CN103802218A - Middle drive type dragsaw provided with double fly wheels and saw frames - Google Patents
Middle drive type dragsaw provided with double fly wheels and saw frames Download PDFInfo
- Publication number
- CN103802218A CN103802218A CN201310552601.9A CN201310552601A CN103802218A CN 103802218 A CN103802218 A CN 103802218A CN 201310552601 A CN201310552601 A CN 201310552601A CN 103802218 A CN103802218 A CN 103802218A
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- saw frame
- dragsaw
- free wheels
- driving type
- saw
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Abstract
The invention discloses a middle drive type dragsaw provided with double fly wheels and saw frames. The middle drive type dragsaw comprises the fly wheels, cranks and the saw frames, wherein one end of each crank is connected with the fly wheels; the saw frames are connected with the other ends of the cranks; two groups of fly wheels are connected to the middles of two sides of the saw frames through the cranks respectively; and the fly wheels and the saw frames are supported by a base. According to the middle drive type dragsaw, the two groups of fly wheels are arranged and connected with the middle positions of the two sides of the saw frames respectively, so that movement of the saw frames can be well controlled, the drive force of the middle drive type dragsaw provided with the double fly wheels and the saw frames is ensured, and the saw cutting capacity of the saw blades is improved.
Description
Technical field
The present invention relates to stone material cutting equipment and manufacture field, particularly a kind of free wheels saw frame middle driving type dragsaw.
Background technology
Dragsaw is the special equipment for waste stone material bulk material being cut into thin plate.Current dragsaw is by single flywheel, the crank being connected with flywheel and be connected the saw frame composition driving with crank, the many groups of saw blades that are parallel to each other are housed in saw frame, and do level to reciprocating motion along the direction that is parallel to saw blade, thereby waste stone material bulk material is cut into the thin plate after regulation.Thin plate after the manufacturing procedure such as grinding and cut-out, can obtain the stone material plate for building that decorative effect is good again.Because the hardness of stone plate is larger, the sawing ability of existing dragsaw a little less than, the time of expending is longer, operating efficiency is not high.
Summary of the invention
The invention provides a kind of free wheels saw frame middle driving type dragsaw, to solve the ineffective problem of dragsaw in prior art.
For solving the problems of the technologies described above, the invention provides a kind of free wheels saw frame middle driving type dragsaw, comprising: the saw frame that flywheel, one end are connected with described flywheel connecting crank and with the described crank other end; Wherein, described flywheel has two groups, and described two groups of flywheels are connected to respectively the centre of described saw frame both sides by described crank; And described flywheel and saw frame are supported by base.
As preferably, described two groups of flywheels are eccentric pulley.
As preferably, described two groups of flywheels are respectively driving wheel and driven pulley; Wherein, described driving wheel is by a drive motors control, and synchronously rotates by driven pulley described in a main shaft control.
As preferably, described main shaft is fixed on described base by spindle drum.
As preferably, described main shaft is connected with described driving wheel and driven pulley by bearing assembly respectively.
As preferably, described drive motors is fixedly installed on a side of described spindle drum, is connected by a belt with described driving wheel.
As preferably, four static press devices that drift angle place is respectively equipped with of described saw frame.
As preferably, described saw frame comprises front saw frame plate, rear saw frame plate and is arranged on two links between described front saw frame plate and rear saw frame plate, and described front saw frame plate, rear saw frame plate and two links form rectangular frame.
Compared with prior art, the present invention has the following advantages: the present invention is by arranging two groups of flywheels, and be connected with the centre position of saw frame both sides respectively by crank, can either well control described saw frame action, guarantee again the driving force of free wheels saw frame middle driving type dragsaw, promoted the sawing ability of saw frame.
Accompanying drawing explanation
Fig. 1 is the structural representation of free wheels saw frame middle driving type dragsaw in the embodiment of the invention;
Fig. 2 is the assembling schematic diagram of free wheels saw frame middle driving type dragsaw in the embodiment of the invention;
Fig. 3 is the cutaway view of free wheels saw frame middle driving type dragsaw in the embodiment of the invention.
In figure: saw frame plate, 303-link, 304-static press device, 40-main shaft, 401-bearing assembly, 50-spindle drum after 10-flywheel, 101-driving wheel, 102-driven pulley, 20-crank, 30-saw frame, the front saw frame plate of 301-, 302-.
The specific embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.It should be noted that, accompanying drawing of the present invention all adopts the form of simplification and all uses non-ratio accurately, only in order to convenient, the object of the aid illustration embodiment of the present invention lucidly.
