CN203765969U - Material taking mechanism of injection molding product feeder - Google Patents

Material taking mechanism of injection molding product feeder Download PDF

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Publication number
CN203765969U
CN203765969U CN201420112144.1U CN201420112144U CN203765969U CN 203765969 U CN203765969 U CN 203765969U CN 201420112144 U CN201420112144 U CN 201420112144U CN 203765969 U CN203765969 U CN 203765969U
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CN
China
Prior art keywords
handgrip
feeding
cylinder
slide
installing plate
Prior art date
Application number
CN201420112144.1U
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Chinese (zh)
Inventor
梁启明
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台州华曙机械有限公司
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Priority to CN201420112144.1U priority Critical patent/CN203765969U/en
Application granted granted Critical
Publication of CN203765969U publication Critical patent/CN203765969U/en

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Abstract

The utility model relates to a material taking mechanism of a feeder and particularly relates to a material taking mechanism of an injection molding product feeder. The mechanism comprises a translation device with a transverse moving function, a lifting device with an up and down lifting function and a material taking device with a material taking function, wherein the material taking mechanism consists of a plurality of material taking tongs which are connected as a group by an adjusting connecting plate and is installed on a linear guide rail. One ends of the material taking tongs combined to form the group are positioned while the other ends are pulled by a translation air cylinder to condense and stretch. The material taking device driven by the translation device and the lifting device can automatically transfer materials. The mechanism provided by the utility model solves the problem that the injection molding product taken out of a mould as a whole and stored in a material receiving platform are joined with a subsequent material separating mechanism and further provides a solution to automatically and efficiently transfer the products arranged orderly on the feeder.

Description

The material fetching mechanism of injecting products feeder
Technical field
The utility model relates to a kind of material fetching mechanism of feeder, particularly the material fetching mechanism of injecting products feeder.
Background technology
The injection molding of plastic products, is generally the most volume production product of an injection moulding depanning, particularly individual less plastic products, and the quantity of a depanning tends to more many.After injection moulding completes, pack or other operation before need to have the process of a depanning, collection, arrangement, conveying.Traditional manual mode of operation is workman's direct gripping injecting products from mould, regathers, arranges, carries, and which efficiency is low.Had afterwards automated mechanical hand, by its take out device, directly the taking-up injecting products of disposable mould preparation from mould, is placed on rewinding platform, and the operating efficiency of injection moulding depanning is improved greatly.But the injecting products on rewinding platform is temporarily to deposit after its depanning, and its storage configuration is the same in mould with it, be all generally arranged together in the mode of arranging multiple row more and assembling compared with multi-product.But in actual production, what often need is that injecting products is got on toward follow-up packaging process or other manufacturing procedure by conveying one by one, just can do further processing.How by the mode of automation, many row's multiple rows to be assembled to the taking-up of the injecting products automatic high-efficiency rate that is arranged in the mould preparation on rewinding platform and to transfer to follow-up feed mechanism and get on, in automation equipment, carry in this large field and have a lot of take out devices, but these devices be all for adapting to different operating modes, different product is custom-designed, has very strong operating mode, product specific aim.If the patent No. is 201220127534.7 disclosed a kind of Novel handle devices, this device is mainly used in the feeding of vanning product, can independently use operation, but as be used in the feeding of this area injecting products, have following problem: 1, this apparatus structure is larger, cannot on injecting products feeder, install; 2, handgrip cell arrangement is complicated, cannot be used for the individual tiny injecting products of gripping.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of material fetching mechanism of injecting products feeder, and this material fetching mechanism aligns the injecting products taking-ups that once majority is measured of arrangement and shifts.
The utility model solves the problems of the technologies described above adopted technical scheme: the material fetching mechanism of this injecting products feeder comprises translating device, lowering or hoisting gear and take out device, it is characterized in that: described translating device is arranged in feeder frame, described lowering or hoisting gear is arranged on translating device, and described feeding handgrip is arranged on lowering or hoisting gear; Described take out device comprises feeding handgrip, translational adjustment plate, the second line slideway, feeding installing plate, flat-removing air cyclinder and handgrip contiguous block; The second described line slideway level is arranged on feeding installing plate, and a plurality of described feeding handgrips are arranged in a row and are arranged on the second line slideway by its second slide block; There is circular hole translational adjustment plate one end, and the other end has long narrow slide opening, and two ends are enclosed within respectively in the locating dowel of adjacent feeding handgrip, and a plurality of feeding handgrips are connected to form to feeding handgrip group successively; Described flat-removing air cyclinder level is arranged on feeding installing plate, and cylinder rod front end is connected with handgrip contiguous block; In feeding handgrip group in groups, the feeding handgrip of end, one end is positioned, and the feeding handgrip of other end end is connected with handgrip contiguous block.
