CN109317791A - A kind of plasma guided cutting apparatus with secure operating environment - Google Patents
A kind of plasma guided cutting apparatus with secure operating environment Download PDFInfo
- Publication number
- CN109317791A CN109317791A CN201811070794.3A CN201811070794A CN109317791A CN 109317791 A CN109317791 A CN 109317791A CN 201811070794 A CN201811070794 A CN 201811070794A CN 109317791 A CN109317791 A CN 109317791A
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- Prior art keywords
- plasma
- fixedly connected
- sleeve
- needle
- guide post
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
- Plasma Technology (AREA)
Abstract
The top rotation of the invention discloses a kind of plasma guided cutting apparatus with secure operating environment, including guide post, the guide post is socketed with guide column sleeve；The beneficial effects of the present invention are: when being moved by needle along certain track, the track that plasma cut head carries out opposite direction is mobile, after completing shape by needle, plasma cut head also completes same shape, and the position of model is positioned remote from what plasma cut head worked, operator is set to possess the operating environment of a safety when to moving by needle, compare traditional plasma copying device, since modal position and plasma cut head working region are the same area, the heat generated when work is easily caused harm to the human body with pernicious gas, therefore the design at both ends is located at using model and working region, improve the security performance of device, it can not only facilitate the height of regulating device that can also improve the stability of device using the design of wedge type block.
Description
The application is application number 2016110466134, on November 2016 applying date 23, " one kind has peace to denomination of invention
The divisional application of the plasma guided cutting apparatus of full operation environment ".
Technical field
The present invention relates to a kind of cutting equipment, specifically a kind of plasma shape cutting dress with secure operating environment
It sets.
Background technique
In the part process of factory, the irregular board-like components of many shapes can be encountered, how to be realized accurate
Cutting and molding be to annoying the problem of enterprise always, generally to ensure that machining accuracy, is carried out using numerical control cutting equipment
Processing, but numerically controlled processing equipment cost is too high, and needs just to can be carried out processing after being programmed, not only preamble time
It is longer, it is also higher to the level requirement of operating staff.
There are many enterprises using other substitution processing methods, such as flame copying cutting machine, and flame copying cutting machine is again
Be copying autogenous cutter, be that template is made according to the shape of workpiece, make cutting torch according to template shape (or interior shape) track run and into
A kind of high efficiency cutting tool of row automatic cutting, but thickness carbon steel sheet in cutting torches is used, there are cutting workpiece
Deformation is big, cutting accuracy is not high, and cutting speed is lower, cutting preheating time, the problems such as aperture time is long, there are also it is a kind of just
It is traditional plasma shape cutting, although flexibly and easily, the behaviour of the user of service of existing plasma copying cutting machine
Making region and cutting machine cutting working region is same position, and the heat that when work generates easily causes human body with pernicious gas
Injury.
A kind of plasma guided cutting apparatus is disclosed in the Chinese patent that Authorization Notice No. is CN205629646U, it should
Device and traditional plasma guided cutting apparatus difference are unobvious, and the operating area of user of service and cutting machine cutter
Making region is same position, still will cause unsafe operating environment.
Summary of the invention
The purpose of the present invention is to provide a kind of plasma guided cutting apparatus with secure operating environment, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme:
The top of a kind of plasma guided cutting apparatus with secure operating environment, including guide post, the guide post rotates socket
There is guide column sleeve, the top and the bottom of guide column sleeve are fixedly connected with upside mounting plate and lower attachment plate, the left and right of the guide column sleeve respectively
Shaft is respectively set in two sides, and the both ends of shaft rotate with upside mounting plate and lower attachment plate connect respectively, fixed in shaft
It is socketed with disk and belt wheel, the belt wheel positioned at left side is connected with the belt wheel positioned at right side by V-type band, the lower edge of disk
Place is fixedly connected with connecting rod, is fixedly connected with cutting head collet positioned at the end of the connecting rod in left side, the inside of cutting head collet is solid
Surely it is socketed with plasma cut head, is fixedly connected on the downside of the end of the connecting rod on right side by needle.
