Conductive adhesive baking device for crystal resonator

Abstract

The utility model discloses a conductive adhesive baking device for a crystal resonator, and relates to the technical field of baking devices, the conductive adhesive baking device comprises a device main body, a resonator body, a baffle plate, a guide plate and a partition plate, one side of the device main body is provided with a controller for controlling equipment, and the front side of the device main body is provided with a sealing door; a resonator body is placed in the device body, a baffle is arranged above the resonator, flow guide plates are arranged on the two sides of the baffle, and heated airflow is blown to conductive adhesive on the surface of the resonator body along the surfaces of the flow guide plates under the action of the flow guide plates, so that the conductive adhesive is dried through the hot airflow. Hot air flow with waste heat rises through the two sides of the device body, penetrates through the strip-shaped hole grooves in the two ends of the partition plate and then enters the air bellow again to be heated by the heating coil, the air flow with the waste heat can be rapidly heated to the designated temperature without preheating, and then energy consumption can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of baking devices, in particular to a conductive adhesive baking device for a crystal resonator. Background Art

[0002] The conductive adhesive is mainly composed of a base resin and a conductive filler. After the conductive adhesive is cured or dried, the conductive particles will contact each other, thereby forming an electrical path, making the conductive adhesive conductive. After searching, the Chinese patent authorization number CN215354478U discloses a conductive adhesive baking device for a crystal resonator. The device is provided with an air distribution plate connected to a hot air blower in a box, and a connecting pipe and a conical pipe are provided in the air distribution plate. The hot air blown out by the hot air blower can be evenly blown on the crystal resonator placed on the plate through the connecting pipe and the conical pipe, thereby increasing the solidification connection rate of the conductive adhesive in the crystal resonator and improving work efficiency. However, the hot air blower of the device continuously draws external air into the hot air blower for heating, and the heated air is blown to the conductive adhesive and then directly discharged, which results in that the air with waste heat cannot be fully utilized. At the same time, the hot air blower needs to continuously heat the external cold air, which results in high energy consumption when the device is in use. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a conductive glue baking device for a crystal resonator, which solves the problem that the existing baking equipment proposed in the background technology needs to continuously heat the external air during use, consumes a lot of energy, and will result in high use costs when used for a long time.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a conductive glue baking device for a crystal resonator, comprising a device body, a resonator body, a baffle, a guide plate and a partition, a controller for controlling the device is installed on one side of the device body, and a sealing door is installed on the front of the device body, the resonator body is placed inside the device body, a baffle is arranged above the resonator, guide plates are arranged on both sides of the baffle, one end of the top of the guide plate is welded to the bottom of the partition, a bellows is installed on the top of the partition, an electric heating coil is arranged inside the bellows, and two fans are installed on the top of the bellows.

[0005] Preferably, the baffle has a sloped structure on both sides, and one end of the baffle is welded to the inner wall of the device body. There is a gap between the top of the baffle and the bottom of the partition, and there is a gap between the two sides of the baffle and the guide plate. After being heated, the air can flow through the gap between the two sides of the baffle and the guide plate and blow toward the conductive glue on the surface of the resonator body.

[0006] Preferably, two guide plates are provided, and the two guide plates are in an arc-shaped structure. The guide plates arranged in an arc shape are helpful to improve air flowability and reduce resistance of air during circulation.

[0007] Preferably, strip-shaped holes are provided at both ends of the partition, and a rectangular hole matching the shape of the bottom of the bellows is provided in the middle of the partition, and there is a gap between the top of the bellows and the top of the device body. By providing strip-shaped holes at both ends of the partition, air with waste heat can pass through the partition and return to the inside of the bellows for secondary utilization.

[0008] Preferably, clamping rods are provided on both sides of the resonator body to fix the resonator, one end of the clamping rod is slidably connected to the base, the other end of the clamping rod is rotatably connected to one end of the connecting rod, the other end of the connecting rod is rotatably connected to the middle of the wrench, and the bottom end of the wrench is rotatably connected to the base. By placing the resonator body at the bottom end of the inside of the device body, and then pushing the wrench, the wrench can push the clamping rod to move through the connecting rod, so that the clamping rod can quickly resist the resonator body, thereby improving the convenience of fixing the resonator body, avoiding the resonator from being displaced by the airflow, and preventing the airflow from accurately drying the conductive glue on the surface of the resonator body.

[0009] The utility model provides a conductive adhesive baking device for a crystal resonator, which has the following beneficial effects:

[0010] (1) A conductive adhesive baking device for a crystal resonator. When the device is in use, the airflow inside the device body enters the inside of the bellows from the top of the fan under the action of a fan, and is then heated by an electric heating coil. The heated airflow is blown along the surface of the guide plate to the conductive adhesive on the surface of the resonator body under the action of a guide plate, so that the conductive adhesive is dried by the hot air flow. The hot air flow with residual heat rises through both sides of the device body, passes through the strip holes at both ends of the partition, and then enters the inside of the bellows again to be heated by the heating coil. The airflow with residual heat can be quickly heated to a specified temperature without preheating, so that the residual heat of the airflow can be used to heat the air, which is beneficial to reduce energy consumption and reduce the cost of use.

[0011] (2) A conductive adhesive baking device for a crystal resonator has an overall sealed structure, which is beneficial to reducing the loss of air heat. At the same time, a baffle is provided under the electric heating coil, which is beneficial to prevent the electric heating coil from directly baking the surface of the resonator body and causing damage to the resonator body.

[0012] This solves the problem that the existing baking equipment needs to continuously heat the external air during use, which results in high energy consumption and high use cost when used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 This is a schematic diagram of the structure of the electric heating coil of the utility model;

[0017] Figure 5 This is a schematic diagram of the fan structure of the utility model.

[0018] In the figure, 1. device body; 2. controller; 3. sealing door; 4. connecting rod; 5. base; 6. clamping rod; 7. wrench; 8. resonator body; 9. baffle; 10. guide plate; 11. partition; 12. bellows; 13. fan; 14. electric heating coil. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] A conductive adhesive baking device for a crystal resonator comprises a device body 1, a resonator body 8, a baffle 9, a guide plate 10 and a partition 11. The resonator body 8 is placed inside the device body 1, a baffle 9 is arranged above the resonator, guide plates 10 are arranged on both sides of the baffle 9, one end of the top of the guide plate 10 is welded to the bottom of the partition 11, a bellows 12 is installed on the top of the partition 11, an electric heating coil 14 is arranged inside the bellows 12, and two fans 13 are installed on the top of the bellows 12, strip-shaped holes are opened at both ends of the partition 11, and a rectangular hole that matches the shape of the bottom of the bellows 12 is opened in the middle of the partition 11, and there is a gap between the top of the bellows 12 and the top of the device body 1. The device is When in use, the air flow inside the device body 1 enters the inside of the bellows 12 from the top of the fan 13 under the blowing of the fan 13, and is then heated by the electric heating coil 14. The heated air flow passes through the guide plate 10 and blows along the surface of the guide plate 10 toward the conductive glue on the surface of the resonator body 8, so that the conductive glue is dried by the hot air flow. The hot air flow with residual heat rises through both sides of the device body 1, passes through the strip holes at both ends of the partition 11, and then enters the inside of the bellows 12 again to be heated by the electric heating coil 14. The air flow with residual heat can be quickly heated to the specified temperature without preheating, so that the residual heat of the air flow can be used to heat the air, which is beneficial to reduce energy consumption and reduce the cost of use.

[0022] Embodiment 2:

[0023] A controller 2 for controlling the device is installed on one side of the device body 1, and a sealed door 3 is installed on the front of the device body 1. The baffle 9 has a sloped structure on both sides, and one end of the baffle 9 is welded to the inner wall of the device body 1. There is a gap between the top of the baffle 9 and the bottom of the partition 11, and there is a gap between the two sides of the baffle 9 and the guide plate 10. Two guide plates 10 are provided, and the two guide plates 10 are in an arc-shaped structure. The device as a whole adopts a sealed structure, which is beneficial to reduce the loss of air heat. At the same time, a baffle 9 is provided under the electric heating coil 14, which is beneficial to prevent the electric heating coil 14 from directly baking the surface of the resonator body 8, causing damage to the resonator body 8.

[0024] Embodiment 3:

[0025] Clamping rods 6 are provided on both sides of the resonator body 8 for fixing the resonator, one end of the clamping rod 6 is slidably connected to the base 5, the other end of the clamping rod 6 is rotatably connected to one end of the connecting rod 4, the other end of the connecting rod 4 is rotatably connected to the middle of the wrench 7, and the bottom end of the wrench 7 is rotatably connected to the base 5. By placing the resonator body 8 at the bottom end of the device body 1, and then pushing the wrench 7, the wrench 7 can push the clamping rod 6 to move through the connecting rod 4, so that the clamping rod 6 can quickly resist the resonator body 8, thereby improving the convenience of fixing the resonator body 8, avoiding the resonator from being displaced by the airflow, and preventing the airflow from accurately drying the conductive glue on the surface of the resonator body 8.

[0026] Working principle: When the device is used, the resonator body 8 is fixed by turning the wrench 7, and the air flow inside the device body 1 enters the inside of the bellows 12 from the top of the fan 13 under the blowing of the fan 13, and is then heated by the electric heating coil 14. The heated air flow passes through the guide plate 10 and blows along the surface of the guide plate 10 to the conductive glue on the surface of the resonator body 8, so that the conductive glue is dried by the hot air flow. The hot air flow with residual heat rises through both sides of the device body 1, passes through the strip holes at both ends of the partition 11, and then enters the inside of the bellows 12 again to be heated by the heating coil. The air flow with residual heat can be quickly heated to the specified temperature without preheating.

[0027] The components of the utility model, including 1, device body; 2, controller; 3, sealing door; 4, connecting rod; 5, base; 6, clamping rod; 7, wrench; 8, resonator body; 9, baffle; 10, guide plate; 11, partition; 12, bellows; 13, fan; 14, electric heating coil, are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0028] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A conductive adhesive baking device for a crystal resonator, characterized in that: The device comprises a device body (1), a resonator body (8), a baffle (9), a guide plate (10) and a partition (11); a controller (2) for controlling the device is installed on one side of the device body (1); a sealing door (3) is installed on the front of the device body (1); and the resonator body (8) is placed inside the device body (1); A baffle (9) is arranged above the resonator, guide plates (10) are arranged on both sides of the baffle (9), one end of the top of the guide plate (10) is welded to the bottom of the partition (11), a bellows (12) is installed on the top of the partition (11), an electric heating coil (14) is arranged inside the bellows (12), and two fans (13) are installed on the top of the bellows (12).

2. The conductive adhesive baking device for a crystal resonator according to claim 1, characterized in that: Both sides of the baffle (9) are in a sloped structure, and one end of the baffle (9) is welded to the inner wall of the device body (1), a gap exists between the top of the baffle (9) and the bottom of the partition (11), and a gap exists between both sides of the baffle (9) and the guide plate (10).

3. The conductive adhesive baking device for a crystal resonator according to claim 1, characterized in that: Two guide plates (10) are provided, and the two guide plates (10) are in an arc-shaped structure.

4. The conductive adhesive baking device for a crystal resonator according to claim 1, characterized in that: The partition plate (11) has strip-shaped slots at both ends, and a rectangular slot matching the shape of the bottom of the bellows (12) is formed in the middle of the partition plate (11), and a gap exists between the top of the bellows (12) and the top of the device body (1).

5. The conductive adhesive baking device for a crystal resonator according to claim 1, characterized in that: Clamping rods (6) for fixing the resonator are arranged on both sides of the resonator body (8); one end of the clamping rod (6) is slidably connected to the base (5); the other end of the clamping rod (6) is rotatably connected to one end of the connecting rod (4); the other end of the connecting rod (4) is rotatably connected to the middle of the wrench (7); and the bottom end of the wrench (7) is rotatably connected to the base (5).

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