CN102514112B - Vertical guide structure of saw frame of stone sawing machine - Google Patents
Vertical guide structure of saw frame of stone sawing machine Download PDFInfo
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- CN102514112B CN102514112B CN201110439163.6A CN201110439163A CN102514112B CN 102514112 B CN102514112 B CN 102514112B CN 201110439163 A CN201110439163 A CN 201110439163A CN 102514112 B CN102514112 B CN 102514112B
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- 239000004575 stone Substances 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A vertical guide structure of a saw frame of a stone sawing machine comprises a top frame arranged between a front vertical column and a rear vertical column. The saw frame is positioned below the top frame and provided with a plurality of saw blades, a transmission mechanism capable of driving the saw frame to vertically move back and forth is arranged at the top of the top frame, and vertical guide mechanisms for guiding and buffering vertically back-and-forth movement of the saw frame are arranged on the lower portions of two sides of the saw frame. Each vertical guide mechanism comprises a piston seat and a piston rod, each piston seat is fixed to the bottom of the corresponding vertical guide mechanism, one end of each piston rod is fixed to two sides of the saw frame, the other end of each piston rod penetrates into the corresponding piston seat and is vertically and slidably connected with the piston seat, the piston seats are pneumatic piston seats or hydraulic piston seats, the front vertical column and the rear vertical column extend into or are embedded into the ground and are fixed to a foundation, and the piston seats are fixed to the foundation. The vertical guide mechanisms are capable of guiding and buffering vertically back-and-forth movement of the saw frame, impact damage to the top frame caused by vertically back-and-forth movement of the saw frame is avoided, and the stone sawing effect of the stone sawing machine is further ensured.
Description
Technical field
The present invention relates to a kind of stone sawing machine, specifically a kind of vertically-guided structure of stone sawing machine saw frame.
Background technology
I to disclose a kind of main axle structure of large-scale stone sawing machine on September 7th, 2011 at Chinese patent literature CN102172987A, described large-scale stone sawing machine comprises the saw frame sliding up and down and be arranged between front column and rear column, saw frame is provided with some saw blade/bars; Described main transmission structure comprises the main shaft be in transmission connection with saw frame, and main shaft and drive motors are in transmission connection; Its main shaft is connected with saw frame by eccentric block and connecting rod.The saw frame left and right sides is in transmission connection respectively by main shaft and drive motors; The rotating speed of two main shafts is consistent.Its main shaft is by eccentric block and connecting rod and saw frame transmission, and realize saw frame and run up and down, and saw frame both sides are all connected with the main shaft of synchronous operation, each main shaft drives respectively by drive motors, thus by load sharing on each drive motors; Meanwhile, main shaft is arranged stabilizer, balancing weight and there is the belt pulley of weight balance function, make vertically running up and down of saw frame more smooth and easy.But its drive mechanism, owing to adopting belt transport, causes its volume comparatively to expand, is not easy to maintenance repair maintenance work, make the floor space of stone sawing machine comparatively large, after Long-Time Service, the wearing and tearing of left and right belt are inconsistent, affect the uniformity of its rotating speed simultaneously.
Summary of the invention
Object of the present invention aim to provide a kind of simple and reasonable, transmission efficiency good, long service life, spindle drive are reliable and stable, the vertically-guided structure of the stone sawing machine saw frame of easy access maintenance work, to overcome weak point of the prior art.
The vertically-guided structure of a kind of stone sawing machine saw frame designed by this object, comprise the machine upper frame be arranged between front column and rear column, saw frame is positioned on machine upper frame, saw frame is provided with some saw blades, machine upper frame top is provided with the transmission mechanism that saw frame can be driven to move up and down, and its architectural feature is that the bottom of saw frame both sides is provided with guiding and cushions its vertically-guided mechanism moved up and down.
Described vertically-guided mechanism comprises piston seat and piston rod, and piston seat is fixed on bottom surface, and piston rod one end is fixed on the both sides of saw frame, and one end is goed deep into sliding up and down connection with it in piston seat in addition.
Described piston seat is pneumaticpiston seat or hydraulic piston seat.
Described front column and rear column stretch into or imbed underground and fix with ground, and described piston seat and ground are fixed.
Described transmission mechanism comprises and is arranged on the motor and main shaft that machine upper frame top is in transmission connection mutually, and main shaft is connected with saw frame by eccentric block.
