Conveying device for electronic scale production and electronic scale production line
By designing a conveyor system for production using electronic scales that combines conveying and buffering, the problems of low production rate and high cost in mechanical production lines have been solved, achieving efficient and low-cost fully automated production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG SHENGFEI TECH CO LTD
- Filing Date
- 2026-02-24
- Publication Date
- 2026-04-10
AI Technical Summary
In mechanical production lines, the separate installation of the conveying device for electronic scales from the production platform leads to problems such as low production speed and high cost.
Design a conveying device for electronic scale production, combining a conveying device and a buffer unit. The buffer unit works with a battery to simplify the buffering device and reduce vibration, and the identification and control units enable fully automated production.
It improved production efficiency, reduced production costs, ensured the accuracy and stability of the electronic scales, and achieved fully automated production.
Smart Images
Figure CN121823116A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of electronic scale manufacturing technology, and in particular to a conveying device and electronic scale production line for electronic scale production. Background Technology
[0002] Electronic scales are high-precision household items, so they need to remain stable during the production process. Manual production can cause variations in the accuracy of electronic scales, therefore, their production is generally done using machinery.
[0003] In mechanical production lines of related technologies, it is necessary to set up devices for different functional areas, transportation devices, and different placement devices. Moving from the transportation device to the placement device will waste a certain amount of time and also lead to excessively high costs for electronic scale production lines. Summary of the Invention
[0004] This application provides a conveying device and an electronic scale production line for electronic scale production, which can improve the technical problems of low production rate and high cost of electronic scale production lines caused by the separate setting of the conveying device and the production platform in related technologies.
[0005] In a first aspect, embodiments of this application provide a conveying device for electronic scale production. The electronic scale includes a base, a battery compartment, and multiple batteries. The battery compartment is disposed on the side of the base facing the ground. The conveying device for electronic scale production includes: frame; The power unit is mounted on the frame; A conveying device, mounted on the frame, is used to convey the base; the power output terminal of the power unit is connected to the conveying device; and Multiple buffer sections are disposed on the conveying device. Each buffer section includes a buffer body and a buffer mechanism. The buffer body is disposed on the conveying device and has a battery placement hole. One end of the buffer mechanism is connected to the inner bottom wall of the battery placement hole, and the other end can abut against the battery. The battery placement hole is used to place the battery, and part of the battery is located inside the battery placement hole, while the other part is located in the external space. The base is used to place the battery on the conveying device when the battery is placed in the battery placement hole, so that the battery part is located in the battery compartment, so that the base can push the battery toward the buffer mechanism, thereby compressing the buffer mechanism into the working state.
[0006] The technical solutions described in this application embodiment have at least the following technical effects: The conveying device for electronic scale production provided in this application embodiment, by setting a conveying device that passes through all electronic scale production devices, allows the conveying device to function as both a conveying mechanism and an installation platform. This solution reduces the manufacturing cost of the electronic scale production line, saves labor costs, and increases production speed. Since the installation and conveying process of the electronic scales requires protection from severe vibration, and the placement surface of the conveying device vibrates, this application incorporates a buffer to reduce this vibration. The buffer in this application cooperates with the battery of the electronic scale, allowing the base to be fixed to the buffer, thus eliminating the need for an additional fixing part to secure the base to the buffer. Compared to using conventional buffer devices, this solution simplifies the buffering mechanism. As can be seen from the above description, this application can improve production efficiency and reduce device costs.
[0007] In some embodiments, the buffer mechanism includes: A buffer spring is disposed within the battery placement hole, with one end of the buffer spring connected to the inner bottom wall of the battery placement hole; and An auxiliary plate is disposed inside the battery placement hole. One side of the auxiliary plate abuts against the end of the buffer spring away from the bottom wall inside the battery placement hole, and the other side abuts against the battery. The auxiliary plate is used to isolate the battery from the buffer spring.
[0008] In some embodiments, the electronic scale further includes a spring disposed within the battery compartment; the angle between the central axis of the battery placement hole and the side of the base having the battery compartment is an acute angle; one end of the battery abuts against the spring when the buffer mechanism is in working state, and the other end abuts against the auxiliary plate.
