Wire cutting accidental injury prevention device

Abstract

The utility model discloses a wire cutting accidental injury prevention device which comprises a workbench, a wire cutting mechanism, a supporting plate and an accidental injury prevention mechanism. The workbench is used for providing a supporting and working environment for the whole device; a wire cutting mechanism and a supporting plate are installed on the surface of the workbench and used for wire cutting work. Accidental injury prevention mechanisms are symmetrically arranged at the two ends of the workbench in the length direction. The accidental injury prevention mechanism comprises a side plate and a connecting plate. The accidental injury prevention device for wire cutting is simple, practical, low in cost and good in protectiveness.

Description

Technical Field

[0001] The present application relates to the field of wire cutting technology, and in particular to a wire cutting accidental injury prevention device. Background Art

[0002] Wire cutting refers to a processing method. It is developed on the basis of electric spark perforation and forming processing. It uses a moving metal wire (molybdenum wire, copper wire or alloy wire) as an electrode wire, and relies on pulsed electric spark discharge between the electrode wire and the workpiece to generate high temperature to melt or vaporize the metal, forming a slit, thereby cutting out parts.

[0003] Wire cutting is often dangerous when processing workpieces. If errors or failures occur in the cutting mechanism, it may cause certain injuries to the operator. Currently, the mainstream anti-accidental injury device on the market uses a fully enclosed structure, which is expensive and not easy to pick up and place the workpiece. Therefore, a simple and practical anti-accidental injury device for wire cutting is needed. Summary of the invention

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a simple, practical, low-cost, and highly protective wire cutting accidental injury prevention device.

[0005] The present application provides a wire cutting accidental injury prevention device, comprising a workbench, a wire cutting mechanism, a support plate and an accidental injury prevention mechanism;

[0006] The workbench is used to provide support and working environment for the entire device; a wire cutting mechanism and a support plate are installed on the surface of the workbench for wire cutting work; anti-accidental injury mechanisms are symmetrically arranged at both ends of the workbench along the length direction; the anti-accidental injury mechanism includes side panels and connecting plates.

[0007] Preferably, the wire cutting mechanism includes a bracket, a wire storage drum, a wire feeding panel, an upper processing head and a lower processing head; the support plate is arranged corresponding to the bracket for placing the workpiece.

[0008] Preferably, the workbench is provided with side panels slidably on both sides of one end along the length direction; a slideway is provided on the bottom surface of the side panel along the length direction of the workbench; the top surfaces of both ends of the workbench along the width direction are fixedly provided with slide rails along the length direction; the slideway and the slide rail are matched;

[0009] The two side plates of the same anti-accidental injury mechanism are fixedly provided with a connecting plate at the same end away from the wire cutting mechanism along the length direction of the workbench; the two ends of the connecting plate along the width direction of the workbench are fixedly connected to the corresponding two side plates respectively.

[0010] Preferably, the cross-sections of the slideway and the slide rail are both set to be T-shaped, which facilitates the engagement and slidable connection between the slideway and the slide rail.

[0011] Preferably, an observation window is provided on the side plate along the width direction of the workbench; and glass is embedded inside the observation window.

[0012] Preferably, handles are installed on opposite surfaces of the two connecting plates along the length direction of the workbench.

[0013] Compared with the prior art, the beneficial effects of this application are:

[0014] The anti-accidental injury mechanism of the present application adopts a detachable enclosing structure to protect and ensure work safety during wire cutting. The overall device structure is simple and can be installed on an existing wire cutting workbench. It has low cost and good protection.

[0015] It should be understood that the contents described in the Summary of the Invention are not intended to limit the key or important features of the embodiments of the present application, nor are they intended to limit the scope of the present application. Other features of the present application will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 A schematic structural diagram of a wire cutting accidental injury prevention device provided in an embodiment of the present application.

[0018] Numbers in the figure: 1. Workbench; 2. Wire cutting mechanism; 3. Support plate; 4. Anti-accidental injury mechanism;

[0019] 11. Bracket; 12. Wire storage drum;

[0020] 21. Side panel; 22. Connecting plate; 23. Slideway; 24. Slide rail; 25. Observation window; 26. Glass; 27. Handle. DETAILED DESCRIPTION

[0021] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant application, rather than to limit the application. It is also necessary to explain that, for ease of description, only the parts related to the application are shown in the accompanying drawings.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] Please refer to Figure 1 , the embodiment of the present application provides a wire cutting accidental injury prevention device, comprising a workbench 1, a wire cutting mechanism 2, a support plate 3 and an accidental injury prevention mechanism 4;

[0024] The workbench 1 is used to provide support and working environment for the entire device; a wire cutting mechanism 2 and a support plate 3 are installed on the surface of the workbench 1 for wire cutting work; an anti-accidental injury mechanism 4 is symmetrically arranged at both ends of the workbench 1 along the length direction; the anti-accidental injury mechanism 4 includes a side plate 21 and a connecting plate 22.

[0025] In this embodiment, the anti-accidental injury mechanism 4 adopts a detachable enclosing structure to protect and ensure the work safety during wire cutting. The overall device structure is simple and can be installed on the existing wire cutting workbench. It has low cost and good protection.

[0026] In a preferred embodiment, the wire cutting mechanism 2 includes a bracket 11, a wire storage drum 12, a wire feeding panel, an upper processing head and a lower processing head; the support plate 3 is arranged corresponding to the bracket 11 and is used to place the workpiece.

[0027] Please refer to Figure 1 In this embodiment, the wire cutting mechanism 2 includes a bracket 11, a wire storage drum 12, a wire feeding panel, an upper processing head, a lower processing head and related supporting equipment, such as: a control console, which is common and commonly used in wire cutting processing and does not belong to the protection scope of this application. The support plate 3 is used to place the workpiece. During processing, the workpiece and the cutting wire are connected to the same power supply.

[0028] In a preferred embodiment, the workbench 1 is provided with side panels 21 slidably on both sides of one end along the length direction; a slideway 23 is provided through the bottom surface of the side panel 21 along the length direction of the workbench 1; the top surfaces of both ends of the workbench 1 along the width direction are fixedly provided with slide rails 24 along the length direction; the slideway 23 is matched with the slide rail 24;

[0029] The two side plates 21 of the same anti-accidental injury mechanism 4 are fixedly provided with a connecting plate 22 at the same end away from the wire cutting mechanism 2 along the length direction of the workbench 1; the two ends of the connecting plate 22 along the width direction of the workbench 1 are respectively fixedly connected to the corresponding two side plates 21.

[0030] In a preferred embodiment, the cross-sections of the slideway 23 and the slide rail 24 are both configured to be T-shaped, so as to facilitate the engagement and slidable connection between the slideway 23 and the slide rail 24 .

[0031] In a preferred embodiment, an observation window 25 is formed through the side plate 21 along the width direction of the workbench 1 ; a glass 26 is embedded inside the observation window 25 .

[0032] Please refer to Figure 1 In this embodiment, a glass 26 is provided in the observation window 25 to facilitate observation during the wire cutting operation.

[0033] In a preferred embodiment, handles 27 are installed on opposite surfaces of the two connecting plates 22 along the length direction of the workbench 1 .

[0034] Please refer to Figure 1 In this embodiment, the handle 27 is used to operate the connecting plate 22 to facilitate pushing the connecting plate 22 and the side plate 21 along the track direction of the slide rail 24.

[0035] How this application works:

[0036] Before the wire cutting operation, the workpiece is first placed on the top surface of the support plate 3, and then the two handles 27 are held, and the two connecting plates 22 are simultaneously pushed along the track direction of the slide rail 24, so that the two side plates 21 on the same side are brought together synchronously. When the two side plates 21 on the same side of the workbench are brought together and pressed against each other, the power supply of the wire cutting mechanism 2 and the matching numerical control mechanism can be started to perform wire cutting on the workpiece.

[0037] In the description of this specification, the terms "connection", "installation", "fixation" 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; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0038] In the description of this specification, the description of the terms "one embodiment", "some 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 present application. 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.

[0039] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A wire cutting accidental injury prevention device, characterized in that: Including workbench, wire cutting mechanism, support plate and anti-accidental injury mechanism; The workbench is used to provide support and working environment for the entire device; the surface of the workbench is installed with the wire cutting mechanism and the support plate for wire cutting work; the anti-accidental injury mechanism is symmetrically arranged at both ends of the workbench along the length direction; the anti-accidental injury mechanism includes side panels and connecting plates.

2. The wire cutting accidental injury prevention device according to claim 1, characterized in that: The wire cutting mechanism includes a bracket, a wire storage drum, a wire feeding panel, an upper processing head and a lower processing head; the support plate is arranged corresponding to the bracket and is used for placing the workpiece.

3. The wire cutting accidental injury prevention device according to claim 2, characterized in that: The side panels are slidably arranged on both sides of one end of the workbench along the length direction; a slideway is provided on the bottom surface of the side panel along the length direction of the workbench; the top surfaces of both ends of the workbench along the width direction are fixedly provided with slide rails along the length direction; the slideway is matched with the slide rail; The two side plates of the same anti-accidental injury mechanism are fixedly provided with the connecting plate at the same end away from the wire cutting mechanism along the length direction of the workbench; the two ends of the connecting plate along the width direction of the workbench are respectively fixedly connected to the corresponding two side plates.

4. The wire cutting accidental injury prevention device according to claim 3, characterized in that: The cross sections of the slideway and the slide rail are both arranged to be T-shaped, so as to facilitate the engagement and slidable connection between the slideway and the slide rail.

5. The wire cutting accidental injury prevention device according to claim 4, characterized in that: The side plate is provided with an observation window along the width direction of the workbench; and glass is embedded in the observation window.

6. The wire cutting accidental injury prevention device according to claim 5, characterized in that: Handles are installed on the opposite surfaces of the two connecting plates along the length direction of the workbench.

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