Belt weighing mechanism

Abstract

The utility model discloses a belt weighing mechanism. The belt weighing mechanism comprises a weighing assembly and a belt conveying assembly. The weighing assembly is used for weighing; the belt conveying assembly is arranged at the weighing end of the weighing assembly and used for conveying objects. The belt conveying assembly comprises a main body frame, a driving roller, a driven roller, a conveying belt, a driving assembly, a plurality of inner supporting plates and an adjusting assembly. The main body frame is arranged at the weighing end of the weighing assembly; the driving roller is arranged on one side of the main body frame; the driven roller is arranged on the other side of the main body frame; the transmission belt sleeves the driving roller and the driven roller; the driving assembly is connected with one end of the driving roller and drives the driving roller to rotate; the multiple inner supporting plates are evenly arranged on the main body frame and make contact with the upper portion of the conveying belt. According to the utility model, articles placed on the conveyor can be weighed, and the weighed articles are conveyed, so that an external weighing mechanism is not needed for independent weighing, steps are saved, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a belt conveying technical field, especially a belt weighing mechanism. BACKGROUND

[0002] In the integrated washing system, the articles to be cleaned and dried are automatically put into the dry cleaning machine and the dryer through the conveyor, but the cleaning capacity of the cleaning machine and the drying capacity of the dryer are limited, so the put-in articles need to be weighed, but the current weighing is all independently weighed by the weighing mechanism, and then conveyed on the conveyor, which is low in efficiency and complicated in steps. SUMMARY

[0003] According to the utility model embodiment, a belt weighing mechanism is provided, which comprises a weighing assembly and a belt conveying assembly.

[0004] The weighing assembly is used for weighing.

[0005] The belt conveying assembly is arranged at the weighing end of the weighing assembly and is used for conveying articles.

[0006] The belt conveying assembly comprises a main frame, a driving roller, a driven roller, a transmission belt, a driving assembly, a plurality of inner support plates and an adjusting assembly.

[0007] The main frame is arranged at the weighing end of the weighing assembly.

[0008] The driving roller is arranged at one side of the main frame.

[0009] The driven roller is arranged at the other side of the main frame.

[0010] The transmission belt is sleeved on the driving roller and the driven roller.

[0011] The driving assembly is connected to one end of the driving roller and drives the driving roller to rotate.

[0012] The plurality of inner support plates are evenly arranged on the main frame and in contact with the upper part of the transmission belt.

[0013] The adjusting assembly is connected to the main frame and the driven roller and adjusts the center distance of the driven roller relative to the driving roller.

[0014] Further, the weighing assembly comprises a support and a plurality of weighing sensors.

[0015] The plurality of weighing sensors are arranged on the support, and the weighing ends of the plurality of weighing sensors are connected to the bottom of the main frame.

[0016] Further, the adjusting assembly comprises a pair of adjusting grooves, a pair of supports, a pair of nuts and a pair of screws.

[0017] A pair of adjusting grooves are respectively arranged at the front and rear ends of the other side of the main frame, and the two ends of the driven roller are respectively slidably connected in the pair of adjusting grooves.

[0018] A pair of supports are respectively arranged at the front and rear ends of the other side of the main frame.

[0019] A pair of nuts are respectively arranged on the pair of supports.

[0020] One end of the pair of screw rods is respectively threadedly connected on the pair of nuts, and the two ends of the driven roller are respectively rotatably connected.

[0021] Further, the other end of the pair of screw rods is provided with a handle.

[0022] Further, the belt conveying assembly further comprises: a tensioning roller, which is adjustably arranged on the main frame, and the top of the tensioning roller is in contact with the lower part of the conveying belt.

[0023] Further, it further comprises: a baffle, which is arranged on the top of the main frame.

[0024] Further, it further comprises: a detection sensor, which is arranged at the end of the baffle.

[0025] Further, the driving assembly is a combination of a motor and a speed reducer.

[0026] According to the belt weighing mechanism of the embodiment of the utility model, the article placed on the conveyor can be weighed, and the weighed article can be conveyed, so that the external weighing mechanism is not needed for independent weighing, steps are saved, and efficiency is improved.

[0027] It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a front view structural schematic diagram of a belt weighing mechanism according to the embodiment of the utility model.

