CN205798765U - A kind of five axle pipe special automatic welding machines - Google Patents
A kind of five axle pipe special automatic welding machines Download PDFInfo
- Publication number
- CN205798765U CN205798765U CN201620716354.0U CN201620716354U CN205798765U CN 205798765 U CN205798765 U CN 205798765U CN 201620716354 U CN201620716354 U CN 201620716354U CN 205798765 U CN205798765 U CN 205798765U
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- China
- Prior art keywords
- ball
- screw
- column
- lowering
- automatic welding
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Abstract
The utility model discloses a kind of five axle pipe special automatic welding machines, including lowering or hoisting gear assembly, welding pendulous device, equipment base, movable device, turning rolls assembly, lowering or hoisting gear assembly, movable device it is installed with on the upside of equipment base, lowering or hoisting gear assembly is placed in movable device side, lowering or hoisting gear assembly side is provided with welding pendulous device, equipment base side is placed with turning rolls assembly, and turning rolls assembly offers fixing hole.
Description
Technical field
This utility model belongs to bonding machine technical field, relates to a kind of five axle pipe special automatic welding machines.
Background technology
Numerical control special welding machine is the most i.e. to occur, but the Fundamentals of Welding of these equipment are for specific work
Part and the welding point of definite shape and custom-designed Automation of Welding equipment.It passes through electrical control, pneumatic control and liquid
Voltage-controlled technology processed, it is achieved to motor, pneumatic apparatus, the rotation of hydraulic actuator or movement, it is achieved workpiece weld seam with
The relative motion of welding gun, thus it is automatically performed the welding job of welding point.But welding workpiece is had certain by this equipment
Limitation.
Utility model content
This utility model is intended to overcome the defect of prior art, it is provided that a kind of five axle pipe special automatic welding machines, for not
With length and the pipe of different-diameter, having broken the limitation of special welding machine, this equipment can weld the pipe of different model, can
To move forward and backward up and down, facilitate loading and unloading, and realize the control to motor by electrical control, it is achieved the rotation of pipe
And movement, it is achieved workpiece weld seam and the relative motion of welding gun, thus it is automatically performed the welding job of welding point.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of five axle pipe special automatic welding machines, including lowering or hoisting gear assembly, welding pendulous device 2, equipment base 3, front
Rear mobile device 4, turning rolls assembly 5, be installed with lowering or hoisting gear assembly 1, movable device 4, rise on the upside of equipment base 3
Falling unit assembly 1 is placed in movable device 4 side, and lowering or hoisting gear assembly 1 side is provided with welding pendulous device 2, equipment base
Seat side is placed with turning rolls assembly 5, and turning rolls assembly 5 offers fixing hole 6.
Further, lowering or hoisting gear assembly is by ball-screw, column, sliding straight optical axis, lifting motor, protective cover, anti-
Being provided with ball-screw, sliding straight optical axis, feed rod, column in guard shield, column is processed into by quarter bend, and sliding straight optical axis is solid
Dingan County is contained on column, and sliding straight optical axis is installed the slide block being connected with slide plate, and it is logical that lifting motor output is installed on column top
Cross shaft coupling to link together with ball-screw, between lead screw shaft and the feed screw nut of ball-screw, have a lot of ball rolling
Motion, ball-screw is equipped with ball nut and is connected with slide plate, and lifting motor is positive and negative transfers drive slide plate oscilaltion.
Further, slide block is provided with keeper, and lifting motor uses Japan's thunder plug motor.
Further, welding pendulous device, including welding gun, lifting motor, ball-screw, lifting motor is by micro-
Machine drive connection, lifting motor drives ball-screw, ball-screw is provided with welding gun.
Further, movable device, including line slideway, slide block, ball-screw, driving motor, at equipment base
On be installed with line slideway, line slideway is fitted with slide block and is connected with column, between slide block and line slideway, put into steel
Ball, driving motor is fixed on equipment base, and the output shaft of driving motor is linked together with ball-screw by shaft coupling, rolling
Be furnished with on ballscrew ball nut be connected with column drive its move forward and backward.
