Electric plate cutting machine with accidental injury prevention structure

Abstract

The utility model belongs to the technical field of cutting devices, and particularly relates to an electric plate cutting machine with an accidental injury preventing structure, which comprises an electric plate cutting machine body, a fixing plate connected to the top of the electric plate cutting machine body, a rotating shaft transversely connected to the side wall of the fixing plate in a penetrating manner, a protective cover transversely connected to the rotating shaft in a penetrating manner, and a clamping block connected to the bottom of the protective cover transversely in a clamping manner. According to the electric plate shearing machine, rotation of the protective cover on the surface of the machine body of the electric plate shearing machine is adjusted through the connected rotating shafts, so that sheared plates are blocked, residues and crushed materials are prevented from splashing to hurt people when the sheared plates are sheared, and meanwhile gaps are prevented from being generated when the protective pad abuts against the surfaces of the plates.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting devices, and particularly relates to an electric plate cutting machine with a structure for preventing accidental injury. Background Technique

[0002] An electric plate cutting machine is a mechanical device driven by electricity, mainly used for cutting and processing various metal and non-metal plates. Among them, the "electric stone plate cutting machine" disclosed in the patent application number "CN202121207456.7" is also an increasingly mature technology. During the production and processing of plates, the electric plate cutting machine is used for shearing, which facilitates subsequent production and use and solves the problem of residue waste. However, this device still has the following defects: when the above-mentioned equipment is in use, the cutting part of the existing electric plate cutting machine is exposed to the environment during use, and it is easy for the waste residues of the plate to fly and hurt people during the cutting moment. Moreover, when the existing electric plate cutting machine is shearing, one end of the plate needs to be manually pressed and fixed, which is not only easy to hurt people under force during cutting but also increases the physical burden on the user. Content of the Utility Model

[0003] The purpose of the utility model is to provide an electric plate cutting machine with a structure for preventing accidental injury, aiming to solve the problems in the prior art that when the above-mentioned equipment is in use, the cutting part of the existing electric plate cutting machine is exposed to the environment during use, and it is easy for the waste residues of the plate to fly and hurt people during the cutting moment. Moreover, when the existing electric plate cutting machine is shearing, one end of the plate needs to be manually pressed and fixed, which is not only easy to hurt people under force during cutting but also increases the physical burden on the user.

[0004] To achieve the above purpose, the utility model provides the following technical solution: An electric plate cutting machine with a structure for preventing accidental injury, comprising: the body of the electric plate cutting machine, a fixing plate is connected to the top of the body of the electric plate cutting machine, a rotating shaft is horizontally penetrated and connected to the side wall of the fixing plate, the horizontal end of the rotating shaft is penetrated and connected to a protective cover, a clamping block is snap-connected to the bottom of the horizontal end of the protective cover, a protective pad is connected to the side wall of the clamping block, and the surface of the protective pad abuts against the protective cover.

[0005] In order to adjust the opening and closing of the protective cover by using the rotating shaft, as an optimization of the electric plate cutting machine with a structure for preventing accidental injury of the utility model, the fixing plate, the rotating shaft and the protective cover form a rotatable connection structure.

[0006] In order to fix the position of the protective pad by using the clamping block, as an optimization of the electric plate cutting machine with a structure for preventing accidental injury of the utility model, the protective cover, the clamping block and the protective pad form a snap connection structure, and a rectangular through groove is opened on the surface of the lower section of the longitudinal end of the protective cover, and the shape and size thereof are consistent with those of the protective pad.

[0007] In order to clamp the plate by using the support plate and the adjustment plate, as an optimization of an electric plate cutting machine with a structure for preventing accidental injury in the present utility model, a moving plate is slidably connected to the surface of the electric plate cutting machine body. A first bolt is longitudinally penetrated through the surface of the moving plate, and the bottom surface of the first bolt is threadedly connected to the electric plate cutting machine body. A support plate is slidably connected to the top surface of the moving plate. The adjustment plate abuts against the surface of the support plate. A second bolt is horizontally penetrated through the surface of the adjustment plate, and the surface of the second bolt is threadedly connected to the support plate. A third bolt is longitudinally penetrated through the horizontal end surface of the support plate, and the bottom surface of the third bolt is threadedly connected to the moving plate.

[0008] In order to fix the position of the adjustment plate on the support plate by using the second bolt, as an optimization of an electric plate cutting machine with a structure for preventing accidental injury in the present utility model, two rectangular through grooves are longitudinally formed on the surface of the support plate, and the shape and size of the rectangular through grooves are consistent with the convex blocks on one side of the adjustment plate. Six threaded grooves are longitudinally and equidistantly formed on the surface of the support plate, and the shape and size of the threaded grooves are consistent with the second bolt.

