Wire arrangement device and wire cutting equipment

Abstract

The present invention relates to the technical field of wire cutting devices, and more specifically, to a wire arranging device and a wire cutting device, wherein the wire cutting device comprises a cutting wire, a wire taking-up device and a wire arranging device, wherein the wire arranging device comprises a bracket, a swinging member and a guide wheel, wherein the swinging member is swingably mounted on the bracket; the guide wheel is rotatably mounted on the swinging member, the cutting wire is tensioned on the guide wheel, and can be retracted and released in the wire taking-up device under the guidance of the guide wheel; wherein, as the cutting wire is received in the wire taking-up device, the guide wheel can swing around the swinging axis of the swinging member under the pull of the cutting wire, so that the rotation plane where the guide wheel is located is always tangent to the cutting wire received in the outermost layer of the wire taking-up device. The wire arranging device can arrange the wire at the front end of the wire taking-up device, and the guide wheel of the wire arranging device is not easily worn by the cutting wire, so as to improve the problem of the cutting wire running off, reduce the phenomenon of the cutting wire shaking, and improve the phenomenon of the cutting wire detaching from the guide wheel or being torn off.

Description

Technical Field

[0001] The present invention relates to the technical field of wire cutting devices, and in particular to a wire arrangement device and a wire cutting equipment. Background Art

[0002] In the natural stone processing process, rough material cutting is one of the more important steps. If saw blades, rope saws, band saws, etc. are used to cut the stone, it is easy to have problems such as large cutting kerf, waste of stone, large vibration during the cutting process, and easy pulling of the board. Moreover, when using hard tools such as saw blades to cut the stone, the tool and the stone form a rigid contact. Pulling the tool by external force to peel the stone will produce a large vibration, which is easy to cause the stone to break during the processing. Therefore, usually only rough boards with a thickness of 10mm or more can be cut. In order to improve the above problems, the relevant technology uses diamond cutting wire to cut the stone, so as to form a flexible contact between the diamond cutting wire and the stone, to ensure that there is no instantaneous impact load when the diamond cutting wire contacts the stone, and to improve the problem of large vibration when the stone is cut, so as to reduce the phenomenon of stone cutting and breaking, and realize the cutting of thinner stone slabs; moreover, the wire diameter of the diamond cutting wire is small (generally not more than 1mm), which can reduce the cutting kerf to improve the yield of stone cutting.

[0003] When using diamond cutting wire to cut stone, it is necessary to retract and release the diamond cutting wire through a retracting and releasing device, that is, to retract the diamond cutting wire at one end and release it at the other end of the diamond cutting wire by using the retracting and releasing device, so that the diamond cutting wire can reciprocate, and the stone can be cut by using the reciprocating diamond cutting wire; wherein, in the process of rewinding, it is necessary to use a wire arranging device at the front end of the wire retracting and releasing roller to arrange the diamond cutting wire, so that the diamond cutting wire can be wound on the wire retracting and releasing roller in an orderly manner.

[0004] The wire arrangement device includes a guide wheel for guiding the movement of the diamond cutting wire to improve the stability of the moving path of the diamond cutting wire when it is wound on the wire-reeling roller. However, the guide wheel of the wire arrangement device provided by the related art is easily worn by the diamond cutting wire during the wire arrangement process, and it is difficult to stably and effectively guide the diamond cutting wire. The diamond cutting wire is easy to deviate and slide along its radial direction in the guide groove of the guide wheel to cause shaking, which further aggravates the wear of the diamond cutting wire on the guide wheel, and even causes the diamond cutting wire to detach from the guide groove or be torn off. Summary of the invention

[0005] The purpose of the present invention includes providing a wire arranging device and a wire cutting device. The wire arranging device can be used for the wire cutting device, and the wire arranging device can arrange the wire at the front end of the wire taking-up device. The guide wheel of the wire arranging device is not easily worn by the cutting wire, and the problem of the cutting wire deviation can be improved, and the shaking of the cutting wire can be reduced, and the phenomenon of the cutting wire detaching from the guide wheel or being torn off can be improved.

