Wire net arrangement auxiliary device and wire cutting equipment

Abstract

The utility model provides a wire net arrangement auxiliary device and wire cutting equipment, belongs to the technical field of wire cutting, and solves the problem that a wire net in the prior art is difficult to adapt to bar splicing and cutting. The wire inlet device comprises a wire inlet unit, the wire inlet unit is provided with a wire inlet end, and the wire inlet end is used for connecting a wire of the first part; and the wire outlet unit is provided with a wire outlet end, so that a wire of the first part enters from the wire inlet end, is discharged from the wire outlet end and returns to the second part. According to the utility model, through the cooperative use of the wire inlet unit and the wire outlet unit, a wire crossing function is provided for wire net arrangement, and idle wire arrangement does not exist in a gap between any two bars on the wire net, so that the uniform tension of the whole wire net is ensured, and the wire breakage rate of the wire net is further reduced; and the relative position of the wire inlet end and / or the wire outlet end can be adjusted, so that various wiring conditions are presented in the middle of the wire net so as to adapt to the working environment of cutting a single whole rod and splicing and cutting a plurality of short rods.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire cutting, and in particular relates to a wire net arrangement auxiliary device and a wire cutting device. Background Art

[0002] In the field of photovoltaic manufacturing, wafers are often needed. The wafers are generally grown from crystal rods in a crystal growth furnace, and the crystal rods are then cut into multiple wafers by a crystal rod wire cutting device. The wire cutting equipment generally includes a cutting chamber, a crystal rod clamping device is set at the top of the cutting chamber, and multiple cutting main rollers are set at the bottom of the cutting chamber. A wire net is arranged around the multiple cutting main rollers, and the crystal rod is clamped and pressed down by the crystal rod clamping device so that the crystal rod is cut by the wire net below. Among them, the arrangement of the wire net also requires a coil arrangement, which includes multiple wire wheels, and the cutting wire is guided to the cutting main roller through the wire wheels.

[0003] At present, in the process of cutting unconventional bars such as spliced ​​bars and crystal bricks, wire cutting equipment often uses bar splicing to improve cutting efficiency. The splicing gap is irregular, and the following problems exist in the actual cutting process: 1. The diamond wire has no actual cutting material at the splicing gap, and the tension difference with the adjacent actual cutting wire net is large, which easily causes the wire net to break. 2. The diamond wire at the splicing gap is unstable and the tension distribution is uneven, resulting in poor output products.

[0004] Based on the above content, the technical problem to be solved by this application is: how to arrange the wire mesh to adapt to the bar splicing and cutting method. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems existing in the prior art and propose a wire mesh arrangement auxiliary device and wire cutting equipment to solve the problem that the prior art wire mesh is difficult to adapt to the bar splicing and cutting. The technical effect of the application scheme is: a wire mesh that is adapted to the bar splicing and cutting method can be arranged.

[0006] The purpose of the utility model can be achieved through the following technical solutions: a wire network layout auxiliary device, applied to a wire network, the wire network includes a first part and a second part, the minimum spacing between the first part and the second part is ≥0, the wire network layout auxiliary device includes: an incoming line unit, the incoming line unit has an incoming line end, the incoming line end is used to access the wire of the first part; and an outgoing line unit, the outgoing line unit has an outgoing line end, so that the wire of the first part enters from the incoming line end, exits from the outgoing line end and returns to the second part.

[0007] It can be understood that by setting the incoming line unit to connect the wires from the first part of the wire network and setting the outgoing line unit to send the wires back to the second part of the wire network, the "minimum spacing between the first part and the second part" can be self-configured. When the minimum spacing is configured to 0, it can be regarded that a certain section of the wire in the first part and a certain section of the wire in the second part are in the same plane, and this configuration is suitable for cutting whole rods; when the minimum spacing is configured to be greater than 0, that is, the two closest sections of the wire between the first part and the second part are not in the same plane, when the wire network operates on two spliced ​​rods, the wire will not be clamped at the splicing of the two rods. In other words, there are no idle wires on the wire network, and the tension of each part of the wire network will not have a large deviation, thereby effectively reducing the wire breakage rate of the wire network.

