CN202984906U - High frequency pipeline welding machine capable of automatically measuring temperature and feeding wires - Google Patents

High frequency pipeline welding machine capable of automatically measuring temperature and feeding wires Download PDF

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Publication number
CN202984906U
CN202984906U CN 201220630482 CN201220630482U CN202984906U CN 202984906 U CN202984906 U CN 202984906U CN 201220630482 CN201220630482 CN 201220630482 CN 201220630482 U CN201220630482 U CN 201220630482U CN 202984906 U CN202984906 U CN 202984906U
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CN
China
Prior art keywords
unit
high frequency
main control
connects
welding
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Expired - Fee Related
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CN 201220630482
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Chinese (zh)
Inventor
迟存健
蒋辉
唐辉
彭岩
闫法民
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QINGDAO TUNGRAY ELECTRIC MACHINES CO Ltd
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QINGDAO TUNGRAY ELECTRIC MACHINES CO Ltd
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Priority to CN 201220630482 priority Critical patent/CN202984906U/en
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Abstract

The utility model discloses a high frequency pipeline welding machine capable of automatically measuring temperature and feeding wires. The high frequency pipeline welding machine comprises a case, a state indication unit, a main control unit, a high frequency generating unit, a manipulation unit, a forced cooling unit, a wire feeding unit, a high frequency output coupling unit and an infrared detecting and welding unit, the state indication unit is installed at the top end of the case, the main control unit, the high frequency generating unit, the manipulation unit, the forced cooling unit, the wire feeding unit, the high frequency output coupling unit and the infrared detecting and welding unit are installed in the case, the state indication unit is connected with the main control unit, the main control unit is connected with the high frequency generating unit, the manipulation unit, the forced cooling unit, the wire feeding unit, the high frequency output coupling unit and the infrared detecting and welding unit, the high frequency generating unit is connected with the high frequency output coupling unit, and the infrared detecting and welding unit is connected with the wire feeding unit. By means of the high frequency pipeline welding machine, the temperature can be automatically measured, the wires can be automatically fed, the degree of automation is high, personal errors are reduced, the welding quality is high, the welding difficulty is low, simultaneously, working procedures are reduced, and existing flame welding processes can be completely replaced.