Described main shaft is across in both sides, machine upper frame top, and machine upper frame is provided with the bearing block of several support main shafts, and eccentric block is connected to the outer end of main shaft.
Described saw frame both sides are connected to saw frame axle bed, the position of corresponding two eccentric blocks of saw frame axle bed one-body molded go out saw frame axle, saw frame axle is connected with eccentric block respectively by pull bar.
Totally two groups, described motor, is separately positioned on both sides, machine upper frame top, and is in transmission connection respectively by the two ends of gearbox and main shaft.
The output of two groups of gearboxes is provided with travelling gear, engages each other respectively with the corresponding driven gear arranged on two sections of main shafts.
Rotating speed, the power of described two groups of motors are all consistent, and the output speed of two groups of gearboxes is consistent.
The present invention arranges in saw frame bottom by piston seat and slides up and down the vertically-guided mechanism that connection piston rod thereon forms, bootable saw frame moves up and down, the motion up and down of simultaneous buffering saw frame, avoid the impact failure machine upper frame caused that moves up and down of saw frame, ensure the saw stone effect of stone sawing machine simultaneously further.Transmission mechanism adopts the form of all-gear drive, and compared with adopting bel-drivenn form with tradition, its transmission efficiency is higher, net synchronization capability better, and volume is little, is convenient to repair and maintenance work in the future.It is simple and reasonable, saw stone speed is fast, easy for installation, long service life.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of one embodiment of the invention.
Fig. 2 is the plan structure schematic diagram of one embodiment of the invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1-Fig. 2, the vertically-guided structure of this stone sawing machine saw frame, comprise the machine upper frame 3 be arranged between front column 1 and rear column 2, saw frame 4 is positioned on machine upper frame 3, saw frame 4 is provided with some saw blades 5, machine upper frame 3 top is provided with the transmission mechanism that saw frame 4 can be driven to move up and down, and the bottom of its saw frame 4 both sides is provided with and guides and cushion its vertically-guided mechanism moved up and down.
Vertically-guided mechanism comprises piston seat 17 and piston rod 18, and piston seat 17 is fixed on bottom surface, and piston rod 18 one end is fixed on the both sides of saw frame 4, and one end is goed deep into sliding up and down connection with it in piston seat 17 in addition.Piston seat 17 can, according to design needs, be pneumaticpiston seat or hydraulic piston seat.During stone sawing machine work, saw frame 4 will move up and down, vertically-guided mechanism can move by aid in guide saw frame 4 up and down, ensure the movement locus of saw frame 4, the motion up and down of simultaneous buffering saw frame 4, avoid the impact failure machine upper frame 3 caused that moves up and down of saw frame 4, ensure the saw stone effect of stone sawing machine simultaneously further.
Because the volume of stone sawing machine is comparatively large, can produce comparatively big bang during work, therefore the bottom of front column 1, rear column 2 must be stretched into or imbeds underground and fix with ground 16.The junction of top respectively and between machine upper frame 3 of front column 1, rear column 2 is provided with the adjustment screw 15 of adjustable front column 1, rear column front and back position, stone sawing machine is after long-term use, a fixed gap is often produced owing to wearing and tearing between saw frame 4 and front column 1, rear column 2, the saw stone effect of stone sawing machine can be affected time serious, by adjustment screw 15, when can realize not removing machine upper frame 3, distance between front column 1, rear column is narrowed, eliminate the space between saw frame 4 and front column 1, rear column 2, ensure the saw stone effect of stone sawing machine.Piston seat 17 can be fixed with ground 16 equally, makes it more solid and reliable.
Transmission mechanism comprises and is arranged on the motor 8 and main shaft 6 that machine upper frame 3 top is in transmission connection mutually, and main shaft 6 is connected with saw frame 4 by eccentric block 9.
Main shaft 6 is across in both sides, machine upper frame 3 top, and machine upper frame 3 is provided with the bearing block 10 of several support main shafts 6.The bearing block 10 of the present embodiment totally four, respectively there is bearing block 10 support at main shaft 6 two ends, middle part by two bearing block 10 supports, concentricity when rotating to keep main shaft 6.Due to during for bearing block 10 make-up oil, need not remove bearing block or main shaft 6 again, therefore, bearing block pedestal 10 directly by being fixed on machine upper frame 3 top by welding or screw, can improve its fastness.Main shaft 6 interts on the axis hole of bearing block pedestal 10, and is driven by motor 8, and eccentric block 9 is connected to the outer end of main shaft 6.Saw frame 4 both sides are connected to saw frame axle bed 4.2, the position of corresponding two eccentric blocks 9 of saw frame axle bed 4.2 one-body molded go out saw frame axle 4.1, saw frame axle 4.1 is connected with eccentric block 9 respectively by pull bar 7.
