CN202571715U - Device for welding outer circumference of tubular cylinder barrel - Google Patents

Device for welding outer circumference of tubular cylinder barrel Download PDF

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Publication number
CN202571715U
CN202571715U CN 201220270694 CN201220270694U CN202571715U CN 202571715 U CN202571715 U CN 202571715U CN 201220270694 CN201220270694 CN 201220270694 CN 201220270694 U CN201220270694 U CN 201220270694U CN 202571715 U CN202571715 U CN 202571715U
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CN
China
Prior art keywords
welding
cylinder
cylinder barrel
active rotation
base
Prior art date
Application number
CN 201220270694
Other languages
Chinese (zh)
Inventor
邬伟宏
Original Assignee
成都思尔特机器人科技有限公司
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Filing date
Publication date
Application filed by 成都思尔特机器人科技有限公司 filed Critical 成都思尔特机器人科技有限公司
Priority to CN 201220270694 priority Critical patent/CN202571715U/en
Application granted granted Critical
Publication of CN202571715U publication Critical patent/CN202571715U/en

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Abstract

The utility model discloses a device for welding an outer circumference of a tubular cylinder barrel, which comprises a system base, a driving rotating device, a supporting mechanism, a driven mechanism, a cylinder abutting mechanism, a robot welding gun, a fixture device arranged on the shaft of the driving rotating device, and a cam-ring chuck arranged on the shaft of the driving rotating device, wherein the driving rotating device is installed on the system base; the supporting mechanism, driven mechanism and cylinder abutting mechanism are arranged on the system base; the supporting mechanism is installed between the driving rotating device and the cylinder abutting mechanism; the driven mechanism is arranged between the supporting mechanism and the cylinder abutting mechanism; the robot welding gun is arranged between the driving rotating device and the cylinder abutting mechanism; and the driving rotating device is connected with a servomotor. The device implements the welding of the welding seam between the cylinder barrel and the oil port by controlling the rotation of the cylinder barrel and the motion of the robot welding gun, thereby improving the welding quality, enhancing the welding efficiency and reducing the labor intensity of workers.

Description

Be used for the device that the excircle to the tubing cylinder barrel welds

Technical field

The utility model relates to and is used for the device that the excircle to the tubing cylinder barrel welds, and is used for realizing the welding of weld seam between cylinder barrel and the hydraulic fluid port, is specially adapted to the welding of weld seam when finding joins on tubing cylinder barrel and the excircle.

Background technology

Welding is the material (of the same race or xenogenesis) of welded piece, through heating or pressurization or both and usefulness, and with or without packing material, make the material of workpiece reach interatomic build with and form the permanent technical process that is connected.In the welding process, workpiece and solder fusing form melt region, just form the connection between the material after the cooled and solidified of molten bath.In this process, also need exert pressure usually.The energy source of welding has a variety of, comprises gas flame, electric arc, laser, electron beam, friction and ultrasonic wave etc.Before 19 end of the centurys, unique welding procedure is the metal smithwelding that the ironsmith continued to use hundreds of years.Modern welding technology the earliest appeared at for 19 end of the centurys, and electric resistance welding has appearred in arc-welding before this and oxygen gas weldering after a while.20th century are early stage, and are very big to the cheap reliable connection method demand of material along with the first time and World War II are made war, so promoted Development of Welding Technology.Along with the fast development of modern manufacturing industry, the welding applications field becomes more and more widely, also extensively receives the industry concern and how to alleviate welder's labour intensity and improve welding quality.

The utility model content

The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art; Be provided for the device that the excircle to the tubing cylinder barrel welds, this device is realized the welding of weld seam between cylinder barrel and the hydraulic fluid port through the rotation of control cylinder barrel and moving of robot welding gun; Satisfy the welding needs of different size workpiece; Improve the quality of welding, improved the efficient of welding, alleviated working strength of workers.

The purpose of the utility model realizes through following technical proposals: be used for the device that the excircle to the tubing cylinder barrel welds; Comprise system's base, active rotation device, material carrying mechanism, follower, cylinder jacking mechanism, robot welding gun, be arranged on the active rotation device the axle on grip device and be arranged on the active rotation device the axle on scroll chuck; Said active rotation device is installed on system's base; Said material carrying mechanism, follower and cylinder jacking mechanism all are arranged on system's base; Material carrying mechanism is installed between active rotation device and the cylinder jacking mechanism; Follower is arranged between material carrying mechanism and the cylinder jacking mechanism, and the robot welding gun is arranged between active rotation device and the cylinder jacking mechanism, and said active rotation device is connected with servomotor.

Further, on the said system base line slideway is installed, said material carrying mechanism, follower and cylinder jacking mechanism are installed on the line slideway through slide block.In order to adapt to the workpiece of different length.

Further, said grip device upwards is equipped with the transverse-moving mechanism of band driven by servomotor at its driving shaft.

Further, the control end of said transverse-moving mechanism, the servomotor that is connected with the active rotation device and robot welding gun all connects switch board.

Further, said follower is provided with top.

In sum; The beneficial effect of the utility model is: this device is through the rotation of control cylinder barrel and moving of robot welding gun; Realize the welding of weld seam between cylinder barrel and the hydraulic fluid port, satisfy the welding needs of different size workpiece, improved the quality of welding; Improve the efficient of welding, alleviated working strength of workers.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the grip device structural representation;

Fig. 3 is the air lifter sketch map.

Mark and corresponding parts title in the accompanying drawing: 1-system base; 2-active rotation device; 3-grip device; 4-scroll chuck; 5-robot welding gun; 6-material carrying mechanism; 7-secondary grip device; 8-top; 9-follower; 10-cylinder jacking mechanism; 11-drag chain; 12-dee; 13-drag chain connecting plate; 14-dee gripper shoe; 15-up and down micro-adjusting mechanisms; 16-transverse-moving mechanism; 17-air lifter; 18-cylinder; 19-keyset; 20-linear guide pin bushing; 21-guide rod; 22-little round nut; 23-connecting screw rod; 24-connecting plate; 25-support bar; 26-clamping fixture seat.

The specific embodiment

Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the embodiment of the utility model is not limited only to this.

Embodiment:

As shown in Figure 1; Be used for the device that the excircle to the tubing cylinder barrel welds; Comprise system's base 1, active rotation device 2, material carrying mechanism 6, follower 9, cylinder jacking mechanism 10, robot welding gun 5, be arranged on active rotation device 2 the axle on grip device 3 and be arranged on active rotation device 2 the axle on scroll chuck 4; Said active rotation device 2 is installed on system's base 1; Said material carrying mechanism 6, follower 9 and cylinder jacking mechanism 10 all are arranged on system's base 1, and material carrying mechanism 6 is installed between active rotation device 2 and the cylinder jacking mechanism 10, and follower 9 is arranged between material carrying mechanism 6 and the cylinder jacking mechanism 10; Robot welding gun 5 is arranged between active rotation device 2 and the cylinder jacking mechanism 10, and said active rotation device 2 is connected with servomotor.Grip device 3 is connected into one through connecting support and active rotation axle; Grip device 3 upwards is equipped with servo-actuating device and air lifter 17 at driving shaft, and magnet is equipped with to hold the small workpiece that need be welded on the cylinder barrel excircle in air lifter 17 bottoms.Grip device 3 has satisfied the needs of the small workpiece welding of diverse location on the cylinder barrel excircle at the transverse-moving mechanism 16 of the band driven by servomotor that driving shaft makes progress.

Grip device 3 refined structures are as shown in Figure 2; Comprise drag chain 11, dee 12, drag chain connecting plate 13, dee gripper shoe 14, micro-adjusting mechanism 15, transverse-moving mechanism 16, air lifter 17 up and down; As shown in Figure 3; Air lifter 17 comprises cylinder 18, keyset 19, linear guide pin bushing 20, guide rod 21, roundlet nut 22, connecting screw rod 23, connecting plate 24, support bar 25, clamping fixture seat 26, is used for cylindrical cylinder barrel workpiece is stepped up, through the action realization of each parts.

