CN103009202B - Automatic chamfering machine - Google Patents
Automatic chamfering machine Download PDFInfo
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- CN103009202B CN103009202B CN201210558297.4A CN201210558297A CN103009202B CN 103009202 B CN103009202 B CN 103009202B CN 201210558297 A CN201210558297 A CN 201210558297A CN 103009202 B CN103009202 B CN 103009202B
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- workpiece
- chamfering machine
- feeder trough
- sliding mechanism
- automatic chamfering
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Abstract
The invention discloses an automatic chamfering machine. A discharging port for drawing out a workpiece is formed at the bottom of a feeding groove. A handover mechanism comprises clamp jaws, a first lateral sliding mechanism and a first longitudinal sliding mechanism, wherein the clamp jaws can be driven to align at the workpiece through the fit sliding of the first lateral sliding mechanism and the first longitudinal sliding mechanism, draw the workpiece out of the feeding groove and convey the workpiece to a clamp device. The clamp device comprises telescopic fastening heads and a rotating mechanism. When the workpiece is conveyed to the clamp device by the clamp jaws, the telescopic fastening heads retract after holding the workpiece and then fasten and fix the workpiece. The workpiece is driven by the rotating mechanism to rotate through the telescopic fastening heads. An abrasive disc device comprises an abrasive disc, a second lateral sliding mechanism and a driving device arranged on the second lateral sliding mechanism, wherein the abrasive disc is arranged on the driving device, pushed by the second lateral sliding mechanism to approach and/or depart from the workpiece, and driven by the driving device to rotate and carry out chamfering processing on the workpiece. The automatic chamfering machine disclosed by the invention can realize automatic feeding, clamping, fixing and chamfering.
Description
Technical field
The present invention relates to a kind of field of machining, particularly relate to a kind of can automatically to the chamfering work piece of cylindricality and the automatic chamfering machine of stacking.
Background technology
In field of machining, often will carry out chamfering to workpiece, when carrying out chamfering to workpiece, need to position workpiece, then mobile sharpening carries out chamfering to the workpiece of having had good positioning.Prior art is carried out in the technique of chamfering to workpiece, there is the problems such as location trouble, the low and efficiency of precision are low.
In order to chamfering precision can be improved, and increases work efficiency and reduces costs, need to develop a kind of can autofeed, be fixedly clamped and the automatic chamfering machine of chamfering.
Summary of the invention
The object of this invention is to provide a kind of can autofeed, be fixedly clamped and the automatic chamfering machine of chamfering.
To achieve these goals, technical scheme of the present invention is: provide a kind of automatic chamfering machine, and for carrying out chamfering to cylindrical workpiece, it comprises:
Feeder trough, workpiece to be processed is placed in described feeder trough, and the bottom of described feeder trough offers the discharging opening extracted out for described workpiece, and workpiece stretches out one section and extracts for transfer mechanism in described feeder trough;
Transfer mechanism, comprises jaw, the first transverse sliding mechanism and longitudinal sliding motion mechanism, and described first transverse sliding mechanism and longitudinal sliding motion mechanism coordinate slip can drive described jaw alignment pieces and extract in described feeder trough, and deliver to clamping device;
Clamping device, comprise telescopic locking head and rotating mechanism, when workpiece is delivered to described clamping device by described jaw, described telescopic locking head outwards protrudes out and opens and workpiece received after-contraction and is locked by workpiece, and described rotating mechanism is rotated by described telescopic locking headband part of starting building;
Millstone device, the drive unit comprising mill, the second transverse sliding mechanism and be installed on described second transverse sliding mechanism, described mill is installed on described drive unit, described second transverse sliding mechanism promote described mill close to and/or away from described workpiece, described drive unit drive described mill rotate chamfer machining is carried out to workpiece.
Preferably, the bottom of described feeder trough is also provided with charging ram, and workpiece is released from described discharging opening by described charging ram in described feeder trough.
Preferably, described automatic chamfering machine also comprises material collecting device, described material collecting device comprises pushing mechanism, support, push rod, terminal pad, roller bearing screw mandrel, splicing groove and receiving vat, described support is fixedly installed, described push rod one end is connected with described pushing mechanism, the other end is fixedly connected with described terminal pad through described support, described roller bearing screw mandrel one end is fixedly connected with described splicing groove, the other end is connected with described terminal pad through described support, the sidewall of described roller bearing screw mandrel is provided with thread groove, after chamfering work piece operation completes, described telescopic locking head outwards protrudes out and opens, workpiece is allowed to fall into described splicing groove, described pushing mechanism promotes described push rod and retreats, and described terminal pad drives described splicing groove rotate and retreat by described roller bearing screw mandrel, and described splicing groove turns to an angle, workpiece is allowed to fall into described receiving vat, fall into after described receiving vat until workpiece, described pushing mechanism promotes described push rod and advances, and described terminal pad drives described splicing groove to rotate advance by described roller bearing screw mandrel, reset.
Preferably, described first transverse sliding mechanism, longitudinal sliding motion mechanism, the second transverse sliding mechanism and pushing mechanism are cylinder.
Preferably, described rotating mechanism is stepper motor or servomotor.
Preferably, described drive unit is stepper motor or servomotor.
Preferably, described automatic chamfering machine also comprises workbench, and described feeder trough, transfer mechanism, clamping device and mill are all installed on described workbench.
Preferably, described automatic chamfering machine also comprises automatic control system, described automatic control system and described transfer mechanism, clamping device, millstone device and material collecting device are electrically connected, and for controlling described transfer mechanism, clamping device, millstone device and material collecting device work.
Compared with prior art, in automatic chamfering machine of the present invention, owing to having feeder trough, transfer mechanism, clamping device and millstone device, therefore in the operating process of reality, described transfer mechanism can extract workpiece to be processed from described feeder trough, and coordinate slip can drive described jaw alignment pieces and extract in described feeder trough by described first transverse sliding mechanism and longitudinal sliding motion mechanism, and deliver to clamping device, described clamping device by Workpiece clamping and by described rotating mechanism by described telescopic locking headband start building part rotate, described millstone device drives described mill to carry out chamfer machining to workpiece, after operation to be processed completes, workpiece unclamps by described clamping device, workpiece is fallen in described splicing groove, and the workpiece in described splicing groove is finally sent back in described receiving vat by described material collecting device.The automaticity of whole chamfering process is high, and can improve chamfering precision greatly, increases work efficiency, reduces labour cost.
By following description also by reference to the accompanying drawings, the present invention will become more clear, and these accompanying drawings are for explaining embodiments of the invention.
Accompanying drawing explanation
Figure 1 shows that a structural representation of automatic chamfering machine of the present invention.
Fig. 2 is the transfer mechanism of automatic chamfering machine as shown in Figure 1 is just extracting workpiece schematic diagram from hopper.
Fig. 3 is the schematic diagram that the transfer mechanism of automatic chamfering machine as shown in Figure 1 has extracted workpiece from hopper.
Fig. 4 is the transfer mechanism of automatic chamfering machine as shown in Figure 1 send workpiece structural representation to clamping device.
Fig. 5 is that automatic chamfering machine is as shown in Figure 1 to the structural representation of chamfering work piece.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiments of the invention, element numbers similar in accompanying drawing represents similar element.As mentioned above, as Figure 1-5, automatic chamfering machine 100 provided by the invention, for carrying out chamfering to cylindrical workpiece, comprise: feeder trough 10, transfer mechanism 20, clamping device 30 and millstone device 40, in the layout of an embodiment, described transfer mechanism 20 and millstone device 40 are arranged on side, and described feeder trough 10 and clamping device 30 are arranged on opposite side.
The inverted pyramid shape that described feeder trough 10 is big up and small down, bottom offers the groove (figure does not look) of collecting one workpiece 1 just, workpiece 1 to be processed is placed in described feeder trough 10, bottom offers the discharging opening (figure does not look) be communicated with described groove extracted out for described workpiece 1, workpiece 1 stretches out one section and extracts for transfer mechanism 20 in described feeder trough 10, in one embodiment, as shown in Figure 1, the bottom of described feeder trough 10 is also provided with charging ram 12, and workpiece 1 is released one section from described discharging opening by described charging ram 12 in described feeder trough 10.
Transfer mechanism 20, comprise jaw 21, first transverse sliding mechanism 22 and longitudinal sliding motion mechanism 23, described first transverse sliding mechanism 22 and longitudinal sliding motion mechanism 23 coordinate slip can drive described jaw 21 alignment pieces 1 and extract in described feeder trough 10, and deliver to clamping device 30.