[0029] Figure 2 It is a side view structural schematic diagram of a belt weighing mechanism according to the embodiment of the utility model.

[0030] Figure 3 It is a top view structural schematic diagram of a belt weighing mechanism according to the embodiment of the utility model.

[0031] Figure 4 It is a front view structural schematic diagram of a belt conveying assembly of a belt weighing mechanism according to the embodiment of the utility model.

[0032] Figure 5A schematic view of a main view of a cross-sectional structure of a belt conveying assembly of a belt weighing mechanism according to an embodiment of the present application.

[0033] Figure 6 For Figure 4 A local enlarged view at A. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present application will be described in detail hereinafter with reference to the drawings, and the present application will be further described.

[0035] Firstly, the belt weighing mechanism according to the embodiment of the present application will be described in combination with Figures 1-6 The belt weighing mechanism according to the embodiment of the present application is used for weighing the articles on the belt conveying assembly and conveying the weighed articles, and has a wide application scenario.

[0036] As Figures 1-6 shown, the belt weighing mechanism according to the embodiment of the present application has a weighing assembly and a belt conveying assembly.

[0037] Specifically, as Figures 1-2 shown, the weighing assembly is used for weighing. The weighing assembly comprises a support 101 and a plurality of weighing sensors 102; the plurality of weighing sensors 102 are arranged on the support 101, and the weighing ends of the plurality of weighing sensors 102 are connected with the bottom of a main frame 201 of the belt conveying assembly. When the articles are placed on the belt conveying assembly, the plurality of weighing sensors 102 will detect the weight, thereby feeding back the detected weight and informing the staff to control the overall weight of the articles placed on the belt conveying assembly.

[0038] Specifically, as Figures 1-6 shown, the belt conveying assembly is arranged at the weighing end of the weighing assembly and is used for conveying the articles. The belt conveying assembly comprises the main frame 201, a driving roller 202, a driven roller 203, a transmission belt 204, a driving assembly 205, a plurality of inner support plates 206 and an adjusting assembly; the main frame 201 is arranged at the weighing end of the weighing assembly; the driving roller 202 is arranged at one side of the main frame 201; the driven roller 203 is arranged at the other side of the main frame 201 and comprises an internal fixed part and a rotating sleeve rotatable about the fixed part; the transmission belt 204 is sleeved on the driving roller 202 and the driven roller 203; the driving assembly 205 is connected with one end of the driving roller 202 and drives the driving roller 202 to rotate; the plurality of inner support plates 206 are uniformly arranged on the main frame 201 and are in contact with the upper part of the transmission belt 204; the adjusting assembly is connected with the main frame 201 and the driven roller 203 and adjusts the center distance of the driven roller 203 relative to the driving roller 202, thereby further adjusting the tension of the belt. Through the operation of the driving assembly 205, the driving roller 202 is driven to rotate, the transmission belt 204 is driven to rotate, and the articles located on the transmission belt 204 are conveyed.

[0039] Further, as shown in Figures 1-6 , the adjusting assembly comprises a pair of adjusting grooves 2071, a pair of supports 2072, a pair of nuts 2073 and a pair of screws 2074; the pair of adjusting grooves 2071 are respectively arranged at the front and rear ends of the other side of the main frame 201, and the two ends of the driven roller 203 are respectively slidably connected in the pair of adjusting grooves 2071; the pair of supports 2072 are respectively arranged at the front and rear ends of the other side of the main frame 201; the pair of nuts 2073 are respectively arranged on the pair of supports 2072; one end of the pair of screws 2074 is respectively threadedly connected on the pair of nuts 2073, and the other end of the pair of screws 2074 is respectively rotatably connected with the two ends (i.e. the two ends of the fixed part) of the driven roller 203. By screwing the pair of screws 2074, the pair of screws 2074 can be advanced or retreated on the pair of nuts 2073, so as to move the driven roller 203 forward and backward, adjust the center distance of the driven roller 203 relative to the driving roller 202, and further adjust the tension of the transmission belt 204.

[0040] Further, as shown in Figure 1 , 4 , the other end of the pair of screws 2074 is provided with a handle 2075, so as to facilitate screwing of the screw 2074.

