CN207953050U - A kind of special welding machine of hydraulic cylinder oil nozzle - Google Patents

A kind of special welding machine of hydraulic cylinder oil nozzle Download PDF

Info

Publication number
CN207953050U
CN207953050U CN201820300445.5U CN201820300445U CN207953050U CN 207953050 U CN207953050 U CN 207953050U CN 201820300445 U CN201820300445 U CN 201820300445U CN 207953050 U CN207953050 U CN 207953050U
Authority
CN
China
Prior art keywords
cylinder
oil nozzle
transmission shaft
adjustment platform
welding
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
CN201820300445.5U
Other languages
Chinese (zh)
Inventor
万堃
张全恺
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.)
Xiamen Igs Intelligent Equipment Co Ltd
Original Assignee
Xiamen Igs Intelligent 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 Xiamen Igs Intelligent Equipment Co Ltd filed Critical Xiamen Igs Intelligent Equipment Co Ltd
Priority to CN201820300445.5U priority Critical patent/CN207953050U/en
Application granted granted Critical
Publication of CN207953050U publication Critical patent/CN207953050U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Resistance Welding (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

The utility model discloses a kind of special welding machines of hydraulic cylinder oil nozzle, including the clamping device of workpiece, welding gun and its gun rack;Further include PLC;Clamping device includes pedestal, is respectively provided at the fixed station at both ends and mobile adjustment platform on base top surface;Pipe clamp block is equipped on two table tops;The side of mobile adjustment platform is equipped with upper and lower pusher cylinder and horizontal sliding cylinder, the cylinder body drive connection of upper and lower pusher cylinder and horizontal sliding cylinder, horizontal sliding cylinder and the mouth fixture block drive connection above mobile adjustment platform;Gun rack includes the stand set on fixed station side;The one side of stand is equipped with the sliding rail of upward and downward, balladeur train is connected on sliding rail, the output shaft of upper and lower displacement control cylinder and the top of balladeur train that the top of stand is equipped with are sequentially connected, servo motor is connected on balladeur train, the transmission shaft of servo motor is by being connected with rifle fixed frame and welding gun drive connection in transmission shaft shaft stage casing;The bottom end of transmission shaft is coaxially provided with abutment sleeve.Labor intensity is small efficient, and welding quality is good.