[0006] The embodiments of the present invention can be implemented as follows:

[0007] In a first aspect, the present invention provides a cable arrangement device, comprising:

[0008] Bracket;

[0009] a swing member, the swing member being swingably mounted on the bracket; and

[0010] A guide wheel is rotatably mounted on the swing member, and is used to guide the cutting wire to be retracted into the wire-receiving device of the wire-cutting device; wherein,

[0011] As the cutting line is stored in the wire take-up device, the guide wheel can swing around the swing axis of the swing member under the pull of the cutting line, so that the rotation plane where the guide wheel is located is always tangent to the cutting line stored in the outermost layer of the wire take-up device.

[0012] In an optional embodiment, the cable arranging device further includes a counterweight, and the guide wheel and the counterweight are respectively assembled at two ends of the swinging member.

[0013] In an optional embodiment, the cable arrangement device further includes a swing shaft and a bearing assembly connected to the swing shaft, the swing shaft being connected to one of the bracket and the swing member, the bearing assembly being connected to the other of the bracket and the swing member, and the swing member being configured to swing around the axis of the swing shaft.

[0014] In an optional embodiment, the swinging member is provided with an assembly hole, and the bearing assembly is assembled in the assembly hole.

[0015] In an optional embodiment, the swing member includes a swing arm, an assembly portion and a pressure cover, the assembly portion is connected to one end of the swing arm, the guide wheel is assembled to the other end of the swing arm, the assembly portion is provided with an assembly hole, the first end and the second end of the assembly hole along its axial direction both pass through the assembly portion, the bearing assembly is assembled in the assembly hole from the first end, and the swing shaft extends out of the assembly hole from the second end and is connected to the bracket; the pressure cover is connected to the assembly portion and covers the first end, and the pressure cover is used to prevent the bearing assembly from escaping from the assembly hole.

[0016] In an optional embodiment, the wire arranging device further includes a first driving mechanism, which is transmission-connected to the bracket and is used to drive the bracket to move along a set axis.

[0017] In an optional embodiment, the first driving mechanism includes a guide member, the bracket is slidably matched with the guide member, and the guide member is used to guide the bracket to move along a set axis.

[0018] In an optional embodiment, the guide member includes at least two guide rods, the bracket is slidably matched with the at least two guide rods at the same time, and the at least two guide rods jointly guide the bracket to move along the set axis.

[0019] In an optional embodiment, the swing axis of the swing member is parallel to the setting axis.

[0020] In a second aspect, the present invention provides a wire cutting device, comprising a cutting wire, a wire taking-up device and a wire arrangement device according to any one of the aforementioned embodiments, wherein the cutting wire is tensioned on a guide wheel and can be retracted into the wire taking-up device.

[0021] The beneficial effects of the wire arrangement device of the embodiment of the present invention include: the wire arrangement device provided by the embodiment of the present invention includes a bracket, a swinging member and a guide wheel, the swinging member is swingably mounted on the bracket, the guide wheel is rotatably mounted on the swinging member, and the guide wheel is used to guide the cutting line to be stored in the wire-receiving device of the wire cutting device, wherein, as the cutting line is stored in the wire-receiving device, the guide wheel can swing around the swinging axis of the swinging member under the pull of the cutting line, so that the rotation plane where the guide wheel is located is always tangent to the cutting line stored in the outermost layer of the wire-receiving device. In this way, the guide wheel can swing flexibly and freely as the cutting line is stored, so as to reduce the force exerted by the cutting line on the guide wheel, thereby reducing the wear on the guide wheel, and improving the problem of the cutting line running off, reducing the phenomenon of the cutting line shaking, and improving the phenomenon of the cutting line detaching from the guide wheel or being torn off.

[0022] The wire cutting equipment of the embodiment of the present invention includes all the beneficial effects of the aforementioned wire arrangement device, for example: enabling the guide wheel to swing flexibly and freely as the cutting wire is stored, so as to reduce the force exerted by the cutting wire on the guide wheel, thereby reducing the wear on the guide wheel, and improving the problem of the cutting wire deviation, reducing the phenomenon of the cutting wire shaking, and improving the phenomenon of the cutting wire detaching from the guide wheel or being torn off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of a wire cutting device in an embodiment of the present invention;

[0025] Figure 2is a schematic structural diagram of a cable arrangement device in an embodiment of the present invention at a first viewing angle;

[0026] Figure 3 A schematic diagram of a wire arrangement device and a retracting device for retracting and releasing a cutting wire in the related art;

[0027] Figure 4 A schematic diagram of a wire arrangement device and a retracting device for retracting and releasing a cutting wire in an embodiment of the present invention;

[0028] Figure 5 A partial cross-sectional view of a cable arrangement device according to an embodiment of the present invention;

[0029] Figure 6 for Figure 5 Enlarged view of the center VI.

[0030] Icons: 010-wire cutting equipment; 100-cutting wire; 200-adjusting device; 210-first adjusting assembly; 221-first guide wheel; 222-second guide wheel; 300-tensioning device; 310-second adjusting assembly; 321-third guide wheel; 400-wire arrangement device; 410-bracket; 411-bracket body; 412-support arm; 420-swinging member; 421-assembly hole; 422-swinging arm; 423-assembly part; 424-pressure cover; 430-fourth guide wheel; 440-counterweight; 450-swing shaft; 460-bearing assembly; 461-bearing; 462-spacer; 470-first drive mechanism; 471-motor; 472-screw; 480-guide member; 481-guide rod; 482-base; 500-take-up device; 510-take-up and pay-off roller; 520-second drive mechanism; a-set axis. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear to indicate an orientation or position relationship, they are based on the orientation or position relationship shown in the accompanying drawings, or are the orientation or position relationship in which the product of the invention is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0036] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0037] Please refer to Figure 1 The present embodiment provides a wire cutting device 010, which includes a cutting wire 100, an adjusting device 200, a tensioning device 300, a wire arranging device 400 and a wire taking-up device 500. The cutting wire 100 can be sequentially wound around the adjusting device 200, the tensioning device 300 and the wire arranging device 400, and then wound around the wire taking-up device 500. The wire taking-up device 500 can be used to realize the retraction and release of the cutting wire 100, so that the cutting wire 100 can be reciprocated, and the reciprocating cutting wire 100 can be used to cut the stone.

[0038] The structures of the adjusting device 200 and the tensioning device 300 are similar to those of the related art. Exemplarily, the adjusting device 200 includes a first adjusting component 210, a first guide wheel 221 and a second guide wheel 222. The first guide wheel 221 and the first adjusting component 210 are both mounted on the frame of the wire cutting device 010. The first adjusting component 210 is connected to the second guide wheel 222 by transmission. The first adjusting component 210 is used to drive the second guide wheel 222 to move relative to the first guide wheel 221 to adjust the distance between the first guide wheel 221 and the second guide wheel 222; wherein, the cutting line 100 is sequentially wound around the first guide wheel 221 and the second guide wheel 222, and the portion of the cutting line 100 between the first guide wheel 221 and the second guide wheel 222 can be used for cutting stone. By adjusting the distance between the first guide wheel 221 and the second guide wheel 222, the length of the cutting line 100 between the two can be adjusted, thereby realizing the adjustment of the working width of the wire saw, so as to facilitate the cutting of stone of various sizes. Exemplarily, the tensioning device 300 includes a second adjusting component 310 and a third guide wheel 321. The second adjusting component 310 is mounted on the frame of the wire cutting equipment 010. The third guide wheel 321 is used to wind the cutting wire 100 pulled out from the second guide wheel 222. The second adjusting component 310 is transmission-connected to the third guide wheel 321 for driving the third guide wheel 321 to move so that the cutting wire 100 wound around the third guide wheel 321 is tensioned, thereby ensuring a better wire cutting effect.

[0039] Optionally, the first adjustment assembly 210 and the second adjustment assembly 310 both include but are not limited to a screw drive assembly and a push rod drive assembly.

