CN206445454U - A kind of ERW inner burr doctoring apparatus - Google Patents
A kind of ERW inner burr doctoring apparatus Download PDFInfo
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- CN206445454U CN206445454U CN201621434909.9U CN201621434909U CN206445454U CN 206445454 U CN206445454 U CN 206445454U CN 201621434909 U CN201621434909 U CN 201621434909U CN 206445454 U CN206445454 U CN 206445454U
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- erw
- bar shaped
- shaped frame
- bar
- inner burr
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Abstract
The utility model discloses a kind of doctoring apparatus for ERW inner burr, including frame, chain, frame is bar shaped frame, chain is Double-row-roller driving chain, the Double-row-roller driving chain is sleeved on the driving wheel and driven pulley of the setting of bar shaped frame rear and front end, also include ERW inner burr removing device, the pulling device of ERW inner burr removing device in bar shaped frame, also include the pushing meanss that ERW inner burr removing device is pushed into ERW, also include the ERW conveying installed in bar shaped frame rear end end and clamping device.The utility model realizes the automatic removing of ERW inner burr, improves ERW inner burr and strikes off quality and operating efficiency, reduces worker's labor intensity；Prevent inner burr to strike off the damage of scraper, extend the use time that inner burr strikes off scraper.
Description
Technical field
The utility model belongs to a kind of steel pipe seam cleaning equipment, especially belongs to a kind of ERW inner burr and strike off set
It is standby.
Background technology
The interior burr ﹙ that ERW occurs in welding process, which is also referred to as weldering muscle ﹚, to be needed to strike off, and at present, uses people more
The inner burr that work is installed using pull bar one end strike off scraper stretch into ERW the inner burr of ERW is carried out it is reciprocal clear
Reason is struck off.Mode of this ERW inner burr striking off causes that worker's labor intensity is big, inefficiency, ERW inner burr
Strike off of poor quality, can also usually cause inner burr to strike off the damage of scraper.How the automatic removing of ERW inner burr is realized,
Improve ERW inner burr and strike off quality and operating efficiency, reduce worker's labor intensity；Also prevent inner burr from striking off scraper
Damage, the use time that extension inner burr strikes off scraper is the problem of needing to solve.
Utility model content
Technical problem to be solved in the utility model is：A kind of ERW inner burr doctoring apparatus is provided.Use this
ERW inner burr doctoring apparatus can not only realize the automatic removing of ERW inner burr, improve ERW inner burr and scrape
Except quality and operating efficiency, worker's labor intensity is reduced；It can also prevent inner burr from striking off the damage of scraper, extension inner burr strikes off
The use time of scraper.
The utility model solve above-mentioned technical problem technical scheme be：A kind of ERW inner burr doctoring apparatus, bag
Including rack, chain, the sprocket wheel that frame forward end is installed with are driving wheel, and the sprocket wheel that frame rear end end is installed with is driven
Wheel, it is characterized in that：The frame is bar shaped frame, and the chain is Double-row-roller driving chain, the Double-row-roller driving chain
On the driving wheel and driven pulley for being sleeved on the setting of bar shaped frame rear and front end, in addition to ERW inner burr removing device, peace
The pulling device of ERW inner burr removing device in bar shaped frame, in addition to ERW inner burr is struck off into dress
Put the pushing meanss of push-in ERW, in addition to the ERW conveying installed in bar shaped frame rear end end and clamping dress
Put；Also include hydraulic pressure, electric apparatus control apparatus；
The ERW inner burr removing device includes pull bar, annular endless knife, bar blocks, the annular endless knife
The pull bar is tiltedly mounted on the upper position of end, the annular edge of a knife of the annular endless knife, which stretches out, is exposed to pull bar
Outer surface, the lower position on the pull bar close to annular endless knife side sets fluted, and the bar blocks are using rotating
Axle is arranged in the groove that the pull bar lower position is set, and the other end of the bar blocks is free end, and the other end of the pull bar is set
It is equipped with through hole；Bar blocks adjusting apparatus is additionally provided with the pull bar, the bar blocks adjusting apparatus is screw rod, and the pull bar is installed
