CN109531268A - Cutter device is used in a kind of production of numerically-controlled machine tool - Google Patents
Cutter device is used in a kind of production of numerically-controlled machine tool Download PDFInfo
- Publication number
- CN109531268A CN109531268A CN201811373558.9A CN201811373558A CN109531268A CN 109531268 A CN109531268 A CN 109531268A CN 201811373558 A CN201811373558 A CN 201811373558A CN 109531268 A CN109531268 A CN 109531268A
- Authority
- CN
- China
- Prior art keywords
- electric telescopic
- telescopic rod
- plate
- fixedly connected
- numerically
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The invention discloses a kind of numerically-controlled machine tool production cutter devices, including bottom plate and shaft, right end at the top of the bottom plate is fixedly connected with support plate, pressure sensor is embedded on the left of the support plate, top plate is fixedly connected at the top of the support plate, the rear and front end of the bottom plate top left is fixedly connected to support rod, the top of the support rod is fixedly connected with the left end of top plate bottom, and the bottom from left to right of the top plate is successively fixedly installed with third electric telescopic rod, the second electric telescopic rod and the first electric telescopic rod.The present invention is cooperated by bottom plate, motor, support plate, top plate, the first electric telescopic rod, groove, the second electric telescopic rod, third electric telescopic rod, support rod, shaft, cutting blade, pressing plate, controller and pressure sensor, solves the problem of present numerically-controlled machine tool production cutter device cutting efficiency is low, influences the yield of numerically-controlled machine tool.
Description
Technical field
The present invention relates to cutting equipment technical field, cutter device is used in specially a kind of numerically-controlled machine tool production.
Background technique
Numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool equipped with program control system, the control
System processed, which can be handled logically, has control coding or other symbolic instruction regulated procedures, and is decoded, with code
Digital representation, by information carrier input numerical control device, various control signals are issued by numerical control device through calculation process, control
The movement of lathe, shape and size by drawing, automatically processes part, during numerically-controlled machine tool production
Need to use a variety of devices such as cutter device, grinding device, welder etc., but cutter device is used in present numerically-controlled machine tool production
Cutting efficiency is low, influences the yield of numerically-controlled machine tool, for this purpose, it is proposed that cutter device is used in a kind of production of numerically-controlled machine tool.
Summary of the invention
The purpose of the present invention is to provide a kind of numerically-controlled machine tool production cutter devices, have high-efficient advantage, solve
The problem of present numerically-controlled machine tool production is low with cutter device cutting efficiency, influences the yield of numerically-controlled machine tool.
To achieve the above object, the invention provides the following technical scheme: a kind of numerically-controlled machine tool, which produces, uses cutter device, including
Bottom plate and shaft, the right end at the top of the bottom plate are fixedly connected with support plate, are embedded with pressure sensing on the left of the support plate
Device is fixedly connected with top plate at the top of the support plate, and the rear and front end of the bottom plate top left is fixedly connected to support
The top of bar, the support rod is fixedly connected with the left end of top plate bottom, and the bottom from left to right of the top plate is successively fixedly mounted
There are third electric telescopic rod, the second electric telescopic rod and the first electric telescopic rod, second electric telescopic rod and first electronic
The bottom of telescopic rod is fixedly connected with fluted, and the inner cavity of the groove is rotatably connected to cutting blade by shaft, described recessed
Motor is fixedly installed on the right side of slot, the right side of the output shaft through-going recess of the motor is simultaneously fixedly connected with the right end of shaft,
The bottom of the third electric telescopic rod is fixedly connected with pressing plate, the input terminal and pressure sensor of the third electric telescopic rod
Output end be electrically connected, the front surface of the bottom plate is fixedly installed with controller, and the output end of controller and third are electronic
The input terminal of telescopic rod, the second electric telescopic rod and the first electric telescopic rod is electrically connected.
Preferably, outlet is offered on the left of the bottom plate, and insert groove, the knife are offered at the top of the bottom plate
Film trap and cutting blade correspond.
