WO2021035993A1 - 一种链条自动收卷装置 - Google Patents

一种链条自动收卷装置 Download PDF

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Publication number
WO2021035993A1
WO2021035993A1 PCT/CN2019/119009 CN2019119009W WO2021035993A1 WO 2021035993 A1 WO2021035993 A1 WO 2021035993A1 CN 2019119009 W CN2019119009 W CN 2019119009W WO 2021035993 A1 WO2021035993 A1 WO 2021035993A1
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WIPO (PCT)
Prior art keywords
chain
winding
drying
conveyor belt
shaft
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PCT/CN2019/119009
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English (en)
French (fr)
Inventor
胡喜明
Original Assignee
太仓市明龙机械有限公司
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Publication of WO2021035993A1 publication Critical patent/WO2021035993A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/553—Both-ends supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/04—Guiding surfaces within slots or grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/14—Pulleys, rollers, or rotary bars

Definitions

  • the invention relates to the technical field of metal fittings, in particular to a chain automatic winding device.
  • Chain drive is a transmission method in which the power of a driving sprocket with a special tooth profile is transmitted to a driven sprocket through a chain, so it is widely used in the power transmission of locomotives, bicycles, and mechanical equipment.
  • the car chain is often manually wound the chain on a chain roller, and then packaged and transported, which makes the packaging and winding process of the chain very slow and increases the production cost.
  • the present invention provides an automatic chain winding device.
  • the present invention specifically adopts the following technical solutions.
  • an automatic chain winding device which includes an unwinding shaft and a winding mechanism.
  • a transmission mechanism is arranged between the unwinding shaft and the winding mechanism.
  • the transmission mechanism includes a conveyor belt and convex teeth on the surface of the conveyor belt. The distance between the two is compatible with the specification of the chain.
  • the conveying mechanism is also provided with a drying mechanism and a cooling mechanism.
  • the drying mechanism is composed of multiple drying bins. The drying mechanism is close to the unwinding shaft and the cooling mechanism is close to the winding mechanism.
  • the winding mechanism includes a winding shaft, a chain wheel is sleeved on the winding shaft, and a guide wheel is arranged in front of the winding shaft and on the side close to the unwinding shaft.
  • the guide wheel is arranged on the slide rail to move left and right through a sliding block, and the sliding block is driven by a motor.
  • the chain is reeled by the winding shaft through the guide wheel, and the motor is controlled by the timing switch to periodically rotate forward and backward.
  • the guide wheel is equipped with a photoelectric length sensing device.
  • the photoelectric length sensing device is connected to the cutting device on the side of the guide wheel.
  • the cutting device is specifically A metal pin, the metal pin knocks out the connecting pin of the chain to cut off the chain, and the induction device is connected to the power source of the conveyor belt.
  • the conveyor belt is a crawler conveyor belt.
  • the convex teeth on the surface of the conveyor belt are fixed on the surface of the conveyor belt through a threaded structure.
  • the drying mechanism is composed of five-stage drying bins, the drying temperature in the middle is set to be the highest, and the two sides are gradually reduced.
  • the cooling mechanism specifically adopts an air cooling device.
  • the automatic chain winding device designed by the present invention includes an unwinding shaft and a winding mechanism.
  • a transmission mechanism is arranged between the unwinding shaft and the winding mechanism.
  • the transmission mechanism includes the conveyor belt and the convex teeth on the surface of the conveyor belt. The distance between the convex teeth and the chain According to the specifications, the present invention uses protruding teeth to ensure the stability of the chain transmission process. In the traditional chain winding, gravity will also affect the winding effect.
  • the transmission mechanism solves this problem.
  • the transmission mechanism is also equipped with a drying mechanism. Drying mechanism and cooling mechanism. The drying mechanism is composed of multiple drying bins.
  • the drying mechanism is close to the unwinding shaft and the cooling mechanism is close to the winding mechanism, because the chain winding is generally to wind the preliminary processed chain, because during processing The drying effect is not very good due to chain winding.
  • the present invention uses a drying mechanism to gradually heat up and dry to complete the overall drying, and then cools down by a cooling mechanism to prevent burns to workers.
  • the winding mechanism includes a winding shaft, and a chain wheel is sleeved on the winding shaft.
  • the front of the rewinding shaft and the side close to the unwinding shaft are equipped with guide wheels.
  • the guide wheels move left and right on the slide rail through a sliding block.
  • the sliding blocks are driven by a motor.
  • the chain is wound by the winding shaft through the guide wheels.
  • the switch controls its periodic forward and reverse rotation.
  • the guide wheel is equipped with a photoelectric length sensing device.
  • the photoelectric length sensing device is connected to the cutting device on the side of the guide wheel.
  • the cutting device is specifically a metal pin. The metal pin knocks out the connecting pin of the chain and cuts it.