Clamping device 30, comprise telescopic locking head 31 and rotating mechanism 32, when workpiece 1 is delivered to described clamping device 30 by described jaw 21, described telescopic locking head 31 outwards protrudes out and opens and workpiece 1 received after-contraction and is locked by workpiece 1, described rotating mechanism 32 drives workpiece 1 to rotate by described telescopic locking head 31, in order to make workpiece 1 in chamfering process, obtain the chamfering of uniform and smooth more, described rotating mechanism 32 is can by controller control and regulation such as PLC at rotating speed.
Millstone device 40, comprise mill 41, second transverse sliding mechanism 42 and be installed in the drive unit 43 on described second transverse sliding mechanism 42, described mill 41 is installed on described drive unit 43, described second transverse sliding mechanism 42 promote described mill 41 close to and/or away from described workpiece 1, described drive unit 43 drives described mill 41 to rotate to carry out chamfer machining to workpiece, described mill 41 is controlled to adjust by described second transverse sliding mechanism 42 with the distance of workpiece 1, and the rotating speed of described drive unit 43 can by controller control and regulation such as PLC.In one embodiment, described charging ram 12 is also connected with pusher cylinder (figure does not show), by described pusher cylinder, the workpiece 1 being positioned at described groove is released one section from described discharging opening, treat that the jaw 21 on described transfer mechanism 20 extracts.
In one embodiment, as shown in Figure 1, described automatic chamfering machine 100 also comprises material collecting device 50, described material collecting device 50 is arranged between described clamping device 30 and described millstone device 40, and be arranged at below place, described material collecting device 50 comprises pushing mechanism (figure does not look), support 52, push rod 53, terminal pad 54, roller bearing screw mandrel 55, splicing groove 56 and receiving vat 57, described support 52 is fixedly installed, described push rod 53 one end is connected with described pushing mechanism, the other end is fixedly connected with described terminal pad 54 through described support 52, described roller bearing screw mandrel 55 one end is fixedly connected with described splicing groove 56, the other end is connected with described terminal pad 54 through described support 52, the sidewall of described roller bearing screw mandrel 55 is provided with thread groove 55a, the initial position of described splicing groove 56 is the below places being arranged on described flexible clamping head 31, after workpiece 1 chamfering process completes, described telescopic locking head 31 outwards protrudes out and opens, workpiece 1 is allowed to fall into described splicing groove 56, described pushing mechanism promotes described push rod 53 and retreats, and described terminal pad 54 drives described splicing groove 56 rotate and retreat by described roller bearing screw mandrel 55, described splicing groove 56 and then described roller bearing screw mandrel 55 rotates, and described splicing groove 56 turns to an angle, namely described receiving vat 57 is fallen at the workpiece 1 that allows of described receiving vat 57, fall into after described receiving vat 57 until workpiece 1, described pushing mechanism promotes described push rod 53 and advances, and described terminal pad 54 drives described splicing groove 56 rotate and advance by described roller bearing screw mandrel 55, reset.
Preferably, described first transverse sliding mechanism 22, longitudinal sliding motion mechanism 23, second transverse sliding mechanism 42 and pushing mechanism are cylinder.
Preferably, described rotating mechanism 32 is stepper motor or servomotor.
Preferably, described drive unit 43 is stepper motor or servomotor.
Preferably, described automatic chamfering machine 100 also comprises workbench 60, and described feeder trough 10, transfer mechanism 20, clamping device 30, mill 41 and material collecting device 50 are all installed on described workbench 60.
Preferably, described automatic chamfering machine 100 also comprises automatic control system (figure does not look), described automatic control system and described transfer mechanism 20, clamping device 30, millstone device 40 and material collecting device 50 are electrically connected, and work for controlling described transfer mechanism 20, clamping device 30, millstone device 40 and material collecting device 50.
