CN105397587A - Method and tool for removing burrs at joint of air cylinder body cylinder hole chamfer and spigot plane - Google Patents
Method and tool for removing burrs at joint of air cylinder body cylinder hole chamfer and spigot plane Download PDFInfo
- Publication number
- CN105397587A CN105397587A CN201510943145.XA CN201510943145A CN105397587A CN 105397587 A CN105397587 A CN 105397587A CN 201510943145 A CN201510943145 A CN 201510943145A CN 105397587 A CN105397587 A CN 105397587A
- Authority
- CN
- China
- Prior art keywords
- burr
- cylinder block
- cylinders
- hairbrush
- seam plane
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
Abstract
The invention discloses a method and tool for removing burrs at the joint of an air cylinder body cylinder hole chamfer and a spigot plane. The method includes the steps that a rose reamer is installed in a tool magazine of a numerical control machining center, and the machining center removes the burrs at the joint of the air cylinder body cylinder hole chamfer and the spigot plane along a linear reamer walking program route or an arc interpolation program route according to a program. The tool comprises a connecting rod. A connecting board is arranged at the front end of the connecting rod. A brush installation seat is arranged at the front end of the connecting board. Brushes are arranged on the periphery of the brush installation seat. The tool has the beneficial effects that the structure is simple and practical, operation is convenient, automatic machining is performed in the numerical control machining center completely, labor intensity is lowered, and production efficiency is improved; and the tool is used for machining engine air cylinder bodies.
Description
Technical field
The present invention relates to a kind of processing method of engine cylinder block, more particularly, particularly relate to a kind of method removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr; The invention still further relates to the instrument realizing said method.
Background technology
In the process of engine cylinder block, often can run into some unmanageable problems, as the burr removal etc. of cylinders of cylinder block Hole chamfering and seam plane symphyses, existing method is all with artificial removal, removal speed is slow, and removal burr effect does not reach technological requirement, poor product quality, efficiency is low; So, just need one and can remove burr, also can ensure the quality of products, the method that can also enhance productivity and specific purpose tool.
Summary of the invention
For the above-mentioned deficiency of prior art, the last technical problem that the present invention will solve is to provide a kind of method of easy to operate, removal cylinders of cylinder block Hole chamfering that production efficiency is high and seam plane symphyses burr.
A rear technical problem that will solve of the present invention is to provide the instrument that a kind of structure is simple, conveniently can remove burr.
The last technical scheme that the present invention adopts is such: a kind of method removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr, first hairbrush is connected together with connecting rod be arranged on again on hydraulic pressure handle of a knife to form rose reamer, again rose reamer is arranged in the tool magazine of numerical control machining center, machining center selects this rose reamer on main shaft according to program, put in cylinder block cylinder holes, by the program route of straight line feed or circular interpolation, removal burr is carried out to cylinders of cylinder block Hole chamfering and seam plane symphyses.
As further improvement, above-mentioned a kind ofly remove in the method for cylinders of cylinder block Hole chamfering and seam plane symphyses burr, mended by cutter and the removal amount of cylinder holes chamfering and seam plane symphyses burr is adjusted.
After of the present invention, a technical scheme is such: a kind of instrument removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr, comprise connecting rod, wherein said connecting rod front end is provided with connecting plate, dismountablely in connecting plate front end be provided with hairbrush mount pad, outside described hairbrush mount pad, be arranged with hairbrush.
Further, in the instrument of above-mentioned removal cylinders of cylinder block Hole chamfering and seam plane symphyses burr, described connecting plate and hairbrush mount pad are circle, and the external diameter of connecting plate is less than the external diameter of hairbrush mount pad.
In the instrument of above-mentioned removal cylinders of cylinder block Hole chamfering and seam plane symphyses burr, the external diameter of described hairbrush is slightly larger than the internal diameter of cylinder holes.
In the instrument of above-mentioned removal cylinders of cylinder block Hole chamfering and seam plane symphyses burr, described connecting rod and connecting plate are monolithic construction.
In the instrument of above-mentioned removal cylinders of cylinder block Hole chamfering and seam plane symphyses burr, described connecting rod, connecting plate and hairbrush mount pad axial line overlap.
Beneficial effect
The method of removal cylinders of cylinder block Hole chamfering of the present invention and seam plane symphyses burr, effectively can solve the burr problem of cylinder holes chamfering and seam plane; Instrument of the present invention, has simple and practical, easy to operate advantage; The present invention automatically carries out completely inside numerical control machining center, does not need to participate in manually controlling, and reduces labour intensity, the burr of effective removal chamfering and seam plane, improve the fineness of cylinder holes seam plane, and when installing cylinder sleeve, can not sealing ring be damaged; Effectively ensure that product quality, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of inventive article;
Fig. 2 is the working state schematic representation of inventive article.
In figure: 1-connecting rod, 2-connecting plate, 3-hairbrush mount pad, 4-hairbrush, 5-handle of a knife.
Detailed description of the invention
Below in conjunction with the specific embodiment in accompanying drawing, the present invention is described further.
Consult shown in Fig. 2, a kind of method removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr of the present invention, first hairbrush is connected together with connecting rod be arranged on again on hydraulic pressure handle of a knife and form rose reamer, again rose reamer is arranged in the tool magazine of numerical control machining center, machining center selects this rose reamer on main shaft according to program, put in cylinder block cylinder holes, by the program route of straight line feed or circular interpolation, removal burr is carried out to cylinders of cylinder block Hole chamfering and seam plane symphyses.Mended by cutter and the removal amount of cylinder holes chamfering and seam plane symphyses burr is adjusted.
Consult shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of instrument removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr, comprise connecting rod 1, this connecting rod 1, in column type structure, is arranged to mate with machining center spindle hole and handle of a knife, clamping of being more convenient for like this; Be provided with connecting plate 2 in connecting rod 1 front end, especially by connecting rod 1 and the overall turnery processing of connecting plate 2 out, adopt monolithic construction to be more convenient for processing, clamped one time can complete turnery processing, reduces mismachining tolerance, ensures coaxial precision; Be provided with hairbrush mount pad 3 connecting plate 2 front end is dismountable, be convenient for changing hairbrush 4, can be recycled; Connecting plate 1 and hairbrush mount pad 3 are circle, and the external diameter of connecting plate 1 is less than the external diameter of hairbrush mount pad 3, can prevent from producing interference in process; Hairbrush 4 is arranged with outside hairbrush mount pad 3, described hairbrush 4 external diameter is slightly larger than cylinder holes internal diameter, and hairbrush 4 is flexible body, the more effective hairbrush 4 that makes can without the removal cylinder holes burr at dead angle, described connecting rod 1, connecting plate 2 and hairbrush mount pad 3 axial line overlap, the pendulum beat degree of this instrument of effective reduction in process, this tool construction is simple and practical.
In the present embodiment, adopt tool processes cylinder block cylinder holes of the present invention, first, hairbrush 4 is installed on hairbrush mount pad 3, be installed on connection 2, connecting rod 1, the fluid pressure type handle of a knife 5 being then integrally arranged on machining center forms rose reamer, then is arranged in the spindle hole of numerical control machining center by handle of a knife 5 again, and working procedure, this instrument stored in tool magazine; Order processing is carried out according to technological requirement, when carrying out removal burr operation, machining center can select this instrument automated exchanged cutter on main shaft according to program, and this instrument is stretched in cylinder block cylinder holes, by the program route of straight line feed or circular interpolation, removal burr is carried out to cylinders of cylinder block Hole chamfering and seam plane symphyses, can also mend and can adjust the removal amount of cylinder holes chamfering and seam plane symphyses burr by cutter, realize removing burr without dead angle, exit cutter, complete whole processing.This process is automatically carried out inside numerical control machining center completely, do not need to participate in manually controlling, and reduces labour intensity, improve production efficiency; Also effectively reduce the roughness of cylinder holes seam plane, and when installing cylinder sleeve, can not sealing ring be damaged, improve product quality.
Above-described is only the preferred embodiment of the present invention, should be understood that for a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these all can not affect effect of the invention process and practical applicability.
Claims (7)
1. remove the method for cylinders of cylinder block Hole chamfering and seam plane symphyses burr for one kind, it is characterized in that, first hairbrush is connected together with connecting rod be arranged on again on hydraulic pressure handle of a knife and form rose reamer, again rose reamer is arranged in the tool magazine of numerical control machining center, machining center selects this rose reamer on main shaft according to program, put in cylinder block cylinder holes, by the program route of straight line feed or circular interpolation, removal burr is carried out to cylinders of cylinder block Hole chamfering and seam plane symphyses.
2. a kind of method removing cylinders of cylinder block Hole chamfering and seam plane symphyses burr according to claim 1, is characterized in that, is mended adjust the removal amount of cylinder holes chamfering and seam plane symphyses burr by cutter.
3. remove the instrument of cylinders of cylinder block Hole chamfering and seam plane symphyses burr for one kind, comprise connecting rod (1), it is characterized in that, described connecting rod (1) front end is provided with connecting plate (2), dismountablely in connecting plate (2) front end be provided with hairbrush mount pad (3), outside described hairbrush mount pad (3), be arranged with hairbrush (4).
4. the instrument of removal cylinders of cylinder block Hole chamfering according to claim 3 and seam plane symphyses burr, it is characterized in that, described connecting plate (1) and hairbrush mount pad (3) are circle, and the external diameter of connecting plate (1) is less than the external diameter of hairbrush mount pad (3).
5. the instrument of removal cylinders of cylinder block Hole chamfering according to claim 4 and seam plane symphyses burr, is characterized in that, the external diameter of described hairbrush (4) is slightly larger than the internal diameter of cylinder holes.
6. the instrument of removal cylinders of cylinder block Hole chamfering according to claim 3 and seam plane symphyses burr, is characterized in that, described connecting rod (1) and connecting plate (2) are Integral forming type structure.
7. the instrument of removal cylinders of cylinder block Hole chamfering according to claim 4 and seam plane symphyses burr, is characterized in that, described connecting rod (1), connecting plate (2) and hairbrush mount pad (3) axial line overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943145.XA CN105397587B (en) | 2015-12-16 | 2015-12-16 | A kind of Method and kit for for removing cylinders of cylinder block Hole chamfering and seam allowance plane symphyses burr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943145.XA CN105397587B (en) | 2015-12-16 | 2015-12-16 | A kind of Method and kit for for removing cylinders of cylinder block Hole chamfering and seam allowance plane symphyses burr |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397587A true CN105397587A (en) | 2016-03-16 |
| CN105397587B CN105397587B (en) | 2018-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510943145.XA Active CN105397587B (en) | 2015-12-16 | 2015-12-16 | A kind of Method and kit for for removing cylinders of cylinder block Hole chamfering and seam allowance plane symphyses burr |
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| CN (1) | CN105397587B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202668279U (en) * | 2012-07-21 | 2013-01-16 | 苏州石川制铁有限公司 | Machining device with surface burr removing and cleaning function |
| CN203197723U (en) * | 2013-04-01 | 2013-09-18 | 扬州五亭桥缸套有限公司 | Cylindrical workpiece inner hole polishing device |
| CN104816211A (en) * | 2015-04-03 | 2015-08-05 | 奇瑞汽车股份有限公司 | Automatic deburring machine for oil passage holes of engine cylinder body |
| CN205415184U (en) * | 2015-12-16 | 2016-08-03 | 广西玉柴机器股份有限公司 | Get rid of instrument that cutting edge of a knife or a sword was draped over one's shoulders in cylinder block jar hole chamfer and tang plane handing -over department |
-
2015
- 2015-12-16 CN CN201510943145.XA patent/CN105397587B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202668279U (en) * | 2012-07-21 | 2013-01-16 | 苏州石川制铁有限公司 | Machining device with surface burr removing and cleaning function |
| CN203197723U (en) * | 2013-04-01 | 2013-09-18 | 扬州五亭桥缸套有限公司 | Cylindrical workpiece inner hole polishing device |
| CN104816211A (en) * | 2015-04-03 | 2015-08-05 | 奇瑞汽车股份有限公司 | Automatic deburring machine for oil passage holes of engine cylinder body |
| CN205415184U (en) * | 2015-12-16 | 2016-08-03 | 广西玉柴机器股份有限公司 | Get rid of instrument that cutting edge of a knife or a sword was draped over one's shoulders in cylinder block jar hole chamfer and tang plane handing -over department |
Non-Patent Citations (1)
| Title |
|---|
| 赵敏 等: "液压阀体去毛刺技术研究", 《机床与液压》 * |
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| Publication number | Publication date |
|---|---|
| CN105397587B (en) | 2018-07-03 |
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