[0008] In the above-mentioned wire network arrangement auxiliary device, the wire input terminal and the wire output terminal are movably arranged relative to each other to adjust the distance between the wire input terminal and the wire output terminal.

[0009] It is understandable that at least one of the inlet or outlet is configured to be movable, that is, the distance between the inlet and outlet is adjustable, thereby adjusting the minimum distance between the first and second parts of the wire net, so that the wire net can be adjusted accordingly according to various bar cutting requirements. Specifically, the movable adjustment method includes but is not limited to linear motion, rotation and swing adjustment.

[0010] The above-mentioned wire network arrangement auxiliary device further includes a first position adjustment mechanism, which acts on the incoming wire unit and / or the outgoing wire unit to adjust the relative position of the incoming wire unit and the outgoing wire unit.

[0011] By setting a first position adjustment mechanism to adjust the relative position of the incoming line unit and the outgoing line unit, thereby adjusting the relative position of the incoming line end and the outgoing line end, a variety of wiring conditions can be presented in the middle of the wire network, thereby adapting to the operating environment of single-rod cutting and multiple short-rod splicing cutting. Exemplarily, when the active adjustment method is rotation, that is, the first position adjustment mechanism can be configured as a drive motor to drive the incoming line unit and / or the outgoing line unit to rotate, there are multiple incoming line ends or outgoing line ends, and at least two of the incoming line ends have different distance values ​​from their rotation center, or at least two of the outgoing line ends have different distance values ​​from their rotation center, that is, the relative position of the two is adjusted by rotating the incoming line segment or the outgoing line end; when the active adjustment method is linear motion, that is, the first position adjustment mechanism can be configured as a linear drive mechanism, such as an electric cylinder, a pneumatic cylinder, a hydraulic cylinder, etc.

[0012] The above-mentioned wire network arrangement auxiliary device also includes a guiding mechanism, which includes: a first guiding member, which is connected to the incoming wire unit or the outgoing wire unit; and a second guiding member, which is slidably connected to the first guiding member.

[0013] It is understandable that in some embodiments, the incoming line unit and the outgoing line unit can move relative to each other, and in order to ensure the accuracy of the relative movement between the two, prevent the wiring from being skewed, and avoid the incoming line unit or the outgoing line unit from being damaged by the pressure of the inclined line, a guide mechanism is provided. Exemplarily, the first guide member can be a guide rail, and the second guide member can be a guide seat, and the guide seat is slidably connected to the guide rail.

[0014] In the above-mentioned auxiliary device for wiring network arrangement, the incoming line unit and / or the outgoing line unit is provided with a second position adjustment mechanism, and the second position adjustment mechanism acts on the incoming line end and / or the outgoing line end to adjust the relative position of the incoming line end and the outgoing line end. Compared with the above-mentioned embodiment, the present embodiment directly adjusts the position of the incoming line end and / or the outgoing line end, so the second position adjustment mechanism is directly arranged on the incoming line unit and / or the outgoing line unit.

[0015] In the above-mentioned auxiliary device for wire network arrangement, the second position adjustment mechanism includes: a fixed part, which is fixedly arranged on the incoming wire unit and / or the outgoing wire unit; a movable part, which is movably connected to the fixed part, and the incoming wire end or the outgoing wire end is provided on the movable part. Exemplarily, the movable form of the movable part relative to the fixed part is not limited to linear motion telescopic, such as a telescopic sleeve structure, or rotary telescopic, such as a threaded connection structure, or relative rotation.

[0016] The above-mentioned wire network arrangement auxiliary device also includes: a first angle adjustment mechanism, which acts on the incoming wire unit to rotate and adjust the incoming wire angle of the incoming wire unit, and / or a second angle adjustment mechanism, which acts on the outgoing wire unit to rotate and adjust the outgoing wire angle of the outgoing wire unit.

