CN105108562A - Novel spiral chip remover driving device - Google Patents
Novel spiral chip remover driving device Download PDFInfo
- Publication number
- CN105108562A CN105108562A CN201510576693.3A CN201510576693A CN105108562A CN 105108562 A CN105108562 A CN 105108562A CN 201510576693 A CN201510576693 A CN 201510576693A CN 105108562 A CN105108562 A CN 105108562A
- Authority
- CN
- China
- Prior art keywords
- end cap
- bearing
- shaft
- tensioning
- screw rod
- Prior art date
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention belongs to the field of mechanical transmission and relates to a novel spiral chip remover driving device. The novel spiral chip remover driving device comprises a driving motor (1), a first driving chain wheel (2), a second driving chain wheel (3), a driving shaft (4), a bearing support (6), a first screw rod (11), a pin shaft (12), a double-row roller chain (14), a tensioning wheel (15), a tensioning bearing (16), a tensioning shaft (17), a double-row-tooth driven chain wheel (18), a driven shaft (19) and a second screw rod (20). According to the technical scheme, the novel spiral chip remover driving device has the beneficial effects that a driving method of meshing double rows of chains with the chain wheels is adopted, the conventional thought that one driving motor can only drive one screw rod to operate in the prior art is changed, the working efficiency is improved, the problem that cutting fluid enters the motor and causes damage of the motor due to wet can be effectively solved, the service life of the motor is prolonged, the cost is reduced. The novel spiral chip remover driving device, compared with a device capable of achieving same function, occupies a smaller area and consumes less energy.
Description
Technical field
The invention belongs to mechanical transmission fields, be specifically related to a kind of Novel spiral chip cleaner transmission device.
Background technology
Existing spiral chip cleaner is all generally that a motor can only drive a screw rod to rotate, and syndeton is simple and easy, often occur that chip enters motor damage electricity secret seal, thus make cutting fluid enter damage motor, cause further and cause processing to be obstructed, equipment replacement speed is fast, causes the problems such as cost increase of handing over.
Spiral chip cleaner due to its take up an area space little, easy for installation, the advantages such as cost is low trust by increasing client.But traditional spiral chip cleaner is all a motor drive screw rod can a lot of, excretion is few and efficiency is low.And often occur that spiral chip cleaner motor entering water burns out, screw rod shake, different sound.Green manufacturing, cost performance height are the standards that client selectes product always, so spiral chip cleaner occupies the very large market share to a certain extent.Because Machine Tool Development is in recent years rapid, so machine tool accessories also needs the development adapting to lathe, need badly now exploitation a kind of have artificial less, the device of the characteristic such as cost is low, function is strong.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of Novel spiral chip cleaner transmission device, change traditional connected mode, solved the difficult problem such as waste, transmission instability, motor entering water seal failure in current driving force source by novel drive mechanism, achieve energy-saving consumption-reducing, continue the object of use.
In order to solve prior art Problems existing, the invention provides following technical scheme:
A kind of Novel spiral chip cleaner transmission device, comprise CD-ROM drive motor (1), first drive sprocket (2), second drive sprocket (3), power transmission shaft (4), bearing spider (6), first screw rod (11), bearing pin (12), duplex chain (14), regulating wheel (15), tensioning bearing (16), tensioning shaft (17), double rows of teeth driven sprocket (18), driven shaft (19), second screw rod (20), the output shaft of CD-ROM drive motor is connected with the first drive sprocket by keyway mode, second drive sprocket and the first drive sprocket are arranged side by side, duplex chain is arranged on described first and second drive sprockets, first drive sprocket (2) drives the second drive sprocket (3) to rotate by duplex chain (14), second drive sprocket (3) is connected with power transmission shaft by keyway mode, and drive power transmission shaft (4) to rotate, the other end of power transmission shaft is connected with the first screw rod through the first screw connection be arranged on bearing spider (6),
The double rows of teeth driven sprocket that arrange corresponding to described first and second drive sprockets engages with duplex chain, double rows of teeth driven sprocket (18) is connected with driven shaft (19) by keyway mode, drive driven shaft (19) to rotate, the other end of driven shaft is connected with the second screw rod through the second screw connection be arranged on bearing spider;
Tensioning shaft (17) is fixed on bearing spider (6), tensioning shaft is installed tensioning bearing (16), tensioning bearing (16) arranges regulating wheel (15), regulating wheel (15) engages with duplex chain, and by the support of tensioning bearing (16) with tensioning shaft (17), tensioning is carried out to duplex chain (14).
Further, wherein said CD-ROM drive motor is reducing motor;
Further, described first screw connection comprises the first end cap (5), second end cap (7), bearing (8), lip-type packing (9), O RunddichtringO (10), wherein, the first and second end caps be arranged side by side are provided with the through hole that power transmission shaft passes, first end cap and power transmission shaft junction are provided with lip-type packing (9), two described bearings (8) be arranged side by side are provided with between first end cap and the second end cap, power transmission shaft is through described two bearings, second end cap and bearing junction are provided with O RunddichtringO (10), described two bearings (8) are fixed on bearing spider (6) by bolt from two ends by the first end cap (5) and the second end cap (7) respectively,
Further, described second screw connection comprises the first end cap (5), second end cap (7), bearing (8), lip-type packing (9), O RunddichtringO (10), wherein, the first and second end caps be arranged side by side are provided with the through hole that driven shaft passes, first end cap and driven shaft junction are provided with lip-type packing (9), two described bearings (8) be arranged side by side are provided with between first end cap and the second end cap, driven shaft is through described two bearings, second end cap and bearing junction are provided with O RunddichtringO (10), described two bearings (8) are fixed on bearing spider (6) by bolt from two ends by the first end cap (5) and the second end cap (7) respectively,
Further, described transmission device, also comprise bearing pin (12) and split pin (13), the mode that wherein said power transmission shaft (4) is coordinated by bearing pin (12) and split pin (13) is connected with the first screw rod;
Further, described transmission device, also comprises bearing pin (12) and split pin (13), and wherein said driven shaft is connected with the second screw rod with the mode that split pin (13) coordinates by bearing pin (12).
The beneficial effect of technical scheme of the present invention is: the kind of drive utilizing double strand chain and sprocket engagement, changes the conventional thought that a traditional CD-ROM drive motor can only drive a screw rod job; Improve operating efficiency, efficiently solve cutting fluid and enter the problem that motor causes motor entering water to damage, improve the service life of motor, reduce cost; Under the environment realizing identical function, floor space is little, and energy consumption is low; The tension structure of this device achieves parts such as need not dismantling reductor, sprocket wheel, chain just can the degree of tightness of adjusting chain, and long time running does not worry that the stressed elongation of chain causes drive failures; This device can need according to user the design carrying out arbitrary dimension, and size restriction is little, flexible design.
Accompanying drawing explanation
Fig. 1 spiral chip cleaner overall schematic;
Fig. 2 spiral chip cleaner transmission device schematic diagram;
Fig. 3 sealed structural representation;
In figure: 1, CD-ROM drive motor, the 2, first drive sprocket, the 3, second drive sprocket, 4, power transmission shaft, 5, the first end cap, 6, bearing spider, the 7, second end cap, 8, bearing, 9, lip-type packing, 10, O RunddichtringO, the 11, first screw rod, 12, bearing pin, 13, split pin, 14, duplex chain, 15, regulating wheel, 16, tensioning bearing, 17, tensioning shaft, 18, double rows of teeth driven sprocket, 19, driven shaft, the 20, second screw rod.
Detailed description of the invention
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with drawings and embodiments, the present invention is described in further detail.
As Fig. 1, 2, shown in 3, a kind of Novel spiral chip cleaner transmission device of the present invention, comprise CD-ROM drive motor 1, first drive sprocket 2, second drive sprocket 3, power transmission shaft 4, bearing spider 6, first screw rod 11, bearing pin 12, duplex chain 14, regulating wheel 15, tensioning bearing 16, tensioning shaft 17, double rows of teeth driven sprocket 18, driven shaft 19, second screw rod 20, the output shaft of CD-ROM drive motor is connected with the first drive sprocket by keyway mode, second drive sprocket and the first drive sprocket are arranged side by side, duplex chain is arranged on described first and second drive sprockets, first drive sprocket 2 drives the second drive sprocket 3 to rotate by duplex chain 14, second drive sprocket 3 is connected with power transmission shaft by keyway mode, and drive power transmission shaft 4 to rotate, the other end of power transmission shaft is connected with the first screw rod through the first screw connection be arranged on bearing spider 6,
The double rows of teeth driven sprocket that arrange corresponding to the first and second drive sprockets engages with duplex chain, double rows of teeth driven sprocket 18 is connected with driven shaft 19 by keyway mode, drive driven shaft 19 to rotate, the other end of driven shaft is connected with the second screw rod through the second screw connection be arranged on bearing spider;
Tensioning shaft 17 is fixed on bearing spider 6, tensioning shaft is installed tensioning bearing 16, and tensioning bearing 16 arranges regulating wheel 15, and regulating wheel 15 engages with duplex chain, and by the support of tensioning bearing 16 with tensioning shaft 17, carries out tensioning to duplex chain 14.
