CN103817354A - Front-feeding numerical control machine tool for machining pipes - Google Patents

Front-feeding numerical control machine tool for machining pipes Download PDF

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Publication number
CN103817354A
CN103817354A CN201310732857.8A CN201310732857A CN103817354A CN 103817354 A CN103817354 A CN 103817354A CN 201310732857 A CN201310732857 A CN 201310732857A CN 103817354 A CN103817354 A CN 103817354A
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CN
China
Prior art keywords
cylinder
workpiece clamping
machine tool
control machine
pipe fitting
Prior art date
Application number
CN201310732857.8A
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Chinese (zh)
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CN103817354B (en
Inventor
金晓
金晓萍
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上海通实机床制造有限公司
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Priority to CN201310732857.8A priority Critical patent/CN103817354B/en
Publication of CN103817354A publication Critical patent/CN103817354A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q37/00Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40Expansion mandrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/06Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/08Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of slides or chutes

Abstract

The invention provides a front-feeding numerical control machine tool for machining pipes. The front-feeding numerical control machine tool comprises a machine tool body, a working platform is arranged on the machine tool body, a workpiece clamping device is arranged on one side of the working platform, a tool rest is mounted on the working platform, a lathe tool or a milling tool is mounted on the tool rest, the workpiece clamping device is in transmission connection with a spindle motor and comprises an outer sleeve and a spindle, the spindle is arranged in the outer sleeve which comprises an expansion end and a fixed end, the spindle comprises a tapered end and an extension end, the expansion end of the outer sleeve sleeves the tapered end of the spindle correspondingly, the outer sleeve is axially separated into N parts at the expansion end and fixed integrally at the fixed end, the outer diameter of the tapered end of the spindle gradually diminishes from an end portion to the extension end, and the extension end of the spindle is connected with a first air cylinder. The front-feeding numerical control machine is reasonable in structure, capable of working automatically, safe in working process, and high in producing efficiency and yield rate.

Description

A kind of front feeding Digit Control Machine Tool of processing pipe fitting

Technical field

The present invention relates to Digit Control Machine Tool field, refer to especially a kind of front feeding Digit Control Machine Tool of processing pipe fitting.

Background technology

Lathe is generally divided into Metal Cutting Machine Tool, forging machine tool and wood craft machines etc.In modern mechanical manufacturing, generally all need on lathe, finally process with cutting process the higher machine components of processing request, therefore lathe plays a part great in the construction of national economic modernization.Existing lathe, in the time that pipe fitting is carried out to turning operation, all can not be realized automation completely, all needs artificial participation, like this, makes participant under dangerous working environment.And due to human factor, therefore, the workpiece precision of processing is lower, yield rate is lower.

Summary of the invention

In order to address the above problem, the present invention proposes a kind of front feeding Digit Control Machine Tool of processing pipe fitting.The present invention proposes a kind of front feeding Digit Control Machine Tool of processing pipe fitting, rational in infrastructure, automatically complete, and course of work safety, formation efficiency is high, and yield rate is high.

