Silicon steel coating thickness regulating device

Abstract

The utility model discloses a silicon steel coating thickness regulating and controlling device which comprises a working platform, a movable rack is installed above the working platform, the movable rack is in sliding connection with the working platform, a displacement height sensor is installed on the inner side surface wall of the movable rack, a fixed rail is arranged in the movable rack, and the fixed rail is connected with the movable rack. A lifting sliding block is installed on the fixed rail, an electric control air cylinder is installed at the top end of the movable rack, and the output end of the electric control air cylinder is connected with the lifting sliding block through a lifting rod. The displacement height sensor which is convenient to mount and fix is arranged and can be used for setting a corresponding coating thickness, so that a related signal is sent to the electric control cylinder, the electric control cylinder is promoted to drive and control the coating machine roller to a specified height position, and then the movable rack is driven to slide along the surface of the fixed sliding rail; the coating machine roller can conveniently conduct coating operation on the surface of silicon steel, and the coating thickness of a coating can be accurately regulated and controlled.

Description

Technical Field

[0001] This utility model relates to the field of silicon steel coating processing technology, specifically a silicon steel coating thickness control device. Background Technology

[0002] Silicon steel has characteristics such as high magnetic permeability, low coercivity, and large resistivity, resulting in low hysteresis loss and eddy current loss. The main function of silicon steel coating units is to coat the surface of annealed strip steel with a layer of organic or inorganic chemical agent and then dry it to bond it with the surface of the strip steel. The chemical agent is completely and uniformly coated on the upper and lower surfaces of the strip steel.

[0003] Chinese patent document CN220277455U discloses a device for adjusting the uniformity of coating on silicon steel in the field of coating apparatus. The device includes a mounting plate with connecting blocks fixed to both ends of its upper surface. A first coating roller is rotatably mounted between the middle of the opposite faces of the fixed blocks. A moving block is slidably mounted between the middle of the opposite faces of the connecting blocks on the same side in a vertical direction. A second coating roller is rotatably mounted between the middle of the opposite faces of the moving blocks. A first hydraulic cylinder, with its output end pointing downwards, penetrates the upper and lower surfaces of the fixed plate at corresponding positions and is fitted with a first scraper. A second hydraulic cylinder, with its output end pointing upwards, is fitted with a second scraper. During use, this device can smooth the coated portions on both sides of the silicon steel plate, ensuring the flatness of the coated portions on both sides of the silicon steel plate, facilitating the adjustment of the coating thickness on the silicon steel plate, and simplifying the coating process.

[0004] The existing technology mentioned above cannot conveniently and quickly adjust the coating thickness of silicon steel, and the drive control process is relatively cumbersome. Therefore, it is necessary to develop a silicon steel coating thickness control device. Utility Model Content

[0005] The purpose of this invention is to provide a silicon steel coating thickness control device to solve the problem mentioned in the background art that the existing technology cannot conveniently and quickly adjust the coating thickness of silicon steel, and the drive control process is relatively cumbersome.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a silicon steel coating thickness control device, comprising a working platform, a movable frame mounted above the working platform, the movable frame being slidably connected to the working platform, a displacement height sensor mounted on the inner surface wall of the movable frame, a fixed track inside the movable frame, a lifting slider mounted on the fixed track, an electrically controlled cylinder mounted at the top of the movable frame, the output end of the electrically controlled cylinder being connected to the lifting slider via a lifting rod, the electrically controlled cylinder being electrically connected to the displacement height sensor, and a coating roller mounted between the lifting sliders.

[0007] Preferably, the rear end of the displacement height sensor is fixedly connected to the surface of the mobile frame via a mounting plate, and the mounting plate is provided with positioning screws.

[0008] Preferably, fixed slide rails are installed on both sides of the upper surface of the work platform, and a sliding bar is provided on the lower surface of the mobile frame. The sliding bar slides horizontally along the surface of the fixed slide rail through a sliding groove.

[0009] Preferably, the two side walls of the lifting slider are provided with a groove structure.

[0010] Preferably, the lifting slider is adjusted by sliding vertically along the surface of the fixed track via a slide groove structure.

[0011] Preferably, the lifting slider has a bearing component installed inside.

[0012] Preferably, the interior of the bearing component is connected to the coating machine roller via a rotating shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention features a conveniently installed and fixed displacement height sensor, which can be used to set the corresponding coating thickness. The sensor sends a signal to an electronically controlled cylinder, which then drives the coating roller to a specified height. The roller then slides along a fixed slide rail, allowing the coating roller to coat the silicon steel surface. This results in precise control of the coating thickness and offers the advantages of convenient and quick adjustment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the mobile frame structure of this utility model;

[0016] Figure 2 This is the overall front view of the present invention;

[0017] Figure 3 This is a schematic diagram of the coating machine roller installation structure of this utility model;

[0018] Figure 4 This is a side view of the present invention.

