WO2022116031A1 - Workbench for sawing machine having high sawing speed and high precision - Google Patents

Workbench for sawing machine having high sawing speed and high precision Download PDF

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Publication number
WO2022116031A1
WO2022116031A1 PCT/CN2020/133275 CN2020133275W WO2022116031A1 WO 2022116031 A1 WO2022116031 A1 WO 2022116031A1 CN 2020133275 W CN2020133275 W CN 2020133275W WO 2022116031 A1 WO2022116031 A1 WO 2022116031A1
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workbench
sawing
upper pressure
fixed
clamping device
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PCT/CN2020/133275
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French (fr)
Chinese (zh)
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张健
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遂昌县睿鼎科技服务有限公司
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Priority to PCT/CN2020/133275 priority Critical patent/WO2022116031A1/en
Publication of WO2022116031A1 publication Critical patent/WO2022116031A1/en

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    • 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
    • B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work

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  • the invention relates to a workbench for a metal band sawing machine, in particular to a workbench for a sawing machine with high sawing speed and high precision.
  • the current sawing machine table is mainly divided into a single rear table and a sawing table.
  • the single rear worktable is behind the saw blade, and the sawing part is not fixed, so it is easy to cause the saw blade to pull teeth and break the teeth;
  • the worktable in the saw is a single jaw, and the saw blade is cut from the middle of the jaw.
  • the workpiece is not in an ideal state, so it is impossible to clamp and fix the workpiece and the broken part at the same time, so it is easy to cause the phenomenon of saw blade pulling and broken teeth.
  • the above several workbench forms can not solve the huge impact of the sawing piece on the saw blade when the sawing is completed.
  • the patent of the present invention provides a workbench for a sawing machine with fast cutting speed and high precision
  • the utility model relates to a workbench for a sawing machine with high sawing speed and high precision.
  • the front clamping device includes two front micro-movement oil cylinders, a first fixed vice and a second fixed vice, and the two front micro-movement oil cylinders are respectively connected with the first fixed vice and the second fixed vice. It is fixedly connected and fixed on the workbench, and the two front micro-movement oil cylinders can respectively drive the first fixed vise and the second fixed vise to move;
  • the rear clamping device includes a clamping oil cylinder and a movable vice, the clamping oil cylinder is fixedly connected to the worktable through the movable vice, and the movable vice is movably connected to the worktable;
  • the vise guide rod passes through the self-lubricating bearing and the clamping cylinder fixing plate in turn, and is fixedly connected with the jaw plate, and the clamping cylinder flange is fixedly connected with the jaw plate; the clamping cylinder fixing plate is fixed on the workbench.
  • the workbench support plate is fixedly connected to the workbench.
  • the first fixed vice and the second fixed vice are respectively provided with upper pressing devices.
  • the upper pressing device includes a first upper pressure cylinder fixing plate, two upper pressure screws, two upper pressure cylinders, two upper pressure blocks, two upper pressure guide rods, and a second upper pressure cylinder fixing plate.
  • the guide rod can move up and down through the first upper pressure cylinder fixing plate.
  • the first upper pressure cylinder fixing plate and the second upper pressure cylinder fixing plate are respectively equipped with corresponding upper pressure screws, upper pressure cylinders, upper pressure blocks, and upper pressure cylinders.
  • the guide rod and the two upper pressing screws are respectively fixedly connected with the corresponding first fixed vise and the second fixed vise.
  • the worktable of the invention is mainly used for metal band sawing machines, and is an integrated worktable, which is used as a workpiece clamping and fixing and sawing processing device.
  • Mainly divided into front clamping device and rear clamping device the two clamping devices can be operated independently.
  • the front clamping device and the rear clamping device clamp the workpiece at the same time, the sawing work is stable and reliable, the sawing speed is fast and the precision is high. Therefore, it has no effect on the saw blade, effectively prolonging the service life of the saw blade.
  • Fig. 1 is the overall structure schematic diagram of the present invention
  • Fig. 2 is a side structure schematic diagram of the present invention
  • FIG. 3 is a schematic view of the top view structure of the present invention.
  • Fig. 4 is a side structure schematic diagram of the present invention.
  • the present invention discloses a workbench for a sawing machine with fast cutting speed and high precision, including a workbench 11.
  • a front clamping device and a rear clamping device are respectively provided on the workbench 11.