[0040] Please refer to Figure 1 and Figure 2The wire arrangement device 400 of this embodiment includes a guide wheel (hereinafter referred to as the fourth guide wheel 430) and a first driving mechanism 470. The first driving mechanism 470 is arranged on the frame of the wire cutting device 010, and the first driving mechanism 470 is in transmission cooperation with the fourth guide wheel 430 to drive the fourth guide wheel 430 to move along the direction of the set axis a; the wire taking-up device 500 includes a wire taking-up and paying-out roller 510 and a second driving mechanism 520 (for example: a motor). The second driving mechanism 520 is arranged on the frame of the wire cutting device 010, and the second driving mechanism 520 is in transmission connection with the wire taking-up and paying-out roller 510 to drive the wire taking-up and paying-out roller 510 to rotate around its own rotation axis so that the wire taking-up and paying-out roller 510 can wind or release the cutting line 100, and the rotation axis of the wire taking-up roller is parallel to the set axis a. After the cutting line 100 pulled out from the third guide wheel 321 is wound around the fourth guide wheel 430, it is then wound around the pay-off and take-up roller 510 in circles along the axial direction of the pay-off and take-up roller 510, or released from the pay-off and take-up roller 510 in circles; wherein, the rotation axis of the pay-off and take-up roller 510 is parallel to the set axis a, and the first drive mechanism 470 drives the fourth guide wheel 430 to move along the set axis a, which is conducive to making the cutting line 100 orderly retracted and released on the pay-off and take-up roller 510 in circles, that is, while the fourth guide wheel 430 moves along the set axis a, the pay-off and take-up roller 510 rotates around its own rotation axis, so that the cutting line 100 can be stably and orderly retracted and released on the pay-off and take-up roller 510 in circles along the axial direction of the pay-off and take-up roller 510.

[0041] Furthermore, the fourth guide wheel 430 is configured to be rotatable around its own rotation axis so as to more smoothly guide the cutting wire 100 to be retracted and released on the retracting and releasing roller 510 .

[0042] Furthermore, the first guide wheel 221, the second guide wheel 222, the third guide wheel 321 and the fourth guide wheel 430 are all provided with guide grooves for accommodating and guiding the cutting line 100; by providing the guide grooves, the reliability of each guide wheel in guiding the cutting line 100 can be improved.

[0043] Optionally, the first guide wheel 221, the second guide wheel 222 and the third guide wheel 321 are all configured to be able to rotate around their own rotation axes, that is, the first guide wheel 221 is rotatably arranged on the frame, the second guide wheel 222 is rotatably connected to the first adjustment component 210, and the third guide wheel 321 is rotatably connected to the second adjustment component 310; in this way, the smoothness of each guide wheel guiding the cutting line 100 can be improved, and the wear of the cutting line 100 on each guide wheel can be reduced.

[0044] It should be noted that the rotational power of the first guide wheel 221, the second guide wheel 222, the third guide wheel 321 and the fourth guide wheel 430 is provided by the cutting line 100 wound around each guide wheel, that is, when the cutting line 100 is retracted and released on the retracting roller 510, the cutting line 100 wound around each guide wheel can drive each guide wheel to rotate around its own rotation axis through friction.

[0045] The inventor has found that in the process of the fourth guide wheel 430 guiding the cutting line 100 to be wound and stored in the take-up and pay-off roller 510, the fourth guide wheel 430 can reciprocate along the set axis a under the drive of the first drive mechanism 470, so that the number of layers of the cutting line 100 wound on the take-up and pay-off roller 510 can gradually increase, so as to increase the storage amount of the cutting line 100. However, as the cutting line 100 is wound around the take-up and pay-off roller 510 layer by layer, the total outer diameter of the take-up and pay-off roller 510 and the cutting line 100 wound around the take-up and pay-off roller 510 is larger than that of the take-up and pay-off roller 510 without the cutting line 100 wound around it. The rotation plane where the fourth guide wheel 430 is located will form an angle θ (such as θ) with the cutting line 100 segment connected between the fourth guide wheel 430 and the take-up and pay-off roller 510. Figure 3 As shown in the figure, this will cause the force exerted by the cutting line 100 on the fourth guide wheel 430 to increase, that is, the force of the cutting line 100 squeezing the guide groove of the fourth guide wheel 430 will increase due to the existence of the above-mentioned angle, thereby increasing the wear of the cutting line 100 on the fourth guide wheel 430 (the wear includes but is not limited to the deformation of the shape of the guide groove of the fourth guide wheel 430, for example: causing the guide groove to no longer be an inverted triangle), making it difficult to effectively guide the cutting line 100 stably, and the cutting line 100 is prone to deviate and slide radially in the guide groove of the fourth guide wheel 430, causing jitter, and further aggravating the wear of the cutting line 100 on the guide wheel, and even causing the cutting line 100 to detach from the guide groove or be torn off.

[0046] Please refer to Figure 2 and Figure 4In order to improve the above technical problems, the cable arrangement device 400 of the present embodiment further includes a bracket 410 and a swinging member 420, the first driving mechanism 470 is transmission-connected with the bracket 410, the swinging member 420 is swingably mounted on the bracket 410, and the fourth guide wheel 430 is rotatably mounted on the swinging member 420, that is, the fourth guide wheel 430 is transmission-connected with the first driving mechanism 470 through the swinging member 420 and the bracket 410, so that the first driving mechanism 470 drives the bracket 410 to drive the swinging member 420 and the fourth guide wheel 430. 30 moves along the set axis a; wherein, as the cutting line 100 is stored in the reeling roller 510 of the reeling device 500, the fourth guide wheel 430 can swing around the swing axis of the swing member 420 under the pull of the cutting line 100, so that the rotation plane where the fourth guide wheel 430 is located is always tangent to the cutting line 100 stored in the outermost layer of the reeling roller 510, that is, the rotation plane where the fourth guide wheel 430 is located is overlapped or parallel to the cutting line 100 segment connected between the fourth guide wheel 430 and the reeling roller 510. In this way, the fourth guide wheel 430 can swing flexibly and freely as the cutting line 100 is stored, so as to reduce the force exerted by the cutting line 100 on the fourth guide wheel 430, thereby reducing the wear on the fourth guide wheel 430, and improving the problem of the cutting line 100 running off, reducing the phenomenon of the cutting line 100 shaking, and improving the phenomenon of the cutting line 100 detaching from the fourth guide wheel 430 or being torn off.

[0047] Please refer to Figure 2 and Figure 5 The wire arrangement device 400 of this embodiment further includes a counterweight 440, and the fourth guide wheel 430 and the counterweight 440 are respectively mounted at both ends of the swinging member 420. The counterweight 440 can be used to balance the weight of the swinging member 420 and the fourth guide wheel 430, which is conducive to keeping the center of mass of the swinging member 420 and the fourth guide wheel 430 on the swing axis of the swinging member 420 at all times, so as to ensure that the fourth guide wheel 430 reliably swings along the swing axis of the swinging member 420, and further, when the cutting line 100 is stored in the retractable roller 510, it is ensured that the rotation plane where the fourth guide wheel 430 is located is kept tangent to the cutting line 100 stored in the outermost layer of the retractable roller 510, so as to reduce the wear of the cutting line 100 on the fourth guide wheel 430.

[0048] For further information, please refer to Figure 6 The wire arrangement device 400 further includes a swing shaft 450 and a bearing assembly 460 connected to the swing shaft 450, the swing shaft 450 is connected to the bracket 410, the bearing assembly 460 is connected to the swing member 420, and the swing member 420 is configured to swing around the axis of the swing shaft 450. By setting the bearing assembly 460, the smoothness of the swing of the fourth guide wheel 430 and the swing member 420 under the pulling of the cutting line 100 can be improved.

[0049] Of course, in other embodiments, the swing shaft 450 is connected to the swing member 420 , and the bearing assembly 460 is connected to the bracket 410 .

[0050] Optionally, the swing shaft 450 is connected to the bracket 410 by fasteners such as bolts. Alternatively, in other embodiments, the swing shaft 450 can also be welded to the bracket 410, etc., which is not specifically limited here.

[0051] Furthermore, the swing member 420 is provided with an assembly hole 421, and the bearing assembly 460 is assembled in the assembly hole 421. Such an arrangement can ensure the reliability of the assembly of the bearing assembly 460 to the swing member 420 and ensure the compactness of the assembly structure.

[0052] Please refer to Figure 5 and Figure 6 , the structure of the swing member 420 can be set as needed; in this embodiment, the swing member 420 includes a swing arm 422, an assembly portion 423 and a pressure cover 424, the assembly portion 423 is connected to one end of the swing arm 422, the fourth guide wheel 430 is assembled at the other end of the swing arm 422, the counterweight 440 is connected to the assembly portion 423, and the length extension direction of the counterweight 440 and the swing arm 422 coincides or is parallel, so that the counterweight 440 and the fourth guide wheel 430 are respectively located at both ends of the swing member 420; the assembly portion 423 is provided with an assembly hole 421, and the first and second ends of the assembly hole 421 along its axial direction both penetrate the assembly portion 423, the bearing assembly 460 is assembled in the assembly hole 421 from the first end, and the swing shaft 450 extends out of the assembly hole 421 from the second end and is connected to the bracket 410; the pressure cover 424 is connected to the assembly portion 423 and covers the first end, and the pressure cover 424 is used to prevent the bearing assembly 460 from escaping from the assembly hole 421. Such arrangement can ensure, on the one hand, the ease of assembly of the swing shaft 450 and the bearing assembly 460 , and on the other hand, the reliability of the assembly of the bearing assembly 460 in the assembly hole 421 .

