CN218444668U

CN218444668U - Sample bottle sample distribution device for material sampling

Info

Publication number: CN218444668U
Application number: CN202222105699.0U
Authority: CN
Inventors: 黄志昆; 邓培; 许巍
Original assignee: Hunan Sundy Science and Technology Co Ltd
Current assignee: Hunan Sundy Science and Technology Co Ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-02-03
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a sample bottle divides appearance device for material sampling ization, include the frame and be close to the manipulator of frame setting, be equipped with first minute hopper, second minute hopper and third minute hopper in the frame, be used for making manipulator centre gripping sample disc and shift to three minute hopper top and empty and unload in order to carry out three minutes division, the below of first minute hopper and second minute hopper is equipped with the dibit and connects the material structure to be used for bearing two sample bottles simultaneously and connect the material, and the below of third minute hopper is equipped with the unit and connects the material structure to be used for bearing single sample bottle and connect the material, the dibit connects the structural weighing sensor that is equipped with of material to be used for two sample bottles to connect the material real-time weighing, in order to prevent the flash and make the manipulator empty the remaining sample to the third minute hopper. The utility model has the advantages of simple and compact structure, degree of automation are high, can realize three division and connect the material, can not appear the flash or connect the material overfill.

Description

Sample bottle sample distribution device for material sampling

Technical Field

The utility model relates to sample analysis instrument field, concretely relates to a appearance bottle divides appearance device for material sampling ization.

Background

For sampling, sample preparation and chemical analysis of material (such as ore and coal) samples, each country has a mandatory standard and must comply with the standard. For example, the coal sample collection and preparation is taken as an example, the standard of the sample collection and preparation working process is to perform relevant assay analysis on samples meeting the requirements on the premise of not damaging the representativeness of the samples, and the accuracy of the assay analysis is required to be ensured as much as possible in the process, so that the assay analysis result can reflect the characteristics of the samples most truly.

At present, in the mining and chemical work of material (such as ore and coal) samples, the division operation of the samples is required. The current division operation has the following technical problems:

1. the prior art achieves the purpose by a tool for dividing coal samples, which consists of a row of parallel and alternate chutes with equal width. The division can only realize two coal samples at most, and when the demand is three coal sample division, the whole sample preparation efficiency is reduced inevitably, and the error is increased.

2. The division operation of prior art can't accurate know coal sample bottle weight and connect the material weight in real time, leads to when connecing the material sample bottle flash or sample bottle to connect the material overfill and make later stage encapsulation flash.

3. The existing division operation has low automation degree and low operation efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem that: aiming at the problems in the prior art, the sample bottle sample distributing device for material sampling is simple and compact in structure, high in automation degree, capable of achieving three-division material distribution and receiving, and free of overflowing or overfilling of the receiving materials.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a sample bottle divides appearance device for material sampling changes, includes the frame and is close to the manipulator of frame setting, be equipped with first minute hopper, second minute hopper and third minute hopper in the frame, be used for making manipulator centre gripping sample tray and shift to three minute hopper top and empty the unloading in order to carry out the three minutes division, the below of first minute hopper and second minute hopper is equipped with the dibit and connects the material structure to be used for bearing two sample bottles simultaneously and connect the material, and the below of third minute hopper is equipped with the unit and connects the material structure to be used for bearing single sample bottle and connect the material, the dibit connects the material to be equipped with weighing sensor in the structure and be used for receiving material real-time weighing to two sample bottles, in order to prevent the flash and make the manipulator empty remaining sample to the third minute hopper.

As the utility model discloses a further improvement, the dibit connects the material structure to include first mount pad and the first flitch that connects, first flitch that connects passes through weighing sensor and installs on first mount pad, first connect to have seted up on the flitch two first bearing hole portions and be used for two appearance bottles of spacing installation respectively.

As a further improvement, the lifting cylinder assembly of a vertical arrangement is further arranged on the first mounting seat, the double-position material receiving structure is arranged on the frame through the lifting cylinder assembly and used for driving two sample bottles to rise to form sealing butt joint with the first distributing hopper and the second distributing hopper respectively.

As a further improvement, the unit connects the material structure to include that second mount pad and second connect the flitch, the second connects to offer a second on the flitch and bears the weight of the hole portion and be used for a sample bottle of spacing installation.

As a further improvement, the lifting cylinder assembly of a vertical arrangement is arranged on the second mounting seat, the unit connects the material structure to be installed in the frame through the lifting cylinder assembly, is used for dividing to drive the sample bottle to rise and form the sealed butt joint with the third branch hopper of top when receiving the material.

As a further improvement, the manipulator is a multi-spiral arm manipulator, the head end portion of manipulator is equipped with anchor clamps, is used for centre gripping sample disc to shift and accomplish and empty the operation of unloading.

Compared with the prior art, the utility model has the advantages of:

firstly the utility model discloses a sample bottle divides appearance device for material sampling ization connects material structure, unit to connect the material structure through setting up special first minute hopper, second minute hopper, third minute hopper, dibit to with the manipulator cooperation, three minutes coal sample division of realization that can be quick, fine satisfied various division demands, improved system appearance efficiency greatly.