Description

A kind of special welding machine of hydraulic cylinder oil nozzle
Technical field
The utility model belongs to welding jig technical field, is related to a kind of special welding machine of hydraulic cylinder oil nozzle.
Background technology
The weldment of hydraulic cylinder oil nozzle, as shown in Figure 1, the oil nozzle includes nail polish mouth G2, second oil nozzle G3;Nail polish mouth G2 and Second oil nozzle G3 is connected to welding with the wall surface of the corresponding position by both ends of oil pipe G1 respectively, and the axis of two oil nozzles is parallel and towards phase Together, the axis of oil nozzle is vertical with the axis of oil pipe G1.
The welder of traditional hydraulic cylinder oil nozzle include the clamping device of workpiece, the welding gun by clamping device and its Gun rack.Welding process is completed by rule of thumb by welder.
Using the welder of the prior art it is of course possible to welding hydraulic cylinder oil nozzle, but the weld seam of the weldment of hydraulic cylinder oil nozzle It is a relative complex space curve, the curve is from overlooking to seeing it is a diameter and the comparable circumference of oil nozzle diameter, from master It is nearly V-shaped line that visual direction, which is seen, and from left main view to seeing it is semicircular arc line, and weld size is relatively small must also ensure front and back weldering Position degree relationship between two oil nozzles even.It is just relatively high to the requirement of welder technology in this way, it is easy welding deformation, it is each to weld portion of company Position degree precision between point is not good enough, and the quality of welding is not good enough and labor intensity is big, efficiency is low, of high cost.Therefore, existing skill Using effect of the welder of art for this specific structure weldment of hydraulic cylinder oil nozzle is ideal not enough.
Utility model content
In order to overcome the deficiencies of the prior art, labor intensity is small and efficient when the utility model provides a kind of welding, welding The special welding machine of the hydraulic cylinder oil nozzle of better quality.
The utility model is technical solution used by reaching above-mentioned technical purpose:A kind of welding of hydraulic cylinder oil nozzle is special Machine, the oil nozzle include nail polish mouth, second oil nozzle;Nail polish mouth and second the oil nozzle wall with the corresponding position by both ends of oil pipe respectively Face connection welding, the axis of two oil nozzles is parallel and towards identical, and the axis of oil nozzle is vertical with the axis of oil pipe;The welding is special Machine includes the clamping device of workpiece, the welding gun by clamping device and its gun rack;It further include PLC controller;The clamping of workpiece Device includes pedestal, is respectively provided at the fixed station at both ends and mobile adjustment platform on base top surface;Fixed station and mobile adjustment platform It is respectively equipped with no less than one box-shaped on table top and block top surface is equipped with the pipe clamp block of V-notch shape clamping face;It is mobile to adjust Whole side is equipped with upper and lower pusher cylinder, and the top of upper and lower pusher cylinder is equipped with horizontal sliding cylinder, the output of upper and lower pusher cylinder Axis is sequentially connected by connecting plate and the cylinder body of horizontal sliding cylinder, the output shaft of horizontal sliding cylinder and the side above mobile adjustment platform The mouth fixture block that the lateral surface of block shape and block is equipped with V-notch shape clamping face is sequentially connected;The gun rack includes being set to fixed station The stand of side;The side by fixed station side of stand is equipped with the sliding rail of upward and downward, and balladeur train, stand are connected on sliding rail The output shaft of upper and lower displacement control cylinder that is equipped with of top and the top of balladeur train be sequentially connected, servo electricity is connected on balladeur train Machine, the transmission shaft of servo motor is by being connected with rifle fixed frame and welding gun drive connection in transmission shaft shaft stage casing;Transmission shaft Bottom end is coaxially provided with abutment sleeve, and abutment sleeve internal diameter is adapted with oil nozzle outer diameter;The axis of welding gun and the axis of transmission shaft are in Acute angle is arranged, and welding gun bottom end is with abutment sleeve bottom end closely by setting.
