Stainless steel plate punching equipment

Abstract

The utility model belongs to the technical field of punching equipment, and particularly relates to stainless steel plate punching equipment which comprises a box body, a punching mechanism and a punching mechanism. The punching assembly is arranged in the box body and is used for punching a stainless steel plate; the punching assembly comprises a driving part connected with the box body and a rotating shaft fixedly connected to the output end of the driving part. The rotating shaft is fixedly connected with a cam; the lifting plate abuts against the cam, and the lifting plate is connected with the box body in a sliding mode; the lifting plate is fixedly connected with a supporting column, and the top of the supporting column is fixedly connected with an anti-disengaging piece. And a punching head is arranged on the lifting plate. The box body can be installed at the needed position through the installation assembly, the stability of the box body in the punching process is guaranteed, the stainless steel plate can be limited and punched through the combination of the punching assembly and the installation assembly, and the box body punching device is easy to operate, convenient to use and more suitable for application and popularization.

Description

Technical Field

[0001] The utility model belongs to the technical field of punching equipment, in particular to a stainless steel plate punching equipment. Background Art

[0002] The surface of stainless steel plate is smooth, with high plasticity, toughness and mechanical strength. It is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free. Stainless steel plate refers to steel plate that is resistant to corrosion by weak media such as atmosphere, steam and water.

[0003] Stainless steel plates often need to be punched during the processing. Punching is a processing method that refers to punching various patterns on materials such as steel plates, leather, cloth, and wood boards to meet different needs. These patterns may be eight-shaped holes, hexagonal holes, punched plates, long holes, square holes, round holes, punched plate mesh, triangular holes, etc. Punching usually consists of a punch and a die. The punch applies pressure to the material during the processing, while the die supports the material to form a predetermined shape. Punching is often used to make holes in materials such as metal plates and plastic plates for installation, connection or ventilation. Punching has the advantages of fast speed, low cost, and high precision. It is widely used in manufacturing, construction, electronics, automobiles and other fields.

[0004] The existing stainless steel plate punching equipment can generally only punch a single stainless steel plate during use, and the punching efficiency is low. At the same time, since the stainless steel plate cannot be limited, the stainless steel plate is easy to move during the punching process, affecting the punching effect.

[0005] As can be seen from the above, the existing stainless steel plate punching equipment can only punch a single stainless steel plate, has low punching efficiency, is inconvenient to use, and is not suitable for promotion and use. Utility Model Content

[0006] The purpose of the embodiment of the utility model is to provide a stainless steel plate punching device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A stainless steel plate punching device comprises:

[0009] A box body; and a punching assembly disposed inside the box body, for punching holes in the stainless steel plate;

[0010] The punching assembly comprises:

[0011] A driving member connected to the housing and fixedly connected to a rotating shaft at an output end of the driving member;

[0012] The rotating shaft is fixedly connected with a cam; and a lifting plate abutting against the cam, and the lifting plate is slidably connected with the box body;

[0013] The lifting plate is fixedly connected with a support column, and the top of the support column is fixedly connected with an anti-drop sheet;

[0014] The lifting plate is provided with a punching head;

[0015] A small hole is formed at the bottom of the box body at the vertical projection position of the punching head;

[0016] A baffle is fixedly connected to the bottom of the box.

[0017] Furthermore, the support column passes through the top plate on the top of the box body, the top plate is fixedly connected to the box body, and an elastic member is provided on the outer side of the support column, one end of the elastic member is in contact with the anti-slip sheet, and the other end is in contact with the top plate.

[0018] Furthermore, a screw is connected to the output end of the driving member through a connecting member, one end of the screw away from the connecting member is rotatably connected to the bottom of the box, and a limit plate is threadedly connected to the screw, and the limit plate is slidably connected to the bottom of the box.

[0019] Furthermore, the stainless steel plate punching equipment also includes:

[0020] The installation component is connected to the box and is used for installing the box.

[0021] Furthermore, the installation component includes:

[0022] The mounting bolts are symmetrically arranged on both sides of the bottom of the box.

[0023] The stainless steel plate punching equipment provided by the utility model can limit the position of the stainless steel plate and punch holes while limiting the position by setting a punching component. The box body can be installed in the desired position by setting an installation component to ensure the stability of the box body during the punching process. In this embodiment, the punching component and the installation component are combined to limit the position of the stainless steel plate and punch holes. The operation is simple, the use is convenient, and it is more suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic structural diagram of a stainless steel plate punching device provided in an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the structure of a punching assembly in a stainless steel plate punching device provided by an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the structure of an installation component in a stainless steel plate punching device provided in an embodiment of the utility model.

