CN203055880U

CN203055880U - Material system

Info

Publication number: CN203055880U
Application number: CN 201220713575
Authority: CN
Inventors: 邹志峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-21
Filing date: 2012-12-21
Publication date: 2013-07-10
Anticipated expiration: 2022-12-21

Abstract

The utility model relates to a material system and especially relates to a material system combining material feeders and material benches of semiconductor production equipments. The material system solves the technical defects that conventional semiconductor production equipments have low production efficiency. The material system comprises a feeding mechanism, a reclaiming mechanism and a material bench mechanism arranged between the feeding mechanism and the reclaiming mechanism. The feeding mechanism or the reclaiming mechanism comprises a material supporting frame for placing materials and pushing materials to move. Or the feeding mechanism and the reclaiming mechanism both comprise the material supporting frame for placing materials and pushing materials to move. The material supporting frame is connected with a material supporting frame horizontal drive mechanism for driving the material supporting frame to move horizontally. The material bench mechanism comprises a base support. A material pressing mechanism for elastically pressing materials downwards is arranged on the base support. The base support is further provided with a carriage groove for the material supporting frame to move. The material system which increases the production efficiency is conducive to the decrease in the semiconductor product cost or in the semiconductor application product cost.

Description

A kind of material system

Technical field

The utility model relates to semi-conductive automatic producing device technical field, relates in particular to the material system aspect that material and material platform combine of walking of the solid brilliant machine of bonding equipment, LED and LED point gum machine.

Background technology

Bonding equipment is the equipment that is applied to the lead welding of light-emitting diode (LED), laser tube, triode, integrated circuit and some particular semiconductor device.

The solid brilliant machine of LED is solid brilliant equipment during LED produces, and crystalline substance is the LED wafer, and the LED wafer is the luminous semiconductor wafer of LED.

The LED point gum machine is the equipment that LED produces mid point glue, and glue can be used for fixed L ED wafer, and the glue that contains fluorescent material can contain fluorescent material for the LED that welds line, and glue can also be for the encapsulation of the LED that welds line.

Existing the said equipment exists automaticity not high, have in addition manually place material to the material platform, production efficiency is low.

Material refers to produce semiconductor product or the required raw material of semiconductor application product.

Summary of the invention

In sum, the purpose of this utility model is to solve existing semi-conductive automatic producing device and has the low technical deficiency of production efficiency, and proposes a kind of material system.

Be to solve the technical problem that the utility model proposes, the technical scheme of employing is: a kind of material system, include feed mechanism, material fetching mechanism and be located at feed mechanism and material fetching mechanism between material platform mechanism; It is characterized in that: described feed mechanism or described material fetching mechanism include for placing material and promoting the material supporting rack that material moves, perhaps described feed mechanism and described material fetching mechanism include for placing material and promoting the material supporting rack that material moves, material supporting rack is connected with and drives the material supporting rack horizontal drive mechanism that material supporting rack moves horizontally, described material platform mechanism includes base seat support, base seat support is provided with the feeding pressure mechanism that presses down material for elasticity, and base seat support also is provided with the carriage groove that moves for material supporting rack.

Described material supporting rack is connected with and drives material supporting rack that material supporting rack moves up and down driving mechanism up and down, and described material supporting rack is provided with the material draw-in groove.

Described material platform mechanism is provided with for the material platform rotating mechanism that drives the rotation of material platform.

Described material platform mechanism is provided with for driving the material platform horizontal mobile mechanism that the material platform moves horizontally.

Described material platform mechanism includes horizontal fixture, fixture block and back fixture block before horizontal fixture includes; Fixture block is connected with the base seat support horizontal slip with a wherein fixture block of back fixture block before described, another fixture block is fixedlyed connected with base seat support, the fixture block that is connected with the base seat support horizontal slip is connected with the level that promotes this fixture block unlatching and drives the folder motor, is connected with spring between the fixture block that is connected with the base seat support horizontal slip and base seat support; Or fixture block and back fixture block all are connected with the base seat support horizontal slip before described, and wherein the fixture block level that is connected with the unlatching of this fixture block of promotion is driven the folder motor, described preceding fixture block and after fixture block respectively and be connected with spring between base seat support.