As shown in Figure 2, described transfer mechanism 20 extracts workpiece 1 in described discharging opening, concrete action is transmitted control signal to described first transverse sliding mechanism 22 of institute and longitudinal sliding motion mechanism 23 by described automatic control system, coordinating slides drives described jaw 21 alignment pieces 1, and described jaw 21 clamping work pieces 1, just extract in described feeder trough 10, as shown in Figure 3 then for being after described jaw 21 extracts workpiece 1 in described feeder trough 10, to a state diagram of described clamping device 30 feeding, Fig. 4 is the state that described jaw 21 is docking with described telescopic locking head 31, now described jaw 21 is being in gradually by state that workpiece 1 unclamps, after described jaw 21 is totally released, described jaw 21 will return, again prepare to extract workpiece 1 in described feeder trough 10, described telescopic locking head 31 is then in and inwardly shrinks gradually and the state of being locked by workpiece 1, now described rotating mechanism 32 drives described telescopic locking head 31 to rotate, workpiece 1 then rotates with described telescopic locking head 31, rotating speed aspect then can be controlled by the hardware and software programming realization set up, be then that described mill 41 is to the Status view of workpiece 1 chamfering as shown in Figure 5, positional distance between described mill 41 and workpiece 1 is determined by described second transverse sliding mechanism 42, and described mill 41 and the positional distance of workpiece 1 then determine the size of the chamfering of workpiece 1 further.Then protruding by described telescopic locking head and unclamp through the workpiece 1 of chamfering process, workpiece 1 carries out rewinding by described material collecting device 50.
Composition graphs 1-5, in automatic chamfering machine 100 of the present invention, owing to having feeder trough 10, transfer mechanism 20, clamping device 30 and millstone device 40, therefore in the operating process of reality, described transfer mechanism 20 can extract workpiece 1 to be processed from described feeder trough 10, and coordinate slip can drive described jaw 21 alignment pieces 1 and extract in described feeder trough 10 by described first transverse sliding mechanism 22 and longitudinal sliding motion mechanism 23, and deliver to clamping device 30, workpiece 1 to be clamped by described telescopic locking head 1 and drives workpiece 1 to rotate by described rotating mechanism 32 by described telescopic locking head 31 by described clamping device 30, described millstone device 40 drives described mill 41 pairs of workpiece 1 to carry out chamfer machining, after operation to be processed completes, workpiece 1 unclamps by described clamping device 30, workpiece 1 is fallen in described splicing groove 56, and the workpiece 1 in described splicing groove 56 is finally sent back in described receiving vat 57 by described material collecting device 50.The automaticity of whole chamfering process is high, and can improve chamfering precision greatly, increases work efficiency, reduces labour cost.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (6)
1. an automatic chamfering machine, for carrying out chamfering to cylindrical workpiece, is characterized in that, comprising:
Feeder trough, workpiece to be processed is placed in described feeder trough, and the bottom of described feeder trough offers the discharging opening extracted out for described workpiece, and workpiece stretches out one section and extracts for transfer mechanism in described feeder trough;
Transfer mechanism, comprises jaw, the first transverse sliding mechanism and longitudinal sliding motion mechanism, and described first transverse sliding mechanism and longitudinal sliding motion mechanism coordinate slip can drive described jaw alignment pieces and extract in described feeder trough, and deliver to clamping device;
Clamping device, comprise telescopic locking head and rotating mechanism, when workpiece is delivered to described clamping device by described jaw, described telescopic locking head outwards protrudes out and opens and workpiece received after-contraction and is locked by workpiece, and described rotating mechanism is rotated by described telescopic locking headband part of starting building;
Millstone device, the drive unit comprising mill, the second transverse sliding mechanism and be installed on described second transverse sliding mechanism, described mill is installed on described drive unit, described second transverse sliding mechanism promote described mill close to and/or away from described workpiece, described drive unit drive described mill rotate chamfer machining is carried out to workpiece;
Described automatic chamfering machine also comprises material collecting device, described material collecting device comprises pushing mechanism, support, push rod, terminal pad, roller bearing screw mandrel, splicing groove and receiving vat, described support is fixedly installed, described push rod one end is connected with described pushing mechanism, the other end is fixedly connected with described terminal pad through described support, described roller bearing screw mandrel one end is fixedly connected with described splicing groove, the other end is connected with described terminal pad through described support, the sidewall of described roller bearing screw mandrel is provided with thread groove, after chamfering work piece operation completes, described telescopic locking head outwards protrudes out and opens, workpiece is allowed to fall into described splicing groove, described pushing mechanism promotes described push rod and retreats, and described terminal pad drives described splicing groove rotate and retreat by described roller bearing screw mandrel, and described splicing groove turns to an angle, workpiece is allowed to fall into described receiving vat, fall into after described receiving vat until workpiece, described pushing mechanism promotes described push rod and advances, and described terminal pad drives described splicing groove rotate and advance by described roller bearing screw mandrel, reset,
The bottom of described feeder trough is also provided with charging ram, and workpiece is released from described discharging opening by described charging ram in described feeder trough.
