CN219008182U - Station blanking machine of multi-head scale quantitative packaging production line - Google Patents

Station blanking machine of multi-head scale quantitative packaging production line Download PDF

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Publication number
CN219008182U
CN219008182U CN202223079818.6U CN202223079818U CN219008182U CN 219008182 U CN219008182 U CN 219008182U CN 202223079818 U CN202223079818 U CN 202223079818U CN 219008182 U CN219008182 U CN 219008182U
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China
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temporary storage
supporting seat
station
fixedly connected
receiving hopper
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Chinese (zh)
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邓立青
林勇
林春强
林春宝
黄楠
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Fujian Kunxing Oceanic Co ltd
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Fujian Kunxing Oceanic Co ltd
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Abstract

The utility model provides a station blanking machine of a multi-head scale quantitative packaging production line, which relates to food packaging technical equipment, and comprises: the multi-head scale is fixedly connected with the support frame; the material temporary storage device comprises a temporary storage pipe, a baffle plate and a temporary storage control assembly; the blanking positioning device comprises a receiving hopper, a positioning plate, a first supporting seat, a transverse guide rail, a transverse driving assembly and station guide pipes, wherein more than two station guide pipes are fixedly arranged below the first supporting seat; when the receiving hopper moves along with the positioning plate, the discharge port of the temporary storage pipe is positioned in the receiving range of the receiving hopper; the receiving hopper can be stopped right above any station material guiding pipe. The utility model has the advantages that: the material can fall to more than two stations after the quantitative weighing of the multi-head scale, so that the material filling efficiency and the utilization rate of the multi-head scale body are improved.

Description

Station blanking machine of multi-head scale quantitative packaging production line
Technical Field
The utility model relates to food packaging equipment, in particular to a station blanking machine of a multi-head scale quantitative packaging production line.
Background
Multi-head scales are also commonly referred to as combination scales, electronic multi-head scales, combination package scales, and the like. The engineering name is also called as 'selection combination weighing apparatus'. The weighing unit is composed of a plurality of weighing units with independent feeding and discharging structures, a computer utilizes a permutation and combination principle to automatically and optimally combine and calculate the load quantity of the weighing units, and the weight combination which is the best and closest to the target weight value is obtained for packaging.
The Chinese patent with the publication number of CN203975883U discloses a multi-head scale, which comprises a multi-head scale body, a blanking pipe connected to the multi-head scale body and a conveyor belt corresponding to the blanking pipe, wherein a discharging hole is formed in the side wall of the other end of the blanking pipe, which corresponds to the multi-head scale body, the discharging hole is arranged towards the conveying direction of the conveyor belt, and a baffle plate sliding synchronously with blanking frequency is arranged on the discharging hole. After the goods are weighed and combined in the multi-head balance body, the discharging plate is opened, so that the goods enter the blanking pipe and fall onto the conveying belt.
According to the technical scheme of the patent document, the goods can only fall on the station of one conveyor belt through the blanking pipe, namely, the goods fall on the same station after being quantitatively weighed, and if other conveyor belts need to convey the goods to other directions, other multi-head scales and blanking pipes are required to be arranged, so that the utilization rate of the multi-head scale body is low.
The Chinese patent application with the authority of the publication number CN112173191A discloses a full-automatic packing production line of a multi-head scale, which comprises a full-automatic packing machine, a plurality of weighing machines and a plurality of weighing machines, wherein the full-automatic packing machine is used for packing the weighed materials; the multi-head scale is used for quantitatively weighing materials and then conveying the materials to the full-automatic packaging machine for packaging, and each full-automatic packaging machine is correspondingly provided with the multi-head scale; the material distribution conveying system is used for distributing and conveying the materials to each multi-head scale for weighing; and the feeding conveying system is used for feeding materials into the distributing conveying system.
The technical scheme of the patent document is that the full-automatic packing machine is in one-to-one correspondence with the number of the multi-head scales, one multi-head scale quantitatively weighs the materials, and then the materials can only fall on the corresponding full-automatic packing machine with one station, and the utilization rate of the multi-head scale body is low.