Totally two groups, motor 8, is separately positioned on both sides, machine upper frame 3 top, and is in transmission connection respectively by the two ends of gearbox 11 and two sections of main shafts 6.The output of two groups of gearboxes 11 is provided with travelling gear 12, and the driven gear 13 that arrange corresponding on two sections of main shafts 6 engages each other respectively.
Rotating speed, the power of two groups of motors 8 are all consistent, and the output speed of two groups of gearboxes 11 is consistent, thus makes the rotating speed of main shaft 6 consistent.The power that motor 8 is general is 45 kilowatts-55 kilowatts, and its output speed is generally 1000-1500 rpm, and after gearbox 11 slows down, the output speed of gearbox is 100 rpms, moves up and down to obtain larger torque drive saw frame 4.
Claims (4)
1. the vertically-guided structure of a stone sawing machine saw frame, comprise the machine upper frame (3) be arranged between front column (1) and rear column (2), saw frame (4) is positioned on machine upper frame (3), saw frame (4) is provided with some saw blades (5), machine upper frame (3) top is provided with the transmission mechanism that saw frame (4) can be driven to move up and down, it is characterized in that the bottom of saw frame (4) both sides is provided with and guides and cushion its vertically-guided mechanism moved up and down;
Described vertically-guided mechanism comprises piston seat (17) and piston rod (18), piston seat (17) is fixed on bottom surface, piston rod (18) one end is fixed on the both sides of saw frame (4), and one end is goed deep into sliding up and down connection with it in piston seat (17) in addition;
Described piston seat (17) is pneumaticpiston seat or hydraulic piston seat;
Described front column (1) and rear column (2) stretch into or imbed underground and fix with ground (16), and described piston seat (17) is fixed with ground (16);
Described transmission mechanism comprises and is arranged on the motor (8) and main shaft (6) that machine upper frame (3) top is in transmission connection mutually, and main shaft (6) is connected with saw frame (4) by eccentric block (9);
Described main shaft (6) is across in machine upper frame (3) both sides, top, machine upper frame (3) is provided with the bearing block (10) of several support main shafts (6), and eccentric block (9) is connected to the outer end of main shaft (6);
Described saw frame (4) both sides are connected to saw frame axle bed (4.2), the position of corresponding two eccentric blocks of saw frame axle bed (4.2) (9) one-body molded go out saw frame axle (4.1), saw frame axle (4.1) is connected with eccentric block (9) respectively by pull bar (7).
2. the vertically-guided structure of stone sawing machine saw frame according to claim 1, it is characterized in that totally two groups, described motor (8), be separately positioned on machine upper frame (3) both sides, top, and be in transmission connection respectively by the two ends of gearbox (11) with main shaft (6).
3. the vertically-guided structure of stone sawing machine saw frame according to claim 2, it is characterized in that the output of two groups of gearboxes (11) is provided with travelling gear (12), the corresponding driven gear (13) that arrange upper with two sections of main shafts (6) engages each other respectively.
4. the vertically-guided structure of stone sawing machine saw frame according to claim 3, it is characterized in that the rotating speed of described two groups of motors (8), power are all consistent, the output speed of two groups of gearboxes (11) is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110439163.6A CN102514112B (en) | 2011-12-23 | 2011-12-23 | Vertical guide structure of saw frame of stone sawing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110439163.6A CN102514112B (en) | 2011-12-23 | 2011-12-23 | Vertical guide structure of saw frame of stone sawing machine |
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| Publication Number | Publication Date |
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| CN102514112A CN102514112A (en) | 2012-06-27 |
| CN102514112B true CN102514112B (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110439163.6A Active CN102514112B (en) | 2011-12-23 | 2011-12-23 | Vertical guide structure of saw frame of stone sawing machine |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786372A (en) * | 2015-04-28 | 2015-07-22 | 周金生 | Saw frame driving mechanism of stone sawing machine |
| CN105034175B (en) * | 2015-08-13 | 2016-08-31 | 佛山市顺德区容桂火皇金属制造有限公司 | The firm banking structure of stone sawing machine |
| CN108714971A (en) * | 2018-07-04 | 2018-10-30 | 佛山市顺德区悍天睿数控机械有限公司 | A kind of saw stone power-assisted structure of stone sawing machine |
| CN108858807A (en) * | 2018-07-04 | 2018-11-23 | 佛山市顺德区悍天睿数控机械有限公司 | A kind of combination dismounting saw frame structure of stone sawing machine |
| CN108515623A (en) * | 2018-07-04 | 2018-09-11 | 佛山市顺德区悍天睿数控机械有限公司 | A kind of vertically-guided structure of stone sawing machine |
| CN108858806A (en) * | 2018-07-04 | 2018-11-23 | 佛山市顺德区悍天睿数控机械有限公司 | A kind of lubrication oil recovering structure of stone sawing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226223A (en) * | 1977-12-01 | 1980-10-07 | Ermanno Pacini | Machine for sawing blocks of solid, especially stony materials, such as marble, granite and the like |
| PL146956B1 (en) * | 1985-08-15 | 1989-04-29 | Politechnika Gdanska | Arrangement for minimizing dynamic loads in a crank mechanism in particular in chat used in the driving system of gang saw frame |
| RU2053866C1 (en) * | 1993-06-01 | 1996-02-10 | Николай Федорович Шабалин | Gang saw |
| CN2598733Y (en) * | 2003-02-25 | 2004-01-14 | 雷永聪 | Stone material cutting machine |
| CN2908110Y (en) * | 2006-04-13 | 2007-06-06 | 江显秋 | Cutting machine for stone material |
| CN100519113C (en) * | 2005-04-29 | 2009-07-29 | 温特斯泰格尔股份公司 | Mill saw |
| CN202076667U (en) * | 2011-05-27 | 2011-12-14 | 特耐斯（镇江）电碳有限公司 | Buffering device of worktable |
-
2011
- 2011-12-23 CN CN201110439163.6A patent/CN102514112B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226223A (en) * | 1977-12-01 | 1980-10-07 | Ermanno Pacini | Machine for sawing blocks of solid, especially stony materials, such as marble, granite and the like |
| PL146956B1 (en) * | 1985-08-15 | 1989-04-29 | Politechnika Gdanska | Arrangement for minimizing dynamic loads in a crank mechanism in particular in chat used in the driving system of gang saw frame |
| RU2053866C1 (en) * | 1993-06-01 | 1996-02-10 | Николай Федорович Шабалин | Gang saw |
| CN2598733Y (en) * | 2003-02-25 | 2004-01-14 | 雷永聪 | Stone material cutting machine |
| CN100519113C (en) * | 2005-04-29 | 2009-07-29 | 温特斯泰格尔股份公司 | Mill saw |
| CN2908110Y (en) * | 2006-04-13 | 2007-06-06 | 江显秋 | Cutting machine for stone material |
| CN202076667U (en) * | 2011-05-27 | 2011-12-14 | 特耐斯（镇江）电碳有限公司 | Buffering device of worktable |
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| CN102514112A (en) | 2012-06-27 |
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Owner name: HUOHUANG METAL MANUFACTURE CO., LTD. Free format text: FORMER OWNER: ZHOU JINSHENG Effective date: 20150804 |
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Effective date of registration: 20150804 Address after: 528300 Guangdong Province, Foshan city Shunde District Ronggui District fatchang Road No. 43 Patentee after: Huohuang Metal Manufacture Co., Ltd. Address before: 528300 Guangdong Province, Foshan city Shunde District Lunjiao Lai village road and gold industry machinery factory Patentee before: Zhou Jinsheng |
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Effective date of registration: 20201016 Address after: 528300 Guangdong province Foshan city Shunde District Daliang street street, Lane 13, Sha Ge Gang Patentee after: Zhou Jinsheng Address before: 528300 Guangdong Province, Foshan city Shunde District Ronggui District fatchang Road No. 43 Patentee before: FOSHAN SHUNDE DISTRICT RONGGUI HUOHUANG METAL MANUFACTURING Co.,Ltd. |
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Effective date of registration: 20201202 Address after: Shunde Lunjiao Lai village 528300 Guangdong city of Foshan Province third three Hong Qi Industrial Zone Phase Patentee after: WEILI MACHINERY INDUSTRIAL Co.,Ltd. Patentee after: Zhou Jinsheng Address before: 528300 Guangdong province Foshan city Shunde District Daliang street street, Lane 13, Sha Ge Gang Patentee before: Zhou Jinsheng |
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