CN108098049A - A kind of low-loss energy-saving bench saw - Google Patents
A kind of low-loss energy-saving bench saw Download PDFInfo
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- CN108098049A CN108098049A CN201810053261.8A CN201810053261A CN108098049A CN 108098049 A CN108098049 A CN 108098049A CN 201810053261 A CN201810053261 A CN 201810053261A CN 108098049 A CN108098049 A CN 108098049A
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- 238000005520 cutting process Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 230000004630 mental health Effects 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 238000003801 milling Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
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- 230000006872 improvement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
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- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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Abstract
本发明公开了一种低损耗节能台锯，包括设有切割工作台和水平滑轨的锯台，用于切割工件的圆锯片，锯片进给滑座，用于驱动锯片进给滑座在水平滑轨上作直线滑动的锯片进给驱动机构，锯片驱动机构，工件压紧机构，可升降地设置在辅助悬臂上的锯缝塞条；用于撑开工件切割形成的锯缝，减少锯缝形变夹紧圆锯片形成的摩擦力；以及行程开关。其优点是：结构科学简单，结构紧凑；圆锯片薄，工件锯缝小，工件的损耗小有利于环保和节材，降低材料成本；工件切割面光滑，减少了后续加工工序，大幅提高了加工效率和降低了加工成本；噪音非常低，避免了污染环境，避免危害操作人员人身心健康；功耗小，有利于节能降耗，节能环保。
The invention discloses a low-loss energy-saving table saw, which comprises a saw table provided with a cutting workbench and a horizontal slide rail, a circular saw blade for cutting workpieces, a saw blade feed slide seat, and a saw blade feed slide seat for driving the saw blade. The saw blade feed drive mechanism seated on the horizontal slide rail for linear sliding, the saw blade drive mechanism, the workpiece pressing mechanism, the saw kerf plug that can be lifted and lowered on the auxiliary cantilever; Seam, reducing the friction formed by clamping the circular saw blade due to the deformation of the saw kerf; and the travel switch. Its advantages are: scientific and simple structure, compact structure; thin circular saw blade, small kerf of workpiece, small loss of workpiece, which is conducive to environmental protection and material saving, and reduces material cost; smooth cutting surface of workpiece reduces subsequent processing procedures and greatly improves The processing efficiency and processing cost are reduced; the noise is very low, which avoids polluting the environment and endangering the physical and mental health of operators; the power consumption is small, which is conducive to energy saving, energy saving and environmental protection.
Description
技术领域technical field
本发明涉及一种切割加工锯床，尤其涉及一种低损耗的节能台锯。The invention relates to a sawing machine for cutting and processing, in particular to a low-loss energy-saving table saw.
背景技术Background technique
目前，对铜件、铝件、铁件和塑料件等工件进行切割加工锯床、等离子切割机、激光切割机，等离子切割机、激光切割机为比较高端的设备，主要用于精度要求比较高的场合，由于其价格昂贵，众多小型低端的加工企业很难得到普及。锯床由于制造成本低，是最常使用的是锯床，能满足多数工作的加工要求；但现有的锯床切割加工的工件的切割面，为了保证切割工作，需要圆锯片以较高的速度旋转，为了保证圆锯片高速旋转，常常在电机和圆锯片传动之间增加加速箱，为了保证切割功率，导致需要用到较大功率的电机，不利于省电。高速旋转的圆锯片由于断裂，为了防止圆锯片断裂，常通过加厚圆锯片较厚的方法来实现，但这导致锯缝的宽度增加，造成工件的损耗增加，不利于环保和节材。而且加工过程中，高速旋转的圆锯片因受锯缝的张力夹住导致受力不均，容易发生颤动现象，不但会发生尖锐的噪音污染环境，危害操作人员人身心健康，还导致工件切割面比较粗糙，难以满足使用的要求，后续还需采用铣床对工件的切割面进行铣削加工，增加了加工工序，加工效率低下，提高了加工成本。At present, sawing machines, plasma cutting machines, and laser cutting machines are relatively high-end equipment for cutting and processing workpieces such as copper, aluminum, iron, and plastic parts. Occasions, due to its high price, many small and low-end processing enterprises are difficult to popularize. Due to the low manufacturing cost, the sawing machine is the most commonly used sawing machine, which can meet the processing requirements of most jobs; but the cutting surface of the workpiece cut by the existing sawing machine needs a circular saw blade to rotate at a higher speed in order to ensure the cutting work , In order to ensure the high-speed rotation of the circular saw blade, an acceleration box is often added between the motor and the transmission of the circular saw blade. In order to ensure the cutting power, a higher-power motor is required, which is not conducive to power saving. Due to the fracture of the high-speed rotating circular saw blade, in order to prevent the circular saw blade from breaking, it is often realized by thickening the circular saw blade, but this will increase the width of the saw kerf, resulting in increased loss of the workpiece, which is not conducive to environmental protection and energy saving. material. Moreover, during the processing process, the high-speed rotating circular saw blade is clamped by the tension of the saw kerf, resulting in uneven force and vibration, which will not only cause sharp noise to pollute the environment, endanger the physical and mental health of the operator, but also cause workpiece cutting. The surface is relatively rough, which is difficult to meet the requirements of use. In the follow-up, a milling machine is required to mill the cut surface of the workpiece, which increases the processing procedure, reduces the processing efficiency, and increases the processing cost.
