CN204771665U - Three double -deck main shaft slide structures - Google Patents
Three double -deck main shaft slide structures Download PDFInfo
- Publication number
- CN204771665U CN204771665U CN201520533998.1U CN201520533998U CN204771665U CN 204771665 U CN204771665 U CN 204771665U CN 201520533998 U CN201520533998 U CN 201520533998U CN 204771665 U CN204771665 U CN 204771665U
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- slide plate
- big
- big slide
- main shaft
- belt wheel
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Abstract
The utility model provides a three double -deck main shaft slide structures, includes: through the big slide of the vertical slidable mounting of slide rail on the frame of longmen, be fixed in the middle slide of big slide middle position, set up in the middle slide left and right sides respectively and install two end slides on big slide through linear guide horizontal slip, diameter of work according to processing moves the big slide of drive arrangement drive along the fan -shaped motion of slide rail to suitable position through indulging, pitch -row according to driller, through two end slides of transverse moving drive device drive through linear guide slide transverse movement big relatively to suitable position, drilling head work is later drilld. Three drilling head is root control, opposition each other, three drilling head can be worked together, also wherein two arbitrary drilling heads work or one of them drilling head works independently together, has improved the efficiency of drilling and has realized the degree of automation of drilling to positioning accuracy when having improved drilling.
Description
Technical field
The utility model relates to a kind of double-deck three main shaft skateboards.
Background technology
On collecting box pipe numerical control drilling machine, holing to workpiece and processing in the operation of basin shape mouth, lathe will replace artificial line, improve positioning precision and the drilling efficiency in hole, realize boring automation, not high to the Drilling operation precision of workpiece in the past, the needs of user can not be met.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides independence or the collaborative work separately of a kind of three drilling main shafts, bilayer three main shaft skateboard that borehole accuracy is high.
The utility model overcomes the technical scheme that its technical problem adopts:
A kind of double-deck three main shaft skateboards, comprise: be vertically slidably mounted on the big slide plate on gantry frame by slide rail, be fixed on the middle slide plate of big slide plate middle position, be arranged at the middle slide plate left and right sides respectively and be installed on two end slide plates on big slide plate by line slideway horizontal slip, end slide plate described in two drives its transverse shifting respectively by cross sliding driving device, described big slide plate drives it to vertically move by vertical shift drive unit, the outboard end of big slide plate and two end slide plates is fixed with drilling head respectively, the axis of three drilling heads is parallel to each other and all perpendicular to horizontal plane.
Above-mentioned cross sliding driving device comprises the motor reducer be installed on big slide plate, the belt wheel I be installed on motor reducer output shaft, be fixed on end slide plate on nut seat and be combined on leading screw in nut seat and horizontally disposed, the head end of described leading screw is provided with belt wheel II, and described belt wheel I is connected by toothed belt transmission with between belt wheel II.
Above-mentioned vertical shift drive unit comprises the lifting speed reduction motor be installed on gantry frame, the lifting belt wheel I be installed on lifting speed reduction motor output shaft, be fixed on the lifting nut seat on big slide plate and be combined in lifting nut seat and the elevating screw vertically arranged, the head end of described elevating screw is provided with lifting belt wheel II, is connected between described lifting belt wheel I with lifting belt wheel II by being elevated toothed belt transmission.
In order to balance the weight of big slide plate and drilling head, also comprise the some balancing cylinders be vertically fixed on gantry frame, the piston rod head end of described balancing cylinder is connected with big slide plate.
In order to improve the bonding strength between end slide plate 4 and big slide plate 2, the upper and lower two ends of above-mentioned big slide plate are respectively arranged with chute, the described upper and lower two ends of end slide plate are fixed with top board and lower platen respectively, and the head end of described top board and lower platen slides respectively and is plugged in chute corresponding to big slide plate upper and lower side.
In order to improve reliability, also comprise be installed on big slide plate puts in place for big slide plate motion after big slide plate locking device that relative for big slide plate gantry frame is locked.
In order to improve reliability, also comprising and being installed on end slide plate for will the end slide board locking device that is locked of the relative big slide plate of end slide plate after holding skateboarding to put in place.
