Unreeling frame of cloth inspecting machine

Abstract

The utility model relates to the technical field of cloth inspecting machines, in particular to a cloth inspecting machine unwinding frame which comprises an installation base, a bearing assembly and a limiting assembly, the bearing assembly is arranged on the upper side of the installation base, and the limiting assembly is arranged on the upper side of the installation base. According to the device, the unwinding roller body can be supported through the supporting seat capable of moving up and down, it is guaranteed that the height of the unwinding roller body is matched with the limiting seat, and the limiting seat is driven by the supporting frame capable of moving left and right to limit the unwinding roller body; the unwinding roller body and the second clamping tooth roller are driven to rotate through the driving motor capable of moving up and down and the first clamping tooth roller, the first clamping tooth roller and the second clamping tooth roller can be automatically meshed through the first clamping tooth roller capable of moving up and down, the device can adapt to unwinding roller bodies of different lengths, rapid disassembly and assembly of the unwinding roller bodies are achieved, and the practicability is high. And the operation is simple, fast, time-saving and labor-saving.

Description

Technical Field

[0001] This utility model relates to the field of fabric inspection machine technology, specifically to a fabric inspection machine unwinding frame. Background Technology

[0002] Fabric inspection machines are essential specialized equipment used in the garment industry to inspect extra-large, double-width, and single-width fabrics such as cotton, wool, linen, silk, and chemical fibers before production. Fabric inspection machines include an unwinding mechanism, a fabric inspection mechanism, and a rewinding mechanism. The unwinding mechanism includes an unwinding frame and an unwinding roller. The unwinding frame is equipped with a drive motor, which can drive the unwinding roller to rotate and feed the fabric to the fabric inspection mechanism.

[0003] In some existing fabric inspection machine unwinding frames, the main shaft of the drive motor and the unwinding roller need to be manually connected and fixed during installation to ensure that the drive motor can drive the unwinding roller to rotate. This installation method is relatively troublesome, time-consuming and labor-intensive. Therefore, a new fabric inspection machine unwinding frame is proposed to address the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a fabric inspection machine unwinding frame to solve the problem that some existing fabric inspection machine unwinding frames require manual connection and fixation of the drive motor's main shaft and the unwinding roller during installation in order to ensure that the drive motor can drive the unwinding roller to rotate. This installation method is relatively troublesome, time-consuming and labor-intensive.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fabric inspection machine unwinding frame includes a mounting base, a support component, and a limiting component. The upper side of the mounting base has the support component and the limiting component. A drive component is located on the left side of the limiting component, and an unwinding roller assembly is located inside the limiting component. The mounting base includes a base body and first mounting slots. The upper side of the base body has two first mounting slots, each with a first sliding groove on its opposing sides. The upper side of the base body also has two second mounting slots, each with two second sliding grooves on its left and right sides. The support component includes multi-stage electric telescopic rods and first sliding seats. Multi-stage electric telescopic rods are fixedly connected to the first mounting slots of the base body, and first sliding seats are slidably connected to the first sliding grooves of the base body. The opposing sides of the two multi-stage electric telescopic rods are fixedly connected to the first sliding seats. A first hydraulic cylinder is fixedly connected to the upper side of each first sliding seat. Each of the first hydraulic cylinders has a support seat fixedly connected to its upper side. The limiting assembly includes an adjusting motor and a threaded rod. Each of the second mounting slots of the base body has an adjusting motor fixedly connected to its upper side. Each of the second sliding slots of the base body has a second sliding seat slidably connected to its upper side. Each of the main shafts of the adjusting motors has a threaded rod fixedly connected to its upper side. Each of the threaded rods is threadedly connected to the second sliding seat. Each pair of symmetrically distributed second sliding seats has a support frame fixedly connected to its upper side. Each of the support frames has a limiting seat fixedly connected to its upper side. The driving assembly includes a support seat and an adjusting seat. The left side of the support frame located on the left side has a support seat fixedly connected to its left side. The upper side of the support seat has an adjusting seat fixedly connected to its upper side. A set of second hydraulic cylinders is fixedly connected to the bottom inner side of the adjusting seat. A mounting shell is fixedly connected to the upper side of the second hydraulic cylinders. The outer side of the mounting shell is slidably connected to the adjusting seat. A drive motor is fixedly connected to the inner side of the mounting shell. The main shaft of the drive motor is fixedly connected to a first toothed roller.