  • the chain and the induction device are connected to the power source of the conveyor belt.
  • the induction device can pre-set the required chain length. Once a certain length of the chain is fully wound, the winding will stop, so that the standard length of the chain can be obtained every time. The chain is guided during the conveying process.
  • the wheel drives to move left and right during rewinding, so that the chain can be spread on the reeling shaft flatly, making full use of space and preventing the chain from winding during the rewinding.
  • the convex teeth are fixed on the surface of the conveyor belt by a threaded mechanism for easy replacement and cost Low and easy to maintain.
  • Fig. 1 is a schematic diagram of the structure of the automatic chain winding device of the present invention.
  • inside and outside in the present invention refers to the inside of the box as far as the box itself is concerned, and vice versa; it does not specifically limit the device mechanism of the present invention.
  • connection in the present invention can be a direct connection between components or an indirect connection between components through other components.
  • up and down in the present invention means that when the user is facing the lid in the open state of the box, the direction of the opening opened by the lid is up, and the opening opened by the lid points to the bottom surface of the box. That is, the following is not a specific limitation to the device mechanism of the present invention.
  • a transfer mechanism is provided between the unwinding shaft 1 and the winding mechanism.
  • the transfer mechanism includes a conveyor belt 2 and a conveyor belt 2.
  • the convex teeth 3 on the surface and the distance between the convex teeth 3 are adapted to the specifications of the chain.
  • the conveying mechanism is also provided with a drying mechanism 4 and a cooling mechanism 5.
  • the drying mechanism 4 is composed of multiple drying bins.
  • the mechanism 4 is close to the unwinding shaft 1 and the cooling mechanism 5 is close to the winding mechanism.
  • the winding mechanism includes a winding shaft 6, a chain wheel 7 is sleeved on the winding shaft 6.
  • the front of the winding shaft 6 and the side close to the unwinding shaft 1 are provided
  • the guide wheel 8 is provided with a photoelectric length sensing device 11, which is connected to the cutting device 12 on the side of the guide wheel 8.
  • the cutting device 12 is specifically a metal pin, which knocks out the connecting pin of the chain to cut the chain.
  • the induction device 11 is connected to the power source of the conveyor belt 2.
  • the conveyor belt 2 is a crawler conveyor belt.
  • the convex teeth 3 on the surface of the conveyor belt 2 are fixed on the surface of the conveyor belt 2 through a threaded structure.
  • the drying mechanism 4 is composed of five-stage drying bins, the drying temperature in the middle is set to be the highest, and the two sides are gradually reduced.
  • the cooling mechanism 5 specifically adopts an air cooling device.
  • the automatic chain winding device designed by the present invention includes an unwinding shaft and a winding mechanism.
  • a transmission mechanism is arranged between the unwinding shaft and the winding mechanism.
  • the transmission mechanism includes the conveyor belt and the convex teeth on the surface of the conveyor belt. The distance between the convex teeth and the chain According to the specifications, the present invention uses protruding teeth to ensure the stability of the chain transmission process. In the traditional chain winding, gravity will also affect the winding effect.
  • the transmission mechanism solves this problem.
  • the transmission mechanism is also equipped with a drying mechanism. Drying mechanism and cooling mechanism. The drying mechanism is composed of multiple drying bins.
  • the drying mechanism is close to the unwinding shaft and the cooling mechanism is close to the winding mechanism, because the chain winding is generally to wind the preliminary processed chain, because during processing The drying effect is not very good due to chain winding.
  • the present invention uses a drying mechanism to gradually heat up and dry to complete the overall drying, and then cools down by a cooling mechanism to prevent burns to workers.
  • the winding mechanism includes a winding shaft, and a chain wheel is sleeved on the winding shaft.
  • the front of the rewinding shaft and the side close to the unwinding shaft are equipped with guide wheels.
  • the guide wheels move left and right on the slide rail through a sliding block.
  • the sliding blocks are driven by a motor.
  • the chain is wound by the winding shaft through the guide wheels.
  • the switch controls its periodic forward and reverse rotation.
  • the guide wheel is equipped with a photoelectric length sensing device.
  • the photoelectric length sensing device is connected to the cutting device on the side of the guide wheel.
  • the cutting device is specifically a metal pin. The metal pin knocks out the connecting pin of the chain and cuts it.
  • the chain and the induction device are connected to the power source of the conveyor belt.
  • the induction device can pre-set the required chain length. Once a certain length of the chain is fully wound, the winding will stop, so that the standard length of the chain can be obtained every time. The chain is guided during the conveying process.
  • the wheel drives to move left and right during rewinding, so that the chain can be spread on the reeling shaft flatly, making full use of space and preventing the chain from winding during the rewinding.
  • the convex teeth are fixed on the surface of the conveyor belt by a threaded mechanism for easy replacement and cost Low and easy to maintain.

