Yarn tension adjustable device containing OPHB antibacterial fibers

Abstract

The utility model belongs to the technical field of antibacterial fiber yarn testing equipment, and particularly relates to an OPHB antibacterial fiber-containing yarn tension adjustable device which comprises an equipment main body, a control panel, a limiting block and a sliding chute, the control panel is arranged on the outer side end face of the equipment main body, the limiting block is arranged on the upper end surface of the equipment main body, and the sliding chute is arranged in the equipment main body. The sliding grooves are formed in the inner ends of the two sides of the equipment body. By arranging the winding test roller, the adjusting sliding block, the sliding groove, the driving gear, the driven gear and the winding groove, an operator can move the position of the adjusting sliding block according to the length of the tested yarn when the device is used for testing the tension of the antibacterial fiber yarn, and the lateral wheel can slide in the sliding groove by holding the handle to push and pull the adjusting sliding block, so that the tension of the antibacterial fiber yarn is tested. Compared with the existing yarn testing equipment, the equipment only uses one group of motors, the testing distance of yarns can be adjusted while the testing effect is ensured, a structure for simultaneously testing a plurality of groups of yarns is provided, and the contrast intuition during yarn tension testing is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of antibacterial fiber yarn testing equipment, in particular to a yarn tension-adjustable device containing OPHB antibacterial fiber. Background Art

[0002] OPHB fiber is a non-ionic, bio-based, environmentally friendly organic antibacterial agent with a specific degree of polymerization. It is an iterative antibacterial technology with green characteristics. The yarn prepared with this fiber has a natural antibacterial effect. During the production and preparation of this yarn, testing equipment is required to test its tension.

[0003] The existing technology has the following deficiencies: The prior art patent application CN218002772U, entitled "A warping yarn adjustable tension detection device," "includes a drive module, wherein the drive module is provided with a first drive platform and a second drive platform, the first drive platform and the second drive platform are respectively located at two ends of the drive module, the first drive platform and the second drive platform are both provided with a locking pin for fixing the yarn, and the spacing between the first drive platform and the second drive platform is adjustable."

[0004] The above structure detects the tension of the yarn after warping with high detection accuracy, can adjust the detection length of the yarn to be tested, and improves the applicability of the device. However, the structure uses dual motors to operate in opposite directions, and the operating width is only sufficient for testing a single group of yarns. The test comparison is less intuitive, and the dual-motor drive structure is complicated, the operation learning cost is high, and it is not easy to use. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model provides a yarn tension adjustable device containing OPHB antibacterial fiber, which solves the current problems of high operation learning cost and poor intuitiveness of test comparison.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a yarn tension-adjustable device containing OPHB antibacterial fiber, comprising a device body, a control panel, a limit block, and a chute, wherein the control panel is disposed on the outer end surface of the device body, the limit block is disposed on the upper end surface of the device body, the chute is provided at both inner ends of the device body, and a motor is disposed inside the side end of the device body;

[0007] A winding test roller is provided above the main body of the device, a driving gear is provided at the side end of the motor, shaft seat brackets are provided on the outer end surfaces of both sides of the winding test roller, and an adjustment slider is also provided on the upper end surface of the main body of the device;

[0008] The winding test roller also includes a wire winding groove, a pin buckle, and a driven gear. The wire winding groove is provided in four groups and is opened on the outer end surface of the winding test roller. The pin buckle is fixedly connected to the outer end surface of the wire winding groove, and the driven gear is fixedly installed on one end of the winding test roller.

[0009] As a preferred technical solution of the present invention, the winding test roller is a columnar structure as a whole, wherein columnar structures with smaller diameters are provided at both ends, and the columnar structures pass through the shaft seat brackets on both sides.

[0010] As a preferred technical solution of the present invention, four groups of concave groove structures are provided on the upper end of the adjusting slider, and the left and right ends of the adjusting slider extend downward from the two ends of the device body.

[0011] As a preferred technical solution of the present invention, the adjusting slider also includes a wire binding post, a lateral wheel, and a handle. The wire binding post is laterally fixedly connected to the inside of the groove structure at the upper end of the adjusting slider, the lateral wheel is movably connected to the end face of the adjusting slider facing the device body, and the handle is movably connected to the upper ends of the left and right sides of the adjusting slider through an axial structure.

[0012] As a preferred technical solution of the present invention, the bottom end of the adjusting slider is provided with three groups of concave groove structures, and the interior of the groove structures covers the upper end of the limit block.

