Tear resistance detection device for trampoline cloth

Abstract

The utility model relates to the technical field of trampoline cloth tear resistance detection, and discloses a trampoline cloth tear resistance detection device which comprises a supporting bottom plate, a detection conveying mechanism is arranged on the supporting bottom plate, and the detection conveying mechanism comprises a concentric-square-shaped frame, a two-way screw rod, a screw hole block, a movable frame, a hydraulic rod, a pressing plate, a conveying frame, a supporting frame and a conveying belt. Sliding grooves are formed in the two sides of the inner wall of the concentric-square-shaped frame. The inner rod of the hydraulic rod pushes the pressing plate to descend, so that the two ends of the trampoline cloth can be fixed, subsequent detection is facilitated, the two moving frames are far away from each other, the trampoline cloth can be subjected to tear resistance detection, the trampoline cloth which is detected to be qualified can be conveyed to the next procedure through the conveying belt, manual carrying is not needed, and the working efficiency is improved. The labor intensity of workers is relieved, meanwhile, the requirement for manual labor force is reduced, and therefore the labor cost of enterprises is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to trampoline cloth anti -tear detection technical field, concretely is a kind of trampoline cloth anti -tear detection device. BACKGROUND

[0002] Trampoline cloth anti -tear detection is a kind of performance test method for trampoline cloth material, aims at evaluating the ability of trampoline cloth to resist tearing when subjected to external force.

[0003] According to the patent of China its announcement number "CN211453144U" discloses a kind of trampoline cloth anti -tear detection device, including recessed groove plate, by slidingly connecting dynamic clamping plate in the right side inner wall of disc body, fixedly connected with fixed clamping plate in the left side inner wall of disc body, the one end of trampoline cloth sample is clamped by dynamic clamping plate and fixed clamping plate under the magnetic force of magnetic plate, and rotating the disc, the one end of trampoline cloth sample is wound in the outer wall of dynamic clamping plate and fixed clamping plate, after 3~5 rounds, fixed disc body by inserting plug-in hole through pin, the two ends of trampoline cloth sample are reversely moved by adjusting reading mechanism traction arcuate plate, to carry out detection, the utility model design is reasonable, convenient to use, the two ends of trampoline cloth sample can be stably fixed, and installation and dismounting are convenient, greatly facilitate the detection of trampoline cloth sample, therefore, it has strong practicality, the device described above when in use, it is not provided with conveying structure, after detection ends, it is usually manually handled, manually handling trampoline cloth of detection qualified not only labor intensity is big, efficiency is low, also increase the demand of enterprise to manual labor, improve manpower cost, so a kind of trampoline cloth anti -tear detection device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model lies in that, in view of the deficiencies in the prior art, a trampoline cloth anti -tear detection device is provided.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a trampoline cloth anti -tear detection device, which comprises a supporting bottom plate, a detection conveying mechanism is arranged on the supporting bottom plate, the detection conveying mechanism comprises a meandering frame, a bidirectional screw rod, a threaded hole block, a moving frame, a hydraulic rod, a pressing plate, a conveying frame, a supporting frame and a conveying belt, sliding grooves are formed in the inner walls of the meandering frame, one end of the bidirectional screw rod is rotatably connected to the inner walls of the sliding grooves through bearings, the threaded hole block is threadedly sleeved on the outer wall of the bidirectional screw rod and slidably connected to the inner walls of the sliding grooves, the moving frame is fixedly connected to one side of the threaded hole block, the hydraulic rod is fixedly installed at the top of the moving frame, the pressing plate is fixedly connected to the inner rod of the hydraulic rod and located inside the moving frame, a through hole is formed in the bottom of the meandering frame, the conveying frame is fixedly installed at the bottom of the meandering frame and located at the through hole, the supporting frame is fixedly installed at the top of the supporting bottom plate, the supporting frame is rotatably connected with a conveying roller, and the conveying belt is sleeved on the outer wall of the conveying roller.

