CN106392751A - Feed bin of material taking system of CNC machine tool - Google Patents
Feed bin of material taking system of CNC machine tool Download PDFInfo
- Publication number
- CN106392751A CN106392751A CN201611137102.3A CN201611137102A CN106392751A CN 106392751 A CN106392751 A CN 106392751A CN 201611137102 A CN201611137102 A CN 201611137102A CN 106392751 A CN106392751 A CN 106392751A
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- CN
- China
- Prior art keywords
- conveyer belt
- feed bin
- cnc machine
- workpiece
- machine according
- 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.)
- Pending
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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
- B23Q7/00—Arrangements 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
- B23Q7/14—Arrangements 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 co-ordinated in production lines
- B23Q7/1426—Arrangements 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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1478—Arrangements 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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices using a conveyor comprising cyclically-moving means
- B23Q7/1484—Arrangements 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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices using a conveyor comprising cyclically-moving means with carrier means
-
- 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
- B23Q7/00—Arrangements 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
- B23Q7/14—Arrangements 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 co-ordinated in production lines
- B23Q7/1426—Arrangements 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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1494—Arrangements 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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices using grippers
-
- 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
- B23Q7/00—Arrangements 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
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
-
- 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
- B23Q7/00—Arrangements 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
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
- B23Q7/18—Orienting work on conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention relates to a feed bin of a material taking system of a CNC machine tool. The feed bin comprises a base, a feeding conveyor belt, a receiving conveyor belt and driving structures, wherein the feeding conveyor belt and the receiving conveyor belt are arranged side by side; the feeding conveyor belt comprises two synchronous chains, a driving shaft and a driven shaft; the two synchronous chains are mounted through chain wheels; links of the two synchronous chains are in one-to-one correspondence, and outer link plates of the links are horizontally aligned; one outer link plate of each link of each chain is a conveying bracket used for carrying a workpiece; a workpiece holding groove is formed in each conveying bracket; and the feeding conveyor belt and the receiving conveyor belt convey workpieces in opposite directions under the drive of the respective driving structures. The feed bin provided by the invention is compact in structure and simple in technological process, can convey and feed the workpieces to an accurate position, can conveniently and automatically receive the workpieces, improves the automation degree of production equipment, greatly reduces the labor intensity of operators, avoids production problems caused by human errors, reduces the labor cost, and improves the production efficiency.
Description
Technical field
The present invention relates to self-feeding technical field, more particularly, to a kind of feed bin of the reclaimer system of CNC machine.
Background technology
Feed bin more typically traditional at present has planar friction chip feed bin and multistation feed bin.
Planar friction chip feed bin is to adopt motor-driven drive sprockets, and sprocket wheel drives friction disk type chain to realize workpiece in water
Square to transport, be transported to after lathe or manipulator material grasping point after workpiece, workpiece lifted by realization by a hydraulic cylinder or cylinder
The transport of vertical direction.Workpiece is positioned on working line by sensor simultaneously.
Autoloader in feeding process, due to existing conveyer belt be generally belt conveyer belt, workpiece on belt
Unordered transmission, and can not the workpiece of evenly-spaced transmission it is impossible to make workpiece, accurately positioning is placed on certain position, pass
Sensor senses less than specific orientation, and positioning precision is poor, and the position of program setting not can accurately grasp, in manipulator crawl
When it is impossible to accurately grab workpiece to be processed it is impossible to meet the accurate fit of autoloader and numerically controlled lathe.
When production mould workpiece is cylindrical steel bar, it is existing that invar bar easily skidding, displacement etc. in transmit process
As leading to steel bar charging irregular, easily causing hollow feeding, working (machining) efficiency is low.
What workpiece to be made was orderly is placed on fixing position, and the not deviation post when conveyer belt runs, and needs artificial
Carry out putting workpiece so as to position reaches the specific requirement of the position of program setting, cost of labor is high.
Content of the invention
A kind of in view of defect that above-mentioned prior art exists, the purpose of the present invention is to propose to simple and compact for structure, feeding work
Part uniform intervals and orderly, precise positioning transmission, rewinding conveyer belt can inversely transmit the reclaimer system of the CNC machine of finished product simultaneously
Feed bin.
