Weighing and code scanning equipment

Abstract

The utility model discloses weighing and code scanning equipment, which relates to the technical field of detection equipment and comprises a rack, a conveying mechanism, a weighing sensor and a code scanning assembly. The conveying mechanism comprises a lifting assembly and two conveying belt assemblies, the lifting assembly is arranged on the rack, the two conveying belt assemblies are arranged on the lifting assembly in a spaced mode, and the lifting assembly is used for driving the two conveying belt assemblies to ascend and descend; the weighing sensor is arranged on the rack and located between the two conveying belt assemblies. The code scanning assembly is arranged on the rack and located on the side, back on to the weighing sensor, of one conveying belt assembly. According to the technical scheme, the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a weighing and code scanning device. Background Art

[0002] In order to ensure product quality and facilitate product traceability, products need to be weighed and scanned in production workshops, logistics and express delivery industries. In related technologies, the weighing process and the scanning process are independent processes and need to be performed at different workstations, which requires a lot of manpower and material resources and causes a waste of resources. Utility Model Content

[0003] The main purpose of the utility model is to provide a weighing and code scanning device, aiming to improve production efficiency.

[0004] To achieve the above purpose, the weighing and barcode scanning device proposed by the utility model includes:

[0005] frame;

[0006] A conveying mechanism, the conveying mechanism comprising a lifting assembly and two conveyor belt assemblies, the lifting assembly being arranged on the frame, the two conveyor belt assemblies being arranged at intervals on the lifting assembly, and the lifting assembly being used to drive the two conveyor belt assemblies to move up and down;

[0007] A weighing sensor, the weighing sensor is arranged on the frame and located between the two conveyor belt assemblies; and

[0008] A code scanning component is arranged on the frame, and the code scanning component is located on a side of the conveyor belt component facing away from the weighing sensor.

[0009] In one embodiment, the lifting assembly includes a plurality of first support rods and a plurality of first driving members, the plurality of first driving members are arranged at intervals on the frame, the plurality of first driving members are located between two conveyor belt assemblies, and the middle portion of each of the first support rods is connected to an output end of one of the first driving members;

[0010] The conveyor belt assembly comprises a mounting plate and a conveyor belt. The conveyor belt is arranged on the mounting plate. Two ends of each of the first support rods are respectively penetrated by a mounting plate.

[0011] In one embodiment, the lifting assembly further includes a plurality of second support rods and a plurality of adapter blocks, wherein an adapter block is provided at both ends of each of the first support rods, and a plurality of the second support rods are all passed through the frame, and one end of each of the second support rods exposed from the frame is plugged into an adapter block.

[0012] In one embodiment, the lifting assembly further includes a plurality of limit members, each of which is sleeved on one of the second support rods, and the limit members are located below the adapter block, and are used for abutting against the adapter block for limit.

[0013] In one embodiment, the conveyor belt assembly further includes a locking member, which is disposed on a side of the mounting plate facing away from the conveyor belt and is sleeved on the first support rod, and the locking member is used to limit the movement of the mounting plate relative to the first support rod.

[0014] In one embodiment, the code scanning assembly includes a first connecting rod, a connecting block, a second connecting rod, a mounting seat and a code scanning camera, the first connecting rod is arranged on the frame, the connecting block is movably arranged on the first connecting rod along the up and down directions, the mounting seat is movably arranged on one end of the second connecting rod, and the other end of the second connecting rod is movably passed through the connecting block so that the mounting seat is close to or away from the frame, and the code scanning camera is arranged on the mounting seat.

[0015] In one embodiment, the code scanning assembly further includes a mounting frame and a lighting lamp, wherein the mounting frame is disposed on the mounting seat, and the lighting lamp is rotatably disposed on the mounting frame.

[0016] In one embodiment, the weighing and scanning device further includes a feed sensor, a positioning sensor, and a discharge sensor;

[0017] The feed sensor and the discharge sensor are respectively arranged at the two ends of the frame, the feed sensor is located at the feed port of the conveying mechanism, and the discharge sensor is located at the discharge port of the conveying mechanism. The positioning sensor is arranged on one of the conveyor belt components, and the positioning sensor is arranged close to the weighing sensor. The positioning sensor is used to detect products.

