CN107584173A - A kind of cutting machine - Google Patents
A kind of cutting machine Download PDFInfo
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- CN107584173A CN107584173A CN201710799747.1A CN201710799747A CN107584173A CN 107584173 A CN107584173 A CN 107584173A CN 201710799747 A CN201710799747 A CN 201710799747A CN 107584173 A CN107584173 A CN 107584173A
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Abstract
一种切割机，包括旋转的切刀、用于驱动切刀线性移动的直线驱动机构，所述切刀安装在旋转座上，旋转座安装在回转驱动机构上，回转驱动机构安装在直线驱动机构上。按上述方案，直线驱动机构驱动回转驱动机构作线性移动，回转驱动机构驱动旋转座旋转，在直线驱动机构的驱动下，切刀对产品进行线性切割，在回转驱动机构的驱动下，切刀能够将产品切割成圆角形状。本方案所述切割机兼有线性和圆角切割功能，能够自动且一次性地实现产品的切割，有利于工作效率的提高。
A cutting machine, comprising a rotating cutter and a linear drive mechanism for driving the cutter to move linearly, the cutter is mounted on a rotary seat, the rotary seat is mounted on a rotary drive mechanism, and the rotary drive mechanism is mounted on the linear drive mechanism superior. According to the above scheme, the linear drive mechanism drives the rotary drive mechanism to move linearly, and the rotary drive mechanism drives the rotary seat to rotate. Driven by the linear drive mechanism, the cutter cuts the product linearly. Driven by the rotary drive mechanism, the cutter can Cut the product into rounded shapes. The cutting machine described in this solution has both linear and rounded cutting functions, and can realize product cutting automatically and at one time, which is beneficial to the improvement of work efficiency.
Description
技术领域technical field
本发明涉及产品切割技术领域，具体涉及切割机。The invention relates to the technical field of product cutting, in particular to a cutting machine.
背景技术Background technique
切割机，包括旋转的切刀。为切割大面积产品，切割机一般配备直线驱动机构，在直线驱动机构的驱动下，旋转的切刀作线性移动，对产品进行裁切。Cutting machines, including rotating cutters. In order to cut large-area products, the cutting machine is generally equipped with a linear drive mechanism. Driven by the linear drive mechanism, the rotating cutter moves linearly to cut the product.
发明内容Contents of the invention
本发明所解决的技术问题：如何使切割机兼有线性和圆角切割功能。The technical problem solved by the invention is: how to make the cutting machine have both linear and rounded cutting functions.
为解决上述技术问题，本发明提供如下技术方案：一种切割机，包括旋转的切刀、用于驱动切刀线性移动的直线驱动机构，所述切刀安装在旋转座上，旋转座安装在回转驱动机构上，回转驱动机构安装在直线驱动机构上。In order to solve the above technical problems, the present invention provides the following technical solutions: a cutting machine, including a rotating cutter, a linear drive mechanism for driving the cutter to move linearly, the cutter is installed on a rotating seat, and the rotating seat is installed on On the rotary drive mechanism, the rotary drive mechanism is installed on the linear drive mechanism.
按上述技术方案，直线驱动机构驱动回转驱动机构作线性移动，回转驱动机构驱动旋转座旋转，旋转座的旋转中心轴为竖直向，切刀的旋转中心轴为水平向。在直线驱动机构的驱动下，切刀对产品进行线性切割，在回转驱动机构的驱动下，切刀自转的同时，围绕竖直向旋转中心轴旋转，切刀能够将产品切割成圆角形状。According to the above technical solution, the linear drive mechanism drives the rotary drive mechanism to move linearly, and the rotary drive mechanism drives the rotary base to rotate. The central axis of rotation of the rotary base is vertical, and the central axis of rotation of the cutter is horizontal. Driven by the linear drive mechanism, the cutter cuts the product linearly. Driven by the rotary drive mechanism, the cutter rotates around the vertical rotation center axis while rotating on its own, and the cutter can cut the product into a rounded shape.
