bevel cut machine |
| CN105479010A (en) * | 2015-12-31 | 2016-04-13 | 湖北三江航天红阳机电有限公司 | Pipe all-position laser grooving machine |
| JP2018058205A (en) * | 2016-10-04 | 2018-04-12 | コマウ フランスＣｏｍａｕ Ｆｒａｎｃｅ | Vertical spindle type machine tool |
| CN210649467U (en) * | 2019-06-26 | 2020-06-02 | 武汉乐法科技发展有限公司 | Outer-clamping type numerical control cutting beveling machine capable of forming various bevel shapes |
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