CN106625272A - Working method of cutting tool for rearview mirror - Google Patents
Working method of cutting tool for rearview mirror Download PDFInfo
- Publication number
- CN106625272A CN106625272A CN201611131594.5A CN201611131594A CN106625272A CN 106625272 A CN106625272 A CN 106625272A CN 201611131594 A CN201611131594 A CN 201611131594A CN 106625272 A CN106625272 A CN 106625272A
- Authority
- CN
- China
- Prior art keywords
- water
- work chamber
- nozzle
- rearview mirror
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
- B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses an application method of a cutting tool for a rearview mirror. The method comprises the following steps: a sand-in hole is filled with fine sand; a power device drives a rotary shaft to rotate; the rotary shaft rotates and drives a support rod articulated with the rotary shaft to rotate; the support rod enables elastic deformation of an elastic member under the effect of centrifugal force; the elastic member pushes a second filtering plate to slide through a second spring so that a second filtering hole is communicated with a first filtering hole; the fine sand enters a second working chamber; a water-through hole is communicated with a water-in hole; the water flows into a first working chamber; and the water and fine sand entering the second working chamber are mixed and sprayed out from a nozzle to cut the rearview mirror. In the tool disclosed by the invention, the water can be pressurized automatically while the fine sand can be automatically added into the water; and when in use, additional pressurizing equipment and sand adding equipment are not needed, and the structure is simple and convenient to use.
Description
Technical field
The present invention relates to a kind of cutting tool.
Background technology
Rearview mirror is that driver is sitting in the external information such as direct access automobile rear, side and lower section on driver's cabin seat
Instrument.In order to operator is convenient, the generation of traffic safety accident is prevented, guaranteed personal safety, various countries define automobile
On rearview mirror must be installed.
The production process of rearview mirror mainly includes：Cutting-cleaning-heating-baking bent shaping-cooling plated film-rinses protection
Eyeglass raw material are mainly cut into the shape of rearview mirror for paint-edging-packaging etc., wherein cutting action, existing to rear
In the method that visor is cut, high pressure waterjet is smoothed with its cutting end face, cutting performance obtains easily more and more widely should
With.
High pressure waterjet is that light water is pressurized in the way of high pressure, allows water to form high rapid fire after gushing out from nozzle
Stream, and using this high-speed jet strength come cracking off glassware, this cutter in cracking off glassware constantly, need increase
Extra pressurized equipment, the pressurized equipment needs in advance to pressurize water, then the water for having pressure is passed into cutter again,
Simultaneously cutter needs to increase fine sand inside water to improve the sharpness of water in cutting, ensures the effect of cutting, existing to be
Extra sanding device, and the negative pressure suction sand produced when being sprayed at a high speed using water are set, therefore the cutter of this structure exists
When using, pressurized equipment, sanding device etc. need to be coordinated, complex structure, using being inconvenient.
In order to solve the above problems, the applicant have developed a kind of cutting tool for rearview mirror, including rotating shaft and
Shower nozzle, shower nozzle includes nozzle boss and nozzle, and work chamber is formed between nozzle boss and nozzle, and dividing plate is provided with work chamber,
Work chamber is divided into the first work chamber and the second work chamber by dividing plate, and nozzle boss is provided with the first groove, the first groove
The first spring is provided with, the first both ends of the spring is connected respectively with dividing plate and the first groove, also offers respectively into sand on nozzle boss
Hole and inlet opening, enter sand hole and communicate with the second work chamber, enter at sand hole and are respectively equipped with the first mistake being fixedly connected with nozzle boss
Filter plate and the second filter being slidably connected with nozzle boss, offer the first filter bores, on the second filter on the first filter
The second filter bores that can be communicated with the first filter bores are offered, inlet opening is connected with outer tank, is provided with inlet opening and spray
What headstock was fixedly connected crosses water plate, crosses water plate and is provided with the water hole that can be communicated with inlet opening, the second filter and cross water plate it
Between be fixedly connected by connecting plate, rotating shaft one end is connected with power set, and the rotating shaft other end is stretched into the first work chamber, rotating shaft
The part for stretching into the first work chamber is arranged with elastic component, and some be hinged with rotating shaft and can be with elastic component is additionally provided with elastic component
The support bar for offseting, also including second spring, second spring two ends are connected respectively with the second filter and elastic component.Above-mentioned cutter
Automatically water can be pressurizeed when in use and fine sand, simple structure, but cutter side when in use can be added toward water
Method is also worthy of careful study very much, once using method is not right, it is impossible to reach set effect.
