CN207757164U - A kind of welder of pressure vessel - Google Patents
A kind of welder of pressure vessel Download PDFInfo
- Publication number
- CN207757164U CN207757164U CN201820018717.2U CN201820018717U CN207757164U CN 207757164 U CN207757164 U CN 207757164U CN 201820018717 U CN201820018717 U CN 201820018717U CN 207757164 U CN207757164 U CN 207757164U
- Authority
- CN
- China
- Prior art keywords
- pressure vessel
- pedestal
- welding machine
- driving wheel
- welder
- 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
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of welders of pressure vessel, motor (5) including pedestal (1) and on the pedestal (1) and welding machine (2), extend multiple support arms (10) in the side of the pedestal (1), the support arm (10) is equipped with driving wheel (7) and driven wheel (8), the drive shaft (16) of the motor (5) is located in the pedestal (1), it driving wheel (7) on the multiple support arm (10) while being sequentially connected with the drive shaft (16), sliding rail (12) is equipped at the top of the pedestal (1), the welding machine (2) is installed on the sliding rail (12) and can be slided along the sliding rail (12), the welding machine (2) is equipped with soldering tip (3), the soldering tip is equipped with weld seam sensing device (4).The utility model realizes the automatic welding to pressure vessel, improves work efficiency, and reduces cost of labor.
Description
Technical field
The utility model is related to pressure vessel fields, more particularly to a kind of welder of pressure vessel.
Background technology
Pressure vessel will generally store high pressure gas or liquid, therefore in the installation process of pressure vessel, be welded to it
Quality requirement is higher, at present the welding of pressure vessel, and usually two section cylinders after end socket and welding press together and right
Together, spot welding makes one end of two section cylinders tentatively be fixed together at docking, then by manually carrying out subsequent fining again
Welding completes the more people of this need of work and cooperates could complete, due to the fields such as petrochemical industry pressure vessel volume and
Quality is very big, and the mode inefficiency of human weld makes installation period extend, and has security risk.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of automatic welding, save people
A kind of welder of pressure vessel of power cost.
In order to solve the above technical problems, the utility model is solved by following technical proposals：
A kind of welder of pressure vessel, including pedestal and the motor on the pedestal and welding machine, the pedestal
Side extend multiple support arms, the support arm is equipped with driving wheel and driven wheel, and the drive shaft of the motor is installed on
In the pedestal, the driving wheel on the multiple support arm is sequentially connected with the drive shaft simultaneously, and the base top is equipped with
Sliding rail, the welding machine are installed on the sliding rail and can be slided along the sliding rail, and the welding machine is equipped with soldering tip, on the soldering tip
Equipped with weld seam sensing device.
Further, separated by a distance on the support arm to be equipped with for adjusting the driving wheel and driven wheel spacing
Adjustment hole, the driven wheel are bolted in the adjustment hole.
Further, the driving wheel passes through transmission shaft and the driving axis connection.
Further, the welding machine is equipped with the micro-step motor for driving welding machine sliding, in the welding machine
Equipped with controller, the weld seam sensing device is ultrasonic range finder, the ultrasonic range finder and micro-step motor and institute
State controller electrical connection.
Further, the surface of the driving wheel, driven wheel is equipped with skid resistant course, the outer wall of the skid resistant course and pressure vessel
It is contacted for face.
The utility model has the following advantages compared with prior art and advantageous effect：
1. multiple support arms are extended in the pedestal side, the support arm is equipped with driving wheel and driven wheel, it is described from
The spacing of driving wheel and the driving wheel is adjustable so as to adapt to the pressure vessel of different-diameter size, the multiple driving wheel
By the axis kind of drive simultaneously with the driving axis connection, the consistency of multiple driving wheel velocities of rotation ensure that, axis transmission
Connection type keeps transmission more accurate and stablizes, and then keeps the rotating speed of pressure vessel uniform and stable, improves welding quality.
2. the soldering tip is equipped with microwave ranger, welding machine is equipped with controller and micro-step motor, the miniature stepping
Motor can be such that welding machine is accurately slided on sliding rail, be capable of the circular weld of welding pressure container different parts, the soldering tip energy
Welding is accurately positioned in enough weld seams sensed according to microwave ranger, is automatically powered off when welding the when of completing, and realizes automation weldering
It connects, improves work efficiency, reduce cost of labor.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of side structure schematic view of the welder of pressure vessel.
Fig. 2 is a kind of overlooking structure diagram of the welder of pressure vessel.
Specific implementation mode
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows：
As shown in Figure 1 to Figure 2, a kind of welder of pressure vessel, including pedestal and the motor on the pedestal 1
5 extend multiple support arms 10 with welding machine 2, the side of the pedestal 1, and the support arm 10 is equipped with driving wheel 7 and driven wheel
8, the drive shaft of the motor 5 is installed in the pedestal, the driving wheel 7 on the multiple support arm 10 simultaneously with the driving
Axis is sequentially connected, and the top of the pedestal 1 is equipped with sliding rail 12, and the welding machine 2 is installed on the sliding rail 12 and can be along the sliding rail
12 slidings, the welding machine 2 are equipped with soldering tip, and the soldering tip 3 is equipped with weld seam sensing device 4.