Translating device and lowering or hoisting gear are the necessary technologies that take out device is realized feeding action, have had translating device and lowering or hoisting gear, and take out device just can move to feeding point and take out material and then material is moved to target location; Feeding handgrip is the core component of feeding; Translational adjustment plate can connect feeding handgrip and relative location feeding handgrip; With cylinder, realize the traction to feeding handgrip, simple in structure being easy to realized, and is also easy to be controlled by programming system, allows stretching, extension or the condensation between feeding handgrip can be by the control of automation; Take out device is the core apparatus of feeding, a plurality of feeding handgrip combination feedings can improve the operating efficiency of feeding, the feature that can relatively move between feeding handgrip, even if make take out device also can take out smoothly material and discharge material in the inconsistent situation of product feeding front and back position, can improve the scope of application of take out device.
Translating device described in the utility model comprises servomotor, motor fixing seat, screw mandrel, screw mandrel holder, feed screw nut, feed screw nut's seat, moving slide board, the first line slideway, the first slide block, base plate, optoelectronic induction piece and optoelectronic switch; Described base plate has four, they become " mouth " font to install, described servomotor is arranged on base plate by motor fixing seat, described screw mandrel is arranged on base plate and with motor shaft and is formed and be rotatably connected by screw mandrel holder, described feed screw nut is enclosed within on screw mandrel, on it, also cover has feed screw nut's seat, the first described line slideway has two, they are fixed on base plate, and described moving slide board is arranged on the first line slideway and with feed screw nut's seat and is connected by the first slide block; Described optoelectronic induction piece is arranged on moving slide board end, corresponding, at moving slide board stroke two ends, has two optoelectronic switches to be arranged on base plate.With servomotor rotary screw rod, come the mode of translation moving slide board can control accurately translation stroke, simultaneously simple in structure being easy to realized, and programming system is by controlling the rotation of servomotor, can make the movement of translating device realize the control of automation; The setting of line slideway and slide block not only can be supported whole material fetching mechanism but also can make whole material fetching mechanism move freely; There is the setting of optoelectronic induction piece and optoelectronic switch, program control system can be determined the actual mobile status of translation slide plate, correction position at any time, like this, programming system just can effectively be coordinated between each device of material fetching mechanism and orderly operation between material fetching mechanism and other mechanism of feeder, improves the security that take out device is used.
Lowering or hoisting gear described in the utility model comprises lifting fixed head, lift cylinder, lift cylinder joint, lifting contiguous block, axle sleeve, guide rod and leader fixed, described lift cylinder is arranged on moving slide board, the cylinder rod lower end of lift cylinder is connected with lift cylinder joint and lifting contiguous block in turn, described lifting fixed head is arranged on below lifting contiguous block, described guide rod is symmetrical, and be arranged in the guide rod hole on moving slide board by axle sleeve, lower end of the guide rod is connected with lifting fixed head by leader fixed; By cylinder, realize lifting action, simple in structure being easy to realized, and is also easy to be controlled by programming system, allows the lifting action can be by the control of automation; Guide rod can play the effect of support to lowering or hoisting gear, can make the structure of this elevating mechanism more stable.
One of combination mounting means of feeding handgrip described in take out device of the present utility model is: described feeding handgrip group is one group, and the feeding handgrip of end is fixed on the second line slideway by sliding dowel block, and described flat-removing air cyclinder is one.This design of feeding handgrip is simple in structure, and one end is simply fixed, and one end only need adopt a flat-removing air cyclinder traction, can meet technical problem to be solved in the utility model equally.
Feeding handgrip group described in the utility model is two groups, described flat-removing air cyclinder has two, draw respectively the handgrip of these two groups of feeding handgrip group outer ends, another two ends adjacent feeding handgrip placed in the middle is located by translation slide block, the long narrow locating hole that has two symmetrical inclinations on described translation slide block, locating dowel on two groups of feeding handgrip adjacent handgrips is arranged in locating hole, translation slide block is fixed on the sliding shoe of slide unit cylinder, and slide unit cylinder is arranged on lifting fixed head by slide unit cylinder fixed block.In some feeder, position relationship before and after feeding requires symmetrical, adopt the interfix of translation slide block to solve this technical problem, moving up and down of translation slide block can make two feeding handgrips placed in the middle before and after feeding, have the variation of stretching with condensation, can drive the position relationship of the feeding handgrip of whole group to change with flat-removing air cyclinder hitch structure and synchronize.
