CN200974131Y - Numerical control deep borehole drilling machine - Google Patents
Numerical control deep borehole drilling machine Download PDFInfo
- Publication number
- CN200974131Y CN200974131Y CN 200620200608 CN200620200608U CN200974131Y CN 200974131 Y CN200974131 Y CN 200974131Y CN 200620200608 CN200620200608 CN 200620200608 CN 200620200608 U CN200620200608 U CN 200620200608U CN 200974131 Y CN200974131 Y CN 200974131Y
- Authority
- CN
- China
- Prior art keywords
- drill rod
- main shaft
- housed
- drilling machine
- fuel tank
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a digital controlled deep hole drill press which comprises that a drill rod box (6) which is arranged with a drill rod main shaft (8); the drill rod main shaft (8) which is arranged with a drill rod (9), wherein the drill rod main shaft (8) and the drill rod (9) are supported on a holding frame (5); a lathe bed (1) which is arranged with a hanging operational bracket (10) equipped with a digital controlled device (11); the digital controlled device (11) which is connected with a servo motor (12) and a main frequency conversion electric engine (13); the servo motor (12) which is connected with a transmission case (7); the transmission case (7) which is connected with a right lead screw (14) through a gear; the drill rod box (6) which is connected with the right lead screw (14); the main frequency conversion electric engine (13)which is connected with the drill rod main shaft (8). The utility model has the characters of simple structure, easy maintenance, convenient operation, high efficiency and being not easy to damage the drill head, etc.
Description
Technical field:
The utility model relates to a kind of drilling machine, especially a kind ofly adopts the digital control NC deep hole drilling machine that can process special moldeed depth hole
Background technology:
The present most structure of using of NC deep hole drilling machine is complicated, difficult, the complicated operation of maintenance, and because drilling rod main shaft fast given, the worker advances, the rewind down stroke needs in advance usually according to parameters such as drill bit length, thickness of workpiece and idle stroke allowance back input numerical control device as calculated, and control by numerical control device with near switch, the operator must calculate and import different numerical value at every turn when boring different deep holes like this, not only operation is very loaded down with trivial details, efficient is lower, and damages drill bit easily because of input value is wrong or not saturating situation occurs boring.
Summary of the invention:
The purpose of this utility model is: provide a kind of simple in structure, be easy to safeguard, be convenient to operate and efficient height, the NC deep hole drilling machine of fragile drill bit not, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises lathe bed, tailstock, anchor clamps, leading truck, bracing frame, drill rod box, transmission case and cooling system, the drilling rod main shaft is housed on drill rod box, on the drilling rod main shaft, drilling rod is housed, drilling rod main shaft and drilling rod are supported on the bracing frame, suspension type operation support is housed on lathe bed, on suspension type operation support, numerical control device is housed, numerical control device connects servomotor and main transformer frequency motor, servomotor connects transmission case, transmission case connects right screw mandrel by gear, and drill rod box is connected on the right screw mandrel; Main transformer is motor jointed rod main shaft frequently.
Drill rod box is connected on the right screw mandrel by the worm gear screw of drill rod box bottom.
Rocking handle is housed on drill rod box.
Tailstock links to each other with left screw mandrel on being contained in lathe bed by the worm gear screw of tailstock bottom, and on left screw mandrel handle is housed.
Drilling rod and drilling rod main shaft all are hollow, and an end of drilling rod is connected with drill bit.
Leading truck is fixed on the guide rail of lathe bed.
Cooling system is made of coolant pump and fuel tank filter, and wherein the fuel tank filter is made of fuel tank filter arranged apart and fuel tank filter, is connected by tube connector between fuel tank filter and the fuel tank filter.
The motor interlocking frequently of anchor clamps, coolant pump, servomotor, main transformer.
The utility model is simple in structure, is convenient to M R, and it adopts twin shaft numerical control structure, and program capability is strong, has multiple circulatory function and routine call functions such as boring circulation, and action button concentrates, and key startup enters fabrication cycles, easy simple to operate.Also have boring length and radial clearance compensate function, multiple parameters calls applicable to different processing requests,
Drilling rod main shaft and feed speed can be carried out 16 grades of manually adjustment, and the rapid return of drill rod box assembly prevented to damage drill bit after feeding was finished.
