CN213813144U - Tensile detection device is used in processing of polyamide fibre elasticity knitting grey cloth - Google Patents

Abstract

The utility model discloses a tensile detection device for processing nylon elastic knitted grey cloth, which comprises a placing plate, wherein vertical plates are respectively and fixedly connected on the top of the placing plate near the left side and the right side, a straight plate is fixedly connected between the two vertical plates near the top, mounting plates are respectively and fixedly connected on the bottom of the straight plate near the front side and the rear side, the left side wall and the right side wall of the mounting plate are respectively fixedly connected with the side walls of the vertical plates, the middle position of the mounting plate is a concave arrangement, two U-shaped plates are sequentially and movably connected to the side wall of one side opposite to the two mounting plates from left to right near the middle, the openings of the two U-shaped plates in the vertical direction face to each other, a limiting roller is fixedly connected between the top and the bottom of the inner cavity of each U-shaped plate, and the lateral wall of spacing roller extends to outside the U-shaped board, the utility model discloses a series of structures make this device have characteristics such as with low costs and easy operation.

Description

Tensile detection device is used in processing of polyamide fibre elasticity knitting grey cloth

Technical Field

The utility model relates to a cloth processing technology field specifically is a tensile detection device is used in knitting grey cloth processing of polyamide fibre elasticity.

Background

In the process of processing the cloth, a plurality of related production devices are needed, such as a printing device, a cutting device, a punching device, a material rolling device, a detection device and the like, wherein the detection device is used for detecting the stretching of the cloth, and the detection device is mainly used for detecting the stretching performance of the cloth so as to detect whether the cloth meets the standard or not.

The universal stretching device for the cloth detection equipment needs to fix a sample through two sets of clamping mechanisms, and then adjusts the distance between the two sets of clamping mechanisms, so as to detect the stretching performance of the cloth, the stretching device needs a plurality of sets of mechanisms, the purchase cost is very high, and meanwhile, an operator is required to operate a plurality of sets of components, so that the operation is complex.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's defects such as with high costs and complex operation, provide a tensile detection device is used in knitting grey cloth processing of polyamide fibre elasticity. The stretching detection device for processing the nylon elastic knitted grey cloth has the characteristics of low cost, simplicity in operation and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a stretching detection device for processing nylon elastic knitted grey cloth comprises a placing plate, wherein vertical plates are fixedly connected to the positions, close to the left side and the right side, of the top of the placing plate respectively, a straight plate is fixedly connected to the position, close to the top, of the position between the two vertical plates, mounting plates are fixedly connected to the positions, close to the front side and the rear side, of the bottom of the straight plate respectively, the side walls of the left side and the right side of each mounting plate are fixedly connected with the side walls of the corresponding vertical plates respectively, the middle position of each mounting plate is in a concave arrangement, two U-shaped plates are movably connected to the positions, close to the middle, of the side walls, opposite to each other, of the two mounting plates from left to right sequentially, the openings of the two U-shaped plates in the vertical direction face to each other, a limiting roller is fixedly connected between the top of an inner cavity of each U-shaped plate and the bottom of the inner cavity, the side walls of the limiting rollers extend out of the U-shaped plates on the left side, a first L-shaped plate is movably connected to the positions, close to the rear side, of the tops of the two U-shaped plates on the left side, and the front side of the first L-shaped plate is provided with a gear, the top of the gear is fixedly connected with a rotating rod, the top end of the rotating rod is movably connected with the bottom of the straight plate through a bearing, a servo motor is arranged on the top of the straight plate close to the rear side, the top end of the rotating rod positioned at the rear side penetrates through an inner ring of the bearing and is fixedly connected with an output shaft of the servo motor, the front rotating rod and the rear rotating rod are respectively sleeved with grooved wheels, a transmission connecting belt is arranged between the two grooved wheels, the front side of the gear is provided with a second L-shaped plate, the bottom of the second L-shaped plate is movably connected with the top of the U-shaped plate, a plurality of tooth blocks which are uniformly distributed are fixedly connected on the side wall of the first L-shaped plate and the side wall of the second L-shaped plate opposite to the gear from left to right in sequence, the tooth blocks are meshed with the gear, and round rods are fixedly connected on the top of the first L-shaped plate and the second L-shaped plate respectively, and the top end of the round rod is movably connected with the bottom of the straight plate.

Preferably, the bottoms of the first L-shaped plate and the second L-shaped plate are respectively and fixedly connected with a first sliding block, and the top of the U-shaped plate is provided with a first sliding groove matched with the first sliding block.

Preferably, the top end of the round rod is fixedly connected with a second sliding block, and a second sliding groove matched with the second sliding block is formed in the bottom of the straight plate.

