CN201049403Y - Digital control rotary saw - Google Patents
Digital control rotary saw Download PDFInfo
- Publication number
- CN201049403Y CN201049403Y CNU2007200231995U CN200720023199U CN201049403Y CN 201049403 Y CN201049403 Y CN 201049403Y CN U2007200231995 U CNU2007200231995 U CN U2007200231995U CN 200720023199 U CN200720023199 U CN 200720023199U CN 201049403 Y CN201049403 Y CN 201049403Y
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- China
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- main body
- body frame
- numerical control
- sliding table
- cutting tool
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- Expired - Fee Related
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Abstract
The utility model relates to a numerical control disk saw comprising a main body frame, a swaging system, a clamping and positioning system and a feeding device; the left side of the main body frame is provided with a left numerical control slipway which is provided with a cutting tool and can move right-and-left and slide up and down; the right side of the main body frame is provided with a right numerical control slipway which is provided with a cutting tool and can move right-and-left and slide up and down; the lower part of the main body frame is provided with a lower numerical control slipway which is provided with a cutting tool and can move right-and-left and slide up and down; the cutting tool is a circular sawblade inlaid with hard alloy. The utility model adopts three cutting tools to cut from different directions in the same plane simultaneously, has high cutting efficiency and convenient operation and adopts oil mist to cool, thereby the working environment becomes more comfortable.
Description
(1) technical field
The utility model relates to a kind of circular saw, particularly a kind ofly is used to process H shaped steel, three cutting tools is arranged, the numerical control circular saw that can cut in same plane simultaneously from different directions.
(2) background technology
All used various circular saw machines in processing of fixed metal cutting processing, timber or the processing of stone material sawing, the at present domestic equipment that has only two types of single garden saw blade and saws,double circular sheets be not easily to the processing of H shaped steel, and cutting efficiency is low.
For the steel construction industry, it is very big that H shaped steel cuts off workload, and construction period is short, at present domestic also less than cutting-rate height, the sawing size is accurate, cross section quality is high sawing device.
(3) summary of the invention
Existing H shaped steel cut-out workload is big, the sawing size is inaccurate, cross section quality is low, inefficient problem, and a kind of working (machining) efficiency height is provided in order to solve for the utility model, and what machining accuracy was high can be from the numerical control circular saw of three directions while machining.
The utility model is realized by following measure: a kind of numerical control circular saw, include main body frame, binder system, clamping and positioning device and pay-off, the left side of described main body frame is equipped with the left nc sliding table that cutting tool is installed of can move left and right and sliding up and down, the right side of main body frame is equipped with the right nc sliding table that cutting tool is installed that can slide up and down, and the below of main body frame is equipped with can move left and right and the following nc sliding table that cutting tool is installed that slides up and down.
Its further improvements are: described binder system comprise be positioned at the main body frame left side can be with left nc sliding table move left and right and the left hydraulic cylinder that stretches up and down, be positioned at the right hydraulic cylinder that can stretch up and down on main body frame right side, being positioned at the main body frame middle part can be with left nc sliding table move left and right and two flexible up and down hydraulic cylinder.
Make for horizontal clamping work pieces and to workpiece turnover direction and accurately to move and the location, the vice of described clamping and positioning device for moving as longitudinal and transverse two directions relative to pay-off.
Described pay-off is dolly feeding or friction roller feeding, and is aided with the roller-way system with a plurality of roll shafts, and this auxiliary roller-way system can be a chain-drive mechanism, also can be the passive roller-way system that does not have power.
Its further improvements be: for the clamping that guarantees workpiece, short material shift out conveniently, and accurate positioning, it also is provided with roller-way system, vice and is used for the servo-drive system that vice moves.
Operate for convenience and improve working environment, it is provided with smear metal gathering system and chip removal system.
Cutting tool described in the utility model is the carbide inserts saw blade.
The utility model adopts digital control system accurately to control.
