Inspection mechanism for artificial leather
By designing an inspection mechanism including a workbench, slide rail seat, clamping part, locking assembly and moving assembly, the existing equipment has solved the problems of unstable clamping, uneven stretching, and complex operation, and achieved efficient and accurate artificial leather inspection.
Patent Information
- Application Number
- CN202421652982.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing artificial leather inspection equipment has limitations in terms of unstable clamping, uneven stretching, and complex operation, resulting in low testing efficiency and low accuracy.
An inspection mechanism including a workbench, a slide seat, a clamping part, a locking assembly and a moving assembly is designed to ensure the reliability of the test results through stable clamping and uniform tensile mechanisms, and to achieve accurate measurements through indicator blocks and scales.
It improves the accuracy and efficiency of artificial leather inspection, simplifies the operating process, enhances the flexibility and durability of the equipment, and can meet a variety of testing needs.
Smart Images
Figure CN222926514U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of artificial leather detection, and particularly relates to an inspection mechanism for artificial leather. Background Technique
[0002] In the production process of artificial leather, the inspection of its physical properties is a key link to ensure product quality. Especially when evaluating the tensile properties of artificial leather, an inspection mechanism that can accurately control the tensile force and distance is required.
[0003] Traditional inspection methods often rely on manual operation, which is not only inefficient, but also difficult to ensure the accuracy and consistency of the test by manual stretching, and consumes a lot of physical strength during long-term operation; at present, although there are some similar inspection devices on the market, there are still certain limitations in structure and function, such as unstable clamping, uneven stretching, complex operation, etc., and they are not convenient to use.
[0004] In view of these problems, the utility model proposes a new inspection mechanism for artificial leather, aiming to solve the deficiencies in the prior art and improve the accuracy and efficiency of inspection. Summary of the Utility Model
[0005] The purpose of the utility model is to provide an inspection mechanism for artificial leather. In the utility model, the inspection mechanism for artificial leather ensures the reliability of the test results through a stable clamping and uniform stretching mechanism, is simple and fast to operate, greatly improves the work efficiency, and the accurate scale measurement improves the test accuracy. In addition, its strong function expansion enables the device to meet various test requirements. The overall structure design is reasonable, which is not only convenient to operate, but also enhances the flexibility and durability of the device, and solves the existing technical problems.
[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:
[0007] An inspection mechanism for artificial leather, comprising:
[0008] A workbench, on the top of which a slide rail seat is fixedly installed. Both ends of the slide rail seat are provided with support plates, and both support plates are fixedly installed on the top of the workbench. Two sliders are slidably connected inside the slide rail seat, and connecting plates are fixedly installed on the tops of the two sliders;
[0009] It further includes two clamping parts. Both clamping parts are located above the workbench and between the two connecting plates. Both clamping parts are composed of a fixing plate, an upper clamping plate and a lower clamping plate. The upper clamping plate is fixedly installed on one side of the fixing plate, the lower clamping plate is located below the upper clamping plate, and the upper clamping plate and the lower clamping plate cooperate to complete the clamping of the artificial leather sample to be detected;
[0010] It further includes a locking assembly, and the locking assembly is used to complete the extrusion and tightening of the upper clamping plate and the lower clamping plate;
[0011] It further includes a moving assembly, and the moving assembly is used to separate the two clamping parts, so as to complete the tensile test of the artificial leather sample.
[0012] Optionally, the locking assembly includes two first fixing rods fixedly installed at the bottom of the upper clamping plate. The bottom ends of the two first fixing rods both slide through the lower clamping plate. The bottom ends of the two first fixing rods are both fixedly penetrated with second fixing rods. The two second fixing rods are both located below the lower clamping plate. Locking handles are sleeved on the outer walls of the two second fixing rods. The second fixing rods are located at positions deviating from the rotation center of the corresponding locking handles. The cylindrical outer walls of the two locking handles cooperate with the bottom of the lower clamping plate to squeeze the lower clamping plate against the upper clamping plate.