Annular endless knife and bar blocks between upper surface on be provided with pit, the screw rod is installed through pull bar and using nut
On the pit that pull bar upper surface is set；
The pulling device of the ERW inner burr removing device includes drawing dolly, hook, hook linking arm, bullet
Spring, turnover pressing plate, the drawing dolly have two rollers that top plate and top board undersurface both sides are respectively mounted, the drawing dolly
On the sliding rail that the bar shaped frame top surface both sides are installed, the small roof panels of the drawing are towards bar shaped frame front end side
Centre position is installed with two panels baffle plate, and the hook linking arm is with the two panels baffle plate of drawing dolly mounting of roof plate and installed in two panels
Rotary shaft between baffle plate is flexibly connected, and the other end of the hook linking arm is installed with hook, and the hook linking arm is installed with extension
The end top surface of hook is also transversely mounted handle, and centre position is installed with rear side of the two panels baffle plate that the drawing dolly mounting of roof plate
Turnover pressing plate, one end of the spring is fixedly connected with the end of the turnover pressing plate, the other end and the hook linking arm
The end for being installed with hook is fixedly connected；The small roof panels of the drawing are installed with separately towards the centre position of bar shaped frame rear end side
Outer two panels baffle plate, the pull bar is provided with one end of through hole with pulling the other two panels baffle plate of dolly mounting of roof plate and installed in another
Rotary shaft between outer two panels baffle plate is flexibly connected；
The pushing meanss that ERW inner burr removing device is pushed into ERW include V-shaped rotating wheel, groove
Wheel, length of cable, the V-shaped rotating wheel are arranged close to the bar shaped frame of bar shaped frame rear end end position using rolling bearing units
Side, the V-shaped rotating wheel is that driving wheel is driven by reducing motor, and the sheave is arranged close to bar shaped frame front end using bearing
In the rotary shaft that end position bar shaped frame side is set, the V-shaped rotating wheel, sheave are arranged on the same of the bar shaped frame
Side, the top plate side of the drawing dolly also has the part for stretching out bar shaped frame, and the top plate of the drawing dolly stretches out bar shaped machine
The side of frame part is in the same side of the bar shaped frame with the V-shaped rotating wheel, sheave, and the top plate of the drawing dolly is stretched
Going out the both sides of bar shaped rack section towards the bar shaped frame forward end, rear end end, to be respectively mounted side band female
Closed-loop, the two ends end of the length of cable respectively connected with externally threaded screw rod, and the length of cable is sleeved on the V
On font rotating wheel, sheave, the top of the externally threaded screw rod of band that the length of cable two ends end is connected to respectively with drawing dolly
Plate stretches out bar shaped rack section forward end, the internal thread screw thread for the closed-loop side that rear end end both sides are respectively mounted connects
Connect；
The ERW conveying device installed in bar shaped frame rear end is prolonged to be sequentially arranged at bar shaped frame central line
At least three roller bracket on long line and the disk roller on roller bracket；
The ERW clamping device installed in bar shaped frame rear end includes folding fixture, control folding fixture folding
Device, the folding fixture includes upper fixture, lower fixture, and the device of the control folding fixture folding, which includes support, support, pacifies
Seat, oil cylinder are filled, the support mounting seat is arranged close to the position of the bar shaped frame rear end end, and the support is arranged on support
In mounting seat, the oil cylinder is arranged on using cylinder installation seat on the crossbeam of support, and the lever of the oil cylinder passes through the support
Crossbeam is simultaneously stretched into the space below crossbeam, and the end of the oil cylinder lever is flexibly connected using connector with upper fixture, on this
Lower fixture mounting seat is installed on the corresponding support mounting seat top surface of fixture, lower fixture is installed in the lower fixture mounting seat,
The axle of the ERW for the disk roller conveying installed when fixture is fastened with lower fixture on this on the extended line and roller bracket of its axis
Line is straight line；
The hydraulic pressure, electric apparatus control apparatus use prior art, by PLC controls.
Utility model works process is：The ERW of inner burr to be doctored is transported to ERW using stack pallet
On the disk roller installed on the roller bracket of conveying device, disk roller, which is rotated, drives one end of inner burr ERW to be doctored to be delivered to
ERW clamping device, the oil cylinder of ERW clamping device starts, the upper fixture of drives and lower fixture fastening and by straight weld
The end of pipe is clamped；Start the reducing motor of the pushing meanss of ERW inner burr removing device push-in ERW, slow down
Motor rotates the wire line thimble enclosed by length of cable for driving V-shaped rotating wheel, sheave set to be filled with and rotated, and wire line thimble is pulled
Pull dolly to move to ERW clamping device, drawing dolly promotes the pull bar of drawing dolly mounting of roof plate to straight weld pipe clamp
Another end motion for the ERW that tight device is clamped, until the end of pull bar is delivered into the straight of ERW gripping means grips
On the outside of the other end end of seam welded tube；The screw rod of adjustment rotation ERW inner burr removing device, makes ERW inner burr
The bar blocks bottom surface of removing device and the upper top surface of annular endless knife against the ERW inwall of inner burr to be doctored,
The annular endless knife is towards the inner burr in ERW；By the hook of the pulling device of ERW inner burr removing device
The handle being transversely mounted using hook linking arm end top surface will hang over the driving wheel that bar shaped frame rear and front end is set
On the chain unit for the Double-row-roller driving chain being set with driven pulley；Start the driving wheel that driving bar shaped frame front end is set
Reducing motor, while the pushing meanss reducing motor for starting ERW inner burr removing device push-in ERW is made direction and turned
Dynamic, the driving wheel that bar shaped frame front end is set rotates and drives Double-row-roller driving chain to be moved to extreme direction before bar shaped frame；
Double-row-roller driving chain moves to extreme direction before bar shaped frame and drives the pull bar of drawing dolly mounting of roof plate in ERW
Moved in the ERW of gripping means grips, pull bar motion drives the annular endless knife that its end is installed to ERW
Inner burr is struck off, until the end of pull bar is pulled out outside one end end of the ERW of ERW gripping means grips
Side, and the inner burr of ERW is struck off finished, move hook linking arm end top surface and be transversely mounted handle, connect hook
The hook for connecing the installation of arm end departs from the chain unit of Double-row-roller driving chain；Start ERW inner burr removing device to push away
The pushing meanss reducing motor for entering ERW makees direction rotation again, is struck off into next ERW inner burr worked
Journey.
The beneficial effects of the utility model are：Because frame of the present utility model is bar shaped frame, chain is Double-row-roller
Driving chain, the Double-row-roller driving chain is sleeved on the driving wheel and driven pulley of the setting of bar shaped frame rear and front end；This reality
ERW inner burr removing device is also provided with new, the ERW inner burr removing device in bar shaped frame
Pulling device, by ERW inner burr removing device be pushed into ERW pushing meanss, installed in bar shaped frame rear end
ERW conveying and clamping device；Hydraulic pressure, electric apparatus control apparatus.
The automatic removing of ERW inner burr is realized, ERW inner burr is improved and strikes off quality and work effect
Rate, reduces worker's labor intensity；Inner burr is prevented to strike off the damage of scraper, when extending inner burr and striking off the use of scraper
Between.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples；
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is the enlarged diagram of the utility model pull bar；
In accompanying drawing：1. frame, 2. chains, 3. pull bars, 4. annular endless knifes, 5. bar blocks, 6. through holes, 7. screw rods, 8.
Pull dolly, 9. hooks, 10. hook linking arms, 11. springs, 12. turnover pressing plates, 13. sliding rails, 14. handles, 15.V
Font rotating wheel, 16. sheaves, 17. length of cable, 18. disk rollers, fixture, 20. times fixtures, 21. supports, 22. supports peaces on 19.
Fill seat, 23. oil cylinders.
Embodiment
The utility model is described in further detail below by specific embodiment.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of ERW inner burr doctoring apparatus, including frame 1, chain 2, the front end end of frame 1
The sprocket wheel that portion is installed with is driving wheel, and the sprocket wheel that the rear end end of frame 1 is installed with is driven pulley, it is characterized in that：The frame 1 is
Bar shaped frame, the chain 2 is Double-row-roller driving chain, and the Double-row-roller driving chain is sleeved on bar shaped frame rear and front end
On the driving wheel and driven pulley of setting, in addition to ERW inner burr removing device, the straight weld in bar shaped frame
The pulling device of pipe inner burr removing device, in addition to the promotion that ERW inner burr removing device is pushed into ERW are filled
Put, in addition to the ERW conveying installed in bar shaped frame rear end end and clamping device；Also include hydraulic pressure, electrical equipment control to fill
Put；
The ERW inner burr removing device includes pull bar 3, annular endless knife 4, bar blocks 5, the annular ring
Shape knife 4 is tiltedly mounted on the pull bar 3 on the upper position of end, and the annular edge of a knife of the annular endless knife 4 stretches out sudden and violent
The outer surface of pull bar 3 is exposed at, the lower position on the pull bar 3 close to the side of annular endless knife 4 sets fluted, the bar shaped
Block 5 is arranged in the groove that the lower position of pull bar 3 is set using rotary shaft, and the other end of the bar blocks 5 is free end, the drawing
The other end of bar 3 is provided with through hole 6；Bar blocks adjusting apparatus is additionally provided with the pull bar 3, the bar blocks adjusting apparatus is
Pit is provided with screw rod 7, the upper surface between annular endless knife 4 and bar blocks 5 that the pull bar 3 is installed, the screw rod 7 is worn
Cross pull bar 3 and be arranged on using nut on the pit that the upper surface of pull bar 3 is set；
The pulling device of the ERW inner burr removing device include drawing dolly 8, hook 9, hook linking arm 10,
Spring 11, turnover pressing plate 12, the drawing dolly 8 have two rollers that top plate and top board undersurface both sides are respectively mounted, described
Pull dolly 8 to be arranged on the sliding rail 13 that the bar shaped frame top surface both sides are installed, the top plate of drawing dolly 8 is towards bar shaped machine
The centre position of frame front end side is installed with two panels baffle plate, the two panels of the hook linking arm 10 and the drawing mounting of roof plate of dolly 8
Baffle plate and the rotary shaft between two panels baffle plate are flexibly connected, and the other end of the hook linking arm 10 is installed with hook 9, should
Hook linking arm 10 be installed with hook 9 end top surface be also transversely mounted handle 14, the mounting of roof plate of drawing dolly 8 two
Centre position is installed with turnover pressing plate 12 on rear side of piece baffle plate, and one end of the spring 11 is consolidated with the end of the turnover pressing plate 12
Fixed connection, the end that the other end is installed with hook 9 with the hook linking arm 10 is fixedly connected；The top plate direction of drawing dolly 8
The centre position of bar shaped frame rear end side is installed with other two panels baffle plate, and the pull bar 3 is provided with one end and the drawing of through hole 6
The other two panels baffle plate of the mounting of roof plate of dolly 8 and the rotary shaft between other two panels baffle plate are flexibly connected；
It is described by ERW inner burr removing device be pushed into ERW pushing meanss include V-shaped rotating wheel 15,
Sheave 16, length of cable 17, the V-shaped rotating wheel 15 are arranged close to bar shaped frame rear end end position using rolling bearing units
Bar shaped frame side, the V-shaped rotating wheel 15 is that driving wheel does not draw out ﹚ drivings by subtracting in fast electric machine ﹙ accompanying drawings, and the sheave 16 is used
Bearing is arranged close in the rotary shaft of bar shaped frame forward end position bar shaped frame side setting, the V-shaped rotating wheel 15,
Sheave 16 is arranged on the same side of the bar shaped frame, and the top plate side of the drawing dolly 8, which also has, stretches out bar shaped frame
Part, the side of the top plate stretching bar shaped rack section of the drawing dolly 8 and the V-shaped rotating wheel 15, sheave 16 are in described
The same side of bar shaped frame, the top plate of the drawing dolly 8 stretch out bar shaped rack section towards the bar shaped frame forward end, after
The both sides of end end, which are respectively mounted the female envelope of side band and closed, does not draw out ﹚ in ring ﹙ accompanying drawings, and the two of the length of cable 17
End end respectively connected with non-Hua Chu ﹚ in externally threaded Luo Gan ﹙ accompanying drawings, and the length of cable 17 is sleeved on the V-shaped and turned
