CN207280772U - A kind of quantitative sampling device - Google Patents

A kind of quantitative sampling device Download PDF

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Publication number
CN207280772U
CN207280772U CN201720614165.7U CN201720614165U CN207280772U CN 207280772 U CN207280772 U CN 207280772U CN 201720614165 U CN201720614165 U CN 201720614165U CN 207280772 U CN207280772 U CN 207280772U
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China
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sample
component
sale
stent
cylinder
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CN201720614165.7U
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Chinese (zh)
Inventor
何文莉
张宏维
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Jiangxi Guangming Intelligent Technology Co Ltd
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Jiangxi Guangming Intelligent Technology Co Ltd
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Abstract

A kind of quantitative sampling device is the utility model is related to, including：For obtaining sample and launching sample to the sampler in pallet；For placing sample tray and what complete paired samples was tentatively weighed connects sampling device；Wherein, the sampler includes：Sample component is given in the vibration that the stirring sampled part and the sample for receiving the stirring sampled part crawl of the sample are stirred, captured in sample bottle；The stirring sampled part and vibrating is arranged on a sampled part stent to sample portion；Described vibrate includes to sample component：Upper end is arranged on, to the receiving hopper for loading sample and bickering with splicing；It is connected with the receiving hopper, for bobbing machine that is driving the receiving hopper vibration and driving its internal sample to vibrate output of bickering from the splicing.The utility model quantitative sampling device can obtain the sample of definite quality automatically in sample transfer process, and sampling, vibration, load-bearing are shakeout component and be disposed proximate to, spaces compact, continuous productive process, improves operating efficiency.

Description

A kind of quantitative sampling device
Technical field
It the utility model is related to the sampler used in sample preparation field, more particularly to a kind of sample suitable for determination of moisture Quantitative sampling device during product examine survey.
Background technology
Moisture teller is the common equipment in sample preparation field, comprising weighing, is dried, the functions such as data calculate, by weighing, Dry, mass change calculates the moisture that can accurately measure sample.But most of sampling of the total moisture sample of the equipment be all By manually stirring in laboratory, manual sampling, then weighs, and after sampling, is put into moisture teller and is precisely weighed, dries, again Weigh, total moisture determination has been calculated into.Therefore, direct-on-line progress after total moisture sample is made in the assembly line that cannot still produce sample preparation Determination of moisture, but, after obtaining total moisture sample, by manually carrying out determination of moisture in laboratory.
Based on this, the application for a patent for invention of the Application No. 201510434035.0 of the applicant of the utility model discloses On-line automatic determination of moisture system, including sampler, it has a confined space, the confined space isolated device point Be divided into supplied materials area and measurement region, be equipped with the sampler that is sampled from production line in the supplied materials area, and for sampling after Contain waste material rejected material device, in measurement region be equipped with disc-dismounting device, measurement device with can disc-dismounting device, sampler with And the robot device of measurement device transport pallet.
It is disclosed that a kind of sampler, including belt conveyor, contracting device and blanking device, the contracting device are set up On the belt conveyor, the blanking device is connected to belt conveyor side, and aligns with the contracting device.Work When, belt conveyor conveys sample, it is necessary to when sampling along Z axis, and belt conveyor stops, and the contracting device is started to work, and is cut Cut bucket along Y direction to decline, its downside cuts off sample, connects lower cutting bucket and moves along X-direction, and hairbrush thereon is along X-axis side To swiped through belt conveyor upper surface, the sample of a horizontal stripe is swept into the material receiving port of the blanking device；Into in blanking device Sample dropped down onto along under elephant trunk in the sample dish on sample dish bracket.It can be seen from the above that there are problems with for the sampler：
First, due to conveying sample by belt conveyor in fact, on a conveyor equipped with contracting device, existed by cutting bucket Sample is cut off on conveyer belt, then cutting bucket is moved along X-direction, and hairbrush thereon is along the swiped through belt conveyor of X-direction Surface, the sample of a horizontal stripe is swept into the material receiving port of the blanking device；Therefore.It is merely able to disposably carry out to sample and takes Sample is obtained, the sample of standard weights can not be obtained according to the standard weights of national standard determination of moisture sample.That is, the online water Point measurement system presence can not obtain the total moisture sample of predetermined weight.
Second, total moisture sample transmits on belt conveyor, and in order to obtain uniform sample, contracting device needs to spread out in sample It is flat, in this way, before sample is obtained, that is, conveying with sampling process, sample has water loss.
3rd, the manipulator of the on-line moisture determination system will obtain pallet stretching measurement region at disc-dismounting device to be entered Expect area, receive the sample that sampler blanking device provides and be directly sent to be measured in the moisture teller of measurement region.Therefore, The sample is not shakeout, when being so dried in moisture teller, it is not easy to is obtained evenly drying, can also be increased dry The dry time, so as to reduce production efficiency.
The content of the invention
The purpose of this utility model is to provide a kind of quantitative sampling device, to overcome above-mentioned technological deficiency.
To achieve the above object, the utility model provides a kind of quantitative sampling device, it is characterised in that including：For obtaining Take sample and launch sample to the sampler in pallet；For placing sample tray and what complete paired samples was tentatively weighed connects Sampling device；Wherein, it is described connect sampling device and include being arranged on splicing bicker side, persistently conveyed to sample component for receiving vibration The sale at reduced prices component of sample；The lower section of the sale at reduced prices component is arranged on, the sample received to the sale at reduced prices component is weighed in real time Weighing component.
Wherein, the sampler includes：The stirring sampled part of the sample is stirred, captured in sample bottle and for connecing Sample component is given in the vibration for receiving the sample of the stirring sampled part crawl；The stirring sampled part and vibrating is arranged on to sample portion On one sampled part stent；Described vibrate includes to sample component：Upper end is arranged on, to load sample and connecing with discharging The receiving hopper of hopper mouth；It is connected with the receiving hopper, shakes for sample that is driving the receiving hopper vibration and driving it internal The bobbing machine of dynamic output of bickering from the splicing.
Wherein, the stirring sampled part includes：One end of the sampled part stent is arranged on, to receive sample bottle simultaneously Clamp the bottle-clip mechanism of the sample bottle；Be arranged on the top of the bottle-clip mechanism, in perpendicular vertically up and down and Horizontal direction moves left and right, and is sent sample is stirred and captured to the sample in sample bottle to the sampling vibrated to sample component Head；Be arranged on the side surface direction vibrated to sample component and sampling head, and drive the sampling head vertically on move down It is dynamic and along the bottle-clip mechanism position to vibrating the moving mechanism that is moved horizontally to the direction of sample component locations.
Wherein, the bottle-clip mechanism includes the folder bottle air cylinder support being fixed on the sampled part stent, is fixed on institute State the folder bottle cylinder on folder bottle air cylinder support and be arranged on the first position sensor of folder bottle cylinder；The folder bottle cylinder is symmetrically set Put in sample bottle both sides, to clamp or unclamp the sample bottle；The first position sensor is arranged on the work of the folder bottle cylinder The end of stopper rod.
Further, the sampling head includes：It is connected with the moving mechanism, the crawl for applying stirring action to sample is swung Cylinder；It is connected to below the crawl oscillating cylinder, realizes the finger cylinder of opening and closing movement；It is connected under the finger cylinder End, the clamping jaw for being stirred and capturing to sample by folding.
Further, the moving mechanism includes the vertical gripper shoe being fixed on the sampled part stent, is arranged on institute The cross slide in vertical gripper shoe is stated, the horizontal slide being arranged on the cross slide, is set on the horizontal slide There is the horizontal slider moved horizontally on horizontal slide；Vertical slide plate is fixed with the horizontal slider, in vertical slide plate It is provided with vertical slideway, be arranged on the vertical slideway vertical shift on vertical slideway and for fixing the sampling head Upright slide block；And the driving mechanism for driving the horizontal slider, upright slide block to move, it is described laterally sliding to be arranged on Driving motor on plate and vertical slide plate.
Further, described vibrate further includes to sample component：The lower section of the bobbing machine is arranged on, to by the receiving hopper Tilt and topple over the tilt feeding mechanism of sample, the tilt feeding mechanism includes：One end of lower end is articulated with the sampling portion Oscillating cylinder stent on part stent；It is fixed on the oscillating cylinder stent, adjusts the splicing and bicker the swing gas in direction Cylinder；Rotated and described in driving for promoting the oscillating cylinder stent to be hinged around it center with the sampled part stent The tilt cylinders of receiving hopper tilt feeding, the tilt cylinders are fixed on the sampled part stent and are located at and the swing The opposite side of the articulated position of air cylinder support, the articulated position of the piston rod of the tilt cylinders and the oscillating cylinder stent Opposite side is flexibly connected.
