CN205719219U - A kind of sensor-based Weighing module - Google Patents

Abstract

The utility model discloses a sensor-based weighing module, which relates to the technical field of weighing ingredients. There are four positioning holes on the bottom plate, which is convenient for fixing the module on the base bracket during installation; the sensor is fixed on the bottom plate by high-strength bolts, the bottom plate and the top plate are connected by supporting bolts, and a positioning sleeve is installed to realize the positioning of the top plate . The sensor is equipped with a sensor pressure head, which is in contact with the top plate. When working, the top plate will be connected to the material barrel through the bracket, and raw materials will be added to the material barrel. At this time, the top plate will drop due to the gravity, and then the pressure bearing head of the sensor will be under pressure to send out a signal. Open or normally closed contacts realize the control of raw material weighing. The utility model can realize the weighing of raw materials required in production and processing, and can ensure the accuracy of weighing, avoiding large errors caused by manual operations, reducing manual operations, improving work efficiency, and being convenient to use. Easy to operate.

Description

A sensor-based weighing module

technical field

The utility model relates to a sensor-based weighing module, which belongs to the technical field of weighing ingredients.

Background technique

In daily life and production, weighing is inseparable everywhere, ranging from daily necessities, rice, oil and salt to the ratio of various raw materials in enterprise production. Quality is an important parameter in the field of measurement, and weighing technology has been valued by people since ancient times. With the rapid development of science and technology, some old scales are inefficient in production and cannot even meet the weighing requirements in production.

In order to meet production needs without increasing the workload of workers, it is necessary to study a weighing system that facilitates work efficiency without allowing problematic products to flow to the market.

Contents of the invention

In view of the above problems, the technical problem to be solved by the utility model is to provide a sensor-based weighing module.

The utility model relates to a weighing module based on a sensor, which comprises a bottom plate, a sensor, a pressure head of a sensor, a top plate, a supporting bolt and a positioning sleeve. There are four positioning holes on the bottom plate, which is convenient for fixing the module on the base bracket during installation; the sensor is fixed on the bottom plate by high-strength bolts, the bottom plate and the top plate are connected by supporting bolts, and a positioning sleeve is installed to realize the positioning of the top plate . The sensor is equipped with a sensor pressure head, which is in contact with the top plate. When working, the top plate will be connected to the material barrel through the bracket, and raw materials will be added to the material barrel. At this time, the top plate will drop due to the gravity, and then the pressure bearing head of the sensor will be under pressure to send out a signal. Open or normally closed contacts realize the control of raw material weighing.

Preferably, the actions of the modules are controlled based on the pressure sensor.

The beneficial effects of the utility model are: it can realize the weighing of raw materials required in production and processing, and can ensure the accuracy of weighing, avoiding the large error caused by manual operation, reducing manual operation, and improving work efficiency. Efficiency, easy to use, easy to operate.

Description of drawings:

For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the working structure schematic diagram of the present utility model;

Figure 1 mainly includes: bottom plate, sensor, sensor pressure head, top plate, supporting bolts and positioning sleeve.

detailed description:

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below through specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in FIG. 1 , the present embodiment adopts the following technical scheme: it includes a base plate, a sensor, a sensor pressure head, a top plate, support bolts and a positioning sleeve. There are four positioning holes on the bottom plate, which is convenient for fixing the module on the base bracket during installation; the sensor is fixed on the bottom plate by high-strength bolts, the bottom plate and the top plate are connected by supporting bolts, and a positioning sleeve is installed to realize the positioning of the top plate . The sensor is equipped with a sensor pressure head, which is in contact with the top plate. When working, the top plate will be connected to the material barrel through the bracket, and raw materials will be added to the material barrel. At this time, the top plate will drop due to the gravity, and then the pressure bearing head of the sensor will be under pressure to send out a signal. Open or normally closed contacts realize the control of raw material weighing.

Further, the actions of the modules are controlled based on the pressure sensor.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (2)

1. A sensor-based weighing module, characterized in that: it includes a base plate, a sensor, a sensor pressure head, a top plate, support bolts and a positioning sleeve, and there are four positioning holes on the base plate to facilitate fixing the module on the base during installation On the bracket, the sensor is fixed on the bottom plate by high-strength bolts, the bottom plate and the top plate are connected by support bolts, and a positioning sleeve is installed to position the top plate. The sensor is equipped with a sensor pressure head, which is in contact with the top plate. When working, The top plate will be connected to the material barrel through the bracket, and raw materials will be added into the material barrel. At this time, the top plate will drop due to the gravity, and then the pressure bearing head of the sensor will be under pressure to send out a signal, and the relays connected to the sensor are normally open or normally The closed contact realizes the control of raw material weighing. 2. A sensor-based weighing module according to claim 1, characterized in that: the action of the module is controlled based on the pressure sensor.