CN105188964A - Sorting machine - Google Patents
Sorting machine Download PDFInfo
- Publication number
- CN105188964A CN105188964A CN201380074643.4A CN201380074643A CN105188964A CN 105188964 A CN105188964 A CN 105188964A CN 201380074643 A CN201380074643 A CN 201380074643A CN 105188964 A CN105188964 A CN 105188964A
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- China
- Prior art keywords
- roller
- article
- size
- sorter
- sorting articles
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/145—Roller screens the material to be screened moving along the axis of the parallel elements
Landscapes
- Sorting Of Articles (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
A sorting machine (1) in which the gap between a first roller (3) and a second roller (4) can be adjusted in a simple and accurate manner to a value corresponding to the size of the item to be sorted. In the sorting machine (1), an item size detector (1c) detects the size of the item to be sorted, and a controller (16) transmits, on the basis of the detected item size, a command to a drive unit (71) of a roller movement mechanism (7) for movably and pivotally supporting the second roller, whereupon the roller movement mechanism (7) moves the second roller (4) in a radial direction parallel to the width direction of a device body (2) on the basis of the command, and adjusts the gap between the first roller (3) and the second roller (4) to a size corresponding to the size of the item.
Description
Technical field
The present invention relates to a kind of is the classifier of large article and little article by the two kinds of taxonomy of goods varied in size.
Background technology
As the zipper head (slider) of slide fastener (slidefastener), what be widely known by the people is that the zipper head of climbing (pulltab) is drawn in assembling in main body.
And, main body, draw the multiple kind of climbing and varying in size.Assemble this main body and draw the zipper head of climbing also to have the multiple kind varied in size.
Main body, draw climb, the article such as zipper head, to plating process be carried out to be colored as the tone of regulation.These article, when carrying out plating process, if quantity, the i.e. weight of once carrying out plating process are below the value of setting, then cannot carry out plating process good efficiency.Therefore, with regard to main body, when the quantity of the identical main body of size is few, the two kinds of main bodys varied in size is concentrated and carries out plating process.And, draw and climb in the same manner as main body, vary in size two kinds are drawn climb to concentrate and carry out plating process.And the two kinds of zipper heads varied in size, in the same manner as main body, are concentrated and are carried out plating process by zipper head.
When so carrying out plating process, classifier is used to be large article and little article by the taxonomy of goods after plating process.
As described, disclosing a kind of in patent document 1 is the classifier of large article and little article by the two kinds of taxonomy of goods varied in size.
This classifier has the 1st roller and the 2nd roller.Each roller configures abreast, and the axle of each roller with downwards and to horizontal direction tilt mode configure.And each roller configures in the mode be spaced apart from each other towards lower end.Each roller by carrying out rotary actuation, and by large article and little article along each roller, moves to axial lower position from axial top position.Now, little article fall between each roller, till large article move to lower end along each roller.Thus, large article and little article are classified.
[prior art document]
[patent document]
[patent document 1] Japanese Patent Laid-Open 9-62823 publication
Summary of the invention
The problem that invention will solve
Described classifier can, according to the size of carrying out the article of classifying, make the 2nd roller move to the direction leaving the 1st roller.Thus, the gap between each roller is regulated according to the size of article, and is set to the value of regulation.
Make in the formation of the 2nd mobile rollers movement, the movable maintaining part utilizing the movement of screw-type adjuster installs the 2nd roller, and possesses the gap of the 1st roller and the 2nd roller is measured and the dial shown (dialgauge).Operating personnel, while utilize dial to observe the gap of the 1st roller and the 2nd roller, operates screw-type adjuster.Thus, the gap of the 1st roller and the 2nd roller is regulated according to the size of carrying out the article of classifying, and is set to the value of regulation.
Therefore, in existing classifier, the adjustment operation in the gap of the 1st roller and the 2nd roller bothers, and regulating time is long.
Further, the operation of the value reason operating personnel in gap regulates, therefore easily produces error, and precision is also low.Thus, the 1st roller is difficult to correctly be set as the value corresponding with the size of carrying out the article of classifying to the gap of the 2nd roller.
The present invention completes to solve described problem.Its object is to, the 1st roller can be correctly set as the value corresponding with the size of carrying out the article of classifying to the gap of the 2nd roller by classifier simply at short notice.
The technological means of dealing with problems
The present invention is a kind of classifier, it is characterized in that comprising: sorter 1b, there is the 1st roller 3 and the 2nd roller 4, to the little article fallen from the gap between described 1st roller 3 and the 2nd roller 4, classify with the large article moving to opposite side along the 1st roller 3 and the 2nd roller 4 from the direction of principal axis side of each roller;
Roller travel mechanism 7, makes described 2nd roller 4 radially move, regulates the gap between the 1st roller 3 and the 2nd roller 4;
Article size detection device 1c, detects the size of the article of classifying;
Control unit 16, according to the size detected by described article size detection device 1c, makes the gap between the 1st roller 3 to the 2nd roller 4 be the value corresponding with the size of carrying out the article of classifying.