Secondly the utility model discloses a sample bottle divides appearance device for material sampling ization realizes the coal sample through the manipulator and unloads, and the steerable coal sample placement of manipulator ensures the weight of going into the bottle encapsulation, also can control the coal through inclination and flow the size.

Thirdly the utility model discloses a sample bottle divides appearance device for material sampling ization is equipped with weighing sensor and connects material real-time weighing to two sample bottles for the dibit connects the material structural two sample bottles to connect the phenomenon that flash or sample bottle connect the material overfill to make later stage encapsulation flash can not appear when connecing the material.

Drawings

Fig. 1 is a schematic view 1 of the three-dimensional structure principle of the sample bottle sample-dividing device for material sampling of the present invention.

Fig. 2 is a schematic view 2 of the three-dimensional structure principle of the sample bottle sample-dividing device for material sampling of the present invention.

Fig. 3 is a schematic view of the front view structure principle of the first distributing hopper, the second distributing hopper and the third distributing hopper of the present invention.

Fig. 4 is a schematic diagram of the three-dimensional structure of the double-position receiving structure of the present invention.

Fig. 5 is a schematic diagram of the three-dimensional structure of the unit receiving structure of the present invention.

Illustration of the drawings:

1. a frame; 2. a manipulator; 21. a clamp; 3. a first distribution hopper; 4. a second distribution hopper; 5. a third distributing hopper; 6. a double-position material receiving structure; 61. a first mounting seat; 62. a first material receiving plate; 63. a first bearing hole part; 7. a unit receiving structure; 71. a second mounting seat; 72. a second material receiving plate; 73. a second bearing hole part; 8. a weighing sensor; 9. the cylinder assembly is lifted.

Detailed Description

The present invention will be described in further detail with reference to the following specific embodiments and accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, the utility model provides a sample bottle divides appearance device for material sampling, include frame 1 and the manipulator 2 that is close to frame 1 setting, frame 1 installs in the corresponding station department of automatic sampling system, and manipulator 2 is close to frame 1 setting and can follow the sample dish that other station department centre gripping loads the sample. Be equipped with transverse arrangement's first minute hopper 3 in proper order in frame 1, second minute hopper 4 and third minute hopper 5, be used for making 2 centre gripping sample trays of manipulator and transferring to three minute hopper top and empty the unloading in order to carry out the third division of shrinkage, the below of first minute hopper 3 and second minute hopper 4 is equipped with the dibit and connects material structure 6 to be used for bearing two sample bottles simultaneously and connect the material, and the below of third minute hopper 5 is equipped with unit and connects material structure 7 to be used for bearing single sample bottle and connect the material, be equipped with weighing sensor 8 on the dibit connects material structure 6 and be used for receiving material real-time weighing to two sample bottles, in order to prevent that the flash and make manipulator 2 empty the surplus sample to third minute hopper 5 in. The following coal sample is taken as an example, and the specific implementation principle is as follows:

during operation, the double-position material receiving structure 6 simultaneously bears two sample bottles, the two sample bottles are in butt joint with the first material distributing hopper 3 and the second material distributing hopper 4 above the two sample bottles, and the unit material receiving structure 7 bears one sample bottle and enables the sample bottle to be in butt joint with the third material distributing hopper 5 above the one sample bottle. The robot 2 grips a sample plate (shown as a) loaded with a coal sample from another station and projects into the rack 1. Then the manipulator 2 drives the sample plate to turn over for discharging, and the samples are discharged from the first distribution hopper 3 and the second distribution hopper 4 and enter two sample bottles on the double-position material receiving structure 6 below. The weighing sensor 8 on the double-position material receiving structure 6 weighs two sample bottles in real time, and once the preset weight is reached, information is transmitted to the manipulator 2, so that the manipulator 2 stops unloading towards the first material distributing hopper 3 and the second material distributing hopper 4, and dumps the residual samples into the third material distributing hopper 5, and transmits the residual samples into the sample bottles on the unit material receiving structure 7. Because manipulator 2 stops in time unloading in first minute hopper 3 and the second minute hopper 4 for overflow or the appearance bottle material that connects when connecing the material can not appear in two appearance bottles that the dibit connects material structure 6 and meets the phenomenon that the material overfills make later stage encapsulation flash. In the unloading process, the manipulator 2 can control the coal sample falling point to ensure the weight of the bottled package, and can also control the size of the coal flow through the inclination angle.

Through the special scientific design, the method has the following technical advantages:

firstly the utility model discloses a sample bottle divides appearance device for material sampling ization connects material structure 6, unit to connect material structure 7 through setting up special first minute hopper 3, second minute hopper 4, third minute hopper 5, dibit to with the cooperation of manipulator 2, can realize three minutes coal sample division, fine satisfying various division demands, improved system appearance efficiency greatly.

Secondly the utility model discloses a sample bottle divides appearance device for material sampling ization realizes through manipulator 2 that the coal sample is unloaded, and the weight of going into the bottle encapsulation is ensured to the steerable coal sample placement of manipulator 2, also can control the coal flow size through inclination.