On driving wheel 15, sheave 16, the top of the externally threaded screw rod of band that the two ends end of length of cable 17 is connected to respectively with drawing dolly 8
Plate stretches out bar shaped rack section forward end, the internal thread screw thread for the closed-loop side that rear end end both sides are respectively mounted connects
Connect；
The ERW conveying device installed in bar shaped frame rear end is prolonged to be sequentially arranged at bar shaped frame central line
At least three roller bracket on long line and the disk roller on roller bracket 18.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of ERW inner burr doctoring apparatus, including frame 1, chain 2, the front end end of frame 1
The sprocket wheel that portion is installed with is driving wheel, and the sprocket wheel that the rear end end of frame 1 is installed with is driven pulley, it is characterized in that：The frame 1 is
Bar shaped frame, the chain 2 is Double-row-roller driving chain, and the Double-row-roller driving chain is sleeved on bar shaped frame rear and front end
On the driving wheel and driven pulley of setting, in addition to ERW inner burr removing device, the straight weld in bar shaped frame
The pulling device of pipe inner burr removing device, in addition to the promotion that ERW inner burr removing device is pushed into ERW are filled
Put, in addition to the ERW conveying installed in bar shaped frame rear end end and clamping device；Also include hydraulic pressure, electrical equipment control to fill
Put；
The ERW inner burr removing device includes pull bar 3, annular endless knife 4, bar blocks 5, the annular ring
Shape knife 4 is tiltedly mounted on the pull bar 3 on the upper position of end, and the annular edge of a knife of the annular endless knife 4 stretches out sudden and violent
The outer surface of pull bar 3 is exposed at, the lower position on the pull bar 3 close to the side of annular endless knife 4 sets fluted, the bar shaped
Block 5 is arranged in the groove that the lower position of pull bar 3 is set using rotary shaft, and the other end of the bar blocks 5 is free end, the drawing
The other end of bar 3 is provided with through hole 6；Bar blocks adjusting apparatus is additionally provided with the pull bar 3, the bar blocks adjusting apparatus is
Pit is provided with screw rod 7, the upper surface between annular endless knife 4 and bar blocks 5 that the pull bar 3 is installed, the screw rod 7 is worn
Cross pull bar 3 and be arranged on using nut on the pit that the upper surface of pull bar 3 is set；
The pulling device of the ERW inner burr removing device include drawing dolly 8, hook 9, hook linking arm 10,
Spring 11, turnover pressing plate 12, the drawing dolly 8 have two rollers that top plate and top board undersurface both sides are respectively mounted, described
Pull dolly 8 to be arranged on the sliding rail 13 that the bar shaped frame top surface both sides are installed, the top plate of drawing dolly 8 is towards bar shaped machine
The centre position of frame front end side is installed with two panels baffle plate, the two panels of the hook linking arm 10 and the drawing mounting of roof plate of dolly 8
Baffle plate and the rotary shaft between two panels baffle plate are flexibly connected, and the other end of the hook linking arm 10 is installed with hook 9, should
Hook linking arm 10 be installed with hook 9 end top surface be also transversely mounted handle 14, the mounting of roof plate of drawing dolly 8 two
Centre position is installed with turnover pressing plate 12 on rear side of piece baffle plate, and one end of the spring 11 is consolidated with the end of the turnover pressing plate 12
Fixed connection, the end that the other end is installed with hook 9 with the hook linking arm 10 is fixedly connected；The top plate direction of drawing dolly 8
The centre position of bar shaped frame rear end side is installed with other two panels baffle plate, and the pull bar 3 is provided with one end and the drawing of through hole 6
The other two panels baffle plate of the mounting of roof plate of dolly 8 and the rotary shaft between other two panels baffle plate are flexibly connected；
It is described by ERW inner burr removing device be pushed into ERW pushing meanss include V-shaped rotating wheel 15,
Sheave 16, length of cable 17, the V-shaped rotating wheel 15 are arranged close to bar shaped frame rear end end position using rolling bearing units
Bar shaped frame side, the V-shaped rotating wheel 15 is that driving wheel does not draw out ﹚ drivings by subtracting in fast electric machine ﹙ accompanying drawings, and the sheave 16 is used
Bearing is arranged close in the rotary shaft of bar shaped frame forward end position bar shaped frame side setting, the V-shaped rotating wheel 15,
Sheave 16 is arranged on the same side of the bar shaped frame, and the top plate side of the drawing dolly 8, which also has, stretches out bar shaped frame
Part, the side of the top plate stretching bar shaped rack section of the drawing dolly 8 and the V-shaped rotating wheel 15, sheave 16 are in described
