CN109708910A - A kind of contrasting detection equipment of hand-held cutting machine - Google Patents
A kind of contrasting detection equipment of hand-held cutting machine Download PDFInfo
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- CN109708910A CN109708910A CN201910018207.4A CN201910018207A CN109708910A CN 109708910 A CN109708910 A CN 109708910A CN 201910018207 A CN201910018207 A CN 201910018207A CN 109708910 A CN109708910 A CN 109708910A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 95
- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 62
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 238000007665 sagging Methods 0.000 claims description 12
- 206010018325 Congenital glaucomas Diseases 0.000 claims description 7
- 206010012565 Developmental glaucoma Diseases 0.000 claims description 7
- 208000007157 Hydrophthalmos Diseases 0.000 claims description 7
- 201000001024 buphthalmos Diseases 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The present invention relates to hand-held cutting machine production equipment technologies, it is the contrasting detection environment different problems that hand-held cutting machine provides to solve contrasting detection equipment, provide a kind of contrasting detection equipment of hand-held cutting machine, including braced frame, braced frame is equipped with material to be cut, the top of braced frame is identical equipped with structure and parallel interval opens up the first slideway and the second slideway set, first slideway is equipped with the first sliding block, second slideway is equipped with the second sliding block identical with the first slide block structure, hand-held cutting machine to be detected is detachably connected to the lower end of the first sliding block, compare the lower end that hand-held cutting machine is detachably connected to the second sliding block, first load rope drives the sliding of the first sliding block by the first deflecting roller, second load rope drives the sliding of the second sliding block by the second deflecting roller.The present invention can provide identical detection environment to promote the accuracy of contrasting detection, prevent from influencing contrasting detection result because of environmental error.
Description
Technical field
The present invention relates to hand-held cutting machine production equipment technology, the comparison more particularly, to a kind of hand-held cutting machine is examined
Measurement equipment.
Background technique
The contrasting detection equipment for holding cutting machine in the prior art, can not provide complete phase for hand-held cutting machine to be compared
With working environment, it is different to hold external force size and Orientation suffered by cutting machine in detection process, cutting effect natural production
Difference can not accurately compare different hand-held cutting machines.
Summary of the invention
The present invention is the contrasting detection environment different problems that hand-held cutting machine provides to solve contrasting detection equipment, is mentioned
A kind of contrasting detection equipment of hand-held cutting machine is supplied.
The technical solution adopted by the invention is as follows:
The lower part of a kind of contrasting detection equipment of hand-held cutting machine, including braced frame, the braced frame is equipped with lower branch
Fagging, the lower supporting plate are equipped with elevation and subsidence regulating device, and the elevation and subsidence regulating device is equipped with material to be cut, the support
The top of frame is identical equipped with structure and parallel interval opens up the first slideway and the second slideway set, and first slideway is equipped with
First sliding block, second slideway are equipped with the second sliding block identical with first slide block structure, hand-held cutting machine to be detected
It is detachably connected to the lower end of first sliding block, hand-held cutting machine is compared and is detachably connected under second sliding block
End, the cutting wheel of the hand-held cutting machine to be detected and the cutting wheel for comparing hand-held cutting machine cut the material to be cut
Material;One end of first slideway is equipped with the first deflecting roller, is arranged with the first load rope on first deflecting roller, and described first
One end connection first sliding block of load rope, it is simultaneously freely sagging that the other end of the first load rope is equipped with the first hook;Institute
The one end for stating the second slideway is equipped with the second deflecting roller, and the second load rope, second load are arranged on second deflecting roller
One end of rope connects second sliding block, and the other end of the second load rope is equipped with the second hook and freely sagging, and described the
One hook and second hook are suitable for hanging the load of identical weight.
According to one embodiment of present invention, the top of the elevation and subsidence regulating device is equipped with buphthalmos wheel, the material to be cut
Material is supported on the buphthalmos wheel.
