A soldering apparatus for a circuit board

Abstract

The utility model discloses a kind of welding equipment of circuit board belongs to circuit board welding technical field, including limiting bottom plate, the upper surface of the limiting bottom plate is provided with support mechanism, the upper of limiting bottom plate is provided with the welding mechanism for cooperating support mechanism and playing the welding effect to circuit board, the upper of support mechanism is provided with the limiting top plate for playing the support and fixed effect to welding mechanism, the upper surface of limiting bottom plate both ends is provided with the support side plate for playing the support and fixed effect to limiting top plate, support side plate is provided with electrostatic dust removal plate towards the side of support mechanism;By the setting of electrostatic dust removal plate, the dust drifting in air can be effectively intercepted, avoid dust and sundries to fall on circuit board and cause equipment welding effect to be poor, improve the processing quality of welding equipment to circuit board, secondly, the utility model can adjust the posture of circuit board according to welding demand.

Description

Technical Field

[0001] This utility model belongs to the field of circuit board welding technology, and specifically relates to a circuit board welding equipment. Background Technology

[0002] Circuit boards, also known as PCBs, are important components in electronic devices used to support, connect, and arrange electronic components. Existing circuit boards are classified into single-layer boards, multi-layer boards, rigid boards, and flexible boards according to their materials and structures. Different types of circuit boards are used in different application scenarios, and corresponding soldering equipment is used in the process of processing circuit boards.

[0003] Traditional welding equipment includes a moving table, support frame one, support frame two, cylinder one, lifting groove, mounting plate, cylinder two, transmission frame, transmission belt, protective frame, support block, protective shell, push block, strip plate, clamping plate, limit plate and infrared detector, etc. The advantage of this welding equipment is that electronic components can be inspected by using an infrared detector.

[0004] However, traditional welding equipment lacks a dustproof structure, which makes it easy for dust and other debris to fall onto the circuit board during use, resulting in poor welding effect and affecting the processing quality of the circuit board. Improvement is urgently needed. Utility Model Content

[0005] The purpose of this invention is to provide a circuit board welding device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a circuit board welding device, comprising a limiting base plate, a supporting mechanism provided on the upper surface of the limiting base plate, a welding mechanism provided above the limiting base plate for cooperating with the supporting mechanism to weld the circuit board, a limiting top plate provided above the supporting mechanism for supporting and fixing the welding mechanism, and supporting side plates provided at both ends of the upper surface of the limiting base plate for supporting and fixing the limiting top plate, and an electrostatic dust removal plate provided on the side of the supporting side plate facing the supporting mechanism.

[0007] As a further embodiment of this utility model: the support mechanism includes a limiting mounting plate, which is fixedly connected to a limiting base plate. Support components are spaced apart above the limiting mounting plate. A first limiting side plate is fixedly connected to one end of the upper surface of the limiting mounting plate. A limiting support rod, which is fixedly connected to the support components, is rotatably connected to the top of the first limiting side plate. A limiting slide rail is fixedly connected to the other end of the upper surface of the limiting mounting plate. A limiting slider is slidably connected to one end of the limiting slide rail. A second limiting side plate is fixedly connected to one end of the upper surface of the limiting slider. An attitude adjustment component for driving the support components to rotate is fixedly connected to the top of the second limiting side plate. A retractable reinforcement component for cooperating with the limiting slide rail to fix the limiting slider is fixedly connected to one end of the upper surface of the limiting slider. A limiting reinforcement plate, which is fixedly connected to the limiting slider, is fixedly connected to the bottom side of the second limiting side plate.

[0008] As a further embodiment of this utility model: the support component includes a limiting mounting frame, an adjustable clamping plate is provided inside the limiting mounting frame, and a height adjusting component is provided on the limiting mounting frame for adjusting the height of the adjustable clamping plate.

[0009] As a further improvement of this utility model: the bottom of the limiting installation frame is fixedly connected to an elastic reinforcing plate, and the height adjustment component is installed through the top of the limiting installation frame and fixedly connected to the limiting installation frame.

[0010] As a further improvement of this utility model, several lighting lamps for illumination are provided at both ends of the lower surface of the limiting top plate.

[0011] As a further improvement of this utility model: the top side of the supporting side plate is provided with several handles, and the bottom side of the supporting side plate is provided with several warning plates for warning purposes.

[0012] As a further improvement of this utility model: several elastic anti-slip plates are provided below the support mechanism to prevent slippage of the limiting base plate. The several elastic anti-slip plates are spaced apart at both ends of the lower surface of the limiting base plate and are fixedly connected to the limiting base plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the utility model has a simple structure and is easy to use. During use, the electrostatic dust removal plate can effectively intercept dust floating in the air, preventing dust and other debris from falling onto the circuit board and causing poor welding effect, thus improving the processing quality of the circuit board by the welding equipment. Secondly, this utility model can adjust the posture of the circuit board according to the welding requirements, making the function of the welding equipment more diverse, and it is worth promoting and using. Attached Figure Description

[0014] Figure 1This is a schematic diagram of the structure of an embodiment of the present utility model;

[0015] Figure 2 This is a schematic diagram of the support mechanism in an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the support component in an embodiment of the present utility model;

[0017] In the diagram: 1-Elastic anti-slip plate, 2-Limiting base plate, 3-Supporting mechanism, 4-Supporting side plate, 5-Warning plate, 6-Electrostatic dust removal plate, 7-Handle, 8-Welding mechanism, 9-Limiting top plate, 10-Lighting lamp, 30-Limiting slider, 31-Extendable reinforcement, 32-Limiting slide rail, 33-Limiting mounting plate, 34-Limiting support rod, 35-First limiting side plate, 36-Supporting component, 37-Second limiting side plate, 38-Posture adjustment component, 39-Limiting reinforcement plate, 361-Limiting mounting frame, 362-Height adjustment component, 363-Elastic reinforcement plate, 364-Adjustable clamping plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1: Please refer to Figures 1-3 This utility model provides a technical solution: a circuit board welding device, including a limiting base plate 2, a support mechanism 3 provided on the upper surface of the limiting base plate 2, a welding mechanism 8 provided above the limiting base plate 2 for cooperating with the support mechanism 3 to weld the circuit board, the use of the welding mechanism 8 is prior art, the welding mechanism 8 has a welding head position adjustment function, a limiting top plate 9 provided above the support mechanism 3 for supporting and fixing the welding mechanism 8, support side plates 4 provided at both ends of the upper surface of the limiting base plate 2 for supporting and fixing the limiting top plate 9, an electrostatic dust removal plate 6 provided on the side of the support side plate 4 facing the support mechanism 3, and the electrostatic dust removal plate 6 and the support side plate 4 are fixedly connected by screws.

[0020] Please see Figure 1 and Figure 2To make the support mechanism 3 more reliable, in this embodiment, preferably, the support mechanism 3 includes a limiting mounting plate 33, which is fixedly connected to the limiting base plate 2. Support components 36 are spaced apart above the limiting mounting plate 33. A first limiting side plate 35 is fixedly connected to one end of the upper surface of the limiting mounting plate 33. A limiting support rod 34, fixedly connected to the support component 36, is rotatably connected to the top of the first limiting side plate 35. A limiting slide rail 32 is fixedly connected to the other end of the upper surface of the limiting mounting plate 33. A limiting slider 30 is slidably connected to one end of the limiting slide rail 32. One end of the upper surface of the limiting slider 30 is fixedly connected to... A second limiting side plate 37 is attached. The top of the second limiting side plate 37 is fixedly connected to an attitude adjustment component 38 for driving the support assembly 36 to rotate. The attitude adjustment component 38 is a servo motor. One end of the upper surface of the limiting slider 30 is fixedly connected to a retractable reinforcement component 31 for cooperating with the limiting slide rail 32 to fix the limiting slider 30. The retractable reinforcement component 31 is an electric telescopic rod. In use, the retractable reinforcement component 31 is extended and pressed against the limiting slide rail 32 to fix the limiting slider 30. The bottom side of the second limiting side plate 37 is fixedly connected to a limiting reinforcement plate 39 that is fixedly connected to the limiting slider 30.

[0021] Please see Figure 2 and Figure 3 To make the use of the support component 36 more reliable, in this embodiment, preferably, the support component 36 includes a limiting mounting frame 361, an adjustable clamping plate 364 is provided inside the limiting mounting frame 361, and a height adjusting component 362 is provided on the limiting mounting frame 361 for adjusting the height of the adjustable clamping plate 364. The height adjusting component 362 is an electric telescopic rod. An elastic reinforcing plate 363 is fixedly connected to the bottom of the limiting mounting frame 361. The elastic reinforcing plate 363 is a rubber plate. The height adjusting component 362 is provided through the top of the limiting mounting frame 361 and is fixedly connected to the limiting mounting frame 361.

