Glue stirring machine for crystal resonator production

Abstract

The utility model relates to the technical field of crystal resonators, in particular to a glue stirring machine for crystal resonator production, which comprises a tank body and a heating device, a servo motor is arranged on the upper surface of the tank body, a driving end of the servo motor is fixedly connected with a stirring rod, the heating device is arranged on the surface of the tank body, and the heating device comprises a water inlet pipe. The water inlet pipe is fixedly connected with the tank body, the inner wall of the tank body is provided with a cavity, one end, close to the water inlet pipe, of the tank body is fixedly connected with a water pump, the water outlet end of the water pump is communicated with the cavity, the water inlet pipe is communicated with the cavity, and the water outlet end of the water pump is fixedly provided with a valve. The stirring process is guaranteed to be smoothly carried out, the glue is maintained at a proper temperature, stable physical and chemical properties such as viscosity and fluidity of the glue are ensured, and stirring is more uniform, so that the quality of the glue in crystal resonator production is improved, and key indexes such as sealing and electrical performance of a final product are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of crystal resonator technology, and in particular to a mixing machine for producing crystal resonators. Background Technology

[0002] The mixing machine for crystal resonator production is a key piece of equipment for stirring and mixing colloids during crystal resonator production. During operation, it thoroughly stirs the colloid raw materials required for making crystal resonators in the tank, promoting uniform mixing of all components to meet the requirements of subsequent production processes. It can improve the uniformity of colloid mixing and ensure the stable performance of crystal resonators, and is widely used in the field of crystal resonator production.

[0003] However, in the production of crystal resonators, the low temperature of the glue mixer during mixing can easily cause the glue to solidify. Especially in low-temperature environments or during long-term mixing operations, the glue temperature continues to drop to the solidification point. Solidified glue will lead to uneven mixing, affecting the viscosity, flowability and other properties of the glue, which in turn will have a negative impact on the sealing and electrical performance of the crystal resonator, ultimately increasing the product defect rate. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the existing technology that, during the production of crystal resonators, the low temperature of the mixing machine during stirring easily leads to the solidification of the adhesive, especially in low-temperature environments or during long-term stirring operations. The adhesive temperature continues to drop to the solidification point, and the solidified adhesive will cause uneven stirring, affecting the viscosity, flowability and other properties of the adhesive, which in turn will negatively affect the sealing and electrical performance of the crystal resonator, and ultimately increase the defect rate of the product. Therefore, this invention proposes a mixing machine for the production of crystal resonators.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a mixing machine for producing crystal resonators, comprising a tank and a heating device. A servo motor is installed on the upper surface of the tank, and a stirring rod is fixedly connected to the drive end of the servo motor. The heating device is installed on the surface of the tank and includes a water inlet pipe fixedly connected to the tank. A cavity is formed in the inner wall of the tank. A water pump is fixedly connected to one end of the tank near the water inlet pipe. The outlet end of the water pump is connected to the cavity. The water inlet pipe is connected to the cavity. A valve is fixedly installed at the outlet end of the water pump. A water outlet pipe is fixedly connected to the end of the valve away from the water pump. By setting up the heating device, the solidification of the glue due to excessively low temperature is effectively reduced, ensuring the smooth progress of the mixing process, maintaining the glue at a suitable temperature, ensuring the stability of its viscosity, fluidity, and other physicochemical properties, and making the mixing more uniform, thereby improving the quality of the glue in the production of crystal resonators and ensuring the key indicators such as the sealing and electrical performance of the final product.

[0006] Preferably, the outlet pipe is connected to the valve, and a spiral heating tube is fixedly installed on the inner wall of the inlet pipe. By setting the spiral heating tube, after the power supply battery supplies power to the spiral heating tube, it will generate heat. When the water flows through the inlet pipe, the spiral heating tube can quickly heat the water. This design utilizes the good heat transfer characteristics of water and can quickly transfer heat energy out.

[0007] Preferably, a power supply battery is fixedly installed on the surface of the water inlet pipe. The power supply battery is electrically connected to the spiral heating tube. By setting the power supply battery, water is injected into the water inlet pipe through an external water pipe before stirring. At this time, the power supply battery supplies power to the spiral heating tube, which generates heat to heat the water flowing through the water inlet pipe. The heated water then enters the cavity and transfers the heat to the tank to preheat the glue.