[0013] As a preferred technical solution of the present invention, two groups of shaft seat brackets are provided, and the lower ends thereof are in a left-right bifurcated structure fixedly connected to the end face of the side wall of the equipment body.

[0014] As a preferred technical solution of the present invention, the lateral wheel is inserted into the interior of the slide groove and has a rolling connection relationship with the slide groove.

[0015] Compared with the prior art, the present invention provides a yarn tension adjustable device containing OPHB antibacterial fiber, which has the following beneficial effects:

[0016] The yarn tension-adjustable device containing OPHB antibacterial fiber is provided with a winding test roller, an adjustment slider, a chute, a driving gear, a driven gear and a winding chute. When the device performs a tension test on the antibacterial fiber yarn, the operator can move the position of the adjustment slider according to the length of the test yarn, and push and pull the adjustment slider by holding the handle to make the lateral wheel slide in the chute, and control the distance between the adjustment slider and the winding test roller. When the distance between the adjustment slider and the winding test roller meets the test length of the antibacterial fiber yarn, the operator binds the two ends of up to four groups of test yarns of different materials to the corresponding pin buckles and binding posts, and then controls the tension of the yarn by the control surface. The board controls the start of the motor, and the motor drives the driven gear through the driving gear. When the driven gear rotates, the winding test roller rotates at the same time under the support of the shaft seat bracket. At this time, the rotation of the winding test roller will wrap the yarn around the periphery and continuously apply pressure to the yarn to stretch it. The operator tests its tension according to the rotation of the winding test roller and the yarn breakage. Through the above settings and processes, the device can use only one set of motors compared to the current yarn testing equipment, while ensuring the test effect. It can also adjust the test distance of the yarn and provide a structure for testing multiple groups of yarns at the same time, thereby enhancing the intuitiveness of the comparison during the yarn tension test, simplifying the drive structure, and reducing the learning cost of equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the rear-end structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection position of the winding test roller of the utility model;

[0020] Figure 4 This is a schematic diagram of the slider and side end connection structure of the utility model.

[0021] In the figure: 1. Equipment body; 2. Control panel; 3. Limit block; 4. Slide; 5. Winding test roller; 501. Winding trough; 502. Pin buckle; 503. Driven gear; 6. Driving gear; 7. Motor; 8. Axle seat bracket; 9. Adjustment slider; 901. Wire binding post; 902. Side wheel; 903. Handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 In this embodiment: a yarn tension adjustable device containing OPHB antibacterial fiber includes a device body 1, a control panel 2, a limit block 3 and a chute 4, the control panel 2 is arranged on the outer end surface of the device body 1, the limit block 3 is arranged on the upper end surface of the device body 1, the chute 4 is opened at the inner ends of both sides of the device body 1, and a motor 7 is arranged inside the side end of the device body 1;

[0024] A winding test roller 5 is provided above the device body 1, a driving gear 6 is provided on the side end of the motor 7, shaft seat brackets 8 are provided on the outer end surfaces of both sides of the winding test roller 5, and an adjustment slider 9 is also provided on the upper end surface of the device body 1;

[0025] The winding test roller 5 also includes a wire winding groove 501, a pin buckle 502, and a driven gear 503. The wire winding groove 501 is provided with four groups and is opened on the outer end surface of the winding test roller 5. The pin buckle 502 is fixedly connected to the outer end surface of the wire winding groove 501, and the driven gear 503 is fixedly installed on one end of the winding test roller 5.

[0026] In this embodiment, the winding test roller 5 is a columnar structure as a whole, wherein a columnar structure with a smaller diameter is provided at each end, and the columnar structure passes through the shaft seat brackets 8 on both sides; the upper end of the adjustment slider 9 is provided with four sets of concave groove structures, and the left and right ends of the adjustment slider 9 extend downward from the two ends of the device body 1;

[0027] Specifically, by providing columnar structures at both ends of the winding test roller 5, a movable connection can be established with the shaft seat bracket 8, and the overall structure of the winding test roller 5 can remain stable and smooth during the rotation process;

[0028] In this embodiment, the adjusting slider 9 further includes a wire binding post 901, a lateral wheel 902, and a handle 903. The wire binding post 901 is laterally fixedly connected to the inside of the groove-shaped structure at the upper end of the adjusting slider 9. The lateral wheel 902 is movably connected to the end surface of the adjusting slider 9 facing the device body 1. The handle 903 is movably connected to the upper ends of the left and right sides of the adjusting slider 9 through an axis-shaped structure. The bottom end of the adjusting slider 9 is provided with three groups of concave groove-shaped structures, and the interior of the groove-shaped structure covers the upper end of the limit block 3.

[0029] Specifically, by providing an inward groove structure at the bottom end of the adjusting slider 9 that fits the limit block 3, the adjusting slider 9 can maintain a fixed position when moving horizontally at the upper end of the device body 1 to prevent deviation;

[0030] In this embodiment, two groups of axle seat brackets 8 are provided, and the lower ends are forked left and right and fixedly connected to the side wall end face of the equipment body 1; the lateral wheels 902 are inserted into the inside of the slide groove 4 and have a rolling connection relationship with the slide groove 4.

[0031] The working principle and usage process of the present invention are as follows: when the device performs a tension test on the antibacterial fiber yarn, the operator can move the position of the adjustment slider 9 according to the length of the test yarn, and by holding the handle 903 and pushing and pulling the adjustment slider 9, the lateral wheel 902 can slide in the slide groove 4, and the distance between the adjustment slider 9 and the winding test roller 5 can be controlled. When the distance between the adjustment slider 9 and the winding test roller 5 meets the test length of the antibacterial fiber yarn, the operator binds the two ends of up to four groups of test yarns of different materials to the corresponding pin buckles 502 and the binding posts 901 respectively, and then controls the motor 7 to start through the control panel 2. The motor 7 drives the driven gear 503 through the driving gear 6. When the driven gear 503 rotates, the winding test roller 5 rotates at the same time under the support of the shaft seat bracket 8. At this time, the rotation of the winding test roller 5 will wrap the yarn around the periphery and continuously apply pressure to the yarn to stretch it. The operator tests its tension according to the rotation of the winding test roller 5 and the yarn breakage, and compares the conditions of the yarns tested in the same batch.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A yarn tension-adjustable device containing OPHB antibacterial fiber, comprising a device body (1), a control panel (2), a limit block (3) and a chute (4), wherein the control panel (2) is arranged on the outer end surface of the device body (1), the limit block (3) is arranged on the upper end surface of the device body (1), the chute (4) is opened at the inner ends of both sides of the device body (1), and a motor (7) is arranged inside the side end of the device body (1), characterized in that: A winding test roller (5) is provided above the device body (1), a driving gear (6) is provided at the side end of the motor (7), shaft seat brackets (8) are provided on the outer end surfaces of both sides of the winding test roller (5), and an adjusting slider (9) is also provided on the upper end surface of the device body (1); The winding test roller (5) further comprises a wire winding groove (501), a pin buckle (502), and a driven gear (503); the wire winding groove (501) is provided with four groups and is provided on the outer end surface of the winding test roller (5); the pin buckle (502) is fixedly connected to the outer end surface of the wire winding groove (501); and the driven gear (503) is fixedly installed on one end of the winding test roller (5).

2. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 1, characterized in that: The winding test roller (5) is a columnar structure as a whole, wherein columnar structures with smaller diameters are provided at both ends, and the columnar structures penetrate the shaft seat brackets (8) on both sides.

3. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 1, characterized in that: Four groups of inwardly concave groove structures are provided on the upper end of the adjusting slider (9), and the left and right ends of the adjusting slider (9) extend downward from both ends of the device body (1).

4. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 1, characterized in that: The adjusting slider (9) further comprises a wire binding post (901), a lateral wheel (902), and a handle (903); the wire binding post (901) is laterally fixedly connected to the interior of the groove-shaped structure at the upper end of the adjusting slider (9); the lateral wheel (902) is movably connected to the end face of the adjusting slider (9) facing the device body (1); and the handle (903) is movably connected to the upper ends of the left and right sides of the adjusting slider (9) via an axial structure.

5. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 1, characterized in that: The bottom end of the adjusting slider (9) is provided with three groups of inwardly concave groove structures, and the interior of the groove structures covers the upper end of the limiting block (3).

6. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 1, characterized in that: The shaft seat brackets (8) are provided in two groups, and the lower ends thereof are in a left-right bifurcated structure fixedly connected to the side wall end surface of the equipment body (1).

7. The yarn tension adjustable device containing OPHB antibacterial fiber according to claim 4, characterized in that: The lateral wheel (902) is inserted into the interior of the slide groove (4) and has a rolling connection relationship with the slide groove (4).

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