As a further solution of the present invention: the lower part of the guide post is provided with sleeve, and sleeve is internally provided with gear,
The mounting hole fixing sleeve of gear is connected to rotation cylinder, and the inner wall at the both ends and sleeve that rotate cylinder rotates connection, the side of sleeve
Wall offers sliding slot, is provided with rack gear in sliding slot, and the wheel and rack is meshed connection, the top of rack gear and the guide post phase
It is fixedly connected, rotation is socketed with U-shaped board on the rotation cylinder, and gear is located at the inside of U-shaped board, opens up on the right side of the sleeve
Stir mouth, the right end of U-shaped board is fixedly connected with poke rod, and poke rod, which passes through, stirs mouth, the left end of poke rod open up it is fluted,
It is provided with spring in groove, wedge type block is provided on the right side of the gear, guide rod is fixedly connected on the right side of wedge type block, guide rod is worn
Cross U-shaped board, spring and poke rod.
As further scheme of the invention: the both ends of the shaft are logical with upside mounting plate and lower attachment plate respectively
Bearing is crossed to be connected.
As further scheme of the invention: the axis of the plasma cut head is located at same perpendicular with the axis by needle
In straight plane and the axis of plasma cut head is equal to the axis of the axis and guide post by needle at a distance from the axis of guide post
Distance.
As further scheme of the invention: being fixedly connected on the upside of the end of the connecting rod on right side hand steered
Handle, the axis of hand-held handle coincide with the axis by needle.
As further scheme of the invention: the right end of the guide rod is fixedly connected with steering handle.
As further scheme of the invention: the lower part of the sleeve is fixedly connected with pedestal.
As further scheme of the invention: the outer surface of the hand-held handle is enclosed with the anti-skidding rubber of lines.
As further scheme of the invention: four angles of the pedestal are separately installed with balance adjustment bolt.
Compared with prior art, the beneficial effects of the present invention are: plasma is cut when being moved by needle along certain track
The track movement that head carries out opposite direction is cut, after completing shape by needle, plasma cut head also completes same shape, and
The position of model is positioned remote from what plasma cut head worked, and operator is enable to gather around when to moving by needle
There is the operating environment of a safety, compare traditional plasma copying device, since modal position and plasma cut head work
Region is the same area, and the heat that when work generates easily is caused harm to the human body with pernicious gas, therefore uses model and work
It is located at the design at both ends as region, improves the security performance of device, tune can not only be facilitated using the design of wedge type block
The height of regulating device can also improve the stability of device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of plasma guided cutting apparatus with secure operating environment；
Fig. 2 is the schematic cross-sectional view of I in plasma guided cutting apparatus with secure operating environment a kind of；
Fig. 3 is a kind of schematic cross-sectional view of U-shaped frame in plasma guided cutting apparatus with secure operating environment；
In figure: 1- guide post, 2- guide column sleeve, the upside 3- mounting plate, 4- lower attachment plate, 5- shaft, 6- belt wheel, 7- disk, 8-V type
Band, 9- connecting rod, 10- cutting head collet, 11- plasma cut head, 12- lean on needle, 13- hand-held handle, 14- sleeve, 15- pedestal, 16-
Gear, 17- rack gear, 18- sliding slot, 19- rotation cylinder, 20-U template, 21- poke rod, 22- turn to handle, 23- wedge type block, 24- and lead
Bar, 25- spring, 26- groove, the anti-skidding rubber of 27- lines, 28- balance adjustment bolt, 29- stir mouth.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Fig. 1-3, a kind of plasma guided cutting apparatus with secure operating environment, including guide post 1 are please referred to, it is described to lead
The top rotation of column 1 is socketed with guide column sleeve 2, and the top and the bottom of guide column sleeve 2 are fixedly connected with upside mounting plate 3 and downside installation respectively
Shaft 5 is respectively set in plate 4, the left and right sides of the guide column sleeve 2, and the both ends of shaft 5 are installed with upside mounting plate 3 and downside respectively
