CN103350249A - Computer numerical control (CNC) horizontal ball cage straight channel milling machine - Google Patents
Computer numerical control (CNC) horizontal ball cage straight channel milling machine Download PDFInfo
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- CN103350249A CN103350249A CN2013102681099A CN201310268109A CN103350249A CN 103350249 A CN103350249 A CN 103350249A CN 2013102681099 A CN2013102681099 A CN 2013102681099A CN 201310268109 A CN201310268109 A CN 201310268109A CN 103350249 A CN103350249 A CN 103350249A
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- milling machine
- numerical control
- ball cage
- horizontal ball
- sliding table
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Abstract
The invention discloses a computer numerical control (CNC) horizontal ball cage straight channel milling machine. The milling machine comprises a bed body, a dividing clamping mechanism, CNC slide unit guiding mechanisms, and a power head part. The dividing clamping device is arranged on the left side of the upper end surface of the bed body, the left side and right side of the bed body are each provided with a CNC slide unit guiding mechanism, the power head part is fixed above the CNC slide unit guiding mechanism, and a power cutting head is arranged on one end part, which is next to a revolution dividing mechanism, of a power cutting head shaft. The computer numerical control (CNC) horizontal ball cage straight channel milling machine has the advantages of compact structure, high efficiency, convenience in use, and good safety.
Description
Technical field
The present invention relates to the numerical control machine tool technique field, particularly relate to a kind of numerical control horizontal ball cage straight flute road milling machine.
Background technology
On the auto parts and components in the DO type tube shell of constant velocity cardan joint, the DO type inner race Milling Process, often adopt the horizontal single station structure milling machine of traditional general instrument that it is processed, but traditional ball cage milling machine is when clamping workpiece, because its all parts module placement is unreasonable, cause its clamping workpiece location inconvenient, tool setting inconvenience, the linearity of raceway groove and calibration are difficult to guarantee, precision stability is poor, and efficient is low to realize the switching of ball cage cylinder outer race and two kinds of different parts of inner race.
Summary of the invention
The invention provides a kind of solution of the above problems, a kind of numerical control horizontal ball cage straight flute road milling machine is provided.
Technical problem to be solved by this invention is a kind of numerical control horizontal ball cage straight flute road milling machine of designing for above-mentioned needs of the prior art, indexing clamping mechanism is arranged on left side, lathe bed upper surface, the nc sliding table guiding mechanism is arranged on right side, lathe bed upper surface, power head part be fixedly connected on the nc sliding table guiding mechanism directly over, power-driven cutter head is arranged at the power-driven cutter head spindle nose near circular index mechanism one side.
The oil pressure clamping device in described indexing clamping mechanism left side is mainly the workpiece clamping mechanism that angling cylinder drives.
Be distributed with two groups of installing holes on the output flange contact-making surface of described indexing clamping mechanism, the installing hole that every group of installing hole arranged by 6 hexagonals forms, and the installing hole of described installing hole and anchor clamps passes through the screw bolt.
The guide rail movement that described left side nc sliding table guiding mechanism can arrange along front and back, right side nc sliding table guiding mechanism can along about the guide rail movement that arranges.
Be provided with driven by servomotor mechanism in the middle of the guide-track groove that described nc sliding table guiding mechanism claims to arrange.
The power-driven cutter head main shaft of described power head part and the transmission mechanism between threephase asynchronous machine adopt toothed belt transmission.
Described power head part oblique 12 ° be fixedly connected on the nc sliding table guiding mechanism directly over.
The power-driven cutter head of described power head part is the bulb cutter head.
Owing to having adopted as above technical scheme, the present invention has following features: cutting good rigidly, tool setting convenience, compact conformation, when processing ball DO type cylindrical wheel and DO type inner race, only need by changing the assembly relation between clamp body parts and the output flange parts, be specially on the output flange face the wherein one group of installing hole in two groups of installing holes, with clamp body parts and output flange parts by selecting one group of required installing hole to assemble, realize the switching of ball cage cylinder outer race and two kinds of different parts of inner race, and need not change in addition machine.
