A fabric inspection machine capable of detecting fabric properties

Abstract

The invention discloses a fabric inspection machine capable of detecting fabric performance, and relates to the technical field of fabric performance detection, comprising a frame, wherein the top of the frame is fixedly connected with a fixed frame, and the top of the fixed frame is fixedly connected with a telescopic hydraulic cylinder. The invention sets a tensile detection unit, starts the telescopic hydraulic cylinder to drive the fixed rod and the movable rod to move downward, so that the pressing rod continuously moves downward to squeeze the fabric, and the fabric can be subjected to tensile detection, and then the telescopic hydraulic cylinder drives the fixed rod and the movable rod to move upward, so that the squeezing rod squeezes the fixed bar to drive the rotating shaft to rotate, and the rotating shaft rotates to drive the L-shaped rod to flip, and the telescopic hydraulic cylinder drives the fixed rod to move downward again, so that the electromagnetic block presses the fabric on the supporting plate, and as the electromagnetic block moves downward, the fabric can be subjected to partial tensile detection, and the tensile tool can be automatically switched during the tensile detection of the fabric, so that the fabric can be subjected to overall and partial tensile detection.

Description

Technical Field

[0001] The invention relates to the technical field of fabric performance detection, in particular to a fabric inspection machine capable of detecting fabric performance. Background Art

[0002] The cloth inspection machine is a set of necessary special equipment for the clothing industry to test large-format, double-width and single-width cloth such as cotton, wool, linen, silk, and chemical fiber before production. When inspecting clothing fabrics, the tensile properties of the fabrics will be tested.

[0003] A Chinese patent with publication number CN213896460U discloses a cloth inspection machine for detecting the performance of clothing fabrics, including a cloth inspection machine body, the upper end of the front side of the cloth inspection machine body is fixedly connected to a mounting frame, the lower end of the front side of the cloth inspection machine body is fixedly connected to a hydraulic cylinder, the movable end of the hydraulic cylinder is fixedly connected to a tension sensor, the upper end of the tension sensor is fixedly connected to a lower clamping frame, the left end of the mounting cover is fixedly connected to a first connecting pipe, and the lower end of the second connecting pipe is fixedly connected to a collection box.

[0004] However, the above invention has the following shortcomings: when testing the tensile performance of existing clothing fabrics, most of them use a pressure roller to pull the fabric for tensile testing. This method can only test the overall tensile performance of the fabric, but cannot test the local tensile performance of the fabric. In addition, the direction in which the fabric is subjected to tension is relatively single, resulting in unsatisfactory tensile testing results for the fabric. Summary of the invention

[0005] The object of the present invention is to provide a fabric inspection machine capable of detecting fabric properties, so as to solve the problems raised in the above-mentioned background technology.

[0006] The technical solution of the present invention is: a fabric inspection machine capable of detecting fabric performance, comprising a frame, a fixed frame fixedly connected to the top of the frame, a telescopic hydraulic cylinder fixedly connected to the top of the fixed frame, a fixed rod fixedly connected to the output end of the telescopic hydraulic cylinder, a controller fixedly connected to the frame, the telescopic hydraulic cylinder and the controller are electrically connected, and further comprising:

[0007] A detection mechanism, the detection mechanism is located on the fixing rod;

[0008] The detection mechanism includes a tensile detection unit, a squeezing unit, a fixing unit and a lifting unit. The tensile detection unit includes a movable rod slidably connected to the fixing rod. The inner wall of the fixing rod is fixedly connected to a first pressure sensor. The first pressure sensor and the movable rod are fixedly connected to a first connecting spring. The first pressure sensor is electrically connected to the controller. The bottom end of the movable rod is rotatably connected to a rotating shaft. One end of the rotating shaft is fixedly sleeved with an L-shaped rod. The bottom end of the L-shaped rod is fixedly connected to a pressure rod. The L-shaped rod is slidably connected to Two sliders, the top ends of the two sliders are fixedly connected with an electromagnetic block, a block is slidably sleeved on the rotating shaft, a slot ring is fixedly connected on the movable rod, the block is clamped on the slot ring, an extrusion spring is sleeved on the rotating shaft, the two ends of the extrusion spring are respectively fixedly connected to the block and the rotating shaft, the other end of the rotating shaft is fixedly connected with two fixing bars, a bracket is fixedly connected to the fixing frame, the bottom end of the bracket is rotatably connected with an axle pin, an extrusion rod is fixedly sleeved on the axle pin, and the extrusion rod is in contact with one of the fixed bars.

