Anti-splashing structure of reinforcing steel bar cutting machine

Abstract

The anti-splashing structure comprises a cutting module and a protection module, the cutting module comprises a cutting table, a cutting machine body installed at the top of the cutting table, two air cylinders vertically penetrating through the cutting table, a supporting plate connected between the two air cylinders, and a T-shaped opening formed in the supporting plate, the T-shaped opening is formed between the cutting table and the cutting machine body. According to the steel ring cutting machine, a worker puts a steel bar on the supporting plate, then the air cylinder and the cutting machine body are started, the air cylinder enables the steel bar to ascend through the supporting plate, then the cutting machine body cuts off a steel ring, in the process, the insulating shell ascends along with the steel bar, and then electric sparks generated by working of the cutting machine body enter the insulating shell; and then the electromagnet is formed by the mobile power supply, the coil and the rod body, and the iron plate adsorbs metal electric sparks, so that secondary splashing of the metal sparks is effectively prevented, and the safety of the cutting environment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar cutting, in particular to a splash-proof structure for a steel bar cutting machine. Background Art

[0002] Sparks are usually generated during cutting operations. The main component of sparks is carbon, and a small part is metal such as iron molecules.

[0003] Application No. 202020246666.6 discloses a steel bar cutting machine for construction, whose structure includes a supporting base, an engine, an electric handle, a rocker switch, a protective shell, a center axis, a blade, a fixing screw, a power cord, a spark box, a drainage groove, a fixing frame, a steel bar fixing plate, a threaded rod fixing frame, a threaded rod, and a threaded handle. The spark box is mainly composed of a drainage port, a detachable absorption box, a fixing button, and a disassembly switch. The detachable absorption box cooperates with the gap between the drainage port and the disassembly switch. When the user is cutting the steel bar, the sparks enter the absorption box along the drainage port. The absorption box structure allows the sparks to circulate continuously in the box until the end. The sparks are collected by the sparks to prevent the sparks from flying everywhere, thereby avoiding burns by the sparks. When cleaning is needed, the spark box is removed by the fixing button, and the rotary switch of the detachable switch is rotated clockwise to separate the drainage port and the absorption box, making it easier for the user to clean. This application uses a spark box to suppress the flying sparks, but does not take into account the secondary splashing of metal sparks after entering the box, resulting in safety hazards in the cutting environment. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A splash-proof structure for a steel bar cutting machine comprises a cutting module and a protection module, wherein the cutting module comprises a cutting table, a cutting body installed on the top of the cutting table, two cylinders vertically penetrating the cutting table, a support plate connected between the two cylinders, and a T-shaped opening provided on the support plate, wherein the T-shaped opening is provided between the cutting table and the cutting body, and the protection module comprises an insulating shell sleeved on the bottom of the support plate, an iron plate installed inside the insulating shell, a rod body fixed to the bottom of the iron plate, a coil wound around the outside of the rod body, and a mobile power supply installed on one side of the insulating shell, wherein both ends of the coil are respectively connected to the positive and negative poles of the mobile power supply.

[0007] By adopting the above technical solution, the staff puts the steel bar on the support plate, and then starts the cylinder and the cutting body. The cylinder raises the steel bar through the support plate, and then the cutting body cuts off the steel ring. During this process, the insulating shell rises with it, and then the electric sparks generated by the cutting body enter the inside of the insulating shell, and then the electromagnet made of the mobile power supply, coil, and rod body absorbs the metal electric sparks through the iron plate, which effectively prevents the secondary splash of metal sparks and improves the safety of the cutting environment.

[0008] In a preferred example, the present invention can be further configured as follows: two cylinders are connected in series and electrically connected to an external power source.

[0009] In a preferred example, the utility model can be further configured as follows: the height of the bottom end of the cylinder from the ground is greater than the height of the cutting table from the ground.

[0010] In a preferred example, the utility model can be further configured as follows: openings are provided on both the front and rear sides of the cutting machine body, and the insulating shell is movably connected to the cutting machine body through the openings.

[0011] In a preferred example, the utility model can be further configured as follows: the insulating shell is located at the bottom of the T-shaped opening, and the T-shaped opening is connected to the interior of the insulating shell.

[0012] In a preferred example, the utility model can be further configured as follows: the rod body is located at the bottom of the inner cavity of the insulating shell, and the rod body and the iron plate are made of the same metal.

[0013] In a preferred example, the present invention can be further configured as follows: the number of turns of the coil is set between thirty and sixty.

[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0015] 1. In the utility model, the staff puts the steel bar on the support plate, and then starts the cylinder and the cutting body. The cylinder raises the steel bar through the support plate, and then the cutting body cuts off the steel ring. During this process, the insulating shell rises accordingly, and then the electric sparks generated by the cutting body enter the inside of the insulating shell, and then the electromagnet made of the mobile power supply, coil, and rod body absorbs the metal electric sparks through the iron plate, which effectively prevents the metal sparks from splashing again and improves the safety of the cutting environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cutting module of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the insulation shell of the utility model;

[0019] Figure 4 For this utility model Figure 3 A-section structure enlarged view.