Further, the oscillating cylinder stent includes：One be used for set oscillating cylinder level board and with the level board One end is connected as a single entity and the vertical panel below level board, and the lower end of the vertical panel is articulated with the sampled part stent On；It is arranged on the yoke frame that the side of the oscillating cylinder is fixedly connected with the level board free end, the yoke frame and institute The piston rod for stating tilt cylinders is flexibly connected.
Further, the weighing component includes：It is arranged on the title that the sample of the sale at reduced prices component is weighed on top；If Put in the lower section of the title, to the bearing plate for balancing and weighing；The side of the bearing plate is arranged on, to the fixation title With the pressing plate of bearing plate；It is arranged on the adjustable support leg of the bearing plate lower end；And be arranged on bottom, to support it is described claim, The support bracket of bearing plate, pressing plate and adjustable support leg.
Further, the sampling device that connects further includes：Sample in the sale at reduced prices component after the completion of weighing is shakeout Shakeout component；The sale at reduced prices component is lifted and translated, component in weighing component and is shakeout to sale at reduced prices component with completion Between the elevating translational component that moves；The weighing component and shakeout the downside that component is separately positioned on the elevating translational component Both ends.
Further, the component that shakeouts includes：Top is arranged on, top plate is shakeout to carry the sale at reduced prices component；If Put and shakeout described below top plate, to the vibrator for shakeouing top plate and applying vibrations；The lower section of the vibrator is arranged on, is propped up That supports the vibrator shakeouts stent；It is described shakeout top plate and shakeout to be provided between stent described in support shakeout shaking for top plate Move spring, the vibrating spring be set in lower end be fixed on it is described shakeout shakeouing on guide rod above stent, the guide rod that shakeouts Shakeout top plate through described and be flexibly connected therewith in upper end.
Further, the upper end for shakeouing guide rod has a positive stop lug boss, it is described shakeout on top plate with the guide rod that shakeouts The spacing seam allowance with the positive stop lug boss clearance fit is equipped with the hole that upper end coordinates.
Further, the elevating translational component includes：It is connected and is driven above and below sale at reduced prices component with the sale at reduced prices component activity Mobile movable platform；The movable platform is equipped with the horizontal elongated slot passed through for the sale at reduced prices component, and the sale at reduced prices component is worn The elongated slot is crossed to be flexibly connected with the movable platform；It is arranged on below the movable platform, to drive the movable platform The vertical motion assemblies moved up and down；And be located in the movable platform, for driving the sale at reduced prices component along the elongated slot Component is moved horizontally what weighing component and shakeouing was moved horizontally between component.
Further, the vertical motion assemblies include：It is arranged on below the movable platform, to drive the movable plate The lifting cylinder slided up and down；To support the lifting cylinder stent of the lifting cylinder；It is vertically arranged in the lifting cylinder Lifting guide pillar on stent, the movable platform are set on the lifting guide pillar and through liters described in the lifting cylinder drives edge Drop guide rod moves up and down；
The component that moves horizontally includes：It is horizontally set in the movable platform, drives the sale at reduced prices component level to move Dynamic rodless cylinder；Be horizontally set in the movable platform, to it is described sale at reduced prices component be oriented to and with the movable platform The linear guides that are arranged in parallel of elongated slot；Be arranged on the rodless cylinder and along the linear guides, drive the sale at reduced prices portion The cylinder sliding block of part movement.
Further, the sale at reduced prices component includes：Top is arranged on to load the pallet of sample；It is arranged under the pallet The tray supporter at end；And it is arranged on the guiding parts of the tray supporter lower end.
Further, the guiding parts include be arranged on the tray supporter lower end and be used to support the tray supporter, And the movable platform is passed through, the sale at reduced prices guide rod moved horizontally along the elongated slot being arranged in the movable platform；It is set in described Sell at reduced prices on guide rod, and can be moved up and down along the sale at reduced prices guide rod, and the movable plate above the movable platform；It is arranged on The sale at reduced prices lower end of the guide rod, below the movable platform, and with the weighing component or shakeouts the upper surface of component Sale at reduced prices bottom plate.
Further, the tray supporter mechanism includes being connected to pallet lower end to support the tray supporter of pallet, connects Mandril in the tray supporter lower end, is fixed on the sale at reduced prices upper plate of mandril lower end.
Further, the sampler further includes：Bottle is sent for the sample bottle to the sampler conveying loading sample Component；It is described to send bottle member to include：The sidepiece of the sampled part stent is arranged on, to convey the conveyer of sample bottle；For The push retracting device that the sample bottle is pushed to the lower section of the stirring sampled part and fetched from conveyer；And set In the side of the push retracting device, the limiting device for making the sample bottle stop in front of the push retracting device.
Further, the push retracting device includes the push cylinder stent for being arranged on the conveyer sidepiece and push gas Cylinder, the sample bottle position sensor being detected to sample bottle position and the suction for drawing sample bottle are equipped with the front end of the push cylinder Disk；The limiting device be fixed on the push cylinder stent side portion be used for sample bottle is limited in the gear that is pushed position Plate.
Further, the sampler further includes：The cleaning being arranged on the sampled part stent air-dries component, described Cleaning, which air-dries component, to be included carrying out water cleaning and to described in after the completion of sample to the stirring sampled part after the completion of stirring, capturing The wiper mechanism that Pneumatic cleaning is carried out to sample component is vibrated, air-dried wind is carried out to the stirring sampled part after the completion of cleaning Dry mechanism；The cleaning air-dries component and is sequentially arranged on the sampled part stent.
Further, the wiper mechanism includes：It is arranged on the sampled part stent, by spraying water to the sampling head The service sink cleaned；It is arranged on below the sampled part stent, to the water receiving case of the wastewater collection after flushing；It is arranged on Strainer on the water receiving case；And be arranged on the side of the sampled part stent, be connected with the service sink and be its confession The water tank with water pump of water.
Further, the wiper mechanism further includes：For vibrating the air knife cleaned to sample component, the wind to described Knife is arranged on the side of the stirring sampled part, and is put down with the sampling head, wiper mechanism, vibration to sample component positioned at same In face, also, the distance of the center of the air knife and the center of the sampling head and the wiper mechanism and vibration Distance to the center of sample component is equal.
The beneficial effects of the utility model are compared with prior art, and the utility model quantitative sampling device can be in sample Automatically the sample of definite quality is obtained in product course of conveying, sampling, vibration, load-bearing are shakeout component and be disposed proximate to, spaces compact, Continuous productive process, improves operating efficiency.
On the one hand, the utility model quantitative sampling device stirring sampled part can complete the automatic stirring of sample, also, After completion of stirring, crawl sample is carried out, is repeatedly sampled in a small amount so as to realize, so it is real to sample component by vibration Existing small flow is slowly to connecing sampling device conveying sample；Increase cleaning and air-dried device, stirring dress after stirring sampled part sampling Putting to reuse, and ensure that the purity of sample is unaffected, avoid introducing impurity and moisture, will not cross contamination；Will stirring It is integrated on same mechanism with wiper mechanism, and is completed according to the sequencing of process, simplifies equipment；Sampling head will stir and Feeding uses same equipment operation, simple in structure.
On the other hand, the utility model quantitative sampling device can precisely obtain sample according to default standard weights；It is logical Cross and sample is slowly imported in sale at reduced prices component using vibrating mechanism, by the load carrier with component contact of selling at reduced prices, precisely obtained The sample of preset weight；In order to ensure that sample has same standard and a degree of drying, after the completion of samples weighing, pass through the portion of shakeouing Part, which shakeouts, reaches same standard；The utility model will be weighed and shakeout to be completed by same device, and simple in structure, process is continuous, Convenient control；Elevating translational component is set, to weigh, shakeouing offer stabilized platform.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of quantitative sampling device described in the utility model；
Fig. 2 is the dimensional structure diagram for sending bottle member of the utility model；
Fig. 3 is the dimensional structure diagram of the stirring sampled part of the utility model；
Fig. 4 a are dimensional structure diagram of the vibration of the utility model to sample component；
Fig. 4 b are partial structural diagram of the vibration to sample component shown in Fig. 4 a of the utility model；
Fig. 5 is the structure diagram for connecing sampling device of the utility model；
Fig. 6 a are the dimensional structure diagram of the sale at reduced prices component of the utility model；
Fig. 6 b are the half section structure diagram of the sale at reduced prices component of the utility model；
Fig. 7 is the dimensional structure diagram of the weighing component of the utility model；
Fig. 8 a are the dimensional structure diagram for shakeouing component of the utility model；
Fig. 8 b are the half section structure diagram for shakeouing component of the utility model；
Fig. 9 is the dimensional structure diagram of the elevating translational component of the utility model.
Embodiment
Below in conjunction with attached drawing, and other technical characteristic above-mentioned to the utility model and advantage are described in more detail.