[0017] It is understandable that, since the arrangement of the wire net requires a main roller, and the diameter of the main roller and the distribution of the main roller affect the height of the wire net, when the height of the wire net changes, the line-in angle can be adjusted by the first angle adjustment mechanism, and the line-out angle can be adjusted by the second angle adjustment mechanism, and the three parameters of the sum of the line-in angle and the line-out angle, the height of the wire net, and the distances between the line-in unit and the line-out unit and the wire net are matched in a certain proportion. Exemplarily, the first angle adjustment mechanism includes a first adjustment seat and a first mounting plate, the first mounting plate is hinged to the first adjustment seat, and the line-in unit is arranged on the first mounting plate, and the second angle adjustment mechanism includes a second adjustment seat and a second mounting plate, the second mounting plate is hinged to the second adjustment seat, and the line-out unit is arranged on the second mounting plate.

[0018] In the above-mentioned wire network layout auxiliary device, a wire passing unit is provided between the incoming wire unit and the outgoing wire unit, a first line is provided between the wire passing unit and the incoming wire unit, a second line is provided between the wire passing unit and the outgoing wire unit, and the first line is connected with the second line to form a wire passing path; wherein, the first line and the second line are located in the same plane, and an included angle or a wrap angle formed between the first line and the second line is greater than 0° and less than 180°.

[0019] It can be understood that when the minimum spacing between the wires of the first part and the wires of the second part of the wire network needs to be adjusted to 0, the incoming wire unit and the outgoing wire unit are easily affected by their own outer circular parts and cause mutual interference. At this time, through the intervention of the wire passing unit, the wire passing path is divided into a first line and a second line, so that the guide wire at the incoming wire end detours to the outgoing wire end without the incoming wire guide wheel and the outgoing wire guide wheel interfering with each other, and because the first line and the second line are in the same plane, the wire is prevented from deviating from the incoming wire guide wheel or the outgoing wire guide wheel.

[0020] In the above-mentioned wire net arrangement auxiliary device, the inlet unit and / or the outlet unit is provided with a tension detection unit. It is understandable that by providing the tension detection unit, the tension of the wire on the inlet end and the outlet end can be quickly detected, and the tension of each part of the wire net can be adjusted in conjunction with other tension adjustment structures, so as to achieve uniform tension of the entire wire net.

[0021] Another object of the present invention is to provide a wire cutting device, comprising a wire web arrangement auxiliary device, and at least two main rollers, wherein at least two main rollers jointly arrange the wire web.

[0022] Compared with the prior art, the utility model has at least the following beneficial effects:

[0023] 1. The coordinated use of the incoming line unit and the outgoing line unit provides a cross-line function for the wire network layout. There is no idle wire in the gap between any two bars on the wire network, so as to ensure the uniform tension of the entire wire network, thereby reducing the wire breakage rate and improving the cutting quality;

[0024] 2. By adjusting the relative position of the incoming and / or outgoing terminals, the middle of the wire network can present a variety of wiring conditions to adapt to the working environment of single-rod cutting and multiple short-rod splicing cutting;

[0025] 3. By setting up a tension detection unit, the line tension at the junction of the incoming line end and the outgoing line end can be quickly detected, and the tension of each part of the wire network can be adjusted in conjunction with other tension adjustment structures to achieve uniform tension of the entire wire network. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a three-dimensional structural schematic diagram of the utility model wire net arrangement auxiliary device applied to wire cutting equipment;

[0027] Figure 2 This is a three-dimensional structure diagram of the utility model wire network layout auxiliary device Figure 1 ;

[0028] Figure 3 This is a three-dimensional structure diagram of the utility model wire network layout auxiliary device Figure 2 ;

[0029] Figure 4 This is a three-dimensional structure diagram of the utility model wire network layout auxiliary device Figure 3 ;