Description of drawings:
Figure is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment:
Embodiment of the present utility model: as shown in Figure 1, it comprises lathe bed 1, tailstock 2, anchor clamps 3, leading truck 4, bracing frame 5, drill rod box 6, transmission case 7 and cooling system, wherein cooling system is made of coolant pump 18 and fuel tank filter, the fuel tank filter is made of fuel tank filter 19 arranged apart and fuel tank filter 20, be connected by tube connector 21 between fuel tank filter 19 and the fuel tank filter 20, convenient like this installation, cleaning not be used in factory building and dig melt pit; Drilling rod main shaft 8 is housed on drill rod box 6, drilling rod 9 is housed on drilling rod main shaft 8, drilling rod main shaft 8 and drilling rod 9 are supported on the bracing frame 5, and drilling rod 9 and drilling rod main shaft 8 all be hollow, and an end of drilling rod 9 is connected with drill bit, the processing method of cutting with row in forming; Leading truck 4 directly is fixed on the guide rail of lathe bed 1, and during processing work 22, workpiece 22 is motionless like this, and cutter rotates and feeding, finishes processing; Guide rail of the present utility model adopts plastic-sticking guiding rail, and low cruise steadily like this, nothing creeps; A suspension type operation support 10 is housed on lathe bed 1, on suspension type operation support 10, numerical control device 11 is housed, numerical control device 11 adopts ready-made commercially available prod to install, numerical control device 11 connects servomotor 12 and main transformer frequency motor 13, anchor clamps 3, coolant pump 18, servomotor 12, main transformer motor 13 frequently keep interlocking, to guarantee device security.Servomotor 12 connects transmission case 7, transmission case 7 connects right screw mandrel 14 by gear, drill rod box 6 is connected on the right screw mandrel 14 by the worm gear screw of drill rod box 6 bottoms, thus the feed and the withdrawing of control drill rod box 6, and pass through the stepless speed regulation that servomotor 12 is controlled feed motions; 7 of transmission cases drag drill rod box 6 by servomotor 12 usefulness the gear drive that are subjected to numerical control device 11 controls, and right screw mandrel 14 adopts T type leading screws, stablizes to keep driving.Rocking handle 15 is housed, manually tool setting on drill rod box 6; Main transformer frequently motor 13 connects small synchronous pulleys, and small synchronous pulley is connected with big synchronous pulley by band synchronously, big synchronous pulley jointed rod main shaft 8, thereby realize by main transformer frequently motor 13 and small synchronous pulley, synchronous pulley is controlled the rotation of drilling rod greatly.Tailstock 2 links to each other with left screw mandrel 16 on being contained in lathe bed 1 by the worm gear screw of tailstock 2 bottoms, on left screw mandrel 16 handle 17 is housed, but the position of turning handle 17 manual adjustments tailstocks 2, to adapt to the workpiece requirement of different length.
Claims (7)
1. NC deep hole drilling machine, it comprises lathe bed (1), tailstock (2), anchor clamps (3), leading truck (4), bracing frame (5), drill rod box (6), transmission case (7) and cooling system, drilling rod main shaft (8) is housed on drill rod box (6), drilling rod (9) is housed on drilling rod main shaft (8), drilling rod main shaft (8) and drilling rod (9) are supported on the bracing frame (5), it is characterized in that: suspension type operation support (10) is housed on lathe bed (1), on suspension type operation support (10), numerical control device (11) is housed, numerical control device (11) connects servomotor (12) and main transformer frequency motor (13), servomotor (12) connects transmission case (7), transmission case (7) connects right screw mandrel (14) by gear, and drill rod box (6) is connected on the right screw mandrel (14); Main transformer is motor (13) jointed rod main shaft (8) frequently.
2. NC deep hole drilling machine according to claim 1 is characterized in that: drill rod box (6) is connected on the right screw mandrel (14) by the worm gear screw of drill rod box (6) bottom.
3. NC deep hole drilling machine according to claim 1 and 2 is characterized in that: rocking handle (15) is housed on drill rod box (6).
4. NC deep hole drilling machine according to claim 1 is characterized in that: tailstock (2) links to each other with left screw mandrel (16) on being contained in lathe bed (1) by the worm gear screw of tailstock (2) bottom, and on left screw mandrel (16) handle (17) is housed.
5. NC deep hole drilling machine according to claim 1 is characterized in that: drilling rod (9) and drilling rod main shaft (8) all are hollow, and an end of drilling rod (9) is connected with drill bit.
6. NC deep hole drilling machine according to claim 1 is characterized in that: leading truck (4) is fixed on the guide rail of lathe bed (1).
7. NC deep hole drilling machine according to claim 1, it is characterized in that: cooling system is made of coolant pump (18) and fuel tank filter, wherein the fuel tank filter is made of fuel tank filter (19) arranged apart and fuel tank filter (20), is connected by tube connector (21) between fuel tank filter (19) and the fuel tank filter (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200608 CN200974131Y (en) | 2006-07-11 | 2006-07-11 | Numerical control deep borehole drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200608 CN200974131Y (en) | 2006-07-11 | 2006-07-11 | Numerical control deep borehole drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974131Y true CN200974131Y (en) | 2007-11-14 |
Family
ID=38900425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200608 Expired - Fee Related CN200974131Y (en) | 2006-07-11 | 2006-07-11 | Numerical control deep borehole drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974131Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398059A (en) * | 2011-12-02 | 2012-04-04 | 浙江扬帆通用机械制造有限公司 | Device for boring, cutting and feeding tail shaft hole of ship |
| CN103158028A (en) * | 2011-12-15 | 2013-06-19 | 江南大学 | Shock absorbing method for long hole boring |
| CN107052399A (en) * | 2017-06-06 | 2017-08-18 | 林金印 | A kind of circuit board processing rig |
-
2006
- 2006-07-11 CN CN 200620200608 patent/CN200974131Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398059A (en) * | 2011-12-02 | 2012-04-04 | 浙江扬帆通用机械制造有限公司 | Device for boring, cutting and feeding tail shaft hole of ship |
| CN102398059B (en) * | 2011-12-02 | 2013-08-14 | 舟山冠辰船舶科技有限公司 | Device for boring, cutting and feeding tail shaft hole of ship |
| CN103158028A (en) * | 2011-12-15 | 2013-06-19 | 江南大学 | Shock absorbing method for long hole boring |
| CN107052399A (en) * | 2017-06-06 | 2017-08-18 | 林金印 | A kind of circuit board processing rig |
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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: 20071114 Termination date: 20110711 |