Automatic surface mounting device for PCB (Printed Circuit Board)

Abstract

The utility model discloses a PCB automatic surface mounting device, which comprises a rotating assembly, conveying assemblies, a working assembly and a fixing assembly, the two sides of the rotating assembly are provided with the conveying assemblies, the working assembly is arranged above the rotating assembly, the working assembly is fixedly arranged on one side of the rotating assembly, the rotating assembly is provided with the fixing assembly, and the fixing assembly is arranged on the rotating assembly. The fixing assembly is installed and connected to the rotating assembly, a PCB can be conveyed to the rotating disc through the first air cylinder and the second air cylinder, chip mounting work is conducted through clamping of the left air cylinder and the right air cylinder and rotation of the rotating disc in cooperation with the working assembly on the upper portion, the multi-temperature-zone drying assembly is arranged in the working assembly, and the chip mounting work of the PCB can be achieved after the rotating disc rotates by one circle.

Description

Technical Field

[0001] This utility model relates to a device, specifically an automatic PCB board mounting device. Background Technology

[0002] During PCB manufacturing, surface mount devices are used to attach electronic components to the surface of the PCB board.

[0003] The existing equipment has solved the fixation problem in the placement process, but after the placement is completed, it still needs to enter the subsequent drying process. If the conveyor belt does not dry the PCB in time, it will cause the placement to be unstable, resulting in scrap and waste of materials. Utility Model Content

[0004] The purpose of this invention is to provide an automatic PCB board mounting device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic PCB board placement device includes conveying components on both sides of a rotating component, a working component above the rotating component, a fixed component on one side of the rotating component, and a fixing component on the rotating component.

[0007] As a further embodiment of this utility model: the rotating component includes a base, a turntable, and a rotating motor. The rotating motor is provided in the base and is fixedly connected in the base. The output end of the rotating motor is provided with a turntable, and the turntable is fixedly connected to the output end of the rotating motor.

[0008] As a further embodiment of this utility model: the conveying assembly includes a first base, a first mounting frame, a first conveyor belt, a first cylinder, a second base, a second mounting frame, a second conveyor belt, and a second cylinder. The first mounting frame is provided on the upper side of the first base and is fixedly connected to the first base. The first conveyor belt is provided on the first mounting frame and is mounted on the first mounting frame. The first cylinder is provided on the first mounting frame and is fixedly connected to the first mounting frame. A second base is provided on one side of the first base and a second mounting frame is provided on the second base and is fixedly connected to the second base. The second conveyor belt is provided on the second mounting frame and is mounted on the second mounting frame. The second cylinder is provided on the second mounting frame and is fixedly connected to the second mounting frame.

[0009] As a further embodiment of this utility model: the working components include a main frame, an adhesive application component, a patch component, and a multi-temperature zone drying component. The adhesive application component is provided on the main frame and is installed and connected to the main frame. A patch component is provided on one side of the adhesive application component and is installed and connected to the main frame. A multi-temperature zone drying component is provided on one side of the patch component and is fixedly connected to the main frame.

[0010] As a further embodiment of this utility model: the fixing component includes a feeding cylinder, a left clamping cylinder, and a right clamping cylinder. Multiple feeding cylinders are provided on the turntable. The feeding cylinder is fixedly connected to the turntable. A left clamping cylinder is provided on one side of the feeding cylinder, and a right clamping cylinder is provided on one side of the left clamping cylinder. The left clamping cylinder and the right clamping cylinder are fixedly connected to the turntable.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The first and second cylinders can feed the PCB board onto the turntable. The left and right cylinders clamp the board, and the turntable rotates. The work components above work together to perform the placement work. The work components are equipped with a multi-temperature zone drying component, which can complete the PCB placement work after the turntable rotates once. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of an automatic PCB board mounting device.

[0014] Figure 2 This is a schematic diagram of the overall structure of an automatic PCB board mounting device.

[0015] Figure 3 This is a cross-sectional structural diagram of an automatic PCB board mounting device.

[0016] Figure 4 This is a schematic diagram of the structure of a fixing component in an automatic PCB board mounting device.

[0017] Figure 5 This is a schematic diagram of the structure of a working component in an automated PCB placement device. 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] Please see Figures 1-5In this embodiment of the present invention, an automatic PCB board mounting device includes a rotating component 100, a conveying component 200, a working component 300, and a fixing component 400.

[0020] The rotating assembly 100 has conveying assemblies 200 on both sides, and a working assembly 300 on top of the rotating assembly 100. The working assembly 300 is fixedly installed on one side of the rotating assembly 100, and a fixing assembly 400 is installed on the rotating assembly 100.

[0021] The rotating assembly 100 includes a base 101, a turntable 102, and a rotating motor 103. The rotating motor 103 is provided in the base 101 and is fixedly connected in the base 101. The output end of the rotating motor 103 is provided with the turntable 102 and is fixedly connected to the output end of the rotating motor 103.

[0022] The conveying assembly 200 includes a first base 201, a first mounting bracket 202, a first conveyor belt 203, a first cylinder 204, a second base 205, a second mounting bracket 206, a second conveyor belt 207, and a second cylinder 208. The first mounting bracket 202 is located on the upper side of the first base 201 and is fixedly connected to the first base 201. The first conveyor belt 203 is mounted on the first mounting bracket 202 and is installed on the first mounting bracket 202. The first mounting bracket 202 has... A first cylinder 204 is fixedly connected to a first mounting bracket 202. A second base 205 is provided on one side of the first base 201. A second mounting bracket 206 is provided on the second base 205 and is fixedly connected to the second base 205. A second conveyor belt 207 is provided on the second mounting bracket 206 and is mounted on the second mounting bracket 206. A second cylinder 208 is provided on the second mounting bracket 206 and is fixedly connected to the second mounting bracket 206.

[0023] The first conveyor belt 203 and the second conveyor belt 207 are connected to other parts of the production line, which are not fully shown in the attached diagram.

[0024] The working component 300 includes a main frame 301, an adhesive application component 302, a patch application component 303, and a multi-temperature zone drying component 304. The adhesive application component 302 is mounted on the main frame 301. The patch application component 303 is mounted on one side of the adhesive application component 302 and is connected to the main frame 301. The multi-temperature zone drying component 304 is fixedly connected to the main frame 301.

[0025] The fixing assembly 400 includes a feeding cylinder 401, a left clamping cylinder 402, and a right clamping cylinder 403. Multiple sets of feeding cylinders 401 are provided on the turntable 102. The feeding cylinders 401 are fixedly connected to the turntable 102. A left clamping cylinder 402 is provided on one side of the feeding cylinder 401, and a right clamping cylinder 403 is provided on one side of the left clamping cylinder 402. The left clamping cylinder 402 and the right clamping cylinder 403 are fixedly connected to the turntable 102.

[0026] The working principle of this utility model is as follows:

[0027] During operation, the first cylinder 204 and the second cylinder 208 can feed the PCB board onto the turntable 102. Through the clamping of the left and right cylinders and the rotation of the turntable 102, the upper working component 300 performs the surface mount work. The working component 300 is equipped with a multi-temperature zone drying component 304, which can realize the surface mount work of the PCB after the turntable 102 rotates once.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic PCB board placement device, comprising a rotating assembly (100), a conveying assembly (200), a working assembly (300), and a fixing assembly (400), characterized in that, The rotating assembly (100) has conveying assemblies (200) on both sides, and a working assembly (300) is provided above the rotating assembly (100). The working assembly (300) is fixedly installed on one side of the rotating assembly (100), and a fixing assembly (400) is provided on the rotating assembly (100). The fixing assembly (400) is installed and connected to the rotating assembly (100).

2. The PCB board automatic placement device according to claim 1, characterized in that, The rotating assembly (100) includes a base (101), a turntable (102), and a rotating motor (103). The rotating motor (103) is located in the base (101) and is fixedly connected to the base (101). The output end of the rotating motor (103) is provided with the turntable (102) and the turntable (102) is fixedly connected to the output end of the rotating motor (103).

3. The automatic PCB board mounting device according to claim 1, characterized in that, The conveying assembly (200) includes a first base (201), a first mounting bracket (202), a first conveyor belt (203), a first cylinder (204), a second base (205), a second mounting bracket (206), a second conveyor belt (207), and a second cylinder (208). The first mounting bracket (202) is provided on the upper side of the first base (201) and is fixedly connected to the first base (201). The first conveyor belt (203) is provided on the first mounting bracket (202) and is mounted on the first mounting bracket (202). The first mounting bracket (202) is provided with... There is a first cylinder (204), which is fixedly connected to a first mounting bracket (202). A second base (205) is provided on one side of the first base (201). A second mounting bracket (206) is provided on the second base (205). The second mounting bracket (206) is fixedly connected to the second base (205). A second conveyor belt (207) is provided on the second mounting bracket (206). The second conveyor belt (207) is installed on the second mounting bracket (206). A second cylinder (208) is provided on the second mounting bracket (206). The second cylinder (208) is fixedly connected to the second mounting bracket (206).

4. The automatic PCB board mounting device according to claim 1, characterized in that, The working component (300) includes a main frame (301), an adhesive application component (302), a patch application component (303), and a multi-temperature zone drying component (304). The adhesive application component (302) is mounted on the main frame (301). The patch application component (303) is mounted on one side of the adhesive application component (302). The patch application component (303) is mounted on the main frame (301). The multi-temperature zone drying component (304) is fixedly connected to the main frame (301).

5. The automatic PCB board mounting device according to claim 1, characterized in that, The fixing assembly (400) includes a feeding cylinder (401), a left clamping cylinder (402), and a right clamping cylinder (403). Multiple feeding cylinders (401) are provided on the turntable (102). The feeding cylinders (401) are fixedly connected to the turntable (102). A left clamping cylinder (402) is provided on one side of the feeding cylinder (401), and a right clamping cylinder (403) is provided on one side of the left clamping cylinder (402). The left clamping cylinder (402) and the right clamping cylinder (403) are fixedly connected to the turntable (102).

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