Cutting size adjusting mechanism of diamond wire cutting equipment

Abstract

The utility model belongs to the technical field of diamond wire cutting equipment tools, and particularly relates to a cutting size adjusting mechanism of diamond wire cutting equipment. The device comprises a support, the support comprises a pair of vertical rods and at least two transverse rods, the vertical rods are arranged on the two sides of the diamond wire cutting equipment, and the transverse rods are arranged between the vertical rods side by side up and down; at least one reversing wheel is arranged on each cross rod; the position of the reversing wheel can move on the cross rod; and a first through groove is formed in the top surface of the cross rod and is aligned with a diamond wire of the diamond wire cutting equipment. The diamond wire cutting device is used for solving the technical problem that the service life of a roller is influenced by a diagonally pulled diamond wire when diamond wire cutting equipment is used for cutting.

Description

TECHNICAL FIELD

[0001] The utility model belongs to diamond wire cutting equipment frock technical field, specifically relates to a kind of cutting size adjusting mechanism of diamond wire cutting equipment. BACKGROUND

[0002] Diamond wire cutting equipment is a kind of high-speed precision cutting equipment using electroplated diamond particles steel wire (wire diameter 50-200 μm), mainly applied in hard and brittle material processing field. In photovoltaic industry, its main role is to square and slice quartz ingot.

[0003] Generally, the roller surface for driving diamond wire in diamond wire cutting equipment is provided with wire slot, especially the roller wire slot of diamond wire cutting equipment for slicing is relatively dense, and the slice thickness is relatively thin, while the size of squaring is relatively large;For example, the thickness of slice is 10mm, and the size of squaring is 150~400mm. In the use process of diamond wire cutting equipment, in order to square the quartz ingot, the diamond wire is obliquely pulled, and the distance between the diamond wires is increased, but the contact area between the obliquely pulled diamond wire and the side of wire slot is too large, which can easily damage the roller and affect the service life of the roller. SUMMARY

[0004] The utility model provides a kind of cutting size adjusting mechanism of diamond wire cutting equipment, to solve the technical problem that obliquely pulled diamond wire of diamond wire cutting equipment when squaring can affect the service life of roller.

[0005] The technical scheme for solving the above technical problem of the utility model is as follows: a kind of cutting size adjusting mechanism of diamond wire cutting equipment, comprising:

[0006] Support, the support includes a pair of vertical rods and at least two horizontal rods, the vertical rod is arranged on the both sides of the diamond wire cutting equipment, and the horizontal rod is arranged between the vertical rod in parallel up and down;

[0007] At least one reversing wheel is arranged on each horizontal rod;

[0008] The position of the reversing wheel can be moved on the horizontal rod;

[0009] And the horizontal rod top surface is provided with first through slot, and the first through slot is aligned with the diamond wire of the diamond wire cutting equipment.

[0010] The utility model changes the position of diamond wire through two reversing wheels, so as to realize the increase of the distance between diamond wires, meet the squaring demand, and the diamond wire is not obliquely pulled, to avoid affecting the service life of roller.

[0011] Further, a plurality of groups of mounting holes are formed in the vertical rod.

[0012] Two ends of the crossbar are provided with studs matched with the mounting holes.

[0013] The height of the crossbar is adjusted through the mounting holes, and the vertical distance between the two reversing wheels is adjusted.

[0014] Further, each group of the mounting holes is at least two through holes.

[0015] The crossbar can be stably fixed on the vertical rod through the at least two through holes, and the reversing wheel cannot be laterally inclined.

[0016] Further, a second through groove is formed in the side surface of the crossbar, and the two side surfaces of the second through groove are provided with stepped grooves.

[0017] The reversing wheel comprises a wheel body and a wheel shaft penetrating through the wheel body, the two ends of the wheel shaft are provided with threads, and the two ends of the wheel shaft are sleeved with bearing plates, and the bearing plates are matched with the stepped grooves.

[0018] The bearing plate is externally provided with a nut locked with the wheel shaft.

[0019] The bearing plate is embedded in the stepped groove, and then locked by the nut, so that the wheel shaft and the wheel body cannot horizontally move in the second through groove, and the working stability of the reversing wheel is improved; in addition, the position of the reversing wheel in the second through groove can be adjusted by adjusting the nut.

[0020] Further, the top surface and / or the bottom surface of the stepped groove is provided with a positioning groove.

[0021] The side of the bearing plate corresponding to the positioning groove is provided with a positioning tooth.

[0022] The positioning groove can be provided with a fixed interval, and the position of the reversing wheel can be adjusted by adjusting the bearing plate corresponding to the positioning groove at different positions, so that the distance between the diamond wires can be accurately adjusted.

[0023] Further, the bottom of the vertical rod is provided with a base.

[0024] The base can enhance the stability of the vertical rod.

[0025] The beneficial effects of the utility model are:

[0026] 1. The distance between the diamond wires can be changed through the reversing wheel, so that the width of the square opening can be changed, and the service life of the roller can be affected by the inclined pull of the diamond wire;

[0027] 2. The position of the reversing wheel on the crossbar can be adjusted through the bearing plate; the position of the bearing plate can be more accurately adjusted under the condition that the bearing plate is combined with the positioning tooth, and the positioning accuracy is improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the specific embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings described in the following are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0029] Figure 1 A perspective view of a cutting size adjusting mechanism of a diamond wire cutting equipment provided by the present application is shown in the figure.

[0030] Figure 2 A structural schematic view of a cutting size adjusting mechanism of a diamond wire cutting equipment provided by the present application is shown in the figure.

[0031] Figure 3 A perspective view of a cutting size adjusting mechanism of a diamond wire cutting equipment provided by the present application is shown in the figure. Figure 1 A local enlarged view of A part in the figure.

[0032] Figure 4 A structural schematic view of a horizontal rod and a reversing wheel in a cutting size adjusting mechanism of a diamond wire cutting equipment provided by the present application is shown in the figure.

[0033] Reference signs:

[0034] 1-vertical rod; 2-horizontal rod; 3-reversing wheel; 4-roller; 5-workbench;

[0035] 11-mounting hole; 21-stud; 22-first through slot; 23-second through slot; 31-wheel shaft; 32-bearing plate; 33-nut; 41-diamond wire; 51-quartz ingot;

[0036] 231-step groove; 232-positioning groove; 321-positioning tooth. DETAILED DESCRIPTION

[0037] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0038] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be the usual meanings understood by the skilled in the art to which the present application belongs.

[0039] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0040] In addition, the terms "first", "second", and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0041] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0042] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0043] Embodiment

[0044] As Figures 1-4 shown, the cutting size adjusting mechanism of the diamond wire cutting equipment provided by the present application comprises:

[0045] The support comprises a pair of vertical rods 1 and at least two horizontal rods 2, the vertical rods 1 are arranged on both sides of the diamond wire cutting equipment, and the horizontal rods 2 are arranged in parallel above and below the vertical rods 1;

[0046] At least one reversing wheel 3 is arranged on each horizontal rod 2.

[0047] The position of the reversing wheel 3 can be moved on the cross bar 2, wherein the circumferential surface of the reversing wheel 3 can be provided with a linear groove, and the linear groove is preferably a V-shaped groove, which can ensure that the diamond wire is always located at the bottom of the linear groove, so that the diamond wire rotates more stably.

[0048] The top surface of the cross bar 2 is provided with a first through groove 22, the first through groove 22 is aligned with the diamond wire 41 of the diamond wire cutting equipment, and the first through groove 22 can also be used for the diamond wire 41 to pass through.

[0049] The utility model discloses the position of diamond wire is changed through two reversing wheels 3, thereby realizing the distance between diamond wires is increased, satisfying the demand of opening square, and the diamond wire 41 will not be inclined, avoiding affecting the service life of the roller 4.

[0050] Figure 1 Only the method of opening square of a quartz block is displayed, when multiple quartz blocks need to be opened simultaneously, multiple reversing wheels 3 can be arranged on the cross bar 2 simultaneously, every two adjacent reversing wheels 3 form a group, can correspond to a diamond wire, then multiple reversing wheels 3 are used to expand the distance of the diamond wire, and the purpose of opening square simultaneously is realized.

[0051] In addition, the existing diamond wire 3 only has two adjacent relative surfaces that can cut the quartz ingot, in order to completely open square, the workbench 5 of the diamond wire cutting equipment has a rotating function, can adjust the angle, for example, rotates 90 DEG, thereby cutting the other pair of side surfaces, and the opening square is completed.