Technical scheme of the present invention is achieved in that

A front feeding Digit Control Machine Tool of processing pipe fitting, comprises a body, and described bed body is provided with operation post, and a side of described operation post arranges Workpiece clamping device, on described operation post, tool rest is installed, and corresponding lathe tool or milling cutter are installed on described tool rest; Described Workpiece clamping device comprises outer layer sleeve, main shaft, described main shaft is arranged in outer layer sleeve, described outer layer sleeve comprises outer end and the stiff end of rising, and described main shaft comprises conoid end and elongated end, the rise corresponding suit of conoid end of end and main shaft of described outer layer sleeve outer; Described outer layer sleeve rises outside by end along axis direction N decile and is fixed into one at stiff end; The conoid end of described main shaft dwindles gradually along end to elongated end external diameter, and the elongated end of described main shaft and the first cylinder are connected under the drive of the first cylinder along main-shaft axis direction rectilinear motion.Described outer layer sleeve rises outside by end along axis direction N decile and is being fixed into one apart from the 50mm place, end of the end that rises outward.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise the storing skewed slot in order to place work piece, described storing skewed slot comprises base plate, fixed head and adjustable plate, the both sides of described base plate vertically arrange respectively fixed head parallel to each other and adjustable plate, described fixed head is fixedly connected with base plate, and described adjustable plate is flexibly connected with base plate, and one end that described storing skewed slot is positioned at operation post is lower than the other end.Workpiece to be processed is laterally placed in storing skewed slot, under Action of Gravity Field, rolls to operation post.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise pusher, described pusher is arranged on operation post, described pusher comprises scraping wings, the second cylinder and longitudinal pusher cylinder, the front end of described scraping wings arranges article putting groove, the axially parallel of the axial and Workpiece clamping device of described article putting groove, longitudinal pusher cylinder is installed in the rear end of described scraping wings, the pushing direction of described longitudinal pusher cylinder is axial vertical with Workpiece clamping device, one end of described article putting groove is Workpiece clamping device, the other end is installed the second cylinder, the pushing direction of described the second cylinder and the axially parallel of Workpiece clamping device.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise the Ba Liao mechanism in order to workpiece is departed to Workpiece clamping device, described Ba Liao mechanism comprises the 3rd cylinder and baffle plate, described baffle plate is arranged in outside Workpiece clamping device, described baffle plate is connected with the 3rd cylinder by adjustable shelf, described the 3rd traffic direction of cylinder and the axially parallel of Workpiece clamping device, and described the 3rd cylinder is arranged on operation post.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise material receiving mechanism, described material receiving mechanism comprises connect material groove and four-cylinder, four-cylinder is installed in the bottom of the described groove that connects material, four-cylinder is arranged on workbench, described in the groove that connects material be positioned at the bottom of Workpiece clamping device and parallel with the axis of Workpiece clamping device.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, described in the connect material cross section of groove L-shaped, described in connect material trench bottom and four-cylinder slide bar between upset baffle plate is set.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise tool rest fixture, described tool rest fixture comprises longitudinal planker and longitudinal sliding motion device, described tool rest is arranged on longitudinal planker, described longitudinal planker is arranged on operation post by longitudinal sliding motion device, and the glide direction of described longitudinal sliding motion device is axial vertical with Workpiece clamping device.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, between described tool rest fixture and operation post, cross slide and transverse slide thereof are set, described longitudinal planker is arranged on cross slide by longitudinal sliding motion device, described cross slide is arranged on operation post by transverse slide, the glide direction of described transverse slide and the axially parallel of Workpiece clamping device.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise controller, described controller is respectively with the first cylinder, spindle motor, the second cylinder, longitudinally pusher cylinder, the 3rd cylinder, four-cylinder, longitudinal sliding motion device, transverse slide are electrically connected.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, described N is any one integer in 2-8.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, installs 1~4 tool rest and corresponding lathe tool or milling cutter on described longitudinal planker.

A kind of front feeding Digit Control Machine Tool of processing pipe fitting that the present invention proposes, has realized the disposable processing that completes product of automation, and tool has the following advantages:

(1) reduced labour intensity, made original artificial plate armour, the loaded down with trivial details automation technolo such as feeding completes, without heavy muscle power operation.

(2) produce efficiency, save time, product automated exchanged cutter, automatic material connection etc., the effectively orderly operation of whole link, has saved the time over half than manual operation and traditional machine tool processing.

(3) improved the utilization of the lathe energy, machine automatization operation, without shutting down because workman has a rest, greatly improved resource effectively.

(4) easy and simple to handle, workman is without being familiar with just training and can operating through long-time, as long as operative employee presses start button, lathe will move automatically.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the perspective view of a kind of front feeding Digit Control Machine Tool of processing pipe fitting of the present invention;

Fig. 2 is the structural representation of the Workpiece clamping device in a kind of front feeding Digit Control Machine Tool of processing pipe fitting of the present invention.

The specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

As shown in Figure 1-2, a kind of front feeding Digit Control Machine Tool of processing pipe fitting, comprise a body 100, described bed body 100 is provided with operation post 200, one side of described operation post 200 arranges Workpiece clamping device 300, on described operation 200 platforms, tool rest 410 is installed, on described tool rest 410, corresponding lathe tool or milling cutter is installed; Described Workpiece clamping device 300 is in transmission connection with spindle motor (not shown), described Workpiece clamping device 300 comprises outer layer sleeve 310, main shaft 320, described main shaft 320 is arranged in outer layer sleeve 310, described outer layer sleeve 310 comprises outer end 311 and the stiff end 312 of rising, described main shaft 320 comprises conoid end 321 and elongated end 322, the rise corresponding suit of conoid end 321 of end 311 and main shaft 320 of described outer layer sleeve 310 outer; Described outer layer sleeve 310 rises outside and holds 311 to be fixed into one along axis direction N decile and at stiff end 312; The conoid end 321 of described main shaft 320 dwindles gradually along end to elongated end 322 external diameters, and the elongated end 322 of described main shaft 320 and the first cylinder (not shown) are connected under the drive of the first cylinder along main-shaft axis direction rectilinear motion.Described outer layer sleeve 310 rises outside by end 311 along axis direction N decile and is being fixed into one apart from 311 50mm places, end of the end that rises outward.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise the storing skewed slot 500 in order to place work piece 420, described storing skewed slot 500 comprises base plate 510, fixed head 520 and adjustable plate 530, the both sides of described base plate 510 vertically arrange respectively fixed head parallel to each other 520 and adjustable plate 530, described fixed head 520 is fixedly connected with base plate 510, and described adjustable plate 530 is flexibly connected with base plate 510, and one end that described storing skewed slot 500 is positioned at operation post 200 is lower than the other end.Workpiece to be processed 420 is laterally placed in storing skewed slot 500, under Action of Gravity Field, rolls to operation post 200.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise pusher, described pusher is arranged on operation post 200, described pusher comprises scraping wings 610, the second cylinder 620 and longitudinal pusher cylinder (not shown), the front end of described scraping wings 610 arranges article putting groove 640, the axially parallel of the axial and Workpiece clamping device 300 of described article putting groove 640, longitudinal pusher cylinder is installed in the rear end of described scraping wings 610, the pushing direction of described longitudinal pusher cylinder is axial vertical with Workpiece clamping device 300, one end of described article putting groove 640 is Workpiece clamping device 300, the other end is installed the second cylinder 620, the axially parallel of the pushing direction of described the second cylinder 620 and Workpiece clamping device 300.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise the Ba Liao mechanism in order to workpiece is departed to Workpiece clamping device, described Ba Liao mechanism comprises the 3rd cylinder 710 and baffle plate 720, described baffle plate 720 is arranged in outside Workpiece clamping device 300, described baffle plate 720 is connected with the 3rd cylinder 710 by adjustable shelf 730, the axially parallel of the traffic direction of described the 3rd cylinder 710 and Workpiece clamping device 300, and described the 3rd cylinder 710 is arranged on operation post 200.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise material receiving mechanism, described material receiving mechanism comprises connect material groove 810 and four-cylinder 820, four-cylinder 820 is installed in the described bottom that connects material groove 810, four-cylinder 820 is arranged on workbench 200, described in the groove 810 that connects material be positioned at the bottom of Workpiece clamping device 300 and parallel with the axis of Workpiece clamping device 300.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, described in the connect material cross section of groove 810 L-shaped, described in connect material groove 810 bottoms and four-cylinder 820 slide bar between upset baffle plate 830 is set.Described upset baffle plate 830 groove 810 that can make to connect material overturns the workpiece processing 420 is shifted out to the groove 810 that connects material.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise tool rest fixture, described tool rest fixture comprises longitudinal planker 910 and longitudinal sliding motion device 920, described tool rest 410 is arranged on longitudinal planker 910, described longitudinal planker 910 is arranged on operation post 200 by longitudinal sliding motion device 920, and the glide direction of described longitudinal sliding motion device 920 is axial vertical with Workpiece clamping device 300.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, cross slide 930 and transverse slide 940 thereof are set between described tool rest fixture and operation post 200, described longitudinal planker 910 is arranged on cross slide 930 by longitudinal sliding motion device 920, described cross slide 930 is arranged on operation post 200 by transverse slide 940, the axially parallel of the glide direction of described transverse slide 940 and Workpiece clamping device 300.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, also comprise controller 400, described controller 400 is respectively with the first cylinder, spindle motor, the second cylinder 620, longitudinally pusher cylinder, the 3rd cylinder 710, four-cylinder 820, longitudinal sliding motion device 920, transverse slide 940 are electrically connected.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, described N is any one integer in 2-8.

Above-mentioned a kind of front feeding Digit Control Machine Tool of processing pipe fitting, wherein, installs 1~4 tool rest 410 and corresponding lathe tool or milling cutter on described longitudinal planker 910.

