WO2021208050A1 - 一种波纹管高效锯切设备 - Google Patents

一种波纹管高效锯切设备 Download PDF

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Publication number
WO2021208050A1
WO2021208050A1 PCT/CN2020/085226 CN2020085226W WO2021208050A1 WO 2021208050 A1 WO2021208050 A1 WO 2021208050A1 CN 2020085226 W CN2020085226 W CN 2020085226W WO 2021208050 A1 WO2021208050 A1 WO 2021208050A1
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WO
WIPO (PCT)
Prior art keywords
sprocket
frame panel
pendulum shaft
shaft
belt wheel
Prior art date
Application number
PCT/CN2020/085226
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English (en)
French (fr)
Inventor
韩青雲
Original Assignee
江苏宏博机械制造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏宏博机械制造有限公司 filed Critical 江苏宏博机械制造有限公司
Priority to PCT/CN2020/085226 priority Critical patent/WO2021208050A1/zh
Publication of WO2021208050A1 publication Critical patent/WO2021208050A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
    • B23D53/04—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting with the wheels carrying the strap mounted shiftably or swingingly, i.e. during sawing, other than merely for adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/06—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of drives for strap saw blades; of wheel mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/04—Devices for lubricating or cooling straight or strap saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • B27B15/08—Band or strap sawing machines specially designed for length cutting of trunks with a plurality of band saw blades

Definitions

  • the utility model relates to mechanical equipment, in particular to a high-efficiency sawing equipment for corrugated pipes.
  • the existing sawing of pipes usually adopts unidirectional sawing.
  • the sawing effect is unsatisfactory, which is mainly reflected in the force on one side of the pipe, so that the force is unbalanced, and the pipe is partially deformed by the force, which affects the quality of sawing.
  • the stroke of the tool is large, and the tool travel time is long.
  • the utility model provides a high-efficiency sawing equipment for corrugated pipes.
  • the purpose of designing and developing the device is to significantly improve the cutting efficiency of the corrugated pipes by the cutter.
  • a high-efficiency sawing equipment for corrugated pipes comprising a frame panel 1, a sawing assembly installed on the frame panel 1, and the sawing assembly includes a first sprocket 2, The second sprocket 3, the third sprocket 4, the fourth sprocket 5, the sixth pulley 6, the seventh pulley 7, the motor 8, the motor 8 is fixedly connected to the frame panel 1 through the motor seat 9 , The torque output end of the motor 8 is connected to a motor shaft 10, and the motor shaft 10 is fixedly connected to the second sprocket 3 and the sixth pulley 6, the sixth pulley 6 and the seventh belt
  • the wheel 7 is connected with a belt drive, the seventh belt wheel 7 is movably connected with the frame panel 1, the third sprocket 4 is fixedly connected with the seventh belt wheel 7, and the second sprocket 3 passes through a
  • the number saw chain 11 is in driving connection with the first sprocket 2
  • the third sprocket 4 is in driving connection with the fourth
  • the pendulum shaft 13 and pendulum shaft 14 are movably connected to the wall of the arc hole 16 through bearings.
  • the pipe to be sawed is placed on the platform between the No. 1 saw chain 11 and the No. 2 saw chain 12, and when the bellows is inflated, the No.
  • the first sprocket 2 and the fourth sprocket 5 are clamped under the action of gravity to form a bidirectional sawing action. Therefore, the device significantly improves the efficiency of sawing the corrugated pipe by the cutter.
  • Figure 1 is a front view of the high-efficiency sawing equipment for corrugated pipes of the present invention.
  • Fig. 2 is a top view of Fig. 1.
  • Fig. 3 is a rear view of Fig. 1.
  • a high-efficiency sawing equipment for corrugated pipes includes a frame panel 1, a sawing assembly installed on the frame panel 1, and the sawing assembly includes a first sprocket 2, a second sprocket 3, and a third sprocket 4.
  • the motor 8 is welded to the frame panel 1 through the motor base 9.
  • a motor shaft 10 is connected to the motor shaft 10 through a coupling, the second sprocket 3 and the sixth pulley 6 are welded to the motor shaft 10, and the sixth pulley 6 is connected to the seventh pulley 7 in a belt drive ,
  • the seventh pulley 7 and the frame panel 1 are movably connected by a connecting shaft, and the third sprocket 4 and the seventh pulley 7 are connected by an intermediate shaft welding, so that the sixth pulley 6 can drive
  • the seventh pulley 7 rotates.
  • the second sprocket 3 is drivingly connected to the first sprocket 2 through the first saw chain 11
  • the third sprocket 4 is drivingly connected to the fourth sprocket 5 through the second saw chain 12
  • the sixth The rotation of the belt wheel 6 and the seventh belt wheel 7 respectively drive the rotation of the first sprocket 2 and the fourth sprocket 5, and the No. 1 saw chain 11 and the No. 2 saw chain 12 realize the knife movement to achieve the purpose of sawing.
  • the first sprocket 2 and the fourth sprocket 5 are movably connected with one end of the pendulum shaft 13 and the pendulum shaft 14 respectively, and the other end of the pendulum shaft 13 and the second pendulum shaft 14 are respectively connected to the corrugated
  • the two ends of the tube 15 are connected, the frame panel 1 is provided with an arc hole 16, the first pendulum shaft 13 and the second pendulum shaft 14 pass through the arc hole 16, and the bellows 15 is connected to an air pump.
  • the air pump inflates and discharges air into the bellows 15 to realize the expansion and contraction of the bellows, so that the first sprocket 2 and the fourth sprocket 5 swing bidirectionally along the arc hole 16.
  • the pipe to be sawed is placed on the platform between the No. 1 saw chain 11 and the No. 2 saw chain 12.
  • the number of the platforms is two, and there is a gap between the two platforms.
  • No. 11 saw chain and No. 2 saw chain 12 move.
  • the pendulum shaft 13 and pendulum shaft 14 are movably connected to the wall of the arc hole 16 through bearings.
  • the frame panel 1 is provided with a large circular hole, which provides a corrugated tube to be sawed to be able to be sawed.