[0020] Reference numerals:

[0021] 100, cutting module; 110, cutting table; 120, cutting machine body; 130, cylinder; 140, support plate; 150, T-shaped opening;

[0022] 200, protection module; 210, insulation shell; 220, iron plate; 230, rod body; 240, coil; 250, mobile power supply. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0025] A splash-proof structure for a steel bar cutting machine provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0026] Embodiment 1:

[0027] Combination Figure 1-4 As shown, the utility model provides a splash-proof structure for a steel bar cutting machine, comprising a cutting module 100 and a protection module 200, wherein the cutting module 100 comprises a cutting table 110, a cutting machine body 120 installed on the top of the cutting table 110, two cylinders 130 vertically penetrating the cutting table 110, a support plate 140 connected between the two cylinders 130, and a T-shaped opening 150 opened on the support plate 140, wherein the T-shaped opening 150 is arranged between the cutting table 110 and the cutting machine body 120;

[0028] The protection module 200 includes an insulating shell 210 sleeved on the bottom of the support plate 140, an iron plate 220 installed inside the insulating shell 210, a rod body 230 fixed to the bottom of the iron plate 220, a coil 240 wound around the outside of the rod body 230, and a mobile power supply 250 installed on one side of the insulating shell 210, and the two ends of the coil 240 are respectively connected to the positive and negative poles of the mobile power supply 250.

[0029] Furthermore, the two cylinders 130 are connected in series and electrically connected to an external power source. With this structural design, the control of the cylinders 130 is more convenient.

[0030] Furthermore, the cutting body 120 has openings on both the front and rear sides, and the insulating shell 210 is movably connected to the cutting body 120 through the openings. The openings are provided to provide conditions for the insulating shell 210 to be sleeved on the outer side of the blade of the cutting body 120.

[0031] Furthermore, the insulating shell 210 is located at the bottom of the T-shaped opening 150 , and the T-shaped opening 150 is connected to the inside of the insulating shell 210 . With this structural design, it is convenient for the insulating shell 210 to collect metal scraps generated during cutting.

[0032] Furthermore, the number of turns of the coil 240 is set between thirty and sixty, and this number setting ensures smooth manufacturing of the electromagnet.

[0033] Embodiment 2:

[0034] Combination Figure 1 As shown, based on the first embodiment, the height of the bottom end of the cylinder 130 from the ground is greater than the height of the cutting table 110 from the ground. This structural design prevents the bottom end of the cylinder 130 from touching the ground, thereby reducing the risk of the cylinder 130 being worn by the ground.

[0035] Embodiment three:

[0036] Combination Figure 1-4 As shown, in the above embodiment, the rod body 230 is located at the bottom of the inner cavity of the insulating shell 210, and the rod body 230 and the iron plate 220 are made of the same metal. This structural design reduces the difficulty of material selection when manufacturing the device.

[0037] The working principle and use process of the utility model are as follows: when the device is put into actual use, the staff puts the steel bars on the support plate 140, and then starts the cylinder 130 and the cutting body 120. The cylinder 130 raises the steel bars through the support plate 140, and then the cutting body 120 cuts off the steel ring. During this process, the insulating shell 210 rises accordingly, and then the electric sparks generated by the cutting body 120 enter the inside of the insulating shell 210, and then the electromagnet made of the mobile power supply 250, the coil 240, and the rod body 230 absorbs the metal electric sparks through the iron plate 220, which effectively prevents the metal sparks from splashing again and improves the safety of the cutting environment.

[0038] In the present utility model, the term "plurality" refers to two or more than two, unless otherwise clearly defined. The term "and / or" used in this article includes any and all combinations of one or more related listed items. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "connection" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0039] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0040] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A splash-proof structure for a steel bar cutting machine. It is characterized in that include: The cutting module (100) comprises a cutting table (110), a cutting machine body (120) installed on the top of the cutting table (110), two cylinders (130) vertically penetrating the cutting table (110), a support plate (140) connected between the two cylinders (130), and a T-shaped opening (150) opened on the support plate (140), wherein the T-shaped opening (150) is arranged between the cutting table (110) and the cutting machine body (120); The protection module (200) comprises an insulating shell (210) sleeved on the bottom of the support plate (140), an iron plate (220) installed inside the insulating shell (210), a rod body (230) fixed to the bottom of the iron plate (220), a coil (240) wound around the outside of the rod body (230), and a mobile power source (250) installed on one side of the insulating shell (210), wherein two ends of the coil (240) are respectively connected to the positive and negative electrodes of the mobile power source (250).

2. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The two cylinders (130) are connected in series and are electrically connected to an external power source.

3. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The height of the bottom end of the cylinder (130) from the ground is greater than the height of the cutting table (110) from the ground.

4. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The cutting machine body (120) is provided with openings on both the front and rear sides, and the insulating shell (210) is movably plugged into the cutting machine body (120) through the openings.

5. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The insulating shell (210) is located at the bottom of the T-shaped opening (150), and the T-shaped opening (150) is in communication with the interior of the insulating shell (210).

6. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The rod body (230) is located at the bottom of the inner cavity of the insulating shell (210), and the rod body (230) and the iron plate (220) are made of the same metal.

7. The anti-splash structure of a steel bar cutting machine according to claim 1, It is characterized in that The number of turns of the coil (240) is set between thirty and sixty.

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