For the material package of fish balls, meat balls, sweet dumplings and the like, the material falls on a material box after being quantitatively weighed by a multi-head scale; the material box is sold to the market after being sealed and packaged. In order to improve the material filling efficiency and the utilization rate of the multi-head balance body, more than two stations are required to be arranged in a material receiving area below the multi-head balance, each station is provided with a material box, and the materials can fall in the material boxes of different stations after being quantitatively weighed; after all the material boxes at the stations are filled, the material boxes are replaced, and the material is continuously filled.
Therefore, how to make the materials fall to more than two stations after quantitative weighing by a multi-head scale is a technical problem to be solved in the field.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a station blanking machine of a multi-head scale quantitative packaging production line, so that materials can fall to more than two stations after being quantitatively weighed by the multi-head scale.
The utility model is realized in the following way: a station blanking machine of a multi-head scale quantitative packaging production line, comprising:
the multi-head scale is fixedly connected with the support frame;
the material temporary storage device comprises a temporary storage pipe, a baffle plate and a temporary storage control assembly, wherein the temporary storage pipe is fixedly connected with the supporting frame, a feed inlet of the temporary storage pipe is aligned with a blanking pipe of the multi-head scale, the baffle plate is hinged with the temporary storage pipe, and the temporary storage control assembly can enable the baffle plate to block a discharge outlet of the temporary storage pipe;
the blanking positioning device comprises a receiving hopper, a positioning plate, a first supporting seat, a transverse guide rail, a transverse driving component and station guide pipes, wherein the receiving hopper is fixedly connected with the positioning plate, the transverse guide rail is fixedly connected with the first supporting seat, the positioning plate is slidably connected with the transverse guide rail, the transverse driving component can drive the positioning plate, more than two station guide pipes are fixedly arranged below the first supporting seat, and the more than two station guide pipes are arranged at intervals transversely;
when the receiving hopper moves along with the positioning plate, the discharge port of the temporary storage pipe is positioned in the receiving range of the receiving hopper;
the receiving hopper can be stopped right above any station material guiding pipe.
Further, the temporary storage control assembly comprises a base, a corner motor, a swinging arm, a connecting rod and a limiting block, wherein the corner motor is fixedly arranged on the base, the base is fixedly connected with the support frame, an output shaft of the corner motor is fixedly connected with one end of the swinging arm, the other end of the swinging arm is hinged with one end of the connecting rod, the other end of the connecting rod is hinged with the baffle, the limiting block is fixedly connected with the base, when the limiting block abuts against the swinging arm, the baffle blocks a discharge hole of the temporary storage pipe, and when the swinging arm is separated from the limiting block, the baffle is separated from the discharge hole of the temporary storage pipe.
Further, the temporary storage control assembly and the baffles are respectively arranged at the left side and the right side of the temporary storage pipe, and the two baffles can be obliquely matched with the discharge hole of the temporary storage pipe.
Further, unloading positioning device still includes second supporting seat, longitudinal rail and vertical drive assembly, longitudinal rail with second supporting seat fixed connection, first supporting seat with longitudinal rail sliding connection, vertical drive assembly can drive first supporting seat, the second supporting seat with support frame fixed connection, the second supporting seat is at the horizontal fixed more than two interval arrangement's that are provided with station passage, still be provided with more than two interval arrangement's the station passage is fixed in the longitudinal direction.
Further, the transverse driving assembly comprises a first servo motor, a first driving wheel, a first driven wheel and a first transmission belt, wherein the first servo motor is fixedly arranged on the first supporting seat, an output shaft of the first servo motor is in transmission connection with the first driving wheel, the first driving wheel and the first driven wheel are both in rotary connection with the first supporting seat, and the first transmission belt is wound on the first driving wheel and the first driven wheel and is also fixedly connected with the positioning plate;
the longitudinal driving assembly comprises a second servo motor, a second driving wheel, a second driven wheel and a second transmission belt, wherein the second servo motor is fixedly arranged on the second supporting seat, an output shaft of the second servo motor is in transmission connection with the second driving wheel, the second driving wheel and the second driven wheel are both in rotary connection with the second supporting seat, and the second transmission belt is wound on the second driving wheel and the second driven wheel and is also fixedly connected with the first supporting seat.
Further, the blanking position adjusting device further comprises a first grating ruler displacement sensor and a second grating ruler displacement sensor, wherein the first grating ruler displacement sensor is installed between the position adjusting plate and the transverse guide rail, and the second grating ruler displacement sensor is installed between the first supporting seat and the longitudinal guide rail.
The utility model has the advantages that: 1. the material gets into the temporary storage pipe of material temporary storage device by the blanking pipe after the ration of bull balance is weighed, drops at the station passage that is located the material funnel below at last from the temporary storage pipe again, and when the position that unloading positioning device removed the positioning board made the material funnel remove other station passage, the material just falls this station passage, and the material can fall to more than two stations after the ration of bull balance is weighed, improves material loading efficiency and bull balance body utilization ratio. 2. The temporary storage control assembly enables the baffle to block the discharge port of the blanking pipe in the process that the receiving hopper changes position along with the positioning plate, and when the receiving hopper reaches the station, the baffle is separated from the discharge port of the blanking pipe, so that the material can accurately reach the corresponding station. 3. The station material guiding pipes are arranged at intervals in the transverse and longitudinal directions, the material receiving hopper can move in the transverse and longitudinal directions, materials are sequentially conveyed to the station material guiding pipes, and the materials fall into a material box below the station material guiding pipes.
Drawings
The utility model will be further described with reference to examples of embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a station blanking machine of a multi-head scale quantitative packaging production line of the utility model.
FIG. 2 is a schematic view of the positions of the transverse guide rail, the longitudinal guide rail and the station guide pipe of the present utility model.
Fig. 3 is a schematic structural diagram of the blanking positioning device in the present utility model.
FIG. 4 is a schematic view of a baffle of a temporary storage device for materials blocking a discharge port of a temporary storage tube.
Fig. 5 is a schematic diagram of a discharge port of a baffle plate brain-releasing temporary storage tube of the material temporary storage device.
Fig. 6 is a schematic view of the structure of the transverse driving assembly in the present utility model.
Reference numerals: a multi-head scale 1; a blanking pipe 11; a support frame 2; a material temporary storage device 3; a temporary storage tube 31; a baffle 32; a temporary storage control component 33; a base 331; a corner motor 332; swing arm 333; a link 334; a stopper 335; a blanking position-adjusting device 4; a receiving hopper 41; a positioning plate 42; a first support base 43; a transverse rail 44; a lateral drive assembly 45; a first drive wheel 451; a first driven wheel 452; a first belt 453; a station feed tube 46; a second support seat 47; a longitudinal rail 48; and a cartridge 5.
Detailed Description
The embodiment of the utility model provides a station blanking machine of a multi-head scale quantitative packaging production line, which aims to realize that materials fall on more than two stations after being quantitatively weighed by one multi-head scale.
The general idea of the technical scheme in the embodiment of the utility model is as follows:
after the quantitative weighing of a part of material through the multi-head scale, the material enters a temporary storage pipe of a material temporary storage device from a blanking pipe of the multi-head scale, then falls into a receiving hopper of a blanking positioning device from the temporary storage pipe, finally falls into a station guide pipe below the receiving hopper, and falls into a material box through the station guide pipe. The unloading positioning device changes the position of receiving the funnel through the positioning board, makes the receiving funnel remove to the top of next station passage, and during this removal, next portion material gets into the pipe of keeping in after weighing through the ration of many balance scales, and the baffle has blocked the discharge gate of keeping in the pipe this moment, and after the removal of receiving the funnel was accomplished, the control assembly of keeping in made the baffle break away from the discharge gate of keeping in the pipe, and the material just drops to receiving the funnel from the pipe of keeping in and drops to the magazine different before through the station passage of receiving the funnel below this moment at last. The receiving hopper circularly moves in sequence at more than two stations, and materials drop into the material boxes at more than two stations in sequence. The material boxes can be arranged on the conveying belt, and the material boxes can move below the station material guide pipes through the stepping movement of the conveying belt.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 6, a preferred embodiment of the present utility model.
