Filling rope fixed-length cutting device

Abstract

The utility model relates to the technical field of filling ropes, and discloses a filling rope fixed-length cutting device which comprises a fixing shell, a support is fixedly connected to the left side of the fixing shell, a placing roller is rotationally connected to the left side of the support, a stabilizing mechanism is installed on the left side in the fixing shell, and a cutting mechanism is installed on the right side in the fixing shell. A conveying roller is rotationally connected to the middle of the interior of the fixed shell; according to the filling rope fixed-length cutting device, the cutting mechanism is arranged, the motor works, the two rotating shafts are driven to rotate through the first gear set and the second gear set, the conveying roller conveys the filling rope according to the circumference of the balance wheel in a fixed-length mode, then the filling rope is sheared through the shear knife, and the device is of a pure mechanical structure, low in cost and high in efficiency. A stabilizing mechanism is further arranged, a filling rope to be sheared is placed on a placing roller and conveyed between a conveying roller and a conveying roller through a stabilizing roller, a spring enables the stabilizing roller to be tightly attached to the filling rope, moving tension is guaranteed, shearing is facilitated after straightening, and the purpose of efficient shearing is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of filling rope processing technology, specifically to a filling rope length fixing cutting device. BACKGROUND

[0002] Filling rope is a kind of functional material, and is widely used.

[0003] It is often linear or rope-shaped, and has various materials, such as polyester, cotton, hemp and plastic. Its main functions are filling, supporting and isolation. For example, in cable production, filling rope can fill the space of cable core, maintain roundness and avoid looseness; in packaging, it can buffer and fix products to prevent damage during transportation; in home textile products, it can assist in shaping and increase fullness. When selecting filling rope, the use environment, strength requirement and process adaptability should be considered. In short, although it is not eye-catching, it plays an indispensable supporting and auxiliary role in many fields.

[0004] At present, the cutting in the filling rope processing process is mostly suitable for cutting long filling rope, and there is no low-cost and efficient and rapid cutting equipment for cutting small length filling rope such as filling rope in packaging, so it needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a filling rope length fixing cutting device to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a filling rope length fixing cutting device, which comprises a fixed shell, a support is fixedly connected to the left side of the fixed shell, a placing roller is rotatably connected to the left side of the support, a stabilizing mechanism is installed on the left side in the fixed shell, a shortening mechanism is installed on the right side in the fixed shell, and a conveying roller is rotatably connected in the middle of the fixed shell.

[0007] The shortening mechanism comprises a sliding rail, the sliding rail is fixedly connected to the left side in the fixed shell, a shearing knife is slidably connected to the top of the sliding rail, swing rods are hingedly connected to the front and rear sides of the shearing knife, a balance wheel is hingedly connected to the bottom end of the swing rod, a first rotating shaft is fixedly connected to the middle of the balance wheel, the first rotating shaft is rotatably connected to the bottom of the left side in the fixed shell, a first gear set is installed on the first rotating shaft, a second rotating shaft is installed on the right side of the first gear set, the second rotating shaft is rotatably connected to the right side of the first rotating shaft in the fixed shell, a second gear set is installed on the second rotating shaft close to the front end, a conveying roller is installed on the top of the second gear set, and the conveying roller is rotatably connected to the right side of the sliding rail in the fixed shell.

[0008] Preferably, both the first gear set and the second gear set consist of two gears and a chain. The two gears of the first gear set are fixedly connected to the middle of the first rotating shaft and the second rotating shaft, respectively, and are connected by a chain. The two gears of the second gear set are fixedly connected to the front end of the second rotating shaft and the conveying roller, respectively, and are also connected by a chain.

[0009] Preferably, a fixing plate is fixedly connected to the rear end of the second rotating shaft inside the fixing shell, a motor is fixedly connected to the back of the fixing plate, the motor is equipped with an output shaft, and the motor is fixedly connected to the second rotating shaft through the output shaft.

[0010] Preferably, sliders are provided on both sides of the shearing blade, and the shearing blade is slidably connected to the slide rail via the sliders.

[0011] Preferably, the stabilizing mechanism includes a sliding plate, which is slidably connected to the right side of the fixed shell. A rotating seat is fixedly connected to the top of the sliding plate, a stabilizing roller is rotatably connected to the middle of the rotating seat, and a stabilizing rod is fixedly connected to the outside of the rotating seat. A spring is sleeved on the stabilizing rod between the rotating seat and the fixed shell.

[0012] Preferably, a sliding groove is provided on the right side of the fixed shell, and the sliding plate is slidably connected in the sliding groove. Sliding holes are provided on both sides of the fixed shell corresponding to the stabilizing rods, and the stabilizing rods are slidably connected in the sliding holes.

[0013] Compared with the prior art, the present invention provides a fixed-length cutting device for filling rope, which has the following beneficial effects:

[0014] 1. This filler rope fixed-length cutting device, through the set cutting mechanism, the motor works, and with the cooperation of the first gear set and the second gear set, drives the first rotating shaft and the second rotating shaft to rotate, so that the conveying roller delivers the filler rope to a fixed length according to the circumference of the swing wheel, thereby realizing the cutting operation of small length filler ropes by the shearing blade. This equipment has a purely mechanical structure, low cost and high efficiency.

