CN209927007U - Automatic powder loading system - Google Patents
Automatic powder loading system Download PDFInfo
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- CN209927007U CN209927007U CN201822015462.7U CN201822015462U CN209927007U CN 209927007 U CN209927007 U CN 209927007U CN 201822015462 U CN201822015462 U CN 201822015462U CN 209927007 U CN209927007 U CN 209927007U
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- sample adding
- loading system
- conveying mechanism
- automatic powder
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Abstract
The utility model designs an automatic powder loading system for propellant powder weighing and charging process in the whole projectile production process aiming at the current situation that the weighing device of the projectile propellant powder of the war industry enterprises is backward, the weighing precision and the efficiency are low, which comprises a sample adding mechanism, a transferring mechanism, a conveying mechanism, a control system and a power supply system; the sample adding mechanism comprises a hopper positioned at the uppermost end, a sample adding head communicated with the lower part of the hopper, a material cup arranged right below the sample adding head, a weight sensor arranged right below the material cup, a controller for controlling the sample adding amount, a motor and a spring disc; the sample adding mechanism is positioned on one side of the conveying mechanism and is respectively connected with the controller and the motor; the transfer mechanism is used for clamping the material cup and transferring the material cup into a cartridge case in the cartridge disc; after the loading of the propellant powder in the bullet disc is finished, the bullet disc is clamped by the transfer mechanism and placed on the conveying mechanism to be transferred to the next procedure; the laboratory automation sample adding process under the condition of man-machine isolation is realized, and the working efficiency, the safety and the economic performance are all remarkably improved.
Description
Technical Field
The utility model relates to an automatic loading system of powder, in particular to automatic loading system of powder that propellant powder in full bullet production process weighed and powder charge process.
Background
At present, most of military enterprises still adopt a manual or mechanical carrying mode for conveying the full-bomb propellant powder to an appointed station, the conveying mode is low in production efficiency, high in working environment risk degree and high in probability discipline of ignition of the propellant powder, and safety production and ammunition quality are seriously influenced. Meanwhile, the weighing equipment for the projectile propellant powder of most of war industry enterprises is still lagged behind, and the weighing precision and efficiency are difficult to meet the requirements of high-performance projectile development.
Since the propellant charge is the ultimate manifestation of the energy of the warhead, its mass and weight directly affect the performance of the firearm and cannon, and therefore, propellant charges of all shapes can only be loaded into the bore of the firearm after being accurately weighed. Therefore, the development of the automatic propellant powder conveying and weighing technology can be said to be a necessary requirement for improving the production quality and efficiency of the cannonball. Aiming at the problems of the conveying and weighing of the propellant powder of the cannonball, how to design and develop an automatic powder loading system for the high-efficiency safe conveying and the high-efficiency accurate weighing of the propellant powder is a technical problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model designs an automatic powder loading system for high-efficiency safe conveying and high-efficiency accurate weighing of propellant powder, which comprises a sample adding mechanism, a transfer mechanism, a conveying mechanism, a control system and a power supply system;
the sample adding mechanism comprises a hopper positioned at the uppermost end, a sample adding head communicated with the lower part of the hopper, a material cup arranged right below the sample adding head, a weight sensor arranged right below the material cup, a controller for controlling the sample adding amount, a motor and a spring disc;
the sample adding mechanism is positioned on one side of the conveying mechanism and is respectively connected with the controller and the motor; the transfer mechanism is used for grabbing the material cup and transferring the material cup into a cartridge case in a cartridge tray; after the propellant powder in the bullet disc is loaded, the bullet disc is clamped by the transfer mechanism and placed on the conveying mechanism to be transferred to the next procedure.
Furthermore, the control system is respectively in communication connection with the controller, the transfer mechanism and the conveying mechanism and is used for controlling the powder sample adding amount, the action of the transfer mechanism and the action of the conveying mechanism.
Furthermore, the control system comprises control algorithm software, parameter setting software, measurement result display software and measurement result processing software; the control algorithm software is in communication with the weight sensor.
Further, the conveying mechanism is one of a horizontally arranged rod transmission mechanism, a belt transmission mechanism and a chain transmission mechanism.
Furthermore, the surface of the stick and the lower surface of the spring plate are both provided with protrusions so as to increase the friction force between the stick and the spring plate.
Further, the weight sensor is a high-precision explosion-proof electronic scale; the weighing precision was 1 mg.
Further, the powder loading is controlled by adopting a motor rotary extrusion and centrifugal rotation mode.
Furthermore, the material of the sample adding head is brass.
Furthermore, the sample adding mechanisms are distributed on two sides of the conveying mechanism.
Further, the electrical component selection meets the explosion-proof rating requirement EXDIIBT4 rating.
The utility model has the advantages that:
the utility model discloses simple structure, implement effectually, realized the automatic application of sample process in laboratory under the man-machine isolation, compare manual operation, this system work efficiency improves by a wide margin, and safety and economic performance all have apparent progress.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of an automatic powder loading system.
The reference numbers are as follows: 1. a sample adding mechanism; 2. a transfer mechanism; 3. a transport mechanism; 4. a control system; 11. a hopper; 12. a sample adding head; 13. a material cup; 14. a weight sensor; 15. and (4) a spring disc.
Detailed Description
The invention will be further described with reference to the following figures and examples: FIG. 1 is a schematic diagram of an automatic powder loading system.
Example 1
The schematic diagram of the automatic powder loading system of the present invention will now be further described with reference to the accompanying drawings, which are intended to illustrate the application range and operation principle of the device of the present invention, and not to limit the application of the related art of the present invention in any form, and all the derived technologies based on the technical principle of the device of the present invention should be protected by the present invention.
