CN204524904U - A kind of spacing adjustable high-efficient damping numerical control machine tool clamp - Google Patents
A kind of spacing adjustable high-efficient damping numerical control machine tool clamp Download PDFInfo
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- CN204524904U CN204524904U CN201520198058.1U CN201520198058U CN204524904U CN 204524904 U CN204524904 U CN 204524904U CN 201520198058 U CN201520198058 U CN 201520198058U CN 204524904 U CN204524904 U CN 204524904U
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Abstract
本实用新型公开了一种间距可调节高效减震数控机床夹具，包括固定座、移动槽、固定脚、第一调节杆、第一缓冲弹簧、移动夹块、第一传感器、调节装置、第二调节杆、第二固定体、固定块、柱形夹体和第二缓冲弹簧，所述固定座两侧设有固定脚，所述固定座左上端设有移动块，移动块和固定座之间设有移动槽，所述移动块右侧设有第一传感器，第一传感器左侧设有第一缓冲弹簧，所述移动块左侧设有第一调节杆，所述移动块右侧设有固定块，固定块上端设有调节装置，所述固定块右侧设有第二固定体，第二固定体上端设有第二调节杆，所述第二固定体内设有柱形夹体，本实用新型结构简单、合理、加工效率高、加工质量好、使用寿命长。
The utility model discloses a high-efficiency shock-absorbing numerical control machine tool clamp with adjustable spacing, which comprises a fixed seat, a moving groove, a fixed foot, a first adjusting rod, a first buffer spring, a moving clamp block, a first sensor, an adjusting device, a second Adjusting rod, second fixed body, fixed block, cylindrical clip body and second buffer spring, fixed feet are provided on both sides of the fixed seat, and a moving block is provided at the left upper end of the fixed seat, between the moving block and the fixed seat A moving slot is provided, a first sensor is provided on the right side of the moving block, a first buffer spring is provided on the left side of the first sensor, a first adjusting rod is provided on the left side of the moving block, and a first adjusting rod is provided on the right side of the moving block. A fixed block, the upper end of the fixed block is provided with an adjustment device, the right side of the fixed block is provided with a second fixed body, the upper end of the second fixed body is provided with a second adjustment rod, and the second fixed body is provided with a cylindrical clip. The utility model has the advantages of simple and reasonable structure, high processing efficiency, good processing quality and long service life.
Description
技术领域technical field
本实用新型涉及一种夹具，具体是一种间距可调节高效减震数控机床夹具。The utility model relates to a fixture, in particular to a fixture for a digitally controlled machine tool with adjustable spacing and high efficiency shock absorption.
背景技术Background technique
机床夹具是机床上用来固定加工对象，使之占有正确的位置，以接受加工、切割或检测的装置，机床夹具主要包括通用夹具和专用夹具，其中，通用夹具是指能够装夹两种或两种以上工件的夹具，例如车床的三爪卡盘、四爪卡盘、弹簧卡套和通用心轴等，加工对象在切割、加工等过程中会产生震动，再加上夹具夹的过紧，容易造成工件的损坏及磨损，也容易造成夹具本身的损坏，现有的夹具还无法解决这一问题，而且现有的通用夹具多为需要手动操作对加工工件进行夹紧，不能实现自动化夹紧，另外现有夹具中块状加工件夹具和圆柱形加工件夹具是分开的，装夹时间长，装夹效率较低。Machine tool fixtures are devices used on machine tools to fix processing objects so that they occupy the correct position for processing, cutting or testing. Machine tool fixtures mainly include general-purpose fixtures and special-purpose fixtures. Fixtures for more than two kinds of workpieces, such as three-jaw chucks, four-jaw chucks, spring ferrules, and general-purpose mandrels, etc. of lathes, etc., the processed objects will vibrate during cutting and processing, and the clamps are too tight , it is easy to cause damage and wear of the workpiece, and it is also easy to cause damage to the fixture itself. The existing fixtures cannot solve this problem, and most of the existing universal fixtures require manual operation to clamp the workpiece, and cannot realize automatic clamping. In addition, the block workpiece fixture and the cylindrical workpiece fixture in the existing fixture are separated, the clamping time is long, and the clamping efficiency is low.
实用新型内容Utility model content
本实用新型的目的在于提供一种间距可调节高效减震数控机床夹具，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide an adjustable distance between high-efficiency shock-absorbing CNC machine tool clamps to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：In order to achieve the above object, the utility model provides the following technical solutions:
一种间距可调节高效减震数控机床夹具，包括固定座、移动槽、固定脚、第一调节杆、第一缓冲弹簧、移动夹块、第一传感器、调节装置、第二调节杆、第二固定体、固定块、省料孔、垫片、第二传感器、柱形夹体和第二缓冲弹簧，所述固定座两侧设有固定脚，所述固定座左上端设有移动块，移动块和固定座之间设有移动槽，所述移动块右侧设有第一传感器，第一传感器左侧设有第一缓冲弹簧，所述移动块左侧设有第一调节杆，所述移动块右侧设有固定块，固定块上端设有调节装置，所述固定块右侧设有第二固定体，第二固定体上端设有第二调节杆，所述第二固定体上设有省料孔，所述第二固定体内设有柱形夹体，所述柱形夹体上设有垫片，垫片内侧设有第二传感器。A high-efficiency shock-absorbing CNC machine tool fixture with adjustable spacing, including a fixed seat, a moving slot, a fixed foot, a first adjusting rod, a first buffer spring, a moving clamp block, a first sensor, an adjusting device, a second adjusting rod, a second Fixed body, fixed block, material saving hole, gasket, second sensor, cylindrical clip body and second buffer spring, fixed feet are provided on both sides of the fixed seat, and a moving block is provided at the left upper end of the fixed seat, which moves A moving slot is provided between the block and the fixed seat, a first sensor is provided on the right side of the moving block, a first buffer spring is provided on the left side of the first sensor, a first adjusting rod is provided on the left side of the moving block, and the The right side of the moving block is provided with a fixed block, the upper end of the fixed block is provided with an adjustment device, the right side of the fixed block is provided with a second fixed body, the upper end of the second fixed body is provided with a second adjustment rod, and the second fixed body is provided with a There is a material-saving hole, a cylindrical clip body is arranged in the second fixed body, a gasket is arranged on the cylindrical clip body, and a second sensor is arranged inside the gasket.
作为本实用新型进一步的方案：所述固定脚上设有螺纹孔。As a further solution of the utility model: the fixing feet are provided with threaded holes.
作为本实用新型进一步的方案：所述移动块为中空结构。As a further solution of the utility model: the moving block is a hollow structure.
作为本实用新型进一步的方案：所述第一传感器表面设有橡胶层。As a further solution of the present invention: a rubber layer is provided on the surface of the first sensor.
作为本实用新型进一步的方案：所述省料孔为圆弧形孔。As a further solution of the utility model: the material-saving hole is an arc-shaped hole.
作为本实用新型进一步的方案：所述柱形夹体由三个夹块构成。As a further solution of the utility model: the cylindrical clip body is composed of three clip blocks.
作为本实用新型进一步的方案：所述第二传感器、第一传感器和调节装置之间设有传输线。As a further solution of the present invention: a transmission line is provided between the second sensor, the first sensor and the adjustment device.
与现有技术相比，本实用新型的有益效果是：本实用新型通过将圆柱形工件的和块状加工件的夹具固定在一个固定座上，进而方便了工作人员的交替使用，节约了装夹时间，提高了加工效率，而且装置中设有第一缓冲弹簧和第二缓冲弹簧，有效的减小加工工件时产生的震动对工件及夹具本身的损坏，从而延长夹具使用寿命，以及提高装置的加工质量，装置结构简单、合理、加工效率高、加工质量好、使用寿命长。Compared with the prior art, the beneficial effect of the utility model is: the utility model fixes the clamps of the cylindrical workpiece and the block-shaped workpiece on a fixed seat, thereby facilitating the alternate use of the staff and saving the installation cost. The clamping time improves the processing efficiency, and the device is equipped with a first buffer spring and a second buffer spring, which can effectively reduce the damage to the workpiece and the fixture itself due to the vibration generated when processing the workpiece, thereby prolonging the service life of the fixture and improving the device. Excellent processing quality, simple and reasonable device structure, high processing efficiency, good processing quality and long service life.