The content of the invention
The invention is intended to a kind of using method of the cutting tool for rearview mirror is provided, to solve the cutter when in use
The extra pressurized equipment of cooperation and sanding device is needed to use, complex structure, awkward problem.
A kind of using method of the cutting tool for rearview mirror in this programme, comprises the following steps：
（1）, to entering in sand hole to fill fine sand, and inlet opening is connected with water tank；
（2）, start power set, under the drive of power set, rotating shaft rotation, rotating shaft rotation rotating speed be 3000-4000r/
Min, will drive the support bar rotation being hinged in rotating shaft, by the effect of centrifugal force when support bar rotates while rotating shaft rotates
Under it is protruding, when support bar is protruding will to one active force of elastic component and make elastic component occur elastic deformation；
（3）, elastic component occur in the presence of support bar after elastic deformation, elastic component will by second spring promote second filter
Plate slides along nozzle boss so that the second filter bores are communicated with the first filter bores, and fine sand enters into the second work chamber from sand hole is entered,
Simultaneously in the presence of connecting plate, the second filter drove water plate to slide along nozzle boss together so that water hole and inlet opening
Communicate, water is flowed into the first work chamber from inlet opening；
（4）, elastic component occur in the presence of support bar after elastic deformation cause the first work chamber space reduce, from water inlet
The water that hole is flowed into the first work chamber is pressurized, and the water in the first work chamber produces active force to dividing plate, when the first work
When the water for making within the chamber is pressurized to 30-40Mpa, the active force makes dividing plate overcome the power of the first spring and move down, dividing plate
Move down so that the first work chamber and the second work chamber communicate, the water of the first work chamber enters into the second work chamber
It is interior；
（5）, enter into and sprayed from nozzle after the water and fine sand mixing of the second work chamber, and rearview mirror is cut.
The effect of this programme is：1st, the cutter of this programme when in use, in step（2）In, the rotating speed of rotating shaft is 3000-
4000r/min, produces centrifugal force protruding using the support bar that is hinged in rotating shaft, and support bar is protruding and makes elastic component
Generation elastic deformation, if the rotating speed is too small, the centrifugal force that support bar is produced is not enough, and elastic component elastic deformation is less, if mistake
Greatly, the requirement to power set is uprised.
2nd, this programme step（3）And step（4）In, there is elastic deformation in elastic component, and then make in the presence of support bar
The space for obtaining the first work chamber reduces, and the water in the first work chamber is pressurized, when water is pressurized to 30-40Mpa, dividing plate
Communicate the first work chamber and the second work chamber, water enters into the second work chamber, while elastic component is occurring elasticity change
During shape will by second spring promote the second filter along nozzle boss slide, the second filter slide when cause the second filter bores and
First filter bores are communicated, and the fine sand entered in sand hole is automatically added in the second work chamber, and finally with from the first working chamber
The water mixing that room is entered into the second work chamber, mixed water and fine sand finally spray from nozzle, therefore this programme
Cutter automatically can pressurize to water, while automatically fine sand can also be added in water, need not set up extra when in use
Pressurized equipment and sand feeding equipment, simple structure and easy to use.
2nd, by arranging dividing plate, when the pressure of the water of the first work chamber is less, water is acted on will on dividing plate for this programme
It is insufficient to allow dividing plate to overcome the active force of the first spring to move down, now the first work chamber and the second work chamber are separated by,
Water can not enter into the second work chamber from the first work chamber, when the pressure of the water of the first work chamber is larger, water effect
Dividing plate can be just set to overcome the active force of the first spring to move down on dividing plate, now the first work chamber and the second work chamber
Communicate, water enters into the second work chamber from the first work chamber, and final ejection from nozzle is processed to rearview mirror, because
The setting of this this programme median septum could be from the first work when causing the pressure of the first working chamber indoor water to be added to sufficiently large
Chamber is entered into the second work chamber, it is ensured that the water sprayed from nozzle has sufficiently large pressure, so ensure that it is right
The cutting effect of rearview mirror.
3rd, this programme is by arranging connecting plate, and is fixedly connected the second filter and mistake water plate by connecting plate, when the
When sliding in the presence of elastic component, crossing water plate will slide two filters with the second filter, the slip of the second filter
The second filter bores and the first filter bores will be caused to communicate, fine sand is entered into the second work chamber from entering sand hole, crosses the cunning of water plate
Dynamic to communicate water hole and inlet opening, water is entered into the first work chamber from inlet opening, therefore this programme Zhong Shui and sand are
Enter into work chamber simultaneously so that contain fine sand all the time in the water sprayed from nozzle, it is to avoid fine sand supply is led not in time
The cutting inadequate problem of sharpness of cause, it is ensured that the effect of cutting.