[0009] Preferably, a torsion spring is sleeved on the axle pin, and two ends of the torsion spring are fixedly connected to the axle pin and the bracket respectively.

[0010] Preferably, the lifting unit includes a horizontal plate fixedly connected to the frame, the top of the horizontal plate is fixedly connected to an electric telescopic rod, the electric telescopic rod is electrically connected to the controller, the output end of the electric telescopic rod is fixedly connected to a fixed plate, sliding grooves are respectively provided at both ends of the fixed plate, movable plates are slidably connected in the two sliding grooves, vertical sliding rods are slidably connected on the two movable plates, the top ends of the two vertical sliding rods are fixedly connected to support plates, the two vertical sliding rods are sleeved with mounting springs, and the two ends of the mounting springs are respectively fixedly connected to the movable plate and the vertical sliding rod.

[0011] Preferably, a fixing spring is provided in each of the two sliding grooves, and the two ends of the fixing spring are respectively fixedly connected to the fixed plate and the movable plate, an infrared laser emitter is fixedly connected to the fixing rod, and an infrared receiving sensor is fixedly connected to one of the electromagnetic blocks, and the infrared receiving sensor is located in the ray direction of the infrared laser emitter.

[0012] Preferably, a mounting rod is fixedly connected to the top of the fixing plate, and a cylindrical rod is fixedly connected to the top end of the mounting rod.

[0013] Preferably, the extrusion unit includes a sliding rod slidably connected to the rotating shaft, one end of the sliding rod is fixedly connected to a fixed sleeve, a connecting rod is slidably connected to the fixed sleeve, a second pressure sensor is fixedly connected to the inner wall of the fixed sleeve, the second pressure sensor and the connecting rod are jointly fixedly connected with a second connecting spring, the second pressure sensor and the controller are electrically connected, a gear is rotatably connected to the L-shaped rod, racks are fixedly connected to the two sliding blocks, both racks are meshed with the gears, the top end of the connecting rod is fixedly connected to one of the racks, an inclined rod is fixedly connected to the fixed frame, and the sliding rod is located directly above the inclined rod.

[0014] Preferably, a telescopic spring is sleeved on the sliding rod, and two ends of the telescopic spring are respectively fixedly connected to the sliding rod and the rotating shaft.

[0015] Preferably, the fixing unit includes a mounting block fixedly connected to the movable rod, the mounting block is slidably connected with a latch, the latch is sleeved with a return spring, both ends of the return spring are respectively fixedly connected to the latch and the mounting block, two slots are provided on the rotating shaft, the latch is respectively adapted to the two slots, a connecting frame is fixedly connected to the fixing frame, one end of the connecting frame is fixedly connected to a bending rod, one end of the latch is fixedly connected to a fixed cylinder, and the fixed cylinder is in contact with the bending rod.

[0016] Preferably, a cloth inspection panel is fixedly connected to the frame, and an intermittent winding component is installed on the frame.

[0017] The present invention provides a fabric inspection machine capable of detecting fabric properties through improvement, which has the following improvements and advantages compared with the prior art:

[0018] First, the present invention starts the telescopic hydraulic cylinder to drive the fixed rod and the movable rod to move downward through the setting of the tensile test unit, so that the pressure rod continues to move downward to squeeze the cloth, and through the cooperation of the first pressure sensor and the controller, the tensile test of the cloth can be performed, and then the telescopic hydraulic cylinder drives the fixed rod and the movable rod to move upward, so that the squeezing rod squeezes the fixed bar to drive the rotating shaft to rotate, and the rotation of the rotating shaft drives the L-shaped rod to flip, and the telescopic hydraulic cylinder drives the fixed rod to move downward again, so that the electromagnetic block presses the cloth onto the support plate, and as the electromagnetic block moves downward, the local tensile test of the cloth can be performed, which realizes that in the process of tensile test of the cloth, the tensile tool can be automatically switched, and then the overall and local tensile test of the cloth can be performed.

[0019] Second, the present invention realizes that the electromagnetic block rotates to drive the infrared receiving sensor away from the infrared laser transmitter through the setting of the lifting unit. The infrared receiving sensor sends a signal to the controller. The controller starts the electric telescopic rod to drive the fixed plate to move upward. The movement of the fixed plate drives the installation rod and the cylindrical rod to move. At the same time, the fixed plate drives the movable plate, the vertical sliding rod and the support plate to move upward until the fixed rod and the two support plates contact the fabric. When the infrared receiving sensor rotates to the direction of the ray of the infrared laser transmitter, the electric telescopic rod drives the fixed plate to move downward and reset.

[0020] Thirdly, the present invention sets an extrusion unit. When the movable rod drives the sliding rod to contact the oblique rod, the oblique rod squeezes the sliding rod to move in the direction of the L-shaped rod. The movement of the sliding rod drives the fixed sleeve and the connecting rod to move. The movement of the connecting rod drives one of the racks to move. One of the racks drives the other rack to move through the gear, so that the two racks drive the two sliders to move away from each other. The movement of the two sliders drives the two electromagnetic blocks to move away from each other, so that the electromagnetic blocks drive the support plate to move. The second pressure sensor and the controller cooperate with each other, so that the cloth is subjected to tension in different directions, and then the tension in different directions can be detected on the cloth, thereby improving the tensile strength detection effect of the cloth.

[0021] Fourthly, the present invention realizes that before the pressure rod and the electromagnetic block are switched, the bending rod squeezes the fixed cylinder to pull the pin out of the slot. After the switching is completed, the reset spring drives the pin to reset, thereby fixing the pin to the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall three-dimensional structure from another viewing angle in the present invention;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the detection mechanism in the present invention;

[0026] Figure 4 It is a schematic diagram of the internal cross-sectional plane structure of the fixing rod in the present invention;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the clamping block and the clamping groove ring in the present invention;

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the bracket and the extrusion rod in the present invention;

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixing unit in the present invention;

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the lifting unit in the present invention;

[0031] Fig. 9 It is a schematic diagram of the internal cross-sectional plan structure of the fixing plate in the present invention.

[0032] Reference numerals:

[0033] 1. Frame; 11. Fixed frame; 12. Telescopic hydraulic cylinder; 13. Fixed rod; 14. Movable rod; 15. First connecting spring; 16. First pressure sensor; 17. Rotating shaft; 18. L-shaped rod; 19. Pressure rod; 110. Sliding block; 111. Electromagnetic block; 2. Block; 21. Slot ring; 22. Extrusion spring; 23. Fixed strip; 24. Bracket; 25. Axle pin; 26. Extrusion rod; 27. Torsion spring; 3. Sliding rod; 31. Telescopic spring; 32. Fixed sleeve; 33. Second pressure sensor; 34. Second connecting spring; 35. Connecting rod; 36. Rack; 37. Gear; 38. Diagonal rod; 4. Connecting frame; 41. Bending rod; 42. Mounting block; 43. Latch; 44. Reset spring; 45. Fixed cylinder; 46. Slot; 5. Electric telescopic rod; 51. Fixed plate; 52. Movable plate; 53. Vertical slide rod; 54. Mounting spring; 55. Support plate; 56. Fixed spring; 57. Mounting rod; 58. Cylindrical rod; 59. Horizontal plate; 6. Infrared laser transmitter; 61. Infrared receiving sensor; 7. Controller; 8. Intermittent winding assembly; 9. Cloth inspection panel. DETAILED DESCRIPTION

[0034] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on 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.

[0035] The present invention provides a fabric inspection machine capable of detecting fabric properties through improvement. The technical solution of the present invention is:

[0036] like Figures 1 to 9As shown, the embodiment of the present invention provides a fabric inspection machine capable of detecting fabric performance, including a frame 1, a fixed frame 11 is fixedly connected to the top of the frame 1, a telescopic hydraulic cylinder 12 is fixedly connected to the top of the fixed frame 11, a fixed rod 13 is fixedly connected to the output end of the telescopic hydraulic cylinder 12, a controller 7 is fixedly connected to the frame 1, and the telescopic hydraulic cylinder 12 and the controller 7 are electrically connected, and further comprising:

[0037] A detection mechanism, the detection mechanism is located on the fixed rod 13;

[0038] The detection mechanism includes a tensile detection unit, a squeezing unit, a fixing unit and a lifting unit. The tensile detection unit includes a movable rod 14 slidably connected to a fixed rod 13. A first pressure sensor 16 is fixedly connected to the inner wall of the fixed rod 13. A first connecting spring 15 is fixedly connected to the first pressure sensor 16 and the movable rod 14. The first pressure sensor 16 is electrically connected to a controller 7. A rotating shaft 17 is rotatably connected to the bottom end of the movable rod 14. An L-shaped rod 18 is fixedly sleeved at one end of the rotating shaft 17. A pressure rod 19 is fixedly connected to the bottom end of the L-shaped rod 18. Two sliders 110 are slidably connected to the L-shaped rod 18. The top ends of the two sliders 110 are fixedly connected to an electromagnetic block 111. A card block 2 is slidably sleeved on the rotating shaft 17. A card slot ring 21 is fixedly connected to the movable rod 14. The card block 2 is clamped on the card slot ring 21. , an extrusion spring 22 is sleeved on the rotating shaft 17, and the two ends of the extrusion spring 22 are fixedly connected to the block 2 and the rotating shaft 17 respectively, and the other end of the rotating shaft 17 is fixedly connected to two fixing bars 23, and a bracket 24 is fixedly connected to the fixed frame 11, and the bottom end of the bracket 24 is rotatably connected to an axle pin 25, and an extrusion rod 26 is fixedly sleeved on the axle pin 25, and the extrusion rod 26 is in contact with one of the fixing bars 23; through the setting of the tensile detection unit, the telescopic hydraulic cylinder 12 drives the fixed rod 13 and the movable rod 14 to move downward, and the movement of the movable rod 14 drives the rotating shaft 17, the L-shaped rod 18, the pressure rod 19, the slider 110 and the two electromagnetic blocks 111 to move downward, so that the pressure rod 19 first moves downward continuously to extrude the cloth, and then the electromagnetic block 111 is switched to move downward to extrude the cloth, thereby realizing the overall and local tensile detection of the cloth.

[0039] Furthermore, a torsion spring 27 is sleeved on the axle pin 25, and both ends of the torsion spring 27 are fixedly connected to the axle pin 25 and the bracket 24 respectively; through the setting of the torsion spring 27, when the fixing bar 23 moves downward, the fixing bar 23 drives the extrusion rod 26 to rotate downward, and the rotation of the extrusion rod 26 drives the torsion spring 27 to rotate and elastically deform through the axle pin 25. When the fixing bar 23 is away from the extrusion rod 26, the torsion spring 27 drives the axle pin 25 and the extrusion rod 26 to reset, thereby achieving the goal of not affecting the downward movement of the fixing bar 23.