[0013] Optionally, the moving assembly includes a double-threaded screw rod arranged above the slide rail seat. The double-threaded screw rod is rotatably arranged between two support plates. The double-threaded screw rod is threadedly connected to both connecting plates, and the two connecting plates are respectively located on two opposite threads of the double-threaded screw rod. The double-threaded screw rod is used to drive the two connecting plates to adjust the distance between them. One side of one of the support plates is higher than the other support plate. A first rotating shaft rotatably penetrates through one side of the support plate with a higher height. A second synchronous pulley is fixedly sleeved on the outer wall of the first rotating shaft. A first synchronous pulley is fixedly sleeved on the outer wall of the double-threaded screw rod. The first synchronous pulley and the second synchronous pulley are connected by a synchronous belt. A first worm gear is fixedly sleeved on the outer wall of the first rotating shaft. The first worm gear meshes with a first worm. The first worm is rotatably arranged on one side of the adjacent support plate through a bracket.
[0014] Optionally, second rotating shafts are fixedly installed on one side of the two fixing plates. The two second rotating shafts both rotatably penetrate through the adjacent connecting plates to complete the rotation adjustment of the two clamping parts. A sliding inner rod is fixedly installed on one side of one of the clamping parts, and a sliding outer rod is fixedly installed on one side of the other clamping part. The inner wall of the sliding inner rod and the sliding outer rod are slidably connected to complete the synchronous rotation of the two clamping parts without affecting the horizontal movement of the two clamping parts.
[0015] Optionally, a second worm gear is fixedly sleeved on the outer wall of one of the second rotating shafts. The second worm gear meshes with a second worm. The second worm is rotatably connected to one side of the adjacent connecting plate through a bracket. The second worm gear and the second worm cooperate to limit the rotation of the clamping part.
[0016] Optionally, two grooves are formed in the bottom of the upper clamping plate, and two convex strips are fixedly installed on the top of the lower clamping plate. The two convex strips are matched with the two grooves to ensure good clamping effect on the artificial leather sample.
[0017] Optionally, scales are provided on the outer walls on both sides of the slide rail seat. Indicator blocks are fixedly installed on both sides of the two sliders. The plurality of indicator blocks are slidably matched with the outer wall of the slide rail seat, and the plurality of indicator blocks are matched with the scales to assist the user to complete the precise stretching test of the artificial leather sample.
[0018] Optionally, a plurality of threaded mounting pipes are fixedly installed on the top of the workbench, and the plurality of threaded mounting pipes are all located at the corners for completing the installation connection with other devices.
[0019] The embodiments of the present utility model have the following beneficial effects:
[0020] In the present utility model, through the cooperation of the upper clamping plate, the lower clamping plate and the locking assembly, the inspection mechanism can realize the stable clamping of the artificial leather sample, effectively avoiding the test error caused by insufficient clamping.
[0021] In the present utility model, by using the moving assembly of the double-threaded screw rod and the synchronous pulley drive, the synchronous separation or approach of the two clamping parts can be realized, so as to realize the uniform stretching or relaxation of the artificial leather sample, ensuring the accuracy and reliability of the test. The user only needs to rotate the worm to realize the position adjustment and stretching test of the clamping part, and the operation is simple and fast, greatly improving the test efficiency.
[0022] In the present utility model, through the cooperation of the indicator block and the scale, the precise measurement of the stretching distance of the artificial leather sample can be realized, improving the accuracy and precision of the test.
[0023] In the present utility model, through the cooperation of the sliding inner rod and the sliding outer rod, the two clamping parts can rotate synchronously while moving horizontally, facilitating the user to observe and analyze the performance of both sides of the artificial leather sample.
[0024] In the present utility model, the design of the threaded mounting pipes on the top of the workbench enables the inspection mechanism to be conveniently connected with other devices (such as lighting devices, heating devices, etc.) to realize function expansion and meet different test requirements.
