A detection device for carpet production

Abstract

The utility model belongs to carpet production technical field especially is a kind of detection equipment for carpet production, including detection box and two connecting plates, the detection box front side hinge rotation is connected with door, the inner chamber rear wall of detection box is equipped with two recess, be provided with stretching mechanism on the detection box, two the connecting plate all are provided with fixed mechanism;The fixed mechanism includes three groups of through-hole being arranged in the connecting plate front side, sliding slot is opened in the connecting plate, two slide rods are fixedly installed in the sliding slot, and three groups of sliding bases are slidably connected between the two slide rods.The utility model can fix the two sides of carpet by the fixed mechanism on two connecting plates, and three carpets can be fixed simultaneously, improve detection efficiency, and cooperate with stretching mechanism, three fixed carpets can be stretched to two sides, and whether three carpets appear rupture is observed after stretching to certain distance, and the rupture strength detection work of carpet is completed.

Description

Technical Field

[0001] This utility model relates to the field of carpet production technology, specifically to a testing device for carpet production. Background Technology

[0002] Carpets are floor coverings made from natural fibers such as cotton, linen, wool, silk, and grass yarn, or chemically synthesized fibers, through hand or machine processes of weaving, tufting, or spinning. They are one of the world's oldest and most traditional categories of arts and crafts. During carpet production, tensile strength testing is necessary, as it is a crucial indicator of carpet quality, directly affecting its lifespan and safety. Currently, existing carpet strength testing technologies typically only allow for testing one carpet at a time, resulting in low testing efficiency. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a testing device for carpet production, which solves the problems mentioned in the background section.

[0005] (ii) Technical solution.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A carpet production testing device includes a testing box and two connecting plates. The testing box is rotatably connected to a door via a hinge on its front side. Two grooves are formed in the rear wall of the inner cavity of the testing box. A tensioning mechanism is provided on the testing box. A fixing mechanism is provided on both connecting plates.

[0008] The fixing mechanism includes three sets of through holes on the front side of the connecting plate. A sliding groove is provided in the connecting plate. Two sliding rods are fixedly installed inside the sliding groove. Three sets of sliding seats are slidably connected between the two sliding rods. A fixing plate is fixedly installed on the front side of each of the three sets of sliding seats. A threaded rod is rotatably connected in the sliding groove. The threaded rod is threadedly connected to the sliding seat. A drive motor is fixedly installed at the upper end of the connecting plate. The output shaft of the drive motor is connected to the threaded rod.

[0009] Furthermore, the bottom of the fixing plate is provided with anti-slip protrusions.

[0010] Furthermore, the stretching mechanism includes two guide holes formed in the rear wall of the inner cavity of the testing box. Guide rods are fixedly installed inside each of the two guide holes. A sliding plate is slidably connected between the two guide rods on the same side. The two sliding plates are fixedly connected to two connecting plates respectively. A lead screw is rotatably connected inside each of the two guide holes. The lead screw is threadedly connected to the sliding plate. A sprocket is installed on the opposite side of each of the two lead screws. A fixed base is fixedly installed on the rear wall of the testing box. A dual-axis motor is fixedly installed on the upper end of the fixed base. Rotary shafts are fixedly installed on the two output shafts of the dual-axis motor. The rotating shafts are rotatably connected to the fixed base. A sprocket is installed on the opposite side of each of the two rotating shafts. A chain is meshed between the sprockets on the same side and the sprockets on the same side.

[0011] Furthermore, the fixing plate is located inside the through hole.

[0012] Furthermore, the bottom wall of the inner cavity of the testing box is provided with scale lines.

[0013] Furthermore, the box door is equipped with an observation window.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a testing device for carpet production, which has the following beneficial effects:

[0016] This invention uses a fixing mechanism on two connecting plates to fix both sides of the carpet, and can fix three carpets at the same time, improving testing efficiency. In conjunction with a stretching mechanism, the three fixed carpets can be stretched to both sides. After being stretched to a certain distance, the three carpets can be observed to see if they break, thus completing the carpet breaking strength test. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the connecting plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the tensioning mechanism of this utility model.

[0021] In the diagram: 1. Testing box; 2. Box door; 3. Groove; 4. Tensioning mechanism; 41. Fixing base; 42. Dual-axis motor; 43. Rotating shaft; 44. Second sprocket; 45. Guide rod; 46. Slide plate; 47. Lead screw; 48. First sprocket; 49. Chain; 5. Connecting plate; 6. Fixing mechanism; 61. Slide groove; 62. Slide seat; 63. Fixing plate; 64. Threaded rod; 65. Drive motor; 66. Slide rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown in the figure, an embodiment of the present invention provides a carpet production testing device, including a testing box 1 and two connecting plates 5. The front of the testing box 1 is hinged to a door 2. Two grooves 3 are formed in the rear wall of the inner cavity of the testing box 1. A stretching mechanism 4 is provided on the testing box 1, and a fixing mechanism 6 is provided on each of the two connecting plates 5. The fixing mechanisms 6 on the two connecting plates 5 can fix both sides of the carpet, and three carpets can be fixed at the same time, improving the testing efficiency. In conjunction with the stretching mechanism 4, the three fixed carpets can be stretched to both sides. After being stretched to a certain distance, the three carpets are observed to see if they break, thus completing the carpet breaking strength test.