The purpose of the present invention will be achieved by the following technical programs：
A kind of feed bin of the reclaimer system of CNC machine, including base, is arranged on feeding conveyer belt above base, rewinding transmission
Band, be separately positioned on driving structure below feeding conveyer belt and rewinding conveyer belt it is characterised in that described feeding conveyer belt and
Rewinding conveyer belt is arranged side by side, and described feeding conveyer belt includes being provided with two synchronization chains, driving shaft, driven shafts, wherein main
Moving axis, driven shaft are respectively provided with one, and two synchronization chains are installed by sprocket wheel；Or each chain is installed by sprocket wheel is corresponding
Article one, driving shaft and a driven shaft；Link on described two synchronization chains all include before and after possess installing hole inner plate,
Possess outer plate, the bearing pin of installing hole in front and back, align about the outer plate that the link of two of which chain corresponds and chains,
One piece of outer plate of each link of every chain is shaped to carry the transmission support of workpiece, and described transmission support is provided with workpiece
Standing groove, direction of transfer under respective driving structure drives is contrary with feeding conveyer belt for described rewinding conveyer belt.
Described workpiece standing groove is arc groove or square groove or " V " font groove, and " V " font groove refers to the two of workpiece standing groove
The trough wall surface of side is inclined plane, the smooth reduction of width of the notch of workpiece standing groove.
Described driving structure includes motor, and motor is in transmission connection with driving shaft.
Described rewinding conveyer belt includes the belt for placing finished work-piece.
Described feeding conveyer belt transmission downstream end is provided with expects position detection photoelectric induction device.
Described feeding conveyer belt transmission downstream end is provided with liftout fixture.
Described base includes pony sill and the pin cup being arranged under pony sill, is additionally provided with the universal wheel for moving feed bin,
It is provided with system control box on described pony sill.Described system control box side arranges opening, sets by opening and pony sill
The pneumatic quick-change coupler put connects, and the connection of the control circuit of feed bin and various equipment is both needed to realize quickly using hydraulic quick coupler
Connect and disjunction.
A kind of feed bin of the reclaimer system of CNC machine, also includes being arranged at the workpiece positioning baffle of feeding conveyer belt both sides.
Described workpiece positioning baffle is L-shaped, and described baffle plate lower end is provided with locating slot, is bolted on respectively on pony sill.
A kind of feed bin of the reclaimer system of CNC machine, also includes being arranged on the water-accepting basin below conveyer belt, and water-accepting basin is one
It is formed around the dividing plate of rib, described water-accepting basin is connected with described pony sill by fixing bolt.
The prominent effect of the present invention is：The invention provides a kind of feed bin of the reclaimer system of CNC machine, compact conformation,
Deft design, technological process is simple, feeding workpiece uniform intervals and in order, precise positioning transmission, rewinding conveyer belt can be inverse simultaneously
To transmission finished product, it is easy to automatic material receiving, significantly mitigates the labour intensity of operator, it is to avoid the production that artificial deviation occurs is asked
Topic, reduces cost of labor.
In upper material process, chain conveyor pass through improve, setting transmission support, make workpiece orderly put feeding conveyer belt
On, the fixing position of conveyer belt is transmitted, and uniform intervals and not deviation post when conveyer belt runs.In conjunction with expecting
Position detection Photoinduction device, improves positioning accurate accuracy, reliable and stable；There is provided work to be processed in order and continuously and stably for producing
Part.It is arranged in parallel rewinding conveyer belt in feeding conveyer belt side, two conveyer belt traffic directions are contrary, greatly shorten manipulator
Grabbing workpiece and the distance of manipulator placement finished product, simplify manipulator behavior path, save robot work program, improve
Operating efficiency.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of feeding conveyer belt in the embodiment of the present invention 1.
In figure, outer plate 1, inner plate 2, bearing pin 3, installing hole 4, workpiece 5, roller 6；
Base 11, feeding conveyer belt 12, rewinding conveyer belt 13, driving structure 14；
Pony sill 21, pin cup 22, universal wheel 23, system control box 24, workpiece positioning baffle 25, drip tray 26, liftout fixture 27,
Expect position detection photoelectric induction device 28, hydraulic quick coupler 29.
Specific embodiment
Accompanying drawing with reference to embodiments, is described in further detail to the specific embodiment of the present invention, so that skill of the present invention
Art scheme is more readily understood, grasps.