Further, turning rolls assembly, including roller, servomotor, bearing fixed seat support, at bearing fixed seat support
On offer many group turning rolls assembly fixing holes, roller is connected with bearing by roller shaft and is connected with servomotor, and roller is solid
It is scheduled on bearing fixed mount bearing, drives roller to rotate by the rotating of servomotor.
Further, roller is provided with kiss-coating, and servomotor is DC servo motor or AC servomotor.
Compared with prior art, this utility model has a following beneficial effect:
This utility model design principle is to operate the simplest, the equipment of workman's workpiece loading and unloading most convenient.User can need simultaneously
One equipment is satisfied with the welding of different size pipe, is greatly saved equipment investment cost.This equipment has broken special welding machine
Limitation, add the adjusting hole on equipment base simultaneously, meet the needs of different workpieces.This equipment can up and down before
Rear movement, facilitates loading and unloading, and realizes the control to motor by electrical control, it is achieved the rotation of pipe and movement, it is achieved
Workpiece weld seam and the relative motion of welding gun, thus it is automatically performed the welding job of welding point.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of these practical five axle pipe special automatic welding machines.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
As it is shown in figure 1, a kind of five axle pipe special automatic welding machines, including lowering or hoisting gear assembly 1, welding pendulous device 2, set
Standby pedestal 3, movable device 4, turning rolls assembly 5, be installed with lowering or hoisting gear assembly 1, Qian Houyi on the upside of equipment base 3
Dynamic device 4, lowering or hoisting gear assembly 1 is placed in movable device 4 side, and lowering or hoisting gear assembly 1 side is provided with welding and swings dress
Putting 2, equipment base side is placed with turning rolls assembly 5, and turning rolls assembly 5 offers fixing hole 6.
Above-mentioned lowering or hoisting gear assembly is by ball-screw, column, sliding straight optical axis, lifting motor, protective cover, protective cover
Inside being provided with ball-screw, sliding straight optical axis, feed rod, column, column is processed into by quarter bend, the fixing peace of sliding straight optical axis
Being contained on column, sliding straight optical axis is installed the slide block being connected with slide plate, slide block is provided with keeper, and lifting motor uses Japan
Thunder plug motor.Column top is installed lifting motor output and is linked together with ball-screw by shaft coupling, ball-screw
Lead screw shaft and feed screw nut between have a lot of ball doing rolling movement, ball-screw is equipped with ball nut and slide plate even
Connecing, lifting motor is positive and negative transfers drive slide plate oscilaltion.
Ball-screw driving moment is 1/3 owing to there being a lot of ball between lead screw shaft and the feed screw nut of ball screw assembly,
Doing rolling movement, so higher sport efficiency can be obtained.High-precision guarantee, ball-screw is the highest level in the world
Plant equipment links up and produces, and makes the precision be fully ensured that.Sliding straight optical axis has automatic aligning ability, all sides
To all having high rigidity, optical axis interchangeability, make size can maintain in certain level, and slide block be provided with the design of keeper with
Prevent steel ball from coming off, precision tool interchangeability. lifting motor uses Japan's thunder plug motor, and it is steady that segmentation can increase motor
Property, usual motor has the feature of low-frequency vibration, can improve by strengthening segmentation, makes motor run the most steady. and anti-
Guard shield it can effectively protect the parts such as ball-screw, sliding straight optical axis, feed rod, column not polluted by outer spies such as dusts
With destruction, it is possible to stretch out or compress motion, horizontal or vertical use with parts.
Welding pendulous device, including welding gun, lifting motor, ball-screw, lifting motor is by micom drives even
Connecing, lifting motor drives ball-screw, and ball-screw is provided with welding gun.