The same side of bar shaped frame, the top plate of the drawing dolly 8 stretch out bar shaped rack section towards the bar shaped frame forward end, after
The both sides of end end, which are respectively mounted the female envelope of side band and closed, does not draw out ﹚ in ring ﹙ accompanying drawings, and the two of the length of cable 17
End end respectively connected with non-Hua Chu ﹚ in externally threaded Luo Gan ﹙ accompanying drawings, and the length of cable 17 is sleeved on the V-shaped and turned
On driving wheel 15, sheave 16, the top of the externally threaded screw rod of band that the two ends end of length of cable 17 is connected to respectively with drawing dolly 8
Plate stretches out bar shaped rack section forward end, the internal thread screw thread for the closed-loop side that rear end end both sides are respectively mounted connects
Connect；
The ERW conveying device installed in bar shaped frame rear end is prolonged to be sequentially arranged at bar shaped frame central line
At least three roller bracket on long line and the disk roller on roller bracket 18；
The ERW clamping device installed in bar shaped frame rear end includes folding fixture, control folding fixture folding
Device, the folding fixture includes upper fixture 19, lower fixture 20, the device of the control folding fixture folding include support 21,
Support mounting seat 22, oil cylinder 23, the support mounting seat 22 are arranged close to the position of the bar shaped frame rear end end, the branch
Frame 21 is arranged in support mounting seat 22, and the oil cylinder 23 is arranged on using cylinder installation seat on the crossbeam of support 21, the oil cylinder
23 lever passes through the crossbeam of the support 21 and stretched into the space below crossbeam, and the end of the lever of oil cylinder 23 uses company
Connect device to be flexibly connected with upper fixture 19, being installed with lower fixture on corresponding top surface of support mounting seat 22 of fixture 19 on this installs
Seat, is installed with lower fixture 20 in the lower fixture mounting seat, when fixture 19 is fastened with lower fixture 20 on this extended line of its axis with
The axis for the ERW that the disk roller 18 installed on roller bracket is conveyed is straight line.
By above-mentioned description, those skilled in the art completely can be in the model without departing from this invention technological thought
In enclosing, various changes and amendments are carried out all within protection domain of the present utility model.Unaccomplished matter of the present utility model,
Belong to the common knowledge of those skilled in the art.
Claims (3)
1. a kind of ERW inner burr doctoring apparatus, including frame, chain, the sprocket wheel that frame forward end is installed with is actively
Wheel, the sprocket wheel that frame rear end end is installed with is driven pulley, it is characterized in that：The frame is bar shaped frame, and the chain is double
Row roller driving chain, the Double-row-roller driving chain is sleeved on the driving wheel and driven pulley of bar shaped frame rear and front end setting
On, in addition to ERW inner burr removing device, ERW inner burr removing device in bar shaped frame is led
Drawing device, in addition to by the pushing meanss of ERW inner burr removing device push-in ERW, in addition to installed in bar shaped
The ERW conveying of frame rear end end and clamping device；Also include hydraulic pressure, electric apparatus control apparatus；
The ERW inner burr removing device includes pull bar, annular endless knife, bar blocks, and the annular endless knife is tilted
Installed in the pull bar on the upper position of end, the annular edge of a knife of the annular endless knife is stretched out exposed to the outer of pull bar
Lower position on surface, the pull bar close to annular endless knife side sets fluted, and the bar blocks are pacified using rotary shaft
In the groove that the pull bar lower position is set, the other end of the bar blocks is free end, and the other end of the pull bar is provided with
Through hole；Bar blocks adjusting apparatus is additionally provided with the pull bar, the bar blocks adjusting apparatus is screw rod, the circle that the pull bar is installed
Pit is provided with upper surface between annular endless knife and bar blocks, the screw rod through pull bar and is arranged on drawing using nut
On the pit that bar upper surface is set；
The pulling device of the ERW inner burr removing device includes drawing dolly, hook, hook linking arm, spring, bullet
Spring mounting rod, the drawing dolly has two rollers that top plate and top board undersurface both sides are respectively mounted, and the drawing dolly is installed
On the sliding rail that the bar shaped frame top surface both sides are installed, centre of the small roof panels of the drawing towards bar shaped frame front end side
Position is installed with two panels baffle plate, and the hook linking arm is with the two panels baffle plate of drawing dolly mounting of roof plate and installed in two panels baffle plate
Between rotary shaft be flexibly connected, the other end of the hook linking arm is installed with hook, and the hook linking arm is installed with hook