The utility model is in maximum displacement place outward of described handgrip contiguous block, and limited location piece is arranged on feeding installing plate.Limited block not only can machinery limits the displacement stroke of cylinder but also can cushion the stretching, extension of flat-removing air cyclinder.
Feeding handgrip described in the utility model is mechanical feeding handgrip, comprise that folder refers to cylinder, handgrip installing plate, material folding limited block, folder refers to, folder thumb pad piece, the second slide block and locating dowel, described folder refers to that cylinder is parallel movable gas pawl, there are two pawls that slide on the slide rail of cylinder to refer to, folder refers to that cylinder is arranged on handgrip installing plate, described folder refers to have two, by folder thumb pad piece, being relatively arranged on pawl respectively refers to, described material folding limited block has two, relatively be arranged on respectively the both sides of slide rail, the lower end of material folding limited block is outer spacious opening, described slide block is arranged on handgrip installing plate, the line of travel of the chute of slide block is level, described locating dowel is vertically mounted on handgrip installing plate.Mechanical type feeding handgrip is simple in structure, small and exquisite, is applicable to very much for the less injecting products of gripping individuality; By folder, refer to that cylinder can be controlled by programming system, can organically connect with the programming system of complete machine collaborative use; The arranging of the second slide block, locating dowel can make feeding handgrip be combined to be arranged on guide rail.
Feeding handgrip described in the utility model is vacuum feeding handgrip, comprise handgrip installing plate, suction pipe connecting plate, sucker, metal pipe, nut, gas-tpe fitting, tracheae, the second slide block and locating dowel, on described suction pipe connecting plate, have two holes, described handgrip installing plate at right angle setting is on suction pipe connecting plate; Described metal tube has two, and they are vertically mounted on respectively on suction pipe connecting plate, and this its inside of metal pipe is tubulose cavity, and there is screw thread at middle part, and cover has two nuts, and lower end is provided with sucker, and upper end is provided with gas-tpe fitting; Described tracheae is connected on two gas-tpe fittings; Described slide block is arranged on handgrip installing plate, and the line of travel of the chute of slide block is horizontal direction; Described locating dowel is vertically mounted on handgrip installing plate.The feeding handgrip structure of vacsorb mode is simpler, be easy to realize, the main position that object is drawn in contact is tiny pipe, can draw individual tiny injecting products, the settling mode of another kind of feeding cannot be provided with the injecting products of mechanical gripper gripping those especially, vacsorb can be controlled by programming system equally by pneumatic control, realizes feeding automation.
Locating dowel described in the utility model is column structure, and bottom is large, and there is through hole centre, has two jump-ring slots above, is screwed and is arranged on handgrip installing plate, and jump ring is stuck in jump-ring slot.This design of locating dowel, being connected of convenient and translational adjustment plate again simple in structure, jump ring can be located translational adjustment plate, but not stuck.
On feeding installing plate described in the utility model, tracheae cylinder manifold is installed, on this tracheae cylinder manifold by several bronchus mouths and gas main mouth and the intercommunication hollow cavity that forms thereof.Each feeding handgrip on take out device needs the supply of gas, and tracheae is numerous, by the collecting, arrange of tracheae cylinder manifold, numerous tracheaes can be collected, and makes the whole material fetching mechanism can be more succinctly not in disorder.
The beneficial effects of the utility model are: the utility model has solved injecting products and by the taking-up of mould preparation from mould, has been temporarily stored in the connection problem of rear on rewinding platform and follow-up feeding distribution mechanism, also the product to proper alignment on feeder can have been improved a kind of settling mode by pipetting of automatic high-efficiency, the knockdown structural design of feeding handgrip, guarantee the transfer to product energy single volume, greatly improved the transfer transfer efficiency of product on feeder; Relatively-movable feature between feeding handgrip, even if can make on this material fetching mechanism Qian road station when the discharge of materials state on discharge of materials state and follow-up station is inconsistent also can use, has improved the scope of application of the present utility model.
Accompanying drawing explanation
Fig. 1 is the assembly three-dimensional structure diagram of the utility model embodiment 1.
Fig. 2 is the combination three-dimensional structure diagram of the utility model embodiment 1 lowering or hoisting gear and take out device.
Fig. 3 is the lowering or hoisting gear stereochemical structure exploded view figure of the utility model embodiment 1.
Fig. 4 is that the utility model embodiment 1 feeding handgrip is the take out device three-dimensional structure diagram of vacuum feeding handgrip.
Front-view schematic diagram when Fig. 5 is the condensation of the two group of the utility model feeding handgrip.