[0018] In one embodiment, the weighing and scanning equipment also includes a blocking component, which includes a second driving member and a baffle, the second driving member is arranged on the frame, the second driving member is located at the feed port of the conveying mechanism, and the baffle is arranged at the output end of the second driving member, and the second driving member is used to drive the baffle to rise and fall.

[0019] In one embodiment, the weighing and code scanning device further includes a display screen, which is exposed on the frame, and the weighing sensor and the code scanning component are both communicatively connected to the display screen.

[0020] In the technical solution of the utility model, the lifting component is first raised so that the height of the two conveyor belt components relative to the frame is higher than the height of the weighing sensor relative to the frame, and then the two conveyor belt components are used to transport the products to the weighing sensor. Then, the lifting component is lowered so that the height of the two conveyor belt components relative to the frame is lower than the height of the weighing sensor relative to the frame, and the products are carried by the weighing sensor for weighing. At the same time, the products are scanned by the barcode scanning component during the weighing process. After the weighing is completed, the lifting component is raised again so that the height of the two conveyor belt components relative to the frame is higher than the height of the weighing sensor relative to the frame, and the products are carried by the two conveyor belt components. Finally, the products are transported to the next process through the two conveyor belt components. In this way, weighing and barcode scanning are performed simultaneously at one workstation, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0022] Figure 1 A structural schematic diagram of an embodiment of a weighing and barcode scanning device provided by the utility model;

[0023] Figure 2 A structural schematic diagram of another embodiment of the weighing and barcode scanning device provided by the utility model;

[0024] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0025] Figure 4 for Figure 2 A top view of

[0026] Figure 5 This is a structural diagram of the code scanning component.

[0027] Description of Figure Numbers:

[0028] 1000. Weighing and code scanning equipment; 1. Frame; 2. Lifting assembly; 201. First support rod; 202. First driving member; 203. Second support rod; 204. Adapter block; 205. Limiting member; 3. Conveyor belt assembly; 301. Mounting plate; 302. Conveyor belt; 303. Locking member; 4. Weighing sensor; 5. Code scanning assembly; 501. First connecting rod; 502. Connecting block; 503. Second connecting rod; 504. Mounting seat; 505. Code scanning camera; 506. Mounting bracket; 507. Lighting lamp; 6. Feed sensor; 7. Positioning sensor; 8. Discharge sensor; 9. Blocking assembly; 10. Display screen.

[0029] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0033] The utility model provides a weighing and code scanning device 1000.

[0034] See also Figure 1 In one embodiment of the utility model, the weighing and scanning device 1000 includes a frame 1, a conveying mechanism, a weighing sensor 4 and a scanning assembly 5; the conveying mechanism includes a lifting assembly 2 and two conveyor belt assemblies 3, the lifting assembly 2 is arranged on the frame 1, and the two conveyor belt assemblies 3 are arranged at intervals on the lifting assembly 2, and the lifting assembly 2 is used to drive the two conveyor belt assemblies 3 to move up and down; the weighing sensor 4 is arranged on the frame 1 and is located between the two conveyor belt assemblies 3; the scanning assembly 5 is arranged on the frame 1, and the scanning assembly 5 is located on the side of a conveyor belt assembly 3 facing away from the weighing sensor 4.

[0035] In the technical solution of the utility model, the lifting component 2 is first raised so that the height of the two conveyor belt components 3 relative to the frame 1 is higher than the height of the weighing sensor 4 relative to the frame 1, and then the two conveyor belt components 3 are used to transport the products to the weighing sensor 4, and then the lifting component 2 is lowered so that the height of the two conveyor belt components 3 relative to the frame 1 is lower than the height of the weighing sensor 4 relative to the frame 1, and the products are carried by the weighing sensor 4 for weighing, and at the same time, the products are scanned by the barcode scanning component 5 during the weighing process, and after the weighing is completed, the lifting component 2 is raised so that the height of the two conveyor belt components 3 relative to the frame 1 is higher than the height of the weighing sensor 4 relative to the frame 1, and the products are carried by the two conveyor belt components 3, and finally the products are transported to the next process by the two conveyor belt components 3, so that weighing and barcode scanning are performed simultaneously at one workstation, thereby improving production efficiency.

[0036] Specifically, the lifting assembly 2 includes a plurality of first support rods 201 and a plurality of first driving members 202, the plurality of first driving members 202 are arranged at intervals on the frame 1, the plurality of first driving members 202 are located between two conveyor belt assemblies 3, the middle portion of each first support rod 201 is connected to the output end of a first driving member 202, the conveyor belt assembly 3 includes a mounting plate 301 and a conveyor belt 302, the conveyor belt 302 is arranged on the mounting plate 301, and a mounting plate 301 is respectively passed through the two ends of each first support rod 201. In one embodiment of the utility model, please refer to Figure 1 to Figure 2 , there are two first support rods 201 and two first driving members 202, two first driving members 202 are arranged at intervals on both sides of the weighing sensor 4 along the conveying direction of the conveyor belt 302, two first support rods 201 are arranged corresponding to the two first driving members 202, and the two ends of the two mounting plates 301 are supported by the two first support rods 201, and the two mounting plates 301 are symmetrically arranged about the two first driving members 202, so as to ensure that the conveyor belts 302 on the two mounting plates 301 can run smoothly, and the two mounting plates 301 remain stable during the lifting and lowering of the first support rods 201. In other embodiments, the number of the first support rods 201 and the first driving members 202 can be set to four, six, etc. according to the length of the conveyor belt 302, as long as the mounting plate 301 can be stably supported.

[0037] In order to ensure the stability of the lifting assembly 2, in one embodiment of the present utility model, please refer to Figures 1 to 3 The lifting assembly 2 also includes a plurality of second support rods 203 and a plurality of adapter blocks 204, each of which is provided with an adapter block 204 at both ends of each first support rod 201, and the plurality of second support rods 203 are all penetrated by the frame 1, and one end of each second support rod 203 exposed from the frame 1 is plugged into an adapter block 204, that is, the two ends of each first support rod 201 are respectively connected to the two second support rods 203 through two adapter blocks 204, so that the two second support rods 203 and the first driving member 202 simultaneously provide support for the two ends and the middle part of the first support rod 201, thereby ensuring the stability of the lifting assembly 2. At the same time, through the setting of the second support rods 203, in the process of the first driving member 202 driving the first support rod 201 to rise and fall, the two ends of the first support rod 201 are always restricted by the second support rods 203 in the upper and lower positions, and the second support rods 203 play a guiding role, thereby ensuring the smooth lifting and lowering of the first support rod 201.

[0038] Further, in an embodiment of the present utility model, please refer to Figure 3 The lifting assembly 2 also includes a plurality of limit members 205, each of which is sleeved on a second support rod 203. The limit member 205 is located below the adapter block 204, and the limit member 205 is used to abut against the adapter block 204 for limiting. By setting the limit member 205, the descending height of the adapter block 204 can be limited, and the descending height of the first support rod 201 can be limited, that is, the lowest position of the conveyor belt assembly 3 is limited, so as to prevent the conveyor belt assembly 3 from being damaged by contact with the rack 1 or other equipment due to descending too low. Among them, the position of the limit member 205 can be adjusted to meet the use requirements in different scenarios.

[0039] In order to adapt to products of different sizes, in one embodiment of the present utility model, please refer to Figure 3 The conveyor belt assembly 3 also includes a locking piece 303, which is arranged on the side of the mounting plate 301 facing away from the conveyor belt 302 and is sleeved on the first support rod 201. The locking piece 303 is provided with a through hole and a through groove connected to the through hole, and the through groove divides one end of the locking piece 303 into two symmetrical positioning parts, each positioning part is provided with a mounting hole, and the through groove is for the first support rod 201 to pass through, and then the two positioning parts can be brought close to each other by passing the bolt through the positioning hole so that the locking piece 303 and the first support rod 201 are locked and fixed. When different products are tested, the bolts can be screwed out so that the locking piece 303 no longer locks the first support rod 201. At this time, the two mounting plates 301 can be movable on the first support rod 201 to adjust the distance between the two mounting plates 301. After adjusting to the appropriate position, they can be locked and fixed to the first support rod 201 again by the locking piece 303, so as to be suitable for products of different sizes.