The correspondence output end of the PLC controller controls cylinder with upper and lower displacement, servo motor, pushes gas up and down respectively The control signal signal connection of cylinder, horizontal sliding cylinder.
The utility model has the beneficial effects that:Due to further including PLC controller;The clamping device of workpiece includes pedestal, divides It is not located at the fixed station at both ends and mobile adjustment platform on base top surface;Fixed station is respectively equipped with on the table top of mobile adjustment platform The no less than one pipe clamp block of box-shaped and block top surface equipped with V-notch shape clamping face;The side of mobile adjustment platform is equipped with upper The top of lower pusher cylinder, upper and lower pusher cylinder is equipped with horizontal sliding cylinder, and the output shaft of upper and lower pusher cylinder by connecting plate and is put down The cylinder body of push cylinder is sequentially connected, the lateral surface of the output shaft of horizontal sliding cylinder and box-shaped and block above mobile adjustment platform Mouth fixture block equipped with V-notch shape clamping face is sequentially connected;The gun rack includes the stand set on fixed station side;Stand Be equipped with the sliding rail of upward and downward by the side of fixed station side, be connected with balladeur train on sliding rail, the top of stand be equipped with up and down The output shaft of Bit andits control cylinder and the top of balladeur train are sequentially connected, and servo motor, the transmission of servo motor are connected on balladeur train Axis is by being connected with rifle fixed frame and welding gun drive connection in transmission shaft shaft stage casing;The bottom end of transmission shaft is coaxially provided with positioning sleeve Cylinder, abutment sleeve internal diameter are adapted with oil nozzle outer diameter;The axis of welding gun and the axis of transmission shaft angle at an acute angle are arranged, welding gun bottom End is with abutment sleeve bottom end closely by setting.
Therefore, when use mobile adjustment platform 3 and 5 spacing of fixed station can be adjusted in advance according to shape;In PLC controller It sets 11 rotating speed of servo motor, set pusher cylinder 15 and horizontal sliding cylinder 17 up and down and upper and lower displacement control 10 three of cylinder Correspondence course and time relationship.First in the good oil pipe G1 for having cut corresponding opening in advance of 2 restocking of pipe clamp block, corresponding end will have been cut in advance The second oil nozzle G3 of face notch profile is seated in the corresponding opening of oil pipe G1, and after starting special plane, abutment sleeve 6 covers second oil nozzle G3 It presses and rotates, welding gun 14 is circled in company with transmission shaft 12, while the height of welding gun 14 controls cylinder 10 in upper and lower displacement The fluctuations rule set by PLC controller under driving moves up and down, welding gun 14 rotate a circle after just by second oil nozzle G3 and Weld seam between oil pipe G1 welds.Oil pipe G1 is end for end, upper and lower pusher cylinder 15 and 17 interoperation of horizontal sliding cylinder are oily by second Mouth G3 is had good positioning vertically upward to ensure the position degree relationship between two oil nozzles, and abutment sleeve 6 is by nail polish mouth G2 casing pressures and rotates, weldering Rifle 14 is circled in company with transmission shaft 12, while the height of welding gun 14 presses PLC under the driving that upper and lower displacement controls cylinder 10 Fluctuations rule that controller is set moves up and down, welding gun 14 rotate a circle after just by the weldering between nail polish mouth G2 and oil pipe G1 Seam weld is good.
In conclusion when the utility model is used for the welding of hydraulic cylinder oil nozzle, labor intensity is small efficient, welding quality Good, using effect is more preferable.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.Wherein:
Fig. 1 is the schematic diagram of the weldment in the utility model;
Fig. 2 is the schematic diagram of the utility model;
Fig. 3 is the omission schematic diagram of the welding gun part in the utility model;
Fig. 4 is the schematic diagram of the mobile adjustment platform part in the utility model.
Marker number in attached drawing is described as follows:Oil pipe G1, it nail polish mouth G2, second oil nozzle G3, mouth fixture block 1, pipe clamp block 2, moves Dynamic adjustment platform 3, pedestal 4, fixed station 5, abutment sleeve 6, stand 7, balladeur train 8, sliding rail 9, upper and lower displacement control cylinder 10, servo electricity Machine 11, transmission shaft 12, rifle fixed frame 13, welding gun 14, upper and lower pusher cylinder 15, connecting plate 16, horizontal sliding cylinder 17
