Novel multi-wire cutting assembly and multi-wire cutting machine

Abstract

The utility model relates to the field of cutting equipment, in particular to a novel multi-wire cutting assembly and a multi-wire cutting machine. Comprising a mounting frame, a roller and a rotary driving device, the mounting frame comprises two side supports which are arranged in a left-right spaced mode and a cross beam structure connecting the two side supports together, and each side support comprises a front plate, a rear plate, a first side plate and a second side plate which are arranged in a front-back spaced mode; the upper ends of the front plate and the rear plate upwards protrude out of the first side plate and the second side plate, the lower ends of the front plate and the rear plate downwards protrude out of the first side plate and the second side plate, two rollers are rotatably installed on the support on each side, and one roller is located at the upper ends of the front plate and the rear plate and exposed above the first side plate and the second side plate; and the other roller is positioned at the lower ends of the front plate and the rear plate and is exposed below the first side plate and the second side plate. According to the novel multi-wire cutting assembly and the multi-wire cutting machine, the rollers can be disassembled and assembled more conveniently.

Description

Technical Field

[0001] The present application relates to the field of cutting equipment, and in particular to a novel multi-wire cutting component and a multi-wire cutting machine. Background Art

[0002] See also Figure 1 In the related art, the multi-wire cutting machine includes a rotatable roller roller 2, and the cutting wire 7 is spirally wound on the roller roller to form a cutting mesh surface, and the cutting mesh surface is used to cut the material. In the related art, the frame used to install the roller roller is usually a square frame structure, wherein the left and right sides are side panels, and the upper parts of the two side panels are fixedly connected together by a crossbeam structure, wherein the roller roller is installed on the inner side of the side panel, and the retractable wire system of the cutting assembly is installed on the outer side of the side panel. Since the upper part of the side panel is restricted by the crossbeam, and the side of the side panel is restricted by the retractable wire system, the roller roller can only be moved in and out from the bottom of the side panel during disassembly and assembly, and such a disassembly and assembly method is relatively cumbersome. Summary of the invention

[0003] In view of this, the present application provides a novel multi-wire cutting assembly and a multi-wire cutting machine, which can facilitate the disassembly and assembly of rollers.

[0004] In order to achieve the above objectives, this application is implemented through the following technical solutions:

[0005] A novel multi-wire cutting assembly, characterized in that it includes a mounting frame, a roller and a rotation driving device for driving the roller to rotate, the mounting frame includes two side brackets spaced apart from each other on the left and right, and a crossbeam structure connecting the two side brackets together, the side brackets each include a front plate and a rear plate spaced apart from each other on the front and back, and a first side plate and a second side plate fixedly connected between the front plate and the rear plate and spaced apart from each other on the left and right; the first side plate is located at a position close to the other side bracket, and the second side plate is located at a position away from the other side bracket; the upper ends of the front plate and the rear plate protrude upward from the first side plate and the second side plate, and the lower ends protrude downward from the first side plate and the second side plate, so that an upper notch open upward and left and right is formed at the upper ends of the front plate and the rear plate, and a lower notch open downward and left and right is formed at the lower ends;

[0006] Two rollers are rotatably mounted on each side bracket, one of which is located at the upper end of the front plate and the rear plate and exposed above the first side plate and the second side plate; the other roller is located at the lower end of the front plate and the rear plate and exposed below the first side plate and the second side plate.

[0007] The above-mentioned novel multi-wire cutting assembly of the present application sets the side bracket to a structure formed by a front plate, a rear plate, a first side plate and a second side plate, so that the upper end and the lower end of the front and rear plates form an upper notch and a lower notch respectively, and when the roller roller is disassembled, the roller roller can directly enter and exit from the side of the upper notch and the lower notch, which can greatly improve the disassembly and assembly efficiency of the roller roller. Moreover, the roller roller is exposed on the outside, and there is no obstruction when the cutting wire is wound on the four roller rollers, and the winding efficiency is high.

[0008] In some embodiments, the novel multi-wire cutting assembly further includes two sets of pay-out and take-up wire systems respectively mounted on two side brackets, the pay-out and take-up wire systems including a reversing wheel mechanism and a pay-out and take-up wire wheel mechanism, the reversing wheel mechanism is mounted on the front plate or the rear plate, and the pay-out and take-up wire wheel mechanism is mounted on the second side plate.

[0009] In order to facilitate the roller to enter and exit from the side, it is necessary to adjust the position of the pay-off and take-up wheel, wherein the reversing wheel mechanism of the pay-off and take-up system is installed on the front plate or the rear plate in the present application, wherein the reversing wheel mechanism mainly plays the role of reversing the cutting line and controlling the tension, and the pay-off and take-up wheel mechanism of the pay-off and take-up system is installed on the second side plate, which can reduce the space protruding outward of the pay-off and take-up system, and can avoid interference and collision with the external roller roller disassembly and assembly components, wherein the pay-off and take-up wheel mechanism is mainly used to control the pay-off and take-up of the cutting line. It can be imagined that if the pay-off and take-up wheel mechanism is installed on the rear plate, it is necessary to extend the length of the rear plate, which causes the length of the rear plate to extend.

