CN108127465A - A kind of automatic charging machine and its automatic charging method - Google Patents
A kind of automatic charging machine and its automatic charging method Download PDFInfo
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- CN108127465A CN108127465A CN201810109370.7A CN201810109370A CN108127465A CN 108127465 A CN108127465 A CN 108127465A CN 201810109370 A CN201810109370 A CN 201810109370A CN 108127465 A CN108127465 A CN 108127465A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000008569 process Effects 0.000 claims abstract description 20
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
-
- 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
- B23Q7/04—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 by means of grippers
- B23Q7/043—Construction of the grippers
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- Feeding Of Workpieces (AREA)
Abstract
The invention discloses a kind of automatic charging machine and its automatic charging methods, the main points of its technical scheme are that it is equipped with turntable on the table, turntable is equipped with multiple stations, the workpiece that clamping jaw on manipulator can be successively captured on station, which is placed in high-speed rotating machine tool fixture, processes workpiece front, being equipped with below workbench can jack up the workpiece on the station successively the ejecting mechanism that feeding supplies manipulator crawl, it is additionally provided with interim emplacing platform on the table, for placing workpiece the workpiece reverse side is processed so that manipulator reversely captures the workpiece and is placed on the fixture of another a machine tool.Automatic charging machine of the present invention be suitable for it is any cannot batch processing simultaneously workpiece, the scope of application is very wide, instead of original artificial loading, fully achieves unattended, substantially increases processing efficiency, also avoid the danger that artificial loading may occur.
Description
【Technical field】
The present invention relates to a kind of automatic charging machine and its automatic charging methods.
【Background technology】
The processing of some workpiece such as sealing ring, tow sides needs are processed respectively in two different lathes, and lathe can only
One workpiece of time processing, and be high-speed rotating, various limitations during work pieces process so that it develops such automation feeding and sets
It is standby more difficult.It is typically all thus to use artificial loading, production efficiency is low；In addition the folder that grip seal circle is processed on lathe
Tool because be always high-speed rotating, can there are larger danger if artificial loading.
The present invention is namely based on what such case was made.
【Invention content】
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide one kind is simple in structure, safe and reliable, the scope of application is non-
Chang Guang, the automatic charging machine that production efficiency can be greatly improved and its automatic charging method.
The present invention is achieved by the following technical solutions：
A kind of automatic charging machine, it is characterised in that：Including workbench 1, the workbench 1 is equipped with by multistation dispenser
2 drivings rotate and are formed the turntable 3 of multiple stations, and turntable 3 can be stretched out by, which being equipped in the lower section of 1 one of station of workbench, incites somebody to action
The ejecting mechanism that workpiece 22 on the station jacks up successively, which further includes is ejected mechanism jack-up for capturing
The workpiece 22 of station top layer put to the manipulator 4 processed on lathe 30, for placing workpiece 22 for manipulator 4 from another
Direction captures the interim emplacing platform 5 of the workpiece 22.
Automatic charging machine as described above, it is characterised in that：The ejecting mechanism includes driving motor 16, by driving motor
The lead-screw drive mechanism of 16 drivings is driven the mandril 17 lifted by lead-screw drive mechanism, is all provided on each station of the turntable 3
Have and the jacking disk 10 of rising, the gag lever post 12 limited across the jacking disk 10 to the workpiece 22 driven by the mandril 17,
12 position of gag lever post is adjustable.
Automatic charging machine as described above, it is characterised in that：More are equipped on each station of the turntable 3 and passes through institute
The guide post 14 that jacking disk 10 is oriented to jacking disk 10 is stated, is equipped in the top of each station and determines 14 top of guide post on the station
The locating ring 27 of position, 14 top of guide post on each station are fixed on a locating ring 27, are fixed in the top of jacking disk 10
The tray 11 risen together can be driven by jacking disk 10 by having, and the workpiece 22 is stacked on the tray 11.
Automatic charging machine as described above, it is characterised in that：The manipulator 4 is equipped with installing plate 6, the installing plate 6
The first clamping jaw 7 and the second clamping jaw 8 moved together is equipped with, the first clamping jaw 7 is identical with 8 structure of the second clamping jaw, the workpiece 22
Cylinder 38 is equipped with for annular work piece, on 7 and second clamping jaw 8 of the first clamping jaw and that opening can be driven to withstand on by cylinder 38 is described
To capture the clamping plate 9 of the workpiece on annular work piece inner ring surface, the gag lever post 12 limits the outer ring surface of the annular work piece.