A station blanking machine of a multi-head scale quantitative packaging production line, comprising:
the multi-head scale 1 is fixedly connected with the support frame 2; after quantitatively weighing the materials such as fish balls, the multi-head scale 1 sequentially conveys the materials to the blanking pipe 11.
The material temporary storage device 3 comprises a temporary storage pipe 31, a baffle plate 32 and a temporary storage control assembly 33, wherein the temporary storage pipe 31 is fixedly connected with the support frame 2, a feed inlet of the temporary storage pipe 31 is aligned with the blanking pipe 11 of the multi-head scale 1, the baffle plate 32 is hinged with the temporary storage pipe 31, and the temporary storage control assembly 33 can enable the baffle plate 32 to block a discharge hole of the temporary storage pipe 31; when the baffle 32 blocks the discharge hole of the temporary storage tube 31, the material falls from the blanking tube 11 and stops at the temporary storage tube 31, and after the baffle 32 is separated from the discharge hole of the temporary storage tube 31, the material in the temporary storage tube 31 falls to the receiving hopper 41 below.
The blanking position-adjusting device 4 comprises a receiving funnel 41, a position-adjusting plate 42, a first supporting seat 43, a transverse guide rail 44, a transverse driving component 45 and station guide pipes, wherein the receiving drain is fixedly connected with the position-adjusting plate 42, the transverse guide rail 44 is fixedly connected with the first supporting seat 43, the position-adjusting plate 42 is slidably connected with the transverse guide rail 44, the transverse driving component 45 can drive the position-adjusting plate 42, more than two station guide pipes are fixedly arranged below the first supporting seat 43, and more than two station guide pipes are arranged at a transverse interval; in this embodiment, three station guide pipes arranged at intervals are fixedly arranged below the first supporting seat 43, and a material box 5 is arranged below each station guide pipe. The receiving hopper 41 moves along the transverse guide rail 44 along with the positioning plate 42, and the receiving hopper 41 sequentially moves above the transverse three-station guide pipes under the control of the transverse driving assembly 45.
When the receiving hopper 41 moves along with the positioning plate 42, the discharge port of the temporary storage tube 31 is positioned in the receiving range of the receiving hopper 41; that is, the top receiving opening of the receiving hopper 41 is sized sufficiently that the discharge opening of the temporary storage tube 31 is aligned with the receiving hopper 41 no matter to which station the receiving hopper 41 is moved. When the receiving hopper 41 is in a moving state, the baffle 32 of the material temporary storage device 3 blocks the discharge hole of the temporary storage pipe 31.
The receiving hopper 41 can be stopped just above any one of the station guide pipes. When the receiving hopper 41 sequentially reaches the position right above one of the station guide pipes, the baffle plate 32 of the material temporary storage device 3 is separated from the discharge hole of the temporary storage pipe 31, and the material in the temporary storage pipe 31 falls on the receiving hopper 41, then falls on the station guide pipe below, and finally falls on the material box 5. The receiving hopper 41 moves cyclically in sequence at the positions of the three transverse station guide pipes, the material boxes 5 below the three station guide pipes are filled with materials in sequence, and after all the three material boxes 5 are filled, the three material boxes 5 are removed and then the three empty material boxes 5 are moved. The material boxes can be arranged on the conveying belt 6, and the material boxes can move below the station material guide pipes through the stepping movement of the conveying belt 6.