[0010] The present application also provides a multi-wire cutting machine having the above-mentioned novel multi-wire cutting component, characterized in that it includes a frame for installing the multi-wire cutting component, and a lifting drive device for driving the multi-wire cutting component and the frame to move relative up and down.

[0011] It can be seen from the above technical solution that the present application has at least the following advantages and positive effects:

[0012] 1. In the present application, the side bracket is set to a structure formed by a front plate, a rear plate, a first side plate and a second side plate, so that the upper and lower ends of the front and rear plates form an upper notch and a lower notch respectively, and when the roller rollers are disassembled, the roller rollers can directly enter and exit from the sides of the upper notch and the lower notch, which can greatly improve the disassembly and assembly efficiency of the roller rollers. Moreover, the roller rollers are exposed on the outside, and there is no obstruction when the cutting wire is wound on the four roller rollers, and the winding efficiency is high.

[0013] 2. In order to facilitate the roller roller to enter and exit from the side, the present application needs to adjust the position of the pay-off and take-up wheel, wherein the reversing wheel mechanism of the pay-off and take-up system is installed on the front plate or the rear plate, wherein the reversing wheel mechanism mainly plays the role of reversing the cutting line and controlling the tension, and the pay-off and take-up wheel mechanism of the pay-off and take-up system is installed on the second side plate, which can reduce the space protruding outward of the pay-off and take-up system and avoid interference and collision with the external roller roller disassembly and assembly components, wherein the pay-off and take-up wheel mechanism is mainly used to control the pay-off and take-up of the cutting line. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the principle schematic diagram of the multi-wire cutting machine;

[0015] Figure 2 This is a schematic diagram of the structure of an embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the structure of the cutting assembly in the embodiment of the present application;

[0017] Figure 4 It is a schematic diagram of the structure of the side bracket in the embodiment of the present application.

[0018] Explanation of reference numerals: 1. Mounting frame; 11. Side bracket; 111. Front plate; 112. Rear plate; 113. First side plate; 114. Second side plate; 115. Upper notch; 116. Lower notch; 12. Crossbeam structure; 2. Roller; 3. Rotary drive device; 4. Pay-off and take-up system; 41. Reversing wheel mechanism; 42. Pay-off and take-up wheel mechanism; 5. Frame; 6. Lifting drive device. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. The terms used in the implementation method of the present application are only used to explain the specific embodiments of the present application, and are not intended to limit the present application.

[0020] See also Figures 2 to 4 An embodiment of the present application provides a multi-wire cutting machine, including a multi-wire cutting component, a frame 5 for mounting the multi-wire cutting component, and a lifting drive device 6 for driving the multi-wire cutting component and the frame 5 to perform relative lifting movements.

[0021] The multi-wire cutting assembly comprises a mounting frame 1, a roller 2 and a rotation driving device 3 for driving the roller 2 to rotate, wherein the mounting frame 1 comprises two side brackets 11 spaced apart from each other, and a crossbeam structure 12 connecting the two side brackets 11 together, wherein each side bracket 11 comprises a front plate 111 and a rear plate 112 spaced apart from each other, and a first side plate 113 and a second side plate 114 fixedly connected between the front plate 111 and the rear plate 112 and spaced apart from each other; the first side plate 113 is located at a position close to the other side bracket 11, and the second side plate 114 is located at a position far from the other side bracket 11; the upper ends of the front plate 111 and the rear plate 112 protrude upward from the first side plate 113 and the second side plate 114, and the lower ends protrude downward from the first side plate 113 and the second side plate 114, so that an upper notch 115 opening upward and leftward and rightward is formed at the upper ends of the front plate 111 and the rear plate 112, and a lower notch 116 opening downward and leftward and rightward is formed at the lower ends;

[0022] Two rollers 2 are rotatably mounted on each side bracket 11, one of which is located at the upper end of the front plate 111 and the rear plate 112, and is exposed above the first side plate 113 and the second side plate 114; the other roller 2 is located at the lower end of the front plate 111 and the rear plate 112, and is exposed below the first side plate 113 and the second side plate 114.

[0023] Since the side bracket 11 is configured as a structure formed by the front plate 111, the rear plate 112, the first side plate 113 and the second side plate 114, the upper end and the lower end of the front and rear plates 112 form an upper notch 115 and a lower notch 116 respectively, and the roller roller 2 can be directly inserted and removed from the side of the upper notch 115 and the lower notch 116 when disassembling the roller roller 2, which can greatly improve the disassembly efficiency of the roller roller 2. Moreover, the roller roller 2 is exposed on the outside, and there is no obstruction when the cutting line is wound on the four roller rollers 2, and the winding efficiency is high.

