CN117629001A - Automatic charge weighing machine for perforating charges - Google Patents
Automatic charge weighing machine for perforating charges Download PDFInfo
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- CN117629001A CN117629001A CN202410104290.8A CN202410104290A CN117629001A CN 117629001 A CN117629001 A CN 117629001A CN 202410104290 A CN202410104290 A CN 202410104290A CN 117629001 A CN117629001 A CN 117629001A
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- perforating
- booster
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- 238000005303 weighing Methods 0.000 title claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 230
- 238000013519 translation Methods 0.000 claims abstract description 49
- 239000002360 explosive Substances 0.000 claims abstract description 46
- 238000012546 transfer Methods 0.000 claims abstract description 42
- 238000003860 storage Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000002955 isolation Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004880 explosion Methods 0.000 abstract 8
- 238000009434 installation Methods 0.000 description 17
- 230000007306 turnover Effects 0.000 description 10
- 239000003814 drug Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
- G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
- F42B33/0285—Measuring explosive-charge levels in containers or cartridge cases; Methods or devices for controlling the quantity of material fed or filled
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The invention discloses an automatic charge weighing machine for perforating charges, which comprises an explosion transfer and feeding mechanism for supporting a perforating charge tray, an explosion transfer and translation mechanism connected with the explosion transfer and feeding mechanism, an explosion transfer and temporary feeding mechanism and a main charge temporary feeding mechanism which are arranged in an isolated room, an explosion transfer and weighing mechanism arranged between the explosion transfer and temporary feeding mechanism and the explosion transfer and translation mechanism, a main charge weighing mechanism connected with the main charge temporary feeding mechanism, a spot leveling mechanism connected between the explosion transfer and weighing mechanism and the main charge weighing mechanism, a main charge translation mechanism connected with the main charge weighing mechanism, and a main charge output mechanism arranged outside the isolated room; the explosive transfer translation mechanism, the explosive transfer temporary storage feeding mechanism, the spot leveling mechanism and the main charge translation mechanism are all arranged in an isolated room. Through the scheme, the invention has the advantages of simple structure, reliable weighing and charging and the like, and has high practical value and popularization value in the technical field of perforating bullet weighing.
Description
Technical Field
The invention relates to the technical field of perforating bullet weighing, in particular to an automatic perforating bullet weighing and charging machine.
Background
A charge is an initiating explosive device used to penetrate casing, cement sheath, and formation during the perforation process, which is a charge that penetrates hard materials.
At present, the perforating charges in the prior art are usually manually charged, the efficiency is extremely low, and manual operation is very strict for static management. Currently, automated equipment is also used in part, for example, "patent publication No.: CN116379848A, name: the invention relates to a Chinese patent of an intrinsic safety intelligent manufacturing system of a perforating bullet, which comprises an explosive automatic weighing unit, a material conveying unit, a perforating bullet multi-station automatic pressing assembly unit, a tool pressing fireproof and alarming unit, an explosion-proof armor unit, a cleaning unit, a perforating bullet large-mouth-edge gluing unit, a product QC intelligent IA inspection unit, a product wobble plate unit and an explosion-proof isolation bin interlocking unit. However, this technology does not disclose a specific structure of the automatic explosive weighing unit, and the reliability of weighing thereof cannot be determined.
Therefore, it is highly desirable to provide an automatic charge weighing machine for perforating charges, which has a simple structure and reliable weighing and charging.
Disclosure of Invention
Aiming at the problems, the invention aims to provide an automatic charge weighing machine for perforating charges, which adopts the following technical scheme:
the automatic perforating bullet weighing and charging machine is arranged in an isolated room, a first transmission window and a second transmission window are arranged on the isolated room, an inlet of the automatic perforating bullet weighing and charging machine is arranged at the first transmission window, and an outlet of the automatic perforating bullet weighing and charging machine is arranged at the second transmission window; the perforating charges are automatically weighed as a perforating charge tray of a charging machine, and a plurality of perforating charge shells on a butt-shooting Kong Dantuo tray are charged; the automatic perforating bullet weighing and charging machine comprises an explosion-transferring medicine input mechanism, an explosion-transferring medicine translation mechanism, an explosion-transferring medicine temporary storage and feeding mechanism, a main medicine loading weighing mechanism, a point leveling mechanism, a main medicine loading translation mechanism and a main medicine loading output mechanism, wherein the explosion-transferring medicine input mechanism is arranged outside an isolation room and used for supporting a perforating bullet tray; the explosive transfer translation mechanism, the explosive transfer temporary storage feeding mechanism, the spot leveling mechanism and the main charge translation mechanism are all arranged in an isolated room.
Further, the booster input mechanism and the main charge output mechanism are identical in structure, the booster input mechanism comprises a first mounting base, a first lifting cylinder arranged in the first mounting base, a first translation cylinder assembly arranged on the first lifting cylinder and parallel to the booster translation mechanism, a tray positioning frame and a tray dividing cylinder arranged on the first mounting base, and a pair of tray dividing heads arranged on the tray dividing cylinder and used for dividing perforation bullet trays in the tray positioning frame.
Further, the booster weighing mechanism comprises a second mounting base and a first weighing mechanism arranged on the second mounting base; the main charge weighing mechanism comprises a fifth mounting base and a second weighing mechanism arranged on the fifth mounting base.
Further, the explosive transfer temporary storage feeding mechanism comprises a third mounting base, and the explosive transfer feeding mechanism is arranged on the third mounting base; the explosive conveying feeding mechanism comprises a vibrator fixed on a third mounting base, an explosive conveying temporary storage hopper arranged on the vibrator, a hopper which is arranged on the explosive conveying temporary storage hopper and faces to the first weighing mechanism, and a direct vibration feeding current-limiting door assembly which is arranged on the vibrator and used for limiting the leakage of the explosive conveying temporary storage hopper.
Further, the first weighing mechanism and the second weighing mechanism are identical in structure, the first weighing mechanism comprises a pouring mechanism mounting seat fixed on the second mounting base, a weighing sensor, a receiving hopper and a first supporting seat, a lower connecting seat arranged on the weighing sensor, a hopper seat connected with the lower connecting seat through a rotating shaft, a turnover hopper arranged on the hopper seat and used for receiving and weighing, a turnover linkage rod rotationally sleeved on the first supporting seat and penetrating through a gap between the lower connecting seat and the hopper seat, a turnover driving head fixed on the turnover linkage rod and arranged in the gap between the lower connecting seat and the hopper seat and used for driving the turnover hopper to turn over, a turning arm with one end fixedly connected with the turnover linkage rod, and a pouring driving cylinder with one end fixed on the pouring mechanism mounting seat and the other end hinged with the turning arm.
Further, the main charge temporary storage feeding mechanism comprises a fourth mounting base, a cartridge feeding mechanism and a main charge feeding mechanism which are arranged on the fourth mounting base, a main charge receiving hopper which is arranged on the main charge feeding mechanism and receives the feeding of the cartridge feeding mechanism, and a second translation cylinder assembly which is arranged in the fourth mounting base and used for conveying the perforating bullet tray.
Further, the cartridge feeding mechanism comprises a rotary table and a cartridge jacking mechanism which are arranged on the fourth mounting base, a rotary table surface arranged on the rotary table surface, a plurality of assembled cartridges arranged on the rotary table surface, a translation mounting frame fixed on the fourth mounting base, a cartridge translation mechanism arranged on the translation mounting frame, and a cartridge clamping turnover mechanism arranged on the cartridge translation mechanism and used for clamping one assembled cartridge.
Further, the spot leveling mechanism comprises a sixth installation base, a first transverse moving cylinder assembly which is arranged in the sixth installation base and is used for connecting the explosive conveying weighing mechanism and the main charge weighing mechanism, a first tray clamping cylinder assembly which is arranged on the sixth installation base and is used for clamping a perforating bullet tray transmitted by the explosive conveying weighing mechanism, and a level executing mechanism which is arranged on the sixth installation base.
Further, the level actuating mechanism comprises a second installation frame and an electrostatic tray transmission cylinder assembly which are fixed on a sixth installation base, a hand wheel screw rod assembly which is arranged at the top of the second installation frame, a pressing cylinder, a pressing installation seat and a pressing installation plate which are sequentially connected from top to bottom, wherein the upper part of the pressing cylinder is connected with the lower part of the hand wheel screw rod assembly, a plurality of pressing rods on the pressing installation plate are arranged in a penetrating mode, the pressing rods are sleeved on the pressing rods, the spring assembly is arranged on the upper part of the pressing installation plate, and the electrostatic tray is connected with the electrostatic tray transmission cylinder assembly and pushed between the pressing rods and the perforating bullet tray.
Further, a group of guide rods are arranged on the hand-operated wheel screw rod assembly; the guide rod is fixed on the second mounting frame.
Compared with the prior art, the invention has the following beneficial effects:
the invention sets the explosive transfer translation mechanism, the explosive transfer weighing mechanism, the explosive transfer temporary storage feeding mechanism, the spot leveling mechanism, the main charge temporary storage feeding mechanism, the main charge weighing mechanism and the main charge translation mechanism in an isolated room, and sets the explosive transfer input mechanism and the main charge output mechanism outside the isolated room, uses a perforating bullet tray to carry an empty perforating bullet shell, carries out explosive transfer weighing feeding, and spots the explosive transfer in the perforating bullet shell, and then uses the main charge weighing mechanism to carry out main charge weighing feeding, and finally transfers the explosive from a second transfer window, thereby realizing less (no) personalized charge and effective isolation.
According to the invention, a vibrator for direct vibration is arranged, and the booster explosive in the booster explosive temporary storage hopper is vibrated into the leakage hopper, and finally the hopper is turned over for weighing; the invention carries out explosive transfer and current limiting by arranging the direct vibration feeding current limiting door component.
According to the invention, a weighing sensor, a turnover hopper, a hopper seat and a lower connecting seat are arranged, and weighing is carried out; after weighing, the overturning hopper is driven to overturn by utilizing the dumping driving cylinder, the crank arm, the overturning linkage rod and the overturning driving head and is poured into the receiving hopper. The invention sets a second translation cylinder component below the receiving hopper and supports the perforating bullet tray and the perforating bullet shell to realize one-to-one corresponding receiving.
According to the invention, through the arrangement of the point leveling mechanism and the arrangement of the level actuating mechanism, the electrostatic tray transmission cylinder assembly and the electrostatic tray are arranged on the level actuating mechanism, the pressing installation seat, the pressing installation plate and the pressing rod are driven to press downwards under the action of the pressing cylinder, and the spring assembly is utilized for buffering, so that the explosive transfer flattening in the perforating bullet shell is realized.
According to the invention, the rotary table top, the assembled cartridge, the cartridge jacking mechanism, the cartridge translation mechanism and the cartridge clamping and overturning mechanism are arranged, and the loading, moving and overturning dumping of the assembled cartridge are performed, so that the continuous and reliable loading of the main charge is realized.
In conclusion, the invention has the advantages of simple structure, reliable weighing and charging and the like, and has high practical value and popularization value in the technical field of perforating bullet weighing.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and should not be considered as limiting the scope of protection, and other related drawings may be obtained according to these drawings without the need of inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the installation of the present invention.
FIG. 2 is a schematic diagram of an isolated state according to the present invention.
Fig. 3 is a schematic structural view of the present invention.
Fig. 4 is a schematic structural view of the booster charge input mechanism of the present invention.
Fig. 5 is a schematic structural view of an explosive transfer weighing mechanism and an explosive transfer temporary storage feeding mechanism in the invention.
Fig. 6 is a schematic structural view of a first weighing mechanism and an explosive-conveying and feeding mechanism in the invention.
FIG. 7 is a schematic diagram of the installation of the main charge temporary storage and feeding mechanism, the main charge weighing mechanism, the main charge translating mechanism and the main charge outputting mechanism in the present invention.
FIG. 8 is a schematic structural view of a temporary main charge feeding mechanism according to the present invention.
Fig. 9 is a schematic diagram of the main charge weighing mechanism of the present invention.
Fig. 10 is a front view of the spot-leveling mechanism of the present invention.
FIG. 11 is a schematic view of a mechanism for leveling the structure of the present invention.
FIG. 12 is a schematic view of the spot leveling mechanism of the present invention with the perforating charge tray removed.
In the above figures, the reference numerals correspond to the component names as follows:
10. isolating the room; 11. a first transfer window; 12. a second transfer window; 21. a booster input mechanism; 22. a booster translating mechanism; 23. a booster weighing mechanism; 24. the explosive transfer temporary storage feeding mechanism; 25. a leveling mechanism; 26. temporary storage and feeding mechanism for main charge; 27. a main charge weighing mechanism; 28. a main charge translation mechanism; 29. a main charge output mechanism; 30. a perforating charge tray; 31. perforating bullet shells; 211. a first mounting base; 212. a first lifting cylinder; 213. a tray positioning frame; 214. a dividing cylinder; 215. dividing disc heads; 216. a first translation cylinder assembly; 231. a second mounting base; 232. a first weighing mechanism; 241. a third mounting base; 242. the explosive transfer feeding mechanism; 23201. a pouring mechanism mounting seat; 23202. a material pouring driving cylinder; 23203. a first support base; 23204. a crank arm; 23205. overturning the linkage rod; 23206. turning over the driving head; 23211. turning over the hopper; 23212. a hopper seat; 23213. a lower connecting seat; 23214. a weighing sensor; 23215. a receiving hopper; 2421. a vibrator; 2422. a booster charge temporary storage hopper; 2423. a hopper; 2424. a direct-vibration feeding restrictor door assembly; 261. a fourth mounting base; 262. a rotary table; 263. rotating the table top; 264. assembling a cartridge; 265. a cartridge jack mechanism; 266. a cartridge translation mechanism; 267. the cartridge clamping turnover mechanism; 268. a main charge receiving hopper; 269. a main charge feeding mechanism; 2611. a second translating cylinder assembly; 271. a fifth mounting base; 272. a second weighing mechanism; 2501. a sixth mounting base; 2502. a first traversing cylinder assembly; 2503. the first tray clamps the cylinder assembly; 2504. a second mounting frame; 2505. a hand-operated wheel screw rod assembly; 2506. a pressing cylinder; 2507. a guide rod; 2508. pressing down the mounting seat; 2509. pressing down the mounting plate; 2510. an electrostatic tray transfer cylinder assembly; 2511. pressing down a rod; 2512. a spring assembly; 2513. an electrostatic tray.
Description of the embodiments
For the purposes, technical solutions and advantages of the present application, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.
In this embodiment, the term "and/or" is merely an association relationship describing the association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone.
The terms first and second and the like in the description and in the claims of the present embodiment are used for distinguishing between different objects and not for describing a particular sequential order of objects. For example, the first target object and the second target object, etc., are used to distinguish between different target objects, and are not used to describe a particular order of target objects.
In the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.
In the description of the embodiments of the present application, unless otherwise indicated, the meaning of "a plurality" means two or more. For example, the plurality of processing units refers to two or more processing units; the plurality of systems means two or more systems.
As shown in fig. 1 to 12, the present embodiment provides an automatic charge weighing machine for perforating charges, which is disposed in an isolation room 10, and a first transfer window 11 and a second transfer window 12 are disposed on the isolation room 10. Wherein, the inlet of the automatic perforating charge weighing and charging machine is arranged at the first transmission window 11, and the outlet of the automatic perforating charge weighing and charging machine is arranged at the second transmission window 12. Wherein, the booster charge translation mechanism 22, the booster charge weighing mechanism 23, the booster charge temporary storage feeding mechanism 24, the spot leveling mechanism 25, the main charge temporary storage feeding mechanism 26, the main charge weighing mechanism 27 and the main charge translation mechanism 28 are arranged in the isolation room 10, and the booster charge input mechanism 21 and the main charge output mechanism 29 are arranged outside the isolation room 10.