[0052] In an embodiment, a plurality of groups of mounting holes 11 are formed in the vertical rod 1.

[0053] Both ends of the cross bar 2 are provided with studs 21 matched with the mounting holes 11.

[0054] The vertical rod 1 can adjust the height of the cross bar 2 and the vertical distance between the two reversing wheels 3 through the mounting holes 11.

[0055] On the basis of the above technical scheme, each group of mounting holes 11 is at least two through holes.

[0056] The cross bar 2 can be stably fixed on the vertical rod 1 through the at least two through holes, and the reversing wheel 3 cannot be laterally inclined.

[0057] In an embodiment, a second through groove 23 is formed in the side surface of the cross bar 2, and both side surfaces of the second through groove 23 are provided with stepped grooves 231.

[0058] The reversing wheel 3 comprises a wheel body and a wheel shaft 31 penetrating through the wheel body, both ends of the wheel shaft 31 are provided with threads, both ends of the wheel shaft 31 are provided with bearing plates 32, and the bearing plates 32 are matched with the stepped grooves 231.

[0059] The bearing plate 32 is externally provided with a nut 33 locked with the axle 31.

[0060] The bearing plate 32 is embedded in the stepped groove 231, and is locked by the nut 33, so as to avoid horizontal movement of the axle 31 and the wheel body in the second through groove 23, and improve the working stability of the reversing wheel 3; in addition, the position of the reversing wheel in the second through groove 23 is adjusted by the loose nut 33.

[0061] On the basis of the above technical scheme, the top surface and / or the bottom surface of the stepped groove 231 is provided with a positioning groove 232.

[0062] The bearing plate 32 is provided with a positioning tooth 321 on one side corresponding to the positioning groove 232.

[0063] The distance of the positioning groove 232 can be set, for example, the distance between two adjacent positioning grooves 232 is 10mm, the position of the reversing wheel is adjusted by adjusting the bearing plate 32 corresponding to the positioning groove 232 at different positions, and then the distance between the diamond wires 41 is accurately adjusted by 10mm integer times.

[0064] On the basis of the above technical scheme, the bottom of the vertical rod 1 is provided with a base.

[0065] The base can be in the form of a disc, a cross or a single horizontal rod, etc., and the base increases the stability of the vertical rod by increasing the contact area with the ground. The bottom of the base can also be optionally provided with a roller, etc., for easy movement.

[0066] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the above embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cutting size adjusting mechanism of a diamond wire cutting apparatus, characterized by, The utility model relates to a diamond wire cutting device support, including: A support, the support includes a pair of vertical poles and at least two horizontal poles, the vertical poles are arranged on both sides of the diamond wire cutting device, and the horizontal poles are arranged between the vertical poles in parallel from top to bottom; At least one reversing wheel is arranged on each horizontal pole; The position of the reversing wheel can be moved on the horizontal pole; And the top surface of the horizontal pole is provided with a first through groove, and the first through groove is aligned with the diamond wire of the diamond wire cutting device.

2. The cutting size adjusting mechanism of the diamond wire cutting apparatus according to claim 1, wherein A plurality of groups of mounting holes are arranged on the vertical pole; Both ends of the horizontal pole are provided with studs matched with the mounting holes.

3. The cutting size adjusting mechanism of the diamond wire cutting apparatus according to claim 2, wherein Each group of mounting holes is at least two through holes.

4. The cutting size adjusting mechanism of the diamond wire cutting apparatus according to claim 1, wherein A second through groove is arranged on the side surface of the horizontal pole, and both side surfaces of the second through groove are provided with stepped grooves; The reversing wheel includes a wheel body and a wheel shaft penetrating through the wheel body, both ends of the wheel shaft are provided with threads, both ends of the wheel shaft are sleeved with bearing plates, the bearing plates are matched with the stepped grooves; The outer side of the bearing plate is provided with a nut locked with the wheel shaft.

5. The cutting size adjusting mechanism of the diamond wire cutting apparatus according to claim 4, wherein The top surface and / or the bottom surface of the stepped groove is provided with a positioning groove; One side of the bearing plate corresponding to the positioning groove is provided with a positioning tooth.

6. The cutting size adjusting mechanism of the diamond wire cutting apparatus according to claim 1, wherein The bottom of the vertical pole is provided with a base.

Images