为了解决现有的锯床切割加工时存在上述的工件切割面比较粗糙的问题，申请号为“CN201710090595.8”，名称为“一种低损耗节能台锯”的发明申请，它包括锯台、锯片进给滑座、锯片进给驱动机构、锯片驱动机构、圆锯片和工件压紧机构。锯片进给滑座可移动安装于锯台上，锯片进给驱动机构驱动锯片进给滑座在锯台上移动，锯片驱动机构安装于锯片进给滑座上，圆锯片可转动安装于锯片进给滑座上，锯片驱动机构驱动圆锯片转动。工件压紧机构安装于锯台上，其用于压紧工件。锯片进给滑座上安装有锯片限位组件，锯片限位组件包括防护架，防护架固定于锯片进给滑座上，圆锯片位于防护架内，防护架上圆锯片的两侧处分别固定有第一定位块和第二定位块，第一定位块与第二定位块相互对应。采用该台锯切割工件，虽然工件切割面的光洁度非常好，不需经铣床铣削即可满足使用要求，减少了加工工序，提高了加工效率和降低了加工成本。但工件切割面的光洁度仍未全面达到质量要求较为严格的高端要求。而且其技术方案由于结构仍然存在以下的缺陷，圆锯片较厚，运行时阻力大、颤动大，容易断裂；噪音大，污染环境；功耗大，不利于节能降耗；工件损耗大，不利于环保和降低原材料成本。In order to solve the above-mentioned rough cutting surface of the workpiece in the cutting process of the existing sawing machine, the application number is "CN201710090595.8", and the invention application titled "a low-loss energy-saving table saw" includes a saw table, a saw Blade feed slide, saw blade feed drive mechanism, saw blade drive mechanism, circular saw blade and workpiece pressing mechanism. The saw blade feed slide seat can be moved and installed on the saw table. The saw blade feed drive mechanism drives the saw blade feed slide seat to move on the saw table. The saw blade drive mechanism is installed on the saw blade feed slide seat. The circular saw blade It can be rotatably installed on the saw blade feeding slide seat, and the saw blade driving mechanism drives the circular saw blade to rotate. The workpiece pressing mechanism is installed on the saw table, and it is used for pressing the workpiece. The saw blade limit assembly is installed on the saw blade feed slide seat, the saw blade limit assembly includes a protective frame, the protective frame is fixed on the saw blade feed slide seat, the circular saw blade is located in the protective frame, and the circular saw blade on the protective frame A first positioning block and a second positioning block are respectively fixed on both sides of the body, and the first positioning block and the second positioning block correspond to each other. The table saw is used to cut the workpiece, although the cut surface of the workpiece has very good smoothness, it can meet the requirements of use without milling by a milling machine, reduces the processing procedures, improves the processing efficiency and reduces the processing cost. However, the smoothness of the cutting surface of the workpiece has not yet fully met the high-end requirements with stricter quality requirements. And its technical scheme still has the following defects due to the structure, the circular saw blade is thicker, the resistance is large, the vibration is large during operation, and it is easy to break; the noise is large and pollutes the environment; the power consumption is large, which is not conducive to energy saving and consumption reduction; It is beneficial to environmental protection and reduces the cost of raw materials.
发明内容Contents of the invention
为解决现有台锯存在上述缺陷，本发明提供一种结构科学紧凑、锯缝小、工件切割面光滑、低噪音、环保节能型的低损耗节能台锯。In order to solve the above-mentioned defects of the existing table saw, the present invention provides a low-loss and energy-saving table saw with scientific and compact structure, small saw kerf, smooth cutting surface of workpiece, low noise, environmental protection and energy saving.
为实现上述目的，本发明采取的方案是：For realizing the above object, the scheme that the present invention takes is:
一种低损耗节能台锯，其特征在于，包括：A low-loss energy-saving table saw, characterized in that it includes:
锯台，用于安装和固定台锯的零部件，其顶部设有切割工作台，切割工作台设有锯槽，其顶部侧面设有伸到工作台上方的辅助悬臂，锯台内部纵向设有水平设置的水平滑轨；The saw table is used to install and fix the parts of the table saw. The top of the saw table is provided with a cutting table. The cutting table is provided with a saw groove. Horizontal slide rails set horizontally;
圆锯片，可移动地设置在锯台内，其上端部分从锯台内部伸出，从锯槽露出在切割工作台上，用于切割工件；The circular saw blade is movably arranged in the saw table, and its upper end part protrudes from the inside of the saw table, and is exposed on the cutting table from the saw groove, and is used for cutting workpieces;
锯片进给滑座，其底部设有与锯台内部的水平滑轨匹配的滑块，通过滑块可滑动动地设在水平滑轨上，用于驱动圆锯片水平方向进给，锯片进给滑座上设有轴承座，圆锯片通过旋转轴可旋转地安装在轴承座上；Saw blade feeding slide, the bottom of which is provided with a slider matching the horizontal slide rail inside the saw table, which is slidably arranged on the horizontal slide rail through the slider, and is used to drive the circular saw blade to feed in the horizontal direction. There is a bearing seat on the sheet feeding slide seat, and the circular saw blade is rotatably installed on the bearing seat through the rotating shaft;
锯片进给驱动机构，设置在锯台内部，用于驱动锯片进给滑座在水平滑轨上作直线滑动；The saw blade feed drive mechanism is set inside the saw table, and is used to drive the saw blade feed slide to slide linearly on the horizontal slide rail;
锯片驱动机构，设置在锯片进给滑座上，用于驱动圆锯片旋转；The saw blade driving mechanism is arranged on the saw blade feed slide seat and is used to drive the circular saw blade to rotate;
工件压紧机构，设置在辅助悬臂上，用于压紧工件；The workpiece pressing mechanism is set on the auxiliary cantilever for pressing the workpiece;
锯缝塞条，可升降地设置在辅助悬臂上，用于撑开工件切割形成的锯缝，减少锯缝形变夹紧圆锯片形成的摩擦力；Saw kerf plug, which can be set up and down on the auxiliary cantilever, is used to open the saw kerf formed by cutting the workpiece, and reduce the friction caused by the deformation of the saw kerf and the clamping of the circular saw blade;
行程开关，设于锯台上，受锯片进给滑座行程位置控制，用于获取圆锯片的进给位置信号，给控制锯缝塞条升降动作的电气控制器件反馈控制信号。The stroke switch is set on the saw table and is controlled by the stroke position of the saw blade feed slide, and is used to obtain the feed position signal of the circular saw blade and feed back the control signal to the electrical control device for controlling the lifting action of the kerf plug.
作为上述方案的进一步说明，优选地，前述辅助悬臂油设有塞缝液压油缸，塞缝液压油缸的活塞杆向下设置，锯缝塞条设置在塞缝液压油缸的活塞杆下端部；锯缝塞条具有一个薄而尖的下端部，锯缝塞条的下端部的厚度小于锯片的厚度。As a further description of the above scheme, preferably, the aforementioned auxiliary cantilever oil is provided with a seam hydraulic cylinder, the piston rod of the seam hydraulic cylinder is set downward, and the sawing plug is arranged at the lower end of the piston rod of the seam hydraulic cylinder; The tampon has a thin and pointed lower end, and the thickness of the lower end of the kerf tamp is smaller than that of the saw blade.
作为上述方案的特别说明，圆锯片由其基体的材质、直径、齿数、厚度、齿形、角度、孔径等一系列参数组合成后决定其整体性能，但同等条件下，本发明可以通过使用厚度较薄的圆锯片来实现其性能。由于锯缝塞条将锯缝撑开，锯缝两侧不会夹住圆锯片，从而大大减小了圆锯片旋转的摩擦力，旋转阻力小，噪音也跟着大幅减小，对动力的要求也就更小，达到省电的目的外，还可以降低圆锯片的旋转速度，进而降了圆锯片的颤抖的振幅，因此，可以将圆锯片的厚度减小，使用较薄的圆锯片，产生的工件锯缝也变小，工件的损耗也随之变小，有利于环保和节材，降低材料成本，产生意想不到的技术效果。工件压紧机构也可以防止工件发生振动，减少噪音发生。As a special description of the above scheme, the overall performance of the circular saw blade is determined by a series of parameters such as the material, diameter, number of teeth, thickness, tooth shape, angle, and aperture of the base body, but under the same conditions, the present invention can be used Thinner circular saw blades are used to achieve their performance. Since the saw kerf is extended by the saw kerf, the circular saw blade will not be clamped on both sides of the saw kerf, thereby greatly reducing the friction force of the circular saw blade rotation, the rotation resistance is small, and the noise is also greatly reduced. The requirements are also smaller. In addition to achieving the purpose of saving electricity, the rotation speed of the circular saw blade can also be reduced, thereby reducing the trembling amplitude of the circular saw blade. Therefore, the thickness of the circular saw blade can be reduced, and a thinner blade can be used. With circular saw blades, the kerf of the workpiece produced is also reduced, and the loss of the workpiece is also reduced, which is conducive to environmental protection and material saving, reduces material costs, and produces unexpected technical effects. The workpiece pressing mechanism can also prevent the workpiece from vibrating and reduce noise.