Described feed mechanism is provided with the pan feeding guiding catch of being located at the material supporting rack lateral location, and described receiving mechanism is provided with the rewinding guiding catch of being located at the material supporting rack lateral location.

Described feed mechanism also includes away material support, discharging frame and is used for walking to expect that the material on the support picks up the gripping material mechanism that is put into discharging frame, gripping material mechanism includes the material folding pawl, there is the first material inductive switch in gripping material mechanism, walk to expect that there is the second material inductive switch at the support place, there is the 3 material inductive switch at the discharging frame place.

Described feed mechanism also includes feeding machanism, feeding machanism includes hopper base, be provided with material box in the hopper base, the material box inwall is provided with material layering every the hopper of putting, be provided with for the supporting plate that holds up material box in the bottom of material box, be provided with feed screw nut and supporting screw mandrel that the control material box descends gradually between supporting plate and hopper base, the top of screw mandrel is connected with the lead screw motor that drives the screw mandrel rotation; Walk to expect that described support is provided with for the material with material box presss from both sides out the extracting jaw that is dragged to away on the material support one by one; Feeding machanism also includes for the left material box ejecting mechanism that material box is released forward.

Move to away the material fork bar on the material support after described feed mechanism also includes and lifts for the material that will be placed on left charging tray, material fork bar be connected with drive about the material fork bar, the material fork bar driving mechanism of front and back and move left and right.

Described material fetching mechanism also includes right discharging frame, and right discharging frame is connected with the right discharging frame of driving and reaches the right discharging frame driving mechanism that move left and right is put into material right charging tray up and down; Perhaps right discharging frame is connected with the right gripping material mechanism that is put into right charging tray for the material on the right discharging frame is clamped; There is the 4 materials inductive switch at right discharging frame place, and there is the 5th material inductive switch in right gripping material mechanism.

Described material fetching mechanism also comprises receiving mechanism; Described receiving mechanism includes right hopper base, be provided with right material box in the right hopper base, right material box inwall is provided with material layering every the hopper of putting, be provided with in the bottom of right material box for what hold up right material box and get the material supporting plate, get and be provided with feed screw nut and the supporting screw mandrel that the right material box of control descends gradually between material supporting plate and right hopper base, the top of screw mandrel is connected with and drives the screw mandrel motor rotating.

Described material fetching mechanism includes the right charging tray driving mechanism that moves forward and backward for right charging tray.

The beneficial effects of the utility model are: the utility model can be realized automatically material being sent in the material platform mechanism, material grips in material platform mechanism, carry out welding operation for welding mechanism, perhaps carry out solid brilliant operation for solid brilliant mechanism, perhaps carry out a glue operation for glue applying mechanism, behind the end of operation, automatically material is taken out from the material platform by material fetching mechanism, improved the automaticity of machine, improved production efficiency, be conducive to reduce the cost of semiconductor product or semiconductor application product (such as COB LED, display screen, illuminating lamp and charactron etc.) cost, COB LED is also referred to as the integrated encapsulation of LED COB chip, the utility model can also be achieved as follows function: the material that does not have the material of pin and have a pin is sent in the material platform mechanism automatically, automatically in material platform mechanism, grip, automatically move when material platform mechanism can move (if) with material platform mechanism, from material platform mechanism, take out automatically.

Can produce with pcb board LED or metal substrate LED or ceramic substrate LED as some straight cutting LED, great power LED and paster LED and (to be also referred to as COB LED or to be LED COB encapsulation, such as display screen, illuminating lamp and charactron etc.), do not need straight cutting led support, high-power LED bracket and paster LED support, be conducive to save raw material, do not need support to cut technologies such as pin, be conducive to improve technology, be beneficial to many-sided cost that reduces semiconductor product or semiconductor application product (such as display screen, illuminating lamp and charactron etc.).

Material platform mechanism bottom is provided with material platform rotating mechanism, can multi-direction bonding wire, just be conducive to wiring, as the area that some pcb board LED, metal substrate LED and ceramic substrate LED etc. just can reduce wiring layer quantity or reduce plate, be beneficial to the cost that reduces semiconductor product or semiconductor application product (such as display screen, illuminating lamp and charactron etc.).

