Punching equipment capable of punching multiple holes at one time

Abstract

The stamping equipment comprises a stamping table, the upper surface of the stamping table is fixedly connected with a support, the inner top wall of the support is fixedly connected with a first electric push rod, the bottom end of the first electric push rod is fixedly connected with a mounting plate, the front face of the mounting plate is fixedly connected with a limiting frame, and the limiting frame is fixedly connected with the upper surface of the stamping table. And the interior of the limiting frame is slidably connected with a limiting block, and the lower surface of the limiting block is fixedly connected with a punching head. According to the punching equipment capable of punching multiple holes at one time, when multiple holes need to be punched in a plate, a worker can firstly select punching heads with the required number to be installed in a limiting frame according to the number and interval of punched holes, the positions of the punching heads are adjusted, then the worker starts a first electric push rod, and the first electric push rod drives a mounting plate to move; and the multiple punching heads can be controlled to move downwards at the same time, multiple holes can be punched at a time, and the punching efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of porous stamping, in particular to a stamping device capable of stamping multiple holes at one time. Background Art

[0002] Punching refers to an operation of punching holes in plates, etc. to meet different requirements. During the processing, generally, customized punching is performed on plates of different specifications. The punching is generated by the process of making the drill bit punch down by gravity. This punching device is generally suitable for processing soft materials such as plates. While being convenient to operate, it can improve production efficiency.

[0003] Currently, for punching devices, generally, one punching head is used, and only one hole can be punched at a time. When multiple holes need to be punched in a plate, the staff needs to continuously perform the above punching operations to meet the operation of punching multiple holes in the plate. The punching efficiency is relatively low. For this reason, we propose a stamping device capable of stamping multiple holes at one time. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a stamping device capable of stamping multiple holes at one time, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A stamping device capable of stamping multiple holes at one time, including a stamping table. The upper surface of the stamping table is fixedly connected with a bracket. The inner top wall of the bracket is fixedly connected with a first electric push rod. The bottom end of the first electric push rod is fixedly connected with a mounting plate. The front surface of the mounting plate is fixedly connected with a limiting frame. A limiting block is slidably connected inside the limiting frame. The lower surface of the limiting block is fixedly connected with a punching head. The upper surface of the limiting block is fixedly connected with a positioning plate. The positioning plate and the limiting frame are connected by a positioning handle.

[0007] To facilitate directly observing the position of the punching head, as a stamping device capable of stamping multiple holes at one time of the utility model, a plurality of threaded holes are opened on the upper surface of the limiting frame, and a scale bar is arranged on the front surface of the limiting frame.

[0008] To support the plate, as a stamping device capable of stamping multiple holes at one time of the utility model, the upper surface of the stamping table is fixedly connected with a slideway. A slide block is slidably connected inside the slideway. The number of the slide blocks is two. A support frame is fixedly connected to one side of each of the two slide blocks close to each other.

[0009] In order to enable the pressing frame to press the plate, as a stamping device of the present utility model that can perform multi-hole stamping at one time, a second electric push rod is fixedly connected to the upper surface of the slider, and a pressing frame is fixedly connected to the top end of the second electric push rod.

[0010] In order to facilitate controlling the movement of the slider inside the slideway, as a stamping device of the present utility model that can perform multi-hole stamping at one time, a third electric push rod is fixedly connected to the back surface of the slider, one end of the third electric push rod away from the slider is fixedly installed on the mounting seat, and the mounting seat is fixedly installed on the back surface of the stamping table.

[0011] In order to facilitate collecting the waste materials after stamping, as a stamping device of the present utility model that can perform multi-hole stamping at one time, a collecting drawer is slidably connected to the front surface of the stamping table, and a handle is fixedly connected to the front surface of the collecting drawer.

[0012] In order to make the device placed more stably, as a stamping device of the present utility model that can perform multi-hole stamping at one time, support feet are fixedly connected to the four corners of the lower surface of the stamping table, and the number of the support feet is four.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] For the stamping device that can perform multi-hole stamping at one time, through the cooperative setting among the stamping table, the bracket, the first electric push rod, the mounting plate, the limiting frame, the slider, the stamping head, the positioning plate and the positioning handle, when it is necessary to stamp multiple holes on the plate, the staff can first select the required number of stamping heads according to the number and spacing of the punching holes and install them inside the limiting frame, and adjust the positions of the stamping heads. Then the staff starts the first electric push rod, and the first electric push rod drives the mounting plate to move, so as to control multiple stamping heads to move downward simultaneously, and thus multiple holes can be stamped at one time, greatly improving the punching efficiency. Description of the Drawings

[0015] Figure 1 It is an axonometric structural schematic diagram of a stamping device of the present utility model in Embodiment 1 that can perform multi-hole stamping at one time;

[0016] Figure 2 It is an axonometric structural schematic diagram from the bottom view of a stamping device of the present utility model in Embodiment 1 that can perform multi-hole stamping at one time;

[0017] Figure 3 It is an axonometric structural schematic diagram from the rear view of a stamping device of the present utility model in Embodiment 1 that can perform multi-hole stamping at one time;

[0018] Figure 4 It is one of the partial enlarged structural schematic diagrams of a stamping device of the present utility model in Embodiment 1 that can perform multi-hole stamping at one time;

[0019] Figure 5 This is the second partial enlarged structural schematic diagram of a stamping device capable of stamping multiple holes at one time in Embodiment 1 of the present utility model;

[0020] Figure 6 This is the upward-looking axonometric structural schematic diagram of the limit frame in a stamping device capable of stamping multiple holes at one time in Embodiment 1 of the present utility model.

[0021] In the figure: 1, stamping table; 2, bracket; 3, first electric push rod; 4, mounting plate; 5, limit frame; 6, limit block; 7, stamping head; 8, positioning plate; 9, positioning handle; 10, scale bar; 11, slideway; 12, slider; 13, support frame; 14, second electric push rod; 15, pressing frame; 16, third electric push rod; 17, mounting seat; 18, collection drawer; 19, handle; 20, support foot. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1

[0024] As Figure 1-6 shown, a stamping device capable of stamping multiple holes at one time includes a stamping table 1. The upper surface of the stamping table 1 is fixedly connected with a bracket 2. The inner top wall of the bracket 2 is fixedly connected with a first electric push rod 3. The bottom end of the first electric push rod 3 is fixedly connected with a mounting plate 4. The front surface of the mounting plate 4 is fixedly connected with a limit frame 5. The inside of the limit frame 5 is slidably connected with a limit block 6. The lower surface of the limit block 6 is fixedly connected with a stamping head 7. The upper surface of the limit block 6 is fixedly connected with a positioning plate 8. The positioning plate 8 and the limit frame 5 are connected by a positioning handle 9.

[0025] During specific use, through the cooperative setting among the stamping table 1, the bracket 2, the first electric push rod 3, the mounting plate 4, the limit frame 5, the limit block 6, the stamping head 7, the positioning plate 8 and the positioning handle 9, when it is necessary to stamp multiple holes on a plate, the staff can first select the required number of stamping heads 7 according to the number and spacing of the punching holes and install them inside the limit frame 5, and adjust the positions of the stamping heads 7. Then the staff starts the first electric push rod 3, and the first electric push rod 3 drives the mounting plate 4 to move, so as to control multiple stamping heads 7 to move downward simultaneously, and thus multiple holes can be stamped at one time, greatly improving the punching efficiency.

[0026] In this embodiment, a plurality of threaded holes are provided on the upper surface of the limit frame 5, and a scale bar 10 is provided on the front surface of the limit frame 5.

[0027] During specific use, through the setting of the scale bar 10, it is convenient to more intuitively see the position where the stamping head 7 is located.

[0028] In this embodiment, a slideway 11 is fixedly connected to the upper surface of the stamping table 1. A slider 12 is slidably connected inside the slideway 11. The number of sliders 12 is two. A support frame 13 is fixedly connected to one side of the two sliders 12 close to each other.

[0029] During specific use, through the settings of the slideway 11, the slider 12 and the support frame 13, the support frame 13 can support the sheet material.

[0030] In this embodiment, a second electric push rod 14 is fixedly connected to the upper surface of the slider 12, and a pressing frame 15 is fixedly connected to the top end of the second electric push rod 14.

[0031] During specific use, through the settings of the second electric push rod 14 and the pressing frame 15, the second electric push rod 14 can drive the pressing frame 15 to move downward, and can press the sheet material placed inside the support frame 13, so that the sheet material is not prone to position movement during punching.

[0032] In this embodiment, a third electric push rod 16 is fixedly connected to the back surface of the slider 12. One end of the third electric push rod 16 away from the slider 12 is fixedly installed on the mounting seat 17, and the mounting seat 17 is fixedly installed on the back surface of the stamping table 1.

[0033] During specific use, through the setting of the third electric push rod 16, the third electric push rod 16 can drive the slider 12 to move inside the slideway 11, and can punch other positions of the sheet material.

[0034] In this embodiment, a collection drawer 18 is slidably connected to the front surface of the stamping table 1. A handle 19 is fixedly connected to the front surface of the collection drawer 18. Four support feet 20 are fixedly connected to the four corners of the lower surface of the stamping table 1. The number of support feet 20 is four.

[0035] During specific use, through the setting of the collection drawer 18, the waste generated during the punching of the sheet material can be collected.

[0036] Working principle: When punching a sheet, the operator can first place the sheet inside the support frame 13, and then start the second electric push rod 14. The second electric push rod 14 drives the pressing frame 15 to move downward to press the sheet. The operator can first select the required number of punching heads 7 according to the number and spacing of the punches, install them inside the limit frame 5, and adjust the position of the punching heads 7. Then the operator starts the first electric push rod 3, and the first electric push rod 3 drives the mounting plate 4 to move, so as to control multiple punching heads 7 to move downward simultaneously, and multiple holes can be punched at one time. The waste after punching will directly fall into the collection drawer 18.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device capable of punching multiple holes at one time, comprising a punching table (1), characterized in that: The upper surface of the punching table (1) is fixedly connected to a bracket (2), the inner top wall of the bracket (2) is fixedly connected to a first electric push rod (3), the bottom end of the first electric push rod (3) is fixedly connected to a mounting plate (4), the front of the mounting plate (4) is fixedly connected to a limit frame (5), the inner part of the limit frame (5) is slidably connected to a limit block (6), the lower surface of the limit block (6) is fixedly connected to a punching head (7), the upper surface of the limit block (6) is fixedly connected to a positioning plate (8), and the positioning plate (8) is connected to the limit frame (5) via a positioning handle (9).

2. A punching device capable of punching multiple holes at one time according to claim 1, characterized in that: The upper surface of the limit frame (5) is provided with a plurality of threaded holes, and the front surface of the limit frame (5) is provided with a scale bar (10).

3. A punching device capable of punching multiple holes at one time according to claim 1, characterized in that: The upper surface of the punching table (1) is fixedly connected to a slideway (11), the interior of the slideway (11) is slidably connected to a slider (12), the number of the sliders (12) is two, and the sides of the two sliders (12) close to each other are fixedly connected to a support frame (13).

4. A punching device capable of punching multiple holes at one time according to claim 3, characterized in that: The upper surface of the sliding block (12) is fixedly connected to a second electric push rod (14), and the top end of the second electric push rod (14) is fixedly connected to a pressing frame (15).

5. The punching device capable of punching multiple holes at one time according to claim 3, characterized in that: The back of the slider (12) is fixedly connected to a third electric push rod (16); one end of the third electric push rod (16) away from the slider (12) is fixedly mounted on a mounting seat (17); and the mounting seat (17) is fixedly mounted on the back of the punching table (1).

6. The punching device capable of punching multiple holes at one time according to claim 1, characterized in that: The front side of the punching table (1) is slidably connected to a collecting drawer (18), and the front side of the collecting drawer (18) is fixedly connected to a handle (19).

7. The punching device capable of punching multiple holes at one time according to claim 1, characterized in that: Four corners of the lower surface of the punching platform (1) are fixedly connected with support legs (20), and the number of the support legs (20) is four.

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