On the said system base 1 line slideway is installed, said material carrying mechanism 6, follower 9 and cylinder jacking mechanism 10 are installed on the line slideway through slide block.In order to adapt to the workpiece of different length.

Said grip device 7 upwards is equipped with the transverse-moving mechanism 16 of band driven by servomotor at its driving shaft; The control end of said transverse-moving mechanism, the servomotor that is connected with the active rotation device and robot welding gun 5 all connects switch board.Said follower 9 is provided with top 8.

Operation principle: cylindrical cylinder barrel workpiece is placed on the material carrying mechanism 6, and small workpiece such as another hydraulic fluid port are adsorbed on the magnet of air lifter 17 bottoms of grip device 3, press the start button on the control box; The cylinder of pneumatic jacking mechanism 10 promotes top 8 top tight workpieces on the follower 9; Scroll chuck 4 clamping work pieces on the active rotation device 2, grip device 3 is being with small workpiece such as hydraulic fluid port with the air lifter 17 on the secondary grip device 7, is pressed on the excircle of cylinder barrel; Program through finishing is in advance welded workpiece; After welding is accomplished, the air cylinder lifting of the air lifter 17 on the grip device 3 and 7, scroll chuck 4 unclamps; Workpiece is taken off in manual work, successively circulation.

The key of present embodiment is that the servomotor of active rotation can realize synchronous coordination with robot motion, on one side promptly driving shaft rotates, on one side the robot welding gun is implemented welding; After adopting this kind mode to weld, weld seam by four roads of traditional approach welding become present together, guaranteed the continuity of weld seam.The effect of doing like this is to have saved working strength of workers and has promoted welding quality significantly, and disqualification rate of product is reduced to 3/1000ths by 3 percent.

Take aforesaid way, just can realize the utility model preferably.

Claims (5)

1. be used for the device that the excircle to the tubing cylinder barrel welds; It is characterized in that: comprise system's base (1), active rotation device (2), material carrying mechanism (6), follower (9), cylinder jacking mechanism (10), robot welding gun (5), be arranged on active rotation device (2) the axle on grip device (3) and be arranged on active rotation device (2) the axle on scroll chuck (4); Said active rotation device (2) is installed on system's base (1); Said material carrying mechanism (6), follower (9) and cylinder jacking mechanism (10) all are arranged on system's base (1); Material carrying mechanism (6) is installed between active rotation device (2) and the cylinder jacking mechanism (10); Follower (9) is arranged between material carrying mechanism (6) and the cylinder jacking mechanism (10); Robot welding gun (5) is arranged between active rotation device (2) and the cylinder jacking mechanism (10), and said active rotation device (2) is connected with servomotor.
2. the device that the excircle that is used for the tubing cylinder barrel according to claim 1 welds; It is characterized in that: on the said system base (1) line slideway is installed, said material carrying mechanism (6), follower (9) and cylinder jacking mechanism (10) are installed on the line slideway through slide block.
3. the device that the excircle that is used for the tubing cylinder barrel according to claim 1 welds is characterized in that: said grip device (3) upwards is equipped with the transverse-moving mechanism (16) of band driven by servomotor at its driving shaft.
4. the device that the excircle that is used for the tubing cylinder barrel according to claim 3 welds, it is characterized in that: the control end of said transverse-moving mechanism (16), the servomotor that is connected with the active rotation device and robot welding gun (5) all connects switch board.
5. according to any device that the described excircle that is used for the tubing cylinder barrel welds in the claim 1 to 4, it is characterized in that: said follower (9) is provided with top (8).
CN 201220270694 2012-06-11 2012-06-11 Device for welding outer circumference of tubular cylinder barrel CN202571715U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220270694 CN202571715U (en) 2012-06-11 2012-06-11 Device for welding outer circumference of tubular cylinder barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220270694 CN202571715U (en) 2012-06-11 2012-06-11 Device for welding outer circumference of tubular cylinder barrel

Publications (1)