According to one embodiment of present invention, contrasting detection equipment further include: water tank, the water tank connect the first aqueduct
With the second aqueduct, first aqueduct far from the water tank one end be connected on first slideway and to it is described to
The cutting wheel water filling of hand-held cutting machine is detected, it is sliding that one end far from the water tank of second aqueduct is connected to described second
It is filled the water on road and to the cutting wheel for comparing hand-held cutting machine.
According to one embodiment of present invention, water receiving tank is defined at the top of the elevation and subsidence regulating device, it is described to be cut
Material is contained in the water receiving tank, and the front side of the water receiving tank is equipped with screw fastener capable of sliding back and forth, described to be cut
It cuts material to be folded between the screw fastener and the rear wall of the water receiving tank, described in the bottom connection of the water receiving tank
Water tank.
According to one embodiment of present invention, filter device is equipped in the water tank, the filter device is for filtering institute
State the water flow that water receiving tank flows into the water tank.
According to one embodiment of present invention, the screw fastener includes: to be located at the top of the elevation and subsidence regulating device
Fixing seat, screw rod and rotating handles, the threaded hole that front and back penetrates through is formed in the fixing seat, the screw rod runs through the spiral shell
Pit, and the rear end of the screw rod abuts the front side of the material to be cut, the rotating handles are located at the front end of the screw rod.
According to one embodiment of present invention, the screw fastener is multiple, and the screw fastener is along left and right
Direction is spaced apart setting.
According to one embodiment of present invention, the bottom of the braced frame is equipped with traveling wheel and lower margin.
According to one embodiment of present invention, one end far from first deflecting roller of first slideway is equipped with first
Rear steering wheel loads rope after being arranged with first on first rear steering wheel, loaded described in one end connection of rope after described first
First sliding block, the other end that rope is loaded after described first are equipped with third hook and freely sagging;The separate institute of second slideway
The one end for stating the second deflecting roller is equipped with the second rear steering wheel, and rope is loaded after being arranged with second on second rear steering wheel, described
One end that rope is loaded after second connects second sliding block, and the other end that rope is loaded after described second is equipped with the 4th hook and free
It is sagging, the load of the third hook and the 4th hook suitable for hanging identical weight.
According to one embodiment of present invention, first slideway and second slideway extend along the longitudinal direction.
According to one embodiment of present invention, contrasting detection equipment further include: electric-controlled box, the electric-controlled box is interior to be equipped with circuit
Plate and the start stop switch being connected electrically on the circuit board, hand-held cutting machine to be detected described in the circuit board electrical connection with it is described
Compare hand-held cutting machine.
The invention has the advantages that: a kind of contrasting detection equipment of hand-held cutting machine according to the present invention, by first
Hang the load of identical weight on hook and the second hook, the gravity of the load on the first hook by the first load rope and
First deflecting roller is converted to effect of first sliding block on the first slideway direction, and the gravity of the load on the second hook passes through the
Two load ropes and the second deflecting roller are converted to effect of second sliding block on the second slideway direction, since the first hook and second is hung
The weight of load is identical on hook, and the driving force on the first slideway direction that hand-held cutting machine to be detected is born is held with comparison
The driving force on the second slideway direction that cutting machine is born is identical, that is to say, that hand-held cutting machine to be detected and comparison are hand-held
The Impact direction of cutting machine is identical with stress size, and the accuracy of contrasting detection can be promoted under identical detection environment, is prevented
Only because environmental error influences contrasting detection result.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the contrasting detection equipment of hand-held cutting machine according to an embodiment of the present invention;
Fig. 2 is the structural representation of another angle of the contrasting detection equipment of hand-held cutting machine according to an embodiment of the present invention
Figure;
Fig. 3 is enlarged drawing at A in Fig. 2.