The preferred embodiment of the utility model described with reference to the accompanying drawings.It should be understood by those skilled in the art that It is that these embodiments are used only for explaining the technical principle of the utility model, it is not intended that limit the protection of the utility model Scope.
It should be noted that in the description of the utility model, term " on ", " under ", "left", "right", " interior ", " outer " etc. The direction of instruction or the term of position relationship are to be based on direction shown in the drawings or position relationship, this, which is intended merely to facilitate, retouches State, rather than instruction or imply that described device or element there must be specific orientation, with specific azimuth configuration and operation, because This is it is not intended that limitation to the utility model.In addition, term " first ", " second " are only used for description purpose, and cannot manage Solve to indicate or implying relative importance.
In addition it is also necessary to explanation, in the description of the utility model, unless otherwise clearly defined and limited, art Language " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or It is integrally connected；Can mechanically connect or be electrically connected；It can be directly connected, can also be by between intermediary Connect connected, can be the connection inside two elements.To those skilled in the art, can understand as the case may be above-mentioned Concrete meaning of the term in the utility model.
Refering to Figure 1, its dimensional structure diagram for the quantitative sampling device of the utility model, the present embodiment Quantitative sampling device includes：Sampler 1 is used to obtain sample and launches sample to pallet with sampling device 4, sampler 1 is connect In；Sampling device 4 is connect to be used to place sample tray and complete paired samples is tentatively weighed.
Wherein, the sampler 1 includes：Send bottle member 11, stirring sampled part 12, vibrate to sample component 13, cleaning Component 14 is air-dried, and support stirs sampled part 12, vibrates the sampled part stent that component 14 is air-dried to sample component 13, cleaning 121.Wherein, bottle member 11 is sent independently to be fixedly mounted on outside the sampled part stent 121, for defeated to stirring sampled part 12 Send the sample bottle for loading sample；Stirring sampled part 12 is arranged on upside one end of sampled part stent 121, to be stirred in sample bottle Mix, capture the sample, and sample is moved to vibration in sample component 13；Vibrate to sample component 13 and stirring sampled part 12 It is disposed adjacent on sampled part stent 121, sample is slowly delivered to by mode of vibration and is connect in sampling device 4；Cleaning air-dries Component 14 is arranged on sampled part stent 121, and is vibrated and be set up in parallel to sample component 13.
Specifically, on sampled part stent 121, set the sample bottle that the sample bottle of bottle transport is sent in a reception temporary Position is deposited, after sample bottle is pushed to the position, passes through bottle-clip mechanism（It is described in detail below）Clamp, stirring sampled part 12 is to sample bottle Interior sample is stirred；The sample bottle temporary storage location, stirring sampled part 12, vibrate to sample component 13, the air-dried component 14 of cleaning Sequentially it is arranged in the same direction of sampling stent, sample is successively through sending bottle member 11, stirring sampled part 12, vibrating and give sample portion Part 13, and be transmitted to eventually through vibration to sample in the pallet for connecing sampling device.
Please refer to Fig.1 with shown in 3, in the present embodiment, stirring sampled part 12 be fixedly mounted on side on stent 5 and With sending bottle member 11 to be disposed adjacent, vibrate and be disposed adjacent to sample component 13 with stirring sampled part 12, vibrated to sample component 13 The lower section of material inlet is to connect sampling device 4.It will be appreciated by persons skilled in the art that the arrangement of above-mentioned each structure, according to reality Use environment and space size adjustment, only need to meet realize that continuous productive process can simultaneously reduce space as far as possible.
Refer to shown in Fig. 2, it is the dimensional structure diagram for sending bottle member of the utility model；Bottle member 11 is sent to include Conveyer 111, push retracting device 112, limiting device 113；Wherein, conveyer 111 is arranged on the side of sampled part stent 121 Portion, preferably with belt conveyor, is also not necessarily limited to this certainly, and the conveyer such as chain-type of other forms can also be used to convey Machine, to convey sample bottle to subsequent handling and stirring sampled part 12；Push retracting device 112 is arranged on belt conveyor 111 Sidepiece, for by sample bottle from conveyer 111 push to stirring sampled part 12 lower section；Limiting device 113, which is arranged on, to be pushed away Send the side of receiving apparatus 112 back to, sample bottle is stopped at 112 front of push retracting device.Wherein, retracting device 112 is pushed Push cylinder stent 1121 and push cylinder 1122 including being arranged on 111 sidepiece of belt conveyor, in push cylinder 1122 Front end is equipped with the sample bottle position sensor 114 being detected to sample bottle position and the sucker 115 for drawing sample bottle；Limiting device 113 To be fixed on the baffle that position is pushed for sample bottle to be limited in of 1121 sidepiece of push cylinder stent.Those skilled in the art It is understood that push retracting device 112 can also use other delivery devices that can be moved back and forth, adjustable spring is such as set Or realized using leadscrew-nut mechanism.
Specifically, belt conveyor 111 is horizontally set on the side of sampled part stent 121, push cylinder stent 1121 are located at the side of belt conveyor 111, for fixing push cylinder 1121；The push rod front end of push cylinder 1112, which is equipped with, inhales Disk 115 and sample bottle position sensor 114, push cylinder 1121 are located on push cylinder stent 1121.Since sample bottle being pushed to The lower section of the stirring sampled part 12, push cylinder pushrod movement direction is vertical with the direction of belt conveyor 111, sample bottle position Put sensor 114 to be located at directly over sucker 115, for sensing sample bottle.Belt conveyor 111 can be rotated with both forward and reverse directions, sample bottle Rotated forward by belt conveyor 111 after arrival pushes away and inhale bottle air cylinder support 1121, be pushed the limit of 1121 sidepiece of air cylinder support Position device 113 blocks, and after sample bottle position sensor 114 senses sample bottle, push cylinder 1121 shifts bottle onto stirring sampled part Inside 12 bottle-clip mechanism.After the completion of sampling, push cylinder 1122 stretches out, and is held sample bottle by sucker 115, push cylinder 1122 retract, and after sample bottle position sensor 114 senses sample bottle, belt conveyor 111, which reversely rotates, sees sample bottle off.Ability Field technique personnel are it is understood that the limiting device of the utility model embodiment can also be provided at the biography of belt conveyor 111 Send on the biside plate of band, or single limiting plate is set without being connected with air cylinder support 1121 in the sidepiece of air cylinder support 1121.
Refer to shown in Fig. 3, it is the dimensional structure diagram of the stirring sampled part of the utility model, and the stirring takes Sample component 12 includes：Bottle-clip mechanism 123, sampling head 124, moving mechanism 128；Bottle-clip mechanism 123 is arranged on sampled part stent 121 one end, sample bottle can be simultaneously clamped to receive the sample bottle for sending bottle member 11 to convey；Sampling head 124 is arranged on bottle-clip mechanism 123 top, vertically moves left and right with horizontal direction up and down in perpendicular, to be stirred simultaneously to the sample in sample bottle Crawl sample levels, which are sent to described, to be vibrated to sample component 13；Moving mechanism 128 is arranged on side surface direction of the vibration to sample component 13, It can drive sampling head 124 vertically to move up and down and along 123 position of bottle-clip mechanism to vibrating to sample component 13 The horizontal direction movement put, that is, moving mechanism 128 can be moved in order in the top of bottle-clip mechanism 123 in vertical direction With vibration to the gripping of the top of sample component 13 and blowing, additionally it is possible to along bottle-clip mechanism 123 with vibrate it is parallel to the direction of sample component 13 It is mobile.
Please continue to refer to shown in Fig. 3, in the utility model embodiment, bottle-clip mechanism 123 and that send bottle member 11 push away suction The docking of bottle position, is arranged on one end of sampled part stent 121；Bottle-clip mechanism 123 includes being fixed on sampled part stent 121 Folder bottle air cylinder support 1231, the folder bottle cylinder 123 being fixed on folder bottle air cylinder support 1231 and be arranged on folder bottle cylinder 123 First position sensor 122；Folder bottle cylinder 123 is symmetricly set on sample bottle both sides, to clamp or unclamp the sample bottle；First Position sensor 122 is arranged on the end of the piston rod of folder bottle cylinder 123；First position sensor 122 detects sample bottle in real time Position.In order to which the clamping guaranteed to sample bottle has preferable effect, the tailpiece of the piston rod of folder bottle cylinder 123 connects the first claw 1232, the first claw 1232 has curved profile, to be contacted with sample bottle.It will be readily appreciated that the first claw 1232 Shape, the position of folder bottle air cylinder support 1231 and fixed form, can be according to practical service environment and space size, the shape of sample bottle Depending on shape and loading sample.
