CN201537719U - Multi-station drilling machine - Google Patents
Multi-station drilling machine Download PDFInfo
- Publication number
- CN201537719U CN201537719U CN2009202416995U CN200920241699U CN201537719U CN 201537719 U CN201537719 U CN 201537719U CN 2009202416995 U CN2009202416995 U CN 2009202416995U CN 200920241699 U CN200920241699 U CN 200920241699U CN 201537719 U CN201537719 U CN 201537719U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- pressing plate
- universal joint
- drilling machine
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of drilling machines, in particular to a multi-station drilling machine, which comprises a machine frame, a drill bit position selecting device and a workbench. The machine frame is fixed onto the workbench; and the drill bit position selecting device is arranged on a guide rail of the machine frame and driven to move through an oil cylinder or a screw rod arranged inside the guide rail. The drill bit position selecting device comprises a drill bit frame, a transmission mechanism, a drill bit and a motor; the drill bit frame is a hollow box body with an opening end; a pressing plate movable groove is arranged on an opening end surface of the box body; a pressing plate is positioned on the pressing plate movable groove through a bolt; the drill bit connected to a universal joint is fixed onto the inner side of the pressing plate; the motor is fixed to the outer bottom of the box body; a motor shaft penetrates through the box bottom; a driving gear is fixed to the inner bottom of the box body; a plurality of driven gears arranged on the periphery or one side of the driving gear are in mesh transmission by the driving gear; a universal joint is arranged on each driven gear; and a telescopic shaft capable of telescoping and transmitting torque is arranged between the universal joint on each driven gear and the universal joint of the drill bit.
Description
Technical field:
The utility model belongs to the drilling machine technical field, refers in particular to a kind of continous drilling machine.
Background technology:
Drilling machine is widely used in many industries of industrial processes, as automobile industry, automobile fitting industry, electron trade, hardware industry etc.Along with the raising of the level of production, have that independent processing, the working (machining) efficiency that can only realize single workpiece are low, finished product accuracy and crudy are difficult to be guaranteed, operator's labour intensity is big, safety coefficient is low, the drilling machine of the high defective of power consumption can not adapt to the needs of modern production process technology.At above-mentioned shortcoming, in order to adapt to modern production, people have developed continous drilling machine, but the complex structure of this class drilling machine.
Summary of the invention:
The purpose of this utility model provides a kind of simple in structure, working (machining) efficiency is high, finished product accuracy is high continous drilling machine.
The utility model is achieved in that
A kind of continous drilling machine, include: frame, drill bit bit selecting device and workbench, frame is fixed on the workbench, drill bit bit selecting device is arranged on the guide rail of frame, and drive its motion by oil cylinder or the screw mandrel that is provided with in the guide rail, drill bit bit selecting device comprises the drill bit frame, transmission mechanism, drill bit and motor, described drill bit frame is the box body of the hollow of an end opening, the end face of box opening is provided with the pressing plate shifting chute, be positioned with pressing plate by bolt on the pressing plate shifting chute, the inboard of pressing plate is fixed with the drill bit that is connected with universal joint, be fixed with motor on the outer bottom of box body, motor shaft is fixed with driving gear at the bottom of passing box on the interior end of box body, driving gear around or a side be provided with several driven gears by the driving gear engaged transmission, be provided with universal joint on each driven gear, be connected with the telescopic shaft of scalable transmission moment of torsion between universal joint on the driven gear and the universal joint on the drill bit, the quantity of pressing plate and drill bit equates with the quantity of driven gear.
Above-mentioned telescopic shaft is: be connected with the interior pipe that has external tooth on the universal joint of driven gear, be connected with the outer tube that has internal tooth on the universal joint of drill bit, interior pipe inserts in the outer tube, and the external tooth of interior pipe and the internal tooth of outer tube are meshing with each other.
Above-mentioned pressing plate shifting chute has two circles, and pressing plate is provided with the bar hole of using greater than the construction bolt of two pressing plate shifting chute spacings, and the bar hole that bolt passes on the pressing plate is fixedlyed connected with the pressing plate shifting chute.
Above-mentioned gear passes through bearings.