[0022] Please see Figure 1 To enrich the functionality of the welding equipment, in this embodiment, preferably, several lighting lamps 10 are provided at both ends of the lower surface of the limiting top plate 9 for illumination, several handles 7 are provided at the top of the side of the supporting side plate 4, several warning plates 5 are provided at the bottom of the side of the supporting side plate 4 for warning purposes, the warning plates 5 are reflectors, and several elastic anti-slip plates 1 are provided below the supporting mechanism 3 for anti-slip purposes on the limiting bottom plate 2, the elastic anti-slip plates 1 are rubber plates, and several elastic anti-slip plates 1 are spaced apart at both ends of the lower surface of the limiting bottom plate 2, and the elastic anti-slip plates 1 are fixedly connected to the limiting bottom plate 2.

[0023] Example 2: Please refer to Figures 1-3This utility model provides a technical solution: a circuit board welding device, including a limiting base plate 2, a support mechanism 3 provided on the upper surface of the limiting base plate 2, a welding mechanism 8 provided above the limiting base plate 2 for cooperating with the support mechanism 3 to weld the circuit board, a limiting top plate 9 provided above the support mechanism 3 for supporting and fixing the welding mechanism 8, and support side plates 4 provided at both ends of the upper surface of the limiting base plate 2 for supporting and fixing the limiting top plate 9. An electrostatic dust removal plate 6 is provided on the side of the support side plate 4 facing the support mechanism 3, and the electrostatic dust removal plate 6 is fixedly connected to the support side plate 4 by screws.

[0024] Please see Figure 1 and Figure 2 To make the support mechanism 3 more reliable, in this embodiment, preferably, the support mechanism 3 includes a limiting mounting plate 33, which is fixedly connected to the limiting base plate 2. Support components 36 are spaced apart above the limiting mounting plate 33. A first limiting side plate 35 is fixedly connected to one end of the upper surface of the limiting mounting plate 33. A limiting support rod 34, fixedly connected to the support component 36, is rotatably connected to the top of the first limiting side plate 35. A limiting slide rail 32 is fixedly connected to the other end of the upper surface of the limiting mounting plate 33. A limiting slider 30 is slidably connected to one end of the limiting slide rail 32. One end of the upper surface of the limiting slider 30 is fixed... A second limiting side plate 37 is connected, and a posture adjustment component 38 for driving the support assembly 36 to rotate is fixedly connected to the top of the second limiting side plate 37. The posture adjustment component 38 is a stepper motor. A retractable reinforcement component 31 for cooperating with the limiting slide rail 32 to fix the limiting slider 30 is fixedly connected to one end of the upper surface of the limiting slider 30. The retractable reinforcement component 31 is a hydraulic cylinder. In use, the retractable reinforcement component 31 is extended and pressed against the limiting slide rail 32 to fix the limiting slider 30. A limiting reinforcement plate 39 fixedly connected to the bottom side of the second limiting side plate 37 is fixedly connected to the limiting slider 30.

[0025] Please see Figure 2 and Figure 3 To make the use of the support component 36 more reliable, in this embodiment, preferably, the support component 36 includes a limiting mounting frame 361, an adjustable clamping plate 364 is provided inside the limiting mounting frame 361, a height adjusting component 362 is provided on the limiting mounting frame 361 for adjusting the height of the adjustable clamping plate 364, the height adjusting component 362 is a hydraulic cylinder, an elastic reinforcing plate 363 is fixedly connected to the bottom of the limiting mounting frame 361, the elastic reinforcing plate 363 is a silicone plate, the height adjusting component 362 is provided through the top of the limiting mounting frame 361, and the height adjusting component 362 is fixedly connected to the limiting mounting frame 361.

[0026] Please see Figure 1To enrich the functionality of the welding equipment, in this embodiment, preferably, several lighting lamps 10 are provided at both ends of the lower surface of the limiting top plate 9 for illumination, several handles 7 are provided at the top of the side of the supporting side plate 4, several warning plates 5 are provided at the bottom of the side of the supporting side plate 4 for warning purposes, the warning plates 5 are handwritten fluorescent boards, and several elastic anti-slip plates 1 are provided below the supporting mechanism 3 for anti-slip purposes on the limiting bottom plate 2, the elastic anti-slip plates 1 are silicone plates, and several elastic anti-slip plates 1 are spaced apart at both ends of the lower surface of the limiting bottom plate 2, and the elastic anti-slip plates 1 are fixedly connected to the limiting bottom plate 2.

[0027] The working principle and usage process of this utility model are as follows: Before use, adjust the distance between the two limiting mounting frames 361 according to the length of the circuit board. During adjustment, control the retractable reinforcement 31 to retract and release the fixation of the limiting slider 30. Then, the user moves the limiting slider 30 to slide along the limiting slide rail 32. When the limiting slider 30 is adjusted to the target position, control the retractable reinforcement 31 to extend to cooperate with the limiting slide rail 32 to limit and fix the limiting slider 30. Then, the user inserts the circuit board between the two limiting mounting frames 361. Then, control the height adjustment component 362 to extend so that the adjustable clamping plate 364 moves down to clamp and fix the circuit board. Then, the circuit board is welded by the welding mechanism 8. During the welding process, the electrostatic dust removal plate 6 intercepts the dust floating in the air to prevent dust from falling on the circuit board and affecting the welding quality.

[0028] Secondly, when the user needs to adjust the posture of the circuit board, the limit mounting frame 361 is rotated by the control posture adjustment component 38 to rotate the target angle, thereby causing the circuit board to rotate accordingly to produce a change in tilt angle, so that the user can adjust the posture of the circuit board according to the welding requirements.

[0029] Thus, by setting up the electrostatic dust removal plate 6, airborne dust can be effectively intercepted, preventing dust and other debris from falling onto the circuit board and causing poor welding results, thereby improving the processing quality of the circuit board by the welding equipment. Secondly, this utility model can adjust the posture of the circuit board according to welding requirements, making the functions of the welding equipment more diverse. In addition, this utility model has a simple structure and is easy to use, making it worthy of promotion and application.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A circuit board welding device, comprising a limiting base plate, characterized in that: The upper surface of the limiting base plate is provided with a support mechanism, and a welding mechanism is provided above the limiting base plate to cooperate with the support mechanism to weld the circuit board. Above the support mechanism is a limiting top plate to support and fix the welding mechanism. Support side plates are provided at both ends of the upper surface of the limiting base plate to support and fix the limiting top plate. An electrostatic dust removal plate is provided on the side of the support side plate facing the support mechanism.

2. The circuit board welding equipment according to claim 1, characterized in that: The support mechanism includes a limiting mounting plate, which is fixedly connected to a limiting base plate. Support components are spaced apart above the limiting mounting plate. A first limiting side plate is fixedly connected to one end of the upper surface of the limiting mounting plate. A limiting support rod, which is fixedly connected to the support components, is rotatably connected to the top of the first limiting side plate. A limiting slide rail is fixedly connected to the other end of the upper surface of the limiting mounting plate. A limiting slider is slidably connected to one end of the limiting slide rail. A second limiting side plate is fixedly connected to one end of the upper surface of the limiting slider. An attitude adjustment component for driving the support components to rotate is fixedly connected to the top of the second limiting side plate. A retractable reinforcement component for cooperating with the limiting slide rail to fix the limiting slider is fixedly connected to one end of the upper surface of the limiting slider. A limiting reinforcement plate, which is fixedly connected to the limiting slider, is fixedly connected to the bottom side of the second limiting side plate.

3. The circuit board welding equipment according to claim 2, characterized in that: The support component includes a limiting mounting frame, an adjustable clamping plate is provided inside the limiting mounting frame, and a height adjusting component is provided on the limiting mounting frame to adjust the height of the adjustable clamping plate.

4. The circuit board welding equipment according to claim 3, characterized in that: The bottom of the limiting installation frame is fixedly connected to an elastic reinforcing plate, and the height adjustment component is installed through the top of the limiting installation frame and fixedly connected to the limiting installation frame.

5. The circuit board welding equipment according to claim 1, characterized in that: The lower surface of the limiting top plate is provided with several lighting lamps at both ends for illumination.

6. The circuit board welding equipment according to claim 1, characterized in that: The top side of the support side plate is provided with several handles, and the bottom side of the support side plate is provided with several warning plates for warning purposes.

7. The circuit board welding equipment according to any one of claims 1-6, characterized in that: The support mechanism is provided with several elastic anti-slip plates below it to prevent slippage on the limiting base plate. The elastic anti-slip plates are spaced apart at both ends of the lower surface of the limiting base plate and are fixedly connected to the limiting base plate.

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