Please continue to refer to shown in Fig. 3, moving mechanism 128 includes the vertical gripper shoe being fixed on sampled part stent 121 1285, the cross slide 1281 being arranged in vertical gripper shoe 1285, the horizontal slide 1284 being arranged on cross slide 1281, The horizontal slider 1286 moved horizontally on horizontal slide 1284 is provided with horizontal slide 1284；On horizontal slider 1286 Vertical slide plate 1282 is fixed with, vertical slideway 1283 is provided with vertical slide plate 1282, is arranged on vertical slideway 1283 perpendicular On straight slideway 1283 vertical shift and for fixing the upright slide block 1287 of sampling head 124；And for driving the level The driving structure that sliding block 1286, upright slide block 1287 move, it is the driving being arranged in the cross slide and vertical slide plate Motor.In the present embodiment, horizontal slider 1286 is moved left and right along horizontal slide 1284 on cross slide 1281, is realized horizontal The slip in direction；Driving motor is linear stepping motor, is moved along a straight line by two sliding blocks of motor pushing.In the present embodiment In, upright slide block 1287 is moved up and down along vertical slideway 1283, realizes the slip of vertical direction.It is it will be readily appreciated that perpendicular Nogata may be selected to the mobile order with horizontal direction according to actual use.The driving mechanism also may be selected to be electric pushrod, Two sliding block movements of driving.
Please continue to refer to shown in Fig. 3, sampling head 124 includes：Capture oscillating cylinder 1243, finger cylinder 1242, clamping jaw 1241, crawl oscillating cylinder 1243 is connected with moving mechanism 128 on the top, applies stirring action to the sample for being arranged on downside； Finger cylinder 1242 is connected to 1243 lower section of crawl oscillating cylinder, realizes opening and closing movement；Clamping jaw 1241 is connected to finger cylinder 1242 lower end, is stirred and captured to sample by folding.
Specifically, oscillating cylinder stent 1244, oscillating cylinder stent are connected with the cylinder barrel of oscillating cylinder 1243 1244 are connected with the upright slide block 1287 in the first vertical slide plate 1282.At work, oscillating cylinder 1243, finger cylinder 1242nd, clamping jaw 1241, oscillating cylinder stent 1244 are moved up and down along upright slide block 1287, are moved to appropriate position, clamping jaw 1241 open under the drive of finger cylinder 1242, and oscillating cylinder 1243 drives the reciprocating rotary in 180 degree of clamping jaw 1241, realize Stirring.It will be appreciated by persons skilled in the art that clamping jaw 1241 can also be directly disposed as hatch frame, openend sets pawl Shape structure, and finger cylinder 1242 is not provided with, alternatively, directly setting controllable rotational structure, complete the stirring that rotates in a circumferential direction.
Include wiper mechanism 126 and air-dried mechanism 125 please continue to refer to air-dried component 14 shown in Fig. 3, is cleaned, wherein, clearly Washing machine structure 126 is arranged on sampled part stent 121, and water cleaning is carried out to the stirring sampled part 2 after the completion of stirring, capturing, Also, to carrying out Pneumatic cleaning to sample component 13 to the vibration after the completion of sample；Air-dry mechanism 125 and be arranged on wiper mechanism 126 Side, air-dries the stirring sampled part 12 after the completion of cleaning.
Specifically, moving mechanism 128 drive stirring gripper components respectively bottle-clip mechanism 123, vibrate to sample component and 126 3 horizontal level movements of wiper mechanism；When i.e. sampling head 124 moves along the movement of mechanism 128, in moving mechanism 128 The action of stirring crawl sample is completed in one end, then is moved to vibrate to vibrate to direction on sample component and gives sample component sample presentation, then moves Cleaning action is carried out to wiper mechanism 126.In the present embodiment, stirring is completed above sampled part stent 121 on plate, is being grabbed Take, vibrate to sample and continuous cleaning action, sampling head 124 can continuous firing, realize streamlined operation.
Please continue to refer to shown in Fig. 3, wiper mechanism 126 includes：Service sink 1261, water receiving case 1262, strainer 1261, water tank 1263；Service sink 1261 is arranged on the top of sampled part stent 121, it cleans sampling head 124 by water spray；Water receiving case 1262 are arranged on the lower section of sampled part stent 121, and in the vertical direction is opposite with service sink 1261, to useless after flushing Water is collected；Strainer 1261 is also set up on water receiving case 1262, filters the impurity discharged from service sink 1261, strainer 1261 It is also disposed at the lower section of sampled part stent 121.Also set up water pump on water tank 1263, the pump outlet of water tank 1263 with it is clear The water jet of wash pool 1261 is connected with water pipe, and the overflow port of water tank 1263 is connected with the water inlet of water receiving case 1262 with water pipe.On State structure and water cleaning is carried out to sampling head 124.
Please continue to refer to shown in Fig. 3, wiper mechanism 126 further includes：Air knife 127, air knife 127 are arranged on oscillating cylinder stent 1244 side direction, and with sampling head about 124, move horizontally；And with sampling head 124, wiper mechanism 126, vibration Be located to sample component 13 in same perpendicular, also, the center of air knife 127 and the center of sampling head 124 away from From with wiper mechanism 126 and vibrating equal with a distance from center to sample component 13；In this way, when sampling head 124 is positioned at cleaning During the top of mechanism 126, air knife 127 is placed exactly in top of the vibration to sample component 12, in this way, having to vibrating to sample component 12 Optimal air-dried effect.
Include wind turbine 1241 please continue to refer to mechanism shown in Fig. 3, is air-dried, wind turbine 1241 is arranged on sampled part stent 121 On, also, positioned at the side of service sink 1261, the air port for air-drying mechanism 125 is connected with the areole of service sink 1261, wind turbine 1241, by 1251 outlet air of air port, dry to wiper mechanism 210；Hot wind can blow to the inside of service sink 1261, to sampling head 124 into Sector-style is done.
Please continue to refer to shown in Fig. 3, the course of work of the stirring sampled part 12 of the utility model embodiment is：First Put after sensor 122 senses sample bottle, moving mechanism 128 moves down into clamping jaw 1241 inside sample bottle, and clamping jaw 1241 is in finger Opened under the drive of cylinder 1242, oscillating cylinder 1243 drives the reciprocating rotary in 180 degree of clamping jaw 1241, and clamping jaw 1241 opens Afterwards, moved down in reciprocating rotary, have the function that stirred sample；After the completion of to be mixed, clamping jaw 1241 is in finger cylinder Close up sampling under 1242 transmission；Moving mechanism 128 moves up, and then moves right, and reaches the position of release sample, i.e. The top of the receiving hopper to sample component 13 is vibrated, afterwards, finger cylinder 1242 opens clamping jaw 1241；Moving mechanism 128 continue to Move right, after the position for reaching wiper mechanism 126, clamping jaw 1241 moves down, and water tank 1263 provides heat to wiper mechanism 126 Water, cleans clamping jaw 1241, and in cleaning process, clamping jaw 1241 opens, and does crankmotion；After the completion of cleaning, wind Dry mechanism 125 provides hot wind to wiper mechanism 126, and clamping jaw 1241 is dried.Air knife 127 is moved to vibration to sample component 13 35 surface of receiving hopper when, can to receiving hopper 35 carry out Pneumatic cleaning.
Refer to shown in Fig. 4 a, it is dimensional structure diagram of the vibration of the utility model to sample component, is vibrated to sample Component includes：Receiving hopper 136, bobbing machine 135, in the lower section of bobbing machine 135 set tilt feeding mechanism；Receiving hopper 136 is set In upper end, its sidepiece offers splicing and bickers 1362, and receiving hopper 136 1362 is expelled to splicing by the way that sample is bickered by splicing Device 4, is fed to material-receiving device；Bobbing machine 135 is arranged on the lower section of receiving hopper 136, and the sample in receiving hopper 136 is vibrated, Its internal sample vibration is driven at the same time, is then bickered 1362 outputs from the splicing；Tilt feeding mechanism is arranged on described shake The lower section of motivation 135, receiving hopper 136 to be tilted, and the sample in receiving hopper 136 is toppled over.
Please continue to refer to shown in Fig. 4 a, tilt feeding mechanism includes oscillating cylinder stent 133, oscillating cylinder 134, tilts gas Cylinder 132；One end of the lower end of oscillating cylinder stent 133 is hinged on sampled part stent 121, can be rotated around it；Swing gas Cylinder 134 is fixed on oscillating cylinder stent 133, by swing adjustment splicing bicker 1362 direction；Tilt cylinders 133 are arranged on On sampled part stent 121 and it is located at the side opposite with the articulated position of the oscillating cylinder stent 133, tilt cylinders promote Oscillating cylinder stent 133 is hinged center with sampled part stent 121 around it and rotates, and drives receiving hopper 136 to tilt discharging, Since the lower end of oscillating cylinder stent 133 is hinged on sampled part stent 121, in order to realize oscillating cylinder stent 133 and connect The inclination of hopper 136, the piston rod of tilt cylinders 132 side opposite with the lower end articulated position of oscillating cylinder stent 133 are lived Dynamic connection.
