CN213022532U - Automatic clean rotatory division machine - Google Patents

Abstract

The utility model provides an automatic rotatory division machine of cleaning, it includes: the material containing mechanism and the uniform feeding mechanism are arranged on the upper side of the feeding mechanism, and a plurality of material guide pipes are uniformly and continuously arranged on the material guide mechanism along the circumference; the bottle placing mechanism which is disc-shaped and can rotate along with the material guiding mechanism and used for placing the sample bottles is arranged below the material guiding mechanism, and the main power mechanism is used for driving the material guiding mechanism and the bottle placing mechanism to rotate; the method is characterized in that: the dust collection mechanism further comprises a dust collection mechanism, the dust collection mechanism comprises a dust removal support arranged on the frame, a translation cylinder fixed on the dust removal support, a dust removal pipe is arranged at the end part of the translation cylinder, and the dust removal pipe is provided with an air inlet arranged at the front end and butted with a discharge hole of a material guide pipe and an air outlet arranged at the tail part and butted with dust removal equipment. The utility model discloses a dust absorption mechanism can clean the passage to effectively avoid material cross contamination, influence the purity of system appearance.

Description

Automatic clean rotatory division machine

Technical Field

The utility model relates to an automatic rotatory division machine of cleaning belongs to system appearance technical field.

Background

In the ore sampling field, the sampling all adopts the division device, and the division device variety is very many, and wherein rotatory division machine is because division process qualitative error is minimum, so the rate of utilization is very high.

201520788161.1 discloses a rotatory division machine, its including the machine that mixes that is located the top, be located the conveyor below the machine that mixes, below conveyor's export, be located the oblique below of mixing the machine promptly and be equipped with the switching bucket soon, connect the bucket on the transversal fan-shaped a plurality of personally submitting of equipartition and connect the material unit. The problems of the rotary dividing machine are as follows: the first is that the horizontal occupied area is large, and the second is that each material receiving unit is fan-shaped, the material receiving units need to be manually placed and taken out each time, the automatic operation is not suitable, and the material receiving units cannot automatically enter a material receiving position and leave the material receiving position; the third is that: a fall exists between a discharge port of the conveyor and the material receiving unit, dust pollution is generated during condensation, and the condensation equipment cannot be automatically cleaned.

201620949806.X discloses a rotary splitter for robot sampling, which comprises a machine body frame, a rotary platform arranged at the bottom of the machine body frame, a transmission shaft arranged at the center of the rotary platform, and a motor arranged at the upper part of the machine body frame for transmission of the transmission shaft; a plurality of material receiving barrels taking the transmission shaft as the circle center are arranged on the rotary platform, a material receiving pipe fixed on the transmission shaft is respectively arranged at the right upper end of each material receiving barrel, and the upper pipe orifices of the material receiving pipes are circumferentially distributed according to a preset division ratio; the upper portion of the machine body frame is further provided with an electromagnetic vibration feeder, the control system controls the electromagnetic vibration feeder to uniformly feed, the motor drives the rotary platform, the material receiving pipe and the material receiving barrel to rotate together to receive materials, and the material receiving barrel is provided with a clamping frame so that the robot can clamp the materials. This rotatory division machine will connect the storage bucket to establish the below at the batcher, and connect the storage bucket to have the centre gripping frame, supply the robot to add to hold for it can be fit for automatic operation, but its problem that exists is: firstly, because a manipulator is needed to directly place the bottle on a rotary platform, a gap must be arranged between an upper port of the sample bottle and an outlet of a material receiving pipe, and dust can overflow from the gap during shrinkage; secondly, the material receiving barrel cannot automatically enter and exit and needs to be held by a robot hand by a clamping frame arranged on the barrel wall; thirdly, the material pipe cannot be cleaned after division, and when next material is divided after each division, the last residual material can generate cross contamination on the next division, so that the purity of the sample material is influenced.

Therefore, in order to improve the purity of the sample, avoid cross contamination, and avoid dust overflow during division, a rotary division machine which can be self-cleaned and can automatically enter and exit a sample receiving bottle without dust overflow during sample receiving of the sample bottle becomes a goal pursued by the technicians in the field.

Disclosure of Invention

The utility model discloses a first purpose is to solve the problem that current rotatory division equipment can not the automatically cleaning.

Another object of the utility model is to solve the problem that the sample bottle of the present rotary division equipment can not automatically pass in and out.

The utility model discloses a still another aim at solves the problem that has the excessive polluted environment of dust when connecing the material of current rotatory division equipment.

