Measuring device for wet drawing of steel wire

Abstract

The utility model discloses a measuring device for wet drawing of a steel wire, which comprises a fixed base provided with an adjustable uniformity measuring structure; the adjusting type uniformity measuring structure comprises a supporting frame, an adjusting sliding groove, a mounting support, three wheel supports, three supporting guide wheels, a fixed support, two pairs of sliding supports, an adjusting threaded rod, a lifting plate, a pressure sensor, a spring supporting rod and a testing roller. The utility model relates to the technical field of measuring equipment, and has the beneficial effects that the problems of low measuring precision, inconvenience in adjustment, poor adaptability and the like due to the adoption of a manual detection or fixed measuring device in the conventional wet drawing steel wire measuring method are solved, and particularly, in a wet drawing process, lubricating liquid is possibly attached to the surface of a steel wire or tiny vibration exists; and the diameter change is difficult to accurately detect by a traditional measurement method.

Description

Technical Field

[0001] This utility model relates to the field of measuring equipment technology, specifically a measuring device for wet drawing of steel wire. Background Technology

[0002] In the wet drawing process of steel wire, the diameter uniformity of the steel wire is one of the key indicators affecting product quality. Existing wet drawing steel wire measurement methods usually adopt manual inspection or fixed measuring devices, which have problems such as low measurement accuracy, inconvenient adjustment, and poor adaptability. Especially in the wet drawing process, the surface of the steel wire may be covered with lubricating fluid or there may be slight vibration, making it difficult for traditional measurement methods to accurately detect its diameter changes. Utility Model Content

[0003] To achieve the above objectives, this utility model is implemented through the following technical solution: a measuring device for wet drawing of steel wire, comprising: a fixed base, on which an adjustable uniformity measuring structure is installed;

[0004] The adjustable uniformity measurement structure includes: a support frame, an adjusting slide, a mounting bracket, three wheel brackets, three support guide wheels, a fixed bracket, two pairs of sliding brackets, an adjusting threaded rod, a lifting plate, a pressure sensor, a spring support rod, and test rollers;

[0005] The support frame is mounted on the fixed base. The adjusting slide is opened on the support frame. The mounting bracket is movably mounted in the adjusting slide. The three wheel brackets are mounted on the upper wall of the mounting bracket. The three support guide wheels are mounted on the three wheel brackets. The fixed bracket is mounted on the support frame. The two pairs of sliding brackets are mounted on the lower top wall of the fixed bracket. The adjusting threaded rod is mounted on the fixed bracket through threaded engagement. The lifting plate is movably mounted on the two pairs of sliding brackets. The lower end of the adjusting threaded rod is connected to the lifting plate. The pressure sensor is mounted on the lower wall of the lifting plate. One end of the spring support rod is mounted on the pressure sensor. The test roller is mounted at the lower end of the spring support rod.

[0006] Preferably, the base has mounting holes.

[0007] Preferably, the mounting bracket is mounted on the support frame by locking pins.

[0008] Preferably, the three supporting guide wheels are of different sizes and have different groove dimensions, with the dimensions increasing sequentially from left to right.

[0009] Preferably, the support frame and the fixed bracket are equipped with reinforcing ribs.

[0010] Preferably, the lifting plate is mounted on two pairs of sliding brackets via two pairs of connecting shafts fitted with rubber sleeves.

[0011] Beneficial effects

[0012] This utility model provides a measuring device for wet drawing of steel wire, which has the following advantages: This solution uses an adjustable uniformity measuring structure. Through the design of a pressure sensor combined with a spring support rod and a test roller, it can detect the diameter change of the steel wire in real time, improving the measurement accuracy and stability. It is especially suitable for the dynamic measurement needs in the wet drawing process. At the same time, the three support guide wheels adopt a groove design of different sizes (increasing from left to right), which can match steel wires of different diameters, reduce the frequency of changing measuring components, improve detection efficiency, and, in conjunction with the design of the adjusting threaded rod and the lifting plate with the sliding bracket, can accurately adjust the height of the measuring roller to adapt to the measurement requirements of steel wires of different specifications, thus improving the versatility of the device. It solves the problems of low measurement accuracy, inconvenient adjustment, and poor adaptability in existing wet drawing steel wire measurement methods, which usually use manual detection or fixed measuring devices. Especially in the wet drawing process, the surface of the steel wire may be covered with lubricating fluid or there may be slight vibrations, making it difficult for traditional measurement methods to accurately detect its diameter change. Attached Figure Description

[0013] Figure 1 This is a front-view three-dimensional structural diagram of a measuring device for wet drawing of steel wire according to the present invention.

[0014] Figure 2 This is a bottom-view three-dimensional structural diagram of the measuring device for wet drawing of steel wire described in this utility model.

[0015] Figure 3 This is a schematic diagram of the main structure of a measuring device for wet drawing of steel wire according to the present invention.

[0016] Figure 4 This is a side view of the measuring device for wet drawing of steel wire according to the present invention.

[0017] In the diagram: 1-Fixed base; 2-Support frame; 3-Adjusting slide; 4-Mounting bracket; 5-Wheel bracket; 6-Supporting guide wheel; 7-Fixed bracket; 8-Sliding bracket; 9-Adjusting threaded rod; 10-Lifting plate; 11-Pressure sensor; 12-Spring support rod; 13-Test roller; 14-Fixing hole; 15-Locking pin; 16-Reinforcing rib; 17-Connecting shaft. Detailed Implementation

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Example: Please refer to Figure 1-4This utility model provides a technical solution: a measuring device for wet drawing of steel wire. This solution takes into account that existing wet-drawn steel wires cannot accurately measure the uniformity of the steel wire surface and the steel wire diameter in real time during processing and production. Manual measurement is slow, labor-intensive, and has low measurement accuracy, making it impossible to accurately monitor steel wire data. Based on the above, this invention sets up the following technical means.