Please continue to refer to shown in Fig. 4 a, oscillating cylinder stent 133 includes：Supporting item 1334 and yoke frame；Supporting item 1334 The lower section of oscillating cylinder 134 is arranged on, it includes level board, vertical panel, and vertical panel is connected as a single entity and is located at level board one end Below level board, level board and vertical panel are substantially connected in inverted L shape, also, oscillating cylinder 134, vertical panel are set on level board Free end be articulated with by articulated shaft 1335 on sampled part stent 121；Yoke frame is arranged on the side of oscillating cylinder 134, Also, it is fixedly connected with the free end of level board, its lower end is flexibly connected with the piston rod of tilt cylinders 132.Tilt cylinders 132 Promote oscillating cylinder stent 133 upwards by yoke frame and rotated around articulated shaft 1335 and tilted to produce；Articulated shaft 1335 passes through Grip block 1336 is fixed on sampled part stent 121.
Refer to shown in Fig. 4 b, it is the partial structural diagram of the vibration to sample component of the utility model, yoke frame bag Two fixing pieces being overlapped mutually are included, are respectively the first fixing piece 137 and the second fixing piece being arranged in the first fixing piece 137 138；First fixing piece 137 is door shape part, and the back side panel of the first fixing piece 137 is connected with the side of oscillating cylinder 134, it two There is the U-lag of transverse opening on first side wing 1371 of side.Second side wing, 1381 grafting at 138 both ends of the second fixing piece Between first side wing 1371 at 137 both ends of the first fixing piece, 138 both ends of the second fixing piece are equipped with shaft 1382.First is solid Determine part 137 to be embedded in the second fixing piece 138, shaft 1382 is located in the U-lag on the first side wing 1371, and can be along U-shaped Groove slides；The piston rod of tilt cylinders 132 is flexibly connected with the second fixing piece 138.Pass through nested frame structure, yoke frame tool There is stable structure, inclined impact can be born.When tilt cylinders 133 promote the second fixing piece 138 of yoke frame, Yoke frame drives to move upwards, and oscillating cylinder stent 133 is rotated around articulated shaft 1332, is produced inclination, is realized batch turning.Second fixes Slip between the U-lag of 1382 and first fixing piece 137 of shaft of part 138 is used to eliminate yoke frame and tilt cylinders 132 Piston rod link position is around the upward linear motion of the camber line and tilt cylinders 132 of the articulated shaft rotation of oscillating cylinder stent 133 Between the error that produces.
It will be appreciated by persons skilled in the art that the form of oscillating cylinder stent 133 can also set various ways, example Such as：It is used for Auxiliary support equipped with another vertical panel in the lower section of the free end of level board 1331, which need not be with Stent 131 is fixed, and vertical panel of the oscillating cylinder stent 133 only with tilt cylinders opposite side is needed between stent 131 Connect in articulated manner.
Preferably, receiving hopper 136 includes the receiving hopper cylinder for obtaining the sample that stirring sampled part 12 discharges, splicing is arranged on The first connecting plate 1361 to struggle against between cylinder bottom and bobbing machine 135, it is to be understood that connection mode between the two has more Kind, connection can be realized by connecting plate or contiguous block.
Incorporated by reference to shown in Fig. 4 a-4b, the vibration of the present embodiment is to the course of work of sample component:Stirring sampled part 12 will To after the inside of receiving hopper 136, bobbing machine 135 starts to vibrate sample clamping, and sample bickers 1362 by the splicing of receiving hopper 136 Fall on the pallet of sale at reduced prices component 41, after weighing component 42 obtains the sample of setting weight, bobbing machine 135 stops vibration；Swing The splicing of receiving hopper 136 is bickered and 1362 rotates to 126 direction of wiper mechanism by cylinder 134, and tilt cylinders 132 start, by splicing Bucket 136 tilts, and then bobbing machine 135 starts to vibrate, and the storage sample of the inside of receiving hopper 136 is cleaned out；Tilt cylinders 132 will connect Hopper 136 is laid flat, and the air knife 127 stirred in sampled part 12 again cleans receiving hopper 136 again；Oscillating cylinder 134 Driving receiving hopper 136 is repositioned to vibration and gives sample position.
Refer to shown in Fig. 5, it is the structure diagram for connecing sampling device of the utility model, and connecing sampling device 4 includes sale at reduced prices Component 41, weighing component 42, shakeout component 43 and elevating translational component 44.Sale at reduced prices component is arranged on the receiving hopper of receiving hopper 136 The front of 1362 side of mouth, described vibrates the sample persistently conveyed to sample component 13 for receiving；Weighing component 42, which is arranged on, to be put The lower section of disk component 41, the sample received to sale at reduced prices component 41 are weighed in real time；Shakeout component 42 and be arranged on weighing component 41 Side, i.e., both be set up in parallel, the sample in the sale at reduced prices component 41 after the completion of weighing is shakeout；Also, weighing component 42 and shakeout the lower part that component 43 is separately positioned on elevating translational component 44；Elevating translational component 44 can to sale at reduced prices component 41 into Row lifting and translation, sale at reduced prices component 41 is moved back and forth between component 43 in weighing component 42 and shakeouing.It should be noted that rise Drop and movable platform 445 is set on member of translational 44, weighing component 42, shakeout the downside that component 43 is arranged on movable platform 445, puts Disk component 41 passes through movable platform 445, upper end above movable platform 445, receive sample, lower end below movable platform 445, By weighing component 42, shakeout component 43 and support.
Specifically, at work, sale at reduced prices component 41 is placed on weighing component 42, receives vibration to the transmission of sample component Sample, after obtaining the sample of setting weight, sale at reduced prices component 41 is lifted and moved it up by elevating translational component 44, is then driven Dynamic sale at reduced prices component 41 moves right to the top for shakeouing component 43, and elevating translational component 44 first moves down sale at reduced prices component 41, It is put into and shakeouts on component 43, shakeout, after the completion of shakeouing, elevating translational component 44 first moves up sale at reduced prices component 41, treats The sample that next procedure is taken definite quality away and shakeout.
With reference to Fig. 6 a-9, sale at reduced prices component 41, weighing component 42 to the present embodiment, shakeout component 43 and elevating translational The concrete structure of component 44 illustrates.
Refer to shown in Fig. 6 a-6b, it is respectively the dimensional structure diagram and half of the sale at reduced prices component 41 of the utility model Structure diagram is cutd open, sale at reduced prices component includes：Pallet 411, tray supporter 410 and guiding parts 409；Pallet 411 is arranged on top, To load sample；Tray supporter is arranged on 411 lower end of pallet, to support pallet 411.
Please continue to refer to shown in Fig. 6 a-6b, tray supporter includes pan arrest 412, mandril 413, sale at reduced prices upper plate 414；Pan arrest 412 The lower end of pallet 411 is connected to, to support pallet 411；Mandril 413 is connected to the lower end of pan arrest 412；Upper plate 414 of selling at reduced prices is solid It is scheduled on 413 lower end of mandril.
Guiding parts 409 includes sale at reduced prices guide rod 416, movable plate 415 and sale at reduced prices bottom plate 417；Sale at reduced prices bottom plate 417 is located at most lower End, sale at reduced prices guide rod 416 are fixedly mounted between sale at reduced prices upper plate 414 and sale at reduced prices bottom plate 417, are used to support tray supporter 410；Activity Plate 415 is set on sale at reduced prices guide rod 416, can be moved up and down along sale at reduced prices guide rod 416；Movable plate 415 is arranged on elevating translational portion The top of movable platform 445 on part 44；Guide rod 416 of selling at reduced prices passes through the elongated slot of movable platform 445, and can be along movable platform Elongated slot on 445 moves horizontally, and drives sale at reduced prices component 41 to be moved in weighing component 42 and shakeouing between component 43；And bottom of selling at reduced prices Plate 417 is arranged on sale at reduced prices guide rod 416 lower end, positioned at the lower section of movable platform 445, and with weighing component 42, shakeout component 43 and contact.
Specifically, 414 downside of sale at reduced prices upper plate sets four sale at reduced prices guide rods 416, the movable plate 415 sold at reduced prices on guide rod 416 Moved up and down along between sale at reduced prices bottom plate 417 and sale at reduced prices upper plate 414.Guide rod 416 of selling at reduced prices passes through the work on elevating translational component 44 Moving platform 445, movable plate 415 and sale at reduced prices bottom plate 417 are separately positioned on the both sides up and down of movable platform 445, and movable plate 415 is being put When disk component moves up and down, the upside of movable platform 445 is abutted in all the time, to increase the stability of sale at reduced prices component.
Please continue to refer to the guide rod shown in Fig. 6 a-6b, offered on movable plate 415 to be positioned with sale at reduced prices guide rod 416 Location hole 4151, guide rod location hole 4151 are arranged to taper hole shape, correspondingly, the upper end of sale at reduced prices guide rod 416 sets the boss of taper 4161, boss 4161 matches with guide rod location hole 4151, both play certralizing ability at cooperation, prevent pallet 411 from tilting；In work When movable plate 415 moves up and down, when being contacted between sale at reduced prices upper plate 414, rigid impact is avoided, causes pallet to tilt, influences to weigh Precision.
It will be appreciated by persons skilled in the art that mandril 413, the quantity of guide rod 416 of selling at reduced prices and length can be according to need Select, when sale at reduced prices component 41 is placed on weighing component 42 or shakeouts on component 43, movable plate 415 slides and movable platform 445 Upper surface, and can be positioned at the same time by the cooperation of boss 4161 and guide rod location hole 4151, also can directly by varying The size of boss 4161 and guide rod location hole 4151, which is realized, to be positioned.
Preferably, sale at reduced prices guide rod 416 is fixed with sale at reduced prices upper plate 414 by the first screw 418, sell at reduced prices upper plate 414 and mandril 413 are fixed by the second screw.It is understood that those skilled in the art frequently with fixed form it is equal in the present embodiment It can use.
Refer to shown in Fig. 7, it is the dimensional structure diagram of the weighing component of the utility model, and weighing component includes： Claim 421, bearing plate 422, pressing plate 423, adjustable support leg 425, support bracket 424；421 are claimed to be arranged on top, to component 41 of selling at reduced prices Interior sample is weighed；Bearing plate 422, which is arranged on, claims 421 lower section to balance and load-bearing；Pressing plate 423 is arranged on bearing plate 422 side, claims 421 and bearing plate 422 to fixed；Adjustable support leg 425 is arranged on 422 lower end of bearing plate, adjusts the height of title Low-level position；Support bracket 424 is arranged on bottom, supports above-mentioned each component.Specifically, bearing plate 422 is marble slab, Pressing plate 423 is set around 422 periphery of marble slab；Threaded hole 4251 is offered on the load-bearing wing plate of support bracket 424, to Fix itself.It is understood that those skilled in the art frequently with load bearing manner can use in the present embodiment.
Refer to shown in Fig. 8 a-8b, its dimensional structure diagram for shakeouing component for the utility model and half-sectional structure Schematic diagram, shakeouing component includes：Top plate 434, vibrator 434 are shakeout, stent 436, vibrating spring 433 is shakeout, shakeouts guide rod 432；Shakeout top plate 431 and be arranged on top, when component of selling at reduced prices is moved to the top for shakeouing component 43, by shakeouing top plate 434 Support；Vibrator 434 is arranged on the lower section for shakeouing top plate 431, applies vibrations to shakeouing top plate 431；Stent 436 is shakeout to be arranged on The lower section of vibrator 434, supports vibrator 434；Shakeout between guide rod 432 is arranged on and shakeouts top plate 431 and shakeout stent 436, The upper end of guide rod 432 is shakeout through shakeouing top plate 431 and be flexibly connected therewith；Vibrating spring 433, which is set in, to be shakeout on guide rod 432 It is used to support and shakeouts top plate 431.
Specifically, vibrator 434 electric must start to vibrate afterwards, and drive is shakeout top plate 431 and vibrated, to sale at reduced prices component 41 The sample of the inside of pallet 411 is shakeout, and 433 upper end of vibrating spring is with shakeouing the downside of top plate 431 against lower end is with shakeouing bottom The upside of plate 435 against, driven by the reciprocating motion of vibrating spring 433 and shakeout top plate 431 and reset, together with vibrator 434, band It is dynamic to shakeout top plate 431 and vibrate.
Please continue to refer to shown in Fig. 8 a-8b, preferably, the upper end for shakeouing guide rod 432 has positive stop lug boss 4321, shakeout The limit with 4321 clearance fit of positive stop lug boss is equipped with the hole coordinated on top plate 431 with the upper end for shakeouing guide rod 432 Position seam allowance 4311.Positive stop lug boss 4321 is arranged on spacing seam allowance 4311, and can be moved up and down in spacing seam allowance 4311, limits Shakeout the extreme position that top plate 431 is moved up along guide rod 432 is shakeout.
Obviously, the limiting device can also only with being located at 4321 structure of positive stop lug boss of shakeouing 432 top of guide rod, and Spacing seam allowance is not opened up on the connecting hole for shakeouing top plate 431, at this time, the diameter of the positive stop lug boss 4321, which is more than, shakeouts top plate The diameter of connecting hole on 431, is that positive stop lug boss 4321 is higher by the upper surface for shakeouing top plate 431, but still can be real Now the purpose of 431 upward free movement of top plate is shakeout in limitation.The present embodiment, it is real by positive stop lug boss 4321 and spacing seam allowance 4311 Show limitation and shakeout the upward free movement extreme position of top plate 431；It is excessive of course for Oscillation Amplitude is avoided, limit can also be increased System moves downward the position of the limit, it only can set lower end position limiting structure shakeouing guide rod 432, such as by setting flange knot Structure is realized.
It is fixedly connected preferably, shakeouing guide rod 432 with shakeouing bottom plate 435 by the second screw 4322, it is to be understood that Those skilled in the art frequently with fixed form can use in the present embodiment.
Refer to shown in Fig. 9, its for the utility model elevating translational component dimensional structure diagram, elevating translational portion Part includes：Movable platform 445, vertical motion assemblies and move horizontally component；Movable platform 445 connects with 41 activity of sale at reduced prices component Connect, drive sale at reduced prices component 41 to move back and forth, function is weighed and shakeout to realize；The movable platform 445 is equipped with for sale at reduced prices component The 41 horizontal elongated slots 454 passed through, sale at reduced prices component 41 are flexibly connected through the elongated slot with movable platform 445；Vertically move group Part is arranged on the lower section of movable platform 445, to drive the movable platform 445 to move up and down；Component is moved horizontally to be located at In movable platform 445, for driving sale at reduced prices component 41 in weighing component 42 and to shakeout along the elongated slot and carry out water between component 43 Translation is dynamic.
Specifically, vertical motion assemblies include：Lifting cylinder 444, lifting cylinder stent 451, lifting guide pillar 443；Lifting Cylinder 444 is arranged on the lower section of movable platform 445, to drive movable plate 415 to slide up and down, to rise and drop sale at reduced prices component 41 Fall；Lifting cylinder stent 451 is vertically arranged in the both ends of elevating translational component, to support lifting cylinder 444；Lifting guide pillar 443 are vertically arranged on lifting cylinder stent 451, and movable platform 445 is set on 443 on lifting guide pillar, and through lifting cylinder 444 drives edge lifting guide pillars 443 move up and down；Lifting guide pillar 443 is being oriented to movable platform 445；Above-mentioned lifting cylinder 444th, lifting cylinder stent 451, lifting guide pillar 443 constitute vertical motion assemblies, realize the up and down motion of movable platform 445.
The component that moves horizontally includes：Rodless cylinder 446, linear guides 447, cylinder sliding block 448；Rodless cylinder 446 It is horizontally set in movable platform 445, drives the sale at reduced prices component 41 to move horizontally；Linear guides 447 are horizontally set on activity On platform 445, and it is arranged in parallel with the elongated slot 454 in movable platform 445, to the mobile guide for component 41 of selling at reduced prices；Cylinder sliding block 448 below be fixedly connected with rodless cylinder 446 and be slidably connected with linear guides, cylinder sliding block 448 above with sell at reduced prices component 41 Connect and drive the sale at reduced prices component 41 to move；It is a kind of preferably mode be：The two sides of cylinder sliding block 448 are equipped with and are led with sale at reduced prices The open slot 4481 that bar 416 coordinates, four sale at reduced prices guide rods 416 are stuck on the open slot 4481 of the both sides of cylinder sliding block 448, so that It is more steady when driving sale at reduced prices component 41 to move.Obviously, cylinder sliding block 448 can also use other connect with sale at reduced prices guide rod 416 Connect mode, such as be provided with cylinder sliding block 448 hole passed through for sale at reduced prices guide rod 416, or by a connecting plate, connecting rod it The part connection of class can also.Can as long as any connection mode that cylinder sliding block 448 can drive sale at reduced prices guide rod 416 to move all is With.
