Rail type weighing structure

Abstract

The utility model relates to the technical field of weighing structures, and particularly discloses a rail type weighing structure, which comprises a material pouring structure rail, a weighing structure, a weighing structure, a weighing structure and a weighing structure, and is characterized in that the material pouring structure rail is used for conveying a material pouring structure; the weighing assembly comprises a weighing sensor and a weighing frame arranged on the weighing sensor, the weighing frame comprises a base and two weighing seats fixed to the two ends of the base, the two weighing seats are arranged on the two sides of the material pouring structure track respectively, and the top ends of the two weighing seats jointly form a weighing platform; and the two guide rails are respectively in butt joint with the two weighing seats and are used for guiding the material pouring structure to move to the weighing platform. The utility model solves the problem that when the material in the receiving hopper in the material pouring structure is weighed, a weighing sensor needs to be independently arranged in each material pouring structure, and the measurement result is easy to have errors due to the accuracy difference between different weighing sensors.

Description

TECHNICAL FIELD

[0001] The utility model relates to weighing structure technical field especially a track type weighing structure. BACKGROUND

[0002] The disclosure number CN 211520081 U discloses a material pouring packaging structure, which mainly comprises a vertical seat, a receiving hopper and a swing piece. The swing piece is provided with a joint, and is hinged to the vertical seat through the joint and can rotate around the joint. The receiving hopper is internally provided with a receiving cavity, and the cavity has an open spout at one end, which can be used to pour out materials.

[0003] In the traditional material weighing scheme, in order to weigh the materials loaded in the receiving hopper of the above-mentioned material pouring structure, it is common practice to separately equip each material pouring structure with a weighing sensor. However, due to the possible precision differences between different weighing sensors, this makes the measurement results prone to errors, making it difficult to ensure the accuracy and consistency of the weighing data, and thus affecting the accurate control of the subsequent material processing and production process. SUMMARY

[0004] To solve the problem of needing to separately equip each material pouring structure with a weighing sensor when weighing the materials in the receiving hopper of the material pouring structure, due to the possible precision differences between different weighing sensors, which makes the measurement results prone to errors, the utility model provides a track type weighing structure.

[0005] To solve the above-mentioned problems, the utility model adopts the following technical scheme:

[0006] The embodiment of the utility model provides a track type weighing structure, which comprises:

[0007] A material pouring structure track for transporting the material pouring structure;

[0008] A weighing assembly comprising a weighing sensor and a weighing frame provided on the weighing sensor, the weighing frame comprising a base and two weighing seats fixed at both ends of the base, the two weighing seats being arranged on both sides of the material pouring structure track, and the top ends of the two weighing seats forming a weighing platform together;

[0009] Two guide rails, each of the two guide rails being connected to one of the two weighing seats, for guiding the movement of the material pouring structure to the weighing platform.

[0010] According to some embodiments of the utility model, the two guide rails are a first guide rail and a second guide rail, the first guide rail being arranged on one side of the material pouring structure track, and the second guide rail being arranged on the other side of the material pouring structure track.

[0011] According to some embodiments of the present application, the first guide rail comprises a long rail and a short rail mounting block, and the long rail is connected to the short rail mounting block.

[0012] According to some embodiments of the present application, the long rail comprises a first inclined portion, and the first inclined portion is inclined upward along the conveying direction.

[0013] According to some embodiments of the present application, the short rail mounting block comprises a first mounting portion and a short rail block connected to the first mounting portion, and the first mounting portion is provided with a mounting hole.

[0014] According to some embodiments of the present application, the second guide rail comprises a rail mounting module, and the rail mounting module is connected to the weighing seat.

[0015] According to some embodiments of the present application, the rail mounting module comprises a mounting seat, a first module and a second module, the first module and the second module are connected to the mounting seat, and the first module and the second module are connected to the weighing seat respectively.

[0016] According to some embodiments of the present application, the mounting seat is provided with a position avoiding groove, and the position avoiding groove is used for placing the weighing seat.

[0017] According to some embodiments of the present application, the first module comprises a second mounting portion and a first rail block connected to the second mounting portion, and the first rail block comprises a second inclined portion inclined upward along the conveying direction.

[0018] According to some embodiments of the present application, the second module comprises a third mounting portion and a second rail block connected to the third mounting portion, and the second rail block comprises a third inclined portion inclined downward along the conveying direction.

[0019] The present application has at least the following advantages: the guide rail, the pouring structure rail and the weighing assembly are matched with each other to form a complete pouring structure weighing process. The pouring structure is first conveyed on the pouring structure rail, then guided by the guide rail to accurately move to the weighing platform of the weighing assembly to complete the weighing operation. This structure layout enables multiple pouring structures to complete weighing only by one weighing assembly, and the whole weighing process is coherent and smooth, thereby improving the overall efficiency and accuracy of the weighing work. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of an embodiment of the present application;

[0021] Figure 2 It is Figure 1An enlarged view of the A mark of figure 1 ;

[0022] Figure 3 A structural schematic view of the weighing assembly of an embodiment of the utility model;

[0023] Figure 4 A structural schematic view of the second guide rail of an embodiment of the utility model;

[0024] Figure 5 A structural schematic view of the short rail mounting block of an embodiment of the utility model. DETAILED DESCRIPTION

[0025] The utility model provides the following description with reference to the drawings to help comprehensively understand various embodiments of the utility model as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as just exemplary. Therefore, those skilled in the art will realize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the utility model.

[0026] In the description of the utility model, when the orientation description such as the orientation or position relationship indicated by up, down, front, back, left, right etc. based on the orientation or position relationship shown in the drawings, is just for the convenience of describing the utility model and simplifying the description, and is not to indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it can not be understood as the limitation of the utility model.

[0027] It should be understood that when one element (for example, a first element) is "connected" with another element (for example, a second element), the element can be directly connected with another element, or there can be an intervening element (for example, a third element) between the element and another element.

[0028] The embodiment of the utility model provides a track type weighing structure, as shown in Figures 1-5 The embodiment of the utility model provides a track type weighing structure, as shown in

[0029] The pouring structure track 100 is used for conveying the pouring structure;

[0030] The weighing assembly 200 includes a weighing sensor 210 and a weighing frame 220 arranged on the weighing sensor 210, the weighing frame 220 includes a base 230 and two weighing seats 240 fixed at both ends of the base 230, the two weighing seats 240 are arranged at both sides of the pouring structure track 100 respectively, and the top ends of the two weighing seats 240 jointly form a weighing platform;

[0031] Two guide tracks 300 are respectively connected with two weighing seats 240, and are used for guiding the movement of the pouring structure to the weighing platform.

[0032] The pouring structure track 100 is used for conveying the pouring structure, and ensures that the pouring structure can smoothly and accurately reach the weighing position. The weighing sensor 210 can convert the force (i.e. the weight of the pouring structure) applied thereto into an electrical signal. After processing of the electrical signal, the weight value of the pouring structure can be obtained, thereby providing a data basis for subsequent weight measurement and related operations. The weighing frame 220 is a structure for bearing the pouring structure and transmitting the weight of the pouring structure to the weighing sensor 210. It comprises a base 230 and two weighing seats 240 fixed at both ends of the base 230, and the base 230 serves to support and fix the weighing seats 240, thereby ensuring the stability and positional accuracy of the weighing seats 240. The two weighing seats 240 are respectively arranged on both sides of the pouring structure track 100, and this arrangement enables the pouring structure to be smoothly placed on the weighing seats 240. The top ends of the two weighing seats 240 jointly form a weighing platform, and the weighing platform is the area where the pouring structure is actually placed and weighed. The size and shape of the weighing platform are matched with the pouring structure, thereby ensuring that the pouring structure can be completely and stably placed thereon, so that the weighing sensor 210 can accurately perceive the weight of the pouring structure. The two guide tracks 300 are respectively connected with the two weighing seats 240, and their main function is to guide the movement of the pouring structure to the weighing platform. When the pouring structure is conveyed to the vicinity of the weighing assembly 200 through the pouring structure track 100, the guide tracks 300 serve to accurately guide the pouring structure, thereby ensuring that the pouring structure can be accurately moved onto the weighing seats 240 and then placed on the weighing platform for weighing. The arrangement of the guide tracks 300 helps to improve the accuracy and efficiency of the movement of the pouring structure and reduces the weighing error caused by movement deviation. The track type weighing structure of the present application is composed of the pouring structure track 100, the weighing assembly 200 and the guide tracks 300, and the connection between the components is simple, the installation is convenient, and the maintenance and repair are easy.

[0033] The working principle of the present application is as follows:

[0034] When it is necessary to weigh the pouring structure and the material carried thereby, the pouring structure is moved along the pouring structure track 100. When the pouring structure approaches the weighing position, the guide tracks 300 begin to play a role in guiding the pouring structure to smoothly transition from the pouring structure track 100 to the weighing seats 240. At this time, the weight of the pouring structure is transmitted to the weighing sensor 210 through the weighing seats 240, the weighing sensor 210 converts the weight borne thereby into an electrical signal, and transmits the signal to a weighing display instrument or other data processing equipment. The weighing display instrument processes and converts the received electrical signal, and finally displays the weight value of the pouring structure and the material carried thereby, thereby realizing accurate measurement of the weight of the material.

[0035] In some embodiments, the two guide rails 300 are respectively a first guide rail 310 and a second guide rail 320, the first guide rail 310 is arranged on one side of the pouring structure track 100, and the second guide rail 320 is arranged on the other side of the pouring structure track 100.

[0036] The first guide rail 310 is arranged on one side of the pouring structure track 100, adjacent to the pouring structure track 100. It is mainly responsible for guiding the movement of the pouring structure along one side of the track, ensuring that the pouring structure can approach and eventually reach the weighing seat 240 smoothly and accurately. The second guide rail 320 is arranged on the other side of the pouring structure track 100, opposite the first guide rail 310. It works in conjunction with the first guide rail 310 to guide the movement of the pouring structure. The role of the second guide rail 320 is to ensure that the pouring structure remains stable during movement and can accurately cooperate with the first guide rail 310 to guide the pouring structure onto the weighing seat 240.

[0037] Further, the first guide rail 310 includes a long rail 311 and a short rail mounting block 312, the long rail 311 is connected to the short rail mounting block 312.

[0038] The long rail 311 has a relatively long length, used to guide the movement of the pouring structure along its length direction for a long distance. The arrangement of the long rail 311 can ensure that the pouring structure has a stable guide path during movement, so that it can approach the weighing seat 240 smoothly. The short rail mounting block 312 is a component connected to the long rail 311, its main role is to adjust the position of the long rail 311 according to the position of the weighing seat 240, forming a complete guide rail 300 structure. The long rail 311 is connected to the short rail mounting block 312 to form a continuous guide path. This connection method makes the first guide rail 310 flexible in combination and adjustment according to actual needs, for example, when it is necessary to increase the length of the guide rail 300 or change the shape of the guide rail 300, it can be realized by adding or replacing the short rail mounting block 312. Through the connection structure of the long rail 311 and the short rail mounting block 312, the first guide rail 310 has high flexibility. It can be quickly adjusted and optimized according to different pouring structures and weighing scenes. This structure design makes the installation of the first guide rail 310 more convenient. The long rail 311 and the short rail mounting block 312 can be processed and installed respectively, and then connected to form a complete guide rail 300. At the same time, during maintenance, if a part fails, it can also be easily replaced and repaired, reducing maintenance cost and difficulty.

[0039] Further, the long rail 311 includes a first inclined portion 313, which is inclined upward along the conveying direction.