Owing to the welding process requirement of workpiece is different, weld seam not of uniform size, this equipment is mounted with welding oscillator, its work
Being to control to provide digital signal by microcomputer as method, drive stepping motor drives ball-screw, requires according to weld seam
Realize welding gun eventually accurately to swing along about bead direction, make weld seam reach uniform ground attractive in appearance.
Above-mentioned movable device, including line slideway, slide block, ball-screw, driving motor, fixing on equipment base
Line slideway is installed, line slideway is fitted with slide block and is connected with column, between slide block and line slideway, put into steel ball, transmission
Motor is fixed on equipment base, and the output shaft of driving motor is linked together with ball-screw by shaft coupling, ball-screw
On be furnished with ball nut be connected with column drive its move forward and backward.
Length problem because of workpiece, it is impossible to complete machine to be moved, so having installed movable dress additional to this equipment
To put, save and improve production efficiency man-hour. this device is made up of straight-line guide rail slide block ball-screw motor three part. slide block and straight line
Put into suitable steel ball between guide rail, make the sliding friction between slide block and guide rail become rolling, the difference of stiction the least, with
Dynamic property is fabulous, and the time interval i.e. driving signal delayed with mechanical action is extremely short, is of value to response speed and the spirit of raising equipment
Sensitivity, it is movable convenient for mixing mobile motor.
Above-mentioned rollers frame assembly, including roller, servomotor, bearing fixed seat support, opens on bearing fixed seat support
Being provided with many group turning rolls assembly fixing holes 7, roller is connected with bearing by roller shaft and is connected with servomotor, and roller is fixed on
On bearing fixed mount bearing, roller is driven to rotate by the rotating of servomotor.
Because the pipe length of processing differs, we are on turning rolls assembly bearing, by user's technological requirement, with the addition of many groups
Turning rolls assembly fixing hole, can complete, with left and right adjusting turning rolls assembly, the processing needs that pipe is different in size.Equally we
Also with the addition of many group turning rolls adjusting holes on turning rolls assembly and can front and back regulate turning rolls to complete the need of different-diameter pipe
Want.
Above-mentioned rollers is provided with kiss-coating, and servomotor is DC servo motor or AC servomotor.
This roller is provided with kiss-coating, the workpiece slip-off preventing when equipment runs, and servomotor can make control speed, and positional precision is non-
The most accurately, voltage signal can be converted into torque and rotating speed to drive control object.Servo motor rotor rotating speed is believed by input
Number control, and can fast reaction, in automatic control system, as executive component, and have that electromechanical time constant is little, the linearity
The characteristics such as height, pickup voltage, the angular displacement signal of telecommunication received can being converted on motor reel or angular velocity output.Servo
Motor is DC servo motor and AC servomotor.It is mainly characterized by, and when signal voltage is zero without rotation phenomenon, turns
Speed is uniform descent along with the increase of torque, thus can control the number of degrees that roller rotates, just with the requirement welding workpiece.
The Self Adaptive Control outfit sensor of equipment and detection of electrons circuit, the track automatic guide of butt welded seam and tracking,
Can realize closed loop control with welding parameters such as welding current, weldingvoltage, speed of welding etc., whole welding process is by advance
The program and the technological parameter that arrange are automatically performed.This special welding machine have employed arc length tracing device and welding oscillator.Due to workpiece
Surface uneven, needs welding gun being uneven along with surface of the work, needs to move up and down, to keep welding gun and work
The distance on part surface is consistent, thus ensures the stability of electric arc.
The clamping of electric control system major control fixture and location, the startup of welding machine and stopping, welding gun or the fortune of workpiece
Dynamic, advance and retreat of conveyer device etc..As changed containing automatic/hand, receive arc and control, the adjustment of speed of welding and display, welding electricity
The switch in source and emergency stop switch etc..
The foregoing is only explanation embodiment of the present utility model, be not limited to this utility model, for ability
For the technical staff in territory, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in protection domain of the present utility model.
Claims (7)
1. a five axle pipe special automatic welding machine, including lowering or hoisting gear assembly, welding pendulous device, equipment base, Qian Houyi
Dynamic device, turning rolls assembly, it is characterised in that on the upside of equipment base, be installed with lowering or hoisting gear assembly, movable device,
Lowering or hoisting gear assembly is placed in movable device side, and lowering or hoisting gear assembly side is provided with welding pendulous device, equipment base
Side is placed with turning rolls assembly, and turning rolls assembly offers fixing hole.
Five axle pipe special automatic welding machines the most according to claim 1, it is characterised in that: lowering or hoisting gear assembly, including rolling
Ballscrew, column, sliding straight optical axis, lifting motor, protective cover, be provided with in protective cover ball-screw, sliding straight optical axis,
Feed rod, column, column is processed into by quarter bend, and sliding straight optical axis is fixedly mounted on column, and sliding straight optical axis is installed
The slide block being connected with slide plate, installation lifting motor output in column top is linked together with ball-screw by shaft coupling, ball
Having a lot of ball doing rolling movement between lead screw shaft and the feed screw nut of leading screw, ball-screw is equipped with ball nut and slide plate
Connecting, lifting motor is positive and negative transfers drive slide plate oscilaltion.
Five axle pipe special automatic welding machines the most according to claim 2, it is characterised in that: slide block is provided with keeper, lifting
Motor uses Japan's thunder plug motor.
Five axle pipe special automatic welding machines the most according to claim 1, it is characterised in that: welding pendulous device, including weldering
Rifle, lifting motor, ball-screw, lifting motor is connected by micom drives, and lifting motor drives ball-screw,
Welding gun is installed on ball-screw.
Five axle pipe special automatic welding machines the most according to claim 1, it is characterised in that: movable device, including straight
Line guide rail, slide block, ball-screw, driving motor, be installed with line slideway on equipment base, line slideway be fitted with
The slide block being connected with column, puts into steel ball between slide block and line slideway, driving motor is fixed on equipment base, driving motor
Output shaft linked together with ball-screw by shaft coupling, ball-screw is furnished with ball nut be connected with column drive its
Movable.
Five axle pipe special automatic welding machines the most according to claim 1, it is characterised in that: turning rolls assembly, including roller,
Servomotor, bearing fixed seat support, offer many group turning rolls assembly fixing holes on bearing fixed seat support, and roller passes through
Roller shaft is connected with bearing and is connected with servomotor, and roller is fixed on bearing fixed mount bearing, by servomotor just
Reversion drives roller to rotate.
Five axle pipe special automatic welding machines the most according to claim 6, it is characterised in that: roller is provided with kiss-coating, servo electricity
Machine is DC servo motor or AC servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716354.0U CN205798765U (en) | 2016-07-08 | 2016-07-08 | A kind of five axle pipe special automatic welding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716354.0U CN205798765U (en) | 2016-07-08 | 2016-07-08 | A kind of five axle pipe special automatic welding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798765U true CN205798765U (en) | 2016-12-14 |
Family
ID=58140062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620716354.0U Expired - Fee Related CN205798765U (en) | 2016-07-08 | 2016-07-08 | A kind of five axle pipe special automatic welding machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620783A (en) * | 2018-05-16 | 2018-10-09 | 永康市钜风科技有限公司 | A kind of welding equipment for bridge |
-
2016
- 2016-07-08 CN CN201620716354.0U patent/CN205798765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620783A (en) * | 2018-05-16 | 2018-10-09 | 永康市钜风科技有限公司 | A kind of welding equipment for bridge |
| CN108620783B (en) * | 2018-05-16 | 2019-07-12 | 永康市钜风科技有限公司 | A kind of welding equipment for bridge |
| US10464163B2 (en) | 2018-05-16 | 2019-11-05 | Shanshan Zheng | Welding equipment for bridges |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190708 |