Schematic rear view when Fig. 6 is the condensation of the two group of the utility model feeding handgrip.
Front-view schematic diagram when Fig. 7 is the stretching, extension of the two group of the utility model feeding handgrip.
Schematic rear view when Fig. 8 is the stretching, extension of the two group of the utility model feeding handgrip.
Fig. 9 is the assembly three-dimensional structure diagram of the utility model embodiment 2.
Figure 10 is the partial enlarged drawing of a-quadrant in Fig. 9.
Figure 11 is lowering or hoisting gear and the take out device combination stereochemical structure rearview of the utility model embodiment 2.
Figure 12 is the lowering or hoisting gear stereochemical structure exploded view of the utility model embodiment 2.
Front-view schematic diagram when Figure 13 is the condensation of the utility model list group feeding handgrip.
Schematic rear view when Figure 14 is the condensation of the utility model list group feeding handgrip.
Front-view schematic diagram when Figure 15 is the stretching, extension of the utility model list group feeding handgrip.
Schematic rear view when Figure 16 is the stretching, extension of the utility model list group feeding handgrip.
Figure 17 is the utility model machinery feeding handgrip stereochemical structure exploded view.
Figure 18 is the utility model vacuum feeding handgrip perspective view.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the assembly three-dimensional structure diagram of the utility model embodiment 1, as shown in the figure, base plate 1 has four, four main national highways in China become " mouth " font to install, divide longitudinal base plate 101 and horizontal base plate 102, servomotor 2 is arranged on wherein on a longitudinal base plate 101 by motor fixing seat 3, the two ends of screw mandrel 4 are arranged on respectively in screw mandrel holder 5, screw mandrel holder 5 is arranged on respectively on two longitudinal base plates 101 by fixing cushion block 6, one end of screw mandrel 4 is rotatably connected by shaft coupling 7 and the motor shaft formation of servomotor 2, feed screw nut 8 is enclosed within on screw mandrel 4, feed screw nut 8 also overlaps and has feed screw nut's seat 9 above, the first line slideway 10 has two, be separately fixed on two horizontal base plates 102, above it, be separately installed with the first slide block 11, moving slide board 12 is arranged on the bottom of feed screw nut's seat 9 by middle part, the two ends of moving slide board 12 respectively with two the first line slideways 10 on the first slide block 11 fixing.Like this, when servomotor 2 drives screw mandrel 4 to rotate, moving slide board 12 can be along with feed screw nut's 8 front and back parallels.
In the end of moving slide board 12, optoelectronic induction piece 13 is installed, accordingly, two ends at moving slide board 12 shift motions, there are two optoelectronic switches 14 to be arranged on horizontal base plate 102 by optoelectronic switch seat 15, by the induced signal of optoelectronic switch 14, programming system can judge that moving slide board 12 is in the position in appointment in objective reality whether sometime.
As shown in Figure 2,3, lift cylinder 16 is vertically mounted on the lower surface of moving slide board 12, the lower end of its cylinder rod is provided with lift cylinder joint 17, lifting contiguous block 18 and lifting fixed head 19 successively, there are two guide rod holes 1201 at the two ends of moving slide board 12, be installed with respectively axle sleeve 20, guide rod 21 is arranged in axle sleeve 20, and the slide plate 12 that can relatively move is done oscilaltion and moved, and guide rod 21 lower ends are fixing with lifting fixed head 19 by leader fixed 22.Like this, under the cylinder rod of lift cylinder 16 drives, lifting fixed head 19 slide plate 12 that can relatively move is done oscilaltion and is moved.
Fig. 9 is the assembly three-dimensional structure diagram of the utility model embodiment 2, as Fig. 9, 11, shown in 12, its guide rod 21 has four, every two one group of two ends that are arranged on symmetrically respectively moving slide board 12 by axle sleeve 20, two guide rod 21 tops of every group have buffer stopper 23 fixing, under each buffer stopper 23, there is bumper post 24 to be vertically mounted on moving slide board 12, bumper post 24 tops are cushion rubber bumpers 2401, lift cylinder 16 is arranged on the upper surface of moving slide board 12, cylinder rod is passed down through the centre bore 1202 of moving slide board 12, cylinder rod lower end is connected with lift cylinder joint 17 in turn, lifting contiguous block 18 is connected with lifting fixed head 19.
