CN203711949U - Digital-control horizontal type single-station ball cage milling machine - Google Patents
Digital-control horizontal type single-station ball cage milling machine Download PDFInfo
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- CN203711949U CN203711949U CN201320614262.8U CN201320614262U CN203711949U CN 203711949 U CN203711949 U CN 203711949U CN 201320614262 U CN201320614262 U CN 201320614262U CN 203711949 U CN203711949 U CN 203711949U
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- milling machine
- ball cage
- sliding table
- control horizontal
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Abstract
The utility model discloses a digital-control horizontal type single-station ball cage milling machine which comprises a body. The digital-control horizontal type single-station ball cage milling machine is characterized by further comprising a rotary indexing mechanism, a digital-control sliding table guiding mechanism and a power head component, wherein the rotary indexing mechanism mainly comprises a rotary component which is arranged at the left side of the upper end face of the body, a transposition component and an oil pressure indexing and clamping component; the digital-control sliding table guiding mechanism mainly comprises a digital-control sliding table component which is arranged at the right side of the upper end face of the body and capable of moving along guiderails which are arranged along a left-right direction; a servo motor driving mechanism is arranged between two symmetric guiderail grooves; the power head component is fixedly connected to the upper side of the digital-control sliding table guiding mechanism and mainly comprises a power tool bit main shaft driven by a servo motor and a power tool bit; the tool bit is arranged at the end, close to one side of the rotary indexing mechanism, of the tool bit main shaft. The rotary indexing mechanism and the power head component are respectively arranged on the body and distributed at the left and right sides of the upper surface of the body, so that structure is compact and an integral structure at a single station can be formed by the rotary indexing mechanism and the power head component.
Description
Technical field
The utility model relates to a kind of numerical control horizontal list station ball cage milling machine tool, especially a kind of numerical control horizontal list station ball cage milling machine tool that cuts good rigidly, tool setting convenience, compact conformation, can meet the processing of ball cage clutch can and inner race simultaneously.
Background technology
On auto parts and components, the clutch can of constant velocity cardan joint, inner race milling cuts in processing, often adopt the horizontal single station structure milling machine of traditional general instrument to process it, but traditional ball cage milling machine is when clamping workpiece, because its all parts module placement is unreasonable, cause its clamping workpiece location inconvenient, and need to clamp after artificial righting, operation not only exists the beneath problem of efficiency like this, is also depositing larger handling safety hidden danger again; Traditional is single station manipulation in addition, and the stand-by period when switching frock can not make full use of so, unfavorable to enhancing productivity.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of numerical control horizontal list station ball cage milling machine, has the numerical control horizontal list station ball cage milling machine tool that cuts good rigidly, tool setting convenience, compact conformation, can meet the processing of ball cage clutch can and inner race simultaneously.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of numerical control horizontal list station ball cage milling machine tool, comprise lathe bed, and two symmetrically arranged guide-track grooves, its innovative point is also to comprise:
Single-revolution indexing mechanism, described circular index mechanism is mainly pivoting part, position rotaring part and the oil pressure Indexing Clamping parts that are arranged on left side, lathe bed upper surface, described pivoting part is the reversing chassis by the transmission mechanism drive of driven by servomotor, the large face of described reversing chassis is placed on lathe bed upper surface, described position rotaring part is movably connected in reversing chassis top, described oil pressure indexing clamping device is fixedly connected on a side top of position rotaring part, and described oil pressure indexing clamping device is mainly the workpiece clamping mechanism that angling cylinder drives;
One nc sliding table guiding mechanism, described nc sliding table guiding mechanism is arranged on right side, lathe bed upper surface, is mainly the nc sliding table parts of the guide rail movement that can arrange along left and right, in the middle of described two symmetrically arranged guide-track grooves, is provided with driven by servomotor mechanism;
One power head part, described power head part be fixedly connected on nc sliding table guiding mechanism directly over, be mainly power-driven cutter head main shaft, the power-driven cutter head of driven by servomotor, described power-driven cutter head is arranged at the power-driven cutter head spindle nose near circular index mechanism one side;
Further, on the circular index mechanism of described lathe bed upper left side and lathe bed, nc sliding table guiding mechanism, the power head part on right side forms a single station integrated structure;
Further, being flexibly connected between described position rotaring part and reversing chassis is mainly the dovetail groove type structure that left and right arranges between the two, and described position rotaring part bottom relatively reversing chassis horizontally slips;
Further, described power head part medium power cutter head is bulb cutter head;
Further, the transmission mechanism between described power head part medium power cutter head main shaft and servomotor adopts the transmission of V band;
Further, in the transmission of described V band, V is with a wherein side to be provided with automatic takeup;
Further, in described nc sliding table guiding mechanism, on the contact-making surface of upper end face and power head part bottom surface, be distributed with two groups of installing holes, every group of installing hole is comprised of 4 the four jiaos installing holes of arranging, the installing hole of described installing hole and power head part bottom is by bolted-on, and described two groups of installing holes shift to install.
