CN206898926U - The automatic welding device of penstock - Google Patents
The automatic welding device of penstock Download PDFInfo
- Publication number
- CN206898926U CN206898926U CN201720277098.4U CN201720277098U CN206898926U CN 206898926 U CN206898926 U CN 206898926U CN 201720277098 U CN201720277098 U CN 201720277098U CN 206898926 U CN206898926 U CN 206898926U
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- CN
- China
- Prior art keywords
- motor
- connecting rod
- sanding apparatus
- fixed plate
- fix bar
- 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 utility model discloses the automatic welding device of penstock, including fixed plate, fixed plate is horizontally disposed, first sanding apparatus and the second sanding apparatus are installed above fixed plate, the structure of first sanding apparatus and the second sanding apparatus is identical, first sanding apparatus and the second sanding apparatus are arranged symmetrically, first sanding apparatus includes fix bar, one end of fix bar is welded on the bottom of fixed plate, the other end of fix bar is hinged with one end of first connecting rod, the side of first connecting rod is provided with mounting hole, the side of first connecting rod is provided with the first motor, the output the tip of the axis of first motor passes mounting hole, the output the tip of the axis of first motor is provided with abrasive disc, the side adjacent with the first motor is provided with the chute of strip on first connecting rod.The utility model can not only polish to the end face of penstock, can also be ground out inclined-plane, be advantageous to scolding tin and be fully connected with two penstocks, improve the compactness and weld strength of welding.
Description
Technical field
It the utility model is related to the technical field of machinery, more particularly to the automatic welding device of penstock.
Background technology
In the past 20 years, with digitlization, automation, computer, the development of mechanical designing technique, and welding quality
Pay much attention to, automatic welding has evolved into advanced manufacturing technology, and automatic welding device is played in each industrial application
Effect it is increasing, application expands rapidly.In modern industrial production, the mechanization of welding production process and from
Dynamicization is the inexorable trend of welding mechanism process industry modernization development.
It is known that what penstock was cut out by cutting knife, so, the end face cut out is not sometimes
It is very carefully and neatly done, the jagged or overlap of meeting, if removed not in time, it is easy for causing not prison welding in welding process, forms gas
Hole, cause sealing very poor；Can only be by two steel meanwhile the end face of the steel pipe normally cut out is generally plane, during welding
The outer ring of pipe is connected by scolding tin, and the inner ring to contact with each other can not weld together, and such bonding strength is not very high.
The content of the invention
The purpose of this utility model is to solve shortcoming present in prior art, and the penstock proposed is automatic
Change welder.
To achieve these goals, the utility model employs following technical scheme：
The automatic welding device of penstock, including fixed plate, the fixed plate is horizontally disposed, the top peace of fixed plate
Equipped with the first sanding apparatus and the second sanding apparatus, the structure of first sanding apparatus and the second sanding apparatus is identical,
First sanding apparatus and the second sanding apparatus are arranged symmetrically, and the first sanding apparatus includes fix bar, one end weldering of the fix bar
The bottom of fixed plate is connected on, the other end of fix bar is hinged with one end of first connecting rod, and the side of the first connecting rod is provided with peace
Hole is filled, the side of first connecting rod is provided with the first motor, and the output the tip of the axis of first motor passes mounting hole, the first motor
Output the tip of the axis be provided with abrasive disc, the side adjacent with the first motor is provided with the chute of strip on first connecting rod, and sliding
The cross section of groove is rectangular, and the inside of the chute is provided with sliding block, and the sliding block is connected with slide, and sliding block is away from chute bottom
The side in portion is hinged with one end of second connecting rod, and the top of fixed plate is provided with pilot hole, the second connecting rod away from sliding block one
End passes pilot hole, and one end side of the second connecting rod away from sliding block is welded with rack along its length, and the top of fixed plate is provided with
Cushion block, the top of the cushion block are provided with the second motor, and the output the tip of the axis of second motor is provided with gear, the gear with
Rack engaged transmission.
Preferably, the fix bar, first connecting rod are strip laminated structure, and second connecting rod is cylindrical bar.
Preferably, the plane perpendicular of the fix bar and fixed plate, fix bar are parallel with second connecting rod.
Preferably, the side of first motor is welded with support, and the other end of support is welded on the side of first connecting rod
On, cushion block is welded in fixed plate, and the second motor is bolted on cushion block.
Preferably, the output shaft of second motor is connected with gear by flat key, the output shaft and emery wheel of the first motor
Disk is connected by flat key.