Abstract

一种波纹管高效锯切设备，包括机架面板（1）、安装于机架面板（1）的锯切组件，锯切组件包括第一链轮（2）、第二链轮（3）、第三链轮（4）、第四链轮（5）、第六带轮（6）、第七带轮（7）、电机（8），电机（8）通过电机座（9）与机架面板（1）固定连接，电机（8）的转矩输出端连接电机轴（10），电机轴（10）固定连接第二链轮（3）、第六带轮（6），第六带轮（6）与第七带轮（7）带传动连接，第七带轮（7）与机架面板（1）活动连接，第三链轮（4）与第七带轮（7）固定连接，第二链轮（3）通过一号锯链（11）与第一链轮（2）传动连接，第三链轮（4）通过二号锯链（12）与第四链轮（5）传动连接，第一链轮（2）、第四链轮（5）分别与一号摆轴（13）、二号摆轴（14）的一端活动连接。

Description

一种波纹管高效锯切设备 技术领域
本实用新型涉及机械设备，尤其涉及一种波纹管高效锯切设备。
背景技术
现有对管道的锯切通常采用单方向锯切。锯切的效果不理想，主要体现在管道一侧受力，从而受力不平衡，管道局部受力变形，影响锯切质量。刀具的行程较大，走刀时间长。
发明内容
本实用新型提供了波纹管高效锯切设备，设计开发本装置的目的在于：显著的提高刀具对波纹管管道的锯切效率。
本实用新型提供了下述技术方案：一种波纹管高效锯切设备，包括机架面板1、安装于所述机架面板1的锯切组件，所述锯切组件包括第一链轮2、第二链轮3、第三链轮4、第四链轮5、第六带轮6、第七带轮7、电机8，所述电机8通过电机座9与所述机架面板1固定连接，所述电机8的转矩输出端连接电机轴10，所述电机轴10固定连接有所述第二链轮3、第六带轮6，所述第六带轮6与所述第七带轮7带传动连接，所述第七带轮7与所述机架面板1活动连接，所述第三链轮4与所述第七带轮7固定连接，所述第二链轮3通过一号锯链11与所述第一链轮2传动连接，所述第三链轮4通过二号锯链12与所述第四链轮5传动连接，所述第一链轮2、第四链轮5分别与一号摆轴13、二号摆轴14的一端活动连接，所述一号摆轴13、二号摆轴14的另一端分别与波纹管15的两端连接，所述机架面板1开设有弧孔16，所述一号摆轴13、二号摆轴14贯穿于所述弧孔16，所述波纹管15连接气泵。
所述一号摆轴13、二号摆轴14通过轴承与所述弧孔16的孔壁活动连接。
本实用新型的有益效果：待锯切的管道置于一号锯链11与所述二号锯链12之间的平台上，当向波纹管中充气时一号锯链11向所述二号锯链12远离张开，泄气时，第一链轮2和第四链轮5在重力的作用下，产生夹紧，形成双向锯切动作。因此，本装置显著的提高刀具对波纹管管道的锯切效率。
附图说明
图1是本实用新型所述波纹管高效锯切设备的主视图。
图2是图1的俯视图。
图3是图1的后视图。
具体实施方式
以下结合附图与具体实施例对本实用新型作进一步描述。
图1、2、3中：机架面板1、第一链轮2、第二链轮3、第三链轮4、第四链轮5、第六带轮6、第七带轮7、电机8、电机座9、电机轴10、一号锯链11、二号锯链12、一号摆轴13、二号摆轴14、波纹管15、弧孔16。
一种波纹管高效锯切设备，包括机架面板1、安装于所述机架面板1的锯切组件，所述锯切组件包括第一链轮2、第二链轮3、第三链轮4、第四链轮5、第六带轮6、第七带轮7、电机8，所述电机8通过电机座9与所述机架面板1焊连接，所述电机8的转矩输出端通过联轴器连接有电机轴10，所述电机轴10焊连接有所述第二链轮3、第六带轮6，所述第六带轮6与所述第七带轮7带传动连接，所述第七带轮7与所述机架面板1通过连接轴活动连接，所述第三链轮4与所述第七带轮7通过中间轴焊连接，从而第六带轮6可带动第七带轮7转动。
所述第二链轮3通过一号锯链11与所述第一链轮2传动连接，所述第三链轮4通过二号锯链12与所述第四链轮5传动连接，第六带轮6、第七带轮7的转动分别带动第一链轮2、第四链轮5转动，一号锯链11、二号锯链12实现走刀运动，达到锯切的目的。
所述第一链轮2、第四链轮5分别与一号摆轴13、二号摆轴14的一端活动连接，所述一号摆轴13、二号摆轴14的另一端分别与波纹管15的两端连接，所述机架面板1开设有弧孔16，所述一号摆轴13、二号摆轴14贯穿于所述弧孔16，所述波纹管15连接气泵。气泵向波纹管15内充放气实现波纹管的伸长与收缩运动，使得第一链轮2和第四链轮5沿着弧孔16双向摆动。待锯切的管道置于一号锯链11与所述二号锯链12之间的平台上，该平台数目为两只，两平台的中间留有缝隙，该缝隙为锯切缝隙，供一号锯链11、二号锯链12走刀。所述一号摆轴13、二号摆轴14通过轴承与所述弧孔16的孔壁活动连接。并且本机架面板1设有大圆孔，提供待锯切的波纹管能放置锯切。