End top surface is also transversely mounted handle, and centre position is installed with spring on rear side of the two panels baffle plate that the drawing dolly mounting of roof plate
Mounting rod, one end of the spring is fixedly connected with the end of the turnover pressing plate, and the other end is installed with the hook linking arm
The end for hook is fixedly connected；The small roof panels of the drawing are installed with other two towards the centre position of bar shaped frame rear end side
Piece baffle plate, the pull bar is provided with one end of through hole with the other two panels baffle plate of drawing dolly mounting of roof plate and installed in other two
Rotary shaft between piece baffle plate is flexibly connected；
The pushing meanss that ERW inner burr removing device is pushed into ERW include V-shaped rotating wheel, sheave, steel
Cord section, the V-shaped rotating wheel is arranged close to the bar shaped frame side of bar shaped frame rear end end position using rolling bearing units,
The V-shaped rotating wheel is that driving wheel is driven by reducing motor, and the sheave is arranged close to bar shaped frame forward end using bearing
In the rotary shaft that position bar shaped frame side is set, the V-shaped rotating wheel, sheave are arranged on the same side of the bar shaped frame,
The top plate side of the drawing dolly also has the part for stretching out bar shaped frame, and the top plate of the drawing dolly stretches out bar shaped framework portion
The side divided is in the same side of the bar shaped frame with the V-shaped rotating wheel, sheave, and the top plate of the drawing dolly stretches out bar
The both sides of shape rack section towards the bar shaped frame forward end, rear end end are respectively mounted the female closing of side band
Ring, the two ends end of the length of cable respectively connected with externally threaded screw rod, and the length of cable is sleeved on the V-shaped
On rotating wheel, sheave, the externally threaded screw rod of band that the length of cable two ends end is connected to is stretched with pulling the top plate of dolly respectively
Go out bar shaped rack section forward end, the internal thread threaded connection for the closed-loop side that rear end end both sides are respectively mounted.
2. a kind of ERW inner burr doctoring apparatus according to claim 1, it is characterized in that：It is described to be arranged on bar shaped frame
The ERW conveying device of rear end is at least three roller bracket and peace being sequentially arranged on bar shaped frame central line extended line
Disk roller on roller bracket.
3. a kind of ERW inner burr doctoring apparatus according to claim 1, it is characterized in that：It is described to be arranged on bar shaped frame
The ERW clamping device of rear end includes folding fixture, controls the device of folding fixture folding, and the folding fixture includes upper
Fixture, lower fixture, the device of the control folding fixture folding include support, support mounting seat, oil cylinder, and the support mounting seat is installed
In the position close to the bar shaped frame rear end end, the support is arranged in support mounting seat, and the oil cylinder uses oil cylinder
Mounting seat is arranged on the crossbeam of support, the crossbeam and the space stretched into below crossbeam of the lever of the oil cylinder through the support
Interior, the end of the oil cylinder lever is flexibly connected using connector with upper fixture, the corresponding support mounting seat top of fixture on this
Lower fixture mounting seat is installed on face, lower fixture is installed in the lower fixture mounting seat, when fixture and lower fixture are fastened on this its
The axis of the ERW for the disk roller conveying installed on the extended line and roller bracket of axis is straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434909.9U CN206445454U (en) | 2016-12-23 | 2016-12-23 | A kind of ERW inner burr doctoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434909.9U CN206445454U (en) | 2016-12-23 | 2016-12-23 | A kind of ERW inner burr doctoring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445454U true CN206445454U (en) | 2017-08-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621434909.9U Withdrawn - After Issue CN206445454U (en) | 2016-12-23 | 2016-12-23 | A kind of ERW inner burr doctoring apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN206445454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475727A (en) * | 2016-12-23 | 2017-03-08 | 济南迈科管道科技股份有限公司 | A kind of ERW inner burr doctoring apparatus |
-
2016
- 2016-12-23 CN CN201621434909.9U patent/CN206445454U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475727A (en) * | 2016-12-23 | 2017-03-08 | 济南迈科管道科技股份有限公司 | A kind of ERW inner burr doctoring apparatus |
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Granted publication date: 20170829 Effective date of abandoning: 20180306 |
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| AV01 | Patent right actively abandoned |