[0009] In some embodiments, the buffer body has an installation space, a connecting hole, and an auxiliary hole. The installation space is connected to the battery placement hole 310 through the connecting hole. The inner sidewall of the battery placement hole has a moving groove. The auxiliary hole is connected to the moving groove and the battery placement hole 310 respectively. The auxiliary plate has a protrusion, which is movably disposed in the moving groove. The conveying device for electronic scale production further includes an installation auxiliary mechanism, which includes: A linear drive device is disposed within the installation space, and the power output end of the linear drive device extends into the battery placement hole through the connecting hole; the power output end of the linear drive device pushes the auxiliary plate to move toward the battery; A linkage mechanism, wherein a portion of the linkage mechanism is movably disposed within the moving groove, and another portion is movably disposed within the auxiliary hole; and An auxiliary rod is movably disposed within the auxiliary hole, and one end of the auxiliary rod is connected to the linkage mechanism located in a portion of the auxiliary hole; The linear drive device is used to push the auxiliary plate toward the battery so that the protrusion can push the linkage mechanism located in the moving groove to move, thereby causing the linkage mechanism located in the auxiliary hole to drive the auxiliary rod toward the base, so that the battery is completely inserted into the battery compartment.
[0010] In some embodiments, only one battery mounting position remains in the battery compartment.
[0011] In some embodiments, the linkage mechanism includes: A cylinder body, a portion of which is located within the moving groove, and another portion of which is located within the auxiliary hole; A first piston is movably disposed within the cylinder located in the movable groove, and the protrusion is capable of pushing the first piston. A second piston is movably disposed within the cylinder body located within the auxiliary bore, and the auxiliary rod is connected to the second piston; and The medium is disposed between the first piston and the second piston; Wherein, the first piston is used to push the second piston toward the base by the medium when the protrusion pushes the first piston, so that the auxiliary rod pushes the battery into the battery compartment.
[0012] In some embodiments, the installation assistance mechanism further includes: A lifting platform is mounted on the conveying device, and the base is placed on the lifting platform; and A limiting component is provided on the lifting platform; The lifting platform is used to push the base away from the conveying device when the linear drive device pushes the battery toward the base, so that the vertical height change of the battery is always consistent with the vertical height change of the base. The limiting member is used to restrict the movement of the base when the auxiliary rod pushes the battery.
[0013] In some embodiments, the conveying device for electronic scale production further includes: The identification unit is mounted on the frame; A control unit is mounted on the frame and is electrically connected to the identification unit, the power unit, the linear drive unit, and the lifting platform. The identification unit is used to collect the position information of the base and send the position information to the control unit, so that the control unit can control the power unit and the linear drive unit according to the position information, and then control the lifting platform according to the distance the linear drive unit pushes the battery.
[0014] In some embodiments, the conveying device includes: An annular guide rail is mounted on the frame, and the power unit is located in the middle of the annular guide rail; A conveyor chain plate is disposed on a circular guide rail, and multiple buffer sections are disposed on the conveyor chain plate; and A traction chain is provided on the side wall of the conveyor chain plate, and the traction chain is connected to the power output end of the power device through a chain. The power unit is used to drive the conveyor chain plate to move along the annular guide rail via the traction chain, thereby causing the base to pass through multiple processing devices of the electronic scale.
[0015] Secondly, embodiments of this application provide an electronic scale production line, which includes the electronic scale production conveying device described in any of the embodiments of the first aspect above. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 A three-dimensional structural schematic diagram of the conveying device for electronic scale production provided in the embodiments of this application; Figure 2 This is a three-dimensional structural diagram of the buffer section used in the embodiments of this application; Figure 3 for Figure 2 sectional structure diagram Figure 1 ; Figure 4 This is a three-dimensional structural diagram of the electronic scale used in the embodiments of this application; Figure 5 A three-dimensional structural diagram of the buffer section used in the embodiments of this application. Figure 2 ; Figure 6 A three-dimensional structural diagram of the lifting platform used in the embodiments of this application.
[0018] The following are the labeling elements in the figure: 100. Conveying device for electronic scale production; 10. Rack; 20. Power unit; 30. Buffer section; 31. Buffer body; 310. Battery placement hole; 311. Installation space; 312. Connecting hole; 313. Auxiliary hole; 314. Guide groove; 315. Moving groove; 32. Buffer mechanism; 321. Buffer spring; 322. Auxiliary plate; 3221. Auxiliary body; 3222. Rotation auxiliary component; 40. Installation auxiliary mechanism; 41. Linear drive device; 42. Linkage mechanism; 421. Cylinder body; 422. First piston; 423. Second piston; 424. Medium; 43. Auxiliary rod; 44. Lifting platform; 45. Limiting component; 50. Conveying device; 51. Circular guide rail; 52. Conveyor chain plate; 53. Traction chain; 60. Electronic scale; 61. Base; 62. Battery compartment; 63. Battery. Detailed Implementation
[0019] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application. The terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.
[0021] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0022] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0024] In this application, "and / or" is merely a way of describing the relationship between related objects, indicating that three relationships can exist; for example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.
[0025] It should be noted that in this application, the words "in some embodiments," "exemplarily," and "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "in some embodiments," "exemplarily," or "for example" should not be construed as being more preferred or advantageous than other embodiments or design solutions. Specifically, the use of words such as "in some embodiments," "exemplarily," and "for example" is intended to present related concepts in a specific manner, meaning that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of this application. The appearance of the above words in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.
[0026] Electronic scales are high-precision household items, so they need to remain stable during the production process. Manual production can cause variations in the accuracy of electronic scales, therefore, their production is generally done using machinery.
[0027] In mechanical production lines of related technologies, it is necessary to set up devices for different functional areas, transportation devices, and different placement devices. Moving from the transportation device to the placement device will waste a certain amount of time and also lead to excessively high costs for electronic scale production lines.
[0028] Based on this, in order to improve the problems of low production rate and high cost of electronic scale production lines caused by the separate setting of conveying device and production platform in related technologies, the embodiments of this application provide the following solutions.
[0029] Please refer to the following: Figures 1 to 5 This application provides a conveying device 100 for electronic scale production. The electronic scale 60 includes a base 61, a battery compartment 62, and multiple batteries 63. The battery compartment 62 is disposed on the side of the base 61 facing the ground. The conveying device 100 for electronic scale production includes a frame 10, a power unit 20, a conveying device 50, and multiple buffer sections 30, wherein: The power unit 20 is mounted on the frame 10.
[0030] The conveying device 50 is mounted on the frame 10 and is used to convey the base 61. The power output end of the power unit 20 is connected to the conveying device 50.
[0031] Multiple buffer sections 30 are disposed on the conveying device 50. Each buffer section 30 includes a buffer body 31 and a buffer mechanism 32. The buffer body 31 is disposed on the conveying device 50 and has a battery placement hole 310. One end of the buffer mechanism 32 is connected to the inner bottom wall of the battery placement hole 310, and the other end can abut against the battery 63. The battery placement hole 310 is used to place the battery 63, and part of the battery 63 is located inside the battery placement hole 310, while the other part is located in the external space.
[0032] The base 61 is used to place a battery 63 in the battery placement hole 310 on the conveying device 50, while the battery 63 is partially located in the battery compartment 62, so that the base 61 can push the battery 63 toward the buffer mechanism 32, thereby compressing the buffer mechanism 32 into the working state.
[0033] It is understood that the frame 10 is a component used to house devices such as the power unit 20, buffer 30, mounting auxiliary mechanism 40, conveying device 50, identification unit, and control unit; for example, the frame 10 can be a metal frame or metal platform. The power unit 20 is a device used to provide power to the conveying device 50; for example, the power unit 20 can be an electric motor or motor. The conveying device 50 is a device used to transport the base 61; for example, the conveying device 50 includes an annular guide rail 51, a conveyor chain plate 52, and a traction chain 53. The buffer 30 is a component used to keep the base 61 stable during transportation and installation; for example, the buffer 30 includes a buffer body 31 and a buffer mechanism 32. The buffer body 31 is a component used to house the battery 63; for example, the buffer body 31 can be a metal block or a plastic block with a battery placement hole 310. The buffer mechanism 32 is a mechanism used to provide a buffering effect; for example, the buffer mechanism 32 includes a buffer spring 321 and an auxiliary plate 322.
[0034] As can be seen from the above, the conveying device 100 for electronic scale production provided in this application embodiment, by setting a conveying device 50 and allowing it to pass through all the electronic scale 60 production devices, enables the conveying device 50 to serve both as a conveying function and as an installation platform. Since the installation and conveying process of the electronic scale 60 requires protection against severe vibration, and the placement surface of the conveying device 50 is subject to vibration, this application provides a buffer portion 30 to reduce this vibration. The buffer portion 30 provided in this application cooperates with the battery 63 of the electronic scale 60, allowing the base 61 to be fixed on the buffer portion 30, thus eliminating the need for additional fixing parts to secure the base 61 to the buffer portion 30. Compared with conventional buffer devices, this solution simplifies the buffer device. As can be seen from the above description, this application can improve production efficiency and reduce device costs.