Description of drawings

Fig. 1 is overall structure schematic diagram of the present utility model;

Fig. 2 is feeding machanism of the present utility model, walk to expect the preceding prism perspective view of support, discharging frame and gripping material mechanism;

Fig. 3 is feeding machanism of the present utility model, walk to expect the back prism perspective view of support, discharging frame and gripping material mechanism;

Fig. 4 is for feeding machanism of the present utility model and walk to expect support decomposition texture schematic diagram;

Fig. 5 is the structure schematic diagram of gripping material mechanism of the present utility model and material supporting rack;

Fig. 6 is the perspective view of material platform of the present utility model mechanism;

Fig. 7 is the decomposition texture schematic diagram of material platform of the present utility model mechanism;

Fig. 8 is the structure schematic diagram of Fig. 7;

Fig. 9 is the perspective view of material platform mechanism of the present utility model and material fetching mechanism.

Embodiment

Below in conjunction with accompanying drawing and a kind of specific embodiment of the present utility model structure of the present utility model is further described.

Shown in Fig. 9, the utility model mainly is made up of feed mechanism 1, material platform mechanism 2 and material fetching mechanism 3 three parts.Material platform mechanism 2 is between feed mechanism 1 and material fetching mechanism 3, material is sent in the material platform mechanism 2 by feed mechanism 1 and is carried out welding operation for welding mechanism, perhaps carry out solid brilliant operation for solid brilliant mechanism, perhaps carry out a glue operation for glue applying mechanism, behind the end of operation, taken out by material fetching mechanism 3, material refers to produce semiconductor product or the required raw material of semiconductor application product.

Feed mechanism 1 includes feeding machanism 11, walks to expect support 12, gripping material mechanism 13, discharging frame 14 and material supporting rack 15.The workflow of material in feed mechanism 1 is: at first, layering is moved to away on the material support 12 every the material of putting in feeding machanism 11; Then, gripping material mechanism 13 will walk to expect to move on the discharging frame 14 on the support 12; At last, material supporting rack 15 moves to the material on the discharging frame 14 in the material platform mechanism 2.

Feeding machanism 11 includes hopper base 111, be provided with material box 112 in the hopper base 111, material box 112 inwalls are provided with material layering every the hopper of putting 1121, material can adopt manual mode to be inserted in the hopper 1121 of material box 112, perhaps adopt other special equipment material to be inserted in the hopper 1121 of material box 112, material is horizontal multilayer and stacks in material box 112, each layer is separated from one another; In order to adapt to the material of different size, the front and back side plate of material box 112 connects by the spacing adjustable structure, and the front and back support of hopper base 111 also connects by the spacing adjustable structure, also can connect by the spacing adjustable structure at hopper base 111 left and right sides supports.For the ease of to walking to expect support 12 feed, be provided with for the supporting plate 113 that holds up material box 112 in the bottom of material box 112,111 of supporting plate 113 and hopper bases are provided with feed screw nut 114 and supporting screw mandrel 115, the top of screw mandrel 115 is connected with the lead screw motor 116 that drives screw mandrel 115 rotations, the motor fixing seat of lead screw motor 116 is fixedlyed connected with hopper base 111 by intermediate plate, that is to say that feed screw nut 114 is along moving on the screw mandrel 115 or down in lead screw motor 116 driving screw mandrels 115 rotary courses, because feed screw nut 114 is fixedlyed connected with supporting plate 113, supporting plate 113 is held it from material box 112 bottoms, when nut 114 moves down along screw mandrel 115, the decline gradually of material box 112, the material in the material box 112 from the bottom one by one to walking to expect the support 12 supply.Can put into the material box 112 more than 1 or 1 in the hopper base 111 simultaneously, be provided with the left material box ejecting mechanism of releasing forward for material box 112 117 in hopper base 111 bottoms; Horizontally disposed material box chute 1171 before and after left side material box ejecting mechanism 117 includes, and be located at front and back pushing mechanism 1172 in the material box chute 1171, front and back pushing mechanism 1172 can be that motor, belt, slide rail and material-pushing frame constitute, motor moves forward and backward along slide rail by the belt drives material-pushing frame, after the empty magazine 112 of having supplied material dropped in the material box chute 1171, front and back pushing mechanism 1172 was released it forward along material box chute 1171 from the back side of this empty magazine 112.Be provided with one or 1 above flexible lock pin 118 at hopper base 111, place, four angles is provided with the breach that enters for elasticity lock pin 118 elasticity more than or 1 at each material box 112 top, when the material box of supply status drops to the supply position, when that is to say bottom material in the material box of supply status and will be hauled out position before walk to expect on the support 12 by gripping, flexible lock pin 118 springs into to breach, the material box that stops the non-supply status in top continues to descend, being convenient to the empty magazine is pushed out, after the empty magazine is pushed out, lead screw motor 116 counter-rotatings, supporting plate 113 rises, supporting plate 113 is provided with the scarf that cooperates with flexible lock pin 118, supporting plate 113 rises to before the material box of lifting non-supply status, makes flexible lock pin 118 retreat release by scarf on the supporting plate 113, subsequently, lead screw motor 116 is just being changeed, supporting plate 113 descends, and this moment, the material box of non-supply status transformed into the material box of supply status, descends with the decline of supporting plate 113.

Feeding machanism 11 can also adopt the material fork bar of flake structure except said structure, and drive about the material fork bar, the material fork bar driving mechanism of front and back and move left and right replaces.This structure is primarily aimed at material and fitly is placed in the left charging tray (plate of placement material, the top opening shape) feed in the time of in, be inserted into material bottom in the left charging tray by material fork bar, the level that moves to away on the material support 12 after then material being lifted under the driving of material fork bar driving mechanism is walked in the hopper 121, this mode left side charging tray has replaced material box 112, and this mode walks to expect that support 12 can not contain the drive part of extracting jaw 122 and extracting jaw 122.

Feeding machanism 11 can also adopt the left charging tray driving mechanism that moves forward and backward to replace, feed when this structure is primarily aimed at material and fitly is placed in the left charging tray, left side charging tray driving mechanism drives left charging tray and moves forward and backward, material in the charging tray of a left side moves to corresponding position, discharging frame 14 left side with left charging tray, this mode left side charging tray has replaced material box 112 and has walked to expect support 12, and this mode can not contain the drive part of extracting jaw 122 and extracting jaw 122.

Walk to expect that support 12 includes the level of docking with feeding machanism 11 and walks outside the hopper 121, also include for the material with material box 112 and press from both sides out the extracting jaw 122 that is dragged to away on the material support one by one.Extracting jaw 122 is inserted in the material box 112, by resilient clamp or Electric Machine Control clamping with the material in the material box 112 from left to right the level level that is dragged to away material support 12 walk in the hopper 121.Extracting jaw 122 connects slide block 1221, slide block 1221 is socketed on the slide rail 1222, slide rail 1222 levels of being fixed on are walked hopper 121 sides, and slide block 1221 is connected with motor 1223 by belt 1224, and the driving sliding block 1221 of motor 1223 and extracting jaw 122 levels horizontally slip.Whether the material in the material box 112 is dragged to level and walks hopper 121 right-hand members for gripping material mechanism 13 gripping positions in order to respond to extracting jaw 122, walking to expect that the relevant position on the support 12 is provided with the second material inductive switch.Extracting jaw 122 or replace with block that can be up and down, this moment, the block left side that moves to the material in the material box 112 of turning left was moved on again, the promotion material level of entering that moves to right is again walked in the hopper 121, extracting jaw 122 or replace with immobile block up and down, this moment, the drive part of extracting jaw 122 was positioned at material box 112 left sides, the drive part of extracting jaw 122 drives extracting jaw 122 move left and right, and extracting jaw 122 promotion material level of entering when moving right is walked in the hopper 121.

Gripping material mechanism 13 is used for walking to expect that material on the support 12 picks up is put into discharging frame 14; Gripping material mechanism 13 includes material folding pawl 131, moves up and down for realizing material folding pawl 131, and material folding pawl 131 is installed in pawl up and down on the driving mechanism 132; Pawl driving mechanism 132 up and down includes a slide block up and down 1321 that connects material folding pawl 131, slide block 1321 is placed on the slide rail 1322 of setting up and down, the motor 1323 that slide block 1321 slided up and down along slide rail 1322 about slide block 1321 drove by belt 1324 connections up and down.In order to realize that material folding pawl 131 left and right horizontal move, pawl driving mechanism 132 up and down is installed on the pawl left and right sides driving mechanism 133; Pawl left and right sides driving mechanism 133 includes one and connects the pawl left and right sides slide block 1331 of driving mechanism 132 up and down, left and right sides slide block 1331 is placed on the slide rail 1332 of level, and left and right sides slide block 1331 connects the motor 1333 that driving left and right sides slide block 1331 horizontally slips along slide rail 1332 by belt 1334.Material folding pawl 131 is made of two sheet components that are provided with projection (what material upwards slided when being used for the gripping material is spacing), two sheet components of material folding pawl 131 are left and right directions setting or fore-and-aft direction setting or above-below direction setting, also be folder about material folding pawl 131 can be realized, front and back folders or folder up and down, material folding pawl 131 afterbodys of gripping material mechanism 13 are provided with the first material inductive switch, are used for judging the position whether material and material are arranged.Automatically open for the ease of control material folding pawl 131, material folding pawl 131 afterbodys arrange one and are with eccentric motor, and material folding pawl 131 is connected with the spring of closing for material folding pawl 131.Material folding pawl 131 can also be made of a block or front and back a plurality of blocks side by side, material folding this moment pawl 131 can not open and close, driving mechanism 133 driving material folding pawls 131 in the left and right sides are turned left and are moved to away the left side of the material on the material support 12, pawl up and down driving mechanism 132 drives material folding pawls 131 and moves up and down and can promote material, and left and right sides driving mechanism 133 drives material folding pawl 131 and will walk to expect that the material on the support 12 moves on the discharging frame 14 toward moving right.

Whether discharging frame 14 is used for placing a sheet material or multi-disc material, realizes material location purpose, have material to put in the discharging frame 14 to put in place in order to respond to, and there is the 3 material inductive switch at 14 places at discharging frame; Be provided with the interval or the groove that move into for material supporting rack 15 in the discharging frame 14, after material supporting rack 15 moves into, gripping material mechanism 13 begins to be put into discharging frame 14 with walking to expect that material on the support 12 picks up, and material supporting rack 15 moves right after upwards lifting suitable height afterwards, and material is moved into material platform mechanism 2.Discharging frame 14 and walk to expect that support 12 can also be provided with is convenient to that material is placed and mobile interval or groove or breach, discharging frame 14 and walk to expect that support 12 can also be provided be used to the shell fragment of pushing down material or is connected with the structure of spring.Discharging frame 14 and walk to expect that support 12 can also be integrative-structure.

Material supporting rack 15 is used for placing material and the promotion material moves, and is provided with one or more than one material draw-in groove 150 at material supporting rack 15, places a material in each material draw-in groove 150; When a material draw-in groove 150, draw-in groove 150 right-hand member positions also can be without bossing, and the right-hand member position of rightmost draw-in groove 150 also can be without bossing when surpassing a material draw-in groove 150.Material supporting rack 15 can be single retainer bar, also can two or more fixedly connected retainer bars side by side according to the width of material, and be the example explanation with two retainer bars among the figure.Material supporting rack 15 is connected with and drives the material supporting rack horizontal drive mechanism 151 that material supporting rack 15 moves horizontally, and material supporting rack horizontal drive mechanism 151 structural principles are identical with foregoing pawl left and right sides driving mechanism 133, do not elaborate at this.In order to realize that the material on the material supporting rack 15 is proofreaied and correct the adjustment back to move in the material platform mechanism 2, is provided with pan feeding guiding catch 153 in the both sides of material supporting rack 15.In order to realize moving up and down in material supporting rack 15 proper ranges, be provided with between material supporting rack 15 and the material supporting rack horizontal drive mechanism 151 and drive material supporting rack that material supporting rack 15 moves up and down driving mechanism 152 up and down; Material supporting rack driving mechanism 152 up and down includes the eccentric wheel 1524 that has one or one above breach, motor 1521 and the pushing block 1522 of setting-up eccentricity wheel 1524, pushing block 1522 is fixedlyed connected with bearing 1525, bearing 1525 is close to eccentric wheel 1524 jaggy by the spring between pushing block 1522 and the material supporting rack horizontal drive mechanism 151, pushing block 1522 is fixedlyed connected with material supporting rack 15 by the connection support of fixedly connected material supporting rack 15, when pushing block 1522 moves up, material supporting rack 15 also just moves up, material supporting rack 15 is finished and is moved up and down under the spring action between the driving of motor 1521 and pushing block 1522 and the material supporting rack horizontal drive mechanism 151, pushing block 1522 also is slidingly connected by slide block and the slide rail 1523 that is socketed on the slide rail 1523, and slide rail 1523 and motor 1521 are connected with horizontal drive mechanism 151 by parts respectively.

Material supporting rack 15 can also be made up of the structure of the structure of pushing down material and promotion material, the structure of pushing down material can be placed material and can also move left and right be used for promoting material and be close to the position, and the structure that promotes material can move left and right be used for promoting material and be accurate to the position.

Material platform mechanism 2 includes base seat support 21, base seat support 21 is provided with or the more than one carriage groove 211 that moves into for material supporting rack 15, if can also be provided with one or more than one groove and breach of the material move left and right of being convenient to have pin on the base seat support 21; Base seat support 21 is provided with the feeding pressure mechanism 22 that presses down material for elasticity, feeding pressure mechanism 22 is slidingly connected by slide construction 221 and base seat support 21, slide construction 221 can be guide rail, 21 of feeding pressure mechanism 22 and base seat supports are provided with spring 222, feeding pressure mechanism 22 includes pressing plate 223, under the effect of spring 222, pressing plate 223 compresses the edge, material front and back that material supporting rack 15 is sent on the base seat support 21, perhaps pressing plate 223 can have different shape in order to adapt to various materials, different material can be changed the pressing plate 223 that adapts, reach the material on the base seat support 21 is compressed purpose, also withdraw from left in material material supporting rack 15 declines afterwards that pressing plate 223 is pressed onto or compresses on the base seat support 21, also can before pressing plate 223 be pressed onto or compress material on the base seat support 21, descend and withdraw from left by material supporting rack 15, the base plate of material platform mechanism 2 belows is provided with is with eccentric motor 224, feeding pressure mechanism 22 is fixedly connected with the push rod 225 that cooperates with motor 224 that has bearing, before material supporting rack 15 is sent material into base seat support 21, under the driving of motor 224, pass through push rod 225 with pressing plate 223 jack-up at feeding pressure mechanism 22 tops.For the material on the better fixed pedestal support 21, material platform mechanism 2 includes horizontal fixture 23, fixture block 231 and back fixture block 232 before horizontal fixture 23 includes; Fixture block 231 is connected with base seat support 21 horizontal slips with a wherein fixture block of back fixture block 232 before described, another fixture block is fixedlyed connected with base seat support 21, the fixture block that is connected with base seat support 21 horizontal slips is connected with the level that promotes this fixture block unlatching and drives folder motor 233, and the fixture block and 21 of the base seat supports that are connected with base seat support 21 horizontal slips are connected with spring 234; Or fixture block 231 all is connected with base seat support 21 horizontal slips with back fixture block 232 before described, wherein a fixture block is connected with and promotes the level that this fixture block opens and drive folder motor 233, described before fixture block 231 and back fixture block 232 respectively and be connected with spring 234 between the base seat support 21; Level is driven folder motor 233 and can be located on the base plate of material platform mechanism 2 belows, and for the space compactness, level is driven folder motor 233 and preferably is located on the rear position of base plate of material platform mechanism 2 belows, and matches with preceding fixture block 231.Rotate and locomotive function in order to increase in the implementation process, can also be provided with in material platform mechanism 2 bottoms for the material platform rotating mechanism 24 that drives 2 rotations of material platform, be provided with for driving the material platform horizontal mobile mechanism that material platform 2 moves horizontally in material platform rotating mechanism 24 bottoms in material platform mechanism 2 bottoms or when material platform rotating mechanism 24, also be material platform 2 under the effect of material platform horizontal mobile mechanism, all around in can level or mobile all around.

