Denim fabric loom with smooth rotation of bobbin

Abstract

The utility model relates to the technical field of cloth looms, and discloses a jean cloth loom with a smoothly rotating bobbin, which comprises a bottom plate, a winding mechanism is arranged in the bottom plate, a guide mechanism is arranged at the top of the bottom plate, a loom body is arranged at the top of the bottom plate, a bearing is arranged at the top of the loom body, and the winding mechanism is arranged on the bottom plate. And the winding mechanism comprises a driving assembly and a mounting assembly, the driving assembly is arranged in the bottom plate, and the mounting assembly is arranged in the driving assembly. The limiting rod drives the sliding block, the sliding block compresses the spring and drives the second guide roller to ascend at the same time, then materials penetrate through the position between the first guide roller and the second guide roller, the limiting rod is loosened, the spring pushes the sliding block to reset, the sliding block drives the second guide roller to be matched with the first guide roller to press the materials, and the materials of various thicknesses can pass through the spring. The guiding device can be applied to guiding of various materials and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth looms, in particular to a denim cloth loom with smooth bobbin rotation. Background Art

[0002] Loom, also known as spinning machine, weaving machine, cotton spinning machine, etc., early looms were driven by manpower. With the development of the times, looms gradually adopted mechanical drive. At the same time, looms can be used to weave a variety of fabrics. Denim fabric can also be woven on a loom. In order to improve work efficiency, the function of smooth rotation of the bobbin is needed to make work smoother.

[0003] According to the description of a loom disclosed in the patent website (authorization announcement number: CN 209836459 U), "The utility model discloses a loom, including a loom body, the rear end of the loom body is fixedly connected to a thread end placement tube, and the loom body is movably connected to a conveying roller, the front end of the loom body is fixedly connected to a processing box, and the processing box is rotatably connected to a first brush roller, the right end of the processing box is fixedly connected to a first motor, the upper end of the processing box is fixedly connected to a fixed box, and a movable groove is opened inside the fixed box, the bottom end of the processing box is fixedly connected to an ultraviolet lamp group, the front end of the processing box is fixedly connected to a load-bearing plate, and the outer side of the load-bearing plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a receiving roller. The loom increases the molding effect of denim fabrics and increases the practicality and safety of the device. At the same time, dust removal, sterilization and pressing are all carried out during the cloth collection process, which does not consume manpower and is simple to operate."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, since the device supports the receiving roller through the load-bearing plate, and then drives the receiving roller to rotate through the second motor, the material is rolled up, but the position of the load-bearing plate is fixed. After the receiving roller is rolled up, it cannot be removed, which makes it inconvenient to replace the receiving roller and is inconvenient to use. Therefore, it is necessary to improve a denim fabric loom with smooth rotation of the bobbin to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a denim fabric loom with smooth bobbin rotation, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a denim fabric loom with smooth bobbin rotation, comprising a bottom plate, a winding mechanism is arranged inside the bottom plate, a guide mechanism is arranged on the top of the bottom plate, a loom body is arranged on the top of the bottom plate, a bearing is arranged on the top of the loom body, and a bobbin is arranged inside the bearing.

[0008] The winding mechanism comprises a driving component and a mounting component. The driving component is arranged inside the bottom plate, and the mounting component is arranged inside the driving component.

[0009] Preferably, the driving assembly includes a positioning block, the positioning block is fixedly connected to the inside of the base plate, the top of the base plate is fixedly connected to the first support plate, the inside of the first support plate is rotatably connected to a rotating ring, the outside of the rotating ring is fixedly connected to a first pulley, the inside of the base plate is fixedly connected to a dual-axis motor, the output end of the dual-axis motor is fixedly connected to a transmission shaft, the transmission shaft is rotatably connected to the inside of the positioning block, the transmission shaft is rotatably connected to the inside of the base plate, the outside of the transmission shaft is fixedly connected to a second pulley, and a synchronous belt is transmission-connected between the second pulley and the first pulley for driving the winding roller to rotate.

[0010] Preferably, two positioning blocks are provided, and the two positioning blocks are symmetrically fixedly connected inside the bottom plate to support the transmission shaft.

[0011] Preferably, the mounting assembly includes a connecting cylinder, the connecting cylinder is fixedly connected to the inner side of the rotating ring, the interior of the connecting cylinder is fixedly connected to a limiting block, the interior of the connecting cylinder is rotatably connected to a rotating plate, the inner side of the rotating plate is fixedly connected to a limiting cylinder, the interior of the connecting cylinder is rotatably connected to a rotating block, the interior of the rotating block is rotatably connected to a threaded rod, the external thread of the threaded rod is threadedly connected to a clamping plate, the clamping plate is slidably connected to the interior of the rotating block, the interior of the connecting cylinder is movably connected to a winding roller, and the external side of the winding roller is fixedly connected to a rubber pad for easy installation and disassembly of the winding roller.

[0012] Preferably, the clamping plate is clamped on the outside of the limiting cylinder, the limiting cylinder is in contact with the connecting cylinder, the winding roller is provided with a groove at the corresponding position of the limiting block, and the limiting block is clamped inside the groove for positioning the winding roller.

[0013] Preferably, the guiding mechanism includes a second support plate, the second support plate is fixedly connected to the top of the base plate, the second support plate is internally rotatably connected to the first guide roller, the second support plate is internally slidably connected to the slider, the slider is internally rotatably connected to the second guide roller, a spring is fixedly connected between the slider and the second support plate, the top of the slider is fixedly connected to a limiting rod, and the limiting rod is slidably connected to the inside of the second support plate for guiding materials.

[0014] Preferably, the second support plate is provided with a sliding groove at a corresponding position of the sliding block, and the sliding block slides inside the sliding groove to limit the position of the second guide roller.

[0015] Compared with the prior art, the utility model provides a denim loom with smooth bobbin rotation, which has the following beneficial effects:

[0016] 1. The denim loom with smooth bobbin rotation, during use, is driven by a limit rod, and the slider compresses the spring while driving the second guide roller to rise, and then the material passes between the first guide roller and the second guide roller, and then the limit rod is released, the spring pushes the slider to reset, and the slider drives the second guide roller to cooperate with the first guide roller to press the material, and the spring setting allows materials of various thicknesses to pass through, and can be used for guiding various materials, and is easy to use.

[0017] 2. The denim loom with smooth rotation of the bobbin can be used to rotate the threaded rod to drive the clamping plate to rise. After the clamping plate is away from the limiting cylinder, the rotating block is rotated, and the rotating block drives the clamping plate to flip and move away from the limiting cylinder. Then, the rotating plate can be driven to rotate through the limiting cylinder to open the limiting cylinder. Then, the winding roller can be taken out from the inside of the connecting cylinder for replacement. The winding roller can be replaced by opening the limiting cylinder. It is quick to use and saves working time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation assembly structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the local structure of the installation assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the guide mechanism structure of the utility model.

[0024] In the figure: 1. bottom plate; 2. winding mechanism; 21. driving assembly; 211. positioning block; 212. first support plate; 213. rotating ring; 214. first pulley; 215. dual-axis motor; 216. transmission shaft; 217. second pulley; 218. synchronous belt; 22. mounting assembly; 221. connecting cylinder; 222. limiting block; 223. rotating plate; 224. limiting cylinder; 225. rotating block; 226. threaded rod; 227. clamping plate; 228. winding roller; 229. rubber pad; 3. guiding mechanism; 31. second support plate; 32. first guide roller; 33. slider; 34. second guide roller; 35. spring; 36. limiting rod; 4. loom body; 5. bearing; 6. bobbin. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a denim cloth loom with smooth bobbin rotation, comprising a bottom plate 1, a winding mechanism 2 is arranged inside the bottom plate 1, a guide mechanism 3 is arranged on the top of the bottom plate 1, a loom body 4 is arranged on the top of the bottom plate 1, a bearing 5 is arranged on the top of the loom body 4, and a bobbin 6 is arranged inside the bearing 5.

[0029] The winding mechanism 2 includes a driving assembly 21 and a mounting assembly 22 . The driving assembly 21 is arranged inside the base plate 1 , and the mounting assembly 22 is arranged inside the driving assembly 21 .

