CN204686083U - A kind of rig - Google Patents
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- CN204686083U CN204686083U CN201520384481.0U CN201520384481U CN204686083U CN 204686083 U CN204686083 U CN 204686083U CN 201520384481 U CN201520384481 U CN 201520384481U CN 204686083 U CN204686083 U CN 204686083U
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- 238000005553 drilling Methods 0.000 claims abstract description 47
- 239000000428 dust Substances 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
本实用新型涉及一种钻孔设备，属于机械制造技术领域，所述的钻孔设备主要包括底座、支架、丝杠、定位轴承、驱动电机、左旋螺纹、右旋螺纹、移动块、转动轴、钻孔电机、导向套、钻杆、钻头、吸尘装置、吸尘枪、导轨、夹具；本实用新型通过在一根丝杠上设置两段不同旋向的螺纹，分别在这两段螺纹上安装钻孔装置，使得钻孔装置可以同时在这两段螺纹上反向运动，实现了对两个孔或对两个工件同时进行钻孔加工，提高了孔的加工效率，并且，在移动块的底端设置吸尘设备，吸尘设备能随移动块移动，解决了钻孔过程中，粉尘影响孔的加工精度，造成环境的污染的问题；通过采用气动装置实现工件夹具的工作，降低了工件装夹的繁琐程度。
The utility model relates to a drilling device, which belongs to the technical field of mechanical manufacturing. The drilling device mainly includes a base, a bracket, a screw, a positioning bearing, a driving motor, a left-handed thread, a right-handed thread, a moving block, a rotating shaft, Drilling motor, guide sleeve, drill pipe, drill bit, dust suction device, dust suction gun, guide rail, fixture; the utility model sets two sections of threads with different directions of rotation on a lead screw, respectively on the two sections of threads The drilling device is installed so that the drilling device can move reversely on the two sections of threads at the same time, realizing the simultaneous drilling of two holes or two workpieces, improving the processing efficiency of the holes, and, in the moving block The bottom of the dust collector is equipped with a dust collection device, which can move with the moving block, which solves the problem that the dust affects the machining accuracy of the hole and causes environmental pollution during the drilling process; the work of the workpiece fixture is realized by using a pneumatic device, which reduces the The cumbersomeness of workpiece clamping.
Description
技术领域 technical field
本实用新型属于机械制造技术领域，具体地说，涉及一种钻孔设备。 The utility model belongs to the technical field of mechanical manufacturing, in particular to a drilling device.
背景技术 Background technique
钻孔设备是机械加工制造必不可少的一部分，它不仅钻孔快捷且操作方便，但是现有的钻孔设备不能自主移动，在钻孔过程中需要工作人员进行对工件移动来实现各部位的打孔，每移动一次都需要对工件进行定位，非常麻烦，极大的增加了工作人员的工作量，且现有的钻孔设备通常只有一个钻头，每次只能钻一个孔或只能对一块工件进行钻孔，使得加工效率较低。 Drilling equipment is an indispensable part of mechanical processing and manufacturing. It is not only fast and easy to operate, but the existing drilling equipment cannot move independently. During the drilling process, the staff needs to move the workpiece to realize the positioning of each part. Drilling requires positioning the workpiece every time it is moved, which is very troublesome and greatly increases the workload of the staff, and the existing drilling equipment usually only has one drill bit, which can only drill one hole at a time or only A piece of workpiece is drilled, making the processing efficiency low.
此外，传统的钻孔设备没有吸尘装置，由于钻孔时会产生大量的粉尘，粉尘不仅会影响钻孔精度，而且也会对环境造成污染。传统钻孔设备中的工件夹具在装夹工件时非常的繁琐，造成钻孔不方便，适用性差，钻孔精度差等问题。 In addition, the traditional drilling equipment does not have a dust collection device, because a large amount of dust will be generated during drilling, which will not only affect the drilling accuracy, but also cause pollution to the environment. The workpiece fixture in the traditional drilling equipment is very cumbersome when clamping the workpiece, which causes problems such as inconvenient drilling, poor applicability, and poor drilling accuracy.
因此，有必要对现有的钻孔设备进行改进，以提高孔的加工效率与加工质量，降低环境污染。 Therefore, it is necessary to improve the existing drilling equipment to improve the processing efficiency and quality of holes and reduce environmental pollution.