  • the front clamping device The device and the rear clamping device operate independently and simultaneously clamp the workpiece.
  • the sawing work is stable and reliable, the sawing speed is fast and the precision is high.
  • the sawing is completed, since the workpiece and the sawing part are both clamped and fixed, it has no effect on the saw blade and effectively prolongs the service life of the saw blade.
  • the front clamping device includes two front micro-motion oil cylinders 8, a first fixed vice 7 and a second fixed vice 9.
  • the two front micro-motion oil cylinders 8 are respectively fixedly connected with the first fixed vice 7 and the second fixed vice 9. And fixed on the worktable 11, the two front micro-movement oil cylinders 8 can respectively drive the first fixed vice 7 and the second fixed vice 9 to move;
  • the oil cylinder 13 is fixedly connected to the workbench 11 through the movable vice 12, and there is a slot between the movable vice 12 and the workbench 11, which can be moved.
  • the number of related oil cylinders and related vices of the front clamping device and the rear clamping device can be increased or decreased according to the size of the workbench.
  • the vise guide rod 14 passes through the self-lubricating bearing 2 and the clamping cylinder fixing plate 1 in turn, and is threadedly connected with the jaw plate 3, and the clamping cylinder flange 6 is threadedly connected with the jaw plate 3; the clamping cylinder fixing plate 1 is fixed on workbench 11.
  • the worktable support plate 4 is fixedly connected with the worktable 11 , and the worktable support plate 4 is used for placing workpieces.
  • a first workbench bead 5 and a second workbench bead 10 are respectively arranged on both sides of the workbench support plate 4 .
  • the first fixed vise 7 and the second fixed vise 9 are respectively provided with upper pressing devices.
  • the upper pressing devices are mainly used when the saw blades in a bundle are working, they will not move when they are broken to prevent injury to people. It also prevents the saw blade from flying out and hurting people during high-speed cutting. Increased safety factor.
  • the upper pressing device includes a first upper pressure cylinder fixing plate 15, two upper pressure screws 16, two upper pressure cylinders 17, two upper pressure blocks 18, two upper pressure guide rods 19, and a second upper pressure cylinder.
  • the fixing plate 20, the upper pressure guide rod 19 can move up and down through the first upper pressure cylinder fixing plate 15, the first upper pressure cylinder fixing plate 15 and the second upper pressure cylinder fixing plate 20 are respectively equipped with corresponding upper pressure screws 16.
  • the upper pressure oil cylinder 17, the upper pressure block 18, the upper pressure guide rod 19, and the two upper pressure screws 16 are respectively fixedly connected with the corresponding first fixed vise 7 and second fixed vise 9.
  • the workpiece is placed on the worktable pallet 4, and the two front micro-movement cylinders can respectively drive the first fixed vise 7 and the second fixed vise 9 to clamp the workpiece.
  • the clamping cylinder 13 The movable vice 12 is driven to clamp the workpiece, so that the front clamping device and the rear clamping device work at the same time, the workpiece and the sawing part are in a fixed state, and the phenomenon of tooth pulling and breaking of the saw blade will not be caused.
  • the upper pressing device When encountering a bundle of saw blades or a high-speed cutting operation, the upper pressing device can move downward through the corresponding upper pressing guide rods 19 respectively, and the corresponding upper pressing block 18 presses the saw blade. Move to prevent injury. When cutting at high speed, prevent the saw blade from flying out and hurting people. Increased safety factor.

Abstract

Disclosed is a workbench for a sawing machine having a high sawing speed and high precision. The workbench comprises a workbench body, wherein a front clamping device and a rear clamping device are respectively arranged on the workbench body, operate independently and clamp a workpiece at the same time. The workbench of the present invention is mainly used for a metal band sawing machine and is used as a workpiece clamping, fixing and sawing processing device. The workbench is mainly divided into the front clamping device and the rear clamping device which can operate independently. During a sawing action, the front clamping device and the rear clamping device clamp the workpiece at the same time, such that the sawing work is stable and reliable, the sawing speed is high, and the precision is high; and when sawing is completed, the workpiece and a sawed-off member are both in a clamped and fixed state, such that a saw blade is not affected, thereby effectively prolonging the service life of the saw blade.

Description

一种锯切速度快精度高锯床用工作台A workbench for a sawing machine with fast cutting speed and high precision 技术领域technical field
本发明涉及一种金属带锯床用工作台，特别涉及一种锯切速度快精度高锯床用工作台。The invention relates to a workbench for a metal band sawing machine, in particular to a workbench for a sawing machine with high sawing speed and high precision.