Specifically, the up and down motion of lifting cylinder stent 451 drives movable platform 445 and the sale at reduced prices being connected with movable plate Component 41 moves up and down, and the drive sale at reduced prices component 41 that moves left and right of rodless cylinder 446 moves left and right, and successively completes load-bearing and shakeouts Action.Cylinder sliding block 448 is fixed on rodless cylinder 446, is moved under the promotion of rodless cylinder 446 along linear guides 447, gas The both sides of the edge of cylinder sliding block 448 set the guide rod identical with sale at reduced prices 416 quantity of guide rod to dispose open slot 4481.In the present embodiment In, the quantity of sale at reduced prices guide rod 416 is four, and the quantity of guide rod placement open slot 4481 is also four, correspondingly, in movable platform Two elongated slots 454 are set on 445, are passed through with for two rows sale at reduced prices guide rod 416.It is understood that elongated slot 454, open slot 4481st, the quantity and space layout of sale at reduced prices guide rod 416, can be set according to selection is actually needed.
Preferably, the movable platform 445 at 446 both ends of rodless cylinder sets two to the stroke limit of rodless cylinder 446 Limiting plate 457；The air cylinder fixed plate 456 that the end set of rodless cylinder 446 fixes it.In order to strengthen lifting cylinder 444 Stability, lifting cylinder stent 451 further include the vertical reinforcing plate with reinforcing rib, support lifting cylinder 444.
Preferably, the bottom of lifting guide pillar 443 and the junction of elevating translational bottom plate 441 set guide rod mounting flange 4431；Lifting guide pillar 443 and the junction of movable platform 445 set guide rod connecting flange 452.Those skilled in the art can manage Solution, in order to strengthen to lifting guide pillar 443, lifting cylinder 444, rodless cylinder 446 operation stability, can have disposed thereon Connector, locating element structure；In order to realize the collaborative work of lifting cylinder 444, displacement sensor, control unit are set to lifting The detection control of cylinder 444；In order to ensure to sell at reduced prices, component 41 moves horizontally best results, linear guides 447, horizontal through slot 454th, the location arrangements of cylinder sliding block 448, rodless cylinder 446 in movable platform 445, can be according to being actually adjusted, e.g., line Property guide rail 447 set it is a plurality of, rodless cylinder 446 set it is multiple, or on movable plate set two sets of translation mechanisms, be respectively completed Load-bearing and shakeout action.It should be noted that sell at reduced prices component 41 and weighing component 42, shakeout component 44 and contact when, in sale at reduced prices The distance between plate 414 and cylinder sliding block 448 are more than the thickness of movable plate 415, just can guarantee that sale at reduced prices component placement in weighing sections When on part, there is gap not interfere between movable plate 415 and sale at reduced prices upper plate 414.
So far, have been combined preferred embodiment shown in the drawings and describe the technical solution of the utility model, still, this Field technology personnel are it is easily understood that the scope of protection of the utility model is expressly not limited to these embodiments. Without departing from the utility model principle on the premise of, those skilled in the art can make correlation technique feature equivalent change Or replace, the technical solution after these are changed or replace it is fallen within the scope of protection of the utility model.

Claims (22)

  1. A kind of 1. quantitative sampling device, it is characterised in that including：For obtaining sample and launching sample to the sampling in pallet Device；For placing sample tray and what complete paired samples was tentatively weighed connects sampling device；
    Wherein, it is described connect sampling device and include being arranged on splicing bicker side, the sample persistently conveyed to sample component for receiving vibration The sale at reduced prices component of product；
    The lower section of the sale at reduced prices component is arranged on, the weighing component that the sample received to the sale at reduced prices component is weighed in real time.
  2. 2. quantitative sampling device according to claim 1, it is characterised in that the sampler includes：Stirred in sample bottle Sample portion is given in the vibration for mixing, capturing the stirring sampled part and the sample for receiving the stirring sampled part crawl of the sample Part；The stirring sampled part and vibrating is arranged on a sampled part stent to sample portion；
    Described vibrate includes to sample component：Upper end is arranged on, to the splicing for loading sample and bickering with the splicing to discharge Bucket；It is connected with the receiving hopper, for driving receiving hopper vibration and drive its internal sample vibration from the splicing Bicker the bobbing machine of output.
  3. 3. quantitative sampling device according to claim 2, it is characterised in that the stirring sampled part includes：
    One end of the sampled part stent is arranged on, to receive sample bottle and clamp the bottle-clip mechanism of the sample bottle；
    The top of the bottle-clip mechanism is arranged on, is vertically moved left and right up and down with horizontal direction in perpendicular, is used Sent so that sample is stirred and captured to the sample in sample bottle to the sampling head vibrated to sample component；
    Be arranged on the side surface direction vibrated to sample component and sampling head, and drive the sampling head vertically on move down It is dynamic and along the bottle-clip mechanism position to vibrating the moving mechanism that is moved horizontally to the direction of sample component locations.
  4. 4. quantitative sampling device according to claim 3, it is characterised in that the bottle-clip mechanism includes being fixed on described take Folder bottle air cylinder support in sample part stent, the folder bottle cylinder being fixed on the folder bottle air cylinder support and first position sensing Device；The folder bottle cylinder is symmetricly set on sample bottle both sides, to clamp or unclamp the sample bottle.
  5. 5. quantitative sampling device according to claim 4, it is characterised in that the sampling head includes：
    It is connected with the moving mechanism, applies the crawl oscillating cylinder of stirring action to sample；
    It is connected to below the crawl oscillating cylinder, realizes the finger cylinder of opening and closing movement；
    The lower end of the finger cylinder is connected to, the clamping jaw for being stirred and capturing to sample by folding.
  6. 6. quantitative sampling device according to claim 5, it is characterised in that the moving mechanism includes being fixed on described take Vertical gripper shoe in sample part stent, the cross slide being arranged in the vertical gripper shoe, is arranged on the cross slide On horizontal slide, the horizontal slider moved horizontally on horizontal slide is provided with the horizontal slide；
    Vertical slide plate is fixed with the horizontal slider, is provided with vertical slideway in vertical slide plate, on the vertical slideway Be arranged on vertical shift on vertical slideway and for fixing the upright slide block of the sampling head；
    And for drive the horizontal slider, upright slide block movement driving mechanism, its for be arranged on the cross slide and Driving motor in vertical slide plate.
  7. 7. according to the quantitative sampling device described in claim 2-6 any of which items, it is characterised in that described vibrate gives sample component Further include：The lower section of the bobbing machine is arranged on, to be tilted the receiving hopper and topple over the tilt feeding mechanism of sample, institute Stating tilt feeding mechanism includes：
    One end of lower end is articulated with the oscillating cylinder stent on the sampled part stent；
    It is fixed on the oscillating cylinder stent, adjusts the splicing and bicker the oscillating cylinder in direction；
    Rotated and described in driving for promoting the oscillating cylinder stent to be hinged around it center with the sampled part stent The tilt cylinders of receiving hopper tilt feeding, the tilt cylinders are fixed on the sampled part stent and are located at and the swing The opposite side of the articulated position of air cylinder support, the articulated position of the piston rod of the tilt cylinders and the oscillating cylinder stent Opposite side is flexibly connected.
  8. 8. quantitative sampling device according to claim 7, it is characterised in that the oscillating cylinder stent includes：
    One level board for being used to setting oscillating cylinder and it is connected as a single entity with described level board one end and hanging down below the level board Straight panel, the lower end of the vertical panel are articulated with the sampled part stent；
    It is arranged on the yoke frame that the side of the oscillating cylinder is fixedly connected with the level board free end, the yoke frame and institute The piston rod for stating tilt cylinders is flexibly connected.
  9. 9. according to the quantitative sampling device described in claim 1-6 any of which items, it is characterised in that the weighing component bag Include：
    It is arranged on the title that the sample of the sale at reduced prices component is weighed on top；
    The lower section of the title is arranged on, to the bearing plate for balancing and weighing；
    The side of the bearing plate is arranged on, to the fixation title and the pressing plate of bearing plate；
    It is arranged on the adjustable support leg of the bearing plate lower end；And bottom is arranged on, to support the title, bearing plate, pressing plate With the support bracket of adjustable support leg.
  10. 10. quantitative sampling device according to claim 9, it is characterised in that the sampling device that connects further includes：
    Component is shakeout to what the sample in the sale at reduced prices component after the completion of weighing was shakeout；
    The sale at reduced prices component is lifted and translated, to complete to move sale at reduced prices component between component in weighing component and shakeouing Elevating translational component；
    The weighing component and shakeout the both ends that component is separately positioned on the downside of the elevating translational component.
  11. 11. quantitative sampling device according to claim 10, it is characterised in that the component that shakeouts includes：
    Top is arranged on, top plate is shakeout to carry the sale at reduced prices component；
    Shakeout described in being arranged on below top plate, to the vibrator for shakeouing top plate and applying vibrations；
    The lower section of the vibrator is arranged on, support the vibrator shakeouts stent；
    It is described shakeout top plate and shakeout the vibrating spring that top plate is shakeout described in support, the vibrating spring set are provided between stent Be located at lower end be fixed on it is described shakeout shakeouing on guide rod above stent, top plate is shakeout in the upper end for shakeouing guide rod through described And it is flexibly connected therewith.
