CN205869845U - Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive - Google Patents

Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive Download PDF

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Publication number
CN205869845U
CN205869845U CN201620752358.4U CN201620752358U CN205869845U CN 205869845 U CN205869845 U CN 205869845U CN 201620752358 U CN201620752358 U CN 201620752358U CN 205869845 U CN205869845 U CN 205869845U
Authority
CN
China
Prior art keywords
gear
drive
frame
dual drive
vertical positioner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620752358.4U
Other languages
Chinese (zh)
Inventor
范扬汉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING WELDHUB AUTOMATIC EQUIPMENT Co Ltd
Original Assignee
NANJING WELDHUB AUTOMATIC EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NANJING WELDHUB AUTOMATIC EQUIPMENT Co Ltd filed Critical NANJING WELDHUB AUTOMATIC EQUIPMENT Co Ltd
Priority to CN201620752358.4U priority Critical patent/CN205869845U/en
Application granted granted Critical
Publication of CN205869845U publication Critical patent/CN205869845U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a large -scale pipe fitting circumferential weld welds vertical positioner of dual drive, including the frame, fix terminal surface before the frame the rotary disk, fix the drive arrangement who links to each other at frame rear end face and rotary disk, drive arrangement includes motor, double reduction unit that links to each other with the motor and the single -stage reduction machine that links to each other through shaft coupling and double reduction ware, the double reduction ware links to each other with first rotation axis, is equipped with a drive gear on the first rotation axis, and the single -stage reduction machine links to each other with the second rotation axis, is equipped with the 2nd drive gear on the second rotation axis, and a drive gear, the 2nd drive gear all support through the gyration and link to each other with the rotary disk. The utility model discloses a double gear drive and frequency conversion brake motor, the double gear drive can reduce the equipment rotary gap, increase equipment stability, the while has also increased the life of gear.

Description

The vertical positioner of large-size pipe circular seam welding Dual Drive
Technical field
This utility model relates to welding auxiliary equipment in machinery welding field, is specifically related to large-size pipe circular seam welding Dual Drive Vertical positioner.
Background technology
In China, positioner has become the indispensable equipment of manufacturing one, nearly ten years, this series products Construction machinery industry in China has had bigger development, is widely used.Along with enterprise product diversification and The functional requirement the highest to equipment, common positioner cannot meet Production requirement, common positioner monodentate Wheel drive is extremely difficult to required precision, and when using turning rolls weld-end fittings, pipe fitting easily skids when rotating.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, this utility model provides a kind of large-size pipe circular seam welding Dual Drive to stand Formula positioner, reduces equipment rotary gap, increases stabilization of equipment performance.
Technical scheme: the large-size pipe vertical positioner of circular seam welding Dual Drive described in the utility model, including frame, Being fixed on the rotating disk of frame front end face, be fixed on the driving means that frame rear end face is connected with rotating disk, driving means includes Motor, with the double reduction unit of motors and the single reduction gear unit that is connected with double reduction device by shaft coupling;Twin-stage subtracts Speed device and the first rotary shaft are connected, and the first rotary shaft is provided with the first driving gear, single reduction gear unit and the second rotary shaft and is connected, Second rotary shaft is provided with the second driving gear, and first drives gear, the second driving gear all by revolving support and rotating disk It is connected.
Improving technique scheme further, described motor is frequency conversion brake motor.
Further, described revolving support is provided with gear, described revolving support by gear with described first drive gear, Second drives gear engagement to be connected.
Further, described frame two bottom sides is provided with leveling footing.
Further, described frame side is provided with electric cabinet.
Further, described frame rear end face is by oblique gusseted.
Further, grounding device is drawn in the position described frame alignd with described rotating disk central horizontal.
Beneficial effect: compared with prior art, advantage of the present utility model: drive very relative to common positioner individual gears Difficulty reaches required precision, and when using turning rolls weld-end fittings, the deficiency that pipe fitting easily skids when rotating, this utility model Using Double-gear to drive and frequency conversion brake motor, Double-gear drives and can reduce equipment rotary gap, increases stabilization of equipment performance, Too increase the service life of gear simultaneously, and frequency conversion brake motor can increase speed adjustable range and coordinate Double-gear to drive also Greatly add the security performance of equipment.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is side view of the present utility model.
Detailed description of the invention
Below by accompanying drawing, technical solutions of the utility model are described in detail.
Embodiment 1: the vertical positioner of large-size pipe circular seam welding Dual Drive as shown in Figure 1 and Figure 2, including frame 11, admittedly It is scheduled on the rotating disk 6 of frame 11 front end face, is fixed on the driving means that frame 11 rear end face is connected with rotating disk 6, after frame 11 End face draws grounding device 14, frame 11 end by oblique gusseted, the position that frame 11 is alignd with rotating disk 6 central horizontal Both sides, portion are provided with leveling footing 12, and frame 11 side is provided with electric cabinet 13;Driving means includes frequency conversion brake motor 1, with frequency conversion The connected double reduction unit 2 of brake motor 1 and the single reduction gear unit being connected with double reduction device by duplex roller chain shaft coupling 3 4;Double reduction device and the first rotary shaft 9 are connected, and the first rotary shaft 9 is provided with the first driving gear 10, single reduction gear unit 4 and the Two rotary shafts 8 are connected, and the second rotary shaft 8 is provided with the second driving gear 5, and revolving support 7 is provided with gear, and first drives gear 10, second gear 5 is driven all to be connected with rotating disk 6 by engagement revolving support 7.
This utility model drives double reduction unit 2, double reduction unit 2 to have at two by frequency conversion brake motor 1 and exports: one Driving the first rotary shaft 9 to rotate for double reduction unit 2, the first rotary shaft 9 drives the first driving gear 10 to rotate, and first drives tooth Wheel 10 drive revolving support 7 rotates, and revolving support 7 is rotated dish 6 and rotates;Realize the spinfunction of rotating disk 6;It two is double Level reductor 2 connects a single reduction gear unit 4 by shaft coupling 3, and single reduction gear unit 4 drives the second rotary shaft 8 to rotate, the second rotation Rotating shaft 8 drives the second driving gear 5 to rotate, and second drives gear 5 to drive revolving support 7 to rotate, and revolving support 7 is rotated dish 6 rotate, it is achieved that Dual Drive gear drives, and decreases back lash between gear, add stability, and welding is more steady, simultaneously It is equipped with frequency conversion brake motor 1, there is speed governing and brake function, considerably increase safety.
Although as it has been described above, represented and described this utility model with reference to specific preferred embodiment, but it must not It is construed to the restriction to this utility model self.In the spirit and scope of the present utility model defined without departing from claims Under premise, can various changes can be made in the form and details to it.

Claims (7)

1. the vertical positioner of large-size pipe circular seam welding Dual Drive, it is characterised in that: include frame, be fixed on frame front end face Rotating disk, be fixed on the driving means that frame rear end face is connected with rotating disk, driving means includes motor, with motors Double reduction unit and the single reduction gear unit being connected with double reduction device by shaft coupling;Double reduction device and the first rotary shaft phase Even, the first rotary shaft is provided with the first driving gear, single reduction gear unit and the second rotary shaft and is connected, and the second rotary shaft is provided with the Two drive gear, and first drives gear, the second driving gear to be all connected with rotating disk by revolving support.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described horse Reach for frequency conversion brake motor.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described time Turning support and be provided with gear, described revolving support drives gear, the second driving gear to engage and be connected by gear with described first.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described machine Frame two bottom sides is provided with leveling footing.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described machine Frame side is provided with electric cabinet.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described machine Frame rear end face is by oblique gusseted.
The large-size pipe vertical positioner of circular seam welding Dual Drive the most according to claim 1, it is characterised in that: described machine Grounding device is drawn in the position alignd with described rotating disk central horizontal on frame.
CN201620752358.4U 2016-07-15 2016-07-15 Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive Expired - Fee Related CN205869845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620752358.4U CN205869845U (en) 2016-07-15 2016-07-15 Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620752358.4U CN205869845U (en) 2016-07-15 2016-07-15 Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive

Publications (1)

Publication Number Publication Date
CN205869845U true CN205869845U (en) 2017-01-11

Family

ID=57695190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620752358.4U Expired - Fee Related CN205869845U (en) 2016-07-15 2016-07-15 Large -scale pipe fitting circumferential weld welds vertical positioner of dual drive

Country Status (1)

Country Link
CN (1) CN205869845U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109304627A (en) * 2018-11-19 2019-02-05 燕山大学 A kind of dedicated positioner of processing nuclear power water chamber head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109304627A (en) * 2018-11-19 2019-02-05 燕山大学 A kind of dedicated positioner of processing nuclear power water chamber head

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Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170111

Termination date: 20190715

CF01 Termination of patent right due to non-payment of annual fee