[0019] In the diagram: 1. Paint roller; 2. Lifting rod; 3. Electric cylinder; 4. Moving frame; 5. Fixed track; 6. Lifting slider; 7. Rotating shaft; 8. Displacement height sensor; 9. Mounting plate; 10. Sliding bar; 11. Fixed slide rail; 12. Working platform; 13. Slide groove structure; 14. Bearing components. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figure 1-4 An embodiment of this utility model provides a silicon steel coating thickness control device, including a working platform 12, a movable frame 4 installed above the working platform 12, the movable frame 4 being slidably connected to the working platform 12, a displacement height sensor 8 installed on the inner surface wall of the movable frame 4, a fixed track 5 provided inside the movable frame 4, a lifting slider 6 installed on the fixed track 5, an electric control cylinder 3 installed at the top of the movable frame 4, the output end of the electric control cylinder 3 being connected to the lifting slider 6 through a lifting rod 2, the electric control cylinder 3 being electrically connected to the displacement height sensor 8, and a coating roller 1 installed between the lifting sliders 6.

[0022] Furthermore, the rear end of the displacement height sensor 8 is fixedly connected to the surface of the mobile frame 4 via a mounting plate 9. The mounting plate 9 is equipped with positioning screws, which facilitates the quick installation and fixation of the displacement height sensor 8, and has the advantages of convenient and quick assembly and disassembly.

[0023] Furthermore, fixed slide rails 11 are installed on both sides of the upper surface of the work platform 12, and sliding bars 10 are provided on the lower surface of the mobile frame 4. The sliding bars 10 slide horizontally along the surface of the fixed slide rails 11 through the sliding groove, which is convenient for driving and controlling the mobile frame 4 to slide horizontally along the surface of the fixed slide rails 11, so as to facilitate the coating roller 1 to perform moving coating operation on the silicon steel on the surface of the work platform 12.

[0024] Furthermore, the two side walls of the lifting slider 6 are provided with a sliding groove structure 13. The lifting slider 6 can be adjusted vertically along the surface of the fixed track 5 through the sliding groove structure 13, which can be used to quickly adjust and position the installation height of the paint roller 1.

[0025] Furthermore, the lifting slider 6 has a bearing component 14 installed inside, and the bearing component 14 is connected to the paint roller 1 through a rotating shaft 7, which facilitates the installation, fixing and rotation control of the paint roller 1.

[0026] Working principle: During use, a movable frame 4 is installed above the work platform 12, and the movable frame 4 is slidably connected to the work platform 12. A displacement height sensor 8 is installed on the inner surface of the movable frame 4. A fixed track 5 is set inside the movable frame 4, and a lifting slider 6 is installed on the fixed track 5. An electric cylinder 3 is installed at the top of the movable frame 4. The output end of the electric cylinder 3 is connected to the lifting slider 6 through a lifting rod 2. The electric cylinder 3 is electrically connected to the displacement height sensor 8. A coating roller 1 is installed between the lifting sliders 6. The displacement height sensor 8 can be used to measure the height of the coating to be coated. After monitoring and determining the coating thickness, the displacement height sensor 8 sends relevant signals to the electric control cylinder 3. Upon receiving the signal, the electric control cylinder 3 drives the lifting slider 6 through the lifting rod 2 to adjust the vertical height. This can be used to quickly adjust and position the installation height of the coating roller 1. Once the coating height of the coating roller 1 is determined, it is convenient to drive and control the moving frame 4 to slide horizontally along the surface of the fixed slide rail 11. This facilitates the coating roller 1 to move and coat the silicon steel on the surface of the work platform 12, achieving precise control of the coating thickness and providing the advantages of convenient and quick adjustment and control.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A silicon steel coating thickness control device, comprising a working platform (12), characterized in that, A mobile frame (4) is installed above the work platform (12). The mobile frame (4) is slidably connected to the work platform (12). A displacement height sensor (8) is installed on the inner side wall of the mobile frame (4). A fixed track (5) is provided inside the mobile frame (4). A lifting slider (6) is installed on the fixed track (5). An electric control cylinder (3) is installed at the top of the mobile frame (4). The output end of the electric control cylinder (3) is connected to the lifting slider (6) through a lifting rod (2). The electric control cylinder (3) is electrically connected to the displacement height sensor (8). A paint roller (1) is installed between the lifting sliders (6).

2. The silicon steel coating thickness control device according to claim 1, characterized in that: The rear end of the displacement height sensor (8) is fixedly connected to the surface of the mobile frame (4) via a mounting plate (9), and the mounting plate (9) is provided with positioning screws.

3. The silicon steel coating thickness control device according to claim 1, characterized in that: Fixed slide rails (11) are installed on both sides of the upper surface of the working platform (12), and a sliding bar (10) is provided on the lower surface of the mobile frame (4). The sliding bar (10) slides horizontally along the surface of the fixed slide rail (11) through the sliding groove.

4. The silicon steel coating thickness control device according to claim 1, characterized in that: The lifting slider (6) has a groove structure (13) on both sides of its surface wall.

5. The silicon steel coating thickness control device according to claim 4, characterized in that: The lifting slider (6) is adjusted vertically along the surface of the fixed track (5) via the slide groove structure (13).

6. The silicon steel coating thickness control device according to claim 1, characterized in that: The lifting slider (6) has a bearing component (14) installed inside.

7. The silicon steel coating thickness control device according to claim 6, characterized in that: The bearing component (14) is connected to the coating machine roller (1) via a rotating shaft (7).

Images