Device for testing pull resistance of ground mat
By designing a floor mat pull-resistant testing device, the problem of rupture caused by pulling during laying and use of the floor mat is solved, and the testing of pulling the floor mat in the four sides is realized, ensuring product quality.
Patent Information
- Application Number
- CN202420643582.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-03-29
AI Technical Summary
During laying and use, existing floor mats are prone to crack due to pulling in different directions, especially long floor mats are prone to pulling in one side when winding, causing breakage, making it difficult to guarantee product quality.
A test device for floor mats that resist pulling resistance is designed, including a workbench, vertical support legs, gantry, sliding groove, compression assembly and pull assembly. Through four-side pulling test, the pulling of floor mats in actual use is simulated. record data to ensure product quality.
The four-sided pulling test of the floor mat is realized, which can more comprehensively demonstrate the testing effect of the floor mat when it is pulled in different directions, expand the test range, and ensure the product's tensile resistance and quality.
Smart Images
Figure CN222232213U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor mat processing, in particular to a testing device for the anti-pulling of floor mats. Background Art
[0002] The floor mat is a product that can effectively scrape away dirt and moisture at the entrance to keep the indoor floor clean. It is characterized by being elastic and soft, comfortable to the foot, containing unique anti-ultraviolet additives to prevent fading and brittleness, and can withstand outdoor environments exposed to the sun and rain.
[0003] The existing floor mats are basically laid outdoors. Because there are many people coming and going, the floor mats will inevitably be pulled in different directions when stepped on by the crowd. The floor mats are easily damaged during the pulling process, and the floor mats need to be rolled up after use. In particular, long floor mats will inevitably be pulled in one direction when rolled up, which will cause the floor mats to break. Therefore, it is usually necessary to sample and test the produced floor mats to test their tensile strength to ensure product quality. Utility Model Content
[0004] The utility model aims to solve the problems that the floor mat will inevitably be pulled in different directions when stepped on by people, and the floor mat is easily damaged during the pulling process. Moreover, the floor mat needs to be rolled up after use. In particular, a long floor mat will inevitably be pulled in one direction when rolled up, which may cause the floor mat to break. Therefore, it is usually necessary to sample and test the produced floor mats to test their tensile resistance, so as to ensure the technical problem of product quality.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A testing device for the tensile resistance of a floor mat comprises a workbench, two vertical supporting legs are arranged at the bottom of the workbench, a gantry is respectively arranged at the left and right ends of the workbench, a sliding groove is respectively arranged on both sides of the workbench, and the gantry close to the right end is slidably installed in the two sliding grooves of the workbench, and a first pulling component is installed on the sliding gantry, and a clamping component for fixing the floor mat vertically downward is respectively arranged on the gantry, a pressing platform is fixedly provided on the workbench, and clamping teeth cooperating with the clamping component are fixedly provided on the pressing platform, and a second pulling component for pulling the side of the floor mat is slidably provided on both the front and rear sides of the workbench.
[0007] Working principle:
[0008] When the floor mat needs to be pulled in four directions, first, the operator lays the floor mat on the workbench, then puts the left side of the floor mat under the clamping assembly, and then winds the right side of the floor mat onto the first pulling assembly. Next, the front and back sides of the floor mat are respectively placed in the second pulling assembly. Then, the operator starts the first pulling assembly and the second pulling assembly at the same time, and then records data after the floor mat has been pulled in the front, back, left and right directions. In this way, the actual use effect of the floor mat and the degree of testing when it is pulled in different directions can be more comprehensively demonstrated.
[0009] The beneficial effects of the utility model are:
[0010] Compared with the patent literature mentioned in the background technology, when it is necessary to perform a pulling test on the floor mat in four directions, the pulling test on the left and right sides of the floor mat can be achieved through the clamping component and the first pulling component, and at the same time, the pulling on the front and back sides of the floor mat can be achieved through the second pulling component. In this way, not only can the effect of the floor mat being pulled in four directions at the same time be displayed in real time, but also the test effect of the floor mat can be expanded. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;
[0012] Figure 2 It is a cross-sectional schematic diagram of AA of the utility model;
[0013] Figure 3 It is a cross-sectional schematic diagram of BB of the utility model.