Shown in Fig. 9,10,11,17,18, feeding installing plate 26 be arranged on lifting fixed head 19 below, the second line slideway 25 levels be arranged on feeding installing plate 26 before, feeding handgrip 27 is arranged on the second line slideway 25 by its second slide block 28, feeding handgrip 27 on the limit of left end is fixed on the left end of the second line slideway 25 by sliding dowel block 38, other can slide at loose feeding handgrip 27 on the second line slideway 25, on the handgrip installing plate 29 of feeding handgrip 27, locating dowel 30 is installed.Locating dowel 30 is hollow columnar parts, has two jump-ring slots above, is respectively interior jump-ring slot 3001 and outer jump-ring slot 3002.There is circular hole 3201 translational adjustment plate 32 one end, the other end is to have long narrow slide opening 3202, during installation, locating dowel 30 is vertically mounted on handgrip installing plate 29 by screw 31, translational adjustment plate 32 by the borehole jack above it in the locating dowel 30 of adjacent two feeding handgrips 27, and have jump ring 33 to be stuck in jump-ring slot to stop, locating dowel 30 can be in the interior parallel sliding of slide opening 3202, in two adjacent like this feeding handgrips 27 one just can be relatively and another do parallel.When the cover stacking in the locating dowel 30 of feeding handgrip 27 has two translational adjustment plates 32, jump ring 33 is stuck on outer jump-ring slot 3002, in the locating dowel 30 of feeding handgrip 27, only cover has a translational adjustment plate 32, when translational adjustment plate 32 leans on the inside, jump ring 33 is stuck on interior jump-ring slot 3001, during translational adjustment plate 32 outer limit, jump ring 33 is stuck on outer jump-ring slot 3002.Flat-removing air cyclinder 34 is arranged on the back side of feeding installing plate 26 by flat-removing air cyclinder fixed block 35 levels, on its cylinder rod, be connected with flat-removing air cyclinder joint 36, handgrip contiguous block 37 is parts of one " Z " character form structure, the handgrip installing plate 29 of the feeding handgrip 27 on Yu limit, its lower end is fixing, upper end is connected with the cylinder rod of flat-removing air cyclinder 34 by flat-removing air cyclinder joint 36, like this, feeding handgrip 27 on limit can drawn parallel on the second line slideway 25 by the cylinder rod of flat-removing air cyclinder 34 by handgrip contiguous block 37, several feeding handgrips 27 of whole group are under the traction of the cylinder rod of flat-removing air cyclinder 34, can do the action of condensation and stretching.
As shown in Figure 13 to Figure 16, under the control in programming system, need take out device when organizing work state, the cylinder rod that programming system is controlled flat-removing air cyclinder 34 extends outward, the feeding handgrip 27 drawing on limit outwards moves, and locating dowel 30 moves the outer end to translational adjustment plate 32 3202 li of slide openings, until move to the outermost end of slide opening 3202, launch relatively the position of adjacent two feeding handgrips 27, and take out device is in the state of organizing work; Under the control in programming system, need take out device when condensation duty, programming system is controlled the cylinder rod of flat-removing air cyclinder 34 and is inwardly retracted, the feeding handgrip 27 drawing on limit moves inward, locating dowel 30 moves to the inner the outer end from translational adjustment plate 32 3202 li of slide openings, until move to the innermost end of slide opening 3202, the relative condensation in position of adjacent two feeding handgrips 27, the duty of take out device in condensation.
As shown in figure 11, on feeding installing plate 26 of the present utility model, limited block 39 is installed, can limits the displacement of handgrip contiguous block 37, can have machinery in an objective reality to limit and cushioning effect to the stroke of flat-removing air cyclinder 34.
Fig. 2, shown in Fig. 4 is the take out device of the utility model embodiment 1, it has two groups of feeding handgrips 27, one group comparing with the feeding handgrip 27 of embodiment 2, the flat-removing air cyclinder hitch structure that the take out device of embodiment 1 is comprised of two flat-removing air cyclinders 34, one individual to the right to the first from left, by the feeding handgrip 27 on the limit in handgrip contiguous block 37 and two ends, be connected respectively, two groups of feeding handgrips 27 can be drawn to the outer end of the second line slideway 25 respectively, locate mode is with 42 interfixes of translation slide block, comprise slide unit cylinder 40, slide unit cylinder fixed block 41, translation slide block 42, slide unit cylinder 40 is fixedly mounted on lifting fixed head 19 by slide unit cylinder fixed block 41, on slide unit cylinder 40, there is the sliding shoe 4001 that can slide up and down, translation slide block 42 is fixedly mounted on the lower end of sliding shoe 4001, can move up and down with the sliding shoe 4001 of slide unit cylinder 40, the long narrow locating hole 4201 that has two symmetrical inclinations on translation slide block 42, two locating hole 4201 lower ends are close to centre, upper end is outward-dipping, between two groups of feeding handgrips 27, the locating dowel 30 of two adjacent handgrips is arranged on respectively in locating hole 4201, when moving up and down, translation slide block 42 can relatively slide up and down 4201 li of locating holes.