背景技术Background technique
当前锯床工作台主要分为单一式后工作台和锯中工作台。单一式后工作台形式在锯条后面，锯断件为非固定状态，因而容易造成锯条拉齿、断齿现象；锯中工作台为单一钳口，锯条从钳口中间下刀，由于是单一钳口，而工件又非理想状态，因此工件和锯断件不可能同时夹紧固定，因而容易造成锯条拉齿、断齿现象。其上几种工作台形式，都不能很好的解决当锯切完成时，锯断件对锯条的巨大影响。The current sawing machine table is mainly divided into a single rear table and a sawing table. The single rear worktable is behind the saw blade, and the sawing part is not fixed, so it is easy to cause the saw blade to pull teeth and break the teeth; the worktable in the saw is a single jaw, and the saw blade is cut from the middle of the jaw. The workpiece is not in an ideal state, so it is impossible to clamp and fix the workpiece and the broken part at the same time, so it is easy to cause the phenomenon of saw blade pulling and broken teeth. The above several workbench forms can not solve the huge impact of the sawing piece on the saw blade when the sawing is completed.
发明内容SUMMARY OF THE INVENTION
为了克服现有研究的不足，本发明专利提供了一种锯切速度快精度高锯床用工作台In order to overcome the shortcomings of the existing research, the patent of the present invention provides a workbench for a sawing machine with fast cutting speed and high precision
一种锯切速度快精度高锯床用工作台，包括工作台，工作台上分别设置前夹紧装置和后夹紧装置，前夹紧装置和后夹紧装置独立操作，同时夹紧工件。The utility model relates to a workbench for a sawing machine with high sawing speed and high precision.
作为上述技术方案的改进，前夹紧装置包括两个前微动油缸、第一固定虎钳和第二固定虎钳，两个前微动油缸分别与第一固定虎钳、第二固定虎钳固定连接并固定在工作台上，两个前微动油缸可分别带动第一固定虎钳和第二固定虎钳活动；As an improvement of the above technical solution, the front clamping device includes two front micro-movement oil cylinders, a first fixed vice and a second fixed vice, and the two front micro-movement oil cylinders are respectively connected with the first fixed vice and the second fixed vice. It is fixedly connected and fixed on the workbench, and the two front micro-movement oil cylinders can respectively drive the first fixed vise and the second fixed vise to move;
后夹紧装置包括夹紧油缸和活动虎钳，夹紧油缸穿过活动虎钳与工作台固定连接，活动虎钳与工作台活动连接；The rear clamping device includes a clamping oil cylinder and a movable vice, the clamping oil cylinder is fixedly connected to the worktable through the movable vice, and the movable vice is movably connected to the worktable;
虎钳导杆依次穿过自润滑轴承、夹紧油缸固定板，与钳口板固定连接，夹紧油缸法兰与钳口板固定连接；夹紧油缸固定板固定在工作台上。The vise guide rod passes through the self-lubricating bearing and the clamping cylinder fixing plate in turn, and is fixedly connected with the jaw plate, and the clamping cylinder flange is fixedly connected with the jaw plate; the clamping cylinder fixing plate is fixed on the workbench.
作为上述技术方案的进一步改进，工作台托板与工作台固定连接。第一固定虎钳和第二固定虎钳上分别设置上压紧装置。所述上压紧装置包括第一上压油缸固定板、两个上压螺杆、两个上压油缸、两个上压块、两个上压导杆、第二上压油缸固定板，上压导杆穿过第一上压油缸固定板可上下活动，第一上压油缸固定板和第二上压油缸固定板上分别配合设置对应的上压螺杆、上压油缸、上压块、上压导杆，两个上压螺杆分别与对应的第一固定虎钳和第二固定虎钳固定连接。As a further improvement of the above technical solution, the workbench support plate is fixedly connected to the workbench. The first fixed vice and the second fixed vice are respectively provided with upper pressing devices. The upper pressing device includes a first upper pressure cylinder fixing plate, two upper pressure screws, two upper pressure cylinders, two upper pressure blocks, two upper pressure guide rods, and a second upper pressure cylinder fixing plate. The guide rod can move up and down through the first upper pressure cylinder fixing plate. The first upper pressure cylinder fixing plate and the second upper pressure cylinder fixing plate are respectively equipped with corresponding upper pressure screws, upper pressure cylinders, upper pressure blocks, and upper pressure cylinders. The guide rod and the two upper pressing screws are respectively fixedly connected with the corresponding first fixed vise and the second fixed vise.
本发明工作台主要用于金属带锯床，且为一体式工作台，用作工件夹紧固定、锯切加工装置。主要分为前夹紧装置和后夹紧装置，两个夹紧装置可各自独立操作。锯切动作时，前夹紧装置和后夹紧装置同时夹紧工件，锯切工作稳定可靠，锯切速度快、精度高，当锯切完成时，由于工件和锯断件都处于夹紧固定状态，因此对锯条没有任何影响，有效延长锯条的使用寿命。The worktable of the invention is mainly used for metal band sawing machines, and is an integrated worktable, which is used as a workpiece clamping and fixing and sawing processing device. Mainly divided into front clamping device and rear clamping device, the two clamping devices can be operated independently. During the sawing action, the front clamping device and the rear clamping device clamp the workpiece at the same time, the sawing work is stable and reliable, the sawing speed is fast and the precision is high. Therefore, it has no effect on the saw blade, effectively prolonging the service life of the saw blade.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.
图1为本发明整体结构示意图；Fig. 1 is the overall structure schematic diagram of the present invention;
图2为本发明一侧面结构示意图；Fig. 2 is a side structure schematic diagram of the present invention;
图3为本发明俯视面结构示意图；FIG. 3 is a schematic view of the top view structure of the present invention;
图4为本发明一侧面结构示意图；Fig. 4 is a side structure schematic diagram of the present invention;
在图中：1、夹紧油缸固定板；2、自润滑轴承；3、钳口板；4、工作台托板；5、第一工作台压条；6、夹紧油缸法兰；7、第一固定虎钳；8、前 微动油缸；9、第二固定虎钳；10、第二工作台压条；11、工作台；12、活动虎钳；13、夹紧油缸；14、虎钳导杆；15、第一上压油缸固定板；16、上压螺杆；17、上压油缸；18、上压块；19、上压导杆；20、第二上压油缸固定板。In the picture: 1. Clamping cylinder fixing plate; 2. Self-lubricating bearing; 3. Jaw plate; 4. Worktable support plate; 5. The first worktable bead; 6. Clamping cylinder flange; 7. No. 1. Fixed vise; 8. Front micro-movement cylinder; 9. Second fixed vise; 10. Second worktable beading; 11. Worktable; 12. Active vise; 13. Clamping cylinder; 14. Vise guide rod; 15, the first upper pressure cylinder fixing plate; 16, the upper pressure screw; 17, the upper pressure cylinder; 18, the upper pressure block; 19, the upper pressure guide rod; 20, the second upper pressure cylinder fixing plate.
具体实施方式Detailed ways
下面结合附图对本发明的优选实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.
如图1-图4所示，本发明公开了一种锯切速度快精度高锯床用工作台，包括工作台11，工作台11上分别设置前夹紧装置和后夹紧装置，前夹紧装置和后夹紧装置独立操作，同时夹紧工件。锯切工作稳定可靠，锯切速度快、精度高，当锯切完成时，由于工件和锯断件都处于夹紧固定状态，因此对锯条没有任何影响，有效延长锯条的使用寿命。As shown in Figures 1 to 4, the present invention discloses a workbench for a sawing machine with fast cutting speed and high precision, including a workbench 11. A front clamping device and a rear clamping device are respectively provided on the workbench 11. The front clamping device The device and the rear clamping device operate independently and simultaneously clamp the workpiece. The sawing work is stable and reliable, the sawing speed is fast and the precision is high. When the sawing is completed, since the workpiece and the sawing part are both clamped and fixed, it has no effect on the saw blade and effectively prolongs the service life of the saw blade.
前夹紧装置包括两个前微动油缸8、第一固定虎钳7和第二固定虎钳9两个前微动油缸8分别与第一固定虎钳7、第二固定虎钳9固定连接并固定在工作台上11，两个前微动油缸8可分别带动第一固定虎钳7和第二固定虎钳9活动；后夹紧装置包括夹紧油缸13和活动虎钳12，夹紧油缸13穿过活动虎钳12与工作台11固定连接，活动虎钳12与工作台11之间有槽，可以活动。当然前夹紧装置和后夹紧装置的相关油缸、相关虎钳的数量根据工作台大小可增可减。The front clamping device includes two front micro-motion oil cylinders 8, a first fixed vice 7 and a second fixed vice 9. The two front micro-motion oil cylinders 8 are respectively fixedly connected with the first fixed vice 7 and the second fixed vice 9. And fixed on the worktable 11, the two front micro-movement oil cylinders 8 can respectively drive the first fixed vice 7 and the second fixed vice 9 to move; The oil cylinder 13 is fixedly connected to the workbench 11 through the movable vice 12, and there is a slot between the movable vice 12 and the workbench 11, which can be moved. Of course, the number of related oil cylinders and related vices of the front clamping device and the rear clamping device can be increased or decreased according to the size of the workbench.
虎钳导杆14依次穿过自润滑轴承2、夹紧油缸固定板1，与钳口板3螺纹连接，夹紧油缸法兰6与钳口板3螺纹固定连接；夹紧油缸固定板1固定在工作台11上。The vise guide rod 14 passes through the self-lubricating bearing 2 and the clamping cylinder fixing plate 1 in turn, and is threadedly connected with the jaw plate 3, and the clamping cylinder flange 6 is threadedly connected with the jaw plate 3; the clamping cylinder fixing plate 1 is fixed on workbench 11.
工作台托板4与工作台11固定连接，工作台托板4用于放置工件。工作台托板4两侧分别配合设置第一工作台压条5和第二工作台压条10。The worktable support plate 4 is fixedly connected with the worktable 11 , and the worktable support plate 4 is used for placing workpieces. A first workbench bead 5 and a second workbench bead 10 are respectively arranged on both sides of the workbench support plate 4 .
第一固定虎钳7和第二固定虎钳9上分别设置上压紧装置，上压紧装置主要用于成捆锯条工作时，断了不会动，防止伤到人。也在高速切断时，防止锯条飞出去，伤到人。安全系数提高。The first fixed vise 7 and the second fixed vise 9 are respectively provided with upper pressing devices. The upper pressing devices are mainly used when the saw blades in a bundle are working, they will not move when they are broken to prevent injury to people. It also prevents the saw blade from flying out and hurting people during high-speed cutting. Increased safety factor.
所述上压紧装置包括第一上压油缸固定板15、两个上压螺杆16、两个上压油缸17、两个上压块18、两个上压导杆19、第二上压油缸固定板20，上压导杆19穿过第一上压油缸固定板15可上下活动，第一上压油缸固定板15和第二上压油缸固定板20上分别配合设置对应的上压螺杆16、上压油缸17、上压块18、上压导杆19，两个上压螺杆16分别与对应的第一固定虎钳7和第二固定虎钳9固定连接。The upper pressing device includes a first upper pressure cylinder fixing plate 15, two upper pressure screws 16, two upper pressure cylinders 17, two upper pressure blocks 18, two upper pressure guide rods 19, and a second upper pressure cylinder. The fixing plate 20, the upper pressure guide rod 19 can move up and down through the first upper pressure cylinder fixing plate 15, the first upper pressure cylinder fixing plate 15 and the second upper pressure cylinder fixing plate 20 are respectively equipped with corresponding upper pressure screws 16. , the upper pressure oil cylinder 17, the upper pressure block 18, the upper pressure guide rod 19, and the two upper pressure screws 16 are respectively fixedly connected with the corresponding first fixed vise 7 and second fixed vise 9.
工作原理及功能：将工件放置在工作台托板4上，两个前微动油缸可分别带动第一固定虎钳7和第二固定虎钳9活动将工件夹紧，同时，夹紧油缸13带动活动虎钳12将工件夹紧，这样前夹紧装置和后夹紧装置同时工作，工件和锯断件都为固定状态，不会造成锯条的拉齿、断齿现象。Working principle and function: The workpiece is placed on the worktable pallet 4, and the two front micro-movement cylinders can respectively drive the first fixed vise 7 and the second fixed vise 9 to clamp the workpiece. At the same time, the clamping cylinder 13 The movable vice 12 is driven to clamp the workpiece, so that the front clamping device and the rear clamping device work at the same time, the workpiece and the sawing part are in a fixed state, and the phenomenon of tooth pulling and breaking of the saw blade will not be caused.