Please refer to Fig. 1～3, free wheels saw frame middle driving type dragsaw of the present invention, comprising: flywheel 10, the crank 20 being connected with described flywheel 10 and the saw frame 30 hinged with described crank 20, described flywheel 10 and saw frame 30 support (not shown) by base.Particularly, described flywheel 10 has two groups, between described two groups of flywheels 10, connects by a main shaft 40; Described two groups of flywheels 10 are connected to respectively the centre of described saw frame 30 both sides by described crank 20.The present invention adopts the setting of free wheels saw frame middle driving type dragsaw, and base is by forming in ground piling, and on base, Flywheel 10 and saw frame 30 just can directly use respectively.Two groups of flywheels 10 are set, can either well control the action of described saw frame 30, guaranteed again the driving force of free wheels saw frame middle driving type dragsaw, promoted the sawing ability of saw frame 30, and then improved the operating efficiency of free wheels saw frame middle driving type dragsaw.
Please emphasis with reference to Fig. 1～3, described saw frame 30 comprises front saw frame plate 301, rear saw frame plate 302 and is arranged on two links 303 between described front saw frame plate 301 and rear saw frame plate 302, described front saw frame plate 301, rear saw frame plate 302 and two links 303 form rectangular frame, described crank 20 is hinged with described link 303 center, connection in this way, be convenient to better control the movement of described saw frame 30, thus better sawing stone material.
Continue referring to Fig. 1～3, described two groups of flywheels 10 are eccentric pulley.In described two groups of flywheels 10, one is driving wheel 101, and another is driven pulley 102; Wherein, described driving wheel 101, by the drive motors (not shown) control that is arranged on described base one side or top, adopts belt to be connected between described driving wheel 101 and drive motors.Between described driven pulley 102 and driving wheel 101, be connected by a main shaft 40, drive motors control driving wheel 101 rotates, and drives described driven pulley 102 synchronously to rotate simultaneously.
Continue referring to Fig. 1～3, as preferably, described main shaft 40 is fixed on described base by spindle drum 50.Between described main shaft 40 and described driving wheel 101 and driven pulley 102, being connected respectively by bearing assembly 401, is to be also connected by bearing assembly between described crank 20 and flywheel 10 and saw frame 30.
Please emphasis with reference to Fig. 1, on described base, be also fixed with some guide pin bushing (not shown)s that move for saw frames 30, the static press device 304 that four drift angle places of described saw frame 30 are respectively equipped with, the position of described static press device 304 is corresponding with described guide pin bushing respectively.Be connected with guide pin bushing by static press device 304, can guarantee the tight type between saw frame 30 and base, guaranteed processing stability and the precision of free wheels saw frame middle driving type dragsaw.
Continue referring to Fig. 1～3, will describe the course of work of free wheels saw frame middle driving type dragsaw of the present invention in detail below:
First, on base, stone material is placed in the position corresponding with saw frame 30;
Then, drive motors action, drives driving wheel 101 to rotate, and driving wheel 101 drives driven pulley 102 to rotate simultaneously;
Then, driving wheel 101 and driven pulley 102 drive saw frame 30 to move reciprocatingly in guide pin bushing by crank 20, thereby carry out cutting stone material action.
In sum, free wheels saw frame middle driving type dragsaw of the present invention, comprising: flywheel 10, one end and described flywheel 10 connecting cranks 20 and the saw frame 30 being connected with described crank 20 other ends; Wherein, described flywheel 10 has two groups, and described two groups of flywheels 10 are connected to respectively the centre of described saw frame 30 both sides by described crank 20; And described flywheel 10 and saw frame 30 are supported by base.The present invention, by flywheel 10 and saw frame 30 are directly supported by base, is convenient to install and use.And in the present invention, flywheel 10 is provided with two groups, and be connected with the centre position of saw frame 30 both sides respectively by crank 20, can either well control the action of described saw frame 30, guarantee again the driving force of free wheels saw frame middle driving type dragsaw, promote the sawing ability of saw frame 30, and then improved the operating efficiency of free wheels saw frame middle driving type dragsaw.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to including these changes and modification.
Claims (8)
1. a free wheels saw frame middle driving type dragsaw, is characterized in that, comprising: the saw frame that flywheel, one end are connected with described flywheel connecting crank and with the described crank other end; Wherein, described flywheel has two groups, and described two groups of flywheels are connected to respectively the centre of described saw frame both sides by described crank; And described flywheel and saw frame are supported by base.
2. free wheels saw frame middle driving type dragsaw as claimed in claim 1, is characterized in that, described two groups of flywheels are eccentric pulley.
3. free wheels saw frame middle driving type dragsaw as claimed in claim 1, is characterized in that, described two groups of flywheels are respectively driving wheel and driven pulley; Wherein, described driving wheel is by a drive motors control, and synchronously rotates by driven pulley described in a main shaft control.
4. free wheels saw frame middle driving type dragsaw as claimed in claim 3, is characterized in that, described main shaft is fixed on described base by spindle drum.
5. free wheels saw frame middle driving type dragsaw as claimed in claim 3, is characterized in that, described drive motors is fixedly installed on a side of described spindle drum, is connected by a belt with described driving wheel.
6. free wheels saw frame middle driving type dragsaw as claimed in claim 3, is characterized in that, described main shaft is connected with described driving wheel and driven pulley by bearing assembly respectively.
7. free wheels saw frame middle driving type dragsaw as claimed in claim 1, is characterized in that, four drift angle places of described saw frame are respectively equipped with static press device.
8. free wheels saw frame middle driving type dragsaw as claimed in claim 1, it is characterized in that, described saw frame comprises front saw frame plate, rear saw frame plate and is arranged on two links between described front saw frame plate and rear saw frame plate, described front saw frame plate, rear saw frame plate and two links formation rectangular frame.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310552601.9A CN103802218A (en) | 2013-11-08 | 2013-11-08 | Middle drive type dragsaw provided with double fly wheels and saw frames |
| PCT/CN2014/090592 WO2015067213A1 (en) | 2013-11-08 | 2014-11-07 | Dragsaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310552601.9A CN103802218A (en) | 2013-11-08 | 2013-11-08 | Middle drive type dragsaw provided with double fly wheels and saw frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103802218A true CN103802218A (en) | 2014-05-21 |
Family
ID=50699841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310552601.9A Pending CN103802218A (en) | 2013-11-08 | 2013-11-08 | Middle drive type dragsaw provided with double fly wheels and saw frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103802218A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000078517A1 (en) * | 1999-06-17 | 2000-12-28 | General Electric Company | Method and apparatus for cutting granite |
| CN2412722Y (en) * | 2000-03-27 | 2001-01-03 | 东台市带锯机械厂 | Vertical stone frame saw |
| CN2820496Y (en) * | 2005-06-28 | 2006-09-27 | 黄威丰 | Stone sawing and cutting machine |
| EP1842644A1 (en) * | 2006-04-07 | 2007-10-10 | Luigi Pedrini | Blades holder frame to cut blocks of natual stones |
| CN102172987A (en) * | 2011-01-29 | 2011-09-07 | 周金生 | Main shaft structure of large-scale stone sawing machine |
| CN102275227A (en) * | 2011-08-23 | 2011-12-14 | 佛山市科达石材机械有限公司 | Stone gang saw machine |
| CN203156376U (en) * | 2013-02-07 | 2013-08-28 | 昆山圣进威精密机械有限公司 | Static-pressure guide rail device |
| CN203622663U (en) * | 2013-11-08 | 2014-06-04 | 昆山圣进威精密机械有限公司 | Intermediate drive type dragsaw provided with double flywheels and saw frame |
-
2013
- 2013-11-08 CN CN201310552601.9A patent/CN103802218A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000078517A1 (en) * | 1999-06-17 | 2000-12-28 | General Electric Company | Method and apparatus for cutting granite |
| CN2412722Y (en) * | 2000-03-27 | 2001-01-03 | 东台市带锯机械厂 | Vertical stone frame saw |
| CN2820496Y (en) * | 2005-06-28 | 2006-09-27 | 黄威丰 | Stone sawing and cutting machine |
| EP1842644A1 (en) * | 2006-04-07 | 2007-10-10 | Luigi Pedrini | Blades holder frame to cut blocks of natual stones |
| CN102172987A (en) * | 2011-01-29 | 2011-09-07 | 周金生 | Main shaft structure of large-scale stone sawing machine |
| CN102275227A (en) * | 2011-08-23 | 2011-12-14 | 佛山市科达石材机械有限公司 | Stone gang saw machine |
| CN203156376U (en) * | 2013-02-07 | 2013-08-28 | 昆山圣进威精密机械有限公司 | Static-pressure guide rail device |
| CN203622663U (en) * | 2013-11-08 | 2014-06-04 | 昆山圣进威精密机械有限公司 | Intermediate drive type dragsaw provided with double flywheels and saw frame |
Non-Patent Citations (1)
| Title |
|---|
| 廖原时: "加工大理石大板框架锯机的结构及技术特点（一）", 《石材》 * |
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Application publication date: 20140521 |