CN201645664U - Cutting speed-up mechanism for reciprocating stone saw cutting machine - Google Patents
Cutting speed-up mechanism for reciprocating stone saw cutting machine Download PDFInfo
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- CN201645664U CN201645664U CN2010201611739U CN201020161173U CN201645664U CN 201645664 U CN201645664 U CN 201645664U CN 2010201611739 U CN2010201611739 U CN 2010201611739U CN 201020161173 U CN201020161173 U CN 201020161173U CN 201645664 U CN201645664 U CN 201645664U
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- microscope carrier
- stone material
- driven member
- wheel
- eccentric wheel
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Abstract
The utility model relates to a cutting speed-up mechanism for a reciprocating stone saw cutting machine. The cutting speed-up mechanism comprises two support seats, two support wheels, two driven parts, a transmission shaft and two eccentric wheels, wherein the support seats are opposite to each other and respectively arranged at the middle sections at the front end and the rear end of a carrying platform, the support wheels are opposite to each other and respectively arranged at the middle sections of a lifting frame, the support wheels and the support seats are opposite to each other, the support wheels are pivotally embedded in the support seats, the driven parts are respectively arranged at the front end and the rear end of the carrying platform, and the driven parts are opposite and arranged on one side near to the carrying platform; and the transmission shaft is arranged on one side of the lifting frame and driven to rotate by a driving device, the eccentric wheels are respectively coupled in the positions which are near two ends of the transmission shaft, and the driven parts are respectively opposite to the eccentric wheels in the vertical direction, thereby leading the eccentric wheels to brake the driven parts, leading the carrying platform to swing by taking the centers of the support wheels as the centers in a reciprocating manner, further changing the relative cutting angle to of a saw blade for cutting stone, reducing the contact area between the saw blade and the stone, raising the processing speed, lowering the requirement on the thickness of the saw blade, reducing the processing loss of the stone and improving the utilization rate and the processing efficiency of the stone.
Description
[technical field]
The utility model relates to a kind of makita 4100NH, particularly a kind of cutting speed-raising mechanism of reciprocating type stone material sawing machine.
[background technology]
Reciprocating type stone material sawing machine be a kind of can be with the process equipment of block stone material burst sawing becoming stone material plate, as shown in Figure 1, reciprocating type stone material sawing machine mainly is to see through reducing gear with motor 1 to drive a flywheel 2 rotations in the prior art, flywheel 2 is again by a crank 3, the saw frame (not shown) that one connecting rod, 4 leader tapes, one accumbency shape is provided with is along the horizontal direction shift reciprocately, several pieces saw plate 5 parallel this saw frames that are installed in, one crane 6 is located at this saw frame below, crane 6 also drives and oscilaltion at interior lowering or hoisting gear by including four lifting screws 7, these crane 6 apical margins carry a microscope carrier 8, this microscope carrier 8 is provided with roller, carries the space of stone material 9 these crane 6 apical margins of turnover according to this.
Use aforesaid reciprocating type stone material sawing machine that block stone material 9 is carried out sawing processing, when making several pieces stone material plates with this, these microscope carrier 8 carrying stone materials 9 enter this crane 6 apical margin spaces, then, start sawing machine and make this saw plate 5 reciprocal starts, simultaneously, this crane 6 by these lifting screw 7 drivings respectively and oscilaltion with these microscope carrier 8 risings of this lifting, the reciprocal work of this saw plate 5 these microscope carrier 8 carrying stone materials 9 movingly progressively rises, and from top to bottom the sawing stone material 9.
When this reciprocating type stone material sawing machine is carried out the sawing operation, this saw plate borrows the sawtooth or the diamond grains on its root edge saw limit that stone material is formed the effect of cutting of digging, stone material forms narrow crack in the cutting path of this saw plate, the volume in this narrow crack is the processing consume of sawing stone material, the width in narrow crack is big more, the coefficient of losses of stone material in process is high more, the narrow gap length degree thickness forward with this saw plate again is relevant, and the selection that should saw plate thickness, the contact length that depends on this saw plate and stone material, when the sawing operation is carried out, the length that this saw plate contacts with stone material is big more, and then stone material is big more to the phase resistance that this saw plate forms, and this saw plate need be selected thicker specification for use, by being as can be known, if can effectively reduce the contact length of saw plate and stone material, reduce the phase resistance of stone material with this to the saw plate, can select for use the saw plate of thin specification to carry out sawing, and then lower stone material by the processing coefficient of losses of sawing, improve the stone material utilization rate.
