CN218775493U - Punching device convenient to operate - Google Patents

Abstract

The utility model relates to an easy-to-operate punching device, which includes a liquid storage tank and a mounting frame. Both ends of the upper surface of the mounting frame are connected with a mounting plate, and one side of the mounting plate is connected with an electric slide rail. There is a slider, and the limit frame is connected between the two sliders. There are two threaded blocks inside the limit frame, both of which are slidingly connected with the limit frame. The pressing block slidingly connected with the hollow cylinder, the upper end of the pressing block is connected with the compression spring 2 connected with the hollow cylinder, and the lower end of the pressing block is connected with the pressing rod which penetrates the hollow cylinder and is slidingly connected with the penetrating part. The easy-to-operate punching device described in the utility model can adjust the distance between the two pressing plates according to the length of the sheet metal parts, so that the sheet metal parts of different lengths can be compressed, which is convenient for different The sheet metal parts of the length are punched.

Description

An easy-to-operate punching device

technical field

The utility model relates to the technical field of sheet metal parts, in particular to an easy-to-operate punching device.

Background technique

Sheet metal is a comprehensive cold processing process for metal sheets. The products processed through the sheet metal process are called sheet metal parts; sheet metal parts are made by filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma Cutting, precision welding, roll forming, sheet metal bending, die forging, water jet cutting.

After retrieval, the Chinese patent application number is CN202220773361.X, which discloses a punching device for sheet metal processing, including a housing; an electric slide rail is fixedly connected to the housing; A positioning slide plate is connected; punching equipment is fixedly connected to the bottom end of the positioning slide plate; a retaining plate is fixedly connected to the top end of the housing.

However, the above-mentioned prior art also has deficiencies when it is used. The distance between the two fixed shells in the above-mentioned existing cannot be adjusted. When the sheet metal part is punched, the sheet metal part cannot be limited and fixed, which affects the punching operation. Therefore, we propose an easy-to-operate punching device.

Utility model content

The utility model provides an easy-to-operate punching device, which solves the technical problems raised by the above-mentioned background technology.

The solution of the utility model to solve the above-mentioned technical problems is as follows: it includes a liquid storage tank and a mounting frame, the mounting plate is connected to both ends of the upper surface of the mounting frame, an electric slide rail is connected to one side of the mounting plate, and a slide rail is arranged inside the electric slide rail. A limit frame is connected between the two sliders, and two threaded blocks that are slidably connected with the limit frame are arranged inside the limit frame, and a hollow cylinder is connected to the lower end of the thread block, and a hollow cylinder The pressure block slidingly connected inside the cylinder, the upper end of the pressure block is connected with the compression spring 2 connected with the interior of the hollow cylinder, the lower end of the pressure block is connected with the pressure rod that penetrates the hollow cylinder and is slidably connected with the penetrating part, and the lower end of the pressure rod is connected with the pressure plate The top of the pressure plate is connected with a compression spring 1 which is slidingly connected with the surface of the pressure rod and connected with the lower end of the hollow cylinder. Both ends of the upper surface of the limit frame are connected with baffles. a two-way threaded block and a two-way screw threaded with the penetrating part, the two-way screw goes through the baffle and is rotationally connected with the penetrating part through a bearing, and one end of the two-way screw is provided with a two-way motor connected to the corresponding baffle, The output end of the bidirectional motor is connected with one end of the bidirectional screw rod.

On the basis of the above technical solutions, the utility model can also be improved as follows.

Further, a mounting frame is connected to the middle of the lower surface of the limiting frame, a rotating motor is connected inside the mounting frame, and the output end of the rotating motor is connected to a drill pipe through a rotating shaft.

Further, the rear end of the upper surface of the installation frame is connected with a hollow hard tube, one end of the hollow hard tube is connected with a nozzle communicating with the interior of the hollow hard tube, and the lower end of the liquid storage tank is connected with a submersible pump.

Further, the output end of the submersible pump is connected with a water delivery pipe that runs through the liquid storage tank, is connected to the penetrating part, and is in fixed communication with the hollow hard pipe, and the installation frame is connected to the liquid storage tank.

Further, both sides of the inside of the installation frame are connected with stoppers, the upper end of the stopper is provided with a filter screen slidingly connected to the inside of the installation frame, and a punching ring is connected in the middle of the filter screen.

Further, one side of the installation frame is provided with a controller connected to the installation frame through installation rods, and four corners of the lower surface of the liquid storage tank are connected with support blocks.

Further, a discharge pipe with a valve is connected to one side of the liquid storage tank, and a rubber pad is connected to the lower end of the pressure plate.

The beneficial effects of the utility model are: the utility model provides an easy-to-operate punching device, which has the following advantages:

1. Through the cooperation between the bidirectional motor, bidirectional screw, thread block, hollow cylinder, pressure plate, limit frame, pressure rod, compression spring 1, compression block and compression spring 2, different lengths can be made The sheet metal parts are limited and compressed on the top of the filter, so that the sheet metal parts of different lengths can be punched;

2. Through the cooperation between the set hollow hard pipe, nozzle, submersible pump and water pipe, the punching part can be flushed, so as to play a role in dust reduction, and the punching dust can be filtered through the set filter .

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with accompanying drawings. back. The specific embodiment of the utility model is given in detail by the following examples and accompanying drawings.

Description of drawings

The drawings described here are used to provide a further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 is a schematic structural view of an easy-to-operate punching device provided by an embodiment of the present invention;

Fig. 2 is a schematic cross-sectional view of a partial structure of an easy-to-operate punching device provided in Fig. 1;

Fig. 3 is a schematic cross-sectional view of a partial structure in an easy-to-operate punching device in the utility model;

FIG. 4 is a structural schematic diagram of a limit frame in an easy-to-operate punching device provided in FIG. 1 .

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Liquid storage tank; 2. Controller; 3. Installation frame; 4. Installation plate; 5. Electric slide rail; 6. Slider; 7. Limit frame; 8. Hollow cylinder; Tube; 11, two-way motor; 12, threaded block; 13, two-way screw; 14, baffle; 15, rotating motor; 16, filter screen; 17, punching ring; 18, block; 19, submersible pump; 20 , pressing rod; 21, compression spring one; 22, pressing block; 23, compression spring two.

Detailed ways

The principles and features of the present utility model are described below in conjunction with accompanying drawings 1-4, and the examples given are only used to explain the present utility model, and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the accompanying drawings. According to the following description and claims, the advantages and features of the utility model will be more clear. It should be noted that all the drawings are in very simplified form and use inaccurate scales, which are only used to facilitate and clearly illustrate the purpose of the embodiment of the present utility model.

As shown in Figures 1-4, the utility model provides an easy-to-operate punching device, which includes a liquid storage tank 1 and a mounting frame 3. Both ends of the upper surface of the mounting frame 3 are connected with mounting plates 4, and the mounting plate 4. One side is connected with an electric slide rail 5, and a slide block 6 is arranged inside the electric slide rail 5, and a limit frame 7 is connected between the two slide blocks 6, and two limit frames 7 are arranged inside the limit frame 7. 7, the threaded block 12 that is slidingly connected inside, the limit frame 7 guides the sliding of the threaded block 12, the lower end of the threaded block 12 is connected with the hollow cylinder 8, and the hollow cylinder 8 is provided with a pressure block 22 that is slidably connected with the hollow cylinder 8. The upper end of the block 22 is connected with a compression spring 23 connected to the interior of the hollow cylinder 8, the lower end of the pressure block 22 is connected with a pressure rod 20 that penetrates the hollow cylinder 8 and is slidably connected with the penetrating part, and the lower end of the pressure rod 20 is connected with a pressure plate 9, The upper end of the pressure plate 9 is connected with a compression spring one 21 which is slidably connected with the surface of the pressure rod 20 and connected with the lower end of the hollow cylinder 8. Both ends of the upper surface of the limit frame 7 are connected with baffles 14, and the two baffles 14 A two-way screw rod 13 that runs through the two threaded blocks 12 and is threadedly connected with the penetrating part is arranged between them. The two-way screw rod 13 penetrates through the baffle plate 14 and is rotationally connected with the penetrating part through a bearing. One end of the two-way screw rod 13 is provided with a The bidirectional motor 11 connected to the corresponding baffle 14 , the output end of the bidirectional motor 11 is connected to one end of the bidirectional screw rod 13 .

Preferably, a mounting bracket is connected to the middle of the lower surface of the limiting frame 7, and a rotating motor 15 is connected inside the mounting frame. punching treatment.

Preferably, the rear end of the upper surface of the installation frame 3 is connected with a hollow hard tube, and one end of the hollow hard tube is connected with a nozzle 10 communicating with the interior of the hollow hard tube, and the lower end of the inside of the liquid storage tank 1 is connected with a submersible pump 19. The effect of pump 19 can be water input into spray pipe 10 inside and sprays water to punching position.

Preferably, the output end of the submersible pump 19 is connected with a water delivery pipe that runs through the liquid storage tank 1 and connects with the penetrating part and is fixedly communicated with the hollow hard pipe, and the installation frame 3 is connected with the liquid storage tank 1 .

Preferably, both sides of the inside of the installation frame 3 are connected with stoppers 18 , the upper end of the stoppers 18 is provided with a filter screen 16 slidably connected with the inside of the installation frame 3 , and the middle of the filter screen 16 is connected with a punching ring 17 . The effect of the punching ring 17 is convenient for the drill rod to punch holes, and prevents the drill rod from causing damage to the filter screen 16 when punching.

Preferably, one side of the installation frame 3 is provided with a controller 2 connected to the installation frame 3 through an installation rod, and the four corners of the lower surface of the liquid storage tank 1 are connected with support blocks, and the controller 2 provided facilitates punching holes The job operates.

Preferably, a drain pipe with a valve is connected to one side of the liquid storage tank 1, and a rubber pad is connected to the lower end of the pressure plate 9, and the rubber pad can prevent the surface of the sheet metal part from being damaged by the pressure plate 9 when pressing down on the sheet metal part. cause damage.

Concrete working principle and using method of the present utility model are:

The utility model provides an easy-to-operate punching device. When in use, it is powered by an external power supply, and then the sheet metal parts to be punched are placed on the upper end of the filter screen 16, and then the two-way motor 11 is controlled to drive according to the length of the board parts. The two-way screw rod 13 rotates, so that the two threaded blocks 12 drive the corresponding hollow cylinder 8 to move toward or in the opposite direction, so that the distance between the two pressure plates 9 can be adjusted to a suitable length distance of the sheet metal parts stop, then the slide block 6 drives the limit frame 7 to descend under the action of the electric slide rail 5, and the pressure is controlled under the action of the pressing plate 9, the pressing plate 9, the pressing block 22, the pressing spring one 21 and the pressing spring two 23. The sheet metal parts are compressed, and the sheet metal parts are drilled under the action of the drill pipe driven by the rotating motor 15, and the punching position can be processed under the action of the submersible pump 19, the water pipe, the hollow hard pipe and the nozzle 10. Spray water to reduce dust.

The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the drawings. The specific connection methods of each part adopt mature bolts, rivets, welding Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in any way; any ordinary skilled person in the industry can smoothly implement it as shown in the accompanying drawings and the above description This utility model; however, all those who are familiar with the profession without departing from the scope of the technical solution of the utility model, and make use of the technical content disclosed above to make some changes, modifications and equivalent changes of evolution are all equivalent changes of the utility model. New equivalent embodiments; at the same time, all changes, modifications and evolutions of any equivalent changes made to the above embodiments according to the essential technology of the utility model still belong to the protection scope of the technical solution of the utility model.

Claims (7)

1. An easy-to-operate punching device, comprising a liquid storage tank (1) and an installation frame (3), characterized in that an installation plate (4) is connected to both ends of the upper surface of the installation frame (3), and the installation One side of the plate (4) is connected with an electric slide rail (5), and a slide block (6) is arranged inside the electric slide rail (5), and a limit frame (7) is connected between the two slide blocks (6). The inside of the position frame (7) is provided with two threaded blocks (12) that are all slidably connected to the inside of the limit frame (7). A briquetting block (22) slidingly connected to the inside of the hollow cylinder (8), the upper end of the briquetting block (22) is connected with a compression spring two (23) connected to the inside of the hollow cylinder (8), and the lower end of the briquetting block (22) is connected to There is a pressure rod (20) that runs through the hollow cylinder (8) and is slidably connected to the penetrating part. The lower end of the pressure rod (20) is connected with a pressure plate (9), and the upper end of the pressure plate (9) is connected with a sliding connection with the surface of the pressure rod (20). The compression spring one (21) connected to the lower end of the hollow cylinder (8), the two ends of the upper surface of the limit frame (7) are connected with baffles (14), and the two baffles (14) are arranged between There is a two-way screw rod (13) that runs through the two threaded blocks (12) and is threadedly connected with the penetrating part. One end of the rod (13) is provided with a bidirectional motor (11) connected to the corresponding baffle plate (14), and the output end of the bidirectional motor (11) is connected to one end of the bidirectional screw rod (13). 2. A kind of easy-to-operate punching device according to claim 1, characterized in that, a mounting frame is connected to the middle of the lower surface of the limit frame (7), and a rotating motor (15) is connected to the mounting frame to rotate The output end of the motor (15) is connected with a drill rod through a rotating shaft. 3. An easy-to-operate punching device according to claim 1, characterized in that, the rear end of the upper surface of the installation frame (3) is connected with a hollow hard tube, and one end of the hollow hard tube is connected with a hole communicating with the interior of the hollow hard tube. The nozzle pipe (10) of the liquid storage tank (1) is connected with a submersible pump (19) at the lower end inside. 4. An easy-to-operate punching device according to claim 3, characterized in that the output end of the submersible pump (19) is connected with a penetrating liquid storage tank (1) and connected with the penetrating part and fixed with the hollow hard tube A connected water delivery pipe is connected between the installation frame (3) and the liquid storage tank (1). 5. An easy-to-operate punching device according to claim 1, characterized in that, both sides of the installation frame (3) are connected with stoppers (18), and the upper end of the stopper (18) is provided with a The filter screen (16) that is slidingly connected inside the frame (3) is connected with a punching ring (17) in the middle of the filter screen (16). 6. A kind of easy-to-operate punching device according to claim 1, characterized in that, one side of the installation frame (3) is provided with a controller (2) connected to the installation frame (3) through an installation rod, the The four corners of the lower surface of the liquid storage tank (1) are connected with support blocks. 7. An easy-to-operate punching device according to claim 1, characterized in that, one side of the liquid storage tank (1) is connected with a drain pipe with a valve, and the lower end of the pressure plate (9) is connected with a Rubber mat.

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