[0030] Figure 5 This is a simplified schematic diagram of the first position adjustment mechanism of the utility model when it is working;

[0031] Figure 6 It is a simplified schematic diagram of two working states of the second position adjustment mechanism of the utility model;

[0032] Figure 7 This is a simplified schematic diagram of the utility model wire mesh arrangement auxiliary device applied under three main rollers;

[0033] Figure 8 This is a simplified schematic diagram of the utility model wire mesh arrangement auxiliary device applied under two main rollers;

[0034] In the figure, A, wire net; a1, first part; a2, second part; B, main roller; S, wire path; s1, first line; s2, second line; C, wire net layout auxiliary device; D, spacing; α, line entry angle; β, line exit angle; 100, line entry unit; 110, line entry end; 200, line exit unit; 210, line exit end; 300, first position adjustment mechanism; 400, guide mechanism; 410, first guide member; 420, second guide member; 500, second position adjustment mechanism; 510, fixing member; 520, movable member; 600, first angle adjustment mechanism; 610, first adjustment seat; 620, first mounting plate; 700, second angle adjustment mechanism; 710, second adjustment seat; 720, second mounting plate; 800, line passing unit; 900, tension detection unit. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0040] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0041] See also Figure 1 The wire cutting equipment of the present application includes a wire net arrangement auxiliary device C and at least two main rollers B, and at least two main rollers B jointly arrange the wire net A. It can be understood that the main rollers B can drive the wire net A to be transported back and forth, and a rod (not shown) can be pressed down on the wire net A, and the rod presses down the wire net A and is cut into multiple slices.

[0042] See also Figure 2The wire network layout auxiliary device C of the present application is applied to the wire network A, the wire network A includes a first part a1 and a second part a2, the minimum spacing D between the first part a1 and the second part a2 is ≥ 0, the wire network layout auxiliary device C includes: an incoming line unit 100 and an outgoing line unit 200, the incoming line unit 100 has an incoming line terminal 110, the incoming line terminal 110 is used to connect the wire of the first part a1, and the outgoing line unit 200 has an outgoing line terminal 210, so that the wire of the first part a1 enters from the incoming line terminal 110, exits from the outgoing line terminal 210 and returns to the second part a2. It can be understood that by setting the incoming wire unit 100 to connect the wire from the first part a1 of the wire mesh A, and setting the outgoing wire unit 200 to send the wire back to the second part a2 of the wire mesh A, the "minimum spacing D between the first part a1 and the second part a2" can be configured by self-setting. When the minimum spacing D is configured to 0, it can be regarded that a certain section of the wire of the first part a1 and a certain section of the wire of the second part a2 are in the same plane, and this configuration is suitable for cutting the whole rod; when the minimum spacing D is configured to be greater than 0, that is, the two closest sections of the wire between the first part a1 and the second part a2 are not in the same plane, when the wire mesh A is operated on two spliced ​​rods, the wire will not be clamped at the splicing of the two rods, that is, there is no idle wire on the wire mesh A, and the tension of each part of the wire mesh A will not have a large deviation, thereby effectively reducing the wire breakage rate of the wire mesh A. In some embodiments, the incoming wire unit 100 and / or the outgoing wire unit 200 are provided with a tension detection unit 900. It is understandable that by setting the tension detection unit 900, the tension of the wire on the wire input terminal 110 and the wire on the wire output terminal 210 can be quickly detected, and the tension of each part of the wire network A can be adjusted in conjunction with other tension adjustment structures, so as to achieve uniform tension of the entire wire network A. It should be noted that Figure 2 The arrow of the first part a1 indicates the incoming line direction, and the arrow of the second part a2 indicates the outgoing line direction. In some embodiments, Figure 2 The incoming and outgoing directions are opposite.