发明内容 Contents of the invention
为了克服背景技术中存在的问题，本实用新型提出了一种钻孔设备，通过在一根丝杠上设置两段不同旋向的螺纹，分别在这两段螺纹上安装钻孔装置，使得钻孔装置可以同时在这两段螺纹上反向运动，实现了对两个孔或对两个工件同时进行钻孔加工，并且，在移动块的底端设置吸尘设备，吸尘设备能随移动块移动，解决了钻孔过程中，粉尘影响孔的加工精度以及对环境造成污染的问题；通过采用气动装置实现工件夹具的工作，降低了工件装夹的繁琐程度，使钻孔更加方便。 In order to overcome the problems existing in the background technology, the utility model proposes a drilling device, by setting two sections of threads with different directions of rotation on a lead screw, and installing drilling devices on these two sections of threads respectively, so that the drill The hole device can move reversely on the two threads at the same time, realizing the simultaneous drilling of two holes or two workpieces, and a dust suction device is installed at the bottom of the moving block, and the dust suction device can move with the Block movement solves the problem of dust affecting the machining accuracy of the hole and polluting the environment during the drilling process; the work of the workpiece fixture is realized by using a pneumatic device, which reduces the cumbersomeness of the workpiece clamping and makes drilling more convenient.
为实现上述目的，本实用新型是通过如下技术方案实现的：所述的钻孔设备主要包括底座1、支架2、丝杠3、定位轴承4、驱动电机5、左旋螺纹6、右旋螺纹7、移动块8、转动轴9、钻孔电机10、导向套11、钻杆12、钻头13、吸尘装置14、吸尘枪15、导轨16、夹具17，所述的底座1的两端设置有支架2，支架2上通过定位轴承4安装有丝杠3，所述的丝杠3与驱动电机5连接，丝杠3上设置有左旋螺纹6与右旋螺纹7，左旋螺纹6与右旋螺纹7处均安装有移动块8，移动块8上安装有导向套11，导向套11上安装有转动轴9，导向套11与转动轴9螺纹连接，转动轴9的上端与钻孔电机10连接，转动轴9的下端安装钻杆12，钻杆12的下端安装有钻头13，所述的移动块8的下端安装有吸尘装置14，吸尘装置14上设置有吸尘枪15，所述的底座1内设置有导轨16，导轨16上安装有夹具17。 In order to achieve the above purpose, the utility model is achieved through the following technical solutions: the drilling equipment mainly includes a base 1, a bracket 2, a screw 3, a positioning bearing 4, a driving motor 5, a left-handed thread 6, and a right-handed thread 7 , moving block 8, rotating shaft 9, drilling motor 10, guide sleeve 11, drill rod 12, drill bit 13, dust suction device 14, dust suction gun 15, guide rail 16, fixture 17, the two ends of described base 1 are set There is a bracket 2, on the bracket 2, a screw 3 is installed through a positioning bearing 4, and the screw 3 is connected with the drive motor 5, and the screw 3 is provided with a left-handed thread 6 and a right-handed thread 7, and the left-handed thread 6 and the right-handed Screw thread 7 places are equipped with mobile block 8, and guide sleeve 11 is installed on the mobile block 8, and rotating shaft 9 is installed on the guiding sleeve 11, and guide sleeve 11 is threadedly connected with rotating shaft 9, and the upper end of rotating shaft 9 is connected with drilling motor 10. Connect, the lower end of rotating shaft 9 is equipped with drill rod 12, and the lower end of drill rod 12 is equipped with drill bit 13, and the lower end of described moving block 8 is equipped with dust suction device 14, and dust suction device 14 is provided with dust suction gun 15, so The above-mentioned base 1 is provided with a guide rail 16 on which a clamp 17 is installed.
所述的夹具17主要包括气动装置18、滑块19、支撑台20、挡板21、活塞杆22，所述的气动装置18安装在底座1的前后两侧，滑块19安装在底座1内的导轨16上，滑块19通过活塞杆22与气动装置18连接，滑块19的上端设置有支撑台20，支撑台20的边部设置有挡板21。 The clamp 17 mainly includes a pneumatic device 18, a slider 19, a support table 20, a baffle plate 21, and a piston rod 22. The pneumatic device 18 is installed on the front and rear sides of the base 1, and the slider 19 is installed in the base 1 On the guide rail 16, the slide block 19 is connected with the pneumatic device 18 through the piston rod 22, the upper end of the slide block 19 is provided with a support platform 20, and the edge of the support platform 20 is provided with a baffle plate 21.
所述的丝杠3的中部为光杆，光杆的最小长度为移动块8的宽度，且光杆的两端设置有挡环。 The middle part of the lead screw 3 is a polished rod, the minimum length of the polished rod is the width of the moving block 8, and stop rings are arranged at both ends of the polished rod.
