CN102528081A - Automatic lathe - Google Patents

Automatic lathe Download PDF

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Publication number
CN102528081A
CN102528081A CN2012100371430A CN201210037143A CN102528081A CN 102528081 A CN102528081 A CN 102528081A CN 2012100371430 A CN2012100371430 A CN 2012100371430A CN 201210037143 A CN201210037143 A CN 201210037143A CN 102528081 A CN102528081 A CN 102528081A
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China
Prior art keywords
machine tool
feeding
horizontal
pay
automatic lathe
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CN2012100371430A
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Chinese (zh)
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CN102528081B (en
Inventor
楼松乔
冯翔宇
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Zhejiang Songqiao Pneumatic And Hydraulic Co ltd
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NINGBO WEIERKANG PNEUMATIC HYDRAULIC CO Ltd
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Publication of CN102528081A publication Critical patent/CN102528081A/en
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Abstract

The invention relates to automated manufacturing technology for numerical control lathes, in particular to an automatic lathe, which comprises a charging device, a feeding device, a machine tool spindle, a machine tool body and a control system, wherein the machine tool spindle is used for discharging, and the machine tool body is used for completing working procedures. A discharging port of the charging device is connected with a longitudinal feeding pipe, a transverse gripper and a transverse discharger are respectively arranged on the machine tool body, a cutter for completing the working procedures of materials is further arranged on the machine tool body, the charging device and the feeding device are used for feeding the materials to the discharging port, the transverse gripper is used for placing the materials at a gripping port of a machine tool by the aid of a movable table capable of vertically moving, the working procedures are completed by means of movement of the cutter, the transverse discharger is used for discharging, and the charging device, the feeding device, the machine tool spindle, the machine tool body, the cutter, the transverse gripper and the transverse discharger are connected with the control system. The automatic lathe has the advantages of rapidness, convenience, high connecting strength, firmness in connection and safety and reliability in use.