[0014] Explanation of the accompanying drawings: workbench 1, supporting leg 2, gantry 3, sliding groove 4, pressing table 5, pressing teeth 6, first motor 7, first rotating shaft 8, pulling roller 9, roller teeth 10, first cylinder 11, pressing plate 12, fixed teeth 13, extension table 14, electric push rod 15, fixed table 16, second cylinder 17, pressing plate 18, first pressing teeth 19, groove 20, second pressing teeth 21, second motor 22, second rotating shaft 23, cross plate 24, distance line 25. DETAILED DESCRIPTION
[0015] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0016] like Figure 1 and Figure 2As shown, a testing device for the tensile resistance of a floor mat comprises a workbench 1, two vertical supporting legs 2 are provided at the bottom of the workbench 1, a gantry 3 is respectively provided at the left and right ends of the workbench 1, a sliding groove 4 is respectively provided on both sides of the workbench 1, and the gantry 3 close to the right end is slidably installed in the two sliding grooves 4 of the workbench 1, and a first pulling component is installed on the sliding gantry 3, the first pulling component comprises a first motor 7, a first rotating shaft 8, a pulling roller 9 and a rolling roller tooth 10, the first motor 7 is fixedly arranged on one side of the slidable gantry 3, the first rotating shaft 8 is fixedly arranged at the output end of the first motor 7 and is laterally rotatably penetrated on the gantry 3, the pulling roller 9 is fixedly arranged on the first rotating shaft 8, and the rolling roller teeth 10 are all covered on the surface of the pulling roller 9.
[0017] When it is necessary to perform a pulling test on the floor mat in four directions, first, the operator lays the floor mat on the workbench 1, then puts the left side of the floor mat under the clamping assembly, and then winds the right side of the floor mat onto the first pulling roller 9, and then puts the front and back sides of the floor mat into the second pulling assembly respectively. Then, the operator starts the first pulling assembly and the second pulling assembly at the same time, and then records data on the floor mat that has been pulled in the front, back, left and right directions. In this way, the actual use effect of the floor mat and the degree of testing when it is pulled in different directions can be more comprehensively demonstrated.
[0018] like Figure 1 As shown, a clamping assembly for fixing the floor mat vertically downward is respectively installed on the gantry 3, and the clamping assembly includes a first cylinder 11, a pressing plate 12 and a fixing tooth 13. The first cylinder 11 is fixed on the gantry 3, the pressing plate 12 is fixed at the output end of the first cylinder 11, and the fixing tooth 13 is fixed at the bottom end of the pressing plate 12 and faces the clamping tooth 6. The first cylinder 11 can press the fixing tooth 13 on the pressing plate 12 downward until the floor mat is clamped, and the floor mat is stably placed and displaced during the pull test.
[0019] like Figure 1 and Figure 3As shown, a pressing platform 5 is fixedly arranged on the workbench 1, and a pressing tooth 6 cooperating with a fixed tooth 13 is fixedly arranged on the pressing platform 5. A second pulling component for pulling the side of the floor mat is slidably arranged on both the front and rear sides of the workbench 1. The second pulling component includes an extension platform 14, an electric push rod 15, a U-shaped fixed platform 16, a second cylinder 17, a pressing plate 18 and a first pressing tooth 19. One side of the extension platform 14 is slidably arranged in the sliding groove 4. The electric push rod 15 is fixed on the extension platform 14. The fixed platform 16 is slidably mounted on the extension platform 14 and fixed on the output end of the electric push rod 15. The second cylinder 17 is fixed on the top of the fixed platform 16 and its telescopic end vertically passes through the fixed platform 16 downward. The clamping plate 18 is fixed on the telescopic end of the second cylinder 17 and is located in the fixed platform 16. A groove 20 is provided on the bottom of the fixed platform 16. A second pressing tooth 21 is provided on the groove 20. The first pressing tooth 19 is fixed on the bottom of the clamping plate 18 and faces the second pressing tooth 21 in the groove 20. The second cylinder 17 drives the clamping plate 18 and the fixed tooth 13 to move vertically and compress the floor mat. Then, the electric push rod 15 drives the fixed platform 16 to move, and the front and rear sides of the floor mat are pulled. In this way, the front and rear sides of the floor mat can be pulled, thereby expanding the test range of pulling.
[0020] like Figure 1 As shown, it also includes a second motor 22 and a second rotating shaft 23 of a screw structure, the second motor 22 is fixedly installed on one side of the workbench 1, the second rotating shaft 23 is fixedly installed at the output end of the second motor 22 and is transversely screwed through the gantry 3 at the right end, and also includes a horizontal plate 24, and the edges of the front, back, left, and right sides of the horizontal plate 24 are engraved with distance lines 25 for testing the stretching. The second rotating shaft 23 is set to drive one side of the gantry 3 to move, and the floor mat is pulled, and then the pulling distance of the floor mat can be observed in time through the test line on the horizontal plate 24.
[0021] Working principle:
[0022] When it is necessary to perform a pulling test on the floor mat in four directions, first, the operator lays the floor mat on the workbench 1, then puts the left side of the floor mat onto the press table 5, and then the operator starts the first cylinder 11, and the first cylinder 11 drives the fixed teeth 13 on the press plate 12 to squeeze downward until the floor mat is pressed against the pressing teeth 6 of the press table 5, and then one side of the floor mat is rolled into the roller teeth 10 on the pulling roller 9, and then the front and back sides of the floor mat are respectively placed into the second pressing teeth 21 on the groove 20, and then by starting the two second cylinders 17, the telescopic ends of the two second cylinders 17 respectively drive the two pressing plates 18 to move downward, and drive the pressing teeth 6 to be pressed into the second pressing teeth 21, and finally the operator starts the two electric push rods 15 and the first motor 7 at the same time. In this way, the directions of different sides of the floor mat can be tested at the same time, and then the distance line 25 on the cross plate 24 can be used to observe how far the pulled floor mat can resist pulling.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A testing device for the tensile resistance of a floor mat, comprising a workbench (1), characterized in that: The workbench (1) is provided with two vertical supporting legs (2) at the bottom, and a gantry (3) is respectively provided at the left and right ends of the workbench (1). A sliding groove (4) is respectively provided on both sides of the workbench (1), and the gantry (3) close to the right end is slidably installed in the two sliding grooves (4) of the workbench (1), and a first pulling component is installed on the sliding gantry (3), and a clamping component for fixing the floor mat vertically downward is respectively installed on the gantry (3), a pressing platform (5) is fixed on the workbench (1), and a clamping tooth (6) matched with the clamping component is fixed on the pressing platform (5), and a second pulling component for pulling the side of the floor mat is slidably provided on the front and rear sides of the workbench (1).
2. A floor mat tensile test device according to claim 1, characterized in that: The first pulling component comprises a first motor (7), a first rotating shaft (8), a pulling roller (9) and roller teeth (10); the first motor (7) is fixedly mounted on one side of a slidable gantry (3); the first rotating shaft (8) is fixedly mounted on the output end of the first motor (7) and is laterally rotatably mounted on the gantry (3); the pulling roller (9) is fixedly mounted on the first rotating shaft (8); and the roller teeth (10) are all covered on the surface of the pulling roller (9).
3. A floor mat tensile test device according to claim 1, characterized in that: The clamping assembly comprises a first cylinder (11), a pressure plate (12) and a fixed tooth (13); the first cylinder (11) is fixed on the gantry (3); the pressure plate (12) is fixed on the output end of the first cylinder (11); and the fixed tooth (13) is fixed on the bottom end of the pressure plate (12) and faces the clamping tooth (6).
4. A floor mat tensile test device according to claim 1, characterized in that: The second pulling assembly comprises an extension platform (14), an electric push rod (15), a U-shaped fixed platform (16), a second air cylinder (17), a pressing plate (18) and a first pressing tooth (19); one side of the extension platform (14) is slidably mounted in the sliding groove (4); the electric push rod (15) is fixed on the extension platform (14); the fixed platform (16) is slidably mounted on the extension platform (14) and fixed on the output end of the electric push rod (15); the second air cylinder (17) The cylinder (17) is fixed on the top of the fixed platform (16) and its telescopic end is vertically downwardly passed through the fixed platform (16); the pressing plate (18) is fixed on the telescopic end of the second cylinder (17) and is located in the fixed platform (16); a groove (20) is provided on the bottom of the fixed platform (16); a second pressing tooth (21) is provided on the groove (20); the first pressing tooth (19) is fixed on the bottom of the pressing plate (18) and faces the second pressing tooth (21) in the groove (20).
5. A floor mat tensile resistance testing device according to claim 1, characterized in that: It also includes a second motor (22) and a second rotating shaft (23) of a screw structure, wherein the second motor (22) is fixedly arranged on one side of the workbench (1), and the second rotating shaft (23) is fixedly arranged on the output end of the second motor (22) and is transversely screwed and passed through the gantry (3) at the right end.
6. A floor mat tensile test device according to claim 1, characterized in that: It also comprises a transverse plate (24), and the edges of the four sides of the transverse plate (24) are all engraved with distance lines (25) for testing stretching.