CN220004973U - Multi-specification weight checking machine - Google Patents
Multi-specification weight checking machine Download PDFInfo
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- CN220004973U CN220004973U CN202321002680.1U CN202321002680U CN220004973U CN 220004973 U CN220004973 U CN 220004973U CN 202321002680 U CN202321002680 U CN 202321002680U CN 220004973 U CN220004973 U CN 220004973U
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- 238000001514 detection method Methods 0.000 abstract description 10
- 238000004891 communication Methods 0.000 abstract description 3
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Abstract
The utility model discloses a multi-specification weight checking machine, which relates to the field of weight checking machines and comprises a host machine and a feeding mechanism, wherein product sensors and code scanners are arranged on two sides of the top of the feeding mechanism, a first conveying belt is arranged at one end of the feeding mechanism, a weighing module is arranged below the first conveying belt, a material conveying mechanism consisting of a plurality of rollers is arranged at one end, far away from the feeding mechanism, of the first conveying belt, and a rejecting mechanism is arranged at the position of the material conveying mechanism. The utility model uses the code scanner to replace the original high and low electric eyes, the product identification types are more, more accurate, meanwhile, the weighing wagon balance is changed into the weighing module, the weight detection is more accurate, the weight error is negligible, the air cylinder is used for replacing manual sorting, and then the original single machine operation is changed to change the linkage for communication, so that the first-stage code scanner, the second-stage weighing module and the third-stage air cylinder detect defective products to realize the linkage, the full automation is realized, and the intelligent sorting effect is achieved.
Description
Technical Field
The utility model relates to the field of weight checking machines, in particular to a multi-specification weight checking machine.
Background
The automatic weighing scale, also called as weight sorting machine, is one automatic weighing apparatus for use in medicine, food, chemical industry and other industry and may be used in real-time on-line detection of overweight and underweight in production line.
At present, dynamic objects can be continuously weighed and compared on a product production or packaging assembly line, a weighing belt conveyor with a weighing sensor is mainly adopted, and when the weighing belt conveyor is used, the objects continuously enter a weighing platform of the weighing belt conveyor to be weighed one by one, the weight of the objects is displayed through a display device connected with the weighing sensor, and a worker distinguishes qualified products from unqualified products in a manual operation mode through a display result of the display device. The traditional operation mode has lower working efficiency, and the working strength of staff is relatively high, so that errors are easy to generate.
The patent with the bulletin number of CN218251584U discloses a weight checking machine capable of automatically sorting, which can intelligently check the weight of products, automatically sort the weight checking machine through a sorting mechanism, and the weight checking machine does not need manual sorting by workers, so that the weight checking machine is more intelligent and automatic, a feeding mechanism of the weight checking machine lacks scanning of product information, a sorting mechanism at the rear side is arranged on one side of a conveying belt, and a pushing error possibly exists when a defective product is pushed, so that the products are not removed.
Disclosure of Invention
Based on the above, the utility model aims to provide a multi-specification weight checking machine so as to solve the technical problem that the existing weight checking machine is inaccurate in detection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a weight machine is examined to many specifications, includes host computer and feed mechanism, feed mechanism's top both sides are provided with the product inductor and sweep a yard ware, feed mechanism's one end is provided with a transmission band, a transmission band's below is provided with weighing module, a transmission band keeps away from feed mechanism one end and is provided with the fortune material mechanism of constituteing by a plurality of rollers, installs the rejection mechanism in fortune material mechanism position department.
Through adopting above-mentioned technical scheme, feed mechanism is installed to the front end of the front side of host computer, and feed mechanism surface mounting has sweeps yard ware and equivalent product inductor, and feed mechanism's rear side is installed a conveyer belt, installs weighing module in the bottom of a conveyer belt for detect the weight of a conveyer belt top component, a conveyer belt rear side installs the roller bearing, and the roller bearing combination becomes the fortune material mechanism of rear side, and the rejection mechanism is installed at fortune material mechanism top.
The feeding mechanism is further arranged in the utility model, the feeding mechanism comprises a second transmission belt, two ends of the second transmission belt are connected and driven through fixing columns, a motor is arranged at the bottom of the second transmission belt, and a connecting belt is arranged between the output end of the motor and one fixing column for driving.
