CN212363912U

CN212363912U - Electronic fabric strength tester

Info

Publication number: CN212363912U
Application number: CN202021211537.XU
Authority: CN
Inventors: 梁琦
Original assignee: Zhejiang Lesen Technology Co ltd
Current assignee: Zhejiang Lesen Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-01-15
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses an electronic fabric strength machine, which comprises a fixing frame, install the guiding axle in the mount, sliding connection has two sliding seat of symmetry on the guiding axle, integrated into one piece has the holding down plate on the sliding seat, sliding connection has the top board on the sliding seat, common threaded connection has fastening bolt on top board and the holding down plate, servo motor is installed to one side of mount, install the screw rod between servo motor's output shaft and the guiding axle, screw rod and servo motor's output shaft fixed connection, the screw rod rotates on the guiding axle. The utility model discloses a servo motor drives the screw rod and takes place to rotate, and the screw rod drives the thread bush and takes place to remove, and when the thread bush removed, it kept away from each other to promote two sliding seats through the connecting rod to make the surface fabric receive the synchronous drawing of two sliding seats, avoid one end to take place the fixed condition of tensile one end, more can detect out the actual tensile property of surface fabric.

Description

Electronic fabric strength tester

Technical Field

The utility model relates to a fabric detects technical field, especially relates to an electronic fabric power machine.

Background

In fabric detection, the tensile breaking strength of the fabric is one of important performance indexes of the fabric, and when the tensile breaking strength performance of the fabric is detected, a fabric strength machine is usually adopted to stretch the fabric;

when the existing strength machine is used for stretching, like the electronic fabric strength machine with the publication number of CN207423677U, one end of the fabric is fixed, and then the other end of the fabric is stretched, so that the two ends of the fabric are not conveniently stretched, and the limitation of fabric stretching detection exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an electronic fabric strength machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic fabric strength machine, includes the mount, install the guiding axle in the mount, sliding connection has two sliding seat of symmetry on the guiding axle, integrated into one piece has lower clamp plate on the sliding seat, sliding connection has the top board on the sliding seat, common threaded connection has fastening bolt on top board and the lower clamp plate, servo motor is installed to one side of mount, install the screw rod between servo motor's output shaft and the guiding axle, screw rod and servo motor's output shaft fixed connection, the screw rod rotates on the guiding axle, threaded connection has the thread bush on the screw rod, the thread bush both ends are rotated respectively and are connected with the connecting rod, the one end rotation connection that the thread bush was kept away from to the connecting rod is on the sliding seat.

Preferably, the connecting rods are respectively positioned at two sides of the screw.

Preferably, the guide shaft is a square shaft, and a square hole corresponding to the guide shaft is formed in the sliding seat.

Preferably, tooth grooves are formed in the ends, close to each other, of the upper pressing plate and the lower pressing plate.

Preferably, the upper ends of the fastening bolts are welded with rotating hands.

Preferably, the upper pressure plate is integrally formed with a T-shaped block, and the sliding seat is provided with a T-shaped sliding groove corresponding to the T-shaped block.

Compared with the prior art, the utility model has the following benefits:

1. the utility model discloses a servo motor drives the screw rod and takes place to rotate, and the screw rod drives the thread bush and takes place to remove, and when the thread bush removed, promote two sliding seats through the connecting rod and keep away from each other to make the surface fabric receive the synchronous drawing of two sliding seats, avoid one end to take place the fixed condition of tensile one end, can detect out the actual tensile property of surface fabric even more;

2. through the upper pressing plate and the lower pressing plate with the tooth grooves, the fabric is convenient to fix, and the sliding seats can be prevented from moving through the square guide shafts, so that the two sliding seats can only do linear motion, and the stretching stability of the fabric is ensured.

Drawings

Fig. 1 is a structural diagram of an electronic fabric strength tester provided by the present invention;

fig. 2 is a top view of the top plate of the electronic fabric strength tester according to the present invention.