Specific implementation mode
The embodiments of the present invention, as shown in Figures 1 to 4, a kind of special welding machine of hydraulic cylinder oil nozzle, the oil nozzle Including nail polish mouth G2, second oil nozzle G3;Nail polish mouth G2 and second oil nozzle G3 wall surfaces with the corresponding position by both ends of oil pipe G1 respectively Connection welding, the axis of two oil nozzles is parallel and towards identical, and the axis of oil nozzle is vertical with the axis of oil pipe G1;The welding is special Machine includes the clamping device of workpiece, the welding gun by clamping device and its gun rack;It further include PLC controller;The clamping of workpiece Device includes pedestal 4, is respectively provided at the fixed station 5 at both ends and mobile adjustment platform 3 on 4 top surface of pedestal;Fixed station 5 is adjusted with mobile It is respectively equipped with no less than one box-shaped on the table top of platform 3 and block top surface is equipped with the pipe clamp block 2 of V-notch shape clamping face; The side of mobile adjustment platform 3 is equipped with upper and lower pusher cylinder 15, and the top of upper and lower pusher cylinder 15 is equipped with horizontal sliding cylinder 17, pushes away up and down The output shaft of cylinder 15 of taking offence is sequentially connected by the cylinder body of connecting plate 16 and horizontal sliding cylinder 17, the output shaft of horizontal sliding cylinder 17 with set The mouth fixture block 1 that the lateral surface of box-shaped and block above mobile adjustment platform 3 is equipped with V-notch shape clamping face is sequentially connected;Institute The gun rack stated includes the stand 7 set on 5 side of fixed station;The side by 5 side of fixed station of stand 7 is equipped with the sliding rail of upward and downward 9, it is connected with balladeur train 8 on sliding rail 9, the output shaft and balladeur train 8 of the upper and lower displacement control cylinder 10 that the top of stand 7 is equipped with Top is sequentially connected, and is connected with servo motor 11 on balladeur train 8, the transmission shaft 12 of servo motor 11 is by being connected in 12 axis of transmission shaft The rifle fixed frame 13 in bar stage casing is sequentially connected with welding gun 14;The bottom end of transmission shaft 12 is coaxially provided with abutment sleeve 6, abutment sleeve 6 Internal diameter is adapted with oil nozzle outer diameter;The axis of welding gun 14 and the axis of transmission shaft 12 angle at an acute angle are arranged, 14 bottom end of welding gun with 6 bottom end of abutment sleeve is closely by setting.
The correspondence output end of the PLC controller controls cylinder 10 with upper and lower displacement, servo motor 11, pushes away up and down respectively Take offence cylinder 15, horizontal sliding cylinder 17 4 control signal signal connection.
When use mobile adjustment platform 3 and 5 spacing of fixed station can be adjusted in advance according to weldment form and dimension;It is controlled in PLC Device processed sets 11 rotating speed of servo motor, sets pusher cylinder 15 and horizontal sliding cylinder 17 up and down and upper and lower displacement control cylinder 10 The correspondence course of three and the relationship of time.It is right by having cut in advance first in the good oil pipe G1 for having cut corresponding opening in advance of 2 restocking of pipe clamp block The second oil nozzle G3 of end face notch profile is answered to be seated in the corresponding opening of oil pipe G1, after starting special plane, abutment sleeve 6 is by second oil nozzle G3 casing pressures simultaneously rotate, and welding gun 14 is circled in company with transmission shaft 12, while the height of welding gun 14 controls cylinder in upper and lower displacement The fluctuations rule set by PLC controller under 10 driving moves up and down, welding gun 14 rotate a circle after just by second oil nozzle Weld seam between G3 and oil pipe G1 welds.Oil pipe G1 is end for end, upper and lower pusher cylinder 15 and 17 interoperation of horizontal sliding cylinder will Second oil nozzle G3 is had good positioning vertically upward to ensure the position degree relationship between two oil nozzles, and abutment sleeve 6 is by nail polish mouth G2 casing pressures and revolves Turn, welding gun 14 is circled in company with transmission shaft 12, while the height of welding gun 14 is under the driving that upper and lower displacement controls cylinder 10 The fluctuations rule set by PLC controller moves up and down, welding gun 14 rotate a circle after just by nail polish mouth G2 and oil pipe G1 Between weld seam weld.

