CN209052020U - A kind of convertible doffer of stainless steel tube - Google Patents
A kind of convertible doffer of stainless steel tube Download PDFInfo
- Publication number
- CN209052020U CN209052020U CN201821447261.8U CN201821447261U CN209052020U CN 209052020 U CN209052020 U CN 209052020U CN 201821447261 U CN201821447261 U CN 201821447261U CN 209052020 U CN209052020 U CN 209052020U
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- CN
- China
- Prior art keywords
- rollover stand
- discharging platform
- convertible
- doffer
- steel tube
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Abstract
The utility model discloses a kind of convertible doffers of stainless steel tube, including rack, deflector roll, driving mechanism, postive stop baffle, rollover stand, tumble cylinder, edger roll and pusher cylinder；The utility model is arranged driving mechanism and drives deflector roll conveying steel pipe, guarantees that steel pipe blanking speed is steady, and can choose suitable cutting mode according to processing steel pipe type, have the characteristics that it is applied widely, and the problem of effectively reduce steel tube surface damage in blanking process.
Description
Technical field
The utility model relates to steel pipe's production technical fields, and in particular to a kind of steel pipe doffer.
Background technique
Stainless steel tube be especially widely used in because it is high-intensitive, corrosion-resistant, is not easy to get rusty etc. building, fluid media (medium) it is defeated
It send.In stainless steel tube molding production, steel band slitting need to be carried out, the winding of small steel band, steel pipe forming, welding, sanding and polishing, cut
The processes such as cut.
After the completion of stainless steel tube production, collection, existing doffer need to be taken out from production line using doffer
Stainless steel tube directly is above pushed away to fall by the form for generalling use cylinder ejector sleeve from discharge rack dishes out, and cylinder is directly hit by pushing block to be pushed away
During pipe, which can generate damage to pipe surface, and generate noise effect shopwork environment；In addition, existing
Doffer only rely on preposition station push effect and convey steel pipe in its rack, lack autonomous conveying equipment, steel pipe will
It is only acted on and is conveyed by junior's steel pipe ejection when station before being detached from, cause steel pipe market unstable.
Summary of the invention
In view of the deficiencies of the prior art, the utility model be intended to provide it is a kind of with conveying function and fall down stably it is stainless
The convertible doffer of steel pipe.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of convertible doffer of stainless steel tube, including rack, deflector roll, driving mechanism, postive stop baffle, rollover stand, turn over
Rotaring cylinder, edger roll and pusher cylinder, the rack are equipped with discharging platform, and several deflector rolls are placed equidistant in discharging platform, the drive
Motivation structure is arranged on the rack, and for driving deflector roll to rotate, the postive stop baffle is mounted on the discharging end of discharging platform, institute
It is hinged with rack to state rollover stand one end, the rollover stand other end is located in discharging platform, the tumble cylinder installation settings on the rack,
For driving rollover stand to overturn, the edger roll is slidably mounted on overturning top of support, and is located on rollover stand close to the one of discharging platform
End, the pusher cylinder is mounted on rollover stand bottom, for driving edger roll to slide on rollover stand.
Further, the driving mechanism includes driving motor, driving pulley, driven pulley, the first transmission belt and second
Transmission belt, the driving motor are mounted on the rack, and driving motor rotor is connect with driving pulley, and the deflector roll is located at discharging platform
Outside connect with driven pulley, the driving pulley by the first transmission belt and a driven pulley transmission connection, it is described several
Driven pulley is sequentially connected by the second transmission belt.
Further, the cylinder body of the tumble cylinder hingedly on the rack, the telescopic rod of tumble cylinder and rollover stand bottom
Hingedly.
Further, when tumble cylinder is contracted to most in short-term, the overturning top of support is that the direction far from discharging platform is upward
Inclination；When tumble cylinder extend out to longest, the overturning top of support is that the direction far from discharging platform tilts down.
Further, the postive stop baffle includes that baffle, shaft and close switch, the baffle pass through shaft and discharging platform
Rotation connection, the rotating shaft core line is vertical with deflector roll axial line, described to be mounted on discharge rack close to switch, touch end position
In side of the baffle far from discharging platform feeding end.
Further, the baffle plate face is perpendicular to discharging platform conveyor surface.
Further, the cylinder body of the pusher cylinder is fixed on rollover stand bottom, and the piston rod of pusher cylinder is connected with sliding block,
The rollover stand is equipped with sliding slot, and the sliding block is slidably connected with sliding slot, and the edger roll is rotatably installed on sliding block.
Further, the rollover stand surface is equipped with rubber layer.
Further, the edger roll is silica gel roller.
