Wire cutting device for wire roller

Abstract

The utility model relates to a wire cutting device for a wire roller, the wire cutting device comprises supports, a movable support and a cutter, the supports are used for fixing the two ends of the wire roller, the movable support comprises a movable platform and a mounting seat arranged on the movable platform, the movable platform is movably arranged on the supports in a lockable mode, and the cutter is arranged on the mounting seat. The mounting seat is fixedly arranged on the moving platform, and the cutter is arranged on the mounting seat in a sliding and lockable manner. Thus, the cutter can be adjusted to cut the to-be-cut wire on the wire roller by changing the relative position of the movable platform and the support and changing the relative position between the cutter and the mounting seat, so that multiple positions of the wire roller can be conveniently cut through the cooperation of the support and the movable support, and the wire cutting efficiency is improved; meanwhile, the distance between the cutter and the steel wire can be adjusted to prevent the cutter from cutting and damaging the wire roller.

Description

Technical Field

[0001] The present disclosure relates to the technical field of wire cutting auxiliary equipment for wire rollers, and in particular, to a wire cutting device for wire rollers. Background Art

[0002] With the rapid development of information technology, the innovation of semiconductor technology plays an increasingly important role. Wide bandgap semiconductors represented by silicon carbide and gallium nitride are the third generation of wide bandgap semiconductors after silicon and gallium arsenide. Compared with traditional semiconductor materials represented by silicon and gallium arsenide, silicon carbide has great advantages in operating temperature, breakdown voltage, radiation resistance and other aspects. Silicon carbide has become the most mature wide bandgap semiconductor material. Its excellent properties such as high thermal conductivity, high breakdown field strength, and high saturated electron drift rate can meet the new requirements of modern electronic technology for high temperature, high frequency, high power and radiation resistance. Therefore, silicon carbide is regarded as one of the most promising materials in the field of semiconductor materials.

[0003] In the silicon carbide processing flow, wire rollers are used to supply and reel in wire. Due to the tension in the winding, the wire roller will deform after the steel wire is tightened around the wire roller, making it difficult to separate the wire roller from the spool. Therefore, the steel wire needs to be cut to reduce the tension. In order to cut the steel wire, an angle grinder is usually used manually in the related technology. The above-mentioned tangent method has the problems of inconvenient operation and low wire cutting efficiency. Utility Model Content

[0004] An object of the present disclosure is to provide a wire cutting device for a wire roller, which can avoid cutting the wire roller, so as to at least partially solve the problems in the related art.

[0005] In order to achieve the above-mentioned purpose, the present disclosure provides a wire cutting device for a wire roller, comprising: a bracket, a movable support and a cutter, the bracket is used to be fixed on both ends of the wire roller, the movable support comprises a mobile platform and a mounting seat arranged on the mobile platform, the mobile platform is movably and lockably arranged on the bracket, the mounting seat is fixedly arranged on the mobile platform, and the cutter is slidably and lockably arranged on the mounting seat.

[0006] Optionally, the bracket includes two bases and a sliding rod arranged between the two bases, the base is provided with a first mounting position adapted to the end of the line roller, the base is fixedly connected to the end of the line roller through the first mounting position, and the inner side walls of the two bases arranged opposite to each other are provided with first mounting holes, and the two ends of the sliding rod are respectively fixedly connected to the two first mounting holes.

[0007] Optionally, the first mounting position is configured as a first mounting groove, the contour of the first mounting groove is adapted to the end of the wire roller, a plurality of second mounting holes are provided in the first mounting groove, and fasteners pass through the second mounting holes to fix the base to the end of the wire roller.

[0008] Optionally, there are two sliding bars, which are spaced apart between the two bases along the width direction of the line roller.

[0009] Optionally, a slider cooperating with the slide bar is fixedly provided at the bottom of the mobile platform, and a locking pin is provided on the slider so that the mobile platform can be movably and lockably connected to the slide bar through the slider.

[0010] Optionally, the mobile platform is constructed in a rectangular shape, and there are four sliders, which are respectively located at the corners of the mobile platform.

[0011] Optionally, the mounting seat extends along the second direction, a second mounting groove is provided on the mounting seat, a mounting frame for mounting the cutter is provided in the second mounting groove, and the mounting frame is slidably and lockably connected to the second mounting groove.

[0012] Optionally, the cross-section of the second mounting groove is convex-shaped.