[0025] The fixing mechanism 6 includes three sets of through holes on the front side of the connecting plate 5. A sliding groove 61 is provided in the connecting plate 5. Two sliding rods 66 are fixedly installed inside the sliding groove 61. Three sets of sliding seats 62 are slidably connected between the two sliding rods 66. Fixing plates 63 are fixedly installed on the front side of each of the three sets of sliding seats 62. A threaded rod 64 is rotatably connected in the sliding groove 61. The threaded rod 64 is threadedly connected to the sliding seat 62. A drive motor 65 is fixedly installed at the upper end of the connecting plate 5. The output shaft of the drive motor 65 is connected to the threaded rod 64. When the carpet is placed in the through hole, the drive motor 65 drives the threaded rod 64 to rotate, causing the sliding seat 62 to slide on the sliding rod 66, so that all three fixing plates 63 slide downwards, thereby fixing one side of the three carpets.

[0026] like Figure 3As shown, in some embodiments, the bottom of the fixing plate 63 is provided with anti-slip protrusions to improve the stability of carpet detection.

[0027] like Figure 4 As shown, in some embodiments, the tensioning mechanism 4 includes two guide holes formed in the rear wall of the inner cavity of the detection box 1. Guide rods 45 are fixedly installed inside each of the two guide holes. A sliding plate 46 is slidably connected between the two guide rods 45 on the same side. The two sliding plates 46 are respectively fixedly connected to two connecting plates 5. Lead screws 47 are rotatably connected inside each of the two guide holes. The lead screws 47 are threadedly connected to the sliding plates 46. A sprocket 48 is installed on the mutually distant sides of the two lead screws 47. A fixed base 41 is fixedly installed on the rear wall of the detection box 1. A dual-axis motor 42 is fixedly installed on the upper end of the fixed base 41. The two shafts of the dual-axis motor 42... Each output shaft is fixedly mounted with a rotating shaft 43, which is rotatably connected to the fixed base 41. A second sprocket 44 is mounted on the opposite side of each rotating shaft 43. A chain 49 meshes with the first sprocket 48 and the second sprocket 44 on the same side. After the two sides of the carpet are fixed, the dual-axis motor 42 drives the rotating shaft 43 to rotate, which in turn drives the second sprocket 44 to rotate. Through the meshing transmission of the chain 49, the first sprocket 48 can be driven to rotate, causing the two lead screws 47 to rotate. This causes the sliding plate 46 to slide on the guide rod 45 and causes the two connecting plates 5 to move away from each other, stretching the carpet for testing.

[0028] like Figure 2 As shown, in some embodiments, the fixing plate 63 is located inside the through hole; this facilitates the fixing of the carpet placed on the through hole.

[0029] like Figure 2 As shown, in some embodiments, the bottom wall of the inner cavity of the detection box 1 is provided with scale lines (not shown in the figure) to facilitate stretching the carpet to a certain position to detect the breakage.

[0030] like Figure 1 As shown, in some embodiments, the door 2 is provided with an observation window for easy observation.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A testing device for carpet production, comprising a testing box (1) and two connecting plates (5), characterized in that: The front hinge of the test box (1) is rotatably connected to the door (2), and two grooves (3) are opened on the rear wall of the inner cavity of the test box (1). The test box (1) is provided with a tensioning mechanism (4), and both of the two connecting plates (5) are provided with fixing mechanisms (6). The fixing mechanism (6) includes three sets of through holes on the front side of the connecting plate (5). A sliding groove (61) is provided in the connecting plate (5). Two sliding rods (66) are fixedly installed inside the sliding groove (61). Three sets of sliding seats (62) are slidably connected between the two sliding rods (66). A fixing plate (63) is fixedly installed on the front side of each of the three sets of sliding seats (62). A threaded rod (64) is rotatably connected inside the sliding groove (61). The threaded rod (64) is threadedly connected to the sliding seat (62). A drive motor (65) is fixedly installed at the upper end of the connecting plate (5). The output shaft of the drive motor (65) is connected to the threaded rod (64).

2. The testing equipment for carpet production according to claim 1, characterized in that: The bottom of the fixing plate (63) is provided with anti-slip protrusions.

3. The testing equipment for carpet production according to claim 1, characterized in that: The tensioning mechanism (4) includes two guide holes formed in the rear wall of the inner cavity of the testing box (1). Guide rods (45) are fixedly installed inside the two guide holes. A sliding plate (46) is slidably connected between the two guide rods (45) on the same side. The two sliding plates (46) are fixedly connected to two connecting plates (5) respectively. A lead screw (47) is rotatably connected inside the two guide holes. The lead screw (47) is threadedly connected to the sliding plate (46). The two lead screws (47) are installed on the opposite sides. There is a sprocket (48). A fixed base (41) is fixedly installed on the rear wall of the detection box (1). A dual-axis motor (42) is fixedly installed on the upper end of the fixed base (41). A rotating shaft (43) is fixedly installed on both output shafts of the dual-axis motor (42). The rotating shaft (43) is rotatably connected to the fixed base (41). A sprocket (44) is installed on the opposite side of the two rotating shafts (43). A chain (49) meshes between the sprocket (48) and the sprocket (44) on the same side.

4. The testing equipment for carpet production according to claim 1, characterized in that: The fixing plate (63) is located inside the through hole.

5. The testing equipment for carpet production according to claim 1, characterized in that: The bottom wall of the inner cavity of the testing box (1) is provided with scale lines.

6. The testing equipment for carpet production according to claim 1, characterized in that: The box door (2) is equipped with an observation window.

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