[0006] Preferably, the detection conveying mechanism further comprises a motor one, a first synchronous pulley set, the motor one is fixedly installed on the support frame through a fixing plate, the output end of the motor one is fixedly connected with one end of a conveying roller one, and the first synchronous pulley set is fixedly sleeved on the outer wall of the one end of the conveying roller one.

[0007] Preferably, the detection conveying mechanism further comprises a motor two, a rotating shaft, a first bevel gear set, the motor two is fixedly installed on one side of the L-shaped frame through a connecting plate, one end of the rotating shaft is rotatably connected to the connecting plate through a bearing, the other end of the rotating shaft is fixedly connected with the output end of the motor two, one bevel gear in the first bevel gear set is fixedly sleeved on the outer wall of the rotating shaft, and the other bevel gear in the first bevel gear set is fixedly sleeved on the outer wall of the other end of the bidirectional screw rod.

[0008] Preferably, the support base plate is further provided with a lifting adjusting mechanism, the lifting adjusting mechanism comprises a threaded cylinder, a threaded rod and a telescopic limiting rod, the threaded cylinder is rotatably connected to the top of the support base plate through a bearing, the bottom end of the threaded rod is screw-connected in the threaded cylinder, the top end of the threaded rod is fixedly connected with the bottom of the L-shaped frame, the telescopic limiting rod is fixedly installed at the four corners of the support base plate, and the inner rod of the telescopic limiting rod is fixedly connected with the bottom of the L-shaped frame.

[0009] Preferably, the lifting adjusting mechanism further comprises a second bevel gear set and a rotating rod, one bevel gear in the second bevel gear set is fixedly sleeved on the outer wall of the threaded cylinder, a positioning plate is fixedly installed on the top of the support base plate, one end of the rotating rod is rotatably connected to the positioning plate through a bearing, and the other bevel gear in the second bevel gear set is fixedly sleeved on the outer wall of the other end of the rotating rod.

[0010] Preferably, the lifting adjusting mechanism further comprises a motor three and a second synchronous pulley set, the motor three is fixedly installed on the top of the support base plate through a cushion block, a driving synchronous pulley in the second synchronous pulley set is fixedly sleeved on the outer wall of the output shaft of the motor three, and a driven synchronous pulley in the second synchronous pulley set is fixedly sleeved on the outer wall of the rotating rod.

[0011] The above technical scheme can bring the following beneficial effects:

[0012] 1. The trampoline cloth is with anti-tear detection device, through the cooperation of the frame, the two-way screw rod, the screw hole block, the moving frame, the hydraulic rod, the pressing plate, the conveying frame, the support frame, the conveying belt, the motor one, the first synchronous belt pulley group, the motor two, the rotating shaft, the first bevel gear set, the hydraulic rod pushes the pressing plate to descend, so that the trampoline cloth two ends can be fixed, so as to facilitate subsequent detection, two moving frames are away from each other, so that the trampoline cloth can be detected, the conveying belt can convey the trampoline cloth that passes the detection to the next step, without manual carrying, reduce the labor intensity of workers, at the same time, reduce the demand for manual labor, thereby reducing the labor cost of enterprises.

[0013] 2. The trampoline cloth is with anti-tear detection device, through the cooperation of the screw thread cylinder, the screw thread rod, the telescopic limiting rod, the second bevel gear set, the rotating rod, the motor three, the second synchronous belt pulley group, the screw thread rod connected inside the screw thread cylinder pushes all parts on the frame to ascend and descend, so that the height can be adjusted according to the height requirement of workers, so that workers of different heights can operate at a comfortable working height, which helps to reduce fatigue and physical damage caused by long-time bending, standing on tiptoe and other uncomfortable postures, and improve the comfort and sustainability of work. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the utility model;

[0015] Figure 2 It is a side view structure schematic view of the utility model;

[0016] Figure 3 It is a detection conveying mechanism structure schematic view of the utility model;

[0017] Figure 4 It is a lifting adjusting mechanism structure schematic view of the utility model.

[0018] In the drawing: 1, support bottom plate; 21, detection conveying mechanism; 211, frame; 212, two-way screw rod; 213, screw hole block; 214, moving frame; 215, hydraulic rod; 216, pressing plate; 217, conveying frame; 218, support frame; 219, conveying belt; 220, motor one; 221, first synchronous belt pulley group; 222, motor two; 223, rotating shaft; 224, first bevel gear set; 31, lifting adjusting mechanism; 311, screw thread cylinder; 312, screw thread rod; 313, telescopic limiting rod; 314, second bevel gear set; 315, rotating rod; 316, motor three; 317, second synchronous belt pulley group. DETAILED DESCRIPTION

[0019] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0020] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation of the utility model.

[0021] In the description of the utility model, it is understood that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more, unless otherwise explicitly specified and limited.

[0023] Please refer to Figures 1-4In one embodiment of the utility model, a kind of trampoline cloth is torn apart detection device, including support base plate 1, detection conveying mechanism 21 is provided on support base plate 1, detection conveying mechanism 21 includes backshaped frame 211, bidirectional screw 212, screw hole block 213, moving frame 214, hydraulic rod 215, pressing plate 216, conveying frame 217, support frame 218, conveying belt 219, backshaped frame 211 inner wall two sides are equipped with sliding groove, bidirectional screw 212 one end is rotatably connected in the inner wall of sliding groove by bearing, screw hole block 213 is threadedly covered in the outer wall of bidirectional screw 212 and is slidably connected in the inner wall of sliding groove, moving frame 214 is fixedly connected with screw hole block 213 side, hydraulic rod 215 is fixedly installed at moving frame 214 top, pressing plate 216 is fixedly connected with the inner rod of hydraulic rod 215 and is located in moving frame 214 inside, backshaped frame 211 bottom is equipped with through-hole, conveying frame 217 is fixedly installed at backshaped frame 211 bottom and is located at through-hole, support frame 218 is fixedly installed at support base plate 1 top, support frame 218 is rotatably connected with conveying roller, conveying belt 219 is covered in the outer wall of conveying roller, detection conveying mechanism 21 further include motor one 220, first synchronous pulley group 221, motor one 220 is fixedly installed on support frame 218 by fixed plate, motor one 220 output end is fixedly connected with one conveying roller one end, first synchronous pulley group 221 is fixedly covered in the outer wall of conveying roller one end, detection conveying mechanism 21 further include motor two 222, rotating shaft 223, first bevel gear group 224, motor two 222 is fixedly installed on the side of backshaped frame 211 by connecting plate, rotating shaft 223 one end is rotatably connected on connecting plate by bearing, rotating shaft 223 other end is fixedly connected with motor two 222 output end, one bevel gear in first bevel gear group 224 is fixedly covered in the outer wall of rotating shaft 223, another bevel gear in first bevel gear group 224 is fixedly covered in the outer wall of bidirectional screw 212 other end;

[0024] Work principle: through the need to be detected trampoline cloth both ends are placed in the moving frame 214 inside, through the start of hydraulic rod 215, the hydraulic rod 215 inner rod pushes the pressing plate 216 to drop, so that the trampoline cloth both ends can be fixed, in order to facilitate subsequent detection, by starting motor two 222, so that motor two 222 output end drives the fixed connection of the rotating shaft 223 to rotate, so as to drive the first bevel gear set 224 fixedly sleeved on the outer wall of the rotating shaft 223 to rotate, through the transmission connection of the two intermeshing bevel gears, drive the bidirectional screw rod 212 to rotate, in turn make the screw hole block 213 threaded on the outer wall of the bidirectional screw rod 212 moves in the sliding groove inner wall, so that the two moving frames 214 can be driven away from each other, so that the trampoline cloth can be subjected to tear resistance detection, after detection, the trampoline cloth that meets the detection requirements can fall on the conveyor belt 219 through the conveying frame 217, by starting motor one 220, so that motor one 220 output end drives the fixed connection of the conveying roller to rotate, so as to drive the first synchronous belt pulley set 221 fixedly sleeved on the outer wall of the conveying roller to rotate, through the transmission connection of the synchronous belt, make the conveying belt 219 run, in turn can convey the trampoline cloth that meets the detection requirements to the next process, without manual handling, reduce the labor intensity of workers, at the same time, reduce the demand for labor, thereby reducing the labor cost of enterprises.

