Tensile quality detection equipment for curtain fabric production

Abstract

The invention relates to the technical field of tensile property quality detection, in particular to tensile property quality detection equipment for curtain cloth production, which comprises a base, the top of which is provided with a support frame; a motor is arranged on the surface of the L-shaped plate, a rotating shaft is arranged on the surface of the L-shaped plate, a screw rod is arranged at the end of the rotating shaft, a transverse moving plate is arranged on the surface of the screw rod, a limiting plate is arranged on the surface of the transverse moving plate, and a force application block is arranged on the surface of the transverse moving plate; the jacking plate is arranged at the bottom of the transverse moving plate; the curtain cloth clamping device has the beneficial effects that curtain cloth is clamped between clamping rods and a rotating shaft, so that the curtain cloth is wound on the surfaces of the rotating shaft and the clamping rods, a screw rod at the end of the rotating shaft rotates along with the rotating shaft, and in the rotating process of the screw rod, a transverse moving plate located on the surface of the screw rod moves along with rotation of the screw rod; the force application block is pressed against the surface of the stress block after moving, the stress block is extruded, the pressing plate moves towards the direction of the rotating shaft, and the inserting rod on the surface of the spring is stretched.

Description

Technical Field

[0001] The invention relates to the technical field of tensile quality detection, in particular to a tensile quality detection device for curtain fabric production. Background Art

[0002] The tensile strength tester is an instrument mainly used for tensile, compression, bending, tearing, peeling and other tests in industries such as metal wire, metal foil, plastic film, wire and cable, adhesive, artificial board, wire and cable, waterproof material, etc.

[0003] In the prior art, patent CN218180497U includes a base, a stretching mechanism is provided at the top of the base, a pressure gauge is provided on the stretching mechanism, a first clamping mechanism is installed at the bottom of the pressure gauge, and a second clamping mechanism is installed at the middle of the top of the base; the first clamping mechanism includes a U-shaped seat, a fixed seat and a movable seat, the fixed seat is connected to one side of the inner wall of the U-shaped seat, a side wall of the movable seat is rotatably connected to a second screw, the second screw is threadedly connected to a side wall of the U-shaped seat away from the fixed seat, and the side walls opposite to the fixed seat and the movable seat are both installed with clamping teeth, and the clamping teeth on the fixed seat are adapted to the clamping teeth on the movable seat. The utility model facilitates the quick clamping of the end of the white grey cloth sample to avoid falling off during the tensile test and improve the detection efficiency;

[0004] However, the surfaces of the clamping components are not provided with any anti-slip fixing mechanism, and the clamping effect is poor. Once the tension increases, the white grey cloth will fall off, causing the tensile test to be interrupted, thereby reducing the test efficiency. Summary of the invention

[0005] The object of the present invention is to provide a tensile strength quality testing device for curtain fabric production to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a tensile quality testing device for curtain fabric production, comprising:

[0007] A base, with a support frame disposed on the top of the base;

[0008] An L-shaped plate, a motor is arranged on the surface of the L-shaped plate, a rotating shaft is arranged on the surface of the L-shaped plate, a screw is arranged at the end of the rotating shaft, a transverse plate is arranged on the surface of the screw, a limit plate is arranged on the surface of the transverse plate, and a force block is arranged on the surface of the transverse plate;

[0009] The top holding plate is arranged at the bottom of the transverse moving plate.

[0010] Preferably, a groove is provided on the surface of the support frame, a screw rod is arranged inside the groove, the screw rod can rotate inside the groove, a lifting rod is arranged inside the groove, both ends of the lifting rod are located inside the groove, and the screw rod is located inside the lifting rod, and the lifting rod is lifted and lowered after the screw rod rotates.

[0011] Preferably, a connecting rod is fixed to the bottom of the lifting rod, a tension sensor is provided at the end of the connecting rod, the bottom of the tension sensor is connected to an L-shaped plate, the motor can drive the rotating shaft to rotate, and the transverse plate rotates along with the rotating shaft.

[0012] Preferably, the surface of the rotating shaft is provided with first rubber balls, and the first rubber balls are provided in multiple groups. A clamping rod is fixed on the surface of the rotating shaft, and one end of the clamping rod connected to the rotating shaft is elastic. The surface of the clamping rod is provided with second rubber balls, and the second rubber balls are provided in multiple groups.

[0013] Preferably, a matching plate is fixed on the surface of the clamping rod, the matching plate and the clamping rod rotate with the rotating shaft, the limiting plate on the surface of the transverse plate is inserted into the inside of the L-shaped plate, and the limiting plate can move inside the L-shaped plate.