[0035] In some embodiments, please refer to the following: Figures 1 to 5 The buffer mechanism 32 includes a buffer spring 321 and an auxiliary plate 322, wherein: A buffer spring 321 is disposed within the battery placement hole 310, with one end of the buffer spring 321 connected to the inner bottom wall of the battery placement hole 310. An auxiliary plate 322 is disposed within the battery placement hole 310, with one side of the auxiliary plate 322 abutting against the end of the buffer spring 321 away from the inner bottom wall of the battery placement hole 310, and the other side abutting against the battery 63. The auxiliary plate 322 is used to isolate the battery 63 from the buffer spring 321.
[0036] It is understood that the buffer spring 321 is the main component used to provide buffering force for the base 61. The auxiliary plate 322 is a component used to separate the battery 63 from the buffer spring 321; for example, the auxiliary plate 322 can be a metal disc or a plastic disc, etc.
[0037] With this configuration, since the positive terminal of the battery 63 is in direct contact with the buffer spring 321, the buffer spring 321 may be biased towards one side of the battery placement hole 310, which will affect the service life and shock absorption effect of the buffer spring 321. Therefore, this application sets an auxiliary plate 322 to make the buffer spring 321 face the plane, thereby avoiding the buffer spring 321 being biased towards one side of the battery placement hole 310, and thus improving the service life of the buffer spring 321.
[0038] Optionally, in some embodiments, please refer to Figures 1 to 5 The electronic scale 60 also includes a spring, which is located inside the battery compartment 62. The angle between the central axis of the battery placement hole 310 and the side of the base 61 with the battery compartment 62 is an acute angle. One end of the battery 63 abuts against the spring when the buffer mechanism 32 is in working condition, and the other end abuts against the auxiliary plate 322.
[0039] It is understandable that the spring is a component used to fix the battery 63 to the battery compartment 62.
[0040] This configuration, by making the angle between the central axis of the battery placement hole 310 and the side of the base 61 with the battery compartment 62 acute, ensures that when the battery 63 is placed in the battery placement hole 310, the negative terminal of the battery 63 abuts against the spring. This utilizes the spring to provide some shock absorption and also facilitates the subsequent installation of the battery 63 into the battery compartment 62. The above solution also allows the buffer mechanism 32 to provide shock absorption in two directions.
[0041] Optionally, in some embodiments, please refer to Figures 1 to 5 The central axis of battery 63 forms an obtuse angle with the direction of movement of base 61.
[0042] With this configuration, the above scheme can ensure that the moving device can move the base 61 together with it when it is moving.
[0043] Optionally, please refer to Figure 1 or Figure 5 The buffer body 31 has an installation space 311, a connecting hole 312, and an auxiliary hole 313. The installation space 311 is connected to the battery placement hole 310 through the connecting hole 312. The inner sidewall of the battery placement hole 310 has a moving groove 315. The auxiliary hole 313 is connected to the moving groove 315 and the battery placement hole 310 respectively. The auxiliary plate 322 has a protrusion, which is movably disposed in the moving groove 315. The conveying device 100 for electronic scale production also includes an installation auxiliary mechanism 40, which includes a linear drive device 41, a linkage mechanism 42, and an auxiliary rod 43, wherein: The linear drive unit 41 is disposed in the installation space 311, and the power output end of the linear drive unit 41 extends into the battery placement hole 310 through the connecting hole 312; the power output end of the linear drive unit 41 pushes the auxiliary plate 322 to move toward the battery 63.
[0044] A portion of the linkage mechanism 42 is movably disposed within the moving groove 315, and another portion is movably disposed within the auxiliary hole 313.
[0045] The auxiliary rod 43 is movably disposed within the auxiliary hole 313, and one end of the auxiliary rod 43 is connected to the linkage mechanism 42 located in a part of the auxiliary hole 313.
[0046] The linear drive device 41 is used to push the auxiliary plate 322 toward the battery 63 so that the protrusion can push the linkage mechanism 42 to move a part of the moving groove 315, thereby causing the linkage mechanism 42 to move a part of the auxiliary rod 43 toward the base 61, so that the battery 63 is completely inserted into the battery compartment 62.
[0047] It can be understood that the linear drive device 41 is a component used to push the battery 63 toward the base 61; for example, the linear drive device 41 can be a linear motor or a hydraulic cylinder, etc. The linkage mechanism 42 is a mechanism used to enable the linear drive device 41 to indirectly push the auxiliary rod 43; for example, the linkage mechanism 42 includes a cylinder 421, a first piston 422, a second piston 423, and a medium 424, etc. The auxiliary rod 43 is a component used to push the battery 63 into the battery compartment 62; for example, the auxiliary rod 43 can be a metal rod or a plastic rod, etc. The protrusion is a component used to push a part of the linkage mechanism 42 located within the moving groove 315 toward another part; for example, the protrusion can be a metal block or a metal plate, etc. With this configuration, the power output end of the linear drive device 41 pushes the auxiliary plate 322 toward the battery 63, causing the battery 63 to move toward the spring, thereby compressing the spring and increasing the distance between the spring and the corresponding side wall of the battery compartment 62, allowing the battery 63 to fully enter the battery compartment 62. This solution simulates manual placement of the battery 63, preventing damage to the motor and spring by the installation auxiliary mechanism 40 when placing the battery 63 into the battery compartment 62. Based on this solution, a linkage mechanism 42 is provided, allowing the linear drive device 41 to push the linkage mechanism 42 via the auxiliary plate 322. This linkage mechanism 42 then pushes the auxiliary rod 43 toward the positive end of the battery 63, subjecting the battery 63 to a force perpendicular to the side of the base 61 with the battery compartment 62, thus allowing the battery 63 to fully enter the battery compartment 62. The above solution enables the linear drive device 41 to indirectly drive the auxiliary rod 43, thereby saving the additional power device 20. It can also link the movement of the auxiliary rod 43 with the position of the auxiliary plate 322, thereby preventing the auxiliary rod 43 from moving toward the battery 63 before the battery 63 has been moved to a position where it can be directly rotated out of the battery placement hole 310, thus avoiding the auxiliary rod 43 from crushing the battery 63.
[0048] For example, please refer to Figure 1 and Figure 5 The linkage mechanism 42 includes a cylinder 421, a first piston 422, a second piston 423, and a medium 424, wherein: A portion of the cylinder block 421 is located in the moving groove 315, and another portion is located in the auxiliary hole 313.
[0049] The first piston 422 is movably disposed within the cylinder 421 located in the moving groove 315, and the protrusion is capable of pushing the first piston 422.
[0050] The second piston 423 is movably disposed within the cylinder 421 located within the auxiliary hole 313, and the auxiliary rod 43 is connected to the second piston 423.
[0051] Medium 424 is disposed between the first piston 422 and the second piston 423.
[0052] The first piston 422 is used to push the second piston 423 toward the base 61 via the medium 424 when the protrusion pushes the first piston 422, so that the auxiliary rod 43 pushes the battery 63 into the battery compartment 62.
[0053] It is understood that the cylinder body 421 is a component used to house the first piston 422, the second piston 423, and the medium 424; for example, the cylinder body 421 includes a first cylinder section and a second cylinder section, the first cylinder section being disposed within the moving groove 315, and the second cylinder section being disposed within the auxiliary hole 313, with an obtuse angle between the central axis of the first cylinder section and the central axis of the second cylinder section. The first piston 422, the second piston 423, and the medium 424 cooperate to push the auxiliary rod 43; for example, the medium 424 can be a liquid or a gas, etc.
[0054] With this configuration, the above solution is more suitable for this application compared to the solution using a linkage. If a linkage solution is used, the battery 63 will block the movement of the linkage, which will make the linkage solution unsuitable for this application. However, the above solution can push the auxiliary rod 43 without affecting the battery 63.
[0055] For example, please refer to Figures 1 to 3 The buffer body 31 has an installation space 311 and a connecting hole 312. The installation space 311 is connected to the battery placement hole 310 through the connecting hole 312. The inner diameter of the connecting hole 312 is smaller than the inner diameter of the battery placement hole 310. A guide groove 314 is provided on the inner side wall of the battery placement hole 310. The auxiliary plate 322 includes an auxiliary body 3221 and a rotating auxiliary component 3222. The auxiliary body 3221 is movably disposed in the battery placement hole 310. One side of the auxiliary body 3221 abuts against the buffer spring 321, and the other side abuts against the positive terminal of the battery 63. The rotating auxiliary component 3222 is disposed on the side wall of the auxiliary body 3221 and is disposed in the guide groove 314. The conveying device 100 for electronic scale production also includes a linear drive device 41. The linear drive device 41 is disposed in the installation space 311, and the power output end of the linear drive device 41 passes through the connecting hole 312 and enters the battery placement hole 310. The linear drive device 41 is used to push the auxiliary plate 322 toward the battery 63 when the battery 63 is in the battery placement hole 310, so that the auxiliary plate 322 pushes the battery 63 toward the base 61, thereby causing the spring to enter a compressed state; the linear drive device 41 is also used to push the auxiliary plate 322 to rotate around the rotating auxiliary member 3222 when the battery 63 is in the external space, so that the auxiliary body 3221 can rotate to the external space and is parallel to the side of the base 61 with the battery compartment 62, thereby enabling the auxiliary body 3221 to push the battery 63 completely into the battery compartment 62.
[0056] It can be understood that the auxiliary body 3221 is a component used to push the battery 63 to move; for example, the auxiliary body 3221 can be a metal circular plate or a plastic circular plate, etc. The rotating auxiliary component 3222 is a component used to rotate the auxiliary body 3221. For example, the rotating auxiliary component 3222 includes a connecting block, two rotating rods and two guide blocks. The connecting block is disposed on the side wall of the auxiliary body 3221, the two rotating rods are disposed on two opposite side walls of the connecting block, and the two guide blocks are respectively hinged to the two rotating rods. When the two guide blocks abut against one side of the guide groove 314, the auxiliary body 3221 is continued to be pushed, and the auxiliary body 3221 will rotate around the two rotating rods. The linear drive device 41 is a device used to drive the auxiliary body 3221; for example, the linear drive device 41 can be a linear motor or a hydraulic cylinder, etc.
[0057] With this configuration, the above-described solution allows the auxiliary body 3221 to move parallel to the side of the base 61 with the battery compartment 62, enabling the battery 63 to be fully inserted into the battery compartment 62. This solution allows the battery 63 to be installed into the battery compartment 62 without damaging the battery 63 or the spring.
[0058] For example, please refer to Figures 1 to 6 The installation auxiliary mechanism 40 also includes a lifting platform 44 and a limiting component 45, wherein: The lifting platform 44 is mounted on the conveying device 50, and the base 61 is placed on the lifting platform 44.
[0059] The limiting component 45 is installed on the lifting platform 44.
[0060] The lifting platform 44 is used to push the base 61 away from the conveying device 50 when the linear drive device 41 pushes the battery 63 toward the base 61, so that the vertical height change of the battery 63 is always consistent with the vertical height change of the base 61. The limiting member 45 is used to restrict the movement of the base 61 when the auxiliary rod 43 pushes the battery 63.
[0061] It can be understood that the lifting platform 44 is a component used to push the base 61 to move away from the conveying device 50; for example, the lifting platform 44 includes four linear drive devices 41 and an annular platform, the annular platform being disposed at the power output end of the four linear drive devices 41, and the four linear drive devices 41 being evenly distributed below the annular platform. The limiting member 45 is a component used to limit the movement of the base 61; for example, the limiting member 45 can be a metal block with a cross-section of 7.
[0062] With this configuration, the auxiliary plate 322 pushes the battery 63 toward the base 61, which will cause the base 61 to become unbalanced. By setting up the lifting platform 44, the base 61 is kept balanced. When the battery 63 moves to the point where it can be moved out of the battery placement hole 310 by simply rotating, the limiting member 45 abuts against the base 61, thereby enabling the auxiliary rod 43 to push the battery 63 completely into the battery compartment 62.
[0063] For example, please refer to Figures 1 to 5 There is only one battery 63 installation slot left in the battery compartment 62.
[0064] It is understood that the battery compartment 62 can be a battery compartment 62 with only one battery 63 installation position, or it can be a battery compartment 62 with multiple battery 63 installation positions, wherein multiple batteries 63 are installed into the battery compartment 62, and only one battery 63 installation position remains in the battery compartment 62.
[0065] With this configuration, the above scheme enables the buffer section 30 to have a positioning function, thereby enabling the device for producing battery 63 scales to produce battery 63 scales more accurately.
[0066] Optionally, please refer to Figures 1 to 5 The conveying device 100 for electronic scale production also includes an identification unit and a control unit, wherein: An identification unit is mounted on the frame 10. A control unit is also mounted on the frame 10 and is electrically connected to the identification unit, the power unit 20, and the linear drive unit 41. The identification unit collects position information of the base 61 and sends the position information to the control unit, enabling the control unit to control the power unit 20 and the linear drive unit 41 based on the position information.
[0067] It can be understood that the identification unit is a component used to identify the position of the base 61; for example, the identification unit can be an industrial camera or a position sensor. The control unit is a component used to control the power unit 20 and the linear drive unit 41 according to the position of the base 61; for example, the control unit can be a microcontroller or a PLC (programmable logic controller).
[0068] This configuration, since this application requires the conveyor device 50 to serve as the mounting platform for the electronic scale 60 production line, necessitates a pause for production time when the conveyor device 50 transports the base 61 to the various devices used in the production of the electronic scale 60. To address this issue, this application incorporates an identification unit to recognize the position of the base 61, and based on the recognition result, controls the power unit 20 and the linear drive unit 41 via a control unit. This solution enables the electronic scale 60 production line provided by this application to achieve fully automated production, reducing labor costs and improving production efficiency.
[0069] In some embodiments, please refer to Figures 1 to 5 The conveying device 50 includes an annular guide rail 51, a conveyor chain plate 52, and a traction chain 53, wherein: The annular guide rail 51 is mounted on the frame 10, and the power unit 20 is located in the middle of the annular guide rail 51.
[0070] The conveyor chain plate 52 is mounted on the annular guide rail 51, and multiple buffer sections 30 are mounted on the conveyor chain plate 52.
[0071] The traction chain 53 is disposed on the side wall of the conveyor chain plate 52, and the traction chain 53 is connected to the power output end of the power unit 20 through the chain.
[0072] The power unit 20 is used to drive the conveyor chain plate 52 to move along the annular guide rail 51 via the traction chain 53, thereby causing the base 61 to pass through multiple processing devices of the electronic scale 60.
[0073] It is understood that the annular guide rail 51 is a component used to set up the conveyor chain plate 52 and the traction chain 53. The conveyor chain plate 52 is a component used to place the base 61. The traction chain 53 is a component used to transmit power from the power unit 20 to the conveyor chain plate 52.
[0074] With this configuration, since the present application has a buffer section 30, which is a rigid structure, the conveying plane needs to remain on a plane at all times. The above solution also allows the buffer section 30 to be inverted, thereby preventing damage to the buffer section 30.
[0075] This application also provides an electronic scale production line, which includes the electronic scale production conveyor 100 of any of the above embodiments.
[0076] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A conveying device for electronic scale production, characterized in that, The electronic scale includes a base, a battery compartment, and multiple batteries. The battery compartment is located on the side of the base facing the ground. The conveying device for electronic scale production includes: frame; The power unit is mounted on the frame; A conveying device, mounted on the frame, is used to convey the base; the power output terminal of the power unit is connected to the conveying device; and Multiple buffer sections are disposed on the conveying device. Each buffer section includes a buffer body and a buffer mechanism. The buffer body is disposed on the conveying device and has a battery placement hole. One end of the buffer mechanism is connected to the inner bottom wall of the battery placement hole, and the other end can abut against the battery. The battery placement hole is used to place the battery, and part of the battery is located inside the battery placement hole, while the other part is located in the external space. The base is used to place the battery on the conveying device when the battery is placed in the battery placement hole, so that the battery part is located in the battery compartment, so that the base can push the battery toward the buffer mechanism, thereby compressing the buffer mechanism into the working state.
2. The conveying device for electronic scale production as described in claim 1, characterized in that, The buffer mechanism includes: A buffer spring is disposed within the battery placement hole, with one end of the buffer spring connected to the inner bottom wall of the battery placement hole; and An auxiliary plate is disposed inside the battery placement hole. One side of the auxiliary plate abuts against the end of the buffer spring away from the bottom wall inside the battery placement hole, and the other side abuts against the battery. The auxiliary plate is used to isolate the battery from the buffer spring.
3. The conveying device for electronic scale production as described in claim 2, characterized in that: The electronic scale also includes a spring, which is disposed in the battery compartment; the angle between the central axis of the battery placement hole and the side of the base having the battery compartment is an acute angle; one end of the battery abuts against the spring when the buffer mechanism is in working state, and the other end abuts against the auxiliary plate.