Preferably, fixed block is fixedly connected at the top of the motor, and the left side of fixed block and the right side of groove are fixed
Connection.
Preferably, the surrounding of the bottom base plate is fixedly installed with the 4th electric telescopic rod, the 4th electric telescopic rod
Input terminal and the output end of controller be electrically connected, the bottom of the 4th electric telescopic rod is fixedly installed with universal wheel, institute
The outer surface for stating universal wheel is fixedly installed with brake block.
Preferably, the height of the support plate and the height of support rod are equal, and the distance between two cutting blades with
Right end cutting blade is equal with the distance between support plate.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is cooperated by support plate, pressure sensor, third electric telescopic rod and pressing plate, is carrying out parts cutting
When material is placed on bottom plate, and the right end of material is allowed to contact with support plate, using pressure sensor senses change in pressure, when
When material and support plate contact, material is fixed in control third electric telescopic rod band dynamic pressure plate pushing, can be firmly
Fix material to be cut, then pass through the second electric telescopic rod, the first electric telescopic rod, groove, cutting blade, shaft
It cooperates with motor, using groove, cutting blade, shaft and motor combination at cutting equipment, provides powered belt using motor
Material is cut in dynamic cutting blade rotation, drives cutting to fill respectively using the first electric telescopic rod and the second electric telescopic rod
It sets and material is cut, due to the distance between two cutting blades and the distance between right end cutting blade and support plate phase
Deng so the present apparatus can be cut into the material of two identical sizes simultaneously, improving cutting efficiency, solve present numerical control machine
The problem of bed production is low with cutter device cutting efficiency, influences the yield of numerically-controlled machine tool.
2, the present invention is cooperated by outlet and insert groove, is provided electricity using outlet and is being guaranteed device just
Often operation is guaranteed bottom plate will not be allowed to be cut when cutting using insert groove, then passes through the 4th electric telescopic rod, universal wheel
And brake block facilitates people of different heights to operate, utilization is universal using the height of the 4th adjustable present apparatus of electric telescopic rod
Wheel is moved easily the present apparatus, and the present apparatus is fixed after the completion of movement using brake block.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is left view structural representation of the present invention;
Fig. 3 is bottom plate schematic cross-sectional view of the present invention.
In figure: 1 bottom plate, 2 motors, 3 support plates, 4 top plates, 5 fixed blocks, 6 first electric telescopic rods, 7 grooves, 8 second electricity
Dynamic telescopic rod, 9 third electric telescopic rods, 10 support rods, 11 shafts, 12 cutting blades, 13 pressing plates, 14 controllers, 15 universal wheels,
16 brake block, 17 the 4th electric telescopic rods, 18 pressure sensors, 19 outlets, 20 insert grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of numerically-controlled machine tool production cutter device, including bottom plate 1 and shaft 11 are please referred to, 1 top of bottom plate
Right end is fixedly connected with support plate 3, and the left side of support plate 3 is embedded with pressure sensor 18, and the top of support plate 3 is fixedly connected with
Top plate 4, the rear and front end of 1 top left of bottom plate are fixedly connected to support rod 10, top and 4 bottom of top plate of support rod 10
Left end is fixedly connected, and the bottom from left to right of top plate 4 is successively fixedly installed with third electric telescopic rod 9,8 and of the second electric telescopic rod
The bottom of first electric telescopic rod 6, the second electric telescopic rod 8 and the first electric telescopic rod 6 is fixedly connected with fluted 7, groove 7
Inner cavity cutting blade 12 is rotatably connected to by shaft 11, the height of support plate 3 is equal with the height of support rod 10, and two
The distance between cutting blade 12 is equal with the distance between support plate 3 with right end cutting blade 12, the fixed peace in the right side of groove 7
Equipped with motor 2, the top of motor 2 is fixedly connected with fixed block 5, and the left side of fixed block 5 is fixedly connected with the right side of groove 7,
