CN202387991U - Novel rudder blade taper hole boring machine - Google Patents
Novel rudder blade taper hole boring machine Download PDFInfo
- Publication number
- CN202387991U CN202387991U CN2011204942117U CN201120494211U CN202387991U CN 202387991 U CN202387991 U CN 202387991U CN 2011204942117 U CN2011204942117 U CN 2011204942117U CN 201120494211 U CN201120494211 U CN 201120494211U CN 202387991 U CN202387991 U CN 202387991U
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- CN
- China
- Prior art keywords
- gear
- guide rail
- rudder blade
- taper hole
- boring row
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- Withdrawn - After Issue
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Abstract
The utility model relates to a novel rudder blade taper hole boring machine, belonging to the field of vessel machinery, and comprising detachable shroud rings, a boring machine, a cutter frame, a guide rail, a guide screw, a feed gear and a contacting transmission mechanism. The detachable shroud rings are separated at certain distance and are locked on the boring machine, the detachable shroud rings incline at certain angle for mounting the guide rail, the guide screw is arranged in the guide rail, the guide screw is provided with the cutter frame and is positioned in the groove of the guide rail, the right side of the guide screw is provided with the feed gear which is matched with the contacting transmission mechanism, and the whole contacting transmission mechanism is sleeved on the outer circle surface of the boring machine. The contacting transmission mechanism comprises a front positioning sleeve, a movable gear, a positioning gear, a cylinder sleeve frame, a rear positioning sleeve, a duplex gear and a bolt; the front positioning sleeve is movably matched with the movable gear, the rear positioning sleeve and the cylinder sleeve frame; a through hole is arranged on the bolt; the guide rail has a rectangular frame shaped structure; and the overall cutter frame is of a T shape, and is matched with the rectangular guide rail. According to the device, the processing precision is high, the quality is good, the production period is shortened, the weight is light and the size is small.
Description
Technical field
The utility model relates to a kind of taper hole boring row new equipment, and especially a kind of rudder blade taper hole boring row new equipment belongs to the ship machinery field.
Background technology
The above ship rudder blade taper hole boring arranging device of previous ton; Because its whole tapering mechanism is the cuboid integral structure, makes difficulty, complex process; The low precision manufacturing cost is high, and Heavy Weight volume big (about every cover weight 200 ㎏ * about two covers=400 ㎏).Clamping dismounting operation very complex labour intensity is big, and the adjustment difficulty is difficult more, and machining accuracy is poor, difficult quality guarantee.There was a mechanical failure through regular meeting during operation, and incorporate structure can't be changed easily worn part, and service life is short, often changes the bore hole part device according to ship type needs, can't general various ship type rudder blade processing.
Summary of the invention
The purpose of the utility model provides a kind of rudder blade taper hole boring row new equipment.
The problem that the utility model will solve is that existing boring arranging device processing dismounting process is complicated, machining accuracy is poor, fault reaches short deficiency of life-span more.
For realizing the purpose of the utility model, the technical scheme that the utility model adopts is:
Rudder blade taper hole boring row new equipment comprises detachable shroud ring, boring row, knife rest, guide rail, leading screw, feed gear wheel and embraces the formula transmission mechanism that the detachable shroud ring is locked on the boring row each other across a certain distance; Detachable shroud ring inclination certain angle mounting guide rail; Leading screw is installed in the guide rail, knife rest is installed on the leading screw and is positioned at the groove of guide rail, the right side of leading screw is equipped with feed gear wheel; Feed gear wheel matches with embracing a formula transmission mechanism, embraces that the formula transmission mechanism is whole to be enclosed within on the exclusive disc of boring.
Embrace the formula transmission mechanism and comprise prelocalization cover, free gear, Positioning Gear, cylinder sleeve frame, back positioning sleeve, doubly-linked gear, bolt; Prelocalization cover, Positioning Gear, back positioning sleeve all are enclosed within on the boring row, and Positioning Gear is between prelocalization cover and back positioning sleeve; Prelocalization puts and is with free gear, is with the cylinder sleeve frame on the back positioning sleeve, through bolt the doubly-linked gear is installed on the cylinder sleeve frame, and the doubly-linked gear is meshed with free gear, Positioning Gear respectively.
Prelocalization cover and free gear, back positioning sleeve and cylinder sleeve frame are movable the cooperation; Bolt is provided with a through hole, is used for connecting fixing; Guide rail is a rectangle frame type structure.
The detachable shroud ring is a cirque structure, and top is a projection clinoplain, is used for mounting guide rail, and the detachable shroud ring detachably separates up and down through the bolt of both sides, makes its convenient installation; The angle angle of inclination of detachable shroud ring is 1:12 or 1:15.
Knife rest is T-shape on the whole, matches with rectangular guideway, and is pasting rectangular guideway and carrying out the straight line utilization, and so simple in structure and stable height is to reduce mismachining tolerance; The detachable shroud ring is provided with the 3-5 group altogether, equidistantly arranges each other.