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  • Treatment Of Fiber Materials (AREA)

Abstract

链条自动收卷装置，包括放卷轴（1）和收卷机构，放卷轴和收卷机构之间设有传送机构，传送机构包括传送带（2）和传送带表面的凸齿（3），凸齿之间的间距与链条的规格相适应。传送机构处还设有烘干机构（4）和冷却机构（5），烘干机构由多段烘干仓组成，烘干机构靠近放卷轴而冷却机构靠近收卷机构。该装置的凸齿确保了链条传输过程的稳定性，并降低重力对收卷的影响；通过烘干机构逐步升温干燥，从而全面干燥后再经冷却机构冷却，干燥效果好，并防止烫伤工人。

Description

一种链条自动收卷装置 技术领域
本发明涉及金属配件技术领域，具体而言涉及一种链条自动收卷装置。
背景技术
链传动是通过链条将具有特殊齿形的主动链轮的动力传递到从动链轮的一种传动方式，所以被广泛运用在机车、自行车、机械设备的动力传递上，在实际的生产过程中，车链条往往是通过手动将链条缠绕到一个链条辊上，然后进行包装运输，这使得链条的包装收卷过程十分缓慢，增加了生产成本。
发明内容
本发明针对现有技术的不足，提供一种链条自动收卷装置。本发明具体采用如下技术方案。
为实现上述目的，提出一种链条自动收卷装置，包括放卷轴和收卷机构，放卷轴与收卷机构之间设有传送机构，传送机构包括传送带及传送带表面的凸齿，凸齿之间的间距与链条的规格相适应，传送机构处还设有烘干机构和冷却机构，烘干机构由多段烘干仓组成，所述烘干机构靠近放卷轴而冷却机构靠近收卷机构，所述收卷机构包括收卷轴，收卷轴上套有链条轮，收卷轴的前方、靠近放卷轴的一侧设有导向轮，导向轮通过一滑块设在滑轨上左右移动，滑块由电机驱动，链条经导向轮由收卷轴收卷，电机由定时开关控制其周期性正转反转，导向轮处设有光电长度感应装置，光电长度感应装置连接导向轮侧面的切断装置，切断装置具体为一金属销钉，金属销钉将链条的连接销击出切断链条，感应装置连接传送带的动力源。
作为优选，所述传送带为履带式传送带。
作为优选，传送带表面的凸齿通过螺纹结构固定在传送带表面。
作为优选，烘干机构由5段烘干仓组成，中间的烘干温度设定最高，两侧的逐渐降低。
作为优选，冷却机构具体采用风冷装置。
本发明设计的链条自动收卷装置，包括放卷轴和收卷机构，放卷轴与收卷机构之间设有传送机构，传送机构包括传送带及传送带表面的凸齿，凸齿之间的间距与链条的规格相适应，本发明通过凸齿来确保链条传输过程的稳定性，在传统的链条收卷中重力也会影响收卷的效果，传送机构解决了这一问题，传送机构处还设有烘干机构和冷却机构，烘干机构由多段烘干仓组成，所述烘干机构靠近放卷轴而冷却机构靠近收卷机构，因为链条收卷一般是将初步加工的链条进行收卷，因为加工时链条缠绕导致干燥效果并不是很好，本发明通过烘干机构逐步升温干燥，完成全面的干燥，再经冷却机构冷却防止烫伤工人，所述收卷机构包括收卷轴，收卷轴上套有链条轮，收卷轴的前方、靠近放卷轴的一侧设有导向轮，导向轮通过一滑块设在滑轨上左 右移动，滑块由电机驱动，链条经导向轮由收卷轴收卷，电机由定时开关控制其周期性正转反转，导向轮处设有光电长度感应装置，光电长度感应装置连接导向轮侧面的切断装置，切断装置具体为一金属销钉，金属销钉将链条的连接销击出切断链条，感应装置连接传送带的动力源，感应装置可以预先设置好需要的链条长度，一旦卷满一定长度的链条即停止收卷，这样可以每次得到标准长度的链条，链条在传送过程中经由导向轮带动在收卷时左右移动，从而使得链条在收卷轴上能够平铺满收卷轴，充分利用空间，防止链条在收卷中发生缠绕，凸齿采用螺纹机构固定在传送带表面则方便更换，成本低、维护方便。
本发明的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本发明而了解。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，并与本发明的实施例一起，用于解释本发明，并不构成对本发明的限制。在附图中：
图1是本发明链条自动收卷装置的结构示意图。
