Lighting device for ultrasonic welding machine

Abstract

The utility model discloses lighting equipment for an ultrasonic welding machine, and relates to the technical field of ultrasonic welding machines, the lighting equipment comprises a limiting base, an adjusting mechanism is arranged outside the limiting base, the adjusting mechanism comprises a limiting adjusting ring, the inner side of the limiting adjusting ring is provided with a limiting sliding groove, and the limiting sliding groove is provided with a limiting groove. A limiting sliding groove is formed in the outer surface of the adjusting mechanism, a second driven rod is slidably connected to the inner wall of the limiting sliding groove, a first driven rod is fixedly connected to the end, away from the limiting sliding groove, of the second driven rod, and an adjusting frame is fixedly connected to the outer surface of the first driven rod. According to the multi-dimensional lighting device, multi-dimensional adjustment can be conducted on the lighting lamp on the lighting assembly, the lighting angle and the irradiation range can be accurately adjusted according to the geometrical characteristics and the welding positions of different workpieces through optimization, and therefore the visualization degree of welding operation is remarkably improved, and the welding efficiency and the welding quality are effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic welding machine technology, specifically to lighting equipment used in ultrasonic welding machines. Background Technology

[0002] Ultrasonic welding machines are devices that use high-frequency vibration energy to achieve rapid welding of materials. They are suitable for precision processing of materials such as plastics and metals. Sufficient lighting is required during operation to ensure accurate observation of the welding position, alignment of the workpiece, and real-time monitoring of welding quality. This helps avoid misalignment or welding defects caused by poor visibility. Lighting is an important auxiliary condition for ensuring process accuracy and safety.

[0003] A search revealed that Chinese Patent CN214448606U discloses an ultrasonic welding machine equipped with a lighting lamp, comprising a base, a column, a guide rail, and a lifting bracket. The column is vertically mounted on the base, the guide rail is vertically mounted on the column, and the lifting bracket is vertically movably mounted on the guide rail. The ultrasonic welding machine also includes a lighting lamp assembly installed at the bottom of the lifting bracket. The ultrasonic welding machine using this invention can easily provide lighting.

[0004] While the above solution provides illumination, there is still room for optimization in practical applications. Because the current equipment uses a fixed installation method for the lighting components, the lighting direction is singular and the illumination angle cannot be adjusted according to the workpiece position, resulting in low practicality. Therefore, we provide lighting equipment for ultrasonic welding machines to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a lighting device for an ultrasonic welding machine to solve the problems raised in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a lighting device for an ultrasonic welding machine, comprising a limiting base, an adjustment mechanism provided on the outside of the limiting base, the adjustment mechanism comprising a limiting adjustment ring, a limiting groove provided on the inner side of the limiting adjustment ring, and a second driven rod slidably connected to the inner wall of the limiting groove;

[0007] The end of the second driven rod away from the limiting slide groove is fixedly connected to the first driven rod, the outer surface of the first driven rod is fixedly connected to the adjusting bracket, and the outer surface of the first driven rod is rotatably connected to the driving tube.

[0008] Preferably, the outer surface of the adjustment frame is fixedly connected to a lighting component, and the inner wall of the limiting base is slidably connected to a limiting frame. Through the setting of the limiting frame, the components in the device are effectively supported and limited.

[0009] Preferably, a drive motor is fixedly connected to the inner wall of the limiting frame, the output end of the drive motor is fixedly connected to the active tube, a welding assembly is fixedly connected to the outer surface of the limiting frame, and a control button for the drive motor is installed on the outer surface of the limiting base, which can be used to start and stop the drive motor.

[0010] Preferably, a first electric push rod is fixedly connected to the inner wall of the limiting frame, and the telescopic end of the first electric push rod is fixedly connected to the limiting adjustment ring. The limiting frame effectively fixes the first electric push rod.

[0011] Preferably, a driving mechanism is provided on the outside of the limiting base. The driving mechanism includes a fixed frame, the bottom surface of which is fixedly connected to the limiting base. The fixed frame and the limiting base are connected by existing fixing bolts, so that the second electric push rod can be quickly removed from the fixed frame by turning the bolts.

[0012] Preferably, the inner wall of the limiting base is fitted with a second electric actuator, the fixed end of the second electric actuator is fixedly connected to the fixing frame, and the telescopic end of the second electric actuator is fixedly connected to the limiting frame. By activating the second electric actuator, the welding assembly and the lighting assembly can be driven to move vertically simultaneously.

[0013] Preferably, the inner wall of the limiting base is slidably connected to a limiting slider, and the outer surface of the limiting slider is fixedly connected to the limiting frame. By setting the limiting slider, the limiting frame is effectively supported and limited, making the limiting frame more stable when moving up and down.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The lighting equipment for ultrasonic welding machines achieves multi-dimensional adjustment of the lighting lamps on the lighting components through the coordinated setting of the components in the adjustment mechanism. This optimization allows for precise adjustment of the lighting angle and irradiation range according to the geometric characteristics of different workpieces and welding positions, thereby significantly improving the visibility of welding operations and effectively ensuring welding efficiency and welding quality.

[0016] 2. The lighting equipment for the ultrasonic welding machine, through the coordinated arrangement of components in the drive mechanism, enables the lighting components to move synchronously and vertically with the welding components by activating the second electric push rod and in conjunction with the synergistic effect of the limiting frame. This allows for better illumination of workpieces of different heights, further enhancing the practicality of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the limiting slider of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the first driven rod of this utility model.

[0021] The following are the labeling elements in the diagram: 1. Limiting base; 2. Adjusting mechanism; 201. Limiting adjustment ring; 202. Limiting slide groove; 203. Second driven rod; 204. First driven rod; 205. Adjusting frame; 206. Active tube; 207. Lighting assembly; 208. Limiting frame; 209. Drive motor; 210. Welding assembly; 211. First electric push rod; 3. Drive mechanism; 301. Fixing frame; 302. Second electric push rod; 303. Limiting slider. Detailed Implementation

[0022] 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.

[0023] like Figure 1 As shown, this utility model provides a technical solution for a lighting device for an ultrasonic welding machine, including a limiting base 1. A power supply is fixedly installed inside the limiting base 1, and the power supply can provide power to the electrical equipment in this application.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an adjustment mechanism 2 is provided on the outside of the limiting base 1. The adjustment mechanism 2 includes a limiting adjustment ring 201. A limiting groove 202 is provided on the inner side of the limiting adjustment ring 201. A second driven rod 203 is slidably connected to the inner wall of the limiting groove 202. By setting the limiting groove 202, it can not only limit the second driven rod 203 when driving it to rotate around the center of the limiting adjustment ring 201, making its rotation more stable, but also drive the limiting adjustment ring 201 to move up and down simultaneously when driving the second driven rod 203 to rotate around the first driven rod 204.

[0025] The end of the second driven rod 203 away from the limiting slide groove 202 is fixedly connected to the first driven rod 204. The outer surface of the first driven rod 204 is fixedly connected to the adjusting frame 205. The outer surface of the first driven rod 204 is rotatably connected to the active tube 206. Through the setting of the first driven rod 204, the adjusting frame 205 and the active tube 206 are effectively supported and limited.

[0026] The outer surface of the adjusting frame 205 is fixedly connected to the lighting component 207, and the inner wall of the limiting base 1 is slidably connected to the limiting frame 208. Through the setting of the limiting frame 208, the components in the device are effectively supported and limited. The limiting frame 208 is composed of a connecting pipe and a lighting lamp, and the connecting pipe integrates the wire of the lighting lamp.

[0027] A drive motor 209 is fixedly connected to the inner wall of the limit frame 208. The output end of the drive motor 209 is fixedly connected to the active tube 206. A welding assembly 210 is fixedly connected to the outer surface of the limit frame 208. A control button for the drive motor 209 is installed on the outer surface of the limit base 1. The drive motor 209 can be started and stopped by the control button. By starting the drive motor 209, the active tube 206 can be effectively driven to rotate.

[0028] The welding assembly 210 is equipped with an adjustment mechanism for adjusting the angle of the welding head in the welding assembly 210. The welding angle of the welding head can be freely adjusted by the adjustment mechanism. The adjustment mechanism is prior art and will not be described in detail in this application.

[0029] A first electric push rod 211 is fixedly connected to the inner wall of the limiting frame 208. The telescopic end of the first electric push rod 211 is fixedly connected to the limiting adjustment ring 201. The limiting frame 208 effectively fixes the first electric push rod 211. The first electric push rod 211 is electrically connected to the power supply in the limiting base 1 through a wire. By activating the first electric push rod 211, its telescopic end is extended and retracted, thereby driving the limiting adjustment ring 201 to move vertically at the same time.

[0030] like Figure 1 and Figure 2 As shown, a drive mechanism 3 is provided on the outside of the limiting base 1. The drive mechanism 3 includes a fixed frame 301. The bottom surface of the fixed frame 301 is fixedly connected to the limiting base 1. The fixed frame 301 and the limiting base 1 are connected by existing fixing bolts, so that the second electric push rod 302 can be quickly removed from the fixed frame 301 by turning the bolts.

[0031] The inner wall of the limiting base 1 is fitted with a second electric actuator 302. The fixed end of the second electric actuator 302 is fixedly connected to the fixing frame 301, and the telescopic end of the second electric actuator 302 is fixedly connected to the limiting frame 208. By activating the second electric actuator 302, the welding assembly 210 and the lighting assembly 207 can be driven to move vertically at the same time. The inner wall of the limiting base 1 is slidably connected to a limiting slider 303. The outer surface of the limiting slider 303 is fixedly connected to the limiting frame 208. Through the setting of the limiting slider 303, the limiting frame 208 is effectively supported and limited, making the limiting frame 208 more stable when moving up and down.

[0032] The drive motor 209, welding assembly 210, first electric push rod 211 and second electric push rod 302 in this application are all common electrical devices in the prior art. This application will not elaborate on their models and internal structures. They can also be replaced by other power sources.

[0033] The structural diagrams of the components shown in the attached figures are exemplary. The specific implementation should be adapted and optimized by considering the functional requirements, assembly conditions and process limitations in the actual application scenario, and adjusting the structural parameters, size specifications and connection methods accordingly.

[0034] Working principle: First, starting the drive motor 209 drives the active tube 206 to rotate. The rotation of the active tube 206 drives the first driven rod 204 to rotate synchronously. The rotation of the first driven rod 204 drives the lighting component 207 on the surface of the adjusting frame 205 to rotate simultaneously, effectively adjusting the position of the lighting lamp on the lighting component 207. By starting the first electric actuator 211, the limiting adjustment ring 201 can be driven to move vertically. The movement of the limiting adjustment ring 201 drives the second driven rod 203 to rotate around the first driven rod 204 as the axis. The rotation of the second driven rod 203 drives the first driven rod 204 to rotate synchronously within the inner wall of the active tube 206. The rotating adjustment frame 205 rotates the lighting component 207 on its rotating surface, effectively adjusting the angle of the lighting lamp on the lighting component 207. This optimization allows for precise adjustment of the lighting angle and illumination range according to the geometric features of different workpieces and welding positions, thereby significantly improving the visibility of welding operations and effectively ensuring welding efficiency and quality. Secondly, by activating the second electric push rod 302 and in conjunction with the synergistic effect of the limit frame 208, the lighting lamp on the lighting component 207 can move synchronously and vertically with the welding component 210, thus providing better illumination for workpieces of different heights and further enhancing the practicality of the device.

[0035] 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.

Claims

1. A lighting device for an ultrasonic welding machine, comprising a limiting base (1), characterized in that: An adjustment mechanism (2) is provided on the outside of the limiting base (1). The adjustment mechanism (2) includes a limiting adjustment ring (201). A limiting groove (202) is provided on the inner side of the limiting adjustment ring (201). A second driven rod (203) is slidably connected to the inner wall of the limiting groove (202). The second driven rod (203) is fixedly connected to the end away from the limiting slide groove (202) by the first driven rod (204), the outer surface of the first driven rod (204) is fixedly connected to the adjusting frame (205), and the outer surface of the first driven rod (204) is rotatably connected to the active tube (206).

2. The lighting device for an ultrasonic welding machine according to claim 1, characterized in that: The outer surface of the adjustment frame (205) is fixedly connected to the lighting component (207), and the inner wall of the limiting base (1) is slidably connected to the limiting frame (208).

3. The lighting device for an ultrasonic welding machine according to claim 2, characterized in that: The inner wall of the limiting frame (208) is fixedly connected to a drive motor (209), the output end of the drive motor (209) is fixedly connected to the active tube (206), and the outer surface of the limiting frame (208) is fixedly connected to a welding assembly (210).

4. The lighting device for an ultrasonic welding machine according to claim 2, characterized in that: The inner wall of the limiting frame (208) is fixedly connected to a first electric push rod (211), and the telescopic end of the first electric push rod (211) is fixedly connected to the limiting adjustment ring (201).

5. The lighting device for an ultrasonic welding machine according to claim 1, characterized in that: The limiting base (1) is provided with a driving mechanism (3) on its exterior. The driving mechanism (3) includes a fixing frame (301), and the bottom surface of the fixing frame (301) is fixedly connected to the limiting base (1).

6. The lighting device for an ultrasonic welding machine according to claim 5, characterized in that: The inner wall of the limiting base (1) is fitted with a second electric push rod (302), the fixed end of the second electric push rod (302) is fixedly connected to the fixing frame (301), and the telescopic end of the second electric push rod (302) is fixedly connected to the limiting frame (208).

7. The lighting device for an ultrasonic welding machine according to claim 2, characterized in that: The inner wall of the limiting base (1) is slidably connected to the limiting slider (303), and the outer surface of the limiting slider (303) is fixedly connected to the limiting frame (208).

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