所述的吸尘枪15的枪筒固定在吸尘装置14下端的底板上。 The barrel of the dust suction gun 15 is fixed on the base plate at the lower end of the dust suction device 14 .
本实用新型的有益效果： The beneficial effects of the utility model:
1、本实用新型通过在一根丝杠上设置两段不同旋向的螺纹，分别在这两段螺纹上安装钻孔装置，使得钻孔装置可以同时在这两段螺纹上反向运动，实现了对两个孔或对两个工件同时进行钻孔加工，提高了工件的加工效率。 1. The utility model sets two sections of threads with different directions of rotation on a lead screw, and installs drilling devices on the two sections of threads respectively, so that the drilling device can move in reverse on the two sections of threads at the same time, realizing In order to drill two holes or two workpieces at the same time, the processing efficiency of the workpiece is improved.
2、通过在移动块的下端安装吸尘装置，使吸尘装置能随移动块移动，当钻头每钻一个孔时，吸尘装置都能及时的将所产生的粉尘吸走，保证钻孔精度，且有效的降低粉尘对环境的影响。 2. By installing a dust suction device at the lower end of the moving block, the dust suction device can move with the moving block. When the drill bit drills a hole, the dust suction device can suck away the generated dust in time to ensure the drilling accuracy , and effectively reduce the impact of dust on the environment.
3、采用气动装置带动夹具对工件进行装夹，降低了工件装夹的繁琐程度，使钻孔更加方便，结构更加简单，操作更加方便。 3. The pneumatic device is used to drive the fixture to clamp the workpiece, which reduces the cumbersomeness of workpiece clamping, makes drilling more convenient, the structure is simpler, and the operation is more convenient.
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为夹具在底座上的安装结构示意图。 Fig. 2 is a schematic diagram of the installation structure of the clamp on the base.
图中，1-底座、2-支架、3-丝杠、4-定位轴承、5-驱动电机、6-左旋螺纹、7-右旋螺纹、8-移动块、9-转动轴、10-钻孔电机、11-导向套、12-钻杆、13-钻头、14-吸尘装置、15-吸尘枪、16-导轨、17-夹具、18-气动装置、19-滑块、20-支撑台、21-挡板、22-活塞杆。 In the figure, 1-base, 2-bracket, 3-lead screw, 4-locating bearing, 5-driving motor, 6-left-handed thread, 7-right-handed thread, 8-moving block, 9-rotating shaft, 10-drill Hole motor, 11-guide sleeve, 12-drill pipe, 13-drill bit, 14-dust suction device, 15-vacuum suction gun, 16-guide rail, 17-fixture, 18-pneumatic device, 19-slider, 20-support Taiwan, 21-baffle plate, 22-piston rod.
具体实施方式 Detailed ways
为了使本实用新型的目的、技术方案和有益效果更加清楚，下面将结合附图，对本实用新型的优选实施例进行详细的说明，以方便技术人员理解。 In order to make the purpose, technical solutions and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, so as to facilitate the understanding of technical personnel.
如图1、图2所示，本实用新型公开了一种钻孔设备，其技术方案为: 所述的钻孔设备主要包括底座1、支架2、丝杠3、定位轴承4、驱动电机5、左旋螺纹6、右旋螺纹7、移动块8、转动轴9、钻孔电机10、导向套11、钻杆12、钻头13、吸尘装置14、吸尘枪15、导轨16、夹具17，所述的底座1的两端设置有支架2，支架2上通过定位轴承4安装有丝杠3，所述的丝杠3与驱动电机5连接，驱动电机5为丝杠3的动力装置，可带动丝杠3转动，丝杠3上设置有左旋螺纹6与右旋螺纹7，左旋螺纹6与右旋螺纹7处均安装有移动块8，左旋螺纹6与右旋螺纹7可使两块移动块8向相反方向移动，实现了钻孔设备自主移动，从而提高了孔的加工效率，移动块8上安装有导向套11，导向套11上安装有转动轴9，导向套11与转动轴9螺纹连接，这样使转动轴9既能转动，又能向下运动；转动轴9的上端与钻孔电机10连接，转动轴9的下端安装钻杆12，钻杆12的下端安装有钻头13，所述的移动块8的下端安装有吸尘装置14，吸尘装置14上设置有吸尘枪15，所述的底座1内设置有导轨16，导轨16上安装有夹具17。 As shown in Fig. 1 and Fig. 2, the utility model discloses a kind of drilling equipment, and its technical scheme is: The described drilling equipment mainly comprises base 1, support 2, lead screw 3, positioning bearing 4, driving motor 5 , left-handed thread 6, right-handed thread 7, moving block 8, rotating shaft 9, drilling motor 10, guide sleeve 11, drill rod 12, drill bit 13, dust suction device 14, dust suction gun 15, guide rail 16, fixture 17, The two ends of described base 1 are provided with support 2, and lead screw 3 is installed by positioning bearing 4 on support 2, and described lead screw 3 is connected with drive motor 5, and drive motor 5 is the power unit of lead screw 3, can Drive the screw 3 to rotate, the screw 3 is provided with a left-handed thread 6 and a right-handed thread 7, the left-handed thread 6 and the right-handed thread 7 are equipped with a moving block 8, and the left-handed thread 6 and the right-handed thread 7 can make the two pieces move The block 8 moves in the opposite direction, which realizes the autonomous movement of the drilling equipment, thereby improving the processing efficiency of the hole. A guide sleeve 11 is installed on the moving block 8, and a rotating shaft 9 is installed on the guide sleeve 11. The guide sleeve 11 and the rotating shaft 9 Threaded connection, make rotating shaft 9 both can rotate like this, can move downward again; A dust suction device 14 is installed on the lower end of the moving block 8, a dust suction gun 15 is arranged on the dust suction device 14, a guide rail 16 is arranged in the base 1, and a clamp 17 is installed on the guide rail 16.
