Adjustable scraper based on moment sensing and sound-light alarm

Abstract

The utility model discloses an adjustable scraper based on moment sensing and sound-light alarm, and belongs to the technical field of industrial production. The device comprises an output module, a scraper main body structure and a scraper clamping structure, the scraper upper cover plate and the scraper bottom plate are located on the upper side and the lower side of the scraper blade respectively and clamp and fix the scraper blade. The two ends of the scraper bottom plate are connected with scraper bottom plate fixing base bearings on the corresponding sides respectively. A scraper clamping top block extending backwards is arranged at the bottom of the scraper base, the jackscrew supporting rod is located over the scraper clamping top block, and the two ends of the jackscrew supporting rod are connected to the scraper base plate fixing bases on the corresponding sides respectively. The output modules are in one-to-one correspondence with the clamping jackscrews; according to the utility model, the scraper can be tightly attached to the roller, effective cleaning is realized, the scraper or the roller is prevented from being damaged due to excessive clamping, and the production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial production, in particular to an intelligent adjustable scraper device based on torque perception and sound and light alarm. Background Art

[0002] In the actual production process of the battery pole sheet roller press, the scraper plays a vital role in cleaning the rollers. However, in the prior art, the material coated on the current collector often adheres to the rollers during the rolling process. If it is not cleaned in time, it will inevitably affect the rolling accuracy, and thus affect the production quality of the battery pole sheets. When the current on-site operators adjust the scraper, due to the lack of clear operating standards, it is often difficult to accurately judge the force applied to the scraper. This leads to a common problem: the blade cannot fit the roller tightly, and thus cannot thoroughly clean the residual material on the roller. Utility Model Content

[0003] In view of this, the utility model provides an intelligent adjustable scraper device based on torque sensing and sound and light alarm, which not only ensures that the scraper can fit tightly to the roller to achieve effective cleaning, but also avoids damage to the scraper or roller due to excessive clamping, thereby improving production efficiency and product quality.

[0004] The technical solution adopted by the utility model is as follows:

[0005] An adjustable scraper based on torque sensing and sound and light alarm, comprising an output module, a scraper main structure and a scraper clamping structure;

[0006] The scraper main structure comprises a scraper mounting support, a scraper base plate fixing seat, a scraper blade, a scraper upper cover plate and a scraper base plate; wherein the scraper upper cover plate and the scraper base plate are respectively located on the upper and lower sides of the scraper blade and clamp and fix the scraper blade; the two ends of the scraper base plate are respectively connected to the scraper base plate fixing seat bearings on the corresponding sides;

[0007] The scraper clamping structure includes a clamping top screw and a top screw support rod; a scraper clamping top block extending backward is provided at the bottom of the scraper base, the top screw support rod is located directly above the scraper clamping top block, and the two ends of the top screw support rod are respectively connected to the corresponding side scraper bottom plate fixing seat; the clamping top screw is threadedly connected to the top screw support rod, and the inner end of the clamping top screw abuts against the corresponding scraper clamping top block;

[0008] The output module includes a torque sensor, a motor and a reducer assembly; the output module corresponds to the clamping top screw one by one, each clamping top screw is fixed with the torque sensor, the motor and the reducer assembly drives the clamping top screw to rotate through the torque sensor, and the torque sensor is connected to the control end of the motor and the reducer assembly.

[0009] Furthermore, the clamping top screw and the scraper clamping top block correspond one to one.

[0010] Furthermore, it also includes a color mark sensor facing the surface of the roller; the color mark sensor is connected to the control end of the motor and the reduction assembly.

[0011] Furthermore, it also includes a limiting top screw. A limiting top screw mounting seat extending toward the scraper side is provided behind the scraper base plate fixing seat. The limiting top screw and the limiting top screw mounting seat are threadedly connected, and the limiting top screw and the clamping top screw are perpendicular to each other.

[0012] Furthermore, a limiting block is provided at the rear of the scraper base; a slope is provided on the limiting block, and the limiting top screw faces the slope.

[0013] Furthermore, it also includes an audible and visual alarm device and a control center; the color mark sensor is connected to the control end of the motor and the reduction assembly through the control center to form an automatic control system; the torque sensor and the audible and visual alarm device are both connected to the control center.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] In the utility model, the operator can set a specific torque value. When the scraper is clamped to the set value, the device will trigger the sound and light alarm mechanism to stop the motor and reducer assembly from clamping in time. In this way, it is not only ensured that the scraper can fit the roller tightly to achieve effective cleaning, but also avoids damage to the scraper or roller due to excessive clamping, thereby improving production efficiency and product quality.

