CN104722798A - Hole machining method for crane mechanical roller - Google Patents
Hole machining method for crane mechanical roller Download PDFInfo
- Publication number
- CN104722798A CN104722798A CN201310723871.1A CN201310723871A CN104722798A CN 104722798 A CN104722798 A CN 104722798A CN 201310723871 A CN201310723871 A CN 201310723871A CN 104722798 A CN104722798 A CN 104722798A
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- CN
- China
- Prior art keywords
- tapping
- program
- machine tool
- workpiece
- control machine
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- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
Abstract
The invention relates to relates to a hoe machining method for a crane mechanical roller. The method sets a drilling program and a tapping program which are executed sequentially on a numerical control machine tool and includes: mounting a drill bit on the machine tool, and starting the drilling program to drill a workpiece; replacing the drill bit with a screw tap, and starting the tapping program to tap the hole of the workpiece. Compared with the prior art, the method has the advantages that the method is capable of increasing production efficiency and lowering cost, and the like.
Description
Technical field
The present invention relates to a kind of processing method, especially relate to a kind of hole forming method for hoisting machinery rope drum.
Background technology
Rope drum is the accessory on hoisting machinery, and its effect is volume steel wire rope.
Step at present for the hole forming method of rope drum is: 1. hole milling 2. tapping, concrete steps are hung on CNC milling machine by capable for the rope drum that lathe processes, and milling machine completes boring.Winch to again on radial drill after the good hole of milling and carry out tapping.Its defect needs clamping twice, wastes time and energy, and the unstable screw tap of tapping easily breaks.Operate quite trouble.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and a kind of hole forming method for hoisting machinery rope drum is provided.
Object of the present invention can be achieved through the following technical solutions:
For a hole forming method for hoisting machinery rope drum, the method arranges the drilling program and tapping program that perform successively on Digit Control Machine Tool, comprises the following steps: on Digit Control Machine Tool, install drill bit, and starts drilling program, workpiece completes boring; Be screw tap by bit change-over, and start tapping program, in the hole on workpiece, complete tapping.
When boring and tapping, the speed of mainshaft of Digit Control Machine Tool is S100.
Compared with prior art, present invention eliminates the step once again clamped, saved the time of processing, improve the efficiency of production, also can save a radial drill equipment simultaneously, can production cost be reduced.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment
A kind of hole forming method for hoisting machinery rope drum, the method arranges the drilling program and tapping program that perform successively on Digit Control Machine Tool, comprises the following steps: choose drill bit and screw tap, Digit Control Machine Tool installs drill bit, and start drilling program, workpiece completes boring; Be screw tap by bit change-over, and start tapping program, in the hole on workpiece, complete tapping, hole and tapping time, the speed of mainshaft of Digit Control Machine Tool is S100.After completing tapping, take off the hole machined that workpiece can complete rope drum, whole method eliminates the step and a radial drill equipment that once again clamp, can raise the efficiency, and reduce production cost.
Claims (2)
1. the hole forming method for hoisting machinery rope drum, it is characterized in that, the method arranges the drilling program and tapping program that perform successively on Digit Control Machine Tool, comprises the following steps: on Digit Control Machine Tool, install drill bit, and start drilling program, workpiece completes boring; Be screw tap by bit change-over, and start tapping program, in the hole on workpiece, complete tapping.
2. a kind of hole forming method for hoisting machinery rope drum according to claim 1, is characterized in that, when boring and tapping, the speed of mainshaft of Digit Control Machine Tool is S100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310723871.1A CN104722798A (en) | 2013-12-24 | 2013-12-24 | Hole machining method for crane mechanical roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310723871.1A CN104722798A (en) | 2013-12-24 | 2013-12-24 | Hole machining method for crane mechanical roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104722798A true CN104722798A (en) | 2015-06-24 |
Family
ID=53447544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310723871.1A Pending CN104722798A (en) | 2013-12-24 | 2013-12-24 | Hole machining method for crane mechanical roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104722798A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001150256A (en) * | 1999-11-29 | 2001-06-05 | Olympus Optical Co Ltd | Composite machining method for workpiece |
| CN2621874Y (en) * | 2003-05-29 | 2004-06-30 | 浙江西菱台钻制造有限公司 | Double-headed, multi-shaft drilling, milling, tapping, and grinding machine |
| CN201483235U (en) * | 2009-09-09 | 2010-05-26 | 沈阳大兴机床有限责任公司 | Multifunction machine tool |
| CN201529896U (en) * | 2009-08-25 | 2010-07-21 | 天津通卓精密机械有限公司 | Numerical control gantry cutting equipment |
| CN201881149U (en) * | 2010-12-06 | 2011-06-29 | 福建敏捷机械有限公司 | Three-station semi-automatic drilling and tapping integrated machine |
| CN203092130U (en) * | 2013-01-28 | 2013-07-31 | 台州市路桥精阳数控机械有限公司 | Machine tool combining drilling and tapping |
| CN203343731U (en) * | 2013-05-23 | 2013-12-18 | 济南同日数控设备有限公司 | Rotary table numerical control combined drill |
-
2013
- 2013-12-24 CN CN201310723871.1A patent/CN104722798A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001150256A (en) * | 1999-11-29 | 2001-06-05 | Olympus Optical Co Ltd | Composite machining method for workpiece |
| CN2621874Y (en) * | 2003-05-29 | 2004-06-30 | 浙江西菱台钻制造有限公司 | Double-headed, multi-shaft drilling, milling, tapping, and grinding machine |
| CN201529896U (en) * | 2009-08-25 | 2010-07-21 | 天津通卓精密机械有限公司 | Numerical control gantry cutting equipment |
| CN201483235U (en) * | 2009-09-09 | 2010-05-26 | 沈阳大兴机床有限责任公司 | Multifunction machine tool |
| CN201881149U (en) * | 2010-12-06 | 2011-06-29 | 福建敏捷机械有限公司 | Three-station semi-automatic drilling and tapping integrated machine |
| CN203092130U (en) * | 2013-01-28 | 2013-07-31 | 台州市路桥精阳数控机械有限公司 | Machine tool combining drilling and tapping |
| CN203343731U (en) * | 2013-05-23 | 2013-12-18 | 济南同日数控设备有限公司 | Rotary table numerical control combined drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |
|
| RJ01 | Rejection of invention patent application after publication |