Material fetching mechanism 3 can be used in the mechanism of feed mechanism 1 same principle, and working procedure is opposite.Be the right material supporting rack that includes in the material fetching mechanism 3 with material supporting rack 15 same structures of feed mechanism 1, right material supporting rack is used for finishing material after welding, the solid brilliant or some glue operation from 2 hauling-outs of material platform mechanism; Except adopting with discharging frame 14, the gripping material mechanism 13 of feed mechanism 1 and walking to expect that the right discharging frame of support 12 same structures, right gripping material mechanism and the right side walk to expect the support, can also adopt a right discharging frame to replace discharging frame 14, the gripping material mechanism 13 of feed mechanism 1 and walk to expect support 12 these three mechanisms, this right side discharging frame is connected with the right discharging frame of driving and reaches the right discharging frame driving mechanism that move left and right is put into material right charging tray 31 up and down; Perhaps right discharging frame is connected with the right gripping material mechanism that is put into right charging tray 31 for the material on the right discharging frame is clamped; There is the 4 materials inductive switch at right discharging frame place, and there is the 5th material inductive switch in right gripping material mechanism.Equally, material fetching mechanism 3 can with the receiving mechanism of feeding machanism 11 same structure principles.Described receiving mechanism includes right hopper base, be provided with right material box in the right hopper base, right material box inwall is provided with material layering every the hopper of putting, be provided with in the bottom of right material box for what hold up right material box and get the material supporting plate, get and be provided with feed screw nut and the supporting screw mandrel that the right material box of control descends gradually between material supporting plate and right hopper base, the top of screw mandrel is connected with and drives the screw mandrel motor rotating.Described material fetching mechanism includes the right charging tray driving mechanism that moves forward and backward for right charging tray.

Above-described each eccentric wheel has one or an above breach, and the corresponding bearing of breach on the eccentric wheel just can be cancelled spring force and make the eccentric wheel rotation during in-position, reaches the purpose that the election state keeps.

Above-described each motor-driven can be that motor moves by the sliding shoe that belt pulley, belt drive in the guide rail, can also be that motor moves by the sliding shoe that connector, screw mandrel or screw rod drive in the guide rail, what stroke was less can also be that motor moves by the sliding shoe that eccentric wheel jaggy, bearing drive in the guide rail, and above motor-driven includes or more than one inductor for induction machine position or Induction Motor Drive component locations.

Above-described each guide rail refers to the straight-line guide rail of energy, forms structure such as line slideway, linear guides, intersection roller guide rail and linear bearing and round bar.The material folding pawl can rotate the circular arc motion mode with bearing and open and close.

Above-described each motor-driven except material platform rotating mechanism and material platform horizontal mobile mechanism can also replace with air cylinder driven, and what stroke was less can also replace with solenoid actuated.

The base plate of material system is fixed on the end face of complete machine base, and the base plate of material system also can be exactly the complete machine base, and the base plate of material system also can be connected to form by the polylith plate.

The above fixedly connected fixedly connected mode that comprises adjustable relative position.

Material fetching mechanism can also have the right material box ejecting mechanism that material box is released forward of being used for of similar feeding mechanism.

Feeding mechanism can also have similar material fetching mechanism to be used for the left charging tray driving mechanism that left charging tray moves forward and backward.

Claims

1. material system, include feed mechanism, material fetching mechanism and be located at feed mechanism and material fetching mechanism between material platform mechanism; It is characterized in that: described feed mechanism or described material fetching mechanism include for placing material and promoting the material supporting rack that material moves, perhaps described feed mechanism and described material fetching mechanism include for placing material and promoting the material supporting rack that material moves, material supporting rack is connected with and drives the material supporting rack horizontal drive mechanism that material supporting rack moves horizontally, described material platform mechanism includes base seat support, base seat support is provided with the feeding pressure mechanism that presses down material for elasticity, and base seat support also is provided with the carriage groove that moves for material supporting rack.