Thirdly the utility model discloses a sample bottle divides appearance device for material sampling is equipped with weighing sensor 8 and connects material real-time weighing to two sample bottles for two sample bottles on the dibit connects material structure 6 to connect material overflow or sample bottle to connect the phenomenon that the material overfull made later stage encapsulation overflow when can not appear connecing the material.

As shown in fig. 4, further, in the preferred embodiment, the dual-position material receiving structure 6 includes a first mounting seat 61 and a first material receiving plate 62, the first material receiving plate 62 is mounted on the first mounting seat 61 through the weighing sensor 8, and two first bearing hole portions 63 are formed on the first material receiving plate 62 for respectively limiting and mounting two sample bottles. The sample bottle can be clamped and limited in the first bearing hole part 63, and the material receiving is stable.

As shown in fig. 4, further, in the preferred embodiment, a vertically arranged lifting cylinder assembly 9 is further provided on the first mounting seat 61, and the dual-position material receiving structure 6 is mounted on the rack 1 through the lifting cylinder assembly 9, and is used for driving two sample bottles to rise to form a sealed butt joint with the first material dividing hopper 3 and the second material dividing hopper 4 above when the material is divided. Through setting up lift cylinder assembly 9, firstly can jack-up sample bottle make sample bottle and branch hopper form sealed butt joint. And secondly, after the material receiving is finished, the material receiving machine can be lowered to form an operation space, so that the packaging machine can conveniently package sample bottles.

As shown in fig. 5, in the preferred embodiment, the unit receiving structure 7 includes a second mounting seat 71 and a second receiving plate 72, and the second receiving plate 72 is provided with a second bearing hole 73 for limiting and mounting a sample bottle.

As shown in fig. 5, further, in the preferred embodiment, the second mounting seat 71 is provided with a vertically arranged lifting cylinder assembly 9, and the unit receiving structure 7 is mounted on the rack 1 through the lifting cylinder assembly 9, and is used for driving the sample bottles to rise to form a sealed butt joint with the upper third sub-hopper 5 when the material is divided.

As shown in fig. 1 and 2, in a preferred embodiment, the robot 2 is a multi-arm robot, and a clamp 21 is provided at the head end of the robot 2 for clamping the sample plate and performing the dumping and unloading operation. The multi-spiral-arm manipulator 2 can control the coal sample falling point to ensure the weight of the encapsulation of the entering bottle, and can also control the size of the coal flow through the inclination angle.

Above only the utility model discloses a preferred embodiment, the utility model discloses a scope not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims

1. The utility model provides a sample bottle divides appearance device for material sampling ization, its characterized in that, includes frame (1) and manipulator (2) near frame (1) setting, be equipped with first minute hopper (3), second minute hopper (4) and third minute hopper (5) in frame (1), be used for making manipulator (2) centre gripping sample tray and shift to three minute hopper top and empty and unload in order to carry out the three division, the below of first minute hopper (3) and second minute hopper (4) is equipped with dibit and connects material structure (6) to be used for bearing two sample bottles simultaneously and connect the material, and the below of third minute hopper (5) is equipped with unit and connects material structure (7) to be used for bearing single sample bottle and connect the material, be equipped with weighing sensor (8) on dibit connects material structure (6) to be used for receiving material two sample bottles real-time weighing, in order to prevent the flash and make manipulator (2) empty the surplus sample to third minute hopper (5).

2. The sample bottle sampling device for material sampling according to claim 1, wherein the double-position material receiving structure (6) comprises a first mounting seat (61) and a first material receiving plate (62), the first material receiving plate (62) is mounted on the first mounting seat (61) through a weighing sensor (8), and two first bearing hole portions (63) are formed in the first material receiving plate (62) and used for respectively limiting and mounting two sample bottles.

3. The sample bottle sample distribution device for material sampling according to claim 2, wherein the first mounting seat (61) is further provided with a vertically arranged lifting cylinder assembly (9), and the two-position material receiving structure (6) is mounted on the rack (1) through the lifting cylinder assembly (9) and used for driving two sample bottles to rise to form sealed butt joint with the first material distribution hopper (3) and the second material distribution hopper (4) above respectively when the material is collected in a division manner.

4. The sample bottle sampling device for material sampling according to claim 1, wherein the unit receiving structure (7) comprises a second mounting seat (71) and a second receiving plate (72), and the second receiving plate (72) is provided with a second bearing hole portion (73) for limiting and mounting a sample bottle.

5. The sample bottle sample distribution device for material sampling according to claim 4, wherein a vertically arranged lifting cylinder assembly (9) is arranged on the second mounting seat (71), and the unit material receiving structure (7) is mounted on the rack (1) through the lifting cylinder assembly (9) and is used for driving the sample bottles to rise to form sealed butt joint with the third material distribution hopper (5) above during material division and receiving.

6. The sample bottle sample dividing device for material sampling according to claim 1, wherein the manipulator (2) is a multi-swing arm manipulator, and a clamp (21) is arranged at the head end of the manipulator (2) and used for clamping a sample plate to transfer and complete dumping and unloading operations.