CN203610787U - Device for removing weld reinforcement of composite stainless steel tube efficiently - Google Patents
Device for removing weld reinforcement of composite stainless steel tube efficiently Download PDFInfo
- Publication number
- CN203610787U CN203610787U CN201320638297.5U CN201320638297U CN203610787U CN 203610787 U CN203610787 U CN 203610787U CN 201320638297 U CN201320638297 U CN 201320638297U CN 203610787 U CN203610787 U CN 203610787U
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- stainless steel
- composite stainless
- steel pipe
- weld reinforcement
- bearing
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Abstract
The utility model provides a device for removing weld reinforcement of a composite stainless steel tube efficiently. The device comprises a supporting seat and a power machine which is arranged on the supporting seat, and is characterized in that the power machine is connected with a tool shaft through a transmission component, wherein a tool disc is arranged at the outer end of the tool shaft; a shaft hole is formed in the center of the tool shaft; a cutting tool is arranged on the tool disc. In the horizontal moving process of the composite stainless steel tube to be machined, the tool shaft, the tool disc and the cutting tool can be conveniently driven by the power machine and the transmission component to rotate together, so that the cutting tool moves along the outer wall surface of the composite stainless steel tube to be machined to scrape the weld reinforcement. The device is simple in structure, high in working efficiency, good in cutting quality and low in cost; the tube manufacturing work efficiency is improved finally, and the tube manufacturing quality is ensured.
Description
Technical field
The utility model relates to a kind of device for excising, and especially a kind of device that composite stainless steel pipe weld reinforcement is carried out to mechanically cutting belongs to tube-making process manufacturing technology field.
Background technology
Composite stainless steel structured steel pipe is the steel pipe kind of recently developing, and the mechanical performance of its existing carbon steel pipe has again the characteristics such as stainless anticorrosion, acidproof, decoration, is a kind of energy-efficient product.Due to the particularity of composite stainless steel material (being compounded with stainless steel layer in ordinary carbon steel basic unit), can not adopt high-frequency welding manner to weld joint portion, can only select special welding method to weld, thereby form one wider (about 10mm) in joint portion, and there is the weld seam of unnecessary height (about 2mm), because speed of welding is low, add that material is stainless steel, cannot remove by conventional scraping mode.At present large multiplex milling unit head is removed reinforcement, but because the milling plane of milling cutter and the arc surface of round steel pipe can not finely mate, and need to be equipped with multiple different unit heads and just can complete milling, the surface simultaneously milling out is the enveloping surface of a circular arc, leave obvious tool marks, a large amount of grindings need to be again carried out and reinforcement can be finally removed, not only time-consuming, take a lot of work, require great effort, directly affect tubulation operating efficiency, be difficult to guarantee tubulation quality, and outfit parts are many, cost is high, affects Business Economic Benefit.Therefore, be necessary to research and develop new weld reinforcement removal device.
Summary of the invention
Low for solving composite stainless steel pipe weld reinforcement removal efficiency, remove of poor quality, high in cost of production problem, the utility model provides a kind of device of efficient removal composite stainless steel pipe weld reinforcement.
The utility model is achieved through the following technical solutions: a kind of device of efficient removal composite stainless steel pipe weld reinforcement, comprise bearing, be located at the engine on bearing, it is characterized in that engine is connected with the cutter shaft of outer end band cutterhead, center band axis hole by transmission component, cutterhead is provided with cutting knife.To the composite stainless steel pipe after welding is placed in to cutter shaft axis hole, under engine drives, together rotates by transmission component band movable arbor, cutterhead, cutting knife, thereby make cutting knife press close to the motion of composite stainless steel pipe outside wall surface, and weld reinforcement is struck off.
Described transmission component comprises band axis hole in it, the flanged (FLGD) rotary sleeve in its outer end, be fixed on the driven gear of rotary sleeve outer wall, the driving gear engaging with driven gear, driving gear is located on engine main shaft, and rotary sleeve outer wall is fixed on bearing by bearing and bearing block, so that under engine drives, by engaging of driving gear and driven gear, driven rotary axle sleeve, cutter shaft and cutterhead, cutting knife together rotate.