Moreover, with regard to reciprocating type stone material sawing machine, when desiring the bigger stone material of sawing, the stage casing of saw plate is partly in the process of back and forth sawing, can't shift out the stone material scope mostly, only can be in the stone material scope back and forth start, thus, the break flour that sawing produced becomes entrained in the gap, saw limit partly, saw plate stage casing and can't effectively get rid of, make that saw plate stage casing sawing function partly is low, and the friction heat energy between saw plate stage casing and stone material is difficult for effectively discharging, cause working (machining) efficiency low, and saw plate stage casing is easily overheated and softening to influence its service life, though in the process of sawing processing, can be used cutting fluid, utilize cutting fluid to remove aforementioned friction heat energy on the one hand and make the unlikely thermal softening of crossing of saw plate, utilize the flushing action of cutting fluid to take away the break flour that stone material produces on the other hand, but, in the occasion that the block stone material that has is quite highly carried out sawing, along with continuing of sawing processing, stone material is subjected to the crane lifting, the saw plate relatively profoundly enters stone material gradually by the stone material apical margin, the deep degree of saw plate is big more, utilize cutting fluid cooling saw plate and take away break flour effect will gradually shape be low, at this moment, take to reduce processing speed as the speed that reduces saw plate shift reciprocately more, reduce speed or two kinds of means of crane lifting and use or select for use the bigger saw plate of thickness specification, solve the problem that thermal softening took place the saw plate, reducing processing speed mainly is to take to reduce speed or reduction by two kinds of means of crane uplift rate or two kinds of means of saw plate shift reciprocately and use, reduce the generation rate of friction heat energy with this, and select for use thicker saw plate can make formed narrow crack, stone material sawing path broad, make the periphery of saw plate stage casing form bigger heat-dissipating space in stone material inside, and more substantial cutting fluid is entered in this narrow crack easily with the saw plate contact, but, reducing the related working (machining) efficiency that causes of processing speed reduces, the processing consume of selecting for use thicker saw plate will improve stone material, the stock utilization of reduction stone material.
[summary of the invention]
Technical problem to be solved in the utility model is to overcome existing defective in the above-mentioned prior art, a kind of cutting speed-raising mechanism of reciprocating type stone material sawing machine is provided, mechanism drives the microscope carrier reciprocally swinging by the cutting speed-raising, cooperate the lifting start of lowering or hoisting gear, stone material is carried out in the process of reciprocal sawing at the saw plate, change the relative cutting angle of saw plate to stone material, reduce the contact area of saw plate and stone material, promote processing speed, reduce the thickness demand of sawing plate with this, lower the processing consume of stone material, for improving stone material utilization rate and working (machining) efficiency.
The utility model has adopted following technical proposal to solve its technical problem: the utility model is that a kind of cutting speed-raising mechanism of reciprocating type stone material sawing machine comprises two supporting seats, two support wheels, two driven members, a power transmission shaft and two eccentric wheels, wherein:
Respectively this supporting seat is divided into the middle section of a microscope carrier front and back ends toward each other, respectively this support wheel is divided into the middle section of a crane toward each other, and respectively this support wheel forms toward each other on vertical direction with this supporting seat respectively respectively, this supporting seat root edge forms the circular-arc cave of taking turns, take turns the cave according to making the relative pivot of this support wheel be embedded in this, respectively this driven member is divided into this microscope carrier front and back end, and respectively this driven member is located at contiguous this microscope carrier one side place relatively;
This power transmission shaft is located at this crane one side, and this transmission shafts to two ends point to the front and back end of this crane respectively, one drive unit drives this power transmission shaft rotation, respectively this eccentric wheel is located to be coupling respectively in the contiguous two ends of this power transmission shaft, respectively this eccentric wheel is relative on vertical direction respectively with respectively for this driven member, according to making respectively this eccentric wheel stopper this driven member respectively respectively, in order to do being the center reciprocally swinging with the core wheel of this support wheel respectively for this this microscope carrier of driven member leader tape respectively.