[0040] The first inclined portion 313 is a part of the long rail 311, which is inclined upward along the conveying direction. This means that when the pouring structure moves along the long rail 311, it will gradually rise, showing an upward trajectory. This inclined design enables the pouring structure to overcome a certain height difference during movement and smoothly transition onto the weighing seat 240. When the pouring structure moves upward along the first inclined portion 313, its speed gradually decreases, so that it can be placed more stably on the weighing platform when it reaches the weighing seat 240. This design can reduce the impact and vibration of the pouring structure on the weighing seat 240 and the weighing sensor 210, avoiding damage to the weighing sensor 210 or inaccurate weighing results due to excessive impact. At the same time, it also helps to prolong the service life of the weighing assembly 200 and improve the stability and reliability of the entire track-type weighing structure. The arrangement of the first inclined portion 313 makes the movement of the pouring structure more smooth and continuous, reducing the possibility of jamming or stagnation during movement. This not only improves the movement efficiency of the pouring structure, but also optimizes the entire weighing process, making the weighing operation more efficient and convenient. Through the guidance of the first inclined portion 313, the pouring structure can be placed stably on the weighing platform, reducing the weighing error caused by unstable placement or excessive impact. At the same time, the design of the first inclined portion 313 also helps to reduce the vibration influence of the pouring structure on the weighing assembly 200 during movement, further improving the stability and measurement accuracy of the weighing sensor 210, ensuring the accuracy and reliability of the weighing results.

[0041] In some embodiments, the short rail mounting block 312 includes a first mounting portion 314 and a short rail block 315 connected to the first mounting portion 314, and the first mounting portion 314 is provided with a mounting hole 316.

[0042] The first mounting portion 314 serves as a connection and fixation. The first mounting portion 314 can be connected to other related structures through the mounting hole 316 thereon, so as to firmly mount the short rail mounting block 312 in a predetermined position. The design of the mounting hole 316 enables the short rail mounting block 312 to conveniently cooperate with external structures, achieving quick installation and disassembly, and improving installation efficiency and maintenance convenience.

[0043] In some embodiments, the second guide rail 320 includes a rail mounting module 321, and the rail mounting module 321 is in abutment with the weighing seat 240.

[0044] The track mounting module 321 is used to realize the docking with the weighing seat 240. The design of the track mounting module 321 needs to ensure that the connection with the weighing seat 240 is firm, stable, and can accurately guide the movement of the pouring structure onto the weighing seat 240. The design of the track mounting module 321 can improve the convenience of installation and the flexibility of adjustment. Through reasonable docking mode and connection structure, the worker can conveniently install the second guide rail 320 onto the weighing seat 240, and adjust the position or perform maintenance operation when necessary, thereby improving the maintainability and operability of the equipment.

[0045] Further, the track mounting module 321 includes a mounting seat 322, a first module 323 and a second module 324, the first module 323 and the second module 324 are connected with the mounting seat 322, and the first module 323 and the second module 324 are respectively docked with the weighing seat 240.

[0046] The mounting seat 322 is used to support and fix the entire module. It provides a stable foundation and is docked with the weighing seat 240. The first module 323 is a component of the track mounting module 321, responsible for docking with the weighing seat 240. Its design should ensure accurate connection with the weighing seat 240 and provide the necessary guiding function to enable the pouring structure to move smoothly from the second guide rail 320 to the weighing seat 240. The shape and size of the first module 323 should match the weighing seat 240 to ensure good docking effect. The second module 324 is similar to the first module 323 and is also a component of the track mounting module 321, responsible for docking with the weighing seat 240. Its design also needs to ensure that the connection with the weighing seat 240 is firm and can effectively guide the movement of the pouring structure. The shape and size of the second module 324 should also match the weighing seat 240 to achieve good cooperation. By docking the first module 323 and the second module 324 with the weighing seat 240 respectively, the track mounting module 321 can provide a more accurate guiding path. This design enables the pouring structure to be more accurately aligned with the weighing seat 240 during movement, reduces the weighing error caused by positional deviation, and improves the accuracy of weighing. The design of the track mounting module 321 enables the first module 323 and the second module 324 to be conveniently connected with the mounting seat 322, and can be quickly disassembled and replaced when necessary. This flexibility makes maintenance and adjustment easier, reduces maintenance cost and time, and improves the operability of the equipment.

[0047] Further, the mounting seat 322 is provided with an avoidance slot 325 for placing the weighing seat 240.

[0048] The mounting seat 322 is provided with an avoiding slot 325, and the main function of the avoiding slot 325 is to place the weighing seat 240. This design enables the weighing seat 240 to be embedded in the mounting seat 322, achieving a more compact and stable connection. The position and size of the avoiding slot 325 should match the weighing seat 240 to ensure that the weighing seat 240 can be accurately placed therein, while leaving a certain installation and adjustment space. The shape of the avoiding slot 325 is usually a groove, and its depth and width are designed according to the actual size of the weighing seat 240. The design of the avoiding slot 325 enables the weighing seat 240 to be embedded in the mounting seat 322, and this embedded connection greatly improves the connection stability between the weighing seat 240 and the mounting seat 322. During the movement and weighing of the pouring structure, stable connection can reduce vibration and impact, protect precision components such as the weighing sensor 210, and ensure the accuracy and reliability of the weighing result. By embedding the weighing seat 240 in the avoiding slot 325 of the mounting seat 322, the structure of the entire track mounting module 321 is more compact. This compact design not only saves space, but also improves the integration of the entire weighing structure, making the equipment more beautiful, neat, and convenient for installation and maintenance. The avoiding slot 325 provides clear positioning for the installation of the weighing seat 240, making the installation process more convenient and efficient. Workers can easily place the weighing seat 240 into the avoiding slot 325 and make necessary adjustments and fixations. In addition, the design of the avoiding slot 325 also provides convenience for the disassembly and replacement of the weighing seat 240, reducing maintenance costs and time.

[0049] In some embodiments, the first module 323 includes a second mounting portion 326 and a first track block 327 connected to the second mounting portion 326, and the first track block 327 includes a second inclined portion 328 inclined upward along the conveying direction.

[0050] The second mounting portion 326 mainly serves the function of connection and fixation. The second mounting portion 326 is connected with the mounting seat 322 through the mounting structure (such as bolt hole, clamping slot, etc.) thereon, ensuring that the first module 323 is firmly mounted on the mounting seat 322. This connection mode not only ensures the stability of the first module 323, but also facilitates installation and disassembly, improving the convenience of maintenance and adjustment. The first track block 327 is connected with the second mounting portion 326, and the first track block 327 directly contacts with the pouring structure, for guiding the movement of the pouring structure. The first track block 327 includes a second inclined portion 328 inclined upward along the conveying direction. This inclined design enables the pouring structure to gradually rise during movement, smoothly transitioning onto the weighing seat 240. The design of the second inclined portion 328 enables the pouring structure to move smoothly along the predetermined inclined path, reducing movement obstacles caused by sudden height changes. This precise guidance helps to improve the accuracy of the pouring structure placed on the weighing platform, thereby improving the weighing accuracy. The inclined upward design enables the pouring structure to gradually decrease in speed during movement, and to be placed more smoothly on the weighing platform when reaching the weighing seat 240. This helps to reduce the impact and vibration on the weighing sensor 210, protects the precision components, prolongs the service life of the equipment, and at the same time improves the stability of the weighing result.

[0051] Further, the second module 324 includes a third mounting portion 329 and a second track block 330 connected with the third mounting portion 329, and the second track block 330 includes a third inclined portion 331 inclined downward along the conveying direction.

[0052] The third mounting portion 329 connects the second module 324 with the mounting seat 322. The third mounting portion 329 is connected with the mounting seat 322 through the mounting structure (such as bolt hole, clamping slot, etc.) thereon, ensuring that the second module 324 is firmly mounted on the mounting seat 322. This connection mode not only ensures the stability of the second module 324, but also facilitates installation and disassembly, improving the convenience of maintenance and adjustment. The second track block 330 is connected with the third mounting portion 329, and the second track block 330 directly contacts with the pouring structure, for guiding the movement of the pouring structure. The second track block 330 includes a third inclined portion 331 inclined downward along the conveying direction. Through the cooperative work of the first module 323 and the second module 324, the entire second guide rail 320 can provide more precise and stable guiding function. The second inclined portion 328 of the first module 323 and the third inclined portion 331 of the second module 324 jointly act, ensuring that the pouring structure can be smoothly raised and lowered during movement. This design not only improves the weighing accuracy and reliability, but also optimizes the weighing process, enhances the overall performance and stability of the equipment, and provides a user with an efficient and reliable weighing solution.

[0053] The terms and words used in the above description and claims are not limited to the bibliographical meanings, but are merely used to enable a clear and complete understanding of the present application by those skilled in the art. Accordingly, it should be apparent to those skilled in the art that the above description of various embodiments of the present application is provided only to explain the present application and is not intended to limit the present application defined by the appended claims and their equivalents.

Claims

1. A rail-mounted weighing structure, characterized in that, The utility model relates to a kind of material reversing structure track and weighing assembly, comprising: Material reversing structure track (100), the material reversing structure track (100) is used to transport material reversing structure; Weighing assembly (200), the weighing assembly (200) includes weighing sensor (210) and the weighing frame (220) arranged on the weighing sensor (210), the weighing frame (220) includes pedestal (230) and the two weighing seats (240) fixed in the both ends of the pedestal (230), two weighing seats (240) are arranged at the both sides of the material reversing structure track (100) respectively, and the top end of two weighing seats (240) forms weighing platform in common; Two guide rails (300), two guide rails (300) are respectively opposite to two weighing seats (240), for guiding material reversing structure to move to the weighing platform.

2. A rail scale structure according to claim 1, wherein, Two guide rails (300) are respectively first guide rail (310) and second guide rail (320), the first guide rail (310) is arranged at one side of the material reversing structure track (100), and the second guide rail (320) is arranged at the other side of the material reversing structure track (100).

3. A rail scale structure according to claim 2, wherein, The first guide rail (310) includes long rail (311) and short rail mounting block (312), and the long rail (311) is opposite to the short rail mounting block (312).

4. A rail scale structure according to claim 3, wherein, The long rail (311) includes first inclined part (313), and the first inclined part (313) is inclined upward along conveying direction.

5. A rail scale structure according to claim 3 or 4, characterised in that, The short rail mounting block (312) includes first mounting portion (314) and short rail block (315) connected with the first mounting portion (314), and the first mounting portion (314) is provided with mounting hole (316).

6. A rail scale structure according to any one of claims 2 to 4, wherein, The second guide rail (320) includes rail mounting module (321), and the rail mounting module (321) is opposite to the weighing seat (240).

7. A rail scale structure according to claim 6, wherein, The rail mounting module (321) includes mounting seat (322), first module (323) and second module (324), the first module (323) and the second module (324) are connected with the mounting seat (322), and the first module (323) and the second module (324) are opposite to the weighing seat (240) respectively.

8. A rail scale structure according to claim 7, wherein, The mounting seat (322) is provided with avoiding slot (325), and the avoiding slot (325) is used to place the weighing seat (240).

9. A rail scale structure according to claim 8, wherein, The first module (323) includes second mounting portion (326) and first rail block (327) connected with the second mounting portion (326), and the first rail block (327) includes second inclined part (328) inclined upward along conveying direction.

10. A rail scale structure according to claim 9, wherein, The second module (324) includes third mounting portion (329) and second rail block (330) connected with the third mounting portion (329), and the second rail block (330) includes third inclined part (331) inclined downward along conveying direction.

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