CN103084632A - Cutting tool for finishing end portion of hose - Google Patents
Cutting tool for finishing end portion of hose Download PDFInfo
- Publication number
- CN103084632A CN103084632A CN2013100691202A CN201310069120A CN103084632A CN 103084632 A CN103084632 A CN 103084632A CN 2013100691202 A CN2013100691202 A CN 2013100691202A CN 201310069120 A CN201310069120 A CN 201310069120A CN 103084632 A CN103084632 A CN 103084632A
- Authority
- CN
- China
- Prior art keywords
- bistrique
- drilling rod
- hose
- spring
- floats
- 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.)
- Pending
Links
- 238000000227 grinding Methods 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims description 20
- 238000007667 floating Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 206010021703 Indifference Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to a cutting tool for finishing the end portion of a hose. The cutting tool for finishing the end portion of the hose comprises a drill stem, a drill bit installed at the front end of the drill stem, a floating grinding head, a spring and a spring seat fixed on the rear portion of the drill stem. A through hole is formed in the middle portion of the floating grinding head, a forming grinding end face is arranged at the front end of the through hole, and the floating grinding head is sleeved on the drill stem in a circumferential limiting mode and is connected with the molded surface of the drill stem. The spring is movably sleeved on the drill stem between the floating grinding head and the spring seat. The cutting tool for finishing the end portion of the hose can remove flanging and burrs at the same time, and is high in producing efficiency, low in labor intensity, and good in product quality.
Description
Technical field
The present invention relates to belong to the cutter field, be specifically related to a kind of cutter for the hose end finishing.
Background technology
At present, comparatively common flexible pipe generally is made of interior metal tube and outer rubber layer, set metal tightrope in past flexible pipe during assembling, and after the following process moulding, just can become all types of brake cable, as the braking automobile line.
In the flexible pipe production process, owing to mostly adopting the abrasive cutting-off blanking, and this cutting mode can produce flange at the inwall place of flexible pipe cutting tip, produces burr at the outer wall place of flexible pipe cutting tip.The removal of flange and burr at present, generally need carry out step by step, and be the artificial removal in the removal process of flange and burr, production efficiency is lower, labour intensity is large, and in actual mechanical process, each workman is accustomed to difference, there is larger difference in the product that processes, affects to a certain extent the quality of product.
Summary of the invention
The technical issues that need to address of the present invention are: provide a kind of flange, burr to remove simultaneously, and production efficiency is high, labour intensity is low, the cutter that is used for the hose end finishing of good product quality.
For solving the problems of the technologies described above, a kind of cutter for the hose end finishing, comprise drilling rod, be arranged on the drilling rod front end drill bit, bistrique, spring and be fixed on the spring base at drilling rod rear portion float, described unsteady bistrique middle part is provided with through hole, the through hole front end is provided with the plunge grinding end face, the circumferential stop collar of bistrique that floats is contained on drilling rod, is connected with the drilling rod profile, and described spring movable set is on the drilling rod that floats between bistrique and spring base.
The plunge grinding end face of described unsteady bistrique front end is the inner conical cut surface, and described chisel edge is cylindrical taper cut surface.
Also comprise pressure sensor, described pressure sensor is arranged on the bistrique that floats.
The present invention has the following advantages: because drilling rod is connected with unsteady bistrique profile, so the drill bit of drilling rod front end and unsteady bistrique coaxial rotation, in stretching into flexible pipe, drill bit can remove rapidly the flange at flexible pipe cutting tip inwall place, the burr at flexible pipe cutting tip outer wall place can be by the outer chamfering that the bistrique cut surface that floats is removed and grinding forming goes out the flexible pipe cutting tip simultaneously, production efficiency improves greatly, and the basic indifference of flexible pipe after finishing is shaped, quality is good.The setting of spring in addition makes the bistrique that floats form soft the contact with the flexible pipe cutting tip, and extended the service life of the bistrique that floats.
Because the cut surface of the bistrique that floats is the internal conical surface of the outer chamfering of a shaping flexible pipe cutting tip, the outer chamfering of the flexible pipe cutting tip that can be shaped when removing burr; Because the cut surface of drill bit is the outer conical surface of chamfering in a shaping flexible pipe cutting tip, the interior chamfering of the flexible pipe cutting tip that can be shaped.