[0009] In order to fix the position of the support plate on the moving plate by using the third bolt, as an optimization of an electric plate cutting machine with a structure for preventing accidental injury in the present utility model, the moving plate, the support plate and the third bolt form a threaded connection structure. A row of threaded grooves with the same shape and size as the third bolt are equidistantly distributed on the surface of the moving plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] The protective cover is rotated on the surface of the electric plate cutting machine body through the connected rotating shaft, so as to block the cut plate, prevent the residue and debris from splashing and hurting people during shearing, and at the same time, the protective pad abuts against the surface of the plate to avoid generating gaps;

[0012] The moving plate is used to push the plate fixed between the support plate and the adjustment plate to feed for cutting. At the same time, the position of the plate can be fixed during cutting, avoiding the danger caused by manually fixing the plate during shearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0016] Figure 3 is the top view sectional structural schematic diagram of the present utility model;

[0017] Figure 4 This is the enlarged cross-sectional structural schematic diagram of the support plate part of the present utility model;

[0018] Figure 5 This is the enlarged cross-sectional structural schematic diagram of the moving plate part of the present utility model.

[0019] In the figure: 1. Electric shearing machine body; 2. Fixed plate; 3. Rotating shaft; 4. Protective cover; 5. Clamping block; 6. Protective pad; 7. Moving plate; 8. First bolt; 9. Support plate; 10. Adjusting plate; 11. Second bolt; 12. Third bolt. Specific embodiments

[0020] 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.

[0021] Please refer to Figures 1-5 , the present utility model provides the following technical solutions: An electric cutting machine with a structure for preventing accidental injury, comprising: an electric shearing machine body 1, and in this design, the model of the electric shearing machine body 1 is: shearing machine Q11.

[0022] The top of the electric shearing machine body 1 is connected to the fixed plate 2. The side wall of the fixed plate 2 is horizontally penetrated and connected to the rotating shaft 3. The horizontal end of the rotating shaft 3 is penetrated and connected to the protective cover 4. The bottom of the horizontal end of the protective cover 4 is snap-connected to the clamping block 5. The side wall of the clamping block 5 is connected to the protective pad 6, and the surface of the protective pad 6 abuts against the protective cover 4.

[0023] Preferably: The fixed plate 2, the rotating shaft 3 and the protective cover 4 form a rotary connection structure.

[0024] During specific use, the connected rotating shaft 3 is used to rotate the protective cover 4 downward on the surface of the fixed plate 2, thereby blocking the cutting part on the surface of the electric shearing machine body 1.

[0025] Preferably: The protective cover 4, the clamping block 5 and the protective pad 6 form a snap connection structure. A rectangular through groove is opened on the lower section of the longitudinal end surface of the protective cover 4, and the shape and size are consistent with those of the protective pad 6.

[0026] During specific use, a protective pad 6 with a suitable size is selected according to the model of the plate and is snap-fixed on the surface of the protective cover 4 by the connected clamping block 5, thereby filling the gap of the through groove opened at the bottom of the longitudinal end of the protective cover 4.

[0027] Preferably: A moving plate 7 is slidably connected to the surface of the electric shearing machine body 1. A first bolt 8 is longitudinally penetrated and connected to the surface of the moving plate 7. The bottom surface of the first bolt 8 is threadedly connected to the electric shearing machine body 1. A support plate 9 is slidably connected to the top surface of the moving plate 7. The surface of the support plate 9 abuts against an adjusting plate 10. A second bolt 11 is horizontally penetrated and connected to the surface of the adjusting plate 10. The surface of the second bolt 11 is threadedly connected to the support plate 9. A third bolt 12 is longitudinally penetrated and connected to the horizontal end surface of the support plate 9. The bottom surface of the third bolt 12 is threadedly connected to the moving plate 7.

[0028] During specific use, place the plate to be sheared on the moving plate 7, with one side abutting against the surface of the support plate 9. Then, use the adjusting plate 10 abutting against the surface of the support plate 9 to adjust its height according to the thickness of the plate, so that the adjusting plate 10 presses down and abuts against the top of the plate. Then, use the second bolt 11 to penetrate through the adjusting plate 10 and fix it in the threaded groove at the corresponding position opened on the surface of the support plate 9, thereby fixing the position of the adjusting plate 10. Then, adjust the support plate 9 to slide on the surface of the moving plate 7 according to the size of the plate, so as to facilitate placing the plate under the blade on the surface of the electric shearing machine body 1, and use the third bolt 12 to fix the position of the support plate 9 on the moving plate 7.

[0029] Preferably: Two rectangular through grooves are longitudinally opened on the surface of the support plate 9, and the shape and size thereof are consistent with the convex blocks on one side of the adjusting plate 10. Six threaded grooves are longitudinally and equidistantly opened on the surface of the support plate 9, and the shape and size thereof are consistent with the second bolt 11.

[0030] During specific use, one end of the plate to be sheared abuts against the surface of the support plate 9. Then, use the adjusting plate 10 abutting against the surface of the support plate 9 to adjust its height according to the thickness of the plate, so that the adjusting plate 10 presses down and abuts against the top of the plate. Then, use the second bolt 11 to penetrate through the adjusting plate 10 and fix it in the threaded groove at the corresponding position opened on the surface of the support plate 9.

[0031] Preferably: The moving plate 7, the support plate 9 and the third bolt 12 form a threaded connection structure. A row of threaded grooves with a shape and size consistent with the third bolt 12 are equidistantly distributed on the surface of the moving plate 7.

[0032] During specific use, adjust the support plate 9 to slide on the surface of the moving plate 7 according to the size of the plate, so as to facilitate placing the plate under the blade on the surface of the electric shearing machine body 1, and use the third bolt 12 to fix the position of the support plate 9 on the moving plate 7.

[0033] Working principle: During the production and processing of plates, the hydraulic motor of the electric plate shearing machine body 1 drives the cutting tool to move downward to shear the plates for subsequent use and processing. Place the plate to be sheared on the moving plate 7, with one side abutted against the surface of the support plate 9. Then, use the adjusting plate 10 abutted against the surface of the support plate 9 to adjust its height according to the thickness of the plate, so that the adjusting plate 10 presses down and abuts against the top of the plate. Then, use the second bolt 11 to pass through the adjusting plate 10 and fix it in the threaded groove at the corresponding position opened on the surface of the support plate 9, thereby fixing the position of the adjusting plate 10. Then, adjust the position of the support plate 9 sliding on the surface of the moving plate 7 according to the size of the plate to facilitate placing the plate under the blade on the surface of the electric plate shearing machine body 1, and use the third bolt 12 to fix the position of the support plate 9 on the moving plate 7. The moving plate 7 can also be moved on the surface of the electric plate shearing machine body 1 to facilitate the overall movement of the position of the moving plate 7. After moving, the connection between the electric plate shearing machine body 1 and the moving plate 7 can be fixed by the first bolt 8. After the plate on the surface of the moving plate 7 is placed, use the connected rotating shaft 3 to make the protective cover 4 rotate downward on the fixed plate 2, thereby blocking the cutting part on the surface of the electric plate shearing machine body 1 to prevent the flying of broken materials and residues during cutting from hurting people. At the same time, select a protective pad 6 with a suitable size according to the model of the plate and fix it on the surface of the protective cover 4 by the connected clamping block 5 to fill the gap of the through groove opened at the bottom of the longitudinal end of the protective cover 4 to prevent the residues from flying out through the through groove. This is the characteristic of an electric cutting machine with a structure for preventing accidental injury.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An electric plate cutting machine with a structure for preventing accidental injury, comprising: The electric shearing machine body (1) is characterized in that: the top of the electric shearing machine body (1) is connected to a fixed plate (2), the side wall of the fixed plate (2) is laterally penetrated by a connecting shaft (3), the lateral end of the connecting shaft (3) is penetrated and connected to a protective cover (4), the bottom of the lateral end of the protective cover (4) is engaged with a card block (5), the side wall of the card block (5) is connected to a protective pad (6), and the surface of the protective pad (6) abuts against the protective cover (4).

2. The electric plate cutter with a structure to prevent accidental injury according to claim 1, characterized in that: The fixing plate (2), the rotating shaft (3) and the protective cover (4) form a rotating connection structure.

3. The electric plate cutter with a structure to prevent accidental injury according to claim 1, characterized in that: The protective cover (4), the clamping block (5) and the protective pad (6) form a clamping connection structure. The lower surface of the longitudinal end of the protective cover (4) is provided with a rectangular through groove whose shape and size are consistent with those of the protective pad (6).

4. The electric plate cutter with a structure to prevent accidental injury according to claim 1, characterized in that: The surface of the electric shearing machine body (1) is slidably connected to the moving plate (7), the surface of the moving plate (7) is longitudinally penetrated by a first bolt (8), the bottom surface of the first bolt (8) is threadedly connected to the electric shearing machine body (1), the top surface of the moving plate (7) is slidably connected to the supporting plate (9), the surface of the supporting plate (9) abuts against the adjusting plate (10), the surface of the adjusting plate (10) is transversely penetrated by a second bolt (11), the surface of the second bolt (11) is threadedly connected to the supporting plate (9), the transverse end surface of the supporting plate (9) is longitudinally penetrated by a third bolt (12), the bottom surface of the third bolt (12) is threadedly connected to the moving plate (7).

5. The electric plate cutter with a structure to prevent accidental injury according to claim 4, characterized in that: The surface of the support plate (9) is provided with two rectangular through grooves in the longitudinal direction, the shape and size of which are consistent with the protrusion on one side of the adjustment plate (10), and the surface of the support plate (9) is provided with six thread grooves in the longitudinal direction at equal intervals, the shape and size of which are consistent with the second bolt (11).

6. The electric plate cutter with a structure to prevent accidental injury according to claim 4, characterized in that: The movable plate (7), the supporting plate (9) and the third bolt (12) form a threaded connection structure; a row of thread grooves are evenly spaced on the surface of the movable plate (7) and have a shape and size that matches the third bolt (12).

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