It further, further include detection probe, the detection probe installation settings on the rack, and is located under rollover stand
Side；When detection probe test side is blocked by sliding block, tumble cylinder and pusher cylinder time-delay reset.
The utility model has the following beneficial effects:
The utility model is arranged driving mechanism and drives deflector roll conveying steel pipe, guarantees that steel pipe blanking speed is steady, and can basis
It processes steel pipe type and chooses suitable cutting mode, have the characteristics that applied widely, and effectively reduce steel pipe in blanking process
The problem of surface damage.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is the cross-sectional side structural schematic diagram of the utility model；
Fig. 4 is enlarged structure schematic diagram at A in Fig. 1；
In figure: 1, rack；2, deflector roll；3, driving mechanism；4, postive stop baffle；5, rollover stand；6, tumble cylinder；7, edger roll；
8, pusher cylinder；9, detection probe；11, discharging platform；31, driving motor；32, driving pulley；33, driven pulley；34, it first passes
Dynamic band；35, the second transmission belt；41, baffle；42, shaft；43, close to switch；51, sliding slot；81, sliding block.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.
A kind of convertible doffer of stainless steel tube of the utility model as shown in Figs 1-4, including rack 1, deflector roll 2, driving
Mechanism 3, postive stop baffle 4, rollover stand 5, tumble cylinder 6, edger roll 7 and pusher cylinder 8, the rack 1 are equipped with discharging platform 11, if
Dry deflector roll 2 is placed equidistant in discharging platform 11, and the driving mechanism 3 is arranged in rack 1, described for driving deflector roll 2 to rotate
Postive stop baffle 4 is mounted on the discharging end of discharging platform 11, and described 5 one end of rollover stand and rack 1 are hinged, and rollover stand 5 is another
End is located in discharging platform 11, and the tumble cylinder 6 is mounted in rack 1, for driving rollover stand 5 to overturn, the edger roll 7
It is slidably mounted on 5 top surface of rollover stand, and is located at one end on rollover stand 5 close to discharging platform 11, the pusher cylinder 8, which is mounted on, to be turned over
5 bottom of pivoted frame, for driving edger roll 7 to slide on rollover stand 5.
More specifically, the utility model be arranged on steel pipe automatic assembly line, it is all kinds of connect electric device (including cylinder, motor,
Close to switch etc.) access steel pipe automatic assembly line controller.
More specifically, the driving mechanism 3 includes driving motor 31, driving pulley 32, driven pulley 33, the first transmission belt
34 and second transmission belt 35, the driving motor 31 be mounted in rack 1,31 rotor of driving motor is connect with driving pulley 32,
33 quantity of driven pulley and deflector roll 2 convey always, each deflector roll 2 be located at discharging platform 11 outside it is corresponding and one from
Movable belt pulley 33 is coaxially connected, and the driving pulley 32 is sequentially connected by the first transmission belt 34 and a driven pulley 33, if described
Dry driven pulley 33 is sequentially connected by the second transmission belt 35；31 output end of the driving motor rotation, keeps driving pulley 32 logical
Crossing the first transmission belt 34 drives driven pulley 33 to rotate, so that adjacent driven driven pulley 33 rotates in same direction, realization is led
The purpose of the conveying steel pipe in the same direction of roller 2.
More specifically, the cylinder body of the tumble cylinder 6 is hinged in rack 1, the telescopic rod and rollover stand 5 of tumble cylinder 6
Bottom is hinged, the hinged end of tumble cylinder 6 and rollover stand 5 be located at discharging platform 11 and end of the rollover stand 5 far from discharging platform 11 it
Between.
More specifically, when tumble cylinder 6 is contracted to most in short-term, 5 top surface of rollover stand is the direction far from discharging platform 11
Inclination upwards；When tumble cylinder 6 extend out to longest, 5 top surface of rollover stand is that the direction far from discharging platform 11 tilts down.
More specifically, the postive stop baffle 4 includes baffle 41, shaft 42 and close switch 43, and the baffle 41 is by turning
Axis 42 and discharging platform 11 are rotatablely connected, and 42 axial line of shaft is vertical with 2 axial line of deflector roll, described to be mounted on close to switch 43
On discharge rack, touch end is located at side of the baffle 41 far from 11 feeding end of discharging platform；The close switch 43 is idler wheel rocking bar
Type postive stop baffle, steel pipe convey under the effect of deflector roll 2, and steel pipe market end compresses baffle 41, make 42 deflection around the shaft of baffle 41,
Until idler wheel of 41 lateral surface compressing of baffle close to switch 43, sends a signal to controller, controller control overturning close to switch 43
6 air inlet of cylinder swings rollover stand 5, and steel pipe is made to be detached from deflector roll 2, keeps off 41 at this time and resets.