Classifier of the present invention can be as follows, that is, described roller travel mechanism 7 comprises drive division 71, and the 2nd roller 4 is radially moved,
The value of described control unit 16 detected by article size detection device 1c, and send instruction to drive division 71.
Accordingly, as long as control unit changes the instruction to drive division according to the size of detected article, the displacement of the 2nd roller thus easily can be controlled.
Classifier of the present invention can be as follows, that is, described sorter 1b comprises: device body 2; Fixing support sector 33, fixing support sector 34, be configured at the upper surface of device body 2 and rotatably support described 1st roller (3); And movable support sector 43, movably support sector 44, be configured at the upper surface of device body 2 and the 2nd roller 4 rotatably supported,
Described drive division 71 makes movable support sector 43, movable support sector 44 radially moves.
Accordingly, movable support radially can move for datum level with the upper surface of device body.Thus, the 2nd roller 4 being supported on movable support can maintain the posture parallel with the 1st roller 3 and move.
Classifier of the present invention can be as follows, that is, described article size detection device 1c comprises: base station 10, is set with the article detected size, and analyzer 12, configures in opposite directions with base station 10,
Described analyzer 12 can move to and the isolated position of base station 10 and the position family close with base station 10,
Described analyzer 12 comprises sensing member, described sensing member with base station 10 close to time, with the article contacts being set in base station 10.
Accordingly, article size detection device 1c by setting the operation of article and make analyzer 12 and base station 10 close on base station 10, and can detect the size of article, thus detects simple to operate.
Classifier of the present invention can be as follows, that is, comprising: article supply unit 1d, the article carrying out classifying is supplied to stationary roll 3 and the mobile rollers 4 of described sorter 1b; And
Sorting articles EGR 1e, is supplied to described article supply unit 1d by the sorting articles of being classified by described sorter 1b.
Accordingly, classifier can by the sorting articles subseries again through classification, and the precision of thus classifying is excellent.
Classifier of the present invention can be as follows, that is, described sorting articles EGR 1e comprises: the 1st conveying unit 1e-1, is configured at the below of described sorter 1b, transports the sorting articles of being classified by described sorter 1b; And the 2nd conveying unit 1e-2, the sorting articles transported by the 1st conveying unit 1e-1 is transported to the article supply unit 1d configuring more closer to the top than described sorter 1b.
Accordingly, sorting articles EGR 1e can utilize the gravity of institute's sorting articles and make it circulate.Thus, the device simple structure of sorting articles EGR 1e, and institute's sorting articles can be made positively to circulate.
Classifier of the present invention can be as follows, namely, described 1st conveying unit 1e-1 comprises conveyance conveyer 90 and conduit, described conduit can switch the 1st state and the 2nd state, described 1st state is the state sorting articles of being classified by described sorter 1b being supplied to described conveyance conveyer 90, and described 2nd state is the state described sorting articles not being supplied to described conveyance conveyer 90.
Accordingly, classifier by the sorting articles subseries again through classification, or can not can carry out subseries again and be reclaimed.
Classifier of the present invention can be as follows, that is, described conduit comprises: the 1st conduit 50, and the little article through classification are fed to described conveyance conveyer 90; And the 2nd conduit 60, the large article through classification are fed to described conveyance conveyer 90.
Accordingly, classifier can by the little article through classifying or the large article subseries again through classification.
The effect of invention
According to the present invention, the size of article size detection device 1c to the article of classifying is utilized to detect, thus, stationary roll 3 automatically becomes the value corresponding with the size of carrying out the article of classifying to the gap of mobile rollers 4, thus at short notice stationary roll 3 can be correctly set as the value corresponding with the size of carrying out the article of classifying to the gap of mobile rollers 4 simply.
Accompanying drawing explanation
Fig. 1 is the outline elevation of the classifier representing embodiment of the present invention.
Fig. 2 is the amplification front elevation of sorter.
Fig. 3 is the amplification view of sorter.
Fig. 4 is the amplification left side view of Fig. 3.
Fig. 5 is the amplification right side view of Fig. 3.
Fig. 6 is the front view of article size detection device.
Fig. 7 is the plane of article size detection device.
Fig. 8 is the key diagram of control system.
Fig. 9 is the profile of the 1st conduit represented by the B-B line of Fig. 1.
Figure 10 is the side view of vertical conveying unit.
Detailed description of the invention
According to Fig. 1, the summary of classifier of the present invention is described.
Classifier 1 comprises body 1a, is installed on the sorter 1b of this body 1a, article size detection device 1c, article supply unit 1d and sorting articles EGR 1e.
Body 1a comprises multiple longitudinal member 1a-1 of vertically extending and links with longitudinal member 1a-1 and the multiple cross member 1a-2 extended in the horizontal direction.
The taxonomy of goods supplied from article supply unit 1d is large article and little article by sorter 1b.
The size of article size detection device 1c to article detects.
Article supply unit 1d to sorter 1b by large article and little article concentrated supply.
The a sorting articles again subseries of sorting articles EGR 1e in order to will be classified by sorter 1b, and by a sorting articles conveyance to article supply unit 1d.
