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CN-224231078-U - Multi-counterweight detecting device for scale production

CN224231078UCN 224231078 UCN224231078 UCN 224231078UCN-224231078-U

Abstract

The utility model relates to a multi-counterweight detecting device for scale body production, which comprises a workbench and a detecting assembly arranged on the workbench, wherein the detecting assembly comprises a moving plate and a fixed plate, the moving plate is movably arranged on a table top of the workbench, the fixed plate is fixedly arranged below one side edge of the moving plate, a plurality of mounting grooves are formed in one side edge of the moving plate, a plurality of weights with different weights are arranged above the fixed plate, the weights are correspondingly embedded in the mounting grooves, a guide rail is fixedly arranged on the table top of the workbench, a mounting plate is slidably arranged on the guide rail, a fixed block is fixedly arranged on the table top of the workbench, the fixed block is arranged on one side of the mounting plate, the moving plate is movably arranged above the fixed block, the weights can be accurately arranged at the center of a weighing disc, the weights can be automatically arranged, the detecting accuracy is improved, the manual work is replaced, and the operating accuracy is improved.

Inventors

  • GAO JIANG
  • Ning Fangyuan
  • CAO QIMING
  • DING XIAODONG

Assignees

  • 常州莱森机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250717

Claims (5)

  1. 1. The multi-counterweight detection device for scale body production comprises a workbench (1) and a detection assembly arranged on the workbench (1), and is characterized in that the detection assembly comprises a movable plate (5) and a fixed plate (12), wherein the movable plate (5) is movably arranged on a table top of the workbench (1), the fixed plate (12) is fixedly arranged below one side edge of the movable plate (5), a plurality of mounting grooves (13) are formed in one side edge of the movable plate (5), a plurality of weights with different weights are arranged above the fixed plate (12) and correspondingly embedded in the mounting grooves (13), a guide rail is fixedly arranged on the table top of the workbench (1), a mounting plate (3) is slidably arranged on the guide rail, a fixed block (2) is fixedly arranged on the table top of the workbench (1), and the fixed block (2) is arranged on one side of the mounting plate (3), and the movable plate (5) is movably arranged above the fixed block (2).
  2. 2. The multi-counterweight detecting device for scale body production according to claim 1, wherein a chute (4) is formed in the upper outer wall of the fixed block (2), an embedded block is fixedly arranged on the bottom surface of the movable plate (5), the embedded block is embedded in the chute (4), and a sliding block (9) is fixedly arranged on the edge of one side, far away from the mounting groove (13), of the movable plate (5).
  3. 3. The multi-counterweight detecting device for scale body production according to claim 2, wherein a motor (7) is fixedly arranged on the table top of the workbench (1), a screw rod (8) is fixedly arranged at the output end of the motor (7), the sliding block (9) is sleeved outside the screw rod (8) and is in threaded connection with the screw rod (8), and the end part of the screw rod (8) is arranged on the outer wall of one side of the fixed block (2) through a bearing.
  4. 4. The multi-counterweight detecting device for scale body production according to claim 1, wherein a first cylinder (6) is arranged above the moving plate (5), a second cylinder (10) is fixedly arranged at the output end of the first cylinder (6), the second cylinder (10) is arranged above the moving plate (5), and a material taking plate (11) is fixedly arranged at the output end of the second cylinder (10).
  5. 5. The multi-counterweight detecting device for scale body production according to claim 4, wherein one end of the material taking plate (11) is provided with a U-shaped groove in a penetrating manner, and the top end of the weight in one of the mounting grooves (13) is embedded in the U-shaped groove of the material taking plate (11).

Description

Multi-counterweight detecting device for scale production Technical Field The utility model relates to the technical field of electronic scales, in particular to a multi-counterweight detection device for scale body production. Background The electronic scale converts gravity into an electrical signal through a pressure sensor (such as a strain gauge). The sensor is usually located in the central area directly below the scale pan, so that when testing the electronic scale, the weight needs to be accurately placed in the center of the scale pan to obtain accurate data. When the object is off-center, uneven stress is caused, namely, the tray is partially inclined, and the pressure born by the sensor deviates from the actual weight. The lever effect amplifies the error that the eccentric moment makes the deformation degree of the sensor different from the central position, and the reading may deviate from the true value. The weight is put to operating personnel's manual, and the precision is not enough, can't guarantee to put in pan center department. Disclosure of utility model The application aims to provide a multi-counterweight detection device for scale production, which aims to solve the problems in the background technology. In order to achieve the above purpose, the present application provides the following technical solutions: The utility model provides a balance body production is with many counter weights detection device, includes the workstation and installs the detection component on the workstation, the detection component includes movable plate and fixed plate, movable plate movable mounting is on the mesa of workstation, fixed plate fixed mounting is in one side edge below of movable plate, a plurality of mounting grooves have been seted up to one side edge of movable plate, the weight of a plurality of different weights has been placed to the top of fixed plate, and a plurality of weights correspond to inlay and establish inside the mounting groove, fixed mounting has the guide rail on the mesa of workstation, slidable mounting has the mounting panel on the guide rail, fixed mounting has the fixed block on the mesa of workstation, the fixed block is installed in one side of mounting panel, movable plate movable mounting is in the fixed block top. Preferably, a chute is formed in the outer wall above the fixed block, an embedded block is fixedly mounted on the bottom surface of the movable plate, the embedded block is embedded in the chute, and a sliding block is fixedly mounted on the edge of one side, away from the mounting groove, of the movable plate. The table top of the workbench is fixedly provided with a motor, the output end of the motor is fixedly provided with a screw rod, the sliding block is sleeved and arranged outside the screw rod and in threaded connection with the screw rod, and the end part of the screw rod is arranged on the outer wall of one side of the fixed block through a bearing. Preferably, a first cylinder is arranged above the moving plate, a second cylinder is fixedly arranged at the output end of the first cylinder, the second cylinder is arranged above the moving plate, and a material taking plate is fixedly arranged at the output end of the second cylinder. One end of the material taking plate is penetrated and provided with a U-shaped groove, and one of the weight top ends in the installation groove are embedded in the U-shaped groove of the material taking plate. The automatic weight placing device has the advantages that the weight placing device is provided with the detecting assembly, so that the weights can be accurately placed at the center of the weighing tray, a plurality of weights can be automatically placed, the detecting accuracy is improved, meanwhile, the manual work is replaced, and the operation accuracy is improved. Drawings FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic diagram of the overall (another view) structure of the present utility model; fig. 3 is a schematic view of a partial enlarged structure of a region a of fig. 1 in the present utility model. In the figure, 1, a workbench; 2, a fixed block, 3, a mounting plate, 4, a sliding chute, 5, a moving plate, 6, a first cylinder, 7, a motor, 8, a screw, 9, a sliding block, 10, a second cylinder, 11, a material taking plate, 12, a fixing plate, 13 and a mounting groove. Detailed Description The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. The directional terms referred to in the present utility model, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., refer only to the directions of the attached drawings. Accordingly, directional