The utility model discloses an automatic loading system of powder that high-efficient safe transport of propellant powder and high-efficient accurate were weighed. The automatic powder loading system comprises a sample adding mechanism 1, a transfer mechanism 2, a conveying mechanism 3, a control system 4 and a power supply system (the attached drawing is omitted);
the sample adding mechanism 1 comprises a hopper 11 positioned at the uppermost end, a sample adding head 12 communicated with the lower part of the hopper 11, a material cup 13 arranged under the sample adding head 12, a weight sensor 14 arranged under the material cup 13, a controller (not shown in the drawing) for controlling the sample adding amount, a motor (not shown in the drawing) and a spring disc 15;
the sample adding mechanism 1 is positioned at one side of the conveying mechanism and is respectively connected with the controller and the motor; the transfer mechanism 2 is used for clamping the material cup 13 and transferring the material cup into a cartridge case in a cartridge disc 15; after the loading of the propellant powder in the bullet disc 15 is finished, the bullet disc 15 is clamped by the transfer mechanism 2 and placed on the conveying mechanism 2 to be transferred to the next process. The control system 4 is respectively in communication connection with the controller, the transfer mechanism 2 and the conveying mechanism 3, is used for controlling the powder sample adding amount, the transfer mechanism and the conveying mechanism, and comprises control algorithm software, parameter setting software, measurement result display software and measurement result processing software; the control algorithm software is in communication with the weight sensor 14.
The conveying mechanism 3 is a roller transmission mechanism which is horizontally arranged; the surface of the roller and the lower surface of the elastic disc are both provided with bulges so as to increase the friction force between the roller and the elastic disc.
The weight sensor 14 is a high-precision explosion-proof electronic scale; the weighing precision was 1 mg.
The powder loading is controlled by adopting a centrifugal rotation mode; the material of the sample adding head is brass; the number of the sample adding mechanisms is 2 or 4, and the sample adding mechanisms are distributed on two sides of the conveying mechanism.
The electrical component selection meets the EXDIIBT4 rating requirement for explosion protection rating.
The characteristics of device lie in, simple structure, implement effectually, have realized the automatic application of sample process in laboratory under the man-machine isolation, compare manual operation, this system work efficiency improves by a wide margin, and safety and economic performance all have apparent progress.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. An automatic powder loading system, characterized in that: the device comprises a sample adding mechanism, a transferring mechanism, a conveying mechanism, a control system and a power supply system;
the sample adding mechanism comprises a hopper positioned at the uppermost end, a sample adding head communicated with the lower part of the hopper, a material cup arranged right below the sample adding head, a weight sensor arranged right below the material cup, a controller for controlling the sample adding amount, a motor and a spring disc;
the sample adding mechanism is positioned on one side of the conveying mechanism, and is respectively in communication connection with the controller and in transmission connection with the motor; the transfer mechanism is used for clamping the material cup and transferring the material cup to a cartridge case in a cartridge tray; after the loading of the propellant powder in the bullet disc is finished, the bullet disc is clamped by the transfer mechanism and placed on the conveying mechanism to be transferred to the next process;
the control system is respectively in communication connection with the controller, the transfer mechanism and the conveying mechanism and is used for controlling the powder sample adding amount, controlling the action of the transfer mechanism and controlling the action of the conveying mechanism.
2. The automatic powder loading system of claim 1, wherein: the control system is used for controlling the powder sample adding amount and comprises control algorithm software, parameter setting software, measurement result display software and measurement result processing software; the control algorithm software is in communication with the weight sensor.
3. The automatic powder loading system of claim 1, wherein: the conveying mechanism is one of a roller transmission mechanism, a belt transmission mechanism and a chain transmission mechanism which are horizontally arranged.
4. The automatic powder loading system of claim 3, wherein: the surface of the roller and the lower surface of the elastic disc are both provided with bulges so as to increase the friction force between the roller and the elastic disc.
5. The automatic powder loading system of claim 1, wherein: the weight sensor is a high-precision explosion-proof electronic scale; the weighing precision was 1 mg.
6. The automatic powder loading system of claim 1, wherein: the powder loading is controlled by adopting a motor rotary extrusion and centrifugal rotation mode.
7. The automatic powder loading system of claim 1, wherein: the material of the sample adding head is brass.
8. The automatic powder loading system of claim 1, wherein: the sample adding mechanisms are distributed on two sides of the conveying mechanism.
9. The automatic powder loading system according to any one of claims 1 to 8, wherein: the electrical part is selected to meet the EXDII BT4 grade of explosion-proof grade requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015462.7U CN209927007U (en) | 2018-12-03 | 2018-12-03 | Automatic powder loading system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015462.7U CN209927007U (en) | 2018-12-03 | 2018-12-03 | Automatic powder loading system |
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| CN209927007U true CN209927007U (en) | 2020-01-10 |
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| CN201822015462.7U Active CN209927007U (en) | 2018-12-03 | 2018-12-03 | Automatic powder loading system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674183A (en) * | 2022-03-18 | 2022-06-28 | 中国兵器装备集团自动化研究所有限公司 | Reconfigurable charging system and charging method |
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2018
- 2018-12-03 CN CN201822015462.7U patent/CN209927007U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674183A (en) * | 2022-03-18 | 2022-06-28 | 中国兵器装备集团自动化研究所有限公司 | Reconfigurable charging system and charging method |
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Address after: 410005 Furong North Road, Kaifu District, Changsha City, Hunan Province, 377 Jinma Road, Futian Xingye Building Complex Building 407 (Cluster Registration) Patentee after: Hunan Mokai Intelligent Technology Co., Ltd Address before: 410005 Furong North Road, Kaifu District, Changsha City, Hunan Province, 377 Jinma Road, Futian Xingye Building Complex Building 407 (Cluster Registration) Patentee before: HUNAN MOKAI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |