CN212125596U - Multi-column particle metering device - Google Patents

Multi-column particle metering device Download PDF

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Publication number
CN212125596U
CN212125596U CN202020686800.4U CN202020686800U CN212125596U CN 212125596 U CN212125596 U CN 212125596U CN 202020686800 U CN202020686800 U CN 202020686800U CN 212125596 U CN212125596 U CN 212125596U
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China
Prior art keywords
metering
linkage
module
measuring cup
guide rail
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CN202020686800.4U
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Chinese (zh)
Inventor
谭在明
庄东岳
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Foshan Jintian Packing Machinery Co ltd
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Foshan Jintian Packing Machinery Co ltd
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Abstract

The utility model discloses a multiseriate granule metering device, through the cooperation of cylinder, linkage module and carriage, drive graduated flask subassembly and measurement subassembly swing, the material in the hopper is received to the graduated flask on the graduated flask subassembly, and with the swing with carry the material to the measurement subassembly, left metering module and right metering module in the measurement subassembly are along with the swing is opened and is closed in turn to accomplish the open and shut action of unloading; the utility model has high filling and metering accuracy, uses a double-side swing type blanking mode, and can independently adjust and meter each row; the structure is compact, the processing and mounting precision is high, and the stability is good; the air cylinders are linked, so that the reaction is rapid, multiple rows of synchronous metering is realized, the speed is high, and the production efficiency is high.

Description

Multi-column particle metering device
Technical Field
The utility model relates to the technical field of packaging machinery, more specifically say, in particular to multiseriate granule metering device.
Background
The existing particle packaging equipment comprises manual packaging and mechanical automatic packaging, wherein manual packaging requires staff to manually measure materials, pack the materials into bags and then package the materials, and the method has the disadvantages of low packaging speed and low efficiency; mechanical automatic packaging generally comprises a weighing device and a bagging device, but the precision of weighing is not high, and only the weighing can be performed slightly, so that the mechanical automatic packaging can be used for metering and packaging of large weight, the requirement for micro-quantity and accurate packaging cannot be met, and most of the devices cannot adjust the metering capacity at any time or are relatively troublesome to adjust, and are not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multiseriate granule metering device to solve the problem of proposing among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: a multi-row particle metering device comprises a bottom plate, a frame, a hopper, a cylinder assembly, a measuring cup assembly, a metering assembly and a bottom frame; the frame is arranged on the bottom plate, the hopper is arranged at the top of the frame, and a plurality of material injection pipes are arranged at the bottom of the hopper in parallel;
the air cylinder assembly comprises an air cylinder, a sliding frame and a linkage module; the cylinder is arranged on the bottom plate, the sliding frame is slidably arranged on the outer side of the rack, the linkage module is fixedly connected with the end of a piston rod of the cylinder and the middle part of the sliding frame respectively, and the cylinder, the sliding frame and the linkage module form a group of linkage structures;
the measuring cup assembly is rotatably arranged in the rack and comprises a linkage arm, a measuring cup mounting plate and a plurality of measuring cups; the bottom of the measuring cup is designed to be an opening, and the plurality of measuring cups are arranged in parallel and are matched with the material injection pipe; the linkage arm is arranged at one end, close to the cylinder assembly, of the measuring cup mounting plate, and is matched with the linkage module to realize linkage;
the metering assembly comprises a left metering module and a right metering module which are symmetrically arranged on two sides of the measuring cup assembly, a left linkage rod is arranged on the left metering module, a right linkage rod is arranged on the right metering module, and the left linkage rod and the right linkage rod are matched with the sliding frame to realize linkage; a return spring is arranged between the left metering module and the right metering module; the left metering module and the right metering module have the same structure and consist of a metering mounting plate, a metering groove and an adjusting screw; the metering mounting plate is rotatably arranged on the rack, the metering grooves are slidably arranged on the metering mounting plate, the metering grooves are provided with a plurality of metering cups which are matched and correspond to the metering cups, and the adjusting screws are used for adjusting the positions of the metering grooves;
the bottom frame is positioned below the measuring cup assembly, and two ends of the bottom frame are fixedly connected to the rack; the upper end face of the bottom frame is opposite to the bottom opening of the measuring cup, and a plurality of discharging grooves matched and corresponding to the measuring grooves are formed in the two sides of the bottom frame.
Preferably, the metering mounting plate is provided with a plurality of mounting groove positions, the metering groove is arranged in the mounting groove positions, the top of the metering groove is provided with an adjusting screw hole, the adjusting screw is arranged in the adjusting screw hole, the middle of the metering groove is provided with a limiting groove, the mounting groove position is provided with a limiting screw hole matched with the limiting groove, and the metering groove is fixed in the mounting groove positions through bolts; the lower part of the metering tank is provided with an inclined hopper, the inclined hopper is positioned in the blanking tank, and one side of the inclined hopper, which faces the underframe, is provided with an opening.
Preferably, the sliding frame comprises a left side frame, a right side frame, an upper guide rail, a middle guide rail and a lower guide rail, the upper guide rail, the middle guide rail and the lower guide rail are arranged between the left side frame and the right side frame at intervals, and a left clamping block and a right clamping block which are respectively used for pushing the left linkage rod and the right linkage rod are fixedly arranged at two ends of the upper guide rail; the frame is provided with a sliding seat, and the middle guide rail and the lower guide rail are slidably sleeved on the sliding seat.
Preferably, the linkage module comprises a cylinder linkage block and a measuring cup linkage block; one end of the cylinder linkage block is fixedly connected with the piston rod end of the cylinder, and the other end of the cylinder linkage block is fixedly connected with the measuring cup linkage block; the measuring cup linkage block is fixed on the middle guide rail and the lower guide rail in a bolt clamping mode, a linkage groove is formed in one side, close to the linkage arm, of the measuring cup linkage block, a linkage bolt is arranged on the linkage arm, and the linkage bolt extends into the linkage groove.
Preferably, bearings are arranged on the left linkage rod and the right linkage rod, and the left clamping block and the right clamping block respectively push the bearings on the left linkage rod and the right linkage rod to realize linkage.
Preferably, both ends of the measuring cup mounting plate and the measuring mounting plate are mounted on the frame through ball bearings.
Preferably, the reset springs are provided with two groups, and the two groups are respectively located at two ends of the left metering module and two ends of the right metering module.
Preferably, a stirring mechanism is arranged in the hopper.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the measuring cup component and the measuring component to swing through the matching of the air cylinder, the linkage module and the sliding frame, the measuring cup on the measuring cup component receives the material in the hopper and conveys the material to the measuring component along with the swinging, and the left measuring module and the right measuring module in the measuring component are alternately opened and closed along with the swinging, thereby completing the opening and closing action of the blanking; the utility model is suitable for the small bag package of loose, non-viscous and granular materials with certain fluidity, such as white sugar, medicinal granules, etc., and has high filling and metering accuracy; a double-side swing type blanking mode is adopted, and each row can be independently adjusted and metered, so that the material error precision of each row is ensured; the metering device has compact structure, high processing and mounting precision and good stability; the air cylinders are linked, so that the reaction is rapid, multiple rows of synchronous metering is realized, the speed is high, and the production efficiency is high.
