CN106591558B - A kind of annealing device of mower blade production - Google Patents
A kind of annealing device of mower blade production Download PDFInfo
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- CN106591558B CN106591558B CN201611115328.3A CN201611115328A CN106591558B CN 106591558 B CN106591558 B CN 106591558B CN 201611115328 A CN201611115328 A CN 201611115328A CN 106591558 B CN106591558 B CN 106591558B
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- fixedly connected
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/22—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for drills; for milling cutters; for machine cutting tools
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crushing And Pulverization Processes (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a kind of annealing device of mower blade production, including pedestal, the top of pedestal is fixedly connected sequentially from left to right electric drive hydraulic thruster, thermal chamber, gas sampling tower, ozone generator and exhaust gas treating tower, feed inlet is offered at the top of thermal chamber, support plate is fixedly connected with the top of electric drive hydraulic thruster, motor is fixedly connected with the top of support plate, the output terminal of motor is fixedly connected with rotation axis, and support plate is run through in the bottom of rotation axis.The annealing device of the mower blade production, blade is uniformly heated, and effectively avoids scald or the electric shock of operating personnel, and work efficiency is high, security performance is high, the processing such as it can be washed, filtered and be adsorbed to exhaust gas, effectively avoid the direct discharge of exhaust gas, waste gas purification effect is good, effectively avoid atmosphere pollution, environmental-protecting performance is high, avoids the loss of heat and the leakage of exhaust gas, practical performance is good.
Description
Technical field
The present invention relates to blade production technical field, is specially a kind of annealing device of mower blade production.
Background technology
Grass trimmer is also known as weeder, grass mower and lawn mower etc., grass trimmer be it is a kind of be used to cutting the grass on a lawn, vegetation and
The machine tool of crops, it is made of cutterhead, engine, traveling wheel, walking mechanism, blade, handrail and control section, knife
Disk is equipped with engine on traveling wheel on cutterhead, blade is housed on the output shaft of engine, and blade utilizes the high speed of engine
Improved much in terms of being rotated in speed, save the activity duration of weeding worker, reduce substantial amounts of human resources, in order to improve
The hardness and wearability of mower blade are, it is necessary to quench mower blade and be tempered.
In the prior art, mower blade quenching and tempering all by being accomplished manually, not only work efficiency is low, also easily
Scald or get an electric shock, there are certain danger, blade it is heated not enough uniformly, moreover, heat treatment exhaust gas directly discharge, seriously
Atmospheric environment is polluted, environmental-protecting performance is low.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the present invention provides a kind of annealing device of mower blade production, solve
The problem of poor safety performance and low environmental-protecting performance.
（Two）Technical solution
To achieve the above object, the present invention provides following technical solution：A kind of heat treatment dress of mower blade production
Put, including pedestal, the top of the pedestal is fixedly connected sequentially from left to right has electric drive hydraulic thruster, thermal chamber, exhaust gas to receive
Ji Ta, ozone generator and exhaust gas treating tower, offer feed inlet at the top of the thermal chamber, the electric drive hydraulic thruster
Top is fixedly connected with support plate, and motor is fixedly connected with the top of the support plate, and the output terminal of the motor is fixedly connected
There is rotation axis, support plate is run through in the bottom of the rotation axis, and rotation axis and support plate are flexibly connected.
The outer surface of the rotation axis is fixedly connected with limited block in the form of annular discs, and the bottom of the limited block is fixedly connected
Have in circular sliding block, the outer surface of the rotation axis is fixedly connected with the inner ring of bearing, and bearing is located under limited block
Side, the outer ring of the bearing is fixedly connected with the madial wall of sealing ring, and the feed inlet of sealing ring and thermal chamber is adapted, institute
The sliding slot for offering at the top of sealing ring and being adapted with sliding block is stated, and sliding block is connected in sliding slot, the lateral surface of the sealing ring
It is fixedly connected with the madial wall of spacing ring, the outer surface of the rotation axis is fixedly connected with the support column being spaced substantially equidistant, and props up
Dagger is located at the lower section of sealing ring, and the geometrical clamp being spaced substantially equidistant is fixedly connected with each support column.
