CN204639881U - A kind of screwfeed formula stainless steel tube device for polishing inner hole - Google Patents
A kind of screwfeed formula stainless steel tube device for polishing inner hole Download PDFInfo
- Publication number
- CN204639881U CN204639881U CN201520097279.XU CN201520097279U CN204639881U CN 204639881 U CN204639881 U CN 204639881U CN 201520097279 U CN201520097279 U CN 201520097279U CN 204639881 U CN204639881 U CN 204639881U
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- stainless steel
- steel tube
- screw rod
- inner hole
- base
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Abstract
The utility model discloses a kind of screwfeed formula stainless steel tube device for polishing inner hole, comprise the base of equipment, the rotating mechanism that base is provided with clamping stainless steel tube end and the steel pipe support mechanism be supported on bottom stainless steel tube, base is also provided with screw rod feed arrangement, described screw rod feed arrangement comprises screw rod, screw rod motor and displacement sleeve pipe, described screw rod end is provided with screw support seat, screw rod is set in parallel in polished stainless steel tube side, described displacement sleeve pipe box is connected on screw rod, displacement sleeve pipe side direction is connected with connecting rod, the described connecting rod other end is connected with the polished rod stretched in stainless steel tube pipe.The utility model adopts screw rod feeding mode, and stainless steel tube and polissoir contact stabilization in polishing operation process, polishing effect is good, efficiency is high.
Description
Technical field
The utility model relates to a kind of polissoir of stainless steel tube, especially relates to a kind of screwfeed formula stainless steel tube device for polishing inner hole.
Background technology
Existing stainless steel tube internally polisher is mostly following structure.Mainly comprise the clamp that a guide rail, is placed in the power set on guide rail and is erected on guide rail.Power set have a rotating shaft coordinating stainless steel tube to rotate and the burnishing surface being positioned at rotating shaft side, rotating shaft cross-under is carried over when guide rail is advanced in welded tube in driving power device, burnishing surface grinding and polishing inner wall of welded pipe is utilized, to obtain the wall of comparatively light while rotation.But this equipment due to burnishing surface be with rotating shaft with the direction of High Rotation Speed grinding inner wall of welded pipe, therefore from microcosmic, this burnishing surface can at inner wall of welded pipe, sleek is formed along all footpaths, but, just be the sleek of Vertical dimension with direction of flow when fluid flows through stainless steel tube vertically, with regard to resistance during formation fluid communication, rate of flow of fluid is slowed down.
Improve, also just like China Patent Publication No.: CN2633508, the patent document in publication date on August 18th, 2004, discloses a kind of pipe internally polisher, includes a frame, a transmission device and a burnishing device.This frame can be up horizontal for number adapter.This transmission device has the driving wheel of a hub setting in frame one end, a hub setting at the driven pulley of the frame other end, and the servo motor that can drive driving wheel.This burnishing device has one and passes adapter and cable wire and affixed with driving wheel, driven pulley is respectively fixed on the polishing shuttle in cable wire centre position.Whereby, when the left and right movement of driving wheel band running wire, just can utilize the straightaway in adapter of polishing shuttle, nozzle inner wall is produced and the equidirectional sleek of boring and grinding of direction of flow.But the complex structure of such polishing machine, utilize driving wheel driven pulley to be with running wire, at high speeds, shake is severe, can obviously decline to the grinding-polishing effect of inwall like this, and polishing shuttle does not have hold down gag, contact with tube wall during motion in taking over and closely do not cause stock removal too little, efficiency is low.
Utility model content
The utility model is the deficiency in order to overcome above-mentioned existing stainless steel tube device for polishing inner hole, provides the screwfeed formula stainless steel tube device for polishing inner hole that a kind of grinding efficiency is high, polishing scratch is little to fluid resistance.
To achieve these goals, the utility model is by the following technical solutions:
A kind of screwfeed formula stainless steel tube device for polishing inner hole of the present utility model, comprise the base of equipment, the rotating mechanism that base is provided with clamping stainless steel tube end and the steel pipe support mechanism be supported on bottom stainless steel tube, base is also provided with screw rod feed arrangement, described screw rod feed arrangement comprises screw rod, screw rod motor and displacement sleeve pipe, described screw rod end is provided with screw support seat, screw rod is set in parallel in polished stainless steel tube side, described displacement sleeve pipe box is connected on screw rod, displacement sleeve pipe side direction is connected with connecting rod, the described connecting rod other end is connected with the polished rod stretched in stainless steel tube pipe.