Preferably, the U-shaped plate is fixedly connected with a connecting rod on the side wall opposite to the mounting plate, the connecting rod and the U-shaped plate are far away from one end of the mounting plate, the side wall of the mounting plate is provided with a rolling groove matched with the roller.

Preferably, the side wall of the limiting roller is fixedly connected with a plurality of evenly distributed anti-skid particles.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a mutually supporting between each parts such as servo motor, mounting panel, first L shaped plate, second L shaped plate, spacing roller to can make two U shaped plates remove in opposite directions, the intermediate position through the mounting panel is sunken setting, when making the U shaped plate drive the gyro wheel and slide to the inclined position of groove, the motion is close to mutually to spacing roller of front and back, and then can realize carrying out the centre gripping to the greige cloth, and meanwhile, the motion is kept away from mutually between two U shaped plates, can realize carrying out tensile test to the greige cloth, to sum up, this scheme need not multiunit mechanism and operates, and easy operation is convenient, simultaneously greatly reduced the cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional top view of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view of fig. 2 at B.

Reference numbers in the figures: 1. placing the plate; 2. a vertical plate; 3. a straight plate; 4. mounting a plate; 5. a limiting roller; 6. a U-shaped plate; 7. a first L-shaped plate; 8. a second L-shaped plate; 9. a round bar; 10. a gear; 11. rotating the rod; 12. a belt; 13. a connecting rod; 14. a roller; 15. a rolling groove; 16. a servo motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a tensile detection device for processing nylon elastic knitted grey cloth comprises a placing plate 1, risers 2 are fixedly connected to the positions, close to the left side and the right side, of the top of the placing plate 1 respectively, a straight plate 3 is fixedly connected to the position, close to the top, of the position between the two risers 2, a mounting plate 4 is fixedly connected to the positions, close to the front side and the rear side, of the bottom of the straight plate 3 respectively, the side walls of the left side and the right side of the mounting plate 4 are fixedly connected with the side walls of the risers 2 respectively, the middle position of the mounting plate 4 is in a concave arrangement, two U-shaped plates 6 are movably connected to the positions, close to the middle, of the side walls, opposite to the two mounting plates 4, of each U-shaped plate 6 from left to right in sequence, a connecting rod 13 is fixedly connected to the side wall, a roller 14 is fixedly connected to the end, far away from the U-shaped plates 6, a rolling groove 15 matched with the roller 14 is formed in the side wall of the mounting plate 4, the openings of two U-shaped plates 6 in the vertical direction face each other, a limiting roller 5 is fixedly connected between the top of an inner cavity and the bottom of the inner cavity of each U-shaped plate 6, the side wall of each limiting roller 5 extends out of the U-shaped plate 6, a plurality of anti-skidding particles which are uniformly distributed are fixedly connected to the side wall of each limiting roller 5, a first L-shaped plate 7 is movably connected to the positions, close to the rear side, of the tops of the two U-shaped plates 6 on the left side, a gear 10 is arranged on the front side of the first L-shaped plate 7, a rotating rod 11 is fixedly connected to the top of the gear 10, the top end of the rotating rod 11 is movably connected with the bottom of the straight plate 3 through a bearing, a servo motor 16 is installed on the positions, close to the rear side, the top end of the rotating rod 11 on the rear side, penetrates through an inner ring of the bearing to be fixedly connected with an output shaft of the servo motor 16, grooved wheels are respectively sleeved on the front and rear two rotating rods 11, and a belt 12 is in transmission connection between the two grooved wheels, the front side of the gear 10 is provided with a second L-shaped plate 8, the bottom of the second L-shaped plate 8 is movably connected with the top of the U-shaped plate 6, the bottoms of the first L-shaped plate 7 and the second L-shaped plate 8 are respectively and fixedly connected with a first slider, the top of the U-shaped plate 6 is provided with a first sliding chute matched with the first slider, the side wall of one side of the first L-shaped plate 7, the side wall of the second L-shaped plate 8 opposite to the gear 10 is sequentially and fixedly connected with a plurality of tooth blocks which are uniformly distributed from left to right, the tooth blocks are meshed with the gear 10, the tops of the first L-shaped plate 7 and the second L-shaped plate 8 are respectively and fixedly connected with a round rod 9, the top of the round rod 9 is movably connected with the bottom of the straight plate 3, the top of the round rod 9 is fixedly connected with a second slider, the bottom of the straight plate 3 is provided with a second sliding chute matched with the second slider, and the first L, Second L shaped plate 8, the mutually supporting between each part such as spacing roller 5 to can make two U shaped plates 6 remove in opposite directions, intermediate position through mounting panel 4 is sunken setting, when making U shaped plate 6 drive gyro wheel 14 slide to the inclined position of groove, the spacing roller 5 of front and back is close to the motion mutually, and then can realize carrying out the centre gripping to the greige cloth, and meanwhile, the motion is kept away from mutually between two U shaped plates 6, can realize carrying out tensile test to the greige cloth, to sum up, this scheme need not multiunit mechanism and operates, easy operation is convenient, simultaneously greatly reduced the cost, servo motor 16 has control switch through external power cord electric connection.