附图说明Description of drawings
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图2为本实用新型中第二固定体的结构示意图。Fig. 2 is a schematic structural view of the second fixed body in the present invention.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1～2，本实用新型实施例中，一种间距可调节高效减震数控机床夹具，包括固定座1、移动槽2、固定脚3、第一调节杆4、第一缓冲弹簧5、移动夹块6、第一传感器7、调节装置8、第二调节杆9、第二固定体10、固定块11、省料孔12、垫片13、第二传感器14、柱形夹体15和第二缓冲弹簧16，所述固定座1两侧设有固定脚3，固定脚3上设有螺纹孔，所述固定座1左上端设有移动块6，移动块6为中空结构，所述移动块6和固定座1之间设有移动槽2，所述移动块6右侧设有第一传感器7，第一传感器7表面设有橡胶层，橡胶层的作用是增大移动块6与块状待加工件之间的摩擦系数，提高了装置的夹持性能，所述第一传感器7左侧设有第一缓冲弹簧5，第一缓冲弹簧5的作用是缓冲装置加工产生的震动对加工件的损坏，提高了装置的加工质量，所述移动块6左侧设有第一调节杆4，所述移动块6右侧设有固定块11，固定块11上端设有调节装置8，所述固定块8右侧设有第二固定体10，第二固定体10上端设有第二调节杆9，所述第二固定体10上设有省料孔12，省料孔12为圆弧形孔，省料孔12的作用是降低装置的重量，也减少了装置的成本，所述第二固定体10内设有柱形夹体15，柱形夹体15分为三个夹块，所述柱形夹体15上设有垫片13，垫片13为橡胶材料，垫片13的作用是能够有效防止过度夹紧造成工件的磨损，所述垫片13上设有第二缓冲弹簧16，第二缓冲弹簧16的作用是弹簧能够有效的减小加工工件时产生的震动对工件及夹具本身的损坏，从而延长夹具使用寿命，以及提高装置的加工质量，所述垫片13内侧设有第二传感器14，所述第二传感器14、第一传感器7和调节装置8之间设有传输线，所述第二传感器14和第一传感器7的作用都检测工件的直径或者长宽，并将数据反馈至调节装置8，调节装置8能够调节移动块6和柱形夹体15，进而使装置达到最佳夹紧状态。Please refer to Figures 1-2. In an embodiment of the present utility model, a fixture for a CNC machine tool with adjustable spacing and high-efficiency shock absorption includes a fixed seat 1, a moving groove 2, a fixed foot 3, a first adjusting rod 4, and a first buffer spring 5. , moving clamp block 6, first sensor 7, adjusting device 8, second adjusting rod 9, second fixed body 10, fixed block 11, material saving hole 12, gasket 13, second sensor 14, cylindrical clamp body 15 and the second buffer spring 16, fixed feet 3 are provided on both sides of the fixed seat 1, threaded holes are provided on the fixed feet 3, a moving block 6 is arranged on the left upper end of the fixed seat 1, and the moving block 6 is a hollow structure, so A moving slot 2 is provided between the moving block 6 and the fixed seat 1, a first sensor 7 is provided on the right side of the moving block 6, and a rubber layer is provided on the surface of the first sensor 7, and the rubber layer is used to increase the size of the moving block 6. The coefficient of friction between the workpiece and the block to be processed improves the clamping performance of the device. The first buffer spring 5 is provided on the left side of the first sensor 7. The function of the first buffer spring 5 is to buffer the vibration generated by the processing of the device. The damage to the workpiece improves the processing quality of the device. The left side of the moving block 6 is provided with a first adjustment rod 4, the right side of the moving block 6 is provided with a fixed block 11, and the upper end of the fixed block 11 is provided with an adjustment device 8 , the right side of the fixed block 8 is provided with a second fixed body 10, the upper end of the second fixed body 10 is provided with a second adjusting rod 9, the second fixed body 10 is provided with a material-saving hole 12, and the material-saving hole 12 is Arc-shaped hole, the effect of material-saving hole 12 is to reduce the weight of device, also reduced the cost of device, and described second fixed body 10 is provided with columnar clip body 15, and columnar clip body 15 is divided into three clips Block, the cylindrical clamp body 15 is provided with a gasket 13, the gasket 13 is rubber material, the function of the gasket 13 is to effectively prevent the wear of the workpiece caused by excessive clamping, and the gasket 13 is provided with a second The buffer spring 16, the effect of the second buffer spring 16 is that the vibration generated when the spring can effectively reduce the damage to the workpiece and the fixture itself when processing the workpiece, thereby prolonging the service life of the fixture and improving the processing quality of the device. The gasket 13 The inner side is provided with a second sensor 14, and a transmission line is provided between the second sensor 14, the first sensor 7 and the adjustment device 8, and the functions of the second sensor 14 and the first sensor 7 are both to detect the diameter or length and width of the workpiece , and feed the data back to the adjustment device 8, the adjustment device 8 can adjust the moving block 6 and the cylindrical clamp body 15, and then make the device reach the optimal clamping state.