As shown in Fig. 5 to 8, under the control in programming system, while needing the duty of take out device in condensation, the sliding shoe 4001 that programming system is controlled slide unit cylinder 40 upwards moves, drive translation slide block 42 to move up, locating dowel 30 is in 4201 li of relative moving to bottom of locating hole, until move to the bottom of locating hole 4201, the two feeding handgrips 27 that locating hole 4201 is controlled are also tending towards relatively approaching state gradually, simultaneously, programming system is controlled two flat-removing air cyclinders 34 to middle its cylinder rod of retracting of feeding installing plate 26, feeding handgrip 27 on traction both sides moves to centre, locating dowel 30 moves the inner end to translational adjustment plate 32 3202 li of slide openings, until move to the innermost end of slide opening 3202, at this moment, the relative condensation in position of adjacent two feeding handgrips 27, take out device is in condensation duty, under the control in programming system, need take out device when organizing work state, programming system is controlled the sliding shoe 4001 of slide unit cylinder 40 to moving down, drive translation slide block 42 to move down, locating dowel 30 is in 4201 li of relative moving to top of locating hole, until move to the top of locating hole 4201, the two feeding handgrips 27 that locating hole 4201 is controlled are being tending towards relatively away from state gradually also, simultaneously, programming system is controlled two flat-removing air cyclinders 34 and is extended its cylinder rod to the outer end of feeding installing plate 26, feeding handgrip 27 on traction both sides moves outward, locating dowel 30 moves the outer end to translational adjustment plate 32 3202 li of slide openings, until move to the outermost end of slide opening 3202, launch relatively the position of adjacent two feeding handgrips 27, take out device is in the state of organizing work,
As shown in Figure 10,17, handgrip installing plate 29 is platy structures, folder refer to cylinder 43 be arranged on its lower end before, the lower end that folder refers to cylinder 43 is two and is arranged on cylinder slide rail 4302 slidably pawl and refers to 4301, folder thumb pad piece 46 has two, left and right is relatively arranged on pawl and refers on 4301, and two folders refer to that 45 are arranged on respectively on folder thumb pad piece 46, can gripping object when closed; Two material folding limited blocks 44 are relatively arranged on folder before and after respectively and refer in the cylinder block of cylinder 2, and the lower end of material folding limited block 44 is outer spacious openings, when material folding, can gather object, and can object be directed into folder by opening and refer to 45 positions that can clamp; The second slide block 28 is arranged on the back side of handgrip installing plate 29 upper ends, and the chute direction of the second slide block 28 is level; Before handgrip installing plate 29 tops, have installing hole 2901, screw 31 is arranged on 2901 li of installing holes through the through hole of locating dowel 30, accordingly locating dowel 30 is fixed on handgrip installing plate 29.The folder of the present embodiment 1 refers to that cylinder 43 is single-acting parallel moving type gas pawls, folder refers to that the air supply pipe of cylinder 43 is to install and pass on top, folder refers to that cylinder 43 is not before filling high pressure gas, be subject to the effect of contained spring elastic force, pawl refers to that 4301 is separated position on slide rail 4302, and folder refers to that 45 is in open mode; During gripping object, object is under the guiding of material folding limited block 44, enter into folder and refer to 3 positions that can clamp, programming system is controlled magnetic valve and is referred to that to folder cylinder 43 is for after high pressure gas, pawl refers to that 4301 under the effect of cylinder rod, be tending towards closed, folder refers to that 43 in clamped condition, and handgrip can gripping object and moved; When object is moved to assigned address and need to discharges, programming system is controlled the air feed that closed electromagnetic valve folder refers to cylinder 43, and folder refers to that 43 are tending towards separately under the effect of spring, and object just can be released; The action that handgrip captured, discharged an object just completes smoothly, and mechanical feeding handgrip refers to that by folder cylinder 43, magnetic valve can contact with the programming system of conveying equipment and be controlled.