所述的夹具17主要包括气动装置18、滑块19、支撑台20、挡板21、活塞杆22，所述的气动装置18安装在底座1的前后两侧，采用气动装置作为夹具17的动力装置，是由于气动装置的可靠性高，使用寿命长，结构简单、轻便，安装维护简单，其介质为空气，较之液压介质来说不易燃烧，安全性较高，且经济实惠；滑块19安装在底座1内的导轨16上，滑块19通过活塞杆22与气动装置18连接，滑块19的上端设置有支撑台20，支撑台20的边部设置有挡板21，挡板21对工件起到装夹固定的作用。 The clamp 17 mainly includes a pneumatic device 18, a slider 19, a support table 20, a baffle plate 21, and a piston rod 22. The pneumatic device 18 is installed on both sides of the base 1, and the pneumatic device is used as the power of the clamp 17 The device is due to the high reliability of the pneumatic device, long service life, simple structure, light weight, simple installation and maintenance, and its medium is air, which is not easy to burn compared with the hydraulic medium, has higher safety, and is economical; slider 19 Installed on the guide rail 16 in the base 1, the slide block 19 is connected with the pneumatic device 18 through the piston rod 22, the upper end of the slide block 19 is provided with a support platform 20, and the edge of the support platform 20 is provided with a baffle plate 21, and the baffle plate 21 pairs The workpiece plays the role of clamping and fixing.
所述的丝杠3的中部为光杆，光杆的最小长度为移动块8的宽度，且光杆的两端设置有挡环，设置一定长度的光杆，并且在光杆的两端设置挡环，可以防止左右两侧的移动块8发生碰撞而损坏钻孔设备。 The middle part of described leading screw 3 is polished rod, and the minimum length of polished rod is the width of moving block 8, and the two ends of polished rod are provided with retaining ring, the polished rod of certain length is set, and retaining ring is set at the two ends of polished rod, can prevent The mobile blocks 8 on the left and right sides collide and damage the drilling equipment.
所述的吸尘枪15的枪筒固定在吸尘装置14下端的底板上，这样在孔的加工过程中，吸尘枪15不会因钻头13的转动而摆动，导致吸尘效果不佳。 The gun barrel of described dust-absorbing gun 15 is fixed on the base plate of dust-absorbing device 14 lower ends, and in the processing process of hole like this, dust-absorbing gun 15 can not swing because of the rotation of drill bit 13, causes dust-absorbing effect not good.
本实用新型的工作过程： Working process of the present utility model:
启动气动装置18拉动滑块19，从而使两个支撑台20拉开一段距离，然后将工件放置在支撑台20上，再使用气动装置18推动滑块19，利用支撑台20边部设置的挡板21将工件夹紧，工件固定好后，启动驱动电机5，驱动电机5带动丝杠3转动，由于丝杠3上设置有左旋螺纹6与右旋螺纹7，这样可以使移动块8双向运动，从而实现两个钻头13的位置调节，调整好钻头13的位置后，使钻孔电机10正转，钻孔电机10带动钻杆12向下运动与高速转动，钻杆12带动钻头13高速旋转，当钻头13到达工件表面，就开始对工件进行钻孔加工，在孔的加工过程中，启动吸尘装置14，通过吸尘枪15将孔加工产生的粉尘吸走，避免粉尘影响孔的加工精度，待工件完成孔加工后，使钻孔电机10反转，将钻头提起离开工件，然后，再启动气动装置18将两个支撑台20拉开一段距离，取下工件。 Start the pneumatic device 18 to pull the slider 19, so that the two support tables 20 are separated by a certain distance, then place the workpiece on the support table 20, and then use the pneumatic device 18 to push the slider 19, and use the stopper set on the side of the support table 20 Plate 21 clamps the workpiece, and after the workpiece is fixed, start the drive motor 5, and the drive motor 5 drives the lead screw 3 to rotate. Since the lead screw 3 is provided with a left-handed thread 6 and a right-handed thread 7, the moving block 8 can move in both directions. , so as to realize the position adjustment of the two drill bits 13. After the position of the drill bits 13 is adjusted, the drilling motor 10 is rotated forward, and the drilling motor 10 drives the drill rod 12 to move downward and rotate at a high speed, and the drill rod 12 drives the drill bit 13 to rotate at a high speed. When the drill bit 13 reaches the surface of the workpiece, the workpiece will be drilled. During the processing of the hole, the dust suction device 14 will be started, and the dust generated by the hole processing will be sucked away by the dust suction gun 15, so as to avoid the dust from affecting the processing of the hole. Accuracy, after the workpiece completes the hole processing, the drilling motor 10 is reversed, the drill bit is lifted away from the workpiece, and then the pneumatic device 18 is started to pull the two support tables 20 apart for a certain distance, and the workpiece is removed.
本实用新型通过在一根丝杠上设置两段不同旋向的螺纹，分别在这两段螺纹上安装钻孔装置，使得钻孔装置可以同时在这两段螺纹上反向运动，实现了对两个孔或对两个工件同时进行钻孔加工，提高了工件的加工效率；通过在移动块的下端安装吸尘装置，使吸尘装置能随移动块移动，当钻头每钻一个孔时，吸尘装置都能及时的将所产生的粉尘吸走，保证钻孔精度，且有效的降低粉尘对环境的影响；采用气动装置带动夹具对工件进行装夹，降低了工件装夹的繁琐程度，使钻孔更加方便，结构更加简单，操作更加方便。 The utility model arranges two sections of threads with different directions of rotation on a lead screw, and installs drilling devices on the two sections of threads respectively, so that the drilling device can move in reverse on the two sections of threads at the same time, realizing the realization of Two holes or two workpieces are drilled at the same time, which improves the processing efficiency of the workpiece; by installing a dust suction device at the lower end of the moving block, the dust suction device can move with the moving block. When the drill bit drills a hole every time, The dust suction device can suck away the generated dust in time to ensure the drilling accuracy and effectively reduce the impact of dust on the environment; the pneumatic device is used to drive the fixture to clamp the workpiece, which reduces the cumbersomeness of the workpiece clamping. The drilling is more convenient, the structure is simpler, and the operation is more convenient.
最后说明的是，以上优选实施例仅用以说明本实用新型的技术方案而非限制，尽管通过上述优选实施例已经对本实用新型进行了详细的描述，但本领域技术人员应当理解，可以在形式上和细节上对其作出各种各样的改变，而不偏离本实用新型权利要求书所限定的范围。 Finally, it is noted that the above preferred embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in the form Various changes can be made in the above and in the details without departing from the scope defined by the claims of the present invention.
Claims (4)
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| CN107838463A (en) * | 2017-06-13 | 2018-03-27 | 广西南宁旭兆建筑工程技术有限公司 | A kind of environment protection architecture card punch |
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| CN108890376A (en) * | 2018-07-25 | 2018-11-27 | 赖丰光 | A kind of machining aluminium sheet drilling equipment with scrap collecting function |
| CN108723516A (en) * | 2018-08-15 | 2018-11-02 | 合肥五凡工程设计有限公司 | A kind of lorry axle housing threading apparatus |
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| CN111485821A (en) * | 2020-03-19 | 2020-08-04 | 高军 | Weak broken surrounding rock full-section construction device and method |
| CN111604413A (en) * | 2020-06-04 | 2020-09-01 | 马鞍山市银鼎机械制造有限公司 | Punching device with adjustable spacing for cold roll forming equipment |
| CN111822738A (en) * | 2020-07-20 | 2020-10-27 | 武汉花都科技集团有限公司 | Directional double-shaft multi-head drilling machine |
| CN112453485A (en) * | 2020-11-14 | 2021-03-09 | 镇江市长虹散热器有限公司 | Automatic tool changing and punching device for radiator |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
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