[0007] Preferably, the unwinding roller assembly includes an unwinding roller body and a second toothed roller. The second toothed roller is fixedly connected to the left side of the unwinding roller body, and both the left and right sides of the unwinding roller body are rotatably connected to the limiting seat. The second toothed roller and the first toothed roller mesh.

[0008] Preferably, each of the regulating motors has two main shafts, and each main shaft is rotatably connected to the base body. The ends of the threaded rods are also rotatably connected to the base body.

[0009] Preferably, the outer side of each threaded rod is provided with threaded protrusions, the inner side of each second sliding seat is provided with threaded grooves, each pair of threaded rods and second sliding seats are symmetrically distributed front and back, and each limiting seat is provided with a limiting hole in the middle position.

[0010] Preferably, the adjusting seat is a "C" shaped seat, the adjusting seat has two sets of sliding grooves inside, and a set of sliding blocks is provided on both the front and rear sides of the mounting shell. The groove on the upper side of the support seat has the same curvature as the unwinding roller body.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the device, through the provision of a first hydraulic cylinder, a support seat, a first toothed roller, and a second toothed roller, supports the unwinding roller body via the vertically movable support seat, ensuring that the height of the unwinding roller body matches the limiting seat. The left-right movable support frame drives the limiting seat to limit the unwinding roller body, and the vertically movable drive motor and the first toothed roller drive the unwinding roller body and the second toothed roller to rotate. The vertically movable first toothed roller allows the first toothed roller and the second toothed roller to automatically mesh. This device can adapt to unwinding roller bodies of different lengths, enabling quick assembly and disassembly of the unwinding roller body, and is simple, quick, time-saving, and labor-saving to operate. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the mounting base structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the support component structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the drive component structure of this utility model;

[0018] Figure 6 This is a cross-sectional view of the adjusting seat structure of this utility model;

[0019] Figure 7 This is a schematic diagram of the first toothed roller mounting structure of this utility model;

[0020] Figure 8 This is a schematic diagram of the second toothed roller mounting structure of this utility model;

[0021] Figure 9 This is a cross-sectional view of the base body structure of this utility model.

[0022] In the diagram: 1. Mounting base; 11. Base body; 12. First mounting groove; 13. First sliding groove; 14. Second mounting groove; 15. Second sliding groove; 2. Support assembly; 21. Multi-stage electric telescopic rod; 22. First sliding seat; 23. First hydraulic cylinder; 24. Support seat; 3. Limiting assembly; 31. Adjusting motor; 32. Threaded rod; 33. Second sliding seat; 34. Support frame; 35. Limiting seat; 4. Drive assembly; 41. Support seat; 42. Adjusting seat; 43. Second hydraulic cylinder; 44. Mounting shell; 45. Drive motor; 46. First toothed roller; 5. Unwinding roller assembly; 51. Unwinding roller body; 52. Second toothed roller. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0025] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0026] Please see Figure 1-9 This utility model provides a technical solution:

[0027] A fabric inspection machine unwinding frame includes a mounting base 1, a support component 2, and a limiting component 3. The support component 2 is located on the upper side of the mounting base 1, and the limiting component 3 is also located on the upper side of the mounting base 1. A drive component 4 is located on the left side of the limiting component 3, and an unwinding roller assembly 5 is located inside the limiting component 3. The mounting base 1 includes a base body 11 and two first mounting grooves 12. Two first mounting grooves 12 are located on the upper side of the base body 11, and each of the two first mounting grooves 12 has a first sliding groove 13 on its opposing side. Two second sliding grooves 13 are located on the upper side of the base body 11. Mounting slot 14, with two second sliding slots 15 on both the left and right sides of the second mounting slot 14. The supporting component 2 includes multi-stage electric telescopic rods 21 and first sliding seats 22. Multi-stage electric telescopic rods 21 are fixedly connected to the first mounting slots 12 of the base body 11, and first sliding seats 22 are slidably connected to the first sliding slots 13 of the base body 11. The opposing sides of the two multi-stage electric telescopic rods 21 are fixedly connected to the first sliding seats 22. A first hydraulic cylinder 23 is fixedly connected to the upper side of the first sliding seat 22. Each of the base bodies 11 has a support seat 24 fixedly connected to its upper side. The limiting assembly 3 includes an adjusting motor 31 and a threaded rod 32. The adjusting motor 31 is fixedly connected to the second mounting groove 14 of the base body 11. The second sliding seat 33 is slidably connected to the second sliding groove 15 of the base body 11. The main shaft of the adjusting motor 31 is fixedly connected to the threaded rod 32. The threaded rod 32 is threadedly connected to the second sliding seat 33. The upper side of each pair of symmetrically distributed second sliding seats 33 is fixedly connected to a support frame 34. The upper side of the support frame 34 is fixedly connected to... The limited position seat 35 and the drive assembly 4 include a support seat 41 and an adjustment seat 42. The support seat 41 is fixedly connected to the left side of the support frame 34 located on the left side. The adjustment seat 42 is fixedly connected to the upper side of the support seat 41. A set of second hydraulic cylinders 43 is fixedly connected to the bottom inner side of the adjustment seat 42. A mounting shell 44 is fixedly connected to the upper side of the second hydraulic cylinders 43. The outer side of the mounting shell 44 is slidably connected to the adjustment seat 42. A drive motor 45 is fixedly connected to the inner side of the mounting shell 44. A first toothed roller 46 is fixedly connected to the main shaft of the drive motor 45.

[0028] The unwinding roller assembly 5 includes an unwinding roller body 51 and a second toothed roller 52. The second toothed roller 52 is fixedly connected to the left side of the unwinding roller body 51. Both the left and right sides of the unwinding roller body 51 are rotatably connected to the limiting seat 35. The second toothed roller 52 meshes with the first toothed roller 46. The unwinding roller body 51 and the second toothed roller 52 are driven to rotate by the vertically movable drive motor 45 and the first toothed roller 46. The vertically movable first toothed roller 46 can automatically mesh with the second toothed roller 52. The adjusting motors 31 each have two main shafts. The main shafts of the adjusting motors 31 are rotatably connected to the base body 11. The ends of the threaded rods 32 are rotatably connected to the base body 11. The adjusting motors 31 can drive the threaded rods 32 to rotate, thereby causing the second sliding seats 33 located in the second sliding groove 15 to move left and right, so that the two symmetrically distributed second sliding seats 33 can move left and right. The threaded rods 32 are close to each other; the outer side of each threaded rod 32 is provided with threaded protrusions, and the inner side of each sliding seat 33 is provided with threaded grooves. Each pair of threaded rods 32 and sliding seats 33 are symmetrically distributed front and back. The middle position of each limiting seat 35 is provided with a limiting hole. The two ends of the unwinding roller body 51 can be limited by the limiting seat 35. The adjusting seat 42 is a "C" shaped seat. The interior of the adjusting seat 42 is provided with two sets of sliding grooves. The front and rear sides of the mounting shell 44 are provided with a set of sliding blocks. The groove on the upper side of the support seat 24 is consistent with the curvature of the unwinding roller body 51. The unwinding roller body 51 can be stably placed by the support seat 24.

[0029] Workflow: Before use, connect the power supply. This device is equipped with an external controller, which is electrically connected to the multi-stage electric telescopic rod 21, the first hydraulic cylinder 23, the adjusting motor 31, the second hydraulic cylinder 43, and the drive motor 45. Manual operation of the external controller allows adjustment of the operating status of the multi-stage electric telescopic rod 21, the first hydraulic cylinder 23, the adjusting motor 31, the second hydraulic cylinder 43, and the drive motor 45. All of the above are existing technologies. When using this device, first place the base body 11 at the feeding or discharging port of the fabric inspection machine. Select a specific length of unwinding roller body 51 as needed. The operator adjusts the multi-stage electric telescopic rod 21, the first hydraulic cylinder 23, the adjusting motor 31, the second hydraulic cylinder 43, and the drive motor 45 through the external controller. 1. Two multi-stage electric telescopic rods 21 located in the first mounting groove 12 are simultaneously extended. The multi-stage electric telescopic rods 21 drive the first sliding seat 22 located in the first sliding groove 13 to move, so that the distance between the two first sliding seats 22 is less than the length of the unwinding roller body 51. Then, two first hydraulic cylinders 23 are simultaneously extended upward, driving the support seat 24 to move upward. When the first hydraulic cylinders 23 are fully extended, the operator places the unwinding roller body 51 on the support seat 24. At this time, the two ends of the unwinding roller body 51 are at the same height as the limiting holes of the limiting seat 35, and the groove on the upper side of the support seat 24 is consistent with the curvature of the unwinding roller body 51. The support seat 24 can stably place the unwinding roller body 51. Next, the two adjusting motors 31 located in the second mounting groove 14 drive the threaded rod 32 to rotate, thereby causing the second sliding seat 33 located in the second sliding groove 15 to move left and right, bringing the two symmetrically distributed second sliding seats 33 closer together. The second sliding seats 33 bring the two support frames 34 closer together, and consequently, the two limiting seats 35 bring them closer together. The limiting seats 35 limit the ends of the unwinding roller body 51. At this time, the external controller causes the two first hydraulic cylinders 23 to retract, causing the support seat 24 to move downwards. The adjusting seat 42 is stably fixed by the support seat 41. The external controller then causes a set of second hydraulic cylinders 43 inside the adjusting seat 42 to extend upwards synchronously. 3 can drive the mounting shell 44 to move upward, thereby causing the drive motor 45 and the first toothed roller 46 to move upward. During the upward movement of the first toothed roller 46, the main shaft of the drive motor 45 does not rotate. During this process, due to the contact between the teeth of the first toothed roller 46 and the teeth of the second toothed roller 52, the second toothed roller 52 and the unwinding roller body 51 will rotate slightly. When the second hydraulic cylinder 43 is fully extended, the upper side of the mounting shell 44 contacts the adjusting seat 42. At this time, the first toothed roller 46 and the second toothed roller 52 mesh. The operator starts the drive motor 45 through the external controller. The drive motor 45 can drive the first toothed roller 46 to rotate, thereby causing the second toothed roller 52 and the unwinding roller body 51 to rotate, realizing the winding and unwinding of the fabric.This device supports the unwinding roller body 51 via a vertically movable support 24, ensuring that the height of the unwinding roller body 51 matches the limiting seat 35. A horizontally movable support frame 34 drives the limiting seat 35 to limit the unwinding roller body 51. A vertically movable drive motor 45 and a first toothed roller 46 drive the unwinding roller body 51 and the second toothed roller 52 to rotate. The vertically movable first toothed roller 46 allows the first toothed roller 46 and the second toothed roller 52 to automatically mesh. This device can adapt to unwinding roller bodies 51 of different lengths, enabling quick assembly and disassembly of the unwinding roller body 51. It is simple, quick, time-saving, and labor-saving to operate.