In figure:
100: contrasting detection equipment;1: braced frame;2: lower supporting plate;3: material to be cut;4: the first slideways;5: the second
Slideway;6: the first sliding blocks;7: the second sliding blocks;8: hand-held cutting machine to be detected;9: comparing hand-held cutting machine;10: the first deflecting rollers;
11: the first load ropes;12: the first hooks;13: the second deflecting rollers;14: the second load ropes;15: the second hooks;16: lift adjustment
Device;17: screw fastener;18: fixing seat;19: screw rod;20: rotating handles;21: traveling wheel;22: lower margin;23: the first
Rear steering wheel;Rope is loaded after 24: the first;25: third hook;26: the second rear steering wheels;Rope is loaded after 27: the second;28: the four
Hook;29: water tank;30: the first aqueducts;31: the second aqueducts;32: electric-controlled box.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
As shown in Figure 1-3, a kind of contrasting detection equipment 100 of hand-held cutting machine, including braced frame 1, braced frame 1
Lower part is equipped with lower supporting plate 2, wherein braced frame 1 is equipped with front and back supporting beam disposed in parallel, the front side edge of lower supporting plate 2
Along being supported in front support beam, the rear lateral edge of lower supporting plate 2 is supported in rear support beam, and lower supporting plate 2 is equipped with rising-falling tone
Regulating device 16, elevation and subsidence regulating device 16 is equipped with material 3 to be cut, between the top of braced frame 1 is identical equipped with structure and parallel
The first slideway 4 and the second slideway 5 being spaced apart, the first slideway 4 are equipped with the first sliding block 6, and the second slideway 5 is equipped with and first
Identical second sliding block 7 of 6 structure of sliding block, hand-held cutting machine 8 to be detected are detachably connected to the lower end of the first sliding block 6, comparison
Hand-held cutting machine 9 is detachably connected to the lower end of the second sliding block 7, and the cutting wheel of hand-held cutting machine 8 to be detected and comparison are hand-held
The cutting wheel of cutting machine 9 cuts material 3 to be cut;One end of first slideway 4 is equipped with the first deflecting roller 10, the first deflecting roller 10
On be arranged with the first load rope 11, one end of the first load rope 11 connects the first sliding block 6, and the other end of the first load rope 11 is equipped with
First hook 12 is simultaneously freely sagging;One end of second slideway 5 is equipped with the second deflecting roller 13, is arranged with second on the second deflecting roller 13
Load rope 14, one end of the second load rope 14 connect the second sliding block 7, and the other end of the second load rope 14 is equipped with the second hook 15 simultaneously
It is freely sagging, the load of the first hook 12 and the second hook 15 suitable for hanging identical weight.
The contrasting detection equipment 100 of hand-held cutting machine according to an embodiment of the present invention, by linking up with 12 and second first
The load of identical weight is hung on hook 15, the gravity of the load on the first hook 12 passes through the first load rope 11 and first
Deflecting roller 10 is converted to effect of first sliding block 6 on 4 direction of the first slideway, and the gravity of the load on the second hook 15 passes through
Second load rope 14 and the second deflecting roller 13 are converted to effect of second sliding block 7 on 5 direction of the second slideway, due to the first hook
12 is identical with the weight of load on the second hook 15, the drive on 4 direction of the first slideway that hand-held cutting machine 8 to be detected is born
Power is identical with the driving force on 5 direction of the second slideway that hand-held cutting machine 9 is born is compared, that is to say, that be detected hand-held
Cutting machine 8 and the Impact direction for comparing hand-held cutting machine 9 are identical with stress size, can be promoted under identical detection environment pair
Than the accuracy of detection, prevent from influencing contrasting detection result because of environmental error.
According to one embodiment of present invention, lower supporting plate 2 is equipped with elevation and subsidence regulating device 16, and material 3 to be cut is located at
On elevation and subsidence regulating device 16, by the way that the height of the adjustable material 3 to be cut of elevation and subsidence regulating device 16 is arranged, according to hand to be detected
It holds cutting machine 8 and compares the reasonable height of configuration settings of hand-held cutting machine 9, can be provided for contrasting detection conveniently, Er Qieke
To promote the applicability of contrasting detection equipment 100.