[0040] Furthermore, the lifting unit includes a horizontal plate 59 fixedly connected to the frame 1, the top of the horizontal plate 59 is fixedly connected to the electric telescopic rod 5, the electric telescopic rod 5 and the controller 7 are electrically connected, the output end of the electric telescopic rod 5 is fixedly connected to the fixed plate 51, the two ends of the fixed plate 51 are respectively provided with sliding grooves, the two sliding grooves are slidably connected to the movable plates 52, the two movable plates 52 are slidably connected to the vertical slide bars 53, the tops of the two vertical slide bars 53 are fixedly connected to the support plates 55, and the two vertical slide bars 53 are sleeved with mounting brackets. Spring 54, the two ends of the installation spring 54 are fixedly connected to the movable plate 52 and the vertical slide bar 53 respectively; through the setting of the lifting unit, when the electromagnetic block 111 is switched to the bottom, the controller 7 starts the electric telescopic rod 5 to drive the fixed plate 51 to move upward, and the movement of the fixed plate 51 drives the installation rod 57 and the cylindrical rod 58 to move, and at the same time, the fixed plate 51 drives the movable plate 52, the vertical slide bar 53 and the support plate 55 to move upward until the two support plates 55 are in contact with the cloth, so that the support plate 55 and the electromagnetic block 111 can clamp the cloth.

[0041] Furthermore, fixed springs 56 are provided in the two sliding grooves, and the two ends of the fixed springs 56 are fixedly connected to the fixed plate 51 and the movable plate 52 respectively. The fixed rod 13 is fixedly connected to the infrared laser emitter 6, and one of the electromagnetic blocks 111 is fixedly connected to an infrared receiving sensor 61, and the infrared receiving sensor 61 is located in the ray direction of the infrared laser emitter 6; through the setting of the fixed springs 56, when the movable plate 52 is not subjected to external force, the fixed springs 56 can drive the movable plate 52 to reset; through the setting of the infrared receiving sensor 61, when the infrared receiving sensor 61 is away from the infrared laser emitter 6, the infrared receiving sensor 61 sends a signal to the controller 7.

[0042] Furthermore, a mounting rod 57 is fixedly connected to the top of the fixing plate 51, and a cylindrical rod 58 is fixedly connected to the top of the mounting rod 57; by setting the cylindrical rod 58, the cloth is limited, and the effect of local detection of the cloth is improved.

[0043] Furthermore, the extrusion unit includes a sliding rod 3 slidably connected to the rotating shaft 17, one end of the sliding rod 3 is fixedly connected to a fixed sleeve 32, a connecting rod 35 is slidably connected inside the fixed sleeve 32, a second pressure sensor 33 is fixedly connected to the inner wall of the fixed sleeve 32, the second pressure sensor 33 and the connecting rod 35 are jointly fixedly connected to a second connecting spring 34, the second pressure sensor 33 and the controller 7 are electrically connected, a gear 37 is rotatably connected to the L-shaped rod 18, two sliders 110 are fixedly connected to racks 36, the two racks 36 are meshed with the gear 37, the top of the connecting rod 35 is fixedly connected to one of the racks 36, an inclined rod 38 is fixedly connected to the fixed frame 11, the sliding rod 3 is located directly above the inclined rod 38, a telescopic spring 31 is sleeved on the sliding rod 3, and the two ends of the telescopic spring 31 are respectively fixedly connected to On the sliding rod 3 and the rotating shaft 17; through the setting of the extrusion unit, when the movable rod 14 drives the sliding rod 3 to contact the inclined rod 38, the inclined rod 38 squeezes the sliding rod 3 to move in the direction of the L-shaped rod 18, and the movement of the sliding rod 3 drives the telescopic spring 31 to stretch and elastically deform, and the movement of the sliding rod 3 drives the fixed sleeve 32 and the connecting rod 35 to move, and the movement of the connecting rod 35 drives one of the racks 36 to move, and one of the racks 36 drives the other rack 36 to move through the gear 37, so that the two racks 36 drive the two sliders 110 to move away from each other, and the movement of the two sliders 110 drives the two electromagnetic blocks 111 to move away from each other, so that the electromagnetic block 111 drives the support plate 55 to move, and the second pressure sensor 33 and the controller 7 cooperate with each other, so that the cloth is subjected to tension in different directions, and then the tension in different directions of the cloth can be detected.

