CN209036156U - Ratio-frequency welded tube inner wall grinding device - Google Patents
Ratio-frequency welded tube inner wall grinding device Download PDFInfo
- Publication number
- CN209036156U CN209036156U CN201821354695.3U CN201821354695U CN209036156U CN 209036156 U CN209036156 U CN 209036156U CN 201821354695 U CN201821354695 U CN 201821354695U CN 209036156 U CN209036156 U CN 209036156U
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- CN
- China
- Prior art keywords
- fixed
- bar
- welded tube
- cramping
- mobile chute
- 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 a kind of ratio-frequency welded tube inner wall grinding devices, including pedestal, welded tube positioning seat is provided on pedestal, cramping bracket is fixed on pedestal, cramping cylinder is fixed on clamping bracket, cramping block is fixed on the piston shaft for clamping cylinder, mobile chute is fixed on pedestal, C-shaped strut is provided in mobile chute, control cylinder is fixed between sliding block and the end wall of mobile chute, horizontal bar bar is connected with by bearing on the top of C-shaped strut, cylindrical bar is fixed in the end of horizontal bar bar, annular groove is fixed in the outer ring surface of cylindrical bar, circular ring shape polishing grinding wheel is provided in annular groove, driving motor is fixed at the top of C-shaped strut, driving gear is fixed on the main shaft of driving motor, transmission gear is fixed on the surface of horizontal bar bar.The structure setting of the utility model is reasonable, and it is convenient to operate, and is conducive to the grinding efficiency and grinding accuracy that improve inner wall of welded pipe, use is reliable and stable, strong applicability and practicability is good.
Description
Technical field
The utility model belongs to ratio-frequency welded tube technical field, and in particular to a kind of ratio-frequency welded tube inner wall grinding device.
Background technique
Ratio-frequency welded tube needs to be crimped former material in process of production, forms pipe, has on this pipe vertical through it
To notch, need to carry out by Suppression of High-frequency Welding Devices to fill up elimination, after welding pipe need to by weldering muscle removal device go
Except weldering muscle, it can not effectively complete inside pipe wall sanding operation for the weldering muscle removal device of the prior art, not only considerably increase work
The labor intensity of people, and be difficult to reach corresponding grinding effect, so that applicability and practicability are restricted.
Summary of the invention
The purpose of the utility model is to provide a kind of structure setting, reasonable and strong applicability ratio-frequency welded tube inner wall, which is polished, fills
It sets.
The technical solution for realizing the utility model aim is a kind of ratio-frequency welded tube inner wall grinding device, including pedestal, in institute
It states and is provided with welded tube positioning seat on pedestal, be fixed with cramping bracket on the base, be fixed with folder on the cramping bracket
Air cylinder, is fixed with cramping block on the piston shaft for clamping cylinder, and the cramping block cooperation welded tube positioning seat realizes welded tube
Clamping position, is fixed with mobile chute on the base, and the end of the mobile chute extends to the side of welded tube positioning seat
Place, is provided with C-shaped strut in the mobile chute, and the bottom end of the C-shaped strut is arranged by sliding block in the mobile chute
It is interior, it is fixed with control cylinder between the sliding block and the end wall of the mobile chute, passes through axis on the top of the C-shaped strut
It holds and is connected with horizontal bar bar, be fixed with cylindrical bar in the end of the horizontal bar bar, be fixed in the outer ring surface of the cylindrical bar
Annular groove is provided with circular ring shape polishing grinding wheel in the annular groove, driving electricity is fixed at the top of the C-shaped strut
Machine is fixed with driving gear on the main shaft of the driving motor, is fixed with transmission gear on the surface of the horizontal bar bar, institute
It states driving gear and the transmission gear is mutually ratcheting.
It is fixed with water tank on the base, water guide through-hole is provided centrally in the horizontal bar bar, in the cross
It is evenly arranged with water spout to the front end of muscle bar, water pump is provided in the water tank, the aqueduct of the water pump passes through bearing
It is connected to one end of the water guide through-hole.
Annular cover is provided in the annular groove of the cylindrical bar, the circular ring shape polishing grinding wheel is arranged described
It is gripped in annular groove and by annular cover, the annular cover is fixed on the ring of the cylindrical bar by screw rod
In connected in star.
The outer ring surface of the circular ring shape polishing grinding wheel is the small inclined surface in front end, and the outer ring surface of circular ring shape polishing grinding wheel inclines
Rake angle is 5-15 degree angle.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and it is convenient to operate, and is provided with ring
Connected in star can replace different circular ring shape polishing grinding wheels according to the welded tube of different-diameter, be conducive to improve beating for inner wall of welded pipe
Efficiency and grinding accuracy are ground, use is reliable and stable, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, a kind of ratio-frequency welded tube inner wall grinding device, including pedestal 1, is provided with welded tube positioning seat on the base
2, it is fixed with clamps bracket 3 on the base, be fixed on the cramping bracket and clamp cylinder 4, in the cramping cylinder
Piston shaft on be fixed with and clamp block 5, crampings block cooperation welded tube positioning seat realization welded tube clamping position, on the base
It is fixed with mobile chute 6, the end of the mobile chute extends to the lateral position of welded tube positioning seat, sets in the mobile chute
Be equipped with C-shaped strut 7, the bottom end of the C-shaped strut is arranged in the mobile chute by sliding block 8, the sliding block with it is described
It is fixed with control cylinder 9 between the end wall of mobile chute, horizontal bar bar is connected with by bearing on the top of the C-shaped strut
10, it is fixed with cylindrical bar 11 in the end of the horizontal bar bar, is fixed with annular groove 12 in the outer ring surface of the cylindrical bar,
It is provided with circular ring shape polishing grinding wheel 13 in the annular groove, driving motor 14 is fixed at the top of the C-shaped strut, in institute
It states and is fixed with driving gear 15 on the main shaft of driving motor, be fixed with transmission gear 16 on the surface of the horizontal bar bar, it is described
Drive gear and the transmission gear mutually ratcheting.In the present embodiment, it is provided with external gas source connection terminal and corresponding cylinder control
Button, this is the structure of the prior art, and connection type is also conventional connection type, therefore is not recorded in detail.
It is fixed with water tank 17 on the base, water guide through-hole 18 is provided centrally in the horizontal bar bar, in institute
The front end for stating horizontal bar bar is evenly arranged with water spout 19, and water pump 20, the aqueduct of the water pump are provided in the water tank
One end of the water guide through-hole is connected to by bearing 21.
Annular cover 22 is provided in the annular groove of the cylindrical bar, the circular ring shape polishing grinding wheel is arranged in institute
It states in annular groove and is gripped by annular cover, the annular cover is fixed on the cylindrical bar by screw rod
In annular groove.
The outer ring surface of the circular ring shape polishing grinding wheel is the small inclined surface in front end, and the outer ring surface of circular ring shape polishing grinding wheel inclines
Rake angle is 5-15 degree angle.
The structure setting of the utility model is reasonable, and it is convenient to operate, and is provided with annular groove, can be according to different-diameter
Welded tube replaces different circular ring shape polishing grinding wheels, is conducive to the grinding efficiency and grinding accuracy that improve inner wall of welded pipe, uses stabilization
Reliably, strong applicability and practicability is good.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of ratio-frequency welded tube inner wall grinding device, including pedestal, are provided with welded tube positioning seat on the base, at the bottom
It is fixed with cramping bracket on seat, is fixed with cramping cylinder on the cramping bracket, it is solid on the piston shaft for clamping cylinder
Surely there is cramping block, the cramping block cooperation welded tube positioning seat realizes welded tube clamping position, it is characterised in that: solid on the base
Surely there is mobile chute, the end of the mobile chute extends to the lateral position of welded tube positioning seat, is arranged in the mobile chute
There is C-shaped strut, the bottom end of the C-shaped strut is arranged in the mobile chute by sliding block, in the sliding block and the movement
It is fixed with control cylinder between the end wall of sliding slot, horizontal bar bar is connected with by bearing on the top of the C-shaped strut, described
The end of horizontal bar bar is fixed with cylindrical bar, annular groove is fixed in the outer ring surface of the cylindrical bar, in the annular groove
It is inside provided with circular ring shape polishing grinding wheel, driving motor is fixed at the top of the C-shaped strut, in the main shaft of the driving motor
On be fixed with driving gear, be fixed with transmission gear on the surface of the horizontal bar bar, the driving gear and the driving cog
It takes turns mutually ratcheting.
2. ratio-frequency welded tube inner wall grinding device according to claim 1, it is characterised in that: be fixed with storage on the base
Water tank is provided centrally with water guide through-hole in the horizontal bar bar, is evenly arranged with water spout in the front end of the horizontal bar bar,
Water pump is provided in the water tank, the aqueduct of the water pump is connected to one end of the water guide through-hole by bearing.
3. ratio-frequency welded tube inner wall grinding device according to claim 1, it is characterised in that: recessed in the annular of the cylindrical bar
Annular cover is provided in slot, the circular ring shape polishing grinding wheel is arranged in the annular groove and presss from both sides by annular cover
Fixation is held, the annular cover is fixed in the annular groove of the cylindrical bar by screw rod.
4. ratio-frequency welded tube inner wall grinding device according to claim 2, it is characterised in that: the circular ring shape polishing grinding wheel
Outer ring surface is the small inclined surface in front end, and the outer ring surface tilt angle of circular ring shape polishing grinding wheel is 5-15 degree angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354695.3U CN209036156U (en) | 2018-08-22 | 2018-08-22 | Ratio-frequency welded tube inner wall grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354695.3U CN209036156U (en) | 2018-08-22 | 2018-08-22 | Ratio-frequency welded tube inner wall grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036156U true CN209036156U (en) | 2019-06-28 |
Family
ID=67031321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354695.3U Expired - Fee Related CN209036156U (en) | 2018-08-22 | 2018-08-22 | Ratio-frequency welded tube inner wall grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056049A (en) * | 2022-08-17 | 2022-09-16 | 南通东凯精密科技有限公司 | Inner wall grinding device is used in processing of mould guide pin bushing |
-
2018
- 2018-08-22 CN CN201821354695.3U patent/CN209036156U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056049A (en) * | 2022-08-17 | 2022-09-16 | 南通东凯精密科技有限公司 | Inner wall grinding device is used in processing of mould guide pin bushing |
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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: 20190628 Termination date: 20190822 |