[0025] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. Description of the Drawings
[0026] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0027] Figure 1 3D structure schematic diagram of an embodiment of the present utility model;
[0028] Figure 2 Structure schematic diagram of the moving component of an embodiment of the present utility model;
[0029] Figure 3 Structure schematic diagram of the limit drive of the moving component of an embodiment of the present utility model;
[0030] Figure 4 Structure schematic diagram of the connection of the clamping part of an embodiment of the present utility model;
[0031] Figure 5 Structure schematic diagram of the disassembly of the clamping part of an embodiment of the present utility model;
[0032] Figure 6 Side view sectional structure schematic diagram of the clamping part of an embodiment of the present utility model.
[0033] In the figure: 1, workbench; 2, slide rail seat; 3, support plate; 4, slider; 5, connecting plate; 6, double-threaded screw rod; 7, indicating block; 8, scale; 9, first synchronous pulley; 10, second synchronous pulley; 11, first rotating shaft; 12, first worm gear; 13, first worm; 14, sliding inner rod; 15, sliding outer rod; 16, second rotating shaft; 17, second worm gear; 18, second worm; 19, fixing plate; 20, upper clamping plate; 21, first fixing rod; 22, lower clamping plate; 23, second fixing rod; 24, locking handle; 25, threaded installation pipe; 26, clamping part. Specific embodiments
[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts belong to the scope of protection of the present utility model.
[0035] In the description of the present utility model, it should be understood that terms such as "opening", "upper", "middle", "length", "inner", etc. indicating orientation or positional relationships are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0036] In order to keep the following description of the embodiments of the present utility model clear and concise, detailed descriptions of known functions and known components are omitted.
[0037] Embodiment 1
[0038] Please refer to Figure 1-6 As shown, in this embodiment, an inspection mechanism is provided, including:
[0039] A workbench 1, on the top of the workbench 1, a slide rail seat 2 is fixedly installed. At both ends of the slide rail seat 2, there are support plates 3, and both support plates 3 are fixedly installed on the top of the workbench 1. Inside the slide rail seat 2, two sliders 4 are slidably connected. On the top of both sliders 4, connection plates 5 are fixedly installed.
[0040] In addition, this embodiment further includes two clamping parts 26. Both clamping parts 26 are located above the workbench 1 and between the two connection plates 5. Each clamping part 26 is composed of a fixing plate 19, an upper clamping plate 20, and a lower clamping plate 22. The upper clamping plate 20 is fixedly installed on one side of the fixing plate 19, and the lower clamping plate 22 is located below the upper clamping plate 20 and cooperates with the upper clamping plate 20 to complete the clamping of the artificial leather sample to be detected.
[0041] In order to realize the extrusion and tightening of the upper clamping plate 20 and the lower clamping plate 22, this embodiment adopts a locking component; the locking component includes two first fixing rods 21 fixedly installed at the bottom of the upper clamping plate 20. The bottom ends of both first fixing rods 21 slidably penetrate through the lower clamping plate 22. At the bottom ends of both first fixing rods 21, second fixing rods 23 are fixedly penetrated. Both second fixing rods 23 are located below the lower clamping plate 22. On the outer walls of both second fixing rods 23, locking handles 24 are sleeved. The second fixing rod 23 is located at a position deviating from the rotation center of the corresponding locking handle 24; when the locking handle 24 is rotated, the outer wall of its cylinder will squeeze the lower clamping plate 22 to make it close to the upper clamping plate 20, thereby realizing the locking of the clamping part.