The temporary storage control assembly 33 comprises a base 331, a corner motor 332, a swing arm 333, a connecting rod 334 and a limiting block 335, the corner motor 332 is fixedly arranged on the base 331, the base 331 is fixedly connected with the support frame 2, an output shaft of the corner motor 332 is fixedly connected with one end of the swing arm 333, the other end of the swing arm 333 is hinged with one end of the connecting rod 334, the other end of the connecting rod 334 is hinged with the baffle 32, the limiting block 335 is fixedly connected with the base 331, when the limiting block 335 abuts against the swing arm 333, the baffle 32 blocks a discharge hole of the temporary storage tube 31, and when the swing arm 333 breaks away from the limiting block 335, the baffle 32 breaks away from the discharge hole of the temporary storage tube 31. The turning motor 332 rotates back and forth with the swing arm 333, and the shutter 32 is blocked and disengaged by the link 334.
The two temporary storage control assemblies 33 and the two baffles 32 are respectively arranged at the left side and the right side of the temporary storage tube 31, and the two baffles 32 can be obliquely matched with and block the discharge hole of the temporary storage tube 31.
The blanking positioning device 4 further comprises a second supporting seat 47, a longitudinal guide rail 48 and a longitudinal driving assembly, the longitudinal guide rail 48 is fixedly connected with the second supporting seat 47, the first supporting seat 43 is slidably connected with the longitudinal guide rail 48, the longitudinal driving assembly can drive the first supporting seat 43, the second supporting seat 47 is fixedly connected with the supporting frame 2, more than two station guide pipes are transversely and fixedly arranged on the second supporting seat 47 at intervals, and more than two station guide pipes are longitudinally and fixedly arranged on the second supporting seat. In this embodiment, nine station guide pipes are arranged on the second support seat 47 in three transverse directions and three longitudinal directions, and the nine station guide pipes correspond to the nine cartridges 5. The receiving hopper 41 moves transversely and longitudinally along with the positioning plate 42 in sequence, after the multi-head balance 1 quantitatively weighs materials, the materials are conveyed to the blanking pipe 11 part by part, and the materials drop into the nine material boxes 5 part by part in sequence through the cooperation of the material temporary storage device 3 and the blanking positioning device 4.
The transverse driving assembly 45 includes a first servo motor (not shown), a first driving wheel 451, a first driven wheel 452, and a first transmission belt 453, where the first servo motor is fixedly disposed on the first supporting seat 43, an output shaft of the first servo motor is in transmission connection with the first driving wheel 451, the first driving wheel 451 and the first driven wheel 452 are both rotatably connected to the first supporting seat 43, and the first transmission belt 453 is wound around the first driving wheel 451 and the first driven wheel 452 and is also fixedly connected to the positioning plate 42; the positioning plate 42 is laterally advanced by the first belt 453 when the output shaft of the first servo motor is rotated in the forward direction, and the positioning plate 42 is laterally retracted by the first belt 453 when the output shaft of the first servo motor is rotated in the reverse direction.
The longitudinal driving assembly comprises a second servo motor (not shown), a second driving wheel (not shown), a second driven wheel (not shown) and a second transmission belt (not shown), the second servo motor is fixedly arranged on the second supporting seat 47, an output shaft of the second servo motor is in transmission connection with the second driving wheel, the second driving wheel and the second driven wheel are both in rotary connection with the second supporting seat 47, and the second transmission belt is wound on the second driving wheel and the second driven wheel and is also in fixed connection with the first supporting seat 43. When the output shaft of the second servo motor rotates in the forward direction, the first support seat 43 and the positioning plate 42 are longitudinally advanced by the second transmission belt, and when the output shaft of the second servo motor rotates in the reverse direction, the first support seat 43 and the positioning plate 42 are longitudinally retracted by the second transmission belt. The longitudinal drive assembly may refer to the schematic view of the lateral drive assembly of fig. 6.
The blanking positioning device 4 further comprises a first grating ruler displacement sensor and a second grating ruler displacement sensor, the first grating ruler displacement sensor is installed between the positioning plate 42 and the transverse guide rail 44, and the second grating ruler displacement sensor is installed between the first supporting seat 43 and the longitudinal guide rail 48. The method has the advantage that the accuracy of the transverse movement and the longitudinal movement is improved.
The utility model further comprises an industrial personal computer which is electrically connected with the multi-head balance 1, the corner motor 332, the first servo motor and the second servo motor. The working states of all the instruments are coordinated, so that the work of the utility model is orderly carried out. The device also comprises a photoelectric sensor, wherein the photoelectric sensor is arranged in the temporary storage tube 31 and is used for detecting whether materials exist in the temporary storage tube 31; the photoelectric sensor is electrically connected with the industrial control computer; when no material exists in the temporary storage pipe 31, the multi-head scale 1 sends out the quantitatively weighed material; and the blanking precision is improved.
The working mode of the station blanking machine of the multi-head scale 1 quantitative packaging production line is as follows:
(1) Empty material boxes 5 are placed below all the industrial material guide pipes, the baffle plates 32 of the material temporary storage device 3 block the material outlet of the temporary storage pipe 31 at the beginning, and the material receiving hopper 41 is positioned at the initial position.
(2) Starting the multi-head scale 1, feeding the materials into the blanking pipe 11 after the materials are quantitatively weighed by the multi-head scale 1, then entering the temporary storage pipe 31 of the material temporary storage device 3 from the blanking pipe 11, enabling the baffle plate 32 to be separated from the discharge hole of the temporary storage pipe 31 by the temporary storage control assembly 33, enabling the materials to fall from the temporary storage pipe 31 to the material receiving hopper 41, enabling the baffle plate 32 to block the discharge hole of the temporary storage pipe 31 by the temporary storage control assembly 33, and enabling the multi-head scale 1 to send out the next quantitatively weighed materials.
(3) The material falls from the receiving hopper 41 to the station material guide pipe below and finally falls to the material box 5; then, the transverse driving component 45 of the blanking positioning device 4 moves the positioning plate 42 and the receiving hopper 41 to the position of a next station material guiding pipe, and after the receiving hopper 41 is in place, the temporary storage control component 33 makes the baffle 32 separate from the discharge hole of the temporary storage pipe 31, so that the material in the temporary storage pipe 31 falls off and passes through the receiving hopper 41 and the station material guiding pipe to enter the material box 5 below.
(4) After the completion of the transverse blanking, the longitudinal driving assembly of the blanking positioning device 4 longitudinally moves the positioning and receiving hopper 41, and then the blanking action is performed again. The above-mentioned are sequentially moved in the transverse and longitudinal positions. The material boxes can be arranged on the conveying belt 6, and the material boxes can move below the station material guide pipes through the stepping movement of the conveying belt 6. After the material boxes 5 are all assembled, stopping blanking, removing the assembled material boxes 5, moving into empty material boxes 5, and continuing blanking; and (5) carrying out sealing packaging treatment on the material box 5 filled with the materials.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that the specific embodiments described are illustrative only and not intended to limit the scope of the utility model, and that equivalent modifications and variations of the utility model in light of the spirit of the utility model will be covered by the claims of the present utility model.

Claims (6)

1. The utility model provides a station blanking machine of bull balance ration packaging production line which characterized in that includes:
the multi-head scale is fixedly connected with the support frame;
the material temporary storage device comprises a temporary storage pipe, a baffle plate and a temporary storage control assembly, wherein the temporary storage pipe is fixedly connected with the supporting frame, a feed inlet of the temporary storage pipe is aligned with a blanking pipe of the multi-head scale, the baffle plate is hinged with the temporary storage pipe, and the temporary storage control assembly can enable the baffle plate to block a discharge outlet of the temporary storage pipe;
the blanking positioning device comprises a receiving hopper, a positioning plate, a first supporting seat, a transverse guide rail, a transverse driving component and station guide pipes, wherein the receiving hopper is fixedly connected with the positioning plate, the transverse guide rail is fixedly connected with the first supporting seat, the positioning plate is slidably connected with the transverse guide rail, the transverse driving component can drive the positioning plate, more than two station guide pipes are fixedly arranged below the first supporting seat, and the more than two station guide pipes are arranged at intervals transversely;
when the receiving hopper moves along with the positioning plate, the discharge port of the temporary storage pipe is positioned in the receiving range of the receiving hopper;
the receiving hopper can be stopped right above any station material guiding pipe.