The beneficial effect of the utility model product:
1. adopt three cutting tools in same plane, to cut the stock-removing efficiency height simultaneously from different directions.
2. by digital control system control, processing work precision height.
3. easy to operate, working environment is more comfortable.
(4) description of drawings
Below in conjunction with the drawings and specific embodiments the utility model product is done specific description.
Fig. 1 is the structural representation of the utility model product.
Fig. 2 is the action schematic diagram of the utility model product cutting large H-shaped steel.
Fig. 3 is the action schematic diagram of the utility model product cutting small-sized H-shaped steel.
1. main body frames among the figure, 2. chassis, 3. bracing frame, 4. left nc sliding table 5. descends nc sliding table, 6. right nc sliding table, 7 vices, 8. roller-way system, 9. servo-drive system, 10. binder system, 11. saw blades.
(5) specific embodiment
A kind of numerical control circular saw as shown in Figure 1, include main body frame 1, binder system 10, clamping and positioning device and pay-off, described main body frame 1 bottom is connected with chassis 2, be fixed with bracing frame 3 on the chassis 2, the left side of main body frame 1 is equipped with the left nc sliding table 4 that cutting tool is installed of can move left and right and sliding up and down, the right side of main body frame 1 is equipped with the right nc sliding table 6 that the cutting tool main spindle box is installed that can slide up and down, and the below of main body frame 1 is equipped with the following nc sliding table 5 that cutting tool is installed of can move left and right and sliding up and down; Described cutting tool is a carbide inserts saw blade 11, is installed on three sawing main shafts.
The move left and right of wherein left nc sliding table 4 can provide power by hydraulic mechanism or electronic-hydraulic pressure composite structure, and the saw blade in left side is installed on the saw head main shaft, and provides power by motor, and it moves up and down by driven by servomotor; The base plate of right nc sliding table 6 is fixed, main shaft casing and saw blade cutting way and move up and down identical with left nc sliding table 4; The move left and right of following nc sliding table 5 is controlled by servo-drive system with sliding up and down also.
The binder system 10 that is fixed on bracing frame 3 tops comprise be positioned at main body frame 1 left side can with left nc sliding table 4 move left and right and flexible up and down left hydraulic cylinder and be positioned at the right hydraulic cylinder that can stretch up and down on main body frame 1 right side and be positioned at main body frame 1 middle part can be with left nc sliding table 4 move left and right and two hydraulic cylinders that stretch up and down.
Described clamping and positioning device is the vice 7 that can laterally move relative to pay-off, described pay-off is dolly or friction roller, be aided with the roller-way system 8 that has a plurality of roll shafts, the servo-drive system 9 that they and left nc sliding table 4, right nc sliding table 6, binder system 10, roller-way system 8, vice 7 and vice 7 vertically move has constituted workpiece clamping, transmission and short material and has shifted out and resetting.
Operate for convenience and improve working environment, the below of described chassis 2 and vice 7 is provided with smear metal gathering system and chip removal system.
Be illustrated in figure 2 as the action schematic diagram of the utility model product cutting large H-shaped steel.By software, digital control system is sent instruction, controls left nc sliding table 4 and drives the main shaft casing move left and right that saw blade 1 is installed, and the distance of adjusting between left nc sliding table 4 and the right nc sliding table 6 is fit to the width of H shaped steel and clamps H shaped steel.Simultaneously, left hydraulic cylinder stretches out workpiece pressing left side wing plate downwards, right hydraulic cylinder stretches out workpiece pressing right side wing plate downwards, two middle hydraulic cylinders stretch out the workpiece pressing web downwards, following nc sliding table 5 drives the bottom-up motion of main shaft casing that saw blade 3 is installed, cut off workpiece right side wing plate hypomere earlier, continue the sawing web to left movement again.Meanwhile, the cutting from up to down simultaneously of saw blade 1, saw blade 2 has improved working (machining) efficiency greatly.