In the figure: 1 servo motor, 2 fixed brackets, 3 connecting rods, 4 screw rods, 5 thread sleeves, 6 sliding seats, 7 rotating hands, 8 upper pressing plates, 9 lower pressing plates, 10 fastening bolts, 11 guide shafts and 12T-shaped blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an electronic fabric strength tester comprises a fixed frame 2, a guide shaft 11 is installed in the fixed frame 2, two symmetrical sliding seats 6 are slidably connected on the guide shaft 11, a lower pressing plate 9 is integrally formed on the sliding seats 6, an upper pressing plate 8 is slidably connected on the sliding seats 6, fastening bolts 10 are commonly and threadedly connected on the upper pressing plate 8 and the lower pressing plate 9, a servo motor 1 is installed on one side of the fixed frame 2, a screw rod 4 is installed between an output shaft of the servo motor 1 and the guide shaft 11, the screw rod 4 is fixedly connected with an output shaft of the servo motor 1, the screw rod 4 rotates on the guide shaft 11, a threaded sleeve 5 is threadedly connected on the screw rod 4, connecting rods 3 are respectively and rotatably connected at two ends of the threaded sleeve 5, one end of the connecting rod 3, which is far away from the threaded sleeve 5, is rotatably connected on the sliding seat 6, the threaded sleeve 5 is driven by the servo motor, make two sliding seat 6 carry out mutual tensile work, screw rod 4 antiport, then sliding seat 6 takes place to reset for the surface fabric can receive bidirectional synchronization tensile, more can detect the actual tensile properties of surface fabric.

Further, the connecting rods 3 are respectively positioned at two sides of the screw rod 4. The guide shaft 11 is a square shaft, and the sliding seat 6 is provided with a square hole corresponding to the guide shaft 11, so that the sliding seat 6 is prevented from rotating, and the sliding seat 6 is ensured to do linear motion. One end of the upper pressing plate 8, which is close to the lower pressing plate 9, is provided with tooth grooves, so that the fabric is conveniently pressed. The upper ends of the fastening bolts 10 are welded with the rotating hands 7, so that the fastening bolts 10 can be conveniently driven to perform fastening work. The upper press plate 8 is integrally formed with a T-shaped block 12, and a T-shaped sliding groove corresponding to the T-shaped block 12 is formed in the sliding seat 6, so that the upper press plate 8 can only do linear motion, and the upper press plate 8 rotates when the fastening bolt 10 is prevented from being separated from the lower press plate 9.

During the use, fix the surface fabric respectively on two sliding seat 6, press from both sides the surface fabric through top board 8 and holding down plate 9 tightly, then drive screw rod 4 through servo motor 1 and take place to rotate, screw rod 4 drives thread bush 5 and takes place to remove, when thread bush 5 removed, promoted two sliding seat 6 through connecting rod 3 and keep away from each other to make the surface fabric receive the synchronous drawing of two sliding seat 6, avoid one end to take place the fixed condition of tensile one end, more can detect out the actual tensile property of surface fabric.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electronic fabric strength machine, includes mount (2), its characterized in that, install guiding axle (11) in mount (2), sliding connection has two sliding seat (6) of symmetry on guiding axle (11), integrated into one piece has lower clamp plate (9) on sliding seat (6), sliding connection has top board (8) on sliding seat (6), common threaded connection has fastening bolt (10) on top board (8) and lower clamp plate (9), servo motor (1) is installed to one side of mount (2), install screw rod (4) between the output shaft of servo motor (1) and guiding axle (11), the output shaft fixed connection of screw rod (4) and servo motor (1), screw rod (4) rotate on guiding axle (11), threaded connection has thread bush (5) on screw rod (4), the two ends of the threaded sleeve (5) are respectively connected with the connecting rod (3) in a rotating mode, and one end, far away from the threaded sleeve (5), of the connecting rod (3) is connected to the sliding seat (6) in a rotating mode.

2. An electronic textile strength machine according to claim 1, wherein the connecting rods (3) are respectively located on both sides of the screw (4).

3. The electronic fabric strength machine according to claim 1, wherein the guide shaft (11) is a square shaft, and the sliding seat (6) is provided with a square hole corresponding to the guide shaft (11).

4. An electronic fabric strength machine according to claim 1, characterized in that the ends of the upper press plate (8) and the lower press plate (9) close to each other are provided with tooth grooves.

5. An electronic fabric strength machine according to claim 1, characterized in that the upper ends of the fastening bolts (10) are welded with rotating hands (7).

6. The electronic fabric strength machine according to claim 1, wherein a T-shaped block (12) is integrally formed on the upper platen (8), and a T-shaped chute corresponding to the T-shaped block (12) is formed on the sliding seat (6).