[0043] In some embodiments, Figure 3As shown, a line passing unit 800 is further provided between the incoming line unit 100 and the outgoing line unit 200, a first line s1 is provided between the line passing unit 800 and the incoming line unit 100, a second line s2 is provided between the line passing unit 800 and the outgoing line unit 200, and the first line s1 and the second line s2 are connected to form a line passing path S; wherein, the first line s1 and the second line s2 are located in the same plane, and an included angle or a wrap angle formed between the first line s1 and the second line s2 is greater than 0° and less than 180°. It is understandable that when the minimum spacing D between the wires of the first part a1 and the second part a2 of the wire net A needs to be adjusted to 0, the incoming wire unit 100 and the outgoing wire unit 200 are easily affected by their own outer circular parts and cause mutual interference. At this time, through the intervention of the wire passing unit 800, the wire passing path S is divided into the first line s1 and the second line s2, so that the guide wire of the incoming wire end 110 detours to the outgoing wire end 210 without the situation that the incoming wire guide wheel and the outgoing wire guide wheel interfere with each other, and because the first line s1 and the second line s2 are in the same plane, the wire is prevented from deviating from the incoming wire guide wheel or the outgoing wire guide wheel. It should be particularly noted that Figure 3 The arrow of the first part a1 indicates the incoming line direction, and the arrow of the second part a2 indicates the outgoing line direction. In some embodiments, Figure 3 The incoming and outgoing directions are opposite.

[0044] See also Figure 4 In some embodiments, the input terminal 110 and the output terminal 210 are relatively movable to adjust the minimum spacing D between the first part a1 and the second part a2. It is understandable that at least one of the input terminal 110 or the output terminal 210 is configured to be movable to adjust the minimum spacing D between the first part a1 and the second part a2 of the wire net A, so that the wire net A can be adjusted accordingly according to various bar cutting requirements. Specifically, the movable adjustment method includes but is not limited to linear motion, rotation and swing adjustment. In addition, the wire net arrangement auxiliary device C of the present application also includes a guide mechanism 400, and the guide mechanism 400 includes: a first guide member 410 and a second guide member 420, the first guide member 410 is connected to the input unit 100 or the output unit 200, and the second guide member 420 is slidably connected to the first guide member 410. It is understandable that in some embodiments, the incoming line unit 100 and the outgoing line unit 200 can move relative to each other, and in order to ensure the accuracy of the relative movement between the two, prevent the wiring from being skewed, and avoid the incoming line unit 100 or the outgoing line unit 200 from being compressed and damaged by the inclined line, a guide mechanism 400 is provided. Exemplarily, the first guide member 410 can be a guide rail, and the second guide member 420 can be a guide seat, and the guide seat is slidably connected to the guide rail.

[0045] See also Figure 5In some embodiments, the wire net arrangement auxiliary device C of the present application further includes a first position adjustment mechanism 300, which acts on the incoming wire unit 100 and / or the outgoing wire unit 200 to adjust the relative position of the incoming wire unit 100 and the outgoing wire unit 200. By setting the first position adjustment mechanism 300 to adjust the relative position of the incoming wire unit 100 and the outgoing wire unit 200, thereby adjusting the relative position of the incoming wire end 110 and the outgoing wire end 210, the middle part of the wire net A can present a variety of wiring conditions, thereby adapting to the operating environment of single whole rod cutting and multiple short rod splicing cutting. Exemplarily, when the active adjustment mode is rotation, that is, the first position adjustment mechanism 300 can be configured as a driving motor to drive the incoming line unit 100 and / or the outgoing line unit 200 to rotate, there are multiple incoming line terminals 110 or outgoing line terminals 210, and at least two of the incoming line terminals 110 have different distance values ​​from their rotation centers, or at least two of the outgoing line terminals 210 have different distance values ​​from their rotation centers, that is, the relative positions of the two are adjusted by rotating and switching the incoming line segment or the outgoing line terminal 210; when the active adjustment mode is linear motion, that is, the first position adjustment mechanism 300 can be configured as a linear driving mechanism, such as an electric cylinder, a pneumatic cylinder, a hydraulic cylinder, etc.