The utility model has the advantages that: rudder blade taper hole boring row new equipment, process reach the rudder blade taper hole of the various ship types of 12 wheat harvesting periods to be processed in the use, and constructing operation personnel are very satisfied.With former to compare the machining accuracy high-quality good, the production cycle has shortened, volume in light weight little (being original 1/4 about weight 50 ㎏), a cover top two covers.Clamping is easy to operate and reduce labor intensity greatly, has improved economic benefit and has also reduced energy resource consumption and cost, and adapted to all kinds of shipping rudder blade taper holes processing, can promote " cleaner production " the new paces of marching toward simultaneously, should have market widely.
Description of drawings
Fig. 1 is the sketch map of the utility model rudder blade taper hole boring row new equipment;
Fig. 2 is the sketch map of the detachable shroud ring of the utility model rudder blade taper hole boring row new equipment;
Fig. 3 is the detachable shroud ring of the utility model rudder blade taper hole boring row new equipment and the sketch map of knife rest;
Fig. 4 is the sketch map of the guide rail of the utility model rudder blade taper hole boring row new equipment;
Fig. 5 is the enlarged diagram of embracing the formula transmission mechanism of the utility model rudder blade taper hole boring row new equipment;
Among the figure: 1. 2. borings of detachable shroud ring are arranged 6. prelocalizations of 3. knife rests, 4. guide rails, 5. leading screws and are overlapped 14. armfuls of formula transmission mechanisms of 7. feed gear wheels, 8. free gears, 9. Positioning Gears, 10. cylinder sleeve framves 11. back positioning sleeve 12. doubly-linked gears, 13. bolts.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in the figure, be processed as example with 1100 casees container ship rudder blades and describe: rudder blade taper hole boring row new equipment comprises detachable shroud ring 1, boring row 2, knife rest 3, guide rail 4, leading screw 5, feed gear wheel 7 and embraces formula transmission mechanism 14 at present; Detachable shroud ring 1 is locked on the boring row 2 each other across a certain distance; Detachable shroud ring 1 inclination certain angle mounting guide rail 4 is equipped with leading screw 5 in the guide rail 4, knife rest 3 is installed on the leading screw 5 and is positioned at the groove of guide rail 4; The right side of leading screw 5 is equipped with feed gear wheel 7; Feed gear wheel 7 matches with embracing a formula transmission mechanism 14, embraces that formula transmission mechanism 14 is whole to be enclosed within boring and to arrange on 2 peripheries, and such structure is when processing one rudder diplopore; As long as unscrew the part holding screw, can directly carry out slippage with detachable shroud ring 1 boring row 2 just embrace formula transmission mechanism 14.Directly move to place, second hole, can begin processing after tightening, efficient is high.
Embrace formula transmission mechanism 14 and comprise prelocalization cover 6, free gear 8, Positioning Gear 9, cylinder sleeve frame 10, back positioning sleeve 11, doubly-linked gear 12, bolt 13; Prelocalization cover 6, Positioning Gear 9, back positioning sleeve 11 all are enclosed within on the boring row 2, and Positioning Gear 9 is between prelocalization cover 6 and back positioning sleeve 11; Be with free gear 8 on the prelocalization cover 6; Be with cylinder sleeve frame 10 on the back positioning sleeve 11; Through bolt 13 doubly-linked gear 12 is installed on the cylinder sleeve frame 10, doubly-linked gear 12 is meshed with free gear 8, Positioning Gear 9 respectively, and such structure can be arranged on 2 whole transmission device in boring and moved; And need not dismantle, therefore can prolong boring row 2 straight line processing length greatly.
Knife rest 3 is T-shape (like Fig. 3) on the whole, and (like Fig. 4) matches with rectangular guideway 4, and is pasting rectangular guideway 4 and carrying out the straight line utilization, and so simple in structure and stable height is to reduce mismachining tolerance; Detachable shroud ring 1 is provided with 3 groups altogether, equidistantly arranges each other.
The operation principle of the utility model is: earlier boring row 2 is penetrated in the rough machined rudder blade taper hole before this device is installed, will embrace formula transmission mechanism 14 then and be enclosed within on the boring row 2, carry out the backguy location again; After having good positioning, 3 groups of detachable shroud ring 1 dimensioned are installed on the boring row 23 groups of detachable shroud ring 1 upper mounting rails 4; Leading screw 5 is installed in the guide rail 4, knife rest 3 is installed on the leading screw 5, the feed gear wheel on the leading screw 57 is matched with an armful formula transmission mechanism 14; To embrace formula transmission mechanism 14 then and be locked on the boring row 2 through the puller bolt on it, start is rotated boring and is arranged 2 preruns, and all are talked about normally; As long as the object of through hole on the bolt 13 being put on iron wire and so on is fixed on the pedestal, just can begin to have processed, and changes hole processing after processing Panasonic's clamping screw; Integral translation gets final product, and dismantle also very convenient.
Through processing experiment one year over: when needing 120 work, through improving the back when only need 48 working by rudder blade of original processing.Improve 2.5 times of work efficiency.
The workmen is reduced to 2 present people by original 4 people.By 2800 yuan of monthly salary per capita, reduce expenses 67200 yuan every year.
Originally power consumption: 11kw * 120h/ sheet rudder blade=1320 are spent.
Power consumption: 11kw * 48h/ sheet rudder blade=528 are spent now.
Every energy-conservation 792 degree of rudder blade=1320 degree-528 degree.
Year saving 30096 degree electricity=792 degree/sheet rudder blades * by annual 38 rudder blades.
Annual 33105.6 yuan of the electric power expenditures (commercial power is by 1.1 yuan of calculating of every degree) of saving, benefit is very considerable.
Claims (9)
1. new equipment is arranged in the boring of rudder blade taper hole; Comprise detachable shroud ring (1), boring row (2), knife rest (3), guide rail (4), leading screw (5), feed gear wheel (7) and embrace formula transmission mechanism (14); It is characterized in that: detachable shroud ring (1) is locked on the boring row (2) each other across a certain distance; Detachable shroud ring (1) inclination certain angle mounting guide rail (4); Leading screw (5) is installed in the guide rail (4), knife rest (3) is installed on the leading screw (5) and is positioned at the groove of guide rail (4), the right side of leading screw (5) is equipped with feed gear wheel (7); Feed gear wheel (7) matches with embracing formula transmission mechanism (14), and armful formula transmission mechanism (14) is whole to be enclosed within on boring row (2) periphery.
2. rudder blade taper hole boring row new equipment according to claim 1 is characterized in that: said armful of formula transmission mechanism (14) comprises prelocalization cover (6), free gear (8), Positioning Gear (9), cylinder sleeve frame (10), back positioning sleeve (11), doubly-linked gear (12), bolt (13); Prelocalization cover (6), Positioning Gear (9), back positioning sleeve (11) all are enclosed within on the boring row (2), and Positioning Gear (9) is positioned between prelocalization cover (6) and the back positioning sleeve (11); Be with free gear (8) on the prelocalization cover (6); Be with cylinder sleeve frame (10) on the back positioning sleeve (11); Cylinder sleeve frame (10) is gone up and through bolt (13) doubly-linked gear (12) is installed, and doubly-linked gear (12) is meshed with free gear (8), Positioning Gear (9) respectively.
3. rudder blade taper hole boring row new equipment according to claim 2 is characterized in that: said prelocalization cover (6) and free gear (8), back positioning sleeve (11) and cylinder sleeve frame (10) are movable the cooperation.
4. rudder blade taper hole boring row new equipment according to claim 2, it is characterized in that: said bolt (13) is provided with a through hole, is used for connecting fixing.
5. rudder blade taper hole boring row new equipment according to claim 1, it is characterized in that: said guide rail (4) is rectangle frame type structure.
6. rudder blade taper hole boring row new equipment according to claim 1; It is characterized in that: said detachable shroud ring (1) is a cirque structure; Top is a projection clinoplain; Be used for mounting guide rail (4), detachable shroud ring (1) detachably separates up and down through the bolt of both sides, makes its convenient installation.
7. rudder blade taper hole boring row new equipment according to claim 1, it is characterized in that: the angle angle of inclination of said detachable shroud ring (1) is 1:12 or 1:15.
8. rudder blade taper hole boring row new equipment according to claim 1; It is characterized in that: said knife rest (3) is T-shape on the whole, matches with rectangular guideway (4), and is pasting rectangular guideway (4) and carrying out the straight line utilization; Simple in structure and stable height like this is to reduce mismachining tolerance.
9. rudder blade taper hole boring row new equipment according to claim 1, it is characterized in that: said cutter detachable shroud ring (1) is provided with the 3-5 group altogether, equidistantly arranges each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204942117U CN202387991U (en) | 2011-12-02 | 2011-12-02 | Novel rudder blade taper hole boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204942117U CN202387991U (en) | 2011-12-02 | 2011-12-02 | Novel rudder blade taper hole boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387991U true CN202387991U (en) | 2012-08-22 |
Family
ID=46662943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204942117U Withdrawn - After Issue CN202387991U (en) | 2011-12-02 | 2011-12-02 | Novel rudder blade taper hole boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407358A (en) * | 2011-12-02 | 2012-04-11 | 浙江扬帆通用机械制造有限公司 | Novel taper hole boring row device for rudder blade |
-
2011
- 2011-12-02 CN CN2011204942117U patent/CN202387991U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407358A (en) * | 2011-12-02 | 2012-04-11 | 浙江扬帆通用机械制造有限公司 | Novel taper hole boring row device for rudder blade |
| CN102407358B (en) * | 2011-12-02 | 2013-12-11 | 舟山市定海区巨洋技术开发有限公司 | Novel taper hole boring row device for rudder blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120822 Effective date of abandoning: 20131211 |
|
| RGAV | Abandon patent right to avoid regrant |