CN203044949U - Quick-changing progressive type combined drilling machine structure - Google Patents
Quick-changing progressive type combined drilling machine structure Download PDFInfo
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- CN203044949U CN203044949U CN 201320074659 CN201320074659U CN203044949U CN 203044949 U CN203044949 U CN 203044949U CN 201320074659 CN201320074659 CN 201320074659 CN 201320074659 U CN201320074659 U CN 201320074659U CN 203044949 U CN203044949 U CN 203044949U
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- transmission shaft
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- 238000005553 drilling Methods 0.000 title claims abstract description 62
- 230000000750 progressive effect Effects 0.000 title claims abstract 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000009826 distribution Methods 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
快换递进式组合钻床结构，包括底座、液压滑台、支座、驱动电机、操纵手柄、动力箱、主轴、定位销、钻削分配箱、传动轴、联接套、三联齿轮、滑移齿轮、轴等。所述的支座、液压滑台安装在底座上，液压滑台提供工进和快退，动力箱中的滑移齿轮和三联齿轮传动实现输出轴的方向与三种转速。钻削主轴及传动支承机构设计安装在钻削分配箱中，动力箱输出轴通过联接套将动力传给钻削分配箱的传动轴，钻削分配箱输入传动轴经相同奇数或偶数次的齿轮啮合将动力传给钻削主轴，所有主轴同向运转。钻削分配箱部件通过孔轴配合在动力箱内孔，定位销限制分配箱的转动，传动轴与联接套的离合实现钻削分配箱的整体快换，主轴悬伸变化可实现递进式加工。
Quick-change progressive combined drilling machine structure, including base, hydraulic slide table, support, drive motor, joystick, power box, spindle, positioning pin, drilling distribution box, transmission shaft, coupling sleeve, triple gear, slip gear , axis, etc. The support and the hydraulic sliding table are installed on the base, and the hydraulic sliding table provides working forward and fast rewinding. The sliding gear and triple gear transmission in the power box realize the direction of the output shaft and three rotating speeds. The drilling spindle and transmission support mechanism are designed and installed in the drilling distribution box. The output shaft of the power box transmits power to the transmission shaft of the drilling distribution box through the coupling sleeve. The input transmission shaft of the drilling distribution box passes through the same odd or even number of gears. Meshing transmits power to the drilling spindles, all of which run in the same direction. The parts of the drilling distribution box are fitted in the inner hole of the power box through the hole shaft, the positioning pin restricts the rotation of the distribution box, the clutch of the transmission shaft and the coupling sleeve realizes the overall quick change of the drilling distribution box, and the change of the spindle overhang can realize progressive processing .
Description
Technical field
The utility model relates to the laddering combination drilling machine structure of a kind of quick change, belongs to mechanical driving device, is mainly used in the boring combination processing of porous part.Background technology
In the boring processing of porous part, the a kind of of employing is that single main shaft drilling machine is processed successively by drill jig at present, another is widely used to be combination drilling machine processing, and the hole system that different parts, different size the require processing that distributes needs exchange device more or adjusts the position of many main shafts.All there is the shortcoming that efficient is low, cost is high in these two kinds of methods.
Summary of the invention
The processing of finishing many distributions of seriation part hole for high efficiency, low cost, the utility model provide a kind of rational in infrastructure, be easy to make, the easy to operate laddering combination drilling machine structure of quick change, the drilling distributor box is designed to whole quick-changing type, be implemented in the drilling processing of carrying out porous, many kinds part on a machine tool, cost is low, efficient is high.
The technical solution of the utility model is: be used for the laddering combination drilling machine structure of quick change, comprise base, hydraulic pressure moving platform, bearing, drive motors, control crank, headstock, main shaft, alignment pin, drilling distributor box, power transmission shaft, coupling sleeve, triple gear, gear, shifting slide gear, axle, workpiece.Described bearing, hydraulic pressure moving platform are installed on the base, hydraulic pressure moving platform provides the worker of drilling distributor box parts to advance and rapid-return motion, fixed gear on the headstock drive motors is given shifting slide gear through external toothing once or twice with transmission of power, and the triple gear transmission in headstock realizes three kinds of rotating speeds of output shaft.The position of engagement of described control crank control shifting slide gear.Realize the velocity variations of forward and reverse conversion and auger axis.The drilling main shaft of the laddering combination drilling machine structure of described quick change and power transmission shaft and supporting device and travelling gear all design and installation in the drilling distributor box, the headstock output shaft is passed to power by coupling sleeve the input shaft of drilling distributor box, the power transmission shaft that is positioned at drilling distributor box center is passed to the drilling main shaft with power, the equidirectional running of all main shafts by identical odd number or the inferior external toothing of even number.The drilling head parts that described drilling distributor box and internal structure are formed are installed in the endoporus of headstock by the cooperation of hole axle, and alignment pin has limited the rotation of distributor box, and power transmission shaft can connect or separate the integral replacing of realizing drilling distributor box parts with coupling sleeve.The main shaft of design on the drilling distributor box length difference that overhangs realizes laddering processing to the porous that distributes on the workpiece.
Description of drawings
Accompanying drawing 1 is the laddering combination drilling machine structural representation of the utility model quick change, and Fig. 2 is the end view of the laddering combination drilling machine of quick change.
The specific embodiment
Referring to accompanying drawing, the laddering combination drilling machine structure of the utility model quick change comprises base 1, hydraulic pressure moving platform 2, bearing 3, hydraulic pressure moving platform 4, drive motors 5, control crank 6, control crank 7, headstock 8, main shaft 9, main shaft 10, main shaft 11, alignment pin 12, drilling distributor box 13, main shaft 14, power transmission shaft 15, coupling sleeve 16, triple gear 17, gear 18, duplicate gear 19, shifting slide gear 20, axle 21, workpiece 22.
The bearing 3 of the laddering combination drilling machine structure of described quick change is installed on the base 1, and in order to holding workpieces 22, hydraulic pressure moving platform 2 and 4 is installed in respectively on the base 1, and hydraulic pressure moving platform provides the worker of drilling distributor box parts to advance and rapid-return motion.
The drilling distributor box of the laddering combination drilling machine structure of described quick change is given shifting slide gear 20 by the fixed gear 18 on the drive motors 5 with transmission of power, and fixed gear 18 also can realize the conversion of outbound course for shifting slide gear 20 transmission of power through bridged duplex gear 19.With the coaxial triple gear 17 of shifting slide gear 20 with the fixed gear of transmission of power to the axle 21, axle 21 obtains three kinds of rotating speeds.Forward and reverse conversion is realized in the position of engagement of control crank 6 control shifting slide gears 20, and the slip locations of control crank 7 control triple gears 17 realizes the velocity variations of auger axis.
The drilling main shaft 9 of the laddering combination drilling machine structure of described quick change, main shaft 10, main shaft 11, main shaft 14 and power transmission shaft 15 and supporting device and travelling gear all design and installation in drilling distributor box 13, axle 21 is passed to power transmission shaft 15 by coupling sleeve 16 with power, the power transmission shaft 15 that is positioned at drilling distributor box center is passed to the drilling main shaft with power, the equidirectional running of all main shafts by identical odd number or the inferior external toothing of even number.
The drilling head parts that the drilling distributor box 13 of the laddering combination drilling machine structure of described quick change and internal structure are formed are installed in the endoporus of headstock 8 by the cooperation of hole axle, alignment pin 12 has limited the rotation of distributor box 13, power transmission shaft 15 can connect or separate with coupling sleeve 16, but drilling distributor box parts integral replacing.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074659 CN203044949U (en) | 2013-01-29 | 2013-01-29 | Quick-changing progressive type combined drilling machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074659 CN203044949U (en) | 2013-01-29 | 2013-01-29 | Quick-changing progressive type combined drilling machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044949U true CN203044949U (en) | 2013-07-10 |
Family
ID=48727946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074659 Expired - Fee Related CN203044949U (en) | 2013-01-29 | 2013-01-29 | Quick-changing progressive type combined drilling machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044949U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817362A (en) * | 2014-02-11 | 2014-05-28 | 浙江创能机械有限公司 | Multifunctional drilling machine |
| CN103962600A (en) * | 2013-01-29 | 2014-08-06 | 盐城纺织职业技术学院 | Quick-change progressive combined drilling machine structure |
| CN107186811A (en) * | 2016-03-14 | 2017-09-22 | 常州高度新能源科技有限公司 | Automatic positioning rotating perforating apparatus |
-
2013
- 2013-01-29 CN CN 201320074659 patent/CN203044949U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962600A (en) * | 2013-01-29 | 2014-08-06 | 盐城纺织职业技术学院 | Quick-change progressive combined drilling machine structure |
| CN103817362A (en) * | 2014-02-11 | 2014-05-28 | 浙江创能机械有限公司 | Multifunctional drilling machine |
| CN107186811A (en) * | 2016-03-14 | 2017-09-22 | 常州高度新能源科技有限公司 | Automatic positioning rotating perforating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140129 |