Be illustrated in figure 3 as the action schematic diagram of the utility model product cutting small-sized H-shaped steel.Pass through software, digital control system is sent instruction, control left nc sliding table 4 and drive the main shaft casing move left and right that saw blade 1 is installed, the distance of adjusting between left nc sliding table 4 and the right nc sliding table 6 is fit to the width of H shaped steel and clamps H shaped steel, simultaneously, left hydraulic cylinder stretches out workpiece pressing left side wing plate downwards, right hydraulic cylinder stretches out workpiece pressing right side wing plate downwards, two middle hydraulic cylinders stretch out the workpiece pressing web downwards, following nc sliding table 5 bottom-up motions, saw blade 1, saw blade 2 and saw blade 3 cut simultaneously, have improved working (machining) efficiency greatly.
Claims (7)
1. numerical control circular saw, include main body frame (1), binder system, clamping and positioning device, pay-off, it is characterized in that: the left side of described main body frame (1) is equipped with the left nc sliding table (4) that cutting tool is installed of can move left and right and sliding up and down, the right side of main body frame (1) is equipped with the right nc sliding table (6) that cutting tool is installed that can slide up and down, and the below of main body frame (1) is equipped with can move left and right and the following nc sliding table (5) that cutting tool is installed that slides up and down.
2. numerical control circular saw according to claim 1 is characterized in that: described binder system comprise be positioned at main body frame (1) left side can be with left nc sliding table (4) move left and right and the left hydraulic cylinder that stretches up and down; Be positioned at the right hydraulic cylinder that can stretch up and down on main body frame (1) right side; Being positioned at main body frame (1) middle part can be with left nc sliding table (4) move left and right and two flexible up and down hydraulic cylinder.
3. numerical control circular saw according to claim 1 is characterized in that: the vice (7) of described clamping and positioning device for moving as vertical and horizontal relative to pay-off.
4. according to claim 1 or 3 described numerical control circular saws, it is characterized in that: described pay-off is dolly feeding or the feeding of friction roller, and be aided with roller-way system with a plurality of roll shafts, described auxiliary roller-way system can be a chain-drive mechanism, also can be the passive roller-way system that does not have power.
5. according to each described numerical control circular saw in the claim 1 to 3, it is characterized in that: it also is provided with roller-way system, vice (7) and is used for the servo-drive system (9) that vice (7) moves.
6. according to each described numerical control circular saw in the claim 1 to 3, it is characterized in that: it also includes smear metal gathering system and chip removal system.
7. numerical control circular saw according to claim 1 is characterized in that: described cutting tool is the carbide inserts saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200231995U CN201049403Y (en) | 2007-06-19 | 2007-06-19 | Digital control rotary saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200231995U CN201049403Y (en) | 2007-06-19 | 2007-06-19 | Digital control rotary saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049403Y true CN201049403Y (en) | 2008-04-23 |
Family
ID=39335884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200231995U Expired - Fee Related CN201049403Y (en) | 2007-06-19 | 2007-06-19 | Digital control rotary saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049403Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658397A (en) * | 2012-05-15 | 2012-09-12 | 唐山冶金锯片有限公司 | Three-segment profiled H-shaped steel rapid saw cutting device and method |
| CN106270758A (en) * | 2016-11-09 | 2017-01-04 | 佛山锋顺机械科技有限公司 | A kind of cutter sweep |
-
2007
- 2007-06-19 CN CNU2007200231995U patent/CN201049403Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658397A (en) * | 2012-05-15 | 2012-09-12 | 唐山冶金锯片有限公司 | Three-segment profiled H-shaped steel rapid saw cutting device and method |
| CN106270758A (en) * | 2016-11-09 | 2017-01-04 | 佛山锋顺机械科技有限公司 | A kind of cutter sweep |
| CN106270758B (en) * | 2016-11-09 | 2017-10-27 | 佛山锋顺机械科技有限公司 | A kind of cutter device |
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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: 20080423 Termination date: 20100619 |