The adjusting separated by a distance being equipped with for adjusting the driving wheel 7 and 8 spacing of driven wheel on the support arm 10
Hole 9, the driven wheel 8 are bolted in the adjustment hole.
The driving wheel 7 is connect by transmission shaft 15 with the drive shaft 16.
The welding machine 2 is equipped with the micro-step motor for driving the welding machine 2 to slide, and control is equipped in the welding machine
Device (not shown), the weld seam sensing device are ultrasonic range finder, the ultrasonic range finder and micro-step motor and institute
State controller electrical connection.
The driving wheel 7, driven wheel 8 surface be equipped with skid resistant course, the outer wall of the skid resistant course and pressure vessel 11 is face
Contact.
The operation principle and process of the present embodiment is：As shown in Figure 1 to Figure 2, the support arm 10 on the pedestal 1 can root
It requires to be set as multiple according to the size of pipeline, is provided with two support arms 10 in the present embodiment on pedestal 1.Pedestal 1 is rectangular
Shape babinet, the motor 5 are set to the both ends or middle part of pedestal 1, and drive shaft 16 is set in pedestal, and the both ends rotation of drive shaft 16 is solid
Due in pedestal 1.The driving wheel 7 and driven wheel 8 are cylindrical roller of the same size, the appearance of the cylindrical roller
The outer wall of face and pressure vessel is in close contact, and the skid resistant course of outer surface can be other anti-slip materials such as rubber, skid resistant course
Stability for improving pressure vessel rotation is set.Before welding, first by the way of spot welding by each of pressure vessel 11
A building block is tentatively fixed as one, then the pressure vessel 11 being tentatively fixed as one is placed in the master of the support arm 10
Between driving wheel 7 and driven wheel 8, position of the adjustment welding electrode 2 on sliding rail 12 makes the soldering tip 3 of welding machine 2 complete to align with weld seam 14.
It is then turned on power supply, welding machine 2 is worked at the same time with motor 5, and driving wheel 7 drives pressure vessel 11 at the uniform velocity to rotate, between welding machine 2 carries out not
Disconnected weld job, ultrasonic range finder is for incuding the distance between domatic weld seam and soldering tip, when the distance is in default model
When enclosing in value, welding machine 2 works with 5 normal synchronized of motor, and when the distance deviates outside preset range value, controller adjusts welding machine
2 position on sliding rail, to carry out position correction to soldering tip 3.When circular weld welding finishes, welding machine 2 is automatic with motor 5
It is out of service.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (5)
1. a kind of welder of pressure vessel, it is characterised in that：Including pedestal and the motor on the pedestal and welding machine,
Multiple support arms are extended in the side of the pedestal, and the support arm is equipped with driving wheel and driven wheel, the driving of the motor
Axis is installed in the pedestal, and the driving wheel on the multiple support arm is sequentially connected with the drive shaft simultaneously, the pedestal
Top is equipped with sliding rail, and the welding machine is installed on the sliding rail and can be slided along the sliding rail, and the welding machine is equipped with soldering tip, institute
It states soldering tip and is equipped with weld seam sensing device.
2. the welder of pressure vessel according to claim 1, it is characterised in that：It is separated by a spacing on the support arm
From equipped with the adjustment hole for adjusting the driving wheel and driven wheel spacing, the driven wheel is bolted to the adjustment hole
It is interior.
3. the welder of pressure vessel according to claim 1, it is characterised in that：The driving wheel by transmission shaft with
The driving axis connection.
4. the welder of pressure vessel according to claim 1, it is characterised in that：The welding machine is equipped with for driving
The micro-step motor of the welding machine sliding, the welding machine is interior to be equipped with controller, and the weld seam sensing device is ultrasonic ranging
Instrument, the ultrasonic range finder and micro-step motor are electrically connected with the controller.
5. the welder of pressure vessel according to claim 1, it is characterised in that：The table of the driving wheel, driven wheel
Face is equipped with skid resistant course, and the skid resistant course is contacted with the outer wall of pressure vessel for face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018717.2U CN207757164U (en) | 2018-01-05 | 2018-01-05 | A kind of welder of pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018717.2U CN207757164U (en) | 2018-01-05 | 2018-01-05 | A kind of welder of pressure vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757164U true CN207757164U (en) | 2018-08-24 |
Family
ID=63182926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820018717.2U Expired - Fee Related CN207757164U (en) | 2018-01-05 | 2018-01-05 | A kind of welder of pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039266A (en) * | 2019-05-23 | 2019-07-23 | 宜兴市压力容器厂有限公司 | A kind of pressure-resistant welding method of pressure vessel circumferential weld |
-
2018
- 2018-01-05 CN CN201820018717.2U patent/CN207757164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039266A (en) * | 2019-05-23 | 2019-07-23 | 宜兴市压力容器厂有限公司 | A kind of pressure-resistant welding method of pressure vessel circumferential weld |
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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: 20180824 Termination date: 20200105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |