Weighing device for logistics storage

Abstract

The utility model discloses a weighing device for logistics storage, which belongs to the technical field of warehouse logistics and comprises a bearing table, an intermittent cargo conveying assembly and a scanning assembly are arranged at the upper end of the bearing table, the scanning assembly is arranged on the rear side of the intermittent cargo conveying assembly, and the intermittent cargo conveying assembly is arranged in the middle of the upper end of the bearing table. The goods intermittent conveying assembly comprises a weighing table, the weighing table is fixedly connected to the bearing table, a second C-shaped plate is fixedly connected to the middle of the upper end of the weighing table, a third rotating shaft and a fourth rotating shaft are rotationally connected to the two sides of the inner end of the second C-shaped plate, and the third rotating shaft and the fourth rotating shaft are sleeved with a second conveying belt. The front end of the third rotating shaft penetrates through the second C-shaped plate to be fixedly connected with a rotating gear, the rotating gear is meshed with an incomplete gear, and the inner end face of the incomplete gear is fixedly connected with a second rotating shaft. According to the utility model, intermittent weighing and transmission actions can be carried out on different types of goods, and the weighing efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing logistics, in particular to a weighing device for logistics warehousing. Background Technique

[0002] Warehousing logistics is to utilize self-built or leased warehouses, sites to store, preserve, load, unload and transport goods. The traditional definition of warehousing is given from the perspective of material reserves. Modern "warehousing" is not the traditional "warehouse" and "warehouse management", but warehousing under the background of economic globalization and supply chain integration, which is warehousing in the modern logistics system. A weighing device is a tool for measuring the weight of an object. In the second half of the 20th century, with the continuous development of the electronic industry and non-electricity measurement technology, the weighing technology entered the era of electronic weighing. The weighing integrated machine can be widely used in different fields for weighing, and the operation is very convenient; before the goods enter the warehouse, generally, operations such as weighing the goods are required. When an object is placed on the weighing platform of the weighing device, the pressure is applied to the sensor, and the sensor undergoes elastic deformation, thereby causing a change in impedance. At the same time, the excitation voltage changes, and an analog signal that changes is output. This signal is amplified by the amplifier circuit and output to the analog-to-digital converter. It is converted into a digital signal that is convenient to process and output to the CPU for arithmetic control.

[0003] For example, the utility model patent with the publication number of CN221037627U discloses a weighing integrated machine for logistics warehousing, including a base. A weighing platform is arranged on the base, and a pushing mechanism is arranged on the base. The pushing mechanism includes an electric cylinder and a pushing plate. The pushing mechanism is used to push the weighed items out of the weighing platform; in this weighing integrated machine for logistics warehousing, through the mutual cooperation of the lifting and scanning mechanism and the pushing mechanism, the lifting and scanning mechanism drives the threaded rod to rotate through the driving motor, thereby driving the threaded mounting plate to lift on the threaded rod, so that the scanning device on the mounting plate can be adjusted in height, improving the accuracy of scanning and recording of items. The pushing mechanism pushes the pushing plate through the electric cylinder, so that the pushing plate can push the items that have been weighed and scanned on the weighing platform onto the conveyor belt. The conveyor belt is driven by the conveyor motor to convey the items out of the material, making the weighing and recording of items more time-saving and labor-saving. However, there is a need for additional equipment to push the goods during the conveying process of the goods, and the goods will be unstable during the pushing process. For this reason, we propose a weighing device for logistics warehousing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a weighing device for logistics warehousing to solve the problems raised in the above background technique.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A weighing device for logistics warehousing, including a bearing platform, on the upper end of the bearing platform are provided a goods intermittent conveying component and a scanning component. The scanning component is arranged at the rear side of the goods intermittent conveying component. The goods intermittent conveying component is arranged in the middle of the upper end of the bearing platform. The goods intermittent conveying component includes a weighing platform, the weighing platform is fixedly connected to the bearing platform. In the middle of the upper end of the weighing platform is fixedly connected with a second C-shaped plate. On both sides of the inner end of the second C-shaped plate are rotatably connected a third rotating shaft and a fourth rotating shaft. A second conveyor belt is sleeved on the third rotating shaft and the fourth rotating shaft. The front end of the third rotating shaft passes through the second C-shaped plate and is fixedly connected with a rotating gear. The rotating gear is meshed and connected with an incomplete gear. The inner end surface of the incomplete gear is fixedly connected with a second rotating shaft. On one side of the second rotating shaft away from the third rotating shaft is provided a first rotating shaft. A first conveyor belt is sleeved on the first rotating shaft and the second rotating shaft.

[0006] Preferably, both ends of the first rotating shaft and the second rotating shaft are rotatably connected with a first C-shaped plate. The front end of the first rotating shaft passes through the first C-shaped plate and is fixedly connected with the output end of a stepping motor. The outer end of the stepping motor is fixedly connected with a mounting bracket. The inner side surface of the lower end of the mounting bracket is fixedly connected with the first C-shaped plate. The lower end of the first C-shaped plate is fixedly connected with two symmetrically arranged support plates. One end of the support plate away from the first C-shaped plate is fixedly connected with the bearing platform. The output end of the stepping motor drives the first rotating shaft to rotate, thereby driving the first conveyor belt to rotate.

[0007] Preferably, on both sides of the upper end of the first C-shaped plate are fixedly connected with first blocking strips. On both sides of the upper end of the second C-shaped plate are fixedly connected with second blocking strips. The two sides of the goods can be blocked by the first blocking strips and the second blocking strips.

[0008] Preferably, the scanning component includes an L-shaped plate fixedly connected to the upper right rear side of the upper end of the bearing platform. An electric push rod is fixedly connected to the upper end of the L-shaped plate, and the output end of the electric push rod passes through the L-shaped plate. The output end of the electric push rod is fixedly connected with a scanning device. Different-sized goods can be scanned by the scanning component. At this time, the electric push rod can be powered. The output end of the electric push rod drives the scanning device at this time, improving the scanning versatility of the device.

[0009] Preferably, a blanking plate is fixedly connected to one end of the first C-shaped plate away from the second C-shaped plate. The bottom end of the blanking plate is fixedly connected with the bearing platform. The blanking plate is arranged in a state of being inclined from the lower left to the upper right. The goods after weighing and scanning can be unloaded from the device through the blanking plate (due to its inclined state from the lower left to the upper right).

[0010] Preferably, a plurality of uniformly distributed locking universal wheels are rotatably connected to the lower end surface of the bearing table, and a push-pull handle is fixedly connected to the rear side of the upper end of the bearing table. The position of the device can be moved through the locking universal wheels and the push-pull handle.

[0011] Preferably, the upper end surfaces of the first conveyor belt and the second conveyor belt are at the same horizontal plane to ensure that the goods do not shake when running on the first conveyor belt and the second conveyor belt.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The bearing table, the intermittent goods conveying assembly, the locking universal wheels and the push-pull handle are provided to complete placing the goods on the second conveyor belt. At this time, the weighing table weighs the goods, and then the goods are scanned by the scanning assembly. The stepping motor is powered by an external power supply. At this time, the output end of the stepping motor drives the first rotating shaft to rotate, thereby driving the first conveyor belt to drive. At this time, the second rotating shaft drives the incomplete gear to rotate, thereby driving the rotating gear to rotate. At this time, the rotating gear drives the third rotating shaft to rotate, thereby driving the second conveyor belt to perform a conveying action. During the weighing and scanning of the goods, the incomplete gear is not engaged with the rotating gear at this time. The utility model realizes intermittent weighing and conveying actions for different types of goods, improving the weighing efficiency of the device.

[0014] 2. The scanning assembly is provided to realize the scanning action for goods of different sizes. At this time, the electric push rod can be powered, and the output end of the electric push rod drives the scanning device, improving the scanning versatility of the device. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the intermittent goods conveying assembly of the present utility model;

[0017] Figure 3 is the present utility model Figure 2 magnified view of the structure of part A in;

[0018] Figure 4 is a schematic diagram of the structure of the scanning assembly of the present utility model.