[0025] Please refer to Figures 1-4 On the basis of the above embodiment, in another embodiment of the utility model, the support bottom plate 1 is further provided with a lifting adjusting mechanism 31, the lifting adjusting mechanism 31 includes a threaded cylinder 311, a threaded rod 312 and a telescopic limiting rod 313, the threaded cylinder 311 is rotatably connected to the top of the support bottom plate 1 through a bearing, the bottom end of the threaded rod 312 is threadedly connected to the inside of the threaded cylinder 311, the top end of the threaded rod 312 is fixedly connected to the bottom of the meandering frame 211, the telescopic limiting rod 313 is fixedly installed at the four corners of the support bottom plate 1, the inner rod of the telescopic limiting rod 313 is fixedly connected to the bottom of the meandering frame 211, the lifting adjusting mechanism 31 further includes a second bevel gear set 314 and a rotating rod 315, one bevel gear in the second bevel gear set 314 is fixedly sleeved on the outer wall of the threaded cylinder 311, a positioning plate is fixedly installed on the top of the support bottom plate 1, one end of the rotating rod 315 is rotatably connected to the positioning plate through a bearing, the other bevel gear in the second bevel gear set 314 is fixedly sleeved on the outer wall of the other end of the rotating rod 315, the lifting adjusting mechanism 31 further includes a motor three 316 and a second synchronous belt pulley set 317, the motor three 316 is fixedly installed on the top of the support bottom plate 1 through a cushion block, a driving synchronous belt pulley in the second synchronous belt pulley set 317 is fixedly sleeved on the outer wall of the output shaft of the motor three 316, a driven synchronous belt pulley in the second synchronous belt pulley set 317 is fixedly sleeved on the outer wall of the rotating rod 315.

[0026] Working principle: through starting motor three 316, make motor three 316 output shaft drive the second synchronous pulley group 317 of fixed cover of outer wall and carry out rotation, through the transmission connection effect of synchronous belt, make drive rotary lever 315 and carry out rotation, thereby drive the second bevel gear set 314 of rotary lever 315 outer wall fixed cover and carry out rotation, through the transmission connection effect of two mutually meshing bevel gears, make drive screw cylinder 311 and carry out rotation, under the limiting effect of telescopic limit rod 313, screw rod 312 that screw cylinder 311 inside thread connects promotes all components on backshaped frame 211 and carries out lifting, thereby can be according to the height demand of worker and carry out height adjustment, make different height worker can be in a comfortable working height and operate, this helps to reduce the fatigue and physical damage of worker due to long time bending, standing on tiptoe etc. Uncomfortable posture, improve the comfort and sustainability of work.

[0027] It is worth mentioning that, in order to facilitate control, the motor one 220, the motor two 222, the motor three 316 in the above embodiment are all provided with control switches, the control switches can control the motor one 220, the motor two 222, the motor three 316 to work, the above are prior art, not the main innovation, not detailed here.

[0028] The utility model provides a kind of trampoline cloth is torn open detection device, the method and approach of the specific implementation of this technical scheme are many, above-mentioned are only preferred embodiment of the utility model, it should be pointed out, for the ordinary skilled in the art of this technology, under the premise of not departing from the principle of the utility model, still can make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model.The components not explicitly in the embodiment can be realized by prior art.

Claims

1. A tear resistance testing device for trampoline fabric, comprising a supporting base plate (1), characterized in that: A detection conveying mechanism (21) is provided on the supporting base plate (1). The detection conveying mechanism (21) includes a spiral frame (211), a bidirectional screw (212), a screw hole block (213), a moving frame (214), a hydraulic rod (215), a pressure plate (216), a conveying frame (217), a support frame (218), and a conveyor belt (219). The spiral frame (211) has grooves on both sides of its inner wall. One end of the bidirectional screw (212) is rotatably connected to the inner wall of the groove through a bearing. The screw hole block (213) is threaded onto the outer wall of the bidirectional screw (212) and slidably connected to the inner wall of the groove. The movable frame (214) is fixedly connected to one side of the screw hole block (213), the hydraulic rod (215) is fixedly installed on the top of the movable frame (214), the pressure plate (216) is fixedly connected to the inner rod of the hydraulic rod (215) and located inside the movable frame (214), the bottom of the loop frame (211) is provided with a through hole, the conveying frame (217) is fixedly installed on the bottom of the loop frame (211) and located at the through hole, the support frame (218) is fixedly installed on the top of the support base plate (1), the conveying roller is rotatably connected to the support frame (218), and the conveyor belt (219) is sleeved on the outer wall of the conveying roller.

2. The tear resistance testing device for trampoline fabric according to claim 1, characterized in that: The detection conveying mechanism (21) also includes a motor (220) and a first synchronous pulley group (221). The motor (220) is fixedly installed on the support frame (218) by a fixing plate. The output end of the motor (220) is fixedly connected to one end of a conveying roller. The first synchronous pulley group (221) is fixedly sleeved on the outer wall of one end of the conveying roller.

3. The tear resistance testing device for trampoline fabric according to claim 1, characterized in that: The detection and conveying mechanism (21) also includes a second motor (222), a rotating shaft (223), and a first helical gear set (224). The second motor (222) is fixedly installed on one side of the loop frame (211) through a connecting plate. One end of the rotating shaft (223) is rotatably connected to the connecting plate through a bearing. The other end of the rotating shaft (223) is fixedly connected to the output end of the second motor (222). One helical gear in the first helical gear set (224) is fixedly sleeved on the outer wall of the rotating shaft (223), and the other helical gear in the first helical gear set (224) is fixedly sleeved on the outer wall of the other end of the bidirectional screw (212).

4. The tear resistance testing device for trampoline fabric according to claim 1, characterized in that: The support base plate (1) is also provided with a lifting adjustment mechanism (31). The lifting adjustment mechanism (31) includes a threaded cylinder (311), a threaded rod (312), and a telescopic limit rod (313). The threaded cylinder (311) is rotatably connected to the top of the support base plate (1) through a bearing. The bottom end of the threaded rod (312) is threadedly connected to the inside of the threaded cylinder (311). The top end of the threaded rod (312) is fixedly connected to the bottom of the loop frame (211). The telescopic limit rod (313) is fixedly installed at the four corners of the support base plate (1). The inner rod of the telescopic limit rod (313) is fixedly connected to the bottom of the loop frame (211).

5. The tear resistance testing device for trampoline fabric according to claim 4, characterized in that: The lifting adjustment mechanism (31) also includes a second helical gear set (314) and a rotating rod (315). One helical gear in the second helical gear set (314) is fixedly sleeved on the outer wall of the threaded cylinder (311). A positioning plate is fixedly installed on the top of the support base plate (1). One end of the rotating rod (315) is rotatably connected to the positioning plate through a bearing. The other helical gear in the second helical gear set (314) is fixedly sleeved on the outer wall of the other end of the rotating rod (315).

6. The tear resistance testing device for trampoline fabric according to claim 4, characterized in that: The lifting adjustment mechanism (31) also includes a third motor (316) and a second synchronous pulley group (317). The third motor (316) is fixedly installed on the top of the support base plate (1) by a pad block. The active synchronous pulley in the second synchronous pulley group (317) is fixedly sleeved on the outer wall of the output shaft of the third motor (316), and the driven synchronous pulley in the second synchronous pulley group (317) is fixedly sleeved on the outer wall of the rotating rod (315).

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