Drawings
FIG. 1 is a block diagram of a multi-column particle metering device in an embodiment of the present invention;
FIG. 2 is another side view of FIG. 1;
FIG. 3 is a side view of a multi-column particle metering device in an embodiment of the present invention;
FIG. 4 is a front view of a multi-column particle metering device in an embodiment of the present invention;
FIG. 5 is a top view of a multi-column particle metering device in an embodiment of the present invention;
FIG. 6 is a bottom view of a multi-column particle metering device in an embodiment of the present invention;
FIG. 7 is a diagram of a measuring cup assembly and a measuring assembly of the multi-row particle measuring device according to the embodiment of the present invention;
in fig. 1 to 7, the correspondence between the part names and the reference numbers is:
1- -bottom plate, 2- -frame, 21- -slide, 3- -hopper, 31- -filling pipe, 4- -cylinder assembly, 41- -cylinder, 42- -slide, 421- -left side frame, 422- -right side frame, 423- -upper guide rail, 424- -middle guide rail, 425- -lower guide rail, 426- -left clamping block, 427- -right clamping block, 43- -linkage module, 431- -cylinder linkage block, 4311- -linkage groove, 432- -measuring cup linkage block, 5- -measuring cup assembly, 51- -linkage arm, 511- -linkage bolt, 52- -measuring cup mounting plate, 53- -measuring cup, 6- -measuring assembly, 61- -left measuring module, 611-metering installation plate, 6111-installation slot position, 612-metering slot, 6121-adjusting screw hole, 6122-limit slot, 6123-inclined hopper, 613-adjusting screw, 62-right metering module, 63-left linkage rod, 64-right linkage rod, 65-reset spring, 7-bottom frame, 71-discharging slot.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides a multi-row particle metering device, which includes a bottom plate 1, a frame 2, a hopper 3, a cylinder assembly 4, a measuring cup assembly 5, a metering assembly 6 and a bottom frame 7; the frame 2 is arranged on the bottom plate 1, the hopper 3 is arranged at the top of the frame 2, and a plurality of material injection pipes 31 are arranged at the bottom of the hopper 3 in parallel;
the cylinder assembly 4 comprises a cylinder 41, a sliding frame 42 and a linkage module 43; the cylinder 41 is arranged on the bottom plate 1, the sliding frame 42 is slidably arranged on the outer side of the rack 2, the linkage module 43 is fixedly connected with the piston rod end of the cylinder 41 and the middle part of the sliding frame 42 respectively, and the cylinder 41, the sliding frame 42 and the linkage module 43 form a group of linkage structures;
the measuring cup assembly 5 is rotatably arranged in the frame 2 and comprises a linkage arm 51, a measuring cup mounting plate 52 and a plurality of measuring cups 53; the bottom of the measuring cup 53 is in an open design, and a plurality of measuring cups 53 are arranged in parallel and are matched with the material injection pipe 31; the linkage arm 51 is arranged at one end of the measuring cup mounting plate 52 close to the cylinder assembly 4, and is matched with the linkage module 43 to realize linkage;
the metering assembly 6 comprises a left metering module 61 and a right metering module 62 which are symmetrically arranged at two sides of the measuring cup assembly 5, a left linkage rod 63 is arranged on the left metering module 61, a right linkage rod 64 is arranged on the right metering module 62, and the left linkage rod 63 and the right linkage rod 64 are matched with the sliding frame 42 to realize linkage; a return spring 65 is arranged between the left metering module 61 and the right metering module 62; the left metering module 61 and the right metering module 62 have the same structure and are composed of a metering mounting plate 611, a metering groove 612 and an adjusting screw 613; the metering mounting plate 611 is rotatably arranged on the frame 2, the metering slot 612 is slidably arranged on the metering mounting plate 611, a plurality of metering slots 612 are arranged and correspond to the metering cups 53 in a matching manner, and the adjusting screw 613 is used for adjusting the position of the metering slot 612;
the underframe 7 is positioned below the measuring cup component 5, and two ends of the underframe are fixedly connected to the rack 2; the upper end surface of the bottom frame 7 is opposite to the bottom opening of the measuring cup 53, and a plurality of blanking grooves 71 corresponding to the measuring grooves 612 in a matching manner are arranged on two sides of the bottom frame 7.
In the embodiment of the present invention, the whole metering device is driven by the cylinder 41, the cylinder 41 drives the linkage module 43, and the linkage module 43 is fixedly connected to the carriage 42, so as to drive the carriage 42 to slide back and forth along the frame 2; through the matching of the air cylinder 41, the linkage module 43 and the sliding frame 42, the linkage module 43 drives the linkage arm 51, the linkage arm 51 drives the measuring cup mounting plate 52 to swing, so that the materials in the measuring cup 53 are conveyed into the left measuring module 61 and the right measuring module 62 on the two sides of the bottom frame 7 along with the swing of the measuring cup mounting plate 52, and at the moment, the materials fall into the measuring groove 612 to finish the feeding action; meanwhile, the sliding frame 42 also respectively pushes the left linkage rod 63 and the right linkage rod 64 in the reciprocating motion, the two linkage rods respectively drive the left metering module 61 and the right metering module 62 to rotate and swing in a small range, the metering groove 612 is loosened, the material falls down, and the discharging action is completed.
During feeding, the material in the measuring cup 53 swings along with the action of the cylinder 41, and the material in the measuring cup is fed into the measuring grooves 612 on two sides, the measuring grooves 612 can be adjusted up and down, and then the capacity is adjusted, when the measuring grooves 612 lift upwards, the capacity is reduced, and otherwise, the capacity is increased.
During the blanking action, the materials in the left metering module 61 and the right metering module 62 originally keep a stable state under the clamping with the bottom frame 7, once one of the modules is in the opening state, the other module is tightly attached to the bottom frame 7 under the action of the return spring 65, at this time, the materials in the module in the opening state fall into a packaging bag along the blanking groove 71, and then the previous steps are repeated, so that the left metering module 61 and the right metering module 62 are alternately blanked.
The whole material flow process is as follows: the material enters the hopper 3, the material injection pipes 31 below the hopper 3 respectively enter the measuring cups 53, the measuring cups 53 swing to deliver the material to the measuring grooves 612 on the two sides, and the measuring grooves 612 on the two sides are opened and closed alternately to achieve feeding on the two sides.
Preferably, a plurality of mounting groove positions 6111 are arranged on the measuring mounting plate 611, the measuring groove 612 is arranged in the mounting groove positions 6111, an adjusting screw hole 6121 is arranged at the top of the measuring groove 612, the adjusting screw 613 is arranged in the adjusting screw hole 6121, a limit groove 6122 is arranged in the middle of the measuring groove 612, a limit screw hole matched with the limit groove 6122 is arranged in the mounting groove position 6111, and the measuring groove 612 is fixed in the mounting groove positions 6111 through bolts; an inclined hopper 6123 is arranged at the lower part of the metering tank 612, the inclined hopper 6123 is positioned in the blanking tank 71, and an opening is formed in one side, facing the underframe 7, of the inclined hopper 6123. Through the above structural design, when the metering capacity is adjusted, the metering capacity can be adjusted only by loosening the bolts on the limit groove 6122 in the metering groove 612, sliding the bolts up and down to the designated position of the metering mounting plate 611, screwing the adjusting screw 613, keeping the position of the metering groove 612 fixed by controlling the contact between the bottom end of the adjusting screw 614 and the metering mounting plate 611, and then screwing the bolts on the limit groove 6122 to fix the metering groove 612 on the metering mounting plate 611.
Preferably, the sliding frame 42 includes a left side frame 421, a right side frame 422, an upper guide rail 423, a middle guide rail 424 and a lower guide rail 425, the upper guide rail 423, the middle guide rail 424 and the lower guide rail 425 are arranged between the left side frame 421 and the right side frame 422 at intervals, and a left latch 426 and a right latch 427 for respectively pushing the left linkage rod 63 and the right linkage rod 64 are fixedly arranged at two ends of the upper guide rail 423; a sliding seat 21 is arranged on the frame 2, and the middle guide rail 424 and the lower guide rail 425 are slidably sleeved on the sliding seat 21; the utility model discloses an in the embodiment, through setting up left fixture block 426 and the right fixture block 427 in the both ends of upper guideway 423, wherein left fixture block 426 corresponds promotes left gangbar 63, and right fixture block 427 corresponds promotes right gangbar 64.
Preferably, the linkage module 43 includes a cylinder linkage block 431 and a measuring cup linkage block 432; one end of the cylinder linkage block 431 is fixedly connected with the piston rod end of the cylinder 41, and the other end of the cylinder linkage block 431 is fixedly connected with the measuring cup linkage block 432; the measuring cup linkage block 432 is fixed on the middle guide rail 424 and the lower guide rail 425 in a bolt clamping mode, a linkage groove 4311 is formed in one side, close to the linkage arm 51, of the measuring cup linkage block 432, a linkage bolt 511 is arranged on the linkage arm 51, and the linkage bolt 511 extends into the linkage groove 4311. Through the structural design, the measuring cup linkage block 432 is fixed in a bolt clamping mode, specifically, the middle guide rail 424 and the lower guide rail 425 penetrate through the measuring cup linkage block 432, then bolts are arranged at the positions of the measuring cup linkage block 432 corresponding to the two guide rails, and the measuring cup linkage block 432 can be clamped between the two guide rails by screwing the bolts; the linkage bolt 511 is a bolt passing through the linkage arm 51, extends into the linkage groove 4311 and is pushed by the side wall of the linkage groove 4311; when the linkage module 43 works, the linkage groove 4311 pushes the linkage bolt 511 back and forth to swing the linkage arm 51, so as to drive the measuring cup mounting plate 52 to rotate.
