CN110052419B - Large parcel weighing and code scanning device and system - Google Patents
Large parcel weighing and code scanning device and system Download PDFInfo
- Publication number
- CN110052419B CN110052419B CN201910424780.5A CN201910424780A CN110052419B CN 110052419 B CN110052419 B CN 110052419B CN 201910424780 A CN201910424780 A CN 201910424780A CN 110052419 B CN110052419 B CN 110052419B
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- scale
- code scanning
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- 238000005303 weighing Methods 0.000 title claims abstract description 87
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 8
- 238000012937 correction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
- B07C5/18—Sorting according to weight using a single stationary weighing mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
Landscapes
- Control Of Conveyors (AREA)
Abstract
The invention discloses a large parcel weighing and code scanning device, and relates to the technical field of logistics sorting equipment. The invention comprises a dynamic scale, a scale feeding conveyer belt and a scale discharging conveyer belt; the upper surfaces of the two sides of the weighing machine frame of the weighing conveyer belt are fixedly connected with fixing plates; the two sides of the fixed plate are rotatably connected with supporting rollers; one side of the fixed plate is rotationally connected with a side roller; the supporting roller is connected with the side roller through a conveyor belt; one side of the balance discharging frame of the balance discharging conveyor belt is rotationally connected with a rotating shaft; the baffle is fixedly connected with the peripheral side face of the rotating shaft. According to the invention, the supporting roller is connected with the side roller through the conveyor belt, so that the inclined box package on the conveyor belt for entering the scale is subjected to position correction, and the situation that the inclined box package is blocked at the position passing through the supporting roller is avoided; by arranging the baffle, when the weighing or code scanning of the package is abnormal, the package can be rotationally intercepted, abnormal package collection is carried out, and shutdown is not needed; thereby greatly improving the efficiency of weighing and scanning codes.
Description
Technical Field
The invention belongs to the technical field of logistics sorting equipment, and particularly relates to a large parcel weighing and code scanning device.
Background
At present, electronic commerce rises rapidly, and thousands of packages are required to pass through a logistics sorting line of an express company every day. The speed of package sorting becomes the key of whether the express logistics industry can be unfolded efficiently. In order to increase the rate and accuracy of parcel sorting, some automated sorting facilities are widely used. But these equipment can't carry out the position adjustment to the parcel on the conveyer belt, because the parcel is gone up bar code position and angle uncertainty when sweeping the sign indicating number, has certainly increased the error rate that the equipment swept the sign indicating number, influences holistic work efficiency.
Meanwhile, when the existing automatic weighing and code scanning equipment is used for wrapping packages with weight abnormality and code scanning errors, the conveyer belt can be suspended, manual processing is needed, the equipment cannot automatically process, and the weighing and code scanning efficiency of the packages is seriously affected.
Disclosure of Invention
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a large package weighing and code scanning device, which comprises a large package weighing and code scanning device and a dynamic scale, wherein the large package weighing and code scanning device comprises a weighing and code scanning device; one end of the dynamic scale is provided with a scale feeding conveyer belt; the other end of the dynamic balance is provided with a balance discharging conveyor belt;
the weighing conveyer belt comprises a weighing rack and a driving roller; the upper surfaces of the two sides of the weighing machine frame are fixedly connected with fixing plates; the two sides of the fixed plate are rotatably connected with supporting rollers; one end of the supporting roller is rotatably connected with the upper surface of the weighing machine frame through a transmission shaft;
the fixed plate is rotatably connected with a side roller relative to one side of the weighing conveyer belt; one side of the fixed plate is connected with an inclined plate; the inclined plate is obliquely arranged relative to the fixed plate; one end of the inclined plate, which is far away from the fixed plate, is positioned at the side roller position;
the two supporting rollers are connected with the side rollers through a conveyor belt; the peripheral side surface of the transmission shaft of the support roller is fixedly connected with a driven wheel; the driven wheel is meshed with a driving wheel; the driving wheel is rotationally connected with the side surface of the weighing machine frame through a rotating shaft; one end of the driving roller is fixedly connected with an output shaft; one end of the output shaft penetrates through the side face of the scale frame and is fixedly connected with a driving wheel meshed with the driving wheel;
the illustrated scale conveyor belt includes an exit scale frame; one side of the balance discharging frame is rotatably connected with a vertically arranged rotating shaft; a baffle is fixedly connected to the peripheral side surface of the rotating shaft; the lower end of the rotating shaft is connected with a driven gear;
the balance discharging rack is fixedly connected with a motor; the output end of the motor is connected with a driving gear meshed with the driven gear;
a notch is arranged on one side surface of the baffle in parallel; a roll shaft is rotatably connected in the notch through a rotating shaft; the two roll shafts are connected through a conveyor belt; the rotating shaft of the roll shaft penetrates through the lower surface of the baffle, and is fixedly connected with a driven bevel gear;
the lower surface of the baffle is connected with a roller; one side of the roller is fixedly connected with a first roller shaft; the first roller shaft is connected with a second roller shaft through a universal coupling; the second roller shaft is rotationally connected with the lower surface of the baffle through a bearing seat; one end of the second roller shaft is fixedly connected with a driving bevel gear meshed with the driven bevel gear.