Further, nozzle is the nozzle of taper, and the spray orifice of taper, the big end of the nozzle of taper and shower nozzle are offered on nozzle
Seat connection, the water and fine sand for entering into the second work chamber is moved along the spray orifice of taper, and final from nozzle ejection.Enter into
The water and fine sand of two work chamber along the spray orifice of taper move when, as the taper of spray orifice is gradually reduced, the radius of gyration of current
It is gradually reduced, the speed of current gradually increases, so as to increase the speed of the current sprayed from nozzle, it is right to further ensure
The cutting effect of rearview mirror.
Further, the second filter is provided with the projection that can be offseted with nozzle boss, and when rotating shaft is not rotated, elastic component is not being propped up
When there is elastic deformation in the presence of strut, under the active force of second spring, the projection on the second filter and nozzle boss phase
Support so that the second filter bores stagger completely with the first filter bores, so as to ensure that cutter does not work, i.e., when rotating shaft is not rotated, carefully
Sand can not be entered into the second work chamber.
Further, support bar passes through hinge in rotating shaft.The mode reliable operation and convenient disassembly of bearing pin connection.
Description of the drawings
Fig. 1 is the structural representation of the cutting tool that the embodiment of the present invention is used for rearview mirror.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Nozzle boss 1, enter sand hole 11, the first filter bores 12, the second filter 13, enter
Water hole 14, excessively water plate 15, connecting plate 16, second spring 17, nozzle 2, dividing plate 21, the first spring 22, rotating shaft 3, support bar 31, bullet
Property part 32.
Cutting tool used in this programme is as shown in Figure 1：Including rotating shaft 3 and shower nozzle, shower nozzle includes nozzle boss 1 and spray
Mouth 2, forms work chamber between nozzle boss 1 and nozzle 2, nozzle 2 is the nozzle 2 of taper, and the upper end of nozzle 2 is pyramidal structure
Big end, is provided with the spray orifice of taper on nozzle 2, and the upper end of spray orifice is also the big end of pyramidal structure.
Dividing plate 21 is provided with work chamber, in the left and right sides of nozzle boss 1 first groove is offered respectively, first
The first spring 22 is provided with groove, the upper end of the first spring 22 is connected on the first groove, and the lower end of the first spring 22 is connected to
On dividing plate 21, in the presence of the first spring 22, dividing plate 21 offsets with nozzle boss 1, and work chamber is divided into upper first
Work chamber and the second work chamber under, also offer respectively one and enter sand hole 11 in the left and right sides of nozzle boss 1, enter sand
Hole 11 is located at the outside of the first groove, and the width of the axial direction of dividing plate 21 enters the distance between sand hole 11 less than two, and enters sand hole 11
Lower end communicate with the second work chamber, the medium position for entering sand hole 11 further respectively have the first filter and second filter
Plate 13, wherein the first filter is fixedly connected on nozzle boss 1, the second filter 13 is slidably connected on nozzle boss 1, first
The first filter bores 12 are offered on filter, the first filter bores 12 are communicated with sand hole 11 is entered, is offered on the second filter 13
Two filter bores, the second filter bores can be communicated with the first filter bores 12, be additionally provided with projection in the left side of the second filter 13, the projection
Can offset with nozzle boss 1.
An inlet opening 14, inlet opening 14 and first work chamber's phase are also offered respectively in the left and right sides of nozzle boss 1
It is logical, water plate 15 was provided with inlet opening 14, cross water plate 15 and be slidably connected with nozzle boss 1, offered water on water plate 15 is crossed
Hole, water hole can be communicated with inlet opening 14, and crossing between water plate 15 and the second filter 13 connecting plate 16, connecting plate 16 are additionally provided with
Upper end stretch into inlet opening 14 and be fixedly connected with water plate 15 is crossed, the lower end of connecting plate 16 is fixedly connected with the second filter 13.
Dead eye is offered at the middle part of nozzle boss 1, bearing is provided with dead eye, upper end and the variable-frequency motor of rotating shaft 3 connect
Connect, the lower end of rotating shaft 3 is connected with bearing and extend into the first work chamber, and in the lower end of rotating shaft 3 the first work chamber is stretched into
Part is hinged with some support bars 31, and support bar 31 is equally divided into two groups, and two groups of support bars 31 are symmetrically distributed in 3 liang of rotating shaft
Side, is also arranged with elastic component 32 in rotating shaft 3, and the elastic component 32 in this programme is elastomeric material, and support bar 31 is located at elastic component
In 32, when support bar 31 is protruding under the influence of centrifugal force, there is elastic deformation in elastic component 32, occupied by elastic component 32
Space becomes big, and the space of the first work chamber diminishes, and between the filter 13 of elastic component 32 and second second spring 17 is additionally provided with,
The left end of second spring 17 is connected with the second filter 13, and the right-hand member of second spring 17 is connected with elastic component 32.
Above-mentioned cutter is comprised the following steps when cutting to rearview mirror：
（1）, to entering to fill fine sand in sand hole 11, and inlet opening 14 is connected with water tank, now in the effect of second spring 17
Under, the projection on the second filter 13 offsets with nozzle boss 1, and the first filter bores 12 stagger completely with the second filter bores, water hole
Stagger completely with inlet opening 14；
（2）, start variable-frequency motor, under the drive of variable-frequency motor, rotating shaft 3 rotates, rotating shaft 3 rotation rotating speed be 3000-
4000r/min, will drive the support bar 31 that is hinged in rotating shaft 3 to rotate while rotating shaft 3 rotates, will be when support bar 31 rotates
It is protruding in the presence of centrifugal force, to 32 1 active forces of elastic component and elastic component 32 will be made when support bar 31 is protruding
Raw elastic deformation；
（3）, elastic component 32 occur after elastic deformation in the presence of support bar 31, elastic component 32 will be promoted by second spring 17
Second filter 13 slides along nozzle boss 1 so that the second filter bores are communicated with the first filter bores 12, and fine sand is entered from sand hole 11 is entered
To the second work chamber, while in the presence of connecting plate 16, the second filter 13 drove water plate 15 to slide along nozzle boss 1 together
It is dynamic so that water hole is communicated with inlet opening 14, and water is flowed into the first work chamber from inlet opening 14；
（4）, elastic component 32 occur in the presence of support bar 31 after elastic deformation cause the first work chamber space reduce, from
The water that inlet opening 14 is flowed into the first work chamber is pressurized, and the water in the first work chamber produces active force to dividing plate 21,
When the water in the first work chamber is pressurized to 30-40Mpa, the active force make dividing plate 21 overcome the first spring 22 power and to
Lower movement, dividing plate 21 is moved down so that the first work chamber and the second work chamber communicate, and the water of the first work chamber is entered
To in the second work chamber；
（5）, enter into and moved along the spray orifice of taper after the water and fine sand mixing of the second work chamber, with spray orifice taper gradually
Reduce, the radius of gyration of water is gradually reduced, and the speed of water gradually increases, water and fine sand finally spray from nozzle 2, and to backsight
Mirror is cut.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the impact present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (4)
1. a kind of using method of the cutting tool for rearview mirror, it is characterised in that comprise the following steps：
（1）, to entering in sand hole to fill fine sand, and inlet opening is connected with water tank；
（2）, start power set, under the drive of power set, rotating shaft rotation, rotating shaft rotation rotating speed be 3000-4000r/
Min, will drive the support bar rotation being hinged in rotating shaft, by the effect of centrifugal force when support bar rotates while rotating shaft rotates
Under it is protruding, when support bar is protruding will to one active force of elastic component and make elastic component occur elastic deformation；
（3）, elastic component occur in the presence of support bar after elastic deformation, elastic component will by second spring promote second filter
Plate slides along nozzle boss so that the second filter bores are communicated with the first filter bores, and fine sand enters into the second work chamber from sand hole is entered,
Simultaneously in the presence of connecting plate, the second filter drove water plate to slide along nozzle boss together so that water hole and inlet opening
Communicate, water is flowed into the first work chamber from inlet opening；
（4）, elastic component occur in the presence of support bar after elastic deformation cause the first work chamber space reduce, from water inlet
The water that hole is flowed into the first work chamber is pressurized, and active force is produced to dividing plate after the water pressurization in the first work chamber, when
When water in first work chamber is pressurized to 30-40Mpa, water makes dividing plate overcome the first spring the active force that dividing plate is produced
Power is simultaneously moved down, and dividing plate is moved down so that the first work chamber and the second work chamber communicate, the water of the first work chamber
Enter into the second work chamber；
（5）, enter into and sprayed from nozzle after the water and fine sand mixing of the second work chamber, and rearview mirror is cut.
