CN102514100B - Transmission structure of stone sawing machine - Google Patents
Transmission structure of stone sawing machine Download PDFInfo
- Publication number
- CN102514100B CN102514100B CN201110439150.9A CN201110439150A CN102514100B CN 102514100 B CN102514100 B CN 102514100B CN 201110439150 A CN201110439150 A CN 201110439150A CN 102514100 B CN102514100 B CN 102514100B
- Authority
- CN
- China
- Prior art keywords
- upper frame
- main shaft
- machine upper
- machine
- frame
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 239000004575 stone Substances 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 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
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A transmission structure of a stone sawing machine comprises a machine upper frame arranged between a front column and a back column. A saw frame is arranged below the machine upper frame and provided with a plurality of saw blades, and a transmission mechanism capable of driving the saw frame to do vertical back and forth movement is arranged at the top of the machine upper frame of the transmission structure. The transmission mechanism comprises motors and a main shaft which are mutually connected in transmission and arranged at the top of the machine upper frame. The main shaft straddles two sides of the top of the machine upper frame, a plurality of bearing pedestals bearing the main shaft are arranged on the machine upper frame, and eccentric blocks are respectively connected to outer end portion of the main shaft. The motors are divided into two groups, respectively arranged on the two sides of the top of the machine upper frame, and respectively connected with two ends of the main shaft in a transmission mode through speed changing boxes. The transmission structure of the stone sawing machine is arranged on a platform at the top of the machine, which enables floor space of the stone sawing machine to be substantially decreased, the transmission structure is high in transmission efficiency and good in synchronization performance due to the fact that the transmission mechanism adopts an all-gear drive mode, and the transmission structure is small in volume and convenient for overhaul and maintenance work in the future.
Description
Technical field
The present invention relates to a kind of stone sawing machine, specifically a kind of drive mechanism of stone sawing machine.
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, easy access maintenance work the drive mechanism of stone sawing machine, to overcome weak point of the prior art.
The drive mechanism of a kind of stone sawing machine designed by this object, comprise the machine upper frame be arranged between front column and rear column, saw frame is positioned at the below of machine upper frame, and saw frame is provided with some saw blades, and its architectural feature is that machine upper frame top is provided with the transmission mechanism that saw frame can be driven to move up and down.
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 described two 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 motors are all consistent, and the output speed of two gearboxes is consistent.
The present invention is arranged on the transmission mechanism of saw frame on machine upper frame (i.e. the platform on machine top), the floor space of stone sawing machine is significantly reduced, transmission mechanism adopts the form of all-gear drive, compared with adopting bel-drivenn form with tradition, its transmission efficiency is higher, net synchronization capability is better, and volume is little, be 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 drive mechanism of this stone sawing machine, comprise the machine upper frame 3 be arranged between front column 1 and rear column 2, saw frame 4 is positioned at the below of machine upper frame 3, saw frame 4 is provided with some saw blades 5, and its machine upper frame 3 top is provided with the transmission mechanism that saw frame 4 can be driven to move up and down.
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 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 motors 8 are all consistent, and the output speed of two 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.
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 2 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.
Claims (3)
1. the drive mechanism of a stone sawing machine, 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), and described 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 described transmission mechanism comprises and be arranged on the motor (8) and main shaft (6) that machine upper frame (3) top is in transmission connection mutually, main shaft (6) is connected with saw frame (4) by eccentric block (9);
Totally two groups, motor (8), is separately positioned on machine upper frame (3) both sides, top, and is in transmission connection respectively by the two ends of gearbox (11) with main shaft (6);
The output of two gearboxes (11) is provided with travelling gear (12), and the corresponding driven gear (13) that arrange upper with main shaft (6) engages each other respectively;
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).
2. the drive mechanism of stone sawing machine according to claim 1, it is characterized in that described saw frame (4) both sides are connected to saw frame axle bed (4.2), the position of saw frame axle bed (4.2) corresponding eccentric block (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).
3. the drive mechanism of stone sawing machine according to claim 2, it is characterized in that the rotating speed of described two motors (8), power are all consistent, the output speed of two gearboxes (11) is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110439150.9A CN102514100B (en) | 2011-12-23 | 2011-12-23 | Transmission structure of stone sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110439150.9A CN102514100B (en) | 2011-12-23 | 2011-12-23 | Transmission structure of stone sawing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102514100A CN102514100A (en) | 2012-06-27 |
| CN102514100B true CN102514100B (en) | 2015-07-08 |
Family
ID=46285303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110439150.9A Expired - Fee Related CN102514100B (en) | 2011-12-23 | 2011-12-23 | Transmission structure of stone sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102514100B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760148A (en) * | 2015-04-28 | 2015-07-08 | 周金生 | Saw frame counter weight mechanism for stone sawing machine |
| CN105904594B (en) * | 2016-04-26 | 2017-11-24 | 佛山市顺德区容桂火皇金属制造有限公司 | The integrated optimization architecture 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2000203C1 (en) * | 1991-06-28 | 1993-09-07 | Виктор Александрович Басанько | Saw for sawing stone blocks into plates |
| CN2135443Y (en) * | 1992-05-09 | 1993-06-09 | 杨立军 | Bidirection program control stone working machine |
| DE19747651A1 (en) * | 1997-10-29 | 1999-01-28 | Fraunhofer Ges Forschung | Stone cutter with saw blade clamped in frame, with drive mechanism |
| CN2555143Y (en) * | 2001-11-08 | 2003-06-11 | 冯希涛 | Gantry stone saw cutting machine |
| CN102172987B (en) * | 2011-01-29 | 2014-06-18 | 周金生 | Main shaft structure of large-scale stone sawing machine |
-
2011
- 2011-12-23 CN CN201110439150.9A patent/CN102514100B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102514100A (en) | 2012-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102514112B (en) | Vertical guide structure of saw frame of stone sawing machine | |
| CN102172987B (en) | Main shaft structure of large-scale stone sawing machine | |
| CN205237201U (en) | Electric cut -off machine | |
| CN102514100B (en) | Transmission structure of stone sawing machine | |
| CN102514101A (en) | Eccentric balance weight structure of stone sawing machine transmission mechanism | |
| CN104044215B (en) | A kind of saw frame counter weight construction of stone sawing machine | |
| CN203809005U (en) | Compact mine quarrying machine | |
| CN104786372A (en) | Saw frame driving mechanism of stone sawing machine | |
| CN103331825B (en) | Automatic double-arm double-drive hydraulic stone sawing machine unit | |
| CN105904594B (en) | The integrated optimization architecture of stone sawing machine | |
| CN104760148A (en) | Saw frame counter weight mechanism for stone sawing machine | |
| CN102562449B (en) | Stepless blade pitch transformation system of medium and small power wind-driven generator | |
| CN202123411U (en) | Clamping device with double cutter rows | |
| CN206501151U (en) | A kind of automobile efficient rubber slitting device | |
| CN202114822U (en) | Driving structure of large-size stone sawing machine | |
| CN202130919U (en) | Cable-former take-up stand driven by double motors | |
| CN210500852U (en) | Double-saw cutting assembly and double-saw stone cutting machine | |
| CN106584547A (en) | Efficient slitting device of rubber for automobile | |
| CN208177821U (en) | Multi-section combined rolling compass screen surface | |
| CN214456254U (en) | Electric hoist bridge crane | |
| CN202071335U (en) | Rotary mechanism of bottle blowing machine | |
| CN108130832B (en) | High-speed rail treatment robot integrating detection, stone squeezing and pushing and impurity removal | |
| CN204748948U (en) | Novel main shaft of double knives formula cut stone machine device | |
| CN201851615U (en) | Lever machine | |
| CN213450373U (en) | Novel mine sawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151124 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 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171218 Address after: 528300 Guangdong Province, Foshan city Shunde District Ronggui District fatchang Road No. 43 Patentee after: Zhou Jinsheng Address before: 528300 Guangdong Province, Foshan city Shunde District Ronggui District fatchang Road No. 43 Patentee before: Huohuang Metal Manufacture Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180606 Address after: 528300 Lun Li Cun village committee, Shunde District, Foshan, Guangdong 27 Patentee after: Foshan Shunde District Tian Tian Rui CNC Machinery Co., Ltd. Address before: 528300 No. 43, FA Chang Nan Road, Ronggui District, Shunde District, Foshan, Guangdong. Patentee before: Zhou Jinsheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |