Auxiliary machining device for PTC ceramic heater production

Abstract

The utility model relates to the field of electric heating product manufacturing, in particular to an auxiliary machining device for PTC (Positive Temperature Coefficient) ceramic heater production, which comprises a mounting seat, an arranging device, a polishing component and a spraying component, the arranging device is fixedly connected onto the mounting seat, the polishing component is fixedly connected onto the mounting seat, and the spraying component for effectively inhibiting dust dispersion is arranged on the mounting seat. The rotating arm is driven by the motor to rotate, the rotating arm drives the sprayer on the U-shaped frame to swing in a reciprocating mode, when the swing arm rotates up and down, the sprayer swings front and back along with the swing arm, the spraying area is increased, then the effect of reciprocating swing of the sprayer is achieved, and the effects that the sprayer can swing in a reciprocating mode for spraying, and the spraying area is increased are achieved.

Description

Technical Field

[0001] This utility model relates to the field of electric heating product manufacturing, and in particular to an auxiliary processing device for the production of PTC ceramic heaters. Background Technology

[0002] PTC ceramic heaters are electric heaters that utilize PTC ceramic heating elements and generate heat through resistance heating. The working principle of PTC ceramic heaters is based on the positive temperature coefficient characteristic of PTC ceramic elements; when current passes through the PTC element, it generates heat. Automatic PTC ceramic slicing machines are specialized devices for cutting PTC ceramic heating elements. These machines can efficiently and accurately cut PTC ceramic materials into heating elements of specified sizes and shapes. These heating elements are widely used in various electric heating products, such as electric heaters, water heaters, and dryers, to achieve precise temperature control and rapid heating. After slicing, PTC ceramic sheets need to be polished. This polishing process generates a large amount of dust, which has adverse effects on the environment and operators. Dust adhering to the product surface can cause quality problems such as spots and color differences. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide an auxiliary processing device for the production of PTC ceramic heaters with dust removal function.

[0004] The technical solution is as follows: An auxiliary processing device for the production of PTC ceramic heaters includes a mounting base, an arrangement device fixedly connected to the mounting base, a grinding assembly fixedly connected to the mounting base, and a spraying assembly for effectively suppressing dust dispersion. The spraying assembly includes a support frame, which is fixedly connected to the mounting base. A motor is fixedly connected to the top of the grinding assembly, and a rotating arm is fixedly connected to the output shaft of the motor. A sliding rod is slidably connected to the other end of the rotating arm, and a U-shaped frame is slidably connected to the sliding rod. A sprayer is fixedly connected to the U-shaped frame, and the sprayer is rotatably connected to the support frame.

[0005] As an improvement to the above solution, a separation component is also included. The separation component includes a fixing frame, which is fixedly connected to the rear side of the mounting base. A protective frame is slidably connected to the fixing frame. A collection frame is slidably connected inside the protective frame. A handle is fixedly connected to the collection frame. A filter screen is fixedly connected inside the collection frame. A wastewater tank is placed at the bottom of the collection frame. The separation device is used to separate the polished ceramic pieces from the wastewater.

[0006] As an improvement to the above solution, a water baffle is also included. The water baffle is symmetrically fixedly connected to the mounting base and is used to prevent the sprayed water from splashing everywhere.

[0007] As an improvement to the above solution, a buckle is also included. The two ends of the protective frame are symmetrically and rotatably connected with buckles, which are used to prevent the protective frame from separating from the collection frame during movement.

[0008] As an improvement to the above solution, a drain outlet is also included. The water tank is fixedly connected to a drain outlet, which is used for convenient drainage.

[0009] As an improvement to the above solution, an anti-slip sleeve is also included, wherein the handle is provided with an anti-slip sleeve for preventing slippage.

[0010] The present invention has the following advantages: 1. The rotating arm is driven by a motor to rotate, and the rotating arm drives the sprayer on the U-shaped frame to swing back and forth. When the swing arm rotates up and down, the sprayer swings back and forth, increasing the spraying area, thereby achieving the effect of the sprayer swinging back and forth, thus increasing the spraying area.

[0011] 2. By sliding the protective frame and the collection frame into the fixed frame, the ceramic pieces fall from the protective frame into the collection frame, and the filter screen filters the water on the ceramic pieces into the wastewater tank. This simplifies the separation process of wastewater and ceramic pieces, reduces the amount of manual cleaning and separation work, and improves the overall operation efficiency.