Above-mentioned big slide plate locking device comprises the fastening strip be vertically fixed on gantry frame and the locking cylinder be vertically fixed on big slide plate, and described locking cylinder microphone cover is loaded on fastening strip.
Above-mentioned end slide board locking device comprises the hydraulic locking apparatus be horizontally installed on end slide plate, and described hydraulic locking apparatus slip cap is loaded on line slideway.
The beneficial effects of the utility model are: the diameter of work according to processing drives big slide plate along slide rail fan shape moving to suitable position by vertical shift drive unit, according to the pitch-row of driller, drive two to hold slide plate through the relative big slide plate transverse movement of line slideway to correct position by cross sliding driving device, drilling head work is afterwards holed.Three drilling heads are root and control, mutual opposition, three drilling heads can work together, also can wherein to work together or one of them drilling head works independently by any two drilling heads, improve the efficiency of drilling and realize the automaticity of boring, and positioning precision when improve boring.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is that A-A in Fig. 1 is to cross-sectional view;
Fig. 4 is that B-B in Fig. 1 is to cross-sectional view;
In figure, 1. gantry frame 2. big slide plate 3. middle slide plate 4. end slide plate 5. drilling head 6. slide rail 7. fastening strip 8. locking cylinder 9. lifting speed reduction motor 10. is elevated belt wheel I 11. and is elevated belt wheel II 12. lifting Timing Belt 13. elevating screw 14. lifting nut seat 15. balancing cylinder 16. motor reducer 17. belt wheel I 18. belt wheel II 19. Timing Belt 20. leading screw 21. nut seat 22. line slideway 23. hydraulic locking apparatus 24. top board 25. lower platen.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing 1 to accompanying drawing 4 pairs of the utility model.
A kind of double-deck three main shaft skateboards, comprise: be vertically slidably mounted on the big slide plate 2 on gantry frame 1 by slide rail 6, be fixed on the middle slide plate 3 of big slide plate 2 middle position, be arranged at middle slide plate 3 left and right sides respectively and be installed on two end slide plates 4 on big slide plate 3 by line slideway 22 horizontal slip, the end slide plate 4 of two drives its transverse shifting respectively by cross sliding driving device, big slide plate 2 drives it to vertically move by vertical shift drive unit, the outboard end of big slide plate 2 and two end slide plates 4 is fixed with drilling head 5 respectively, the axis of three drilling heads is parallel to each other and all perpendicular to horizontal plane.During work, diameter of work according to processing drives big slide plate 2 along slide rail 6 fan shape moving to suitable position by vertical shift drive unit, according to the pitch-row of driller, big slide plate 2 transverse movement is to correct position relatively through line slideway 22 to drive two to hold slide plate 4 by cross sliding driving device, and drilling head 5 work is afterwards holed.Three drilling heads 5 are root and control, mutual opposition, three drilling heads 5 can work together, also can wherein to work together or one of them drilling head 5 works independently by any two drilling heads 5, improve the efficiency of drilling and realize the automaticity of boring, and positioning precision when improve boring.
Further, cross sliding driving device can be following structure, it comprises the motor reducer 16 be installed on big slide plate 2, the belt wheel I 17 be installed on motor reducer 16 output shaft, be fixed on end slide plate 4 on nut seat 21 and be combined on leading screw 20 in nut seat 21 and horizontally disposed, the head end of leading screw 20 is provided with belt wheel II 18, is in transmission connection between belt wheel I 17 and belt wheel II 18 by Timing Belt 19.Motor reducer 16 rotating drive belt wheel I 17 rotates, belt wheel I 17 is rotated by Timing Belt 19 driving pulley II 18, thus realize driving leading screw 20 to rotate, leading screw 20 rotates through nut seat 21 drive end slide plate 4 along line slideway 22 transverse shifting, and structure simple operation is reliable.Vertical shift drive unit can be following structure, it comprises the lifting speed reduction motor 9 be installed on gantry frame 1, the lifting belt wheel I 10 be installed on lifting speed reduction motor 9 output shaft, be fixed on the lifting nut seat 14 on big slide plate 2 and be combined in lifting nut seat 14 and the elevating screw 13 vertically arranged, the head end of elevating screw 13 is provided with lifting belt wheel II 11, is in transmission connection between lifting belt wheel I 10 and lifting belt wheel II 11 by being elevated Timing Belt 12.Lifting speed reduction motor 9 rotating drive lifting belt wheel I 10 rotates, lifting belt wheel I 10 drives lifting belt wheel II 11 to rotate by lifting Timing Belt 12, thus realize driving elevating screw 13 to rotate, elevating screw 13 rotates through lifting nut seat 14 and drives big slide plate 2 to move up and down along slide rail 6, and structure simple operation is reliable.
Can also comprise the some balancing cylinders 15 be vertically fixed on gantry frame 1, the piston rod head end of balancing cylinder 15 is connected with big slide plate 2.The piston rod of balancing cylinder 15 follows sliding up and down and stretching out accordingly or retract of big slide plate 2, after when big slide plate 2, in stroke range, optional position stops, balancing cylinder 15 fuel cut-off, hydraulic valve is in pressure holding function, balancing cylinder 15 balances big slide plate 2 and the weight of drilling head 5, guarantees smoothness when big slide plate 2 moves up and down.
Above-mentioned big slide plate about 2 two ends are respectively arranged with chute, and end slide plate about 4 two ends are fixed with top board 24 and lower platen 25 respectively, and the head end of top board 24 and lower platen 25 slides respectively and is plugged in chute corresponding to big slide plate 2 upper and lower side.
Further, can also comprise be installed on big slide plate 2 puts in place for big slide plate 2 motion after by big slide plate 2 relatively the big slide plate locking device that is locked of gantry frame 1 and be installed on end slide plate 4 be used for holding slide plate 4 to move put in place after will the end slide plate 4 end slide board locking device that is locked of big slide plate 2 relatively.Big slide plate locking device is firmly locked on gantry frame 1 after big slide plate 2 work can being put in place, and hold slide board locking device firmly can be locked on big slide plate 2 by end slide plate 4, improve fixation ground, make drilling head 5 operationally can keep good stability.Big slide plate locking device can be following structure, and it comprises the fastening strip 7 be vertically fixed on gantry frame 1 and the locking cylinder 8 be vertically fixed on big slide plate 2, and locking cylinder 8 microphone cover is loaded on fastening strip 7.Locking cylinder 8 action after big slide plate 2 motion puts in place, it clamps fastening strip 7, realizes locking.End slide board locking device can be following structure, and it comprises the hydraulic locking apparatus 23 be horizontally installed on end slide plate 4, and hydraulic locking apparatus 23 slip cap is loaded on line slideway 22.After the motion of end slide plate 4 puts in place, hydraulic locking apparatus 23 action, it clamps line slideway 22, realizes locking.
Claims (9)
1. a bilayer three main shaft skateboard, it is characterized in that, comprise: be vertically slidably mounted on the big slide plate (2) on gantry frame (1) by slide rail (6), be fixed on the middle slide plate (3) of big slide plate (2) middle position, be arranged at middle slide plate (3) left and right sides respectively and be installed on two ends slide plate (4) on big slide plate (3) by line slideway (22) horizontal slip, end slide plate (4) described in two drives its transverse shifting respectively by cross sliding driving device, described big slide plate (2) drives it to vertically move by vertical shift drive unit, the outboard end of big slide plate (2) and two ends slide plate (4) is fixed with drilling head (5) respectively, the axis of three drilling heads is parallel to each other and all perpendicular to horizontal plane.
2. double-deck three main shaft skateboards according to claim 1, it is characterized in that: described cross sliding driving device comprises the motor reducer (16) be installed on big slide plate (2), the belt wheel I (17) be installed on motor reducer (16) output shaft, is fixed on the nut seat (21) on end slide plate (4) and is combined on leading screw (20) in nut seat (21) and horizontally disposed, the head end of described leading screw (20) is provided with belt wheel II (18), is in transmission connection between described belt wheel I (17) and belt wheel II (18) by Timing Belt (19).
3. double-deck three main shaft skateboards according to claim 1, it is characterized in that: described vertical shift drive unit comprises the lifting speed reduction motor (9) be installed on gantry frame (1), be installed on the lifting belt wheel I (10) on lifting speed reduction motor (9) output shaft, be fixed on the lifting nut seat (14) on big slide plate (2) and be combined in lifting nut seat (14) and the elevating screw (13) vertically arranged, the head end of described elevating screw (13) is provided with lifting belt wheel II (11), be in transmission connection by being elevated Timing Belt (12) between described lifting belt wheel I (10) and lifting belt wheel II (11).
