CN2542377Y - Working table fixed floof deep hole drill - Google Patents
Working table fixed floof deep hole drill Download PDFInfo
- Publication number
- CN2542377Y CN2542377Y CN 02227959 CN02227959U CN2542377Y CN 2542377 Y CN2542377 Y CN 2542377Y CN 02227959 CN02227959 CN 02227959 CN 02227959 U CN02227959 U CN 02227959U CN 2542377 Y CN2542377 Y CN 2542377Y
- Authority
- CN
- China
- Prior art keywords
- axle
- cooling fluid
- stationary table
- hollow spindle
- console mode
- 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
A floor type deep hole driller with a worktable fixed comprises a worktable, a pedestal, a spindle head, a front and back moving axle, a left and right moving axle, and an upper and lower moving axle. The worktable is fixed in the pedestal; the supporting guide rail is provided with the spindle head guide seat; the spindle head is slidingly supported in a three axle moving mechanism formed by the front and back moving axle, the left and right moving axle and the upper and lower moving axle through a fixed slipway; the spindle head, the front and back moving axle, the left and right moving axle and the upper and lower moving axle are respectively connected with respective power driving devices; the spindle inside the spindle head is a hollow spindle, the front end of which is connected with a hollow gun drill bit, the back end of which is connected with a coolant injection device; and a coolant recycling device is fixed in the left and right moving axle. The utility model provides a floor type deep hole driller with a worktable fixed that can conveniently and practically process large scale parts.
Description
Technical field
The utility model relates to a kind of depth drill.
Background technology
At present, existing three depth drills mainly contain two kinds on the market: a kind of is that workbench moves horizontally (Y-axis), and main tapping moves up and down on (Z axle), the moving of feeding (X-axis) both direction; Another kind is that workbench moves up and down on (Z axle), moves horizontally (Y-axis), and main shaft is only made feeding (X-axis) direction and moved.These two kinds of three depth drills are all restricted to the weight of part, and especially the latter if will hole to heavy parts, select large-scale machine for use.
Summary of the invention
The purpose of this utility model is intended to overcome above-mentioned the deficiencies in the prior art, proposes the console mode depth drill of the stationary table of convenient and practical ground of a kind of energy machining large part.
Realize the technical scheme of above-mentioned purpose: a kind of console mode depth drill of stationary table, comprise workbench, base, main tapping, move forward and backward axle, left and right shifting axle and move up and down axle, stationary table is on base, main tapping by one fixedly slide unit be slidably supported on by moving forward and backward axle, left and right shifting axle and move up and down in three travel mechanisms constituting of axle, main tapping, move forward and backward axle, left and right shifting axle and move up and down axle and connect separately Power Drive Unit respectively.
Main shaft in the described main tapping is a hollow spindle, and the front end of hollow spindle is directly installed hollow drill gun head, the back termination cooling fluid injection device of hollow spindle.
The cooling fluid injection device comprises housing, pair of friction components and joint, one side of the pair of friction components in the housing connects the joint of fixedlying connected with housing through sealing ring, be supported and fixed in the shell basis by angular contact ball bearing and thrust ball bearing between hollow spindle in the opposite side termination hollow spindle of pair of friction components, housing and the housing.
The cooling fluid retracting device is fixed on the left and right shifting axle.
The cooling fluid retracting device is the cooling fluid recovery tube.
The main tapping guide holder is set on the supporting guide of left and right shifting axle.
Adopt technique scheme, the utility model beneficial technical effects is: 1, with stationary table on base, main tapping is slidably supported on by moving forward and backward axle, left and right shifting axle and moving up and down in three travel mechanisms that constitute by a kind of fixedly slide unit, realizes three console mode depth drill functions.No matter workpiece has multiplely, can be placed on this machine and process easily.2, in the rear end of hollow spindle head the cooling fluid injection device is set, is not subjected to the restriction of main shaft diameter, can accomplish the friction radius of pair of friction components very for a short time, just can realize that with common pair of friction components material the cooling fluid under high pressure, the high speed conditions injects.Simultaneously, can also improve the rigidity of main shaft as a supplemental support.3, the main tapping guide holder is set on left and right shifting axle, both can carries out high accuracy guiding, improve borehole accuracy main tapping, again can it moves forward and backward with simple control mode and simple actuating mechanism controls.4, the cooling fluid retracting device is fixed on the left and right shifting axle, and is simple in structure, ingenious, practical.
Below by embodiment, and in conjunction with the accompanying drawings the utility model is further described:
Description of drawings
Fig. 1 is a kind of perspective view of console mode depth drill of stationary table.
