A fully automatic fabric pilling tester

Abstract

The application discloses a full-automatic fabric pilling tester, and relates to the technical field of fabric testing equipment. The base is internally provided with a mounting plate and a transverse sliding plate; a driving motor is fixedly mounted in the base and drives the mounting plate to move leftward and rightward and the transverse sliding plate to move forward and backward through a moving assembly; at least one longitudinal air cylinder is slidingly mounted in the base; a lifting air cylinder is connected with the output end of the corresponding longitudinal air cylinder and the mounting plate; the longitudinal air cylinder can drive the corresponding lifting air cylinder to move leftward and rightward, so as to switch the pilling station and the fuzzing station; a plurality of turnover mechanisms are connected to the upper ends of the corresponding lifting air cylinders and can be turned up and down to facilitate loading; and a plurality of testing assemblies are connected to the transverse sliding plate. The application does not need manual operation and has the effects of convenient operation, accurate detection result and high working efficiency.

Description

Technical Field

[0001] This application relates to the field of fabric testing equipment technology, specifically to a fully automatic fabric pilling and fuzzing tester. Background Technology

[0002] Pilling and fuzzing tests are a crucial part of fabric production, as they assess fabric quality and processing effectiveness. Current technologies require testing for both pilling and fuzzing, necessitating manual replacement of abrasive tables and brushes. Furthermore, multiple fabric samples are tested simultaneously, resulting in a very high workload and low testing efficiency due to the manual operation. Summary of the Invention

[0003] In view of this, this application provides a fully automatic fabric pilling tester to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A fully automatic fabric pilling tester includes:

[0006] The base, wherein a mounting plate and a transverse sliding plate are provided inside the base;

[0007] A drive motor is fixedly installed in the base, and the drive motor drives the mounting plate to move left and right and the transverse sliding plate to move back and forth through the moving component;

[0008] At least one longitudinal cylinder is slidably mounted within the base;

[0009] A lifting cylinder is connected to the output end of the corresponding longitudinal cylinder and the mounting plate. The longitudinal cylinder can drive the corresponding lifting cylinder to move left and right to realize the switching between the balling station and the roughening station.

[0010] Multiple tilting mechanisms connected to the upper end of the corresponding lifting cylinders, the tilting mechanisms being able to tilt up and down to facilitate loading;

[0011] Multiple test components are connected to the horizontal slide plate.

[0012] Furthermore, the test components include:

[0013] Multiple sample clamping rings are connected to the lower end of the corresponding flipping mechanism, and the sample clamping rings are used to assemble the sample fabric.

[0014] Multiple weights are set on the upper end of the corresponding flipping mechanism;

[0015] Multiple support platforms are spaced apart on the base;

[0016] Multiple brush assemblies are each mounted on a corresponding support platform, and the height of the brushes in each brush assembly is adjustable.

[0017] Multiple abrasive tables are set on the corresponding support platforms, and the abrasive tables and the brush assembly are respectively connected to the left and right ends of the support platforms.

[0018] Furthermore, the flipping mechanism includes:

[0019] A fixed arm connected to the connecting rod of the lifting cylinder;

[0020] A tilting motor installed at the right end of the fixed arm;

[0021] The swing arm is connected to the flipping motor, and the sample clamping ring and the weight are respectively disposed at the upper and lower ends of the swing arm.

[0022] Furthermore, the right end of the fixed arm is provided with a mounting part, the swing arm is connected to the mounting part, the flip motor can drive the swing arm to flip on the mounting part, the bottom of the fixed arm is provided with a leveling screw, and the upper end of the leveling screw is supported on the bottom of the swing arm.

[0023] Furthermore, the moving component includes:

[0024] An eccentric wheel is connected to the output end of the drive motor;

[0025] A connecting shaft is connected to the upper end of the eccentric wheel. The connecting shaft is equipped with two bearings, which enable the connecting shaft to drive the mounting plate to move left and right and the transverse sliding plate to move back and forth.