The thermal chamber is fixed with gas sampling tower by the first gas-guide tube close to the one side of gas sampling tower and connected,
The one side of the gas sampling tower is fixed and is communicated with water inlet pipe, the sealed end of the water inlet pipe and the madial wall of gas sampling tower
It is fixedly connected, the fountain head for being communicated with and being spaced substantially equidistant is fixed in the bottom of the water inlet pipe, and fountain head is located at gas sampling tower
Inside, the top of the gas sampling tower, which is fixed, is communicated with the second gas-guide tube, and connection is fixed at the middle part of second gas-guide tube
There is ozone generator, the other end of second gas-guide tube is fixed with the lower part of exhaust gas treating tower lateral surface and connected, the exhaust gas
The inside for the treatment of column is fixedly connected sequentially from bottom to up filter layer and purifying layer, and connection is fixed at the top of the exhaust gas treating tower
There is exhaust pipe.
Preferably, the lower part of the gas sampling tower one side, which is fixed, is communicated with drain pipe, in the outer end of the drain pipe
Portion is placed with sealing-plug.
Preferably, the quantity of the fountain head is at least seven, and the quantity of the support column is at least eight, each described
The quantity of geometrical clamp is at least three on support column.
Preferably, the filter layer is activated charcoal filter material layer, and the purifying layer is diatom pure material layer.
Preferably, the vertical length value of the sealing ring bottom surface to rotation axis bottom surface is more than the vertical length of thermal chamber
Value, the diameter of the spacing ring are more than the diameter of feed inlet.
Preferably, the Z-shape shape of the first gas-guide tube, the bore of first gas-guide tube and the second gas-guide tube is equal, institute
State model DYTZ1750-/90 of electric drive hydraulic thruster.
（Three）Beneficial effect
The present invention provides a kind of annealing device of mower blade production, possesses following beneficial effect：
（1）The annealing device of the mower blade production, can by being provided with motor, support column and geometrical clamp
Blade is effectively placed, operating personnel need not directly contact with thermal chamber, under the action of bearing, turn on motor
Moving axis band cutting blade carries out rotary type quenching and tempering operation, blade are uniformly heated, in the effect of electric drive hydraulic thruster
Under, blade can effectively be picked and placeed, effectively avoid scald or the electric shock of operating personnel, work efficiency is high, safety
Performance is high.
（2）The annealing device of the mower blade production, by being provided with gas sampling tower and exhaust gas treating tower,
Under the action of fountain head, ozone generator, filter layer and purifying layer, it the processing such as can be washed, filtered and be adsorbed to exhaust gas,
The effective direct discharge for avoiding exhaust gas, waste gas purification effect is good, effectively avoids atmosphere pollution, and environmental-protecting performance is high.
（3）The annealing device of the mower blade production, can be to support by being provided with limited block and spacing ring
The position of column and blade is effectively controlled, and be ensure that the normal heat treatment of blade, by being provided with sealing ring and bearing, is protected
The flexible rotating of rotation axis has been demonstrate,proved, while thermal chamber can have been sealed, has avoided the loss of heat and the leakage of exhaust gas,
Practical performance is good.
Brief description of the drawings
Fig. 1 is the profile of front view of the present invention；
Fig. 2 is bearing sectional view of the present invention；
Fig. 3 is sliding groove structure schematic diagram of the present invention；
Fig. 4 is present invention slider structure diagram.
In figure：1 pedestal, 2 thermal chambers, 3 support columns, 4 rotation axis, 5 geometrical clamps, 6 sealing-plugs, 7 drain pipes, 8 exhaust gas are received
Ji Ta, 9 second gas-guide tubes, 10 exhaust gas treating towers, 11 electric drive hydraulic thrusters, 12 sealing rings, 13 support plates, 14 spacing rings, 15 limits
Position block, 16 motors, 17 feed inlets, 18 first gas-guide tubes, 19 water inlet pipes, 20 fountain heads, 21 exhaust pipes, 22 ozone generators, 23
Purifying layer, 24 filter layers, 25 bearings, 26 sliding slots, 27 sliding blocks.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of annealing device of mower blade production,
Including pedestal 1, the top of pedestal 1 is fixedly connected sequentially from left to right electric drive hydraulic thruster 11, thermal chamber 2, gas sampling
Tower 8, ozone generator 22 and exhaust gas treating tower 10, ensure that the relative stability of the device, and the top of thermal chamber 2 offers
Feed inlet 17, can effectively place blade, and electric drive hydraulic thruster 11 passes through two-way gear using motor as power source
Pump output pressure oil, the control through oil-way integrated block, to oil cylinder, realizes the reciprocating motion of piston rod, is applicable to push away again, draws
Linear motion, it can also be used to need to rise, decline or clamp the place of working substance, and remote high-altitude and dangerous area can be carried out
Concentration or programme-control, are widely used to metallurgy, mine, coal, electric power, machinery, grain, cement, chemical industry, water conservancy and transport
It is general power source Deng department, electric drive hydraulic thruster 11 can control the lifting of motor 16, ensure that effectively taking for blade
Put, model DYTZ1750-/90 of electric drive hydraulic thruster 11, thrust is big, and pulling rate is relatively slow, ensure that the steady of thermal chamber 2
Qualitative, the top of electric drive hydraulic thruster 11 is fixedly connected with support plate 13, and the top of support plate 13 is fixedly connected with motor 16, protects
The stability of motor 16 has been demonstrate,proved, the output terminal of motor 16 is fixedly connected with rotation axis 4, and support plate 13 is run through in the bottom of rotation axis 4,
And rotation axis 4 and support plate 13 are flexibly connected, and ensure that the flexible rotating of rotation axis 4.