Fig. 2 is the structure cutaway view of cooling fluid injection device among Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of console mode depth drill of stationary table, comprise workbench 1, base 15, guide holder 3, hollow boring bit 5, main tapping 8, main shaft 16, left and right shifting axle 4, move forward and backward axle 13, move up and down axle 6, cooling fluid injection device and cooling fluid retracting device 2, workbench 1 is fixed on the base 15, main tapping guide holder 3 is set on the supporting guide of left and right shifting axle 4 and holds up tool-head slide, main tapping 8 by one fixedly slide unit 11 be slidably supported on by left and right shifting axle 4, move forward and backward axle 13 and move up and down in 6 three travel mechanisms that constitute, left and right shifting axle 4, move forward and backward axle 13 and move up and down axle 6 and drive (driving) by separately power set respectively as adopting stepper motor, main shaft 16 in the main tapping 8 is hollow spindles, hollow spindle 16 is driven by main tapping motor 7, the hollow drill gun head 5 of the preceding termination of hollow spindle 16, the back termination cooling fluid injection device of hollow spindle 16.The cooling fluid injection device mainly is made up of housing 20, pair of friction components 23 and joint 21, one side of the pair of friction components 23 in the housing 20 connects the joint 21 that is threaded with housing 20 through sealing ring 22, the opposite side termination hollow spindle 16 of pair of friction components 23, support by angular contact ball bearing 18 and thrust ball bearing 19 between hollow spindle 16 in the housing 20 and the housing 20, and with nut 17 and shell this 20 is fixedlyed connected, fixedly connected with nut 24 between hollow spindle 16 and the pair of friction components 23, back-up ring 25 fixed angles contact ball bearing 18 from the side is set on the hollow spindle 16.Positive front end at hollow drill gun head 4 is provided with cooling fluid retracting device 2, and the cooling fluid retracting device here adopts the cooling fluid recovery tube.In addition, base is provided with scrap iron collecting box 14.
During work, workbench 1 maintains static, workpiece is fixed on the workbench, left and right shifting axle 4 (X-axis), move forward and backward axle 13 (Y-axis) and move up and down axle 6 (Z axles) respectively the power set by separately drive, thereby the realization three-dimensional moves.Then, the hollow spindle 16 in the main tapping 8 is driven by main tapping motor 7 and realizes feeding, and hollow drill gun head 4 is processed through 3 pairs of workpiece of guide holder.Simultaneously, cool off through 16 pairs of hollow drill gun heads 4 of hollow spindle by the cooling fluid injection device, and iron filings are discharged from the chip area of hollow drill gun head.When workpiece is processed penetrate after, the cooling fluid that high pressure penetrates is reclaimed by the cooling fluid retracting device 2 over against hollow drill gun head 4 front ends.
Claims (6)
1, a kind of console mode depth drill of stationary table, comprise workbench, base and main tapping, it is characterized in that: stationary table is on base, main tapping by one fixedly slide unit be slidably supported on by moving forward and backward axle, left and right shifting axle and move up and down in three travel mechanisms constituting of axle, main tapping, move forward and backward axle, left and right shifting axle and move up and down axle and connect separately Power Drive Unit respectively.
2, according to the console mode depth drill of the described stationary table of claim 1, it is characterized in that: the main shaft in the described main tapping is a hollow spindle, and the front end of hollow spindle is directly installed hollow drill gun head, the back termination cooling fluid injection device of hollow spindle.
3, according to the console mode depth drill of the described stationary table of claim 2, it is characterized in that: the cooling fluid injection device comprises housing, pair of friction components and joint, one side of the pair of friction components in the housing connects the joint of fixedlying connected with housing through sealing ring, be supported and fixed in the shell basis by angular contact ball bearing and thrust ball bearing between hollow spindle in the opposite side termination hollow spindle of pair of friction components, housing and the housing.
4, according to the console mode depth drill of claim 2 or 3 described stationary table, it is characterized in that: the cooling fluid retracting device is fixed on the left and right shifting axle.
5, according to the console mode depth drill of the described stationary table of claim 4, it is characterized in that: the cooling fluid retracting device is the cooling fluid recovery tube.
6, according to the console mode depth drill of claim 1,2 or 3 described stationary table, it is characterized in that: the main tapping guide holder is set on the supporting guide of left and right shifting axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227959 CN2542377Y (en) | 2002-05-29 | 2002-05-29 | Working table fixed floof deep hole drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227959 CN2542377Y (en) | 2002-05-29 | 2002-05-29 | Working table fixed floof deep hole drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542377Y true CN2542377Y (en) | 2003-04-02 |
Family
ID=33704637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02227959 Expired - Fee Related CN2542377Y (en) | 2002-05-29 | 2002-05-29 | Working table fixed floof deep hole drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2542377Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100409985C (en) * | 2005-07-29 | 2008-08-13 | 山东省汇丰机械集团总公司 | New type composite drilling machine |
| CN102009204A (en) * | 2010-12-16 | 2011-04-13 | 东莞市垠星科技发展有限公司 | High-precision deep hole processing machine |
| CN102922363A (en) * | 2012-05-21 | 2013-02-13 | 上海宁远精密机械有限公司 | Horizontal three-axis linkage deep-hole machining tool |
| CN106541163A (en) * | 2015-09-16 | 2017-03-29 | 南通中集顺达集装箱有限公司 | Container parts automatic drilling mechanism |
| CN107457430A (en) * | 2017-09-22 | 2017-12-12 | 张家港钻通设备有限公司 | Horizontal digital-control depth drill |
-
2002
- 2002-05-29 CN CN 02227959 patent/CN2542377Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100409985C (en) * | 2005-07-29 | 2008-08-13 | 山东省汇丰机械集团总公司 | New type composite drilling machine |
| CN102009204A (en) * | 2010-12-16 | 2011-04-13 | 东莞市垠星科技发展有限公司 | High-precision deep hole processing machine |
| CN102922363A (en) * | 2012-05-21 | 2013-02-13 | 上海宁远精密机械有限公司 | Horizontal three-axis linkage deep-hole machining tool |
| CN106541163A (en) * | 2015-09-16 | 2017-03-29 | 南通中集顺达集装箱有限公司 | Container parts automatic drilling mechanism |
| CN107457430A (en) * | 2017-09-22 | 2017-12-12 | 张家港钻通设备有限公司 | Horizontal digital-control depth drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |