Automatic angle adjusting machine for electronic scale
By designing an automatic angle adjustment machine for electronic scales, a servo slide rail and a motor-driven file are used to automatically adjust the weight of the tray corners, solving the problems of low efficiency and high error rate of manual angle adjustment, and achieving efficient and low-error angle adjustment operation.
Patent Information
- Application Number
- CN202423281004.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-30
AI Technical Summary
The current process of adjusting the angle of electronic scales relies on manual operation, which is inefficient and has a high error rate.
Design an automatic corner adjustment machine for electronic scales, which uses a servo slide rail and a motor to drive a file to automatically adjust the weight of the four corners of the tray to achieve precise polishing.
It improves the efficiency of angle adjustment, reduces the error rate, and makes operation more convenient.
Smart Images
Figure CN223581172U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic scale processing technology, and in particular to an automatic angle adjustment machine for electronic scales. Background Technology
[0002] During the production and processing of electronic scales, the same weights are used to test the weight of each of the four corners of the tray in turn. When the weights are different, the workers use a file to grind them to keep the weight on the tray constant.
[0003] Currently, the angle adjustment of electronic scales is done manually, which is inefficient and has a high error rate. Therefore, there is an urgent need to design an automatic angle adjustment machine for electronic scales. Utility Model Content
[0004] The purpose of this invention is to provide an automatic angle adjustment machine for electronic scales, so as to solve the problems of low efficiency and high error rate of the existing method of manually adjusting the angle of electronic scales.
[0005] To solve the above technical problems, this utility model provides an automatic angle adjustment machine for electronic scales, including a working frame. A support plate is fixed to the working frame by a first bracket and a horizontally arranged first servo slide rail is installed. A gravity sensor is installed on the support plate, and a tray is connected to the gravity sensor by a pad. A movable seat is connected to the movable seat of the first servo slide rail. A horizontally arranged second servo slide rail is fixed to the movable seat by a straight plate. Two first moving plates are connected to the movable seat of the second servo slide rail. A horizontally arranged motor is fixed to the top of each of the two first moving plates. The two motors are arranged opposite each other and their output ends are connected to files.
[0006] The working frame is also fixed with a second support, and the inner side of the top of the second support is provided with a weight placement mechanism.
[0007] Optionally, the weight placement mechanism includes a third servo slide rail and a weight rack. The third servo slide rail is fixed to the inner side of the top of the second support by a fixing plate. A second sliding plate is connected to its movable seat. A fourth servo slide rail is fixed to the bottom of the second sliding plate. A third sliding plate is connected to its movable seat. A cylinder is installed at the bottom of the third sliding plate. The weight rack has several weights and its top is connected to the piston rod of the cylinder.
[0008] Optionally, a controller is mounted on the side of the working frame, and a pressure display screen is mounted on the controller. The gravity sensor, the first servo slide rail, the second servo slide rail, the two motors, the pressure display screen, the third servo slide rail, the fourth servo slide rail, and the cylinder are all electrically connected to the controller.
[0009] Optionally, two vertical plates are also fixed inside the working frame. Each of the two vertical plates has a slide rail fixed at its top, and two sliders are fixed at both ends of the bottom surface of the vertical plate. The two sliders are slidably connected to the two slide rails respectively.
[0010] In the automatic angle adjustment machine for electronic scales provided by this utility model, a support plate is fixed to the working frame by a first bracket and a horizontally arranged first servo slide rail is installed. A gravity sensor is installed on the support plate, and a tray is connected to the gravity sensor by a pad. A movable seat is connected to the movable seat of the first servo slide rail. A horizontally arranged second servo slide rail is fixed to the movable seat by a straight plate. Two first moving plates are connected to the movable seat of the second servo slide rail. A horizontally arranged motor is fixed to the top of each of the two first moving plates. The two motors are arranged opposite each other and their output ends are connected to files. A second bracket is also fixed to the working frame, and a weight placement mechanism is provided on the inner side of the top of the second bracket. Using the automatic angle adjustment machine for electronic scales, the angle adjustment efficiency is high and the error rate is low, and it is easy to use and operate. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the automatic angle adjustment machine for electronic scales provided by this utility model;
[0012] Figure 2 This is a schematic diagram of the internal structure of the frame provided by this utility model. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0014] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0015] 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 invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0016] This utility model provides an automatic angle adjustment machine for electronic scales, the structure of which is as follows: Figure 1 , Figure 2 As shown, the system includes a working frame 1. A support plate 3 is fixed in the working frame 1 via a first bracket 2, and a horizontally arranged first servo slide rail 7 is installed thereon. A gravity sensor 4 is installed on the support plate 3, and a tray 6 is connected to the gravity sensor 4 via a pad 5. A movable seat 10 is connected to the movable seat of the first servo slide rail 7. A horizontally arranged second servo slide rail 12 is fixed to the movable seat 10 via a straight plate 11. Two first moving plates 13 are connected to the movable seat of the second servo slide rail 12. A horizontally arranged motor 14 is fixed to the top of each of the two first moving plates 13. The two motors 14 are arranged opposite each other, and their output ends are connected to files 15. A second bracket 8 is also fixed in the working frame 1. A weight placement mechanism 9 is provided on the inner side of the top of the second bracket 8. The first servo slide rail 7 and the second servo slide rail 12 are both integrated modules of motors and linear guides. The function of the first servo slide rail 7 is to drive the second servo slide module 12 to move horizontally, and the function of the second servo slide module 12 is to drive the two motors 14 to move. Using an electronic scale automatic angle adjuster offers high adjustment efficiency, low error rate, and ease of use.