Specifically, the automatic charge weighing machine for perforating charges of the embodiment comprises an explosive conveying input mechanism 21 for supporting a perforating charge tray 30, an explosive conveying translation mechanism 22 connected with the explosive conveying input mechanism 21, an explosive conveying temporary storage feeding mechanism 24 and a main charge temporary storage feeding mechanism 26 which are arranged in an isolated room 10, an explosive conveying weighing mechanism 23 which is arranged between the explosive conveying temporary storage feeding mechanism 24 and the explosive conveying translation mechanism 22 and is used for weighing and feeding the explosive into a perforating charge shell 31, a main charge weighing mechanism 27 connected with the main charge temporary storage feeding mechanism 26, a spot leveling mechanism 25 connected between the explosive conveying weighing mechanism 23 and the main charge weighing mechanism 27, a main charge translation mechanism 28 connected with the main charge weighing mechanism 27, and a main charge output mechanism 29 arranged outside the isolated room 10.
In this embodiment, the booster charge input mechanism 21 and the main charge output mechanism 29 have the same structure, taking the booster charge input mechanism 21 as an example, the booster charge input mechanism includes a first mounting base 211, a first lifting cylinder 212 disposed in the first mounting base 211, a first translation cylinder assembly 216 disposed on the first lifting cylinder 212 and disposed parallel to the booster charge translation mechanism 22, a tray positioning frame 213 and a tray dividing cylinder 214 disposed on the first mounting base 211, and a pair of tray dividing heads 215 disposed on the tray dividing cylinder 214 and dividing the perforating charge tray 30 in the tray positioning frame 213. In this embodiment, a split cylinder 214 drives a split head 215 to retract and drop a perforating charge tray 30; the dropped perforating charge tray 30 is placed on the first translation cylinder assembly 216, and continuous and slow dropping of the perforating charge tray 30 is realized under the cooperation of the first lifting cylinder 212. Similarly, in the main charge delivery mechanism 29, the first lifting cylinder 212 is used to lift the entering perforating charge tray 30, and the divider cylinder 214 is used to drive the divider head 215 to insert into the sidewall of the perforating charge tray 30.
In this embodiment, a moving cylinder assembly is disposed in each of the booster charge temporary storage and feeding mechanism 24 and the main charge translation mechanism 28 and drives the perforating charge tray 30 to move.
In this embodiment, the booster is stored in the booster temporary storage feeding mechanism 24, and the required amount is small, so that the booster temporary storage hopper 2422 can be used for storage. Specifically, the explosive conveying temporary storage feeding mechanism 24 includes a third mounting base 241, and an explosive conveying feeding mechanism 242 disposed on the third mounting base 241. Wherein, the booster feeding mechanism 242 comprises a vibrator 2421 fixed on the third mounting base 241, a booster temporary storage hopper 2422 arranged on the vibrator 2421, a hopper 2423 arranged on the booster temporary storage hopper 2422 and facing the first weighing mechanism 232, and a direct vibration feeding current limiting door assembly 2424 arranged on the vibrator 2421 and used for limiting the leakage of the booster temporary storage hopper 2422. In this embodiment, the opening and closing degree of the direct vibration feeding restrictor door assembly 2424 is preset in advance, and vibration feeding is performed by using the vibrator 2421.
In this embodiment, booster charge weighing mechanism 23 includes a second mounting base 231, a first weighing mechanism 232 disposed on second mounting base 231, and main charge weighing mechanism 27 includes a fifth mounting base 271, and a second weighing mechanism 272 disposed on fifth mounting base 271.
In this embodiment, the first weighing mechanism 232 and the second weighing mechanism 272 have the same structure, taking the first weighing mechanism 232 as an example, it includes a pouring mechanism mounting seat 23201 fixed on the second mounting seat 231, a weighing sensor 23214, a receiving hopper 23215 and a first supporting seat 23203, a lower connecting seat 23213 disposed on the weighing sensor 23214, a hopper seat 23212 with a front end connected with the lower connecting seat 23213 by a rotating shaft, a overturning hopper 23211 disposed on the hopper seat 23212 and weighing materials, an overturning linkage rod 23205 rotationally sleeved on the first supporting seat 23203 and penetrating a gap between the lower connecting seat 23213 and the hopper seat 23212, an overturning driving head 23206 fixed on the overturning linkage rod 23205 and disposed in the gap between the lower connecting seat 23213 and the hopper seat 23212 and driving the overturning hopper 23211 to overturn, a turning arm 23204 with one end fixedly connected with the overturning linkage rod 23205, and a material overturning cylinder 23202 with one end fixed on the pouring mechanism mounting seat 23201 and the other end hinged with the turning arm 23204. In this embodiment, the inversion hopper 23211 receives a slow feed from the leak hopper 2423 and weighs using the load cell 23214. After the preset booster dose is reached, the turning arm 23204, the turning linkage rod 23205 and the turning driving head 23206 are driven by the pouring driving cylinder 23202 to act, and pouring is performed. In this embodiment, the booster charge is poured into Kong Danke by means of a receiving hopper 23215. The second weighing mechanism 272 has the same operation, and will not be described in detail herein.
In this embodiment, when the booster is poured into Kong Danke, the leveling mechanism 25 is used to level the booster. The spot leveling mechanism 25 includes a sixth mounting base 2501, a first traversing cylinder assembly 2502 disposed within the sixth mounting base 2501 and connecting the booster charge weighing mechanism 23 and the main charge weighing mechanism 27, a first tray clamping cylinder assembly 2503 disposed on the sixth mounting base 2501 and clamping a perforating charge tray 30 transferred by the booster charge weighing mechanism 23, and a level actuator disposed on the sixth mounting base 2501. The level executing mechanism comprises a second mounting frame 2504 and an electrostatic tray transmission cylinder assembly 2510 which are fixed on a sixth mounting base 2501, a hand wheel screw assembly 2505 which is arranged on the top of the second mounting frame 2504, a pressing cylinder 2506, a pressing mounting seat 2508 and a pressing mounting plate 2509 which are sequentially connected from top to bottom, the upper part of the pressing cylinder 2506 is connected with the lower part of the hand wheel screw assembly 2505, a plurality of pressing rods 2511 which penetrate through the pressing mounting plate 2509, a spring assembly 2512 which is sleeved on the pressing rods 2511 and is arranged on the upper part of the pressing mounting plate 2509, and an electrostatic tray 2513 which is connected with the electrostatic tray transmission cylinder assembly 2510 and is pushed between the pressing rods 2511 and the perforating bullet tray 30. In addition, a set of guide rods 2507 are provided on the hand wheel screw assembly 2505, securing the guide rods 2507 to the second mounting bracket 2504. In this embodiment, the hand wheel screw assembly 2505 is adapted according to the requirement, when the hand wheel screw assembly needs to be pressed down, the pressing mounting seat 2508, the pressing mounting plate 2509 and the pressing rod 2511 are driven to be pressed down by the pressing cylinder 2506, and the cushioning recovery is performed under the action of the spring assembly 2512. And prior to depression, electrostatic tray 2513 is advanced by electrostatic tray transfer cylinder assembly 2510 onto the charge tray 30 to be fired. Among other things, there may be adhesion of the electrostatic tray 2513 to the depression bar 2511, which pulls back and extends the electrostatic tray 2513 with the electrostatic tray transfer cylinder assembly 2510.
In this embodiment, to achieve loading of the main charge, the main charge temporary storage feeding mechanism 26 includes a fourth mounting base 261, a cartridge feeding mechanism and a main charge feeding mechanism 269 disposed on the fourth mounting base 261, a main charge receiving hopper 268 disposed on the main charge feeding mechanism 269 and receiving the loading of the cartridge feeding mechanism, and a second translation cylinder assembly 2611 disposed in the fourth mounting base 261 and carrying out the transfer of the perforating charge tray 30. Wherein, cartridge feeding mechanism includes revolving stage 262 and cartridge climbing mechanism 265 that set up on fourth installation base 261, and the rotatory mesa 263 of setting on revolving stage 262, the several equipment cartridge 264 of setting on rotatory mesa 263, the translation mounting bracket of fixing at fourth installation base 261, the cartridge translation mechanism 266 of setting on the translation mounting bracket to and set up on cartridge translation mechanism 266, and the cartridge centre gripping tilting mechanism 267 of centre gripping one of them equipment cartridge 264. In this embodiment, a group charge is placed in the assembled cartridge 264, and the assembled cartridge 264 is driven to rotate by the rotary table 262, so that the material pouring of the assembled cartridge 264 is realized under the action of the cartridge jacking mechanism 265, the cartridge translation mechanism 266 and the cartridge clamping and overturning mechanism 267.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, but all changes made by adopting the design principle of the present invention and performing non-creative work on the basis thereof shall fall within the scope of the present invention.