Sorter 1b comprises device body 2 and is rotatably supported in the 1st roller 3 and the 2nd roller 4 of this device body 2.1st roller 3 configures in mode adjacent on the direction at right angles intersected relative to direction of principal axis with the 2nd roller 4.And the 1st roller 3 and the 2nd roller 4 are positioned at than opposite side mode by the top with direction of principal axis side, are configured with the posture relative to horizontal tilt.
And sorter 1b comprises: little article chute 5, reclaim the article fallen from the gap between the side face and the side face of the 2nd roller 4 of the 1st roller 3; And large article chute 6, the article along the 1st roller 3 and the 2nd roller 4, the direction of principal axis side from each roller being moved to direction of principal axis opposite side are reclaimed.
And then sorter 1b comprises: roller travel mechanism 7, make the 2nd roller 4 mobile to the direction (radial direction) at right angles intersected with direction of principal axis, the gap between the 1st roller 3 and the 2nd roller 4 is regulated; And rotating mechanism 8, the 1st roller 3 and the 2nd roller 4 are rotated round about.
Be described with reference to the details of Fig. 2 to Fig. 5 to sorter 1b.In addition, the diagram of little article chute 5, large article chute 6 is eliminated in Fig. 2 to Fig. 5.
Device body 2 is oblong-shaped when overlooking, and comprises: the 1st sidepiece 20 being configured at length direction side, is configured at the 2nd sidepiece 21 of length direction opposite side, and by linking part 22a, linking part 22b that the 1st sidepiece 20 and the 2nd sidepiece 21 link.Linking part comprises: the 1st linking part 22a, is linked the width side of the width side of the 1st sidepiece 20 and the 2nd sidepiece 21; And the 2nd linking part 22b, the width opposite side of the width opposite side of the 1st sidepiece 20 and the 2nd sidepiece 21 is linked.And device body 2 comprises opening portion 23, described opening portion 23 is surrounded by the 1st sidepiece 20, the 2nd sidepiece 21 and each linking part 22a, linking part 22b, and pass-through facility body 2 in the vertical direction.
1st roller 3 configures in the mode that the direction of principal axis of each roller 3, roller 4 is parallel with the length direction of device body 2 with the 2nd roller 4.And the 1st roller 3 configures in the mode that the radial direction of each roller 3, roller 4 is parallel with the width of device body 2 with the 2nd roller 4.
1st roller 3 comprises: the roller body 30 in the large footpath of continuous print in the roughly whole length of direction of principal axis, is configured at direction of principal axis side and a diameter side shaft 31 less than roller body 30, and is configured at direction of principal axis opposite side and diameter another side shaft 32 less than roller body 30.Each axle 31, axle 32 are rotatably supported in fixing support sector 33, fixing support sector 34, and described fixing support sector 33, fixing support sector 34 are configured at the position of close width one side of the upper surface of device body 2.Specifically, fixing support sector 33, fixing support sector 34 comprise: the 1st fixing support sector 33, erect the position being arranged at close width one side of the upper surface of the 1st sidepiece 20; And the 2nd fixes support sector 34, erect the position being arranged at close width one side of the upper surface of the 2nd sidepiece 21.One side shaft 31 is rotatably supported in the 1st fixing support sector 33.And another side shaft 32 is rotatably supported in the 2nd fixing support sector 34.
And, the 1st roller 3 with direction of principal axis side be positioned at top and direction of principal axis opposite side be positioned at below mode, be configured to the posture tilted relative to level.
2nd roller 4 comprises: the roller body 40 in the large footpath of continuous print in the roughly whole length of direction of principal axis, is configured at direction of principal axis side and diameter is less than a side shaft 41 of roller body 40, and is configured at direction of principal axis opposite side and diameter is less than another side shaft 42 of roller body 40.Each axle 41, axle 42 are rotatably supported in movable support sector 43, movable support sector 44, and described movable support sector 43, movable support sector 44 are configured at the position of close width the opposing party of the upper surface of device body 2.Specifically, movable support sector 43, movable support sector 44 comprise: the 1st movable support sector 43, is configured at the position of close width the opposing party of the upper surface of the 1st sidepiece 20; And the 2nd movable support sector 44, be configured at the position of close width the opposing party of the upper surface of the 2nd sidepiece 21.One side shaft 41 is rotatably supported in the 1st movable support sector 43.And another side shaft 42 is rotatably supported in the 2nd movable support sector 44.Movable support sector 43, movable support sector 44 are configured to the upper surface along device body 2, can move to the width of device body 2.That is, be supported on movable support sector 43, the 2nd roller 4 of movable support sector 44 is configured to can moving radially to the 2nd roller 4.
And the mode that the 2nd roller 4 is positioned at top with direction of principal axis side, direction of principal axis opposite side is positioned at below, be configured to the posture tilted relative to level.