The cutting speed-raising mechanism of described reciprocating type stone material sawing machine, further comprise two fixed blocks and two holders, wherein, this eccentric wheel rim surface is circular-arc along this eccentric wheel wheel direction of principal axis, this driven member root edge cooperates this eccentric wheel to form arc surface along this eccentric wheel wheel direction of principal axis, this eccentric wheel to this driven member in this eccentric take turns to form on the direction of principal axis place restrictions on relatively;
Respectively this fixed block is located at contiguous this microscope carrier one side place, front and back end of this microscope carrier respectively, and respectively this supporting seat that is divided into this microscope carrier front and back end lays respectively at respectively this fixed block of the same end of this microscope carrier and respectively between this driven member, respectively this holder is divided into this crane side place adjacent with this microscope carrier, respectively this holder respectively at the outside direction of this fixed block respectively with respectively this fixed block is contiguous, respectively this holder forms backstop in the outside direction of this fixed block respectively, in order to do for the location reliability that improves this microscope carrier reciprocally swinging.
The cutting speed-raising mechanism of described reciprocating type stone material sawing machine, wherein, the surface of this this holder of fixed block neighborwise forms the inclined-plane in contiguous root edge place.
The cutting speed-raising mechanism of described reciprocating type stone material sawing machine, wherein, this support wheel top forms a plane, and this support wheel forms arc surface and this plane adjacency respectively in these both sides, plane, and this arc surface cooperates with this circular-arc inner surface of taking turns the cave.
The cutting of described reciprocating type stone material sawing machine speed-raising mechanism, wherein, this microscope carrier be centered close to respectively this driven member with respectively between this supporting seat, in order to do this microscope carrier strong fix of confession in this crane apical margin.
The cutting speed-raising mechanism of described reciprocating type stone material sawing machine, wherein, this drive unit is a motor.
The utility model drives the microscope carrier reciprocally swinging by cutting speed-raising mechanism, cooperate lowering or hoisting gear lifting start, stone material is carried out in the process of reciprocal sawing at the saw plate in view of the above, change the relative cutting angle of saw plate to stone material, reduce the contact area of saw plate and stone material, promote processing speed, reduce the thickness demand of sawing plate with this, lower the processing consume of stone material, can increase substantially stone material utilization rate and working (machining) efficiency.
[description of drawings]
Fig. 1 is the front-view schematic diagram of reciprocating type stone material sawing machine in the prior art;
Fig. 2 is the perspective exploded view of the utility model first embodiment;
Fig. 3 is that the utility model first embodiment is in supporting seat and support wheel front-view schematic diagram partly;
Fig. 4 is that the utility model first embodiment is in driven member and eccentric wheel front-view schematic diagram partly;
Fig. 5 is that the utility model first embodiment is in the front-view schematic diagram of readiness;
Fig. 6 is that the utility model first embodiment is in the front-view schematic diagram of actuator state one;
Fig. 6 A is that Fig. 6 is in eccentric wheel partial enlarged drawing partly;
Fig. 7 is that the utility model first embodiment is in the front-view schematic diagram of actuator state two;
Fig. 7 A is that Fig. 7 is in eccentric wheel partial enlarged drawing partly;
Fig. 8 is that the utility model first embodiment is in the front-view schematic diagram of actuator state three;
Fig. 8 A is that Fig. 8 is in eccentric wheel partial enlarged drawing partly;
Fig. 9 is that the utility model first embodiment is in the front-view schematic diagram of actuator state four;
Fig. 9 A is that Fig. 9 is in eccentric wheel partial enlarged drawing partly;
Figure 10 is the utility model second embodiment in driven member and eccentric wheel partly, takes turns axial cross-sectional schematic along eccentric wheel;
Figure 11 is the perspective exploded view of the utility model second embodiment;
Figure 12 is that the utility model second embodiment is in holder and fixed block side partial enlarged drawing partly;
Figure 13 is one of the holder of the utility model second embodiment and side partial enlarged drawing of fixed block part actuator state;
Figure 14 be the holder of the utility model second embodiment and fixed block partly actuator state the side partial enlarged drawing two.
Each sequence number is expressed as respectively among the figure:
Motor 1 flywheel 2 cranks 3
Connecting rod 4 saw plates 5 cranes 6
Lifting screw 7 microscope carriers 8 stone materials 9
Supporting seat 11 is taken turns cave 112 support wheels 12
Plane 122 arc surfaces, 124 driven members 13
Power transmission shaft 14 eccentric wheels 15 reductors 16
Fixed block 17 holders 18 microscope carriers 91
Crane 92 saw plates 93 lifting guide pillars 94
[specific embodiment]
The utility model will be further described below in conjunction with embodiment and accompanying drawing.
With reference to shown in Figure 2, the cutting of the reciprocating type stone material sawing machine of the utility model speed-raising first embodiment of mechanism comprises two supporting seats 11, two support wheels 12, two driven members 13, a power transmission shaft 14 and two eccentric wheels 15, wherein:
Before respectively this supporting seat 11 is divided into a microscope carrier 91 toward each other, the middle section of rear end, this microscope carrier 91 is the pedestal that is used to carry stone material, respectively this support wheel 12 is divided into the middle section of a crane 92 toward each other, and respectively this support wheel 12 forms toward each other on vertical direction with this supporting seat 11 respectively respectively, this crane 92 is the support body of reciprocating type stone material sawing machine in the place, space of saw plate below, and this crane 92 drives and oscilaltion at interior lowering or hoisting gear by comprising four lifting guide pillars 94, so as to this microscope carrier 91 of lifting, the sawing processing stone material carries out, and when these crane 92 these microscope carriers 91 of lifting, respectively this support wheel 12 is abutted against with this supporting seat 11 respectively respectively, as shown in Figure 3, these supporting seat 11 root edges form the circular-arc cave 112 of taking turns, these support wheel 12 tops form a plane 122, this support wheel 12 forms arc surface 124 and these plane 122 adjacency respectively in these both sides, plane, and this arc surface 124 cooperates with this circular-arc inner surface of taking turns cave 112, these support wheel 12 relative pivots are embedded in this and take turns cave 112, according to making respectively this supporting seat 11 respectively at the respectively reciprocal rotation of these support wheel 12 outer rims, this plane 122 and this are taken turns between the inner surface in cave 112 and are formed the space, be installed with the break flour that the stone material sawing is produced with this, avoid this break flour to influence the smooth degree of this supporting seat 11 and these support wheel 12 relative starts; Respectively this driven member 13 is divided into this microscope carrier 91 front and back ends, and respectively this driven member 13 is located at contiguous these microscope carrier 91 1 side places relatively.
As shown in Figure 2, this power transmission shaft 14 is located at this crane 92 1 sides, and the direction of these crane 92 front and back ends is pointed at these power transmission shaft 14 axial two ends respectively, this power transmission shaft 14 is subjected to a motor (not shown) or similar power set to see through a reductor 16 and drives rotation, respectively this eccentric wheel 15 is located to be coupling respectively in these power transmission shaft 14 contiguous two ends, as shown in Figure 4, respectively this eccentric wheel 15 is relative on vertical direction respectively with respectively for this driven member 13, when making these crane 92 these microscope carriers 91 of lifting, respectively the wheel rim of this eccentric wheel 15 contacts with this driven member 13 respectively, and when this power transmission shaft 14 leader tapes respectively during 15 rotations of this eccentric wheel, further by respectively this eccentric wheel 15 respectively these driven member 13 starts up and down reciprocatingly of stopper respectively, in order to do being the center reciprocally swinging with the core wheel of this support wheel 12 respectively for this this microscope carrier 91 of driven member 13 leader tapes respectively; Moreover, this microscope carrier 91 be centered close to respectively this driven member 13 and respectively between this supporting seat 11, when making this microscope carrier 91 be subjected to these crane 92 liftings, the stone material that 15 pairs of these microscope carriers 91 of this support wheel 12 and this eccentric wheel and this microscope carrier 91 are carried forms to be supported, makes these microscope carrier 91 strong fixs in these crane 92 apical margins.
When utilization has the reciprocating type stone material sawing machine sawing stone material of aforementioned first embodiment, at first this microscope carrier 91 is moved to sawing machine external bearer stone material 9, then, this microscope carrier 91 that the location, top is placed with stone material 9 moves to this crane 92 apical margins, after treating that this microscope carrier 91 is moved to the place, location of these crane 92 apical margins, as shown in Figure 5, the lowering or hoisting gear that starts sawing machine makes this crane 92 to top offset, this support wheel 12 leans on up and down mutually with this supporting seat 11, this eccentric wheel 15 leans on up and down mutually with this driven member 13, finishes the readiness of sawing processing; Extremely shown in Figure 9 as Fig. 6, sawing plate 93 reciprocal starts and this crane 92 under the state of top offset, these power transmission shaft 14 rotations impel this eccentric wheel 15 rotations, and in the process of these eccentric wheel 15 rotations, the weight of this stone material 9 and this microscope carrier 91, impel this driven member 13 and the wheel rim surface of this eccentric wheel 15 to keep in touch, utilize the wheel rim of this eccentric wheel 15 and the formation that this power transmission shaft 14 axle center form eccentric state, this driven member 13 lifting up and down reciprocatingly of the relative stopper of the rotation of this eccentric wheel 15, at this moment, this microscope carrier 91 with the core wheel of this support wheel 12 as fulcrum, the contact point of this driven member 13 and this eccentric wheel 15 becomes the point of application of 15 pairs of these microscope carrier 91 application of forces of this eccentric wheel, because leverage, it is the center reciprocally swinging with the core wheel of this support wheel 12 that the rotation of this eccentric wheel 15 impels this microscope carrier 91.
Thus, at this crane 92 stone material 9 is sawed plate 93 liftings towards this, when making this stone material of these saw plate 93 reciprocal sawings 9, this eccentric wheel 15 is as Fig. 6 A, Fig. 7 A, the rotation of state shown in Fig. 8 A and Fig. 9 A start, this driven member 13 start up and down reciprocatingly of stopper relatively, this microscope carrier 91 produces reciprocally swinging, this stone material 9 is along with this microscope carrier 91 forms reciprocally swinging, so can be in sawing process, at any time change this saw plate 93 and this stone material 9 cutting angle to each other, and in sawing process, the contact area that the saw limit of this saw plate 93 and this stone material are 9 is little, can effectively reduce the contact length of this saw plate 93 and this stone material 9, and then reduce the phase resistance of 9 pairs of these saw plates 93 of this stone material, select the sawing operation that can carry out of the saw plate of thin specification for use, really can lower the material deterioration inside rate of stone material when sawing, improve the stone material utilization rate with this.
With regard on the other hand, because in the process of sawing, this stone material 9 is influenced and reciprocally swinging by this microscope carrier 91, the break flour that sawing produced is easy to discharge, and the friction heat energy that this saw plate 93 and this stone material are 9 is difficult for accumulating, and can effectively improve the service life of working (machining) efficiency and saw plate.
The utility model second embodiment system is changed by aforementioned first embodiment and gets, and identical part does not repeat to give unnecessary details for this reason; As shown in figure 10, the wheel rim surface of the eccentric wheel 15 of second embodiment is taken turns direction of principal axis along this eccentric wheel 15 and is circular-arc, driven member 13 root edges are taken turns direction of principal axis along this eccentric wheel 15 and are formed arc surface, the wheel rim surface that cooperates this eccentric wheel 15 according to this, make this driven member 13 be subjected to this eccentric wheel 15 stoppers, when impelling these microscope carrier 91 reciprocally swingings, this driven member 13 keeps in touch with this eccentric wheel 15, improve the reliability of this this driven member 13 of eccentric wheel 15 stoppers, and borrow 15 pairs of these driven members 13 of this eccentric wheel on the wheel direction of principal axis of this eccentric wheel 15, to form and place restrictions on relatively, avoid this microscope carrier 91 before a side direction of this driven member 13, the location reliability of this microscope carrier 91 under the reciprocally swinging state improved to slip in the rear; As shown in figure 11, the utility model second embodiment further comprises two fixed blocks 17 and two holders 18, wherein, respectively this fixed block 17 is located at contiguous these microscope carrier 91 1 side places, front and back end of this microscope carrier 91 respectively, and each supporting seat 11 that is divided into these microscope carrier 91 front and back ends lays respectively at respectively this fixed block 17 of these microscope carrier 91 same ends and respectively between this driven member 13, respectively this holder 18 is divided into the adjacent side place of this crane 92 and this microscope carrier 91, as shown in figure 12, respectively this holder 18 respectively at the outside direction of this fixed block 17 respectively with respectively this fixed block 17 is contiguous; In view of the above, as Figure 13 and shown in Figure 14, when reciprocating type stone material sawing machine is carried out stone material sawing processing operation, in the process of these microscope carrier 91 reciprocally swingings, form backstop by this holder 18 respectively in the outside direction of this fixed block 17 respectively, avoid this microscope carrier 91 to slide towards front and rear direction, improve the location reliability of this microscope carrier 91 under the reciprocally swinging state in a side of this fixed block 17 is unlikely.In addition, as shown in figure 12, the surface of this this holder 18 of fixed block 17 neighborwises forms the inclined-plane in contiguous root edge place.
Claims (6)
1. the cutting of reciprocating type stone material sawing machine speed-raising mechanism, comprise two supporting seats, two support wheels, two driven members, one power transmission shaft and two eccentric wheels, it is characterized in that: before each supporting seat is divided into a microscope carrier toward each other, the middle section of rear end, each support wheel is divided into the middle section of a crane toward each other, and each support wheel forms toward each other on vertical direction with each supporting seat respectively, this supporting seat root edge forms the circular-arc cave of taking turns, take turns the cave according to making the relative pivot of this support wheel be embedded in this, each driven member is divided into this microscope carrier front and back end, and each driven member is located at contiguous this microscope carrier one side place relatively;
This power transmission shaft is located at this crane one side, and this transmission shafts to two ends point to the front and back end of this crane respectively, one drive unit drives this power transmission shaft rotation, each eccentric wheel is located to be coupling respectively in the contiguous two ends of this power transmission shaft, each driven member is relative on vertical direction with each eccentric wheel respectively, according to making each eccentric wheel each driven member of stopper respectively, be the center reciprocally swinging with the core wheel of each support wheel in order to do supplying each this microscope carrier of driven member leader tape.
2. the cutting speed-raising mechanism of reciprocating type stone material sawing machine according to claim 1, it is characterized in that: also comprise two fixed blocks and two holders, wherein, this eccentric wheel rim surface is circular-arc along this eccentric wheel wheel direction of principal axis, this driven member root edge cooperates this eccentric wheel to form arc surface along this eccentric wheel wheel direction of principal axis, this eccentric wheel to this driven member in this eccentric take turns to form on the direction of principal axis place restrictions on relatively;
Each fixed block is located at contiguous this microscope carrier one side place, front and back end of this microscope carrier respectively, and each supporting seat that is divided into this microscope carrier front and back end lays respectively between each fixed block and each driven member of the same end of this microscope carrier, each holder is divided into this crane side place adjacent with this microscope carrier, each holder is contiguous respectively at outside direction and each fixed block of each fixed block, and each holder forms backstop in the outside direction of each fixed block.
3. the cutting speed-raising mechanism of reciprocating type stone material sawing machine according to claim 2, it is characterized in that: the surface of this this holder of fixed block neighborwise forms the inclined-plane in contiguous root edge place.
4. the cutting speed-raising mechanism of reciprocating type stone material sawing machine according to claim 1, it is characterized in that: this support wheel top forms a plane, this support wheel forms arc surface and this plane adjacency respectively in these both sides, plane, and this arc surface cooperates with this circular-arc inner surface of taking turns the cave.
5. the cutting of reciprocating type stone material sawing machine according to claim 1 speed-raising mechanism is characterized in that: being centered close between each driven member and each supporting seat of this microscope carrier, in order to do this microscope carrier strong fix of confession in this crane apical margin.
6. the cutting speed-raising mechanism of reciprocating type stone material sawing machine according to claim 1, it is characterized in that: this drive unit is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201611739U CN201645664U (en) | 2010-04-16 | 2010-04-16 | Cutting speed-up mechanism for reciprocating stone saw cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201611739U CN201645664U (en) | 2010-04-16 | 2010-04-16 | Cutting speed-up mechanism for reciprocating stone saw cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645664U true CN201645664U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201611739U Expired - Fee Related CN201645664U (en) | 2010-04-16 | 2010-04-16 | Cutting speed-up mechanism for reciprocating stone saw cutting machine |
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| Country | Link |
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| CN (1) | CN201645664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365063A (en) * | 2015-10-30 | 2016-03-02 | 江苏美科硅能源有限公司 | Acceleration mechanism for cable squarer |
-
2010
- 2010-04-16 CN CN2010201611739U patent/CN201645664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365063A (en) * | 2015-10-30 | 2016-03-02 | 江苏美科硅能源有限公司 | Acceleration mechanism for cable squarer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20150416 |
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| EXPY | Termination of patent right or utility model |