Cloth finishing device of cloth inspecting machine

Abstract

The utility model relates to the technical field of cloth inspecting machines, in particular to a cloth arranging device of a cloth inspecting machine, which comprises a support, a cloth inspecting machine wind-up roll is rotatably mounted on the upper side of the support, and a cloth arranging mechanism is arranged at the end of the cloth inspecting machine wind-up roll. The cloth arranging mechanism comprises an annular edge cover, the annular edge cover is fixedly installed at the end of a cloth inspecting machine wind-up roller, a fixing cylinder is arranged on the inner side of the annular edge cover, a threaded cylinder is fixedly installed at the outer side end of the fixing cylinder, a threaded rod is installed on the inner side of the threaded cylinder in a threaded connection mode, and a conical column is rotatably installed at the inner side end of the threaded rod. A folding rod and a sliding rod are slidably mounted on the inner side of the sliding barrel, a spring is fixedly connected between the folding rod and the sliding rod, and a friction head is fixedly mounted at the outer side end of the sliding rod. The cloth arranging mechanism is reasonable in design, the tensioning force of cloth can be adjusted only by adjusting a single threaded rod through the cloth arranging mechanism, all assemblies are tightly matched, the tension adjustment of the cloth is more convenient, and practicability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of fabric inspection machine technology, and in particular to a fabric inspection machine fabric straightening device. Background Technology

[0002] Fabric testing machines are used in the garment industry to test extra-large, double-width, and single-width fabrics such as cotton, wool, linen, silk, and chemical fibers before production.

[0003] Reference to the utility model patent with authorization announcement number CN221318608U, a fabric inspection machine fabric straightening device is disclosed, including a frame, two universal wheels are provided on the left and right sides of the bottom of the frame, a take-up roller is provided on the top of the frame, brackets are provided on the left and right sides of the top of the frame, an inspection table is provided between the two brackets, a light frame is provided between the top of the two brackets, an illumination lamp is provided on the inner side of the light frame above the inspection table, an unwinding roller is provided on the rear side of the top of the frame, and a first adjustment mechanism is provided on the top of the frame located behind the two brackets. The first adjustment mechanism includes a mounting frame, and the mounting frame located behind the two brackets is fixedly installed on the top of the frame.

[0004] The aforementioned patent uses two mechanisms to adjust the tension of the fabric, requiring adjustment of the screws in each mechanism, which is inconvenient. To address these technical drawbacks, we propose a fabric inspection machine straightening device. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fabric inspection and straightening device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A fabric inspection machine fabric straightening device includes a support, on which a fabric inspection machine take-up roller is rotatably mounted. A fabric straightening mechanism is provided at the end of the take-up roller. The fabric straightening mechanism includes a circular side cover, which is fixedly mounted at the end of the take-up roller. A fixed cylinder is provided inside the circular side cover, and a threaded cylinder is fixedly mounted at the outer end of the fixed cylinder. A threaded rod is screwed onto the inner side of the threaded cylinder, and a conical column is rotatably mounted at the inner end of the threaded rod. A plurality of sliding cylinders are fixedly mounted on the outer side of the fixed cylinder. A folding rod and a sliding rod are slidably mounted inside the sliding cylinders. A spring is fixedly connected between the folding rod and the sliding rod. A friction head is fixedly mounted at the outer end of the sliding rod, and the friction head abuts against the inner wall of the circular side cover. A conical disc is rotatably mounted at the inner end of the folding rod, and the conical disc abuts against the outer wall of the conical column.

[0008] Furthermore, the friction head is a high-damping friction pad.

[0009] By adopting the above technical solution, the friction head is a high-damping friction pad, which improves the friction damping coefficient at the end of the friction head. As a result, when the friction head abuts against the inner wall of the circular side cover, it can limit the rotation of the circular side cover by friction damping.

[0010] Furthermore, a connector is fixedly connected to the lower side of the threaded cylinder, and a folding plate is fixedly connected to the lower side of the connector. The folding plate is fixedly installed on the side wall of the support.

[0011] Furthermore, a gear is fixedly installed on the outer end of the threaded rod, a support plate is fixedly installed on the outer side of the fixed cylinder, a drive motor is fixedly installed on the support plate, and a gear column is fixedly installed on the output end of the drive motor, the gear column meshing with the gear.

[0012] By adopting the above technical solution, the drive motor can directly drive the gear column to rotate, which in turn drives the gear to rotate, thereby driving the threaded rod to rotate inside the threaded cylinder, and further driving the tapered column to move inside the fixed cylinder.

[0013] Furthermore, the outer inclined surface of the cone disk is in contact with the outer inclined surface of the cone column.

[0014] Furthermore, a controller is fixedly installed on the side wall of the support, and the controller is electrically connected to the drive motor.

[0015] By adopting the above technical solution, the number of rotations of the threaded rod driven by the drive motor can be controlled by the controller, thereby controlling the distance the cone column moves inside the fixed cylinder, which can be used to change the contact distance between the cone column and the cone disc at the inner end of the folding rod.

[0016] Furthermore, a fabric inspection machine take-up roller is rotatably mounted on the support, and fabric is wound around the outer side of the fabric inspection machine take-up roller.

[0017] Furthermore, a bottom stabilizing plate is fixedly installed at the bottom of the support.

[0018] By adopting the above technical solution, the bottom stabilizing plate makes the support more stable when placed on the workshop floor.

[0019] Furthermore, a lateral support frame is fixedly installed on the side of the support, and a guide roller is rotatably installed on the inner side of the lateral support frame.

[0020] Furthermore, the number of teeth on the gear post is less than the number of teeth on the gear.

[0021] By adopting the above technical solution, the guide rollers provide a guiding function for the fabric.

[0022] Compared with related technologies, the fabric inspection and straightening device proposed in this utility model has the following beneficial effects:

[0023] In this utility model, the fabric straightening device for a fabric inspection machine utilizes a fabric straightening mechanism. Within this mechanism, a drive motor rotates a gear column, which in turn rotates a threaded rod through the meshing of the gears. This, in turn, drives a conical column to move within a fixed cylinder, changing the contact position between the conical column's outer wall and the conical disc. Since the conical column's side wall is inclined, the folding rod slides synchronously within the sliding cylinder as the contact position changes. This reverses the adjustment of the distance between the folding rod and the sliding rod, altering the compression distance of the spring connecting them. Consequently, the contact pressure between the friction head at the end of the sliding rod and the inner wall of the circular cover changes. This requires a tension force equivalent to friction to rotate the fabric inspection machine's take-up roller when releasing the fabric from the feeding roller, indirectly adjusting the fabric tension. The tight fit between these components makes fabric tension adjustment more convenient, enhancing the practicality of this utility model. Attached Figure Description

[0024] Figure 1 A three-dimensional structural diagram of a fabric inspection and straightening device proposed in this utility model. Figure 1 ;

[0025] Figure 2 A three-dimensional structural diagram of a fabric inspection and straightening device proposed in this utility model. Figure 2 ;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of the fabric assembly mechanism. Figure 1 ;

[0027] Figure 4 A schematic diagram of the three-dimensional structure of the fabric assembly mechanism. Figure 2 ;

[0028] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the fabric-making mechanism.

[0029] In the diagram: 1. Support; 2. Bottom stabilizing plate; 3. Controller; 4. Lateral support frame; 5. Guide roller; 6. Fabric inspection machine take-up roller; 7. Fabric; 8. Fabric straightening mechanism; 81. Circular side cover; 82. Folding plate; 83. Connector; 84. Threaded cylinder; 85. Fixed cylinder; 86. Threaded rod; 87. Gear; 88. Support plate; 89. Drive motor; 810. Gear column; 811. Slide cylinder; 812. Conical column; 813. Folding rod; 814. Spring; 815. Slide rod; 816. Friction head; 817. Conical disc. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Reference Figure 1-5 A fabric inspection machine fabric straightening device includes a support 1, on which a fabric inspection machine take-up roller 6 is rotatably mounted. A fabric straightening mechanism 8 is located at the end of the take-up roller 6. The fabric straightening mechanism 8 includes a circular side cover 81, which is fixedly mounted at the end of the take-up roller 6. A fixing cylinder 85 is located inside the circular side cover 81, and a threaded cylinder 84 is fixedly mounted on the outer end of the fixing cylinder 85. A threaded rod 86 is screwed onto the inner side of the threaded cylinder 84, and the inner end of the threaded rod 86 can rotate. A conical column 812 is installed, and several sliding cylinders 811 are fixedly installed on the outside of the fixed cylinder 85. A folding rod 813 and a sliding rod 815 are slidably installed on the inside of the sliding cylinder 811. A spring 814 is fixedly connected between the folding rod 813 and the sliding rod 815. A friction head 816 is fixedly installed on the outer end of the sliding rod 815. The friction head 816 abuts against the inner wall of the annular side cover 81. A conical disc 817 is rotatably installed on the inner end of the folding rod 813. The conical disc 817 abuts against the outer wall of the conical column 812.