The outer surface of rotation axis 4 is fixedly connected with limited block 15 in the form of annular discs, can have to the position of rotation axis 4
The limitation of effect, avoids the excessive decline of rotation axis 4, and the bottom of limited block 15 is fixedly connected with circular sliding block 27, turns
The outer surface of moving axis 4 is fixedly connected with the inner ring of bearing 25, and bearing 25 is located at the lower section of limited block 15, the outer ring of bearing 25 and
The madial wall of sealing ring 12 is fixedly connected, and ensure that the flexible rotating of rotation axis 4, and the charging of sealing ring 12 and thermal chamber 2
Mouth 17 is adapted, and sealing ring 12 can be effectively sealed thermal chamber 2, and sealing ring 12, rotation axis 4 and bearing 25 are mutual
Coordinate, rotation axis 4 also can guarantee that the leakproofness of thermal chamber 2 while flexible rotating, the top of sealing ring 12 offer with
The sliding slot 26 that sliding block 27 is adapted, and sliding block 27 is connected in sliding slot 26, ensure that the flexible rotating of rotation axis, sealing ring 12
Lateral surface is fixedly connected with the madial wall of spacing ring 14, and the vertical length value of 12 bottom surface of sealing ring to 4 bottom surface of rotation axis is more than heat
The vertical length value of process chamber 2, ensure that effective placement of blade, and the diameter of spacing ring 14 is more than the diameter of feed inlet 17, energy
Enough positions to sealing ring 12 are effectively limited, and the outer surface of rotation axis 4 is fixedly connected with the support column being spaced substantially equidistant
3, and support column 3 is located at the lower section of sealing ring 12, and the geometrical clamp 5 being spaced substantially equidistant, energy are fixedly connected with each support column 3
Enough that blade is carried out effectively to place and fix, the quantity of fountain head 20 is at least seven, and the quantity of support column 3 is at least eight
A, the quantity of geometrical clamp 5 is at least three on each support column 3, and multiple blades can be heat-treated at the same time, work effect
Rate is high, and rotation axis 4 carries out the processing of rotary type with cutting blade, ensure that the thermally equivalent of blade.