Above-mentioned pressing plate, drill bit and driven gear have 1-12 respectively.
Above-mentioned drilling machine is horizontal or vertical.
The below of above-mentioned frame is provided with supporting plate.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model is simple in structure, and cost precision and crudy are reliable;
2, the utility model working (machining) efficiency height has alleviated operator's labour intensity greatly;
3, the utility model is applicable to the industry of industrial processes, needs the occasion of hole processing as automobile industry, automobile fitting industry, electron trade, hardware industry etc.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of drill bit bit selecting device of the present utility model;
Fig. 3 is the structural representation of drill bit frame of the present utility model;
Fig. 4 is the structural representation after universal joint of the present utility model installs drill bit;
Fig. 5 is the schematic diagram of pressing plate of the present utility model;
Fig. 6 is that pressing plate of the present utility model is installed in the schematic diagram on the drill bit frame;
Fig. 7 is the generalized section after pressing plate of the present utility model, drill bit frame, drill bit, the gear installation.
The specific embodiment:
With specific embodiment the utility model is further described below, referring to Fig. 1-7:
A kind of continous drilling machine, include: frame 40, drill bit bit selecting device and workbench 60, frame 40 is fixed on the workbench 60, drill bit bit selecting device is arranged on the guide rail 30 of frame 40, and oil cylinder 20 by being provided with in the guide rail 30, also can drive its motion by screw mandrel, drill bit bit selecting device comprises drill bit frame 80, transmission mechanism, drill bit 100 and motor 10, described drill bit frame 80 is the box body of the hollow of an end opening, the end face of box opening is provided with pressing plate shifting chute 801, be positioned with pressing plate 120 by bolt 130 on the pressing plate shifting chute 801, the inboard of pressing plate 120 is fixed with the drill bit 100 that is connected with universal joint 90, be fixed with motor 10 on the outer bottom of box body, motor shaft is fixed with driving gear 71 at the bottom of passing box on the interior end of box body, around driving gear 71, be provided with the driven gear 70 that several are meshed with driving gear 71, also can be provided with several driven gears 70 in a side that initiatively goes out wheel 71 by driving gear 71 engaged transmission, on each driven gear 70, be provided with universal joint 91, be connected with the telescopic shaft 140 of scalable transmission moment of torsion between universal joint 91 on the driven gear 70 and the universal joint 90 on the drill bit 100, the quantity of pressing plate 120 and drill bit 100 equates with the quantity of driven gear 70.
Above-mentioned telescopic shaft 140 is: be connected with the interior pipe that has external tooth on the universal joint 91 of driven gear 70, be connected with the outer tube that has internal tooth on the universal joint 90 of drill bit 100, interior pipe inserts in the outer tube, and the external tooth of interior pipe and the internal tooth of outer tube are meshing with each other; Telescopic shaft also can be on the universal joint 91 of driven gear 70, be connected with triangular in shape or polygon in cross section or curvilinear triangle or curve polygonal in pipe, on the universal joint 90 of drill bit 100, be connected with the outer tube that matches with interior pipe, interior pipe inserts in the outer tube.
Above-mentioned pressing plate shifting chute 801 has two circles, and pressing plate 120 is provided with the bar hole greater than construction bolt 130 usefulness of two pressing plate shifting chutes, 801 spacings, and the bar hole 1201 that bolt passes on the pressing plate is fixedlyed connected with pressing plate shifting chute 801.
Above-mentioned gear passes through bearings.
Above-mentioned pressing plate 120, drill bit 100 and driven gear 70 have 1-12 respectively.
Above-mentioned drilling machine is horizontal or vertical.
The below of above-mentioned frame 40 is provided with supporting plate 50.
Drill bit bit selecting device can be realized up and down or side-to-side movement by the change of in-oil cylinder oil pressure, after adjusting the position, the driven by motor driving gear rotates, also begin to rotate with the driven gear of driving gear engagement, gear movement can drive the multi-faceted motion of export-oriented joint, and universal joint can be regulated the pitch-row of drill bit processing neatly.