[0014] Preferably, a plurality of force-applying blocks are arranged on the surface of one side of the transverse plate close to the top holding plate, and a plurality of force-bearing blocks are arranged on the surface of the top holding plate close to the side of the transverse plate. The force-applying blocks are held on the surfaces of the force-bearing blocks as the transverse plate moves, so that the force-bearing blocks move toward the direction of the rotating shaft.

[0015] Preferably, a plug-in rod is fixed to the surface of the top holding plate, and a plurality of plug-in rods are provided. The plug-in rods are plugged into the inside of the L-shaped plate, and the plug-in rods can be extended and retracted inside the L-shaped plate. A spring is provided on the surface of the plug-in rod, one end of the spring is connected to the surface of the L-shaped plate, and the other end of the spring is connected to the surface of the top holding plate. The spring has a pulling force on the top holding plate, so that the top holding plate is close to the surface of the L-shaped plate.

[0016] Preferably, an arc-shaped plate is fixed to the bottom of the supporting plate, and the arc-shaped plate moves with the supporting plate, and the arc-shaped plate is supported on the surface of the rotating shaft after moving with the supporting plate.

[0017] Preferably, a curtain fabric is clamped between the rotating shaft and the clamping rod, and the rotating shaft rotates so that the curtain fabric is wound around the surfaces of the rotating shaft and the clamping rod.

[0018] Preferably, two groups of L-shaped plates are provided, and the two ends of the curtain fabric are respectively wound around the rotating shafts on the surfaces of the two groups of L-shaped plates and the surfaces of the clamping rods.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention proposes that the curtain cloth is clamped between the clamping rod and the rotating shaft, so that the curtain cloth is wound around the surfaces of the rotating shaft and the clamping rod, and the screw at the end of the rotating shaft rotates along with the rotating shaft. During the rotation of the screw, the transverse plate located on the surface of the screw moves along with the rotation of the screw, and the force-applying block is supported on the surface of the force-bearing block after moving. The force-bearing block is squeezed, and the supporting plate moves toward the direction of the rotating shaft, the plug-in rod on the surface of the spring is stretched, and the supporting plate is clamped on the surfaces of the rotating shaft and the clamping rod, and the matching plate is supported on the surface of the arc plate, so that the curtain cloth located on the surfaces of the rotating shaft and the clamping rod is clamped, and the multi-layer winding prevents the curtain cloth from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the structure of the tension sensor of the present invention.

[0023] Figure 3 It is a schematic diagram of the L-shaped plate structure of the present invention.

[0024] Figure 4 This is a schematic structural diagram of the L-shaped plate of the present invention from another viewing angle.

[0025] Figure 5 It is a schematic diagram of the top view structure of the L-shaped plate of the present invention.

[0026] Figure 6 for Figure 3 A schematic diagram of the enlarged structure in the middle.

[0027] In the figure: base 1, slot 2, screw 3, lifting rod 4, support frame 5, connecting rod 6, tension sensor 7, L-shaped plate 8, motor 9, transverse plate 10, rotating shaft 11, force block 12, force block 13, limit plate 14, screw 15, first rubber ball 16, spring 17, plug-in rod 18, top holding plate 19, arc plate 20, second rubber ball 21, clamping rod 22, matching plate 23. DETAILED DESCRIPTION

[0028] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 6 , the present invention provides a technical solution:

[0030] Embodiment 1: A tensile quality inspection device for curtain fabric production, comprising: a base 1, a support frame 5 is arranged on the top of the base 1; an L-shaped plate 8, a motor 9 is arranged on the surface of the L-shaped plate 8, a rotating shaft 11 is arranged on the surface of the L-shaped plate 8, a screw 15 is arranged on the end of the rotating shaft 11, a transverse plate 10 is arranged on the surface of the screw 15, a limiting plate 14 is arranged on the surface of the transverse plate 10, and a force block 13 is arranged on the surface of the transverse plate 10; a holding plate 19, arranged at the bottom of the transverse plate 10, the force block 13 on the surface of the transverse plate 10 moves with the transverse plate 10, and after the force block 13 moves, it is held on the surface of the force block 12, and the force block 12 is squeezed, so that the holding plate 19 moves with the force block 12, and the holding plate 19 moves toward the direction of the rotating shaft 11.

[0031] Embodiment 2: On the basis of embodiment 1, a groove 2 is provided on the surface of the support frame 5, and a screw rod 3 is provided inside the groove 2. The screw rod 3 can rotate inside the groove 2, and a lifting rod 4 is provided inside the groove 2. Both ends of the lifting rod 4 are located inside the groove 2, and the screw rod 3 is located inside the lifting rod 4. After the screw rod 3 rotates, the lifting rod 4 is lifted and lowered. After the two ends of the curtain cloth are clamped respectively, the lifting rod 4 is moved by rotating the screw rod 3 to pull the curtain cloth, and the tension sensor 7 can detect the tension.