Embodiment 1
As shown in figure 1, a kind of feed bin of the reclaimer system of CNC machine, including base 11, it is arranged on feeding transmission above base
With 12, rewinding conveyer belt 13, it is separately positioned on driving structure 14 below feeding conveyer belt and rewinding conveyer belt, feeding conveyer belt
12 and rewinding conveyer belt 13 be arranged side by side, feeding conveyer belt 12 includes being provided with two synchronization chains, driving shaft, driven shafts, its
Middle driving shaft, driven shaft are respectively provided with one, and two synchronization chains are installed by sprocket wheel.Article two, the link on synchronization chain is by front
The inner plate 2 possessing installing hole afterwards, the outer plate 1 possessing installing hole in front and back, bearing pin 3, sleeve and roller 6 form, inner plate with
Between sleeve, between outer plate and bearing pin, it is interference fit, then coordinates for gap between sleeve and bearing pin, form dynamic connection.During work,
Inside and outside chain internode can bend relatively, and sleeve is then freely rotatable around bearing pin.In order to reduce the abrasion between bearing pin and sleeve, at it
Between should be lubricated.Outside sleeve, during engagement, roller rolls roller kink along sprocket tooth profile, to reduce chain and sprocket wheel
The abrasion of wheel between cog.
Article two, align about the outer plate that the link of chain corresponds and chains, one piece of each link of every chain
Outer plate is shaped to carry the transmission support of workpiece.Transmission support includes pedestal, and pedestal is made up of a base body, in base body
Top forms two spaced apart workpiece standing grooves, and the notch of two spaced apart workpiece standing grooves is mutually aligned, base body
Bottom is provided with installing hole.Workpiece standing groove is " V " font groove, and " V " font groove refers to that the trough wall surface of the both sides of workpiece standing groove is
Inclined plane, the smooth reduction of width of the notch of workpiece standing groove, workpiece is put thereon, especially suitable cylindrical work put and
Fixing transmission.Article two, each relative position of parallel chain totally four outer plates, only need a symmetric position in office to arrange 2 outer plates
For transmitting support, you can make workpiece all the time perpendicular to direction of transfer, be placed on and transmitted on conveyer belt.
Driving structure includes motor, and motor is in transmission connection with driving shaft.Rewinding conveyer belt and feeding conveyer belt are respective
Driving structure drives lower direction of transfer contrary.Feeding conveyer belt 12 transmission downstream end is provided with expects position detection optoelectronic induction dress
Put 28 and liftout fixture 27.Base 11 includes pony sill 21 and the pin cup 22 being arranged under pony sill, is additionally provided with use under pony sill
In the universal wheel 23 of mobile feed bin, when being placed on fixed position after movement, universal wheel is packed up.System control is provided with pony sill
Case 24 processed.Described system control box 24 side arranges opening, is connected by the pneumatic quick-change coupler 29 of opening and setting on pony sill
Connect, the connection of the control circuit of feed bin and various equipment is both needed to realize quick connection and disjunction using hydraulic quick coupler.Feed bin is also
Including the workpiece positioning baffle 25 being arranged at feeding conveyer belt 12 both sides.Described workpiece positioning baffle is L-shaped, described baffle plate lower end
It is provided with locating slot, be bolted on respectively on pony sill 21.Rewinding conveyer belt 13 is included for placing finished work-piece
Belt.The water-accepting basin 26 of setting below two conveyer belts, water-accepting basin is a dividing plate being formed around rib, and water-accepting basin 26 passes through solid
Determine bolt to be connected with described pony sill 21.
During CNC machine work, feed bin is started working, and the finished product machining is placed into by the catching robot of Digit Control Machine Tool
One end of rewinding conveyer belt 13, allows rewinding conveyer belt 13 transmission finished product to rewinding mouth.This of now rewinding conveyer belt 13 is held level with both hands
Line position is set near the workpiece grabbing position of feeding conveyer belt 12, and manipulator behavior path greatly reduces.Meanwhile, it is placed in
Workpiece to be processed on feeding conveyer belt, transmits under driving structure 14 drives.Workpiece reaches expects position detection optoelectronic induction dress
Put 28 position when, expect that detection photoelectric induction device 28 transmission signal in position makes manipulator execute feeding action, grabbing workpiece puts
Put and be processed in the processing storehouse setting, be completely processed, manipulator crawl finished product is placed into rewinding conveyer belt
One end, with this do action.
All technical sides that the present invention still has numerous embodiments, all employing equivalents or equivalent transformation and formed
Case, is within the scope of the present invention.
Claims (10)
1. a kind of feed bin of the reclaimer system of CNC machine, including base, be arranged on feeding conveyer belt above base, rewinding passes
Send band, be separately positioned on driving structure below feeding conveyer belt and rewinding conveyer belt it is characterised in that described feeding conveyer belt
It is arranged side by side with rewinding conveyer belt, described feeding conveyer belt includes being provided with two synchronization chains, driving shaft, driven shafts, wherein
Driving shaft, driven shaft are respectively provided with one, and two synchronization chains are installed by sprocket wheel；Or each chain is by the corresponding peace of sprocket wheel
Fill a driving shaft and a driven shaft；
Link on described two synchronization chains possesses the inner plate of installing hole, possesses the exterior chain of installing hole in front and back before and after all including
Plate, bearing pin, align about the outer plate that the link of two of which chain corresponds and chains, each link of every chain
One piece of outer plate is shaped to the transmission support for carrying workpiece, and described transmission support is provided with workpiece standing groove, described rewinding
Direction of transfer under respective driving structure drives is contrary with feeding conveyer belt for conveyer belt.
2. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described workpiece standing groove is
Arc groove or square groove or " V " font groove, described " V " font groove refers to that the trough wall surface of the both sides of workpiece standing groove is inclined plane,
The smooth reduction of width of the notch of workpiece standing groove.
3. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described driving structure includes
Motor, motor is in transmission connection with driving shaft.
4. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described rewinding conveyer belt bag
Include the belt for placing finished work-piece.
5. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described feeding conveyer belt passes
Send downstream end to be provided with and expect position detection photoelectric induction device.
6. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described feeding conveyer belt passes
Downstream end is sent to be provided with liftout fixture.
7. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that described base includes base
Frame and the pin cup being arranged under pony sill, are additionally provided with the universal wheel for moving feed bin, described pony sill are provided with system control
Case processed.
8. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that also include being arranged at feeding
The workpiece positioning baffle of conveyer belt both sides.
9. the feed bin of the reclaimer system of CNC machine according to claim 7 is it is characterised in that described baffle plate lower end is arranged
There is locating slot, be bolted on respectively on pony sill.
10. the feed bin of the reclaimer system of CNC machine according to claim 1 is it is characterised in that also include being arranged on transmission
With the water-accepting basin of lower section, water-accepting basin is a dividing plate being formed around rib, and described water-accepting basin passes through fixing bolt and described base
Frame connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611137102.3A CN106392751A (en) | 2016-12-12 | 2016-12-12 | Feed bin of material taking system of CNC machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611137102.3A CN106392751A (en) | 2016-12-12 | 2016-12-12 | Feed bin of material taking system of CNC machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106392751A true CN106392751A (en) | 2017-02-15 |
Family
ID=58085253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611137102.3A Pending CN106392751A (en) | 2016-12-12 | 2016-12-12 | Feed bin of material taking system of CNC machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994618A (en) * | 2017-05-15 | 2017-08-01 | 无锡市高创精密机械有限公司 | Copper sheet automatic charging machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2433600A1 (en) * | 1974-07-12 | 1975-11-27 | ||
| CN204123190U (en) * | 2014-08-18 | 2015-01-28 | 连云港三重机械有限公司 | A kind of numerical control circle tensile sample machining center |
| CN204223648U (en) * | 2014-10-27 | 2015-03-25 | 北京海普瑞森科技发展有限公司 | Frock circulating device |
| CN205271699U (en) * | 2015-12-03 | 2016-06-01 | 重庆热谷机器人科技有限责任公司 | Automatic unloader that goes up of grinding machine |
| CN106002459A (en) * | 2016-07-26 | 2016-10-12 | 东莞市晋诚机械有限公司 | Chamfering machine |
| CN206316833U (en) * | 2016-12-12 | 2017-07-11 | 广州市新滘热处理厂 | A kind of feed bin of the reclaimer system of CNC machine |
-
2016
- 2016-12-12 CN CN201611137102.3A patent/CN106392751A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2433600A1 (en) * | 1974-07-12 | 1975-11-27 | ||
| DE2433600B1 (en) * | 1974-07-12 | 1975-11-27 | Th. Kieserling & Albrecht, 5650 Solingen | Chute provided with drive means on peeling or straightening machines |
| CN204123190U (en) * | 2014-08-18 | 2015-01-28 | 连云港三重机械有限公司 | A kind of numerical control circle tensile sample machining center |
| CN204223648U (en) * | 2014-10-27 | 2015-03-25 | 北京海普瑞森科技发展有限公司 | Frock circulating device |
| CN205271699U (en) * | 2015-12-03 | 2016-06-01 | 重庆热谷机器人科技有限责任公司 | Automatic unloader that goes up of grinding machine |
| CN106002459A (en) * | 2016-07-26 | 2016-10-12 | 东莞市晋诚机械有限公司 | Chamfering machine |
| CN206316833U (en) * | 2016-12-12 | 2017-07-11 | 广州市新滘热处理厂 | A kind of feed bin of the reclaimer system of CNC machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994618A (en) * | 2017-05-15 | 2017-08-01 | 无锡市高创精密机械有限公司 | Copper sheet automatic charging machine |
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Application publication date: 20170215 |
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