[0015] 2. This fixed-length filling rope cutting device, through a set stabilizing mechanism, places a roll of filling rope to be cut on the placement roller, and then steadily conveys it between the conveying roller and the transmission roller through the stabilizing roller. At the same time, the spring design ensures that the stabilizing rollers on both sides of the fixed shell can tightly fit the filling rope, so that the filling rope has a moving tension during the conveying process. The straightened filling rope is convenient for the subsequent cutting operation by the cutting blade, thus achieving the cutting purpose more efficiently. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the overall structure of this utility model;

[0019] Figure 3 A schematic diagram showing the coordination between the stabilizing mechanism and the shearing mechanism;

[0020] Figure 4 A schematic diagram showing the assembly of the fixed shell, placement rollers, and other structural components;

[0021] Figure 5 This is a top view of the shearing mechanism.

[0022] In the diagram: 1. Placement roller; 2. Support; 3. Fixed shell; 4. Stabilizing mechanism; 41. Stabilizing roller; 42. Stabilizing rod; 43. Rotating seat; 44. Sliding plate; 45. Spring; 46. Slide groove; 47. Sliding hole; 5. Cutting mechanism; 51. Shearing blade; 52. Slide rail; 53. Swing rod; 54. Swing wheel; 55. First rotating shaft; 56. First gear set; 57. Second rotating shaft; 571. Fixed plate; 572. Motor; 58. Second gear set; 59. Conveying roller; 6. Transfer 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 this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] This utility model provides the following technical solution:

[0026] Example 1: Please refer to Figures 1-5 A fixed-length cutting device for filling rope includes a fixed shell 3, a bracket 2 fixedly connected to the left side of the fixed shell 3, a placement roller 1 rotatably connected to the left side of the bracket 2, a stabilizing mechanism 4 installed on the left side inside the fixed shell 3, a cutting mechanism 5 installed on the right side inside the fixed shell 3, and a conveying roller 6 rotatably connected to the middle inside the fixed shell 3.

[0027] The shearing mechanism 5 includes a slide rail 52, which is fixedly connected to the left side of the fixed housing 3. A shearing blade 51 is slidably connected to the top of the slide rail 52. A swing rod 53 is hinged to the front and rear sides of the shearing blade 51. A swing wheel 54 is hinged to the bottom of the swing rod 53. A first rotating shaft 55 is fixedly connected to the middle of the swing wheel 54. The first rotating shaft 55 is rotatably connected to the bottom left side of the fixed housing 3. A first gear set 56 is installed in the middle of the first rotating shaft 55. A second rotating shaft 57 is installed to the right of the first gear set 56. The front and rear ends of the second rotating shaft 57 are rotatably connected to the right side of the first rotating shaft 55 inside the fixed housing 3. A second gear set 58 is installed near the front end of the second rotating shaft 57. A conveying roller 59 is installed on the top of the second gear set 58. The conveying roller 59 is rotatably connected to the right side of the slide rail 52 inside the fixed housing 3.

[0028] Through the sliding hole 47 of the setting cutting mechanism; 5, the motor 572 works, and with the cooperation of the first gear set 56 and the second gear set 58, it drives the first rotating shaft 55 and the second rotating shaft 57 to rotate, so that the conveying roller 59 delivers water to a fixed length according to the circumference of the swing wheel 54, thereby realizing that the short length of the filling rope is cut by the shearing blade 51. The equipment has a purely mechanical structure, low cost and high efficiency.

[0029] The first gear set 56 and the second gear set 58 each consist of two gears and a chain. The two gears of the first gear set 56 are fixedly connected to the middle of the first rotating shaft 55 and the second rotating shaft 57, respectively. The two gears of the first gear set 56 are connected by a chain for transmission. The two gears of the second gear set 58 are fixedly connected to the front end of the second rotating shaft 57 and the conveying roller 59, respectively. The two gears of the second gear set 58 are also connected by a chain for transmission.

[0030] A fixing plate 571 is fixedly connected to the rear end of the second rotating shaft 57 inside the fixing shell 3. A motor 572 is fixedly connected to the back of the fixing plate 571. The motor 572 is equipped with an output shaft and is fixedly connected to the second rotating shaft 57 through the output shaft.

[0031] The shearing blade 51 has sliders on both sides, and the shearing blade 51 is slidably connected to the slide rail 52 through the sliders.

[0032] Example 2: Please refer toFigures 1-5 Furthermore, based on Embodiment 1, the stabilizing mechanism 4 includes a sliding plate 44, which is slidably connected to the right side of the fixed shell 3. A rotating seat 43 is fixedly connected to the top of the sliding plate 44, a stabilizing roller 41 is rotatably connected to the middle of the rotating seat 43, and a stabilizing rod 42 is fixedly connected to the outside of the rotating seat 43. A spring 45 is sleeved between the rotating seat 43 and the fixed shell 3 on the stabilizing rod 42.

[0033] A roll of filler rope to be cut is placed on the placement roller 1 by the stabilizing mechanism 4, and then stably conveyed between the conveying roller 59 and the transmission roller 6 by the stabilizing roller 41. At the same time, the design of the spring 45 ensures that the stabilizing rollers 41 on both sides of the fixed shell 3 can tightly fit the filler rope, so that the filler rope has a moving tension during the conveying process by the conveying roller 59. The straightened filler rope is convenient for the subsequent cutting operation by the cutting blade 51, and the cutting purpose is achieved more efficiently.

[0034] A groove 46 is provided on the right side of the fixed shell 3, and a sliding plate 44 is slidably connected in the groove 46. Sliding holes are provided on both sides of the fixed shell 3 corresponding to the stabilizing rod 42, and the stabilizing rod 42 is slidably connected in the sliding holes.

[0035] In actual operation, when this device is in use, the motor 572 works, and with the cooperation of the first gear set 56 and the second gear set 58, it drives the first rotating shaft 55 and the second rotating shaft 57 to rotate, so that the conveying roller 59 conveys water to a fixed length according to the circumference of the swing wheel 54, thereby realizing that the short length of the filling rope is cut by the shearing blade 51. This device has a purely mechanical structure, low cost and high efficiency.

[0036] A roll of filler rope to be cut is placed on the placement roller 1, and then stably conveyed between the conveying roller 59 and the transmission roller 6 by the stabilizing roller 41. At the same time, the design of the spring 45 ensures that the stabilizing rollers 41 on both sides of the fixed shell 3 can tightly fit the filler rope, so that the filler rope has a moving tension during the conveying process by the conveying roller 59. The straightened filler rope is convenient for the subsequent cutting operation by the shearing blade 51, and the cutting purpose is achieved more efficiently.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A fixed-length cutting device for filled rope, comprising a fixed shell (3), characterized in that: A bracket (2) is fixedly connected to the left side of the fixed shell (3), and a placement roller (1) is rotatably connected to the left side of the bracket (2). A stabilizing mechanism (4) is installed inside the left side of the fixed shell (3), and a cutting mechanism (5) is installed inside the right side of the fixed shell (3). A conveying roller (6) is rotatably connected to the middle of the fixed shell (3). The shearing mechanism (5) includes a slide rail (52), which is fixedly connected to the left side of the fixed housing (3). A shearing blade (51) is slidably connected to the top of the slide rail (52). A swing rod (53) is hinged to the front and rear sides of the shearing blade (51). A swing wheel (54) is hinged to the bottom of the swing rod (53). A first rotating shaft (55) is fixedly connected to the middle of the swing wheel (54). The first rotating shaft (55) is rotatably connected to the bottom left side of the fixed housing (3). A first gear set (56) is installed in the middle of the first rotating shaft (55). A second rotating shaft (57) is installed on the right side of the first gear set (56). The front and rear ends of the second rotating shaft (57) are rotatably connected to the right side of the first rotating shaft (55) inside the fixed housing (3). A second gear set (58) is installed near the front end of the second rotating shaft (57). A conveying roller (59) is installed on the top of the second gear set (58). The conveying roller (59) is rotatably connected to the right side of the slide rail (52) inside the fixed housing (3).

2. The filler rope fixed-length cutting device according to claim 1, characterized in that: The first gear set (56) and the second gear set (58) each consist of two gears and a chain. The two gears of the first gear set (56) are fixedly connected to the middle of the first rotating shaft (55) and the second rotating shaft (57), respectively. The two gears of the first gear set (56) are connected by a chain for transmission. The two gears of the second gear set (58) are fixedly connected to the front end of the second rotating shaft (57) and the conveying roller (59), respectively. The two gears of the second gear set (58) are also connected by a chain for transmission.

3. The filler rope fixed-length cutting device according to claim 1, characterized in that: A fixing plate (571) is fixedly connected to the rear end of the second rotating shaft (57) inside the fixing shell (3). A motor (572) is fixedly connected to the back of the fixing plate (571). The motor (572) is equipped with an output shaft. The motor (572) is fixedly connected to the second rotating shaft (57) through the output shaft.

4. The filler rope fixed-length cutting device according to claim 1, characterized in that: The shearing blade (51) has sliders on both sides, and the shearing blade (51) is slidably connected to the slide rail (52) through the sliders.

5. The filler rope fixed-length cutting device according to claim 1, characterized in that: The stabilizing mechanism (4) includes a sliding plate (44), which is slidably connected to the right side of the fixed shell (3). A rotating seat (43) is fixedly connected to the top of the sliding plate (44). A stabilizing roller (41) is rotatably connected to the middle of the rotating seat (43). A stabilizing rod (42) is fixedly connected to the outside of the rotating seat (43). A spring (45) is sleeved between the rotating seat (43) and the fixed shell (3) on the stabilizing rod (42).

6. The filler rope fixed-length cutting device according to claim 5, characterized in that: A groove (46) is provided on the right side of the fixed shell (3), and the sliding plate (44) is slidably connected in the groove (46). Sliding holes are provided on both sides of the fixed shell (3) corresponding to the stabilizing rod (42), and the stabilizing rod (42) is slidably connected in the sliding hole.

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