First screw connection comprises the first end cap 5, second end cap 7, bearing 8, lip-type packing 9, O RunddichtringO 10, wherein, the first and second end caps be arranged side by side are provided with the through hole that power transmission shaft passes, first end cap and power transmission shaft junction are provided with lip-type packing 9, two bearings be arranged side by side 8 are provided with between first end cap and the second end cap, power transmission shaft is through described two bearings, and the second end cap and bearing junction are provided with O RunddichtringO 10, and described two bearings 8 are fixed on bearing spider 6 by bolt from two ends by the first end cap 5 and the second end cap 7 respectively;
Second screw connection comprises the first end cap, second end cap, bearing, lip-type packing, O RunddichtringO, wherein, the first and second end caps be arranged side by side are provided with the through hole that driven shaft passes, first end cap and driven shaft junction are provided with lip-type packing, two described bearings be arranged side by side are provided with between first end cap and the second end cap, driven shaft is through described two bearings, and the second end cap and bearing junction are provided with O RunddichtringO, and described two bearings are fixed on bearing spider by bolt from two ends by the first end cap and the second end cap respectively; Transmission device, also comprises bearing pin and split pin.
Specific works process is; After CD-ROM drive motor 1 is energized, its output shaft circular motion coordinates drive first drive sprocket 2 to rotate by keyway with key, first drive sprocket 2 drives the second drive sprocket 3 to rotate by duplex chain 14, second drive sprocket 3 to be coordinated with key by keyway and drives power transmission shaft 4 to rotate, power transmission shaft 4 is rotated with the use of driving first screw rod 11 by bearing pin 12 and split pin 13, reaches chip removal effect.
Duplex chain 14 can be driven to operate by syndeton after CD-ROM drive motor 1 is energized, duplex chain 14 and double rows of teeth driven sprocket 18 engaged transmission, double rows of teeth driven sprocket 18 to be coordinated with key by keyway and drives driven shaft 19 to rotate, and then driven shaft 19 is rotated with the use of driving second screw rod 20 by bearing pin and split pin; First drive sprocket 2, second drive sprocket 3 is driven in double rows of teeth driven sprocket 18 operation process due to alignment error by duplex chain 14, the factors such as chain operation elongation, cause chain degree of tightness improper, regulating wheel 15 is supported with tensioning shaft 17 by the tensioning bearing 16 be fixed on bearing spider 6, tensioning is carried out to duplex chain, ensures operating reliability and persistence; Screw connection position adopts two row's bearings to force spacing, prevent spiral chip cleaner because the problem such as shaking appears in spiral case and motor coupling portion position decentraction, different sound, chip removal are not smooth, two bearings are fixed on bearing spider 6 by bolt from two ends by the first end cap 5 and the second end cap 7 respectively, and lip-type packing 9 simultaneously and O RunddichtringO 10 can prevent machine tool cutting liquid from entering CD-ROM drive motor inside and cause damage.
Be more than preferred specific implementation of the present invention, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out 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 apparent replacement forms all belong to protection scope of the present invention.
Claims (7)
1. a spiral chip cleaner transmission device, comprises CD-ROM drive motor (1), the first drive sprocket (2), second drive sprocket (3), power transmission shaft (4), bearing spider (6), first screw rod (11), bearing pin (12), duplex chain (14), regulating wheel (15), tensioning bearing (16), tensioning shaft (17), double rows of teeth driven sprocket (18), driven shaft (19), the second screw rod (20), is characterized in that:
The output shaft of CD-ROM drive motor is connected with the first drive sprocket by keyway mode, second drive sprocket and the first drive sprocket are arranged side by side, duplex chain is arranged on described first and second drive sprockets, and the first drive sprocket (2) drives the second drive sprocket (3) to rotate by duplex chain (14); Second drive sprocket (3) is connected with power transmission shaft by keyway mode, and drive power transmission shaft (4) to rotate, the other end of power transmission shaft is connected with the first screw rod through the first screw connection be arranged on bearing spider (6);
The double rows of teeth driven sprocket that arrange corresponding to described first and second drive sprockets engages with duplex chain, double rows of teeth driven sprocket (18) is connected with driven shaft (19) by keyway mode, drive driven shaft (19) to rotate, the other end of driven shaft is connected with the second screw rod through the second screw connection be arranged on bearing spider;
Tensioning shaft (17) is fixed on bearing spider (6), tensioning shaft is installed tensioning bearing (16), tensioning bearing (16) arranges regulating wheel (15), regulating wheel (15) engages with duplex chain, and by the support of tensioning bearing (16) with tensioning shaft (17), tensioning is carried out to duplex chain (14).
2. transmission device according to claim 1, wherein said CD-ROM drive motor is reducing motor.
3. transmission device according to claim 1, described first screw connection comprises the first end cap (5), second end cap (7), bearing (8), lip-type packing (9), O RunddichtringO (10), wherein, the first and second end caps be arranged side by side are provided with the through hole that power transmission shaft passes, first end cap and power transmission shaft junction are provided with lip-type packing (9), two described bearings (8) be arranged side by side are provided with between first end cap and the second end cap, power transmission shaft is through described two bearings, second end cap and bearing junction are provided with O RunddichtringO (10), described two bearings (8) are fixed on bearing spider (6) from two ends by bolt by the first end cap (5) and the second end cap (7) respectively.
4. transmission device according to claim 1, described second screw connection comprises the first end cap (5), second end cap (7), bearing (8), lip-type packing (9), O RunddichtringO (10), wherein, the first and second end caps be arranged side by side are provided with the through hole that driven shaft passes, first end cap and driven shaft junction are provided with lip-type packing (9), two described bearings (8) be arranged side by side are provided with between first end cap and the second end cap, driven shaft is through described two bearings, second end cap and bearing junction are provided with O RunddichtringO (10), described two bearings (8) are fixed on bearing spider (6) from two ends by bolt by the first end cap (5) and the second end cap (7) respectively.
5. transmission device according to claim 1, also comprise bearing pin (12) and split pin (13), the mode that wherein said power transmission shaft (4) is coordinated by bearing pin (12) and split pin (13) is connected with the first screw rod.
6. transmission device according to claim 1, also comprises bearing pin (12) and split pin (13), and wherein said driven shaft is connected with the second screw rod with the mode that split pin (13) coordinates by bearing pin (12).
7. a spiral chip cleaner, comprises the transmission device described in any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576693.3A CN105108562B (en) | 2015-09-11 | 2015-09-11 | A kind of spiral chip cleaner transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576693.3A CN105108562B (en) | 2015-09-11 | 2015-09-11 | A kind of spiral chip cleaner transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105108562A true CN105108562A (en) | 2015-12-02 |
| CN105108562B CN105108562B (en) | 2018-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576693.3A Active CN105108562B (en) | 2015-09-11 | 2015-09-11 | A kind of spiral chip cleaner transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105108562B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346308A (en) * | 2016-10-07 | 2017-01-25 | 江苏乔扬数控设备股份有限公司 | Method for chip removal of gantry type machining center machine |
| CN108000219A (en) * | 2017-11-28 | 2018-05-08 | 宁夏共享机床辅机有限公司 | A kind of liquid-leakage preventing spiral chip cleaner |
| CN113631838A (en) * | 2019-04-03 | 2021-11-09 | 三菱电机株式会社 | Roll-up transmission device and robot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010038050A1 (en) * | 2000-05-04 | 2001-11-08 | Alfonso Galletti | Self-feeding shredder device for machine tools with swarf removal |
| KR100579080B1 (en) * | 2004-11-29 | 2006-05-12 | 두산인프라코어 주식회사 | Power transmission impact preventing device of screw conveyor |
| CN203061999U (en) * | 2012-12-25 | 2013-07-17 | 重庆机床(集团)有限责任公司 | Rapid chip removing structure of dry-cutting type gear hobbing machine lathe bed |
| CN203804667U (en) * | 2014-01-27 | 2014-09-03 | 力劲精密机械（昆山）有限公司 | Screw type chip removal mechanism of machine |
-
2015
- 2015-09-11 CN CN201510576693.3A patent/CN105108562B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010038050A1 (en) * | 2000-05-04 | 2001-11-08 | Alfonso Galletti | Self-feeding shredder device for machine tools with swarf removal |
| KR100579080B1 (en) * | 2004-11-29 | 2006-05-12 | 두산인프라코어 주식회사 | Power transmission impact preventing device of screw conveyor |
| CN203061999U (en) * | 2012-12-25 | 2013-07-17 | 重庆机床(集团)有限责任公司 | Rapid chip removing structure of dry-cutting type gear hobbing machine lathe bed |
| CN203804667U (en) * | 2014-01-27 | 2014-09-03 | 力劲精密机械（昆山）有限公司 | Screw type chip removal mechanism of machine |
Non-Patent Citations (1)
| Title |
|---|
| 杨义勇: "《现代机械设计理论与方法》", 31 May 2014 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346308A (en) * | 2016-10-07 | 2017-01-25 | 江苏乔扬数控设备股份有限公司 | Method for chip removal of gantry type machining center machine |
| CN108000219A (en) * | 2017-11-28 | 2018-05-08 | 宁夏共享机床辅机有限公司 | A kind of liquid-leakage preventing spiral chip cleaner |
| CN113631838A (en) * | 2019-04-03 | 2021-11-09 | 三菱电机株式会社 | Roll-up transmission device and robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105108562B (en) | 2018-01-12 |
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