Plate 4 rotates connection, and fixing sleeve is connected to disk 7 and belt wheel 6 in shaft 5, the belt wheel 6 positioned at left side and the belt wheel 6 positioned at right side
It is connected by V-type band 8, connecting rod 9 is fixedly connected at the lower edge of disk 7, positioned at the fixed company in the end of the connecting rod 9 in left side
It is connected to cutting head collet 10, the inside fixing sleeve of cutting head collet 10 is connected to plasma cut head 11, the connecting rod 9 positioned at right side
It is fixedly connected on the downside of end by needle 12；
Model is placed on by the lower part of needle 12, since connecting rod 9 can be rotated by disk 7, guide column sleeve 2 can also be passed through
Rotation on guide post 1 and rotated, therefore be located at 9 lower part of connecting rod can be along complicated edge of model by needle 12
It is moved, when connecting rod 9 drives the disk 7 for being located at right side to be rotated, so that the belt wheel 6 on right side be made to make a left side by V-type band 8
The belt wheel 6 of side rotate, and the disk 7 for being now placed in left side carries out the rotation contrary with the disk 7 on right side, and is located at
When the upside mounting plate 3 and lower attachment plate 4 on right side are rotated, positioned at left side upside mounting plate 3 and lower attachment plate 4 into
The opposite rotation of line direction, therefore, when being moved by needle 12 along certain track, plasma cut head 11 carries out opposite direction
Track is mobile, and after completing shape by needle 12, plasma cut head 11 also completes same shape, and the position of model with
What plasma cut head 11 worked positions remote from, and operator is enable to possess a peace when to moving by needle 12
Full operating environment compares traditional plasma copying device, since modal position and 11 working region of plasma cut head are
The same area, the heat that when work generates easily are caused harm to the human body with pernicious gas, therefore use model and working region
It is located at the design at both ends, improves the security performance of device.
The lower part of the guide post 1 is provided with sleeve 14, and sleeve 14 is internally provided with gear 16, and the mounting hole of gear 16 is solid
Surely it is socketed with rotation cylinder 19, the both ends of rotation cylinder 19 rotate with the inner wall of sleeve 14 to be connect, and the side wall of sleeve 14 opens up
Have sliding slot 18, rack gear 17 be provided in sliding slot 18, the gear 16 is meshed with rack gear 17 to be connect, the top of rack gear 17 with it is described
1 phase of guide post is fixedly connected, and rotation is socketed with U-shaped board 20 on the rotation cylinder 19, and gear 16 is located at the inside of U-shaped board 20, institute
The right side opening for stating sleeve 14, which is equipped with, stirs mouth 29, and the right end of U-shaped board 20 is fixedly connected with poke rod 21, and poke rod 21 is passed through and stirred
Mouth 29, the left end of poke rod 21 opens up fluted 26, and spring 25 is provided in groove 26, and the right side of the gear 16, which is provided with, carves
Shape block 23, the right side of wedge type block 23 are fixedly connected with guide rod 24, and guide rod 24 passes through U-shaped board 20, spring 25 and poke rod 21；
With hand move back and forth poke rod 21, move back and forth wedge type block 23 similarly, due to wedge type block 23 right angle towards
On, therefore wedge type block 23 is rotated counterclockwise with moving gear 16, so that rack gear 17 be made to move up, is moved up guide post 1, is reached
The effect for adjusting height, when height adjustment is good after, by the rotation of the progress 180 degree of guide rod 24, the right-angle surface of wedge type block 23 at this time
Downwards, gear 16 not can be carried out rotation counterclockwise, avoid since the effect of gravity moves down rack gear 17, to make to adjust
That has saved is highly unstable, and when needing reduces guide post 1 highly, the same poke rod 21 that moves back and forth can make guide post 1 high
Degree decline, when needing increases guide post 1 highly, 180 degree overturns guide rod 24 again, using the design of wedge type block 23
It can not only facilitate the height of regulating device that can also improve the stability of device.
The both ends of the shaft 5 are connected with upside mounting plate 3 and lower attachment plate 4 by bearing respectively.