As shown in Figure 1, little article chute 5 configures in the mode of the opening 23 inserting device body 2.And, the below in the gap of upper end between the roller body 30 and the roller body 40 of the 2nd roller 4 of the 1st roller 3 of little article chute 5.Thus, little article chute 5 reclaims the little article fallen from the gap between the roller body 30 and the roller body 40 of the 2nd roller 4 of the 1st roller 3.
Large article chute 6 configures in the mode of the opening 23 inserting device body 2.And, the below in the gap of upper end between another side shaft 32 and another side shaft 42 of the 2nd roller 4 of the 1st roller 3 of large article chute 6.Thus, large article chute 6 moves to direction of principal axis opposite side along the 1st roller 3 and the 2nd roller 4, reclaims the large article fallen from the gap between another side shaft 32 and another side shaft 42 of the 2nd roller 4 of the 1st roller 3.
Roller travel mechanism 7 makes movable support sector 43, movable support sector 44 moves along the width of device body 2.Specifically, roller travel mechanism 7 is connected to the 1st movable support sector 43.Thus, the 1st movable support sector 43 is worked by roller travel mechanism 7, and moves along the width of device body 2.
2nd movable support sector 44 utilizes linking part 45 and links with the 1st movable support sector 43.Thus, synchronously, the width along device body 2 moves in the movement of the 2nd movable support sector 44 and the 1st movable support sector 43.Thus, the 2nd roller 4 and movable support sector 43, movable support sector 44 are in the lump along move radially parallel with the width of device body 2.
Therefore, roller travel mechanism 7 can make the gap between the roller body 30 of the 3rd roller 3 and the roller body 40 of the 2nd roller 4 identical on whole direction of principal axis.
1st movable support sector 43 comprises: the guiding element 43a being installed on the upper surface of the 1st sidepiece 20, the sliding part 43b slided on the width of device body 2 along guiding element 43a, and erects the supporting pieces 43c being arranged at the upper surface of sliding part 43b.One side shaft 41 is rotatably freely supported on supporting pieces 43c.
And the 2nd movable support sector 44 comprises: the guiding element 44a being installed on the upper surface of the 2nd sidepiece 21, the sliding part 44b slided on the width of device body 2 along guiding element 44a, and erect the supporting pieces 44c being arranged at the upper surface of sliding part 44b.Another side shaft 42 is rotatably freely supported on supporting pieces 44c.
And a sliding part 43b and another sliding part 44b utilizes coupling member 45 and links.
Roller travel mechanism 7 has the drive division being connected to the 1st movable support sector 43.Roller travel mechanism 7 is driven by drive division, and the 1st movable support sector 43 is moved to the width of device body 2.Now, drive division, according to the instruction (data signal) being sent to drive division, makes the 1st movable support sector 43 move with the distance of regulation.As drive division, such as, servo motor or cylinder etc. can be adopted.Instruction is the output valve of drive division.
Such as, servo motor is connected to the 1st movable support sector 43.1st movable support sector 43 is driven by servo motor, and moves along the width of device body 2.Now, the 1st movable support sector 43, according to the instruction being sent to servo motor, moves with the distance specified.Instruction uses the information of the key element based on the exporting change that can make drive division.Such as, the output valve of electric current, voltage etc. can be adopted.1st movable support sector 43 moves with the distance be in proportion with output valve.
As shown in Figure 3, roller travel mechanism 7 comprises the bracket 70 being installed on the 1st fixing support sector 33 and the servo motor 71 being installed on this bracket 70.
Servo motor 71 has the screw rod 72 extended abreast with the width of device body 2.Screw rod 72 is screwed together in the nut member 73 on the supporting pieces 43c being arranged on the 1st movable support sector 43.
Accordingly, supporting pieces 43c utilizes servo motor 71 that screw rod 72 is rotated, and moves thus on the width of device body 2.And sliding part 43b and supporting pieces 43c moves on the width of device body 2 along guiding element 43a in the lump.Thus, the 1st movable support sector 43 according to the instruction being sent to servo motor 71, can move with the width of the distance specified to device body 2.
And the 1st movable support sector 43 and the 2nd movable support sector 44 utilize linking part 45 and link, and thus can utilize a servo motor 71, synchronously move with the width of the distance of regulation to device body 2.And, the 2nd roller 4 can with the movement of the 1st movable support sector 43 and the 2nd movable support sector 44 together, move radially to parallel with the width of device body 2 with the distance specified.
And roller travel mechanism 7 is installed on the upper surface of the 1st sidepiece 20 of device body 2, thus can not be significantly outstanding to the width of device body 2.Thus, sorter 1b can be made miniaturized.
Nut member 73 also can be installed on sliding part 43b by roller travel mechanism 7, utilizes screw rod 72 to make sliding part 43b directly movement.And, also servo motor 71 can be installed on device body 2.And then servo motor 71 also can be connected to linking part 45.
Rotating mechanism 8 comprises: plate 80, is installed on the 1st sidepiece 20 of device body 2, and rotatably supports a side shaft 31 of the 1st roller 3 and a side shaft 41 of the 2nd roller; 1st sprocket wheel 81, is fixed on the end of a side shaft 31; 2nd sprocket wheel 82, is fixed on the end of a side shaft 41; And the 3rd sprocket wheel 83 and the 4th sprocket wheel 84, be rotatably supported in plate 80.Plate 80 configures abreast with the width of device body 2.3rd sprocket wheel 83 and the 4th sprocket wheel 84 have the rotating shaft 83a, the rotating shaft 84a that configure abreast with side shaft 31, side shaft 41 of each roller 3, roller 4.And the 3rd sprocket wheel 83, on the width of device body 2, configures compare the 1st sprocket wheel 81 near side.And the 4th sprocket wheel 84, on the width of device body 2, configures compare the 2nd sprocket wheel 82 near opposite side.And each sprocket wheel 81, sprocket wheel 82, sprocket wheel 83, sprocket wheel 84, in the position of the close upper end of plate 80, configure in mode side by side on the width of device body 2.
Drive sprocket 85 is rotatably mounted in the position of the close lower end of plate 80.The rotating shaft 85a of drive sprocket 85 is connected to motor 87.Across and this drive sprocket 85 and the 1st sprocket wheel 81 be wrapping with chain 86 to the 4th sprocket wheel 84.Thus, if drive sprocket 85 utilizes motor 87 and direction to arrow a rotates, then the 1st sprocket wheel 81 rotates to arrow b direction, and the 2nd sprocket wheel 82 rotates to arrow c direction.
And rotated to arrow b direction by the 1st sprocket wheel 81, the 1st roller 3 rotates to arrow b direction.And the 2nd sprocket wheel 82 rotates to arrow c direction, the 2nd roller 4 rotates to arrow c direction thus.That is, the 1st roller 3 and the 2nd roller 4 rotate round about.
Therefore, the roller body 30 of the 1st roller 3 and the roller body 40 of the 2nd roller 4 rotate in adjacent part mode upward.
And the 1st roller 3 and the 2nd roller 4 utilize a motor 87 and rotate, thus can synchronously while rotate with identical rotary speed.
In addition, the 1st roller 3 and the 2nd roller 4 also can utilize respective motor and rotate.
Article size detection device 1c as shown in FIG. 6 and 7, the analyzer 12 comprising base station 10 and configure in opposite directions with the upper surface of base station 10.That is, analyzer 12 is when the article A carrying out classifying is set in the upper surface of base station 10, with the article A carrying out classifying mode in opposite directions and configuring in the vertical direction.As analyzer 12, can adopt and make sensing member and article contacts and contact-type analyzer that the amount of movement of sensing member is detected, or the light reflection-type analyzer etc. irradiating light to article and the difference of reverberation angle is detected.
According to embodiment, analyzer 12 is contact-type analyzer, and the amount of movement of digital value to sensing member 12b can be utilized to detect.This analyzer 12 comprises body 12a and to give prominence to from body 12a and can relative to the sensing member 12b of body 12a movement.That is, from sensing member 12b from the state that body 12a gives prominence to the most, when the state that the outstanding length entering to the inside of body 12a and sensing member 12b to sensing member 12b reduces moves, the amount of movement of analyzer 12 couples of sensing member 12b detects.
Article size detection device 1c comprises the cylinder 11 that analyzer 12 is elevated.Cylinder 11 is installed on the framework 13 erect and be arranged on the upper surface of base station 10.The piston rod 11a of this cylinder 11 is installed with plate 14.The body 12a of analyzer 12 is installed on plate 14 via bracket 15.That is, analyzer 12 shrinks by making piston rod 11a, and moves to the isolated top position of base station 10.Now, analyzer 12 is spaced apart from the article A of the upper surface being set in base station 10.And analyzer 12 extends by making piston rod 11a, and can move to the lower position close with base station 10.Now, analyzer 12 is close with the article A of the upper surface being set in base station 10.
The sensing member 12b of analyzer 12 configures in the mode in opposite directions of the upper surface with base station 10.Thus, sensing member 12a analyzer 12 and base station 10 close to time, contact with the article A of the upper surface being set in base station 10.
As shown in Figure 1, base station 10 is installed on body 1a.In addition, article size detection device 1c also can be provided separately with body 1a.
Below, the operation of the size of article size detection device 1c test item is described.First, the article A carrying out classifying is set in the upper surface of base station 10.Then, cylinder 11 makes piston rod 11a extend, and analyzer 12 is declined.Now, sensing member 12b is pressed into article A.Thus, sensing member 12b moves towards the inside of body 12a, reduces from the outstanding length of body 12a.
The amount of movement of sensing member 12b is now the value corresponding with the size of article A (height dimension H).That is, the amount of movement of sensing member 12b increases along with article A and increases.Thus, analyzer 12 can carry out the size of test item A according to the amount of movement of sensing member 12b.
In addition, for analyzer, sensing member also can be piezoelectricity terminal.In this situation, the contact of analyzer to sensing member and article detects.According to the extended length of piston rod during this contact, the size of article is detected.
Therefore, the operation that the article carrying out classifying to be set in base station 10 by means of only operating personnel by article size detection device 1c and the operation that measuring machine 12 is declined just can the sizes of test item, thus detect simple to operate.
The size of the article A detected by analyzer 12 as shown in Figure 8, is sent to control unit, such as controller 16 by article size detection device 1c.
Controller 16, according to the size of detected article A, sends instruction to servo motor 71.Servo motor 71 is subject to according to instruction rotating and controls, and makes the 1st movable support 43 to move with the distance be in proportion of detected article.Thus, the gap between the 1st roller 3 to the 2nd roller 4 is adjusted to the value corresponding with the size of carrying out the article of classifying.
Like this, in sorter 1b, article size detection device 1c only detects the size of article, can be just the value corresponding with the size of carrying out the article of classifying by the gap adjustment between the 1st roller 3 to the 2nd roller 4, thus it is simple to operate, correctly can set gap at short notice.
And as long as controller 16 changes the instruction to servo motor 71 according to the size of detected article, thus it controls easily.
What is called carries out the size of the article of classifying, and refers to the size of the part of the length of article, minimum of a value highly, in width.Such as, when article are zipper head main body, refer to height.
The gap of the 1st roller 3 and the 2nd roller 4 sets by following.
First, operating personnel's range estimation is carried out the size of large article and the little article of classifying and compares, and is selected by little article as detected object.
Secondly, little article are set on base station 10 by operating personnel.Now, operating personnel makes the part of the minimum of a value of little article towards above-below direction.
Then, analyzer 12 declines and detects the size of article.The size (digital value) of detected article is sent to controller 16.
Then, controller 16, according to the size of detected article, in the mode of the gap between the 1st roller 3 and the 2nd roller 4 for the value of detected size+α (such as, 0.5mm), sends instruction to servo motor 71.
Then, servo motor 71 is subject to according to instruction rotating and controls, and the 1st movable support 43 is moved to the width of device body 2.Thus, the gap between the 1st roller 3 and the 2nd roller 4 becomes described value.
Article supply unit 1d comprises the container 1d-1 receiving multiple article and the supply road 1d-2 supplying article from container 1d-1 towards sorter 1b.This article supply unit 1d as shown in Figure 1, is configured at the position of the close direction of principal axis side of the 1st roller 3 and the 2nd roller 4.And article supply unit 1d, to be positioned at the direction of principal axis side mode by the top than the 1st roller 3 and the 2nd roller 4, is installed on the top of body 1a.And article supply unit 1d makes the article that carry out classifying fall to the position of the close direction of principal axis side of the roller body 40 of the roller body 30 of the 1st roller 3 and the 2nd roller 4.
Sorting articles EGR 1e comprises: the 1st conveying unit 1e-1, is configured at the below of sorter 1b, and transports the sorting articles of being classified by sorter 1b; 2nd conveying unit 1e-2, by the sorting articles that transported by the 1st conveying unit 1e-1 from lower position position and transporting to article supply unit 1d upward.Little article chute 5 and large article chute 6 are configured between sorter 1b and the 1st conveying unit 1e-1.
1st conveying unit 1e-1 comprises: the conveyance conveyer 90 of conveyance article, make the little article of article chute 5 discharge from childhood fall to the 1st conduit 50 of the upper surface of conveyance conveyer 90, and the large article that arrogant article chute 6 is discharged fall to the 2nd conduit 60 of the upper surface of conveyance conveyer 90.1st conduit 50 is configured in the middle of the conveyance direction of conveyance conveyer 90.1st conduit 60 is configured at the conveyance direction upstream side of conveyance conveyer 90.
Conveyance conveyer 90 as shown in Figure 1, comprising: crossing frame 90a, is installed on body 1a and extends in the horizontal direction; Drive pulley 90b, is installed on length direction two 1 end of crossing frame 90a; Follow-up pulley 90c, is installed on length direction the other end of crossing frame 90a; And band 90d, be wound around on drive pulley 90b and follow-up pulley 90c.And conveyance conveyer 90 as shown in Figure 10, has the motor 91 be connected with drive pulley 90b.Conveyance conveyer 90 drives by making motor 91, and drive pulley 90b rotates.Thus, 90d is with to move to arrow d direction.
Sorting articles is transported the lower position to article supply unit 1d by this conveyance conveyer 90.
1st conduit 50 and the 2nd conduit 60 changeable be following two states, that is, sorting articles is supplied to the 1st state of conveyance conveyer 90, and sorting articles is not supplied to conveyance conveyer 90 and is supplied to the 2nd state of container 100.
Such as, as shown in Figure 9, the 1st conduit 50 comprises entrance 51, the 1st outlet the 52, the 2nd outlet 53 and gate 54.Entrance 51 is positioned at the below of the outlet of little article chute 5.1st outlet 52 is positioned at the top of conveyance conveyer 90.2nd outlet 53 is positioned at the top of container 100.Gate 54 can to the 1st posture represented by solid line and the 2nd posture displacement represented by imaginary line.
When gate 54 is the 1st posture, entrance 51 and the 1st exports 52 and is connected.Now, entrance 51 and the 2nd exports 53 and is not connected.
On the other hand, when gate 54 is the 2nd posture, entrance 51 and the 2nd exports 53 and is connected.Now, entrance 51 does not export 52 with the 1st and is connected.
Gate 54 has the rotating shaft 54a being supported on the 1st conduit 50.This rotating shaft 54a is connected to motor 55.By making motor 55 drive, gate 54 rotates centered by rotating shaft 54a.Thus, gate 54 is to the 1st posture and the 2nd posture displacement.
Therefore, the little sorting articles that article chute 5 falls from childhood is the 1st posture by making gate 54, and from entrance 51 by the 1st outlet 52, and can fall to the upper surface of conveyance conveyer 90.That is, when gate 54 is the 1st posture, the 1st conduit 50 is the 1st state.
And the little sorting articles that article chute 5 falls from childhood is the 2nd posture by making gate 54, and from entrance 51 by the 2nd outlet 53, and fall in container 100.Thus, little sorting articles is incorporated in container 100, and can be reclaimed by operating personnel.That is, when gate 54 is the 2nd posture, the 1st conduit 50 is the 2nd state.
2nd conduit 60 has the formation identical with the 1st conduit 50.That is, motor 66 makes gate 64 to the 1st posture and the 2nd posture displacement.Thus, the large sorting articles that arrogant article chute 6 falls is the 1st posture according to gate 64, and from entrance 61 by the 1st outlet 62, and fall to the upper surface of conveyance conveyer 90.That is, when gate 64 is the 1st posture, the 2nd conduit 60 is the 1st state.
And the large sorting articles that arrogant article chute 6 falls is the 2nd posture according to gate 64, and from entrance 61 by the 2nd outlet 63, and fall in container 110.That is, when gate 64 is the 2nd posture, the 2nd conduit 60 is the 2nd state.
2nd conveying unit 1e-2 comprises: be installed on body 1a and the vertical framework 92 vertically extended, and along the hopper (bucket) 93 that this vertical framework 92 moves back and forth.
Vertical framework 92 as shown in Figure 1, is configured at the conveyance direction downstream of conveyance conveyer 90.And vertical framework 92 as shown in Figure 10, is installed on body 1a via stay 92a.
Hopper 93 can the close position of conveyance conveyer 90 and from conveyance conveyer 90 leave and and move between the close position of article supply unit 1d.Hopper 93 with conveyance conveyer 90 close to time, be positioned at than conveyance conveyer 90 locate on the lower.Now, the sorting articles of discharging from the conveyance direction downstream of conveyance conveyer 90 accommodated by hopper 93.And, hopper 93 with article supply unit 1d close to time, be positioned at and locate by the top than article supply unit 1d.Now, the sorting articles be contained in hopper 93 is discharged to article supply unit 1d by hopper 93.
And hopper 93 is positioned to be located on the lower than conveyance conveyer 90, the sorting articles fallen can be contained in hopper 93 thus from conveyance conveyer 90.
And hopper 93 is positioned to be located by the top than product supply unit 1d, the sorting articles being contained in hopper 93 can be made thus to fall, and be supplied to article supply unit 1d.
The concrete formation of the 2nd conveying unit 1e-2 is as follows.
2nd conveying unit 1e-2 as shown in Figure 10, comprising: drive pulley 94, is installed on length direction one end of vertical framework 92; Follow-up pulley 95, is installed on length direction the other end of vertical framework 92; Band 96, is wound around drive pulley 94 with on follow-up pulley 95; And plate 97, link with band 96.And hopper 93 is installed on plate 97.And, drive pulley 94 is connected to motor 98 as shown in Figure 1.Plate 97 utilizes motor 98 to make drive pulley 94 positive rotation, rises in the lump thus with band 96.And plate 97 utilizes motor 98 to make drive pulley 94 reverse rotation, declines in the lump thus with band 96.
Hopper 93, when being arranged in the lower position that Figure 10 solid line represents, remains flat-hand position.Now, the sorting articles fallen from the conveyance direction downstream of conveyance conveyer 90 is stored in hopper 93.
And hopper 93, when being arranged in the top position that Figure 10 imaginary line represents, becomes the posture tilted downward.Now, the sorting articles in hopper 93 falls to article supply unit 1d.
Therefore, be again supplied to sorter 1b by a sorting articles of sorter 1b mono-subseries and carried out secondary classification.Thus, can to classify accurately large article and little article.
According to this embodiment, the gate 54 of the 1st conduit 50 is set to the 1st posture by sorting articles EGR 1e, and the gate of the 2nd conduit 60 is set to the 2nd posture, and thus, the little article through a subseries can again be supplied to sorter 1b and carry out secondary classification.
And the gate of the 2nd conduit 60 is set to the 1st posture by sorting articles EGR 1e, the gate 54 of the 1st conduit 50 is set to the 2nd posture, and thus, the large article through a subseries can again be supplied to sorter 1b and carry out secondary classification.
[explanation of symbol]
1: classifier
1a: body
1b: sorter
1c: article size detection device
1d: article supply unit
1e: sorting articles EGR
1e-1: the 1 conveying unit
1e-2: the 2 conveying unit
2: device body
3: the 1 rollers
4: the 2 rollers
5: little article chute
6: large article chute
7: roller travel mechanism
8: rotating mechanism
10: base station
11: cylinder
12: analyzer
12a: sensing member
16: controller (control unit)
33,34: fixing support sector
43,44: movable support sector
50: the 1 conduits
60: the 2 conduits
71: servo motor (drive division)
Claims (8)
1. a classifier, it is characterized in that comprising: sorter (1b), there is the 1st roller (3) and the 2nd roller (4), to the little article fallen from the gap between described 1st roller (3) and the 2nd roller (4), and the large article that move to opposite side along the 1st roller (3) and the 2nd roller (4) from the direction of principal axis side of each roller classify;
Roller travel mechanism (7), makes described 2nd roller (4) radially move, regulates the gap between the 1st roller (3) and the 2nd roller (4);
Article size detection device (1c), detects the size of the article of classifying;
Control unit (16), the size of the article detected by described article size detection device (1c), makes the gap between the 1st roller (3) to the 2nd roller (4) be set to the value corresponding with the size of carrying out the article of classifying.
2. classifier according to claim 1, wherein said roller travel mechanism (7) comprises drive division (71), and described 2nd roller (4) is radially moved,
The value of described control unit (16) detected by described article size detection device (1c), and send instruction to described drive division (71).
3. classifier according to claim 2, wherein said sorter (1b) comprising: device body (2); Fixing support sector (33,34), is configured at the upper surface of device body (2) and rotatably supports described 1st roller (3); And movable support sector (43,44), be configured at the upper surface of device body (2) and described 2nd roller (4) rotatably supported,
Described drive division (71) makes movable support sector (43,44) radially move.
4. the classifier according to claims 1 to 3, wherein said article size detection device (1c) comprising: base station (10), is set with the article detected size; And analyzer (12), configure in opposite directions with base station 10,
Described analyzer (12) can move to and base station (10) isolated position and the position close with base station (10),
Described analyzer (12) comprises sensing member (12a), described sensing member (12a) with base station (10) close to time, with the article contacts being set in base station (10).
5. the classifier according to claims 1 to 3, comprising: article supply unit (1d), the article carrying out classifying is supplied to the 1st roller (3) of described sorter (1b) and the 2nd roller (4);
Sorting articles EGR (1e), is supplied to described article supply unit (1d) by the sorting articles of being classified by described sorter (1b).
6. classifier according to claim 5, wherein said sorting articles EGR (1e) comprising: the 1st conveying unit (1e-1), be configured at the below of described sorter (1b), the sorting articles of being classified by described sorter (1b) is transported; And the 2nd conveying unit (1e-2), by the sorting articles conveyance that transported by described 1st conveying unit (1e-1) to the article supply unit (1d) configuring more closer to the top than described sorter (1b).
7. classifier according to claim 6, wherein said 1st conveying unit (1e-1) comprises conveyance conveyer (90) and conduit, described conduit can switch the 1st state and the 2nd state, described 1st state is the state sorting articles of being classified by described sorter (1b) being supplied to described conveyance conveyer (90), and described 2nd state is the state described sorting articles not being supplied to described conveyance conveyer (90).
8. classifier according to claim 7, wherein said conduit comprises: the 1st conduit (50), and the little article through classification are fed to described conveyance conveyer (90); And the 2nd conduit (60), the large article through classification are fed to described conveyance conveyer (90).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2013/080266 WO2015068267A1 (en) | 2013-11-08 | 2013-11-08 | Sorting machine |
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| Publication Number | Publication Date |
|---|---|
| CN105188964A true CN105188964A (en) | 2015-12-23 |
| CN105188964B CN105188964B (en) | 2017-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201380074643.4A Active CN105188964B (en) | 2013-11-08 | 2013-11-08 | Classifier |
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| Country | Link |
|---|---|
| CN (1) | CN105188964B (en) |
| TW (1) | TWI556880B (en) |
| WO (1) | WO2015068267A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090556A (en) * | 2022-07-01 | 2022-09-23 | 河南鸣皋智能科技有限公司 | Intelligent processing system and method for crop processed objects |
| CN115178469A (en) * | 2022-07-12 | 2022-10-14 | 武汉共成联创信息技术有限公司 | Incoming material quality management system and method in product manufacturing process |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10724993B2 (en) | 2016-01-14 | 2020-07-28 | Mectron Engineering Company, Inc. | Eddy current system for workpiece inspection |
| TWI750970B (en) * | 2020-12-22 | 2021-12-21 | 成倢科技有限公司 | Sorting machine |
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| CN115178469B (en) * | 2022-07-12 | 2024-04-09 | 武汉共成联创信息技术有限公司 | Incoming material quality management system and method in product manufacturing process |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015068267A1 (en) | 2015-05-14 |
| CN105188964B (en) | 2017-10-03 |
| TWI556880B (en) | 2016-11-11 |
| TW201529184A (en) | 2015-08-01 |
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