Preferably, bearings are disposed on the left linkage rod 63 and the right linkage rod 64, and the left latch 426 and the right latch 427 respectively push the bearings on the left linkage rod 63 and the right linkage rod 64 to realize linkage.
Preferably, both ends of the measuring cup mounting plate 52 and the measuring mounting plate 611 are mounted on the frame 2 through ball bearings; the utility model discloses mainly promote the linkage that realizes each part through cylinder 41, set up the rotation of each part of being convenient for of ball bearing, resistance when reducing the swing.
Preferably, two sets of return springs 65 are provided, respectively located at two ends of the left metering module 61 and the right metering module 62.
Preferably, be equipped with rabbling mechanism in the hopper 3, through rabbling mechanism, prevent that the material from piling up in hopper 3, influencing the whereabouts of material.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the measuring cup component and the measuring component to swing through the matching of the air cylinder, the linkage module and the sliding frame, the measuring cup on the measuring cup component receives the material in the hopper and conveys the material to the measuring component along with the swinging, and the left measuring module and the right measuring module in the measuring component are alternately opened and closed along with the swinging, thereby completing the opening and closing action of the blanking; the utility model is suitable for the small bag package of loose, non-viscous and granular materials with certain fluidity, such as white sugar, medicinal granules, etc., and has high filling and metering accuracy; a double-side swing type blanking mode is adopted, and each row can be independently adjusted and metered, so that the material error precision of each row is ensured; the metering device has compact structure, high processing and mounting precision and good stability; the air cylinders are linked, so that the reaction is rapid, multiple rows of synchronous metering is realized, the speed is high, and the production efficiency is high.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. A multi-row particle metering device is characterized by comprising a bottom plate (1), a rack (2), a hopper (3), a cylinder assembly (4), a measuring cup assembly (5), a metering assembly (6) and a bottom frame (7); the rack is arranged on the bottom plate, the hopper is arranged at the top of the rack, and a plurality of material injection pipes (31) are arranged at the bottom of the hopper in parallel;
the air cylinder assembly comprises an air cylinder (41), a sliding frame (42) and a linkage module (43); the cylinder is arranged on the bottom plate, the sliding frame is slidably arranged on the outer side of the rack, the linkage module is fixedly connected with the end of a piston rod of the cylinder and the middle part of the sliding frame respectively, and the cylinder, the sliding frame and the linkage module form a group of linkage structures;
the measuring cup assembly is rotatably arranged in the rack and comprises a linkage arm (51), a measuring cup mounting plate (52) and a plurality of measuring cups (53); the bottom of the measuring cup is designed to be an opening, and the plurality of measuring cups are arranged in parallel and are matched with the material injection pipe; the linkage arm is arranged at one end, close to the cylinder assembly, of the measuring cup mounting plate, and is matched with the linkage module to realize linkage;
the metering assembly comprises a left metering module (61) and a right metering module (62) which are symmetrically arranged on two sides of the measuring cup assembly, a left linkage rod (63) is arranged on the left metering module, a right linkage rod (64) is arranged on the right metering module, and the left linkage rod and the right linkage rod are matched with the sliding frame to realize linkage; a return spring (65) is arranged between the left metering module and the right metering module; the left metering module and the right metering module have the same structure and consist of a metering mounting plate (611), a metering groove (612) and an adjusting screw (613); the metering mounting plate is rotatably arranged on the rack, the metering grooves are slidably arranged on the metering mounting plate, the metering grooves are provided with a plurality of metering cups which are matched and correspond to the metering cups, and the adjusting screws are used for adjusting the positions of the metering grooves;
the bottom frame is positioned below the measuring cup assembly, and two ends of the bottom frame are fixedly connected to the rack; the upper end face of the bottom frame is opposite to the bottom opening of the measuring cup, and a plurality of blanking grooves (71) corresponding to the measuring grooves in a matched mode are arranged on two sides of the bottom frame.