作为上述方案的进一步说明，优选地，前述工件压紧机构包括：As a further description of the above solution, preferably, the aforementioned workpiece pressing mechanism includes:
压紧板，设置在辅助悬臂和切割工作台之间，用于压紧工件；The pressing plate is arranged between the auxiliary cantilever and the cutting table, and is used for pressing the workpiece;
压紧液压油缸，设置在辅助悬臂上，其活塞杆与压紧板连接，用于控制压紧板的升降；The compression hydraulic cylinder is set on the auxiliary cantilever, and its piston rod is connected with the compression plate to control the lifting of the compression plate;
直线轴承，设置在辅助悬臂上，用于压紧板升降限位；Linear bearings, set on the auxiliary cantilever, are used to limit the lifting and lowering of the pressing plate;
光导轴，套设在直线轴承内，下端与压紧板连接，用于压紧板升降限位。The light guide shaft is sleeved in the linear bearing, and the lower end is connected with the pressing plate, which is used for the lifting limit of the pressing plate.
作为上述方案的进一步说明，优选地，前述锯片驱动机构包括锯片驱动电机、皮带轮传动组件和减速箱；锯片驱动电机和减速箱均设置于锯片进给滑座上，锯片驱动电机和减速箱之间通过皮带轮传动组件传动，减速箱的输出轴与圆锯片的转轴连接成一体。As a further description of the above scheme, preferably, the aforementioned saw blade drive mechanism includes a saw blade drive motor, a pulley drive assembly and a reduction box; the saw blade drive motor and the reduction box are all arranged on the saw blade feed slide It is driven by a belt pulley transmission assembly between the gear box and the gear box, and the output shaft of the gear box is connected with the rotating shaft of the circular saw blade as a whole.
作为上述方案的进一步改进和进一步说明，优选地，前述锯台内部设有滑轨架，水平滑轨设置在滑轨架上，水平滑轨为燕尾滑轨；相应的，锯片进给滑座的滑块为燕尾滑块；行程开关设置于滑轨架上，锯片进给滑座上设有将行程开关压下到闭合位置的位置压块。As a further improvement and further description of the above solution, preferably, the aforementioned saw table is provided with a slide rail frame inside, and the horizontal slide rail is arranged on the slide rail frame, and the horizontal slide rail is a dovetail slide rail; correspondingly, the saw blade feed slide seat The slider is a dovetail slider; the travel switch is set on the slide rail frame, and the saw blade feed slide is provided with a position pressure block that presses the travel switch to the closed position.
作为上述方案的进一步说明，优选地，前述锯片进给驱动机构包括液压马达和长齿条，长齿条固定在滑轨架上，液压马达设置在锯片进给滑座上，液压马达的输出轴向下伸出到滑轨架内，输出轴上设有与长齿条啮合的齿轮。As a further description of the above scheme, preferably, the aforementioned saw blade feed drive mechanism includes a hydraulic motor and a long rack, the long rack is fixed on the slide rail frame, the hydraulic motor is arranged on the saw blade feed slide, and the hydraulic motor The output shaft extends downward into the slide rail frame, and the output shaft is provided with a gear meshed with the long rack.
作为上述方案的进一步改进和进一步说明，优选地，前述锯片进给滑座上设有锯片限位防护组件，锯片限位防护组件包括防护架，防护架设在锯片进给滑座上，防护架将圆锯片的围在其内，防护架内侧设有4块限位块，4块限位块分别分布在圆锯片的前后的左右两侧；限位块与圆锯片之间的距离为0.03mm～0.05mm。其主要技术效果是，切割工件时锯片限位组件的4块限位块分别限定圆锯片的轴向摆动，防止圆锯片出现较大幅度的偏摆，从而提高了工件切割面的光洁度；加工后的工件不需另外进行铣削加工，减少了铣削加工工序，缩短了加工时间，提高了加工效率，并降低了加工成本。As a further improvement and further explanation of the above solution, preferably, the saw blade limit protection assembly is provided on the aforementioned saw blade feed slide, and the saw blade limit protection assembly includes a protection frame, and the protection is erected on the saw blade feed slide , the protective frame surrounds the circular saw blade, and there are 4 limit blocks inside the protective frame, and the 4 limit blocks are respectively distributed on the front, rear, left, and right sides of the circular saw blade; The distance between them is 0.03mm～0.05mm. Its main technical effect is that when the workpiece is cut, the four limit blocks of the saw blade limit assembly respectively limit the axial swing of the circular saw blade, preventing the circular saw blade from deflecting to a large extent, thereby improving the smoothness of the cutting surface of the workpiece ; The processed workpiece does not need to be additionally milled, which reduces the milling process, shortens the processing time, improves the processing efficiency, and reduces the processing cost.