[0044] Furthermore, the fixing unit includes a mounting block 42 fixedly connected to the movable rod 14, a latch 43 is slidably connected to the mounting block 42, a return spring 44 is sleeved on the latch 43, two ends of the return spring 44 are respectively fixedly connected to the latch 43 and the mounting block 42, two slots 46 are provided on the rotating shaft 17, the latch 43 is respectively adapted to the two slots 46, a connecting frame 4 is fixedly connected to the fixing frame 11, one end of the connecting frame 4 is fixedly connected to a bending rod 41, one end of the latch 43 is fixedly connected to a fixing cylinder 45, and the fixing cylinder 45 is in contact with the bending rod 41; through the setting of the fixing unit, before the pressure rod 19 and the electromagnetic block 111 are switched, the bending rod 41 pulls the latch 43 out of the slot 46 by squeezing the fixing cylinder 45, and after the switching is completed, the return spring 44 drives the latch 43 to reset, thereby realizing that the latch 43 fixes the rotating shaft 17.

[0045] Furthermore, a cloth inspection panel 9 is fixedly connected to the frame 1, and an intermittent winding component 8 is installed on the frame 1; through the setting of the intermittent winding component 8, intermittent winding of the cloth is realized; through the setting of the cloth inspection panel 9, the staff can observe the situation of the cloth after inspection on the cloth inspection panel 9.

[0046] Working principle: When the cloth is tested, the intermittent winding assembly 8 can intermittently wind the cloth. When the cloth stops winding, the telescopic hydraulic cylinder 12 is started to drive the fixed rod 13 and the movable rod 14 to move downward. The movable rod 14 moves to drive the rotating shaft 17, the L-shaped rod 18, the pressure rod 19, the slider 110 and the two electromagnetic blocks 111 to move downward. The movable rod 14 moves to drive the mounting block 42, the latch 43 and the fixed cylinder 45 to move downward, so that the fixed cylinder 45 moves downward on the bending rod 41. Since the reset spring 44 is in a stretched state, the reset spring 44 drives the latch 43 to reset and insert it into the slot 46, so that the rotating shaft 17 can be fixed, and then the pressure rod 19 continues to move downward to squeeze the cloth, through the first pressure sensor 16 and the control The control devices 7 cooperate with each other to perform tensile test on the fabric, and then the telescopic hydraulic cylinder 12 drives the fixed rod 13 and the movable rod 14 to move upward, so that the bending rod 41 pulls out the pin 43 by squeezing the fixed cylinder 45. At this time, the pin 43 is away from the rotating shaft 17. As the fixed rod 13 and the movable rod 14 continue to move upward, the squeezing rod 26 squeezes the fixed bar 23 to drive the rotating shaft 17 to rotate 180°. The squeezing spring 22 and the card block 2 cooperate with each other, so that the card block 2 can be clamped in the card groove ring 21, and then the rotating shaft 17 can be limited. The rotation of the rotating shaft 17 drives the L-shaped rod 18 to flip, so that the two electromagnetic blocks 111 rotate to the position of the current pressure rod 19, and the rotation of the electromagnetic block 111 drives the infrared receiving sensor 61 away from the infrared laser transmitter 6, and the infrared The receiving sensor 61 sends a signal to the controller 7, and the controller 7 starts the electric telescopic rod 5 to drive the fixed plate 51 to move upward. The movement of the fixed plate 51 drives the installation rod 57 and the cylindrical rod 58 to move. At the same time, the fixed plate 51 drives the movable plate 52, the vertical slide bar 53 and the support plate 55 to move upward until the fixed rod 13 and the two support plates 55 are in contact with the cloth. Then the telescopic hydraulic cylinder 12 drives the fixed rod 13 to move downward again, so that the electromagnetic block 111 presses the cloth on the support plate 55, and the electromagnetic block 111 can absorb the support plate 55, thereby improving the clamping effect of the cloth. As the electromagnetic block 111 moves downward, the cloth can be locally tensile tested. The electromagnetic block 111 moves and drives the support plate 55 and the vertical slide bar 53 to move downward. The vertical slide bar 53 moves with The movable installation spring 54 is stretched and elastically deformed. When the movable rod 14 drives the sliding rod 3 to contact the inclined rod 38, the inclined rod 38 squeezes the sliding rod 3 to move in the direction of the L-shaped rod 18. The movement of the sliding rod 3 drives the telescopic spring 31 to stretch and elastically deform. The movement of the sliding rod 3 drives the fixed sleeve 32 and the connecting rod 35 to move. The movement of the connecting rod 35 drives one of the racks 36 to move. One of the racks 36 drives the other rack 36 to move through the gear 37, so that the two racks 36 drive the two sliders 110 to move away from each other. The movement of the two sliders 110 drives the two electromagnetic blocks 111 to move away from each other, so that the electromagnetic block 111 drives the support plate 55 to move. Through the cooperation of the second pressure sensor 33 and the controller 7, the cloth is subjected to tension in different directions.Therefore, the cloth can be tested for tension in different directions. The movement of the support plate 55 drives the vertical slide bar 53 and the movable plate 52 to move. The movement of the movable plate 52 drives the fixed spring 56 to stretch and undergo elastic deformation. This realizes that the tension tool can be automatically switched during the tensile test of the cloth, so that the cloth can be tested for overall and local tensile strength, and the cloth can also be tested for tension in different directions, which improves the tensile test effect of the cloth. Then the intermittent winding component 8 drives the cloth to be wound, so that the staff can observe the cloth after the test on the cloth inspection panel 9.

[0047] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fabric inspection machine capable of inspecting fabric properties, comprising a frame (1), characterized in that: The top of the frame (1) is fixedly connected to a fixed frame (11), the top of the fixed frame (11) is fixedly connected to a telescopic hydraulic cylinder (12), the output end of the telescopic hydraulic cylinder (12) is fixedly connected to a fixed rod (13), the frame (1) is fixedly connected to a controller (7), the telescopic hydraulic cylinder (12) and the controller (7) are electrically connected, and further comprises: A detection mechanism, the detection mechanism being located on the fixing rod (13); The detection mechanism comprises a tensile detection unit, a squeezing unit, a fixing unit and a lifting unit. The tensile detection unit comprises a movable rod (14) slidably connected to the fixing rod (13). The inner wall of the fixing rod (13) is fixedly connected to a first pressure sensor (16). The first pressure sensor (16) and the movable rod (14) are fixedly connected to a first connecting spring (15). The first pressure sensor (16) and the controller (7) are electrically connected. The bottom end of the movable rod (14) is rotatably connected to a rotating shaft (17). One end of the rotating shaft (17) is fixedly sleeved with an L-shaped rod (18). The bottom end of the L-shaped rod (18) is fixedly connected to a pressing rod (19). The L-shaped rod (18) is slidably connected to two sliding blocks (110). The two sliding blocks (110) are 110) are fixedly connected to the top of an electromagnetic block (111), a block (2) is slidably sleeved on the rotating shaft (17), a slot ring (21) is fixedly connected on the movable rod (14), the block (2) is clamped on the slot ring (21), an extrusion spring (22) is sleeved on the rotating shaft (17), two ends of the extrusion spring (22) are respectively fixedly connected to the block (2) and the rotating shaft (17), the other end of the rotating shaft (17) is fixedly connected to two fixing bars (23), a bracket (24) is fixedly connected to the fixing frame (11), the bottom end of the bracket (24) is rotatably connected to an axle pin (25), an extrusion rod (26) is fixedly sleeved on the axle pin (25), and the extrusion rod (26) is in contact with one of the fixing bars (23); A torsion spring (27) is sleeved on the shaft pin (25), and two ends of the torsion spring (27) are respectively fixedly connected to the shaft pin (25) and the bracket (24); The lifting unit comprises a horizontal plate (59) fixedly connected to the frame (1), the top of the horizontal plate (59) is fixedly connected to an electric telescopic rod (5), the electric telescopic rod (5) and the controller (7) are electrically connected, the output end of the electric telescopic rod (5) is fixedly connected to a fixed plate (51), the two ends of the fixed plate (51) are respectively provided with sliding grooves, the two sliding grooves are slidably connected to movable plates (52), the two movable plates (52) are slidably connected to vertical sliding rods (53), the tops of the two vertical sliding rods (53) are fixedly connected to supporting plates (55), the two vertical sliding rods (53) are sleeved with mounting springs (54), the two ends of the mounting springs (54) are respectively fixedly connected to the movable plate (52) and the vertical sliding rod (53); The extrusion unit comprises a sliding rod (3) slidably connected to the rotating shaft (17); one end of the sliding rod (3) is fixedly connected to a fixed sleeve (32); a connecting rod (35) is slidably connected inside the fixed sleeve (32); a second pressure sensor (33) is fixedly connected to the inner wall of the fixed sleeve (32); the second pressure sensor (33) and the connecting rod (35) are fixedly connected to a second connecting spring (34); the second pressure sensor (33) and the controller (7) are electrically connected; a gear (37) is rotatably connected to the L-shaped rod (18); racks (36) are fixedly connected to the two sliding blocks (110); the two racks (36) are meshed with the gear (37); the top end of the connecting rod (35) is fixedly connected to one of the racks (36); an inclined rod (38) is fixedly connected to the fixed frame (11); and the sliding rod (3) is located directly above the inclined rod (38).