[0024] In some embodiments, the new multi-wire cutting assembly also includes two sets of wire reel systems 4 respectively installed on two side brackets 11, and the wire reel system 4 includes a reversing wheel mechanism 41 and a wire reel mechanism 42. The reversing wheel mechanism 41 is installed on the front plate 111 or the rear plate 112, and the wire reel mechanism 42 is installed on the second side plate 114.

[0025] In order to facilitate the roller 2 to enter and exit from the side, it is necessary to adjust the position of the pay-off and take-up wheel, wherein the reversing wheel mechanism 41 of the pay-off and take-up system 4 is installed on the front plate 111 or the rear plate 112 in the present application, wherein the reversing wheel mechanism 41 mainly plays the role of reversing the cutting line and controlling the tension, and the pay-off and take-up wheel mechanism 42 of the pay-off and take-up system 4 is installed on the second side plate 114, which can reduce the space protruding outward of the pay-off and take-up system 4 and avoid interference and collision with the external roller roller 2 disassembly and assembly components or the lifting platform, wherein the pay-off and take-up wheel mechanism 42 is mainly used to control the pay-off and take-up of the cutting line.

[0026] In some embodiments, the side bracket 11 is an integral casting or a split fixed structure.

[0027] The following briefly describes the working process and use method of a multi-wire cutting machine in the above embodiment:

[0028] The cutting line is spirally wound on four rollers 2, and the pay-off and take-up systems 4 on both sides are connected to the two ends of the cutting line. One of the pay-off and take-up systems 4 controls the continuous pay-out of a new cutting line, and the other pay-off and take-up system 4 continuously reels in the damaged cutting line. During the cutting process, the rotary drive device 3 drives each roller 2 to rotate forward and reverse respectively, and the lifting drive device 6 drives the multi-wire cutting assembly to continuously press down, so that the cutting mesh repeatedly pulls and saws the material to be cut until the cutting of the material is completed.

[0029] Among them, the roller roller 2 is a component that needs to be replaced. When the roller roller 2 is disassembled, a disassembly platform or lifting equipment can be used to move the roller roller 2 out of or into the upper notch 115 or the lower notch 116 of the side bracket 11 from the side, which can facilitate the disassembly and assembly of the roller roller 2.

[0030] In some embodiments, a lifting platform (not shown in the figure) that can be raised and lowered is provided on both sides of the mounting frame 1. The lifting platform can be used for people to stand on to facilitate the disassembly of rollers and take-up and pay-off wheels, or mechanical equipment for disassembly and assembly is installed on the lifting platform.

[0031] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0032] The terms "first," "second," "third," "fourth," etc., if any, are used to distinguish between similar objects and not necessarily to describe a particular sequence or order.

[0033] In the description of the embodiments of the present application, 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 embodiment. 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.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of the present application, rather than to limit them. Although the embodiments of the present application have been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A novel multi-wire cutting assembly, characterized in that: The invention comprises a mounting frame, a roller and a rotation driving device for driving the roller to rotate, the mounting frame comprises two side brackets spaced apart from each other on the left and right sides, and a crossbeam structure connecting the two side brackets together, the side brackets each comprise a front plate and a rear plate spaced apart from each other on the front and back sides, and a first side plate and a second side plate fixedly connected between the front plate and the rear plate and spaced apart from each other on the left and right sides; the first side plate is located at a position close to the other side bracket, and the second side plate is located at a position far away from the other side bracket; the upper ends of the front plate and the rear plate protrude upward from the first side plate and the second side plate, and the lower ends protrude downward from the first side plate and the second side plate, so that an upper notch opened upward and left and right is formed at the upper ends of the front plate and the rear plate, and a lower notch opened downward and left and right is formed at the lower ends; Two rollers are rotatably mounted on each side bracket, one of which is located at the upper end of the front plate and the rear plate and exposed above the first side plate and the second side plate; the other roller is located at the lower end of the front plate and the rear plate and exposed below the first side plate and the second side plate.

2. A novel multi-wire cutting assembly according to claim 1, characterized in that: The novel multi-wire cutting assembly also includes two sets of wire reeling and unwinding systems respectively installed on two side brackets, the wire reeling and unwinding systems include a reversing wheel mechanism and a wire reeling and unwinding wheel mechanism, the reversing wheel mechanism is installed on the front plate or the rear plate, and the wire reeling and unwinding wheel mechanism is installed on the second side plate.

3. A multi-wire cutting machine, comprising a novel multi-wire cutting assembly according to any one of claims 1 to 2, characterized in that: The utility model comprises a frame for installing a multi-wire cutting component and a lifting driving device for driving the multi-wire cutting component and the frame to move relative to each other.

4. A multi-wire cutting machine according to claim 3, characterized in that: Lifting platforms capable of lifting and lowering movements are arranged on both left and right sides of the mounting frame.

Images