Automatic charging machine as described above, it is characterised in that：First clamping jaw 7 is equipped with multiple 32 Hes of clamping jaw gag lever post
One block of supporting plate 34, the supporting plate 34 are equipped with the second bar hole 35, and the clamping jaw gag lever post 3 is stretched from second bar hole 35
Going out, the top of the clamping jaw gag lever post 32 is equipped with boss 33, and connecting rod 37 is equipped between the supporting plate 34 and the installing plate 6,
Spring 36 is cased in the connecting rod 37,36 both ends of spring are withstood between supporting plate 34 and installing plate 6.
Automatic charging machine as described above, it is characterised in that：Multiple sliding rails are equipped on each station of the turntable 3
13rd, it can slide to adjust the sliding block 24 of 12 position of gag lever post, sliding block 24 is locked in the locking on sliding rail 13 along sliding rail 13
Part 23, the bottom of the gag lever post 12 are fixed on the sliding block 24.
Automatic charging machine as described above, it is characterised in that：The lead-screw drive mechanism includes screw rod 19 and screw rod 19
The nut of cooperation is fixed on the fixed block 20 the mandril 17 to be driven to lift on nut, and the lower end of the mandril 17 is fixed on
On fixed block 20, the jacking block 18 for withstanding on 10 bottom of the jacking disk, the cross-sectional area of the jacking block 18 are equipped at 17 top of mandril
More than the cross-sectional area of mandril 17.
Automatic charging machine as described above, it is characterised in that：Circumferential array has three on each station on the turntable 3
Gag lever post 12 described in root, the gag lever post 12 pass through the jacking disk 10 and the tray 11, in the jacking disk 10 and institute
The first bar hole 15 for being equipped on tray 11 and being passed through for the gag lever post 12 is stated, the jacking disk 10 passes through more straight-bars 28
It is fixed between the tray 11, the multistation dispenser 2 is four station dispensers.
Automatic charging machine as described above, it is characterised in that：The interim emplacing platform 5, which includes two pieces adjustable in pitch, puts down
Plate 21, the annular work piece are erected on two pieces of tablets 21, and the workbench 1 is equipped with stent 25, the interim placement
Platform 5 is located on the stent 25, set on the workbench 1 there are two to penetrating to detect the infrared ray sensor of the workpiece 22
29。
A kind of automatic charging method of automatic charging machine as described above, it is characterised in that include following steps：
A. the tray 11 on each station is filled into annular work piece, adjusting gag lever post 12 makes the gag lever post on each station
12 limit annular work piece from the outer ring surface of annular work piece, start machine, and mandril 17 rises the jacking disk 10 of its top station
It jacks up, jacking disk 10 drives tray 11 to rise；
B. infrared ray sensor 29 has detected workpiece 22, and manipulator 4 acts, and the first clamping jaw 7 is from the tray 11 of rise
Top layer captures first annular work piece and puts to lathe 30, and lathe 30 processes the front of the annular work piece；
C. the altitudinal belt of one annular work piece of the rising of mandril 17 moves annular work piece rising；
D. infrared ray sensor 29 has detected workpiece 22, and manipulator 4 acts, and the first clamping jaw 7 on manipulator 4 is from described
11 top layer of tray captures second annular work piece and is moved on lathe 30, and the second clamping jaw 8 is by the first of positive completion of processing
A annular work piece is captured from lathe 30, and second annular work piece is put on lathe 30 by the first clamping jaw 7, processes second ring-type
The front of workpiece；
E. first annular work piece of positive completion of processing is placed on interim emplacing platform 5 by the second clamping jaw 8, the second clamping jaw 8
The annular work piece is captured from the lower section of first annular work piece and is placed on another lathe 30, processes first annular work piece
Reverse side；
F. mandril 17 continue rise an annular work piece altitudinal belt move annular work piece rising；
G. infrared ray sensor 29 has detected workpiece 22, and manipulator 4 acts, the cyclic annular work of the first clamping jaw 7 crawl third
Part is moved on lathe 30, and the second clamping jaw 8 captures second annular work piece of positive completion of processing from lathe 30, the first folder
Third annular work piece is put on lathe 30 by pawl 7, processes the front of third annular work piece；
H. second annular work piece of positive completion of processing is placed on interim emplacing platform 5 by the second clamping jaw 8, the second clamping jaw 8
The annular work piece is captured from the lower section of second annular work piece, manipulator is moved on lathe 30, and the first clamping jaw 7 crawl reverse side adds
Second annular work piece is placed on another lathe 30 by the first annular work piece that work finishes, the second clamping jaw 8, processes the ring-type
First annular work piece of completion of processing is put into rewinding basket by the reverse side of workpiece, the first clamping jaw 7；
I. f, g, h step are repeated, until the first clamping jaw 7 has captured the annular work piece on a station, four stations are divided
Device rotates 90 degree, and manipulator 4 continues to capture the annular work piece to next station.