The utility model is simple in structure, and cost precision and crudy are reliable; The working (machining) efficiency height has alleviated operator's labour intensity greatly; Be applicable to the industry of industrial processes, need the occasion of hole processing as automobile industry, automobile fitting industry, electron trade, hardware industry etc.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (7)
1. continous drilling machine, include: frame, drill bit bit selecting device and workbench, it is characterized in that: frame is fixed on the workbench, drill bit bit selecting device is arranged on the guide rail of frame, and drive its motion by oil cylinder or the screw mandrel that is provided with in the guide rail, drill bit bit selecting device comprises the drill bit frame, transmission mechanism, drill bit and motor, described drill bit frame is the box body of the hollow of an end opening, the end face of box opening is provided with the pressing plate shifting chute, be positioned with pressing plate by bolt on the pressing plate shifting chute, the inboard of pressing plate is fixed with the drill bit that is connected with universal joint, be fixed with motor on the outer bottom of box body, motor shaft is fixed with driving gear at the bottom of passing box on the interior end of box body, driving gear around or a side be provided with several driven gears by the driving gear engaged transmission, be provided with universal joint on each driven gear, be connected with the telescopic shaft of scalable transmission moment of torsion between universal joint on the driven gear and the universal joint on the drill bit, the quantity of pressing plate and drill bit equates with the quantity of driven gear.
2. a kind of continous drilling machine according to claim 1, it is characterized in that: described telescopic shaft is: be connected with the interior pipe that has external tooth on the universal joint of driven gear, on the universal joint of drill bit, be connected with the outer tube that has internal tooth, interior pipe inserts in the outer tube, and the external tooth of interior pipe and the internal tooth of outer tube are meshing with each other.
3. a kind of continous drilling machine according to claim 1, it is characterized in that: described pressing plate shifting chute has two circles, pressing plate is provided with the bar hole of using greater than the construction bolt of two pressing plate shifting chute spacings, and the bar hole that bolt passes on the pressing plate is fixedlyed connected with the pressing plate shifting chute.
4. a kind of continous drilling machine according to claim 1 is characterized in that: described gear passes through bearings.
5. a kind of continous drilling machine according to claim 1 is characterized in that: described pressing plate, drill bit and driven gear have 1-12 respectively.
6. a kind of continous drilling machine according to claim 1 is characterized in that: described drilling machine is horizontal or vertical.
7. a kind of continous drilling machine according to claim 1 is characterized in that: the below of described frame is provided with supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202416995U CN201537719U (en) | 2009-12-08 | 2009-12-08 | Multi-station drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202416995U CN201537719U (en) | 2009-12-08 | 2009-12-08 | Multi-station drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537719U true CN201537719U (en) | 2010-08-04 |
Family
ID=42589174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202416995U Expired - Fee Related CN201537719U (en) | 2009-12-08 | 2009-12-08 | Multi-station drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537719U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934387A (en) * | 2010-09-06 | 2011-01-05 | 杨贵庭 | Multi-station drilling machine for processing lockset |
| CN102785272A (en) * | 2012-07-27 | 2012-11-21 | 林淑琴 | Vertical hole punching machine |
| CN108044146A (en) * | 2017-12-18 | 2018-05-18 | 珠海东方重工有限公司 | A kind of drilling machine |
| CN108044146B (en) * | 2017-12-18 | 2024-04-26 | 珠海东方重工股份有限公司 | Drilling machine |
-
2009
- 2009-12-08 CN CN2009202416995U patent/CN201537719U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934387A (en) * | 2010-09-06 | 2011-01-05 | 杨贵庭 | Multi-station drilling machine for processing lockset |
| CN101934387B (en) * | 2010-09-06 | 2012-01-11 | 杨贵庭 | Multi-station drilling machine for processing lockset |
| CN102785272A (en) * | 2012-07-27 | 2012-11-21 | 林淑琴 | Vertical hole punching machine |
| CN108044146A (en) * | 2017-12-18 | 2018-05-18 | 珠海东方重工有限公司 | A kind of drilling machine |
| CN108044146B (en) * | 2017-12-18 | 2024-04-26 | 珠海东方重工股份有限公司 | Drilling machine |
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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: 20100804 Termination date: 20101208 |