[0032] A connecting rod 6 is fixed to the bottom of the lifting rod 4, a tension sensor 7 is provided at the end of the connecting rod 6, the bottom of the tension sensor 7 is connected to an L-shaped plate 8, the motor 9 can drive the rotating shaft 11 to rotate, and the transverse plate 10 rotates along with the rotating shaft 11.

[0033] The surface of the rotating shaft 11 is provided with a first rubber ball 16, and the first rubber ball 16 is provided with multiple groups. A clamping rod 22 is fixed to the surface of the rotating shaft 11, and one end of the clamping rod 22 connected to the rotating shaft 11 is elastic. A second rubber ball 21 is provided on the surface of the clamping rod 22, and the second rubber ball 21 is provided with multiple groups. A matching plate 23 is fixed to the surface of the clamping rod 22, and the matching plate 23 and the clamping rod 22 rotate with the rotating shaft 11. The limiting plate 14 on the surface of the transverse plate 10 is inserted into the inside of the L-shaped plate 8, and the limiting plate 14 can be on the L-shaped plate 8. The lateral plate 10 is moved inside, and a plurality of force blocks 13 are arranged on the surface of one side of the lateral plate 10 close to the top holding plate 19, and a plurality of force blocks 12 are arranged on the surface of the top holding plate 19 close to the lateral plate 10. The force blocks 13 are supported on the surface of the force blocks 12 after the lateral plate 10 moves, so that the force blocks 12 move toward the direction of the rotating shaft 11. A plug-in rod 18 is fixed on the surface of the top holding plate 19, and a plurality of plug-in rods 18 are arranged. The plug-in rods 18 are plugged into the inside of the L-shaped plate 8, and the plug-in rods 18 can be retracted and extended inside the L-shaped plate 8. A spring 17 is provided on the surface of the rod 18, one end of the spring 17 is connected to the surface of the L-shaped plate 8, and the other end of the spring 17 is connected to the surface of the top holding plate 19. The spring 17 has a pulling force on the top holding plate 19, so that the top holding plate 19 is close to the surface of the L-shaped plate 8. An arc plate 20 is fixed to the bottom of the top holding plate 19, and the arc plate 20 moves with the top holding plate 19. After the arc plate 20 moves with the top holding plate 19, it is held on the surface of the rotating shaft 11. The curtain fabric is clamped between the rotating shaft 11 and the clamping rod 22, and the rotating shaft 11 rotates, so that the curtain The cloth is wound around the surfaces of the rotating shaft 11 and the clamping rod 22. Two groups of L-shaped plates 8 are provided. The two ends of the curtain cloth are respectively wound around the surfaces of the rotating shaft 11 and the clamping rod 22 on the surfaces of the two groups of L-shaped plates 8. The surfaces of the rotating shaft 11 and the clamping rod 22 are provided with a first rubber ball 16 and a second rubber ball 21, so that the curtain cloth is wound around the surfaces of the rotating shaft 11 and the clamping rod 22. The screw 15 at the end of the rotating shaft 11 rotates with the rotating shaft 11. During the rotation of the screw 15, the transverse plate 10 located on the surface of the screw 15 moves with the rotation of the screw 15.

[0034] The curtain cloth is clamped between the clamping rod 22 and the rotating shaft 11, and the rotating shaft 11 is driven to rotate by the motor 9. The surfaces of the rotating shaft 11 and the clamping rod 22 are provided with a first rubber ball 16 and a second rubber ball 21, so that the curtain cloth is wound around the surfaces of the rotating shaft 11 and the clamping rod 22. The screw 15 at the end of the rotating shaft 11 rotates with the rotating shaft 11. During the rotation of the screw 15, the transverse plate 10 located on the surface of the screw 15 moves with the rotation of the screw 15. The limiting plate 14 on the surface of the transverse plate 10 plays a limiting role. The force block 13 on the surface of the transverse plate 10 moves with the transverse plate 10. After the force block 13 moves, it is supported on the surface of the force block 12, and the force block 12 is squeezed. The top holding plate 19 moves along with the force block 12, and the top holding plate 19 moves toward the direction of the rotating shaft 11. The plug-in rod 18 on the surface of the spring 17 is stretched, and the top holding plate 19 is clamped on the surface of the rotating shaft 11 and the clamping rod 22. When the clamping rod 22 moves between the arc plate 20 and the rotating shaft 11, the matching plate 23 is supported on the surface of the arc plate 20, so that the curtain cloth located on the surface of the rotating shaft 11 and the clamping rod 22 is clamped, and the multi-layer winding prevents the curtain cloth from sliding. After the two ends of the curtain cloth are clamped respectively, the lifting rod 4 is moved by the rotation of the screw rod 3 to pull the curtain cloth, and the tension sensor 7 can detect the tension to perform a tensile test on the curtain cloth.