The right side of the output shaft through-going recess 7 of motor 2 is simultaneously fixedly connected with the right end of shaft 11, using groove 7, cutting blade 12, is turned
Axis 11 and motor 2 are combined into cutting equipment, provide power using motor 2 and the rotation of cutting blade 12 is driven to cut material,
It drives cutter device to cut material respectively using the first electric telescopic rod 6 and the second electric telescopic rod 8, is cut due to two
The distance between cutting blade 12 is equal with the distance between support plate 3 with right end cutting blade 12, so the present apparatus can be simultaneously
It is cut into the material of two identical sizes, improves cutting efficiency, the bottom of third electric telescopic rod 9 is fixedly connected with pressing plate 13,
The input terminal of third electric telescopic rod 9 and the output end of pressure sensor 18 are electrically connected, will when carrying out parts cutting
Material is placed on bottom plate 1, and the right end of material is allowed to contact with support plate 3, using 18 senses change in pressure of pressure sensor, works as material
When contact with support plate 3, control third electric telescopic rod 9 is fixed material with the pushing of dynamic pressure plate 13, can be firmly
Fix material to be cut, the left side of bottom plate 1 offers outlet 19, and the top of bottom plate 1 offers insert groove 20,
Insert groove 20 and cutting blade 12 correspond, and provide the normal operation that electricity guarantees device using outlet 19, utilize knife
Film trap 20 guarantees bottom plate 1 will not be allowed to be cut when cutting, and the front surface of bottom plate 1 is fixedly installed with controller 14, and controls
The output end of device 14 processed and the input terminal of third electric telescopic rod 9, the second electric telescopic rod 8 and the first electric telescopic rod 6 are electrical
Connection, the surrounding of 1 bottom of bottom plate are fixedly installed with the 4th electric telescopic rod 17, the input terminal of the 4th electric telescopic rod 17 and control
The output end of device 14 is electrically connected, and the bottom of the 4th electric telescopic rod 17 is fixedly installed with universal wheel 15, the appearance of universal wheel 15
Face is fixedly installed with brake block 16, using the height of the adjustable present apparatus of the 4th electric telescopic rod 17, facilitates different heights
People operation, be moved easily the present apparatus using universal wheel 15, the present apparatus be fixed after the completion of movement using brake block 16.
In use, cooperated by support plate 3, pressure sensor 18, third electric telescopic rod 9 and pressing plate 13, into
Material is placed on bottom plate 1 when row parts cutting, and the right end of material is allowed to contact with support plate 3, utilizes pressure sensor 18
Senses change in pressure, when material is contacted with support plate 3, control third electric telescopic rod 9 is pushed with dynamic pressure plate 13 to material
Material is fixed, and can firmly fix material to be cut, then pass through the second electric telescopic rod 8, the first electric expansion
Bar 6, groove 7, cutting blade 12, shaft 11 and motor 2 cooperate, and utilize groove 7, cutting blade 12, shaft 11 and motor 2
It is combined into cutting equipment, power is provided using motor 2 and the rotation of cutting blade 12 is driven to cut material, it is electronic using first
Telescopic rod 6 and the second electric telescopic rod 8 drive cutter device to cut material respectively, due between two cutting blades 12
Distance it is equal with the distance between support plate 3 with right end cutting blade 12, so the present apparatus can be cut into two phases simultaneously
With the material of size, cutting efficiency is improved, it is low to solve present numerically-controlled machine tool production cutter device cutting efficiency, influences to count
The problem of controlling the yield of lathe is cooperated by outlet 19 and insert groove 20, is provided electricity using outlet 19 and is protected
The normal operation of card device guarantees bottom plate 1 will not be allowed to be cut when cutting using insert groove 20, then by the 4th electronic
Telescopic rod 17, universal wheel 15 and brake block 16 facilitate difference using the height of the adjustable present apparatus of the 4th electric telescopic rod 17
The people of height operates, and is moved easily the present apparatus using universal wheel 15, is carried out after the completion of movement to the present apparatus using brake block 16
It is fixed.
In summary: numerically-controlled machine tool production cutter device passes through bottom plate 1, motor 2, support plate 3, top plate 4, first
Electric telescopic rod 6, groove 7, the second electric telescopic rod 8, third electric telescopic rod 9, support rod 10, shaft 11, cutting blade 12,
Pressing plate 13, controller 14 and pressure sensor 18 cooperate, and solve present numerically-controlled machine tool production and are cut with cutter device
Low efficiency, the problem of influencing the yield of numerically-controlled machine tool.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of numerically-controlled machine tool production cutter device, including bottom plate (1) and shaft (11), it is characterised in that: the bottom plate (1)
The right end at top is fixedly connected with support plate (3), is embedded with pressure sensor (18), the branch on the left of the support plate (3)
It is fixedly connected at the top of fagging (3) top plate (4), the rear and front end of bottom plate (1) top left is fixedly connected to support
The top of bar (10), the support rod (10) is fixedly connected with the left end of top plate (4) bottom, the bottom left-hand of the top plate (4)
The right side is successively fixedly installed with third electric telescopic rod (9), the second electric telescopic rod (8) and the first electric telescopic rod (6), and described the
The bottom of two electric telescopic rods (8) and the first electric telescopic rod (6) is fixedly connected with fluted (7), the inner cavity of the groove (7)
It is rotatably connected to cutting blade (12) by shaft (11), is fixedly installed with motor (2), the electricity on the right side of the groove (7)
The right side of the output shaft through-going recess (7) of machine (2) is simultaneously fixedly connected, the third electric telescopic rod with the right end of shaft (11)
(9) bottom is fixedly connected with pressing plate (13), and the input terminal of the third electric telescopic rod (9) is defeated with pressure sensor (18)
Outlet is electrically connected, and the front surface of the bottom plate (1) is fixedly installed with controller (14), and the output end of controller (14) and the
The input terminal of three electric telescopic rods (9), the second electric telescopic rod (8) and the first electric telescopic rod (6) is electrically connected.
2. a kind of numerically-controlled machine tool production cutter device according to claim 1, it is characterised in that: the bottom plate (1)
Left side offers outlet (19), offers insert groove (20) at the top of the bottom plate (1), the insert groove (20) and cutting
Blade (12) corresponds.
3. a kind of numerically-controlled machine tool production cutter device according to claim 1, it is characterised in that: the motor (2)
Top is fixedly connected with fixed block (5), and is fixedly connected on the right side of the left side of fixed block (5) and groove (7).
4. a kind of numerically-controlled machine tool production cutter device according to claim 1, it is characterised in that: bottom plate (1) bottom
The surrounding in portion is fixedly installed with the 4th electric telescopic rod (17), the input terminal and controller of the 4th electric telescopic rod (17)
(14) output end is electrically connected, and the bottom of the 4th electric telescopic rod (17) is fixedly installed with universal wheel (15), and described ten thousand
Brake block (16) are fixedly installed with to the outer surface of wheel (15).
5. a kind of numerically-controlled machine tool production cutter device according to claim 1, it is characterised in that: the support plate (3)
Height it is equal with the height of support rod (10), and the distance between two cutting blades (12) and right end cutting blade (12) with
The distance between support plate (3) is equal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811373558.9A CN109531268A (en) | 2018-11-18 | 2018-11-18 | Cutter device is used in a kind of production of numerically-controlled machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811373558.9A CN109531268A (en) | 2018-11-18 | 2018-11-18 | Cutter device is used in a kind of production of numerically-controlled machine tool |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109531268A true CN109531268A (en) | 2019-03-29 |
Family
ID=65847928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811373558.9A Pending CN109531268A (en) | 2018-11-18 | 2018-11-18 | Cutter device is used in a kind of production of numerically-controlled machine tool |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109531268A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10012336A1 (en) * | 2000-03-14 | 2001-09-27 | Norbert Gausepohl | Conveying method for workpieces during manufacturing process involves roller conveyor and travelling pressure plate holding workpiece |
CN204430404U (en) * | 2015-01-08 | 2015-07-01 | 张丽凤 | Steel plate automatic gas cutting machine |
CN106891181A (en) * | 2017-04-14 | 2017-06-27 | 惠安县鑫泰信息科技有限公司 | A kind of metallic conduit cutter sweep |
CN207388012U (en) * | 2017-11-08 | 2018-05-22 | 江西一本机械设备有限公司 | A kind of floor tile production cutter device |
CN108189247A (en) * | 2017-12-28 | 2018-06-22 | 魏敏生 | A kind of sizing cutting brick equipment for building |
CN108556366A (en) * | 2018-05-31 | 2018-09-21 | 河南省亚安绝缘材料厂有限公司 | A kind of flexible composite insulation material production pressing device |
-
2018
- 2018-11-18 CN CN201811373558.9A patent/CN109531268A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10012336A1 (en) * | 2000-03-14 | 2001-09-27 | Norbert Gausepohl | Conveying method for workpieces during manufacturing process involves roller conveyor and travelling pressure plate holding workpiece |
CN204430404U (en) * | 2015-01-08 | 2015-07-01 | 张丽凤 | Steel plate automatic gas cutting machine |
CN106891181A (en) * | 2017-04-14 | 2017-06-27 | 惠安县鑫泰信息科技有限公司 | A kind of metallic conduit cutter sweep |
CN207388012U (en) * | 2017-11-08 | 2018-05-22 | 江西一本机械设备有限公司 | A kind of floor tile production cutter device |
CN108189247A (en) * | 2017-12-28 | 2018-06-22 | 魏敏生 | A kind of sizing cutting brick equipment for building |
CN108556366A (en) * | 2018-05-31 | 2018-09-21 | 河南省亚安绝缘材料厂有限公司 | A kind of flexible composite insulation material production pressing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105436898B (en) | A kind of chamfering rolling cut compounding machine of annular element | |
CN205236841U (en) | Station dial formula stamping device | |
CN210616747U (en) | Cutting equipment is used in full-automatic production of rubber | |
CN106625080A (en) | Burr removing device | |
CN207155491U (en) | A kind of robot sanding apparatus | |
CN205704371U (en) | A kind of PVC board smart-cut equipment | |
CN109531268A (en) | Cutter device is used in a kind of production of numerically-controlled machine tool | |
CN205237516U (en) | Chamfer of loop forming element is rolled and is cut compounding machine | |
CN210907663U (en) | Automobile parts trimming and shaping mould | |
CN107597939A (en) | A kind of decompressor of mechanical automation | |
CN204505375U (en) | A kind of soybean curd slabbing machine | |
CN207479346U (en) | A kind of novel punching press grinding tool with spinfunction | |
CN105082206A (en) | Reclaimed leather cutting device | |
CN212684107U (en) | Waste rubber recovery device | |
CN205324530U (en) | Automatic change punching press system | |
CN211679719U (en) | Electric power iron accessory stamping forming equipment | |
CN210817640U (en) | Magnetic suction strip semi-automatic cutting equipment | |
CN204584018U (en) | A kind of device for automatically molding making brush hold assembly | |
CN209334540U (en) | A kind of full-automatic numerical control feeder | |
CN103407196A (en) | Automatic feeding grading combined press | |
CN210336886U (en) | High-efficient tectorial membrane device | |
CN206882894U (en) | A kind of apparatus for processing edge of heat-treated steel belt | |
CN203124828U (en) | Rim end cutting machine and control system thereof | |
CN103962907B (en) | Semi-automatic edge polisher and utilize this semi-automatic edge polisher method to substrate grinding | |
CN217777463U (en) | Waste tire cutting device for reclaimed rubber production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190329 |
|
WD01 | Invention patent application deemed withdrawn after publication |