Description

A kind of automatic temperature measurement wire feed high frequency pipeline bonding machine
Technical field
The utility model relates to a kind of soldering appliance, relates in particular to a kind of automatic temperature measurement wire feed high frequency pipeline bonding machine.
Background technology
The pipeline welding equipment major part of using in the market is the flame gas welding, mainly to rely on operator's eyes to come the subjective judgement welding effect in this flame gas welding operating process, such welding manner is easy to cause that burning, weld interval are long, the welding crawl waits defective often, cause poor welding quality, the disadvantages such as the welding difficulty is high, and welding sequence is many.
The utility model content
The purpose of this utility model is to solve the aforementioned problems in the prior, and a kind of automatic temperature measurement wire feed high frequency pipeline bonding machine is provided.
The utility model is for achieving the above object, the technological means that adopts is: a kind of automatic temperature measurement wire feed high frequency pipeline bonding machine, comprise casing, be arranged on the state indication unit on casing top, be arranged on main control unit, high-frequency generation means in casing, control the unit, force cooling unit, wire feed unit, high frequency output coupling unit, infrared detection and welding unit; Described state indication unit connects main control unit; Described main control unit connects high-frequency generation means, controls the unit, forces cooling unit, wire feed unit, high frequency output coupling unit, infrared detection and welding unit, described high-frequency generation means connects the high frequency output coupling unit, and described infrared detection is connected the wire feed unit with welding unit.
Further, described casing adopts galvanized steel plain sheet, comprise framework, upper left door, upper right door, lower-left door, bottom right door, front window, wherein upper left door, upper right door are connected with framework by door bolt, lower-left door, bottom right door are connected with framework by door bolt, and front window is connected with framework by four bolts; The described unit of controlling comprises frequency knob, power knob, ammeter, voltmeter, man-machine interface, starting switch, shutdown switch, the remote control switch interface that is arranged in front window, and is arranged on amplifier line outlet, remote control switch interface, power switch, emergency stop switch on casing.
Further, described main control unit comprises the master control backboard, and is arranged on Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor, binding post, main control board, power-supply filter, fuse on the master control backboard by bolt; Described master control backboard is bolted on casing inside; Described binding post, power-supply filter, main control board, fuse, Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor connect successively; Described high-frequency generation means comprises that direct current master switch, phase sequence relay, current divider, three-phase controlled rectifier, IGCT absorb holding circuit, drive circuit, IGBT module, reactor; Described high frequency output coupling unit comprises water-cooled capacitor, high frequency output terminal, output transformer, electrochemical capacitor, insulating base; Described water-cooled capacitor, high frequency output terminal are placed in respectively on framework, and four electrochemical capacitors and output transformer are arranged on insulating base, and insulating base is arranged on framework; The input of described three-phase controlled rectifier connects three phase mains, three-phase controlled rectifier output head anode connection direct current master switch contact one end, the direct current master switch contact other end is connected with current divider one end, the three-phase controlled rectifier negative pole of output end connects the electrochemical capacitor negative pole of high frequency output coupling unit, and the three-phase controlled rectifier control end is connected with main control board; Described current divider other end linked reactor input, the reactor output is connected with the electrochemical capacitor of high frequency output coupling unit is anodal; Described phase sequence relay is connected in parallel on the three phase mains inlet wire; Described IGCT absorbs holding circuit and connects three-phase controlled rectifier; Described drive circuit input is connected with main control board, and the drive circuit output connects the IGBT module; IGBT module output connects the elementary of output transformer, and the elementary other end of output transformer is connected with electrochemical capacitor; A secondary end of output transformer is connected with water-cooled capacitor input, and the other end is connected with the high frequency output terminal; The output of water-cooled capacitor is connected with the high frequency output terminal.
Further, described wire feed unit is made of actinobacillus wheel, wire-unfolding rack, stepper motor, tensile force adjuster, right side hinge, right side contact roller, filament mouth, right side driving wheel, power wheel, left side hinge, left side driving wheel, left side contact roller; Wire-unfolding rack is connected with casing by bolt, and actinobacillus wheel is arranged on wire-unfolding rack, and tensile force adjuster one end is connected by pivot pin with the left side hinge, and the other end is placed on the hinge of right side; The right side hinge is connected with the right side contact roller by pivot pin, and an end of left side hinge is connected with the left side contact roller by pivot pin; Power wheel is arranged in the rotating shaft of stepper motor, power wheel and right side driving wheel, the engagement of left side driving wheel, and described stepper motor is arranged on casing, and filament mouth is arranged on above stepper motor.
Further, described pressure cooling unit is comprised of water circulation refrigerating module and forced heat-exchanging module, described water circulation refrigerating module comprises water tank, water pump, cooling water flow meter, cooling water pipe, described water outlet of water tank connects pump intake, described pump outlet connects the cooling water pipe water inlet end, the backwater end of cooling water pipe is leaded up to radiator and is connected water tank, another road enters heat exchanger by the water inlet of heat exchanger, the delivery port of heat exchanger is connected with water tank, and described cooling water flow meter is arranged on cooling water pipe; The forced heat-exchanging module is by the compressor, condenser, fluid reservoir, filter, expansion valve, the heat exchanger that connect successively, and the circulating fan that is arranged on condenser forms with the Pressure gauge that is arranged on compressor.
The beneficial effects of the utility model are: energy automatic temperature measurement and wire feed, and automaticity is high, has reduced human error, and welding quality is high, the welding difficulty is low, and the operation when having reduced simultaneously work can replace existing flame welding procedure fully.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is wire feed cellular construction schematic diagram of the present utility model.
In figure: 1, casing, 2, state indication unit, 3, main control unit, 4, high-frequency generation means, 5, control the unit, 6, force cooling unit, 7, the wire feed unit, 8, high frequency output coupling unit, 9, infrared detection and welding unit, 7A, actinobacillus wheel, 7B, wire-unfolding rack, 7C, stepper motor, 7D, tensile force adjuster, 7E, right side hinge, 7F, right side contact roller, 7G, filament mouth, 7H, right side driving wheel, 7I, power wheel, 7J, left side hinge, 7K, left side driving wheel, 7L, left side contact roller.
The specific embodiment
A kind of automatic temperature measurement wire feed high frequency pipeline bonding machine as shown in Figure 1, 2, comprise casing 1, be arranged on the state indication unit 2 on casing top, be arranged on main control unit 3, high-frequency generation means 4 in casing 1, control unit 5, force cooling unit 6, wire feed unit 7, high frequency output coupling unit 8, infrared detection and welding unit 9; Described state indication unit 2 connects main control unit 3; Described main control unit 3 connects high-frequency generation means 4, controls unit 5, forces cooling unit 6, wire feed unit 7, high frequency output coupling unit 8, infrared detection and welding unit 9, described high-frequency generation means 4 connects high frequency output coupling units 8, and described infrared detection is connected with welding unit and is connected wire feed unit 7.
Described casing 1 adopts galvanized steel plain sheet, comprise framework, upper left door, upper right door, lower-left door, bottom right door, front window, wherein upper left door, upper right door are connected with framework by door bolt, and lower-left door, bottom right door are connected with framework by door bolt, and front window is connected with framework by four bolts; The described unit 5 of controlling comprises frequency knob, power knob, ammeter, voltmeter, man-machine interface, starting switch, shutdown switch, the remote control switch interface that is arranged in front window, and is arranged on amplifier line outlet, remote control switch interface, power switch, emergency stop switch on casing.
Further, described main control unit 3 comprises the master control backboard, and is arranged on Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor, binding post, main control board, power-supply filter, fuse on the master control backboard by bolt; Described master control backboard is bolted on casing 1 inside, and described binding post, power-supply filter, main control board, fuse, Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor connect successively; Described high-frequency generation means 4 comprises that direct current master switch, phase sequence relay, current divider, three-phase controlled rectifier, IGCT absorb holding circuit, drive circuit, IGBT module, reactor; Described high frequency output coupling unit 8 comprises water-cooled capacitor, high frequency output terminal, output transformer, electrochemical capacitor, insulating base; Described water-cooled capacitor, high frequency output terminal are placed in respectively on framework, and four electrochemical capacitors and output transformer are arranged on insulating base, and insulating base is arranged on framework; The input of described three-phase controlled rectifier connects three phase mains, three-phase controlled rectifier output head anode connection direct current master switch contact one end, the direct current master switch contact other end is connected with current divider one end, the three-phase controlled rectifier negative pole of output end connects the electrochemical capacitor negative pole of high frequency output coupling unit, and the three-phase controlled rectifier control end is connected with main control board; Described current divider other end linked reactor input, the reactor output is connected with the electrochemical capacitor of high frequency output coupling unit is anodal; Described phase sequence relay is connected in parallel on the three phase mains inlet wire; Described IGCT absorbs holding circuit and connects three-phase controlled rectifier; Described drive circuit input is connected with main control board, and the drive circuit output connects the IGBT module; IGBT module output connects the elementary of output transformer, and the elementary other end of output transformer is connected with electrochemical capacitor; A secondary end of output transformer is connected with water-cooled capacitor input, and the other end is connected with the high frequency output terminal; The output of water-cooled capacitor is connected with the high frequency output terminal.
Further, described wire feed unit 7 is made of actinobacillus wheel 7A, wire-unfolding rack 7B, stepper motor 7C, tensile force adjuster 7D, right side hinge 7E, right side contact roller 7F, filament mouth 7G, right side driving wheel 7H, power wheel 7I, left side hinge 7J, left side driving wheel 7K, left side contact roller 7L; Wire-unfolding rack 7B is connected with casing 1 by bolt, and actinobacillus wheel 7A is arranged on wire-unfolding rack 7B, and tensile force adjuster 7D one end is connected by pivot pin with left side hinge 7J, and the other end is placed on the hinge 7E of right side; Right side hinge 7E is connected with right side contact roller 7F by pivot pin, and the end of left side hinge 7J is connected with left side contact roller 7L by pivot pin; Power wheel 7I is arranged in the rotating shaft of stepper motor 7C, power wheel 7I and right side driving wheel 7H, left side driving wheel 7K engagement, and described stepper motor 7C is arranged on casing 1, and filament mouth 7G is arranged on stepper motor 7C top.
further, described pressure cooling unit 6 is comprised of water circulation refrigerating module and forced heat-exchanging module, described water circulation refrigerating module comprises water tank, water pump, the cooling water flow meter, cooling water pipe, described water outlet of water tank connects pump intake, described pump outlet connects the cooling water pipe water inlet end, be the water-cooled capacitor by cooling water pipe, the IGBT module, three-phase controlled rectifier, the devices such as output transformer are cooling, the backwater end of cooling water pipe is leaded up to radiator and is connected water tank, another road enters heat exchanger by the water inlet of heat exchanger, the delivery port of heat exchanger is connected with water tank, described cooling water flow meter is arranged on cooling water pipe, the forced heat-exchanging module is by the compressor, condenser, fluid reservoir, filter, expansion valve, the heat exchanger that connect successively, and the circulating fan that is arranged on condenser forms with the Pressure gauge that is arranged on compressor.
The above; be only the specific embodiment of the present utility model, be not limited to this, anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.