旋转座上安装有压板组件，压板组件包括压板和侧板，压板位于切刀的下方，压板上开设凹槽，切刀的底部伸入所述凹槽，所述侧板开设弧形豁口，弧形豁口包围切刀一侧的外边缘。待切割的产品放置在工作台面上，压板与工作台面滑动接触，产品位于切刀和压板之间，切刀和压板同步移动，切割静止的产品。上述凹槽可使切刀有效将产品切割开，上述侧板可将被切割开的产品分开，弧形豁口让位于切刀。A pressure plate assembly is installed on the rotating base, the pressure plate assembly includes a pressure plate and a side plate, the pressure plate is located below the cutter, a groove is provided on the pressure plate, the bottom of the cutter extends into the groove, and an arc-shaped gap is provided on the side plate. A shaped notch surrounds the outer edge of one side of the cutter. The product to be cut is placed on the worktable, the pressure plate is in sliding contact with the worktable, the product is located between the cutter and the pressure plate, and the cutter and the pressure plate move synchronously to cut the stationary product. The above-mentioned groove can make the cutter effectively cut the products, the above-mentioned side plate can separate the cut products, and the arc-shaped gap gives way to the cutter.
旋转座上安装有第一电机，第一电机通过第一传动带驱动切刀旋转。切刀由第一电机独立驱动。A first motor is installed on the rotating base, and the first motor drives the cutter to rotate through the first transmission belt. The cutter is independently driven by the first motor.
直线驱动机构包括横梁、安装在横梁上的横向导轨、配合在横向导轨上的横向滑块、安装在横向滑块上的横向活动座、用于驱动横向活动座沿横向导轨移动的横向驱动装置；所述横向驱动装置包括安装在横梁上的第二电机、被第二电机驱动的第二传动带，所述横向活动座安装在第二传动带上。第二电机驱动第二传动带作环形运动，第二传动带驱动其上的横向活动座沿横向导轨作线性移动。The linear drive mechanism includes a crossbeam, a transverse guide rail mounted on the crossbeam, a transverse slider fitted on the transverse guide rail, a transverse movable seat installed on the transverse slider, and a transverse drive device for driving the transverse movable seat to move along the transverse guide rail; The transverse driving device includes a second motor installed on the beam, and a second transmission belt driven by the second motor, and the transverse movable seat is installed on the second transmission belt. The second motor drives the second transmission belt to make circular motion, and the second transmission belt drives the transverse movable seat on it to move linearly along the transverse guide rail.
回转驱动机构包括安装在横向活动座上的第三电机、枢接在横向活动座上的回转轴，第三电机通过第三传动带与回转轴连接，所述旋转座安装在回转轴上。回转轴与切刀之间的水平距离即是切刀所切圆角的半径。The rotary driving mechanism includes a third motor installed on the transverse movable seat, and a rotary shaft pivotally connected to the lateral movable seat. The third motor is connected with the rotary shaft through a third transmission belt, and the rotary seat is installed on the rotary shaft. The horizontal distance between the rotary axis and the cutter is the radius of the fillet cut by the cutter.
本发明所述切割机兼有线性和圆角切割功能，能够自动且一次性地实现产品的切割，有利于工作效率的提高。The cutting machine of the present invention has both linear and rounded cutting functions, can realize product cutting automatically and at one time, and is beneficial to the improvement of work efficiency.
附图说明Description of drawings
下面结合附图对本发明做进一步的说明：Below in conjunction with accompanying drawing, the present invention will be further described:
图1为本发明一种切割机的示意图；Fig. 1 is the schematic diagram of a kind of cutting machine of the present invention;
图2为本发明一种切割机另一视角的示意图；Fig. 2 is a schematic diagram of another viewing angle of a cutting machine of the present invention;
图3为图1中A处放大图；Figure 3 is an enlarged view of A in Figure 1;
图4为图2中B处放大图。Fig. 4 is an enlarged view of B in Fig. 2 .