2. the using method of a kind of cutting tool for rearview mirror according to claim 1, it is characterised in that：Nozzle is
The nozzle of taper, offers the spray orifice of taper on nozzle, the big end of the nozzle of taper is connected with nozzle boss, enters into the second work
The water and fine sand of chamber is moved along the spray orifice of taper, and final from nozzle ejection.
3. the using method of a kind of cutting tool for rearview mirror according to claim 2, it is characterised in that：Second mistake
Filter plate is provided with the projection that can be offseted with nozzle boss.
4., according to a kind of using method of the arbitrary described cutting tool for rearview mirror of claim 1 or 2, its feature exists
In：Support bar is by hinge in rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131594.5A CN106625272B (en) | 2016-12-09 | 2016-12-09 | A kind of working method of the cutting tool for rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131594.5A CN106625272B (en) | 2016-12-09 | 2016-12-09 | A kind of working method of the cutting tool for rearview mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106625272A true CN106625272A (en) | 2017-05-10 |
| CN106625272B CN106625272B (en) | 2019-03-08 |
Family
ID=58824993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611131594.5A Active CN106625272B (en) | 2016-12-09 | 2016-12-09 | A kind of working method of the cutting tool for rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625272B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209409A (en) * | 1991-12-04 | 1993-05-11 | Neiss Lynn R | Sandblast nozzle with wear resistant sealing device and lock-on mechanism |
| US5605496A (en) * | 1995-05-02 | 1997-02-25 | The Pickard's Trust | Abrasive blasting gun |
| DE19608662C1 (en) * | 1996-03-06 | 1997-07-24 | Adscheid Hans Josef | Safety shut-off system for medium-discharge equipment, e.g. sand-blasting |
| CN2296256Y (en) * | 1997-10-06 | 1998-11-04 | 南京大地水射流有限公司 | Novel sand control valve |
| CN2762979Y (en) * | 2004-12-06 | 2006-03-08 | 南京大地水刀有限公司 | Pure water cutting head of water knife equipment |
| WO2008035238A1 (en) * | 2006-09-18 | 2008-03-27 | Ibix S.R.L. | Mixing valve for portable sandblasting machines |
| CN101670558A (en) * | 2009-09-28 | 2010-03-17 | 南京大地水刀股份有限公司 | Equal negative pressure bidirectional sand inlet water cutting head |
| CN103072091A (en) * | 2012-12-27 | 2013-05-01 | 广州华臻机械设备有限公司 | Sand supply device for waterjet |
| CN204281561U (en) * | 2014-12-10 | 2015-04-22 | 福耀玻璃（重庆）配件有限公司 | Pneumatic type bath of glass cutter slicing machine |
| CN106194190A (en) * | 2016-08-30 | 2016-12-07 | 河南铁福来装备制造股份有限公司 | A kind of the high-low pressure current of unidirectional filtration can automatically change water cutter from row's powder formula |
-
2016
- 2016-12-09 CN CN201611131594.5A patent/CN106625272B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209409A (en) * | 1991-12-04 | 1993-05-11 | Neiss Lynn R | Sandblast nozzle with wear resistant sealing device and lock-on mechanism |
| US5605496A (en) * | 1995-05-02 | 1997-02-25 | The Pickard's Trust | Abrasive blasting gun |
| DE19608662C1 (en) * | 1996-03-06 | 1997-07-24 | Adscheid Hans Josef | Safety shut-off system for medium-discharge equipment, e.g. sand-blasting |
| CN2296256Y (en) * | 1997-10-06 | 1998-11-04 | 南京大地水射流有限公司 | Novel sand control valve |
| CN2762979Y (en) * | 2004-12-06 | 2006-03-08 | 南京大地水刀有限公司 | Pure water cutting head of water knife equipment |
| WO2008035238A1 (en) * | 2006-09-18 | 2008-03-27 | Ibix S.R.L. | Mixing valve for portable sandblasting machines |
| CN101670558A (en) * | 2009-09-28 | 2010-03-17 | 南京大地水刀股份有限公司 | Equal negative pressure bidirectional sand inlet water cutting head |
| CN103072091A (en) * | 2012-12-27 | 2013-05-01 | 广州华臻机械设备有限公司 | Sand supply device for waterjet |
| CN204281561U (en) * | 2014-12-10 | 2015-04-22 | 福耀玻璃（重庆）配件有限公司 | Pneumatic type bath of glass cutter slicing machine |
| CN106194190A (en) * | 2016-08-30 | 2016-12-07 | 河南铁福来装备制造股份有限公司 | A kind of the high-low pressure current of unidirectional filtration can automatically change water cutter from row's powder formula |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106625272B (en) | 2019-03-08 |
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