The working principle is as follows: when the utility model is used, firstly, two ends of the gray cloth are placed between two limiting rollers 5 in the vertical direction, the servo motor 16 is started, the servo motor 16 drives the rotating rod 11 positioned at the rear side to rotate, the rotating rod 11 positioned at the front side is driven to rotate under the transmission action of the belt 12, so as to drive the gear 10 to rotate, the first L-shaped plate 7 and the second L-shaped plate 8 are stirred to move away from each other, the second slider on the round rod 9 slides in the second chute, the U-shaped plates 6 at the left side and the right side move away from each other on the mounting plate 4 at the moment, the connecting rod 13 drives the roller 14 to slide in the rolling groove 15, when the roller 14 slides to the inclined position of the groove, the front and the rear limiting rollers 5 move close to each other, the first slider slides in the first chute, so as to realize the clamping of the gray cloth, in addition, the limiting rollers 5 can improve the clamping stability of the limiting rollers 5 through the anti-slip particles, under the continuous stirring of the gear 10, the left U-shaped plate 6 and the right U-shaped plate 6 continuously move away from each other, so that the blank cloth can be subjected to a tensile test.

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

Claims (5)

1. The utility model provides a knitting grey cloth processing of polyamide fibre elasticity is with tensile detection device, is including placing board (1), its characterized in that: the novel U-shaped plate is characterized in that the positions, close to the left side and the right side, of the top of the placing plate (1) are respectively and fixedly connected with vertical plates (2), a straight plate (3) is fixedly connected between the two vertical plates (2) and is close to the top, the positions, close to the front side and the rear side, of the bottom of the straight plate (3) are respectively and fixedly connected with mounting plates (4), the side walls, close to the middle, of the left side and the right side of each mounting plate (4) are respectively and fixedly connected with side walls of the corresponding vertical plates (2), the middle positions of the mounting plates (4) are arranged in a concave mode, two U-shaped plates (6) are movably connected to the side walls, close to the middle, of the two opposite mounting plates (4) from left to right in sequence, the openings of the two U-shaped plates (6) in the vertical direction face to each other, limiting, be located left two be close to rear side department swing joint on the top of U shaped plate (6) and have first L shaped plate (7), and the front side of first L shaped plate (7) is provided with gear (10), fixedly connected with dwang (11) on the top of gear (10), and the top of dwang (11) passes through the bottom swing joint of bearing and straight board (3), be close to rear side department on the top of straight board (3) and install servo motor (16), be located the rear side the top of dwang (11) passes the inner circle of bearing and servo motor (16)'s output shaft fixed connection, two around, the sheave has been cup jointed respectively on dwang (11), and transmission connection belt (12) between two sheaves, the front side of gear (10) is provided with second L shaped plate (8), and the bottom of second L shaped plate (8) and the top swing joint of U shaped plate (6), first L shaped plate (7) and second L shaped plate (8) are from a left side on the relative one side lateral wall of gear (10) turn right a plurality of evenly distributed's of fixedly connected with tooth piece in proper order, and tooth piece and gear (10) mesh mutually, on the top of first L shaped plate (7) and second L shaped plate (8) respectively fixed connection round bar (9), and the top of round bar (9) and the bottom swing joint of straight board (3).

2. The stretch detecting device for processing nylon elastic knitted fabric according to claim 1, characterized in that: the bottom of the first L-shaped plate (7) and the bottom of the second L-shaped plate (8) are respectively fixedly connected with a first sliding block, and the top of the U-shaped plate (6) is provided with a first sliding groove matched with the first sliding block.

3. The stretch detecting device for processing nylon elastic knitted fabric according to claim 1, characterized in that: the top end of the round rod (9) is fixedly connected with a second sliding block, and a second sliding groove matched with the second sliding block is formed in the bottom of the straight plate (3).

4. The stretch detecting device for processing nylon elastic knitted fabric according to claim 1, characterized in that: fixedly connected with connecting rod (13) on the lateral wall of one side relative with mounting panel (4) of U-shaped board (6), and connecting rod (13) serve fixedly connected with gyro wheel (14) with U-shaped board (6) keep away from mutually, set up on the lateral wall of mounting panel (4) with gyro wheel (14) assorted rolling groove (15).

5. The stretch detecting device for processing nylon elastic knitted fabric according to claim 1, characterized in that: the side wall of the limiting roller (5) is fixedly connected with a plurality of evenly distributed anti-skid particles.

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