CN216349867U

CN216349867U - Automatic drum matching device for robot sample preparation

Info

Publication number: CN216349867U
Application number: CN202122581542.0U
Authority: CN
Inventors: 韩义锋; 陈瑞; 熊忠诚; 翟德兴
Original assignee: Ji'nan Zhongyi Technology Co ltd
Current assignee: Ji'nan Zhongyi Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-19
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses an automatic drum matching device for robot sample preparation, which comprises a rack, a feed inlet, a vibrating feeder, a conveyor belt and an air pump, wherein the vibrating feeder is arranged inside the rack, a material distributing motor is arranged at the bottom end of the rack, a rotary table is fixed at the upper end of an output shaft of the material distributing motor, a discharging motor is arranged on the outer surface of one side of the air pump, and a transmission gear is fixed at the upper end of the output shaft of the discharging motor. This an automatic join in marriage drum device for robot system appearance is provided with the rotary disk, sample feed cylinder and abandon the storage bucket, utilize the rotary disk to drive sample feed cylinder and abandon storage bucket pivoted mode, make sample feed cylinder and abandon the storage bucket and can accept the material that shakes off in the vibrations batcher in turn, not only can batching two sample boxes simultaneously, can also collect remaining abandoning material through abandoning the storage bucket and implement the recovery, the efficiency of batching and the speed that waste recovery recycled have been promoted greatly.

Description

Automatic drum matching device for robot sample preparation

Technical Field

The utility model relates to the technical field of sinter mix drum, in particular to an automatic mix drum device for robot sample preparation.

Background

In the automatic sampling and sample preparation of materials such as sinter, according to the standard requirement, the sinter of three kinds of granularities after the screening needs to be carried out and is joined in marriage the drum according to the granularity proportion, realizes the preparation work of two equiheavy materials, lets the back with the sample that disposes carry to next process, but present automatic drum device of joining in marriage has some problems in the in-service use process:

firstly, the existing automatic drum matching device can only put materials into one sample box at a time, and the rest materials can only be recycled through a fixed recycling device, so that the matching efficiency is extremely low, and the whole production speed is not facilitated;

secondly, after the existing automatic drum matching device is used for completing the drum matching, the configured material box needs to be taken out through a mechanical arm of the robot, but the space inside the drum matching device is narrow, and once the robot generates deviation during working, the damage to mechanical parts inside the drum matching device is extremely easy to cause and the drum matching device is quite unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic drum matching device for robot sample preparation, which solves the problems of low drum matching speed and unstable sample output mode in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic drum distribution device for robot sample preparation comprises a rack, a feed inlet, a vibrating feeder, a conveyor belt and an air pump, wherein the feed inlet is fixed at the upper end of the rack, the vibrating feeder is mounted inside the rack, a material distribution motor is mounted at the bottom end of the rack, a rotary disc is fixed at the upper end of an output shaft of the material distribution motor, a sample material cylinder and a material abandoning barrel are placed on the upper surface of the rotary disc, an installation column is fixed at one side of the rack, a transverse bulge is arranged at the upper end of the installation column, an infrared emitter is mounted on the lower surface of the transverse bulge of the installation column, the conveyor belt is arranged at one side of the installation column, the air pump is arranged between the rack and the conveyor belt, a rotating pressure pipe is connected at the upper end of the air pump, a pressure valve is arranged inside the middle section of the pressure pipe, and a sliding pipe is connected at the upper end of the pressure pipe, the utility model discloses a hydraulic pump, including the air pump, the upper end opening of slide tube installs the solenoid valve, the outside fixed surface of slide tube has the lifting rod, the lifting rod all is fixed with the limiting plate towards one side surface of manometer pipe and the outside surface of manometer pipe, one side surface mounting of air pump has ejection of compact motor, the output shaft upper end of ejection of compact motor is fixed with drive gear.

Preferably, the sample feed cylinder and the abandon storage bucket evenly distributed are on the upper surface of rotary disk, and the sample feed cylinder and abandon the storage bucket and be connected for the block with the rotary disk respectively.

Adopt above-mentioned technical scheme for the rotary disk can drive sample feed cylinder and abandon the storage bucket and rotate in order to pour into the material into in turn to sample feed cylinder and abandon the storage bucket.

Preferably, the pressure pipe is the cross design of lower extreme lateral extension, the one end internal connection of lateral extension department of pressure pipe lower extreme has gliding sideslip pole, the sideslip pole is located the outside one end of pressure pipe and is connected with and inserts the frame, the side surface of inserting the frame is fixed with the pin, and is close to the last surface mounting who inserts the frame of frame one side and has infrared ray sensor, infrared ray sensor passes through the wire with the solenoid valve and is connected.

By adopting the technical scheme, when the transverse moving rod drives the infrared sensor to move to the position under the infrared emitter, the infrared sensor can send an electric signal to enable the electromagnetic valve to be opened.

Preferably, the lower surface of pin is laminated with the upper surface of pole of lifting mutually, it designs for C style of calligraphy to insert the frame.

Adopt above-mentioned technical scheme for the pole of lifting can drive the frame of inserting of C style of calligraphy and insert the sample feed cylinder through the mode that lifts up the pin.

Preferably, the outer surface of the lower end of the pressure pipe is uniformly distributed with tooth blocks, and the pressure pipe is in meshed connection with the transmission gear through the tooth blocks.

By adopting the technical scheme, the discharge motor can drive the pressure pipe to rotate through the transmission gear.

Preferably, the pressure valve is located above the lateral extension of the lower end of the pressure tube, the inlet end of the pressure valve facing downwards.

By adopting the technical scheme, when the transverse moving rod does not completely extend out of the pressure pipe to the position incapable of moving, the pressure valve can not be opened to inject pressure into the pressure pipe above the pressure valve.

Preferably, the lower end of the lifting rod is designed in a V shape, and the limiting plate on the side surface of the lifting rod is positioned below the limiting plate on the side surface of the pressure pipe.

Adopt above-mentioned technical scheme for the pole of lifting can't continue upwards to slide after 2 limiting plate contacts.

Compared with the prior art, the utility model has the beneficial effects that: this be used for automatic drum device of joining in marriage of robot system appearance:

1. the rotary plate is arranged, the sample material barrel and the waste material barrel are driven by the rotary plate to rotate, so that the sample material barrel and the waste material barrel can alternately receive materials shaken off in the vibrating feeder, two sample boxes can be simultaneously proportioned, and the residual waste materials can be collected by the waste material barrel to realize recovery, so that the batching efficiency and the waste material recovery and reutilization speed are greatly improved;

2. the device is provided with a pressure pipe, a transverse moving rod drives an inserting frame to slide and insert a sample material cylinder in a pressure injection mode through an air pump, the inserting frame at the other end inserts an empty sample material cylinder on a conveyor belt, then the pressure inside the pressure pipe is increased to push a pressure valve open, a sliding pipe slides upwards and drives a stop lever to slide upwards through a lifting lever, the stop lever drives the inserting frame to move upwards so that the sample material cylinder is separated from being clamped with a rotating disc, the inserting frame at the other end inserts the empty sample material cylinder, then the air pump reversely pumps to retract the transverse moving rod into the pressure pipe, then a discharging motor drives the pressure pipe to rotate through a transmission gear, the pressure pipe exchanges the positions of 2 sample material cylinders, then the air pump injects pressure into the pressure pipe, the transverse moving rod stretches out, at the moment, an infrared sensor moves to be under an infrared emitter, the infrared sensor receives infrared ray emitted by the infrared emitter to generate an electric signal, the electromagnetic valve is opened, the sliding pipe releases pressure to the outside, the sliding pipe slides downwards, the sample charging barrel descends, the sample charging barrel filled with materials falls on the conveying belt, the empty sample charging barrel falls and is clamped with the rotating disc, then the air pump reversely pumps air to enable the transverse moving rod to retract into the pressure pipe, unloading of the materials is completed, the robot can directly take the sample charging barrel away from the conveying belt, and collision between a manipulator of the robot and parts in the rack is avoided;

3. through the transport of conveyer belt to the sample feed cylinder that is equipped with the material and abandon the storage bucket for join in marriage the drum device and can select the transport mode according to actual conditions, avoid appearing because the robot snatchs the unexpected material loss that the unstability leads to.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic sectional view of the frame of the present invention after being connected to the feed inlet;

FIG. 3 is a side sectional view of the frame and feed inlet connection of the present invention;

fig. 4 is a schematic view of the overall cross-sectional view of the present invention.

In the figure: 1. a frame; 2. a feed inlet; 3. vibrating the feeder; 4. a material distributing motor; 5. rotating the disc; 6. a sample cartridge; 7. a material abandoning barrel; 8. mounting a column; 9. an infrared emitter; 10. a conveyor belt; 11. an air pump; 12. a pressure pipe; 13. a pressure valve; 14. a slide pipe; 15. an electromagnetic valve; 16. a lifting rod; 17. a limiting plate; 18. a discharging motor; 19. a transmission gear; 20. a traversing rod; 21. inserting a frame; 22. a stop lever; 23. an infrared sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic drum distribution device for robot sample preparation comprises a rack 1, a feeding hole 2, a vibrating feeder 3, a distribution motor 4, a rotating disk 5, a sample charging barrel 6, a waste charging barrel 7, a mounting column 8, an infrared emitter 9, a conveyor belt 10, an air pump 11, a pressure pipe 12, a pressure valve 13, a sliding pipe 14, an electromagnetic valve 15, a lifting rod 16, a limiting plate 17, a discharging motor 18, a transmission gear 19, a transverse moving rod 20, an inserting frame 21, a blocking rod 22 and an infrared sensor 23, wherein the feeding hole 2 is fixed at the upper end of the rack 1, the vibrating feeder 3 is installed inside the rack 1, the distribution motor 4 is installed at the bottom end of the rack 1, the rotating disk 5 is fixed at the upper end of an output shaft of the distribution motor 4, the sample charging barrel 6 and the waste charging barrel 7 are placed on the upper surface of the rotating disk 5, the sample charging barrel 6 and the waste charging barrel 7 are uniformly distributed on the upper surface of the rotating disk 5, and the sample charging barrel 6 and the waste charging barrel 7 are respectively connected with the rotating disk 5 in a clamping manner, the robot pours enough materials into a feeding hole 2 at the upper end of the frame 1, then pours the materials into a sample material barrel 6 on a rotating disk 5 through a vibration feeder 3 connected with a weighing sensor, after the weight of the materials in the sample material barrel 6 reaches the standard, the vibration feeder 3 stops working, then the material distributing motor 4 drives the rotating disc 5 to rotate, the rotating disc 5 drives the other sample material barrel 6 to be right below the vibrating feeder 3, then the material is poured into the sample charging barrel 6 by the vibrating feeder 3, after the weight of the material in the sample charging barrel 6 reaches the standard, the material distributing motor 4 drives the rotating disc 5 to rotate, the rotating disc 5 drives the waste material barrel 7 to be right below the vibrating feeder 3, the vibrating feeder 3 pours the residual materials into the waste material barrel 7, the robot then pours the other materials into the feed port 2 in sequence and repeats the above process, thereby completing the preparation of two samples at a time.

As shown in fig. 1-4, a mounting column 8 is fixed on one side of a machine frame 1, a transverse protrusion is arranged at the upper end of the mounting column 8, an infrared emitter 9 is arranged on the lower surface of the transverse protrusion of the mounting column 8, a conveyor belt 10 is arranged on one side of the mounting column 8, an air pump 11 is arranged between the machine frame 1 and the conveyor belt 10, a rotary pressure pipe 12 is connected to the upper end of the air pump 11, a pressure valve 13 is arranged in the middle section of the pressure pipe 12, a sliding pipe 14 is connected to the upper end of the pressure pipe 12, an electromagnetic valve 15 is arranged at the upper end opening of the sliding pipe 14, a lifting rod 16 is fixed on the outer side surface of the sliding pipe 14, a limiting plate 17 is fixed on the outer surface of one side of the lifting rod 16 facing the pressure pipe 12 and the outer side surface of the pressure pipe 12, a discharging motor 18 is arranged on the outer surface of one side of the air pump 11, a transmission gear 19 is fixed on the upper end of an output shaft of the discharging motor 18, the pressure pipe 12 is in a cross shape with the lower end extending transversely, a sliding transverse rod 20 is connected inside one end of the transverse extending part at the lower end of the pressure pipe 12, one end of the transverse rod 20, which is positioned outside the pressure pipe 12, is connected with an inserting frame 21, a stop lever 22 is fixed on the side surface of the inserting frame 21, an infrared sensor 23 is arranged on the upper surface of the inserting frame 21, which is close to one side of the rack 1, the infrared sensor 23 is connected with the electromagnetic valve 15 through a lead, the lower surface of the stop lever 22 is attached to the upper surface of the lifting rod 16, the inserting frame 21 is in a C-shaped design, gear blocks are uniformly distributed on the outer surface of the lower end of the pressure pipe 12, the pressure pipe 12 is connected with the transmission gear 19 through the gear blocks in a meshing manner, the pressure valve 13 is positioned above the transverse extending part at the lower end of the pressure pipe 12, the air inlet end of the pressure valve 13 faces downwards, the lower end of the lifting rod 16 is in a V-shaped design, and the limiting plate 17 on the side surface of the lifting rod 16 is positioned below the limiting plate 17 on the side surface of the pressure pipe 12, the air pump 11 injects pressure pipe 12 after the ingredients are completed, so that the traverse rod 20 drives the insertion frame 21 to slide and insert the sample material cylinders 6, the insertion frame 21 at the other end inserts the empty sample material cylinders 6 on the conveyor belt 10, then the internal pressure of the pressure pipe 12 is increased to push open the pressure valve 13, so that the sliding pipe 14 slides upwards and drives the stop lever 22 to slide upwards through the lifting lever 16 until 2 limit plates 17 are attached, at this time, the stop lever 22 drives the insertion frame 21 to move upwards to enable the sample material cylinders 6 to be separated from the clamping with the rotating disc 5, the insertion frame 21 at the other end inserts the empty sample material cylinders 6, then the air pump 11 performs reverse air suction to enable the traverse rod 20 to retract into the pressure pipe 12, the 2 sample material cylinders 6 are separated from the rack 1 and the conveyor belt 10 respectively, then the discharge motor 18 drives the pressure pipe 12 to rotate through the transmission gear 19, the pressure pipe 12 changes the positions of the 2 sample material cylinders 6, then the air pump 11 injects pressure into the pressure pipe 12, and the traverse rod 20 extends out, when the infrared sensor 23 moves to the position right below the infrared emitter 9 along with the insertion frame 21, the infrared sensor 23 receives infrared rays emitted by the infrared emitter 9 to generate an electric signal, so that the electromagnetic valve 15 is opened to enable the sliding tube 14 to be communicated with the outside, the sliding tube 14 releases pressure to the outside to enable the pressure inside the pressure tube 12 above the pressure valve 13 to be reduced, the sliding tube 14 slides downwards under the action of gravity, the insertion frame 21 loses the support of the lifting rod 16 to drive the sample material cylinder 6 to descend, the sample material cylinder 6 filled with materials falls on the conveyor belt 10, the empty sample material cylinder 6 falls to be clamped with the rotating disk 5, then the air pump 11 pumps air reversely to enable the transverse rod 20 to retract into the pressure tube 12 to complete the unloading of the materials, so that the robot can directly take the sample material cylinder 6 away from the conveyor belt 10, and the collision between the manipulator of the robot and parts inside the rack 1 is avoided, the above process is repeated until all the sample cartridges 6 and reject buckets 7 containing material are placed on the conveyor belt 10 and removed by the robot.

The working principle is as follows: when the automatic drum matching device for robot sample preparation is used, firstly, a robot pours sufficient materials into a feeding hole 2 at the upper end of a rack 1, then pours the materials into a sample material barrel 6 on a rotating disk 5 through a vibration feeding machine 3 connected with a weighing sensor, after the weight of the materials in the sample material barrel 6 reaches the standard, the vibration feeding machine 3 stops working, then a material distributing motor 4 drives the rotating disk 5 to rotate, the rotating disk 5 drives another sample material barrel 6 to be right below the vibration feeding machine 3, then the vibration feeding machine 3 pours the materials into the sample material barrel 6, after the weight of the materials in the sample material barrel 6 reaches the standard, the material distributing motor 4 drives the rotating disk 5 to rotate, the rotating disk 5 drives a material abandoning barrel 7 to be right below the vibration feeding machine 3, the vibration feeding machine 3 pours the rest materials into the material abandoning barrel 7, then the robot pours the other materials into the feeding hole 2 in sequence and repeats the processes, thereby once accomplish the configuration of two samples, the batching is accomplished the back, and air pump 11 is through annotating the mode of pressing and take out the pressure to pressure pipe 12 and cooperate infrared sensor 23 for pressure pipe 12 can be through sideslip pole 20 and insert frame 21 with the sample feed cylinder 6 that is equipped with the material and abandon storage bucket 7 and empty sample feed cylinder 6 and abandon storage bucket 7 exchange the position with the rotation in-process, makes things convenient for the robot to take or directly carry to next process through conveyer belt 10, has increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic join in marriage drum device for robot system appearance, includes frame (1), feed inlet (2), vibrations batcher (3), conveyer belt (10) and air pump (11), its characterized in that: the upper end of frame (1) is fixed with feed inlet (2), the internally mounted of frame (1) has vibrations batcher (3), divide material motor (4) is installed to the bottom of frame (1), the output shaft upper end of dividing material motor (4) is fixed with rotary table (5), sample feed cylinder (6) and abandon storage bucket (7) have been placed to the upper surface of rotary table (5), one side of frame (1) is fixed with erection column (8), the upper end of erection column (8) is provided with horizontal arch, the horizontal bellied sub-surface mounting of erection column (8) has infrared emitter (9), one side of erection column (8) is provided with conveyer belt (10), be provided with between frame (1) and conveyer belt (10) 11, the upper end of air pump (11) is connected with pivoted air pump (12), pressure valve (13) are provided with to the inside in the middle section of pressure pipe (12), the upper end of manometer pipe (12) is connected with gliding slide tube (14), solenoid valve (15) are installed to the upper end opening of slide tube (14), the outside fixed surface of slide tube (14) has lifting rod (16), lifting rod (16) all are fixed with limiting plate (17) towards one side surface of manometer pipe (12) and the outside surface of manometer pipe (12), one side surface mounting of air pump (11) has ejection of compact motor (18), the output shaft upper end of ejection of compact motor (18) is fixed with drive gear (19).

2. An automatic drum assembly for robotic sample preparation as claimed in claim 1 wherein: sample feed cylinder (6) and abandon storage bucket (7) evenly distributed is at the upper surface of rotary disk (5), and sample feed cylinder (6) and abandon storage bucket (7) and be connected for the block with rotary disk (5) respectively.

3. An automatic drum assembly for robotic sample preparation as claimed in claim 1 wherein: pressure pipe (12) are the cross design of the horizontal extension of lower extreme, the horizontal extension department one end internal connection of pressure pipe (12) lower extreme has gliding sideslip pole (20), sideslip pole (20) are located the outside one end of pressure pipe (12) and are connected with and insert frame (21), the side surface of inserting frame (21) is fixed with pin (22), and is close to the last surface mounting who inserts frame (21) of frame (1) one side and has infrared ray sensor (23), infrared ray sensor (23) are connected through the wire with solenoid valve (15).

4. An automatic drum assembly for robotic sample preparation as claimed in claim 3 wherein: the lower surface of pin (22) laminates with the upper surface of pole (16) of lifting mutually, it designs for C style of calligraphy to insert frame (21).

5. An automatic drum assembly for robotic sample preparation as claimed in claim 1 wherein: the outer surface of the lower end of the pressure pipe (12) is uniformly distributed with tooth blocks, and the pressure pipe (12) is in meshed connection with the transmission gear (19) through the tooth blocks.

6. An automatic drum assembly for robotic sample preparation as claimed in claim 1 wherein: the pressure valve (13) is located above the transverse extension of the lower end of the pressure pipe (12), and the air inlet end of the pressure valve (13) faces downwards.

7. An automatic drum assembly for robotic sample preparation as claimed in claim 1 wherein: the lower end of the lifting rod (16) is designed in a V shape, and a limiting plate (17) on the side surface of the lifting rod (16) is positioned below the limiting plate (17) on the side surface of the pressure pipe (12).