[0027] In the accompanying drawings: 1. Box body; 2. Punching assembly; 201. Servo motor; 202. Rotating shaft; 203. Cam; 204. Lifting plate; 205. Support column; 206. Anti-slip sheet; 207. Punching head; 208. Small hole; 209. Baffle; 2010. Top plate; 2011. Return spring; 2012. Connector; 2013. Screw; 2014. Limiting plate; 3. Mounting assembly; 301. Mounting bolt. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0030] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a stainless steel plate punching device, the stainless steel plate punching device comprising:

[0031] Box body 1; and a punching assembly 2 disposed inside the box body 1, used for punching a stainless steel plate;

[0032] The punching assembly 2 comprises:

[0033] A driving member connected to the housing 1 and a rotating shaft 202 fixedly connected to an output end of the driving member;

[0034] The rotating shaft 202 is fixedly connected with a cam 203; and a lifting plate 204 abutting against the cam 203, and the lifting plate 204 is slidably connected with the box body 1;

[0035] A support column 205 is fixedly connected to the lifting plate 204, and an anti-drop sheet 206 is fixedly connected to the top of the support column 205;

[0036] The lifting plate 204 is provided with a punching head 207;

[0037] The bottom of the box body 1 is provided with a small hole 208 at the vertical projection position of the punching head 207;

[0038] A baffle 209 is fixedly connected to the bottom of the box body 1 .

[0039] In the embodiment of the present invention, the size and shape of the box body 1 are not limited. The size of the box body 1 should be determined according to the size of the punching assembly 2 on one side thereof. The shape of the box body 1 is also not limited. It can be cabinet-shaped, box-shaped, or other required shapes.

[0040] In this embodiment, a driving member is connected to the rear side of the box body 1, wherein the driving member is a servo motor 201, and can also be a stepping motor. A rotating shaft 202 is fixedly connected to the output end of the servo motor 201, and a cam 203 is fixedly connected to the rotating shaft 202. A lifting plate 204 is abutted below the cam 203, and the lifting plate 204 is slidably connected to the box body 1. Two groups of support columns 205 are fixedly connected to the lifting plate 204, and an anti-slip sheet 206 is fixedly connected to the top of the support column 205. A punching head 207 is also provided on the lifting plate 204, wherein the shape of the punching head 207 is not limited, and can be cylindrical or square. A small hole 208 is opened on the bottom of the box body 1, and two groups of baffles 209 are fixedly connected to the bottom of the box body 1.

[0041] In actual use, a stainless steel plate is placed at the bottom of the box 1 and the servo motor 201 is started to rotate the shaft 202 and drive the cam 203 to move. The cam 203 squeezes the lifting plate 204 to move downward and punches holes in the stainless steel plate through the punching head 207.

[0042] In this embodiment, by providing two sets of punching heads 207, two stainless steel plates can be punched at the same time, which greatly improves the punching efficiency of the stainless steel plates.

[0043] In one embodiment of the present invention, please refer to Figure 2 The support column 205 passes through the top plate 2010 on the top of the box body 1, and the top plate 2010 is fixedly connected to the box body 1. An elastic member is provided on the outer side of the support column 205, and one end of the elastic member is in contact with the anti-slip sheet 206, and the other end is in contact with the top plate 2010.

[0044] In this embodiment, a top plate 2010 is fixedly connected to the top of the box body 1, and a support column 205 passes through the top. An elastic member is provided on the outer side of the support column 205, wherein the elastic member is a reset spring 2011, which can also be a rubber column. One end of the reset spring 2011 is in contact with the anti-slip sheet 206, and the other end is in contact with the top plate 2010. By setting the reset spring 2011, the lifting plate 204 can always be kept in contact with the cam 203, so that the position of the punching head 207 can be adjusted by rotating the cam 203.

[0045] In one embodiment of the present invention, please refer to Figure 3The output end of the driving member is connected with a screw rod 2013 through a connecting member 2012, and the end of the screw rod 2013 away from the connecting member 2012 is rotatably connected to the bottom of the box body 1. The screw rod 2013 is connected with a limit plate 2014 through a thread, and the limit plate 2014 is slidably connected to the bottom of the box body 1.

[0046] In this embodiment, a connecting member 2012 is connected to the output end of the servo motor 201, wherein the connecting member 2012 is a first belt roller, a second belt roller and a connecting belt, and can also be a chain and a sprocket. The output end of the servo motor 201 is fixedly connected to the first belt roller, and the first belt roller is connected to the second belt roller through a connecting belt. A screw rod 2013 is fixedly connected to the middle part of the second belt roller, and a limit plate 2014 is threadedly connected to the screw rod 2013. The limit plate 2014 is slidably connected to the bottom of the box body 1. Starting the servo motor 201 can make the first belt roller rotate, and through the connecting belt, the second belt roller rotates, and drives the screw rod 2013 to rotate, thereby moving the limit plate 2014, and using the limit plate 2014 to limit the stainless steel plate at the bottom of the box body 1.

[0047] It should be noted that due to the linkage relationship between the limit plate 2014 and the cam 203, pre-debugging is required. During the movement, the limit plate 2014 will gradually squeeze the stainless steel plate. At this time, the cam 203 also squeezes the lifting plate 204 to move downward. When the limit plate 2014 is fully squeezed with the stainless steel plate, the cam 203 also squeezes the lifting plate 204 to move to the lowest point to punch the stainless steel plate. How to complete the punching while limiting the stainless steel plate requires multiple experiments to calculate the appropriate size and curvature of the cam 203.

[0048] In one embodiment of the present invention, please refer to Figure 1 , the stainless steel plate punching equipment also includes:

[0049] The installation component 3 is connected to the box body 1 and is used for installing the box body 1.

[0050] In the embodiment of the utility model, the box body 1 can be installed at a desired position by setting the installation component 3, and the stability of the box body 1 during the punching process can also be improved.

[0051] In one embodiment of the present invention, please refer to Figure 3 , the installation component 3 includes:

[0052] The mounting bolts 301 are symmetrically arranged on both sides of the bottom of the box body 1 .

[0053] In this embodiment, mounting bolts 301 are provided on both sides of the bottom of the box body 1 , and the box body 1 can be installed at a desired position by disposing the mounting bolts 301 .

[0054] In actual use, the box body 1 is installed to the desired position using the mounting bolt 301, and two stainless steel plates are placed at the bottom of the box body 1. The servo motor 201 is started to rotate the shaft 202 and drive the cam 203 to move. The cam 203 squeezes the lifting plate 204 to move downward, and punches holes in the stainless steel plate through the punching head 207. While the lifting plate 204 moves downward, the limit block slowly moves toward the stainless steel plate through the transmission of the connecting piece 2012, and limits the stainless steel plate, thereby punching holes in the stainless steel plate while limiting the position.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stainless steel plate punching device, characterized in that: The stainless steel plate punching equipment comprises: A box body; and a punching assembly disposed inside the box body, for punching holes in the stainless steel plate; The punching assembly comprises: A driving member connected to the housing and fixedly connected to a rotating shaft at an output end of the driving member; The rotating shaft is fixedly connected with a cam; and a lifting plate abutting against the cam, and the lifting plate is slidably connected with the box body; The lifting plate is fixedly connected with a support column, and the top of the support column is fixedly connected with an anti-drop sheet; The lifting plate is provided with a punching head; A small hole is formed at the bottom of the box body at the vertical projection position of the punching head; The bottom of the box is fixedly connected with a baffle.

2. The stainless steel plate punching equipment according to claim 1, characterized in that: The support column passes through the top plate on the top of the box body, the top plate is fixedly connected to the box body, an elastic piece is arranged on the outer side of the support column, one end of the elastic piece is in contact with the anti-slip sheet, and the other end is in contact with the top plate.

3. The stainless steel plate punching equipment according to claim 2, characterized in that: The output end of the driving member is connected with a screw rod through a connecting member, one end of the screw rod away from the connecting member is rotatably connected to the bottom of the box body, the screw rod is threadedly connected with a limit plate, and the limit plate is slidably connected to the bottom of the box body.

4. The stainless steel plate punching equipment according to claim 1, characterized in that: The stainless steel plate punching equipment also includes: The installation component is connected to the box and is used for installing the box.

5. The stainless steel plate punching equipment according to claim 4, characterized in that: The installation assembly includes: The mounting bolts are symmetrically arranged on both sides of the bottom of the box.

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