[0035] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A tensile quality testing device for curtain fabric production, characterized by: include: A base (1), wherein a support frame (5) is arranged on the top of the base (1); An L-shaped plate (8), a motor (9) is arranged on the surface of the L-shaped plate (8), a rotating shaft (11) is arranged on the surface of the L-shaped plate (8), a screw (15) is arranged at the end of the rotating shaft (11), a transverse plate (10) is arranged on the surface of the screw (15), a limit plate (14) is arranged on the surface of the transverse plate (10), and a force block (13) is arranged on the surface of the transverse plate (10); The top holding plate (19) is arranged at the bottom of the transverse moving plate (10).

2. The tensile strength quality testing equipment for curtain fabric production according to claim 1 is characterized by: The support frame (5) has a groove (2) on its surface, a screw rod (3) is arranged inside the groove (2), the screw rod (3) can rotate inside the groove (2), a lifting rod (4) is arranged inside the groove (2), both ends of the lifting rod (4) are located inside the groove (2), and the screw rod (3) is located inside the lifting rod (4), and the lifting rod (4) is lifted or lowered when the screw rod (3) rotates.

3. The tensile strength quality testing equipment for curtain fabric production according to claim 2 is characterized by: A connecting rod (6) is fixed at the bottom of the lifting rod (4), a tension sensor (7) is arranged at the end of the connecting rod (6), the bottom of the tension sensor (7) is connected to an L-shaped plate (8), the motor (9) can drive the rotating shaft (11) to rotate, and the transverse plate (10) rotates along with the rotating shaft (11).

4. The tensile strength quality testing equipment for curtain fabric production according to claim 3 is characterized by: The surface of the rotating shaft (11) is provided with a first rubber ball (16), and the first rubber ball (16) is provided in multiple groups. A clamping rod (22) is fixed on the surface of the rotating shaft (11), and one end of the clamping rod (22) connected to the rotating shaft (11) is elastic. The surface of the clamping rod (22) is provided with a second rubber ball (21), and the second rubber ball (21) is provided in multiple groups.

5. The tensile strength quality testing device for curtain fabric production according to claim 4 is characterized by: A matching plate (23) is fixed on the surface of the clamping rod (22); the matching plate (23) and the clamping rod (22) rotate along with the rotating shaft (11); a limiting plate (14) on the surface of the transverse plate (10) is inserted into the interior of the L-shaped plate (8), and the limiting plate (14) can move inside the L-shaped plate (8).

6. The tensile strength quality testing equipment for curtain fabric production according to claim 5 is characterized by: A plurality of force blocks (13) are arranged on the surface of one side of the transverse plate (10) close to the top holding plate (19), and a plurality of force blocks (12) are arranged on the surface of one side of the top holding plate (19) close to the transverse plate (10). The force blocks (13) are held on the surfaces of the force blocks (12) as the transverse plate (10) moves, so that the force blocks (12) move toward the direction of the rotating shaft (11).

7. The tensile strength quality testing equipment for curtain fabric production according to claim 6 is characterized by: A plug-in rod (18) is fixed on the surface of the top holding plate (19), and a plurality of plug-in rods (18) are provided. The plug-in rods (18) are plugged into the inside of the L-shaped plate (8), and the plug-in rods (18) can be extended and retracted inside the L-shaped plate (8). A spring (17) is provided on the surface of the plug-in rod (18), and one end of the spring (17) is connected to the surface of the L-shaped plate (8), and the other end of the spring (17) is connected to the surface of the top holding plate (19). The spring (17) exerts a pulling force on the top holding plate (19), so that the top holding plate (19) is close to the surface of the L-shaped plate (8).

8. The tensile strength quality testing device for curtain fabric production according to claim 7 is characterized by: An arc-shaped plate (20) is fixed to the bottom of the supporting plate (19), and the arc-shaped plate (20) moves along with the supporting plate (19). After the arc-shaped plate (20) moves along with the supporting plate (19), it is supported on the surface of the rotating shaft (11).

9. The tensile strength quality testing equipment for curtain fabric production according to claim 8, characterized in that: The curtain fabric is clamped between the rotating shaft (11) and the clamping rod (22), and the rotating shaft (11) rotates so that the curtain fabric is wound around the surfaces of the rotating shaft (11) and the clamping rod (22).

10. The tensile strength quality testing equipment for curtain fabric production according to claim 9, characterized in that: The L-shaped plates (8) are provided in two groups, and the two ends of the curtain fabric are respectively wound around the rotating shafts (11) on the surfaces of the two groups of L-shaped plates (8) and the surfaces of the clamping rods (22).

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