Tension-controllable take-up auxiliary wheel for diamond wire production

Abstract

The utility model relates to the technical field of take-up wheels, in particular to a tension-controllable take-up auxiliary wheel for diamond wire production, which comprises a take-up wheel, a plurality of groups of wire grooves are arranged on the surface of the take-up wheel and used for regulating and controlling different tensions when diamond wires are dredged, anti-falling limiting parts are mounted on two sides of the take-up wheel, and the take-up wheel dredges the diamond wires when winding the diamond wires. The anti-falling limiting piece prevents the diamond wire from jumping out of the wire take-up wheel; the diamond wire tension adjusting device has the beneficial effects that by arranging the multiple sets of wire grooves (the first wire groove, the second wire groove and the third wire groove) with different inner diameters, progressive increase adjustment of diamond wire tension is achieved. An operator can select a proper wire groove to guide the diamond wire according to actual production requirements, so that the tension in the take-up process is accurately controlled, and it is ensured that the winding quality of the diamond wire is stable and reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of take -up wheel, concretely is a kind of take -up auxiliary wheel of controllable tension of diamond wire production. BACKGROUND

[0002] In the production process of diamond wire, the take-up link is a crucial step. Diamond wire, as a high-precision, high-strength cutting material, is widely used in photovoltaic, semiconductor and other industries. During the take-up process, the diamond wire needs to maintain appropriate tension to ensure that the quality of the wound wire is stable, without slack or breakage. However, the traditional take-up wheel has certain limitations in tension control, often difficult to meet the precise regulation of diamond wire tension under different production needs.

[0003] Specifically, the traditional take-up wheel usually only has a single wire slot design, which cannot flexibly adjust the tension according to the material, diameter and winding speed of the diamond wire and other factors. This leads to the fact that in actual production, operators often need to manually adjust the parameters of the take-up equipment according to experience to adapt to different batches of diamond wire production. However, this manual adjustment method not only is inefficient, but also is difficult to ensure the stability and consistency of the tension, thereby affecting the overall quality of the diamond wire.

[0004] In addition, the traditional take-up wheel also has deficiencies in preventing the diamond wire from jumping out. Since the diamond wire may be affected by various external forces during the winding process, such as vibration, friction, etc., the diamond wire may jump out of the wire slot, thereby affecting the take-up efficiency and product quality. Therefore, how to design a take-up auxiliary wheel that can accurately control the tension and effectively prevent the diamond wire from jumping out has become a problem to be solved in the field of diamond wire production. SUMMARY

[0005] The utility model aims at providing a take-up auxiliary wheel for diamond wire production with controllable tension to solve the problems raised in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a take-up auxiliary wheel for diamond wire production with controllable tension, comprising a take-up wheel, the surface of the take-up wheel is provided with a plurality of wire slots for different tension regulation and control when guiding the diamond wire, and the two sides of the take-up wheel are both provided with anti-dropping limit pieces to prevent the diamond wire from jumping out of the take-up wheel when guiding the diamond wire during winding.

[0007] Preferably, the wire slot comprises a wire slot one, the inside of the wire slot one is provided with a partition, the partition is integrally formed on the take-up wheel, the wire slot one is an annular groove, and the partition divides the wire slot one into two parts.

[0008] Preferably, the wire slot further comprises wire slot two, the wire slot two is an annular groove, the wire slot two is provided with two, the two wire slot two is symmetrically distributed about the wire slot one, and an inner diameter of the wire slot two is greater than that of the wire slot one.

[0009] Preferably, the wire slot further comprises wire slot three, the wire slot three is an annular groove, the wire slot three is provided with two, the wire slot one and the wire slot two are both between the two wire slot threes, and an inner diameter of the wire slot three is greater than that of the wire slot two.

[0010] Preferably, the anti-falling limiting piece comprises a mounting ring and an anti-falling sheet fixed on a surface of the mounting ring, the mounting ring is sleeved on an end portion of the take-up wheel, the anti-falling sheet is a circular arc sheet, the anti-falling sheet is provided with two, the two anti-falling sheets are symmetrically distributed about an inner ring opening of the mounting ring, and a surface of the mounting ring is provided with an expansion support.

[0011] Preferably, the expansion support comprises a wire sleeve, a screw rod and a support block, the wire sleeve is provided with two, the two wire sleeves are both fixed on the surface of the mounting ring and symmetrically distributed about the inner ring opening of the mounting ring, the screw rod is inserted and screwed in the wire sleeve, and the support block is a'convex' shaped circular block.

[0012] Preferably, one end of the support block is fixed with a rubber pad, and a surface of the support block is fixed with a plurality of push sheets.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a take-up auxiliary wheel of controllable tension for diamond wire production, which realizes incremental adjustment of the tension of the diamond wire by setting multiple groups of wire slots (wire slot one, wire slot two and wire slot three) with different inner diameters. The operator can select appropriate wire slots to guide the diamond wire according to actual production requirements, thereby accurately controlling the tension in the take-up process and ensuring stable and reliable winding quality of the diamond wire. Anti-falling limiting pieces, including mounting rings and anti-falling sheets, are installed on both sides of the take-up wheel. Through adjustment of the expansion support (wire sleeve, screw rod and support block), the anti-falling sheets can be tightly close together and abut against the guide frame, thereby effectively preventing the diamond wire from jumping out of the wire slot during winding. This not only improves the take-up efficiency, but also ensures product quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural side view of the utility model;

[0017] Figure 3 It is a structural side view of the utility model; Figure 2 It is a structural side view of the utility model;

[0018] Figure 4 It is a structural side view of the utility model; Figure 3Structure schematic view of the middle A is enlarged;

[0019] Figure 5 The utility model discloses mounting ring and the schematic diagram of the connection structure of anti -drop piece.

[0020] In the drawing: take -up wheel 1, wire slot one 2, baffle 3, wire slot two 4, wire slot three 5, mounting ring 6, anti -drop piece 7, silk cover 8, screw rod 9, support block 10, rubber pad 11, push piece 12. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme of the utility model carry out clearly, completely describe, and the advantage is more clear and clear, following combining the drawing to the utility model embodiment further detailed explanation.Should understand, the specific embodiment described here is the part embodiment of the utility model, instead of all the embodiment, is only used to explain the utility model embodiment, and is not used to limit the utility model embodiment, and all other embodiments that the ordinary skill in the art obtains under the premise of not making the creative labor, belong to the range of protection of the utility model.

[0022] Please refer to Figures 1-5 , the utility model provides a technical scheme: a kind of wire take -up auxiliary wheel of controllable tension of diamond wire production, including take -up wheel 1, the surface of the take -up wheel 1 is equipped with multiple groups of wire slot, for the different tension control when guiding diamond wire, wire slot includes wire slot one 2, the inside of wire slot one 2 is equipped with baffle 3, baffle 3 is integrally formed on take -up wheel 1, wire slot one 2 is annular groove, baffle 3 divides wire slot one 2 into two. Wire slot also includes wire slot two 4, wire slot two 4 is annular groove, wire slot two 4 is equipped with two, two wire slot two 4 are symmetrically distributed about wire slot one 2, the inner diameter of wire slot two 4 is greater than the inner diameter of wire slot one 2. Wire slot also includes wire slot three 5, wire slot three 5 is annular groove, wire slot three 5 is equipped with two, wire slot one 2 and wire slot two 4 are all between two wire slot three 5, the inner diameter of wire slot three 5 is greater than the inner diameter of wire slot two 4. Diamond wire is threaded through wire slot, and all diamond wire is wound by winding equipment, take -up wheel 1 guides diamond wire in winding, wire slot one 2, wire slot two 4 and wire slot three 5 realize the incremental adjustment of the tension of guided diamond wire, according to need, diamond wire is threaded through the wire slot of required tension.

[0023] The anti-falling limiting pieces are installed on both sides of the take-up wheel 1, and the anti-falling limiting pieces guide the diamond wire when the take-up wheel 1 winds the diamond wire, and avoid the diamond wire from jumping out of the take-up wheel 1. The anti-falling limiting pieces comprise installation rings 6 and anti-falling pieces 7 fixed on the surfaces of the installation rings 6. The installation rings 6 are sleeved on the ends of the take-up wheel 1, the anti-falling pieces 7 are arc-shaped pieces, two anti-falling pieces 7 are symmetrically distributed about the inner ring opening of the installation ring 6, and the surface of the installation ring 6 is provided with telescopic supporting pieces. The telescopic supporting pieces comprise silk sleeves 8, screw rods 9 and supporting blocks 10. Two silk sleeves 8 are fixed on the surface of the installation ring 6, the screw rod 9 is inserted and screwed in the silk sleeve 8, and the supporting block 10 is fixed on one end of the screw rod 9. One end of the supporting block 10 is fixed with a rubber pad 11, and the surface of the supporting block 10 is fixed with a plurality of pushing pieces 12. After two groups of installation rings 6 are sleeved on both ends of the take-up wheel 1, when the take-up wheel 1 is installed on the guiding frame, the screw rod 9 is rotated and moved along the silk sleeve 8, the screw rod 9 pushes the supporting block 10 against the guiding frame, and the two groups of anti-falling pieces 7 are tightly close together, and the two groups of anti-falling pieces 7 do not move in the rotating process of the take-up wheel 1, so that the diamond wire is prevented from jumping out of the wire slot.

[0024] The method for using the auxiliary take-up wheel capable of controlling tension in the production of diamond wire is as follows: two sets of installation rings 6 are respectively sleeved at two ends of the take-up wheel 1, and the positions of the installation rings 6 are ensured to be appropriate, so as to prepare for subsequent installation. A person holds the push piece 12, rotates the screw rod 9 through the push piece 12, and moves the screw rod 9 along the wire sleeve 8. The screw rod 9 is continuously rotated until the rubber pad 11 at one end of the supporting block 10 abuts against the guide frame, at which time the supporting block 10 supports the installation ring 6. During the adjustment, the two sets of anti-drop sheets 7 are ensured to be tightly close to each other and symmetrically distributed about the inner ring opening of the installation ring 6, so as to prevent the diamond wire from jumping out. According to the required tension of the diamond wire, a suitable wire slot is selected. The wire slot one 2, the wire slot two 4 and the wire slot three 5 can realize incremental adjustment of the tension of the guided diamond wire, and the larger the inner diameter of the wire slot is, the smaller the effect of tension adjustment is relatively. The diamond wire is passed through the selected wire slot, and the diamond wire is ensured to smoothly move in the wire slot without jamming. The take-up wheel 1 with the installed anti-drop limiting piece is placed on the guide frame, and the take-up wheel 1 is ensured to be able to normally rotate. It is checked again whether the telescopic supporting piece abuts against the guide frame and whether the anti-drop sheets 7 are tightly close to each other, so as to ensure that the take-up wheel 1 is firmly installed and the anti-drop limiting piece can effectively prevent the diamond wire from jumping out. The take-up equipment of the diamond wire is started, and the diamond wire starts to be taken up. The take-up wheel 1 starts to rotate along with the taking up of the diamond wire, and the diamond wire is guided. During the taking up, the wire slot one 2, the wire slot two 4 and the wire slot three 5 realize incremental adjustment of the tension of the diamond wire according to the position of the diamond wire. During the taking up, the operator should closely monitor the taking up condition, observe whether the diamond wire normally moves in the wire slot, and whether the anti-drop limiting piece effectively prevents the diamond wire from jumping out. If abnormal conditions are found, the taking up equipment should be immediately stopped for checking and processing. When the diamond wire is completely taken up by the taking up equipment, the taking up equipment is stopped. The take-up wheel 1 is detached from the guide frame, the screw rod 9 is rotated, the supporting block 10 is separated from the guide frame, and then the installation ring 6 is removed. The take-up wheel 1 is cleaned and arranged, so as to prepare for the next use.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A diamond wire production controllable tension take-up auxiliary wheel, comprising a take-up wheel (1), characterized in that: The surface of the take-up wheel (1) is provided with a plurality of groups of wire grooves for different tension control when guiding the diamond wire, and the two sides of the take-up wheel (1) are provided with anti-dropping limit pieces.

2. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 1, characterized in that: The wire groove includes a wire groove one (2), the inside of the wire groove one (2) is provided with a partition plate (3), the partition plate (3) is integrally formed on the take-up wheel (1), the wire groove one (2) is an annular groove, and the partition plate (3) divides the wire groove one (2) into two parts.

3. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 2, characterized in that: The wire groove also includes a wire groove two (4), the wire groove two (4) is an annular groove, and the wire groove two (4) is provided with two, the two wire groove two (4) are symmetrically distributed about the wire groove one (2), and the inner diameter of the wire groove two (4) is greater than that of the wire groove one (2).

4. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 3, characterized in that: The wire groove also includes a wire groove three (5), the wire groove three (5) is an annular groove, and the wire groove three (5) is provided with two, the wire groove one (2) and the wire groove two (4) are both between the two wire groove three (5), and the inner diameter of the wire groove three (5) is greater than that of the wire groove two (4).

5. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 1, characterized in that: The anti-dropping limit piece includes a mounting ring (6) and an anti-dropping piece (7) fixed on the surface of the mounting ring (6), the mounting ring (6) is sleeved on the end of the take-up wheel (1), the anti-dropping piece (7) is a circular arc piece, the anti-dropping piece (7) is provided with two, the two anti-dropping pieces (7) are symmetrically distributed about the inner ring opening of the mounting ring (6), and the surface of the mounting ring (6) is provided with an expansion support.

6. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 5, characterized in that: The expansion support includes a silk sleeve (8), a screw rod (9) and a support block (10), the silk sleeve (8) is provided with two, the two silk sleeves (8) are both fixed on the surface of the mounting ring (6), and the two silk sleeves (8) are symmetrically distributed about the inner ring opening of the mounting ring (6), the screw rod (9) is inserted and screwed in the silk sleeve (8), and the support block (10) is a "convex" circular block, and the support block (10) is fixed on one end of the screw rod (9).

7. The tension-controllable take-up auxiliary wheel for a diamond wire production according to claim 6, characterized in that: One end of the support block (10) is fixed with a rubber pad (11), and the surface of the support block (10) is fixed with a plurality of push pieces (12).

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