Recycling equipment for pouring sealant of straight pin plug

Abstract

The utility model discloses a straight pin plug pouring sealant recovery device, which relates to the technical field of straight pin plug pouring sealant recovery and comprises a frame, a workbench arranged on the frame, a high-frequency heater arranged at the left end of the workbench, a heat conduction tool arranged at the right end of the workbench, a heating coil connected to the high-frequency heater, and a heating coil connected to the heat conduction tool. The heating coil is sleeved outside the heat conduction tool, heat is constant in the heating process through the high-frequency heater, the heating temperature is stabilized below the critical ignition point of the shell, the dismounting process is safe and stable, pouring sealant at the bonding position of the straight pin plug is softened uniformly, the straight pin plug and the shell of the straight pin plug are dismounted smoothly and basically without loss, the cost is reduced, and the dismounting efficiency is improved. The success rate is high.

Description

Technical Field

[0001] The utility model relates to the technical field of straight pin plug potting glue recovery, in particular to straight pin plug potting glue recovery equipment. Background Art

[0002] Straight pin plugs are often used to connect electronic components and can be used to connect power lines, such as switches, sockets, etc. Straight pin plugs have a simple structure and are composed of a metal sheet and a plastic bracket. The metal sheet of the straight pin plug is connected to the circuit, and the plastic bracket is bonded to the product housing using electronic potting glue.

[0003] In the manufacturing industry, the straight pin plugs of electronic products can be recycled and reused. If you want to disassemble the straight pin plug from the product, you must remove its electronic potting glue. The electronic potting glue can be softened by preheating. The adhesion between the softened electronic potting glue and the straight pin plug and the product shell becomes smaller, so that the straight pin plug can be removed from the product shell to achieve the purpose of recycling and reusing the straight pin plug.

[0004] However, the prior art uses a hot air gun to heat the potting glue to remove the straight pin plug, which causes uneven softening of the potting glue, low efficiency, high cost, large loss and low success rate. Utility Model Content

[0005] In order to overcome the defects of uneven softening of potting glue, low efficiency, high cost, large loss and low success rate in the prior art, the utility model provides a straight pin plug potting glue recovery device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a straight pin plug potting glue recovery device, including a frame, a workbench is provided on the frame, a high-frequency heater is provided at the left end of the workbench, a heat-conducting tooling is provided at the right end of the workbench, a heating coil is connected to the high-frequency heater, and the heating coil is sleeved on the outside of the heat-conducting tooling.

[0007] As a further improvement of the utility model, the heat-conducting tooling comprises a heat-conducting base and a heat-conducting square tube, and the heat-conducting square tube is arranged on the heat-conducting base.

[0008] As a further improvement of the utility model, an air outlet is provided on the heat-conducting square tube.

[0009] As a further improvement of the utility model, a heat insulating layer is provided on the heat conducting base.

[0010] As a further improvement of the utility model, the heat insulation layer is a ceramic heat insulation layer.

[0011] As a further improvement of the present invention, the heating coil is a ring-shaped multi-layer coil.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the heat is kept constant during the heating process by the high-frequency heater, the heating temperature is stabilized below the critical ignition point of the shell, the disassembly process is safe and stable, and the potting glue at the bonding point of the straight pin plug is softened evenly, so that the straight pin plug and its shell can be disassembled smoothly with basically no loss, reducing costs and having a high success rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 The utility model is a structural schematic diagram of a straight pin plug potting glue recovery device.

[0015] Figure 2 It is a structural schematic diagram of the heat-conducting tooling of the utility model.

[0016] In the figure: 1. frame; 2. workbench; 3. high frequency heater; 4. heating coil; 5. thermal conductive tooling; 6. thermal insulation layer; 7. air outlet; 8. thermal conductive base; 9. thermal conductive square tube. DETAILED DESCRIPTION

[0017] In order to make the technical solution and beneficial effects of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0018] Reference Figure 1 The utility model embodiment discloses a straight pin plug potting glue recovery device, including a frame 1, a workbench 2 is provided on the frame 1, a high-frequency heater 3 is provided at the left end of the workbench 2, a heat-conducting tooling 5 is provided at the right end of the workbench 2, a heating coil 4 is connected to the high-frequency heater 3, the heating coil 4 is sleeved on the outside of the heat-conducting tooling 5, and the heating coil 4 is a ring-shaped multi-layer coil.

[0019] A high-frequency heater 3 is used in conjunction with a heat-conducting tooling 5, and a heating coil 4 heats the heat-conducting tooling 5 through a heating current. After the heat-conducting tooling 5 is heated, the straight pin plug assembly is placed in the heat-conducting tooling 5 and left to stand for 2-3 seconds. The heat-conducting tooling 5 transfers heat to the electronic potting glue of the straight pin plug, and the potting glue bonding the straight pin plug to its shell is softened by heat, so that the straight pin plug can be quickly removed from the shell without damaging the straight pin plug, thereby achieving the purpose of recycling and reusing the straight pin plug.

[0020] The high-frequency heater 3 makes the heat constant during the heating process, stabilizes the heating temperature below the critical ignition point of the shell, and makes the disassembly process safe and stable. The potting glue at the bonding point of the straight pin plug softens evenly, making the straight pin plug and its shell disassembly smooth and basically loss-free, thus reducing costs. The problem of high loss and low success rate of disassembly of the straight pin plug is solved, and the potting glue is quickly softened by the device, thereby improving production efficiency.

[0021] Reference Figure 2 The heat-conducting tool 5 includes a heat-conducting base 8 and a heat-conducting square tube 9, and the heat-conducting square tube 9 is arranged on the heat-conducting base 8. The heat-conducting square tube 9 is provided with an air outlet 7. The heat-conducting base 8 is provided with a heat-insulating layer 6. The heat-insulating layer 6 is a ceramic heat-insulating layer. The heat-conducting tool 5 plays a role of heat conduction, transferring heat to the potting glue, and the air outlet 7 discharges the gas generated during the heating process. The heat-insulating layer 6 plays a role of heat insulation and reduces the heat, and at the same time protects the operator from accidental touch.

[0022] It should be understood that the specific embodiments described herein are only used to understand the present invention and are not used to limit the present invention. All other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

Claims

1. A straight pin plug potting glue recovery device, characterized by: The invention comprises a frame (1), a workbench (2) is arranged on the frame (1), a high-frequency heater (3) is arranged at the left end of the workbench (2), a heat-conducting tool (5) is arranged at the right end of the workbench (2), a heating coil (4) is connected to the high-frequency heater (3), and the heating coil (4) is sleeved on the outside of the heat-conducting tool (5).

2. The straight pin plug potting glue recovery device according to claim 1, characterized in that: The heat-conducting tooling (5) comprises a heat-conducting base (8) and a heat-conducting square tube (9), wherein the heat-conducting square tube (9) is arranged on the heat-conducting base (8).

3. The straight pin plug potting glue recovery device according to claim 2, characterized in that: The heat-conducting square tube (9) is provided with an air outlet hole (7).

4. The straight pin plug potting glue recovery device according to claim 3 is characterized by: A heat insulating layer (6) is provided on the heat conducting base (8).

5. The straight pin plug potting glue recovery device according to claim 4, characterized in that: The heat insulation layer (6) is a ceramic heat insulation layer.

6. The straight pin plug potting glue recovery device according to claim 5, characterized in that: The heating coil (4) is a ring-shaped multi-layer coil.

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