Pre-processing equipment for high-precision SMT laser processing production line

Abstract

The utility model discloses a pre-processing device for a high-precision SMT laser processing production line. The pre-processing device comprises a mounting plate, a clamping assembly arranged on the mounting plate, an extension plate arranged on the mounting plate, a processing assembly arranged on the extension plate, and a vibration feeding assembly arranged on one side of the processing assembly. The clamping assembly comprises a guide rail, a moving plate is arranged on the guide rail, a first air cylinder is connected to one side of the moving plate, a rotating motor is arranged on the connecting plate, a second air cylinder is arranged at the output end of the rotating motor, and a clamping jaw is arranged at the output end of the second air cylinder. The machining assembly comprises a bottom plate, a moving rail is arranged on the bottom plate, a sliding block is arranged on the moving rail, a third air cylinder is arranged on one side of the sliding block, a hanging plate is arranged on the sliding block, and a machining head is arranged on the hanging plate. The device is simple in structure, convenient to operate and high in automation degree, the position and angle of a workpiece can be automatically adjusted, different machining heads can be used for machining the workpiece, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of SMT laser processing auxiliary equipment, in particular to a pre-processing device for a high-precision SMT laser processing production line. Background Art

[0002] SMT patching refers to the abbreviation of a series of process flows processed on the basis of a PCB. The PCB (Printed Circuit Board) is a printed circuit board. SMT is the abbreviation of Surface Mounted Technology (Surface Mounted Technology), which is the most popular technology and process in the electronic assembly industry.

[0003] Generally, laser processing is used for the overall equipment processing operation. Before processing, these device parts need to go through pre-processing, such as different required operations like glue injection and marking. General equipment cannot adapt to multiple operations and has low automation and low work efficiency. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a pre-processing device for a high-precision SMT laser processing production line, which has a simple structure, is convenient to operate, has a high degree of automation, the workpiece can automatically adjust its position and angle, and different processing heads can be used to process the workpiece, with a wide range of applications.

[0005] To solve the above technical problems, the utility model provides a pre-processing device for a high-precision SMT laser processing production line, including a mounting plate. A clamping assembly is arranged on the mounting plate. An extension plate is arranged on the mounting plate. A processing assembly is arranged on the extension plate. A vibrating feeding assembly is arranged on one side of the processing assembly. The clamping assembly includes a guide rail. A moving plate is arranged on the guide rail. A first cylinder is connected to one side of the moving plate. A rotating motor is arranged on the connecting plate. The output end of the rotating motor is provided with a second cylinder. The output end of the second cylinder is provided with a clamping jaw. The processing assembly includes a bottom plate. A moving rail is arranged on the bottom plate. A slider is arranged on the moving rail. A third cylinder is arranged on one side of the slider. A hanging plate is arranged on the slider. A processing head is arranged on the hanging plate.

[0006] Further, a heightening frame is arranged at the bottom of the mounting plate. An adjusting wheel is arranged on the heightening frame. The output end of the adjusting wheel is provided with an adjusting shaft. The adjusting shaft is arranged at the bottom position of the mounting plate through a bearing seat.

[0007] Further, an anti-rotation guiding column is arranged between the mounting plate and the heightening frame.

[0008] Further, a positioning plate is arranged between the guide rails, and the first cylinder is fixed on the positioning plate.

[0009] Further, it includes a driving device, and the driving device is connected to the processing head through a wire.

[0010] Further, a heightening plate is arranged between the bottom plate and the extension plate.

[0011] The beneficial effects of the present utility model: When the device is in use, the workpiece to be processed is placed on the vibrating feeding assembly (i.e., the vibrating feeding tray) for transmission. When it is transmitted to the end, the clamping assembly is started. The first cylinder drives the moving plate to move on the guide rail, and the jaws on the output end of the second cylinder clamp the workpiece at the end. During the processing, the rotating motor can be used to drive the second cylinder to rotate, thereby driving the workpiece to rotate to achieve processing at different position angles. When processing, the third cylinder is started to drive the slider to move on the moving rail, thereby adjusting the position of the processing head, and aligning it with the workpiece clamped by the jaws for processing. The structure is simple, the operation is convenient, the automation degree is high, the workpiece can automatically adjust its position and angle, and different processing heads can be used to perform processing operations on the workpiece, with a wide range of applications. Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the present utility model.

[0013] Figure 2 is the structural schematic diagram of the processing assembly of the present utility model.

[0014] Explanation of the reference numerals in the drawings: 1. mounting plate; 2. extension plate; 3. processing assembly; 31. bottom plate; 32. moving rail; 33. slider; 34. third cylinder; 35. hanging plate; 36. processing head; 37. heightening plate; 4. vibrating feeding assembly; 5. guide rail; 6. moving plate; 7. first cylinder; 8. rotating motor; 9. second cylinder; 10. jaws; 11. heightening frame; 12. adjusting wheel; 13. adjusting shaft; 14. bearing seat; 15. anti-rotation guide post; 16. positioning plate; 17. driving device; 18. wire. Detailed Embodiments

[0015] The following further illustrates the present utility model in conjunction with the drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments cited do not limit the present utility model.

[0016] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0017] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0018] In the present utility model, unless otherwise clearly specified and limited, terms such as "mounted", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] In the present utility model, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0020] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only implementation.

[0021] Referring to Figures 1 to 2 As shown in the figure, an embodiment of a pre-processing device for a high-precision SMT laser processing production line of the present utility model includes a mounting plate 1, a clamping assembly is provided on the mounting plate 1, an extension plate 2 is provided on the mounting plate 1, a processing assembly 3 is provided on the extension plate 2, and a vibrating feeding assembly 4 is provided on one side of the processing assembly 3; the clamping assembly includes a guide rail 5, a moving plate 6 is provided on the guide rail 5, a first cylinder 7 is connected to one side of the moving plate 6, a rotating motor 8 is provided on the connecting plate, an output end of the rotating motor 8 is provided with a second cylinder 9, and an output end of the second cylinder 9 is provided with a jaw 10; the processing assembly 3 includes a bottom plate 31, a moving rail 32 is provided on the bottom plate 31, a slider 33 is provided on the moving rail 32, a third cylinder 34 is provided on one side of the slider 33, a hanging plate 35 is provided on the slider 33, and a processing head 36 is provided on the hanging plate 35.

[0022] During use, the workpiece to be processed is placed on the vibrating feeding assembly 4 (i.e., the vibrating feeding tray) for transmission. When it is transmitted to the end, the clamping assembly is started. The first cylinder 7 drives the moving plate 6 to move on the guide rail 5, and the jaw 10 on the output end of the second cylinder 9 clamps the workpiece at the end. During the processing, the rotating motor 8 can be used to drive the second cylinder 9 to rotate, thereby driving the workpiece to rotate to achieve processing at different position angles. When processing, the third cylinder 34 is started to drive the slider 33 to move on the moving rail 32, thereby adjusting the position of the processing head 36, and then the processing head 36 can be used to process the workpiece that has been clamped by the jaw 10. The processing head 36 can be various devices, such as glue injection, marking, etc.

[0023] An elevation frame 11 is provided at the bottom of the mounting plate 1, an adjusting wheel 12 is provided on the elevation frame 11, an output end of the adjusting wheel 12 is provided with an adjusting shaft 13, and the adjusting shaft 13 is arranged at the bottom position of the mounting plate 1 through a bearing seat 14, which is used to adjust the position height of the mounting plate 1 as a whole. The adjusting wheel 12 is used to drive the adjusting shaft 13 to rotate (the adjusting shaft 13 is a screw rod, and an internal thread adapted to the screw rod is provided on the upper surface of the elevation frame 11). When the screw rod rotates and rises, it drives the mounting plate 1 to rise or fall to change its height; an anti-rotation guiding column 15 is provided between the mounting plate 1 and the elevation frame 11 to ensure that the mounting plate 1 makes a lifting motion rather than a rotating motion.

[0024] A positioning plate 16 is arranged between the guide rails 5, and the first cylinder 7 is fixed on the positioning plate 16 to ensure the stability of the operation of the first cylinder 7; it includes a driving device 17, and the driving device 17 is connected to the processing head 36 through a wire 18 to provide a power source for the processing head 36; a spacer plate 37 is arranged between the bottom plate 31 and the extension plate 2 to make it adapt to various components of the mounting plate 1 such as the clamping jaw 10, etc.

[0025] The above-mentioned embodiments are only preferred embodiments cited to fully illustrate the present invention, and the protection scope of the present invention is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present invention are within the protection scope of the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A pre-treatment device for a high-precision SMT laser processing production line, characterized in that, It includes a mounting plate (1), a clamping assembly is arranged on the mounting plate (1), an extension plate (2) is arranged on the mounting plate (1), a processing assembly (3) is arranged on the extension plate (2), and a vibrating feeding assembly (4) is arranged on one side of the processing assembly (3); The clamping assembly includes a guide rail (5), a moving plate (6) is arranged on the guide rail (5), a first cylinder (7) is connected to one side of the moving plate (6), a rotating motor (8) is arranged on the moving plate (6), a second cylinder (9) is arranged at the output end of the rotating motor (8), and a clamping jaw (10) is arranged at the output end of the second cylinder (9); The processing assembly (3) includes a bottom plate (31), a moving rail (32) is arranged on the bottom plate (31), a slider (33) is arranged on the moving rail (32), a third cylinder (34) is arranged on one side of the slider (33), a hanging plate (35) is arranged on the slider (33), and a processing head (36) is arranged on the hanging plate (35).

2. The pre-treatment equipment for high-precision SMT laser processing production line according to claim 1, wherein A heightening frame (11) is arranged at the bottom of the mounting plate (1), an adjusting wheel (12) is arranged on the heightening frame (11), an adjusting shaft (13) is arranged at the output end of the adjusting wheel (12), and the adjusting shaft (13) is arranged at the bottom position of the mounting plate (1) through a bearing seat (14).

3. The pre-treatment equipment for high-precision SMT laser processing production line according to claim 2, characterized in that, An anti-rotation guide post (15) is arranged between the mounting plate (1) and the heightening frame (11).

4. The pre-treatment equipment for a high-precision SMT laser processing production line according to claim 1, characterized in that, A positioning plate (16) is arranged between the guide rails (5), and the first cylinder (7) is fixed on the positioning plate (16).

5. The pre-treatment equipment for high-precision SMT laser processing production line according to claim 1, characterized in that, It includes a driving device (17), and the driving device (17) is connected to the processing head (36) through a wire (18).

6. The pre-treatment equipment for high-precision SMT laser processing production line according to claim 1, characterized in that, A heightening plate (37) is arranged between the bottom plate (31) and the extension plate (2).

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