[0026] Furthermore, the upper end of the transverse sliding plate is connected to multiple sliders via a slider connecting plate. The sliders can move back and forth on the transverse guide rails provided in the base. The support platform and the slider connecting plate are connected by a connecting frame.

[0027] Furthermore, the base is also provided with a limiting slide rail and a guide rail. The longitudinal cylinder can move within the limiting slide rail, the mounting plate can slide on the guide rail, and a moving block is connected to the right end of the mounting plate. The moving block can move back and forth.

[0028] Furthermore, the moving block has a first sliding groove, and the transverse sliding plate has a second sliding groove. The upper bearing can slide in the first sliding groove, and the lower bearing can slide in the second sliding groove.

[0029] Furthermore, the brush assembly also includes:

[0030] Connecting pieces are set on the corresponding support platforms;

[0031] The brush is disposed on the bottom ring, which is connected to the groove of the connecting piece by a pair of adjusting components.

[0032] Furthermore, the adjustment component includes:

[0033] A piston is slidably disposed in the sliding cavity of the bottom ring, and a push rod is connected to the outer end of the piston. The outer end of the push rod can be inserted into the through hole of the connecting piece.

[0034] A compression spring that holds the piston between the piston and the sliding cavity.

[0035] As can be seen from the above technical solution, the advantages of the present invention are:

[0036] 1. In this application, the brush assembly and abrasive table are mounted on a support platform. The drive motor drives the mounting plate to move left and right and the support platform to move back and forth through the moving component. The mounting plate can drive the sample cloth to move left and right, and the support platform can drive the brush assembly and abrasive table to move back and forth, so that the sample cloth and the brush assembly / abrasive table move relatively perpendicularly, thereby enabling the pilling / fuzzing test of the sample cloth. This solves the problem of time-consuming and labor-intensive manual replacement of the brush assembly and abrasive table in the prior art, which not only liberates labor but also greatly improves work efficiency.

[0037] 2. This application also includes a flipping mechanism that can flip the positions of the sample loading ring and the weight, making it easier and more convenient to place the sample cloth on the upper side.

[0038] 3. This application requires no manual operation and can achieve fully automated testing, resulting in very high work efficiency and high accuracy of test results. Attached Figure Description

[0039] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0040] Figure 1 This is a three-dimensional structural diagram of this application.

[0041] Figure 2 This is the main view of this application.

[0042] Figure 3 This is the left view of this application.

[0043] Figure 4 for Figure 2 A magnified view of part A.

[0044] Figure 5 This is a schematic diagram of the structure of the brush assembly of this application.

[0045] Figure 6 for Figure 5 A magnified view of section B.

[0046] Figure 7 This is a top view of the flipping mechanism of this application.

[0047] Figure 8 This is a three-dimensional structural diagram of a local structure of this application.

[0048] Figure 9 for Figure 8 A magnified view of a portion of point C.

[0049] Figure 10 This is a top view of the mobile component of this application.

[0050] List of reference numerals: Base 1, Longitudinal cylinder 2, Limiting slide rail 2-1, Mounting plate 3, Guide rail 3-1, Moving block 3-2, First slide groove 3-21, Drive motor 4, Eccentric wheel 4-1, Connecting shaft 4-2, Bearing 4-21, Protective shell 5, Lifting cylinder 6, Connecting rod 6-1, Sample clamping ring 7, Sample cloth 8, Leveling screw 9, Tilting mechanism 10, Fixed arm 10-1, Mounting part 10-2, Tilting motor 10-3, Swing arm 10-4, Weight Code 11, Brush assembly 12, Brush 12-1, Bottom ring 12-2, Sliding cavity 12-21, Connecting piece 12-3, Groove 12-31, Through hole 12-32, Push rod 12-4, Compression spring 12-5, Piston 12-6, Abrasive table 13, Pressure ring 13-1, Abrasive plate 14, Horizontal guide rail 15, Slider 15-1, Connecting frame 16, Slider connecting plate 16-1, Horizontal sliding plate 16-2, Second slide groove 16-21, Support platform 17. Detailed Implementation

[0051] To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the embodiments and accompanying drawings. Here, the illustrative embodiments and their descriptions are used to explain this application, but are not intended to limit it.

