Rope structure

Abstract

The present invention provides a rope threading structure, which relates to the technical field of handbags, and comprises a base, a first rotating member, a rope clamping member, a rope pulling member, a translation assembly and a second rotating member; the translation assembly is arranged on the base, the first rotating member is arranged on the translation assembly, and the first rotating member moves synchronously with the translation assembly, and the rope clamping member is fixedly arranged on the first rotating member; the second rotating member is installed on the base, the rotating rod is fixedly arranged on the second rotating member, the rope pulling member is fixed on the rotating rod, and the rope pulling member can clamp the rope end inserted into the handbag. The technical effect of good quality of rope threading of handbags is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of handbags, in particular to a rope threading structure. Background Art

[0002] A handbag is an indispensable daily necessity in people's lives. A commonly used handbag is a string-threaded handbag. A hole is opened on the upper edge of the handbag, and a hand rope with an end film is manually passed through the string-threading hole from the outside to the inside. The end film of the hand rope is folded so that the film is stuck on the inside of the handbag, thereby achieving the purpose of lifting the handbag with the hand rope. The handbag has brought great convenience to people's lives, but the hand ropes of existing handbags are still manually threaded, which greatly reduces production efficiency and increases production costs. In an era of difficulty in hiring and shortage of labor, it has brought great inconvenience to the production of handbags, and manual installation is prone to deformation of the bag body and poor product quality stability.

[0003] Therefore, providing a handbag stringing structure with good stringing quality has become an important technical problem to be solved by those skilled in the art. Summary of the invention

[0004] The object of the present invention is to provide a rope threading structure to alleviate the technical problem of poor rope threading quality in the prior art.

[0005] In a first aspect, an embodiment of the present invention provides a rope threading structure, including a base, a first rotating member, a rope clamping member, a rope pulling member, a translation assembly, a second rotating member and a rotating rod;

[0006] The translation assembly is arranged on the base, the first rotating member is arranged on the translation assembly, and the first rotating member moves synchronously with the translation assembly, and the rope clamping member is fixedly arranged on the first rotating member;

[0007] The second rotating member is installed on the base, the rotating rod is fixedly arranged on the second rotating member, the pulling rope member is fixed on the rotating rod, and the pulling rope member can clamp the rope end inserted into the handbag.

[0008] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the pull rope member adopts a pneumatic chuck;

[0009] The pneumatic chuck is fixedly arranged on the rotating rod, and when the rotating rod rotates, the pneumatic chuck can pull the rope into the handbag.

[0010] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the translation assembly includes a slide rail and a first power member;

[0011] The slide rail is fixedly arranged on the base, the first power member is installed on the base, the first rotating member is transmission-connected with the output end of the first power member, and the first rotating member is slidably arranged on the slide rail.

[0012] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the output end of the first power member is transmission-connected to the first rotating member via a transmission member, and a first gear is installed at the output end of the first power member;

[0013] The transmission member includes a first rack and a second rack, the first rack and the second rack are both engaged with the first gear, and when the first gear rotates, the first rack and the second rack move in opposite directions.

[0014] In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the number of the above-mentioned first rotating members is four, two of which are installed on the first rack, and the other two are installed on the second rack.

[0015] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein an auxiliary clamping claw is provided on the clamping head of the rope clamping member, and the auxiliary clamp is used to clamp the rope.

[0016] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the rope threading structure further includes a pressing plate;

[0017] The pressing plate is fixedly sleeved on the rotating rod.

[0018] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the above-mentioned pressure plate is "L"-shaped, the short side of the pressure plate is fixedly mounted on the rotating rod, and the long side of the pressure plate can abut against the handbag.

[0019] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein a limiting member is provided on the base, and the limiting member is used to limit the rotation angle of the pressing plate.

[0020] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein a photoelectric gate sensor is provided on the base, and the photoelectric gate sensor is used to position the translation assembly.

[0021] Beneficial effects:

[0022] The present invention provides a rope threading structure, comprising a base, a first rotating member, a rope clamping member, a rope pulling member, a translation assembly, a second rotating member and a rotating rod; the translation assembly is arranged on the base, the first rotating member is arranged on the translation assembly, and the first rotating member moves synchronously with the translation assembly, and the rope clamping member is fixedly arranged on the first rotating member; the second rotating member is fixedly arranged on the base, the rotating rod is fixedly arranged on the output end of the second rotating member, and the rope pulling member is fixed on the rotating rod, and the rope pulling member can clamp the rope end inserted into the handbag.

[0023] When in use, the first rotating member rotates, driving the rope clamping member to rotate, so that the rope clamping member can clamp the rope sent by other components, and the first rotating member rotates and resets again. At this time, the end of the rope is facing the hole in the handbag, and then the translation assembly drives the first rotating member and the rope clamping member to approach the handbag, and the rope end of the rope on the rope clamping member will be inserted into the hole of the handbag, and then the second rotating member will drive the rotating rod to rotate, thereby driving the rope pulling member to rotate into the handbag, and the rope pulling member can clamp the rope end inserted into the hole of the handbag, and then the second rotating member drives the rope pulling member to reset, and the rope pulling member will pull the rope into the handbag, thereby completing the rope threading work. Through such an arrangement, the quality of rope threading can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic structural diagram of a rope threading structure provided in an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of the structure of the rope pulling member after installation in the rope threading structure provided by an embodiment of the present invention;

[0027] Figure 3 This is a schematic structural diagram of the rope threading structure provided by an embodiment of the present invention when in use.

[0028] icon:

[0029] 100 - base; 110 - second rotating member; 120 - rotating rod; 130 - pressing plate; 140 - limiting member;

[0030] 200 - first rotating member;

[0031] 300-rope clamp; 310-auxiliary clamp;

[0032] 400 - rope puller; 410 - pneumatic chuck; 420 - auxiliary chuck;

[0033] 500 - translation assembly; 510 - slide rail; 521 - first rack; 522 - second rack; 530 - first power member;

[0034] 600 - Photogate sensor;

[0035] 710 - handbag; 720 - rope. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it is necessary to understand that the orientations or positional relationships indicated by terms such as “upper”, “lower”, “front”, “back”, “top”, “bottom”, “inside” and “outside” are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "fixation" 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.

[0040] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0041] See also Figure 1 and Figure 3As shown, this embodiment provides a rope threading structure, including a base 100, a first rotating member 200, a rope clamping member 300, a rope pulling member 400, a translation assembly 500, a second rotating member 110 and a rotating rod 120; the translation assembly 500 is arranged on the base 100, the first rotating member 200 is arranged on the translation assembly 500, and the first rotating member 200 moves synchronously with the translation assembly 500, and the rope clamping member 300 is fixedly arranged on the first rotating member 200; the second rotating member 110 is installed on the base 100, the rotating rod 120 is fixedly arranged on the second rotating member 110, and the rope pulling member 400 is fixed on the rotating rod 120, and the rope pulling member 400 can clamp the rope end inserted into the handbag 710.

[0042] When in use, the first rotating member 200 rotates, driving the rope clamping member 300 to rotate, so that the rope clamping member 300 can clamp the rope 720 sent by other components, and the first rotating member 200 rotates and resets again. At this time, the end of the rope 720 is facing the hole on the handbag 710, and then the translation assembly 500 drives the first rotating member 200 and the rope clamping member 300 to approach the handbag 710, and the rope head of the rope 720 on the rope clamping member 300 will be inserted into the hole of the handbag 710, and then the second rotating member 110 will drive the rotating rod 120 to rotate, thereby driving the rope pulling member 400 to rotate into the handbag 710, and the rope pulling member 400 can clamp the rope head inserted into the hole of the handbag 710, and then the second rotating member 110 drives the rope pulling member 400 to reset, and the rope pulling member 400 will pull the rope 720 into the handbag 710, thereby completing the rope threading work. Through such an arrangement, the rope threading quality can be greatly improved.

[0043] Specifically, before threading the rope, the rope 720 will be headed, and rubber will be wrapped on the rope 720. Then, the rope 720 will be transferred to the bottom of the rope threading structure through the rope taking assembly so that the rope threading structure can clamp the rope 720.

[0044] The translation assembly 500, the first rotating member 200 and the rope clamping member 300 cooperate to complete the work of clamping the rope 720. Specifically, the two first rotating members 200 at one end of the translation assembly 500 rotate, thereby driving the rope clamping member 300 arranged on the first rotating member 200 to rotate an angle, specifically, to rotate 90 degrees, so that the clamping heads of the two rope clamping members 300 face each other, and then the first rotating member 200 is driven by the translation assembly 500, and the rope clamping member 300 is driven to move at the same time, so that The clamping head of the rope clamping member 300 can be moved to the clamping head of the rope taking assembly, so that the rope clamping member 300 completes the work of clamping the rope 720, and then the first rotating member 200 rotates, so that the rope clamping member 300 is facing the handbag 710 where the rope is threaded, and finally the rope head inserted into the hole of the handbag is clamped by the rope pulling member 400, and the second rotating member 110 will drive the rope pulling member 400 to reset, so that the rope 720 on the clamping head of the rope clamping member 300 enters the hole of the handbag 710, completing the rope threading work.

[0045] It should be pointed out that when the rope clamping member 300 clamps the rope 720, the rope taking assembly is located below the rope clamping member 300, and the rope 720 on the rope taking assembly is located below the rope clamping member 300, and the two ends of the rope 720 correspond to the two rope clamping members 300 respectively, and the middle section of the rope 720 is located between the two rope clamping members 300. After the two rope clamping members 300 clamp the rope 720, the two first rotating members 200 drive the two rope clamping members 300 to rotate, so that the two rope clamping members 300 face the handbag 710, and then the two ends of the rope 720 located in the holes of the handbag can be pulled into the handbag 710 through the work of the rope pulling member 400, and finally the rope clamping member 300 can be released.

[0046] It should be pointed out that the rope clamping member 300 adopts pneumatic fingers, and an auxiliary clamping jaw 310 is provided on the clamping head of the pneumatic fingers. The auxiliary clamping jaw 310 is used to clamp the rope 720, and when the rope 720 is clamped by the auxiliary clamping jaw 310, the rope 720 is a certain distance away from the pneumatic fingers, ensuring that when the rope clamping member 300 clamps the rope 720, the body of the pneumatic fingers will not collide with other structures, thereby facilitating the rope clamping member 300 to clamp the rope 720.

[0047] The first rotating member 200 may adopt a dividing plate, so as to facilitate the first rotating member 200 to rotate at a precise angle, thereby driving the rope clamping member 300 to rotate.

[0048] It should be noted that a rope threading area is provided in the middle of the base 100. When the handbag 710 is threaded, the bag clamping assembly will move the handbag 710 to the rope threading area. The first rotating member 200 and the rope clamping member 300 are provided on both sides of the rope threading area. When the rope is threaded, the first rotating member 200 and the rope clamping member 300 on both sides of the handbag 710 will work simultaneously to complete the rope threading of the handbag 710.

[0049] The second rotating member 110 may adopt a stepping motor to conveniently control the rotation angle of the rotating rod 120 .

[0050] See also Figure 1 and Figure 2 As shown, in an optional solution of this embodiment, the rope pulling member 400 adopts a pneumatic chuck 410; the pneumatic chuck 410 is fixedly arranged on the rotating rod 120, and when the rotating rod 120 rotates, the pneumatic chuck 410 can pull the rope 720 into the handbag 710.

[0051] Specifically, driven by the translation assembly 500, the rope end clamped by the auxiliary clamping claw 310 on the rope clamping member 300 will be inserted into the hole of the handbag 710. At this time, the rope end of the rope 720 has not completely entered the hole of the handbag 710; the second rotating member 110 drives the pneumatic chuck 410 to enter the handbag 710, and the auxiliary chuck 420 on the pneumatic chuck 410 will clamp the rope end, and the pneumatic chuck 410 will not contact the handbag 710, thereby preventing the pneumatic chuck 410 from causing damage to the handbag 710; when the auxiliary chuck 420 clamps the rope end inserted into the handbag 710, the second rotating member 110 will drive the pneumatic chuck 410 to reset, and during the process of resetting the pneumatic chuck 410, the auxiliary chuck 420 will be driven, thereby completely pulling the rope end of the rope 720 into the handbag 710, completing the rope threading work.

