CN104139970A - Feeding system - Google Patents
Feeding system Download PDFInfo
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- CN104139970A CN104139970A CN201310166767.7A CN201310166767A CN104139970A CN 104139970 A CN104139970 A CN 104139970A CN 201310166767 A CN201310166767 A CN 201310166767A CN 104139970 A CN104139970 A CN 104139970A
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- workpiece
- hopper
- recovery
- feed system
- feedway
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- 238000012216 screening Methods 0.000 claims abstract description 81
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims description 72
- 238000007664 blowing Methods 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 17
- 230000001172 regenerating effect Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 16
- 238000009987 spinning Methods 0.000 description 7
- 230000003584 silencer Effects 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Feeding Of Articles To Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention provides a feeding system. The feeding device comprises a support, a hopper, a conveying device, a screening device, a first detection sensor and a first controller, wherein the hopper is connected with the support and is used for holding workpieces, the conveying device is arranged on the support and is used for conveying the workpieces in the hopper to machining equipment, the screening device is arranged on the support and is used for pushing the workpieces on the conveying device away from the conveying device, the first detection sensor is used for detecting whether one end of every workpiece on the conveying device needs to be machined or not and emitting a screening signal on not and is positioned in the downstream direction of the screening device or is arranged opposite to the screening device along the conveying direction of the conveying device, and the first controller is connected with the first detection sensor and is used for controlling the screening device to act after receiving the screening signal. The feeding system has the advantages that automatic workpiece screening is realized, manual work on workpiece screening is omitted, labor intensity is reduced for workers, production efficiency of the workpieces is improved, and demands on labor sources are reduced.
Description
Technical field
The present invention relates to mass transport technical field, more particularly, relate to a kind of feed system.
Background technology
Along with being widely used of air-conditioning, the in-use performance of air-conditioning is also more and more concerned.Air conditioner noises is to affect one of the factor of in-use performance of turning on the aircondition.In order to effectively reduce air conditioner noises, improve the in-use performance of air-conditioning, silencer is set conventionally in a/c system.
Silencer for air conditioner, conventionally in a tubular form, the centre portion of silencer is thicker, and two ends are thinner.At present, silencer forms by spinning machine spinning.Spinning machine once can only flow formed part one end, silencer needs twice spinning of spinning machine to form.In actual feeding process, need artificial screening, make the end to be processed of workpiece towards a side, to ensure spin forming.But, in feeding process, need staff by the end to be processed of workpiece towards a side, cause staff's labour intensity larger.
In addition, artificial screening, needs staff will put undesirable workpiece and adjusts one by one, makes feeding slower, causes the production efficiency of spinning machine lower; Artificial screening, causes the human resources of needs more.
In sum, how realizing the feeding of workpiece, to reduce staff's labour intensity, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
The object of this invention is to provide a kind of feed system, to reduce staff's labour intensity.
To achieve these goals, the invention provides following technical scheme:
A kind of feed system, is characterized in that, comprising:
Support;
Be connected with described support, for holding the hopper of workpiece;
Be arranged on described support, for the workpiece in described hopper being delivered to the feedway of Fabricating machinery;
Be arranged on described support, the workpiece on described feedway can be pushed away to the screening plant of described feedway;
Whether need processing for detection of one end of the workpiece on described feedway, send if not the first detecting sensor of screening signal, along the throughput direction of described feedway, it is relative with described screening plant that described the first detecting sensor is positioned at downstream or described first detecting sensor of described screening plant;
Be connected with described the first detecting sensor, receive the first controller of controlling described screening plant action after described screening signal.
Preferably, above-mentioned feed system, also comprises the regenerative apparatus with qualified passage and non-qualified passage, and described regenerative apparatus comprises:
For the recovery hopper being connected with the discharge end of described Fabricating machinery;
Whether qualified for detection of the workpiece in described recovery hopper, if send blowing signal, send if not the second detecting sensor that reclaims signal;
Be connected with described the second detecting sensor, receive and control described workpiece after described blowing signal and flow into described qualified passage, receive the second controller of controlling described workpiece after described recovery signal and flow into described non-qualified passage.
Preferably, in above-mentioned feed system, described non-qualified passage is connected with described hopper; Described qualified passage is communicated with the qualified collecting box of described feed system.
Preferably, in above-mentioned feed system, described recovery hopper is connected with described hopper, and the base plate of described recovery hopper is provided with drain hole, and described qualified collecting box is communicated with described drain hole;
Described regenerative apparatus also comprises: be rotatably connected with the base plate of described recovery hopper and can close and open the blowing door-plate of described drain hole, driving the first drive element of described blowing door-plate reciprocating rotation; Be positioned at described drain hole downstream and can stop that the workpiece on described recovery hopper shifts to the recovery baffle plate of described hopper, the second drive element that drives described recovery baffle plate to move back and forth;
Described second controller is controlled described the first drive element after described blowing signal and is moved to open described drain hole and make workpiece enter qualified passage for receiving, and waits for that controlling described the first drive element after the second Preset Time moves to close described drain hole; Receive and control described the second drive element after described recovery signal and move to remove and reclaim baffle plate and make workpiece enter described non-qualified passage to stopping of workpiece, and wait for that controlling described the second drive element action after the 3rd Preset Time makes described recovery baffle plate stop the second controller of workpiece.
Preferably, above-mentioned feed system, also comprises the recovery conveying mechanism for being communicated with the hopper of feed system described in another, described recovery conveying mechanism and described non-qualified channel connection.
Preferably, in above-mentioned feed system, the base plate of described recovery hopper is provided with drain hole, and described drain hole is communicated with described recovery conveying mechanism;
Described regenerative apparatus also comprises: be rotatably connected with the base plate of described recovery hopper and can close and open the blowing door-plate of described drain hole, drive the first drive element of described blowing door-plate reciprocating rotation, be positioned at described drain hole downstream and can stop that the workpiece on described recovery hopper shifts to the recovery baffle plate of described hopper, the second drive element that drives described recovery baffle plate to move back and forth;
Described second controller is controlled described the first drive element after described recovery signal and is moved to open described drain hole and make workpiece enter non-qualified passage for receiving, and waits for that controlling described the first drive element after the second Preset Time moves to close described drain hole; Receive the second controller of controlling workpiece after described blowing signal and enter described qualified passage.
Preferably, in above-mentioned feed system, described recovery hopper is connected with described support; On described support, be provided with: be communicated with the screening passage of described feedway and described recovery hopper, described screening passage is relative with described screening plant.
Preferably, above-mentioned feed system, also comprises:
Be arranged at the feeding groove being connected on described support and with described feedway;
Be arranged at described feeding groove, for adjusting the be parallel to each other setting device of material loading of workpiece in described feeding groove, described setting device comprises: the 3rd drive element that in the described feeding groove of some adjustment, the adjustment plate of the location of workpiece and the described adjustment plate of driving move back and forth, wherein, described adjustment plate is parallel to each other.
Preferably, in above-mentioned feed system, described hopper is positioned at the bottom of described support; Described feeding groove is positioned at the top of described support, and the discharge end of described feeding groove tilts to the direction near described support bottom.
Preferably, in above-mentioned feed system, on described support, be provided with: for the end of workpiece in described feedway being moved to the first positioning element of described the first detecting sensor, described the first positioning element is relative with described the first detecting sensor.
Preferably, in above-mentioned feed system, described feedway comprises:
Be arranged at the chain on described support;
The motor that drives described chain to move;
For the conveying hopper of place work piece, described conveying hopper is connected with described chain and moves with described chain.
Preferably, in above-mentioned feed system, described conveying hopper matches with a described workpiece.
Preferably, in above-mentioned feed system, the cross-sectional plane of described conveying hopper is V-shaped, and the base plate of described hopper and described feedway tilt, and the base plate of described hopper is towards described conveying hopper.
The working process of feed system provided by the invention is:
Staff is placed on workpiece to be processed in hopper, start feedway, workpiece transmits on feedway, whether one end that the first detecting sensor detects the workpiece on feedway needs processing, when workpiece does not need to add man-hour towards one end of the first detecting sensor, the first detecting sensor is sent screening signal, and the first controller is controlled screening plant action after receiving screening signal, and this workpiece on feedway is pushed away feedway by the first controller control screening plant; When workpiece need to add man-hour towards one end of the first detecting sensor, this workpiece continues to be transmitted and to be delivered to Fabricating machinery, is all to need processing thereby realized the end that the workpiece that is delivered to Fabricating machinery is positioned at a side.
From above-mentioned working process, feed system provided by the invention, by the first detecting sensor, the first controller being set and screening plant being set on feedway, has realized the automatic screening of workpiece, avoid artificial screening workpiece, effectively reduced staff's labour intensity.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the feed system that Fig. 1 provides for the embodiment of the present invention;
The structural representation of regenerative apparatus in the feed system that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is that the A of Fig. 2 is to structural representation;
Fig. 4 is that the B of Fig. 2 is to structural representation;
The part-structure schematic diagram of feedway in the feed system that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the feed system middle regulator that Fig. 6 provides for the embodiment of the present invention.
In upper Fig. 1-6:
Feeding groove 1, setting device 2, adjustment rack 201, the 3rd drive element 202, adjustment plate 203, feedway 3, chain 301, conveying hopper 302, the first detecting sensor 4, screening plant 5, the first positioning element 6, hopper 7, support 8, screening passage 801, regenerative apparatus 9, recovery hopper 901, the second drive element 902, recovery baffle plate 903, blowing door-plate 904, the second positioning element 905, the second detecting sensor 906, drain hole 907, the first drive element 908.
Detailed description of the invention
The embodiment of the present invention provides a kind of feed system, has realized the automatic screening of workpiece in feeding process, has reduced the labour intensity of staff during workpiece is carried.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The feed system that the embodiment of the present invention provides, comprising: support 8; Be connected with support 8, for holding the hopper 7 of workpiece; Be arranged on support 8, for the workpiece in hopper 7 being delivered to the feedway 3 of Fabricating machinery; Be arranged on support 8, the workpiece on feedway 3 can be pushed away to the screening plant 5 of feedway 3; Whether need processing for detection of one end of the workpiece on feedway 3, send if not the first detecting sensor 4 of screening signal, along the throughput direction of feedway 3, it is relative with screening plant 5 that the first detecting sensor 4 is positioned at downstream or first detecting sensor 4 of screening plant 5; Be connected with the first detecting sensor 4, receive screening and control the first controller that screening plant 5 moves after signal.
In the feed system that above-described embodiment provides, controlling screening plant 5 moves, refer to that controlling screening plant 5 pushes away feedway 3 by the workpiece on feedway 3, the workpiece that screening plant 5 pushes away from feedway 3 is that one end that the first detecting sensor 4 detects does not need the workpiece of processing.When the throughput direction along feedway 3, when the first detecting sensor 4 is positioned at the downstream of screening plant 5, the first detecting sensor 4 and screening plant 5 can not act on same workpiece simultaneously, the first controller is controlled screening plant 5 after waiting for the first Preset Time and is moved receiving screening signal, and the first Preset Time is that the workpiece that does not need processing detecting moves to the required time of screening plant 5 from the first detecting sensor 4; When the throughput direction along feedway 3, the first detecting sensor 4 is when relative with screening plant 5, the first detecting sensor 4 and screening plant 5 can act on same workpiece simultaneously, and the first controller is controlled immediately screening plant 5 after signal and moved receiving screening.
The working process of the feed system that the embodiment of the present invention provides is:
Staff is placed on workpiece to be processed in hopper 7, start feedway 3, workpiece transmits on feedway 3, whether one end that the first detecting sensor 4 detects the workpiece on feedway 3 needs processing, when workpiece does not need to add man-hour towards one end of the first detecting sensor 4, the first detecting sensor 4 is sent screening signal, after the first controller reception screening signal, control screening plant 5 and move, this workpiece on feedway 3 is pushed away feedway 3 by the first controller control screening plant 5; When workpiece need to add man-hour towards one end of the first detecting sensor 4, this workpiece continues to be transmitted and to be delivered to Fabricating machinery, is all to need processing thereby realized the end that the workpiece that is delivered to Fabricating machinery is positioned at a side.
From above-mentioned working process, the feed system that the embodiment of the present invention provides, by the first detecting sensor 4, the first controller being set and screening plant 5 being set on feedway 3, realize the automatic screening of workpiece in feeding process, avoid artificial screening workpiece, effectively reduced the labour intensity of staff in workpiece conveying.
Meanwhile, the feed system that the embodiment of the present invention provides, has realized the automatic screening of workpiece in feeding process, compares compared with artificial screening, can improve breakneck acceleration, searches, and then improve the production efficiency of Fabricating machinery thereby improve feeding speed; Meanwhile, the use that also can reduce a staff, thereby the demand of minimizing human resources.
Preferably, in the feed system that above-described embodiment provides, screening plant 5 is cylinder, and the piston rod of described cylinder is for contacting with workpiece, and the piston rod of cylinder is protruding can act on workpiece, and workpiece is pushed away to feedway 3.
For the ease of the first detecting sensor 4, workpiece is detected, in the feed system that above-described embodiment provides, feedway 3 continues to carry after stopping the second Preset Time when workpiece is delivered to the first detecting sensor 4, and the second Preset Time is that the first detecting sensor 4 detects the time needing.In actual application, can, according to the position of the first detecting sensor 4, set the initial delivery distance of feedway 3, the distance that workpiece is carried from hopper 7 transfer position to the first detecting sensors 4.
In order further to optimize technique scheme, the feed system that above-described embodiment provides, also comprises: have the regenerative apparatus 9 of qualified passage and non-qualified passage, this regenerative apparatus 9 comprises: for the recovery hopper 901 being connected with the discharge end of Fabricating machinery; Whether qualified for detection of the workpiece in recovery hopper 901, if send blowing signal, send if not the second detecting sensor 906 that reclaims signal; Be connected with the second detecting sensor 906, receive and control workpiece after blowing signal and flow into qualified passage, receive and reclaim the second controller of controlling workpiece after signal and flow into non-qualified passage.Wherein, whether qualifiedly detect the workpiece reclaiming in hopper 901, refer to whether the two ends of detecting this workpiece all process, and this workpiece is qualified if the two ends of workpiece have all processed; If the two ends of workpiece only have one end to process, workpiece is half processing, this workpiece nonconformity.Qualified passage is the passage that the qualified workpiece of confession under directions passes through; Non-qualified passage is the passage that confession under directions false add work workpiece passes through.
The feed system that above-described embodiment provides, realize the workpiece that Fabricating machinery is processed and screened, further avoided staff's screening workpiece, can realize the full automaticity screening of workpiece, further reduce staff's labour intensity, also further improved production efficiency.
In the feed system that above-described embodiment provides, the position that qualified passage and non-qualified passage are specifically sent to workpiece is not unique, can have multiple position.Preferably, non-qualified passage is connected with hopper 7; Qualified passage is communicated with the qualified collecting box of feed system.Concrete, reclaim hopper 901 and be connected with hopper 7, and the base plate of recovery hopper 901 is provided with drain hole 907, qualified collecting box is communicated with drain hole 907; Regenerative apparatus 9 also comprises: with the blowing door-plate 904 that reclaims the base plate of hopper 901 and be rotatably connected and can close and open drain hole 907, drive the first drive element 908 of blowing door-plate 904 reciprocating rotations, be positioned at drain hole 907 downstreams and can stop that the workpiece reclaiming on hopper 901 shifts to the recovery baffle plate 903 of hopper 7, drive and reclaim the second drive element 902 that baffle plate 903 moves back and forth; Second controller is controlled the first drive element 908 after blowing signal and is moved to open drain hole 907 and make workpiece enter qualified passage for receiving, and waits for that controlling the first drive element 908 after the second Preset Time moves to close drain hole 907; Receive to reclaim and control the second drive element 902 after signal and move to remove and reclaim baffle plate 903 and make workpiece enter non-qualified passage to stopping of workpiece, and wait for that controlling the second drive element 902 actions after the 3rd Preset Time makes to reclaim the second controller that baffle plate 903 stops workpiece.
In the feed system that above-described embodiment provides, recovery operation process is: the workpiece processing through Fabricating machinery is delivered to and reclaims on hopper 901, in the time that workpiece moves to recovery baffle plate 903, workpiece stops mobile, now the second detecting sensor 906 detects this workpiece, if the two ends of this workpiece all process, the second detecting sensor 906 is sent blowing signal, second controller control the first drive element 908 moves, drive blowing door-plate 904 to rotate so that drain hole 907 is opened, make this workpiece enter qualified passage and fall into qualified collecting box, wait for after the second Preset Time, second controller control the first drive element 908 moves, drive blowing door-plate 904 to reverse so that drain hole 907 is closed, prepare the detection of next workpiece, if certain one end of this workpiece needs processing, the second detecting sensor 906 is sent while reclaiming signal, second controller control the second drive element 902 moves, drive and reclaim baffle plate 903 to move to remove recovery baffle plate 903 stopping workpiece away from the direction of workpiece, make workpiece enter non-qualified passage and shift to hopper 7, and after wait the 3rd Preset Time, controlling the second drive element 902 moves, drive recovery baffle plate 903 oppositely mobile so that recovery baffle plate 903 stops workpiece, prepare the detection of next workpiece.
In the feed system that above-described embodiment provides, the second Preset Time starts timing in the time that second controller receives blowing signal, and the second Preset Time is that drain hole 907 is opened required time and workpiece departs from recovery hopper 901 required time sums.The 3rd Preset Time starts timing in the time that second controller receives recovery signal, and the 3rd Preset Time is to remove recovery baffle plate 903 stop required time and the workpiece of workpiece are passed through to reclaim baffle plate 903 required time sums.Recovery baffle plate 903 is positioned at the downstream of drain hole 907, refers to be positioned at along the moving direction recovery baffle plate 903 of workpiece the downstream of drain hole 907.For fear of undetected, preferential maximum width or the maximum outside diameter of selecting recovery baffle plate 903 to be less than workpiece apart from the distance of drain hole 907.