Claims (2)

1. a kind of special welding machine of hydraulic cylinder oil nozzle, the oil nozzle includes nail polish mouth, second oil nozzle;Nail polish mouth and second oil nozzle difference It is connected to welding with the wall surface of the corresponding position by both ends of oil pipe, the axis of two oil nozzles is parallel and towards identical, the axis of oil nozzle It is vertical with the axis of oil pipe;The special welding machine includes the clamping device of workpiece, the welding gun by clamping device and its rifle Frame;It is characterized in that:It further include PLC controller;The clamping device of workpiece includes pedestal, is respectively provided at both ends on base top surface Fixed station and mobile adjustment platform;Fixed station and box-shaped and the block that no less than one is respectively equipped on the table top of mobile adjustment platform Top surface is equipped with the pipe clamp block of V-notch shape clamping face;The side of mobile adjustment platform is equipped with upper and lower pusher cylinder, upper and lower pusher cylinder Top be equipped with horizontal sliding cylinder, the output shaft of upper and lower pusher cylinder is sequentially connected by connecting plate and the cylinder body of horizontal sliding cylinder, is put down The lateral surface of the output shaft of push cylinder and box-shaped and block above mobile adjustment platform is equipped with the mouth of V-notch shape clamping face Fixture block is sequentially connected;The gun rack includes the stand set on fixed station side;The side by fixed station side of stand is equipped with The sliding rail of upward and downward, is connected with balladeur train on sliding rail, the output shaft for the upper and lower displacement control cylinder that the top of stand is equipped with The top of balladeur train is sequentially connected, and is connected with servo motor on balladeur train, the transmission shaft of servo motor is by being connected in transmission shaft shaft The rifle fixed frame in stage casing is sequentially connected with welding gun;The bottom end of transmission shaft is coaxially provided with abutment sleeve, abutment sleeve internal diameter and oil nozzle Outer diameter is adapted;The axis of welding gun and the axis of transmission shaft angle at an acute angle are arranged, and welding gun bottom end is closely leaned on abutment sleeve bottom end Setting.
2. a kind of special welding machine of hydraulic cylinder oil nozzle according to claim 1, it is characterised in that:The PLC controller Correspondence output end it is defeated with upper and lower displacement control cylinder, servo motor, upper and lower pusher cylinder, the control of horizontal sliding cylinder respectively Enter end signal connection.
CN201820300445.5U 2018-03-05 2018-03-05 A kind of special welding machine of hydraulic cylinder oil nozzle Expired - Fee Related CN207953050U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820300445.5U CN207953050U (en) 2018-03-05 2018-03-05 A kind of special welding machine of hydraulic cylinder oil nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820300445.5U CN207953050U (en) 2018-03-05 2018-03-05 A kind of special welding machine of hydraulic cylinder oil nozzle

Publications (1)

Publication Number Publication Date
CN207953050U true CN207953050U (en) 2018-10-12

Family

ID=63741034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820300445.5U Expired - Fee Related CN207953050U (en) 2018-03-05 2018-03-05 A kind of special welding machine of hydraulic cylinder oil nozzle

Country Status (1)

Country Link
CN (1) CN207953050U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175758A (en) * 2018-10-16 2019-01-11 泰州职业技术学院 A kind of round tube welding equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175758A (en) * 2018-10-16 2019-01-11 泰州职业技术学院 A kind of round tube welding equipment

Similar Documents

Publication Publication Date Title
CN208408830U (en) A kind of thrust wheel special welding machine
CN208391322U (en) A kind of forklift steering bridge spindle nose special welding machine
CN106493459A (en) A kind of semi-automatic linerless penetration welding procedure of steel box column
CN110948093A (en) Automatic welding device for straight welding seams on two sides of automobile rear axle housing
CN208408978U (en) A kind of automobile filter welding machine special for circular seam of hydro
CN104625497A (en) Automatic welding equipment for parallel flow tube condenser connection tubes
CN102806414A (en) Automatic welding process for full-through welding or non-full-through welding fillet weld of header pup joint
CN206263480U (en) Yoke plate sleeve pipe automatic welding device
CN201609804U (en) Disc type semiautomatic joint welding machine
CN102049596A (en) Disc semi-automatic joint welding machine and operation method thereof
CN112658541A (en) Corrugated pipe outer ring welding equipment and using method thereof
CN201115898Y (en) Location prewelding
CN201070701Y (en) Novel girth welding device
CN106141542A (en) A kind of welder of integration kitchen range
CN106736067A (en) Automatic soldering device
CN207953050U (en) A kind of special welding machine of hydraulic cylinder oil nozzle
CN102581447A (en) Welder for automotive door bumper
CN106181197A (en) A kind of staving longitudinal seam welding device
CN202461823U (en) Semi-automatic welding device for round workpiece
CN203738288U (en) Welding fixture special for long and thin rod workpieces
CN112247455A (en) Welding platform for realizing rapid positioning of welding balls by utilizing guide plate and control method thereof
CN211162596U (en) Automobile manufacturing is with welding frock that has multistation and adjust structure
CN111098077B (en) Groove body fillet straight seam welding tool
CN208991612U (en) A kind of horizontal type tube expanding machine
CN204524616U (en) Workpiece welding revolution frock

Legal Events

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

Granted publication date: 20181012

Termination date: 20200305

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