Flexible laser automatic welding production line for charging cabinet

Abstract

The utility model relates to the technical field of automatic welding production, in particular to a charging cabinet flexible laser automatic welding production line which comprises a workbench, an isolation frame is arranged on the workbench, first conveying devices are arranged on the inner side and the outer side of the isolation frame, a rotary transfer machine is arranged on the outer side of the isolation frame, and a welding mechanism is arranged in the isolation frame. The welding mechanism comprises a transverse sliding frame, and a transverse drag chain groove is formed in one side of the transverse sliding frame. The charging cabinet is conveyed into the isolation frame through mutual cooperation of the first conveying device and the rotary transfer machine, the driving motor is started to drive the screw rod to rotate, the transverse sliding block is driven to transversely slide on the transverse sliding frame, the transverse drag chain moves in the transverse drag chain groove, and the laser welding machine is driven to transversely weld the charging cabinet. And then a hydraulic rod is driven by an air cylinder to move, a vertical sliding block vertically moves on a vertical sliding frame, a vertical drag chain moves in a vertical drag chain groove, and a laser welding machine is driven to vertically weld the charging cabinet, so that the production efficiency of the charging cabinet is greatly improved.

Description

Technical Field

[0001] The utility model relates to an automatic welding production line, in particular to a flexible laser automatic welding production line for charging cabinets, and belongs to the technical field of automatic welding production. Background Art

[0002] A charging cabinet is a device that charges multiple devices in a centralized manner. It usually has multiple charging ports and can provide charging services for different types of devices at the same time, such as mobile phones, tablets, laptops, power tools, etc. Charging cabinets generally have safety protection functions, such as overcurrent protection, overvoltage protection, short circuit protection, etc., to ensure the safety and reliability of the charging process. Charging cabinets are widely used in some public places such as schools, offices, shopping malls, airports, etc., which can effectively solve the problem of concentrated charging demand for a large number of devices, and can achieve orderly management and convenient use.

[0003] When welding a charging cabinet, manual welding is usually required, which often requires a lot of time and energy, and the manual welding speed is relatively slow, which may extend the production cycle of the charging cabinet and is not conducive to large-scale production. Long-term welding cannot guarantee the welding quality, which may lead to inconsistencies in the firmness and sealing of the welding points of the charging cabinet, affecting the overall quality of the charging cabinet, thereby greatly reducing the production efficiency of the charging cabinet.

[0004] Therefore, it is urgent to improve the flexible laser automatic welding production line of the charging cabinet to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a flexible laser automatic welding production line for charging cabinets, which transports the charging cabinet to the inside of the isolation frame through the cooperation of a first conveying device and a rotary transfer machine, and starts the driving motor to drive the transmission screw to rotate, driving the transverse slider to slide transversely on the transverse slide, and the transverse drag chain moves inside the transverse drag chain groove, driving the laser welding machine to perform transverse welding on the charging cabinet, and then driving the hydraulic rod to move through the cylinder, the vertical slider moves vertically on the vertical slide, and the vertical drag chain moves inside the vertical drag chain groove, driving the laser welding machine to perform vertical welding on the charging cabinet, thereby greatly improving the production efficiency of the charging cabinet.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A flexible laser automatic welding production line for charging cabinets, comprising a workbench, an isolation frame is fixedly installed on the workbench, a plurality of evenly distributed first conveying devices are arranged on both inner and outer sides of the isolation frame, a plurality of evenly distributed rotary transfer machines are arranged on the outer side of the isolation frame, and a welding mechanism is arranged inside the isolation frame;

