Auxiliary mechanism for testing fabric performance

Abstract

The utility model provides an auxiliary mechanism for testing fabric performance, which comprises a fixed seat, a vertical rod is mounted on the fixed seat, an adjusting seat is slidably arranged on the vertical rod, a fastening screw is in threaded connection with the adjusting seat, connecting arms are arranged on two sides of the adjusting seat, the connecting arms are connected with a guide seat, and the guide seat is in threaded connection with the vertical rod. A guide rod is horizontally and slidably connected to the guide seat, one end of the guide rod is connected with a linkage rod, a handle is mounted on the linkage rod, the other end of the guide rod is connected with a placement table, guide grooves are formed in the two sides of the placement table, telescopic auxiliary plates are slidably arranged in the guide grooves, and electric push rods are mounted on the two sides of the placement table. And the electric push rod is connected with the telescopic auxiliary plate through a connecting rod.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of fabric testing equipment relates to a kind of auxiliary mechanism for fabric performance test. BACKGROUND

[0002] The tensile property of fabric is one of its key characteristics, which directly relates to the durability and service life of the fabric. In order to accurately evaluate this property, a professional tensile testing device is usually used for testing. This test can provide detailed data on the fabric's ability to withstand tension, so as to understand the performance of the fabric in actual application.

[0003] After searching, a kind of clothing fabric tensile testing device is disclosed in Chinese patent document, application No. 2022214576632. The testing device disclosed in the patent lacks a support structure for the fabric when fixing the fabric, making it difficult to fix the fabric to the clamping mechanism in one go. Therefore, it is particularly necessary to design an auxiliary mechanism for fabric performance testing. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the above-mentioned deficiencies in the prior art, and provides an auxiliary mechanism for fabric performance testing.

[0005] In order to achieve the above technical effects, the technical scheme of the utility model is as follows: an auxiliary mechanism for fabric performance testing, comprising a fixing seat, characterized in that a vertical rod is installed on the fixing seat, an adjusting seat is slidably arranged on the vertical rod, a tightening screw is threadedly connected to the adjusting seat, the adjusting seat has connecting arms on both sides, the connecting arms are connected to a guide seat, a guide rod is horizontally slidably connected to the guide seat, one end of the guide rod is connected to a linkage rod, a handle is installed on the linkage rod, the other end of the guide rod is connected to a placement table, the placement table has guide grooves on both sides, a telescopic auxiliary plate is slidably arranged in the guide grooves, and an electric push rod is installed on both sides of the placement table.

[0006] Further improvement is that the inside of the placement table in the middle has a cavity, the upper side of the placement table in the middle has a plurality of suction holes communicating with the cavity, the lower side of the placement table in the middle has an air guide pipe communicating with the cavity, the air guide pipe is also connected to a suction pump, and the suction pump is installed on the fixing seat.

[0007] Further improvement is that the guide seat is made of iron material, and the guide rod also has a magnet block matched with the guide seat.

[0008] Further improvement is that an electric control button is installed on the handle, and the suction pump and the electric push rod are electrically connected to the electric control button through a circuit.

[0009] Further improvement is that the fastening screw is a hand screw.

[0010] Compared with the prior art, the utility model has the advantages and beneficial effects that:

[0011] In the utility model, the handle is used to horizontally move the placing table, so that the placing table is moved to the testing device, the electric push rod is used to drive the telescopic auxiliary plate to extend outward, so that the telescopic auxiliary plate is close to the clamping mechanism, the fabric is placed on the placing table, the fabric is sucked by the suction hole, the position of the fabric is adjusted, the fabric is clamped on the clamping mechanism, the telescopic auxiliary plate is moved inward and withdrawn from the clamping mechanism, the handle is pulled to move the placing table away from the clamping mechanism, and normal testing operation can be carried out, so that the fabric can be conveniently and flatly clamped on the clamping mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a plane structure schematic view of the utility model;

[0013] Fig. 2 is a three-dimensional structure schematic view of the utility model with some parts removed;

[0014] Fig. 3 is a plane structure schematic view of the utility model with some parts removed;

[0015] In the drawing, 1, fixed seat; 2, connecting arm; 3, adjusting seat; 4, fastening screw; 5, handle; 6, electric control button; 7, linkage rod; 8, magnet block; 9, guide seat; 10, vertical rod; 11, air guide pipe; 12, guide rod; 13, guide groove; 14, telescopic auxiliary plate; 15, suction hole; 16, placing table; 17, air suction pump; 18, cavity; 19, protective cover; 20, electric push rod; 21, connecting rod. DETAILED DESCRIPTION