[0012] 3. Draining through the drain outlet on the wastewater tank allows for more convenient wastewater removal, resulting in fast and efficient drainage. This effectively avoids the hygiene and safety hazards that may be caused by wastewater stagnation, achieving a rapid drainage effect. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the sliding rod, U-shaped frame, and sprayer of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the fixing frame, protective frame, and collection frame of this utility model.

[0016] The labels in the diagram are as follows: 1-Mounting base, 2-Arrangement device, 3-Grinding assembly, 4-Spraying assembly, 401-Support frame, 402-Motor, 403-Rotating arm, 404-Sliding rod, 405-U-shaped frame, 406-Sprayer, 5-Separation device, 501-Fixing frame, 502-Protective frame, 503-Collection frame, 504-Handle, 505-Filter screen, 506-Wastewater tank, 6-Water baffle, 7-Snap fastener, 8-Drain outlet, 9-Anti-slip sleeve. Detailed Implementation

[0017] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).

[0018] Example: An auxiliary processing device for the production of PTC ceramic heaters, such as... Figure 1-3 As shown, the device includes a mounting base 1, an arranging device 2, a grinding assembly 3, and a spraying assembly 4. The arranging device 2 and the grinding assembly 3 are fixedly connected to the mounting base 1. The arranging device 2 arranges the PTC ceramics, and then the grinding assembly 3 performs grinding treatment (the arranging device 2 and the grinding assembly 3 are existing technologies and will not be described in detail). The mounting base 1 is equipped with the spraying assembly 4, which effectively suppresses dust dispersion. The spraying assembly 4 includes a support frame 401, a motor 402, a rotating arm 403, and a sliding arm. The assembly includes a moving rod 404, a U-shaped frame 405, and a sprayer 406. The support frame 401 is fixedly connected to the mounting base 1. The motor 402 is fixedly connected to the top of the grinding assembly 3. The output shaft of the motor 402 is fixedly connected to the rotating arm 403. The other end of the rotating arm 403 is slidably connected to the sliding rod 404. The U-shaped frame 405 is slidably connected to the sliding rod 404. The sprayer 406 is fixedly connected to the U-shaped frame 405. The sprayer 406 is rotatably connected to the support frame 401.

[0019] The cut ceramic pieces are then smoothly transported to the arranging device 2 via a conveyor belt. During the arranging process, a large amount of dust adheres to the surface of the ceramic pieces after cutting. Therefore, to ensure the quality of subsequent grinding, the ceramic pieces need to be sprayed with the spraying assembly 4 to reduce dust before grinding. At the same time, the motor 402 is started and rotates clockwise. The output shaft of the motor 402 drives the rotating arm 403 to rotate clockwise. During the clockwise rotation of the rotating arm 403, the sliding rod 404 also slides on the U-shaped frame 405, so that the U-shaped frame 405 and the sprayer 40 at the bottom... The sprayer 406 swings forward or backward to spray the ceramic pieces, which can reduce the dust generated during the polishing of the ceramic pieces. When the rotating arm 403 moves backward, the sprayer 406 at the bottom of the U-shaped frame 405 will swing forward to cover the ceramic piece area in front. When the rotating arm 403 moves forward, the sprayer 406 will swing backward so that the ceramic pieces behind can also be fully sprayed. This achieves the effect of the sprayer 406 swinging back and forth to spray, thereby increasing the spraying area. Subsequently, the polished ceramic pieces fall into the separation device 5 in sequence.

[0020] like Figure 1 and Figure 3 As shown, it also includes a separation component, which includes a fixing frame 501, a protective frame 502, a collection frame 503, a handle 504, a filter screen 505, and a wastewater tank 506. The fixing frame 501 is fixedly connected to the rear side of the mounting base 1. The protective frame 502 is slidably connected to the fixing frame 501. The collection frame 503 is slidably connected inside the protective frame 502. The handle 504 is fixedly connected to the collection frame 503. The filter screen 505 is fixedly connected inside the collection frame 503. The wastewater tank 506 is placed at the bottom of the collection frame 503. The separation device 5 is used to separate the polished ceramic pieces from the wastewater.