[0008] Preferably, a cleaning component is provided on the upper surface of the tank. The cleaning component includes a mounting bracket, which is fixedly connected to the tank. A fixing plate is fixedly connected to the lower surface of the servo motor. The surface of the fixing plate has insertion holes. By setting up the cleaning component, rotating the threaded rod and pulling the fixing plate, the stirring rod with a large amount of glue stuck to it can be easily removed. Compared with the traditional structure that is difficult to disassemble, this greatly reduces the cleaning difficulty and saves cleaning time and labor costs.

[0009] Preferably, a column is fixedly connected to the surface of the mounting bracket, and the column is inserted into the insertion hole on the surface of the fixing plate. By setting the column, the fixing plate on the stirring rod is installed in conjunction with the column and fixed with a threaded rod to ensure that the stirring rod is in a stable and accurate position in the mixing machine, so as to ensure that there is no shaking or deviation during the mixing process and that the mixing operation can proceed normally.

[0010] Preferably, the surface of the mounting bracket is provided with a threaded hole, and the inner wall of the threaded hole on the surface of the mounting bracket is threaded with a threaded rod. By setting the threaded rod, when the column is inserted into the fixing plate, the threaded rod is rotated to make it abut against the fixing plate, so that the stirring rod can be firmly fixed in a suitable position. When the glue mixer is stirring, the stirring rod will be subjected to the resistance of the glue and other forces. The fixing effect of the threaded rod can prevent the stirring rod from shifting, shaking or loosening, ensuring the normal operation of the stirring work and the stability of the stirring effect.

[0011] Preferably, there are two threaded rods, which are symmetrically arranged, and the threaded rods are in contact with the fixed plate.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, by setting up a heating device, a water pipe is connected to the water inlet before stirring, and then water is injected into the cavity. When the water flows through the water inlet, the power supply battery supplies power to the spiral heating tube, which generates heat to heat the flowing water. The heated water enters the cavity and quickly transfers the heat to the tank. The tank continuously generates heat to heat the glue and reduce the solidification. When the valve is opened, the water pump can draw the cooled water out of the cavity and discharge it through the water outlet. By setting up a heating device, the solidification of the glue due to excessively low temperature is effectively reduced, ensuring the smooth progress of the stirring process, maintaining the glue at a suitable temperature, ensuring the stability of its viscosity, fluidity and other physicochemical properties, and making the stirring more uniform. This improves the quality of the glue in the production of crystal resonators and ensures the key indicators such as the sealing and electrical performance of the final product.

[0014] 2. In this utility model, by setting up a cleaning component, after the glue is stirred, a large amount of glue adheres to the surface of the stirring rod, which is inconvenient to clean. By rotating the threaded rod to disengage from the fixing plate, and then pulling the fixing plate to disengage from the column, the stirring rod can be removed, making cleaning and maintenance convenient. When the column is inserted into the fixing plate, rotating the threaded rod to abut against the fixing plate can fix the stirring rod. By setting up a cleaning component, rotating the threaded rod and pulling the fixing plate can easily remove the stirring rod with a large amount of glue adhering to it. Compared with the traditional structure that is difficult to disassemble, it greatly reduces the difficulty of cleaning and saves cleaning time and labor costs. Attached Figure Description

[0015] Figure 1 A three-dimensional structural schematic diagram of a mixing machine for producing crystal resonators is provided for this utility model;

[0016] Figure 2 This utility model provides a schematic diagram of the heating device structure for a mixing machine used in the production of crystal resonators;

[0017] Figure 3 This utility model proposes a mixing machine for producing crystal resonators. Figure 2 A magnified structural diagram at point A;

[0018] Figure 4 This utility model provides a schematic diagram of the cleaning component structure of a mixing machine for producing crystal resonators;

[0019] Figure 5 This utility model proposes a mixing machine for producing crystal resonators. Figure 4 A magnified structural diagram at point B.