图中符号说明：Explanation of symbols in the figure:
10、切刀；11、旋转座；12、压板；120、凹槽；13、侧板；130、弧形豁口；14、第一电机；15、夹持块；150、夹持片；10. Cutter; 11. Rotary seat; 12. Pressing plate; 120. Groove; 13. Side plate; 130. Arc gap; 14. First motor; 15. Clamping block; 150. Clamping piece;
20、直线驱动机构；21、横梁；22、横向导轨；23、横向活动座；24、第二电机；25、第一传动链轮；26、第二传动链轮；27、第三传动带轮；28、第四传动带轮；20. Linear drive mechanism; 21. Beam; 22. Transverse guide rail; 23. Transverse movable seat; 24. Second motor; 25. First transmission sprocket; 26. Second transmission sprocket; 27. Third transmission pulley; 28. The fourth transmission pulley;
30、回转驱动机构；31、第三电机；32、回转轴。30. Rotary drive mechanism; 31. The third motor; 32. Rotary shaft.
具体实施方式detailed description
参考图1、图2，一种切割机，包括直线驱动机构20、安装在直线驱动机构上的回转驱动机构30、安装在回转驱动机构上的旋转座30、安装在旋转座上的切刀10。Referring to Fig. 1 and Fig. 2, a cutting machine includes a linear drive mechanism 20, a rotary drive mechanism 30 mounted on the linear drive mechanism, a rotary seat 30 mounted on the rotary drive mechanism, and a cutter 10 mounted on the rotary seat .
结合图1、图2，直线驱动机构20包括横梁21、安装在横梁上的横向导轨22、配合在横向导轨上的横向滑块、安装在横向滑块上的横向活动座23、用于驱动横向活动座沿横向导轨移动的横向驱动装置。1 and 2, the linear drive mechanism 20 includes a crossbeam 21, a transverse guide rail 22 mounted on the crossbeam, a transverse slider fitted on the transverse guide rail, and a transverse movable seat 23 mounted on the transverse slider for driving the transverse The horizontal driving device for the movable seat to move along the horizontal guide rail.
所述横向驱动装置包括第二电机24、传动轴、第二传动带，第二电机和传动轴安装在横梁上，第二电机轴上安装有第一传动链轮25，传动轴上枢接有第二传动链轮26和第三传动带轮27，第二传动链轮26和第三传动带轮27固定连接，横梁上安装有第四传动带轮28，第三传动带轮和第四传动带轮通过第二传动带连接，所述横向活动座安装在第二传动带上。Described lateral driving device comprises second motor 24, transmission shaft, second transmission belt, and second motor and transmission shaft are installed on the crossbeam, and the first transmission sprocket wheel 25 is installed on the second motor shaft, and the transmission shaft is pivotally connected with the first transmission sprocket wheel. Two drive sprockets 26 and the 3rd drive pulley 27, the 2nd drive sprocket 26 and the 3rd drive pulley 27 are fixedly connected, the 4th drive pulley 28 is installed on the beam, the 3rd drive pulley and the 4th drive pulley pass through the second drive belt connected, the transverse movable seat is installed on the second transmission belt.
结合图1、图2，回转驱动机构30包括安装在横向活动座23上的第三电机31、枢接在横向活动座上的回转轴32，第三电机通过第三传动带与回转轴连接，所述旋转座11安装在回转轴上。其中，旋转座上设有夹持块15，夹持块上设有一对夹持片150，一对夹持片通过紧固螺栓夹持在回转轴32上，如图4所示。1 and 2, the rotary drive mechanism 30 includes a third motor 31 mounted on the laterally movable seat 23, a rotary shaft 32 pivotally connected to the laterally movable seat, and the third motor is connected to the rotary shaft through a third transmission belt. The rotating seat 11 is installed on the rotating shaft. Wherein, a clamping block 15 is provided on the rotating seat, and a pair of clamping pieces 150 are provided on the clamping block, and the pair of clamping pieces are clamped on the rotary shaft 32 by fastening bolts, as shown in FIG. 4 .
结合图1、图2，旋转座11上安装有第一电机14，第一电机轴上安装有第一传动带轮，切刀通过切刀轴安装在旋转座30上，切刀轴上安装有第二传动带轮，第一传动带轮和第二传动带轮通过第一传动带连接。第一电机通过第一传动带驱动切刀10自转。In conjunction with Fig. 1 and Fig. 2, the first motor 14 is installed on the rotating base 11, the first transmission pulley is installed on the first motor shaft, the cutter is installed on the rotating base 30 through the cutter shaft, and the first motor 14 is installed on the cutter shaft. Two transmission pulleys, the first transmission pulley and the second transmission pulley are connected through the first transmission belt. The first motor drives the cutter 10 to rotate by itself through the first transmission belt.