The utility model has the advantage of: by circular index mechanism and power head part are set on lathe bed, because both are distributed in respectively the lathe bed upper surface left and right sides, compact conformation, and both can form the integrative-structure with single station.
For the ease of the workpiece being arranged on pivoting part, carry out the autonomous blade part that approaches, on pivoting part base, be provided with the dovetail groove type structure of left and right, thereby making pivoting part to approach and to move away from revolution cutter head with respect to the reversing chassis being arranged on lathe bed.
For ease of machining, power-driven cutter head in power head part is adopted to easy-to-dismount bulb cutter head, and bulb cutter head in use cuts that rigidity is high, precision is high, and bulb cutter head is with respect to general carbide cutter tool etc., its tool setting step is simple, thereby has greatly improved efficiency.
For meeting the processing of ball cage clutch can and inner race, by the assembly relation between motivation of adjustment head member and nc sliding table parts, be specially power head part and select the wherein one group of installing hole on end face on nc sliding table parts.Power head part and nc sliding table parts are by selecting one group of required installing hole to assemble, thereby realize the switching of ball cage clutch can and two kinds of different parts of inner race, and need not change in addition machine.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the graphics of a kind of numerical control horizontal list of the utility model station ball cage milling machine.
Fig. 2 is the front view of a kind of numerical control horizontal list of the utility model station ball cage milling machine.
Fig. 3 is the left view of a kind of numerical control horizontal list of the utility model station ball cage milling machine.
Fig. 4 is the top view of a kind of numerical control horizontal list of the utility model station ball cage milling machine.
Fig. 5 is slide unit upper plate installing hole schematic diagram in nc sliding table guiding mechanism in a kind of numerical control horizontal list of the utility model station ball cage milling machine.
The specific embodiment
A kind of numerical control horizontal list station ball cage milling machine shown in Fig. 1 comprises lathe bed 1, circular index mechanism 2, lathe bed upper surface 3, pivoting part 4, position rotaring part 5, oil pressure indexing clamping device 6, reversing chassis 7, nc sliding table guiding mechanism 8, driven by servomotor mechanism 9, power head part 10, dynamic head main spindle 11, power-driven cutter head 12, dovetail groove type structure 13, servomotor 14, installing hole 15.
Numerical control horizontal list station ball cage milling machine of the present utility model is mainly comprised of lathe bed 1, circular index mechanism 2, nc sliding table guiding mechanism 8, power head part 10.Circular index mechanism 2 is mainly pivoting part 4, position rotaring part 5 and the oil pressure Indexing Clamping parts 6 that are arranged on left side, lathe bed upper surface.Pivoting part 4 is that its central axis is perpendicular to lathe bed upper surface 3 by the reversing chassis 7 of the transmission mechanism drive of driven by servomotor, and the large face of its reversing chassis 7 is placed on lathe bed upper surface.Position rotaring part 5 is movably connected in reversing chassis 7 tops, the movable connection method of the dovetail groove type structure 13 that 7 employing left and right of its bottom and reversing chassis arrange, thus can relatively horizontally slip between the two.Oil pressure indexing clamping device 6 is fixedly connected on a side top of position rotaring part 5, is mainly the workpiece clamping mechanism that angling cylinder drives.
Nc sliding table guiding mechanism 8 is arranged on 3 right sides, lathe bed upper surface, be mainly the nc sliding table parts of the guide rail movement that can arrange along left and right, and in the middle of two symmetrically arranged guide-track grooves, be provided with driven by servomotor mechanism 9, power head part 10 side-to-side movements that utilize servo-actuating device 9 to drive along guide rail movement.Power head part 10 be fixedly connected on nc sliding table guiding mechanism 8 directly over, be mainly power-driven cutter head main shaft 11, power-driven cutter head 12 that servomotor 14 drives, power-driven cutter head 12 is arranged at power-driven cutter head main shaft 11 ends near circular index mechanism 2 one sides, and power-driven cutter head main shaft is with transmission to be connected with servomotor 14 by V.
Lathe bed 1 working region is divided into circular index mechanism 2 parts and nc sliding table guiding mechanism 8, power head part 10 parts, by two large divisions being separately positioned on to the left and right sides of end face on lathe bed, arrange rationally, and fully vacated working region, user is easy to use.
In order to improve cutter head rigidity and to be convenient to the tool setting that workpiece adds man-hour, by power head part 10 medium power cutter heads are changed and use bulb cutter head, realize above functional requirement.The dynamic head main spindle at another power-driven cutter head place is with servomotor and is connected by V, and in V band driving-belt one side, automatic takeup is set, and in real time to its tensioning, guarantees transmission accuracy.