[0040] Specifically, in one embodiment of the present invention, please refer to Figure 5 The code scanning assembly 5 includes a first connecting rod 501, a connecting block 502, a second connecting rod 503, a mounting seat 504 and a code scanning camera 505. The first connecting rod 501 is arranged on the frame 1, the connecting block 502 is movably arranged on the first connecting rod 501 along the up-down direction, the mounting seat 504 is movably arranged on one end of the second connecting rod 503, and the other end of the second connecting rod 503 is movably penetrated through the connecting block 502 so that the mounting seat 504 is close to or away from the frame 1, and the code scanning camera 505 is arranged on the mounting seat 504. The code scanning camera 505 can identify the barcode, QR code, etc. on the product, and take pictures of the product at the same time. At the same time, the distance and height of the code scanning camera 505 relative to the frame 1 can be flexibly adjusted through the active cooperation between the connecting block 502 and the first connecting rod 501, the active cooperation between the second connecting rod 503 and the connecting block 502, and the active cooperation between the mounting seat 504 and the second connecting rod 503, so that it can be suitable for products of different sizes.

[0041] Further, in an embodiment of the present utility model, please refer to Figure 5 The code scanning component 5 also includes a mounting frame 506 and an illuminating lamp 507. The mounting frame 506 is arranged on the mounting seat 504. The illuminating lamp 507 is rotatably arranged on the mounting frame 506, and the illuminating lamp 507 is located above the code scanning camera 505. The illuminating lamp 507 can provide light to facilitate the code scanning camera 505 to scan codes and take pictures, thereby ensuring the accuracy of scanning.

[0042] In order to ensure that the detection is carried out in an orderly manner, in one embodiment of the present utility model, please refer to Figure 4 The weighing and scanning equipment 1000 also includes a feed sensor 6, a positioning sensor 7 and a discharge sensor 8; the feed sensor 6 and the discharge sensor 8 are respectively arranged at both ends of the frame 1, the feed sensor 6 is located at the feed port of the conveying mechanism, the discharge sensor 8 is located at the discharge port of the conveying mechanism, the positioning sensor 7 is arranged on a conveyor belt assembly 3, the positioning sensor 7 is arranged close to the weighing sensor 4, the feed sensor 6 and the discharge sensor 8 are used to detect the entry and exit of the product, and the positioning sensor 7 is used to detect the position of the product. When the positioning sensor 7 detects the product, the conveyor belt assembly 3 is controlled to stop rotating, and then under the drive of the lifting assembly 2, the conveyor belt assembly 3 is lowered to weigh the product, and the product is scanned during the weighing process. After obtaining the weighing data and the scanning data, the lifting assembly 2 is controlled to rise and reset, and then the product is transported to the next process, so as to carry out product inspection in an orderly manner.

[0043] Further, in an embodiment of the present utility model, please refer to Figure 4The weighing and scanning device 1000 further includes a blocking component 9, which includes a second driving member and a baffle. The second driving member is arranged on the frame 1, the second driving member is located at the feed port of the conveying mechanism, and the baffle is arranged at the output end of the second driving member. The second driving member is used to drive the baffle to move up and down. By setting the blocking component 9, when the positioning sensor 7 detects that there is a product, the second driving member drives the baffle to rise to block the next product to be tested from entering, so as to perform product detection in an orderly manner.

[0044] Considering the convenience of use, in one embodiment of the present invention, the first driving member 202 and the second driving member are both cylinders.

[0045] For the convenience of observation, in one embodiment of the present utility model, please refer to Figure 1 The weighing and code scanning device 1000 also includes a display screen 10, which is exposed on the frame 1. The weighing sensor 4 and the code scanning component 5 are both communicatively connected to the display screen 10. The weight information detected by the weighing sensor 4, the code scanning information of the code scanning component 5, and the photos taken can all be displayed on the display screen 10, so that the detection results are convenient for the staff to observe and record.

[0046] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A weighing and scanning device, characterized in that: include: frame; A conveying mechanism, the conveying mechanism comprising a lifting assembly and two conveyor belt assemblies, the lifting assembly being arranged on the frame, the two conveyor belt assemblies being arranged at intervals on the lifting assembly, and the lifting assembly being used to drive the two conveyor belt assemblies to move up and down; A weighing sensor, the weighing sensor is arranged on the frame and located between the two conveyor belt assemblies; as well as A code scanning component is arranged on the frame, and the code scanning component is located on a side of the conveyor belt component facing away from the weighing sensor.

2. The weighing and scanning equipment according to claim 1, characterized in that: The lifting assembly includes a plurality of first support rods and a plurality of first driving members, wherein the plurality of first driving members are arranged at intervals on the frame, and the plurality of first driving members are located between two conveyor belt assemblies, and the middle portion of each of the first support rods is connected to an output end of one of the first driving members; The conveyor belt assembly comprises a mounting plate and a conveyor belt. The conveyor belt is arranged on the mounting plate. Two ends of each of the first support rods are respectively penetrated by a mounting plate.

3. The weighing and scanning equipment according to claim 2, characterized in that: The lifting assembly also includes a plurality of second support rods and a plurality of adapter blocks, wherein each of the first support rods is provided with an adapter block at both ends, and the plurality of second support rods are all passed through the frame, and one end of each second support rod exposed from the frame is plugged into an adapter block.

4. The weighing and scanning equipment according to claim 3, characterized in that: The lifting assembly further includes a plurality of limiting members, each of which is sleeved on one of the second support rods, and the limiting member is located below the adapter block, and is used for abutting against the adapter block for limiting position.

5. The weighing and scanning equipment according to claim 2, characterized in that: The conveyor belt assembly further comprises a locking member, which is arranged on a side of the mounting plate facing away from the conveyor belt and sleeved on the first support rod, and is used to limit the movement of the mounting plate relative to the first support rod.

6. The weighing and scanning equipment according to any one of claims 1 to 5, characterized in that: The code scanning assembly includes a first connecting rod, a connecting block, a second connecting rod, a mounting seat and a code scanning camera. The first connecting rod is arranged on the frame, the connecting block is movably arranged on the first connecting rod along the up and down directions, the mounting seat is movably arranged on one end of the second connecting rod, and the other end of the second connecting rod is movably passed through the connecting block so that the mounting seat is close to or away from the frame, and the code scanning camera is arranged on the mounting seat.

7. The weighing and scanning equipment according to claim 6, characterized in that: The code scanning assembly also includes a mounting frame and a lighting lamp. The mounting frame is arranged on the mounting seat, and the lighting lamp is rotatably arranged on the mounting frame.

8. The weighing and scanning equipment according to any one of claims 1 to 5, characterized in that: The weighing and scanning equipment also includes a feed sensor, a positioning sensor and a discharge sensor; The feed sensor and the discharge sensor are respectively arranged at the two ends of the frame, the feed sensor is located at the feed port of the conveying mechanism, and the discharge sensor is located at the discharge port of the conveying mechanism. The positioning sensor is arranged on one of the conveyor belt components, and the positioning sensor is arranged close to the weighing sensor. The positioning sensor is used to detect products.

9. The weighing and scanning equipment according to any one of claims 1 to 5, characterized in that: The weighing and scanning equipment also includes a blocking component, which includes a second driving member and a baffle. The second driving member is arranged on the frame, and the second driving member is located at the feed port of the conveying mechanism. The baffle is arranged at the output end of the second driving member, and the second driving member is used to drive the baffle to move up and down.

10. The weighing and scanning equipment according to any one of claims 1 to 5, characterized in that: The weighing and code scanning device also includes a display screen, which is exposed on the frame, and the weighing sensor and the code scanning component are both communicatively connected to the display screen.

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