[0042] In order to separate the two clamping parts 26 and thus complete the tensile test on the artificial leather sample, a moving component is also adopted in this embodiment; the moving component includes a double-threaded screw rod 6 arranged above the slide rail base 2. The double-threaded screw rod 6 is rotatably arranged between the two support plates 3 and is threadedly connected to both connecting plates 5. The two connecting plates 5 are respectively located on two opposite threads of the double-threaded screw rod 6. Therefore, when the double-threaded screw rod 6 is rotated, the two connecting plates 5 will approach or move away from each other. The height of one side support plate 3 is higher than that of the other side support plate 3. A first rotating shaft 11 rotatably penetrates through one side of the support plate 3 with a higher height. A second synchronous pulley 10 is fixedly sleeved on the outer wall of the first rotating shaft 11, and a first synchronous pulley 9 is fixedly sleeved on the outer wall of the double-threaded screw rod 6. The first synchronous pulley 9 and the second synchronous pulley 10 are connected by a synchronous belt for transmission. A first worm gear 12 is fixedly sleeved on the outer wall of the first rotating shaft 11, and the first worm gear 12 meshes with a first worm 13. The first worm 13 is rotatably arranged on one side of the adjacent support plate 3 through a bracket; by rotating the first worm 13, the first worm gear 12 and the second synchronous pulley 10 can be driven to rotate, and then the first synchronous pulley 9 and the double-threaded screw rod 6 are driven to rotate through the synchronous belt, realizing the movement of the two connecting plates 5.
[0043] In order to realize the rotational adjustment of the clamping part 26, a second rotating shaft 16 is fixedly installed on one side of each of the two fixing plates 19. The two second rotating shafts 16 both rotatably penetrate through the adjacent connecting plate 5. A sliding inner rod 14 is fixedly installed on one side of one clamping part 26, and a sliding outer rod 15 is fixedly installed on one side of the other clamping part 26. The inner walls of the sliding inner rod 14 and the sliding outer rod 15 are slidably connected, so as to ensure that the two clamping parts 26 can rotate synchronously while moving horizontally.
[0044] In order to limit the rotation of the clamping part 26, a second worm gear 17 is fixedly sleeved on the outer wall of one of the second rotating shafts 16, and the second worm gear 17 meshes with a second worm 18. The second worm 18 is rotatably connected to one side of the adjacent connecting plate 5 through a bracket; with the cooperation of the second worm 18 and the second worm gear 17, the rotation of the clamping part 26 can be restricted. When the user needs to perform rotational adjustment on the clamping part 26, only the second worm 18 needs to be rotated.
[0045] Handwheels are installed at both ends of the first worm 13 and the second worm 18, which can facilitate the user to perform corresponding rotational operations.
[0046] This application can be used in the field of artificial leather detection technology and can also be used in other fields applicable to this application.
[0047] Embodiment 2
[0048] Reference Figure 1 、 2, 5, 6, improved on the basis of Embodiment 1: An inspection mechanism for artificial leather, which is applied to the technical field of artificial leather detection;
[0049] To enhance the clamping effect, two grooves are opened at the bottom of the upper clamping plate 20, and two convex strips are fixedly installed at the top of the lower clamping plate 22. The two convex strips cooperate with the two grooves to ensure good clamping effect on the artificial leather sample.
[0050] To facilitate users to perform accurate tensile tests, scales 8 are provided on the outer walls of both sides of the slide rail base 2, and indicating blocks 7 are fixedly installed on both sides of the two sliders 4. The multiple indicating blocks 7 are all slidably matched with the outer wall of the slide rail base 2 and cooperate with the scales 8 to assist users in completing accurate tensile tests on artificial leather samples.
[0051] In addition, to connect with other devices, a plurality of threaded mounting pipes 25 are fixedly installed on the top of the workbench 1. The plurality of threaded mounting pipes 25 are all located at the corners and are used to complete the installation connection with other devices. These threaded mounting pipes 25 can be conveniently connected with other testing devices or fixing devices to increase the stability and expandability of the inspection mechanism.
[0052] The usage process and working principle of the technical solution of the present utility model are as follows:
[0053] During use, the user can insert one end of the artificial leather sample to be detected between the upper clamping plate 20 and the lower clamping plate 22. Then, the user can rotate the two locking handles 24 at the bottom of the clamping portion 26. The two locking handles 24 perform eccentric rotation to complete the extrusion and upward movement of the lower clamping plate 22, enabling the clamping of the lower clamping plate 22 and the upper clamping plate 20, and thus completing the fixation of the artificial leather sample. Then, following the same operation, the other end of the artificial leather sample is fixed accordingly. After the fixation is completed, the user can rotate the first worm 13 on one side of the support plate 3 through the handwheel. The first worm 13 drives the first worm gear 12 to rotate, and then drives the double-threaded screw rod 6 to rotate under the transmission of the second synchronous pulley 10 and the first synchronous pulley 9. After the double-threaded screw rod 6 rotates, it can drive the two connecting plates 5 to move away from each other, and thus the two clamping portions 26 can move away from each other. As the two clamping portions 26 move away from each other, the artificial leather sample is tightened. At this time, the distance between the two indicating blocks 7 is recorded by the position of the indicating block 7 on the scale 8. Then, continue to rotate the first worm 13 to make the double-threaded screw rod 6 drive the two clamping portions 26 to move away from each other, completing the stretching of the artificial leather sample. The cooperation of the first worm 13 and the first worm gear 12 can prevent the two clamping portions 26 from retracting, ensuring better detection results. Then, within the standard stretching data range, observe the state of the artificial leather sample during stretching to complete the corresponding detection. When stretching the artificial leather sample, the user can rotate the second worm 18 at any time, thereby driving the second rotating shaft 16 to rotate to complete the rotation adjustment of the clamping portion 26. And under the connection effect of the sliding inner rod 14 and the sliding outer rod 15, the two clamping portions 26 can be synchronously adjusted without affecting the stretching test. The clamping portion 26 drives the artificial leather sample to flip, which is convenient for the user to observe both sides of the artificial leather sample in detail, facilitating ensuring good detection results. After the detection is completed, remove the detected artificial leather sample and replace it with another batch of samples for detection, with convenient and fast operation. When the user is performing the detection, the user can also use the multiple threaded mounting pipes 25 on the workbench 1 to install and connect other devices, such as lighting devices, heating devices, etc., which can assist in completing the detection of the artificial leather sample, with good functional expandability and convenient to use.
[0054] It should be noted that in the description of this specification, descriptions such as "first" and "second" are only used to distinguish each feature, and have no actual order or directional meaning, and this application is not limited thereto.
[0055] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0056] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.
Claims
1. An inspection mechanism for artificial leather, characterized in that: include: A workbench (1), wherein a slide rail seat (2) is fixedly mounted on the top of the workbench (1), support plates (3) are provided at both ends of the slide rail seat (2), the two support plates (3) are fixedly mounted on the top of the workbench (1), the slide rail seat (2) is internally slidably connected to two sliders (4), and the tops of the two sliders (4) are fixedly mounted with connecting plates (5); It also includes two clamping parts (26), both of which are located above the workbench (1), and both of which are located between the two connecting plates (5), and both of which are composed of a fixed plate (19), an upper clamping plate (20), and a lower clamping plate (22), wherein the upper clamping plate (20) is fixedly mounted on one side of the fixed plate (19), and the lower clamping plate (22) is located below the upper clamping plate (20), and the upper clamping plate (20) and the lower clamping plate (22) cooperate to complete the clamping of the artificial leather sample to be tested; It also includes a locking assembly, which is used to complete the squeezing and tightening of the upper clamping plate (20) and the lower clamping plate (22); It also comprises a moving component, which is used to separate the two clamping parts (26) and thus complete the tensile test of the artificial leather sample.
2. An inspection mechanism for artificial leather as claimed in claim 1, characterized in that: The locking assembly includes two first fixing rods (21) fixedly mounted on the bottom of the upper clamp (20), the bottom ends of the two first fixing rods (21) are slidably passed through the lower clamp (22), the bottom ends of the two first fixing rods (21) are fixedly passed through by second fixing rods (23), the two second fixing rods (23) are located below the lower clamp (22), the outer walls of the two second fixing rods (23) are sleeved with locking handles (24), the second fixing rods (23) are located at the position where the corresponding locking handles (24) deviate from the center of rotation, and the cylindrical outer walls of the two locking handles (24) cooperate with the bottom of the lower clamp (22) to squeeze the lower clamp (22) tightly against the upper clamp (20).
3. An inspection mechanism for artificial leather as claimed in claim 1, characterized in that: The moving assembly comprises a double-threaded screw (6) arranged above the slide rail seat (2), the double-threaded screw (6) being rotatably arranged between the two support plates (3), the double-threaded screw (6) being threadedly connected to the two connecting plates (5), and the two connecting plates (5) being respectively located on two opposite threads of the double-threaded screw (6), the double-threaded screw (6) being used to drive the two connecting plates (5) to adjust the distance between the two, wherein the height of the support plate (3) on one side is higher than the support plate (3) on the other side, and the support plate (3) with the higher height is A first rotating shaft (11) is rotatably passed through one side of the support plate (3); a second synchronous wheel (10) is provided on the outer wall fixing sleeve of the first rotating shaft (11); a first synchronous wheel (9) is provided on the outer wall fixing sleeve of the double-threaded screw (6); the first synchronous wheel (9) and the second synchronous wheel (10) are connected via a synchronous belt transmission; a first worm wheel (12) is provided on the outer wall fixing sleeve of the first rotating shaft (11); a first worm (13) is meshed with the first worm wheel (12); the first worm (13) is rotatably arranged on one side of an adjacent support plate (3) through a bracket.
4. An inspection mechanism for artificial leather as claimed in claim 3, characterized in that: A second rotating shaft (16) is fixedly installed on one side of the two fixed plates (19), and the two second rotating shafts (16) are rotated to penetrate the adjacent connecting plates (5) to complete the rotation adjustment of the two clamping parts (26). A sliding inner rod (14) is fixedly installed on one side of one of the clamping parts (26), and a sliding outer rod (15) is fixedly installed on one side of the other clamping part (26). The inner walls of the sliding inner rod (14) and the sliding outer rod (15) are slidably connected to complete the synchronous rotation of the two clamping parts (26) without affecting the horizontal movement of the two clamping parts (26).
5. An inspection mechanism for artificial leather as claimed in claim 4, characterized in that: A second worm gear (17) is fixedly sleeved on the outer wall of one of the second rotating shafts (16), and the second worm gear (17) is meshed with a second worm (18). The second worm (18) is rotatably connected to one side of an adjacent connecting plate (5) via a bracket. The second worm gear (17) and the second worm (18) cooperate with each other to limit the rotation of the clamping portion (26).
6. An inspection mechanism for artificial leather as claimed in claim 2, characterized in that: The bottom of the upper clamping plate (20) is provided with two grooves, and the top of the lower clamping plate (22) is fixedly provided with two convex strips, and the two convex strips cooperate with the two grooves to ensure a good clamping effect on the artificial leather sample.
7. An inspection mechanism for artificial leather as claimed in claim 3, characterized in that: The outer walls of both sides of the slide rail seat (2) are provided with scales (8), and indicator blocks (7) are fixedly installed on both sides of the two sliders (4). The plurality of indicator blocks (7) are slidably matched with the outer walls of the slide rail seat (2), and the plurality of indicator blocks (7) are matched with the scales (8) to assist the user in completing the precise tensile test of the artificial leather sample.
8. The inspection mechanism for artificial leather according to claim 1, characterized in that: A plurality of threaded mounting tubes (25) are fixedly mounted on the top of the workbench (1), and the plurality of threaded mounting tubes (25) are all located at the corners and are used to complete the installation connection with other equipment.