[0016] The utility model can significantly improve the production efficiency and rolling accuracy of the battery pole piece rolling machine, while reducing the labor intensity of operators, and provide powerful technical support for the development of the battery manufacturing industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front structural schematic diagram of an embodiment of the utility model.

[0018] Figure 2 It is a schematic diagram of the back structure of an embodiment of the utility model.

[0019] In the figure: 2. Torque sensor and sound and light alarm device; 3. Clamping top screw; 4. Top screw support rod; 5. Scraper mounting bracket; 6. Scraper base plate fixing seat; 7. Scraper blade; 8. Scraper upper cover plate; 9. Limit top screw mounting seat; 10. Limit top screw; 11. Limit block; 12. Scraper clamping top block; 13. Scraper handle; 14. Scraper base plate. DETAILED DESCRIPTION

[0020] Below, the utility model is further described in conjunction with the accompanying drawings.

[0021] Reference Figure 1 and Figure 2 , this embodiment includes an output module, a scraper main body structure and a scraper clamping structure;

[0022] The scraper main structure comprises a scraper mounting support, a scraper base plate fixing seat, a scraper blade, a scraper upper cover plate and a scraper base plate; wherein the scraper upper cover plate and the scraper base plate are respectively located on the upper and lower sides of the scraper blade and clamp and fix the scraper blade; the two ends of the scraper base plate are respectively connected to the scraper base plate fixing seat bearings on the corresponding sides;

[0023] The scraper clamping structure includes a clamping top screw and a top screw support rod; a scraper clamping top block extending backward is provided at the bottom of the scraper base, the top screw support rod is located directly above the scraper clamping top block, and the two ends of the top screw support rod are respectively connected to the corresponding side scraper bottom plate fixing seat; the clamping top screw is threadedly connected to the top screw support rod, and the inner end of the clamping top screw abuts against the corresponding scraper clamping top block;

[0024] The output module includes a torque sensor, a motor and a reducer assembly; the output module corresponds to the clamping top screw one by one, each clamping top screw is fixed with the torque sensor, and the motor and reducer assembly drives the clamping top screw to rotate through the torque sensor.

[0025] The clamping top screw and the scraper clamping top block correspond to each other. It also includes a color mark sensor facing the surface of the roller; it also includes a limit top screw, and a limit top screw mounting seat extending toward the scraper side is provided behind the scraper bottom plate fixing seat, and the limit top screw and the limit top screw mounting seat are threadedly connected, and the limit top screw and the clamping top screw are perpendicular to each other. A limit block is provided at the rear of the scraper base; the limit block is provided with an inclined surface, and the limit top screw is facing the inclined surface.

[0026] The color mark sensor is connected to the control end of the motor and the reduction assembly through the control center to form an automatic control system; the torque sensor and the sound and light alarm device are both connected to the control center.

[0027] In this embodiment, the functions and implementations of each part are as follows:

[0028] The torque sensor, the sound and light alarm device and the color mark sensor are connected by the control center. The rotation of the motor and the reducer is used to adjust the degree of contact between the scraper and the roller surface. The operator sets the torque value required for the scraper in advance in the control center. Once the scraper reaches the preset torque, the motor and reducer assembly will stop further action, which effectively solves the problem of the operator's lack of clear parameters when adjusting the scraper. The main structure of the scraper consists of a scraper mounting support, a scraper base plate fixing support, a scraper blade, a scraper upper cover plate and a scraper base plate. The main function of the scraper mounting support is to stabilize the entire scraper structure, while the scraper upper cover plate and the scraper base plate jointly fix the scraper blade. The scraper base plate fixing support is used to fix the scraper base plate and allow the adjustment of the base plate angle to ensure that the scraper can fit the roller tightly. The scraper clamping structure includes a clamping top screw, a top screw support rod and a scraper clamping top block. The top screw support rod is responsible for fixing the clamping top screw. The motor and reducer assembly transmits the rotation to the torque sensor, and then to the clamping top screw and the scraper clamping top block. The force applied to the top block of the scraper clamp is eventually transmitted to the scraper bottom plate, causing it to rotate. The scraper limit structure consists of a limit top screw mounting seat, a limit top screw, and a limit block. The limit top screw mounting seat is used to fix the limit top screw, while the limit block is mounted on the scraper bottom plate. By adjusting the limit top screw, the scraper can be effectively prevented from rotating in the opposite direction. The scraper is also equipped with a handle to facilitate the operator to replace the scraper structure.