[0021] The protective frame 502 and the collection frame 503 are slid into the fixing frame 501 so that the polished ceramic pieces can fall into the collection frame 503. The protective frame 502 effectively prevents the ceramic pieces from scattering outside the separation device 5, ensuring a clean working environment and reducing ceramic piece loss. Subsequently, the filter screen 505 inside the collection frame 503 filters out the water adhering to the ceramic pieces, allowing the wastewater to flow into the wastewater tank 506 at the bottom of the collection frame 503, thus achieving effective separation of wastewater and ceramic pieces. Once a sufficient number of ceramic pieces have accumulated in the collection frame 503, the buckle 7 is opened, and the handle 504 is dragged to pull the collection frame 503 outward, facilitating the unified collection of ceramic pieces. After collection, the empty collection frame 503 is slid back into the protective frame 502. This process does not require disassembling the protective frame 502, greatly saving manpower and time, simplifying the separation process of wastewater and ceramic pieces, reducing the workload of manual cleaning and separation, and improving the overall operational efficiency.

[0022] like Figure 1 As shown, it also includes a water baffle 6, which is symmetrically fixedly connected to the mounting base 1. The water baffle 6 is used to prevent the sprayed water from splashing everywhere.

[0023] The water baffle 6 can prevent water splashing during the spraying process of the spraying component 4, keeping the surrounding environment dry and clean, thus achieving the effect of preventing water splashing and protecting the environment.

[0024] like Figure 3 As shown, it also includes a buckle 7, which is symmetrically and rotatably connected to both ends of the protective frame 502. The buckle 7 is used to prevent the protective frame 502 from separating from the collection frame 503 during movement.

[0025] The buckle 7 on the protective frame 502 can fix the collection frame 503 inside the protective frame 502, preventing the collection frame 503 from slipping during movement, thus preventing the collection frame 503 from shifting and achieving the effect of facilitating manual movement and installation.

[0026] like Figure 3 As shown, it also includes a drain outlet 8, which is fixedly connected to the water tank and is used for convenient drainage.

[0027] When the wastewater tank 506 is full, the drain outlet 8 can be opened to facilitate the discharge of wastewater, thus achieving the effect of convenient and rapid drainage.

[0028] like Figure 3As shown, it also includes an anti-slip sleeve 9, which is provided on the handle 504 and is used to prevent slipping.

[0029] The anti-slip sleeve 9 can prevent the hand from slipping when gripping the handle 504, thus playing an anti-slip role, enhancing the friction of the hand, and making it easier to grip.

[0030] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. An auxiliary processing device for the production of PTC ceramic heaters, characterized in that: The utility model provides an improved ceramic tile polishing device, which comprises a mounting base (1), an arrangement device (2) fixedly connected to the mounting base (1), a polishing assembly (3) fixedly connected to the mounting base (1), a spraying assembly (4) for effectively suppressing dust dispersion provided on the mounting base (1), the spraying assembly (4) comprising a support frame (401) fixedly connected to the mounting base (1), a motor (402) fixedly connected to the top of the polishing assembly (3), an output shaft of the motor (402) fixedly connected to a rotating arm (403), the other end of the rotating arm (403) slidably connected to a sliding rod (404), the sliding rod (404) slidably connected to a U-shaped frame (405), the U-shaped frame (405) fixedly connected to a sprayer (406), and the sprayer (406) rotatably connected to the support frame (401).

2. The auxiliary processing device for producing a PTC ceramic heater according to claim 1, characterized in that: The utility model also comprises a separation assembly, the separation assembly comprising a fixing frame (501) fixedly connected to the rear side of the mounting base (1), a protective frame (502) slidably connected to the fixing frame (501), a collection frame (503) slidably connected to the inside of the protective frame (502), a handle (504) fixedly connected to the collection frame (503), a filter screen (505) fixedly connected to the inside of the collection frame (503), and a wastewater tank (506) placed at the bottom of the collection frame (503), the separation assembly (5) being used for separating the polished ceramic tile and wastewater.

3. The auxiliary processing device for producing a PTC ceramic heater according to claim 2, characterized in that: The utility model also comprises a water baffle (6) symmetrically fixedly connected to the mounting base (1), the water baffle (6) being used for preventing the splashing water from flying everywhere.

4. The auxiliary processing device for producing a PTC ceramic heater according to claim 3, characterized in that: The utility model also comprises a buckle (7) symmetrically rotatably connected to both ends of the protective frame (502), the buckle (7) being used for preventing the protective frame (502) and the collection frame (503) from being separated during movement.

5. The auxiliary processing device for producing a PTC ceramic heater according to claim 4, characterized in that: The utility model also comprises a drain (8) fixedly connected to the water tank.

6. The auxiliary processing device for producing a PTC ceramic heater according to claim 5, characterized in that: The utility model also comprises an anti-slip sleeve (9) provided on the handle (504).

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