Further, the large package weighing and code scanning device further comprises a mounting frame; the mounting frame is arranged at the position of the dynamic balance; the mounting frame is provided with a plurality of code scanning devices and light supplementing lamps.
Further, a balance discharging sensor is arranged on one side of the dynamic balance, which is close to the balance discharging conveyor belt.
Further, a scale entering sensor is arranged on one side of the scale entering conveying belt, which is close to the dynamic scale.
The large package weighing and code scanning system comprises an industrial personal computer; the device also comprises a driving motor for driving the weighing conveyer belt; a servo motor for driving the dynamic balance;
a weighing sensor for weighing the dynamic balance; the weighing sensor converts the electric signals into digital signals through a weighing instrument; the weighing instrument transmits a digital signal to the industrial personal computer;
the PLC control module is used for controlling the driving motor, the servo motor and the motor; the PLC control module is connected with the balance outlet sensor and the balance inlet sensor; the PLC control module is in communication connection with the industrial personal computer; the industrial personal computer is in communication connection with the code scanning device.
The invention has the following beneficial effects:
1. according to the invention, the supporting rollers and the side rollers are arranged on two sides of the weighing conveyer belt and are connected through the conveyer belt, wherein the supporting rollers are connected with the driving rollers on the weighing conveyer belt through the gear sets, and the conveyer belt on the supporting rollers and the side rollers is driven to move by rotation of the driving rollers, so that the inclined box body package on the weighing conveyer belt is subjected to position correction, and the moving conveyer belt can effectively prevent the inclined box body package from being blocked at the position passing through the supporting rollers.
2. According to the invention, the baffle is connected to one side of the conveyor belt of the weighing scale in a rotating way, when the weight or the code scanning of the package are abnormal, the package can be intercepted in a rotating way, the package is guided and reversed through the conveyor belts on the two roller shafts on the baffle, abnormal package collection is carried out, and the dynamic weighing scale can be kept in a working state without stopping; thereby greatly improving the efficiency of weighing and scanning codes.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a large package weighing code scanning device;
FIG. 2 is a top view of the structure of the weighing conveyer belt;
FIG. 3 is a left side view of the structure of FIG. 2;
FIG. 4 is a schematic diagram of the structure of the discharge conveyor;
FIG. 5 is a schematic view of a baffle plate;
FIG. 6 is an enlarged schematic view of portion A of FIG. 5;
FIG. 7 is a schematic diagram of a bulk package weighing code scanning system;
in the drawings, the list of components represented by the various numbers is as follows:
the automatic weighing machine comprises the following components of a dynamic weighing machine, a 2-input weighing conveyer belt, a 3-output weighing conveyer belt, a 4-roller shaft, 5-rollers, a 101-mounting frame, a 201-input weighing machine frame, a 202-fixing plate, a 203-supporting roller, a 204-side roller, a 205-sloping plate, a 206-driven wheel, a 207-driving wheel, a 208-driving wheel, a 301-output weighing machine frame, a 302-rotating shaft, a 303-baffle plate, a 304-driven gear, a 305-motor, a 306-notch, a 401-driven bevel gear, a 501-first roller shaft, a 502-second roller shaft and a 503-driving bevel gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "one end," "one side," "middle," "length," "inner," "peripheral," and the like indicate orientations or positional relationships, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The invention relates to a large package weighing and code scanning device, which comprises a large package weighing and code scanning device, as shown in figure 1, and comprises a dynamic scale 1; one end of the dynamic balance 1 is provided with a balance feeding conveyer belt 2; the other end of the dynamic balance 1 is provided with a balance discharging conveyor belt 3;
wherein, the position of the dynamic balance 1 is also provided with a mounting frame 101; the mounting frame 101 is arranged at the two sides and the upper position of the side of the dynamic balance 1; a plurality of code scanning devices and light supplementing lamps are arranged on the mounting frame 101; the code scanning device comprises a logistics camera for scanning codes and photographing, and the light supplementing lamp is used for illuminating a box body on the dynamic balance 1; the package box body is conveyed to the dynamic balance 1 by the balance feeding conveyor belt 2, the dynamic balance 1 performs weighing, and meanwhile, the logistics camera performs code scanning operation on the bar code or the two-dimensional code on the box body; the side of the dynamic balance 1, which is close to the balance discharging conveyor belt 2, is provided with a balance discharging sensor for detecting whether the package passes through the dynamic balance 1 successfully.