For realizing the utility model discloses a first-line objective, the technical scheme of the utility model is: an automated cleaning rotary sorter, comprising: the feeding device comprises a material containing mechanism arranged above a rack, a uniform feeding mechanism arranged on the rack and positioned below the material containing mechanism, and a material guide mechanism which is in a disc shape and can rotate and is arranged below the uniform feeding mechanism, wherein a plurality of material guide pipes are uniformly and continuously arranged on the material guide mechanism along the circumference; one be discoid, can follow guide mechanism pivoted together is used for placing the bottle mechanism of putting of appearance bottle establishes guide mechanism below, one is used for the drive guide mechanism establishes in the frame with the rotatory main power mechanism of putting bottle mechanism, its characterized in that: the dust collection mechanism for collecting dust of the material guide pipe is arranged on the side faces of the material guide mechanism and the bottle placing mechanism and comprises a dust removal support arranged on the frame, a translation cylinder fixed on the dust removal support, a dust removal pipe arranged at the end part of the translation cylinder and provided with an air inlet arranged at the front end and butted with a discharge port of the material guide pipe and an air outlet arranged at the tail part and butted with dust removal equipment.

Preferably, the method comprises the following steps: the dust removal pipe is provided with an air inlet pipe with an upward opening and capable of being butted with the discharge hole of the material guide pipe, and a horizontally arranged air outlet pipe communicated with the air inlet pipe; or the dust removal pipe is provided with an arc-shaped air inlet component which can be butted with the discharge holes of at least two material guide pipes, and the air inlet is an upward opening of the air inlet component; the rear end of the air inlet component is communicated with at least two air guide tubes, the tail end of each air guide tube is provided with a communicating tube which integrates the plurality of air guide tubes, and the tail end of each communicating tube is provided with an air outlet tube.

Preferably, the method comprises the following steps: the uniform feeding mechanism comprises a feeding pipe which supplies materials to the material guiding mechanism and extends downwards, a dust cover is arranged around the outlet of the feeding pipe and fixed around the feeding hole on the rack; and the dust cover is provided with an air nozzle for inputting high-pressure air.

Preferably, the method comprises the following steps: the guide mechanism includes: the feeding device comprises a disc-shaped upper pressing plate, a disc-shaped lower pressing plate, a feeding pipe and a feeding pipe, wherein the disc-shaped upper pressing plate is provided with a plurality of uniformly arranged feeding ports, the disc-shaped lower pressing plate which is parallel to the upper pressing plate and is arranged below the upper pressing plate at intervals is fixedly connected with the upper pressing plate through a connecting rod, the upper end of the feeding pipe extends downwards in a shrinkage mode from the feeding ports, and a discharging port at the lower end of the; a rotating shaft is arranged at the center of the upper pressure plate through a bearing, and a driving wheel connected with a main power mechanism is arranged at the upper end part of the rotating shaft; the lower end of the rotating shaft is connected with the lower pressing plate through a shaft sleeve with a flange and used for driving the material guide mechanism; a guide rod vertically arranged downwards is arranged below the lower pressing plate; the bottle placing mechanism comprises: the bottle-shaped guide rod device comprises a bottom plate, wherein a second shaft is arranged in the center of the bottom plate, a disc-shaped bottle supporting plate is rotatably arranged on the second shaft through a bearing and is positioned above the bottom plate, and a plurality of linear bearings corresponding to the guide rod are arranged on the bottle supporting plate; the guide rod extends into the center of the linear bearing and is used for synchronously driving the bottle placing mechanism to rotate.

Preferably, the method comprises the following steps: the bottle placing mechanism is further provided with a bottle positioning plate; the bottle positioning plate is concentrically arranged above the bottle supporting plate in a disc shape, and a plurality of U-shaped concave arcs which are uniformly arranged are arranged at the outer edge of the bottle positioning plate and used for positioning sample bottles.

Preferably, the method comprises the following steps: from pivot upper end center sets up a centre bore along the axle center, the vibrator of intermittent type operation when guide mechanism further includes a division and cleanness, and it is including establishing an air cock of the upper end portion of centre bore, the centre bore extends to the top board below the department and has a venthole, and at least one air hammer is established the top board or on the holding down plate, the air hammer pass through the trachea connect in venthole department.

Preferably, the method comprises the following steps: the bottle feeding and discharging mechanism comprises a bottle feeding and discharging support, the front end of the bottle feeding and discharging support extends out of the front edge of the rack, and the rear end of the bottle feeding and discharging support is arranged in the rack and is adjacent to the bottle placing mechanism; the sample bottle pushing mechanism comprises a bottle feeding mechanism, a bottle discharging mechanism, a bottle pushing mechanism and a lifting cylinder, wherein the bottle feeding mechanism is arranged on the bottle feeding mechanism; two sample bottle supporting plates are supported above the front end of the bottle inlet and outlet support through a supporting rod, a channel is arranged between the two sample bottle supporting plates, the channel is used for the bottle pushing plate, the bottle pulling plate, the lifting cylinder and the lifting cylinder support to pass through, and sample bottles move between the sample bottle supporting plates and the bottle supporting plates of the bottle placing mechanism; the edge of the bottom plate of the bottle placing mechanism corresponding to the position of the bottle inlet and outlet support is provided with a radially extending opening, the bottle placing position of the bottle supporting plate is provided with a U-shaped opening extending from the edge to the center in the radial direction, and the opening and the U-shaped opening are used for the bottle pushing plate, the bottle pulling plate, the lifting cylinder and the lifting cylinder support to pass through.