The axis of the plasma cut head 11 is located in the same vertical plane with the axis by needle 12 and plasma is cut
The axis for cutting first 11 is equal to the axis by needle 12 at a distance from the axis of guide post 1 at a distance from the axis of guide post 1.
Be fixedly connected with hand-held handle 13 on the upside of the end of the connecting rod 9 on right side, the axis of hand-held handle 13 with lean on needle
12 axis coincides.
The right end of the guide rod 24, which is fixedly connected with, turns to handle 22, convenient to rotate to guide rod 1.
The lower part of the sleeve 14 is fixedly connected with pedestal 15.
The outer surface of the hand-held handle 13 is enclosed with the anti-skidding rubber 27 of lines.
Four angles of the pedestal 15 are separately installed with balance adjustment bolt 28.
The working principle of the invention is: model is placed on by the lower part of needle 12, due to connecting rod 9 can by disk 7 into
Row rotation, can also be rotated by rotation of the guide column sleeve 2 on guide post 1, therefore lean on 12 energy of needle positioned at 9 lower part of connecting rod
It is enough to be moved along complicated edge of model, when connecting rod 9 drives the disk 7 for being located at right side to be rotated, to make
The belt wheel 6 on right side makes the belt wheel 6 in left side rotate by V-type band 8, and the disk 7 for being now placed in left side carries out and right side
The contrary rotation of disk 7, and the upside mounting plate 3 and lower attachment plate 4 that are located at right side be when being rotated, positioned at left side
Upside mounting plate 3 and lower attachment plate 4 carry out contrary rotation, therefore, when being moved by needle 12 along certain track,
The track that plasma cut head 11 carries out opposite direction is mobile, and after completing shape by needle 12, plasma cut head 11 is also completed
Same shape, and the position of model is positioned remote from what plasma cut head 11 worked makes operator to leaning on
Needle 12 can possess the operating environment of a safety when being moved, traditional plasma copying device be compared, due to model position
Setting with 11 working region of plasma cut head is the same area, and the heat that when work generates easily causes human body with pernicious gas
Injury, therefore model and working region is used to be located at the design at both ends, improve the security performance of device；It is back and forth moved with hand
Dynamic poke rod 21, moves back and forth wedge type block 23 similarly, since the right angle of wedge type block 23 faces upward, wedge type block 23
Band moving gear 16 rotates counterclockwise, so that rack gear 17 be made to move up, moves up guide post 1, has reached the effect for adjusting height
Guide rod 24 is carried out the rotation of 180 degree, downwards, gear 16 cannot at the right angle of wedge type block 23 at this time after height adjustment is good by fruit
Rotation counterclockwise is carried out, is avoided since the effect of gravity moves down rack gear 17, to keep the height regulated unstable
Fixed, when needing reduces guide post 1 highly, the same poke rod 21 that moves back and forth can be such that guide post 1 highly declines, when needing again
When newly increasing guide post 1 highly, 180 degree overturns guide rod 24 again, can not only facilitate tune using the design of wedge type block 23
The height of regulating device can also improve the stability of device.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of plasma guided cutting apparatus with secure operating environment, including guide post, which is characterized in that the guide post
Top rotation is socketed with guide column sleeve, and the top and the bottom of guide column sleeve are fixedly connected with upside mounting plate and lower attachment plate respectively, described
It is respectively set shaft at left and right sides of guide column sleeve, the both ends of shaft rotate with upside mounting plate and lower attachment plate company respectively
It connecing, fixing sleeve is connected to disk and belt wheel in shaft, and the belt wheel positioned at left side is connected with the belt wheel positioned at right side by V-type band,
It is fixedly connected with connecting rod at the lower edge of disk, is fixedly connected with cutting head collet positioned at the end of the connecting rod in left side, is cut
The inside fixing sleeve of head collet is connected to plasma cut head, is fixedly connected on the downside of the end of the connecting rod on right side by needle, institute