Preferably, first motor, the second motor are servomotor, and gear, rack are straight tooth structure.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is in the course of the work, it would be desirable to which two penstocks of welding are drawn to specified location, start the
Two motors, so as to which the second motor driven gear rotates, gear band carry-over bar is moved up and down, and rack drives second connecting rod is transported up and down
It is dynamic, so as to which second connecting rod is by sliding block and sliding groove structure, drives first connecting rod to rotate, so, abrasive disc is adjusted to optimal
Angle, at this moment, penstock is moved adjacent to the position of abrasive disc, so, abrasive disc not only can be to the end of penstock
Face is polished, and can also be ground out inclined-plane, is advantageous to scolding tin and is fully connected with two penstocks, improves the close of welding
Property and weld strength, have good practicality.
Brief description of the drawings
Fig. 1 be the utility model proposes penstock automatic welding device structural representation；
Fig. 2 be the utility model proposes penstock automatic welding device the first sanding apparatus structural representation
Figure.
In figure：1 fixed plate, 2 first sanding apparatus, 3 second sanding apparatus, 4 first motors, 5 abrasive discs, 6 sliding blocks, 7
One connecting rod, 8 fix bars, 9 second connecting rods, 10 racks, 11 gears, 12 second motors, 13 cushion blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, the automatic welding device of penstock, including fixed plate 1, fixed plate 1 is horizontally disposed, fixed plate
1 top is provided with the structure of the first sanding apparatus 2 and the second sanding apparatus 3, the first sanding apparatus 2 and the second sanding apparatus 3
Identical, the first sanding apparatus 2 and the second sanding apparatus 3 are arranged symmetrically, and the first sanding apparatus 2 includes fix bar 8, fix bar
8 one end is welded on the bottom of fixed plate 1, and the other end of fix bar 8 is hinged with one end of first connecting rod 7, the side of first connecting rod 7
Side is provided with mounting hole, and the side of first connecting rod 7 is provided with the first motor 4, and the output the tip of the axis of the first motor 4 passes mounting hole,
The output the tip of the axis of first motor 4 is provided with abrasive disc 5, and the side adjacent with the first motor 4 is provided with strip on first connecting rod 7
Chute, and the cross section of chute is rectangular, and the inside of chute is provided with sliding block 6, and sliding block 6 is connected with slide, and sliding block 6 is remote
The side of chute bottom is hinged with one end of second connecting rod 9, and the top of fixed plate 1 is provided with pilot hole, and second connecting rod 9 is away from sliding block
6 one end passes pilot hole, and one end side of the second connecting rod 9 away from sliding block 6 is welded with rack 10, fixed plate 1 along its length
Top be provided with cushion block 13, the top of cushion block 13 is provided with the second motor 12, and the output the tip of the axis of the second motor 12 is provided with gear
11, gear 11 and the engaged transmission of rack 10, fix bar 8, first connecting rod 7 are strip laminated structure, and second connecting rod 9 is cylinder
Bar, the plane perpendicular of fix bar 8 and fixed plate 1, fix bar 8 is parallel with second connecting rod 9, and the side of the first motor 4 is welded with branch
Frame, the other end of support are welded on the side of first connecting rod 7, and cushion block 13 is welded in fixed plate 1, and the second motor 12 passes through spiral shell
Bolt is fixed on cushion block 13, and the output shaft of the second motor 12 is connected with gear 11 by flat key, the output shaft and sand of the first motor 4
Wheel disc 5 is connected by flat key, and the first motor 4, the second motor 12 are servomotor, and gear 11, rack 10 are straight tooth structure.
In welding process, it would be desirable to two penstocks of welding are drawn to specified location, start the second motor 12, from
And the second motor 12 rotates with moving gear 11, gear 11 moves up and down with carry-over bar 10, and rack 10 drives second connecting rod to be transported about 9
It is dynamic, so as to which second connecting rod 9 is by sliding block 6 and sliding groove structure, drives first connecting rod 7 to rotate, so, abrasive disc 5 is adjusted to most
Good angle, at this moment, penstock is moved adjacent to the position of abrasive disc 5, you can the end face of penstock is polished
And it is ground out the inclined-plane for being easy to welding.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. the automatic welding device of penstock, including fixed plate (1), it is characterised in that the horizontal cloth of the fixed plate (1)
Put, the first sanding apparatus (2) and the second sanding apparatus (3), first sanding apparatus (2) are installed above fixed plate (1)
Identical with the structure of the second sanding apparatus (3), the first sanding apparatus (2) and the second sanding apparatus (3) are arranged symmetrically, and first
Sanding apparatus (2) includes fix bar (8), and one end of the fix bar (8) is welded on the bottom of fixed plate (1), fix bar (8)
The other end is hinged with one end of first connecting rod (7), and the side of the first connecting rod (7) is provided with mounting hole, the side of first connecting rod (7)
Side is provided with the first motor (4), and the output the tip of the axis of first motor (4) passes mounting hole, the output shaft of the first motor (4)
End be provided with abrasive disc (5), the side adjacent with the first motor (4) is provided with the chute of strip on first connecting rod (7), and sliding
The cross section of groove is rectangular, and the inside of the chute is provided with sliding block (6), and the sliding block (6) is connected with slide, sliding block (6)
Side away from chute bottom is hinged with one end of second connecting rod (9), and the top of fixed plate (1) is provided with pilot hole, and described second
The one end of connecting rod (9) away from sliding block (6) passes pilot hole, and one end side of the second connecting rod (9) away from sliding block (6) is along its length
Rack (10) is welded with, the top of fixed plate (1) is provided with cushion block (13), and the top of the cushion block (13) is provided with the second motor
(12), the output the tip of the axis of second motor (12) is provided with gear (11), and the gear (11) engages biography with rack (10)
It is dynamic.
2. the automatic welding device of penstock according to claim 1, it is characterised in that the fix bar (8),
One connecting rod (7) is strip laminated structure, and second connecting rod (9) is cylindrical bar.
3. the automatic welding device of penstock according to claim 1, it is characterised in that the fix bar (8) with
The plane perpendicular of fixed plate (1), fix bar (8) are parallel with second connecting rod (9).
4. the automatic welding device of penstock according to claim 1, it is characterised in that first motor (4)
Side be welded with support, the other end of support is welded on the side of first connecting rod (7), and cushion block (13) is welded on fixed plate
(1) on, the second motor (12) is bolted on cushion block (13).
5. the automatic welding device of penstock according to claim 1, it is characterised in that second motor (12)
Output shaft be connected with gear (11) by flat key, the output shaft of the first motor (4) is connected with abrasive disc (5) by flat key.
6. the automatic welding device of penstock according to claim 1, it is characterised in that first motor (4),
Second motor (12) is servomotor, and gear (11), rack (10) are straight tooth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277098.4U CN206898926U (en) | 2017-03-21 | 2017-03-21 | The automatic welding device of penstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277098.4U CN206898926U (en) | 2017-03-21 | 2017-03-21 | The automatic welding device of penstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898926U true CN206898926U (en) | 2018-01-19 |
Family
ID=61294924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277098.4U Expired - Fee Related CN206898926U (en) | 2017-03-21 | 2017-03-21 | The automatic welding device of penstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898926U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657077A (en) * | 2018-07-10 | 2018-10-16 | 南京康尼机电股份有限公司 | A kind of swing type device with pedal |
| CN109129087A (en) * | 2018-09-10 | 2019-01-04 | 程春兰 | A kind of stainless steel plate automatic machining device and stainless steel plate automatic processing method |
| CN110653686A (en) * | 2019-09-03 | 2020-01-07 | 詹雯清 | Plank side polishing equipment for building |
| CN110666656A (en) * | 2019-10-26 | 2020-01-10 | 含山县大力精密机械有限公司 | Fire bar grinding device for steelmaking |
| CN112643458A (en) * | 2020-09-15 | 2021-04-13 | 李东方 | Intelligent equipment part machining polisher |
-
2017
- 2017-03-21 CN CN201720277098.4U patent/CN206898926U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657077A (en) * | 2018-07-10 | 2018-10-16 | 南京康尼机电股份有限公司 | A kind of swing type device with pedal |
| CN109129087A (en) * | 2018-09-10 | 2019-01-04 | 程春兰 | A kind of stainless steel plate automatic machining device and stainless steel plate automatic processing method |
| CN109129087B (en) * | 2018-09-10 | 2019-11-15 | 宁波鸿科精密不锈钢有限公司 | A kind of stainless steel plate automatic machining device and stainless steel plate automatic processing method |
| CN110653686A (en) * | 2019-09-03 | 2020-01-07 | 詹雯清 | Plank side polishing equipment for building |
| CN110653686B (en) * | 2019-09-03 | 2021-07-13 | 莆田市益宏木业有限公司 | Plank side polishing equipment for building |
| CN110666656A (en) * | 2019-10-26 | 2020-01-10 | 含山县大力精密机械有限公司 | Fire bar grinding device for steelmaking |
| CN112643458A (en) * | 2020-09-15 | 2021-04-13 | 李东方 | Intelligent equipment part machining polisher |
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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: 20180119 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |