KR101041280B1 - Automatic welding machine for conveyor roller - Google Patents

Automatic welding machine for conveyor roller Download PDF

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Publication number
KR101041280B1
KR101041280B1 KR1020100089270A KR20100089270A KR101041280B1 KR 101041280 B1 KR101041280 B1 KR 101041280B1 KR 1020100089270 A KR1020100089270 A KR 1020100089270A KR 20100089270 A KR20100089270 A KR 20100089270A KR 101041280 B1 KR101041280 B1 KR 101041280B1
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KR
South Korea
Prior art keywords
roller
cap
holder
frame
conveyor
Prior art date
Application number
KR1020100089270A
Other languages
Korean (ko)
Inventor
김정훈
Original Assignee
김정훈
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Filing date
Publication date
Application filed by 김정훈 filed Critical 김정훈
Priority to KR1020100089270A priority Critical patent/KR101041280B1/en
Application granted granted Critical
Publication of KR101041280B1 publication Critical patent/KR101041280B1/en

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Classifications

    • 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
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • 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
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
    • 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
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: An automatic welding machine for a conveyor roller is provided to implement the optimum work environment by automatically rotating a pipe with controlled speed and direction and effectively support a roller when welding roller caps to the roller. CONSTITUTION: An automatic welding machine for a conveyor roller comprises a left frame(30), a right frame(40), and an automatic roller frame(50). The left frame comprises a speed control motor(1) which revolves according to the control of a control panel(31), a left cap holder(9) which is connected to the speed control motor, and a left welding holder(2). The right frame comprises a roller cap pusher cylinder(8) which pushes the roller caps according to the control of a control panel(41), a right cap holder(11) which is coupled to the roller cap pusher cylinder, a right welding holder(7) which is installed on the top of the right cap holder, a transfer ball bush(20), and a transfer screw(19).

Description

Conveyor Roller Automatic Welding Machine {Automatic Welding machine for Conveyor roller}

The present invention relates to the welding of the conveyor roller and the roller cap, and more particularly, the roller is placed on the conveyor roller die, the roller cap is inserted into the cap holder, and the roller cap cylinder is advanced so that the roller and the roller cap are fixed to the motor. It relates to a conveyor roller automatic welding machine capable of automatic welding by a welding holder while rotating by.

In general, the most important consideration in the roller and roller cap welding operation is the exact angle and leveling.

However, this task has limitations in maintaining accurate angles and levels and requires more auxiliary personnel than necessary.

In the case of a conventional roller for welding, when welding the roller and the roller cap, a support such as a separate structure is used to horizontally support the welding object.

A stand is provided to support the roller or the roller cap with the structure.

Then, after measuring the horizontality of the roller, there was the trouble of welding.

In addition, the size of the structure for supporting the rollers is also not varied and it is not possible to support the rollers or roller caps of various sizes to the limit that is produced to a certain standard.

As a result, it is impossible to smoothly weld rollers or roller caps of various diameter sizes, and thus, a problem of cost increase occurs because structures having to be supported for each size of the rollers or roller caps must be manufactured.

In addition, the number of processes of the welding operation is increased, there is a problem that takes a lot of time according to the welding operation.

In addition, the welding worker's access to the welding portion of the roller or the roller cap is not smooth in a state where the roller or the roller cap is fixed and supported.

Therefore, the welding worker is welding in a standing state, the welding operation is unstable and the defective rate increases accordingly, which can lead to deterioration in quality.

Therefore, the welding of the roller or the roller cap of various sizes should be made smoothly when welding the roller and the roller cap.

In addition, the welding worker should be able to take a comfortable posture so that the welding can be performed smoothly without any additional auxiliary personnel, and this will bring about a reduction in the time required for welding work, and additional costs due to the separate production of structures for support. There is a need for a conveyor roller automatic welding machine capable of reducing the occurrence of

The present invention has been devised to solve the above problems, by controlling the rotational speed and direction of rotation of the pipe when the roller and roller cap welding, the pipe is automatically rotated at a constant speed, the welding worker is very easy to weld in a comfortable posture Can be done

It is an object of the present invention to provide an automatic conveyor roller welding machine including a support structure capable of moving in up, down, left, and right directions to enable smooth support according to sizes and lengths of various diameters of the rollers during welding.

Conveyor roller automatic welding machine according to the present invention, the left frame 30 is a speed control motor (1) that rotates under the control of the control panel 31, the cap holder (left) connected to the speed control motor (1) (9) ) And the left welding holder 2 provided on the upper end of the cap holder (left) 9.

The right frame 40 has a roller cap pusher cylinder 8 for pushing the roller cap under control of the control panel 41, a cap holder (right) coupled to one end of the roller cap pusher cylinder 8, and the cap. The right welding holder 7 provided at the upper end of the holder (right) 11 and the conveying ball bush 20 and the conveying screw 19 for conveying the right frame 40 with the roller cap distance adjusting knob 15. It is composed of

Automatic roller frame 50 is a conveyor roller (4) consisting of a roller cap (left) (3) and a roller cap (right) (6), the rotating screw 13 and the roller lowering cylinder with a roller height adjustment knob (14) The conveyor roller die 5 is moved up and down through the LM guide 10 up and down (12).

In addition, the roller center adjustment knob 18 is composed of a feed ball bush 17 and a feed screw 16 to feed the automatic roller frame 50.

Conveyor roller automatic welding machine according to the present invention, the pipe is automatically rotated according to the controlled rotation speed and rotation direction when welding the roller and the roller cap can be easily welded by one welding worker in the optimum working environment It is possible to reduce the defective rate and to perform welding work that can effectively support the roller by the conveyor roller die and the roller centering knob which can move in the up, down, left and right direction to keep the pipe horizontal during welding. There is.

1 is a front view of an automatic conveyor roller welding machine according to the present invention.
Figure 2 is a side view of the conveyor roller automatic welding machine according to the present invention.
Figure 3 is a perspective view of the roller and the roller cap before welding according to the present invention.
Figure 4 is a perspective view of the roller and the roller cap after welding according to the present invention.

Hereinafter, the conveyor roller automatic welding machine according to the present invention will be described with reference to the accompanying drawings.

1 is a front view of a conveyor roller automatic welding machine according to the present invention, FIG. 2 is a side view of a conveyor roller automatic welding machine according to the present invention, FIG. 3 is a perspective view of a roller and a roller cap before welding according to the present invention, and FIG. It is a perspective view of the roller and roller cap after welding by this invention.

1 and 4, the conveyor roller automatic welding machine according to the present invention, the left frame 30, the speed control motor (1) rotates under the control of the control panel 31, and the speed control motor ( It consists of a cap holder (left) 9 connected to 1) and a left welding holder 2 provided at the upper end of the cap holder (left) 9.

The right frame 40 has a roller cap pusher cylinder 8 for pushing the roller cap under control of the control panel 41, a cap holder (right) coupled to one end of the roller cap pusher cylinder 8, and the cap. The right welding holder 7 provided at the upper end of the holder (right) 11 and the conveying ball bush 20 and the conveying screw 19 for conveying the right frame 40 with the roller cap distance adjusting knob 15. It is composed of

Automatic roller frame 50 is a conveyor roller (4) consisting of a roller cap (left) (3) and a roller cap (right) (6), the rotating screw 13 and the roller lowering cylinder with a roller height adjustment knob (14) The conveyor roller die 5 is moved up and down through the LM guide 10 up and down (12).

In addition, the roller center adjustment knob 18 is composed of a feed ball bush 17 and a feed screw 16 to feed the automatic roller frame 50.

 The control panels 31 and 41 are installed at predetermined positions of the left frame 30 and the right frame 40, and are manually operated to adjust the rotational speed of the conveyor roller 4 from a position for welding by a welding worker. It is preferable to be fixed at an optimal position below.

In addition, the control panel 31 further includes a direction change switch 31a for converting the rotational direction of the speed control motor 1 in the forward and reverse directions, whereby the welding operator is operated in accordance with the operation of the direction change switch 31a. It is possible to rotate the conveyor roller 4 in the forward or reverse direction can perform a smooth and easy welding operation.

The present invention will be described in detail.

The roller cap (left) 3 and the roller cap (right) 6 are coupled to the conveyor roller 4, and the conveyor roller 4 is connected to the conveyor roller die 5 of the automatic roller frame 50. ), And to transport the automatic roller frame 50 to the left and right with the roller center adjusting knob 18 so that the conveyor roller 4 can be smoothly supported according to the size and length of various diameters. The conveyor roller 5 is horizontally coupled to the cap holder (left) 9 and the roller cap (left) 3 of the left frame 30 by the ball bush 17 and the feed screw 16.

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In addition, through the upper and lower LM guide 10 to the rotating screw 13 and the roller lowering cylinder 12 with the roller height adjusting knob 14,

The conveyor roller die 5 is transported up and down so that the conveyor roller 4 is vertically coupled to the cap holder (left) 9 and the roller cap (left) 3 of the left frame 30.

The right frame 40 is to transport the right frame 40 to the transfer ball bush 20 and the feed screw 19 to the roller cap distance adjusting knob 15,

Under the control of the control panel 41, the cap holder (right) 11 and the roller cap (right) 6 coupled to one end of the roller cap pusher cylinder 8 are horizontally coupled.

Conveyor roller automatic welding machine according to the present invention configured as described above, the speed control motor 1 is capable of rotating the rotation speed by the control according to the switch operation of the control panel 31 can be rotated at various speeds.

This is because the welding operator controls the rotational speed of the conveyor roller 4 fixed to the conveyor roller die 5, so that the conveyor roller 4 automatically rotates at the speed selected by the welding operator to the left welding holder 2 The welding of the roller cap (left) 3 and the roller cap (right) 6 is possible through the right and left welding holders 7.

Therefore, compared to the prior art, the welding worker controls the rotational speed of the conveyor roller 4 in the optimum working state, thereby reducing the number of welding operations, reducing the welding failure rate, and providing the conveyor roller die 5 with the welding worker. As a result, the conveyor roller 4 is effectively supported to reduce the work time due to welding.

While the invention has been shown and described with respect to particular embodiments, it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention as indicated by the appended claims. Anyone can easily know.

1.Speed control motor 2.Left welding holder
3.Roller Cap (Left) 4.Conveyor Roller
5.Conveyor Roller Die 6.Roller Cap (Right)
7.Right welding holder 8.Roller cap pusher cylinder
9.Cap holder (left) 10.Upper and lower LM guide
11.Cap holder (right) 12.Roller lowering cylinder
13.Rotary screw 14.Roller height adjustment knob
15.Roller cap distance adjustment knob 16.Feeding screw
17.Ball Bush for Transfer 18.Roller Adjustment Handle
19. Feed screw 20. Ball bush for feed
30 Left frame 31.Control panel
31a.Switch 40.Right frame
41.Control panel 41a.Switch
50.Auto roller frame

Claims (3)

In conveyor roller automatic welding machine,
The left frame 30 includes a speed control motor 1 rotating under the control of the control panel 31, a cap holder (left) 9 connected to the speed control motor 1, and the cap holder (left) ( 9) is composed of the left welding holder (2) provided at the upper end,
The right frame 40 has a roller cap pusher cylinder 8 for pushing the roller cap under control of the control panel 41, a cap holder (right) 11 coupled to one end of the roller cap pusher cylinder 8, and , The right welding holder 7 provided on the upper end of the cap holder (right) 11 and the transfer ball bush 20 to transfer the right frame 40 to the roller cap distance adjusting knob 15. Consisting of screws 19,
Automatic roller frame 50 is a conveyor roller (4) consisting of a roller cap (left) (3) and a roller cap (right) (6), the rotating screw 13 and the roller lowering cylinder with a roller height adjustment knob (14) The conveyor roller die 5 is moved up and down through the LM guide 10 up and down by (12),
Conveyor roller automatic welding machine, characterized in that consisting of the feed ball bushing 17 and the conveying screw 16 for conveying the automatic roller frame 50 to the roller center adjusting knob (18).
The method of claim 1,
Combine the roller cap to the roller cap (left) 3 and the roller cap (right) 6 to the conveyor roller 4,
Put the conveyor roller 4 on the conveyor roller die 5 of the automatic roller frame 50,
In order to enable smooth support of the conveyor roller 4 according to the size and length of various diameters,
Automatic roller frame 50 to be transferred to the left and right by the roller center adjusting knob 18,
The conveyor roller 4 is horizontally coupled to the cap holder (left) 9 and the roller cap (left) 3 of the left frame 30 by a transfer ball bush 17 and a feed screw 16. ,
In addition, through the upper and lower LM guide 10 to the rotating screw 13 and the roller lowering cylinder 12 with the roller height adjusting knob 14,
The conveyor roller die 5 is transported up and down so that the conveyor roller 4 is vertically coupled to the cap holder (left) 9 and the roller cap (left) 3 of the left frame 30,
The right frame 40 is to transport the right frame 40 to the transfer ball bush 20 and the feed screw 19 to the roller cap distance adjusting knob 15,
Conveyor roller, characterized in that coupled to the cap holder (right) 11 and the roller cap (right) 6 coupled to one end of the roller cap pusher cylinder (8) under the control of the control panel (41) Automatic welding machine. The method of claim 1,
The speed control motor 1 is capable of adjusting the rotational speed by the control according to the switch operation of the control panel 31 can be rotated at various speeds,
By controlling the rotational speed of the conveyor roller 4 fixed to the conveyor roller die 5, the conveyor roller 4 automatically rotates and rollers through the left welding holder 2 and the right welding holder 7 Conveyor roller automatic welding machine, characterized in that the welding of the cap (left) (3) and the roller cap (right) (6).
KR1020100089270A 2010-09-13 2010-09-13 Automatic welding machine for conveyor roller KR101041280B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100089270A KR101041280B1 (en) 2010-09-13 2010-09-13 Automatic welding machine for conveyor roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100089270A KR101041280B1 (en) 2010-09-13 2010-09-13 Automatic welding machine for conveyor roller