Described cutter shaft outer axial face is made as large, the inner little conical surface in outer end, and cutter shaft is placed in the axis hole of rotary sleeve, and fixes cutter shaft on rotary sleeve by the bolt on cutterhead and flange, nut, facilitates cutter shaft centralized positioning by the conical surface of cutter shaft simultaneously.
In described cutterhead card, interval arranges multiple grooves, each groove radially arranges along card, in each groove, be fixed with cutting knife by staple, the blade of cutting knife stretches to axle core, to adjust as required the radial position of cutting knife in groove, thereby contact with the composite stainless steel pipe outside wall surface to be processed in cutter shaft axis hole, complete the excision of weld reinforcement.
Described bearing one side is fixed on L shaped support by sliding seat and screw mandrel, and opposite side is fixed on support, and support lower end is fixed on the horizontal base of L shaped support, to regulate the height of bearing.
Described engine comprises motor, reduction box and output main shaft.
Described composite stainless steel pipe one end to be processed or two ends are connected with conventional engine, under driving at engine, composite stainless steel pipe to be processed are moved horizontally, and realize the excision of whole composite stainless steel pipe weld reinforcement.
The utlity model has following advantages and effect: adopt such scheme, can move horizontally in process at composite stainless steel pipe to be processed easily, together rotate by engine, transmission component band movable arbor, cutterhead, cutting knife, thereby cutting knife is moved along composite stainless steel pipe outside wall surface to be processed, and weld reinforcement is struck off.Not only simple in structure, operating efficiency is high, and excision quality is good, and cost is low, finally improves tubulation operating efficiency, guarantees tubulation quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that A in Fig. 1 is to view;
Fig. 3 is the utility model mounting structure figure.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
The device of the efficient removal composite stainless steel pipe weld reinforcement that the utility model provides, comprise bearing 12, be located at the engine on bearing 12, engine comprises motor 13, reduction box and output main shaft 10, wherein: the output shaft 10 of engine is by transmission component and outer end band cutterhead 4, the cutter shaft 14 of center band axis hole is connected, cutterhead 4 is provided with cutting knife 2, in described cutterhead 4 cards, interval arranges 12 grooves 3, each groove 3 radially arranges along card, in each groove 3, be fixed with cutting knife 2 by staple, the blade 1 of cutting knife 2 stretches to axle core, to adjust as required the radial position of cutting knife 2 in groove 3, thereby contact with composite stainless steel pipe to be processed 15 outside wall surface in cutter shaft 14 axis holes, complete the excision of weld reinforcement, described transmission component comprises band axis hole in it, the rotary sleeve 7 of its outer end flanged 5, be fixed on the driven gear 8 of rotary sleeve 7 outer walls, the driving gear 9 engaging with driven gear 8, driving gear 9 is located on the output main shaft 10 of engine, and rotary sleeve 7 outer wall two ends are fixed on bearing 12 by bearing 6,11 respectively, so that under power motor 13 drives, by engaging of driving gear 9 and driven gear 8, driven rotary axle sleeve 7, cutter shaft 14 and cutterhead 4, cutting knife 2 together rotate, described cutter shaft 14 outer axial face are made as large, the inner little conical surface in outer end, cutter shaft 14 is placed in the axis hole of rotary sleeve 7, and fix cutter shaft 4 on rotary sleeve 7 by the bolt on cutterhead 4 and flange 5, nut, facilitate cutter shaft 14 centralized positionings by the conical surface of cutter shaft 14, as shown in Figure 1, Figure 2 simultaneously, described bearing 12 1 sides are fixed on L shaped support 17 by sliding seat 18 and screw mandrel 19, and opposite side is fixed on support 20, and support 20 lower ends are fixed on the horizontal base of L shaped support 17, as Fig. 3.