[0053] Optionally, the connection method between the pressure cover 424 and the assembly part 423 includes but is not limited to connection with fasteners such as bolts, clamping, and welding.

[0054] The structure of the bearing assembly 460 can be selected as needed. For example, please refer to Figure 6 The bearing assembly 460 includes a spacer sleeve 462 and two bearings 461. The spacer sleeve 462 is arranged between the two bearings 461 to separate the two bearings 461. The swing shaft 450 is plugged into the spacer sleeve 462 and the two bearings 461 at the same time, and the swing shaft 450 is fixedly connected to the inner rings of the two bearings 461, and the outer rings of the two bearings 461 are fixedly connected to the hole wall of the assembly hole 421. With this arrangement, the two bearings 461 can be used to ensure the reliability of the swinging member 420 swinging around its axis relative to the swing shaft 450.

[0055] The manner in which the swing shaft 450 is fixedly connected to the inner ring of the bearing 461 , and the manner in which the hole wall of the assembly hole 421 is fixedly connected to the outer ring of the bearing 461 include but are not limited to interference fit, bonding, and welding.

[0056] Of course, in other embodiments, the bearing assembly 460 may also include only one bearing 461, which is not specifically limited here.

[0057] Please refer to Figure 4 and Figure 5 In this embodiment, the swing axis of the swing member 420 is parallel to the set axis a; such a setting can ensure that the fourth guide wheel 430 can reliably swing to be tangent to the outermost cutting line 100 wound on the take-up and pay-off roller 510 under the pull of the cutting line 100 it guides, thereby effectively reducing the problem of wear of the fourth guide wheel 430.

[0058] Optionally, see Figure 2 and Figure 4 The first driving mechanism 470 includes a driving member and a guide member 480, both of which are mounted on the frame, and the driving member is in driving connection with the bracket 410, and is used to drive the bracket 410 to move along the set axis a; the bracket 410 also slides with the guide frame, and the guide member 480 is used to guide the bracket 410 to move along the set axis a. The setting of the guide member 480 can improve the stability of the bracket 410 sliding along the set axis a, and improve the problem of the deviation of the moving path of the bracket 410.

[0059] Furthermore, the guide member 480 includes two guide rods 481, the two guide rods 481 are distributed in parallel, and the bracket 410 is slidably connected to the two guide rods 481 at the same time; such a configuration can reduce the shaking of the bracket 410, the swing member 420 and the fourth guide wheel 430 when the bracket 410 slides along the set axis a, thereby improving the reliability and smoothness of the wiring.

[0060] Of course, in other embodiments, the number of guide rods 481 may be one, three, four, etc., which is not specifically limited here.

[0061] Optionally, the guide member 480 may be assembled to the bracket 410 via a base 482 . Specifically, the two guide rods 481 may be assembled to the bracket 410 via the same base 482 to improve ease of assembly.

[0062] Optionally, see Figure 5The bracket 410 includes a bracket body 411 and a support arm 412. The driving member is transmission-connected to the bracket body 411, and the bracket body 411 is slidably connected to the guide frame. One end of the support arm 412 is connected to the bracket body 411, and the other end is connected to the swing shaft 450. In this way, the position of the swing member 420 rotatably disposed on the support arm 412 through the bearing assembly 460 and the swing shaft 450 from the guide member 480 can be adjusted by optimizing the length of the support arm 412, and the distance between the swing member 420 and the fourth guide member 480 and the guide member 480 can be shortened by shortening the length of the support arm 412, thereby reducing the shaking of the bracket 410, the swing member 420 and the fourth guide wheel 430, thereby improving the reliability and smoothness of the cable arrangement.

[0063] Optionally, the driving member includes but is not limited to a screw driving member, an electric push rod, etc., which are not specifically limited here. The following will exemplarily introduce the structure and driving principle of the screw driving member, please refer to Figure 4 and Figure 5 The screw drive member includes a motor 471 and a screw 472 drivingly connected to the output shaft of the motor 471, the screw 472 extends along the set axis a, and the bracket 410 is threadedly matched with the screw 472; when the motor 471 drives the screw 472 to rotate, the bracket 410 can move along the length extension direction of the screw.

[0064] In summary, the wire arranging device 400 of the present invention can be used in the wire cutting equipment 010, and the wire arranging device 400 can arrange the wire at the front end of the wire taking-up device 500. The guide wheel of the wire arranging device 400 is not easily worn by the cutting wire 100, and can improve the problem of the cutting wire 100 running off the track, and reduce the shaking phenomenon of the cutting wire 100, and improve the phenomenon of the cutting wire 100 detaching from the guide wheel or being torn off.

[0065] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A cable arrangement device, characterized in that: include: Bracket (410); A swinging member (420), the swinging member (420) being swingably mounted on the bracket (410); as well as, A guide wheel, the guide wheel is rotatably mounted on the swing member (420), and the guide wheel is used to guide the cutting wire (100) to be retracted into a wire-receiving device (500) of a wire-cutting device; wherein, As the cutting line (100) is stored in the wire take-up device (500), the guide wheel can be pulled by the cutting line (100) and swing around the swing axis of the swing member (420), so that the rotation plane where the guide wheel is located is always tangent to the cutting line (100) stored in the outermost layer of the wire take-up device (500).

2. The cable arrangement device according to claim 1, characterized in that: The cable arrangement device further comprises a counterweight (440), and the guide wheel and the counterweight (440) are respectively mounted on two ends of the swinging member (420).

3. The cable arrangement device according to claim 1, characterized in that: The cable arrangement device also includes a swing shaft (450) and a bearing assembly (460) connected to the swing shaft (450), wherein the swing shaft (450) is connected to one of the bracket (410) and the swing member (420), and the bearing assembly (460) is connected to the other of the bracket (410) and the swing member (420), and the swing member (420) is configured to be able to swing around the axis of the swing shaft (450).

4. The cable arrangement device according to claim 3, characterized in that: The swinging member (420) is provided with an assembly hole (421), and the bearing assembly (460) is assembled in the assembly hole (421).

5. The cable arrangement device according to claim 4, characterized in that: The swing member (420) comprises a swing arm (422), an assembly portion (423) and a pressure cover (424); the assembly portion (423) is connected to one end of the swing arm (422); the guide wheel is assembled to the other end of the swing arm (422); the assembly portion (423) is provided with the assembly hole (421); the first end and the second end of the assembly hole (421) along its axial direction both pass through the assembly portion (423); the bearing assembly (460) is assembled in the assembly hole (421) from the first end; the swing shaft (450) extends out of the assembly hole (421) from the second end and is connected to the bracket (410); the pressure cover (424) is connected to the assembly portion (423) and covers the first end; the pressure cover (424) is used to prevent the bearing assembly (460) from escaping from the assembly hole (421).

6. The cable arrangement device according to any one of claims 1 to 5, characterized in that: The cable arranging device further comprises a first driving mechanism (470), wherein the first driving mechanism (470) is drivingly connected to the bracket (410) and is used for driving the bracket (410) to move along a set axis (a).

7. The cable arrangement device according to claim 6, characterized in that: The first driving mechanism (470) comprises a guide member (480), the bracket (410) and the guide member (480) are slidably matched, and the guide member (480) is used to guide the bracket (410) to move along the set axis (a).

8. The cable arrangement device according to claim 7, characterized in that: The guide member (480) includes at least two guide rods (481), and the bracket (410) is slidably matched with the at least two guide rods (481) at the same time, and the at least two guide rods (481) jointly guide the bracket (410) to move along the set axis (a).

9. The cable arrangement device according to claim 6, characterized in that: The swing axis of the swing member (420) is parallel to the setting axis (a).

10. A wire cutting device, characterized in that: It comprises a cutting line (100), a wire taking-up device (500) and a wire arrangement device according to any one of claims 1 to 9, wherein the cutting line (100) is tensioned on the guide wheel and can be retracted into the wire taking-up device (500).

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