The lower part for stating guide post is provided with sleeve, and sleeve is internally provided with gear, and the mounting hole fixing sleeve of gear is connected to rotation cylinder, turns
The both ends of dynamic cylinder and the inner wall of sleeve rotate connection, and the side wall of sleeve offers sliding slot, rack gear is provided in sliding slot, described
Wheel and rack is meshed connection, and the top of rack gear is mutually fixedly connected with the guide post, and rotation is socketed with U on the rotation cylinder
Template, gear are located at the inside of U-shaped board, and the right side opening of the sleeve, which is equipped with, stirs mouth, and the right end of U-shaped board, which is fixedly connected with, to be stirred
Bar, poke rod pass through and stir mouth, and the left end of poke rod opens up fluted, and spring is provided in groove, is set on the right side of the gear
It is equipped with wedge type block, is fixedly connected with guide rod on the right side of wedge type block, guide rod passes through U-shaped board, spring and poke rod, and the two of the shaft
End is connected with upside mounting plate and lower attachment plate by bearing respectively, the axis of the plasma cut head and the axis for leaning on needle
Line be located in the same vertical plane and the axis of plasma cut head at a distance from the axis of guide post be equal to by needle axis with
The distance of the axis of guide post；Be fixedly connected with hand-held handle on the upside of the end of the connecting rod on right side, the axis of hand-held handle with
Axis by needle coincides；The right end of the guide rod is fixedly connected with steering handle.
2. a kind of plasma guided cutting apparatus with secure operating environment according to claim 1, which is characterized in that
The lower part of the sleeve is fixedly connected with pedestal.
3. a kind of plasma guided cutting apparatus with secure operating environment according to claim 1, which is characterized in that
The outer surface of the hand-held handle is enclosed with the anti-skidding rubber of lines.
4. a kind of plasma guided cutting apparatus with secure operating environment according to claim 2, which is characterized in that
Four angles of the pedestal are separately installed with balance adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070794.3A CN109317791B (en) | 2016-11-23 | 2016-11-23 | Plasma profile modeling cutting device with safe operational environment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611046613.4A CN106392284B (en) | 2016-11-23 | 2016-11-23 | A kind of plasma guided cutting apparatus with secure operating environment |
| CN201811070794.3A CN109317791B (en) | 2016-11-23 | 2016-11-23 | Plasma profile modeling cutting device with safe operational environment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611046613.4A Division CN106392284B (en) | 2016-11-23 | 2016-11-23 | A kind of plasma guided cutting apparatus with secure operating environment |
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| Publication Number | Publication Date |
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| CN109317791A true CN109317791A (en) | 2019-02-12 |
| CN109317791B CN109317791B (en) | 2020-11-03 |
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| CN201811070794.3A Active CN109317791B (en) | 2016-11-23 | 2016-11-23 | Plasma profile modeling cutting device with safe operational environment |
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| Application Number | Title | Priority Date | Filing Date |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309349B (en) * | 2017-05-31 | 2019-07-05 | 东莞精明五金科技有限公司 | A kind of automobile parts stamping parts fixture |
| CN107825022B (en) * | 2017-11-22 | 2020-10-20 | 中国一冶集团有限公司 | Simple profiling cutting device and arc-shaped cutting method |
| CN109605480B (en) * | 2018-11-19 | 2020-11-17 | 淮安市欣易佳塑业科技有限公司 | Full-automatic wall subsides profile modeling bead cutter |
| CN111730273A (en) * | 2020-07-27 | 2020-10-02 | 杨康艺 | Inner and outer fork assembly butt welding tool |
| CN112247315B (en) * | 2020-09-16 | 2022-06-07 | 襄阳市胜合燃力设备有限公司 | Automatic electric welding and circle cutting machine |
| CN112648814B (en) * | 2020-12-24 | 2022-07-12 | 重庆巫峡粉丝有限公司 | Drying device is used in bean vermicelli production and processing |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109317791B (en) | 2020-11-03 |
| CN106392284A (en) | 2017-02-15 |
| CN106392284B (en) | 2018-12-11 |
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