[0046] See also Figure 6 In some embodiments, the incoming line unit 100 and / or the outgoing line unit 200 is provided with a second position adjustment mechanism 500, and the second position adjustment mechanism 500 acts on the incoming line terminal 110 and / or the outgoing line terminal 210 to adjust the relative position of the incoming line terminal 110 and the outgoing line terminal 210. Compared with the aforementioned embodiments, the present embodiment directly adjusts the position of the incoming line terminal 110 and / or the outgoing line terminal 210, so the second position adjustment mechanism 500 is directly configured on the incoming line unit 100 and / or the outgoing line unit 200. Specifically, the second position adjustment mechanism 500 includes a fixed member 510 and a movable member 520, the fixed member 510 is fixedly arranged on the incoming line unit 100 and / or the outgoing line unit 200, the movable member 520 is movably connected to the fixed member 510, and the incoming line terminal 110 or the outgoing line terminal 210 is provided on the movable member 520. Figure 6 Two states of the movable member 520 before and after extension are shown, and the movable member 520 on the wire entry end 110 is extended for a distance, which in some embodiments may be equal to or approach the minimum distance D between the first part a1 and the second part a2 of the wire mesh. Exemplarily, the movable form of the movable member 520 relative to the fixed member 510 is not limited to linear motion extension, such as a telescopic sleeve structure, or rotary extension, such as a threaded connection structure, or relative rotation.

[0047] See also Figure 4In some embodiments, the wire mesh arrangement auxiliary device C of the present application further includes a first angle adjustment mechanism 600 and / or a second angle adjustment mechanism 700. The first angle adjustment mechanism 600 acts on the incoming wire unit 100 to rotate and adjust the incoming wire angle α of the incoming wire unit 100, and the second angle adjustment mechanism 700 acts on the outgoing wire unit 200 to rotate and adjust the outgoing wire angle β of the outgoing wire unit 200. Figure 7 and Figure 8 , Figure 7 The working conditions of the two main rollers B are shown. Figure 8 The working conditions of the three main rollers B are shown. It can be understood that since the arrangement of the wire mesh A requires the main rollers B, and the diameter of the main rollers B and the distribution of the main rollers B affect the height of the wire mesh A, when the height of the wire mesh A changes, the first angle adjustment mechanism 600 can be used to adjust the line entry angle α, and the second angle adjustment mechanism 700 can be used to adjust the line exit angle β. The line entry angle α is defined as the angle between the line entry direction and the horizontal plane, and the line exit angle β is defined as the angle between the line exit direction and the horizontal plane. It can be understood that the three parameters, namely, the sum of the line entry angle α and the line exit angle β, the height of the wire mesh A, and the distances from the line entry unit 100 and the line exit unit 200 to the wire mesh A, are matched in a certain proportion. Exemplarily, the first angle adjustment mechanism 600 includes a first adjustment seat 610 and a first mounting plate 620, the first mounting plate 620 is hinged to the first adjustment seat 610, and the input line unit 100 is arranged on the first mounting plate 620, and the second angle adjustment mechanism 700 includes a second adjustment seat 710 and a second mounting plate 720, the second mounting plate 720 is hinged to the second adjustment seat 710, and the output line unit 200 is arranged on the second mounting plate 720.

[0048] Beneficial effects: The utility model provides a cross-line function for the arrangement of the wire network A through the coordinated use of the incoming wire unit 100 and the outgoing wire unit 200. There is no idle wire in the gap between any two rods on the wire network A, thereby ensuring the uniform tension of the wire network A as a whole, thereby reducing the wire breakage rate of the wire network A and improving the cutting quality; by adjusting the relative positions of the incoming wire end 110 and / or the outgoing wire end 210, the middle part of the wire network A can present a variety of wiring conditions to adapt to the operating environment of single-rod cutting and multiple short-rod splicing cutting; by setting the tension detection unit 900, the wire tension at the junction of the incoming wire end 110 and the outgoing wire end 210 can be quickly detected, and the tension of each part of the wire network A can be adjusted in conjunction with other tension adjustment structures, thereby achieving uniform tension of the entire wire network A.