Preferably, in the feed system that above-described embodiment provides, the second drive element 902 is cylinder, reclaims on hopper 901 and is provided with stay bearing plate, and cylinder is arranged on stay bearing plate, reclaims baffle plate 903 and is connected with cylinder; Reclaim on hopper 901 and be provided with testing stand, the second detecting sensor 906 is arranged on testing stand; The first drive element 908 is cylinder, and one end of cylinder is hinged with the diapire that reclaims hopper 901, and the other end of cylinder and blowing door-plate 904 are hinged, and blowing door-plate 904 is hinged with the diapire that reclaims hopper 901.
Because the two ends of workpiece all need processing,, in actual application, the feed system that also can adopt two above-described embodiments to provide is used simultaneously.Preferably, the feed system that above-described embodiment provides, also comprise the recovery conveying mechanism for being communicated with the hopper 7 of another feed system, this recovery conveying mechanism and non-qualified channel connection, non-qualified passage is for being communicated with the hopper 7 of another feed system.Be that the non-qualified passage of first feed system and the hopper 7 of the feed system of second are communicated with, the feeding groove 1 of first feed system is connected with the feed end of first Fabricating machinery, and the recovery hopper 901 of first feed system is connected with the discharge end of first Fabricating machinery; The feeding groove 1 of second feed system is connected with the feed end of second Fabricating machinery, and the recovery hopper 901 of second feed system is connected with the discharge end of second Fabricating machinery.
The feed system that above-described embodiment provides, can realize conveyor line feeding, without staff, workpiece be removed to another feed system from a feed system, reduce the work such as a dead lift workpiece, further reduce staff's labour intensity, also improved the production efficiency of workpiece simultaneously.
Preferably, in the feed system that above-described embodiment provides, the base plate that reclaims hopper 901 is provided with drain hole 907, and this drain hole 907 is communicated with recovery conveying mechanism; Regenerative apparatus 9 also comprises: with the blowing door-plate 904 that reclaims the base plate of hopper 901 and be rotatably connected and can close and open drain hole 907, drive the first drive element 908 of blowing door-plate 904 reciprocating rotations, be positioned at drain hole 907 downstreams and can stop that the workpiece reclaiming on hopper 901 shifts to the recovery baffle plate 903 of hopper 7, drive and reclaim the second drive element 902 that baffle plate 903 moves back and forth; Second controller is controlled the first drive element 908 after signal and is moved to open drain hole 907 and make workpiece enter non-qualified passage for receiving to reclaim, and waits for that controlling the first drive element 908 after the second Preset Time moves to close drain hole 907; Receive the second controller of controlling workpiece after blowing signal and enter qualified passage.
In the feed system that above-described embodiment provides, the second Preset Time starts timing in the time that second controller receives blowing signal, and the second Preset Time is that drain hole 907 is opened the required time and workpiece departs from the time sum that reclaims hopper 901.
Preferably, in the feed system that above-described embodiment provides, reclaim hopper 901 and be connected with support 8; On support 8, be provided with: be communicated with feedway 3 and the screening passage 801 that reclaims hopper 901, screening passage 801 is relative with screening plant 5, screening passage 801 can enter and reclaim hopper 901 for the workpiece that is pushed away feedway 3 by screening plant 5.In the time that workpiece is pushed away feedway 3 by screening plant 5, workpiece is pushed in screening passage 801, and workpiece enters and reclaims in hopper 901 through screening passage 801, has facilitated like this recovery and the processing of workpiece, has avoided staff that workpiece is removed to hopper 7.Particularly, enter through screening passage 801 workpiece that reclaims hopper 901, specifically arrive the also qualified passage of right and wrong of qualified passage, set the particular location of screening passage 801 according to actual particular case, the embodiment of the present invention does not limit particularly to this.
For the ease of Fabricating machinery processing work, the feed system that above-described embodiment provides, also comprises: be arranged at the feeding groove 1 being connected on support 8 and with feedway 3; Be arranged at feeding groove 1, for adjusting the be parallel to each other setting device 2 of material loading of workpiece in feeding groove 1, setting device 2 comprises: the adjustment plate 203 of some adjustment feeding groove 1 interior location of workpieces and the 3rd drive element 202 that drives adjustment plate 203 to move back and forth, and wherein, adjust plate 203 and be parallel to each other.In the feed system that above-described embodiment provides, the working process of setting device 2 is: in the time that workpiece moves to certain position of feeding groove 1, the 3rd drive element 202 drives adjusts plate 203 to workpiece movable, making to adjust plate 203 contacts with workpiece and stops that workpiece continues to move, make workpiece parallel with adjustment plate 203, thereby change the position of workpiece, then the 3rd drive element 202 drives adjustment plate 203 to move to the direction away from workpiece, makes workpiece continue mobile and adjust plate 203 by next the 3rd drive element 202 and the next one and adjust position.Due to the adjustment plate 203 that there are several and be parallel to each other, be parallel to each other through the workpiece of adjusting plate 203 successively, make workpiece discharge neat, be convenient to Fabricating machinery and process.
In the feed system that above-described embodiment provides, adjust plate 203 for one and there is the 3rd drive element 202, the opening time that can set according to the distance of the moving velocity of workpiece and adjacent two adjustment plates 203 each the 3rd drive element 202, the embodiment of the present invention does not limit particularly to this.Adjust the top that plate 203 can be positioned at feeding groove 1, also can be positioned at the both sides of feeding groove 1.For the ease of installing, preferentially to select, adjustment plate 203 is positioned at the top of feeding groove 1.Concrete, setting device 2 also comprises: be arranged on adjustment rack 201 across feeding groove 1 and adjustment rack 201, the three drive elements 202 that are positioned at feeding groove 1 top, adjust plate 203 and be connected with the 3rd drive element 202.Preferably, the 3rd drive element 202 is cylinder, concrete, and the 3rd drive element 202 is binodal cylinder.Wherein, adjacent two distances of adjusting between plate 203 can be definite value, also can be gradual change value, and the embodiment of the present invention is not done restriction particularly to number and adjacent two distances of adjusting between plate 203 of adjusting plate 203.
For the ease of the conveying of workpiece, in the feed system that above-described embodiment provides, hopper 7 is positioned at the bottom of support 8; Feeding groove 1 is positioned at the top of support 8, and the discharge end of feeding groove 1 tilts to the direction near support 8 bottoms.Like this, workpiece moves by self gravitation in feeding groove 1, has facilitated the conveying of workpiece.When the feed system providing when above-described embodiment has the hopper 901 of recovery, reclaim hopper 901 between hopper 7 and feeding groove 1; The feed end that reclaims hopper 901 tilts to hopper 7 to the discharge end that reclaims hopper 901.Like this, workpiece moves by self gravitation in recovery hopper 901, has facilitated the conveying of workpiece.Detect workpiece for the ease of the first detecting sensor 4, in the feed system that above-described embodiment provides, on support 8, be provided with: for the end of feedway 3 interior workpiece being moved to the first positioning element 6 of the first detecting sensor 4, this first positioning element 6 is relative with the first detecting sensor 4.Because the width of feedway 3 is greater than the width of workpiece conventionally, therefore workpiece may be offset, and in the time that skew occurs workpiece, the first positioning element 6 can move to the first detecting sensor 4 by the end of workpiece, ensures the normal detection of workpiece.Preferential selection the first positioning element 6 is cylinder, the piston rod of cylinder is for contacting with workpiece, can set according to the moving velocity of workpiece the opening time (contraction time of piston rod) of cylinder, also can adopt sensor and controller to carry out the action of control cylinder, the embodiment of the present invention does not limit particularly to this.Equally, detect workpiece for the ease of the second detecting sensor 906, in the feed system that above-described embodiment provides, regenerative apparatus 9 also comprises: be arranged at and reclaim on hopper 901, the second positioning element 905 that workpiece on recovery hopper 901 is pushed into the second detecting sensor 906, this second positioning element 905 is relative with the second detecting sensor 906.Preferential selection the second positioning element 905 is cylinder, and the piston rod of cylinder is near workpiece, and complete the flexible of piston rod the opening time that can set cylinder, or carry out the flexible of control plunger bar by sensor and controller are set.
Preferably, in the feed system that above-described embodiment provides, feedway 3 comprises: be arranged at the chain 301 on support 8; The motor that chain drive-belt 301 moves; For the conveying hopper 302 of place work piece, this conveying hopper 302 is connected with chain 301 and moves with chain 301.Certainly, also can adopt belt to drive and carry hopper 302 to move, the embodiment of the present invention does not limit particularly to the structure of feedway 3.
Preferably, in the feed system that above-described embodiment provides, carry hopper 302 to match with a workpiece, carry workpiece of the interior placement of hopper 302 for one.Like this, be convenient to the conveying at workpiece, be also convenient to detection and the screening of workpiece simultaneously.Enter and carry hopper 302 for the ease of workpiece, in the feed system that above-described embodiment provides, carry the cross-sectional plane of hopper 302 V-shaped, the base plate of hopper 7 and feedway 3 tilt, and the base plate of hopper 7 is towards carrying hopper 302.Like this, workpiece be placed on hopper 7 interior after, workpiece slides to material conveying groove 302 under the effect of self gravitation, when carrying hopper 302 while moving with chain 301, workpiece can enter automatically carries hopper 302, thereby realizes the feeding of workpiece.
Preferably, in the feed system that above-described embodiment provides, the first detecting sensor 4 and the second detecting sensor 906 are capacitive transducer.Certainly, the two also can be the sensor of other types, and the embodiment of the present invention does not limit particularly to this, as long as can realize detection.
The feed system that above-described embodiment provides, for delivery of two ends all need processing workpiece, for example silencer, now Fabricating machinery is spinning machine.The workpiece that the embodiment of the present invention is carried feed system is not construed as limiting, as long as two ends all need the workpiece of processing.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (13)
1. a feed system, is characterized in that, comprising:
Support (8);
Be connected with described support (8), for holding the hopper (7) of workpiece;
Be arranged at described support (8) upper, for the workpiece in described hopper (7) being delivered to the feedway (3) of Fabricating machinery;
Be arranged at described support (8) upper, the workpiece on described feedway (3) can be pushed away to the screening plant (5) of described feedway (3);
Whether need processing for detection of one end of the workpiece on described feedway (3), send if not first detecting sensor (4) of screening signal, along the throughput direction of described feedway (3), it is relative with described screening plant (5) that described the first detecting sensor (4) is positioned at downstream or described first detecting sensor (4) of described screening plant (5);
Be connected with described the first detecting sensor (4), receive the first controller of controlling described screening plant (5) action after described screening signal.
2. feed system according to claim 1, is characterized in that, also comprises the regenerative apparatus (9) with qualified passage and non-qualified passage, and described regenerative apparatus (9) comprising:
For the recovery hopper (901) being connected with the discharge end of described Fabricating machinery;
Whether qualified for detection of the workpiece in described recovery hopper (901), if send blowing signal, send if not the second detecting sensor (906) that reclaims signal;
Be connected with described the second detecting sensor (906), receive and control described workpiece after described blowing signal and flow into described qualified passage, receive the second controller of controlling described workpiece after described recovery signal and flow into described non-qualified passage.
3. feed system according to claim 2, is characterized in that, described non-qualified passage is connected with described hopper (7); Described qualified passage is communicated with the qualified collecting box of described feed system.
4. feed system according to claim 3, is characterized in that,
Described recovery hopper (901) is connected with described hopper (7), and the base plate of described recovery hopper (901) is provided with drain hole (907), and described qualified collecting box is communicated with described drain hole (907);
Described regenerative apparatus (9) also comprises: be rotatably connected with the base plate of described recovery hopper (901) and can close and open the blowing door-plate (904) of described drain hole (907), driving first drive element (908) of described blowing door-plate (904) reciprocating rotation; Be positioned at described drain hole (907) downstream and can stop that the workpiece on described recovery hopper (901) shifts to the recovery baffle plate (903) of described hopper (7), the second drive element (902) that drives described recovery baffle plate (903) to move back and forth;
Described second controller is controlled described the first drive element (908) action after described blowing signal and is made workpiece enter qualified passage to open described drain hole (907) for receiving, and waits for that controlling described the first drive element (908) after the second Preset Time moves to close described drain hole (907); Receive and control described the second drive element (902) action after described recovery signal and make workpiece enter described non-qualified passage to remove described recovery baffle plate (903) to stopping of workpiece, and wait for that controlling described the second drive element (902) action after the 3rd Preset Time makes described recovery baffle plate (903) stop the second controller of workpiece.
5. feed system according to claim 2, is characterized in that, also comprises the recovery conveying mechanism for being communicated with the hopper (7) of feed system described in another, described recovery conveying mechanism and described non-qualified channel connection.
6. feed system according to claim 5, is characterized in that, the base plate of described recovery hopper (901) is provided with drain hole (907), and described drain hole (907) is communicated with described recovery conveying mechanism;
Described regenerative apparatus (9) also comprises: be rotatably connected with the base plate of described recovery hopper (901) and can close and open the blowing door-plate (904) of described drain hole (907), drive first drive element (908) of described blowing door-plate (904) reciprocating rotation, be positioned at described drain hole (907) downstream and can stop that the workpiece on described recovery hopper (901) shifts to the recovery baffle plate (903) of described hopper (7), the second drive element (902) that drives described recovery baffle plate (903) to move back and forth;
Described second controller is controlled described the first drive element (908) action after described recovery signal and is made workpiece enter non-qualified passage to open described drain hole (907) for receiving, and waits for that controlling described the first drive element (908) after the second Preset Time moves to close described drain hole (907); Receive the second controller of controlling workpiece after described blowing signal and enter described qualified passage.
7. feed system according to claim 2, is characterized in that, described recovery hopper (901) is connected with described support (8); Described support is provided with on (8): be communicated with the screening passage (801) of described feedway (3) and described recovery hopper (901), described screening passage (801) is relative with described screening plant (5).
8. feed system according to claim 1, is characterized in that, also comprises:
Be arranged at the feeding groove (1) that described support (8) is upper and be connected with described feedway (3);
Be arranged at described feeding groove (1), be used for adjusting the be parallel to each other setting device (2) of material loading of workpiece in described feeding groove (1), described setting device (2) comprising: the adjustment plate (203) of the interior location of workpiece of the described feeding groove of some adjustment (1) and the 3rd drive element (202) that drives described adjustment plate (203) to move back and forth, wherein, described adjustment plate (203) is parallel to each other.
9. feed system according to claim 8, is characterized in that, described hopper (7) is positioned at the bottom of described support (8); Described feeding groove (1) is positioned at the top of described support (8), and the discharge end of described feeding groove (1) tilts to the direction near described support (8) bottom.
10. feed system according to claim 1, it is characterized in that, described support is provided with on (8): for the end of the interior workpiece of described feedway (3) being moved to first positioning element (6) of described the first detecting sensor (4), described the first positioning element (6) is relative with described the first detecting sensor (4).
11. according to the feed system described in any one in claim 1-10, it is characterized in that, described feedway (3) comprising:
Be arranged at the chain (301) on described support (8);
Drive the mobile motor of described chain (301);
For the conveying hopper (302) of place work piece, described conveying hopper (302) is connected with described chain (301) and is mobile with described chain (301).
12. feed systems according to claim 11, is characterized in that, described conveying hopper (302) matches with a described workpiece.
13. feed systems according to claim 12, it is characterized in that, the cross-sectional plane of described conveying hopper (302) is V-shaped, and the base plate of described hopper (7) and described feedway (3) tilt, and the base plate of described hopper (7) is towards described conveying hopper (302).
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| CN201310166767.7A CN104139970B (en) | 2013-05-08 | 2013-05-08 | Feeding system |
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| CN201310166767.7A CN104139970B (en) | 2013-05-08 | 2013-05-08 | Feeding system |
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| CN108583991A (en) * | 2018-05-21 | 2018-09-28 | 马瑜良 | Full-automatic liquid-transfering sucker arranges machine |
| CN108637775A (en) * | 2018-07-17 | 2018-10-12 | 浙江信石轴承有限公司 | A kind of feed device of more process equipments of automation supply |
| CN109896261A (en) * | 2019-04-01 | 2019-06-18 | 昆山维康电子有限公司 | It arranges needle plastic cement and screens permutation Mo Zu mechanism |
| CN110304443A (en) * | 2019-07-05 | 2019-10-08 | 北京金雨科创自动化技术股份有限公司 | Guide rail automatic conveyor and its method |
| CN112722854A (en) * | 2019-10-14 | 2021-04-30 | 江苏雷镈智能科技有限公司 | Sample tube transmission device and sample tube transmission method |
| CN113727787A (en) * | 2019-06-03 | 2021-11-30 | 捷客斯金属株式会社 | Raw material feeding device, method for processing electronic/electrical equipment component scrap, and method for feeding raw material of electronic/electrical equipment component scrap |
| CN114313901A (en) * | 2022-01-11 | 2022-04-12 | 东莞市逸昊金属材料科技有限公司 | Spherical material feeding equipment |
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| CN112722854A (en) * | 2019-10-14 | 2021-04-30 | 江苏雷镈智能科技有限公司 | Sample tube transmission device and sample tube transmission method |
| CN114313901A (en) * | 2022-01-11 | 2022-04-12 | 东莞市逸昊金属材料科技有限公司 | Spherical material feeding equipment |
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