2. The station blanking machine of the multi-head balance quantitative packaging production line according to claim 1, wherein the temporary storage control assembly comprises a base, a corner motor, a swing arm, a connecting rod and a limiting block, the corner motor is fixedly arranged on the base, the base is fixedly connected with the supporting frame, an output shaft of the corner motor is fixedly connected with one end of the swing arm, the other end of the swing arm is hinged with one end of the connecting rod, the other end of the connecting rod is hinged with the baffle, the limiting block is fixedly connected with the base, when the limiting block abuts against the swing arm, the baffle blocks a discharge hole of the temporary storage pipe, and when the swing arm is separated from the limiting block, the baffle is separated from the discharge hole of the temporary storage pipe.
3. The station blanking machine of the multi-head scale quantitative packaging production line according to claim 2, wherein two temporary storage control assemblies and two baffles are respectively arranged on the left side and the right side of the temporary storage pipe, and the two baffles can be obliquely matched with the discharge hole of the temporary storage pipe.
4. The station blanking machine of the multi-head balance quantitative packaging production line according to claim 1, wherein the blanking positioning device further comprises a second supporting seat, a longitudinal guide rail and a longitudinal driving assembly, the longitudinal guide rail is fixedly connected with the second supporting seat, the first supporting seat is slidably connected with the longitudinal guide rail, the longitudinal driving assembly can drive the first supporting seat, the second supporting seat is fixedly connected with the supporting frame, more than two station guide pipes which are arranged at intervals are transversely and fixedly arranged on the second supporting seat, and more than two station guide pipes which are arranged at intervals are longitudinally and fixedly arranged on the second supporting seat.
5. The station blanking machine of the multi-head balance quantitative packaging production line according to claim 4, wherein the transverse driving assembly comprises a first servo motor, a first driving wheel, a first driven wheel and a first transmission belt, the first servo motor is fixedly arranged on the first supporting seat, an output shaft of the first servo motor is in transmission connection with the first driving wheel, the first driving wheel and the first driven wheel are both in rotary connection with the first supporting seat, and the first transmission belt is wound on the first driving wheel and the first driven wheel and is fixedly connected with the positioning plate;
the longitudinal driving assembly comprises a second servo motor, a second driving wheel, a second driven wheel and a second transmission belt, wherein the second servo motor is fixedly arranged on the second supporting seat, an output shaft of the second servo motor is in transmission connection with the second driving wheel, the second driving wheel and the second driven wheel are both in rotary connection with the second supporting seat, and the second transmission belt is wound on the second driving wheel and the second driven wheel and is also fixedly connected with the first supporting seat.
6. The station blanking machine of the multi-head balance quantitative packaging production line according to claim 5, wherein the blanking positioning device further comprises a first grating ruler displacement sensor and a second grating ruler displacement sensor, the first grating ruler displacement sensor is installed between the positioning plate and the transverse guide rail, and the second grating ruler displacement sensor is installed between the first supporting seat and the longitudinal guide rail.
CN202223079818.6U 2022-11-21 2022-11-21 Station blanking machine of multi-head scale quantitative packaging production line Active CN219008182U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116750456A (en) * 2023-06-02 2023-09-15 广东力进仓储设备有限公司 Logistics box locking type mechanical arm on logistics conveying line
CN117566158A (en) * 2024-01-15 2024-02-20 朗锐包装技术(沧州)有限公司 Material-distributing buffer conveying device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116750456A (en) * 2023-06-02 2023-09-15 广东力进仓储设备有限公司 Logistics box locking type mechanical arm on logistics conveying line
CN116750456B (en) * 2023-06-02 2024-04-05 广东力进仓储设备有限公司 Logistics box locking type mechanical arm on logistics conveying line
CN117566158A (en) * 2024-01-15 2024-02-20 朗锐包装技术(沧州)有限公司 Material-distributing buffer conveying device
CN117566158B (en) * 2024-01-15 2024-04-12 朗锐包装技术(沧州)有限公司 Material-distributing buffer conveying device

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