[0049] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A wire mesh arrangement auxiliary device, applied to a wire mesh (A), characterized in that: The wire mesh (A) comprises a first part (a1) and a second part (a2), a minimum distance (D) between the first part (a1) and the second part (a2) is ≥ 0, and the wire mesh arrangement auxiliary device comprises: A line-in unit (100), the line-in unit (100) having a line-in terminal (110), the line-in terminal (110) being used to access the line of the first part (a1); and An outgoing line unit (200) is provided with an outgoing line end (210), so that the line of the first part (a1) enters from the incoming line end (110), exits from the outgoing line end (210), and returns to the second part (a2).

2. The wire mesh arrangement auxiliary device according to claim 1, characterized in that: The line input end (110) and the line output end (210) are movably arranged relative to each other so as to adjust the distance between the line input end (110) and the line output end (210).

3. The wire mesh arrangement auxiliary device according to claim 2, characterized in that: The invention also comprises a first position adjustment mechanism (300), wherein the first position adjustment mechanism (300) acts on the incoming line unit (100) and / or the outgoing line unit (200) to adjust the relative position of the incoming line unit (100) and the outgoing line unit (200).

4. The wire mesh arrangement auxiliary device according to claim 2 or 3, characterized in that: The invention also comprises a guiding mechanism (400), wherein the guiding mechanism (400) comprises: A first guide member (410), the first guide member (410) being connected to the incoming line unit (100) or the outgoing line unit (200); A second guide member (420), wherein the second guide member (420) is slidably connected to the first guide member (410).

5. The wire mesh arrangement auxiliary device according to claim 2, characterized in that: The incoming line unit (100) and / or the outgoing line unit (200) is provided with a second position adjustment mechanism (500), and the second position adjustment mechanism (500) acts on the incoming line end (110) and / or the outgoing line end (210) to adjust the relative position of the incoming line end (110) and the outgoing line end (210).

6. The wire mesh arrangement auxiliary device according to claim 5, characterized in that: The second position adjustment mechanism (500) comprises: A fixing member (510), the fixing member (510) being fixedly arranged on the incoming line unit (100) and / or the outgoing line unit (200); A movable part (520), the movable part (520) is movably connected to the fixed part (510), and the movable part (520) is provided with the line input terminal (110) or the line output terminal (210).

7. The wire mesh arrangement auxiliary device according to claim 1, characterized in that: Also includes: a first angle adjustment mechanism (600), the first angle adjustment mechanism (600) acting on the line entry unit (100) to rotate and adjust the line entry angle (α) of the line entry unit (100), and / or, A second angle adjustment mechanism (700), wherein the second angle adjustment mechanism (700) acts on the outlet unit (200) to rotate and adjust an outlet angle (β) of the outlet unit (200).

8. The wire mesh arrangement auxiliary device according to claim 1, characterized in that: A line passing unit (800) is provided between the incoming line unit (100) and the outgoing line unit (200), a first line (s1) is provided between the line passing unit (800) and the incoming line unit (100), a second line (s2) is provided between the line passing unit (800) and the outgoing line unit (200), and the first line (s1) and the second line (s2) are connected to form a line passing path (S); The first line (s1) and the second line (s2) are located in the same plane, and an included angle or a wrap angle formed between the first line (s1) and the second line (s2) is greater than 0° and less than 180°.

9. The wire mesh arrangement auxiliary device according to claim 1, characterized in that: The incoming line unit (100) and / or the outgoing line unit (200) is provided with a tension detection unit (900).

10. A wire cutting device, characterized in that: It comprises the wire web arrangement auxiliary device as claimed in any one of claims 1 to 9, and further comprises at least two main rollers (B), and at least two main rollers (B) jointly arrange the wire web (A).

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