2. The multi-column particle metering device of claim 1, wherein a plurality of mounting slots (6111) are provided on the metering mounting plate, the metering slot is provided in the mounting slot, an adjusting screw hole (6121) is provided at the top of the metering slot, the adjusting screw is provided in the adjusting screw hole, a limit slot (6122) is provided at the middle of the metering slot, a limit screw hole matched with the limit slot is provided in the mounting slot, and the metering slot is fixed in the mounting slot by a bolt; the lower part of the metering tank is provided with an inclined hopper, the inclined hopper is positioned in the blanking tank, and one side of the inclined hopper, which faces the underframe, is provided with an opening.
3. The multi-row particle metering device of claim 1, wherein the sliding frame comprises a left side frame (421), a right side frame (422), an upper guide rail (423), a middle guide rail (424) and a lower guide rail (425), the upper guide rail, the middle guide rail and the lower guide rail are arranged between the left side frame and the right side frame at intervals, and a left clamping block (426) and a right clamping block (427) which are respectively used for pushing the left linkage rod and the right linkage rod are fixedly arranged at two ends of the upper guide rail; the frame is provided with a sliding seat, and the middle guide rail and the lower guide rail are slidably sleeved on the sliding seat.
4. The multi-row particle metering device of claim 3, wherein the linkage module comprises a cylinder linkage block (431) and a measuring cup linkage block (432); one end of the cylinder linkage block is fixedly connected with the piston rod end of the cylinder, and the other end of the cylinder linkage block is fixedly connected with the measuring cup linkage block; the measuring cup linkage block is fixed on the middle guide rail and the lower guide rail in a bolt clamping mode, a linkage groove (4311) is formed in one side, close to the linkage arm, of the measuring cup linkage block, a linkage bolt is arranged on the linkage arm, and the linkage bolt extends into the linkage groove.
5. The multi-column particle metering device of claim 4, wherein the left linkage rod and the right linkage rod are provided with bearings, and the left clamping block and the right clamping block respectively push the bearings on the left linkage rod and the right linkage rod to realize linkage.
6. The multi-column particle metering device of claim 1, wherein the metering cup mounting plate and the metering mounting plate are mounted on the frame at both ends via ball bearings.
7. The multi-column particle metering device of claim 1, wherein two sets of return springs are provided at each end of the left metering module and the right metering module.
8. The multi-column particle metering device of any one of claims 1-7, wherein an agitating mechanism is provided in the hopper.
CN202020686800.4U 2020-04-28 2020-04-28 Multi-column particle metering device Active CN212125596U (en)

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Application Number Priority Date Filing Date Title
CN202020686800.4U CN212125596U (en) 2020-04-28 2020-04-28 Multi-column particle metering device

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Application Number Priority Date Filing Date Title
CN202020686800.4U CN212125596U (en) 2020-04-28 2020-04-28 Multi-column particle metering device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112874930A (en) * 2021-01-31 2021-06-01 发泰(天津)科技有限公司 Swing type particle counting device
CN113682506A (en) * 2021-08-18 2021-11-23 广州珐玛珈智能设备股份有限公司 Multi-row bale packing machine particle measurement module
CN117163346A (en) * 2023-11-03 2023-12-05 北京翰林航宇科技发展股份公司 Granule filling machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112874930A (en) * 2021-01-31 2021-06-01 发泰(天津)科技有限公司 Swing type particle counting device
CN112874930B (en) * 2021-01-31 2022-08-05 发泰(天津)科技有限公司 Swing type particle counting device
CN113682506A (en) * 2021-08-18 2021-11-23 广州珐玛珈智能设备股份有限公司 Multi-row bale packing machine particle measurement module
CN117163346A (en) * 2023-11-03 2023-12-05 北京翰林航宇科技发展股份公司 Granule filling machine
CN117163346B (en) * 2023-11-03 2024-03-01 北京翰林航宇科技发展股份公司 Granule filling machine

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