[0020] Legend: 1. Tank; 2. Stirring rod; 3. Servo motor; 4. Heating device; 41. Cavity; 42. Water pump; 43. Valve; 44. Water outlet pipe; 45. Water inlet pipe; 46. Spiral heating tube; 47. Power supply battery; 48. Cleaning components; 481. Mounting bracket; 482. Fixing plate; 483. Column; 484. Threaded rod. Detailed Implementation

[0021] Please see Figures 1-5 This utility model provides a technical solution: a mixing machine for producing crystal resonators, including a tank 1 and a heating device 4. A servo motor 3 is provided on the upper surface of the tank 1, and a stirring rod 2 is fixedly connected to the drive end of the servo motor 3. The heating device 4 is provided on the surface of the tank 1.

[0022] In this implementation scheme: the heating device 4 includes a water inlet pipe 45, which is fixedly connected to the tank 1. A cavity 41 is opened in the inner wall of the tank 1. A water pump 42 is fixedly connected to one end of the tank 1 near the water inlet pipe 45. The outlet end of the water pump 42 is connected to the cavity 41. The water inlet pipe 45 is connected to the cavity 41. A valve 43 is fixedly installed at the outlet end of the water pump 42. A water outlet pipe 44 is fixedly connected to the end of the valve 43 away from the water pump 42. By setting the heating device 4, the solidification of the glue due to low temperature is effectively reduced, ensuring the smooth progress of the stirring process, maintaining the glue at a suitable temperature, ensuring the stability of its viscosity, fluidity and other physical and chemical properties, making the stirring more uniform, thereby improving the quality of the glue in the production of crystal resonators and ensuring the key indicators such as the sealing and electrical performance of the final product.

[0023] Specifically, the outlet pipe 44 is connected to the valve 43, and a spiral heating tube 46 is fixedly installed on the inner wall of the inlet pipe 45. After the power supply battery 47 supplies power to the spiral heating tube 46, it will generate heat. When the water flows through the inlet pipe 45, the spiral heating tube 46 can quickly heat the water. This design utilizes the good heat transfer characteristics of water and can quickly transfer heat energy.

[0024] Specifically, a power supply battery 47 is fixedly installed on the surface of the water inlet pipe 45. The power supply battery 47 is electrically connected to the spiral heating tube 46. By setting the power supply battery 47, water is injected into the water inlet pipe 45 through an external water pipe before stirring. At this time, the power supply battery 47 supplies power to the spiral heating tube 46, which generates heat to heat the water flowing through the water inlet pipe 45. The heated water then enters the cavity 41 and transfers the heat to the tank 1 to preheat the glue.

[0025] Specifically, a cleaning component 48 is provided on the upper surface of the tank 1. The cleaning component 48 includes a mounting bracket 481, which is fixedly connected to the tank 1. A fixing plate 482 is fixedly connected to the lower surface of the servo motor 3. The surface of the fixing plate 482 has an insertion hole. By setting up the cleaning component 48, rotating the threaded rod 484 and pulling the fixing plate 482, the stirring rod 2 with a large amount of glue stuck to it can be easily removed. Compared with the traditional structure that is difficult to disassemble, the cleaning difficulty is greatly reduced, and cleaning time and labor costs are saved.

[0026] Specifically, a column 483 is fixedly connected to the surface of the mounting bracket 481, and the column 483 is inserted into the socket on the surface of the fixing plate 482.

[0027] In this embodiment: by setting up a column 483, the fixing plate 482 on the stirring rod 2 is installed in conjunction with the column 483 and fixed with a threaded rod 484, ensuring that the stirring rod 2 is in a stable and accurate position in the mixing machine, ensuring that there will be no shaking or deviation during the mixing process, and allowing the mixing operation to proceed normally.

[0028] Specifically, the surface of the mounting bracket 481 is provided with a threaded hole, and the inner wall of the threaded hole on the surface of the mounting bracket 481 is threaded with a threaded rod 484.

[0029] In this embodiment: by setting a threaded rod 484, after the column 483 is inserted into the fixing plate 482, the threaded rod 484 is rotated to make it abut against the fixing plate 482, so that the stirring rod 2 can be firmly fixed in a suitable position. When the glue mixer is stirring, the stirring rod 2 will be subjected to the resistance of the glue and other forces. The fixing effect of the threaded rod 484 can prevent the stirring rod 2 from being displaced, shaking or loosening, ensuring the normal operation of the stirring work and the stability of the stirring effect.

[0030] Specifically, there are two threaded rods 484, which are symmetrically arranged and contact the fixed plate 482.

[0031] Working principle: By setting up a heating device 4, a water pipe is connected to the water inlet pipe 45 before stirring, and then water is injected into the cavity 41. When the water flows through the water inlet pipe 45, the power supply battery 47 supplies power to the spiral heating tube 46. The spiral heating tube 46 generates heat to heat the flowing water. The heated water enters the cavity 41 and quickly transfers the heat to the tank 1. The tank 1 continuously generates heat to heat the glue and reduce the solidification. When the valve 43 is opened, the water pump 42 can draw the cooled water out of the cavity 41 and discharge it through the water outlet pipe 44. By setting up the heating device 4, the solidification of the glue due to low temperature is effectively reduced, ensuring the smooth progress of the stirring process, maintaining the glue at a suitable temperature, ensuring the stability of its viscosity, fluidity and other physical and chemical properties, making the stirring more uniform, thereby improving the quality of the glue in the production of crystal resonators and ensuring the key indicators such as the sealing and electrical performance of the final product.

[0032] By setting up the cleaning component 48, after the glue is stirred, a large amount of glue sticks to the surface of the stirring rod 2, which is difficult to clean. Rotating the threaded rod 484 to disengage from the fixing plate 482, and then pulling the fixing plate 482 to disengage from the column 483, the stirring rod 2 can be removed for easy cleaning and maintenance. When the column 483 is inserted into the fixing plate 482, rotating the threaded rod 484 to abut against the fixing plate 482 can fix the stirring rod 2. By setting up the cleaning component 48, rotating the threaded rod 484 and pulling the fixing plate 482, the stirring rod 2 with a large amount of glue sticking to it can be easily removed. Compared with the traditional structure that is difficult to disassemble, it greatly reduces the difficulty of cleaning and saves cleaning time and labor costs.

Claims

1. A mixing machine for producing crystal resonators, comprising a tank (1) and a heating device (4), characterized in that: A servo motor (3) is provided on the upper surface of the tank (1). A stirring rod (2) is fixedly connected to the drive end of the servo motor (3). A heating device (4) is provided on the surface of the tank (1). The heating device (4) includes a water inlet pipe (45). The water inlet pipe (45) is fixedly connected to the tank (1). A cavity (41) is opened in the inner wall of the tank (1). A water pump (42) is fixedly connected to one end of the tank (1) near the water inlet pipe (45). The water outlet end of the water pump (42) is connected to the cavity (41). The water inlet pipe (45) is connected to the cavity (41). A valve (43) is fixedly installed at the water outlet end of the water pump (42). A water outlet pipe (44) is fixedly connected to one end of the valve (43) away from the water pump (42).

2. The mixing machine for producing crystal resonators according to claim 1, characterized in that: The outlet pipe (44) is connected to the valve (43), and a spiral heating pipe (46) is fixedly installed on the inner wall of the inlet pipe (45).

3. The mixing machine for producing crystal resonators according to claim 2, characterized in that: A power supply battery (47) is fixedly installed on the surface of the water inlet pipe (45), and the power supply battery (47) is electrically connected to the spiral heating pipe (46).

4. The mixing machine for producing crystal resonators according to claim 1, characterized in that: The upper surface of the tank (1) is provided with a cleaning component (48), the cleaning component (48) includes a mounting bracket (481), the mounting bracket (481) is fixedly connected to the tank (1), and a fixing plate (482) is fixedly connected to the lower surface of the servo motor (3), the surface of the fixing plate (482) is provided with a socket.

5. A mixing machine for producing crystal resonators according to claim 4, characterized in that: The mounting bracket (481) is fixedly connected to a column (483), and the column (483) is inserted into a socket on the surface of the fixing plate (482).

6. The mixing machine for producing crystal resonators according to claim 5, characterized in that: The mounting bracket (481) has a threaded hole on its surface, and a threaded rod (484) is threadedly connected to the inner wall of the threaded hole on the surface of the mounting bracket (481).

7. A mixing machine for producing crystal resonators according to claim 6, characterized in that: There are two threaded rods (484), which are symmetrically arranged, and the threaded rods (484) are in contact with the fixing plate (482).

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