For meeting the processing of ball cage clutch can and inner race, by the assembly relation between motivation of adjustment head member 10 and nc sliding table 8 parts, be specially power head part and select on nc sliding table parts the wherein one group of installing hole in two groups of installing holes 5 on end face, as shown in Figure 5, by power head part and nc sliding table parts by selecting one group of required installing hole to assemble, thereby the assembly relation of manual motivation of adjustment head member and nc sliding table parts, realize the switching of ball cage clutch can and two kinds of different parts of inner race, and need not change in addition machine.
Claims (7)
1. a numerical control horizontal list station ball cage milling machine, comprises lathe bed, and two symmetrically arranged guide-track grooves, characterized by further comprising:
Single-revolution indexing mechanism, described circular index mechanism is mainly pivoting part, position rotaring part and the oil pressure Indexing Clamping parts that are arranged on left side, lathe bed upper surface, described pivoting part is the reversing chassis by the transmission mechanism drive of driven by servomotor, the large face of described reversing chassis is placed on lathe bed upper surface, described position rotaring part is movably connected in reversing chassis top, described oil pressure indexing clamping device is fixedly connected on a side top of position rotaring part, and described oil pressure indexing clamping device is mainly the workpiece clamping mechanism that angling cylinder drives;
One nc sliding table guiding mechanism, described nc sliding table guiding mechanism is arranged on right side, lathe bed upper surface, is mainly the nc sliding table parts of the guide rail movement that can arrange along left and right, in the middle of described two symmetrically arranged guide-track grooves, is provided with driven by servomotor mechanism;
One power head part, described power head part be fixedly connected on nc sliding table guiding mechanism directly over, be mainly power-driven cutter head main shaft, the power-driven cutter head of driven by servomotor, described power-driven cutter head is arranged at the power-driven cutter head spindle nose near circular index mechanism one side.
2. a kind of numerical control horizontal list station ball cage milling machine according to claim 1, is characterized in that: on the circular index mechanism of described lathe bed upper left side and lathe bed, nc sliding table guiding mechanism, the power head part on right side form a single station integrated structure.
3. a kind of numerical control horizontal list station ball cage milling machine according to claim 1, it is characterized in that: being flexibly connected between described position rotaring part and reversing chassis is mainly the dovetail groove type structure that left and right arranges between the two, described position rotaring part bottom relatively reversing chassis horizontally slips.
4. a kind of numerical control horizontal list station ball cage milling machine according to claim 1, is characterized in that: described power head part medium power cutter head is bulb cutter head.
5. a kind of numerical control horizontal list station ball cage milling machine according to claim 4, is characterized in that: the transmission mechanism between described power head part medium power cutter head main shaft and servomotor adopts the transmission of V band.
6. a kind of numerical control horizontal list station ball cage milling machine according to claim 5, is characterized in that: in the transmission of described V band, V is with a wherein side to be provided with automatic takeup.
7. a kind of numerical control horizontal list station ball cage milling machine according to claim 1 is characterized in that: in described nc sliding table guiding mechanism, on the contact-making surface of upper end face and power head part bottom surface, be distributed with two groups of installing holes, every group of installing hole is comprised of 4 the four jiaos installing holes of arranging, the installing hole of described installing hole and power head part bottom is by bolted-on, and described two groups of installing holes shift to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614262.8U CN203711949U (en) | 2013-10-01 | 2013-10-01 | Digital-control horizontal type single-station ball cage milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614262.8U CN203711949U (en) | 2013-10-01 | 2013-10-01 | Digital-control horizontal type single-station ball cage milling machine |
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| Publication Number | Publication Date |
|---|---|
| CN203711949U true CN203711949U (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614262.8U Expired - Fee Related CN203711949U (en) | 2013-10-01 | 2013-10-01 | Digital-control horizontal type single-station ball cage milling machine |
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| CN (1) | CN203711949U (en) |
Cited By (3)
| 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 |
| CN106826243A (en) * | 2017-01-17 | 2017-06-13 | 安徽合正汽车零部件有限公司 | The method of alley in grinding cage clutch can Internal Spherical Surface and finish-milling cage clutch can |
| CN114309742A (en) * | 2022-01-19 | 2022-04-12 | 玉环利仁数控机床制造有限公司 | Special high-precision circular arc channel composite milling machine for bell-shaped shell |
-
2013
- 2013-10-01 CN CN201320614262.8U patent/CN203711949U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN106826243A (en) * | 2017-01-17 | 2017-06-13 | 安徽合正汽车零部件有限公司 | The method of alley in grinding cage clutch can Internal Spherical Surface and finish-milling cage clutch can |
| CN114309742A (en) * | 2022-01-19 | 2022-04-12 | 玉环利仁数控机床制造有限公司 | Special high-precision circular arc channel composite milling machine for bell-shaped shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141001 |
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| EXPY | Termination of patent right or utility model |