2. A fabric inspection machine capable of detecting fabric properties according to claim 1, characterized in that: A fixing spring (56) is provided in each of the two sliding grooves, and two ends of the fixing spring (56) are fixedly connected to the fixing plate (51) and the movable plate (52) respectively. An infrared laser transmitter (6) is fixedly connected to the fixing rod (13), and an infrared receiving sensor (61) is fixedly connected to one of the electromagnetic blocks (111), and the infrared receiving sensor (61) is located in the ray direction of the infrared laser transmitter (6).

3. A fabric inspection machine capable of detecting fabric properties according to claim 2, characterized in that: The top of the fixing plate (51) is fixedly connected to a mounting rod (57), and the top end of the mounting rod (57) is fixedly connected to a cylindrical rod (58).

4. A fabric inspection machine capable of detecting fabric properties according to claim 3, characterized in that: A telescopic spring (31) is sleeved on the sliding rod (3), and two ends of the telescopic spring (31) are respectively fixedly connected to the sliding rod (3) and the rotating shaft (17).

5. A fabric inspection machine capable of detecting fabric properties according to claim 1, characterized in that: The fixing unit comprises a mounting block (42) fixedly connected to the movable rod (14); a latch (43) is slidably connected to the mounting block (42); a return spring (44) is sleeved on the latch (43); two ends of the return spring (44) are respectively fixedly connected to the latch (43) and the mounting block (42); two slots (46) are provided on the rotating shaft (17); the latch (43) is respectively matched with the two slots (46); a connecting frame (4) is fixedly connected to the fixing frame (11); one end of the connecting frame (4) is fixedly connected to a bending rod (41); one end of the latch (43) is fixedly connected to a fixing cylinder (45); the fixing cylinder (45) is in contact with the bending rod (41).

6. A fabric inspection machine capable of detecting fabric properties according to claim 5, characterized in that: A cloth inspection panel (9) is fixedly connected to the frame (1), and an intermittent winding assembly (8) is installed on the frame (1).

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