Description

A kind of automatic lathe
Technical field
The present invention relates to the manufacturing technology of numerically controlled lathe automation, especially a kind of automatic lathe.
Background technology
Numerically controlled lathe is a kind of high accuracy, high efficiency automated machine tool.Be equipped with multistation cutter tower or power cutter tower, lathe just has process industrial art performance widely, but complex parts such as processing linear cylinder, oblique line cylinder, circular arc and various screw thread, groove, worm screw.Have linear interpolation, the various compensate functions of circular interpolation, and in the batch process of complex parts, brought into play good economic effect.
Numeric Control Technology and equipment are the operation technique and the most basic equipments of emerging new high-tech industry of development and sophisticated industry.Numeric Control Technology is extensively adopted in national defense industry such as countries in the world information industry, biological industry, Aeronautics and Astronautics, to improve manufacturing capacity and level, improves adaptive capacity and competitiveness to market.Industrially developed country also classifies Numeric Control Technology and numerical control equipment as national strategic materials, not only greatly develops oneself Numeric Control Technology and industry thereof, and aspect " high-grade, precision and advanced " numerical control key technology and the equipment China is being enforced a blockade and restrictive policy.Therefore greatly develop with the Numeric Control Technology is that the advanced manufacturing technology of core has become each developed country of the world and quickens economic development, improves the overall national strength and the important channel of statehood.Show that according to investigation owing to the restriction that employee's labour cost improves in the last few years, the employee turns out for work factors such as instability and employee's technological literacy, the good economic effect of numerically controlled lathe does not obtain maximum performance.The feeding of numerically controlled lathe and discharge process are the most important realizational portions of the good economy of numerically controlled lathe, and the mode of his feeding discharging and structure have directly determined ease of use, reliability, the economical and product quality of numerically controlled lathe.The feeding of numerically controlled lathe and the process of discharging are made up of two parts, and existing numerically controlled lathe is by manual work the product workpiece to be packed in the oild chuck, confirm that processing route programmes then.Program running is over, and by manual work the product workpiece is taken off at last.The operation step of existing numerically controlled lathe plays; Process is loaded down with trivial details, cost of labor is high, and often there are very big gap in (often a people can only operate 1 or 2 numerically controlled lathes) and skilled worker and casual labour's material loading technology, thereby cause in the process of material loading of product because the difference of experience causes very big influence often for the precision of product workpiece.
Summary of the invention
For the not high technical problem of benefit that solves above-mentioned artificial material loading, the present invention provides a kind of automatic lathe.
Technical scheme of the present invention is following:
A kind of automatic lathe; Comprise feeding device, pay-off, in order to the machine tool chief axis of blowing, accomplish the bed piece body and the control system of operation; Said feeding device discharging opening is connected with vertical feed pipe; Drive material loading through the feeding device power end and deliver to pay-off feeding place, laterally the feed pipe discharging opening is respectively equipped with horizontal material grasping device and horizontal discharger on the said bed piece body in the feeding scope of pay-off; Also be provided with on the bed piece body in order to material is accomplished the cutter of operation; Through feeding device and pay-off material is delivered to discharging opening, by horizontal material grasping device material is placed on lathe material grasping mouth, through the completion operation that walks of cutter by traveling table moving up and down; Unload blanking by horizontal discharger, said feeding device, pay-off, machine tool chief axis, bed piece body, cutter, horizontal material grasping device and horizontal discharger are connected with the control system.
As preferably, said feeding device comprises vibrations feeder and vertical feeding dynamic equipment.
As preferably, said pay-off comprises horizontal feeding dynamic equipment.
As preferably, said blanking place is provided with discharge bucket.
As preferably, said horizontal material grasping device is by air cylinder driven.
As preferably, said vertical feed pipe is provided with the Workpiece length locator, can be suitable for the workpiece that length differs in the certain limit like this.
Use technical scheme of the present invention, efficient and convenient, bonding strength is high, greatly reduces cost of labor and the precision stability that has improved product, and equipment is connected firmly, and is safe and reliable under the situation that vibrations, bump or pipeline drag.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of horizontal discharger among the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Embodiment
A kind of automatic lathe as illustrated in fig. 1 and 2; Comprise feeding device, pay-off, in order to the machine tool chief axis 10 of blowing, accomplish the bed piece body 14 and the control system of operation; Said feeding device discharging opening is connected with vertical feed pipe 2; Drive material loading through the feeding device power end and deliver to pay-off feeding place, laterally feed pipe 6 discharging openings 7 are respectively equipped with horizontal material grasping device 8 and horizontal discharger 9 on the said bed piece body 14 in the feeding scope of pay-off; Also be provided with on the bed piece body 14 in order to material is accomplished the cutter 13 of operation; Through feeding device and pay-off material is delivered to discharging opening 7, by horizontal material grasping device 8 material is placed on lathe material grasping mouth 11, through the completion operation that walks of cutter 13 by traveling table moving up and down; Unload blanking by horizontal discharger 9, said feeding device, pay-off, machine tool chief axis 10, bed piece body 14, cutter, horizontal material grasping device 8 and horizontal discharger 9 are connected with the control system.
Said feeding device comprises vibrations feeder 1 and vertical feeding dynamic equipment 3.
Said pay-off comprises horizontal feeding dynamic equipment 5.
Said blanking place is provided with discharge bucket 12.
Said horizontal material grasping device 8 is by air cylinder driven.
Said vertical feed pipe 2 is provided with Workpiece length locator 4.
Laterally discharger 9 comprises housing 24, the slide block 21 in order to play the material folding effect, tray 22, and said two slide blocks 21 are fastened in the skewed slot of tray 22; Be provided with piston 18 in the middle of the said housing 24, said tray 22 sees through housing 24 and connects piston 18 through seal bar 25, and said piston 18 both sides are respectively equipped with air admission hole A34 and air admission hole B35; Air admission hole A34 all is connected inlet duct with air admission hole B35, and piston 18 forms chamber A16 and chamber B37 with housing 24, makes slide block 21 inwardly or outwards move to accomplish material folding through push tray 22 side-to-side movements to air admission hole A34 or air admission hole B35 air inlet; The sealing of said housing 24 lower ends is provided with fittings body 19; Said fittings body 19 connects buffer bars 31, and said buffer bar 31 and the body of rod 38 are connected through spring, and sealing ring 20 is in order to seal; Back-up ring 31 slip-off preventing, 33 cushioning effects of spring.
During use; The operation part that is used for lathe partly is made up of feeding and discharging; At first if with the product workpiece piecemeal put into vibrations feeder 1; Utilize the operation principle of vibrations feeder 1 that the strict orderly disk body along annular arrangement of product workpiece is moved forward; When the product element move to vibrations feeder 1 guide rail foremost the time; Product has got in the vertical feed pipe 2 by our design; Vertically the thrust of feed pipe 2 use devices vertical feeding dynamic equipment 3 endways pushes to the top of system with the product workpiece, product is sent in the horizontal feed pipe 6 of our installation and design in the thrust of the horizontal feeding dynamic equipment 5 of system's top left hand by device again, about carrying out successively then, about the promotion program product in the feed pipe is progressively filled up; This is that first gets into the discharging opening 7 (promptly having got into lathe inside) that product workpiece in feed pipe has arrived horizontal feed pipe 6; At this moment the horizontal material grasping device 8 that is installed in bed piece portion by we designer promotes gripping product forward by cylinder, utilizes the ability that moves up and down of Digit Control Machine Tool lathe bed body 14, and the gripping of product workpiece is moved to machine tool chief axis 10 centers; Push to we designer forward and be installed in the lathe material grasping mouth 11 on the machine tool chief axis 10, thereby at this moment lathe material grasping mouth 11 is clamped the product workpiece firmly lathe material grasping mouth 11 pulled backwards with the hydraulic system pulling force backward of Digit Control Machine Tool.At this moment Digit Control Machine Tool operation is the programmed instruction of input in advance, and turning is partly started working.Supervisor operation finishing turning partly finishes; The horizontal discharger 9 that is installed in bed piece bottom in advance by us again is moved upward to machine tool chief axis 10 parts, and (laterally material grasping device 8 just moves to the feed pipe place that is positioned at the lathe top simultaneously with the product grip; Laterally material grasping device 8 and horizontal discharger 9 products of gripping simultaneously), move down again and unclamp horizontal discharger 9 product workpiece as for discharge bucket 12 places that connect material of therapeutic method to keep the adverse qi flowing downward pawl vertical parallel and drop in the discharge bucket 12 that connects material (at this moment laterally material grasping device 8 also just moves to the central point of machine tool chief axis 10) automatically.The time that No. 2 clampings had been practiced thrift in completion greatly during material loading and discharging were played in the same step like this, repeat this step and carry out work.

Claims (6)

1. automatic lathe; Comprise feeding device, pay-off, in order to the machine tool chief axis (10) of blowing, accomplish the bed piece body (14) and the control system of operation; Said feeding device discharging opening is connected with vertical feed pipe (2); Drive material loading through the feeding device power end and deliver to pay-off feeding place; Laterally feed pipe (6) discharging opening (7) is in the feeding scope of pay-off; It is characterized in that: be respectively equipped with horizontal material grasping device (8) and horizontal discharger (9) on the said bed piece body (14), also be provided with on the bed piece body (14), material is delivered to discharging opening (7) through feeding device and pay-off in order to material is accomplished the cutter (13) of operation; By horizontal material grasping device (8) material is placed on lathe material grasping mouth (11) by traveling table moving up and down; Through the completion operation that walks of cutter (13), unload blanking by horizontal discharger (9), said feeding device, pay-off, machine tool chief axis (10), bed piece body (14), cutter, horizontal material grasping device (8) and horizontal discharger (9) are connected with the control system.
2. a kind of automatic lathe according to claim 1 is characterized in that: said feeding device comprises vibrations feeder (1) and vertical feeding dynamic equipment (3).
3. a kind of automatic lathe according to claim 1 is characterized in that: said pay-off comprises horizontal feeding dynamic equipment (5).
4. a kind of automatic lathe according to claim 1 is characterized in that: said blanking place is provided with discharge bucket (12).
5. a kind of automatic lathe according to claim 1 is characterized in that: said horizontal material grasping device (8) is by air cylinder driven.
6. a kind of automatic lathe according to claim 1 is characterized in that: said vertical feed pipe (2) is provided with Workpiece length locator (4).
CN201210037143.0A 2012-02-17 2012-02-17 Automatic lathe Active CN102528081B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210037143.0A CN102528081B (en) 2012-02-17 2012-02-17 Automatic lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210037143.0A CN102528081B (en) 2012-02-17 2012-02-17 Automatic lathe

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CN102528081A true CN102528081A (en) 2012-07-04
CN102528081B CN102528081B (en) 2014-05-07

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376283U (en) * 1976-11-29 1978-06-26
US4763549A (en) * 1986-02-10 1988-08-16 Kabushiki Kaisha Miyano Machine tools, preferably lathes
CN2150946Y (en) * 1993-03-04 1993-12-29 陈锡彩 Feeding and discharging unit of numerially controlled lathe
JPH06190602A (en) * 1992-12-24 1994-07-12 Okuma Mach Works Ltd Delivery method for work through nc robot or loading attachment of loader and loading attachment used for the same
US6089577A (en) * 1997-10-03 2000-07-18 Smc Corporation Two drive-system fluid pressure chuck
CN101745837A (en) * 2008-12-04 2010-06-23 斗山英维高株式会社 Automatic workpiece loading and unloading device for machine tool
JP2010228059A (en) * 2009-03-27 2010-10-14 Citizen Machinery Co Ltd Work supply device and machine tool with the same
CN201856203U (en) * 2010-10-13 2011-06-08 宁波亚德客自动化工业有限公司 Pneumatic clamping jaw device
CN202539582U (en) * 2012-02-17 2012-11-21 宁波威尔康气动液压有限公司 Automatic lathe

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376283U (en) * 1976-11-29 1978-06-26
US4763549A (en) * 1986-02-10 1988-08-16 Kabushiki Kaisha Miyano Machine tools, preferably lathes
JPH06190602A (en) * 1992-12-24 1994-07-12 Okuma Mach Works Ltd Delivery method for work through nc robot or loading attachment of loader and loading attachment used for the same
CN2150946Y (en) * 1993-03-04 1993-12-29 陈锡彩 Feeding and discharging unit of numerially controlled lathe
US6089577A (en) * 1997-10-03 2000-07-18 Smc Corporation Two drive-system fluid pressure chuck
CN101745837A (en) * 2008-12-04 2010-06-23 斗山英维高株式会社 Automatic workpiece loading and unloading device for machine tool
JP2010228059A (en) * 2009-03-27 2010-10-14 Citizen Machinery Co Ltd Work supply device and machine tool with the same
CN201856203U (en) * 2010-10-13 2011-06-08 宁波亚德客自动化工业有限公司 Pneumatic clamping jaw device
CN202539582U (en) * 2012-02-17 2012-11-21 宁波威尔康气动液压有限公司 Automatic lathe

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Owner name: ZHEJIANG SONGQIAO PNEUMATIC AND HYDRAULIC CO., LTD

Free format text: FORMER OWNER: WEIERKANG PNEUMATIC HYDRAULIC CO., LTD., NINGBO

Effective date: 20121116

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Effective date of registration: 20121116

Address after: Kandun industrial B District of Cixi City, Zhejiang province 315303 Ningbo city Zhejiang Songqiao Pneumatic Hydraulic Co. Ltd.

Applicant after: ZHEJIANG SONGQIAO PNEUMATIC AND HYDRAULIC Co.,Ltd.

Address before: Kandun industrial B District of Cixi City, 315303 Zhejiang city of Ningbo province Ningbo Wei'erkang Pneumatic Hydraulic Co. Ltd.

Applicant before: Ningbo Welcome Pneumatic and Hydraulic Co.,Ltd.

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Denomination of invention: An automatic lathe

Effective date of registration: 20231201

Granted publication date: 20140507

Pledgee: Ningbo Cixi Rural Commercial Bank Co.,Ltd.

Pledgor: ZHEJIANG SONGQIAO PNEUMATIC AND HYDRAULIC Co.,Ltd.

Registration number: Y2023980068619

PE01 Entry into force of the registration of the contract for pledge of patent right