当遇到成捆锯条工作或者高速切断作业时，上压紧装置可分别通过对应的上压导杆19下行运动，相应的上压块18压住锯条，成捆锯条工作时，断了不会动，防止伤到人。高速切断时，防止锯条飞出去，伤到人。安全系数提高。When encountering a bundle of saw blades or a high-speed cutting operation, the upper pressing device can move downward through the corresponding upper pressing guide rods 19 respectively, and the corresponding upper pressing block 18 presses the saw blade. Move to prevent injury. When cutting at high speed, prevent the saw blade from flying out and hurting people. Increased safety factor.
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this, and any changes or substitutions that are not conceived of without creative work should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope defined by the claims.

Claims (9)

  1. 一种锯切速度快精度高锯床用工作台，包括工作台(11)，其特征在于工作台(11)上分别设置前夹紧装置和后夹紧装置，前夹紧装置和后夹紧装置独立操作，同时夹紧工件。A workbench for a sawing machine with high sawing speed and high precision, comprising a workbench (11), characterized in that a front clamping device and a rear clamping device, and a front clamping device and a rear clamping device are respectively provided on the workbench (11). Independent operation while clamping the workpiece at the same time.
  2. 根据权利要求1所述的一种锯切速度快精度高锯床用工作台，其特征在于，前夹紧装置包括两个前微动油缸(8)、第一固定虎钳(7)和第二固定虎钳(9)两个前微动油缸(8)分别与第一固定虎钳(7)、第二固定虎钳(9)固定连接并固定在工作台上(11)，两个前微动油缸(8)可分别带动第一固定虎钳(7)和第二固定虎钳(9)活动；A workbench for a sawing machine with high sawing speed and high precision according to claim 1, characterized in that the front clamping device comprises two front micro-moving oil cylinders (8), a first fixed vice (7) and a second The two front micro-motion oil cylinders (8) of the fixed vise (9) are respectively fixedly connected to the first fixed vise (7) and the second fixed vise (9) and fixed on the workbench (11). The moving oil cylinder (8) can respectively drive the first fixed vice (7) and the second fixed vice (9) to move;
    后夹紧装置包括夹紧油缸(13)和活动虎钳(12)，夹紧油缸(13)穿过活动虎钳(12)与工作台(11)固定连接，活动虎钳(12)与工作台(11)活动连接；The rear clamping device comprises a clamping oil cylinder (13) and a movable vice (12), the clamping oil cylinder (13) is fixedly connected to the workbench (11) through the movable vice (12), and the movable vice (12) is connected to the working table (11). Station (11) active connection;
    虎钳导杆(14)依次穿过自润滑轴承(2)、夹紧油缸固定板(1)，与钳口板(3)固定连接，夹紧油缸法兰(6)与钳口板(3)固定连接；夹紧油缸固定板(1)固定在工作台(11)上。The vise guide rod (14) passes through the self-lubricating bearing (2) and the clamping cylinder fixing plate (1) in sequence, and is fixedly connected with the jaw plate (3), and the clamping cylinder flange (6) is connected with the jaw plate (3). ) fixed connection; the clamping cylinder fixing plate (1) is fixed on the workbench (11).
  3. 根据权利要求1所述的一种锯切速度快精度高锯床用工作台，其特征在于，工作台托板(4)与工作台(11)固定连接。A workbench for a sawing machine with high sawing speed and high precision according to claim 1, characterized in that the workbench support plate (4) is fixedly connected to the workbench (11).
  4. 根据权利要求1所述的一种锯切速度快精度高锯床用工作台，其特征在于，第一固定虎钳(7)和第二固定虎钳(9)上分别设置上压紧装置。A workbench for a sawing machine with high sawing speed and high precision according to claim 1, characterized in that upper pressing devices are respectively provided on the first fixed vise (7) and the second fixed vise (9).
  5. 根据权利要求4所述的一种锯切速度快精度高锯床用工作台，其特征在于，所述上压紧装置包括第一上压油缸固定板(15)、两个上压螺杆(16)、两个上压油缸(17)、两个上压块(18)、两个上压导杆(19)、第二上压油缸固定板(20)，上压导杆(19)穿过第一上压油缸固定板(15)可上下活动，第一上压油缸固定板(15)和第二上压油缸固定板(20)上分别配合设置对应的上压螺杆(16)、上压油缸(17)、上压块(18)、上压导杆(19)，两个上压螺杆(16)分别与对应的第一固定虎钳(7)和第二 固定虎钳(9)固定连接。A workbench for a sawing machine with high sawing speed and high precision according to claim 4, characterized in that the upper pressing device comprises a first upper pressing oil cylinder fixing plate (15) and two upper pressing screws (16) , two upper pressure cylinders (17), two upper pressure blocks (18), two upper pressure guide rods (19), the second upper pressure cylinder fixing plate (20), and the upper pressure guide rod (19) passes through the An upper pressure cylinder fixing plate (15) can move up and down, the first upper pressure cylinder fixing plate (15) and the second upper pressure cylinder fixing plate (20) are respectively provided with corresponding upper pressure screws (16) and upper pressure cylinders. (17), an upper pressing block (18), an upper pressing guide rod (19), and the two upper pressing screws (16) are respectively fixedly connected with the corresponding first fixed vise (7) and second fixed vise (9) .
  6. 根据权利要求5所述的一种锯切速度快精度高锯床用工作台，其特征在于，所述工作台托板(4)两侧分别配合设置第一工作台压条(5)和第二工作台压条(10)。A workbench for a sawing machine with high sawing speed and high precision according to claim 5, characterized in that a first workbench bead (5) and a second workbench are respectively arranged on both sides of the workbench support plate (4). Table bead (10).
  7. 根据权利要求5所述的一种锯切速度快精度高锯床用工作台，其特征在于，所述活动虎钳(12)与虎钳导杆(14)配合滑动。A workbench for a sawing machine with high sawing speed and high precision according to claim 5, characterized in that the movable vice (12) cooperates with the guide rod (14) of the vice to slide.
  8. 根据权利要求5所述的一种锯切速度快精度高锯床用工作台，其特征在于，所述第一固定虎钳(7)和第二固定虎钳(9)下方分别设置工字槽，与对应的第一工作台压条(5)和第二工作台压条(10)配合，可活动。A workbench for a sawing machine with high sawing speed and high precision according to claim 5, characterized in that an I-shaped slot is respectively provided under the first fixed vise (7) and the second fixed vise (9), It is movable in cooperation with the corresponding first worktable bead (5) and the second workbench bead (10).
  9. 根据权利要求5所述的一种锯切速度快精度高锯床用工作台，其特征在于，所述第一上压油缸固定板(15)设置上压螺杆(16)对应活动的槽，实现上压螺杆(16)的位置调节。A workbench for a sawing machine with high sawing speed and high precision according to claim 5, characterized in that, the first upper pressure cylinder fixing plate (15) is provided with a slot corresponding to the movement of the upper pressure screw (16), so that the upper pressure screw (16) can be moved. The position of the pressing screw (16) is adjusted.
PCT/CN2020/133275 2020-12-02 2020-12-02 Workbench for sawing machine having high sawing speed and high precision WO2022116031A1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862583A (en) * 1972-05-19 1975-01-28 Jiro Tsuchiya Bandsaw machines provided with an improved material holding vise
CN202741836U (en) * 2012-08-22 2013-02-20 浙江奥林发机床有限公司 Saw-middle type clamping device of full-automatic horizontal band sawing machine
CN204954429U (en) * 2015-09-02 2016-01-13 浙江仁工机械有限公司 Standing vice fuselage
CN105492154A (en) * 2013-08-09 2016-04-13 株式会社天田控股 Horizontal band saw machine
CN206912377U (en) * 2017-04-28 2018-01-23 宁波市甬塑机械制造有限公司 Band sawing machine clamping mechanism
CN209349610U (en) * 2018-12-17 2019-09-06 浙江沪缙机床有限公司 A kind of double-station saw bench

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862583A (en) * 1972-05-19 1975-01-28 Jiro Tsuchiya Bandsaw machines provided with an improved material holding vise
CN202741836U (en) * 2012-08-22 2013-02-20 浙江奥林发机床有限公司 Saw-middle type clamping device of full-automatic horizontal band sawing machine
CN105492154A (en) * 2013-08-09 2016-04-13 株式会社天田控股 Horizontal band saw machine
CN204954429U (en) * 2015-09-02 2016-01-13 浙江仁工机械有限公司 Standing vice fuselage
CN206912377U (en) * 2017-04-28 2018-01-23 宁波市甬塑机械制造有限公司 Band sawing machine clamping mechanism
CN209349610U (en) * 2018-12-17 2019-09-06 浙江沪缙机床有限公司 A kind of double-station saw bench

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