Claims (2)

  1. 一种波纹管高效锯切设备，包括机架面板(1)、安装于所述机架面板(1)的锯切组件，其特征在于，所述锯切组件包括第一链轮(2)、第二链轮(3)、第三链轮(4)、第四链轮(5)、第六带轮(6)、第七带轮(7)、电机(8)，所述电机(8)通过电机座(9)与所述机架面板(1)固定连接，所述电机(8)的转矩输出端连接电机轴(10)，所述电机轴(10)固定连接有所述第二链轮(3)、第六带轮(6)，所述第六带轮(6)与所述第七带轮(7)带传动连接，所述第七带轮(7)与所述机架面板(1)活动连接，所述第三链轮(4)与所述第七带轮(7)固定连接，所述第二链轮(3)通过一号锯链(11)与所述第一链轮(2)传动连接，所述第三链轮(4)通过二号锯链(12)与所述第四链轮(5)传动连接，所述第一链轮(2)、第四链轮(5)分别与一号摆轴(13)、二号摆轴(14)的一端活动连接，所述一号摆轴(13)、二号摆轴(14)的另一端分别与波纹管(15)的两端连接，所述机架面板(1)开设有弧孔(16)，所述一号摆轴(13)、二号摆轴(14)贯穿于所述弧孔(16)，所述波纹管(15)连接气泵。
  2. 根据权利要求1所述的一种波纹管高效锯切设备，其特征在于，所述一号摆轴(13)、二号摆轴(14)通过轴承与所述弧孔(16)的孔壁活动连接。
PCT/CN2020/085226 2020-04-17 2020-04-17 一种波纹管高效锯切设备 WO2021208050A1 (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341712A (en) * 1992-03-27 1994-08-30 Arcy John W D Band saw column assembly
US6128992A (en) * 1999-03-17 2000-10-10 Smart Products Of Indiana, Inc. Saw for removing top and bottom pallet deck boards
CN202239933U (zh) * 2011-08-26 2012-05-30 董高林 一种立式双锯架带锯床
CN102500822A (zh) * 2011-10-08 2012-06-20 山东莱芜金雷风电科技股份有限公司 金属件两端同步锯割机
CN104368874A (zh) * 2014-11-06 2015-02-25 兴化市三诚精密锻造有限公司 一种组合式立式带锯床

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341712A (en) * 1992-03-27 1994-08-30 Arcy John W D Band saw column assembly
US6128992A (en) * 1999-03-17 2000-10-10 Smart Products Of Indiana, Inc. Saw for removing top and bottom pallet deck boards
CN202239933U (zh) * 2011-08-26 2012-05-30 董高林 一种立式双锯架带锯床
CN102500822A (zh) * 2011-10-08 2012-06-20 山东莱芜金雷风电科技股份有限公司 金属件两端同步锯割机
CN104368874A (zh) * 2014-11-06 2015-02-25 兴化市三诚精密锻造有限公司 一种组合式立式带锯床

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