When work: the composite stainless steel pipe to be processed 15 after welding is placed in to cutter shaft 14 axis holes, (radius of turn of cutting knife 2 blades 1 is slightly larger than stainless steel tube 15 external diameters, avoid the outer wall of cutting knife 2 cut wound stainless steel tubes 15) simultaneously composite stainless steel pipe 15 to be processed be connected with conventional transmitting power machine, under driving at transmitting power machine, composite stainless steel pipe to be processed 15 is moved horizontally, and in moving process, by power motor 13, the output main shaft 10 of transmission component, driving gear 9, driven gear 8, rotary sleeve 7, band movable arbor 14, cutterhead 4, cutting knife 2 together rotates, thereby cutting knife 2 blades 1 are contacted with composite stainless steel pipe 15 outside wall surface, thereby the weld seam of whole composite stainless steel pipe 15 16 reinforcements are struck off.
Claims (5)
1. an efficient device of removing composite stainless steel pipe weld reinforcement, comprises bearing, is located at the engine on bearing, it is characterized in that engine is connected with the cutter shaft of outer end band cutterhead, center band axis hole by transmission component, and cutterhead is provided with cutting knife.
2. the device of efficient removal composite stainless steel pipe weld reinforcement according to claim 1, it is characterized in that described transmission component comprises band axis hole in it, the flanged (FLGD) rotary sleeve in its outer end, be fixed on the driven gear of rotary sleeve outer wall, the driving gear engaging with driven gear, driving gear is located on engine main shaft, and rotary sleeve outer wall is fixed on bearing by bearing and bearing block.
3. the device of efficient removal composite stainless steel pipe weld reinforcement according to claim 1, it is characterized in that described cutter shaft outer axial face is made as large, the inner little conical surface in outer end, cutter shaft is placed in the axis hole of rotary sleeve, and fixes cutter shaft on rotary sleeve by the bolt on cutterhead and flange, nut.
4. the device of efficient removal composite stainless steel pipe weld reinforcement according to claim 1, it is characterized in that in described cutterhead card, interval arranges multiple grooves, each groove radially arranges along card, in each groove, is fixed with cutting knife by staple, and the blade of cutting knife stretches to axle core.
5. the device of efficient removal composite stainless steel pipe weld reinforcement according to claim 1, it is characterized in that described bearing one side is fixed on L shaped support by sliding seat and screw mandrel, opposite side is fixed on support, and support lower end is fixed on the horizontal base of L shaped support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638297.5U CN203610787U (en) | 2013-10-16 | 2013-10-16 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638297.5U CN203610787U (en) | 2013-10-16 | 2013-10-16 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610787U true CN203610787U (en) | 2014-05-28 |
Family
ID=50763468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320638297.5U Withdrawn - After Issue CN203610787U (en) | 2013-10-16 | 2013-10-16 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521850A (en) * | 2013-10-16 | 2014-01-22 | 云南昆钢新型复合材料开发有限公司 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
| CN110238425A (en) * | 2019-05-17 | 2019-09-17 | 陕西飞机工业（集团）有限公司 | A kind of tool quickly cleaned for busbar overlap |
-
2013
- 2013-10-16 CN CN201320638297.5U patent/CN203610787U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521850A (en) * | 2013-10-16 | 2014-01-22 | 云南昆钢新型复合材料开发有限公司 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
| CN103521850B (en) * | 2013-10-16 | 2015-12-16 | 云南昆钢新型复合材料开发有限公司 | The device of efficient removal composite stainless steel pipe weld reinforcement |
| CN110238425A (en) * | 2019-05-17 | 2019-09-17 | 陕西飞机工业（集团）有限公司 | A kind of tool quickly cleaned for busbar overlap |
| CN110238425B (en) * | 2019-05-17 | 2020-11-13 | 陕西飞机工业（集团）有限公司 | Tool for quickly cleaning bus bar welding beading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |