CN205112125U - Accurate wabbler mechanism - Google Patents

Accurate wabbler mechanism Download PDF

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Publication number
CN205112125U
CN205112125U CN201520888556.9U CN201520888556U CN205112125U CN 205112125 U CN205112125 U CN 205112125U CN 201520888556 U CN201520888556 U CN 201520888556U CN 205112125 U CN205112125 U CN 205112125U
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CN
China
Prior art keywords
arc
guide rail
shaped guide
swinging seat
fixed head
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CN201520888556.9U
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Chinese (zh)
Inventor
刘胜
唐惠钢
王金才
彭健
李继锋
郑玮巍
李志高
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ZHEJIANG DACHENG ELECTRIC CO Ltd
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ZHEJIANG DACHENG ELECTRIC CO Ltd
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Abstract

The utility model discloses an accurate wabbler mechanism, its characterized in that: including the fixed plate, arc guide rail and arc rack fix respectively on the fixed plate, the both ends of swaing the seat respectively through arc rail block with sway the axle and be connected with the fixed plate, sliding connection between arc rail block and the arc guide rail sways driving motor and installs on swaing the seat, the gear links and is connected with swaing driving motor, arc rack meshes with the gear mutually. The utility model discloses the drunkenness of gauze perpendicular to work piece cutting plane orientation when waving has effectively been solved to the cutting quality has effectively been improved.

Description

A kind of accurate mechanism
Technical field:
The utility model relates to a kind of accurate mechanism, specifically refers to one under power drive, and centered by certain point, the device that can wave continuously, is mainly used in multi-wire saw working bench.
Background technology:
At present, multi-line cutting machine, when superhard materials such as cutting sapphires, needs to make line of cut become the mode of point cantact with workpiece.And the realization of point cantact mode is exactly make line of cut and workpiece ceaselessly convert contact angle by the mode of relatively waving.Tradition multi-line cutting machine has workpiece to want, and to fixing, gauze waves around workpiece, or gauze is relatively fixing, and workpiece waves two kinds of modes online on the net.Due to the restriction of frame for movement, when waving, there is the play perpendicular to direction, work piece cut face, making cutting surfaces coarse in two kinds of implementations of waving, cutting vestige is obvious, increases the workload of next procedure, affects cut quality.
Utility model content:
The purpose of this utility model is to provide a kind of accurate mechanism, effectively can solve the play problem produced when existing multi-line cutting machine waves.
The technical scheme that the utility model is taked is as follows:
A kind of accurate mechanism, it is characterized in that: comprise fixed head, arc-shaped guide rail and arc-shaped rack are separately fixed on fixed head, the two ends of swinging seat are connected with fixed head with swinging shaft respectively by arc-shaped guide rail slide block, be slidably connected between arc-shaped guide rail slide block and arc-shaped guide rail, waving drive motors is arranged on swinging seat, gear with wave drive motors and be connected, arc-shaped rack is meshed with gear.
Preferred setting is:
The bottom of described swinging seat is connected with fixed head by swinging shaft, and arc-shaped guide rail slide block is installed on the top of swinging seat.
Arc-shaped guide rail on described fixed head is set to two, and on swinging seat, also correspondence is provided with two pieces of arc-shaped guide rail slide blocks coordinated with arc-shaped guide rail.
Between two groups of arc-shaped guide rails, arc-shaped guide rail slide block mutually across a certain distance.
The beneficial effects of the utility model are as follows:
Accurate mechanism of the present utility model, adopts gauze relatively fixing, the mode that workpiece waves online on the net, wherein, workpiece is fixed on swinging seat, and swinging seat is reciprocating on one or more arc-shaped guide rail, thus drives workpiece to do the oscillating motion of relative gauze.To this configuration eliminates when waving gauze perpendicular to the play in direction, work piece cut face, thus effectively improve cut quality.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side view of the present utility model.
Number in the figure: 1. swinging seat, 2. waves drive motors, 3. arc-shaped guide rail slide block, 4. fixed head, 5. arc-shaped guide rail, 6. gear, 7. arc-shaped rack, 8. swinging shaft, 9. workpiece.
Detailed description of the invention:
Embodiment 1:
As Fig. 1, shown in Fig. 2, a kind of accurate mechanism of the present utility model, comprise the fixed head 4 be installed on multi-line cutting machine, arc-shaped guide rail 5 and arc-shaped rack 7 are separately fixed on fixed head 4, swinging seat 1 is connected with fixed head 4 with swinging shaft 8 by arc-shaped guide rail slide block 3, in the present embodiment, the bottom of swinging seat 1 is connected with fixed head 4 by swinging shaft 8, the top of swinging seat 1 is provided with arc-shaped guide rail slide block 3, arc-shaped guide rail slide block 3 and arc-shaped guide rail 5 are slidably connected, like this, with the swinging shaft 8 of swinging seat 1 bottom for axle center, swinging seat 1 arcuately guide rail 5 moves back and forth.
Waving drive motors 2 is arranged on swinging seat 1, and gear 6 is arranged on and waves on drive motors 2 axle, and arc-shaped rack 7 is meshed with gear 6.
Operation principle of the present utility model is as follows:
During work, wave the positive and negative rotation of drive motors 2, driven gear 6 moves back and forth on arc-shaped rack 7, thus drives swinging seat 1 with swinging shaft 8 for the center of circle, and arcuately reciprocally swinging made by guide rail 5, realizes waving.Be fixed on the workpiece 9 on swinging seat 1, do approximate to wave the reciprocating rotation that axle center is the center of circle under the drive of swinging seat 1, realize and the continuous angular transformation of line of cut.
In the utility model, by the effect of swinging shaft 8 and arc-shaped guide rail 5, eliminate or reduce the play perpendicular to direction, work piece cut face that swinging seat 1 produces when waving.
Alternative embodiment:
As the replacement of embodiment 1, basic structure is with embodiment 1, and difference is: described arc-shaped guide rail 5 is set to two, correspondingly, the arc-shaped guide rail slide block 3 of swinging seat 1 is also provided with two pieces, and between two groups of arc-shaped guide rails 5, arc-shaped guide rail slide block 3, spacing can change as required.
Compared with embodiment 1, embodiment adds one group of arc-shaped guide rail 5, arc-shaped guide rail slide block 3, although this structure adds cost, structure is more stable, and the play perpendicular to direction, work piece cut face that swinging seat 1 produces when waving is less.
According to actual needs, also can arrange the embodiment of many group arc-shaped guide rails 5, arc-shaped guide rail slide block 3, the utility model repeats no more.

Claims (4)

1. an accurate mechanism, it is characterized in that: comprise fixed head, arc-shaped guide rail and arc-shaped rack are separately fixed on fixed head, the two ends of swinging seat are connected with fixed head with swinging shaft respectively by arc-shaped guide rail slide block, be slidably connected between arc-shaped guide rail slide block and arc-shaped guide rail, waving drive motors is arranged on swinging seat, gear with wave drive motors and be connected, arc-shaped rack is meshed with gear.
2. a kind of accurate mechanism according to claim 1, it is characterized in that: the bottom of swinging seat is connected with fixed head by swinging shaft, arc-shaped guide rail slide block is installed on the top of swinging seat.
3. according to claim 1 or described a kind of accurate mechanism, it is characterized in that: the arc-shaped guide rail on described fixed head is set to two, on swinging seat, also correspondence is provided with two pieces of arc-shaped guide rail slide blocks coordinated with arc-shaped guide rail.
4. according to claim 3 or described a kind of accurate mechanism, it is characterized in that: between two groups of arc-shaped guide rails, arc-shaped guide rail slide block mutually across a certain distance.
CN201520888556.9U 2015-11-10 2015-11-10 Accurate wabbler mechanism Active CN205112125U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520888556.9U CN205112125U (en) 2015-11-10 2015-11-10 Accurate wabbler mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520888556.9U CN205112125U (en) 2015-11-10 2015-11-10 Accurate wabbler mechanism

Publications (1)

Publication Number Publication Date
CN205112125U true CN205112125U (en) 2016-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520888556.9U Active CN205112125U (en) 2015-11-10 2015-11-10 Accurate wabbler mechanism

Country Status (1)

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CN (1) CN205112125U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106985296A (en) * 2017-04-07 2017-07-28 苏州赫瑞特电子专用设备科技有限公司 A kind of multi-line cutting machine waves table mechanism
CN107138663A (en) * 2017-06-21 2017-09-08 杨朴 One kind forging belt drop hammer may move polished stake
CN107701204A (en) * 2017-10-19 2018-02-16 常熟中德重机有限公司 A kind of safety-type tunnel trolley of rotatable construction
CN117260506A (en) * 2023-09-06 2023-12-22 玉田县昌通电子有限公司 Swinging device for machine tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106985296A (en) * 2017-04-07 2017-07-28 苏州赫瑞特电子专用设备科技有限公司 A kind of multi-line cutting machine waves table mechanism
CN106985296B (en) * 2017-04-07 2019-04-05 苏州赫瑞特电子专用设备科技有限公司 A kind of multi-line cutting machine waves table mechanism
CN107138663A (en) * 2017-06-21 2017-09-08 杨朴 One kind forging belt drop hammer may move polished stake
CN107701204A (en) * 2017-10-19 2018-02-16 常熟中德重机有限公司 A kind of safety-type tunnel trolley of rotatable construction
CN117260506A (en) * 2023-09-06 2023-12-22 玉田县昌通电子有限公司 Swinging device for machine tool

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