[0030] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fabric inspection machine unwinding frame, comprising a mounting base (1), a supporting component (2), and a limiting component (3), characterized in that: The mounting base (1) has a support component (2) on its upper side, a limiting component (3) on its upper side, a driving component (4) on the left side of the limiting component (3), and an unwinding roller component (5) on the inner side of the limiting component (3). The mounting base (1) includes a base body (11) and a first mounting groove (12). The upper side of the base body (11) has two first mounting grooves (12), and the opposing sides of the two first mounting grooves (12) each have a first sliding groove (13). The upper side of the base body (11) has two second mounting grooves (14), and the left and right sides of the second mounting grooves (14) each have a first sliding groove (13). Two second sliding grooves (15) are provided on both sides. The support assembly (2) includes a multi-stage electric telescopic rod (21) and a first sliding seat (22). The multi-stage electric telescopic rod (21) is fixedly connected in the first mounting groove (12) of the base body (11). The first sliding seat (22) is slidably connected in the first sliding groove (13) of the base body (11). The opposing sides of the two multi-stage electric telescopic rods (21) are fixedly connected to the first sliding seat (22). The upper side of the first sliding seat (22) is fixedly connected to the first hydraulic cylinder (23). The upper side of the first hydraulic cylinder (23) is fixedly connected to the support seat (24). The limiting component (3) includes an adjusting motor (31) and a threaded rod (32). The adjusting motor (31) is fixedly connected to the second mounting groove (14) of the base body (11). A second sliding seat (33) is slidably connected to the second sliding groove (15) of the base body (11). The main shaft of the adjusting motor (31) is fixedly connected to the threaded rod (32). The threaded rod (32) is threadedly connected to the second sliding seat (33). A support frame (34) is fixedly connected to the upper side of each pair of symmetrically distributed second sliding seats (33). A limiting seat (35) is fixedly connected to the upper side of each support frame (34). The drive assembly (4) includes a support base (41) and an adjustment base (42). The support base (41) is fixedly connected to the left side of the support frame (34) located on the left side. The adjustment base (42) is fixedly connected to the upper side of the support base (41). A set of second hydraulic cylinders (43) is fixedly connected to the bottom inner side of the adjustment base (42). A mounting shell (44) is fixedly connected to the upper side of the second hydraulic cylinder (43). The outer side of the mounting shell (44) and the adjustment base (42) are slidably connected. A drive motor (45) is fixedly connected to the inner side of the mounting shell (44). A first toothed roller (46) is fixedly connected to the main shaft of the drive motor (45).

2. The fabric inspection machine unwinding frame according to claim 1, characterized in that: The unwinding roller assembly (5) includes an unwinding roller body (51) and a second toothed roller (52). The second toothed roller (52) is fixedly connected to the left side of the unwinding roller body (51). Both the left and right sides of the unwinding roller body (51) are rotatably connected to the limiting seat (35). The second toothed roller (52) and the first toothed roller (46) mesh with each other.

3. The unwinding frame of a fabric inspection machine according to claim 1, characterized in that: Each of the regulating motors (31) has two main shafts, and the main shafts of the regulating motors (31) are rotatably connected to the base body (11). The ends of the threaded rods (32) are rotatably connected to the base body (11).

4. The unwinding frame of a fabric inspection machine according to claim 1, characterized in that: The outer side of each threaded rod (32) is provided with threaded protrusions, and the inner side of each second sliding seat (33) is provided with threaded grooves. Each pair of threaded rods (32) and second sliding seats (33) are symmetrically distributed front and back. Each limiting seat (35) is provided with a limiting hole in the middle position.

5. The unwinding frame of a fabric inspection machine according to claim 1, characterized in that: The adjusting seat (42) is a "C" shaped seat. The interior of the adjusting seat (42) is provided with two sets of sliding grooves. The front and rear sides of the mounting shell (44) are provided with a set of sliding blocks. The groove on the upper side of the support seat (24) is consistent with the arc of the unwinding roller body (51).

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