Preferably, the method comprises the following steps: the sample bottle straightening mechanism comprises a cylinder fixed on a bottom plate and facing to the center direction of a rotating shaft, and a vertically arranged baffle is arranged on the cylinder and used for correcting the position of a sample bottle.

Preferably, the method comprises the following steps: the lifting mechanism comprises four guide sleeves arranged on the periphery of the bottom plate, four guide rods are arranged at the bottom of the rack corresponding to the guide sleeves, and an electric push rod or a lifting air cylinder for driving the bottom plate to lift is arranged on the rack and used for driving the bottle placing mechanism to ascend or descend so as to enable the sample bottle mouth to be in butt joint with or be far away from the discharge hole of the material guide pipe.

Preferably, the method comprises the following steps: the material containing mechanism comprises a material containing support arranged on the rack, a charging bucket arranged at the upper end of the material containing rack, and a vibrator positioned on the side surface of the charging bucket.

Preferably, the method comprises the following steps: the uniform feeding mechanism comprises a trough arranged below the charging bucket and a uniform vibration feeder arranged below the trough, and the feeding pipe is arranged at the bottom of the trough.

Rotatory division machine of self-cleaning owing to be provided with dust absorption mechanism in guide mechanism and the side of putting bottle mechanism, after the division is accomplished, will remove dust pipe through the translation cylinder and remove below the passage and with the discharge gate butt joint of passage, open dust collecting equipment, can reach clear purpose with remaining material suction in the passage to can avoid material cross contamination.

Automatic rotatory division machine of cleaning, further, be the structure that can dock with a plurality of passage discharge gates with the design of dust removal pipe of dust absorption mechanism, consequently can increase dust collection efficiency.

Automatic rotatory division machine of clean, further, be equipped with a dust cover around the outlet of the feeding pipe of even feed mechanism, be equipped with highly-compressed air's air cock on the dust cover. Therefore, when the dust suction mechanism works, the air nozzle is opened, and high-pressure air is input, so that the materials in the material guide pipe can be cleaned.

The utility model discloses a business turn over bottle mechanism has further been increased, and the appearance bottle layer board of business turn over bottle mechanism adjoins the bottle layer board setting of putting bottle mechanism, and it drives through the translation cylinder and pushes bottle pushing plate, bottle pulling plate and pushes the appearance bottle and put bottle mechanism or pull out from putting bottle mechanism, and the appearance bottle layer board is established in the front of frame, and during convenient automation mechanized operation, the manipulator is got and is put appearance bottle.

The utility model discloses a be provided with elevating system below putting bottle mechanism to can rise and put bottle mechanism at the bottle after putting bottle mechanism and laying, make the seamless butt joint of the opening of appearance bottle and the discharge gate of passage, thereby can avoid the dust excessive, reach environmental protection effect.

The utility model discloses further increase a sample bottle righting mechanism, after bottle mechanism was pushed into the sample bottle and is put bottle mechanism when advancing out of the bottle mechanism, sample bottle righting mechanism's cylinder can drive the baffle and be close to and put bottle mechanism, under the effect of baffle, will lead to skew sample bottle righting because of the centrifugal force effect.

In summary, the automatic cleaning rotary dividing machine of the utility model can automatically clean, effectively avoid boring cross contamination, automatically enter and exit sample bottles, and is suitable for automatic operation; can the automatic rising appearance bottle, keep appearance bottle and discharge gate butt joint during division, avoid the polluted environment.

Drawings

Fig. 1 is a schematic view of the overall structure of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 2 is a schematic structural view of a material holding mechanism of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 3 is a schematic structural view of a uniform feeding mechanism of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 4a is a sectional view of the material guiding mechanism of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 4b and 4c are perspective views of the material guiding mechanism of the automatic cleaning rotary splitter according to the present invention without the rotating shaft and the bearing center rotating member;

fig. 5a and 5b are a cross sectional view and a perspective view of a bottle placing mechanism of the automatic cleaning rotary dividing and separating machine provided by the present invention;

fig. 6 is a perspective view of a bottle feeding and discharging mechanism of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 7 is a schematic structural view of a sample bottle righting mechanism of the automatic cleaning rotary dividing machine provided by the present invention;

fig. 8 is a schematic structural view of a dust suction mechanism of the automatic cleaning rotary dividing machine provided by the present invention.

Description of reference numerals: the device comprises a material containing mechanism 1, a charging bucket 11, a material containing bracket 13 and a vibrator 12; the device comprises a uniform feeding mechanism 2, a trough 21, a uniform vibration feeder 22, an air nozzle 23, a dust cover 24 and a feeding pipe 25; the device comprises a material guide mechanism 3, an upper pressure plate 31, a feeding port 311, a material guide pipe 32, a discharging port 321, a lower pressure plate 33, a rotating shaft 351, a central hole 3511, an air outlet hole 3512, a driving wheel 352, a shaft sleeve 353, a guide rod 354, a connecting rod 36, a bearing 355, an air nozzle 371 and an air hammer 372; the bottle placing mechanism 4, a bottle supporting plate 41, a U-shaped opening 411, a bottle positioning plate 42, a bearing 43, a linear bearing 44, a bottom plate 45, an opening 451, a guide sleeve 452, a portal frame 453 and a second shaft 46; the bottle feeding and discharging mechanism 5, the translation cylinder 51, the sample bottle supporting plate 52, the bottle pushing plate 53, the bottle pulling plate 54, the lifting cylinder 55, the lifting cylinder bracket 56, the bottle feeding and discharging bracket 57, the supporting rod 58 and the channel 59; a sample bottle righting mechanism 6, an air cylinder 61 and a baffle plate 62; the lifting mechanism 7, a guide rod 71 and an electric push rod 72; frame 8, top plate 81; the dust collection mechanism 9, the dust collection bracket 91, the dust collection pipe 92, the air inlet 921, the air outlet 922, the air inlet part 923, the air outlet pipe 924, the air guide pipe 925, the communicating pipe 926 and the translation cylinder 93; a main power mechanism 10; a sample vial 100.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings, but the scope of the present invention should not be limited by the preferred embodiments.

As shown in fig. 1, the utility model provides an automatic rotatory division machine of clean, it includes: the device comprises a material containing mechanism 1, a uniform feeding mechanism 2, a material guiding mechanism 3, a bottle placing mechanism 4, a rack 8 and a main power mechanism 10; the material containing mechanism 1, the uniform feeding mechanism 2, the material guiding mechanism 3, the bottle placing mechanism 4 and the main power mechanism 10 are arranged on the frame 8; the material containing mechanism 1 and the uniform feeding mechanism 2 are arranged on a top plate 81 of the frame 8, and the uniform feeding mechanism 2 is positioned below the material containing mechanism 1 and receives materials provided by the feeding mechanism 1; the material guide mechanism 3 is arranged below the uniform feeding mechanism 2 and used for uniformly guiding materials into the sample bottles on the bottle placing mechanism 4, and the material guide mechanism 3 is disc-shaped and can rotate at a constant speed under the driving of the main power mechanism 10; a plurality of material guiding pipes 32 (see fig. 4a) are uniformly and continuously arranged on the material guiding mechanism 3 along the circumference, and are used for equally receiving the material provided by the uniform feeding mechanism 2 through each material guiding pipe 32 while rotating; the bottle placing mechanism 4 is arranged below the material guiding mechanism 3 and used for placing sample bottles with the same number as the material guiding pipes 32, and the bottle placing mechanism 4 is disc-shaped and can synchronously rotate along with the material guiding mechanism 3; the main power mechanism 10 is arranged on a top plate 81 of the frame 8 and is used for driving the material guide mechanism 3 and the bottle placing mechanism 4 to rotate; the method is characterized in that: a dust suction mechanism 9 for sucking dust from the material guiding pipe 32 is arranged on the side surfaces of the material guiding mechanism 3 and the bottle placing mechanism 4, referring to fig. 8 and 4b, the dust suction mechanism 9 comprises a dust removing support 91, and the dust removing support 91 is arranged at the bottom of the frame 8; and the translation cylinder 93 is fixed on the dust removal support 91, the end part of the translation cylinder 93 is provided with a dust removal pipe 92, and the dust removal pipe 92 is provided with an air inlet 921 arranged at the front end and butted with the discharge hole 321 of the material guide pipe 32 and an air outlet 922 arranged at the tail part and butted with dust removal equipment. Automatic rotatory division machine of cleaning, after the division, through translation cylinder 93 drive dust removal pipe 92, make dust removal pipe 92 remove extremely below passage 32 to make dust removal pipe's air inlet 921 and discharge gate 321 butt joint, start dust collecting equipment, can siphon away remaining material in the passage 32, reach clear purpose, thereby avoided cross contamination between the material, influence the purity of system appearance.

Referring to fig. 8 and 4b, it is preferable that the dust removing pipe 92 has an arc-shaped air inlet member 923 capable of being abutted with the outlets of the three material guiding pipes 32, and the air inlet 921 is an opening formed at the upper side of the air inlet member 923; the rear end of the air inlet component 923 is communicated with three air ducts 925, the positions of the air ducts 925 correspond to the discharge hole 321 of the material guide pipe 32, the tail end of the air duct 925 is provided with a communicating pipe 926 which integrates the three air ducts, and the tail end of the communicating pipe 926 is provided with an air outlet pipe 924. It is apparent that the dust removing pipe 92 can be simplified to be formed of a pipe having a vertical portion with an upward opening which is butted against the discharge port 321 of the guide tubes 32 and a 90-degree elbow pipe formed of a horizontal portion which is disposed substantially horizontally, and the structure can clean only one guide tube 32 at a time.

Referring to fig. 2, the material holding mechanism 1 includes a material holding bracket 13 disposed on the frame 8, a material barrel 11 disposed at the upper end of the material holding frame, and a vibrator 12 disposed at the side of the material barrel, wherein the vibrator 12 prevents material blockage at the discharge port of the material barrel.

Referring to fig. 3, the uniform feeding mechanism 2 comprises a trough 21 disposed below the bucket 11 and a uniform vibration feeder 22 disposed below the trough 21, a feeding pipe 25 extending downward is provided at the bottom of the trough 21, a dust cover 24 is provided around the outlet of the feeding pipe 25, and the dust cover 24 is fixed around the feeding hole on the frame 8; the dust cover 24 is provided with an air tap 23 for inputting high-pressure air.

During cleaning, the air nozzle 23 of the high pressure air is opened to provide the high pressure air from the dust cover 24 to the material guiding pipe 32 (fig. 4b), and simultaneously the dust suction device is started to suck out the residual materials in the material guiding pipe 32 through the dust removing pipe 92 (fig. 8).

Referring to fig. 4a, 4b and 4c, the material guiding mechanism 3 includes: an upper platen 31, which is disk-shaped and has 8 material inlet openings 311 uniformly arranged along the circumferential direction on the surface; a lower pressing plate 33 is arranged in parallel with the upper pressing plate 31 at intervals, the lower pressing plate 33 is fixedly connected with the upper pressing plate 31 through a connecting rod 36, and the lower pressing plate 33 is also disc-shaped; 8 material guiding pipes 32 uniformly arranged along the circumference are arranged between the upper pressing plate and the lower pressing plate, the upper ends of the material guiding pipes 32 extend downwards from the material inlet 311 in a shrinkage shape, and the material outlet 321 at the lower ends slightly extends from the lower pressing plate 33;

a rotating shaft 351 is arranged at the center of the upper pressure plate 31 through a bearing 355, and a transmission wheel 352 connected with the main power mechanism 10 (figure 1) is arranged at the upper end part of the rotating shaft 351; a shaft sleeve 353 is arranged at the lower end of the rotating shaft 351, and the shaft sleeve 353 is provided with a flange connected with the lower pressure plate 33 and used for driving the material guiding mechanism 3;

the lower surface of the lower pressure plate 33 is provided with 8 guide rods 354 vertically arranged downwards, and the guide rods are preferably uniformly arranged along the circumference for uniform force transmission, and are preferably positioned inside the discharge hole 321 so as to avoid influencing the inlet and outlet of the sample bottle;

the bottle placing mechanism 4: referring to fig. 5a and 5b, the device comprises a bottom plate 45, a second shaft 46 (fig. 5a) is arranged at the center of the bottom plate 45, a disc-shaped bottle support plate 41 is rotatably arranged on the second shaft 46 through a bearing 43 and is positioned above the bottom plate 45, and 8 linear bearings 44 corresponding to the guide rods 354 (fig. 4b) are arranged on the bottle support plate 41;

referring to fig. 4a and 5b, the guide rod 354 extends into the center of the linear bearing 44 for synchronously rotating the bottle placing mechanism 4. When the sample is contracted, the main power mechanism 10 drives the rotating shaft 351 to rotate through the driving wheel 352, the rotating shaft 352 drives the shaft sleeve 353 to rotate, the material guiding mechanism 3 is further driven to rotate, the bottle placing mechanism 4 drives the sample bottles to synchronously rotate through the guide rods 354 and the linear bearings 44, and the uniform feeding mechanism 2 uniformly supplies the sample materials to the material guiding mechanism 3, so that the materials are all dispersed into the sample bottles.

In order to control the sample bottles to be accurately placed under the discharge port 321 of the material guiding pipe 32, it is preferable that a bottle positioning plate 42 is provided on the bottle supporting plate 41, the bottle positioning plate 42 is concentrically provided above the bottle supporting plate 41 in a disk shape, and the outer edge of the bottle positioning plate 42 has a plurality of U-shaped concave arcs uniformly arranged to match the outer circumference of the sample bottles for positioning the sample bottles.

Referring to fig. 4a, in order to avoid the material blockage of the material in the material guiding pipe 32 during the shrinkage and to enable the material attached to the wall of the material guiding pipe 32 to fall off during the cleaning, it is preferable to add an intermittent vibration device, which is: a central hole 3511 is provided along the axial center from the center of the upper end of the rotating shaft 351, an air nozzle 371 is provided at the upper end of the central hole 3511, the central hole 3511 extends to the lower side of the upper pressing plate 31 and is provided with an air outlet 3512, at least one air hammer 372 is provided on the lower pressing plate 33, obviously, the air hammer may also be provided on the outer wall of the upper pressing plate or the guide pipe, and the air hammer 372 is connected to the air outlet 3512 through an air pipe (not shown). When the dust suction mechanism 9 is operated, the air hammer 372 is preferably started to intermittently operate, so that the materials attached to the material guide pipe 32 can be vibrated down, and dust removal is facilitated.

In order to make the rotary dividing machine suitable for automatic operation, the rotary dividing machine further comprises a bottle inlet and outlet mechanism 5, the bottle inlet and outlet mechanism 5 comprises a bottle inlet and outlet support 57, the front end of the bottle inlet and outlet support extends out of the front edge of the machine frame 8, so that bottle taking and placing operations of a robot in the automatic operation are convenient, and the rear end of the bottle inlet and outlet support is arranged in the machine frame 8 and is adjacent to the bottle placing mechanism 4;

referring to fig. 6, a translation cylinder 51 is arranged on a bottle inlet and outlet support 57, a lifting cylinder support 56 moving along with the translation cylinder 51 is arranged on the translation cylinder 51, a lifting cylinder 55 is arranged on the lifting cylinder support 56, a bottle pulling plate 54 for pulling out a sample bottle from the bottle placing mechanism 4 is arranged at the top end of the lifting cylinder 55, and a bottle pushing plate 53 extending outwards and used for pushing the sample bottle into the bottle placing mechanism 4 is arranged at the top end of the lifting cylinder support 56; two sample bottle supporting plates 52 are supported above the front end of the bottle inlet and outlet support 57 through a support rod 58, the sample bottle supporting plates 52 are adjacent to the bottle supporting plate 41 of the bottle placing mechanism 4, a channel 59 is arranged between the two sample bottle supporting plates 52, the channel 59 is used for the bottle pushing plate 53, the bottle pulling plate 54, the lifting cylinder 55 and the lifting cylinder support 56 to pass through, and sample bottles move between the sample bottle supporting plates 52 and the bottle supporting plate 41 of the bottle placing mechanism 4;

in order to make the lifting cylinder 55, the bottle pulling plate 54, etc. extend into the bottle placing mechanism 4 to pull out the sample bottles, a radially extending opening 451 is provided at the edge of the bottom plate 45 of the bottle placing mechanism 4 corresponding to the position of the bottle in-out support 57, the 8 bottle placing positions of the bottle supporting plate 41 are all provided with a U-shaped opening 411 extending from the edge radially to the center, and the opening 451 and the U-shaped opening 411 are provided for the bottle pushing plate 53, the bottle pulling plate 54, the lifting cylinder 55 and the lifting cylinder support 56 to pass through. When the bottle feeding and discharging mechanism 5 works, firstly, a sample bottle is placed on the sample bottle supporting plate 52, the translation cylinder 51 drives the lifting cylinder bracket 56 and the bottle pushing plate 53 at the top end of the lifting cylinder bracket to push the sample bottle into the bottle supporting plate 41, after splitting, the lifting cylinder 55 drives the bottle pulling plate 54 to rise, so that the bottom plate of the bottle pulling plate 54 contacts the bottom of the bottle, and the translation cylinder 51 drives the bottle pulling plate 54 to pull out the sample bottle onto the sample bottle supporting plate 52. Therefore, the sample bottles can be conveniently put in and out, and the automatic operation is suitable.

When the sample bottle is pushed into the bottle supporting plate 41, although the bottle positioning plate 42 is positioned therein, the sample bottle may deviate under the action of centrifugal force when rotating, therefore, preferably, a sample bottle centering mechanism 6 for centering the sample bottle is further provided, the sample bottle centering mechanism 6 comprises an air cylinder 61 fixed on the bottom plate 45 towards the central direction of the rotating shaft, and a baffle plate 62 vertically arranged on the air cylinder 61 for correcting the position of the sample bottle; the baffle plate 62 comprises a central plate corresponding to the center of the sample bottle and auxiliary plates arranged on two sides of the central plate, wherein the auxiliary plates are arranged in a backward inclining mode, and therefore the edge of the baffle plate can be prevented from impacting the sample bottle.

Referring to fig. 1 and 5b, in order to prevent a gap from being formed between the sample bottle opening and the discharge hole 321 at the lower end of the guide tube 32, dust is generated to pollute the environment. Preferably, a lifting mechanism 7 is provided for driving the bottle placing mechanism 4 to lift, the lifting mechanism 7 includes four guide sleeves 452 disposed around the bottom plate 45, four guide rods 71 are disposed between the bottom of the frame 8 and the top plate 81 corresponding to the guide sleeves 452, an electric push rod 72 for driving the bottom plate 45 to lift is disposed on the frame 8, and a lifting cylinder may also be employed for driving the bottle placing mechanism 4 to lift or lower to make the sample bottle mouth abut against or be away from the discharge hole of the material guiding pipe 32. In order to provide a sufficient installation space for the electric push rod and to lower the installation position of the bottom plate 45, a portal frame 453 is provided at a position of the bottom plate 45 corresponding to the electric push rod 72, and the electric push rod 72 is installed between the portal frame 453 and the bottom plate 45.

The above description is intended to be illustrative, and not restrictive, and it will be understood by those skilled in the art that various changes, modifications or equivalents may be made therein without departing from the spirit and scope of the present invention as defined in the appended claims, such as by changing the number of guide tubes or by changing the size of the air inlet portion of the dust removal tube so that the number of guide tube outlets covered thereby may be changed, but it will fall within the scope of the present invention.

Claims (11)

1. An automated cleaning rotary sorter, comprising: the feeding device comprises a material containing mechanism (1) arranged above a rack (8), a uniform feeding mechanism (2) arranged on the rack (8) and positioned below the material containing mechanism (1), and a material guiding mechanism (3) which is in a disc shape and can rotate and is arranged below the uniform feeding mechanism (2), wherein a plurality of material guiding pipes (32) are uniformly and continuously arranged on the material guiding mechanism (3) along the circumference; one be discoid, can follow guide mechanism (3) pivoted be used for placing the appearance bottle put bottle mechanism (4) establish guide mechanism (3) below, one be used for the drive guide mechanism (3) and put rotatory main power unit (10) of bottle mechanism and establish on frame (8), its characterized in that: a dust absorption mechanism (9) that is used for carrying out the dust absorption to passage (32) is established the side of passage (3) and putting bottle mechanism (4), this dust absorption mechanism (9) include one establish dust removal support (91) on frame (8), fix translation cylinder (93) at dust removal support (91) the tip of translation cylinder is equipped with dust removal pipe (92), dust removal pipe (92) have establish in the front end with air inlet (921) of the discharge gate butt joint of passage (32) and establish gas outlet (922) at the afterbody and the butt joint of dust collecting equipment.

2. The self-cleaning rotary splitter according to claim 1, wherein: the dust removal pipe (92) is composed of a vertical part with the front end capable of being butted with the discharge hole (321) of the material guide pipe (32) and a horizontal part with the rear end provided with an air outlet (922); or, the dust removing pipe (92) is provided with an arc-shaped air inlet part (923) which can be in butt joint with the discharge holes of at least two material guide pipes (32), and the air inlet (921) is an upward opening of the air inlet part (923); admit air part (923) rear end intercommunication has two at least air ducts (925), the tail end of air duct (925) has one and links communicating pipe (926) as an organic whole with the several air duct, the tail end of communicating pipe (926) is equipped with outlet duct (924).

3. The self-cleaning rotary splitter according to claim 2, wherein: the uniform feeding mechanism (2) comprises a feeding pipe (25) which supplies materials to the material guide mechanism (3) and extends downwards, a dust cover (24) is arranged around the outlet of the feeding pipe (25), and the dust cover (24) is fixed around the feeding hole on the rack (8); and an air nozzle (23) for inputting high-pressure air is arranged on the dust cover (24).

4. The self-cleaning rotary splitter according to claim 3, wherein:

the material guide mechanism (3) comprises: the feeding device comprises a disc-shaped upper pressing plate (31) with a plurality of uniformly arranged feeding ports (311), a disc-shaped lower pressing plate (33) which is parallel to the upper pressing plate (31) and arranged below the upper pressing plate at intervals and is fixedly connected with the upper pressing plate (31) through a connecting rod (36), the upper end of a material guide pipe (32) extends downwards in a shrinkage shape from the feeding ports (311), and a discharging port (321) at the lower end extends out of the lower pressing plate (33);

a rotating shaft (351) is arranged at the center of the upper pressure plate (31) through a bearing (355), and a driving wheel (352) connected with the main power mechanism (10) is arranged at the upper end part of the rotating shaft (351); the lower end of the rotating shaft (351) is connected with the lower pressing plate (33) through a shaft sleeve (353) with a flange and used for driving the material guide mechanism (3);

a guide rod (354) vertically arranged downwards is arranged below the lower pressure plate (33);

the bottle placing mechanism (4): the bottle opener comprises a bottom plate (45), wherein a second shaft (46) is arranged at the center of the bottom plate (45), a disc-shaped bottle supporting plate (41) is rotatably arranged on the second shaft (46) through a bearing (43) and is positioned above the bottom plate (45), and a plurality of linear bearings (44) corresponding to the guide rods (354) are arranged on the bottle supporting plate (41);

the guide rod (354) extends into the center of the linear bearing (44) and is used for synchronously driving the bottle placing mechanism (4) to rotate.

5. The self-cleaning rotary splitter according to claim 4, wherein:

the bottle placing mechanism (4) is further provided with a bottle positioning plate (42); the bottle positioning plate (42) is disc-shaped and is concentrically arranged above the bottle supporting plate (41), and a plurality of U-shaped concave arcs which are uniformly arranged are arranged at the outer edge of the bottle positioning plate (42) and are used for positioning sample bottles.

6. The self-cleaning rotary splitter according to claim 5, wherein:

from pivot (351) upper end center sets up a centre bore (3511) along the axle center, guide mechanism (3) further include a contraction minute and the vibrating device of clean time interval operation, and it is including establishing an air cock (371) of the upper end portion of centre bore, the centre bore extends to and has a venthole (3512) to the department below top board (31), and at least one air hammer (372) is established top board (31) or on bottom board (33), air hammer (372) pass through the trachea connect in venthole (3512) department.

7. The automated cleaning rotary splitter according to any one of claims 4 to 6, wherein:

the bottle feeding and discharging mechanism (5) further comprises a bottle feeding and discharging mechanism (5), the bottle feeding and discharging mechanism (5) comprises a bottle feeding and discharging support (57), the front end of the bottle feeding and discharging support extends out of the front edge of the rack (8), and the rear end of the bottle feeding and discharging support is arranged in the rack (8) and is adjacent to the bottle placing mechanism (4);

a translation cylinder (51) is arranged on the bottle inlet and outlet support (57), a lifting cylinder support (56) moving along with the translation cylinder (51) is arranged on the translation cylinder (51), a lifting cylinder (55) is arranged on the lifting cylinder support (56), a bottle pulling plate (54) used for pulling out the sample bottles from the bottle placing mechanism (4) is arranged at the top end of the lifting cylinder (55), and a bottle pushing plate (53) which extends outwards and is used for pushing the sample bottles into the bottle placing mechanism (4) is arranged at the top end of the lifting cylinder support (56); two sample bottle supporting plates (52) are supported above the front ends of the bottle inlet and outlet supports (57) through supporting rods (58), a channel (59) is arranged between the two sample bottle supporting plates (52), and the channel (59) is used for allowing the bottle pushing plate (53), the bottle pulling plate (54), the lifting cylinder (55) and the lifting cylinder support (56) to pass through and enabling sample bottles to move between the sample bottle supporting plates (52) and the bottle supporting plates (41) of the bottle placing mechanism (4);

the edge of the bottom plate (45) of the bottle placing mechanism (4) corresponding to the position of the bottle inlet and outlet support (57) is provided with a radially extending opening (451), the bottle placing position of the bottle supporting plate (41) is provided with a U-shaped opening (411) extending from the edge to the center in the radial direction, and the opening (451) and the U-shaped opening (411) are used for the bottle pushing plate (53), the bottle pulling plate (54), the lifting cylinder (55) and the lifting cylinder support (56) to pass through.

8. The self-cleaning rotary splitter according to claim 7, wherein:

the sample bottle straightening mechanism further comprises a sample bottle straightening mechanism (6) for straightening a sample bottle, the sample bottle straightening mechanism (6) comprises an air cylinder (61) fixed on the bottom plate (45) and facing to the center direction of the rotating shaft, and a baffle plate (62) vertically arranged is arranged on the air cylinder (61) and used for correcting the position of the sample bottle.

9. The automated cleaning rotary splitter according to any one of claims 4 to 6, wherein:

the automatic bottle feeding machine further comprises a lifting mechanism (7) used for driving the bottle placing mechanism (4) to lift, the lifting mechanism (7) comprises four guide sleeves (452) arranged on the periphery of the bottom plate (45), four guide rods (71) are arranged at the bottom of the rack (8) corresponding to the guide sleeves (452), and an electric push rod or a lifting air cylinder (72) used for driving the bottom plate (45) to lift is arranged on the rack (8) and used for driving the bottle placing mechanism (4) to ascend or descend so that a sample bottle opening is in butt joint with or is far away from a discharge hole of the material guide pipe (32).

10. The self-cleaning rotary splitter according to claim 9, wherein: the material containing mechanism (1) comprises a material containing support (13) arranged on the rack (8), a material barrel (11) arranged at the upper end of the material containing rack, and a vibrator (12) positioned on the side surface of the material barrel.

11. The self-cleaning rotary splitter according to claim 10, wherein: the uniform feeding mechanism (2) comprises a trough (21) arranged below the charging bucket (11) and a uniform vibration feeder (22) arranged below the trough (21), and the feeding pipe (25) is arranged at the bottom of the trough (21).

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