Compared with prior art, the present invention has the following advantages：
1st, automatic charging machine of the present invention is suitable for any workpiece that cannot be processed simultaneously in batches, and is not limited to need
The workpiece of positive and negative processing, such as a workpiece need repeatedly crawl to process respectively, and the automatic charging of this patent equally may be used
Machine feeding, the scope of application are very wide.
2nd, the mode of clamping jaw Grasp Modes annular work piece of the present invention, suitable for the annular work piece of all size, if the work
Part is other shapes, then only need to accordingly replace clamping jaw, can equally realize automatic charging.
3rd, the present invention is instead of original artificial loading, fully achieves unattended, automates feeding, substantially increase plus
Work efficiency rate also avoids the danger that artificial loading may occur.
4th, clamping jaw of the present invention can in the case of machine tool fixture high speed rotation, quickly workpiece be put into machine tool fixture or
It is taken out from machine tool fixture, it is ingenious in design.
【Description of the drawings】
Fig. 1 is the stereogram of automatic charging machine and lathe of the present invention；
Fig. 2 is the stereogram of automatic charging machine of the present invention, and parts thereof is concealed in figure；
Fig. 3 is the stereogram of two clamping jaws of the invention, and the supporting plate of one of clamping jaw is moved to top；
Fig. 4 is the stereogram of ejecting mechanism of the present invention；
Fig. 5 is the figure of interim emplacing platform of the invention；
Fig. 6 is the stereogram of a station on turntable of the present invention；
Fig. 7 is state diagram when machine tool fixture is equipped with workpiece；
Fig. 8 is state diagram when machine tool fixture will be packed into workpiece；
Fig. 9 is that clamping jaw and workpiece are staggered and the partial schematic diagram of workpiece pulled out from machine tool fixture.
In figure：1 is workbench；2 be multistation dispenser；3 be turntable；4 be manipulator；5 be interim emplacing platform；6 be peace
Loading board；7 be the first clamping jaw；8 be the second clamping jaw；9 be clamping plate；10 be jacking disk；11 be tray；12 be gag lever post；13 is slide
Rail；14 be guide post；15 be the first bar hole；16 be driving motor；17 be mandril；18 be jacking block；19 be screw rod；20 is fix
Block；21 be tablet；22 be workpiece；23 be locking piece；24 be sliding block；25 be stent；26 be graduated scale；27 be locating ring；28 are
Straight-bar；29 be infrared ray sensor；30 be lathe；31 be machine tool fixture；32 be clamping jaw gag lever post；33 be boss；34 be supporting plate；
35 be the second bar hole；36 be connecting rod；37 be spring；38 be cylinder.
【Specific embodiment】
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figures 1 to 6, a kind of automatic charging machine, including workbench 1, the workbench 1 is equipped with by multistation point
The turntable 3 of the driving rotation of cutter 2, is equipped with multiple stations on turntable 3, can be with stacked multilayer workpiece 22 on each station, every layer
Containing a workpiece 22, the top that can be stretched out turntable 3 and eject workpiece 22 successively is equipped in the lower section of 1 one of station of workbench
Go out mechanism, which, which further includes, puts for capturing the workpiece 22 for the station top layer for being ejected mechanism jack-up to lathe
The manipulator 4 of processing, for placing workpiece 22 so that manipulator 4 captures from another direction the interim emplacing platform 5 of the workpiece 22.
Ejecting mechanism is provided only with one, is located at the lower section of one of station, and manipulator 4 captures the station top layer one
After workpiece 22, ejecting mechanism, which rises, drives the workpiece 22 on the station to rise, the height of such 4 each grabbing workpiece 22 of manipulator
It is all constant.The setting of emplacing platform 5 allows manipulator 4 repeatedly to capture same workpiece 22 from different directions and carries out repeatedly temporarily
Processing.