图中：1、放卷轴；2、传送带；3、凸齿；4、烘干机构；5、冷却机构；6、收卷轴；7、链条轮；8、导向轮；9、滑块；10、滑轨；11、光电长度感应装置；12、切断装置。
具体实施方式
为使本发明实施例的目的和技术方案更加清楚，下面将结合本发明实施例的附图，对本发明实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本发明的一部分实施例，而不是全部的实施例。基于所描述的本发明的实施例，本领域普通技术人员在无需创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。
本技术领域技术人员可以理解，除非另外定义，这里使用的所有术语(包括技术术语和科学术语)具有与本发明所属领域中的普通技术人员的一般理解相同的意义。还应该理解的是，诸如通用字典中定义的那些术语应该被理解为具有与现有技术的上下文中的意义一致的意义，并且除非像这里一样定义，不会用理想化或过于正式的含义来解释。
本发明中所述的“和/或”的含义指的是各自单独存在或两者同时存在的情况均包括在内。
本发明中所述的“内、外”的含义指的是相对于箱体本身而言，指向箱体内部的方向为内，反之为外；而非对本发明的装置机构的特定限定。
本发明中所述的“连接”的含义可以是部件之间的直接连接也可以是部件间通过其它部件的间接连接。
本发明中所述的“上、下”的含义指的是使用者正对箱体开启状态下的盖子时，由盖子开启的开口方向即为上，由盖子开启的开口指向箱体底面的方向即为下，而非对本发明的装置机 构的特定限定。
下面参照图1描述根据本发明实施例的一种链条自动收卷装置，包括放卷轴1和收卷机构，放卷轴1与收卷机构之间设有传送机构，传送机构包括传送带2及传送带2表面的凸齿3，凸齿3之间的间距与链条的规格相适应，传送机构处还设有烘干机构4和冷却机构5，烘干机构4由多段烘干仓组成，所述烘干机构4靠近放卷轴1而冷却机构5靠近收卷机构，所述收卷机构包括收卷轴6，收卷轴6上套有链条轮7，收卷轴6的前方、靠近放卷轴1的一侧设有导向轮8，导向轮8通过一滑块9设在滑轨10上左右移动，滑块9由电机驱动，链条经导向轮8由收卷轴6收卷，电机由定时开关控制其周期性正转反转，导向轮8处设有光电长度感应装置11，光电长度感应装置11连接导向轮8侧面的切断装置12，切断装置12具体为一金属销钉，金属销钉将链条的连接销击出切断链条，感应装置11连接传送带2的动力源。
作为优选，所述传送带2为履带式传送带。
作为优选，传送带2表面的凸齿3通过螺纹结构固定在传送带2表面。
作为优选，烘干机构4由5段烘干仓组成，中间的烘干温度设定最高，两侧的逐渐降低。
作为优选，冷却机构5具体采用风冷装置。
本发明设计的链条自动收卷装置，包括放卷轴和收卷机构，放卷轴与收卷机构之间设有传送机构，传送机构包括传送带及传送带表面的凸齿，凸齿之间的间距与链条的规格相适应，本发明通过凸齿来确保链条传输过程的稳定性，在传统的链条收卷中重力也会影响收卷的效果，传送机构解决了这一问题，传送机构处还设有烘干机构和冷却机构，烘干机构由多段烘干仓组成，所述烘干机构靠近放卷轴而冷却机构靠近收卷机构，因为链条收卷一般是将初步加工的链条进行收卷，因为加工时链条缠绕导致干燥效果并不是很好，本发明通过烘干机构逐步升温干燥，完成全面的干燥，再经冷却机构冷却防止烫伤工人，所述收卷机构包括收卷轴，收卷轴上套有链条轮，收卷轴的前方、靠近放卷轴的一侧设有导向轮，导向轮通过一滑块设在滑轨上左右移动，滑块由电机驱动，链条经导向轮由收卷轴收卷，电机由定时开关控制其周期性正转反转，导向轮处设有光电长度感应装置，光电长度感应装置连接导向轮侧面的切断装置，切断装置具体为一金属销钉，金属销钉将链条的连接销击出切断链条，感应装置连接传送带的动力源，感应装置可以预先设置好需要的链条长度，一旦卷满一定长度的链条即停止收卷，这样可以每次得到标准长度的链条，链条在传送过程中经由导向轮带动在收卷时左右移动，从而使得链条在收卷轴上能够平铺满收卷轴，充分利用空间，防止链条在收卷中发生缠绕，凸齿采用螺纹机构固定在传送带表面则方便更换，成本低、维护方便。
以上仅为本发明的实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些均属于本发明的保护范围。

Claims (5)

  1. 一种链条自动收卷装置，其特征在于，包括放卷轴和收卷机构，放卷轴与收卷机构之间设有传送机构，传送机构包括传送带及传送带表面的凸齿，凸齿之间的间距与链条的规格相适应，传送机构处还设有烘干机构和冷却机构，烘干机构由多段烘干仓组成，所述烘干机构靠近放卷轴而冷却机构靠近收卷机构，所述收卷机构包括收卷轴，收卷轴上套有链条轮，收卷轴的前方、靠近放卷轴的一侧设有导向轮，导向轮通过一滑块设在滑轨上左右移动，滑块由电机驱动，链条经导向轮由收卷轴收卷，电机由定时开关控制其周期性正转反转，导向轮处设有光电长度感应装置，光电长度感应装置连接导向轮侧面的切断装置，切断装置具体为一金属销钉，金属销钉将链条的连接销击出切断链条，感应装置连接传送带的动力源。
  2. 根据权利要求1所述的链条自动收卷装置，其特征在于：所述传送带为履带式传送带。
  3. 根据权利要求2所述的链条自动收卷装置，其特征在于：传送带表面的凸齿通过螺纹结构固定在传送带表面。
  4. 根据权利要求1所述的链条自动收卷装置，其特征在于：烘干机构由5段烘干仓组成，中间的烘干温度设定最高，两侧的逐渐降低。
  5. 根据权利要求1所述的链条自动收卷装置，其特征在于：冷却机构具体采用风冷装置。
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