As shown in fig. 2, the weighing conveyer belt 2 includes a weighing frame 201 and driving rollers; the upper surfaces of the two sides of the weighing machine frame 201 are welded with fixing plates 202; the two sides of the fixed plate 202 are rotatably connected with a supporting roller 203 through bearing seats; the supporting roller 203 is vertically arranged, and one end of the supporting roller 203 is rotatably connected with the upper surface of the weighing machine frame 201 through a transmission shaft;
the side of the fixed plate 202, which is opposite to the weighing conveyer belt 2, is rotatably connected with a side roller 204 through a bearing seat, the side roller 204 is also vertically arranged, and the distance between the side roller 204 and a support roller 203 on the side close to the dynamic weighing machine 1 is smaller than the distance between the side roller 204 and the support roller 203 on the side far from the dynamic weighing machine 1; an inclined plate 205 is welded on one side of the fixed plate 202; the sloping plate 205 is arranged obliquely to the fixed plate 202; one end of the inclined plate 205 away from the fixed plate 202 is located at the side roller 204; the extension surface of the side surface of the inclined plate 205 is tangential to the peripheral side surface of the side roller 20;
as shown in fig. 2, the two support rollers 203 and the side roller 204 are connected by a conveyor belt; the inclined plate 205 is used for supporting the conveyor belt, and the side roller 204 is closer to one side of the dynamic balance 1, so that the conveyor belt forms an inclined structure identical to the inclined plate 205, and the box body can pass through and adjust the position of the box body conveniently;
wherein, a scale entering sensor is arranged at one side of the scale entering conveying belt 2 close to the dynamic scale 1.
As shown in fig. 3, one of the supporting rollers 203 corresponds to a driving roller in the weighing conveyer belt 2, and the peripheral side surface of a transmission shaft of the supporting roller 203 is fixedly connected with a driven wheel 206; the driven wheel 206 is meshed with a driving wheel 207; the driving wheel 207 is rotatably connected with the side surface of the weighing machine frame 201 through a rotating shaft; the rotation center at one end of the driving roller is fixedly connected with an output shaft; one end of the output shaft penetrates through the side surface of the scale frame 201 and is fixedly connected with a driving wheel 208 meshed with the driving wheel 207; thereby, the purpose of driving the supporting roller 203 is achieved through the rotation of the driving roller;
when the packing box body is inclined, one corner of the box body is firstly contacted with the conveying belt, the conveying belt and the weighing conveyer belt 2 synchronously move, the box body can smoothly pass through, and meanwhile, the obliquely arranged conveying belt can carry out position correction on the box body, so that the box body is kept in a state parallel to the advancing direction, and the code scanning accuracy rate is improved more favorably;
preferably, the fixing plates 202 on two sides of the weighing conveyer belt 2 can be arranged in a staggered manner, so that the effect of step-by-step adjustment of the inclined box body is realized; when the corresponding arrangement is reduced, the inclined box body is easy to be blocked.
As shown in fig. 4, the illustrated scale conveyor belt 3 includes an out-scale rack 301; one side of the balance discharging rack 301 is rotatably connected with a vertically arranged rotating shaft 302; a baffle 303 is fixedly connected to the peripheral side surface of the rotating shaft 302; the lower end of the rotating shaft 302 is fixedly connected with a driven gear 304;
the balance discharging rack 301 is fixedly connected with a motor 305; the output end of the motor 305 is connected with a driving gear meshed with the driven gear 304; the motor 305 drives the rotating shaft 302 to rotate, so that the baffle 303 rotates, and the baffle 303 can be switched between a position parallel to the discharging scale rack 301 and a position on the discharging scale conveying belt 3 for intercepting packages.