In the utility model:
1, adopt screw rod feeding to move polished rod, screw rod feed arrangement and stainless steel tube rotating mechanism are separated, Stability Analysis of Structures, steel pipe displacement polishing stable;
2, when screw rod rotates, displacement sleeve pipe, because in succession polished rod, can not be followed screw rod direction and rotate, make displacement sleeve pipe to the oppositely movement of screw rod direction of advance, realize the movement of polished rod, now, polished rod rotates stressed member as opposing, must have and stainless steel tube close contact face, this contact surface is polishing contact site, under compaction, polishing stock removal is large, and efficiency is high;
3, this polishing structure, polished rod primary feed polishing stainless steel pipe all sites, without the need to changing direction, easy to operate.
As preferably, described rotating mechanism comprises drive motors and scroll chuck, and the output shaft of drive motors connects scroll chuck by driving-belt and rotates.
As preferably, described steel pipe support mechanism comprises several and is connected to steel pipe supporting seat on base, and steel pipe supporting seat is provided with the anticlastic surface accepting stainless steel tube, and anticlastic surface is provided with rotating roller.Consider that stainless steel tube is longer, heavier, stainless steel tube length direction arranges multiple base load-bearing.
As preferably, described polished rod length is longer than stainless steel tube.Primary feed, polishing completes.
As preferably, described spiro rod length is longer than stainless steel tube, and screw rod is in staggered distribution on stainless steel tube axial distance.Shorten spiro rod length, save cost and weight.
As preferably, the chassis side of placing screw rod is provided with limit sensors, and the head and end of the corresponding screw rod of described limit sensors respectively establishes one.Limit sensors, for detecting polishing position, makes polished rod be in normal buff region.Polished rod leaves stainless steel tube can there is security incident.
As preferably, described screw support seat is connected on base, and screw support seat upper surface is anticlastic surface.
As preferably, be provided with protective cover outside screw rod, protective cover one end is hinged on base, and the protective cover other end is provided with the elongated slot under shed for connecting rod movement.Isolation dust and polishing iron filings, shield.
As preferably, there are two along the axial steel pipe supporting seat arranged of stainless steel tube, are separately positioned on stainless steel tube middle part and stainless steel tube the other end.
As preferably, be provided with the concentric sleeve pipe contiguous block of enhancing bonding strength between connecting rod and polished rod as jockey.Polished rod rubs by rotary action power and stainless steel tube, and because itself length is longer, junction is insecure or slippage easily, and concentric sleeve pipe contiguous block strengthens bonding strength, prevents connecting slippage and produces security incident.
The utility model has following beneficial effect: adopt screw rod feeding mode, stainless steel tube and polissoir contact stabilization in polishing operation process, polishing effect is good, efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the cross sectional view of steel pipe supporting seat.
In figure: base 1, screw rod 21, screw rod motor 22, displacement sleeve pipe 23, screw support seat 24, connecting rod 3, polished rod 4, drive motors 51, scroll chuck 52, steel pipe supporting seat 61, roller 62, limit sensors 7, sleeve pipe contiguous block 8, stainless steel tube 9.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figure 1, a kind of screwfeed formula stainless steel tube device for polishing inner hole, comprises the base 1 of equipment, the rotating mechanism that base 1 is provided with clamping stainless steel tube 9 end and the steel pipe support mechanism be supported on bottom stainless steel tube 9.Rotating mechanism comprises drive motors 51 and scroll chuck 52, and the output shaft of drive motors 51 connects scroll chuck 52 by driving-belt and rotates, and scroll chuck 52 blocks stainless steel tube 9 one end.Steel pipe support mechanism comprises two steel pipe supporting seat 61, two steel pipe supporting seats 61 be connected on base 1 are axially separately positioned on stainless steel tube middle part and stainless steel tube the other end along stainless steel tube.Steel pipe supporting seat 61 is provided with the anticlastic surface accepting stainless steel tube 9, and anticlastic surface is provided with rotating roller 62, as shown in Figure 2.
Base 1 is also provided with screw rod feed arrangement, and screw rod feed arrangement comprises screw rod 21, screw rod motor 22 and displacement sleeve pipe 23.Screw rod 21 end is provided with screw support seat 24, and screw support seat 24 is connected on base 1, and screw support seat upper surface is anticlastic surface.Screw rod 21 is set in parallel in polished stainless steel tube side, and screw rod 21 length is longer than stainless steel tube, and screw rod 21 is in staggered distribution on stainless steel tube axial distance.Displacement sleeve pipe 23 is socketed on screw rod 21, and displacement sleeve pipe 23 side direction is connected with connecting rod 3, and connecting rod 3 other end is connected with the polished rod 4 stretched in stainless steel tube pipe.The concentric sleeve pipe contiguous block 8 of enhancing bonding strength is provided with as jockey between connecting rod 3 and polished rod 4.Polished rod 4 length is longer than stainless steel tube.