[0052] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0053] Furthermore, the terms "first" and "second" are merely used to distinguish between descriptions and have no special meaning.

[0054] refer to Figures 1 to 10 ,like Figure 1 As shown, this embodiment provides a fully automatic fabric pilling and fuzzing tester, including: a base 1, in which a mounting plate 3 and a transverse sliding plate 16-2 are provided; a drive motor 4, which is fixedly installed in the base 1, and drives the mounting plate 3 to move left and right and the transverse sliding plate 16-2 to move back and forth through a moving component; two longitudinal cylinders 2, which are slidably installed in the base 1; two lifting cylinders 6, which are connected to the output end of the corresponding longitudinal cylinder 2 and the mounting plate 3, and the two longitudinal cylinders 2 can drive the two lifting cylinders 6 to move left and right to realize the switching between the pilling station and the fuzzing station; six flipping mechanisms 10, which are connected to the upper end of the corresponding lifting cylinders 6, and the flipping mechanisms 10 can flip up and down to facilitate material loading; and six testing components, which are connected to the transverse sliding plate 16-2.

[0055] In this embodiment, the testing components include: multiple sample clamping rings 7 connected to the lower end of the corresponding flipping mechanism 10, the sample clamping rings 7 being used to assemble sample fabric 8; multiple weights 11, the weights 11 being disposed at the upper end of the corresponding flipping mechanism 10; multiple support platforms 17, the multiple support platforms 17 being spaced apart on the base 1; multiple brush assemblies 12, the brush assemblies 12 being disposed on the corresponding support platforms 17, the height of the brushes 12-1 of the brush assemblies 12 being adjustable; and multiple abrasive tables 13, the abrasive tables 13 being disposed on the corresponding support platforms 17, and the abrasive tables 13 and the brush assemblies 12 being respectively connected to the left and right ends of the support platforms 17, the abrasive tables 13 being in the pilling position for testing pilling performance, and the brush assemblies 12 being in the fuzzing position for testing fuzzing performance.

[0056] Preferably, in this embodiment of the application, the fully automatic fabric pilling tester is model YG502J, which has 12 stations and can simultaneously complete the pilling and fuzzing tests of six groups (6 brush assemblies 12 and 6 abrasive tables 13) of sample fabric 8.

[0057] Preferably, in this embodiment, the sample loading ring 7 is made of high-quality special aluminum, and the weight 11 is made of 304 stainless steel.

[0058] like Figure 7As shown, the flipping mechanism 10 includes: a fixed arm 10-1, which is connected to a connecting rod 6-1 that is connected to the top of two lifting cylinders 6; a flipping motor 10-3, which is installed at the right end of the fixed arm 10-1; and a swing arm 10-4, which is connected to the flipping motor 10-3. The sample clamping ring 7 and the weight 11 are respectively set at the upper and lower ends of the swing arm 10-4. The weight 11 can provide a certain weight so that the sample cloth 8 can fully contact the brush 12-1 / abrasive plate 14, thereby making the test results more accurate.

[0059] In this embodiment, the right end of the fixed arm 10-1 is provided with a mounting part 10-2, the swing arm 10-4 is connected to the mounting part 10-2, the flip motor 10-3 can drive the swing arm 10-4 to flip on the mounting part 10-2, the bottom of the fixed arm 10-1 is provided with a leveling screw 9, the upper end of the leveling screw 9 is supported on the bottom of the swing arm 10-4, the leveling screw 9 can support the swing arm 10-4, thereby limiting the swing arm 10-4 to a horizontal state, so that the sample cloth 8 can fully contact the brush 12-1 / abrasive plate 14.

[0060] like Figure 2 As shown, the abrasive table 13 is provided with an abrasive plate 14, which is used to test the pilling performance of the sample fabric 8.

[0061] Preferably, in the embodiments of this application, such as Figure 4 As shown, a clamping ring 13-1 is provided on the outer side of the abrasive table 13. The clamping ring 13-1 is used to fix the abrasive plate 14 on the abrasive table 13.

[0062] like Figure 8 and Figure 9 As shown, the moving component includes: an eccentric wheel 4-1 connected to the output end of the drive motor 4; and a connecting shaft 4-2 connected to the upper end of the eccentric wheel 4-1. The connecting shaft 4-2 is provided with two bearings 4-21, and the connecting shaft 4-2 can drive the mounting plate 3 to move left and right and the transverse sliding plate 16-2 to move back and forth through the bearings 4-21.

[0063] The upper end of the horizontal sliding plate 16-2 is connected to a plurality of sliders 15-1 via a slider connecting plate 16-1. The sliders 15-1 can move back and forth on the horizontal guide rail 15 set in the base 1. The support platform 17 is connected to the slider connecting plate 16-1 via a connecting frame 16.

[0064] The base 1 is also provided with a limiting slide rail 2-1 and a guide rail 3-1. The longitudinal cylinder 2 can move within the limiting slide rail 2-1, and the mounting plate 3 can slide on the guide rail 3-1. The right end of the mounting plate 3 is connected to a moving block 3-2, which can move back and forth.

[0065] The moving block 3-2 has a first sliding groove 3-21, and the transverse sliding plate 16-2 has a second sliding groove 16-21. The upper bearing 4-21 can slide in the first sliding groove 3-21, and the lower bearing 4-21 can slide in the second sliding groove 16-21.

[0066] like Figure 10 As shown, the length direction of the first slide 3-21 is the front-to-back direction, and the length direction of the second slide 16-21 is the left-to-right direction. This allows the upper bearing 4-21 to only drive the moving block 3-2 to move in the left-to-right direction, and the lower bearing 4-21 to only drive the transverse slide 16-2 to move in the front-to-back direction. Thus, under the action of the drive motor 4, the sample cloth 8 and the support platform 17 move relatively perpendicularly.

[0067] like Figure 3 As shown, the drive motor 4 drives the moving component to rotate, and the moving component can drive the mounting plate 3 and the support platform 17 to move, so that the sample clamping ring 7 and the support platform 17 move relatively perpendicularly.

[0068] In this embodiment, the telescopic rod of the longitudinal cylinder 2 is fixed inside the base 1. When the longitudinal cylinder 2 is activated, it will drive the lifting cylinder 6 to move left and right, so that the sample cloth 8 can switch between the positions of the brush assembly 12 and the abrasive table 13 without manual operation, which is highly automated and quick and convenient to switch positions.

[0069] Preferably, in this embodiment of the application, the lifting cylinder 6 is disposed inside a protective shell 5, the protective shell 5 is connected to the upper end of the longitudinal cylinder 2, and the flipping mechanism 10 is connected to the upper end of the corresponding lifting cylinder 6. The lifting cylinder 6 can drive the flipping mechanism 10 to move up and down, thereby causing the sample fabric 8 to move upward, so as to facilitate switching between the pilling station and the napping station.

[0070] like Figure 5 As shown, the brush assembly 12 further includes: a connecting piece 12-3, which is disposed on the corresponding support platform 17; a bottom ring 12-2, which is connected to the groove 12-31 of the connecting piece 12-3 via a pair of adjusting components, and the brush 12-1 is disposed on the bottom ring 12-2.

[0071] In this embodiment, the brush is a nylon brush with a nylon filament hole diameter of (4.5±0.03) mm, (150±1) nylon filaments per hole, a hole spacing of (7±0.3) mm, a nylon brush diameter of (0.3±0.01) mm, uniform rigidity of the nylon filaments, round filament tips, a flat brush surface, and a height difference of <0.1 mm.

[0072] like Figure 6 As shown, the adjusting assembly includes: a piston 12-6, which is slidably disposed in the sliding cavity 12-21 of the bottom ring 12-2, and a push rod 12-4 connected to the outer end of the piston 12-6, the outer end of the push rod 12-4 being able to be inserted into the through hole 12-32 of the connecting piece 12-3; and a compression spring 12-5, which abuts against the piston 12-6 and the sliding cavity 12-21.

[0073] Preferably, in this embodiment of the application, multiple through holes 12-32 are provided on both the left and right sides of the groove 12-31. The multiple through holes 12-32 on the same side are distributed vertically at intervals. By inserting the push rod 12-4 into different through holes 12-32, the height of the bottom ring 12-2 in the groove 12-31 can be adjusted, thereby adjusting the height of the brush 12-1.

[0074] Preferably, in this embodiment of the application, the height of the adjusting component is adjustable within a range of (2 to 12) mm.

[0075] Preferably, in the embodiments of this application, each set of brushes 12-1 and abrasive table 13 is equipped with 304 hand-tightening screws and positioning pins, which can be replaced individually and are convenient and quick to replace.

[0076] Preferably, in this embodiment of the application, the base 1 is provided with a display screen on its side, and the display screen is a large-screen color touch screen.

[0077] Preferably, in this embodiment of the application, the fully automatic fabric pilling tester is equipped with the FY-Meas&Ctrl measurement and control system, which includes: hardware: a multi-functional circuit board for measurement and control; software: ① V1.0 multi-functional test software; FY-Meas&Ctrl 2.0 multi-functional measurement and control software.

[0078] In this embodiment, the drive motor 4 can drive the moving component to rotate, and the moving component can drive the mounting plate 3 to move left and right. The mounting plate 3 is connected to the lifting cylinder 6, and the lifting cylinder 6 is connected to the sample clamping ring 7 through the flipping mechanism 10, so it can drive the sample clamping ring 7 to move left and right. Similarly, the moving component can drive the transverse slide plate 16-2 to move back and forth. The transverse slide plate 16-2 is connected to the slider connecting plate 16-1, and the slider connecting plate 16-1 is connected to the support platform 17 through the connecting frame 16, so the support platform 17 can move back and forth. When it is necessary to switch workstations, the longitudinal cylinder 2 is activated. Under the restriction of the telescopic rod, the longitudinal cylinder 2 drives the lifting cylinder 6 to move left and right, so that the sample clamping ring 7 can switch between the balling workstation and the roughening workstation.

[0079] Working principle: First, after power and air are supplied, the instrument will be in its initial position. The lifting cylinder 6 is in the raised state; the longitudinal cylinder 2 is above the brush assembly 12 at the brush raising station.

[0080] Next, adjust the height of the brush assembly 12 to the required height, and then place the standard abrasive plate 14 and the weight 11 on the abrasive table 13 in sequence. Then tighten the clamping ring 13-1 and remove the weight 11.

[0081] Next, after flipping the flipping mechanism 10 to the sample loading state, place the foam pads and the pre-cut sample fabric 8 to be tested in sequence, tighten the sample loading ring 7, and then flip it to the testing state.

[0082] Finally, set the required parameters. The instrument will automatically perform pilling and fuzzing tests based on the set parameter values, and will automatically stop and return to the initial position after reaching the preset parameter values.

[0083] This application only requires setting the number of attempts, and it can automatically switch without human intervention, freeing up manpower, not only liberating manual labor, but also making the test results more accurate and the work efficiency higher.

