CN203936531U - A kind of ring flange welder - Google Patents
A kind of ring flange welder Download PDFInfo
- Publication number
- CN203936531U CN203936531U CN201420362243.5U CN201420362243U CN203936531U CN 203936531 U CN203936531 U CN 203936531U CN 201420362243 U CN201420362243 U CN 201420362243U CN 203936531 U CN203936531 U CN 203936531U
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- CN
- China
- Prior art keywords
- ring flange
- driving shaft
- tail spindle
- pulley assembly
- lathe
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a kind of ring flange welder that can make the accurate positioning welding of ring flange, it comprises lathe, lathe is provided with driving mechanism and transmission mechanism, described driving mechanism comprises motor and driving shaft, motor is connected with driving shaft, on described lathe, be also provided with first top and second top, described driving mechanism comprises the first pulley assembly and the second pulley assembly, described driving shaft is connected by the first pulley assembly with the first tail spindle, and driving shaft is connected by the second pulley assembly with the second tail spindle.The utility model synchronously rotates the ring flange of required welding by synchronous belt drive mechanism, guarantees the accurate positioning welding in flange plate bolt hole, has improved product quality, reduces welding positioning tool.
Description
Technical field
The utility model relates to a kind of ring flange welder, particularly for the device of ring flange rush-harvesting and rush-planting girth welding.
Background technology
Ring flange welder of the prior art conventionally adopts the mode of rush-harvesting and rush-planting welding when welding; be applicable to argon arc welding from molten; fill silk; carbon dioxide gas arc welding mode; when welding, conventionally adopt workpiece rotation and the motionless version of welding gun; this kind of form has spin stabilization, welding efficiency high.At carbon steel or stainless steel cylindrical workpiece two ends, circumferential weld welds with ring flange, while requiring to adopt butt weld between cylindrical shell and two ends capping before workpiece welding, between requirement cylindrical shell and capping, without any gap, when welding, need to guarantee the accurate positioning welding in flange plate bolt hole.
Utility model content
The utility model is in order to solve the problem of prior art, a kind of ring flange welder that can make the accurate positioning welding of ring flange is provided, it comprises lathe, lathe is provided with driving mechanism and transmission mechanism, described driving mechanism comprises motor and driving shaft, motor is connected with driving shaft, on described lathe, be also provided with first top and second top, described driving mechanism comprises the first pulley assembly and the second pulley assembly, described driving shaft is connected by the first pulley assembly with the first tail spindle, and driving shaft is connected by the second pulley assembly with the second tail spindle.
It is below attached technical scheme of the present utility model.
Preferably, described the first pulley assembly comprises the first Timing Belt and the first belt pulley, and described the second pulley assembly comprises the second Timing Belt and the second belt pulley.
Preferably, described ring flange welder also comprises cylinder, and cylinder is connected with the first tail spindle.
Preferably, described driving shaft, the first tail spindle and the second tail spindle by stent support on lathe.
Preferably, described the first belt pulley and the second belt pulley all have two, and two the first belt pulleys are separately positioned on driving shaft and the first tail spindle, and two the second belt pulleys are separately positioned on driving shaft and the second tail spindle.
Preferably, between described the first tail spindle and the first belt pulley, by gib head taper stock key, be connected, between described the second tail spindle and the second belt pulley, by gib head taper stock key, be connected.
Useful technique effect of the present utility model: by synchronous belt drive mechanism, the ring flange of required welding is synchronously rotated, guarantee the accurate positioning welding in flange plate bolt hole, improved product quality, reduce welding positioning tool.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment ring flange welder.
In figure: lathe 1, motor 2, the first pulley assemblies 3, the second pulley assembly 4, driving shaft 5, the first top 6, top 8, the second tail spindles 81 of the first tail spindle 7, the second, machine tool guideway 9, cylinder 10, support 11, gib head taper stock key 12, the first Timing Belt 31, the first belt pulleys 32, the second Timing Belt 41, the second belt pulleys 42.
The specific embodiment
As shown in Figure 1, the ring flange welder of embodiment comprises lathe 1, and described lathe 1 is provided with driving mechanism, detent mechanism and travel mechanism.Described driving mechanism comprises motor 2 and synchronous belt drive mechanism, and described motor 2 is stepper motor, drives synchronous belt drive mechanism.Described synchronous belt drive mechanism comprises driving shaft 5, the first pulley assemblies 3 and the second pulley assembly 4.Described driving shaft 5 is supported by two supports 11.Described the first pulley assembly 3 and the second pulley assembly 4 lay respectively at driving shaft 5 both sides.The first pulley assembly 3 comprises that the first Timing Belt 31 and two the first belt pulley 32. second pulley assemblies that are oppositely arranged comprise the second Timing Belt 41 and two the second belt pulleys 42 that are oppositely arranged, between two the first belt pulleys 32, by the first Timing Belt 31, connect, between two the second belt pulleys 42, by the second Timing Belt 41, connect.On described driving shaft 5, be relatively set with first belt pulley 32 and second belt pulley 42, another first, second belt pulley is connected with the second tail spindle 81 with the first tail spindle 7 respectively.Described the first tail spindle 7 is connected with first top 6, and described the second tail spindle 81 is connected with second top 8.Described the first tail spindle 7 and the second tail spindle 81 are supported by support 11.It is described that first, second is top for example, for workpiece (ring flange) is positioned.After motor 2 starts, driving shaft 5 drives the first pulley assembly 3 and the second pulley assembly 4 motions simultaneously, thereby synchronously drive the first tail spindle 7 and the second tail spindle 81 to rotate, make first, second top can synchronously rotation, thereby workpiece can synchronously be rotated when welding, when welding flange, guarantee the accurate positioning welding in flange plate bolt hole.On described lathe 1, be also provided with machine tool guideway 9, it is between first top 6 and second top 8.Described travel mechanism comprises cylinder 10, and described the first tail spindle 7 is connected with cylinder 10, and making first top 6 can transverse translation, the convenient workpiece that adapts to different length.In the present embodiment, between described the first belt pulley 32 and the second belt pulley 42 and first, second tail spindle, by gib head taper stock key 12, be connected, gib head bond energy radially, circumferential and axial three directions realize accurately location.During installation, first belt pulley is arranged on to position suitable on axle, then that gib head taper stock key wedging is fixing.
Ring flange welder synchronously rotates the ring flange of required welding by synchronous belt drive mechanism, guarantees the accurate positioning welding in flange plate bolt hole, has improved product quality, reduces welding positioning tool.It is to be noted; above-mentioned preferred embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (6)
1. a ring flange welder, comprise lathe, lathe is provided with driving mechanism and transmission mechanism, described driving mechanism comprises motor and driving shaft, motor is connected with driving shaft, it is characterized in that: on described lathe, be also provided with first toply and second top, described driving mechanism comprises the first pulley assembly and the second pulley assembly, described driving shaft is connected by the first pulley assembly with the first tail spindle, and driving shaft is connected by the second pulley assembly with the second tail spindle.
2. ring flange welder as claimed in claim 1, is characterized in that: described the first pulley assembly comprises the first Timing Belt and the first belt pulley, and described the second pulley assembly comprises the second Timing Belt and the second belt pulley.
3. ring flange welder as claimed in claim 2, is characterized in that: ring flange welder also comprises cylinder, and cylinder is connected with the first tail spindle.
4. ring flange welder as claimed in claim 3, is characterized in that: described driving shaft, the first tail spindle and the second tail spindle by stent support on lathe.
5. ring flange welder as claimed in claim 2, it is characterized in that: described the first belt pulley and the second belt pulley all have two, two the first belt pulleys are separately positioned on driving shaft and the first tail spindle, and two the second belt pulleys are separately positioned on driving shaft and the second tail spindle.
6. ring flange welder as claimed in claim 5, is characterized in that: between described the first tail spindle and the first belt pulley, by gib head taper stock key, be connected, between described the second tail spindle and the second belt pulley, by gib head taper stock key, be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362243.5U CN203936531U (en) | 2014-07-02 | 2014-07-02 | A kind of ring flange welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362243.5U CN203936531U (en) | 2014-07-02 | 2014-07-02 | A kind of ring flange welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203936531U true CN203936531U (en) | 2014-11-12 |
Family
ID=51855879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362243.5U Expired - Fee Related CN203936531U (en) | 2014-07-02 | 2014-07-02 | A kind of ring flange welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203936531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907758A (en) * | 2015-06-26 | 2015-09-16 | 山东金博利达精密机械有限公司 | A welding device for welding forming of flanges and pipes |
| CN107138902A (en) * | 2017-07-04 | 2017-09-08 | 泰州市东方传动技术有限公司 | A kind of planet carrier shaft assembly welding clamp |
-
2014
- 2014-07-02 CN CN201420362243.5U patent/CN203936531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907758A (en) * | 2015-06-26 | 2015-09-16 | 山东金博利达精密机械有限公司 | A welding device for welding forming of flanges and pipes |
| CN107138902A (en) * | 2017-07-04 | 2017-09-08 | 泰州市东方传动技术有限公司 | A kind of planet carrier shaft assembly welding clamp |
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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: 20141112 Termination date: 20160702 |