Manipulator 4 from the top grabbing workpiece 22 of station, is put into the front that the workpiece 22 is processed on lathe 30, so every time
It takes out and is put on emplacing platform 5 again afterwards, capture the workpiece from the lower section of workpiece 22, be put on other a machine tool 30 and process the workpiece
22 reverse side finally captures the workpiece 22 and is put into rewinding basket, and after the workpiece 22 on a station processes, turntable 3 rotates, under
One station goes to the top of ejecting mechanism, continues to process, and each station can accumulate dozens of workpiece 22, can wait until institute
Feeding again after the workpiece 22 for having station all processes, after all processing, the feeder can autostop simultaneously notify operator
Member, does not need to artificial moment feeding, not only substantially increases processing efficiency, also saves artificial.The present embodiment workpiece 22 is just
Face and reverse side are processed respectively by two lathes 30 of feeder both sides.
Further, as shown in Fig. 2, the multistation dispenser 2 is four station dispensers, on turntable 3 there are four settings
Station, has piled with workpiece 22 on each station, and each layer is all only there are one workpiece 22, the workpiece 22 on each station
It is all limited, is fallen to prevent the workpiece 22 of accumulation, after the workpiece 22 on each station is processed, four station dispensers drive
Turn disk 3 rotates 90 degree, the entrance of workpiece 22 state to be processed on next station.
As shown in fig. 6, the jacking disk that lifting is driven by the ejecting mechanism is equipped on each station on the turntable 3
10, a synkinematic tray 11 can be driven by jacking disk 10 in being fixedly arranged above for disk 10 of jacking, heap on the tray 11
Multiple workpiece 22 are laminated with, the jacking disk 10 is provided through on each station and tray 11 limits simultaneously workpiece 22
And slidable gag lever post 12.The reason of being specifically three gag lever posts 12 of circumferential array on each station, tray 11 be set
It is because jacking disk 10 can not possibly rise above the height of locating ring 27, in this way if directly filling workpiece 22 in jacking disk 10
It talks about, then workpiece 22 can be in the position of 27 lower section of locating ring, be not easy to clamping jaw grabbing workpiece, after tray 11 is set, tray
11 can be driven the height for increasing above locating ring 27, convenient for clamping jaw grabbing workpiece 22.
As shown in fig. 6, the ejecting mechanism include driving motor 16, the lead-screw drive mechanism driven by driving motor 16,
The mandril 17 of lifting is driven by lead-screw drive mechanism, more are equipped on each station and passes through the jacking disk 10 to the jacking
The guide post 14 that disk 10 is oriented to is specifically three guide posts 14 of circumferential array on each station, and being equipped in the top of each station will
The locating ring 27 of 14 top of guide post positioning on the station.If only the bottom end of guide post 14 is fixed, then on jacking disk 10
When rising, guide post 14 easily shakes, therefore also needs to position on 14 top of guide post and fix.
As shown in figure 3, the manipulator 4 is equipped with installing plate 6, the installing plate 6 is equipped with the first folder moved together
7 and second clamping jaw 8 of pawl, the first clamping jaw 7 is identical with 8 structure size of the second clamping jaw, and the workpiece 22 is annular work piece, described
Multiple can open is equipped on first clamping jaw 7 and the second clamping jaw 8 to withstand on the annular work piece inner ring surface to capture the workpiece
Clamping plate 9, a specifically clamping jaw, which is gone into battle, shows three pieces of clamping plates 9, passes through cylinder 38 and three pieces of clamping plates 9 is driven to open simultaneously or contracting
It returns, the gag lever post 12 limits the outer ring surface of the annular work piece, and clamping plate 9, which is opened, supports workpiece 22 from the inner ring surface of workpiece 22
It opens, so as to fulfill crawl, the cylinder 38 is triangle cylinder.
Further, the clamping jaw that multiple workpiece 22 to crawl limit is equipped on 7 and second clamping jaw 8 of the first clamping jaw
Gag lever post 32, the first clamping jaw 7 and the second clamping jaw 8 are equipped with one block of supporting plate 34, and the supporting plate 34 is equipped with the second bar hole 35, institute
It states clamping jaw gag lever post 3 to stretch out from second bar hole 35, the top of the clamping jaw gag lever post 32 is equipped with boss 33, the supporting plate
Connecting rod 37 is equipped between 34 and the installing plate 6, is cased with spring 36 in the connecting rod 37,36 both ends of spring withstand on support
Between plate 34 and installing plate 6.