Claims (10)
1. The automatic perforating bullet weighing and charging machine is arranged in an isolation room (10), and is characterized in that a first transmission window (11) and a second transmission window (12) are arranged on the isolation room (10), an inlet of the automatic perforating bullet weighing and charging machine is arranged at the first transmission window (11), and an outlet of the automatic perforating bullet weighing and charging machine is arranged at the second transmission window (12); the perforating bullet automatic weighing and charging machine is used for supporting a perforating bullet tray (30) and charging a plurality of perforating bullet shells (31) on the perforating bullet tray (30); the automatic charge weighing machine for the perforating charges comprises a booster charge input mechanism (21) arranged outside an isolation room (10) and used for supporting a perforating charge tray (30), a booster charge translation mechanism (22) connected with the booster charge input mechanism (21), a booster charge temporary storage feeding mechanism (24) and a main charge temporary storage feeding mechanism (26) arranged in the isolation room (10), a booster charge weighing mechanism (23) arranged between the booster charge temporary storage feeding mechanism (24) and the booster charge translation mechanism (22) and used for weighing and feeding booster charges into a perforating charge shell (31), a main charge weighing mechanism (27) connected with the main charge temporary storage feeding mechanism (26), a spot leveling mechanism (25) connected between the booster charge weighing mechanism (23) and the main charge weighing mechanism (27), a main charge translation mechanism (28) connected with the main charge weighing mechanism (27), and a main charge output mechanism (29) arranged outside the isolation room (10); the explosive transfer translation mechanism (22), the explosive transfer temporary storage feeding mechanism (24), the spot leveling mechanism (25) and the main charge translation mechanism (28) are all arranged in the isolation room (10).
2. The automatic perforating charge weighing and charging machine according to claim 1, wherein the explosive transfer and inputting mechanism (21) and the main charge outputting mechanism (29) are identical in structure, the explosive transfer and charging mechanism (21) comprises a first mounting base (211), a first lifting cylinder (212) arranged in the first mounting base (211), a first translation cylinder assembly (216) arranged on the first lifting cylinder (212) and arranged in parallel with the explosive transfer and translating mechanism (22), a tray positioning frame (213) and a tray dividing cylinder (214) arranged on the first mounting base (211), and a pair of tray dividing heads (215) arranged on the tray dividing cylinder (214) and used for dividing perforation charge trays (30) in the tray positioning frame (213).
3. An automatic perforating charge weighing machine as claimed in claim 1 or 2 wherein said booster weighing mechanism (23) comprises a second mounting base (231), a first weighing mechanism (232) disposed on the second mounting base (231); the main charge weighing mechanism (27) comprises a fifth mounting base (271), and a second weighing mechanism (272) arranged on the fifth mounting base (271).
4. A perforating charge automatic weighing and feeding machine as claimed in claim 3 wherein said booster temporary storage and feeding mechanism (24) comprises a third mounting base (241), booster feeding mechanism (242) disposed on said third mounting base (241); the booster feeding mechanism (242) comprises a vibrator (2421) fixed on a third mounting base (241), a booster temporary storage hopper (2422) arranged on the vibrator (2421), a hopper (2423) arranged on the booster temporary storage hopper (2422) and facing to the first weighing mechanism (232), and a direct vibration feeding current-limiting door component (2424) arranged on the vibrator (2421) and used for limiting the leakage of the booster temporary storage hopper (2422).