作为上述方案的改进和进一步说明，优选地，前述防护架上设有定位板块，定位板块上设有供锯缝塞条穿过的定位缝。As an improvement and further explanation of the above solution, preferably, the aforementioned protective frame is provided with a positioning plate, and the positioning plate is provided with a positioning slit for the kerf plug to pass through.
由上可知，本发明具有如下的优点：(1)结构科学简单，结构紧凑；(2)圆锯片薄，工件锯缝小，工件的损耗小有利于环保和节材，降低材料成本；(3)工件切割面光滑，减少了后续加工工序，大幅提高了加工效率和降低了加工成本；(4)噪音非常低，避免了污染环境，避免危害操作人员人身心健康；(5)功耗小，有利于节能降耗，节能环保。As can be seen from the above, the present invention has the following advantages: (1) the structure is scientific and simple, and the structure is compact; (2) the circular saw blade is thin, the saw kerf of the workpiece is small, and the loss of the workpiece is small, which is beneficial to environmental protection and material saving, and reduces the material cost; 3) The cutting surface of the workpiece is smooth, which reduces the subsequent processing procedures, greatly improves the processing efficiency and reduces the processing cost; (4) The noise is very low, avoiding polluting the environment and endangering the physical and mental health of operators; (5) Low power consumption , Conducive to energy saving, energy saving and environmental protection.
附图说明Description of drawings
图1是本发明实施例的结构示意图。Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
图2是图1的左视图。Fig. 2 is a left side view of Fig. 1 .
图3是图1的右视图。Fig. 3 is a right side view of Fig. 1 .
图4是图1的俯视图。FIG. 4 is a top view of FIG. 1 .
图5是图1的仰视图。Fig. 5 is a bottom view of Fig. 1 .
图6是图5中的A处放大图。Fig. 6 is an enlarged view of A in Fig. 5 .
附图标号说明：锯台1，压紧液压油缸2，滑轨架3，水平滑轨4，滑块5，锯片进给滑座6，锯片驱动机构7，圆锯片8，锯片限位防护组件9，工件压紧机构10；辅助悬臂11，切割工作台12；锯片进给驱动机构13，锯缝塞条14，塞缝液压油缸15，定位板块16，锯片驱动电机17，皮带轮传动组件18，减速箱19，压紧板20，轴承21，光导轴22，直线轴承23；行程开关24，防护架25，限位块26；液压马达27，长齿条28；齿轮29，锯槽30，工件导向板31，转轴32,位置压块33，定位缝34。Explanation of reference numerals: saw table 1, pressing hydraulic cylinder 2, slide rail frame 3, horizontal slide rail 4, slide block 5, saw blade feed slide seat 6, saw blade driving mechanism 7, circular saw blade 8, saw blade Limit protection component 9, workpiece pressing mechanism 10; auxiliary cantilever 11, cutting table 12; saw blade feed drive mechanism 13, sawing plug 14, plugging hydraulic cylinder 15, positioning plate 16, saw blade driving motor 17 , pulley transmission assembly 18, reduction box 19, pressure plate 20, bearing 21, light guide shaft 22, linear bearing 23; travel switch 24, protective frame 25, limit block 26; hydraulic motor 27, long rack 28; gear 29 , Saw groove 30, workpiece guide plate 31, rotating shaft 32, position pressing block 33, positioning seam 34.
具体实施方式Detailed ways
下面结合附图和优选的实施方式，对本发明及其有益技术效果进行进一步详细说明。The present invention and its beneficial technical effects will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.