2. automatic chamfering machine as claimed in claim 1, is characterized in that: described first transverse sliding mechanism, longitudinal sliding motion mechanism, the second transverse sliding mechanism and pushing mechanism are cylinder.
3. automatic chamfering machine as claimed in claim 1, is characterized in that: described rotating mechanism is stepper motor or servomotor.
4. automatic chamfering machine as claimed in claim 1, is characterized in that: described drive unit is stepper motor or servomotor.
5. automatic chamfering machine as claimed in claim 1, it is characterized in that: described automatic chamfering machine also comprises workbench, described feeder trough, transfer mechanism, clamping device and mill are all installed on described workbench.
6. automatic chamfering machine as claimed in claim 1, it is characterized in that: described automatic chamfering machine also comprises automatic control system, described automatic control system and described transfer mechanism, clamping device, millstone device and material collecting device are electrically connected, and for controlling described transfer mechanism, clamping device, millstone device and material collecting device work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210558297.4A CN103009202B (en) | 2012-12-20 | 2012-12-20 | Automatic chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210558297.4A CN103009202B (en) | 2012-12-20 | 2012-12-20 | Automatic chamfering machine |
Publications (2)
| Publication Number | Publication Date |
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| CN103009202A CN103009202A (en) | 2013-04-03 |
| CN103009202B true CN103009202B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210558297.4A Expired - Fee Related CN103009202B (en) | 2012-12-20 | 2012-12-20 | Automatic chamfering machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722245A (en) * | 2013-11-14 | 2014-04-16 | 苏州昌飞自动化设备厂 | Telescopic chamfering device for sound guide tube chamfering machine |
| CN109048534B (en) * | 2018-08-22 | 2020-06-12 | 金苡炫 | Bilateral chamfering machine for automobile brake pad |
| CN112605874B (en) * | 2020-12-29 | 2022-04-22 | 山东升盈机械制造有限公司 | Cylindrical metal polishing equipment for industrial production |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157992Y (en) * | 2008-01-21 | 2008-12-03 | 赖泽民 | Automatic chamfering machine |
| CN201579470U (en) * | 2009-08-20 | 2010-09-15 | 广东精艺金属股份有限公司 | Automatic metal pipe chamfering machine |
| CN201644885U (en) * | 2010-02-26 | 2010-11-24 | 东昌电机(深圳)有限公司 | Beveling/chamfering machine |
| CN203003629U (en) * | 2012-12-20 | 2013-06-19 | 深圳市华测检测技术股份有限公司 | Automatic chamfering device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05131301A (en) * | 1991-11-07 | 1993-05-28 | Kiwa Giken Kk | Bar material machining lathe |
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- 2012-12-20 CN CN201210558297.4A patent/CN103009202B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157992Y (en) * | 2008-01-21 | 2008-12-03 | 赖泽民 | Automatic chamfering machine |
| CN201579470U (en) * | 2009-08-20 | 2010-09-15 | 广东精艺金属股份有限公司 | Automatic metal pipe chamfering machine |
| CN201644885U (en) * | 2010-02-26 | 2010-11-24 | 东昌电机(深圳)有限公司 | Beveling/chamfering machine |
| CN203003629U (en) * | 2012-12-20 | 2013-06-19 | 深圳市华测检测技术股份有限公司 | Automatic chamfering device |
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| CN103009202A (en) | 2013-04-03 |
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Address after: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee after: CENTRE TESTING INTERNATIONAL GROUP Co.,Ltd. Address before: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee before: Centre Testing International (Shenzhen) Co.,Ltd. |
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Effective date of registration: 20170417 Address after: 201114 Shanghai City, Pujiang, the new town of Victoria Road, building No. 777, No. 5, building Patentee after: Shanghai Hua Yue Yue Yue Material Technology Co.,Ltd. Address before: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee before: CENTRE TESTING INTERNATIONAL GROUP Co.,Ltd. |
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| 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: 20150415 Termination date: 20181220 |