Through adopting above-mentioned technical scheme, feed mechanism internally mounted has transport part No. two conveyer belts, rotates through the fixed column at both ends, and the fixed column rotates through the motor of installing in No. two conveyer belt bottoms, and the motor is connected to the fixed column through the connecting band, drives the fixed column and rotates.
The utility model is further characterized in that guard rails are arranged on two sides of the second transmission belt, and the product sensor and the code scanner are arranged on the guard rails.
Through adopting above-mentioned technical scheme, no. two conveyer belt both sides installation rail guard, rail guard surface installs in proper order and sweeps sign indicating number ware and equivalent product inductor.
The utility model further provides that the first conveyor belt is further provided with an induction photoelectric device at a position close to one end of the feeding mechanism, and the first conveyor belt can float up and down to be matched with the weighing module for weighing.
Through adopting above-mentioned technical scheme, the position of the front side behind the transmission band No. one, installation response photoelectricity, transmission band No. one can float from top to bottom according to the start-up of bottom weighing module simultaneously, supplementary weighing module.
The utility model further provides that the removing mechanism comprises an air cylinder, wherein the air cylinder is arranged below the rolling shaft, the output end of the air cylinder is connected with a moving plate, and the moving plate movably penetrates through the rolling shaft.
Through adopting above-mentioned technical scheme, rejecting mechanism passes through the cylinder of bottom, and the movable plate at fixed top is connected to the cylinder, and the movable plate runs through the roller bearing, removes on the roller bearing surface, carries out reject of defective products component.
The utility model is further characterized in that a supporting frame is arranged below the first conveying belt, the second conveying belt and the material conveying mechanism for supporting.
Through adopting above-mentioned technical scheme, the bottom of No. one conveyer belt, no. two conveyer belts and rear side fortune material mechanism all supports through the support frame.
In summary, the utility model has the following advantages:
1. the utility model uses the code scanner to replace the original high-low electric eyes, the product identification types are more and more accurate, meanwhile, the weighing wagon balance is changed into the weighing module, the weight detection is more accurate, the weight error is negligible, and the manual sorting is replaced by the air cylinder;
2. according to the utility model, the original single machine operation is changed, the linkage for communication is changed, the first section of code scanner, the second section of weighing module and the third section of cylinder are linked when defective products are detected, so that the full automation is realized, the intelligent sorting effect is achieved, manual sorting is not needed, and the efficiency is improved.
3. According to the utility model, the movable plate is arranged on the surface of the removing mechanism at the rear side, and the removing part is arranged on the surface of the roller through the notch of the movable plate, so that the removing part is contacted with defective products more quickly and more closely, and the phenomenon that the defective products are not easy to push is prevented.
Drawings
FIG. 1 is a schematic overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal motor of the present utility model;
FIG. 3 is an enlarged detail view of A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a schematic view of the rear side of the present utility model;
fig. 5 is an enlarged detail view of B of fig. 4 of the present utility model.
In the figure: 1. a host; 2. a moving plate; 3. a first transmission belt; 4. sensing photoelectricity; 5. a product sensor; 6. a code scanner; 7. a support frame; 8. a roller; 9. a guard rail; 10. a second transmission belt; 11. a cylinder; 12. a weighing module; 13. a connecting belt; 14. a motor; 15. and fixing the column.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
As shown in fig. 1 to 5, a multi-specification weight checking machine comprises a main machine 1 and a feeding mechanism, wherein product inductors 5 and code sweeping devices 6 are arranged on two sides of the top of the feeding mechanism, a first conveying belt 3 is arranged at one end of the feeding mechanism, a weighing module 12 is arranged below the first conveying belt 3, a material conveying mechanism consisting of a plurality of rollers 8 is arranged at one end, far away from the feeding mechanism, of the first conveying belt 3, a rejecting mechanism is arranged at the position of the material conveying mechanism, firstly, articles are put into the feeding mechanism to be fed, sequentially pass through the product inductors 5 and the code sweeping devices 6, then reach the first conveying belt 3 to weigh, then reach the material conveying mechanism, and reject defective products are rejected through the rejecting mechanism.
The feeding mechanism comprises a second transmission belt 10, two ends of the second transmission belt 10 are connected and driven through fixing columns 15, a motor 14 is arranged at the bottom of the second transmission belt 10, a connecting belt 13 is arranged between the output end of the motor 14 and one fixing column 15 for driving, guard rails 9 are arranged on two sides of the second transmission belt 10, and a product sensor 5 and a code scanner 6 are arranged on the guard rails 9.
The first transmission belt 3 is further provided with an induction photoelectric 4 at a position close to one end of the feeding mechanism, and the first transmission belt 3 can float up and down to be matched with the weighing module 12 for weighing.
The rejecting mechanism comprises an air cylinder 11, the air cylinder 11 is arranged below the rolling shaft 8, the output end of the air cylinder 11 is connected with a movable plate 2, and the movable plate 2 movably penetrates through the rolling shaft 8.
The first conveyor belt 3, the second conveyor belt 10 and the lower part of the material conveying mechanism are all provided with a supporting frame 7 for supporting.
The working principle is as follows; by starting the host 1, an object needing to be detected in weight is placed on the surface of the second transmission belt 10 at the forefront end, the second transmission belt 10 drives the connecting belt 13 to rotate through the motor 14 at the bottom, the other side of the connecting belt 13 is connected to the outer side of the fixing column 15, the fixing column 15 is connected to the two sides of the second transmission belt 10, and when in rotation, the second transmission belt 10 is driven to rotate so as to move elements on the surface
The components placed on the surface of the second transmission belt 10 sequentially pass through the product sensor 5 and the code scanner 6, and the code scanner 6 is opposite to the original high-low electric eyes, so that the types of the products which can be distinguished are more, and meanwhile, the detection is more accurate, and the preliminary detection of the code scanner 6 is completed.
The code scanner 6 is mainly an input device, and is used for replacing the function of inputting information, and utilizes the emitted infrared light source, then decodes according to the reflected result by using a chip, and finally returns the correct character represented by the bar code, so that compared with the original high-low electric eyes, the product distinguished by the code scanner 6 is more comprehensive and has no error.
After the product sensor 5 is started, the device which receives signals or stimulates and reacts can convert the physical quantity or chemical quantity to be detected into another device which corresponds to output, and the product sensor 5 is stimulated through the element which moves on the surface of the second conveyor belt 10, so that the product is preliminarily detected and screened together with the code scanner 6.
After the primary detection of the element from the second transmission belt 10 at the front end is finished, the element still moves to the rear side, and moves from the surface of the second transmission belt 10 to the surface of the first transmission belt 3, and likewise, the first transmission belt 3 drives the fixed column 15 to rotate through the bottom motor 14 to drive the whole first transmission belt 3 to move.
After the component moves to the surface of the first transmission belt 3, the weighing module 12 at the bottom of the first transmission belt 3 is started by the front-end induction photoelectric 4 to start operation, the weighing module 12 is a novel weighing unit which combines a high-precision sensor, a load transmission device, an installation connecting device and the like, the stability and the precision of the sensor are ensured, the risk of error in weighing caused by the installation can be avoided, and the weighing device is more accurate, free of error and stable compared with the original wagon balance.
The weighing module 12 generates an analog electric signal proportional to the weight of the reaction kettle tank, then the analog signals of the weighing modules 12 are transmitted, when the element is weighed from the surface of the first transmission belt 3, after the data signal recording is completed, the element can be moved to the next process, and defective products are screened.
When the element moves backwards from the first conveyor belt 3 to the surface of the rolling shaft 8, the last sorting link can be started, the weight detection machine can preset the standard weight range, then the preliminary detection of products is carried out, qualified and unqualified products are identified through weight comparison, and then the weight measurement is carried out by the heavy machine until the last sorting link.
When the element moves to the upper part of the roller 8, the data of the identifying and detecting steps are identified, the cylinder 11 at the rear side is operated through the detection at the earlier stage, the moving plate 2 is driven to move on the surface of the roller 8 through the stretching of the bottom of the cylinder 11 and the bottom of the roller 8, the surface of the moving plate 2 is provided with holes which are coincident with the size of the roller 8, the moving plate 2 can pass through the roller 8 to move on the surface, and meanwhile, defective product elements on the surface of the roller 8 are pushed to push out the surface of the roller 8, so that the screening of defective products is completed, wherein the elements are the common names of all objects to be detected.
The parts are linked, data are identified and transmitted through control signals such as a start bit, a data bit, a check bit, a stop bit and the like through communication linkage, and the products are detected, weighed and rejected for serial use.
The code scanner 6 is internally fixed with a guard rail 9, a product sensor 5 is fixed on the surface of the other side of the guard rail 9, and a second transmission belt 10 is arranged at the bottom of one side of the product sensor 5.
The bottom of the second transmission belt 10 is provided with a motor 14, a connecting belt 13 is fixed on the outer side of the motor 14, a fixed column 15 is fixed on the other side of the connecting belt 13, and a supporting frame 7 is arranged at the bottom of the motor 14.
The host computer 1 one side is provided with a transmission band 3, and host computer 1 is the start position of device, and there is the start switch shell display screen on the surface for real-time detection and adjustment operation condition, a transmission band 3 one side is provided with response photoelectricity 4, and a transmission band 3 bottom is provided with weighing module 12, and weighing module 12 bottom is provided with support frame 7, and support frame 7 is the support part of every group device bottom, in order to guarantee stability simultaneously, all installs the cylindricality table pad in the bottom.
The cylinder 11 top is fixed with movable plate 2, and cylinder 11 is installed in roller 8 below, and the below of the part installation movable plate 2 part at top runs through roller 8 in the middle of the movable plate 2, and the top surpasses roller 8 top, and cylinder 11 is connected to the bottom, and holistic removal when stretching through cylinder 11 drives movable plate 2 and removes at roller 8 surface, and movable plate 2 surface is provided with the hole, and the hole is inside to run through there is roller 8, and the cylinder 11 bottom is fixed with support frame 7.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a weight machine is examined to many specifications, includes host computer (1) and feed mechanism, its characterized in that: the utility model discloses a feeding mechanism, including feeding mechanism, weighing module, removal mechanism, motor drive, feeding mechanism's top both sides are provided with product inductor (5) and sweeps sign indicating number ware (6), feeding mechanism's one end is provided with transmission band (3), transmission band (3) below is provided with weighing module (12), transmission band (3) keep away from feeding mechanism one end and are provided with the fortune material mechanism that comprises a plurality of roller bearings (8), are installed in fortune material mechanism position department and are rejected the mechanism.
2. The multi-specification check weighing machine of claim 1, wherein: the feeding mechanism comprises a second transmission belt (10), two ends of the second transmission belt (10) are connected and driven through fixing columns (15), a motor (14) is arranged at the bottom of the second transmission belt (10), and a connecting belt (13) is arranged between the output end of the motor (14) and one fixing column (15) for transmission.
3. The multi-specification check weighing machine of claim 2, wherein: both sides of the second transmission belt (10) are provided with guard rails (9), and the product sensor (5) and the code scanner (6) are arranged on the guard rails (9).
4. The multi-specification check weighing machine of claim 1, wherein: the first conveying belt (3) is further provided with an induction photoelectric device (4) at a position close to one end of the feeding mechanism, and the first conveying belt (3) can float up and down to be matched with the weighing module (12) for weighing.
5. The multi-specification check weighing machine of claim 1, wherein: the removing mechanism comprises an air cylinder (11), the air cylinder (11) is arranged below the rolling shaft (8), the output end of the air cylinder (11) is connected with a moving plate (2), and the moving plate (2) movably penetrates through the rolling shaft (8).
6. The multi-specification check weighing machine of claim 1, wherein: the lower parts of the first conveying belt (3), the second conveying belt (10) and the material conveying mechanism are respectively provided with a supporting frame (7) for supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002680.1U CN220004973U (en) | 2023-04-28 | 2023-04-28 | Multi-specification weight checking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002680.1U CN220004973U (en) | 2023-04-28 | 2023-04-28 | Multi-specification weight checking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004973U true CN220004973U (en) | 2023-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321002680.1U Active CN220004973U (en) | 2023-04-28 | 2023-04-28 | Multi-specification weight checking machine |
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| Country | Link |
|---|---|
| CN (1) | CN220004973U (en) |
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2023
- 2023-04-28 CN CN202321002680.1U patent/CN220004973U/en active Active
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