[0008] The welding mechanism includes a transverse slide, which is fixedly installed on the workbench, a transverse drag chain groove is fixedly installed on one side of the transverse slide, a transverse drag chain is arranged inside the transverse drag chain groove, and a driving motor is fixedly installed inside the transverse slide, a screw is fixedly installed on the output end of the driving motor, an end of the screw away from the driving motor is rotatably connected to the inner end surface of the transverse slide, and a threaded cylinder is threadedly connected on the screw, a transverse slider is fixedly installed on the threaded cylinder, the transverse slider is slidably connected to the transverse slide, and a vertical slide is fixedly installed on the transverse slider, a vertical drag chain groove is fixedly installed on one side of the vertical slide, a vertical drag chain is arranged inside the vertical drag chain groove, and a cylinder is fixedly installed inside the vertical slide, a hydraulic rod is fixedly installed on the cylinder, and the output end of the hydraulic rod is fixedly connected with the vertical slider, a welding machine base is fixedly installed on the vertical slider, and a laser welding machine is fixedly installed on the welding machine base.

[0009] Preferably, one end of the transverse drag chain is fixedly connected to the inner end surface of the transverse drag chain groove, and the other end of the transverse drag chain is fixedly connected to the vertical slide.

[0010] Preferably, one end of the vertical drag chain is fixedly connected to the vertical drag chain groove, and the other end of the vertical drag chain is fixedly connected to the welding machine base.

[0011] Preferably, a plurality of evenly distributed automatic rolling shutters are fixedly mounted on the isolation frame, and the automatic rolling shutters correspond to the first conveying device and the rotary transfer machine.

[0012] Preferably, connecting holes are provided at both ends of the first conveying device, and a plurality of evenly distributed connecting rods are fixedly mounted on the rotary transfer machine, and the connecting rods correspond to the connecting holes.

[0013] Preferably, the rotary transfer machine comprises a support frame, a support plate is fixedly mounted on the support frame, a second conveying device is fixedly mounted on the support plate, and a plurality of evenly distributed guardrails are fixedly mounted on the second conveying device.

[0014] Preferably, the second conveying device and the first conveying device located on the inner side of the isolation frame are both provided with a plurality of evenly distributed charging cabinets, and a limiting member is fixedly installed on one side of the first conveying device located on the inner side of the isolation frame.

[0015] The utility model has at least the following beneficial effects:

[0016] 1. The utility model transports the charging cabinet to the inside of the isolation frame through the cooperation of the first conveying device and the rotary transfer machine, starts the driving motor to drive the screw to rotate, drives the transverse slider to slide transversely on the transverse slide, and the transverse drag chain moves inside the transverse drag chain groove, drives the laser welding machine to perform transverse welding on the charging cabinet, and then drives the hydraulic rod to move through the cylinder, the vertical slider moves vertically on the vertical slide, and the vertical drag chain moves inside the vertical drag chain groove, drives the laser welding machine to perform vertical welding on the charging cabinet, thereby greatly improving the production efficiency of the charging cabinet.

[0017] 2. The utility model cooperates with the connecting holes at both ends of the first conveying device and the connecting rods on the rotary transfer machine, so that multiple first conveying devices and rotary transfer machines can be spliced. When the welding quality of the charging cabinet is not good, the charging cabinet can be transported to the inside of the isolation frame again through the first conveying device and the rotary transfer machine for secondary or multiple welding, thereby greatly improving the welding quality of the charging cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 The overall structural diagram provided by the utility model;

[0020] Figure 2 A schematic diagram of a welding mechanism provided by the utility model;

[0021] Figure 3 The internal schematic diagram of the welding mechanism provided by the utility model;

[0022] Figure 4 The utility model provides a side view of the overall structure.

[0023] In the figure, 1, workbench; 2, isolation frame; 3, first conveying device; 4, rotary transfer machine; 401, support frame; 402, support plate; 403, second conveying device; 404, guardrail; 5, welding mechanism; 501, horizontal slide; 502, horizontal drag chain groove; 503, horizontal drag chain; 504, driving motor; 505, screw; 506, threaded barrel; 507, horizontal slider; 508, vertical slide; 509, vertical drag chain groove; 510, vertical drag chain; 511, cylinder; 512, hydraulic rod; 513, vertical slider; 514, welding machine base; 515, laser welding machine; 6, automatic rolling door; 7, connecting hole; 8, connecting rod; 9, charging cabinet; 10, limiter. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1-Figure 4 As shown, the flexible laser automatic welding production line for charging cabinets provided in this embodiment includes a workbench 1, an isolation frame 2 is fixedly installed on the workbench 1, a plurality of evenly distributed first conveying devices 3 are arranged on both the inner and outer sides of the isolation frame 2, a plurality of evenly distributed rotary transfer machines 4 are arranged on the outer side of the isolation frame 2, and a welding mechanism 5 is arranged inside the isolation frame 2;

[0026] The welding mechanism 5 includes a transverse slide 501, which is fixedly installed on the workbench 1, a transverse drag chain groove 502 is fixedly installed on one side of the transverse slide 501, a transverse drag chain 503 is arranged inside the transverse drag chain groove 502, and a drive motor 504 is fixedly installed inside the transverse slide 501, a screw 505 is fixedly installed at the output end of the drive motor 504, and the end of the screw 505 away from the drive motor 504 is rotatably connected to the inner end surface of the transverse slide 501, and a threaded barrel 506 is threadedly connected to the screw 505, and the threaded barrel 506 is threadedly connected to the screw 505. A transverse slider 507 is fixedly installed on the cylinder 506, and the transverse slider 507 is slidably connected to the transverse slide 501, and a vertical slide 508 is fixedly installed on the transverse slider 507, one end of the transverse drag chain 503 is fixedly connected to the inner end surface of the transverse drag chain groove 502, and the other end of the transverse drag chain 503 is fixedly connected to the vertical slide 508, a vertical drag chain groove 509 is fixedly installed on one side of the vertical slide 508, a vertical drag chain 510 is arranged inside the vertical drag chain groove 509, and a cylinder 511 is fixedly installed inside the vertical slide 508 A hydraulic rod 512 is fixedly installed on the cylinder 511, and a vertical slider 513 is fixedly connected to the output end of the hydraulic rod 512. A welding machine base 514 is fixedly installed on the vertical slider 513. One end of the vertical drag chain 510 is fixedly connected to the vertical drag chain groove 509, and the other end of the vertical drag chain 510 is fixedly connected to the welding machine base 514. A laser welding machine 515 is fixedly installed on the welding machine base 514. The charging cabinet 9 is transported to the inside of the isolation frame 2 through the cooperation of the first conveying device 3 and the rotary transfer machine 4, and the driving motor 5 is turned on. 04 The transmission screw 505 rotates, driving the transverse slider 507 to slide transversely on the transverse slide 501, and the transverse drag chain 503 moves inside the transverse drag chain groove 502, driving the laser welding machine 515 to perform transverse welding on the charging cabinet 9, and then driving the hydraulic rod 512 to move through the cylinder 511, the vertical slider 513 moves vertically on the vertical slide 508, and the vertical drag chain 510 moves inside the vertical drag chain groove 509, driving the laser welding machine 515 to perform vertical welding on the charging cabinet 9, thereby greatly improving the production efficiency of the charging cabinet 9.

[0027] Further, such as Figure 1-Figure 4 As shown, a plurality of evenly distributed automatic rolling shutter doors 6 are fixedly installed on the isolation frame 2, and the automatic rolling shutter doors 6 correspond to the first conveying device 3 and the rotary transfer machine 4. Connecting holes 7 are opened at both ends of the first conveying device 3, and a plurality of evenly distributed connecting rods 8 are fixedly installed on the rotary transfer machine 4, and the connecting rods 8 correspond to the connecting holes 7. The connecting holes 7 at both ends of the first conveying device 3 cooperate with the connecting rods 8 on the rotary transfer machine 4. Splicing multiple first conveying devices 3 and the rotary transfer machine 4 through the connecting holes 7 and the connecting rods 8 can ensure that the charging cabinet 9 can reach the welding station quickly and accurately, which is beneficial to long-term welding and large-scale production of the charging cabinet 9.

[0028] Further, such as Figure 1-Figure 4 As shown, the rotary transfer machine 4 includes a support frame 401, which provides support for the second conveying device 403 to prevent the second conveying device 403 from shaking and tilting during operation. A support plate 402 is fixedly installed on the support frame 401, and the second conveying device 403 is fixedly installed on the support plate 402. A number of evenly distributed guardrails 404 are fixedly installed on the second conveying device 403, and the guardrails 404 can prevent the charging cabinet 9 from falling from the second conveying device 403.

[0029] Further, such as Figure 1-Figure 4 As shown, a number of evenly distributed charging cabinets 9 are provided on the second conveying device 403 and the first conveying device 3 located on the inner side of the isolation frame 2, and a limiting member 10 is fixedly installed on one side of the first conveying device 3 located on the inner side of the isolation frame 2. The limiting member 10 can limit the distance between the two charging cabinets 9 on the first conveying device 3 transported from opposite directions to the inside of the isolation frame 2, thereby preventing the two charging cabinets 9 from colliding and affecting the normal use of the charging cabinets 9.

[0030] like Figure 1-Figure 4 As shown, the principle of the flexible laser automatic welding production line for charging cabinets provided in this embodiment is as follows:

[0031] A flexible laser automatic welding production line for a charging cabinet comprises a workbench 1, an isolation frame 2 is fixedly mounted on the workbench 1, a plurality of evenly distributed first conveying devices 3 are arranged on both the inner and outer sides of the isolation frame 2, a plurality of evenly distributed rotary transfer machines 4 are arranged on the outer side of the isolation frame 2, and a welding mechanism 5 is arranged inside the isolation frame 2;

[0032] The welding mechanism 5 includes a transverse slide 501, which is fixedly installed on the workbench 1, a transverse drag chain groove 502 is fixedly installed on one side of the transverse slide 501, a transverse drag chain 503 is arranged inside the transverse drag chain groove 502, and a drive motor 504 is fixedly installed inside the transverse slide 501, a screw 505 is fixedly installed at the output end of the drive motor 504, and the end of the screw 505 away from the drive motor 504 is rotatably connected to the inner end surface of the transverse slide 501, and a threaded barrel 506 is threadedly connected to the screw 505, and the threaded barrel 506 is threadedly connected to the screw 505. A horizontal slider 507 is fixedly installed on the cylinder 506, and the horizontal slider 507 is slidably connected to the horizontal slide 501, and a vertical slide 508 is fixedly installed on the horizontal slider 507, one end of the horizontal drag chain 503 is fixedly connected to the inner end surface of the horizontal drag chain groove 502, and the other end of the horizontal drag chain 503 is fixedly connected to the vertical slide 508, a vertical drag chain groove 509 is fixedly installed on one side of the vertical slide 508, a vertical drag chain 510 is arranged inside the vertical drag chain groove 509, and a cylinder 510 is fixedly installed inside the vertical slide 508. 1. A hydraulic rod 512 is fixedly installed on the cylinder 511, and a vertical slider 513 is fixedly connected to the output end of the hydraulic rod 512. A welding machine base 514 is fixedly installed on the vertical slider 513. One end of the vertical drag chain 510 is fixedly connected to the vertical drag chain groove 509, and the other end of the vertical drag chain 510 is fixedly connected to the welding machine base 514. A laser welding machine 515 is fixedly installed on the welding machine base 514. The charging cabinet 9 is transported to the inside of the isolation frame 2 through the cooperation of the first conveying device 3 and the rotary transfer machine 4, and the driving motor is turned on. The transmission screw 505 504 rotates, driving the transverse slider 507 to slide transversely on the transverse slide 501, and the transverse drag chain 503 moves inside the transverse drag chain groove 502, driving the laser welding machine 515 to perform transverse welding on the charging cabinet 9, and then driving the hydraulic rod 512 to move through the cylinder 511, the vertical slider 513 moves vertically on the vertical slide 508, and the vertical drag chain 510 moves inside the vertical drag chain groove 509, driving the laser welding machine 515 to perform vertical welding on the charging cabinet 9, thereby greatly improving the production efficiency of the charging cabinet 9.

[0033] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0034] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0035] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A flexible laser automatic welding production line for a charging cabinet, comprising a workbench (1), characterized in that: An isolation frame (2) is fixedly mounted on the workbench (1); a plurality of evenly distributed first conveying devices (3) are arranged on both inner and outer sides of the isolation frame (2); a plurality of evenly distributed rotary transfer machines (4) are arranged on the outer side of the isolation frame (2); and a welding mechanism (5) is arranged inside the isolation frame (2); The welding mechanism (5) comprises a transverse slide (501), wherein the transverse slide (501) is fixedly mounted on the workbench (1), a transverse drag chain groove (502) is fixedly mounted on one side of the transverse slide (501), a transverse drag chain (503) is arranged inside the transverse drag chain groove (502), and a drive motor (504) is fixedly mounted inside the transverse slide (501), a screw rod (505) is fixedly mounted on the output end of the drive motor (504), an end of the screw rod (505) away from the drive motor (504) is rotatably connected to the inner end surface of the transverse slide (501), and a threaded barrel (506) is threadedly connected to the screw rod (505), and a transverse slide (506) is fixedly mounted on the threaded barrel (506). 07), the horizontal slider (507) is slidably connected to the horizontal slider (501), and a vertical slider (508) is fixedly installed on the horizontal slider (507), a vertical drag chain groove (509) is fixedly installed on one side of the vertical slider (508), a vertical drag chain (510) is arranged inside the vertical drag chain groove (509), and a cylinder (511) is fixedly installed inside the vertical slider (508), a hydraulic rod (512) is fixedly installed on the cylinder (511), and the output end of the hydraulic rod (512) is fixedly connected to the vertical slider (513), a welding machine base (514) is fixedly installed on the vertical slider (513), and a laser welding machine (515) is fixedly installed on the welding machine base (514).

2. According to claim 1, a charging cabinet flexible laser automatic welding production line is characterized in that: One end of the transverse drag chain (503) is fixedly connected to the inner end surface of the transverse drag chain groove (502), and the other end of the transverse drag chain (503) is fixedly connected to the vertical slide frame (508).

3. According to claim 1, a charging cabinet flexible laser automatic welding production line is characterized in that: One end of the vertical drag chain (510) is fixedly connected to the vertical drag chain slot (509), and the other end of the vertical drag chain (510) is fixedly connected to the welding machine base (514).

4. According to claim 1, a charging cabinet flexible laser automatic welding production line is characterized in that: A plurality of evenly distributed automatic rolling shutter doors (6) are fixedly mounted on the isolation frame (2), and the automatic rolling shutter doors (6) correspond to the first conveying device (3) and the rotary transfer machine (4).

5. According to claim 1, a charging cabinet flexible laser automatic welding production line is characterized in that: Both ends of the first conveying device (3) are provided with connection holes (7), and a plurality of evenly distributed connection rods (8) are fixedly mounted on the rotary transfer machine (4), the connection rods (8) corresponding to the connection holes (7).

6. According to claim 1, a charging cabinet flexible laser automatic welding production line is characterized in that: The rotary transfer machine (4) comprises a support frame (401), a support plate (402) is fixedly mounted on the support frame (401), a second conveying device (403) is fixedly mounted on the support plate (402), and a plurality of evenly distributed guardrails (404) are fixedly mounted on the second conveying device (403).

7. According to claim 6, a charging cabinet flexible laser automatic welding production line is characterized in that: The second conveying device (403) and the first conveying device (3) located on the inner side of the isolation frame (2) are both provided with a plurality of evenly distributed charging cabinets (9), and a limiting member (10) is fixedly installed on one side of the first conveying device (3) located on the inner side of the isolation frame (2).

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