Clamping jaw gag lever post 32 is specifically circumferential array three, and the top of the clamping jaw gag lever post 32 is equipped with boss 33.By Fig. 3
Shown, the height of boss 33 is higher than the height of clamping plate 9, because clamping jaw is to strut to realize crawl, institute from the inner ring surface of workpiece 22
The clamping jaw stated include the first clamping jaw and the second clamping jaw, clamping jaw grabbing workpiece 22 downward and move when, workpiece 22 is easily fallen, and
Boss 33 on clamping jaw gag lever post 32 can push down workpiece 22, prevent it from falling, which can also make the workpiece 22 of crawl
Horizontal plane is kept, the machine tool fixture 31 for preventing 22 surface of workpiece of crawl from not flushing without being conducive to workpiece 22 being attached to lathe 30
On, clamping jaw gag lever post 32 is integrally fixed on the second bar hole 35, is easily dismounted, can be adjusted according to the workpiece 22 of different-diameter
The fixed position of clamping jaw gag lever post 32.
As shown in Fig. 3, Fig. 7 and Fig. 8, clamping jaw grabbing workpiece 22 is put into the machine tool fixture 31 of lathe 30,22 outer wall of workpiece
It is interference fitted with the inner wall of machine tool fixture 31, machine tool fixture 31 is always in high speed rotation, and workpiece 22 just will not when rotated in this way
Machine tool fixture 31 is thrown away, workpiece 22 is pressed by machine tool fixture 31 by supporting plate 34, the present invention devises spring 36 on connecting rod 37,
Play the role of buffering to supporting plate 34, when workpiece 22 is pressed into machine tool fixture 31 by supporting plate 34, supporting plate 34 can encounter machine tool fixture
31, supporting plate 34 will retreat 1 centimetre or so, and otherwise without the cushioning effect of spring 36,34 rigidity of supporting plate bumps against machine tool fixture 31
On, the crash of manipulator 4 can be caused.
As shown in figure 9, the workpiece 22 in Fig. 9 is installed in machine tool fixture 31, machine tool fixture 31 is not drawn in fig.9,
Workpiece 22 is taken out from high-speed rotating machine tool fixture 31, it is impossible to crawl directly is strutted with the inner ring surface of clamping jaw from workpiece 22,
But after clamping jaw puts in machine tool fixture 31, supporting plate 34 and workpiece 22 are staggered several centimetres of distance, and such boss 33 just can will be from
The side of workpiece 22 pulls out workpiece 22 from machine tool fixture 31, and workpiece 22 is hung on clamping jaw gag lever post 32, and then clamping plate 9 opens work
The inner ring surface of part 22 struts grabbing workpiece 22.Therefore clamping jaw gag lever post 32 and its boss 33 have multiple functions.
Such Grasp Modes of clamping jaw, suitable for the annular work piece of all size, if the workpiece 2 is other shapes,
Clamping jaw need to be accordingly only replaced, workpiece is such as drawn using sucker, can equally realize automatic charging.The automatic charging machine is suitable for appointing
Why not can batch machining workpiece, and the workpiece for being not limited to need positive and negative to process, such as a workpiece need repeatedly more
Secondary crawl processing, equally may be used the automatic charging machine feeding of this patent, the scope of application is very wide.
It is set on workbench 1 there are two the infrared ray sensor 29 to penetrating, by infrared opposite-radiation, can detect clamping jaw
The location of workpiece to be captured is either with or without workpiece 22, if detecting that the position does not have workpiece 22, can send out alarm, remind worker
All processing finished piece(s), manipulator 4 will not carry out grasping movement.
As shown in Fig. 2, be equipped on each station multiple sliding rails 13, can along the sliding block 24 that sliding rail 13 slides, will be sliding
Block 24 is locked in the locking piece 23 on sliding rail 13, and the bottom of the gag lever post 12 is fixed on the sliding block 24.Sliding block 24 slides
It to after designated position, is lockked with locking piece 23, graduated scale 25 is equipped on the side of sliding rail 13, it can be according to the outer diameter of annular work piece
Accurately adjust the sliding position of each gag lever post 12 so that three gag lever posts 12 on each station are just fixed on the station
Annular work piece.
Automatic charging machine as described above, the lead-screw drive mechanism include screw rod 19, with screw rod 19 coordinate nut,
The fixed block 20 being fixed on nut, the both sides of screw rod 19 also are provided with guide post, and the lower end of the mandril 17 is fixed on fixed block 20
On, the jacking block 18 for withstanding on 10 bottom of the jacking disk is equipped at 17 top of mandril, driving motor 16 drives screw rod 19 to rotate, nut
Fixed block 22, mandril 17 is driven to rise, mandril 17 drives jacking disk 10 to rise again, and the cross-sectional area of jacking block 18 is more than mandril 17
Cross-sectional area is conducive to keep in this way the stability of jacking disk 10, and mandril 17 does not rotate together with turntable 3, therefore turntable 3 is every
All there are one the holes stretched out for mandril 17 on a station.
Further, as shown in fig. 6, being equipped on the jacking disk 10 and the tray 11 for the gag lever post 12
The first bar hole 15 passed through because gag lever post 12 will according to different size of annular work piece and on sliding rail 13 slidable adjustment position
It puts, because jacking disk 10 and the tray 11 must be provided with the first bar hole 15, the jacking disk 10 passes through more straight-bars 28
It is fixed between the tray 11.
As shown in figure 5, the interim emplacing platform 5 includes two pieces of tablets 21 adjustable in pitch, the annular work piece is set up
On two pieces of tablets 21, the workbench 1 is equipped with stent 25, and the interim emplacing platform 5 is located on the stent 25.Folder
Pawl is the workpiece 22 captured above on station, and the workpiece 22 of the interim emplacing platform 5, clamping jaw are then to capture the work from below
Part so that the reverse side of the workpiece can be processed on another a machine tool 30.And from below during grabbing workpiece 22, it is impossible to directly make
Grabbing workpiece 22 is opened with clamping plate 9, but is first pulled out workpiece 22 using clamping jaw gag lever post 32 and its boss 33, makes 22 water of workpiece
It is flat on supporting plate 34, then opens 9 grabbing workpiece 22 of clamping plate.
A kind of automatic charging method of automatic charging machine as described above is also claimed in the present invention, includes following steps：
A. the tray 11 on each station is filled into annular work piece, adjusting gag lever post 12 makes the gag lever post on each station
12 limit annular work piece from the outer ring surface of annular work piece, start machine, and mandril 17 rises the jacking disk 10 of its top station
It jacks up, jacking disk 10 drives tray 11 to rise；
B. infrared ray sensor 29 has detected workpiece 22, and manipulator 4 acts, and the first clamping jaw 7 is from the tray 11 of rise
Top layer captures first annular work piece and puts to lathe 30, and lathe 30 processes the front of the annular work piece；
C. mandril 17 rises the height of an annular work piece and annular work piece is driven to rise；
D. infrared ray sensor 29 has detected workpiece 22, feeds back to manipulator 4, and manipulator 4 acts, on manipulator 4
First clamping jaw 7 captures second annular work piece from 11 top layer of tray and is moved on lathe 30, and the second clamping jaw 8 will be positive
First annular work piece of completion of processing is captured from lathe 30, and second annular work piece is put on lathe 30 by the first clamping jaw 7,
Process the front of second annular work piece；
E. first annular work piece of positive completion of processing is placed on interim emplacing platform 5 by the second clamping jaw 8, the second clamping jaw 8
The annular work piece is captured from the lower section of first annular work piece and is placed on another lathe 30, processes first annular work piece
Reverse side；
F. mandril 17 continues to rise the height of an annular work piece and annular work piece is driven to rise；
G. infrared ray sensor 29 has detected workpiece 22, feeds back to manipulator 4, and manipulator 4 acts, and the first clamping jaw 7 is grabbed
Third annular work piece is taken to be moved on lathe 30, the second clamping jaw 8 is by second annular work piece of positive completion of processing from lathe
It is captured on 30, third annular work piece is put on lathe 30 by the first clamping jaw 7, processes the front of third annular work piece；
H. second annular work piece of positive completion of processing is placed on interim emplacing platform 5 by the second clamping jaw 8, the second clamping jaw 8
The annular work piece is captured from the lower section of second annular work piece, manipulator is moved on lathe 30, and the first clamping jaw 7 crawl reverse side adds
Second annular work piece is placed on another lathe 30 by the first annular work piece that work finishes, the second clamping jaw 8, processes the ring-type
First annular work piece of completion of processing is put into rewinding basket by the reverse side of workpiece, the first clamping jaw 7；
I. f, g, h step are repeated, until the first clamping jaw 7 has captured the annular work piece on a station, four stations are divided
Device rotates 90 degree, and manipulator 4 continues to capture the annular work piece of next station.
The obverse and reverse of annular work piece is processed on two different lathes 30, and every lathe 30 is primary only to be processed
One annular work piece.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to invention structure
Think and range is defined, under the premise of design philosophy of the present invention is not departed from, engineers and technicians are to the present invention in this field
The all variations and modifications made of technical solution, protection scope of the present invention should all be fallen into.
Claims (10)
1. a kind of automatic charging machine, it is characterised in that：Including workbench (1), the workbench (1) is equipped with to be divided by multistation
Device (2) driving rotates and is formed the turntable (3) of multiple stations, and being equipped in the lower section of workbench (1) one of station can stretch
Go out the ejecting mechanism that turntable (3) jacks up the workpiece (22) on the station successively, which further includes to capture quilt
The workpiece (22) for the station top layer that ejecting mechanism jacks up put to the manipulator (4) processed on lathe (30), for placing workpiece
(22) for interim emplacing platform (5) that manipulator (4) captures from another direction the workpiece (22).
2. automatic charging machine according to claim 1, it is characterised in that：The ejecting mechanism include driving motor (16),
The mandril (17) of lifting, the turntable (3) are driven by the lead-screw drive mechanism of driving motor (16) driving, by lead-screw drive mechanism
Each station on be equipped with by the mandril (17) drive rise jacking disk (10), across it is described jacking disk (10) to described
The gag lever post (12) of workpiece (22) limiting, gag lever post (12) position is adjustable.
3. automatic charging machine according to claim 2, it is characterised in that：It is equipped on each station of the turntable (3)
More pass through the guide post (14) that the jacking disk (10) is oriented to jacking disk (10), are equipped in the top of each station by the station
On the positioning of guide post (14) top locating ring (27), guide post (14) top on each station is fixed on a locating ring (27)
On, can the tray (11) that rise together, the workpiece be driven by jacking disk (10) in being fixedly arranged above for jacking disk (10)
(22) it is stacked on the tray (11).
4. automatic charging machine according to claim 2, it is characterised in that：The manipulator (4) is equipped with installing plate (6),
The installing plate (6) is equipped with the first clamping jaw (7) moved together and the second clamping jaw (8), the first clamping jaw (7) and the second clamping jaw
(8) structure is identical, and the workpiece (22) is annular work piece, and cylinder is equipped on first clamping jaw (7) and the second clamping jaw (8)
(38) and opening can be driven to withstand on to capture the clamping plate of the workpiece (9) on the annular work piece inner ring surface by cylinder (38), it is described
Gag lever post (12) limits the outer ring surface of the annular work piece.
5. automatic charging machine according to claim 4, it is characterised in that：First clamping jaw (7) is equipped with multiple clamping jaws
Gag lever post (32) and one piece of supporting plate (34), the supporting plate (34) be equipped with the second bar hole (35), the clamping jaw gag lever post (3) from
Second bar hole (35) is stretched out, and the top of the clamping jaw gag lever post (32) is equipped with boss (33), the supporting plate (34) and institute
It states and connecting rod (37) is equipped between installing plate (6), spring (36), spring (36) the both ends top are cased on the connecting rod (37)
Between supporting plate (34) and installing plate (6).
6. automatic charging machine according to claim 2, it is characterised in that：It is equipped on each station of the turntable (3)
Multiple sliding rails (13) can be slided to adjust the sliding block (24) of the gag lever post (12) position, lock sliding block (24) along sliding rail (13)
The locking piece (23) being scheduled on sliding rail (13), the bottom of the gag lever post (12) are fixed on the sliding block (24).
7. automatic charging machine according to claim 2, it is characterised in that：The lead-screw drive mechanism includes screw rod
(19), with screw rod (19) cooperation nut, be fixed on nut with drive the mandril (17) lift fixed block (20), it is described
The lower end of mandril (17) is fixed on fixed block (20), and the top for withstanding on described jacking disk (10) bottom is equipped at the top of mandril (17)
Block (18), the cross-sectional area of the jacking block (18) are more than the cross-sectional area of mandril (17).