[0084] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to the embodiments of this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A fully automatic fabric pilling and fuzzing tester, characterized in that, include: The base (1) is provided with a mounting plate (3) and a transverse sliding plate (16-2). A drive motor (4) is fixedly installed in the base (1). The drive motor (4) drives the mounting plate (3) to move left and right and the transverse sliding plate (16-2) to move back and forth through the moving component. At least one longitudinal cylinder (2) is slidably mounted in the base (1); The lifting cylinder (6) is connected to the output end of the corresponding longitudinal cylinder (2) and the mounting plate (3). The longitudinal cylinder (2) can drive the corresponding lifting cylinder (6) to move left and right to realize the switching between the balling station and the roughening station. Multiple flipping mechanisms (10) are connected to the upper end of the corresponding lifting cylinder (6). The flipping mechanisms (10) can flip up and down to facilitate loading. Multiple test components are connected to the transverse slide plate (16-2); The testing components include: multiple sample clamping rings (7) connected to the lower end of the corresponding flipping mechanism (10), the sample clamping rings (7) being used to assemble sample fabric (8); multiple weights (11) set at the upper end of the corresponding flipping mechanism (10); multiple support platforms (17) spaced apart on the base (1); multiple brush assemblies (12) set on the corresponding support platforms (17), the height of the brushes (12-1) of the brush assemblies (12) being adjustable; and multiple abrasive tables (13) set on the corresponding support platforms (17), the abrasive tables (13) and the brush assemblies (12) being connected to the left and right ends of the support platforms (17) respectively. The flipping mechanism (10) includes: a fixed arm (10-1) connected to the connecting rod (6-1) of the lifting cylinder (6); a flipping motor (10-3) installed at the right end of the fixed arm (10-1); and a swing arm (10-4) connected to the flipping motor (10-3). The sample clamping ring (7) and the weight (11) are respectively disposed at the upper and lower ends of the swing arm (10-4). The moving component includes: an eccentric wheel (4-1) connected to the output end of the drive motor (4); and a connecting shaft (4-2) connected to the upper end of the eccentric wheel (4-1). The connecting shaft (4-2) is provided with two bearings (4-21), and the connecting shaft (4-2) can drive the mounting plate (3) to move left and right and the transverse sliding plate (16-2) to move back and forth through the bearings (4-21).

2. The fully automatic fabric pilling and fuzzing tester according to claim 1, characterized in that, The right end of the fixed arm (10-1) is provided with a mounting part (10-2), the swing arm (10-4) is connected to the mounting part (10-2), the flip motor (10-3) can drive the swing arm (10-4) to flip on the mounting part (10-2), the bottom of the fixed arm (10-1) is provided with a leveling screw (9), and the upper end of the leveling screw (9) is supported on the bottom of the swing arm (10-4).

3. The fully automatic fabric pilling and fuzzing tester according to claim 1, characterized in that, The upper end of the horizontal sliding plate (16-2) is connected to multiple sliders (15-1) via a slider connecting plate (16-1). The sliders (15-1) can move back and forth on the horizontal guide rail (15) set in the base (1). The support platform (17) and the slider connecting plate (16-1) are connected by a connecting frame (16).

4. The fully automatic fabric pilling and fuzzing tester according to claim 3, characterized in that, The base (1) is also provided with a limiting slide rail (2-1) and a guide rail (3-1). The longitudinal cylinder (2) can move within the limiting slide rail (2-1). The mounting plate (3) can slide on the guide rail (3-1). The right end of the mounting plate (3) is connected to a moving block (3-2). The moving block (3-2) can move back and forth.

5. The fully automatic fabric pilling and fuzzing tester according to claim 4, characterized in that, The moving block (3-2) has a first sliding groove (3-21) and the transverse sliding plate (16-2) has a second sliding groove (16-21). The upper bearing (4-21) can slide in the first sliding groove (3-21) and the lower bearing (4-21) can slide in the second sliding groove (16-21).

6. The fully automatic fabric pilling and fuzzing tester according to claim 1, characterized in that, The brush assembly (12) further includes: Connecting pieces (12-3) are set on the corresponding support platform (17). The brush (12-1) is disposed on the bottom ring (12-2) via a bottom ring (12-2) connected to the groove (12-31) of the connecting piece (12-3) by a pair of adjusting components.

7. The fully automatic fabric pilling and fuzzing tester according to claim 6, characterized in that, The adjustment component includes: A piston (12-6) is slidably disposed in the sliding cavity (12-21) of the bottom ring (12-2). The outer end of the piston (12-6) is connected to a push rod (12-4). The outer end of the push rod (12-4) can be inserted into the through hole (12-32) of the connecting piece (12-3). A compression spring (12-5) is held between the piston (12-6) and the sliding cavity (12-21).

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