Claims (5)

1. automatic temperature measurement wire feed high frequency pipeline bonding machine, it is characterized in that: comprise casing (1), be arranged on the state indication unit (2) on casing top, be arranged on casing (1) interior main control unit (3), high-frequency generation means (4), control unit (5), force cooling unit (6), wire feed unit (7), high frequency output coupling unit (8), infrared detection and welding unit (9); Described state indication unit (2) connects main control unit (3); Described main control unit (3) connects high-frequency generation means (4), controls unit (5), forces cooling unit (6), wire feed unit (7), high frequency output coupling unit (8), infrared detection and welding unit (9), described high-frequency generation means (4) connects high frequency output coupling unit (8), and described infrared detection is connected 9 with welding unit) connect wire feed unit (7).
2. automatic temperature measurement wire feed high frequency pipeline bonding machine according to claim 1, it is characterized in that: described casing (1) adopts galvanized steel plain sheet, comprise framework, upper left door, upper right door, lower-left door, bottom right door, front window, wherein upper left door, upper right door are connected with framework by door bolt, lower-left door, bottom right door are connected with framework by door bolt, and front window is connected with framework by four bolts; The described unit (5) of controlling comprises frequency knob, power knob, ammeter, voltmeter, man-machine interface, starting switch, shutdown switch, the remote control switch interface that is arranged in front window, and is arranged on amplifier line outlet, remote control switch interface, power switch, emergency stop switch on casing.
3. automatic temperature measurement wire feed high frequency pipeline bonding machine according to claim 1, it is characterized in that: described main control unit (3) comprises the master control backboard, and is arranged on Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor, binding post, main control board, power-supply filter, fuse on the master control backboard by bolt; Described master control backboard is bolted on casing (1) inside, and described binding post, power-supply filter, main control board, fuse, Programmable Logic Controller main frame, Programmable Logic Controller expansion, A.C. contactor connect successively; Described high-frequency generation means (4) comprises that direct current master switch, phase sequence relay, current divider, three-phase controlled rectifier, IGCT absorb holding circuit, drive circuit, IGBT module, reactor; Described high frequency output coupling unit (8) comprises water-cooled capacitor, high frequency output terminal, output transformer, electrochemical capacitor, insulating base; Described water-cooled capacitor, high frequency output terminal are placed in respectively on framework, and four electrochemical capacitors and output transformer are arranged on insulating base, and insulating base is arranged on framework; The input of described three-phase controlled rectifier connects three phase mains, three-phase controlled rectifier output head anode connection direct current master switch contact one end, the direct current master switch contact other end is connected with current divider one end, the three-phase controlled rectifier negative pole of output end connects the electrochemical capacitor negative pole of high frequency output coupling unit, and the three-phase controlled rectifier control end is connected with main control board; Described current divider other end linked reactor input, the reactor output is connected with the electrochemical capacitor of high frequency output coupling unit is anodal; Described phase sequence relay is connected in parallel on the three phase mains inlet wire; Described IGCT absorbs holding circuit and connects three-phase controlled rectifier; Described drive circuit input is connected with main control board, and the drive circuit output connects the IGBT module; IGBT module output connects the elementary of output transformer, and the elementary other end of output transformer is connected with electrochemical capacitor; A secondary end of output transformer is connected with water-cooled capacitor input, and the other end is connected with the high frequency output terminal; The output of water-cooled capacitor is connected with the high frequency output terminal.
4. automatic temperature measurement wire feed high frequency pipeline bonding machine according to claim 1 is characterized in that: described wire feed unit (7) is made of actinobacillus wheel (7A), wire-unfolding rack (7B), stepper motor (7C), tensile force adjuster (7D), right side hinge (7E), right side contact roller (7F), filament mouth (7G), right side driving wheel (7H), power wheel (7I), left side hinge (7J), left side driving wheel (7K), left side contact roller (7L); Wire-unfolding rack (7B) is connected with casing (1) by bolt, and actinobacillus wheel (7A) is arranged on wire-unfolding rack (7B), and tensile force adjuster (7D) end is connected by pivot pin with left side hinge (7J), and the other end is placed on right side hinge (7E); Right side hinge (7E) is connected with right side contact roller (7F) by pivot pin, and an end of left side hinge (7J) is connected with left side contact roller (7L) by pivot pin; Power wheel (7I) is arranged in the rotating shaft of stepper motor (7C), power wheel (7I) and right side driving wheel (7H), left side driving wheel (7K) engagement, described stepper motor (7C) is arranged on casing (1), and filament mouth (7G) is arranged on above stepper motor (7C).
5. automatic temperature measurement wire feed high frequency pipeline bonding machine according to claim 1, it is characterized in that: described pressure cooling unit (6) is comprised of water circulation refrigerating module and forced heat-exchanging module, described water circulation refrigerating module comprises water tank, water pump, the cooling water flow meter, cooling water pipe, described water outlet of water tank connects pump intake, described pump outlet connects the cooling water pipe water inlet end, the backwater end of cooling water pipe is leaded up to radiator and is connected water tank, another road enters heat exchanger by the water inlet of heat exchanger, the delivery port of heat exchanger is connected with water tank, described cooling water flow meter is arranged on cooling water pipe, the forced heat-exchanging module is by the compressor, condenser, fluid reservoir, filter, expansion valve, the heat exchanger that connect successively, and the circulating fan that is arranged on condenser forms with the Pressure gauge that is arranged on compressor.
CN 201220630482 2012-11-26 2012-11-26 High frequency pipeline welding machine capable of automatically measuring temperature and feeding wires Expired - Fee Related CN202984906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220630482 CN202984906U (en) 2012-11-26 2012-11-26 High frequency pipeline welding machine capable of automatically measuring temperature and feeding wires

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Application Number Priority Date Filing Date Title
CN 201220630482 CN202984906U (en) 2012-11-26 2012-11-26 High frequency pipeline welding machine capable of automatically measuring temperature and feeding wires

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974933A (en) * 2012-11-26 2013-03-20 青岛同日机械电子有限公司 Automatic temperature measuring and wire feeding high-frequency pipeline welding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974933A (en) * 2012-11-26 2013-03-20 青岛同日机械电子有限公司 Automatic temperature measuring and wire feeding high-frequency pipeline welding machine

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C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic temperature measuring and wire feeding high-frequency pipeline welding machine

Effective date of registration: 20150312

Granted publication date: 20130612

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Tungray Electric Machines Co., Ltd.

Registration number: 2015990000190

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20160205

Granted publication date: 20130612

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Tungray Electric Machines Co., Ltd.

Registration number: 2015990000190

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic temperature measuring and wire feeding high-frequency pipeline welding machine

Effective date of registration: 20160314

Granted publication date: 20130612

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Tungray Electric Machines Co., Ltd.

Registration number: 2016990000204

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170414

Granted publication date: 20130612

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Tungray Electric Machines Co., Ltd.

Registration number: 2016990000204

PC01 Cancellation of the registration of the contract for pledge of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20161126

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