Description of drawings
Fig. 1 is the three-view diagram of numerical control horizontal ball cage straight flute road milling machine of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, the present invention is a kind of numerical control horizontal ball cage straight flute road milling machine, mainly is comprised of lathe bed 1, hydraulic indexing head member 9, nc sliding table guiding mechanism 3, power head part 4.Indexing clamping mechanism is mainly clamp body parts 6, output flange parts 7 and the oil pressure clamp mechanism 10 that is arranged on left side, lathe bed upper surface.
Nc sliding table guiding mechanism 3 is arranged on the lathe bed upper left side, being mainly can be along the nc sliding table parts of guide rail side-to-side movement, and be provided with driven by servomotor mechanism 2 in the middle of the two symmetrically arranged guide-track grooves, power head part 4 side-to-side movements that utilize servo-actuating device 2 to drive along guide rail movement.Power head part 4 oblique 12 ° be fixedly connected on nc sliding table guiding mechanism 3 directly over, be mainly the power-driven cutter head 5 of driven by servomotor, power-driven cutter head 5 is arranged at power part 4 ends near indexing clamping mechanism one side, and the power-driven cutter head main shaft links to each other with servomotor by toothed belt transmission.
Lathe bed 1 working region is divided into hydraulic indexing head member 9 and nc sliding table guiding mechanism 3, power head part 4 parts, by the two large divisions being separately positioned on the left and right sides of end face on the lathe bed, arrange rationally, and fully vacated the working region, the user is easy to use.
In order to improve the cutter head rigidity and to be convenient to the tool setting that workpiece adds man-hour, by being changed, power head part 4 medium power cutter heads use the bulb cutter head.The dynamic head main spindle at power-driven cutter head place links to each other with servomotor by Timing Belt in addition, and in toothed belt transmission band one side automatic takeup is set, and in real time to its tensioning, guarantees transmission accuracy.
For satisfying the processing of ball DO type cylindrical wheel and DO type inner race, by changing the assembly relation between clamp body parts 6 and the output flange parts 7, be specially on the output flange face the wherein one group of installing hole in two groups of installing holes 5, as shown in Figure 2, with clamp body parts and output flange parts by selecting one group of required installing hole to assemble, realize the switching of ball cage cylinder outer race and two kinds of different parts of inner race, and need not change in addition machine.
Above embodiment only is the present invention's a kind of embodiment wherein; but can not therefore be interpreted as the restriction to claim of the present invention; should be noted that; for the person of ordinary skill of the art; without departing from the inventive concept of the premise; can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. numerical control horizontal ball cage straight flute road milling machine, comprise lathe bed, indexing clamping mechanism, nc sliding table guiding mechanism, power head part, it is characterized in that: described indexing clamping mechanism comprises hydraulic indexing parts and oil pressure clamping part, be arranged on left side, lathe bed upper surface, the oil pressure clamping device is fixedly connected on hydraulic indexing parts rear; Described nc sliding table guiding mechanism is arranged on each cover of lathe bed upper surface arranged on left and right sides; Described power head part mainly comprises power-driven cutter head main shaft, power-driven cutter head, be fixedly connected on the nc sliding table guiding mechanism directly over.
2. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 1 is characterized in that: the oil pressure clamping device in described indexing clamping mechanism left side is mainly the workpiece clamping mechanism that angling cylinder drives.
3. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 1, it is characterized in that: be distributed with two groups of installing holes on the output flange contact-making surface of described indexing clamping mechanism, the installing hole that every group of installing hole arranged by 6 hexagonals forms, and the installing hole of described installing hole and anchor clamps passes through the screw bolt.
4. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 1 is characterized in that: the guide rail movement that described left side nc sliding table guiding mechanism can arrange along front and back, right side nc sliding table guiding mechanism can along about the guide rail movement that arranges.
5. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 2 is characterized in that: be provided with driven by servomotor mechanism in the middle of the guide-track groove that described nc sliding table guiding mechanism claims to arrange.
6. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 1 is characterized in that: the power-driven cutter head main shaft of described power head part and the employing of the transmission mechanism between threephase asynchronous machine toothed belt transmission.
7. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 6 is characterized in that: described power head part oblique 12 ° be fixedly connected on the nc sliding table guiding mechanism directly over.
8. a kind of numerical control horizontal ball cage straight flute road milling machine as claimed in claim 6, it is characterized in that: the power-driven cutter head of described power head part is the bulb cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102681099A CN103350249A (en) | 2013-06-28 | 2013-06-28 | Computer numerical control (CNC) horizontal ball cage straight channel milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102681099A CN103350249A (en) | 2013-06-28 | 2013-06-28 | Computer numerical control (CNC) horizontal ball cage straight channel milling machine |
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| CN103350249A true CN103350249A (en) | 2013-10-16 |
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| CN2013102681099A Pending CN103350249A (en) | 2013-06-28 | 2013-06-28 | Computer numerical control (CNC) horizontal ball cage straight channel milling machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624825A (en) * | 2017-01-17 | 2017-05-10 | 安徽合正汽车零部件有限公司 | Device for grinding of spherical cage outer race inner spherical surface and finish milling of spherical cage outer race inner spherical channel |
| CN107175281A (en) * | 2017-07-14 | 2017-09-19 | 重庆市诚润机械有限公司 | A kind of cage window punch forming system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825173Y (en) * | 2005-10-18 | 2006-10-11 | 宁夏中卫大河机床有限责任公司 | Digital control horizontal boring milling machine |
| JP2009107111A (en) * | 2007-10-09 | 2009-05-21 | Deckel Maho Pfronten Gmbh | Milling and drilling machine comprising pallet exchanger |
| CN101543903A (en) * | 2009-05-08 | 2009-09-30 | 南京宁庆数控机床制造有限公司 | Numerically-controlled full-automatic spiral groove milling machine |
| CN201376112Y (en) * | 2009-03-18 | 2010-01-06 | 济南玫德铸造有限公司 | Arc milling machine tool for fishtail products |
| CN102019455A (en) * | 2010-11-30 | 2011-04-20 | 常州市武进五洋纺织机械有限公司 | Numerically-controlled cam milling machine |
| CN203409323U (en) * | 2013-06-28 | 2014-01-29 | 安徽力成机械装备有限公司 | Numerical-control horizontal ball-cage straight channel milling machine |
-
2013
- 2013-06-28 CN CN2013102681099A patent/CN103350249A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825173Y (en) * | 2005-10-18 | 2006-10-11 | 宁夏中卫大河机床有限责任公司 | Digital control horizontal boring milling machine |
| JP2009107111A (en) * | 2007-10-09 | 2009-05-21 | Deckel Maho Pfronten Gmbh | Milling and drilling machine comprising pallet exchanger |
| CN201376112Y (en) * | 2009-03-18 | 2010-01-06 | 济南玫德铸造有限公司 | Arc milling machine tool for fishtail products |
| CN101543903A (en) * | 2009-05-08 | 2009-09-30 | 南京宁庆数控机床制造有限公司 | Numerically-controlled full-automatic spiral groove milling machine |
| CN102019455A (en) * | 2010-11-30 | 2011-04-20 | 常州市武进五洋纺织机械有限公司 | Numerically-controlled cam milling machine |
| CN203409323U (en) * | 2013-06-28 | 2014-01-29 | 安徽力成机械装备有限公司 | Numerical-control horizontal ball-cage straight channel milling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624825A (en) * | 2017-01-17 | 2017-05-10 | 安徽合正汽车零部件有限公司 | Device for grinding of spherical cage outer race inner spherical surface and finish milling of spherical cage outer race inner spherical channel |
| CN107175281A (en) * | 2017-07-14 | 2017-09-19 | 重庆市诚润机械有限公司 | A kind of cage window punch forming system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131016 |