  12. 12. quantitative sampling device according to claim 11, it is characterised in that the upper end for shakeouing guide rod has spacing Boss, described shakeout in the hole coordinated on top plate with the upper end for shakeouing guide rod are equipped with and the positive stop lug boss clearance fit Spacing seam allowance.
  13. 13. quantitative sampling device according to claim 11, it is characterised in that the elevating translational component includes：
    Be connected with the sale at reduced prices component activity and drive the movable platform that moves up and down of component of selling at reduced prices；The movable platform, which is equipped with, to be supplied The horizontal elongated slot that the sale at reduced prices component passes through, the sale at reduced prices component are flexibly connected through the elongated slot with the movable platform；
    It is arranged on below the movable platform, to drive the vertical motion assemblies that the movable platform moves up and down；
    And be located in the movable platform, for driving the sale at reduced prices component weighing component and shakeouing portion along the elongated slot What is moved horizontally between part moves horizontally component.
  14. 14. quantitative sampling device according to claim 13, it is characterised in that the vertical motion assemblies include：
    It is arranged on below the movable platform, to drive the lifting cylinder that the movable plate slides up and down；It is described to support The lifting cylinder stent of lifting cylinder；The lifting guide pillar being vertically arranged on the lifting cylinder stent, the movable platform set It is located on the lifting guide pillar and is moved up and down through lifting guide pillar described in the lifting cylinder drives edge；
    The component that moves horizontally includes：It is horizontally set in the movable platform, drives what the sale at reduced prices component level moved Rodless cylinder；Be horizontally set in the movable platform, to it is described sale at reduced prices component be oriented to and with the length in the movable platform The linear guides that groove is arranged in parallel；It is arranged on the rodless cylinder and is moved along the linear guides, the drive sale at reduced prices component Dynamic cylinder sliding block.
  15. 15. quantitative sampling device according to claim 13, it is characterised in that the sale at reduced prices component includes：
    Top is arranged on to load the pallet of sample；
    It is arranged on the tray supporter of the pallet lower end；And
    It is arranged on the guiding parts of the tray supporter lower end.
  16. 16. quantitative sampling device according to claim 15, it is characterised in that the guiding parts includes being arranged on described Tray supporter lower end and it is used to support the tray supporter and passes through the movable platform, along is arranged in the movable platform The sale at reduced prices guide rod that moves horizontally of elongated slot；
    It is set on the sale at reduced prices guide rod, and can be moved up and down along the sale at reduced prices guide rod, and above the movable platform Movable plate；
    The sale at reduced prices lower end of the guide rod is arranged on, below the movable platform, and with the weighing component or shakeouing component The sale at reduced prices bottom plate of upper surface.
  17. 17. quantitative sampling device according to claim 16, it is characterised in that the tray supporter mechanism includes being connected to Pallet lower end is connected to the mandril of the tray supporter lower end, is fixed on mandril lower end to support the tray supporter of pallet Sale at reduced prices upper plate.
  18. 18. according to the quantitative sampling device described in claim 2-6 any of which items, it is characterised in that the sampler is also Including：Bottle member is sent for the sample bottle to the sampler conveying loading sample；It is described to send bottle member to include：
    The sidepiece of the sampled part stent is arranged on, to convey the conveyer of sample bottle；
    For the push retracting device that the sample bottle is pushed to the lower section of the stirring sampled part from conveyer and is fetched；
    And the side of the push retracting device is arranged on, the limit for making the sample bottle stop in front of the push retracting device Position device.
  19. 19. quantitative sampling device according to claim 18, it is characterised in that the push retracting device includes being arranged on The push cylinder stent and push cylinder of the conveyer sidepiece, are equipped with the front end of the push cylinder and sample bottle position are carried out The sample bottle position sensor of detection and the sucker for drawing sample bottle；The limiting device is to be fixed on the push cylinder stent side portion Be used for sample bottle is limited in the baffle that is pushed position.
  20. 20. according to the quantitative sampling device described in claim 3-6 any of which items, it is characterised in that the sampler is also Including：
    The cleaning being arranged on the sampled part stent air-dries component, and the cleaning, which air-dries component, to be included to stirring, having captured Stirring sampled part after carries out water cleaning and to carrying out the clear of Pneumatic cleaning to sample component to the vibration after the completion of sample Washing machine structure, air-dried air-dried mechanism is carried out to the stirring sampled part after the completion of cleaning；
    The cleaning air-dries component and is sequentially arranged on the sampled part stent.
  21. 21. quantitative sampling device according to claim 20, it is characterised in that the wiper mechanism includes：
    It is arranged on the sampled part stent, the service sink cleaned by water spray to the sampling head；
    It is arranged on below the sampled part stent, to the water receiving case of the wastewater collection after flushing；
    The strainer being arranged on the water receiving case；
    And be arranged on the side of the sampled part stent, be connected with the service sink and be its supply water the water with water pump Case.
  22. 22. quantitative sampling device according to claim 21, it is characterised in that the wiper mechanism further includes：For right Described to vibrate the air knife cleaned to sample component, the air knife is arranged on the side of the stirring sampled part, and with it is described In sampling head, wiper mechanism, vibration are generally aligned in the same plane to sample component, also, the center of the air knife and the sampling Distance and the wiper mechanism of the center of head and vibrate equal to the distance of the center of sample component.
CN201720614165.7U 2017-05-27 2017-05-27 A kind of quantitative sampling device Active CN207280772U (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108692979A (en) * 2018-05-15 2018-10-23 湖南农业大学 A kind of intermittent sample of grain divides sampling device and method
CN108931389A (en) * 2017-05-27 2018-12-04 江西光明智能科技有限公司 A kind of quantitative sampling device
CN109506972A (en) * 2018-11-20 2019-03-22 曹丽美 A kind of intelligence sampling method
CN109655326A (en) * 2018-11-27 2019-04-19 中国科学院合肥物质科学研究院 A kind of soil extract method
CN110174285A (en) * 2019-05-22 2019-08-27 施阿珍 A kind of herding water source sampling Detection device and application method
CN110220811A (en) * 2019-03-29 2019-09-10 山西太钢不锈钢股份有限公司 Automatic sampling and the device and method for testing blocky alloyed powder rate
CN111735661A (en) * 2020-07-03 2020-10-02 湖南铁道职业技术学院 Intelligent micro coal sample sampling mechanism and quantitative micro coal sample sampling and weighing method
CN112683639A (en) * 2020-12-22 2021-04-20 安徽合大环境检测有限公司 A quartering ware for solid sample handles
CN113203602A (en) * 2021-05-24 2021-08-03 重庆医科大学附属第一医院 Sampling device for medical examination

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108931389A (en) * 2017-05-27 2018-12-04 江西光明智能科技有限公司 A kind of quantitative sampling device
CN108931389B (en) * 2017-05-27 2024-03-22 江西光明智能科技有限公司 Quantitative sampling device
CN108692979A (en) * 2018-05-15 2018-10-23 湖南农业大学 A kind of intermittent sample of grain divides sampling device and method
CN108692979B (en) * 2018-05-15 2021-04-27 湖南农业大学 Grain intermittent sampling and sample dividing device and method
CN109506972A (en) * 2018-11-20 2019-03-22 曹丽美 A kind of intelligence sampling method
CN109655326B (en) * 2018-11-27 2021-09-28 中国科学院合肥物质科学研究院 Soil leaching method
CN109655326A (en) * 2018-11-27 2019-04-19 中国科学院合肥物质科学研究院 A kind of soil extract method
CN110220811A (en) * 2019-03-29 2019-09-10 山西太钢不锈钢股份有限公司 Automatic sampling and the device and method for testing blocky alloyed powder rate
CN110174285A (en) * 2019-05-22 2019-08-27 施阿珍 A kind of herding water source sampling Detection device and application method
CN110174285B (en) * 2019-05-22 2021-10-08 施阿珍 Water source sampling detection device for livestock and use method
CN111735661A (en) * 2020-07-03 2020-10-02 湖南铁道职业技术学院 Intelligent micro coal sample sampling mechanism and quantitative micro coal sample sampling and weighing method
CN111735661B (en) * 2020-07-03 2023-02-28 湖南铁道职业技术学院 Intelligent micro-coal sample sampling mechanism and quantitative micro-coal sample sampling and weighing method
CN112683639A (en) * 2020-12-22 2021-04-20 安徽合大环境检测有限公司 A quartering ware for solid sample handles
CN113203602A (en) * 2021-05-24 2021-08-03 重庆医科大学附属第一医院 Sampling device for medical examination

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