[0019] In the figure: 1. Loading platform; 2. Goods intermittent conveying assembly; 201. Support plate; 202. First C-shaped plate; 203. Mounting frame; 204. Stepping motor; 205. First rotating shaft; 206. First conveyor belt; 207. Second rotating shaft; 208. Incomplete gear; 209. Rotating gear; 210. Third rotating shaft; 211. Second conveyor belt; 212. Second blocking strip; 213. Fourth rotating shaft; 214. Second C-shaped plate; 215. Weighing platform; 216. First blocking strip; 3. Locking universal wheel; 4. Feeding plate; 5. Scanning assembly; 501. L-shaped plate; 502. Electric push rod; 503. Scanning device; 6. Push-pull handle. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-4 , the present invention provides a technical solution: a weighing device for logistics warehousing, including a loading platform 1, a goods intermittent conveying assembly 2 and a scanning assembly 5 are arranged at the upper end of the loading platform 1, the scanning assembly 5 is arranged at the rear side of the goods intermittent conveying assembly 2, the goods intermittent conveying assembly 2 is arranged in the middle of the upper end of the loading platform 1, the goods intermittent conveying assembly 2 includes a weighing platform 215, the weighing platform 215 is fixedly connected to the loading platform 1, a second C-shaped plate 214 is fixedly connected to the middle of the upper end of the weighing platform 215, both sides of the inner end of the second C-shaped plate 214 are rotatably connected with a third rotating shaft 210 and a fourth rotating shaft 213, a second conveyor belt 211 is sleeved on the third rotating shaft 210 and the fourth rotating shaft 213, the front end of the third rotating shaft 210 passes through the second C-shaped plate 214 and is fixedly connected with a rotating gear 209, the rotating gear 209 is meshed with an incomplete gear 208, the inner end surface of the incomplete gear 208 is fixedly connected with a second rotating shaft 207, a first rotating shaft 205 is arranged on the side of the second rotating shaft 207 away from the third rotating shaft 210, and a first conveyor belt 206 is sleeved on the first rotating shaft 205 and the second rotating shaft 207.

[0022] In this embodiment, first C-shaped plates 202 are rotatably connected to both ends of the first rotating shaft 205 and the second rotating shaft 207. The front end of the first rotating shaft 205 passes through the first C-shaped plate 202 and is fixedly connected to the output end of the stepping motor 204. An installation frame 203 is fixedly connected to the outer end of the stepping motor 204. The inner side surface of the lower end of the installation frame 203 is fixedly connected to the first C-shaped plate 202. Two symmetrically arranged support plates 201 are fixedly connected to the lower end of the first C-shaped plate 202. One end of the support plate 201 away from the first C-shaped plate 202 is fixedly connected to the bearing platform 1.

[0023] In this embodiment, first blocking strips 216 are fixedly connected to both sides of the upper end of the first C-shaped plate 202, and second blocking strips 212 are fixedly connected to both sides of the upper end of the second C-shaped plate 214.

[0024] In this embodiment, the scanning assembly 5 includes an L-shaped plate 501 fixedly connected to the upper right rear side of the bearing platform 1. An electric push rod 502 is fixedly connected to the upper end of the L-shaped plate 501, and the output end of the electric push rod 502 passes through the L-shaped plate 501. The output end of the electric push rod 502 is fixedly connected to a scanning device 503.

[0025] In this embodiment, a blanking plate 4 is fixedly connected to one end of the first C-shaped plate 202 away from the second C-shaped plate 214. The bottom end of the blanking plate 4 is fixedly connected to the bearing platform 1. The blanking plate 4 is arranged in a state of being inclined from the lower left to the upper right.

[0026] In this embodiment, a plurality of uniformly distributed locking universal wheels 3 are rotatably connected to the lower end surface of the bearing platform 1. A push-pull handle 6 is fixedly connected to the upper rear side of the bearing platform 1.

[0027] In this embodiment, the upper end surface of the first conveyor belt 206 and the upper end of the second conveyor belt 211 are on the same horizontal plane.

[0028] Working principle: First, place the goods on the second conveyor belt 211 for weighing. Next, when the stepper motor 204 starts, it drives the first rotating shaft 205 to rotate. Since the first conveyor belt 206 is sleeved on the first rotating shaft 205 and the second rotating shaft 207, the rotation of the first rotating shaft 205 will drive the second rotating shaft 207 to rotate through the first conveyor belt 206. The inner end of the second rotating shaft 207 is fixedly connected to the incomplete gear 208. The incomplete gear 208 is meshed with the rotating gear 209, and the rotating gear 209 is fixedly connected to the front end of the third rotating shaft 210. The second conveyor belt 211 is sleeved on the third rotating shaft 210 and the fourth rotating shaft 213. The characteristics of the incomplete gear 208 cause the meshed rotating gear 209 to perform intermittent rotation, thereby driving the third rotating shaft 210 to rotate intermittently, and finally realizing the intermittent conveyance of the second conveyor belt 211. Since the goods are conveyed intermittently, during the time when the goods stay on the weighing platform 215, the weighing platform 215 can accurately measure the weight of the goods. When it is necessary to scan the goods, the electric push rod 502 works to push the scanning device 503 downward to a suitable position to perform a scanning operation on the goods located on the weighing platform 215. This process also occurs during the time when the goods stay on the weighing platform 215. The goods after weighing and scanning can be unloaded from the device through the blanking plate 4 (due to its inclined state from the lower left to the upper right). This utility model realizes the intermittent weighing and conveying actions for different types of goods, improving the weighing efficiency of the device.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A weighing device for logistics warehousing, comprising a bearing platform (1), characterized in that: At the upper end of the bearing table (1), there are a goods intermittent transmission component (2) and a scanning component (5). The scanning component (5) is arranged at the rear side of the goods intermittent transmission component (2). The goods intermittent transmission component (2) is arranged in the middle of the upper end of the bearing table (1). The goods intermittent transmission component (2) includes a weighing table (215). The weighing table (215) is fixedly connected to the bearing table (1). In the middle of the upper end of the weighing table (215), a second C-shaped plate (214) is fixedly connected. On both sides of the inner end of the second C-shaped plate (214), a third rotating shaft (210) and a fourth rotating shaft (213) are rotatably connected. A second conveyor belt (211) is sleeved on the third rotating shaft (210) and the fourth rotating shaft (213). The front end of the third rotating shaft (210) passes through the second C-shaped plate (214) and is fixedly connected to a rotating gear (209). The rotating gear (209) is meshed with an incomplete gear (208). The inner end face of the incomplete gear (208) is fixedly connected to a second rotating shaft (207). On one side of the second rotating shaft (207) away from the third rotating shaft (210), there is a first rotating shaft (205). A first conveyor belt (206) is sleeved on the first rotating shaft (205) and the second rotating shaft (207).

2. The weighing device for logistics warehousing according to claim 1, characterized in that: Both ends of the first rotating shaft (205) and the second rotating shaft (207) are rotatably connected to a first C-shaped plate (202). The front end of the first rotating shaft (205) passes through the first C-shaped plate (202) and is fixedly connected to the output end of a stepping motor (204). The outer end of the stepping motor (204) is fixedly connected to a mounting frame (203). The inner side face of the lower end of the mounting frame (203) is fixedly connected to the first C-shaped plate (202). The lower end of the first C-shaped plate (202) is fixedly connected to two symmetrically arranged support plates (201). One end of the support plate (201) away from the first C-shaped plate (202) is fixedly connected to the bearing table (1).

3. The weighing device for logistics warehousing according to claim 2, characterized in that: On both sides of the upper end of the first C-shaped plate (202), a first blocking strip (216) is fixedly connected. On both sides of the upper end of the second C-shaped plate (214), a second blocking strip (212) is fixedly connected.

4. A weighing device for logistics warehousing according to claim 1, characterized in that: The scanning component (5) includes an L-shaped plate (501) fixedly connected to the upper right rear side of the bearing table (1). At the upper end of the L-shaped plate (501), an electric push rod (502) is fixedly connected and the output end of the electric push rod (502) passes through the L-shaped plate (501). The output end of the electric push rod (502) is fixedly connected to a scanning device (503).

5. The weighing device for logistics warehousing according to claim 2, wherein: One end of the first C-shaped plate (202) away from the second C-shaped plate (214) is fixedly connected to a blanking plate (4). The bottom end of the blanking plate (4) is fixedly connected to the bearing table (1). The blanking plate (4) is arranged in a state of being inclined from the lower left to the upper right.

6. A weighing device for logistics warehousing according to claim 1, characterized in that: A plurality of uniformly distributed locking universal wheels (3) are rotatably connected to the lower end face of the bearing table (1). A push-pull handle (6) is fixedly connected to the upper rear side of the bearing table (1).

7. A weighing device for logistics warehousing according to claim 1, characterized in that: The upper end face of the first conveyor belt (206) is at the same horizontal plane as the upper end of the second conveyor belt (211).

Images