5. The automatic charge weighing machine for perforating charges according to claim 3, wherein the first weighing mechanism (232) and the second weighing mechanism (272) have the same structure, the first weighing mechanism (232) comprises a pouring mechanism mounting seat (23201) fixed on the second mounting seat (231), a weighing sensor (23214), a receiving hopper (23215) and a first supporting seat (23203), a lower connecting seat (23213) arranged on the weighing sensor (23214), a hopper seat (23212) with the front end connected with the lower connecting seat (23213) through a rotating shaft, a overturning hopper (23211) arranged on the hopper seat (23212) and used for receiving and weighing, a overturning rod (23205) rotatably sleeved on the first supporting seat (23203) and penetrating through a gap between the lower connecting seat (23213) and the hopper seat (23212), a overturning rod (23205) fixed on the overturning rod (23205) and arranged in the gap between the lower connecting seat (23213) and the hopper seat (23212) and overturning the hopper, a driving arm (23211) overturning the overturning rod (23206) and a driving arm (23206) overturning the overturning rod (23206) and a driving end (3706) fixed on the other end of the cylinder (23202).
6. An automatic perforating charge weighing and feeding machine as claimed in claim 1 or 2 wherein said main charge temporary storage and feeding mechanism (26) comprises a fourth mounting base (261), a cartridge feeding mechanism and a main charge feeding mechanism (269) disposed on the fourth mounting base (261), a main charge receiving hopper (268) disposed on the main charge feeding mechanism (269) and receiving the charge of the cartridge feeding mechanism, and a second translation cylinder assembly (2611) disposed within the fourth mounting base (261) and carrying out the transfer of the perforating charge tray (30).
7. The automatic charge weighing machine for perforating charges according to claim 6, wherein the cartridge feeding mechanism comprises a rotary table (262) and a cartridge jacking mechanism (265) arranged on a fourth mounting base (261), a rotary table (263) arranged on the rotary table (262), a plurality of assembled cartridges (264) arranged on the rotary table (263), a translation mounting bracket fixed on the fourth mounting base (261), a cartridge translation mechanism (266) arranged on the translation mounting bracket, and a cartridge clamping and overturning mechanism (267) arranged on the cartridge translation mechanism (266) and clamping one of the assembled cartridges (264).
8. The automatic perforating charge weighing machine as recited in claim 1 or claim 2 wherein said spot leveling mechanism (25) comprises a sixth mounting base (2501), a first traversing cylinder assembly (2502) disposed within the sixth mounting base (2501) and connecting the booster weighing mechanism (23) with the main charge weighing mechanism (27), a first tray gripping cylinder assembly (2503) disposed on the sixth mounting base (2501) and gripping perforation charge trays (30) conveyed by the booster weighing mechanism (23), and a level actuator disposed on the sixth mounting base (2501).
9. The automatic charge weighing machine for perforating charges according to claim 8, wherein the level actuating mechanism comprises a second mounting frame (2504) fixed on a sixth mounting base (2501) and an electrostatic tray transmission cylinder assembly (2510), a hand wheel screw assembly (2505) arranged on the top of the second mounting frame (2504), a pressing cylinder (2506) sequentially connected from top to bottom and the upper part of which is connected with the lower part of the hand wheel screw assembly (2505), a pressing mounting seat (2508) and a pressing mounting plate (2509), a plurality of pressing rods (2511) penetrating through the pressing mounting plate (2509), a spring assembly (2512) sleeved on the pressing rods (2511) and arranged on the upper part of the pressing mounting plate (2509), and an electrostatic tray (2513) connected with the electrostatic tray transmission cylinder assembly (2510) and pushed between the pressing rods (2511) and the perforating tray (30).
10. The automatic charge weighing machine for perforating charges according to claim 9, characterized in that said hand wheel screw assembly (2505) is provided with a set of guide bars (2507); the guide bar (2507) is fixed to the second mount (2504).
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| CN202410104290.8A CN117629001B (en) | 2024-01-25 | 2024-01-25 | Automatic charge weighing machine for perforating charges |
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