[0041] Further, as shown in Figure 5 , the belt conveying assembly further comprises a tensioning roller 208, which is adjustably arranged on the main frame 201, and the top of the tensioning roller 208 is in contact with the lower part of the transmission belt 204. By adjusting the position height of the tensioning roller 208, the tension of the transmission belt 204 can be adjusted.

[0042] Further, as shown in Figures 1-5 , the belt weighing mechanism of the embodiment of the utility model further comprises a baffle 209, which is arranged at the top of the main frame 201 and on the front and rear sides, so as to prevent the articles on the transmission belt 204 from falling to the outside.

[0043] Further, as shown in Figures 1-5 , the belt weighing mechanism of the embodiment of the utility model further comprises a detection sensor 300, which is arranged at the end of the baffle 209 and is used for detecting whether the articles on the transmission belt 204 are completely conveyed.

[0044] Further, as shown in Figures 1-5 , the driving assembly 205 is a combination of a motor and a speed reducer.

[0045] Working principle:

[0046] The article to be weighed and conveyed is placed on the conveying belt 204, when the multiple weighing sensors 102 detect that the placed article reaches a specified weight, the placing of the article is stopped, the driving assembly 205 is controlled to operate, the driving roller 202 can be driven to rotate, the conveying belt 204 is driven to rotate, and the article on the conveying belt 204 is conveyed to a specified position.

[0047] The above, with reference to Figures 1-6 The belt weighing mechanism according to the embodiment of the present application is described, which can weigh the article placed on the conveyor and convey the weighed article, so that the external weighing mechanism is not needed for independent weighing, steps are saved, and efficiency is improved.

[0048] It should be noted that in the present specification, the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such a process, method, article or device. Without more limitations, the elements defined by the statement "comprising" do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0049] Although the content of the present application has been described in detail by the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation of the present application. After reading the above content, various modifications and alternatives of the present application will be obvious to those skilled in the art. Therefore, the protection scope of the present application should be defined by the appended claims.

Claims

1. A belt weighing mechanism characterized by, The application relates to a weighing and conveying device. The weighing assembly is used for weighing. The belt conveying assembly is arranged at the weighing end of the weighing assembly and used for conveying articles. The belt conveying assembly comprises a main frame, a driving roller, a driven roller, a conveying belt, a driving assembly, a plurality of inner supporting plates and an adjusting assembly. The main frame is arranged at the weighing end of the weighing assembly. The driving roller is arranged at one side of the main frame. The driven roller is arranged at the other side of the main frame. The conveying belt is sleeved on the driving roller and the driven roller. The driving assembly is connected with one end of the driving roller and drives the driving roller to rotate. The plurality of inner supporting plates are uniformly arranged on the main frame and in contact with the upper part of the conveying belt. The adjusting assembly is connected with the main frame and the driven roller and adjusts the center distance of the driven roller relative to the driving roller.

2. The belt weighing mechanism according to claim 1, wherein The weighing assembly comprises a support and a plurality of weighing sensors. The plurality of weighing sensors are arranged on the support, and the weighing ends of the plurality of weighing sensors are connected with the bottom of the main frame.

3. The belt weighing mechanism of claim 1, wherein The adjusting assembly comprises a pair of adjusting grooves, a pair of supports, a pair of nuts and a pair of screws. The pair of adjusting grooves are respectively arranged at the front and rear ends of the other side of the main frame, and the two ends of the driven roller are respectively slidably connected in the pair of adjusting grooves. The pair of supports are respectively arranged at the front and rear ends of the other side of the main frame. The pair of nuts are respectively arranged on the pair of supports. One end of the pair of screws is respectively threadedly connected on the pair of nuts and is respectively rotationally connected with the two ends of the driven roller.

4. The belt weighing mechanism of claim 3, wherein The other end of the pair of screws is respectively provided with a handle.

5. The belt weighing mechanism of claim 1, wherein The belt conveying assembly further comprises a tensioning roller, which is adjustably arranged on the main frame, and the top of the tensioning roller is in contact with the lower part of the conveying belt.

6. The belt weighing mechanism of claim 1, wherein The device further comprises a baffle, which is arranged at the top of the main frame.

7. The belt weighing mechanism of claim 6, wherein The device further comprises a detection sensor, which is arranged at the end of the baffle.

8. The belt weighing mechanism of claim 1, wherein, The driving assembly is a combination of a motor and a speed reducer.

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