As shown in fig. 5 and 6, two rectangular notches 306 are arranged on one side surface of the baffle 303; the notch 306 is rotatably connected with a roll shaft 4 through a rotating shaft; the two roll shafts 4 are connected through a conveyor belt; wherein the rotating shaft of the roller shaft 4 at the side far away from the rotating shaft 302 penetrates through the lower surface of the baffle 303, and the driven bevel gear 401 is fixedly connected with the rotating shaft;
the lower surface of the baffle 303 is connected with a roller 5; a first roller shaft 501 is fixedly connected to the rotation center of one side of the roller 5; the first roller shaft 501 is connected with a second roller shaft 502 through a universal coupling; the second roller shaft 502 is rotatably connected with the lower surface of the baffle 303 through a bearing seat; one end of the second roller shaft 502 is fixedly connected with a drive bevel gear 503 meshed with the driven bevel gear 401.
When the baffle 303 rotates to an interception position on the discharging conveyor belt 3, the roller 5 contacts with the surface of the discharging conveyor belt 3, the rotation center of the roller 5 is vertical to the conveying direction of the discharging conveyor belt 3, and the roller shaft 4 can be driven to rotate by the rotation of the roller 5; the intercepted packages are pushed away from the discharge scale conveying belt 3 under the action of the conveying belt, so that the packages with abnormal weighing or code scanning are automatically collected, and the re-confirmation is conveniently carried out manually at the later stage of manual work.
Preferably, two sides of the balance frame 301 are fixedly connected with a stop block for limiting the baffle, so that the accuracy of the rotation position of the baffle 303 is improved;
as shown in fig. 7, the large package weighing and code scanning system comprises an industrial personal computer; the device also comprises a driving motor for driving the weighing conveyer belt 2; a servo motor for driving the dynamic balance 1;
a weighing sensor for weighing the dynamic balance 1; the weighing sensor converts the electric signal into a digital signal through the weighing instrument and can display the weight of the package in real time; the weighing instrument transmits the digital signal to the industrial personal computer, and the industrial personal computer stores weighing data;
a PLC control module for controlling the drive motor, servo motor and motor 305; the PLC control module is connected with the balance outlet sensor and the balance inlet sensor; the PLC control module is in communication connection with the industrial personal computer, and the industrial personal computer performs start-stop control or speed control on the driving motor, the servo motor and the motor 305 through the PLC control module; the industrial personal computer is in communication connection with the code scanning device, the code scanning device transmits code scanning information to the industrial personal computer, and the industrial personal computer stores the code scanning information after corresponding to the corresponding parcel weight;
when the entering-scale sensor senses that a parcel passes through the entering-scale conveying belt 2, the industrial personal computer controls the servo motor of the dynamic scale 1 to act through the PLC control module, so that the parcel is moved to the dynamic scale 1 for weighing, and meanwhile, the code scanning device is controlled to scan the parcel;
when the weight of the package or the code scanning is abnormal, the industrial personal computer controls the driving motor and the servo motor to reduce the speed through the PLC control module, and simultaneously controls the motor 305 to act, so that the baffle 303 rotates to the interception position, and when the out-of-balance sensor senses that the package is abnormal and the package is out of the balance, the industrial personal computer resumes the rotation speeds of the driving motor and the servo motor through the PLC control module; when the package is moved out of the discharge conveyor 3, the motor 305 is controlled to rotate, so that the baffle 303 rotates to the side surface of the discharge conveyor 3, and the normal package passes smoothly; therefore, the abnormal packages are collected, and meanwhile, the dynamic scale 1 of the feeding conveyer belt 2 can be kept in a working state without stopping; thereby greatly improving the efficiency of weighing and scanning codes. .
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The large parcel weighing and code scanning device comprises a dynamic scale (1); the method is characterized in that: one end of the dynamic balance (1) is provided with a balance feeding conveyer belt (2); the other end of the dynamic balance (1) is provided with a balance discharging conveyor belt (3);
the weighing conveyer belt (2) comprises a weighing rack (201) and a driving roller; the upper surfaces of the two sides of the weighing machine frame (201) are fixedly connected with fixing plates (202); the two sides of the fixed plate (202) are rotatably connected with supporting rollers (203); one end of the supporting roller (203) is rotationally connected with the upper surface of the weighing machine frame (201) through a transmission shaft;
the fixed plate (202) is rotatably connected with a side roller (204) relative to one side of the weighing conveyer belt (2); one side of the fixed plate (202) is connected with an inclined plate (205); the inclined plate (205) is obliquely arranged relative to the fixed plate (202); one end of the inclined plate (205) far away from the fixed plate (202) is positioned at the side roller (204);
the two supporting rollers (203) are connected with the side rollers (204) through a conveyor belt; the peripheral side surface of the transmission shaft of the support roller (203) is fixedly connected with a driven wheel (206); the driven wheel (206) is meshed with a driving wheel (207); the driving wheel (207) is rotationally connected with the side surface of the weighing machine frame (201) through a rotating shaft; one end of the driving roller is fixedly connected with an output shaft; one end of the output shaft penetrates through the side surface of the scale frame (201) and is fixedly connected with a driving wheel (208) meshed with the driving wheel (207);
the illustrated scale conveyor belt (3) comprises a scale-out frame (301); a rotating shaft (302) which is vertically arranged is rotatably connected to one side of the balance discharging frame (301); a baffle (303) is fixedly connected to the peripheral side surface of the rotating shaft (302); the lower end of the rotating shaft (302) is fixedly connected with a driven gear (304);
the balance discharging rack (301) is fixedly connected with a motor (305); the output end of the motor (305) is connected with a driving gear meshed with the driven gear (304);
a notch (306) is arranged on one side surface of the baffle (303) side by side; a roll shaft (4) is rotatably connected in the notch (306) through a rotating shaft; the two roll shafts (4) are connected through a conveyor belt; the rotating shaft of the roller shaft (4) penetrates through the lower surface of the baffle plate (303) and is fixedly connected with a driven bevel gear (401);
the lower surface of the baffle (303) is connected with a roller (5); a first roller shaft (501) is fixedly connected to one side of the roller (5); the first roller shaft (501) is connected with a second roller shaft (502) through a universal coupling; the second roller shaft (502) is rotationally connected with the lower surface of the baffle plate (303) through a bearing seat; one end of the second roller shaft (502) is fixedly connected with a driving bevel gear (503) meshed with the driven bevel gear (401).
2. The bulk package weighing code scanner of claim 1, further comprising a mounting bracket (101); the mounting frame (101) is arranged at the position of the dynamic balance (1); the mounting frame (101) is provided with a plurality of code scanning devices and light supplementing lamps.
3. The large package weighing and code scanning device according to claim 1, wherein a balance inductor is arranged on one side of the dynamic balance (1) close to the balance conveying belt (2).
4. The large package weighing and code scanning device according to claim 1, wherein a scale entering sensor is arranged on one side of the scale entering conveyor belt (2) close to the dynamic scale (1).
5. The large package weighing and code scanning system comprises an industrial personal computer; the method is characterized in that: the large package weighing and code scanning device also comprises a large package weighing and code scanning device as claimed in any one of claims 1 to 4 and a driving motor for driving the weighing conveyer belt (2); a servo motor for driving the dynamic balance (1);
a weighing sensor for weighing a dynamic scale (1); the weighing sensor converts the electric signals into digital signals through a weighing instrument; the weighing instrument transmits a digital signal to the industrial personal computer;
a PLC control module for controlling the drive motor, the servo motor and the motor (305); the PLC control module is connected with the balance outlet sensor and the balance inlet sensor; the PLC control module is in communication connection with the industrial personal computer; the industrial personal computer is in communication connection with the code scanning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424780.5A CN110052419B (en) | 2019-05-21 | 2019-05-21 | Large parcel weighing and code scanning device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424780.5A CN110052419B (en) | 2019-05-21 | 2019-05-21 | Large parcel weighing and code scanning device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110052419A CN110052419A (en) | 2019-07-26 |
| CN110052419B true CN110052419B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910424780.5A Active CN110052419B (en) | 2019-05-21 | 2019-05-21 | Large parcel weighing and code scanning device and system |
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| CN (1) | CN110052419B (en) |
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| CN110561172A (en) * | 2019-09-17 | 2019-12-13 | 长兴新亚环保机械科技有限公司 | conveying part of numerical control machine tool |
| CN111420892B (en) * | 2020-03-13 | 2021-11-23 | 江山博达电子商务有限公司 | Electronic commerce parcel letter sorting transfer device |
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| CN112676184A (en) * | 2020-11-20 | 2021-04-20 | 中国电子科技集团公司第四十一研究所 | Device and method for detecting missing of products in box |
| CN112742735B (en) * | 2021-01-29 | 2021-09-03 | 赛那德科技有限公司 | Intelligent logistics sorting equipment |
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| CN114323216A (en) * | 2022-03-09 | 2022-04-12 | 启东亦大通自动化设备有限公司 | Automatic change parcel and weigh scanning and survey volume equipment |
| CN115532636B (en) * | 2022-12-06 | 2023-03-14 | 四川墨比品牌优创科技有限公司 | Bagged food net weight measurement and inspection device, system, method and storage medium |
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