[0029] In this embodiment, the traditional manual adjustment of the scraper can be replaced by precise control of the motor to ensure the stable fit between the scraper and the roller. A color code sensor is introduced to monitor the cleanliness of the roller in real time, and the detection signal is fed back to the control center to adjust the scraper position. During the adjustment of the scraper position, the sound and light alarm is used to remind people to stay away. When the sensor detects residue, the control center drives the motor to rotate the scraper to enhance the fit for cleaning; when the cleaning meets the standard, excessive cleaning is avoided. This closed-loop control mechanism accurately controls the fit, maintains the optimal cleanliness of the roller, realizes unmanned operation, and saves manpower.

[0030] In this embodiment, the torque detection mechanism: by introducing the torque detection mechanism, the control center can set a specific torque value, thereby accurately controlling the clamping force of the scraper on the roller. This mechanism ensures that the scraper can fit the roller tightly to achieve efficient cleaning, while avoiding excessive clamping that may cause equipment damage.

[0031] Sound and light alarm function: During the adjustment of the scraper position, the device will automatically trigger the sound and light alarm mechanism to remind the operator to stop clamping. This function not only simplifies the operation process and reduces the difficulty of operation, but also improves the accuracy and efficiency of the operation.

[0032] Structural design of scraper device: In order to match the torque detection and sound and light alarm functions, the structural design of the scraper device is also one of the technical keys of this patent. The device needs to ensure that the scraper can work stably and reliably, and is easy to adjust and maintain.

Claims

1. An adjustable scraper based on torque sensing and sound and light alarm, characterized in that: It includes an output module, a scraper main structure and a scraper clamping structure; The scraper main structure comprises a scraper mounting support, a scraper base plate fixing seat, a scraper blade, a scraper upper cover plate and a scraper base plate; wherein the scraper upper cover plate and the scraper base plate are respectively located on the upper and lower sides of the scraper blade and clamp and fix the scraper blade; the two ends of the scraper base plate are respectively connected to the scraper base plate fixing seat bearings on the corresponding sides; The scraper clamping structure includes a clamping top screw and a top screw support rod; a scraper clamping top block extending backward is provided at the bottom of the scraper base plate, the top screw support rod is located directly above the scraper clamping top block, and the two ends of the top screw support rod are respectively connected to the corresponding side scraper base plate fixing seat; the clamping top screw is threadedly connected to the top screw support rod, and the inner end of the clamping top screw abuts against the corresponding scraper clamping top block; The output module includes a torque sensor, a motor and a reducer assembly; the output module corresponds to the clamping top screw one by one, each clamping top screw is fixed with the torque sensor, the motor and the reducer assembly drives the clamping top screw to rotate through the torque sensor, and the torque sensor is connected to the control end of the motor and the reducer assembly.

2. The adjustable scraper based on torque sensing and sound and light alarm according to claim 1 is characterized in that: The clamping top screw and the scraper clamping top block correspond one to one.

3. The adjustable scraper based on torque sensing and sound and light alarm according to claim 1 is characterized in that: It also includes a color mark sensor facing the surface of the roller; the color mark sensor is connected to the control end of the motor and the speed reduction component.

4. The adjustable scraper based on torque sensing and sound and light alarm according to claim 1 is characterized in that: It also includes a limiting top screw. A limiting top screw mounting seat extending toward the scraper side is provided behind the scraper bottom plate fixing seat. The limiting top screw and the limiting top screw mounting seat are threadedly connected. The limiting top screw and the clamping top screw are perpendicular to each other.

5. The adjustable scraper based on torque sensing and sound and light alarm according to claim 4 is characterized in that: A limiting block is arranged at the rear of the scraper bottom plate; a slope is arranged on the limiting block, and a limiting top screw faces the slope.

6. The adjustable scraper based on torque sensing and sound and light alarm according to claim 3 is characterized in that: It also includes an audible and visual alarm device and a control center; the color mark sensor is connected to the control end of the motor and the reduction assembly through the control center to form an automatic control system; the torque sensor and the audible and visual alarm device are both connected to the control center.

Images