As Fig. 4, shown in 18, handgrip installing plate 29 at right angle settings are in the middle part of suction pipe connecting plate 47, there are two through holes 4701 at the two ends of suction pipe connecting plate 47, metal pipe 49 has two, inside is tubulose cavity, there is screw thread at middle part, be vertically mounted on respectively on suction pipe connecting plate 47, through hole 4701 is stretched out in the lower end of metal pipe 49, the screw thread position of each metal pipe 49 is overlapped two nuts 52, a nut 52 is below through hole 4701, a nut 52 is above through hole 4701, metal pipe 49 is tightened and is fixed on suction pipe connecting plate 47 by these two nuts 52, sucker 48 is enclosed within the lower end of metal pipe 49, gas-tpe fitting 50 is arranged on the upper end of metal pipe 49, two gas-tpe fittings 50 are being connected by tracheae 51, the second slide block 28 is arranged on the back side on handgrip installing plate 29 tops, and the chute of the second slide block 28 is horizontal direction, locating dowel 30 is fixed on handgrip installing plate 29 by screw 31.While drawing object, vacuum feeding handgrip contacts object downwards, under programming system is controlled, magnetic valve is opened vacuum suction, and object is drawn out under the effect of feeding handgrip vacuum suction, moves to after assigned address, programming system is controlled closed electromagnetic valve vacuum suction, object is released, and feeding, a blowing action just complete, and vacuum feeding handgrip can be contacted with the programming system of conveying equipment and be controlled by magnetic valve.
As shown in Figure 2, tracheae cylinder manifold 53 is installed on feeding installing plate 24, on it, there are several bronchus mouths 5301 and gas main mouth 5302, have between the two can intercommunication cavity, numerous feeding handgrips 27 all will be by pneumatic control, its external tracheae is all connected with the bronchus mouth 5301 of tracheae cylinder manifold 53, then is supplied by the gas that the external gas main of gas main mouth 5302 is accepted feeder exchange.
Above are only embodiment of the present utility model, design of the present utility model is not limited to this, and all equivalence or simple change of doing according to described structure, feature and the principle of the utility model design, are included in the protection domain of the utility model patent.

Claims (10)

1. the material fetching mechanism of an injecting products feeder, comprise translating device, lowering or hoisting gear and take out device, it is characterized in that: described translating device is arranged in feeder frame, and described lowering or hoisting gear is arranged on translating device, described feeding handgrip is arranged on lowering or hoisting gear;
Described take out device comprises feeding handgrip, translational adjustment plate, the second line slideway, feeding installing plate, flat-removing air cyclinder and handgrip contiguous block; The second described line slideway level is arranged on feeding installing plate, and a plurality of described feeding handgrips are arranged in a row and are arranged on the second line slideway by its second slide block; There is circular hole translational adjustment plate one end, and the other end has long narrow slide opening, and two ends are enclosed within respectively in the locating dowel of adjacent feeding handgrip, and a plurality of feeding handgrips are connected to form to feeding handgrip group successively; Described flat-removing air cyclinder level is arranged on feeding installing plate, and cylinder rod front end is connected with handgrip contiguous block; In feeding handgrip group in groups, the feeding handgrip of end, one end is positioned, and the feeding handgrip of other end end is connected with handgrip contiguous block.
2. the material fetching mechanism of injecting products feeder according to claim 1, is characterized in that: described translating device comprises servomotor, motor fixing seat, screw mandrel, screw mandrel holder, feed screw nut, feed screw nut's seat, moving slide board, the first line slideway, the first slide block, base plate, optoelectronic induction piece and optoelectronic switch; Described base plate has four, they become " mouth " font to install, described servomotor is arranged on base plate by motor fixing seat, described screw mandrel is arranged on base plate and with motor shaft and is formed and be rotatably connected by screw mandrel holder, described feed screw nut is enclosed within on screw mandrel, on it, also cover has feed screw nut's seat, the first described line slideway has two, they are fixed on base plate, and described moving slide board is arranged on the first line slideway and with feed screw nut's seat and is connected by the first slide block; Described optoelectronic induction piece is arranged on moving slide board end, corresponding, at moving slide board stroke two ends, has two optoelectronic switches to be arranged on base plate.
3. the material fetching mechanism of injecting products feeder according to claim 1, it is characterized in that: described lowering or hoisting gear comprises lifting fixed head, lift cylinder, lift cylinder joint, lifting contiguous block, axle sleeve, guide rod and leader fixed, described lift cylinder is arranged on moving slide board, the cylinder rod lower end of lift cylinder is connected with lift cylinder joint and lifting contiguous block in turn, described lifting fixed head is arranged on below lifting contiguous block, described guide rod is symmetrical, and be arranged in the guide rod hole on moving slide board by axle sleeve, lower end of the guide rod is connected with lifting fixed head by leader fixed.
4. the material fetching mechanism of injecting products feeder according to claim 1, is characterized in that: described feeding handgrip group is one group, and the feeding handgrip of end is fixed on the second line slideway by sliding dowel block, and described flat-removing air cyclinder is one.