According to one embodiment of present invention, the top of elevation and subsidence regulating device 16 is equipped with buphthalmos wheel, and material 3 to be cut supports
On buphthalmos wheel, by the way that buphthalmos wheel is arranged, resistance to sliding of the material 3 to be cut on elevation and subsidence regulating device 16 can be reduced, is
Staff assembles material 3 to be cut and provides convenience.
According to one embodiment of present invention, contrasting detection equipment 100 further include: water tank 29, water tank 29 are located at lower support
The lower section of plate 2 is simultaneously connected with the bottom support plate of braced frame 1, and water tank 29 connects the first aqueduct 30 and the second aqueduct 31,
One end of the separate water tank 29 of first aqueduct 30 is connected on the first slideway 4 and to the cutting wheel of hand-held cutting machine 8 to be detected
Water filling, one end of the separate water tank 29 of the second aqueduct 31 are connected to the cutting on the second slideway 7 and to the hand-held cutting machine 9 of comparison
Wheel water filling.Cutting wheel temperature during cutting material 3 to be cut gradually rises, by setting water tank 29, the first conduit and
Second conduit is prevented to cooling is filled the water to the cutting wheel of the cutting wheel of hand-held cutting machine 8 to be detected and the hand-held cutting machine 9 of comparison respectively
The only excessively high damage of cutting wheel temperature, and material 3 to be cut can be reduced and generate dust in cutting process, improve building ring
Border.
According to one embodiment of present invention, the top of elevation and subsidence regulating device 16 defines water receiving tank, and material 3 to be cut holds
It is contained in water receiving tank, the front side of water receiving tank is equipped with screw fastener 17 capable of sliding back and forth, and material 3 to be cut is folded in spiral
Between clamp device 17 and the rear wall of water receiving tank, the bottom joining water box 29 of water receiving tank.By the way that screw fastener 17 is arranged,
The stability that material 3 to be cut can be promoted prevents the generation of material 3 moving influence pair to be cut in hand-held cutting machine cutting process
Compare testing result.Moreover, can prevent from spraying out in the first aqueduct 30 and the second aqueduct 31 by setting water receiving tank
Water flow export leakage can also collect water flow using drip tray and be discharged into water tank 29, carry out water and follow bad utilization, save water.
In some embodiments, filter device is equipped in water tank 29, filter device flows into water tank 29 for filtering water receiving tank
Water flow, after the flushed material 3 to be cut of water flow sprayed in the first aqueduct 30 and the second aqueduct 31, it is miscellaneous to be mixed with particle etc.
Matter can be filtered water flow by the way that filter device is arranged, prevent impurity from entering water tank, and then damage water pump.
According to one embodiment of present invention, screw fastener 17 includes: to be located at consolidating for 16 top of elevation and subsidence regulating device
Reservation 18, screw rod 19 and rotating handles 20 are formed with the threaded hole that front and back penetrates through in fixing seat 18, and screw rod 19 runs through threaded hole,
And the rear end of screw rod 19 abuts the front side of material 3 to be cut, rotating handles 20 are located at the front end of screw rod 19.The spiral of above structure
Clamp device 17, structure is simple, easy to operate, can not only reduce production cost, but also can promote the efficiency of comparative test.
According to one embodiment of present invention, screw fastener 17 is multiple, and screw fastener 17 is in left-right direction
It is spaced apart setting.By the multiple screw fasteners 17 of setting, the stability of material 3 to be cut can be further promoted, and
It can guarantee 3 uniform force of material to be cut.
According to one embodiment of present invention, the bottom of braced frame 1 is equipped with traveling wheel 21 and lower margin 22, is gone by setting
Walking wheel 21 and lower margin 22 can not only provide conveniently for the movement of contrasting detection equipment 100, but also can promote contrasting detection and set
Standby 100 stability prevents contrasting detection equipment 100 during test from shaking, when bottom surface out-of-flatness, can pass through tune
The foot 22 that saves land guarantees that braced frame 1 is steadily arranged.
