CN204108793U - A kind of two bistrique type numerical control rotary grinder - Google Patents
A kind of two bistrique type numerical control rotary grinder Download PDFInfo
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- CN204108793U CN204108793U CN201420571357.0U CN201420571357U CN204108793U CN 204108793 U CN204108793 U CN 204108793U CN 201420571357 U CN201420571357 U CN 201420571357U CN 204108793 U CN204108793 U CN 204108793U
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- bistrique
- workbench
- numerical control
- control rotary
- vertical
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Abstract
A kind of two bistrique type numerical control rotary grinder, comprise workbench, be arranged at workbench in freely rotate sucker, the frame being arranged at workbench side, the guide rail bracket be fixedly connected with described frame, be symmetrical set X-axis guider on guide rail bracket and Y-axis guider; Described X-axis guider and Y-axis guider adopt the guiding mechanism that structure is identical, and X-axis guider comprises and is horizontally disposed with horizontal bistrique with workbench, and Y-axis guider comprises the vertical grinding head arranged with table vertical.This surface grinding machine reduces grinding stroke, reduces overall structure, makes overall structure more steady compact.
Description
Technical field
The utility model relates to rotary grinder, especially for the grinding machine of two bistrique.
Background technology
Rotary grinder has two kinds of versions, and one is vertical circular table surface grinder, and one is horizontal surface grinding machine with rotary table.Vertical circular grinder system vertical grinding head, circular electromagnetic worktable, adopt the surface of the end surface grinding workpiece of emery wheel, working (machining) efficiency is high.Rotary grinder is applicable to the occasion needing to carry out flat surface grinding in the industries such as generator, instrument, bearing, magnetic material, refractory material, mould, mould base, machinery.The horizontal bistrique of horizontal surface grinding machine with rotary table system, use circumference of emery wheel carries out the grinding to workpiece, and machining accuracy is high.Be applicable to the processing of the instruments such as grinding ring-shaped work pieces, valve block, saw blade, milling cutter and precision component, be widely used in the grinding that instrument, bearing, saw blade, air compressor plant and other Harmann Berstorff, Maschinenbau GmbH carry out precision component.
Two bistriques on market are all singlely be used on horizontal or vertical grinder, can not realize standing, the dual-use function of sleeping two bistrique.As the horizontal double grinding head central hole grinding machine device of notification number CN202507137U, by driven by servomotor left and right bistrique, left and right bistrique can be realized and move left and right on bed ways.
Utility model content
The purpose of this utility model solves the problems of the technologies described above, and provides one to reduce grinding machine floor space, the surface grinding machine of vertical, the sleeping two bistrique of comprising of optimizing structure design.
Technical solution of the present utility model is: a kind of two bistrique type numerical control rotary grinder, comprise workbench, also comprise and be arranged in workbench the sucker freely rotated, the frame being arranged at workbench side, the guide rail bracket be fixedly connected with described frame, be symmetrical set X-axis guider on guide rail bracket and Y-axis guider; Described X-axis guider and Y-axis guider adopt the guiding mechanism that structure is identical, and X-axis guider comprises and is horizontally disposed with horizontal bistrique with workbench, and Y-axis guider comprises the vertical grinding head arranged with table vertical.
By arranging X-axis guider and Y-axis guider on a guide rail bracket simultaneously, not only shorten haul distance, but ceaselessly moved in a circle by the workpiece be fixed on sucker and realize omnibearing grinding function.For the roughing of workpiece, this grinding machine can use vertical grinding head work, grinding area is large, grinding efficiency is high, for the fine finishining of workpiece, can re-use horizontal bistrique work, adopt circumference of emery wheel grinding, upper and lower two planes of workpiece all can obtain the high accuracy depth of parallelism, dimensional accuracy and workpiece surface roughness.This lathe is applicable to grinding ring-shaped work pieces, for instrument, cutters such as Precision Machining valve block, saw blade, milling cutters.
As preferably, described guiding mechanism comprise transverse module, vertical module, the motion of driving transverse module X-axis servomotor, drive the vertical-transmission servomotor of vertical module motion.This guiding mechanism achieves the way moving of X-axis, Y-axis, so just can adjust the position of bistrique, adapts to the workpiece of different size and required precision.
As preferably, described transverse module is connected with guide rail bracket with ball screw by main guide rail.
As preferably, described sucker is electromagnetic type sucker.
As preferably, described vertical grinding head arranges the emery wheel of bowl-type.
As preferably, described guiding mechanism also comprises for preventing the self-locking device exceeded outside stroke.
As preferably, described self-locking device comprises the induction module A being arranged at ball screw two ends and the induction module B be arranged at bottom transverse module.Carry out constrained motion stroke by induction module A and induction module B, after preventing hyperthread, damage is caused to workbench or workpiece.
The utility model beneficial effect is:
This grinding machine optimizes structure, makes vertical grinding head and the design of horizontal bistrique on same guide rail bracket, rotates to reach reduction grinding stroke, reduce overall structure, make overall structure more steady compact by workpiece on sucker.And add vertical grinding head and horizontal bistrique, such that the precision of abrasive product is higher, dependable performance, anufacturability are good.And vertical grinding head and horizontal bistrique have independent guiding mechanism, make operation also convenient.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the structural representation of guiding mechanism;
Fig. 3 is the structural representation of self-locking device.
In figure: 1-workbench, 11-sucker, 2-frame, 3-guide rail bracket, 31-main guide rail, 32-ball screw, the axially oriented device of 4-X, the horizontal bistrique of 41-, the axially oriented device of 5-Y, 51-vertical grinding head, 6-guiding mechanism, 61-transverse module, 62-vertical module, 63-X axle servomotor, 64-vertical-transmission servomotor, 65-self-locking device, 651-induction module A, 652-induction module B.
Detailed description of the invention
Below in conjunction with accompanying drawing, with embodiment, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
Embodiment 1, as shown in Figure 1, a kind of two bistrique type numerical control rotary grinder, comprise workbench 1, also comprise and be arranged at the electromagnetic type sucker 11 freely rotated in workbench 1, the frame 2 being arranged at workbench 1 side, the guide rail bracket 3 be fixedly connected with described frame 2, be symmetrical set X-axis guider 4 on guide rail bracket 3 and Y-axis guider 5; Electromagnetic type sucker 11 is driven to rotate by motor through reducing gear, polywedge bet, multi-wedge belt pulley.Motor can be power 30KW variable frequency reducer motor.
As shown in Figure 2, the guiding mechanism 6 that described X-axis guider 4 and Y-axis guider 5 adopt structure identical, and X-axis guider 4 comprises and is horizontally disposed with horizontal bistrique 41 with workbench 1, Y-axis guider 5 comprises the vertically disposed vertical grinding head 51 with workbench 1.Vertical grinding head 51 arranges the emery wheel of bowl-type.After the emery wheel of bowl-type can avoid emery wheel to use for a long time, surface irregularity and defective work piece is surperficial.Guiding mechanism 6 comprises the vertical-transmission servomotor 64 of transverse module 61, vertical module 62, the X-axis servomotor 63 driving transverse module 61 to move, the motion of driving vertical module 62.Described transverse module 61 is connected with guide rail bracket 3 with ball screw 32 by main guide rail 31.X-axis servomotor 63 is arranged on one end of ball screw 32.X-axis servomotor 63 and vertical-transmission servomotor 64 are all equipped with independent oil supply case.And horizontal bistrique 41 will arrange hydrostatic bearing with vertical-transmission servomotor 64 is connected, service life of equipment can be improved like this.
By installing workpiece on sucker 11, sucker 11 High Rotation Speed followed by workpiece, and horizontal bistrique 41 or vertical grinding head 51 form interior motion at the radius of sucker 11 just can the outer surface of grinding work piece.Greatly reduce the grinding time, increase work efficiency, and the structural design of whole grinding machine is optimized more, reduce overall floor space.
As shown in Figure 3, described guiding mechanism 6 also comprises for preventing the self-locking device 65 exceeded outside stroke.Described self-locking device 65 comprises the induction module A651 being arranged at ball screw 32 two ends and the induction module B652 be arranged at bottom transverse module 61.Induction module A651 and induction module B652 connects electric wire, link control module, control module controls X-axis servomotor 63 and vertical-transmission servomotor 64 by electric wire again, once induction module A or B sends signal, control module will be stopped power supply immediately, and X-axis servomotor 63 and vertical-transmission servomotor 64 also will stop driving.
Claims (7)
1. a two bistrique type numerical control rotary grinder, comprise workbench (1), it is characterized in that: also comprise and be arranged in workbench (1) sucker (11) freely rotated, the frame (2) being arranged at workbench (1) side, the guide rail bracket (3) be fixedly connected with described frame (2), be symmetrical set X-axis guider (4) on guide rail bracket (3) and Y-axis guider (5); Described X-axis guider (4) adopts with Y-axis guider (5) guiding mechanism (6) that structure is identical, and X-axis guider (4) comprises and is horizontally disposed with horizontal bistrique (41) with workbench (1), Y-axis guider (5) comprises and workbench (1) vertically disposed vertical grinding head (51).
2. by the two bistrique type numerical control rotary grinder of one according to claim 1, it is characterized in that: described guiding mechanism (6) comprises transverse module (61), vertical module (62), the X-axis servomotor (63) driving transverse module (61) to move, the vertical-transmission servomotor (64) that drives vertical module (62) to move.
3., by the two bistrique type numerical control rotary grinder of one according to claim 2, it is characterized in that: described transverse module (61) is connected with guide rail bracket (3) with ball screw (32) by main guide rail (31).
4., by the two bistrique type numerical control rotary grinder of one according to claim 3, it is characterized in that: described sucker (11) is electromagnetic type sucker.
5., by the two bistrique type numerical control rotary grinder of one according to claim 4, it is characterized in that: described vertical grinding head (51) arranges the emery wheel of bowl-type.
6., by the two bistrique type numerical control rotary grinder of one according to claim 5, it is characterized in that: described guiding mechanism (6) also comprises for preventing the self-locking device (65) exceeded outside stroke.
7., by the two bistrique type numerical control rotary grinder of one according to claim 6, it is characterized in that: described self-locking device (65) comprises the induction module A(651 being arranged at ball screw (32) two ends) and the induction module B(652 that is arranged at bottom transverse module (61)).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571357.0U CN204108793U (en) | 2014-09-30 | 2014-09-30 | A kind of two bistrique type numerical control rotary grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571357.0U CN204108793U (en) | 2014-09-30 | 2014-09-30 | A kind of two bistrique type numerical control rotary grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108793U true CN204108793U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571357.0U Expired - Fee Related CN204108793U (en) | 2014-09-30 | 2014-09-30 | A kind of two bistrique type numerical control rotary grinder |
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| CN (1) | CN204108793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308701A (en) * | 2014-09-30 | 2015-01-28 | 浙江华祥皮革有限公司 | Double-grinding-head numerical control round table plain surface grinding machine |
| CN105058224A (en) * | 2015-07-23 | 2015-11-18 | 福州恒光光电有限公司 | Multi-wafer grinding device and method |
| CN111906611A (en) * | 2020-08-13 | 2020-11-10 | 烟台工程职业技术学院(烟台市技师学院) | Multi-functional equipment of polishing of machining |
| CN114952441A (en) * | 2022-06-15 | 2022-08-30 | 无锡市明鑫数控磨床有限公司 | Vertical grinding processing technology for wind power TRB bearing |
-
2014
- 2014-09-30 CN CN201420571357.0U patent/CN204108793U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308701A (en) * | 2014-09-30 | 2015-01-28 | 浙江华祥皮革有限公司 | Double-grinding-head numerical control round table plain surface grinding machine |
| CN105058224A (en) * | 2015-07-23 | 2015-11-18 | 福州恒光光电有限公司 | Multi-wafer grinding device and method |
| CN111906611A (en) * | 2020-08-13 | 2020-11-10 | 烟台工程职业技术学院(烟台市技师学院) | Multi-functional equipment of polishing of machining |
| CN114952441A (en) * | 2022-06-15 | 2022-08-30 | 无锡市明鑫数控磨床有限公司 | Vertical grinding processing technology for wind power TRB bearing |
| CN114952441B (en) * | 2022-06-15 | 2023-10-13 | 无锡市明鑫数控磨床有限公司 | Vertical grinding processing technology for wind power TRB bearing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170930 |