Publications (1)

Publication Number Publication Date
KR101041280B1 true KR101041280B1 (en) 2011-06-14

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KR1020100089270A KR101041280B1 (en) 2010-09-13 2010-09-13 Automatic welding machine for conveyor roller

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102962618A (en) * 2012-11-20 2013-03-13 朱琪 Hydraulic cylinder welding device for platform car
CN103506779A (en) * 2012-06-29 2014-01-15 天津市芳华通讯工程有限公司 Welding machine for tower column and flange plate
CN103659071A (en) * 2013-11-26 2014-03-26 山西浩业通用设备有限公司 Roller and receiving disc automatic welding device
CN104439871A (en) * 2013-09-24 2015-03-25 江苏卡威专用汽车制造有限公司 Mixer truck tank body welding roller carrier
KR101645947B1 (en) * 2015-12-29 2016-08-05 조회수 Welding bead removal device of pipe
CN106271326A (en) * 2016-09-23 2017-01-04 苏州哈工易科机器人有限公司 A kind of robot welding fixture of decontamination apparatus
CN106425270A (en) * 2016-12-07 2017-02-22 广州市千里达实业有限公司 Clamping device for welding stop plug pipe
CN109175871A (en) * 2018-11-08 2019-01-11 山东省田庄煤矿有限公司 A kind of accurate type wear-resistant chute automatic welding device
KR20190023370A (en) 2017-08-29 2019-03-08 강인자 Automatic welding machine for muffler assembly
KR102066819B1 (en) * 2019-08-27 2020-01-15 최동규 Automatic welding device for pointing part of pulling pipe
CN111299958A (en) * 2020-03-30 2020-06-19 安徽马钢设备检修有限公司 Stud embedding device on roller of high-pressure roller mill for mine and welding repair process thereof
KR20210072887A (en) * 2019-12-09 2021-06-18 (주) 보림테크 Manufacturing method piston rod
CN118002971A (en) * 2024-04-09 2024-05-10 江苏恒久钢构股份有限公司 Positioning device for assembling and welding net rack rod pieces

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07246479A (en) * 1994-03-10 1995-09-26 Daihatsu Motor Co Ltd Automatic welding equipment
KR100210908B1 (en) 1997-07-07 1999-07-15 박명근 Automatic tack welding device for reinforced rib in box production line for bridge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07246479A (en) * 1994-03-10 1995-09-26 Daihatsu Motor Co Ltd Automatic welding equipment
KR100210908B1 (en) 1997-07-07 1999-07-15 박명근 Automatic tack welding device for reinforced rib in box production line for bridge

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103506779A (en) * 2012-06-29 2014-01-15 天津市芳华通讯工程有限公司 Welding machine for tower column and flange plate
CN102962618A (en) * 2012-11-20 2013-03-13 朱琪 Hydraulic cylinder welding device for platform car
CN104439871A (en) * 2013-09-24 2015-03-25 江苏卡威专用汽车制造有限公司 Mixer truck tank body welding roller carrier
CN103659071A (en) * 2013-11-26 2014-03-26 山西浩业通用设备有限公司 Roller and receiving disc automatic welding device
KR101645947B1 (en) * 2015-12-29 2016-08-05 조회수 Welding bead removal device of pipe
CN106271326A (en) * 2016-09-23 2017-01-04 苏州哈工易科机器人有限公司 A kind of robot welding fixture of decontamination apparatus
CN106425270A (en) * 2016-12-07 2017-02-22 广州市千里达实业有限公司 Clamping device for welding stop plug pipe
KR20190023370A (en) 2017-08-29 2019-03-08 강인자 Automatic welding machine for muffler assembly
CN109175871A (en) * 2018-11-08 2019-01-11 山东省田庄煤矿有限公司 A kind of accurate type wear-resistant chute automatic welding device
KR102066819B1 (en) * 2019-08-27 2020-01-15 최동규 Automatic welding device for pointing part of pulling pipe
KR20210072887A (en) * 2019-12-09 2021-06-18 (주) 보림테크 Manufacturing method piston rod
KR102289816B1 (en) 2019-12-09 2021-08-18 (주)보림테크 Manufacturing method piston rod
CN111299958A (en) * 2020-03-30 2020-06-19 安徽马钢设备检修有限公司 Stud embedding device on roller of high-pressure roller mill for mine and welding repair process thereof
CN118002971A (en) * 2024-04-09 2024-05-10 江苏恒久钢构股份有限公司 Positioning device for assembling and welding net rack rod pieces
CN118002971B (en) * 2024-04-09 2024-06-04 江苏恒久钢构股份有限公司 Positioning device for assembling and welding net rack rod pieces

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