4. The conveying device for electronic scale production as described in claim 3, characterized in that: The buffer body has an installation space, a connecting hole, and an auxiliary hole. The installation space is connected to the battery placement hole through the connecting hole. The inner sidewall of the battery placement hole has a moving groove. The auxiliary hole is connected to both the moving groove and the battery placement hole. The auxiliary plate has a protrusion that is movably disposed within the moving groove. The conveying device for electronic scale production also includes an installation auxiliary mechanism, which includes: A linear drive device is disposed within the installation space, and the power output end of the linear drive device extends into the battery placement hole through the connecting hole; the power output end of the linear drive device pushes the auxiliary plate to move toward the battery; A linkage mechanism, wherein a portion of the linkage mechanism is movably disposed within the moving groove, and another portion is movably disposed within the auxiliary hole; and An auxiliary rod is movably disposed within the auxiliary hole, and one end of the auxiliary rod is connected to the linkage mechanism located in a portion of the auxiliary hole; The linear drive device is used to push the auxiliary plate toward the battery so that the protrusion can push the linkage mechanism located in the moving groove to move, thereby causing the linkage mechanism located in the auxiliary hole to drive the auxiliary rod toward the base, so that the battery is completely inserted into the battery compartment.
5. The conveying device for electronic scale production as described in claim 4, characterized in that, The linkage mechanism includes: A cylinder body, a portion of which is located within the moving groove, and another portion of which is located within the auxiliary hole; A first piston is movably disposed within the cylinder located in the movable groove, and the protrusion is capable of pushing the first piston. A second piston is movably disposed within the cylinder body located within the auxiliary bore, and the auxiliary rod is connected to the second piston; and The medium is disposed between the first piston and the second piston; Wherein, the first piston is used to push the second piston toward the base by the medium when the protrusion pushes the first piston, so that the auxiliary rod pushes the battery into the battery compartment.
6. The conveying device for electronic scale production as described in claim 4, characterized in that: The buffer body has an installation space and a connecting hole. The installation space is connected to the battery placement hole through the connecting hole. The inner diameter of the connecting hole is smaller than the inner diameter of the battery placement hole. A guide groove is formed on the inner sidewall of the battery placement hole. The auxiliary plate includes an auxiliary body and a rotating auxiliary component. The auxiliary body is movably disposed in the battery placement hole. One side of the auxiliary body abuts against the buffer spring, and the other side abuts against the positive terminal of the battery. The rotating auxiliary component is disposed on the sidewall of the auxiliary body and is disposed in the guide groove. The conveying device for electronic scale production also includes a linear drive device. The linear drive device is disposed in the installation space, and the power output end of the linear drive device passes through the connecting hole and enters the battery placement hole. The linear drive device is used to push the auxiliary plate toward the battery when the battery is in the battery placement hole, so that the auxiliary plate pushes the battery toward the base, thereby compressing the spring; the linear drive device is also used to push the auxiliary plate to rotate around the rotating auxiliary member when the battery is in the external space, so that the auxiliary body can rotate to the external space and be parallel to the side of the base with the battery compartment, thereby enabling the auxiliary body to push the battery completely into the battery compartment.
7. The conveying device for electronic scale production as described in claim 4 or claim 6, characterized in that, The installation auxiliary mechanism also includes: A lifting platform is mounted on the conveying device, and the base is placed on the lifting platform; and A limiting component is provided on the lifting platform; The lifting platform is used to push the base away from the conveying device when the battery moves toward the base, so that the vertical height change of the battery is always consistent with the vertical height change of the base. The limiting member is used to restrict the movement of the base when the auxiliary rod pushes the battery.
8. The conveying device for electronic scale production as described in claim 7, characterized in that, The conveying device for electronic scale production also includes: The identification unit is mounted on the frame; A control unit is mounted on the frame and is electrically connected to the identification unit, the power unit, the linear drive unit, and the lifting platform. The identification unit is used to collect the position information of the base and send the position information to the control unit, so that the control unit can control the power unit and the linear drive unit according to the position information, and then control the lifting platform according to the distance the linear drive unit pushes the battery.
9. The conveying device for electronic scale production as described in claim 1, characterized in that, The conveying device includes: An annular guide rail is mounted on the frame, and the power unit is located in the middle of the annular guide rail; A conveyor chain plate is disposed on a circular guide rail, and multiple buffer sections are disposed on the conveyor chain plate; and A traction chain is provided on the side wall of the conveyor chain plate, and the traction chain is connected to the power output end of the power device through a chain. The power unit is used to drive the conveyor chain plate to move along the annular guide rail via the traction chain, thereby causing the base to pass through multiple processing devices of the electronic scale.
10. An electronic scale production line, characterized in that, The electronic scale production line includes a conveying device for electronic scale production as described in any one of claims 1 to 9.