2. a kind of material system according to claim 1 is characterized in that: described material supporting rack is connected with and drives material supporting rack that material supporting rack moves up and down driving mechanism up and down, and described material supporting rack is provided with the material draw-in groove.

3. a kind of material system according to claim 1 is characterized in that: described material platform mechanism is provided with for the material platform rotating mechanism that drives the rotation of material platform.

4. a kind of material system according to claim 1 is characterized in that: described material platform mechanism is provided with for driving the material platform horizontal mobile mechanism that the material platform moves horizontally.

5. a kind of material system according to claim 1 is characterized in that: described material platform mechanism includes horizontal fixture, fixture block and back fixture block before horizontal fixture includes; Fixture block is connected with the base seat support horizontal slip with a wherein fixture block of back fixture block before described, another fixture block is fixedlyed connected with base seat support, the fixture block that is connected with the base seat support horizontal slip is connected with the level that promotes this fixture block unlatching and drives the folder motor, is connected with spring between the fixture block that is connected with the base seat support horizontal slip and base seat support; Or fixture block and back fixture block all are connected with the base seat support horizontal slip before described, and wherein the fixture block level that is connected with the unlatching of this fixture block of promotion is driven the folder motor, described preceding fixture block and after fixture block respectively and be connected with spring between base seat support.

6. a kind of material system according to claim 1 is characterized in that: described feed mechanism is provided with the pan feeding guiding catch of being located at the material supporting rack lateral location, and described receiving mechanism is provided with the rewinding guiding catch of being located at the material supporting rack lateral location.

7. a kind of material system according to claim 1, it is characterized in that: described feed mechanism also includes away material support, discharging frame and is used for walking to expect that the material on the support picks up the gripping material mechanism that is put into discharging frame, gripping material mechanism includes the material folding pawl, there is the first material inductive switch in gripping material mechanism, walk to expect that there is the second material inductive switch at the support place, there is the 3 material inductive switch at the discharging frame place.

8. a kind of material system according to claim 7, it is characterized in that: described feed mechanism also includes feeding machanism, feeding machanism includes hopper base, be provided with material box in the hopper base, the material box inwall is provided with material layering every the hopper of putting, be provided with for the supporting plate that holds up material box in the bottom of material box, be provided with feed screw nut and supporting screw mandrel that the control material box descends gradually between supporting plate and hopper base, the top of screw mandrel is connected with the lead screw motor that drives the screw mandrel rotation; Walk to expect that described support is provided with for the material with material box presss from both sides out the extracting jaw that is dragged to away on the material support one by one; Feeding machanism also includes for the left material box ejecting mechanism that material box is released forward.

9. a kind of material system according to claim 7, it is characterized in that: move to away the material fork bar on the material support after described feed mechanism also includes and lifts for the material that will be placed on left charging tray, material fork bar be connected with drive about the material fork bar, the material fork bar driving mechanism of front and back and move left and right.

10. a kind of material system according to claim 1, it is characterized in that: described material fetching mechanism also includes right discharging frame, and right discharging frame is connected with and drives right discharging frame and reach the right discharging frame driving mechanism that move left and right is put into material right charging tray up and down; Perhaps right discharging frame is connected with the right gripping material mechanism that is put into right charging tray for the material on the right discharging frame is clamped; There is the 4 materials inductive switch at right discharging frame place, and there is the 5th material inductive switch in right gripping material mechanism.

11. a kind of material system according to claim 1 is characterized in that: described material fetching mechanism also comprises receiving mechanism; Described receiving mechanism includes right hopper base, be provided with right material box in the right hopper base, right material box inwall is provided with material layering every the hopper of putting, be provided with in the bottom of right material box for what hold up right material box and get the material supporting plate, get and be provided with feed screw nut and the supporting screw mandrel that the right material box of control descends gradually between material supporting plate and right hopper base, the top of screw mandrel is connected with and drives the screw mandrel motor rotating.

12. a kind of material system according to claim 1 is characterized in that: described material fetching mechanism includes the right charging tray driving mechanism that moves forward and backward for right charging tray.