The lower part of 8 one side of gas sampling tower is fixed and is communicated with drain pipe 7, and sealing is placed with inside the outer end of drain pipe 7
Plug 6, can carry out waste liquid effectively to discharge and recycle, thermal chamber 2 passes through first close to the one side of gas sampling tower 8
Gas-guide tube 18 is fixed with gas sampling tower 8 and connected, and the one side of gas sampling tower 8, which is fixed, is communicated with water inlet pipe 19, water inlet pipe 19
Sealed end be fixedly connected with the madial wall of gas sampling tower 8, the spray for being communicated with and being spaced substantially equidistant is fixed in the bottom of water inlet pipe 19
Head 20, and fountain head 20 is located at the inside of gas sampling tower 8, exhaust gas effectively can be washed, exhaust-gas treatment effect
Good, the top of gas sampling tower 8, which is fixed, is communicated with the second gas-guide tube 9, and the middle part of the second gas-guide tube 9, which is fixed, is communicated with ozone
Device 22 is the device for producing ozone gas, and ozone can carry out the impurity in air effectively to handle and remove, ensure
Effective purification of the device to exhaust gas, the lower part of 10 lateral surface of the other end and exhaust gas treating tower of the second gas-guide tube 9, which is fixed, to be connected
Lead to, 18 Z-shape shape of the first gas-guide tube, the bore of the first gas-guide tube 18 and the second gas-guide tube 9 is equal, the inside of exhaust gas treating tower 10
Being fixedly connected sequentially from bottom to up has filter layer 24 and purifying layer 23, and filter layer 24 is activated charcoal filter material layer, purifying layer 23
For diatom pure material layer, exhaust-gas treatment effect is more preferable, and the top of exhaust gas treating tower 10, which is fixed, is communicated with exhaust pipe 21, can be to knife
Piece is effectively picked and placeed, and effectively avoids scald or the electric shock of operating personnel, and work efficiency is high, and security performance is high, can
The processing such as washed, filtered and adsorbed to exhaust gas, effectively avoid the direct discharge of exhaust gas, waste gas purification effect is good, has
Effect avoids atmosphere pollution, and environmental-protecting performance is high.
Operation principle：Electric drive hydraulic thruster 11, motor 16 and ozone generator 22 are connected with municipal power supply respectively, and
Electric drive hydraulic thruster 11 and ozone generator 22 are opened, with geometrical clamp 5 to blade is fixed, adjusts electric drive hydraulic thruster 11
And blade is put into thermal chamber 2, spacing ring 14 and limited block 15 play spacing effect, to electric hydaulic after placement
Push rod 11 carries out open circuit, and sealing ring 12 seals thermal chamber 2, opens motor 16, under the action of bearing 25, motor 16
Rotation axis 4 and blade is driven to carry out flexible rotating, thermal chamber 2 is evenly heated blade, by water inlet pipe 19 to exhaust gas
Water filling in tower 8 is collected, the first gas-guide tube 18 and the second gas-guide tube 9 guide exhaust gas, and fountain head 20 washes exhaust gas,
Ozone generator 22, filter layer 24 and purifying layer 23 carry out exhaust gas purified treatment, gas after processing by exhaust pipe 21 into
Row discharge.
In conclusion the annealing device of the mower blade production, by being provided with motor 16, support column 3 and consolidating
Clamp 5, can effectively place blade, and operating personnel need not directly contact with thermal chamber 2, in the effect of bearing 25
Under, the rotation axis 4 on motor 16 carries out rotary type quenching and tempering operation with cutting blade, and blade is uniformly heated, in electricity
Under the action of hydrodynamic pressure push rod 11, blade can effectively be picked and placeed, effectively avoid the scald of operating personnel or touch
Electricity, work efficiency is high, and security performance is high, by being provided with gas sampling tower 8 and exhaust gas treating tower 10, in fountain head 20, ozone
Under the action of generator 22, filter layer 24 and purifying layer 23, it the processing such as can be washed, filtered and be adsorbed to exhaust gas, effectively
The direct discharge for avoiding exhaust gas, waste gas purification effect is good, effectively avoids atmosphere pollution, environmental-protecting performance is high, by setting
Limited block 15 and spacing ring 14 are equipped with, the position of support column 3 and blade can effectively be controlled, ensure that blade just
Often heat treatment, by being provided with sealing ring 12 and bearing 25, ensure that the flexible rotating of rotation axis 4, while can be to heat treatment
Room 2 is sealed, and avoids the loss of heat and the leakage of exhaust gas, and practical performance is good.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of annealing device of mower blade production, including pedestal（1）, it is characterised in that：The pedestal（1）Top
Portion is fixedly connected sequentially from left to right electric drive hydraulic thruster（11）, thermal chamber（2）, gas sampling tower（8）, ozone generator
（22）And exhaust gas treating tower（10）, the thermal chamber（2）Top offer feed inlet（17）, the electric drive hydraulic thruster
（11）Top be fixedly connected with support plate（13）, the support plate（13）Top be fixedly connected with motor（16）, the electricity
Machine（16）Output terminal be fixedly connected with rotation axis（4）, the rotation axis（4）Bottom run through support plate（13）, and rotation axis
（4）And support plate（13）It is flexibly connected；
The rotation axis（4）Outer surface be fixedly connected with limited block in the form of annular discs（15）, the limited block（15）Bottom
It is fixedly connected with circular sliding block（27）, the rotation axis（4）Outer surface and bearing（25）Inner ring be fixedly connected, and
Bearing（25）Positioned at limited block（15）Lower section, the bearing（25）Outer ring and sealing ring（12）Madial wall be fixedly connected,
And sealing ring（12）And thermal chamber（2）Feed inlet（17）It is adapted, the sealing ring（12）Top offer and sliding block
（27）The sliding slot being adapted（26）, and sliding block（27）It is connected to sliding slot（26）It is interior, the sealing ring（12）Lateral surface and spacing
Ring（14）Madial wall be fixedly connected, the rotation axis（4）Outer surface be fixedly connected with the support column being spaced substantially equidistant（3）,
And support column（3）Positioned at sealing ring（12）Lower section, each support column（3）On be fixedly connected with consolidating of being spaced substantially equidistant
Clamp（5）；
The thermal chamber（2）Close to gas sampling tower（8）One side pass through the first gas-guide tube（18）With gas sampling tower（8）
Fixed connection, the gas sampling tower（8）One side fix be communicated with water inlet pipe（19）, the water inlet pipe（19）Sealed end
With gas sampling tower（8）Madial wall be fixedly connected, the water inlet pipe（19）Bottom fix and be communicated with the spray that is spaced substantially equidistant
Head（20）, and fountain head（20）Positioned at gas sampling tower（8）Inside, the gas sampling tower（8）Top fix connection
There is the second gas-guide tube（9）, second gas-guide tube（9）Middle part fix be communicated with ozone generator（22）, second air guide
Pipe（9）The other end and exhaust gas treating tower（10）Connection, the exhaust gas treating tower are fixed in the lower part of lateral surface（10）Inside from
Under supreme be fixedly connected sequentially have filter layer（24）And purifying layer（23）, the exhaust gas treating tower（10）Top fix be communicated with
Exhaust pipe（21）.
A kind of 2. annealing device of mower blade production according to claim 1, it is characterised in that：The exhaust gas
Collect tower（8）The lower part of one side is fixed and is communicated with drain pipe（7）, the drain pipe（7）Outer end inside be placed with sealing-plug
（6）.
A kind of 3. annealing device of mower blade production according to claim 1, it is characterised in that：The water spray
Head（20）Quantity be at least seven, the support column（3）Quantity be at least eight, each support column（3）Upper fixation
Folder（5）Quantity be at least three.
A kind of 4. annealing device of mower blade production according to claim 1, it is characterised in that：The filtering
Layer（24）For activated charcoal filter material layer, the purifying layer（23）For diatom pure material layer.
A kind of 5. annealing device of mower blade production according to claim 1, it is characterised in that：The sealing
Circle（12）Bottom surface is to rotation axis（4）The vertical length value of bottom surface is more than thermal chamber（2）Vertical length value, the spacing ring
（14）Diameter be more than feed inlet（17）Diameter.
A kind of 6. annealing device of mower blade production according to claim 1, it is characterised in that：Described first
Gas-guide tube（18）Z-shape shape, first gas-guide tube（18）With the second gas-guide tube（9）Bore it is equal, the electric hydaulic pushes away
Bar（11）Model DYTZ1750-/90.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115328.3A CN106591558B (en) | 2016-12-07 | 2016-12-07 | A kind of annealing device of mower blade production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115328.3A CN106591558B (en) | 2016-12-07 | 2016-12-07 | A kind of annealing device of mower blade production |
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| CN106591558A CN106591558A (en) | 2017-04-26 |
| CN106591558B true CN106591558B (en) | 2018-05-08 |
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| CN201611115328.3A Active CN106591558B (en) | 2016-12-07 | 2016-12-07 | A kind of annealing device of mower blade production |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110564930A (en) * | 2019-08-22 | 2019-12-13 | 盐城市金鼎金属制品有限公司 | Conveniently take out guenching unit of steel |
| CN111850268B (en) * | 2020-07-06 | 2022-03-01 | 海盐金牛机械科技股份有限公司 | Heat treatment device and heat treatment process for high-hardness stainless steel screw |
| CN112795761B (en) * | 2020-12-17 | 2022-07-12 | 昆山品锐电子有限公司 | Heat treatment equipment for ultrasonic cutting cutter bar machining and using method thereof |
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| CN106591558A (en) | 2017-04-26 |
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