Publication Number Publication Date
CN202571715U true CN202571715U (en) 2012-12-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220270694 CN202571715U (en) 2012-06-11 2012-06-11 Device for welding outer circumference of tubular cylinder barrel

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CN (1) CN202571715U (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103692099A (en) * 2013-12-20 2014-04-02 安东石油技术(集团)有限公司 Screen pipe welding machine and screen pipe welding method
CN103817530A (en) * 2013-12-12 2014-05-28 太原市冶金机械厂 Vacuum self-consuming furnace crystallizer welded cylinder producing process and welding assistive device
CN104289853A (en) * 2014-09-30 2015-01-21 湖州环丰机械有限公司 Welding plant of oil cylinder pipe orifice
CN104400275A (en) * 2014-12-08 2015-03-11 济南华北升降平台制造有限公司 Full-automatic profiling welding manipulator and method for welding hydraulic cylinder support lug by same
CN104646822A (en) * 2015-01-23 2015-05-27 安徽万嘉新能源科技有限公司 Friction welding device for insulation water tank of solar water heater
CN104690435A (en) * 2015-01-23 2015-06-10 安徽万嘉新能源科技有限公司 Welding equipment for heat-insulating box of solar water heater
CN105033527A (en) * 2015-08-24 2015-11-11 铜陵重钢机械装备有限公司 Large rolling shaft seal welding tool
CN106001848A (en) * 2016-06-13 2016-10-12 广州创研自动化设备有限公司 Welding system applied to cubicle gas-insulated metal-enclosed switchgear
CN106392257A (en) * 2016-10-27 2017-02-15 山东布洛尔机电科技有限公司 Adjustable flange straight pipe welding machine
CN106670689A (en) * 2017-03-02 2017-05-17 芜湖安普机器人产业技术研究院有限公司 Welding machine
CN108515259A (en) * 2018-03-23 2018-09-11 深圳市鸿栢科技实业有限公司 A kind of Full-automatic round tube stud welding machine

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817530A (en) * 2013-12-12 2014-05-28 太原市冶金机械厂 Vacuum self-consuming furnace crystallizer welded cylinder producing process and welding assistive device
CN103817530B (en) * 2013-12-12 2016-04-27 太原市冶金机械厂 Consumable electrode vacuum furnace crystallizer welded type cylindrical shell preparation technology and welding accessory
CN103692099B (en) * 2013-12-20 2016-08-17 安东石油技术(集团)有限公司 A kind of screen casing welding method
CN103692099A (en) * 2013-12-20 2014-04-02 安东石油技术(集团)有限公司 Screen pipe welding machine and screen pipe welding method
CN104289853A (en) * 2014-09-30 2015-01-21 湖州环丰机械有限公司 Welding plant of oil cylinder pipe orifice
CN104400275A (en) * 2014-12-08 2015-03-11 济南华北升降平台制造有限公司 Full-automatic profiling welding manipulator and method for welding hydraulic cylinder support lug by same
CN104646822A (en) * 2015-01-23 2015-05-27 安徽万嘉新能源科技有限公司 Friction welding device for insulation water tank of solar water heater
CN104690435A (en) * 2015-01-23 2015-06-10 安徽万嘉新能源科技有限公司 Welding equipment for heat-insulating box of solar water heater
CN105033527A (en) * 2015-08-24 2015-11-11 铜陵重钢机械装备有限公司 Large rolling shaft seal welding tool
CN106001848A (en) * 2016-06-13 2016-10-12 广州创研自动化设备有限公司 Welding system applied to cubicle gas-insulated metal-enclosed switchgear
CN106392257A (en) * 2016-10-27 2017-02-15 山东布洛尔机电科技有限公司 Adjustable flange straight pipe welding machine
CN106670689A (en) * 2017-03-02 2017-05-17 芜湖安普机器人产业技术研究院有限公司 Welding machine
CN108515259A (en) * 2018-03-23 2018-09-11 深圳市鸿栢科技实业有限公司 A kind of Full-automatic round tube stud welding machine

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121205

Termination date: 20180611

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