[0020] Specifically, this device includes at least a fixed base 1, a support frame 2, an adjusting slide 3, a mounting bracket 4, three wheel brackets 5, three supporting guide wheels 6, a fixed bracket 7, two pairs of sliding brackets 8, an adjusting threaded rod 9, a lifting plate 10, a pressure sensor 11, a spring support rod 12, and a test roller 13.

[0021] The fixed base 1 provides overall support for the equipment. During use, the position of the mounting bracket 4 within the adjusting groove 3 is adjusted according to the size of the pulled steel wire. This, in turn, drives the support guide wheel 6 via the wheel bracket 5 to adjust its position, moving the support guide wheel 6 corresponding to the steel wire below the test roller 13. After adjustment, the locking pin 15 is used to lock and fix it. Once fixed, the steel wire is passed around the support guide wheel 6, and the adjusting threaded rod 9 is rotated to move the lifting plate 10 downward in conjunction with the sliding bracket 8. This causes the test roller 13 to press against the upper end of the steel wire and slightly compress the spring support rod 12. The pressure data of the pressure sensor 11 is then zeroed. As the steel wire is stretched, the test roller 13 rolls on the surface of the steel wire, causing the spring support rod 12 to extend and retract. This allows the pressure sensor 11 to detect the data change, thereby measuring the uniformity change of the steel wire in real time through the data change.

[0022] More specifically, the support frame 2 is installed on the fixed base 1, the adjusting slide 3 is opened on the support frame 2, the mounting bracket 4 is movably installed in the adjusting slide 3, the three wheel brackets 5 are installed on the upper wall of the mounting bracket 4, the three support guide wheels 6 are installed on the three wheel brackets 5, the fixed bracket 7 is installed on the support frame 2, the two pairs of sliding brackets 8 are installed on the lower wall of the top of the fixed bracket 7, the adjusting threaded rod 9 is installed on the fixed bracket 7 through threaded engagement, the lifting plate 10 is movably installed on the two pairs of sliding brackets 8, the lower end of the adjusting threaded rod 9 is connected to the lifting plate 10, the pressure sensor 11 is installed on the lower wall of the lifting plate 10, one end of the spring support rod 12 is installed on the pressure sensor 11, and the test roller 13 is installed at the lower end of the spring support rod 12.

[0023] In the specific implementation process, a fixing hole 14 is further installed on the fixing base 1.

[0024] In the specific implementation process, the mounting bracket 4 is further installed on the support frame 2 by locking pin 15.

[0025] In the specific implementation process, the three supporting guide wheels 6 are further different in size and groove size, with the size increasing sequentially from left to right.

[0026] In the specific implementation process, furthermore, reinforcing ribs 16 are installed on the support frame 2 and the fixed bracket 7.

[0027] In the specific implementation process, the lifting plate 10 is further installed on two pairs of sliding brackets 8 through two pairs of connecting shafts 17 fitted with rubber sleeves.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A measuring device for wet drawing of steel wire, comprising: The fixed base (1) is characterized in that an adjustable uniformity measuring structure is installed on the fixed base (1); The adjustable uniformity measurement structure includes: a support frame (2), an adjusting slide (3), a mounting bracket (4), three wheel brackets (5), three supporting guide wheels (6), a fixed bracket (7), two pairs of sliding brackets (8), an adjusting threaded rod (9), a lifting plate (10), a pressure sensor (11), a spring support rod (12), and a test roller (13); The support frame (2) is installed on the fixed base (1), the adjusting slide (3) is opened on the support frame (2), the mounting bracket (4) is movably installed in the adjusting slide (3), the three wheel brackets (5) are installed on the upper wall of the mounting bracket (4), the three support guide wheels (6) are installed on the three wheel brackets (5), the fixed bracket (7) is installed on the support frame (2), the two pairs of sliding brackets (8) are installed on the lower wall of the top of the fixed bracket (7), the adjusting threaded rod (9) is installed on the fixed bracket (7) through threaded engagement, the lifting plate (10) is movably installed on the two pairs of sliding brackets (8), the lower end of the adjusting threaded rod (9) is connected to the lifting plate (10), the pressure sensor (11) is installed on the lower wall of the lifting plate (10), one end of the spring support rod (12) is installed on the pressure sensor (11), and the test roller (13) is installed at the lower end of the spring support rod (12).

2. The measuring device for wet drawing of steel wire according to claim 1, characterized in that, The fixed base (1) is equipped with a fixing hole (14).

3. The measuring device for wet drawing of steel wire according to claim 1, characterized in that, The mounting bracket (4) is mounted on the support frame (2) by means of locking pin (15).

4. The measuring device for wet drawing of steel wire according to claim 1, characterized in that, The three supporting guide wheels (6) are different in size and groove dimensions, with the dimensions increasing sequentially from left to right.

5. The measuring device for wet drawing of steel wire according to claim 1, characterized in that, Reinforcing ribs (16) are installed on the support frame (2) and the fixed bracket (7).

6. The measuring device for wet drawing of steel wire according to claim 1, characterized in that, The lifting plate (10) is mounted on two pairs of sliding brackets (8) via two pairs of connecting shafts (17) fitted with rubber sleeves.

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