[0052] See also Figure 1 and Figure 3 As shown, in an optional scheme of this embodiment, the translation assembly 500 includes a slide rail 510 and a first power member 530; the slide rail 510 is fixedly set on the base 100, the first power member 530 is installed on the base 100, the first rotating member 200 is transmission-connected to the output end of the first power member, and the first rotating member 200 is slidably set on the slide rail 510.

[0053] Specifically, the first power member 530 can drive the first rotating member 200 to move along the slide rail 510 , thereby controlling the first rotating member 200 to move closer to or away from the handbag 710 .

[0054] See also Figure 1 and Figure 3 As shown, in an optional scheme of this embodiment, the output end of the first power member 530 is connected to the first rotating member 200 through a transmission member, and a first gear is installed at the output end of the first power member 530; the transmission member includes a first rack 521 and a second rack 522, and the first rack 521 and the second rack 522 are both engaged with the first gear, and when the first gear rotates, the first rack 521 and the second rack 522 move in opposite directions.

[0055] The number of the first rotating members 200 is four, two of which are mounted on the first rack 521 , and the other two are mounted on the second rack 522 .

[0056] Specifically, the first power member 530 adopts a motor, and a first gear is installed at the output end of the motor. A first rack 521 and a second rack 522 are arranged on the base 100. A support plate is fixedly arranged on the first rack 521, and the support plate is slidably arranged on the slide rail 510, and the two first rotating members 200 are arranged on the support; a support plate is also fixedly arranged on the second rack 522, and the support plate is slidably arranged on the slide rail 510, and the two first rotating members 200 are arranged on the support.

[0057] Among them, a plurality of guide wheels are also arranged on the base 100, and the backs (the side without teeth) of the first rack 521 and the second rack 522 can abut against the guide wheels, thereby guiding the first rack 521 and the second rack 522, ensuring that the first rack 521 and the second rack 522 can mesh with the first gear.

[0058] Specifically, when the motor drives the first gear to rotate, the first rack 521 and the second rack 522 will move toward each other or away from each other; when the first rack 521 and the second rack 522 move away from each other, the first rotating member 200 arranged on the first rack 521 and the second rack 522 can drive the rope clamping member 300 to rotate, so that the rope clamping member 300 can clamp the rope 720 transferred by the rope taking assembly; when the first rack 521 and the second rack 522 move toward each other, the rope clamping member 300 arranged on the first rack 521 and the second rack 522 will be close to the handbag 710, thereby completing the rope threading work.

[0059] See also Figure 1 Figure 2 As shown, in an optional solution of this embodiment, the rope threading structure further includes a pressing plate 130 ; the pressing plate 130 is fixedly sleeved on the rotating rod 120 .

[0060] Specifically, when threading the rope, the bag clamping assembly will move the handbag 710 to the rope threading area, and then the second rotating member 110 will drive the rotating rod 120 to rotate. When the rotating rod 120 rotates, it will drive the pressure plate 130 to rotate, so that the pressure plate 130 can rotate into the handbag 710 and press the inner wall of the handbag 710. The bag clamping assembly and the pressure plate 130 jointly press the handbag 710, making it convenient for the rope 720 to pass through the hole of the handbag 710.

[0061] The opening of the handbag 710 is generally a double-layer structure, so the two-layer structure can be compressed by the bag clamping assembly and the pressure plate 130 to ensure that the holes on the two-layer structure overlap, and when threading the rope, it is ensured that the end of the rope 720 is easy to insert.

[0062] In an optional solution of this embodiment, the pressing plate 130 is “L”-shaped, the short side of the pressing plate 130 is fixedly mounted on the rotating rod 120 , and the long side of the pressing plate 130 can abut against the handbag 710 .

[0063] Specifically, the short side of the pressing plate 130 is fixedly sleeved on the rotating rod 120. When the second rotating member 110 drives the rotating rod 120 to rotate, the long side of the pressing plate 130 can be rotated into the interior of the handbag 710, and the long side of the pressing plate 130 can press the side wall of the handbag 710. The long side of the pressing plate 130 cooperates with the bag clamping assembly to press the handbag 710.

[0064] See also Figure 1 , Figure 2 and Figure 3 As shown, in an optional solution of this embodiment, a limiting member 140 is provided on the base 100 , and the limiting member 140 is used to limit the rotation angle of the pressing plate 130 .

[0065] Specifically, when the second rotating member 110 is working, it can drive the rotating rod 120 to rotate, thereby rotating the pressing plate 130, so that the pressing plate 130 can rotate into the interior of the handbag 710 and press the inner wall of the handbag 710. The setting of the limiter 140 can ensure the maximum rotation angle of the pressing plate 130, and avoid damage to the handbag 710 caused by excessive rotation of the pressing plate 130 due to long-term use or improper debugging.

[0066] See also Figure 1 and Figure 3 As shown, in an optional solution of this embodiment, a photoelectric gate sensor 600 is provided on the base 100 , and the photoelectric gate sensor 600 is used to position the translation component 500 .

[0067] Specifically, a plurality of photoelectric gate sensors 600 are arranged on the base 100. When the translation assembly 500 moves on the base 100, the photoelectric gate sensor 600 will be triggered, so that the translation assembly 500 can stop moving. For example, when the translation assembly 500 drives the rope clamping member 300 to clamp the rope, the translation assembly 500 will trigger the first photoelectric gate sensor 600. When the translation assembly 500 drives the rope clamping member 300 to thread the rope, the translation assembly 500 will trigger the second photoelectric gate sensor 600.

[0068] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rope threading structure, characterized in that: include: A base (100), a first rotating member (200), a rope clamping member (300), a rope pulling member (400), a translation assembly (500), a second rotating member (110) and a rotating rod (120); The translation assembly (500) is arranged on the base (100), the first rotating member (200) is arranged on the translation assembly (500), and the first rotating member (200) moves synchronously with the translation assembly (500), and the rope clamping member (300) is fixedly arranged on the first rotating member (200); The second rotating member (110) is mounted on the base (100), the rotating rod (120) is fixedly arranged on the second rotating member (110), the pulling rope member (400) is fixed on the rotating rod (120), and the pulling rope member (400) can clamp the rope end inserted into the handbag (710); The rope pulling member (400) adopts a pneumatic chuck (410); the pneumatic chuck (410) is fixedly arranged on the rotating rod (120), and when the rotating rod (120) rotates, the pneumatic chuck (410) can pull the rope into the handbag (710); The translation assembly (500) comprises a slide rail (510) and a first power member (530); the slide rail (510) is fixedly arranged on the base (100); the first power member (530) is installed on the base (100); the first rotating member (200) is transmission-connected to an output end of the first power member (530); and the first rotating member (200) is slidably arranged on the slide rail (510); The clamping head of the rope clamping member (300) is provided with an auxiliary clamping claw (310), and the auxiliary clamping claw (310) is used to clamp the rope (720); It also includes a pressing plate (130); the pressing plate (130) is fixedly sleeved on the rotating rod (120); The pressing plate (130) is in an "L" shape, the short side of the pressing plate (130) is fixedly sleeved on the rotating rod (120), and the long side of the pressing plate (130) can abut against the handbag (710).

2. The rope threading structure according to claim 1, characterized in that: The output end of the first power member (530) is transmission-connected to the first rotating member (200) via a transmission member, and a first gear is installed at the output end of the first power member (530); The transmission member comprises a first rack (521) and a second rack (522), wherein the first rack (521) and the second rack (522) are both meshed with the first gear, and when the first gear rotates, the first rack (521) and the second rack (522) move in opposite directions.

3. The rope threading structure according to claim 2, characterized in that: The number of the first rotating members (200) is four, two of which are mounted on the first rack (521), and the other two are mounted on the second rack (522).

4. The rope threading structure according to claim 1, characterized in that: A limiting member (140) is provided on the base, and the limiting member (140) is used to limit the rotation angle of the pressing plate (130).

5. The rope threading structure according to any one of claims 1 to 3, characterized in that: A photoelectric gate sensor (600) is arranged on the base (100), and the photoelectric gate sensor (600) is used to position the translation component (500).

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