The pressure sensor of the pressure that produces when contacting with workpiece for the unsteady bistrique of induction also is housed on unsteady bistrique, and when pressure acquired a certain degree, pressure sensor sent signal, drill bit and unsteady bistrique feed-disabling, the processing stability of assurance workpiece.
Description of drawings
Fig. 1 is the structural representation of hose end dressing tool of the present invention.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
as shown in Figure 1, cutter for the hose end finishing of the present invention, comprise drilling rod 1, be arranged on the drill bit 2 of drilling rod front end, bistrique 3 floats, spring 5 and the spring base 4 that is fixed on the drilling rod rear portion, unsteady bistrique 3 middle parts are provided with through hole, the through hole front end is provided with the plunge grinding end face, the circumferential stop collar of bistrique 3 that floats is contained on drilling rod 1, be used for preventing from floating bistrique from the place ahead slippage, the bistrique 3 that floats is connected with the drilling rod profile, spring 5 movable sets are on the drilling rod that floats between bistrique 3 and spring base 4, the plunge grinding end face of unsteady bistrique front end is the inner conical cut surface, chisel edge is cylindrical taper cut surface.Also comprise the pressure sensor that is arranged on the bistrique that floats.
During use, drill bit stretches in flexible pipe can remove rapidly the flange at flexible pipe cutting tip inwall place, the burr at flexible pipe cutting tip outer wall place can be by the outer chamfering that the bistrique cut surface that floats is removed and grinding forming goes out the flexible pipe cutting tip simultaneously, production efficiency improves greatly, and the basic indifference of flexible pipe after finishing is shaped, quality is good.
Claims (4)
1. one kind is used for the cutter that hose end is repaired, it is characterized in that: comprise drilling rod, be arranged on the drilling rod front end drill bit, bistrique, spring and be fixed on the spring base at drilling rod rear portion float, described unsteady bistrique middle part is provided with through hole, the through hole front end is provided with the plunge grinding end face, the circumferential stop collar of bistrique that floats is contained on drilling rod, be connected with the drilling rod profile, described spring movable set is on the drilling rod that floats between bistrique and spring base.
2. the cutter for hose end finishing according to claim 1, the plunge grinding end face that it is characterized in that described unsteady bistrique front end is the inner conical cut surface.
3. the cutter for the hose end finishing according to claim 1, is characterized in that described chisel edge is cylindrical taper cut surface.
4. the cutter for the hose end finishing according to claim 1, characterized by further comprising pressure sensor, and described pressure sensor is arranged on the bistrique that floats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100691202A CN103084632A (en) | 2013-03-05 | 2013-03-05 | Cutting tool for finishing end portion of hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100691202A CN103084632A (en) | 2013-03-05 | 2013-03-05 | Cutting tool for finishing end portion of hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084632A true CN103084632A (en) | 2013-05-08 |
Family
ID=48198043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100691202A Pending CN103084632A (en) | 2013-03-05 | 2013-03-05 | Cutting tool for finishing end portion of hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084632A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962579A (en) * | 2014-04-29 | 2014-08-06 | 烟台鲁宝钢管有限责任公司 | Floatable device for removing inner burrs of steel tube |
| CN108480994A (en) * | 2018-03-30 | 2018-09-04 | 陈霖 | A kind of electric power cabinet stainless steel materials punch device |
| CN113119364A (en) * | 2021-03-25 | 2021-07-16 | 青岛橡六胶管有限公司 | Rubber tube cross section cleaning device and process |
