Shell cutting device for mobile direct-current charger production

Abstract

The utility model discloses a mobile direct current charger production shell cutting device which comprises a workbench, a sliding rail is fixedly connected to the upper surface of the workbench, a sliding block is connected to the sliding rail in a sliding mode, a rotating rod is rotationally connected to the upper surface of the sliding block, and an electromagnetic chuck is fixedly connected to the end, away from the sliding block, of the rotating rod. A supporting frame is fixedly connected to the upper surface of the workbench, a hydraulic cylinder is fixedly connected to the lower surface of the supporting frame, a push rod is fixedly connected to the output end of the hydraulic cylinder, a push plate is fixedly connected to the end, away from the hydraulic cylinder, of the push rod, and a cutting device is arranged on the lower surface of the supporting frame. The plate cutting device can stably fix a plate and prevent the plate from moving or vibrating in the cutting process, and can also rotate the direction of the plate and drive the plate to slide, so that the cutting position is conveniently adjusted, and shells of different specifications can be cut.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile DC charger production, in particular to a shell cutting device for mobile DC charger production. Background Art

[0002] In the production process of mobile DC chargers, it is necessary to cut iron sheets to make the shell of the mobile DC charger. In the actual production process, it is generally necessary to cut the iron sheets first and then shape them by bending. However, the existing cutting devices require manual adjustment when adjusting the direction of the plate during the cutting process, which wastes a lot of time and effort. For example, China has disclosed "a shell cutting device for mobile DC charger production", and its application number is: "CN201921846869.2", which can cut and shape the iron sheets at one time, and shape and punch the screw holes and heat dissipation holes. When punching the heat dissipation holes, while the punch blade opens holes in the iron plate, the stamping action of the die forms the baffles on the heat dissipation holes, but it cannot rotate the direction of the plate and drive it to slide, so that the cutting position cannot be adjusted, and shells of different specifications cannot be cut. It cannot collect waste and cannot reduce the noise of falling waste. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a shell cutting device for the production of a mobile DC charger. Through the cooperation of a slide rail, a slider, a rotating shaft, an electromagnetic suction cup, a hydraulic cylinder, a push rod and a push plate, the plate can be stably fixed to prevent the plate from moving or vibrating during the cutting process. The direction of the plate can also be rotated and driven to slide, so as to adjust the cutting position, so that shells of different specifications can be cut; through the cooperation of an inclined block, a waste box, a spring and a pressure plate, it can be ensured that the cut waste is collected in the waste box, which is convenient for subsequent classification and recycling, and the falling noise can be reduced to reduce the impact on the staff.

[0004] The utility model also provides a shell cutting device for the production of a mobile DC charger as described above, comprising: a workbench, the upper surface of the workbench is fixedly connected to a slide rail, a slider is slidably connected to the slide rail, the upper surface of the slider is rotatably connected to a rotating rod, the end of the rotating rod away from the slider is fixedly connected to an electromagnetic suction cup, the upper surface of the workbench is fixedly connected to a support frame, the lower surface of the support frame is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a push rod, the end of the push rod away from the hydraulic cylinder is fixedly connected to a push plate, the lower surface of the support frame is provided with a cutting device, the upper surface of the workbench is fixedly connected to an inclined block, and the workbench A waste box is fixedly connected to the upper surface of the waste box, a spring is fixedly connected to the inner bottom surface of the waste box, and a pressure plate is fixedly connected to the end of the spring away from the waste box. Through the cooperation of the slide rail, the slider, the rotating shaft, the electromagnetic suction cup, the hydraulic cylinder, the push rod and the push plate, the plate can be stably fixed to prevent the plate from moving or vibrating during the cutting process, and the direction of the plate can be rotated and driven to slide, so as to adjust the cutting position, so that shells of different specifications can be cut; through the cooperation of the inclined block, the waste box, the spring and the pressure plate, it can be ensured that the cut waste is collected in the waste box, which is convenient for subsequent classification and recycling, and the falling noise can be reduced to reduce the impact on the staff.

[0005] According to the shell cutting device for producing a mobile DC charger described in the utility model, the cutting device comprises an upper blade and a lower blade, and the upper blade and the lower blade are movably connected to effectively perform cutting work.

[0006] According to the housing cutting device for producing a mobile DC charger described in the utility model, the lower blade is fixedly connected to the upper surface of the workbench, which can ensure the stability of the lower blade, thereby improving the smoothness of cutting.

[0007] According to the shell cutting device for mobile DC charger production described in the utility model, the inclined block is fixedly connected to the lower blade, and the lower blade is at the same horizontal height as the electromagnetic suction cup, which can ensure the stability of the lower blade and thus ensure smooth cutting.

[0008] According to the shell cutting device for mobile DC charger production described in the utility model, the pressing plate is movably connected to the waste box, and the inclined block is fixedly connected to the waste box, which can ensure that the waste is effectively collected.

[0009] According to the shell cutting device for mobile DC charger production described in the utility model, baffles are fixedly connected to both ends of the slide rail, and the baffles are fixedly connected to the workbench, which can prevent the slider from derailing and improve the safety of the slide rail structure.

[0010] According to the housing cutting device for producing a mobile DC charger described in the utility model, the lower surface of the workbench is fixedly connected to a supporting leg, and the lower surface of the supporting leg is fixedly connected to a fixing block, which can improve the stability of the entire device.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, this new mobile DC charger production shell cutting device can stably fix the plate through the cooperation of the slide rail, slider, rotating shaft, electromagnetic suction cup, hydraulic cylinder, push rod and push plate to prevent the plate from moving or vibrating during the cutting process. It can also rotate the direction of the plate and drive it to slide, so as to adjust the cutting position, thereby being able to cut shells of different specifications.

[0013] 2. Compared with the prior art, this new mobile DC charger production shell cutting device can ensure that the cut waste is collected into the waste box through the cooperation of the inclined block, waste box, spring and pressure plate, which is convenient for subsequent classification and recycling, and can reduce the falling noise and reduce the impact on the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 It is a top view of the structure of the housing cutting device for the production of the mobile DC charger of the utility model;

[0016] Figure 2 This is a bottom view of the structure of the housing cutting device for the production of a mobile DC charger of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure of the pressing plate of the housing cutting device for the production of the mobile DC charger of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the working table connection structure of the shell cutting device for the production of mobile DC chargers.

[0019] Legend:

[0020] 1. Workbench; 2. Slide rail; 3. Sliding block; 4. Rotating rod; 5. Electromagnetic suction cup; 6. Hydraulic cylinder; 7. Push rod; 8. Push plate; 9. Cutting device; 10. Inclined block; 11. Waste box; 12. Spring; 13. Pressing plate; 14. Support frame. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The utility model embodiment is a shell cutting device for mobile DC charger production, which includes: a workbench 1 for placing supporting equipment, a slide rail 2 is fixedly connected to the upper surface of the workbench 1 for sliding of a slider 3, a slider 3 is slidably connected to the slide rail 2 for driving a rotating rod 4 to slide, a rotating rod 4 is rotatably connected to the upper surface of the slider 3 for rotating an electromagnetic suction cup 5, an end of the rotating rod 4 away from the slider 3 is fixedly connected to the electromagnetic suction cup 5 for fixing and adsorbing a shell plate, a support frame 14 is fixedly connected to the upper surface of the workbench 1 for supporting other equipment, a hydraulic cylinder 6 is fixedly connected to the lower surface of the support frame 14 for In order to provide power for the push rod 7, the output end of the hydraulic cylinder 6 is fixedly connected with the push rod 7 for pushing the push plate 8, the end of the push rod 7 away from the hydraulic cylinder 6 is fixedly connected with the push plate 8 for fixing the shell plate, the lower surface of the support frame 14 is provided with a cutting device 9 for cutting work, the upper surface of the workbench 1 is fixedly connected with an inclined block 10 for sliding waste, the upper surface of the workbench 1 is fixedly connected with a waste box 11 for placing waste, the inner bottom surface of the waste box 11 is fixedly connected with a spring 12 for extending and pressing down a pressing plate 13, and the end of the spring 12 away from the waste box 11 is fixedly connected with the pressing plate 13 for placing waste.

[0023] The cutting device 9 includes an upper blade and a lower blade, the upper blade and the lower blade are movably connected and used for cutting work, the lower blade is fixedly connected to the upper surface of the workbench 1 for fixing the lower blade, the inclined block 10 is fixedly connected to the lower blade for sliding the cut waste, the lower blade and the electromagnetic suction cup 5 are at the same horizontal height, the pressing plate 13 is movably connected to the waste box 11 for the pressing plate 13 to move up and down, the inclined block 10 is fixedly connected to the waste box 11 for sliding the fallen waste to the waste box 11, baffles are fixedly connected to both ends of the slide rail 2 for limiting the position of the slider 3, the baffle is fixedly connected to the workbench 1 for fixing the baffle, the lower surface of the workbench 1 is fixedly connected to support legs, and the lower surfaces of the support legs are fixedly connected to fixed blocks for supporting the entire device.

[0024] Working principle: When in use, put the shell plate on the electromagnetic suction cup 5 and fix it by adsorption, then the slider 3 slides on the slide rail 2 to adjust the cutting width, then the hydraulic cylinder 6 extends the push rod 7, the push rod 7 pushes out the push plate 8, fixes the shell plate, and then the cutting device 9 performs the cutting work, and then the cut waste falls onto the inclined block 10, slides through the inclined block 10 to the pressure plate 13 in the waste box 11, and the pressure plate 13 is pressed down by the spring 12, and then after cutting one side, it is rotated by the rotating rod 4, and then the other side is cut by sliding through the slider 3.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A shell cutting device for mobile DC charger production, characterized in that: include: A workbench (1), wherein the upper surface of the workbench (1) is fixedly connected to a slide rail (2), a slider (3) is slidably connected to the slide rail (2), a rotating rod (4) is rotatably connected to the upper surface of the slider (3), an end of the rotating rod (4) away from the slider (3) is fixedly connected to an electromagnetic suction cup (5), the upper surface of the workbench (1) is fixedly connected to a support frame (14), the lower surface of the support frame (14) is fixedly connected to a hydraulic cylinder (6), and the output end of the hydraulic cylinder (6) is fixedly connected to the output end of the hydraulic cylinder (6). A push rod (7) is connected, and the end of the push rod (7) away from the hydraulic cylinder (6) is fixedly connected to a push plate (8), the lower surface of the support frame (14) is provided with a cutting device (9), the upper surface of the workbench (1) is fixedly connected to an inclined block (10), the upper surface of the workbench (1) is fixedly connected to a waste box (11), the inner bottom surface of the waste box (11) is fixedly connected to a spring (12), and the end of the spring (12) away from the waste box (11) is fixedly connected to a pressure plate (13).

2. A housing cutting device for mobile DC charger production according to claim 1, characterized in that: The cutting device (9) comprises an upper blade and a lower blade, and the upper blade and the lower blade are movably connected.

3. A housing cutting device for mobile DC charger production according to claim 2, characterized in that: The lower blade is fixedly connected to the upper surface of the workbench (1).

4. A housing cutting device for producing a mobile DC charger according to claim 2, characterized in that: The inclined block (10) is fixedly connected to the lower blade, and the lower blade is at the same level as the electromagnetic chuck (5).

5. The housing cutting device for producing a mobile DC charger according to claim 1, characterized in that: The pressing plate (13) is movably connected to the waste box (11), and the inclined block (10) is fixedly connected to the waste box (11).

6. A housing cutting device for mobile DC charger production according to claim 1, characterized in that: Baffles are fixedly connected to both ends of the slide rail (2), and the baffles are fixedly connected to the workbench (1).

7. A housing cutting device for mobile DC charger production according to claim 1, characterized in that: The lower surface of the workbench (1) is fixedly connected to a supporting leg, and the lower surface of the supporting leg is fixedly connected to a fixing block.

Images