5. the material fetching mechanism of injecting products feeder according to claim 1, it is characterized in that: described feeding handgrip group is two groups, described flat-removing air cyclinder hitch structure has two, draw respectively the handgrip of these two groups of feeding handgrip outer ends, another two ends adjacent feeding handgrip placed in the middle is located by translation slide block, the long narrow locating hole that has two symmetrical inclinations on described translation slide block, locating dowel on two groups of feeding handgrip adjacent handgrips is arranged in locating hole, translation slide block is fixed on the sliding shoe of slide unit cylinder, slide unit cylinder is arranged on lifting fixed head by slide unit cylinder fixed block.
6. the material fetching mechanism of injecting products feeder according to claim 1, is characterized in that: in maximum displacement place outward of described handgrip contiguous block, limited location piece is arranged on feeding installing plate.
7. according to claim 1, the material fetching mechanism of the injecting products feeder in 4 or 5 described in any one, it is characterized in that: described feeding handgrip is mechanical feeding handgrip, comprise that folder refers to cylinder, handgrip installing plate, material folding limited block, folder refers to, folder thumb pad piece, the second slide block and locating dowel, described folder refers to that cylinder is parallel movable gas pawl, there are two pawls that slide on the slide rail of cylinder to refer to, folder refers to that cylinder is arranged on handgrip installing plate, described folder refers to have two, by folder thumb pad piece, being relatively arranged on pawl respectively refers to, described material folding limited block has two, relatively be arranged on respectively the both sides of slide rail, the lower end of material folding limited block is outer spacious opening, described slide block is arranged on handgrip installing plate, the line of travel of the chute of slide block is level, described locating dowel is vertically mounted on handgrip installing plate.
8. according to the material fetching mechanism of the injecting products feeder described in any one in claim 1,4 or 5, it is characterized in that: described feeding handgrip is vacuum feeding handgrip, comprise handgrip installing plate, suction pipe connecting plate, sucker, metal pipe, nut, gas-tpe fitting, tracheae, the second slide block and locating dowel, on described suction pipe connecting plate, have two holes, described handgrip installing plate at right angle setting is on suction pipe connecting plate; Described metal tube has two, and they are vertically mounted on respectively on suction pipe connecting plate, and this its inside of metal pipe is tubulose cavity, and there is screw thread at middle part, and cover has two nuts, and lower end is provided with sucker, and upper end is provided with gas-tpe fitting; Described tracheae is connected on two gas-tpe fittings; Described slide block is arranged on handgrip installing plate, and the line of travel of the chute of slide block is horizontal direction; Described locating dowel is vertically mounted on handgrip installing plate.
9. the material fetching mechanism of injecting products feeder according to claim 1, is characterized in that: described locating dowel is column structure, and bottom is large, there is through hole centre, have two jump-ring slots above, be screwed on handgrip installing plate, jump ring is stuck in jump-ring slot.
10. the material fetching mechanism of injecting products feeder according to claim 1, is characterized in that: on described feeding installing plate, tracheae cylinder manifold is installed, on this tracheae cylinder manifold by several bronchus mouths and gas main mouth and the intercommunication hollow cavity that forms thereof.
CN201420112144.1U 2014-03-13 2014-03-13 Material taking mechanism of injection molding product feeder CN203765969U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103895196A (en) * 2014-03-13 2014-07-02 台州华曙机械有限公司 Material picking mechanism of injection molding product feeder
CN104827287A (en) * 2015-05-11 2015-08-12 吴中区横泾嘉运模具厂 Z-axis transfer device for water heater thermal protection switch assembly machines
CN108262596A (en) * 2018-01-30 2018-07-10 常州太平通讯科技有限公司 The feeding of dense arrangement material and point away from device
CN109435185A (en) * 2018-10-24 2019-03-08 歌尔股份有限公司 More cave products divide chamber feeding device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103895196A (en) * 2014-03-13 2014-07-02 台州华曙机械有限公司 Material picking mechanism of injection molding product feeder
CN104827287A (en) * 2015-05-11 2015-08-12 吴中区横泾嘉运模具厂 Z-axis transfer device for water heater thermal protection switch assembly machines
CN108262596A (en) * 2018-01-30 2018-07-10 常州太平通讯科技有限公司 The feeding of dense arrangement material and point away from device
CN109435185A (en) * 2018-10-24 2019-03-08 歌尔股份有限公司 More cave products divide chamber feeding device
CN109435185B (en) * 2018-10-24 2021-02-26 歌尔光学科技有限公司 Cavity-separating material taking device for multi-cavity products

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