Manual soldering tin auxiliary heating soldering station for PCBA manufacturing

Abstract

The utility model relates to the technical field of PCBA (printed circuit board assembly) manufacturing tools, in particular to a manual soldering tin auxiliary heating soldering station for PCBA manufacturing, which comprises a workbench, a support frame is arranged at the left end of the workbench, and components convenient for heat dissipation are arranged inside and outside the workbench; according to the manual soldering tin auxiliary heating soldering station for PCBA manufacturing, the cooling fan is used for air cooling, the water storage bag is filled with cold water, the cooling fan blows the cold air to the workbench, the cold air is conveyed through the heating soldering station holes, the heat dissipation is convenient, and the manual soldering tin auxiliary heating soldering station for PCBA manufacturing has the advantages that the manual soldering tin auxiliary heating soldering station is convenient to use. And a small and thin machined part is placed on the surface of the platform, and the machined part is clamped by adjusting the two sets of pressing plates, so that an operator is prevented from being scalded.

Description

Technical Field

[0001] The utility model relates to the technical field of PCBA manufacturing tools, in particular to a manual soldering auxiliary heating soldering station for PCBA manufacturing. Background Art

[0002] The existing heating soldering station is open, and the high-temperature heat-conducting metal plate is exposed, which can easily cause high-temperature burns to operators when in use.

[0003] The patent with the publication number CN207604025U proposes a manual soldering auxiliary heating soldering station for PCBA manufacturing. The patent includes a bakelite box, a thermostat, a keypad, a soldering station board, and a heating rod, which effectively prevents workers from accidentally contacting the high-temperature heat-conducting metal plate and causing burns, and can achieve dust prevention, dust collection and heat dissipation with high efficiency. However, the patent still has the following problems:

[0004] The above workbench only dissipates heat through the cooling fan during use, and its heat dissipation effect is not good. In addition, when the weldment is thin and small, it may be inconvenient to use for welding if it is clamped manually.

[0005] In view of the above problems, it is necessary to design a PCBA manufacturing manual soldering auxiliary heating soldering station to overcome the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a manual soldering auxiliary heating soldering station for PCBA manufacturing, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A PCBA manufacturing manual soldering auxiliary heating soldering table, comprising a workbench, a support frame is arranged at the left end of the workbench, and heat dissipation components are arranged inside and outside the workbench;

[0009] The heat dissipation component includes an inner groove arranged inside the workbench, a mesh plate is arranged at the bottom end of the inner groove, a water storage bag is arranged inside the inner groove, a water pipe is arranged at one end of the water storage bag, a water pump is connected to one end of the water pipe, and a water suction pipe is connected to the input end of the water pump. A heating soldering table hole is opened on the top of the workbench, a platform is arranged at the right end of the top of the workbench, guide rods are arranged on both sides of the top of the platform, a pressing plate is sleeved on the outer wall of the guide rod, regulating valves are arranged at both ends of the pressing plate, a connecting tube is arranged at the lower end of the workbench, and a cooling fan is connected to one end of the connecting tube.

[0010] As a preferred solution of the utility model, a support plate is provided at the lower end of the support frame, universal wheels are provided at the four corners of the bottom end of the support plate, connecting plates are connected to the outer walls on both sides of the support plate, a telescopic cylinder is provided on the top of the connecting plate, and a support pad is connected to the lower end of the telescopic cylinder.

[0011] As a preferred solution of the utility model, a heating plate is arranged inside the upper end of the workbench, and two groups of pressing plates are sleeved on the outer wall of a group of guide rods.

[0012] As a preferred solution of the utility model, the inner tank is fixedly installed on the workbench, the mesh plate is fixedly connected to the inner tank, the water pipe is fixedly connected to the water storage bag, the output end of the water pump is fixedly connected to the water pipe, the input end of the water pump is fixedly connected to the water suction pipe, the platform is fixedly connected to the workbench, and the guide rod is fixedly connected to the platform.

[0013] As a preferred solution of the utility model, the pressure plate is slidably connected to the guide rod, the regulating valve is threadedly connected to the pressure plate, the connecting tube is fixedly connected to the workbench, and the cooling fan is fixedly installed to the connecting tube.

[0014] As a preferred solution of the utility model, the support frame is fixedly connected to the workbench, the support plate is fixedly connected to the support frame, the connecting plate is fixedly connected to the support plate, and the telescopic cylinder is fixedly connected to the support pad.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] In the utility model, a manual soldering auxiliary heating soldering table is designed for PCBA manufacturing, air cooling is performed by using a heat dissipation fan, cold water is infused into a water storage bag, and the cool air is blown to the workbench by the heat dissipation fan and transported through the holes of the heating soldering table, thereby facilitating timely cooling after the heating and welding process, and placing a smaller and thinner workpiece on the platform surface and clamping it by adjusting two sets of pressing plates to prevent scalding of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the workbench and the water storage bag of the utility model;

[0020] Figure 3 It is a schematic diagram of the heat dissipation fan and the pressure plate structure of the utility model.

[0021] In the figure: 1. workbench; 2. support frame; 3. heat dissipation component; 301. heating soldering table hole; 302. connecting tube; 303. cooling fan; 304. heat dissipation hole; 305. inner groove; 306. water storage bag; 307. water pipe; 308. water pump; 309. water suction pipe; 310. mesh plate; 311. platform; 312. guide rod; 313. pressing plate; 314. regulating valve; 201. support plate; 202. universal wheel; 203. connecting plate; 204. telescopic cylinder; 205. support pad; 4. heating plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-3 As shown, a manual soldering auxiliary heating soldering station for PCBA manufacturing includes a workbench 1, a support frame 2 is arranged at the left end of the workbench 1, and heat dissipation components 3 are arranged inside and outside the workbench 1;

[0024] The heat dissipation component 3 includes an inner groove 305 arranged inside the workbench 1, a mesh plate 310 is arranged at the bottom end of the inner groove 305, a water storage bag 306 is arranged inside the inner groove 305, a water pipe 307 is arranged at one end of the water storage bag 306, one end of the water pipe 307 is connected to a water pump 308, and the input end of the water pump 308 is connected to a water suction pipe 309. A heating soldering table hole 301 is opened on the top of the workbench 1, a platform 311 is arranged at the right end of the top of the workbench 1, guide rods 312 are arranged on both sides of the top of the platform 311, the outer wall of the guide rod 312 is covered with a pressing plate 313, and regulating valves 314 are arranged at both ends of the pressing plate 313. A connecting tube 302 is arranged at the lower end of the workbench 1, and a cooling fan 303 is connected to one end of the connecting tube 302.

[0025] Please refer to the attached Figure 1 , Attachment Figure 2 and attached Figure 3As shown, a support plate 201 is provided at the lower end of the support frame 2, and universal wheels 202 are provided at the four corners of the bottom end of the support plate 201. The outer walls of both sides of the support plate 201 are connected with connecting plates 203. A telescopic cylinder 204 is provided on the top of the connecting plate 203, and a support pad 205 is connected to the lower end of the telescopic cylinder 204. A heating plate 4 is provided at the upper end of the workbench 1. Two groups of pressing plates 313 are sleeved on the outer wall of a group of guide rods 312. The inner groove 305 is fixedly installed with the workbench 1, the mesh plate 310 is fixedly connected with the inner groove 305, the water pipe 307 is fixedly connected with the water storage bag 306, and the output end of the water pump 308 is fixedly connected with the water pipe 307. Connection, the input end of the water pump 308 is fixedly connected to the water suction pipe 309, the platform 311 is fixedly connected to the workbench 1, the guide rod 312 is fixedly connected to the platform 311, the pressing plate 313 is slidably connected to the guide rod 312, the regulating valve 314 is threadedly connected to the pressing plate 313, the connecting tube 302 is fixedly connected to the workbench 1, the cooling fan 303 is fixedly installed to the connecting tube 302, the support frame 2 is fixedly connected to the workbench 1, the support plate 201 is fixedly connected to the support frame 2, the connecting plate 203 is fixedly connected to the support plate 201, and the telescopic cylinder 204 is fixedly connected to the support pad 205;

[0026] Among them, the connecting tube 302 is connected with the workbench 1, so that the wind blown by the fan can enter the inside of the workbench 1, and the heat dissipation hole 304 has a heat dissipation effect. The water storage bag 306 has a connecting tube in the middle and a plurality of groups of spaces on both sides to facilitate cold wind to pass through the water storage bag 306.

[0027] The working process of the utility model is as follows: the PCBA designed by the present invention is used to manufacture a manual soldering auxiliary heating soldering station. When working, the workbench 1 is started to heat the manual soldering through the heating plate 4. During the operation, the cooling fan 303 is started to insert one end of the water suction pipe 309 into the water storage tank containing cold water. The water pump 308 is started to transport the cold water to the water pipe 307, thereby entering the water storage bag 306. The cooling fan 303 blows the wind through the mesh plate 310 to the outer wall of the water storage bag 306, and then blows the wind through the gap of the water storage bag 306 to the bottom of the heating plate 4. The heating plate 4 and the water storage bag 3 06 is connected with a heat-insulating mesh plate to cool the heating plate 4, and the heat can also be dissipated through the heating welding table hole 301, which is convenient for operating the workbench 1. The universal wheel 202 at the bottom of the support plate 201 is used to move the workbench 1, and the telescopic cylinder 204 is controlled to extend and retract by an external controller to drive the support pad 205 to support the ground, which is convenient for increasing the stability of the placement of the workbench 1, and the weldment is placed on the surface of the platform 311. The regulating valves 314 at both ends of the two sets of pressing plates 313 are adjusted to clamp them to both ends of the workpiece, which is convenient for fixing the workpiece and preventing scalding the operator.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A manual soldering auxiliary heating soldering station for PCBA manufacturing, comprising a workbench (1), characterized in that: A support frame (2) is provided at the left end of the workbench (1), and heat dissipation components (3) are provided inside and outside the workbench (1); The heat dissipation component (3) comprises an inner tank (305) arranged inside the workbench (1), a mesh plate (310) being arranged at the bottom end of the inner tank (305), a water storage bag (306) being arranged inside the inner tank (305), a water pipe (307) being arranged at one end of the water storage bag (306), a water pump (308) being connected to one end of the water pipe (307), a water suction pipe (309) being connected to the input end of the water pump (308), and a water pump (308) being connected to the top end of the workbench (1). A heating soldering table hole (301) is provided at the top right end of the workbench (1), a platform (311) is provided at both sides of the top of the platform (311), a pressure plate (313) is sleeved on the outer wall of the guide rod (312), and regulating valves (314) are provided at both ends of the pressure plate (313), and a connecting tube (302) is provided at the lower end of the workbench (1), and a cooling fan (303) is connected to one end of the connecting tube (302).

2. According to claim 1, a PCBA manufacturing manual soldering auxiliary heating soldering station is characterized in that: A support plate (201) is provided at the lower end of the support frame (2), universal wheels (202) are provided at the four corners of the bottom end of the support plate (201), connecting plates (203) are connected to the outer walls on both sides of the support plate (201), a telescopic cylinder (204) is provided at the top of the connecting plate (203), and a support pad (205) is connected to the lower end of the telescopic cylinder (204).

3. The PCBA manufacturing manual soldering auxiliary heating soldering station according to claim 1, characterized in that: A heating plate (4) is arranged at the upper end of the working table (1), and two groups of pressing plates (313) are sleeved on the outer wall of a group of guide rods (312).

4. The PCBA manufacturing manual soldering auxiliary heating soldering station according to claim 1, characterized in that: The inner tank (305) is fixedly installed on the workbench (1), the mesh plate (310) is fixedly connected to the inner tank (305), the water pipe (307) is fixedly connected to the water storage bag (306), the output end of the water pump (308) is fixedly connected to the water pipe (307), the input end of the water pump (308) is fixedly connected to the water suction pipe (309), the platform (311) is fixedly connected to the workbench (1), and the guide rod (312) is fixedly connected to the platform (311).

5. The PCBA manufacturing manual soldering auxiliary heating soldering station according to claim 1, characterized in that: The pressing plate (313) is slidably connected to the guide rod (312), the regulating valve (314) is threadedly connected to the pressing plate (313), the connecting tube (302) is fixedly connected to the workbench (1), and the cooling fan (303) is fixedly installed to the connecting tube (302).

6. The PCBA manufacturing manual soldering auxiliary heating soldering station according to claim 2, characterized in that: The support frame (2) is fixedly connected to the workbench (1), the support plate (201) is fixedly connected to the support frame (2), the connecting plate (203) is fixedly connected to the support plate (201), and the telescopic cylinder (204) is fixedly connected to the support pad (205).

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