参见图1～图6，一种低损耗节能台锯，其特征在于，包括：Referring to Figures 1 to 6, a low-loss energy-saving table saw is characterized in that it includes:
锯台1，用于安装和固定台锯的零部件，其顶部设有切割工作台12，切割工作台12设有锯槽30，其顶部侧面设有伸到工作台上方的辅助悬臂11，锯台1内部纵向设有水平设置的水平滑轨4；Saw table 1 is used to install and fix the parts of table saw. Its top is provided with cutting table 12. A horizontal slide rail 4 arranged horizontally is arranged longitudinally inside the table 1;
圆锯片8，可移动地设置在锯台1内，其上端部分从锯台1内部伸出，从锯槽30露出在切割工作台12上，用于切割工件；The circular saw blade 8 is movably arranged in the saw table 1, and its upper end part protrudes from the inside of the saw table 1, and is exposed on the cutting table 12 from the saw groove 30, and is used for cutting workpieces;
锯片进给滑座6，其底部设有与锯台1内部的水平滑轨4匹配的滑块5，通过滑块5可滑动动地设在水平滑轨4上，用于驱动圆锯片8水平方向进给，锯片进给滑座6上设有轴承21座，圆锯片8通过旋转轴32可旋转地安装在轴承21座上；The saw blade feeding slide 6 has a slider 5 matching the horizontal slide rail 4 inside the saw table 1 at the bottom, and is slidably arranged on the horizontal slide rail 4 through the slider 5 for driving the circular saw blade 8 Feed in the horizontal direction, the saw blade feed slide seat 6 is provided with a bearing 21, and the circular saw blade 8 is rotatably mounted on the bearing 21 through the rotating shaft 32;
锯片进给驱动机构13，设置在锯台1内部，用于驱动锯片进给滑座6在水平滑轨4上作直线滑动；The saw blade feed drive mechanism 13 is arranged inside the saw table 1, and is used to drive the saw blade feed slide 6 to slide linearly on the horizontal slide rail 4;
锯片驱动机构7，设置在锯片进给滑座6上，用于驱动圆锯片8旋转；The saw blade driving mechanism 7 is arranged on the saw blade feed slide 6 and is used to drive the circular saw blade 8 to rotate;
工件压紧机构10，设置在辅助悬臂11上，用于压紧工件；The workpiece pressing mechanism 10 is arranged on the auxiliary cantilever 11 and is used for pressing the workpiece;
锯缝塞条14，可升降地设置在辅助悬臂11上，用于撑开工件切割形成的锯缝，减少锯缝形变夹紧圆锯片8形成的摩擦力；The saw kerf plug 14 is arranged on the auxiliary cantilever 11 in a liftable manner, and is used to open the saw kerf formed by cutting the workpiece and reduce the friction force formed by clamping the circular saw blade 8 due to the deformation of the saw kerf;
行程开关24，设于锯台1上，受锯片进给滑座6行程位置控制，用于获取圆锯片8的进给位置信号，给控制锯缝塞条14升降动作的电气控制器件反馈控制信号。The travel switch 24 is set on the saw table 1 and is controlled by the travel position of the saw blade feed slide 6, and is used to obtain the feed position signal of the circular saw blade 8 and give feedback to the electric control device for controlling the lifting action of the kerf plug 14. control signal.
参见图2、图4，前述辅助悬臂11油设有塞缝液压油缸15缸，塞缝液压油缸15缸的活塞杆向下设置，锯缝塞条14设置在塞缝液压油缸15缸的活塞杆下端部；锯缝塞条14具有一个薄而尖的下端部，锯缝塞条14的下端部的厚度小于锯片的厚度。Referring to Fig. 2 and Fig. 4, the aforementioned auxiliary cantilever 11 is provided with a plugging hydraulic cylinder 15, the piston rod of the plugging hydraulic cylinder 15 is set downward, and the sawing plug 14 is arranged on the piston rod of the plugging hydraulic cylinder 15 Lower end portion; the kerf plug 14 has a thin and pointed lower end portion, and the thickness of the lower end portion of the kerf plug 14 is smaller than that of the saw blade.
参见图1～图4，前述工件压紧机构10包括：Referring to Figures 1 to 4, the aforementioned workpiece pressing mechanism 10 includes:
压紧板20，设置在辅助悬臂11和切割工作台12之间，用于压紧工件；The pressing plate 20 is arranged between the auxiliary cantilever 11 and the cutting table 12, and is used for pressing the workpiece;
压紧液压油缸2，设置在辅助悬臂11上，其活塞杆与压紧板20连接，用于控制压紧板20的升降；The compression hydraulic cylinder 2 is arranged on the auxiliary cantilever 11, and its piston rod is connected with the compression plate 20 for controlling the lifting of the compression plate 20;
直线轴承23，设置在辅助悬臂11上，用于压紧板20升降限位；The linear bearing 23 is arranged on the auxiliary cantilever 11, and is used for lifting and lowering the pressing plate 20;
光导轴22，套设在直线轴承23内，下端与压紧板20连接，用于压紧板20升降限位。The light guide shaft 22 is sleeved in the linear bearing 23, and the lower end is connected with the pressing plate 20, and is used for the lifting and lowering of the pressing plate 20 to limit the position.
参见图1～图3，前述锯片驱动机构7包括锯片驱动电机17、皮带轮传动组件18和减速箱19；锯片驱动电机17和减速箱19均设置于锯片进给滑座6上，锯片驱动电机17和减速箱19之间通过皮带轮传动组件18传动，减速箱19的输出轴与圆锯片8的转轴32连接成一体。Referring to Figures 1 to 3, the aforementioned saw blade drive mechanism 7 includes a saw blade drive motor 17, a pulley drive assembly 18 and a reduction box 19; The saw blade driving motor 17 and the reduction box 19 are driven by a pulley transmission assembly 18, and the output shaft of the reduction box 19 is connected with the rotating shaft 32 of the circular saw blade 8 as a whole.
参见图2～图3，前述锯台1内部设有滑轨架3，水平滑轨4设置在滑轨架3上，水平滑轨4为燕尾滑轨；相应的，锯片进给滑座6的滑块5为燕尾滑块；行程开关24设置于滑轨架3上，锯片进给滑座6上设有将行程开关24压下到闭合位置的位置压块33。Referring to Figures 2 to 3, the aforementioned saw table 1 is provided with a slide rail frame 3 inside, and the horizontal slide rail 4 is arranged on the slide rail frame 3, and the horizontal slide rail 4 is a dovetail slide rail; correspondingly, the saw blade feed slide seat 6 The slider 5 is a dovetail slider; the travel switch 24 is arranged on the slide rail frame 3, and the saw blade feeding slide 6 is provided with a position pressing block 33 for pressing the travel switch 24 to the closed position.
参见图1～图2，前述锯片进给驱动机构13包括液压马达27和长齿条28，长齿条28固定在滑轨架3上，液压马达27设置在锯片进给滑座6上，液压马达27的输出轴向下伸出到滑轨架3内，输出轴上设有与长齿条28啮合的齿轮29。Referring to Figures 1 to 2, the aforementioned saw blade feed drive mechanism 13 includes a hydraulic motor 27 and a long rack 28, the long rack 28 is fixed on the slide rail frame 3, and the hydraulic motor 27 is arranged on the saw blade feed slide 6 , the output shaft of the hydraulic motor 27 extends downward into the slide rail frame 3, and the output shaft is provided with a gear 29 meshing with the long rack 28.
参见图1、图5～图6，前述锯片进给滑座6上设有锯片限位防护组件9，锯片限位防护组件9包括防护架25，防护架25设在锯片进给滑座6上，防护架25将圆锯片8的围在其内，防护架25内侧设有4块限位块26，4块限位块26分别分布在圆锯片8的前后的左右两侧；限位块26与圆锯片8之间的距离为0.03mm～0.05mm。Referring to Fig. 1, Fig. 5 ~ Fig. 6, the saw blade limit protection assembly 9 is provided on the aforementioned saw blade feed slide seat 6, and the saw blade limit protection assembly 9 includes a protection frame 25, which is arranged on the saw blade feed On the slide seat 6, the protective frame 25 surrounds the circular saw blade 8, and the protective frame 25 inside is provided with 4 limit blocks 26, and the 4 limit blocks 26 are respectively distributed on the front, rear, left, and right sides of the circular saw blade 8. Side; the distance between the limiting block 26 and the circular saw blade 8 is 0.03mm-0.05mm.
参见图2、图4，防护架25上设有定位板块16，定位板块16上设有供锯缝塞条14穿过的定位缝34。Referring to Fig. 2 and Fig. 4, the protective frame 25 is provided with a positioning plate 16, and the positioning plate 16 is provided with a positioning seam 34 for the saw plug strip 14 to pass through.
使用时，将工件在切割工作台12上摆放好，通过工件压紧机构10的压紧板20将工件压紧在切割工作台12上，即可启动低损耗节能台锯即可进行切割。采取以上的结构后，噪音很小，几乎和日常背景噪音一样，锯片薄，锯片阻力小，锯缝也小，材料损耗小；由于锯片转速相对现有的台锯低很多，锯片驱动电机17的功率也相对较小，比较省电。整体节能环保性能非常优异。During use, the workpiece is placed on the cutting table 12, and the workpiece is pressed on the cutting table 12 by the pressing plate 20 of the workpiece pressing mechanism 10, and the low-loss energy-saving table saw can be started to cut. After adopting the above structure, the noise is very small, almost the same as the daily background noise, the saw blade is thin, the saw blade resistance is small, the saw kerf is also small, and the material loss is small; since the saw blade speed is much lower than that of the existing table saw, the saw blade The power of the driving motor 17 is also relatively small, which saves electricity. The overall energy saving and environmental protection performance is very excellent.