According to one embodiment of present invention, one end far from the first deflecting roller 10 of the first slideway 4 turns after being equipped with first
To wheel 23, rope 24 is loaded after being arranged with first on the first rear steering wheel 23, one end of load rope 24 connects the first sliding block after first
6, the other end of load rope 24 is equipped with third hook 25 and freely sagging after first;Separate second deflecting roller 13 of second slideway 5
One end be equipped with the second rear steering wheel 26, load rope 27 after being arranged with second on the second rear steering wheel 26, load rope 27 after second
One end connect the second sliding block 7, the other end of load rope 27 is equipped with the 4th hook 28 and freely sagging, third hook 25 after second
It is suitable for hanging the load of identical weight with the 4th hook 28.By the way that the first rear steering wheel 23 and the second rear steering wheel 26 is arranged,
And using load rope 24 after the first rear steering wheel 23 and first and 25 cooperation of third hook, the second rear steering wheel 26 and second is utilized
28 cooperation of load rope 27 and the 4th hook afterwards, may be implemented the loading force of the first sliding block 6 and the second sliding block 7 in the longitudinal direction
Control, improves the working performance of contrasting detection equipment 100.
According to one embodiment of present invention, the first slideway 4 and the second slideway 5 extend along the longitudinal direction.
According to one embodiment of present invention, contrasting detection equipment 100 further include: electric-controlled box 32 is equipped in electric-controlled box 32
The start stop switch of circuit board and electrical connection on circuit boards, circuit board electrical connection hand-held cutting machine 8 to be detected hold with comparison and cut
Cutting mill 9.By the way that electric-controlled box 32 is arranged, can be mentioned for staff's control hand-held cutting machine 8 to be detected and the hand-held cutting machine 9 of comparison
For convenient, and hand-held cutting machine 8 to be detected can be quickly opened or closed by start stop switch and compares hand-held cutting machine 9,
It prevents from influencing the accuracy of contrasting detection test result because of start-stop time error.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist
Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.
Claims (11)
1. a kind of contrasting detection equipment (100) of hand-held cutting machine, including braced frame (1), which is characterized in that the support frame
The lower part of frame (1) is equipped with lower supporting plate (2), and the lower supporting plate (2) is equipped with elevation and subsidence regulating device (16), the lift adjustment
Device (16) is equipped with material to be cut (3), and the top of the braced frame (1) is identical equipped with structure and parallel interval is opened up and set
The first slideway (4) and the second slideway (5), first slideway (4) is equipped with the first sliding block (6), on second slideway (5)
Equipped with the second sliding block (7) identical with the first sliding block (6) structure, hand-held cutting machine (8) to be detected is detachably connected to
The lower end of first sliding block (6) compares the lower end that hand-held cutting machine (9) are detachably connected to second sliding block (7), institute
The cutting wheel and the cutting wheel for comparing hand-held cutting machine (9) for stating hand-held cutting machine (8) to be detected are cut described to be cut
Material (3);
One end of first slideway (4) is equipped with the first deflecting roller (10), and first is arranged on first deflecting roller (10) and is added
One end of load rope (11), the first load rope (11) connects first sliding block (6), and described first loads the another of rope (11)
It is simultaneously freely sagging that end is equipped with the first hook (12);
One end of second slideway (5) is equipped with the second deflecting roller (13), and second is arranged on second deflecting roller (13) and is added
One end of load rope (14), the second load rope (14) connects second sliding block (7), and described second loads the another of rope (14)
End be equipped with second hook (15) and freely it is sagging, it is described first hook (12) and it is described second hook (15) suitable for hang it is identical heavy
The load of amount.
2. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that the rising-falling tone
The top of regulating device (16) is equipped with buphthalmos wheel, and the material (3) to be cut is supported on the buphthalmos wheel.
3. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that further include: water tank
(29), the water tank (29) connection the first aqueduct (30) and the second aqueduct (31), first aqueduct (30) it is separate
One end of the water tank (29) is connected on first slideway (4) and to the cutting wheel of the hand-held cutting machine (8) to be detected
One end far from the water tank (29) of water filling, second aqueduct (31) is connected on second slideway (7) and to institute
State the cutting wheel water filling for comparing hand-held cutting machine (9).
4. the contrasting detection equipment (100) of hand-held cutting machine according to claim 3, which is characterized in that the rising-falling tone
Water receiving tank is defined at the top of regulating device (16), the material (3) to be cut is contained in the water receiving tank, the water receiving tank
Front side is equipped with screw fastener capable of sliding back and forth (17), and the material (3) to be cut is folded in the screw fastener
(17) between the rear wall of the water receiving tank, the bottom of the water receiving tank is connected to the water tank (29).
5. the contrasting detection equipment (100) of hand-held cutting machine according to claim 4, which is characterized in that the water tank
(29) filter device is equipped in, the filter device is used to filter the water flow that the water receiving tank flows into the water tank (29).
6. the contrasting detection equipment (100) of hand-held cutting machine according to claim 4, which is characterized in that the spiral is tight
It is fixedly mounted with and sets (17) and include:
The fixing seat (18) being located at the top of the elevation and subsidence regulating device (16) is formed with what front and back penetrated through on the fixing seat (18)
Threaded hole;
Screw rod (19), the screw rod (19) runs through the threaded hole, and the rear end of the screw rod (19) abuts the material to be cut
Expect the front side of (3);
Rotating handles (20), the rotating handles (20) are located at the front end of the screw rod (19).
7. the contrasting detection equipment (100) of hand-held cutting machine according to claim 6, which is characterized in that the spiral is tight
Being fixedly mounted with and setting (17) is multiple, the screw fastener (17) setting spaced apart in left-right direction.
8. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that the support frame
The bottom of frame (1) is equipped with traveling wheel (21) and lower margin (22).
9. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that described first is sliding
The one end far from first deflecting roller (10) in road (4) is equipped with the first rear steering wheel (23), first rear steering wheel (23)
On be arranged with first after load rope (24), one end of load rope (24) connects first sliding block (6) after described first, described the
It is simultaneously freely sagging to be equipped with third hook (25) for the other end of load rope (24) after one;Second slideway (5) far from described the
One end of two deflecting rollers (13) is equipped with the second rear steering wheel (26), loads after being arranged with second on second rear steering wheel (26)
It restricts (27), one end of load rope (27) connects second sliding block (7) after described second, and load rope (27) is another after described second
One end is equipped with the 4th hook (28) and freely sagging, and third hook (25) and the 4th hook (28) are identical suitable for hanging
The load of weight.
10. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that described first is sliding
Road (4) and second slideway (5) extend along the longitudinal direction.
11. the contrasting detection equipment (100) of hand-held cutting machine according to claim 1, which is characterized in that further include: electricity
It controls box (32), equipped with circuit board and the start stop switch being connected electrically on the circuit board, the circuit in the electric-controlled box (32)
Plate is electrically connected the hand-held cutting machine (8) to be detected and described compare holds cutting machine (9).
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KR101589674B1 (en) * | 2014-10-27 | 2016-02-02 | 한국생산기술연구원 | Cutting Performance Test Equipment for Hand-piece and Cutting Performance Test Method for Hand-piece |
CN105880765A (en) * | 2014-11-05 | 2016-08-24 | 宁波市镇海匡正电子科技有限公司 | System used for connection test of linear cutting machine |
CN106738387A (en) * | 2016-11-15 | 2017-05-31 | 周志花 | A kind of cutting method of former stone |
CN107515130A (en) * | 2017-08-30 | 2017-12-26 | 西南大学 | A kind of rotary cutting test equipment |
CN109049061A (en) * | 2018-07-19 | 2018-12-21 | 芜湖青悠静谧环保科技有限公司 | A kind of high molecular material cutter device |
CN209400241U (en) * | 2019-01-09 | 2019-09-17 | 江苏华频电子科技有限公司 | A kind of contrasting detection equipment of hand-held cutting machine |
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