[0030] Furthermore, the driving assembly 21 includes a positioning block 211, which is fixedly connected to the inside of the base plate 1, and a first support plate 212 is fixedly connected to the top of the base plate 1, and a rotating ring 213 is rotatably connected to the inside of the first support plate 212, and a first pulley 214 is fixedly connected to the outside of the rotating ring 213, and a dual-axis motor 215 is fixedly connected to the inside of the base plate 1, and a transmission shaft 216 is fixedly connected to the output end of the dual-axis motor 215, and the transmission shaft 216 is rotatably connected to the inside of the positioning block 211, and the transmission shaft 216 is rotatably connected to the inside of the base plate 1, and a second pulley 217 is fixedly connected to the outside of the transmission shaft 216, and a synchronous belt 218 is transmission-connected between the second pulley 217 and the first pulley 214 for driving the winding roller 228 to rotate.

[0031] Furthermore, two positioning blocks 211 are provided, and the two positioning blocks 211 are symmetrically fixedly connected inside the bottom plate 1 to support the transmission shaft 216 .

[0032] Furthermore, the mounting assembly 22 includes a connecting tube 221, which is fixedly connected to the inner side of the rotating ring 213, the interior of the connecting tube 221 is fixedly connected to a limiting block 222, the interior of the connecting tube 221 is rotatably connected to a rotating plate 223, the inner side of the rotating plate 223 is fixedly connected to a limiting tube 224, the interior of the connecting tube 221 is rotatably connected to a rotating block 225, the interior of the rotating block 225 is rotatably connected to a threaded rod 226, the external thread of the threaded rod 226 is threadedly connected to a clamping plate 227, the clamping plate 227 is slidably connected to the interior of the rotating block 225, the interior of the connecting tube 221 is movably connected to a winding roller 228, and the exterior of the winding roller 228 is fixedly connected to a rubber pad 229 for easy installation and disassembly of the winding roller 228.

[0033] Furthermore, the clamping plate 227 is clamped on the outside of the limiting cylinder 224, the limiting cylinder 224 is in contact with the connecting cylinder 221, the winding roller 228 is provided with a groove at the corresponding position of the limiting block 222, and the limiting block 222 is clamped inside the groove for positioning the winding roller 228.

[0034] Embodiment 2:

[0035] See also Figure 5 , and combined with Example 1, it is further obtained that the guiding mechanism 3 includes a second supporting plate 31, the second supporting plate 31 is fixedly connected to the top of the bottom plate 1, the second supporting plate 31 is internally rotatably connected to the first guide roller 32, the second supporting plate 31 is internally slidably connected to the slider 33, the slider 33 is internally rotatably connected to the second guide roller 34, a spring 35 is fixedly connected between the slider 33 and the second supporting plate 31, the top of the slider 33 is fixedly connected to a limiting rod 36, and the limiting rod 36 is slidably connected to the inside of the second supporting plate 31 for guiding the material.

[0036] Furthermore, a sliding groove is formed on the second support plate 31 at a position corresponding to the sliding block 33 , and the sliding block 33 slides inside the sliding groove to limit the position of the second guide roller 34 .

[0037] In actual operation, when this device is used, the bobbin 6 is connected to the loom body 4 through the bearing 5, so that the bobbin 6 can rotate more smoothly during operation, and the limit rod 36 is pulled to drive the slider 33. The slider 33 compresses the spring 35 and drives the second guide roller 34 to rise, and then the material passes between the first guide roller 32 and the second guide roller 34, and then the limit rod 36 is released. The spring 35 pushes the slider 33 to reset, and the slider 33 drives the second guide roller 34 to cooperate with the first guide roller 32 to press the material, thereby guiding the material. The setting of the spring 35 can allow materials of various thicknesses to pass through, and the material is wound around the outside of the rubber pad 229. The dual-axis motor 215 drives the transmission shaft 216. The transmission shaft 216 drives the second pulley 217, and the second pulley 21 7 drives the synchronous belt 218, the synchronous belt 218 drives the first pulley 214, the first pulley 214 drives the rotating ring 213, the rotating ring 213 rotates to drive the connecting cylinder 221, the connecting cylinder 221 drives the winding roller 228 to rotate through the limiting block 222, and the winding roller 228 can wind up the material through the rubber pad 229. After the winding is completed, the threaded rod 226 is twisted, and the threaded rod 226 rotates to drive the clamping plate 227 to rise. After the clamping plate 227 is away from the limiting cylinder 224, the rotating block 225 is rotated, and the rotating block 225 drives the clamping plate 227 to flip and move away from the limiting cylinder 224, and then the rotating plate 223 can be driven to rotate through the limiting cylinder 224, so that the limiting cylinder 224 can be opened, and then the winding roller 228 can be taken out from the inside of the connecting cylinder 221 for replacement.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A denim loom with smooth bobbin rotation, comprising a bottom plate (1), characterized in that: A winding mechanism (2) is arranged inside the bottom plate (1), a guiding mechanism (3) is arranged on the top of the bottom plate (1), a loom body (4) is arranged on the top of the bottom plate (1), a bearing (5) is arranged on the top of the loom body (4), and a bobbin (6) is arranged inside the bearing (5); The winding mechanism (2) comprises a driving component (21) and a mounting component (22), wherein the driving component (21) is arranged inside the bottom plate (1), and the mounting component (22) is arranged inside the driving component (21); The mounting assembly (22) comprises a connecting tube (221), wherein the connecting tube (221) is fixedly connected to the inner side of the rotating ring (213), the interior of the connecting tube (221) is fixedly connected to a limiting block (222), the interior of the connecting tube (221) is rotatably connected to a rotating plate (223), the inner side of the rotating plate (223) is fixedly connected to a limiting tube (224), the interior of the connecting tube (221) is rotatably connected to a rotating block (225), the interior of the rotating block (225) is rotatably connected to a threaded rod (226), the outer side of the threaded rod (226) is threadedly connected to a clamping plate (227), the clamping plate (227) is slidably connected to the interior of the rotating block (225), the interior of the connecting tube (221) is movably connected to a winding roller (228), and the outer side of the winding roller (228) is fixedly connected to a rubber pad (229).

2. A denim loom with smooth bobbin rotation according to claim 1, characterized in that: The driving assembly (21) comprises a positioning block (211), wherein the positioning block (211) is fixedly connected to the inside of the base plate (1); a first support plate (212) is fixedly connected to the top of the base plate (1); a rotating ring (213) is rotatably connected to the inside of the first support plate (212); a first pulley (214) is fixedly connected to the outside of the rotating ring (213); a dual-axis motor (215) is fixedly connected to the inside of the base plate (1); a transmission shaft (216) is fixedly connected to the output end of the dual-axis motor (215); the transmission shaft (216) is rotatably connected to the inside of the positioning block (211); the transmission shaft (216) is rotatably connected to the inside of the base plate (1); a second pulley (217) is fixedly connected to the outside of the transmission shaft (216); a synchronous belt (218) is transmission-connected between the second pulley (217) and the first pulley (214).

3. A denim loom with smooth bobbin rotation according to claim 2, characterized in that: Two positioning blocks (211) are provided, and the two positioning blocks (211) are symmetrically fixedly connected inside the bottom plate (1).

4. A denim loom with smooth bobbin rotation according to claim 1, characterized in that: The clamping plate (227) is clamped on the outside of the limiting cylinder (224), the limiting cylinder (224) is in contact with the connecting cylinder (221), the winding roller (228) is provided with a groove at a corresponding position of the limiting block (222), and the limiting block (222) is clamped inside the groove.

5. The denim loom with smooth bobbin rotation according to claim 1, characterized in that: The guide mechanism (3) comprises a second support plate (31), the second support plate (31) is fixedly connected to the top of the bottom plate (1), the second support plate (31) is rotatably connected to the inside of a first guide roller (32), the second support plate (31) is slidably connected to the inside of a slider (33), the slider (33) is rotatably connected to the inside of a second guide roller (34), a spring (35) is fixedly connected between the slider (33) and the second support plate (31), the top of the slider (33) is fixedly connected to a limiting rod (36), and the limiting rod (36) is slidably connected to the inside of the second support plate (31).

6. A denim loom with smooth bobbin rotation according to claim 5, characterized in that: The second support plate (31) is provided with a sliding groove at a position corresponding to the sliding block (33), and the sliding block (33) slides inside the sliding groove.

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