A kind of front feeding Digit Control Machine Tool of processing pipe fitting that the present invention proposes, before operation, first the width adjusting of storing skewed slot 500 is extremely matched with workpiece to be processed 420 length, then by the disposable workpiece to be processed 420 general 80-200 part of storing skewed slot 500 left and right of putting into, product of the present invention turns round automatically afterwards, completes following action:

(1) workpiece to be processed 420 rolls into article putting groove 640 from storing skewed slot 500 under Action of Gravity Field;

(2) article putting groove 640 is displaced downwardly to and the position of Workpiece clamping device 300 coaxial lines in the longitudinal effect of cylinder;

(3) workpiece to be processed 420 is pushed Workpiece clamping device 300 to by article putting groove 640 under the promotion of the second cylinder 620, Workpiece clamping device 300 is under the effect of the first cylinder, the local spreading of N decile, makes workpiece to be processed 420 be wrapped in Workpiece clamping device 300 skins;

(4) Workpiece clamping device 300, along axis rotation under the effect of spindle motor, rotates along axis for processing work 420 thereby drive;

(5) lathe tool and/or milling cutter carry out turning to workpiece to be processed, the workpiece that obtains processing;

(6) the 3rd cylinders 710 drive baffle plate 720 to move, and the workpiece processing is detached to Workpiece clamping device 300, and then the 3rd cylinder 710 drives baffle plate 720 to return to the skin of Workpiece clamping device 300 again;

(7) groove 810 that connects material is caught the workpiece processing, and under the effect of four-cylinder 820 output operation platform 200;

(8) groove 810 that connects material overturns under the effect of upset baffle plate 830, makes the workpiece that processes depart from product of the present invention.

Product of the present invention can be for the crucial end face smear metal of processing capacitor light-wall pipe, as turning, and the processing technologys such as tack punching.Cylindrical one end of capacitance tube to capacitor processes the stepped hole of an internal control diameter 56mm, dark 4mm, and this stepped hole is for assembling other parts.In process, simple to operate, operating efficiency is high, and the yield rate of product is high.

The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. a front feeding Digit Control Machine Tool of processing pipe fitting, comprises a body, and described bed body is provided with operation post, it is characterized in that, a side of described operation post arranges Workpiece clamping device, on described operation post, tool rest is installed, and corresponding lathe tool or milling cutter are installed on described tool rest; Described Workpiece clamping device and spindle motor are in transmission connection, described Workpiece clamping device comprises outer layer sleeve, main shaft, described main shaft is arranged in outer layer sleeve, described outer layer sleeve comprises outer end and the stiff end of rising, described main shaft comprises conoid end and elongated end, the rise corresponding suit of conoid end of end and main shaft of described outer layer sleeve outer; Described outer layer sleeve rises outside by end along axis direction N decile and is fixed into one at stiff end; The conoid end of described main shaft dwindles gradually along end to elongated end external diameter, and the elongated end of described main shaft and the first cylinder are connected under the drive of the first cylinder along main-shaft axis direction rectilinear motion.
2. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 1, it is characterized in that, also comprise the storing skewed slot in order to place work piece, described storing skewed slot comprises base plate, fixed head and adjustable plate, the both sides of described base plate vertically arrange respectively fixed head parallel to each other and adjustable plate, described fixed head is fixedly connected with base plate, and described adjustable plate is flexibly connected with base plate, and one end that described storing skewed slot is positioned at operation post is lower than the other end.
3. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 2, it is characterized in that, also comprise pusher, described pusher is arranged on operation post, described pusher comprises scraping wings, the second cylinder and longitudinal pusher cylinder, the front end of described scraping wings arranges article putting groove, the axially parallel of the axial and Workpiece clamping device of described article putting groove, longitudinal pusher cylinder is installed in the rear end of described scraping wings, the pushing direction of described longitudinal pusher cylinder is axial vertical with Workpiece clamping device, one end of described article putting groove is Workpiece clamping device, the other end is installed the second cylinder, the pushing direction of described the second cylinder and the axially parallel of Workpiece clamping device.
4. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 3, it is characterized in that, also comprise the Ba Liao mechanism in order to workpiece is departed to Workpiece clamping device, described Ba Liao mechanism comprises the 3rd cylinder and baffle plate, described baffle plate is arranged in outside Workpiece clamping device, described baffle plate is connected with the 3rd cylinder by adjustable shelf, described the 3rd traffic direction of cylinder and the axially parallel of Workpiece clamping device, and described the 3rd cylinder is arranged on operation post.
5. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 4, it is characterized in that, also comprise material receiving mechanism, described material receiving mechanism comprises connect material groove and four-cylinder, four-cylinder is installed in the bottom of the described groove that connects material, four-cylinder is arranged on workbench, described in the groove that connects material be positioned at the bottom of Workpiece clamping device and parallel with the axis of Workpiece clamping device.
6. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 5, is characterized in that, described in the connect material cross section of groove L-shaped, described in connect material trench bottom and four-cylinder slide bar between upset baffle plate is set.
7. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 6, it is characterized in that, also comprise tool rest fixture, described tool rest fixture comprises longitudinal planker and longitudinal sliding motion device, described tool rest is arranged on longitudinal planker, described longitudinal planker is arranged on operation post by longitudinal sliding motion device, and the glide direction of described longitudinal sliding motion device is axial vertical with Workpiece clamping device.
8. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 7, it is characterized in that, between described tool rest fixture and operation post, cross slide and transverse slide thereof are set, described longitudinal planker is arranged on cross slide by longitudinal sliding motion device, described cross slide is arranged on operation post by transverse slide, the glide direction of described transverse slide and the axially parallel of Workpiece clamping device.
9. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 8, it is characterized in that, also comprise controller, described controller is respectively with the first cylinder, spindle motor, the second cylinder, longitudinally pusher cylinder, the 3rd cylinder, four-cylinder, longitudinal sliding motion device, transverse slide are electrically connected.
10. a kind of front feeding Digit Control Machine Tool of processing pipe fitting according to claim 1, is characterized in that, described N is any one integer in 2-8.
CN201310732857.8A 2013-12-26 2013-12-26 A kind of front feeding Digit Control Machine Tool processing pipe fitting CN103817354B (en)

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Application Number Priority Date Filing Date Title
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CN103817354B CN103817354B (en) 2016-04-13

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105881080A (en) * 2016-05-25 2016-08-24 南宁哈威尔紧固件有限公司 Sloping plate type automatic feeding device
CN106141206A (en) * 2016-07-26 2016-11-23 郭世怡 A kind of automatic turning lathe
CN107627141A (en) * 2017-09-27 2018-01-26 宁波品上精密机床有限公司 A kind of fully automatic machine for bar processing
CN108655516A (en) * 2017-03-29 2018-10-16 上海宝钢工业技术服务有限公司 The machine for threading of Automatic-feeding and workpiece loading and unloading
CN108974915A (en) * 2018-07-13 2018-12-11 安徽派日特智能装备有限公司 A kind of vehicle cylinder set lathe processing robot automatic loading and unloading device
CN110576111A (en) * 2019-09-19 2019-12-17 含山县荣源金属制品有限公司 three-way necking machine

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Publication number Priority date Publication date Assignee Title
DE3938400A1 (en) * 1988-12-27 1990-06-28 Schmalkalden Werkzeug Clamping device for machine tool - incorporates clamping element with rotatable cam
JP2003080426A (en) * 2001-09-10 2003-03-18 Mori Seiki Co Ltd Nc machine tool
CN101337329A (en) * 2007-07-04 2009-01-07 格里森工场 Method and device for machining workpieces rotating around a workpiece axis
CN202292220U (en) * 2011-10-31 2012-07-04 吴朱刚 Special jig device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938400A1 (en) * 1988-12-27 1990-06-28 Schmalkalden Werkzeug Clamping device for machine tool - incorporates clamping element with rotatable cam
JP2003080426A (en) * 2001-09-10 2003-03-18 Mori Seiki Co Ltd Nc machine tool
CN101337329A (en) * 2007-07-04 2009-01-07 格里森工场 Method and device for machining workpieces rotating around a workpiece axis
CN202292220U (en) * 2011-10-31 2012-07-04 吴朱刚 Special jig device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105881080A (en) * 2016-05-25 2016-08-24 南宁哈威尔紧固件有限公司 Sloping plate type automatic feeding device
CN105881080B (en) * 2016-05-25 2018-08-07 南宁哈威尔紧固件有限公司 Ramp type auto-feeder
CN106141206A (en) * 2016-07-26 2016-11-23 郭世怡 A kind of automatic turning lathe
CN108655516A (en) * 2017-03-29 2018-10-16 上海宝钢工业技术服务有限公司 The machine for threading of Automatic-feeding and workpiece loading and unloading
CN107627141A (en) * 2017-09-27 2018-01-26 宁波品上精密机床有限公司 A kind of fully automatic machine for bar processing
CN108974915A (en) * 2018-07-13 2018-12-11 安徽派日特智能装备有限公司 A kind of vehicle cylinder set lathe processing robot automatic loading and unloading device
CN110576111A (en) * 2019-09-19 2019-12-17 含山县荣源金属制品有限公司 three-way necking machine
CN110576111B (en) * 2019-09-19 2020-12-18 含山县荣源金属制品有限公司 Three-way necking machine

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