参考图3，旋转座11上安装有压板组件，压板组件包括压板12和侧板13，压板位于切刀10的下方，压板上开设凹槽120，切刀的底部伸入所述凹槽，所述侧板开设弧形豁口130，弧形豁口包围切刀一侧的外边缘。With reference to Fig. 3, a pressing plate assembly is installed on the rotating base 11, and the pressing plate assembly includes a pressing plate 12 and a side plate 13, the pressing plate is positioned under the cutting knife 10, a groove 120 is opened on the pressing plate, and the bottom of the cutting knife extends into the groove, so The side plate is provided with an arc-shaped notch 130, and the arc-shaped notch surrounds the outer edge of one side of the cutter.
实际操作中，切割机的工作流程如下：In actual operation, the working process of the cutting machine is as follows:
第一，回转驱动机构30驱动切刀10水平旋转九十度，在待切割原材料的边缘切割出第一个圆角。First, the rotary driving mechanism 30 drives the cutter 10 to rotate horizontally by 90 degrees, and cuts a first fillet on the edge of the raw material to be cut.
第二，直线驱动机构20驱动切刀10横向移动，切刀对原材料进行横向切割，横向切割的长度预定。Second, the linear drive mechanism 20 drives the cutter 10 to move laterally, and the cutter cuts the raw material laterally, and the length of the lateral cut is predetermined.
第三，切刀到达预定的横向切割长度终点，回转驱动机构30驱动切刀10再水平旋转九十度，切割出第二个圆角。Third, when the cutting knife reaches the end point of the predetermined transverse cutting length, the rotary drive mechanism 30 drives the cutting knife 10 to rotate horizontally by 90 degrees to cut a second fillet.
第四，原材料在工作台上纵向移动，切刀10对原材料进行纵向切割，纵向切割的长度预定。Fourth, the raw material moves longitudinally on the workbench, and the cutting knife 10 cuts the raw material longitudinally, and the length of the longitudinal cut is predetermined.
第五，切刀到达预定的纵向切割长度终点，回转驱动机构30驱动切刀10再水平旋转九十度，切割出第三个圆角。Fifth, when the cutting knife reaches the end point of the predetermined longitudinal cutting length, the rotary drive mechanism 30 drives the cutting knife 10 to rotate horizontally by 90 degrees to cut a third fillet.
第六，直线驱动机构20再驱动切刀10进行反向的横向移动，切刀对原材料进行反向的横向切割，至原材料的边缘处。Sixth, the linear drive mechanism 20 then drives the cutting knife 10 to perform reverse lateral movement, and the cutting knife performs reverse transverse cutting on the raw material to the edge of the raw material.
第七，回转驱动机构30驱动切刀10再水平旋转九十度，切割出第四个圆角，至此，四角均为圆角的方形产品从原材料上落下，切割完成。Seventh, the rotary drive mechanism 30 drives the cutter 10 to horizontally rotate 90 degrees again to cut the fourth rounded corner. So far, the square product with four rounded corners falls from the raw material, and the cutting is completed.
以上内容仅为本发明的较佳实施方式，对于本领域的普通技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，本说明书内容不应理解为对本发明的限制。The above content is only the preferred implementation mode of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation mode and application scope. limits.
Claims (5)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799747.1A CN107584173A (en) | 2017-09-07 | 2017-09-07 | A kind of cutting machine |
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| CN201710799747.1A CN107584173A (en) | 2017-09-07 | 2017-09-07 | A kind of cutting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114836969A (en) * | 2022-05-31 | 2022-08-02 | 广东职业技术学院 | Garment fabric cutting device |
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| US4111085A (en) * | 1977-05-10 | 1978-09-05 | Lockheed Corporation | Compound curvature cutting machine |
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| CN114836969A (en) * | 2022-05-31 | 2022-08-02 | 广东职业技术学院 | Garment fabric cutting device |
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Application publication date: 20180116 |
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| RJ01 | Rejection of invention patent application after publication |