Base 1 side placing screw rod is provided with limit sensors 7, and the head and end of the corresponding screw rod of described limit sensors 7 respectively establishes one.Be provided with protective cover outside screw rod 21, protective cover one end is hinged on base, and the protective cover other end is provided with the elongated slot under shed for connecting rod movement.Protective cover does not draw in the drawings.
Mainly be operating as and be clamped on scroll chuck 52 by stainless steel tube 9, polished rod is a bit of to be stretched in stainless steel tube.Then stainless steel tube rotation is realized by drive motors.Then screw rod electric machine rotation, polished rod advance polishing stainless steel tube endoporus.Displacement sleeve pipe 23 to limit sensors place, screw rod motor rotates backward, and polished rod exits again in proper order, to another limit sensors place, realizes one back and forth, completes polishing.
Claims (10)
1. a screwfeed formula stainless steel tube device for polishing inner hole, it is characterized in that, comprise the base (1) of equipment, the rotating mechanism that base (1) is provided with clamping stainless steel tube end and the steel pipe support mechanism be supported on bottom stainless steel tube, (1) is also provided with screw rod feed arrangement to base, described screw rod feed arrangement comprises screw rod (21), screw rod motor (22) and displacement sleeve pipe (23), described screw rod (21) end is provided with screw support seat (24), screw rod (21) is set in parallel in polished stainless steel tube side, described displacement sleeve pipe (23) is socketed on screw rod (21), displacement sleeve pipe (23) side direction is connected with connecting rod (3), described connecting rod (3) other end is connected with the polished rod (4) stretched in stainless steel tube pipe.
2. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, it is characterized in that, described rotating mechanism comprises drive motors (51) and scroll chuck (52), and the output shaft of drive motors (51) connects scroll chuck (52) by driving-belt and rotates.
3. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, it is characterized in that, described steel pipe support mechanism comprises several and is connected to steel pipe supporting seat (61) on base (1), steel pipe supporting seat (61) is provided with the anticlastic surface accepting stainless steel tube, and anticlastic surface is provided with rotating roller (62).
4. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, it is characterized in that, described polished rod (4) length is longer than stainless steel tube.
5. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 4, it is characterized in that, described screw rod (21) length is longer than stainless steel tube, and screw rod (21) is in staggered distribution on stainless steel tube axial distance.
6. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, is characterized in that, base (1) side placing screw rod is provided with limit sensors (7), and the head and end of described limit sensors (7) corresponding screw rod respectively establishes one.
7. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, it is characterized in that, described screw support seat (24) is connected on base (1), and screw support seat upper surface is anticlastic surface.
8. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, it is characterized in that, screw rod is provided with protective cover outside (21), and protective cover one end is hinged on base, and the protective cover other end is provided with the elongated slot under shed for connecting rod movement.
9. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 3, is characterized in that, the steel pipe supporting seat (61) axially arranged along stainless steel tube has two, is separately positioned on stainless steel tube middle part and stainless steel tube the other end.
10. a kind of screwfeed formula stainless steel tube device for polishing inner hole according to claim 1, is characterized in that, is provided with the concentric sleeve pipe contiguous block (8) of enhancing bonding strength as jockey between connecting rod (3) and polished rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097279.XU CN204639881U (en) | 2015-02-11 | 2015-02-11 | A kind of screwfeed formula stainless steel tube device for polishing inner hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097279.XU CN204639881U (en) | 2015-02-11 | 2015-02-11 | A kind of screwfeed formula stainless steel tube device for polishing inner hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639881U true CN204639881U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520097279.XU Expired - Fee Related CN204639881U (en) | 2015-02-11 | 2015-02-11 | A kind of screwfeed formula stainless steel tube device for polishing inner hole |
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| Country | Link |
|---|---|
| CN (1) | CN204639881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116270A (en) * | 2017-05-08 | 2017-09-01 | 镇江欧缇迪机械技术有限公司 | The preparation method of pile tube endoporus Machine for grinding threads and pile tube inner hole thread groove |
| CN108019585A (en) * | 2017-12-25 | 2018-05-11 | 天津天绿健科技有限公司 | A kind of oil delivery hose cleaning device for inner wall |
-
2015
- 2015-02-11 CN CN201520097279.XU patent/CN204639881U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116270A (en) * | 2017-05-08 | 2017-09-01 | 镇江欧缇迪机械技术有限公司 | The preparation method of pile tube endoporus Machine for grinding threads and pile tube inner hole thread groove |
| CN108019585A (en) * | 2017-12-25 | 2018-05-11 | 天津天绿健科技有限公司 | A kind of oil delivery hose cleaning device for inner wall |
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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: 20150916 Termination date: 20160211 |