8. automatic charging machine according to claim 4, it is characterised in that：Each station last week on the turntable (3)
There are three gag lever posts (12) to array, the gag lever post (12) jacks disk (10) and the tray (11) across described,
The first bar hole (15) passed through for the gag lever post (12) is equipped on the jacking disk (10) and the tray (11),
Between the jacking disk (10) is fixed on the tray (11) by more straight-bars (28), the multistation dispenser (2) is
Four station dispensers.
9. automatic charging machine according to claim 2, it is characterised in that：The interim emplacing platform (5) includes spacing can
The two pieces of tablets (21) adjusted, the annular work piece are erected on two pieces of tablets (21), and the workbench (1) is equipped with stent
(25), the interim emplacing platform (5) is located on the stent (25), set on the workbench (1) there are two to penetrate with detect
The infrared ray sensor (29) of the workpiece (22).
A kind of 10. automatic charging method according to any one of claim 1 to 9 automatic charging machine, it is characterised in that including
There are following steps：
A. the tray (11) on each station is filled into annular work piece, adjusting gag lever post (12) makes the gag lever post on each station
(12) annular work piece is limited from the outer ring surface of annular work piece, starts machine, mandril (17) rises the jacking of its top station
Disk (10) jacks up, and jacking disk (10) drives tray (11) to rise；
B. infrared ray sensor (29) has detected workpiece (22), manipulator (4) action, and the first clamping jaw (7) is from the glove of rise
Disk (11) top layer captures first annular work piece and puts to lathe (30), and lathe (30) is processing the annular work piece just
Face；
C. mandril (17) rises the height of an annular work piece and annular work piece is driven to rise；
D. infrared ray sensor (29) has detected workpiece (22), and manipulator (4) acts, the first clamping jaw (7) on manipulator (4)
Second annular work piece is captured from the tray (11) top layer to be moved on lathe (30), the second clamping jaw (8) adds front
First annular work piece that work finishes is captured from lathe (30), and second annular work piece is put into lathe by the first clamping jaw (7)
(30) on, the front of second annular work piece is processed；
E. first annular work piece of positive completion of processing is placed on interim emplacing platform (5) by the second clamping jaw (8), the second clamping jaw
(8) it captures the annular work piece from the lower section of first annular work piece and is placed on another lathe (30), process first ring
The reverse side of shape workpiece；
F. mandril (17) continue rise an annular work piece altitudinal belt move annular work piece rising；
G. infrared ray sensor (29) has detected workpiece (22), manipulator (4) action, the first clamping jaw (7) crawl third ring
Shape workpiece is moved on lathe (30), and the second clamping jaw (8) is by second annular work piece of positive completion of processing from lathe (30)
Third annular work piece is put on lathe (30) by crawl, the first clamping jaw (7), processes the front of third annular work piece；
H. second annular work piece of positive completion of processing is placed on interim emplacing platform (5) by the second clamping jaw (8), the second clamping jaw
(8) annular work piece is captured from the lower section of second annular work piece, manipulator is moved on lathe (30), and the first clamping jaw (7) is grabbed
The first annular work piece of face completion of processing is negated, second annular work piece is placed on another lathe (30) by the second clamping jaw (8)
On, the reverse side of the annular work piece is processed, the first annular work piece of completion of processing is put into rewinding basket by the first clamping jaw (7)；
I. f, g, h step, until the first clamping jaw (7) has captured the annular work piece on a station, four station dispensers are repeated
90 degree of rotation, manipulator (4) continues to capture the annular work piece of next station.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109370.7A CN108127465B (en) | 2018-02-05 | 2018-02-05 | Automatic feeding machine and automatic feeding method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109370.7A CN108127465B (en) | 2018-02-05 | 2018-02-05 | Automatic feeding machine and automatic feeding method thereof |
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| CN108127465A true CN108127465A (en) | 2018-06-08 |
| CN108127465B CN108127465B (en) | 2024-08-30 |
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| CN201810109370.7A Active CN108127465B (en) | 2018-02-05 | 2018-02-05 | Automatic feeding machine and automatic feeding method thereof |
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| CN109079558A (en) * | 2018-10-22 | 2018-12-25 | 湖南宇环智能装备有限公司 | Rotation positioning device in a kind of workpiece for automating machining production line |
| CN109317421A (en) * | 2018-11-07 | 2019-02-12 | 山东省科学院自动化研究所 | A kind of the blanking detection sorting equipment and method of grinding wheel |
| CN110303496A (en) * | 2019-05-24 | 2019-10-08 | 湖北工业大学 | A kind of crucible of filler instrument automatically grabs control system and control method |
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