[0013] Optionally, the mounting frame includes a first mounting section and a second mounting section, the first mounting section is used to cooperate with the second mounting groove, the second mounting section is arranged perpendicular to the first mounting section, the cross-section of the second mounting section is L-shaped, the first connecting edge of the second mounting section is used to be fixedly connected to the first mounting section, and the second connecting edge of the second mounting section is used to install the cutter.

[0014] Optionally, a cutting hole cooperating with a saw blade of the cutter is provided on the movable platform.

[0015] Through the above technical scheme, the bracket is fixed on both ends of the wire roller to provide cutting support for the cutter, and the mobile platform on the mobile support is movably and lockably arranged on the bracket along a first direction, and a mounting seat is arranged on the mobile platform. The cutter is slidably and lockably arranged on the mounting seat along a second direction, so that the cutter can be adjusted to cut the wire to be cut on the wire roller by changing the relative position of the mobile platform and the bracket and the relative position of the cutter and the mounting seat, so that the wire roller can be cut at multiple positions through the cooperation of the bracket and the mobile support, thereby improving the wire cutting efficiency, and at the same time, the distance between the cutter and the steel wire can be adjusted to prevent the cutter from cutting and damaging the wire roller.

[0016] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0018] Figure 1 is a schematic diagram of a three-dimensional structure of a wire cutting device for a wire roller provided in an exemplary embodiment of the present disclosure;

[0019] Figure 2 is a front view of a wire cutting device for a wire roller provided in an exemplary embodiment of the present disclosure;

[0020] Figure 3 is a top view of a wire cutting device for a wire roller provided in an exemplary embodiment of the present disclosure.

[0021] Description of Reference Numerals

[0022] 1-bracket; 11-base; 12-slide bar; 13-first mounting slot; 14-second mounting hole; 2-cutter; 3-movable support; 31-movable platform; 32-mounting seat; 33-slider; 34-mounting frame; 341-first mounting section; 342-second mounting section; 35-second mounting slot; 36-cutting hole. DETAILED DESCRIPTION

[0023] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0024] In the present disclosure, unless otherwise stated, directional words such as "first direction" specifically refer to Figure 1 The middle X points to the “second direction”. Please refer to Figure 1 In the middle, Y points to the direction, and "inside" and "outside" refer to the wire cutting device itself for the wire roller.

[0025] like Figure 1-Figure 3 As shown, the present disclosure provides a wire cutting device for a wire roller, comprising: a bracket 1, a movable support 3 and a cutter 2, the bracket 1 is used to be fixed on both ends of the wire roller, the movable support 3 comprises a mobile platform 31 and a mounting seat 32 arranged on the mobile platform 31, the mobile platform 31 is movably and lockably arranged on the bracket 1 along a first direction, the mounting seat 32 is fixedly arranged on the mobile platform 31, and the cutter 2 is slidably and lockably arranged on the mounting seat 32 along a second direction, wherein the first direction and the second direction are arranged perpendicular to each other.

[0026] Through the above technical scheme, the bracket 1 is fixed on both ends of the wire roller to provide cutting support for the cutter 2, and the movable platform 31 on the movable support 3 is movably and lockably arranged on the bracket 1 along a first direction, and a mounting seat 32 is arranged on the movable platform 31. The cutter 2 is slidably and lockably arranged on the mounting seat 32 along a second direction, so that the cutter 2 can be adjusted to cut the wire to be cut on the wire roller by changing the relative position of the movable platform 31 and the bracket 1 and the relative position of the cutter 2 and the mounting seat 32, so that the bracket 1 and the movable support 3 cooperate to facilitate cutting of multiple positions of the wire roller and improve the wire cutting efficiency. At the same time, the distance between the cutter 2 and the steel wire can be adjusted to prevent the cutter 2 from cutting and damaging the wire roller.

[0027] In order to facilitate adjustment of the position of the cutter 2 in the first direction, in some practicable manners, the first direction can be specifically referred to as Figure 1 In the middle X direction, the bracket 1 includes two bases 11 and a sliding rod 12 arranged between the two bases 11. The base 11 can be made of steel plate. The base 11 is provided with a first mounting position adapted to the end of the wire roller. The base 11 is fixedly connected to the end of the wire roller through the first mounting position. The inner side walls of the two bases 11 arranged opposite to each other are provided with first mounting holes. The two ends of the sliding rod 12 are respectively fixedly connected to the two first mounting holes, so that the movable platform 31 and the sliding rod 12 are slidably and lockably connected, so that when the relative position of the cutter 2 needs to be adjusted in the first direction, the movable platform 31 can be moved along the sliding rod 12 to a preset position and locked, so that the cutter 2 on the mounting seat 32 of the movable platform 31 is located at a preset cutting position, which is convenient for cutting the cutting line.

[0028] It can be understood that in order to prevent the cutter 2 from cutting the wire roll, the base 11 is provided with a preset height in the second direction so that the cutter 2 has enough redundant space to operate and cut the wire to be cut.

[0029] In order to facilitate fixing the bracket 1 to the wire roller, in some practicable embodiments, the first mounting position is configured as a first mounting groove 13, and the contour of the first mounting groove 13 is adapted to the end of the wire roller, such as Figure 1-Figure 3 As shown, the first mounting groove 13 can be arc-shaped to match the end profile of the wire roller. The wire roller can include disks at both ends and a wire shaft arranged between the two disks. A plurality of second mounting holes 14 are arranged in the first mounting groove 13. Fasteners pass through the second mounting holes 14 to fix the base 11 to the end of the wire roller. The fasteners can be bolts.

[0030] It can be understood that the above-mentioned first mounting position is configured as the structure of the first mounting groove 13 is schematic. In other embodiments, the first mounting position can also be other structures. For example, the first mounting position can also be an L-shaped connecting plate, wherein one side edge of the L-shaped connecting plate extending along the second direction is fixedly connected to the end of the wire roller, thereby providing a mounting support position for the mobile platform 31, which is convenient for the cutter 2 to cut the cutting wire.

[0031] In order to enable the mobile platform 31 to slide stably, in some practicable manners, there are two slide bars 12, which are arranged between the two bases 11 at intervals along the width direction of the line roller, so that the mobile platform 31 can be evenly stressed and slide stably through the arrangement of the two slide bars 12. It can be understood that the two slide bars 12 are schematic, and in other embodiments, the number of slide bars 12 can also be 3, 4, etc., which is not specifically limited in the present disclosure.

[0032] In order to facilitate the adjustment of the position of the mobile platform 31 in the first direction, in some feasible methods, a slider 33 that cooperates with the slide bar 12 is fixedly provided at the bottom of the mobile platform 31, and a locking pin is provided on the slider 33. The mobile platform 31 is provided with an installation connection hole, and the slider 33 is provided with a matching hole. The fastener passes through the installation connection hole and the matching hole to fix the mobile platform 31 and the slider 33. In this way, when the mobile platform 31 moves to a preset position on the slide bar 12 through the slider 33, the mobile platform 31 can be relatively fixed to the bracket 1 by the locking pin, thereby facilitating the cutter 2 to cut the line to be cut.

[0033] Specifically, the mobile platform 31 is constructed in a rectangular shape, and there are four sliders 33, which are respectively located at the corners of the mobile platform 31. In this way, the four sliders 33 can be arranged at the corners of the mobile platform 31 to achieve sliding connection with the two slide bars 12, so that the mobile platform 31 can slide more stably. It can be understood that the above-mentioned mobile platform 31 is constructed in a rectangular shape for illustration only. In other embodiments, the mobile platform 31 can also be in other shapes, such as a circle.

[0034] In order to facilitate adjustment of the position of the cutter 2 in the second direction, in some practicable embodiments, the mounting seat 32 extends along the second direction. Figure 1In the middle Y direction, a second mounting groove 35 is provided on the mounting seat 32, and a mounting frame 34 for mounting the cutter 2 is provided in the second mounting groove 35. The mounting frame 34 is slidably and lockably arranged in the second mounting groove 35. For example, the first end of the mounting frame 34 can be arranged in the second mounting groove 35 and move along the extension direction of the second mounting groove 35. A locking pin is provided at the first end of the mounting frame 34. When the mounting frame 34 is in a preset position in the second mounting groove 35, the first end of the mounting frame 34 is fixed to the second mounting groove 35 by the locking pin, and the second end of the mounting frame 34 extends out of the second mounting groove 35 and is fixedly connected to the cutter 2 at the second end. In this way, the position of the cutter 2 in the second direction can be changed by adjusting the position of the mounting frame 34 in the second mounting groove 35, thereby facilitating the cutting of the line to be cut.

[0035] Specifically, in order to enable the mounting frame 34 to slide more stably in the second mounting groove 35, in some practicable ways, the cross section of the second mounting groove 35 is a convex shape, that is, the top view cross section of the second mounting groove 35 is a convex shape, wherein the small end of the convex shape extends toward the center of the mobile platform 31, and the mounting frame 34 is adapted to the second mounting groove 35, so that the mounting frame 34 can slide in the convex groove. In order to facilitate the fixing of the mounting frame 34, the second mounting groove 35 is provided with a strip hole extending along the second direction on a side away from the center of the mobile platform 31, so that it is convenient for the fastener to fix the mounting frame 34 with the mounting seat 32. It can be understood that the cross section of the second mounting groove 35 is a convex shape for illustration only, and in other embodiments, the second mounting groove 35 can also be other shapes, for example, the second mounting groove 35 can also be a rectangle.

[0036] To facilitate the installation of the cutter 2, in some feasible embodiments, the mounting frame 34 includes a first mounting segment 341 and a second mounting segment 342, the first mounting segment 341 is used to cooperate with the second mounting groove 35, the second mounting segment 342 is vertically arranged to the first mounting segment 341, the cross-section of the second mounting segment 342 is L-shaped, the first connecting edge of the second mounting segment 342 is used to be fixedly connected to the first mounting segment 341, and the second connecting edge of the second mounting segment 342 is used to install the cutter 2.

[0037] In order to facilitate the cutting of the line to be cut and avoid damaging the line roller, in some feasible methods, a cutting hole 36 cooperating with the saw blade of the cutter 2 is further provided on the mobile platform 31, wherein the cutting hole 36 is a strip hole extending along a first direction. When the cutter 2 is adjusted to the cutting position, the line to be cut is placed on the mobile platform 31 and part of the line to be cut crosses the cutting hole 36. In this way, by tilting the cutter 2 so that the saw blade moves toward the line to be cut and cuts off the line to be cut, at this time, part of the saw blade is placed in the cutting hole 36, thereby completing the cutting and avoiding the cutter 2 from damaging the line roller.

[0038] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0039] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0040] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A wire cutting device for a wire roller, characterized in that: include: A bracket, a movable support and a cutter, wherein the bracket is used to be fixed on both ends of the online roller, the movable support includes a mobile platform and a mounting base arranged on the mobile platform, the mobile platform is movable along a first direction and lockably arranged on the bracket, the mounting base is fixedly arranged on the mobile platform, and the cutter is slidable along a second direction and lockably arranged on the mounting base, wherein the first direction and the second direction are arranged perpendicular to each other.

2. The wire cutting device for a wire roller according to claim 1, characterized in that: The bracket includes two bases and a sliding rod arranged between the two bases. The base is provided with a first mounting position adapted to the end of the line roller. The base is fixedly connected to the end of the line roller through the first mounting position. The inner side walls of the two bases arranged opposite to each other are each provided with a first mounting hole. The two ends of the sliding rod are respectively fixedly connected to the two first mounting holes, and the mobile platform is slidably and lockably connected to the sliding rod.

3. The wire cutting device for a wire roller according to claim 2, characterized in that: The first mounting position is configured as a first mounting groove, the contour of which matches the end of the wire roller, a plurality of second mounting holes are provided in the first mounting groove, and fasteners pass through the second mounting holes to fix the base to the end of the wire roller.

4. The wire cutting device for a wire roller according to claim 2, characterized in that: There are two sliding bars, which are arranged between the two bases at intervals along the width direction of the line roller.

5. The wire cutting device for a wire roller according to claim 2, characterized in that: A sliding block matched with the sliding rod is fixedly provided at the bottom of the mobile platform, and a locking pin is provided on the sliding block so that the mobile platform can be movably and lockably connected to the sliding rod through the sliding block.

6. The wire cutting device for a wire roller according to claim 5, characterized in that: The movable platform is configured in a rectangular shape, and the number of the sliding blocks is four and they are respectively located at the corners of the movable platform.

7. The wire cutting device for a wire roller according to any one of claims 1 to 6, characterized in that: The mounting seat extends along the second direction, and a second mounting groove is provided on the mounting seat. A mounting frame for mounting the cutter is provided in the second mounting groove, and the mounting frame is slidably and lockably arranged in the second mounting groove.

8. The wire cutting device for a wire roller according to claim 7, characterized in that: The cross section of the second mounting groove is a convex shape.

9. The wire cutting device for a wire roller according to claim 8, characterized in that: The mounting frame includes a first mounting section and a second mounting section, the first mounting section is used to cooperate with the second mounting groove, the second mounting section is vertically arranged to the first mounting section, the cross-section of the second mounting section is L-shaped, the first connecting edge of the second mounting section is used to be fixedly connected to the first mounting section, and the second connecting edge of the second mounting section is used to install the cutter.

10. The wire cutting device for a wire roller according to claim 1, characterized in that: The movable platform is also provided with a cutting hole which cooperates with the saw blade of the cutter.

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