More specifically, 41 plate face of baffle is perpendicular to 11 conveyor surface of discharging platform.
More specifically, the cylinder body of the pusher cylinder 8 is fixed on 5 bottom of rollover stand, and the piston rod of pusher cylinder 8 is connected with cunning
Block 81, the rollover stand 5 are equipped with sliding slot 51, and the sliding block 81 is slidably connected with sliding slot 51, and the edger roll 7 is rotatably installed in cunning
On block 81；Pusher cylinder 8, which passes in and out gas, can drive sliding block 81 to slide, and stand to drive, 7 slide on rollover stand 5.
More specifically, 5 surface of rollover stand is equipped with rubber layer, and setting rubber layer can prevent steel pipe sliding on rollover stand 5
Wear surface when dynamic.
More specifically, the edger roll 7 is silica gel roller；Steel pipe conveys under the effect of deflector roll 2, and side is limited by edger roll 7, prevents
Anti-avulsion goes out discharging platform 11, can prevent steel tube surface from wearing using silica gel roller.
It more specifically, further include detection probe 9, the detection probe 9 is mounted in rack 1, and is located at rollover stand 5
Lower section；The detection probe is photoelectric sensor, and when 9 test side of detection probe is blocked by sliding block 81, the delay of pusher cylinder 8 is multiple
Position.
More specifically, the deflector roll 2 is 2-15, preferably 7.
The utility model is used in the blanking procedure of stainless pipe and square tube, when being used for stainless pipe blanking: round tube
Touch postive stop baffle 4 under the conveying effect of deflector roll 2, postive stop baffle 4 close to switch 43 send in place signal to steel pipe from
The controller of dynamic production line, controller issue signal control 6 air inlet of tumble cylinder and rollover stand 5 are overturn, turn at this time due to stating
5 top surface of pivoted frame is that the direction far from discharging platform 11 tilts down, and round tube is rolled along rollover stand 5 under Gravitative Loads and slid, round tube
Being detached from discharging platform 11 resets postive stop baffle 4, and controller loses close switch 43 signal in place, and control tumble cylinder 6 resets,
Complete blanking operation；
When for stainless steel square tube blanking: square tube touches postive stop baffle 4, postive stop baffle 4 under the conveying effect of deflector roll 2
Close to switch 43 send in place signal to steel pipe automatic assembly line controller, controller issue signal control tumble cylinder 6
Air inlet overturns rollover stand 5, and stating 5 top surface of rollover stand at this time is that the direction far from discharging platform 11 tilts down, and square tube is due to knot
Structure feature can not tumble automatically, and controller controls tumble cylinder 6 and controls 8 air inlet of pusher cylinder when air inlet is completed, so that edger roll 7
It is slided on rollover stand 5, square tube skids off rollover stand 5 under 7 impetus of edger roll, and square tube is detached from discharging platform 11 and makes postive stop baffle
4 reset, and controller loses close switch 43 signal in place, and control tumble cylinder 6 resets, and complete blanking operation.
The utility model is arranged driving mechanism 3 and drives 2 conveying steel pipe of deflector roll, guarantees that steel pipe blanking speed is steady, and can root
Suitable cutting mode is chosen according to processing steel pipe type (square tube/round tube), has the characteristics that applied widely, and is effectively reduced down
The problem of steel tube surface is damaged during material.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (10)
1. a kind of convertible doffer of stainless steel tube, it is characterised in that: including rack (1), deflector roll (2), driving mechanism (3),
Postive stop baffle (4), rollover stand (5), tumble cylinder (6), edger roll (7) and pusher cylinder (8), the rack (1) are equipped with discharging
Platform (11), several deflector rolls (2) are placed equidistant on discharging platform (11), and the driving mechanism (3) is arranged on rack (1), are used for
Deflector roll (2) rotation is driven, the postive stop baffle (4) is mounted on the discharging end of discharging platform (11), the rollover stand (5) one
Hingedly with rack (1), in rollover stand (5) other end position discharging platform (11), the tumble cylinder (6) is mounted on rack at end
(1) on, for driving rollover stand (5) to overturn, the edger roll (7) is slidably mounted on rollover stand (5) top surface, and is located at rollover stand
(5) close to the one end of discharging platform (11) on, the pusher cylinder (8) is mounted on rollover stand (5) bottom, for driving edger roll (7)
It is slided on rollover stand (5).
2. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: the driving mechanism (3)
Including driving motor (31), driving pulley (32), driven pulley (33), the first transmission belt (34) and the second transmission belt (35), institute
It states driving motor (31) to be mounted on rack (1), driving motor (31) rotor is connect with driving pulley (32), the deflector roll (2)
Outside positioned at discharging platform (11) is connect with driven pulley (33), and the driving pulley (32) passes through the first transmission belt (34) and one
Driven pulley (33) transmission connection, several driven pulleys (33) are sequentially connected by the second transmission belt (35).
3. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: the tumble cylinder (6)
Cylinder body be hinged on rack (1), the telescopic rod of tumble cylinder (6) and rollover stand (5) bottom are hinged.
4. a kind of convertible doffer of stainless steel tube as claimed in claim 3, it is characterised in that: when tumble cylinder (6) are received
It is reduced to most in short-term, rollover stand (5) top surface is that the direction far from discharging platform (11) tilts upwards；When tumble cylinder (6) are stretched out
When to longest, rollover stand (5) top surface is that the direction far from discharging platform (11) tilts down.
5. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: the postive stop baffle (4)
Including baffle (41), shaft (42) and close to switch (43), the baffle (41) is rotated by shaft (42) and discharging platform (11)
Connection, shaft (42) axial line is vertical with deflector roll (2) axial line, described to be mounted on discharge rack close to switch (43),
Touch end is located at the side of baffle (41) far from discharging platform (11) feeding end.
6. a kind of convertible doffer of stainless steel tube as claimed in claim 5, it is characterised in that: baffle (41) plate face
Perpendicular to discharging platform (11) conveyor surface.
7. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: the pusher cylinder (8)
Cylinder body be fixed on rollover stand (5) bottom, the piston rod of pusher cylinder (8) is connected with sliding block (81), and the rollover stand (5) is equipped with
Sliding slot (51), the sliding block (81) are slidably connected with sliding slot (51), and the edger roll (7) is rotatably installed on sliding block (81).
8. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: rollover stand (5) table
Face is equipped with rubber layer.
9. a kind of convertible doffer of stainless steel tube as described in claim 1, it is characterised in that: the edger roll (7) is silicon
Rubber roller.
10. a kind of convertible doffer of stainless steel tube as claimed in claim 7, it is characterised in that: further include detection probe
(9), the detection probe (9) is mounted on rack (1), and is located at below rollover stand (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447261.8U CN209052020U (en) | 2018-09-04 | 2018-09-04 | A kind of convertible doffer of stainless steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447261.8U CN209052020U (en) | 2018-09-04 | 2018-09-04 | A kind of convertible doffer of stainless steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052020U true CN209052020U (en) | 2019-07-02 |
Family
ID=67048239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821447261.8U Active CN209052020U (en) | 2018-09-04 | 2018-09-04 | A kind of convertible doffer of stainless steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052020U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406717A (en) * | 2019-08-19 | 2019-11-05 | 中铁建电气化局集团南方工程有限公司 | A kind of Contact Net's Suspension Chord packaging system and its bundling method |
| CN111573123A (en) * | 2020-05-25 | 2020-08-25 | 佛山市帝益机械科技有限公司 | Longitudinal conveying mechanism and automatic framing device |
| CN112207490A (en) * | 2020-09-27 | 2021-01-12 | 贵州航兴凯宏机械有限公司 | Welding robot machining platform is assembled automatically to ring flange |
| CN112828488A (en) * | 2020-12-30 | 2021-05-25 | 巩俊贤 | Intelligent laser robot automatic control production system |
| CN113695668A (en) * | 2021-07-26 | 2021-11-26 | 中国科学院金属研究所 | Full-automatic unloader is used in cutting of alloy bar ration |
-
2018
- 2018-09-04 CN CN201821447261.8U patent/CN209052020U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406717A (en) * | 2019-08-19 | 2019-11-05 | 中铁建电气化局集团南方工程有限公司 | A kind of Contact Net's Suspension Chord packaging system and its bundling method |
| CN111573123A (en) * | 2020-05-25 | 2020-08-25 | 佛山市帝益机械科技有限公司 | Longitudinal conveying mechanism and automatic framing device |
| CN112207490A (en) * | 2020-09-27 | 2021-01-12 | 贵州航兴凯宏机械有限公司 | Welding robot machining platform is assembled automatically to ring flange |
| CN112207490B (en) * | 2020-09-27 | 2022-03-01 | 贵州航兴凯宏机械有限公司 | Welding robot machining platform is assembled automatically to ring flange |
| CN112828488A (en) * | 2020-12-30 | 2021-05-25 | 巩俊贤 | Intelligent laser robot automatic control production system |
| CN112828488B (en) * | 2020-12-30 | 2023-03-07 | 巩俊贤 | Intelligent laser robot automatic control production system |
| CN113695668A (en) * | 2021-07-26 | 2021-11-26 | 中国科学院金属研究所 | Full-automatic unloader is used in cutting of alloy bar ration |
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