Punching and pin pressing machine for drop-out fuse

Abstract

The utility model relates to the technical field of fuse perforating and pin pressing equipment, and discloses a drop-out fuse perforating and pin pressing machine which comprises a base, the top of the base is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is provided with a perforating mechanism, and the perforating mechanism is fixedly connected with the base. A perforating mechanism is arranged on the base, a working table installed on the base is arranged below the perforating mechanism, a containing groove used for containing a fuse is formed in the working table, and a pin pressing plate is installed above the containing groove. The perforating rod moves downwards to penetrate through the perforating groove to be inserted into the fuse, then after the perforating rod penetrates through the fuse, the push plate pushes the pressing plate to move downwards, the pressing plate moves downwards to push the pin pressing plate to press the fuse, and perforating and pin pressing of the fuse are completed, so that perforating and pin pressing of the fuse are achieved, tedious procedures are reduced, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fuse punching and pinning equipment, and more specifically, to a drop-out type fuse punching and pinning machine. Background Art

[0002] The existing punching and pinning method is to process the punching and pinning separately: the product is punched manually or by punching equipment, and then the pinning is performed after the punching is completed, and then the punching and pinning are performed again. The punching station and the pinning station are separated, and the fuse moves between the two stations to complete the punching and pinning. The existing punching and pinning method has the following problems: low production efficiency, each time it moves to the punching station to punch 2 holes, and then moves to the pinning station to press 2 pins, and the pinning station has to wait for the punching to be completed before it can proceed. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a drop-out fuse punching and pinning machine.

[0004] The drop-out fuse punching and pinning machine provided by the utility model adopts the following technical solutions:

[0005] A drop-type fuse perforating and pinning machine comprises a base, a support plate is fixedly connected to the top of the base, an electric telescopic rod is fixedly connected to the top of the support plate, a perforating mechanism is installed at the telescopic end of the electric telescopic rod, a workbench installed on the base is provided below the perforating mechanism, a placement groove for placing the fuse is opened inside the workbench, a pinning plate is installed above the placement groove, a slide rail installed in the workbench is provided above the pinning plate, a pressure plate is slidably connected to the inside of the slide rail, and a clamping machine for clamping the fuse is fixedly connected to one side of the workbench.

[0006] Preferably, the perforation mechanism comprises a push plate, the top of which is fixedly mounted on the telescopic end of the electric telescopic rod, the bottom of which is fixedly connected to a perforation rod, and the surface of the perforation rod is slidably connected to the pressure plate.

[0007] Preferably, a perforation groove matching the size of the perforation rod is opened inside the pressing plate.

[0008] Preferably, the slide rail is fixedly connected to the workbench by screws, and a slide rail matching the size of the pressure plate is provided inside the slide rail.

[0009] Preferably, the clamping mechanism comprises a workbench, the interior of the workbench is fixedly connected to a rotating cylinder, the top of the rotating cylinder is fixedly connected to a connecting plate, and the other end of the connecting plate is fixedly connected to an arc-pressing plate for clamping the fuse.

[0010] In summary, the utility model includes the following beneficial technical effects:

[0011] 1. The utility model drives the push plate to push the perforation rod downward through the electric telescopic rod. The perforation rod moves downward through the perforation slot and is inserted into the fuse. After the perforation rod passes through the fuse, the push plate pushes the pressure plate downward at the same time. The pressure plate moves downward to push the pressure pin plate to press the fuse, completing the through hole and the pressure pin of the fuse, thereby realizing the perforation and pressure pinning of the fuse, reducing the cumbersomeness of the process and increasing production efficiency.

[0012] 2. The utility model starts the rotating cylinder to drive the arc pressing plate to rotate to the top of the fuse through the connecting plate, and then the rotating cylinder drives the arc pressing plate to move downward to clamp the fuse through the connecting plate, thereby preventing the fuse from being offset during perforation and pinning, resulting in errors in production accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front structural schematic diagram of an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the front structure of the workbench in the embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of the back structure of the workbench in the embodiment of the utility model;

[0016] Figure 4 It is a front structural schematic diagram of the rotary cylinder in the embodiment of the utility model;

[0017] Figure 5 It is a schematic diagram of the back structure of the rotary cylinder in the embodiment of the utility model.

[0018] Explanation of the accompanying drawings: 1. Base; 2. Support plate; 3. Electric telescopic rod; 4. Push plate; 5. Perforated rod; 6. Perforated groove; 7. Pressing plate; 8. Slide rail; 9. Screw; 10. Placement groove; 11. Workbench; 12. Pin pressing plate; 13. Rotating cylinder; 14. Connecting plate; 15. Arc pressing plate. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-5 The utility model is described in further detail.

[0020] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only illustrative and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.

[0021] The utility model embodiment discloses a drop-out type fuse punching and pinning machine. Figure 1-5 The drop-out fuse punching and pinning machine comprises a base 1, a support plate 2 is fixedly connected to the top of the base 1, an electric telescopic rod 3 is fixedly connected to the top of the support plate 2, and a punching mechanism is installed at the telescopic end of the electric telescopic rod 3;

[0022] The perforating mechanism includes a push plate 4, the top of which is fixedly mounted on the telescopic end of the electric telescopic rod 3, the bottom of which is fixedly connected with a perforating rod 5, the surface of which is slidably connected with the pressing plate 7, and a workbench 11 mounted on the base 1 is provided below the perforating rod 5;

[0023] Specifically, the electric telescopic rod 3 is started to drive the perforated rod 5 to move up and down through the push plate 4;

[0024] A placement groove 10 for placing the fuse is provided inside the workbench 11, a pressing plate 12 is installed above the placement groove 10, a slide rail 8 installed in the workbench 11 is provided above the pressing plate 12, the slide rail 8 is fixedly connected to the workbench 11 by screws 9, a slide rail matching the size of the pressing plate 7 is provided inside the slide rail 8, a pressing plate 7 is slidably connected inside the slide rail 8, a perforation groove 6 matching the size of the perforation rod 5 is provided inside the pressing plate 7, a slot matching the size of the perforation rod 5 is provided inside the workbench 11, the slot provides space for the perforation rod 5 to continue to move downward and be inserted, and a clamping mechanism for clamping the fuse is fixedly connected to one side of the workbench 11;

[0025] The clamping mechanism includes a workbench 11, a rotating cylinder 13 is fixedly connected to the inside of the workbench 11, a connecting plate 14 is fixedly connected to the top of the rotating cylinder 13, and an arc-pressing plate 15 for clamping the fuse is fixedly connected to the other end of the connecting plate 14;

[0026] Specifically, the fuse is placed in the placement slot 10, and then the rotating cylinder 13 is started to drive the arc pressing plate 15 to rotate to the top of the fuse through the connecting plate 14, and then the rotating cylinder 13 drives the arc pressing plate 15 to move downward through the connecting plate 14 to clamp the fuse to prevent the fuse from deflecting during the perforation and the pressing pin, and then the electric telescopic rod 3 pushes the perforation rod 5 downward through the push plate 4, and the perforation rod 5 moves downward through the perforation slot 6 and is inserted into the fuse, and then after the perforation rod 5 passes through the fuse, the push plate 4 pushes the pressing plate 7 downward at the same time, and the pressing plate 7 moves downward to push the pressing pin plate 12 to press the fuse, completing the perforation hole and the pressing pin of the fuse;

[0027] Through the above structural design, the punching and pressing of the fuse are realized, the cumbersome process is reduced and the production efficiency is increased.

[0028] Finally, a few points should be explained: First, in the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A drop-out fuse punching and pinning machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to an electric telescopic rod (3), the telescopic end of the electric telescopic rod (3) is installed with a punching mechanism, a workbench (11) installed on the base (1) is provided below the punching mechanism, a placement groove (10) for placing a fuse is provided inside the workbench (11), a pressing plate (12) is installed above the placement groove (10), a slide rail (8) installed in the workbench (11) is provided above the pressing plate (12), a pressing plate (7) is slidably connected inside the slide rail (8), and a clamping mechanism for clamping a fuse is fixedly connected to one side of the workbench (11).

2. The drop-out fuse punching and pinning machine according to claim 1, characterized in that: The perforating mechanism comprises a push plate (4), the top of which is fixedly mounted on the telescopic end of the electric telescopic rod (3), the bottom of which is fixedly connected to a perforating rod (5), and the surface of which is slidably connected to a pressing plate (7).

3. The drop-out fuse punching and pinning machine according to claim 2, characterized in that: The interior of the pressing plate (7) is provided with a perforation groove (6) that matches the size of the perforation rod (5).

4. The drop-out fuse punching and pinning machine according to claim 1, characterized in that: The slide rail (8) is fixedly connected to the workbench (11) by means of screws (9), and a slide rail matching the size of the pressing plate (7) is provided inside the slide rail (8).

5. The drop-out fuse punching and pinning machine according to claim 1, characterized in that: The clamping mechanism comprises a workbench (11), the interior of the workbench (11) is fixedly connected to a rotary cylinder (13), the top of the rotary cylinder (13) is fixedly connected to a connecting plate (14), and the other end of the connecting plate (14) is fixedly connected to an arc-pressing plate (15) for clamping the fuse.

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