| CN113547412A (en) * | 2020-04-14 | 2021-10-26 | 湖南全宇工业设备有限公司 | Tool tail end track self-adaption method for robot casting polishing |
| CN117283020A (en) * | 2023-09-16 | 2023-12-26 | 信质集团股份有限公司 | Self-adjusting burr bit |
| CN120885769A (en) * | 2025-09-15 | 2025-11-04 | 同创(天津)新材料有限公司 | A CNC machine tool for cutting metal parts |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3044325A (en) * | 1961-02-16 | 1962-07-17 | Halpern William | Apparatus for deburring and chamfering in combination with drill or reamer or the like |
| DE2518187A1 (en) * | 1975-04-24 | 1976-11-04 | Beck August | Burr removing tool for tube ends - has internal and external combined concentric multi tooth chamfering cutters |
| US4735529A (en) * | 1986-12-19 | 1988-04-05 | Dana Corporation | Combined cutting and drilling tool holder for a metal removing machine |
| CN2056369U (en) * | 1988-03-31 | 1990-04-25 | 鞍山钢铁公司 | Combined drill with adjustable rose reamer |
| JPH07314232A (en) * | 1994-05-24 | 1995-12-05 | I S K Kk | Drill with chamfer |
| DE102004024025A1 (en) * | 2004-05-13 | 2005-12-08 | Friatec Ag | Tube e.g. PEX-tube, ends machining device, has clamping jaws fixing calibrating unit with clamping section of tube end, and drive shaft designed as threaded spindle, where path of calibrating unit is defined across length of shaft |
| GB2445417A (en) * | 2007-01-04 | 2008-07-09 | Richard John Spratley | Earthing drill |
| CN201609782U (en) * | 2010-02-09 | 2010-10-20 | 南京南车浦镇城轨车辆有限责任公司 | Multifunctional drill |
| CN102489754A (en) * | 2011-12-15 | 2012-06-13 | 常州市银鹭数控刀具厂 | Bore cutter |
| CN203171032U (en) * | 2013-03-05 | 2013-09-04 | 山西机电职业技术学院 | Tool for finishing of end portion of hose |
-
2013
- 2013-03-05 CN CN2013100691202A patent/CN103084632A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3044325A (en) * | 1961-02-16 | 1962-07-17 | Halpern William | Apparatus for deburring and chamfering in combination with drill or reamer or the like |
| DE2518187A1 (en) * | 1975-04-24 | 1976-11-04 | Beck August | Burr removing tool for tube ends - has internal and external combined concentric multi tooth chamfering cutters |
| US4735529A (en) * | 1986-12-19 | 1988-04-05 | Dana Corporation | Combined cutting and drilling tool holder for a metal removing machine |
| CN2056369U (en) * | 1988-03-31 | 1990-04-25 | 鞍山钢铁公司 | Combined drill with adjustable rose reamer |
| JPH07314232A (en) * | 1994-05-24 | 1995-12-05 | I S K Kk | Drill with chamfer |
| DE102004024025A1 (en) * | 2004-05-13 | 2005-12-08 | Friatec Ag | Tube e.g. PEX-tube, ends machining device, has clamping jaws fixing calibrating unit with clamping section of tube end, and drive shaft designed as threaded spindle, where path of calibrating unit is defined across length of shaft |
| GB2445417A (en) * | 2007-01-04 | 2008-07-09 | Richard John Spratley | Earthing drill |
| CN201609782U (en) * | 2010-02-09 | 2010-10-20 | 南京南车浦镇城轨车辆有限责任公司 | Multifunctional drill |
| CN102489754A (en) * | 2011-12-15 | 2012-06-13 | 常州市银鹭数控刀具厂 | Bore cutter |
| CN203171032U (en) * | 2013-03-05 | 2013-09-04 | 山西机电职业技术学院 | Tool for finishing of end portion of hose |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962579A (en) * | 2014-04-29 | 2014-08-06 | 烟台鲁宝钢管有限责任公司 | Floatable device for removing inner burrs of steel tube |
| CN108480994A (en) * | 2018-03-30 | 2018-09-04 | 陈霖 | A kind of electric power cabinet stainless steel materials punch device |
| CN113547412A (en) * | 2020-04-14 | 2021-10-26 | 湖南全宇工业设备有限公司 | Tool tail end track self-adaption method for robot casting polishing |
| CN113547412B (en) * | 2020-04-14 | 2025-07-15 | 湖南全宇工业设备有限公司 | An adaptive method of tool end trajectory for robot grinding of castings |
| CN113119364A (en) * | 2021-03-25 | 2021-07-16 | 青岛橡六胶管有限公司 | Rubber tube cross section cleaning device and process |
| CN113119364B (en) * | 2021-03-25 | 2022-09-16 | 青岛橡六胶管有限公司 | Hose cross section cleaning device and process |
| CN117283020A (en) * | 2023-09-16 | 2023-12-26 | 信质集团股份有限公司 | Self-adjusting burr bit |
| CN120885769A (en) * | 2025-09-15 | 2025-11-04 | 同创(天津)新材料有限公司 | A CNC machine tool for cutting metal parts |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |