CN206326277U - A kind of heat abstractor of built-up welder clamping head - Google Patents
A kind of heat abstractor of built-up welder clamping head Download PDFInfo
- Publication number
- CN206326277U CN206326277U CN201621326553.7U CN201621326553U CN206326277U CN 206326277 U CN206326277 U CN 206326277U CN 201621326553 U CN201621326553 U CN 201621326553U CN 206326277 U CN206326277 U CN 206326277U
- Authority
- CN
- China
- Prior art keywords
- built
- welder
- adjustment disk
- heat abstractor
- welding platform
- 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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Abstract
The purpose of this utility model is a kind of heat abstractor of built-up welder clamping head, including built-up welder, described built-up welder is provided with built-up welding platform, one end of built-up welding platform is vertically provided with vertical stand, vertical stand is provided with the clamping device for being used for clamping weldment, described clamping device includes rotary shaft, contiguous block and adjustment disk, described rotary shaft is connected on the axle center of adjustment disk, described built-up welder is provided with the heat abstractor radiated to clamping device, described heat abstractor includes heat conducting pipe and radiator fan, radiator fan is respectively provided in the fan groove of the built-up welding platform side immediately below adjustment disk, air outlet is provided with the radiator fan of built-up welding platform side, the two ends of heat conducting pipe are connected with the side of adjustment disk and the air outlet of built-up welding platform respectively, improve the specific heat load of butt-welding fitting and built-up welder, reduce the stress difference on weldment surface, facing surface is avoided slight crack and foaming occur, increase surfacing quality.
Description
Technical field
The utility model is related to technique for overlaying field, particularly relates to the application in terms of the radiating of grinding roll overlaying built-up welder,
More particularly to a kind of heat abstractor of built-up welder clamping head.
Background technology
With China's expanding economy, the living standard of people is also increased considerably, growth in the living standard, modern water
Mud, electric power etc. widely use milling apparatus, in milling apparatus, when heap weldment is processed in built-up welder, are by built-up welding
The clamping device of machine carries out rotation overlay-operation after being stepped up, but when conventional built-up welder is operated, due to built-up welding
When the amount of heat that produces, cause the temperature of weldment too high, cause weldment preferably to be solidified in built-up welding, reduction weldment
Built-up welding efficiency, the stress difference on increase weldment surface, causes slight crack and foaming, the built-up welding effect of weldment is influenceed, while can cause heap
Temperature on the clamping device of welding machine is too high, increases the accessory loss of built-up welder, also increases potential safety hazard.
Therefore it provides a kind of heat abstractor of built-up welder clamping head, to can be by the clamping device to built-up welder
Heat abstractor is added, the specific heat load of butt-welding fitting and built-up welder, the stress difference on reduction weldment surface, it is to avoid facing surface goes out is improved
Existing slight crack and foaming, increase surfacing quality, while improving the protective effect to built-up welder, extend the service life of built-up welder, protect
Shield staff avoids scalding, the problem of just turning into those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of heat abstractor of built-up welder clamping head, to can be by built-up welder
Clamping device on add heat abstractor, improve the specific heat load of butt-welding fitting and built-up welder, the stress difference on reduction weldment surface is kept away
Exempt from facing surface and slight crack and foaming occur, increase surfacing quality, while the protective effect to built-up welder is improved, extension built-up welder
Service life, protection staff avoids scalding.
To solve technical problem described in background technology, the utility model uses following technical scheme：
A kind of heat abstractor of built-up welder clamping head, including built-up welder, described built-up welder are provided with built-up welding platform, built-up welding
One end of platform is vertically provided with vertical stand, and vertical stand is provided with the clamping device for being used for clamping weldment, described clamping device bag
Include rotary shaft, contiguous block and adjustment disk, described rotary shaft is connected on the axle center of adjustment disk, described built-up welder provided with pair
The heat abstractor of clamping device radiating, described heat abstractor includes heat conducting pipe and radiator fan, and radiator fan is respectively provided at tune
In the fan groove for saving the built-up welding platform side immediately below disk, air outlet, heat conducting pipe are provided with the radiator fan of built-up welding platform side
Two ends be connected respectively with the side of adjustment disk and the air outlet of built-up welding platform.
Preferably, described adjustment disk provided with three regulation chutes, regulation chute in gripping blocks by contiguous block with
Rotary shaft is connected.
Preferably, described heat conducting pipe is S type bending conduits, and the contact surface radian of heat conducting pipe and adjustment disk is 30
Degree, is connected, by increasing capacitance it is possible to increase the contact area of heat conducting pipe and adjustment disk by 30 degree of contact surfaces, and the heat for improving adjustment disk is passed
Go out efficiency.
Preferably, the junction of the side of described heat conducting pipe and adjustment disk scribbles resistant to elevated temperatures heat conductive silica gel material, energy
It is enough preferably to reduce the node thermal resistance of junction between heat conducting pipe and adjustment disk, improve heat-conducting effect.
Preferably, the inside of described built-up welding platform is provided with ventilation shaft, and ventilation shaft is set to L-type, the two of ventilation shaft
End is connected with the air inlet of fan groove and the ventilating opening of built-up welding mesa base respectively.
Preferably, the screen pack for Chalk-dust filtering is provided with described ventilating opening, preferably can be prevented in factory
Influence of the dust to fan cooling.
The beneficial effects of the utility model are：
1) specific heat load of butt-welding fitting and built-up welder, the stress difference on reduction weldment surface, it is to avoid facing surface occurs, are improved
Slight crack and foaming, increase surfacing quality.
2) protective effect to built-up welder, is improved, extends the service life of built-up welder, protection staff avoids scalding.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only described in the utility model
Some embodiments, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the heat abstractor embodiment of built-up welder clamping head of the utility model；
Fig. 2 is a kind of side view of the heat abstractor embodiment of built-up welder clamping head of the utility model.
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below will be new to this practicality
Type is further detailed.
Fig. 1,2, a kind of heat abstractor of built-up welder clamping head, including built-up welder are refer to, described built-up welder is provided with
Built-up welding platform 1, one end of built-up welding platform 1 is vertically provided with vertical stand 9, and vertical stand 9 is provided with the clamping device for being used for clamping weldment,
Described clamping device includes rotary shaft 8, contiguous block 7 and adjustment disk 6, and described rotary shaft 8 is connected to the axle center of adjustment disk 6
On, described built-up welder is provided with the heat abstractor radiated to clamping device, and described heat abstractor includes heat conducting pipe 3 and radiating
Fan 2, radiator fan 2 is respectively provided in the fan groove 10 of the side of built-up welding platform 1 immediately below adjustment disk 6, the side of built-up welding platform 1
Radiator fan at be provided with air outlet 12, the two ends of heat conducting pipe 3 side respectively with adjustment disk 6 and the air outlet of built-up welding platform 1
12 connections.
In the present embodiment, described adjustment disk 6 is provided with three regulation chutes 5, and the gripping block 4 adjusted in chute 5 passes through
Contiguous block 7 is connected with rotary shaft 8.
In the present embodiment, described heat conducting pipe 3 is S type bending conduits, and the contact surface arc of heat conducting pipe 3 and adjustment disk 6
Spend for 30 degree, connected by 30 degree of contact surfaces, by increasing capacitance it is possible to increase the contact area of heat conducting pipe 3 and adjustment disk 6, improve adjustment disk
6 heat outflow efficiency.
In the present embodiment, described heat conducting pipe 3 and the junction of the side of adjustment disk 6 scribbles resistant to elevated temperatures thermal conductive silicon glue material
Material, can preferably reduce the node thermal resistance of junction between heat conducting pipe 3 and adjustment disk 6, improve heat-conducting effect.
In the present embodiment, the inside of described built-up welding platform 1 is provided with ventilation shaft 11, and ventilation shaft 11 is set to L-type, divulges information
The two ends of pipeline 11 are connected with the air inlet 12 of fan groove 10 and the ventilating opening 14 of the bottom of built-up welding platform 1 respectively.
The screen pack 13 for Chalk-dust filtering is provided with the present embodiment, at described ventilating opening 14, can preferably be prevented
Influence of the dust to fan cooling in factory.
During specific implementation, by adding heat abstractor on the clamping device to built-up welder, butt-welding fitting and built-up welder are improved
Specific heat load, the stress difference on reduction weldment surface, it is to avoid slight crack and foaming occurs in facing surface, increases surfacing quality, passes through 30
The contact surface connection of degree, by increasing capacitance it is possible to increase the contact area of heat conducting pipe 3 and adjustment disk 6, improves the heat outflow effect of adjustment disk 6
Rate.
Some one exemplary embodiments of the present utility model are only described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, can be with a variety of in the case of without departing from spirit and scope of the present utility model
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims.
Claims (6)
1. a kind of heat abstractor of built-up welder clamping head, including built-up welder, described built-up welder are provided with built-up welding platform, built-up welding is put down
One end of platform is vertically provided with vertical stand, and vertical stand is provided with the clamping device for being used for clamping weldment, it is characterised in that：Described folder
Tight device includes rotary shaft, contiguous block and adjustment disk, and described rotary shaft is connected on the axle center of adjustment disk, described built-up welder
The heat abstractor radiated to clamping device is provided with, described heat abstractor includes heat conducting pipe and radiator fan, radiator fan point
In the fan groove for the built-up welding platform side not being located at immediately below adjustment disk, air-out is provided with the radiator fan of built-up welding platform side
Mouthful, the two ends of heat conducting pipe are connected with the side of adjustment disk and the air outlet of built-up welding platform respectively.
2. the heat abstractor of a kind of built-up welder clamping head according to claim 1, it is characterised in that on described adjustment disk
Provided with three regulation chutes, the gripping block in regulation chute is connected by contiguous block with rotary shaft.
3. a kind of heat abstractor of built-up welder clamping head according to claim 1, it is characterised in that described heat conducting pipe is
S type bending conduits, and the contact surface radian of heat conducting pipe and adjustment disk is 30 degree.
4. a kind of heat abstractor of built-up welder clamping head according to claim 1, it is characterised in that described heat conducting pipe with
The junction of the side of adjustment disk scribbles resistant to elevated temperatures heat conductive silica gel material.
5. a kind of heat abstractor of built-up welder clamping head according to claim 1, it is characterised in that described built-up welding platform
Inside be provided with ventilation shaft, ventilation shaft is set to L-type, and the two ends of ventilation shaft are flat with the air inlet of fan groove and built-up welding respectively
The ventilating opening connection of platform bottom.
6. the heat abstractor of a kind of built-up welder clamping head according to claim 5, it is characterised in that at described ventilating opening
Provided with the screen pack for Chalk-dust filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326553.7U CN206326277U (en) | 2016-12-05 | 2016-12-05 | A kind of heat abstractor of built-up welder clamping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326553.7U CN206326277U (en) | 2016-12-05 | 2016-12-05 | A kind of heat abstractor of built-up welder clamping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326277U true CN206326277U (en) | 2017-07-14 |
Family
ID=59289376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621326553.7U Expired - Fee Related CN206326277U (en) | 2016-12-05 | 2016-12-05 | A kind of heat abstractor of built-up welder clamping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326277U (en) |
-
2016
- 2016-12-05 CN CN201621326553.7U patent/CN206326277U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20201205 |