[0032] In this embodiment, the friction head 816 is a high-damping friction pad.

[0033] With the above structure, the high-damping friction pad can increase the friction damping coefficient of the friction head 816, thereby enabling the friction head 816 to provide a stable frictional force to the annular cover 81 when it abuts against the inner wall of the annular cover 81.

[0034] In this embodiment, a connector 83 is fixedly connected to the lower side of the threaded cylinder 84, and a folding plate 82 is fixedly connected to the lower side of the connector 83. The folding plate 82 is fixedly installed on the side wall of the support 1.

[0035] Through the above structure, the folding plate 82 and the connector 83 provide support for the threaded cylinder 84 and the fixed cylinder 85 fixedly connected to the inside of the threaded cylinder 84.

[0036] In this embodiment, a gear 87 is fixedly installed on the outer end of the threaded rod 86, a support plate 88 is fixedly installed on the outer side of the fixed cylinder 85, a drive motor 89 is fixedly installed on the support plate 88, and a gear 810 is fixedly installed on the output end of the drive motor 89. The gear 810 meshes with the gear 87, and the number of teeth on the gear 810 is less than the number of teeth on the gear 87.

[0037] With the above structure, the number of teeth of the gear 810 is less than the number of teeth of the gear 87, so that when the gear 87 is driven to rotate by the gear 810, the rotation speed of the gear 87 is slower, and the rotation of the gear 87 is relatively stable when the gear 810 drives the gear 87 to rotate, thereby improving the driving stability.

[0038] In this embodiment, the outer inclined surface of the cone disk 817 is in contact with the outer inclined surface of the cone column 812.

[0039] With the above structure, the outer inclined surface of the cone disk 817 fits into the outer inclined surface of the cone column 812, so that when the cone column 812 moves inside the fixed cylinder 85, the junction point of the cone column 812 and the cone disk 817 moves along the inclined surface of the cone disk 817, thereby causing the cone disk 817 to drive the folding rod 813 to slide inside the slide cylinder 811, so as to change the distance between the folding rod 813 and the slide rod 815.

[0040] In this embodiment, a controller 3 is fixedly installed on the side wall of the support 1, and the controller 3 is electrically connected to the drive motor 89.

[0041] With the above structure, the controller 3 can precisely control the number of turns of the drive motor 89 to drive the toothed column 810, thereby precisely adjusting the distance that the threaded rod 86 drives the tapered column 812 to move inside the fixed cylinder 85.

[0042] In this embodiment, a fabric inspection machine take-up roller 6 is rotatably mounted on the support 1, and fabric 7 is wound around the outside of the fabric inspection machine take-up roller 6. A bottom stabilizing plate 2 is fixedly installed at the bottom of the support 1.

[0043] With the above structure and the bottom stabilizing plate 2, the support 1 can be stably placed on the floor of the production workshop.

[0044] In this embodiment, a lateral support frame 4 is fixedly installed on the side of the support 1, and a guide roller 5 is rotatably installed on the inner side of the lateral support frame 4.

[0045] Through the above structure, the guide roller 5 provides guidance for the fabric 7 when it is released from the fabric inspection machine take-up roller 6.

[0046] In this invention, during use, the tension of the fabric being unloaded from the take-up roller 6 of the fabric inspection machine can be used to determine whether the tension needs to be adjusted. When it is necessary to increase the tension of the fabric 7 during unloading, the controller 3 controls the drive motor 89 to rotate the gear column 810. The meshing transmission between the gear column 810 and the gear 87 drives the threaded rod 86 to rotate, thereby driving the conical column 812 to move to the left inside the fixed cylinder 85. This changes the contact position between the outer wall of the conical column 812 and the conical disc 817, causing the folding rod 813 to slide upward inside the sliding cylinder 811, thus aligning the folding rod 813 with the sliding rod 817. The reduced spacing between 15 causes a change in the compression distance of the spring 814 connecting the folding rod 813 and the slide rod 815, increasing the rebound force of the spring 814. This, in turn, increases the contact pressure between the friction head 816 at the end of the slide rod 815 and the inner wall of the circular side cover 81, thereby increasing the frictional force it provides to the circular side cover 81. At this time, the cloth unloading force required when unloading the cloth from the cloth inspection machine take-up roller 6 needs to be increased synchronously, thereby increasing the tension of the cloth 7 when unloading. When it is necessary to reduce the tension, the adjustment process is the same as the above principle, and the drive motor 89 can be adjusted by rotating in the opposite direction.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fabric inspection and straightening device, characterized in that, Includes a support (1), on which a fabric inspection machine take-up roller (6) is rotatably mounted, and a fabric straightening mechanism (8) is provided at the end of the fabric inspection machine take-up roller (6); The fabric straightening mechanism (8) includes a circular side cover (81), which is fixedly installed at the end of the take-up roller (6) of the fabric inspection machine. A fixed cylinder (85) is provided inside the circular side cover (81), and a threaded cylinder (84) is fixedly installed on the outer end of the fixed cylinder (85). A threaded rod (86) is screwed onto the inner side of the threaded cylinder (84), and a tapered column (812) is rotatably installed on the inner end of the threaded rod (86). Several sliding cylinders (812) are fixedly installed on the outer side of the fixed cylinder (85). 11) A folding rod (813) and a sliding rod (815) are slidably installed on the inner side of the sliding cylinder (811). A spring (814) is fixedly connected between the folding rod (813) and the sliding rod (815). A friction head (816) is fixedly installed on the outer end of the sliding rod (815). The friction head (816) abuts against the inner wall of the annular side cover (81). A conical disc (817) is rotatably installed on the inner end of the folding rod (813). The conical disc (817) abuts against the outer wall of the conical column (812).

2. The fabric inspection and straightening device according to claim 1, characterized in that, The friction head (816) is a high-damping friction pad.

3. The fabric inspection and straightening device according to claim 1, characterized in that, A connector (83) is fixedly connected to the lower side of the threaded cylinder (84), and a folding plate (82) is fixedly connected to the lower side of the connector (83). The folding plate (82) is fixedly installed on the side wall of the support (1).

4. The fabric inspection and straightening device according to claim 1, characterized in that, A gear (87) is fixedly installed on the outer end of the threaded rod (86), a support plate (88) is fixedly installed on the outer side of the fixed cylinder (85), a drive motor (89) is fixedly installed on the support plate (88), a gear column (810) is fixedly installed on the output end of the drive motor (89), and the gear column (810) meshes with the gear (87).

5. The fabric inspection and straightening device according to claim 1, characterized in that, The outer inclined surface of the cone disk (817) is in contact with the outer inclined surface of the cone column (812).

6. The fabric inspection and straightening device according to claim 1, characterized in that, A controller (3) is fixedly installed on the side wall of the support (1), and the controller (3) is electrically connected to the drive motor (89).

7. The fabric inspection and straightening device according to claim 1, characterized in that, The support (1) is rotatably mounted with a fabric inspection machine take-up roller (6), and fabric (7) is wound around the outside of the fabric inspection machine take-up roller (6).

8. The fabric inspection and straightening device according to claim 1, characterized in that, The bottom of the support (1) is fixedly installed with a bottom stabilizing plate (2).

9. A fabric inspection and straightening device according to claim 1, characterized in that, A lateral support frame (4) is fixedly installed on the side of the support (1), and a guide roller (5) is rotatably installed on the inner side of the lateral support frame (4).

10. A fabric inspection and straightening device according to claim 4, characterized in that, The number of teeth on the gear (810) is less than the number of teeth on the gear (87).

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