[0016] The specific implementation of the utility model will be further described in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0017] As Figs. 1-3As shown, the auxiliary mechanism for performance testing of the base fabric includes a fixed seat 1, a vertical rod 10 is installed on the fixed seat 1, an adjusting seat 3 is slidably arranged on the vertical rod 10, a fastening screw 4 is threadedly connected to the adjusting seat 3, and specifically: the fastening screw 4 is a hand screw; by adjusting the adjusting seat 3 and the locking screw, the height of the placement table 16 can be adjusted; the adjusting seat 3 has a connecting arm 2 on both sides, the connecting arm 2 is connected to a guide seat 9, a guide rod 12 is slidably connected to the guide seat 9, one end of the guide rod 12 is connected to a linkage rod 7, a handle 5 is installed on the linkage rod 7, the other end of the guide rod 12 is connected to the placement table 16, the placement table 16 has a guide groove 13 on both sides, a telescopic auxiliary plate 14 is slidably arranged in the guide groove 13, an electric push rod 20 is installed on both sides of the placement table 16, the electric push rod 20 is connected to the telescopic auxiliary plate 14 through a connecting rod 21, and the telescopic auxiliary plate 14 can be locked inward or extended outward by the electric push rod 20; in this embodiment, the placement table 16 is also provided with a protective cover 19 on both sides.

[0018] The inside of the placement table 16 in the middle has a cavity 18, the upper side of the placement table 16 in the middle has a plurality of suction holes 15 connected to the cavity 18, and the lower side of the placement table 16 in the middle has a gas guide pipe 11 connected to the cavity 18, the gas guide pipe 11 is also connected to a suction pump 17, and the suction pump 17 is installed on the fixed seat 1.

[0019] The guide seat 9 is made of iron material, and the guide seat 9 is a product available on the market; the guide rod 12 also has a magnet block 8 matched with the guide seat 9, and the placement table 16 is moved to the two clamping mechanisms, and the magnet block 8 is in contact with the guide seat 9 at this time, one of which serves as a limiting function, and the other can serve as an auxiliary holding function.

[0020] The handle 5 is provided with an electric control button 6, and the suction pump 17 and the electric push rod 20 are electrically connected to the electric control button 6 through a circuit, which is a prior art and does not need to be redesigned.

[0021] The auxiliary mechanism can be installed on the base of the testing device in the background art; in the utility model, the placing table 16 is horizontally moved by pushing the handle 5, the placing table 16 is moved to the testing device, that is, the placing table 16 is moved between the two clamping mechanisms, the telescopic auxiliary plate 14 is driven to extend outward by the electric push rod 20, the telescopic auxiliary plate 14 is close to the clamping mechanism, so that the fabric can be supported under the cooperation of the placing table 16 and the two telescopic auxiliary plates 14, and the fabric is prevented from being in a suspended state when being fixedly installed; the fabric is placed on the placing table 16, the fabric can be sucked by the suction hole 15, after the position of the fabric is adjusted, the fabric is clamped on the clamping mechanism, the telescopic auxiliary plate 14 is moved inward and withdrawn from the clamping mechanism, the handle 5 is pulled to move the placing table 16 away from the clamping mechanism, at this time, normal testing operation can be carried out, so that the fabric can be conveniently and flatly fixed on the clamping mechanism.

[0022] The above components are general standard components or components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0023] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for those skilled in the art, under the premise of not departing from the technical principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. An auxiliary mechanism for fabric performance testing, comprising a fixing base (1), characterized in that, The fixed seat (1) is provided with a vertical rod (10), the vertical rod (10) is provided with an adjusting seat (3) slidingly, the adjusting seat (3) is threadedly connected with a fastening screw (4), the adjusting seat (3) is provided with a connecting arm (2) on both sides, the connecting arm (2) is connected with a guide seat (9), the guide seat (9) is provided with a guide rod (12) slidingly, one end of the guide rod (12) is connected with a linkage rod (7), the linkage rod (7) is provided with a handle (5), the other end of the guide rod (12) is connected with a placing table (16), the placing table (16) is provided with a guide groove (13) on both sides, the guide groove (13) is provided with an expansion type auxiliary plate (14) slidingly, the placing table (16) is provided with an electric push rod (20) on both sides, the electric push rod (20) is connected with the expansion type auxiliary plate (14) through a connecting rod (21).

2. The auxiliary mechanism for fabric performance testing according to claim 1, characterized in that, The placing table (16) is internally provided with a cavity (18), the upper side of the placing table (16) is provided with a plurality of suction holes (15) in communication with the cavity (18), the lower side of the placing table (16) is provided with an air guide pipe (11) in communication with the cavity (18), the air guide pipe (11) is further connected with a suction pump (17), and the suction pump (17) is mounted on the fixed seat (1).

3. The auxiliary mechanism for fabric performance testing according to claim 1, wherein, The guide seat (9) is made of iron material, and the guide rod (12) is further provided with a magnet block (8) matched with the guide seat (9).

4. The auxiliary mechanism for fabric performance testing according to claim 2, characterized in that, The handle (5) is provided with an electric control button (6), and the suction pump (17) and the electric push rod (20) are electrically connected with the electric control button (6) through lines.

5. The auxiliary mechanism for fabric performance testing according to claim 1, wherein, The fastening screw (4) is a hand screw.

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