4. double-deck three main shaft skateboards according to claim 1, it is characterized in that: also comprise the some balancing cylinders (15) be vertically fixed on gantry frame (1), the piston rod head end of described balancing cylinder (15) is connected with big slide plate (2).
5. double-deck three main shaft skateboards as claimed in any of claims 1 to 4, it is characterized in that: described big slide plate (2) is respectively arranged with chute in two ends up and down, described end slide plate (4) is fixed with top board (24) and lower platen (25) in two ends up and down respectively, and the head end of described top board (24) and lower platen (25) slides respectively and is plugged in chute corresponding to big slide plate (2) upper and lower side.
6. double-deck three main shaft skateboards according to claim 5, is characterized in that: also comprise be installed on big slide plate (2) puts in place for big slide plate (2) motion after by big slide plate (2) the relatively big slide plate locking device that is locked of gantry frame (1).
7. double-deck three main shaft skateboards according to claim 5, is characterized in that: also comprise and be installed on the upper end slide board locking device for the relative big slide plate (2) of slide plate (4) being held to be locked after holding slide plate (4) to move to put in place of end slide plate (4).
8. double-deck three main shaft skateboards according to claim 6, it is characterized in that: described big slide plate locking device comprises the fastening strip (7) be vertically fixed on gantry frame (1) and the locking cylinder (8) be vertically fixed on big slide plate (2), and described locking cylinder (8) microphone cover is loaded on fastening strip (7).
9. double-deck three main shaft skateboards according to claim 7, it is characterized in that: described end slide board locking device comprises the hydraulic locking apparatus (23) be horizontally installed on end slide plate (4), and described hydraulic locking apparatus (23) slip cap is loaded on line slideway (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533998.1U CN204771665U (en) | 2015-07-22 | 2015-07-22 | Three double -deck main shaft slide structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533998.1U CN204771665U (en) | 2015-07-22 | 2015-07-22 | Three double -deck main shaft slide structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771665U true CN204771665U (en) | 2015-11-18 |
Family
ID=54511791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533998.1U Active CN204771665U (en) | 2015-07-22 | 2015-07-22 | Three double -deck main shaft slide structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771665U (en) |
-
2015
- 2015-07-22 CN CN201520533998.1U patent/CN204771665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160112 Address after: Licheng District 250101 Shandong city of Ji'nan province (hi tech Zone) Tianchen Street No. 389 Patentee after: Shandong Fayin Numerically Controlled Machinery Co., Ltd. Patentee after: DEC Dongfang Boiler (Group) Co., Ltd. Address before: Licheng District 250101 Shandong city of Ji'nan province (hi tech Zone) Tianchen Street No. 389 Patentee before: Shandong Fayin Numerically Controlled Machinery Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160531 Address after: Licheng District 250101 Shandong city of Ji'nan province (hi tech Zone) Tianchen Street No. 389 Patentee after: Shandong Fayin Intelligent Equipment Co. Ltd. Patentee after: DEC Dongfang Boiler (Group) Co., Ltd. Address before: Licheng District 250101 Shandong city of Ji'nan province (hi tech Zone) Tianchen Street No. 389 Patentee before: Shandong Fayin Numerically Controlled Machinery Co., Ltd. Patentee before: DEC Dongfang Boiler (Group) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: 250101 room 301-325, auxiliary building, no.2222, Century Avenue, high tech Zone, Jinan City, Shandong Province Co-patentee after: DONGFANG BOILER GROUP CO., LTD. OF DONGFANG ELECTRIC Corp. Patentee after: Shandong Fayin CNC Mechanical Equipment Co., Ltd Address before: Licheng District 250101 Shandong city of Ji'nan province (hi tech Zone) Tianchen Street No. 389 Co-patentee before: DONGFANG BOILER GROUP CO., LTD. OF DONGFANG ELECTRIC Corp. Patentee before: SHANDONG FIN CNC MACHINE Co.,Ltd. |