[0017] Specifically, the weight placement mechanism 9 includes a third servo slide rail 92 and a weight rack 97. The third servo slide rail 92 is fixed to the inner side of the top of the second support 8 by a fixing plate 91. A second sliding plate 93 is connected to its movable seat. A fourth servo slide rail 94 is fixed to the bottom of the second sliding plate 93. A third sliding plate 95 is connected to its movable seat. A cylinder 96 is installed at the bottom of the third sliding plate 95. Several weights 98 are provided on the weight rack 97, and their tops are connected to the piston rod of the cylinder 96. The third servo slide rail 92 and the fourth servo slide rail 94 are integrated modules of motor and linear guide rail. The function of the third servo slide rail 92 is to drive the fourth servo slide rail 94 to move horizontally. The function of the fourth servo slide rail 94 is to drive the weights 98 to move horizontally. The weights 98 are moved by the third servo slide rail 92, the fourth servo slide rail 94 and the cylinder 96 and placed on the four corners of the tray 6 for pressure testing.
[0018] Furthermore, a controller 16 is installed on the side of the work frame 1. A pressure display screen 17 is installed on the controller 16. The gravity sensor 4, the first servo slide rail 7, the second servo slide rail 12, the two motors 14, the pressure display screen 17, the third servo slide rail 92, the fourth servo slide rail 94, and the cylinder 96 are all electrically connected to the controller 16.
[0019] Furthermore, two vertical plates 18 are fixed inside the working frame 1. Slide rails 19 are fixed at the top of each of the two vertical plates 18. Slider blocks 20 are fixed at both ends of the bottom surface of the straight plate 11. The two sliders 20 are slidably connected to the two slide rails 19 respectively, which are used to support the straight plate 11 to move horizontally stably.
[0020] The working principle of this utility model is as follows: First, the third servo slide rail 92, the fourth servo slide rail 94, and the cylinder 96 are activated to drive the weights 98 to be placed on the four corners of the tray 6 in sequence for pressure testing and to obtain the pressure value. When the pressure value is inconsistent, the first servo slide rail 7 and the second servo slide rail 12 are activated, and their drive motors 14 drive the file 15 to move to the position on the gravity sensor corresponding to the corner with inconsistent pressure value. Finally, the motor 14 is activated, and its output end drives the file 15 to polish until the pressure value of the four corners of the tray 6 is constant.
[0021] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.
Claims
1. An automatic angle adjustment machine for electronic scales, comprising a working frame (1), characterized in that, The working frame (1) is fixed with a support plate (3) by a first bracket (2) and a horizontally arranged first servo slide rail (7) is installed. A gravity sensor (4) is installed on the support plate (3). A tray (6) is connected to the gravity sensor (4) by a pad (5). A movable seat (10) is connected to the movable seat of the first servo slide rail (7). A horizontally arranged second servo slide rail (12) is fixed to the movable seat (10) by a straight plate (11). Two first moving plates (13) are connected to the movable seat of the second servo slide rail (12). A horizontally arranged motor (14) is fixed to the top of each of the two first moving plates (13). The two motors (14) are arranged opposite each other and their output ends are connected to files (15). The working frame (1) is also fixed with a second support (8), and the inner side of the top of the second support (8) is provided with a weight placement mechanism (9).
2. The automatic angle adjustment machine for electronic scales as described in claim 1, characterized in that, The weight placement mechanism (9) includes a third servo slide rail (92) and a weight rack (97). The third servo slide rail (92) is fixed to the inner side of the top of the second bracket (8) by a fixing plate (91). A second sliding plate (93) is connected to its movable seat. A fourth servo slide rail (94) is fixed to the bottom of the second sliding plate (93). A third sliding plate (95) is connected to its movable seat. A cylinder (96) is installed at the bottom of the third sliding plate (95). A number of weights (98) are provided on the weight rack (97) and its top is connected to the piston rod of the cylinder (96).
3. The automatic angle adjustment machine for electronic scales as described in claim 2, characterized in that, A controller (16) is mounted on the side of the working frame (1), and a pressure display screen (17) is mounted on the controller (16). The gravity sensor (4), the first servo slide rail (7), the second servo slide rail (12), the two motors (14), the pressure display screen (17), the third servo slide rail (92), the fourth servo slide rail (94), and the cylinder (96) are all electrically connected to the controller (16).
4. The automatic angle adjustment machine for electronic scales as described in claim 1, characterized in that, The working frame (1) also has two vertical plates (18) fixed inside. The top of each of the two vertical plates (18) is fixed with a slide rail (19). The bottom surfaces of the straight plate (11) are fixed with sliders (20). The two sliders (20) are slidably connected to the two slide rails (19) respectively.