与常规同规格的台锯进行铝材切割比较，以切割铝材为例，常规台锯的铝材切割锯缝宽度为5.5mm，低损耗节能台锯铝材切割锯缝宽度为2.6mm，锯缝宽度减小了一半以上，意味着变成锯末的铝材消耗更少，至少减少一半的铝锯末产生！以规格为100mm厚的铝板来计算，若一天切割32米，则约减少23公斤铝材的损耗。而且，铝材切割面光滑、噪音低。Compared with the conventional table saw of the same specification for aluminum cutting, taking aluminum cutting as an example, the kerf width of the conventional table saw is 5.5mm, and the low-loss energy-saving table saw aluminum cutting kerf width is 2.6mm. The slit width has been reduced by more than half, which means that the consumption of aluminum into sawdust is less, and the production of aluminum sawdust is reduced by at least half! Calculated on the basis of a 100mm thick aluminum plate, if cutting 32 meters a day, the loss of aluminum will be reduced by about 23 kg. Moreover, the cutting surface of the aluminum material is smooth and the noise is low.
根据上述说明书及具体实施例并不对本发明构成任何限制，本发明并不局限于上面揭示和描述的具体实施方式，对本发明的一些修改和变形，也应当落入本发明的权利要求的保护范围内。The above specification and specific examples do not constitute any limitation to the present invention. The present invention is not limited to the specific implementation methods disclosed and described above. Some modifications and variations of the present invention should also fall within the protection scope of the claims of the present invention. Inside.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890716A (en) * | 2018-08-31 | 2018-11-27 | 中国铁路兰州局集团有限公司中卫工务段 | Multifunctional railway replaces offline rubber pad placed under-neath rail and recycles cutting machine and its operating method |
| CN110587831A (en) * | 2019-09-16 | 2019-12-20 | 顺德中山大学太阳能研究院 | A wire-electrode cutting equipment for photovoltaic dual glass assembly |
| CN111360320A (en) * | 2019-06-11 | 2020-07-03 | 湖南金立星机械科技有限公司 | Double-end saw cutting machine with automatic positioning function |
| CN113894355A (en) * | 2021-10-11 | 2022-01-07 | 佛山豪德数控机械有限公司 | Vertical hanging type saw blade mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3448041A1 (en) * | 1984-05-19 | 1986-05-07 | Lindner, Karl Rainer, 4010 Hilden | Automatic sawing machine |
| CN204912913U (en) * | 2015-08-25 | 2015-12-30 | 中国矿业大学 | Trailing type saw cuts machine |
| CN105665825A (en) * | 2016-04-20 | 2016-06-15 | 乐清市艾森特工具有限公司 | High-speed plate cutting machine |
| CN205362857U (en) * | 2015-12-29 | 2016-07-06 | 乐清市艾森特工具有限公司 | High -speed multigraph press that saw cuts of stress relief device and panel |
| CN206492989U (en) * | 2017-02-20 | 2017-09-15 | 佛山市精铖模具有限公司 | A kind of bench saw |
| CN207873268U (en) * | 2018-01-19 | 2018-09-18 | 张佰新 | A kind of low-loss energy-saving bench saw |
-
2018
- 2018-01-19 CN CN201810053261.8A patent/CN108098049A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3448041A1 (en) * | 1984-05-19 | 1986-05-07 | Lindner, Karl Rainer, 4010 Hilden | Automatic sawing machine |
| CN204912913U (en) * | 2015-08-25 | 2015-12-30 | 中国矿业大学 | Trailing type saw cuts machine |
| CN205362857U (en) * | 2015-12-29 | 2016-07-06 | 乐清市艾森特工具有限公司 | High -speed multigraph press that saw cuts of stress relief device and panel |
| CN105665825A (en) * | 2016-04-20 | 2016-06-15 | 乐清市艾森特工具有限公司 | High-speed plate cutting machine |
| CN206492989U (en) * | 2017-02-20 | 2017-09-15 | 佛山市精铖模具有限公司 | A kind of bench saw |
| CN207873268U (en) * | 2018-01-19 | 2018-09-18 | 张佰新 | A kind of low-loss energy-saving bench saw |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890716A (en) * | 2018-08-31 | 2018-11-27 | 中国铁路兰州局集团有限公司中卫工务段 | Multifunctional railway replaces offline rubber pad placed under-neath rail and recycles cutting machine and its operating method |
| CN111360320A (en) * | 2019-06-11 | 2020-07-03 | 湖南金立星机械科技有限公司 | Double-end saw cutting machine with automatic positioning function |
| CN110587831A (en) * | 2019-09-16 | 2019-12-20 | 顺德中山大学太阳能研究院 | A wire-electrode cutting equipment for photovoltaic dual glass assembly |
| CN113894355A (en) * | 2021-10-11 | 2022-01-07 | 佛山豪德数控机械有限公司 | Vertical hanging type saw blade mechanism |
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Application publication date: 20180601 |