本实用新型的工作原理是：本实用新型通过将圆柱形工件的和块状加工件的夹具固定在一个固定座上，进而方便了工作人员的交替使用，节约了装夹时间，提高了加工效率，而且装置中设有第一缓冲弹簧和第二缓冲弹簧，有效的减小加工工件时产生的震动对工件及夹具本身的损坏，从而延长夹具使用寿命，以及提高装置的加工质量，装置结构简单、合理、加工效率高、加工质量好、使用寿命长。The working principle of the utility model is: the utility model fixes the clamps of the cylindrical workpiece and the block-shaped workpiece on a fixed seat, thereby facilitating the alternate use of the staff, saving the clamping time and improving the processing efficiency , and the device is equipped with a first buffer spring and a second buffer spring, which can effectively reduce the damage to the workpiece and the fixture itself due to the vibration generated when processing the workpiece, thereby prolonging the service life of the fixture and improving the processing quality of the device. The structure of the device is simple , Reasonable, high processing efficiency, good processing quality, long service life.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
Claims (7)
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| CN201520198058.1U CN204524904U (en) | 2015-04-03 | 2015-04-03 | A kind of spacing adjustable high-efficient damping numerical control machine tool clamp |
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| CN201520198058.1U CN204524904U (en) | 2015-04-03 | 2015-04-03 | A kind of spacing adjustable high-efficient damping numerical control machine tool clamp |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091751A (en) * | 2015-08-10 | 2015-11-25 | 苏州优谱德精密仪器科技有限公司 | Photoelectric detection device |
| CN105344761A (en) * | 2015-11-20 | 2016-02-24 | 苏州沃尔非自动化设备有限公司 | Copper pipe bending machine capable of well protecting copper pipes |
| CN105773202A (en) * | 2016-04-22 | 2016-07-20 | 安徽机电职业技术学院 | Intelligent clamp special for lathe |
| CN105773249A (en) * | 2016-03-31 | 2016-07-20 | 苏州亚思科精密数控有限公司 | Clamp of shock absorption machine tool |
| CN107838824A (en) * | 2017-11-12 | 2018-03-27 | 江苏瑞尔隆鼎实业有限公司 | A kind of outer clamping device of new aluminum pipe machine |
| CN108746775A (en) * | 2018-06-07 | 2018-11-06 | 安徽机电职业技术学院 | A kind of positioning drilling equipment |
-
2015
- 2015-04-03 CN CN201520198058.1U patent/CN204524904U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091751A (en) * | 2015-08-10 | 2015-11-25 | 苏州优谱德精密仪器科技有限公司 | Photoelectric detection device |
| CN105344761A (en) * | 2015-11-20 | 2016-02-24 | 苏州沃尔非自动化设备有限公司 | Copper pipe bending machine capable of well protecting copper pipes |
| CN105773249A (en) * | 2016-03-31 | 2016-07-20 | 苏州亚思科精密数控有限公司 | Clamp of shock absorption machine tool |
| CN105773202A (en) * | 2016-04-22 | 2016-07-20 | 安徽机电职业技术学院 | Intelligent clamp special for lathe |
| CN107838824A (en) * | 2017-11-12 | 2018-03-27 | 江苏瑞尔隆鼎实业有限公司 | A kind of outer clamping device of new aluminum pipe machine |
| CN108746775A (en) * | 2018-06-07 | 2018-11-06 | 安徽机电职业技术学院 | A kind of positioning drilling equipment |
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