CN110154275B - Building material PVC-U honeycomb pipe stepping guide device for plastic crusher - Google Patents
Building material PVC-U honeycomb pipe stepping guide device for plastic crusher Download PDFInfo
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- CN110154275B CN110154275B CN201810352489.7A CN201810352489A CN110154275B CN 110154275 B CN110154275 B CN 110154275B CN 201810352489 A CN201810352489 A CN 201810352489A CN 110154275 B CN110154275 B CN 110154275B
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- guide
- seat
- positioning
- plate
- cylinder
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- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 239000004566 building material Substances 0.000 title claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Food Science & Technology (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a building material PVC-U honeycomb tube stepped guide device for a plastic crusher, which comprises a positioning seat, wherein the top surface of the positioning seat is provided with a positioning groove, and a positioning plate is arranged in the positioning groove; the positioning plate is provided with a guide seat, a guide groove is formed in the position of the side portion of the guide seat, a hydraulic cylinder is arranged on the positioning plate, a piston rod is arranged at the front portion of the hydraulic cylinder and penetrates through the guide groove, a guide cylinder is arranged at the end portion of the piston rod, a plurality of limiting blocks are arranged on the inner peripheral surface of the guide cylinder, clamping portions are arranged at the positions of the outer side portions of the limiting blocks, a cavity is formed between every two adjacent limiting blocks, an opening is formed between every two adjacent clamping portions, a guide cavity is formed in the axial position of the guide cylinder, and the clamping portions are arranged at the circumferential positions of the guide cavity. The guide cylinder can be conveniently and flexibly moved and adjusted, the guide cylinder can be more accurately aligned to the position of the feed port of the plastic crusher, and the plastic crusher can conveniently crush the waste PVC-U honeycomb tubes.
Description
Technical Field
The invention relates to a guide device, in particular to a building material PVC-U honeycomb tube stepping guide device for a plastic crusher.
Background
The plastic crusher is used for crushing waste plastics and plastic leftover materials of factories. The plastic crusher is widely applied to waste plastic regeneration and recycling of factory leftover materials. The motor power of the plastic crusher is between 3.5 and 150 kilowatts, and the rotating speed of the knife roll is between 150 and 500 rpm. The structure is divided into tangential feeding and top feeding; the knife roll is different from a solid knife roll and a hollow knife roll. The plastic crusher drives the movable cutter head to rotate at a high speed through the motor, the movable cutter and the fixed cutter move relatively in the high-speed rotating process, a gap formed between the movable cutter and the fixed cutter is utilized to cause a cut for crushing and shearing plastic, and accordingly large plastic blocks are crushed, and the crushed plastic is filtered and output to the size of plastic particles through the screen. The method can be used for regrinding and recycling all waste plastics such as boxes, thin pipe fittings, blow-molded parts, bottles, shells, domestic plastic articles and the like or used as an auxiliary machine of the injection molding machine to regrind and utilize the nozzle materials or defective parts of the injection molding machine. The existing plastic crusher is inconvenient for crushing the waste PVC-U honeycomb pipes and feeding the waste PVC-U honeycomb pipes into the plastic crusher quickly.
Disclosure of Invention
The invention aims to solve the technical problem of providing a PVC-U honeycomb tube grade advance guide device for a building material of a plastic crusher, which can conveniently and flexibly move and adjust a guide cylinder, can enable the guide cylinder to be more accurately aligned to the position of a feed inlet of the plastic crusher, and is convenient for the plastic crusher to crush waste PVC-U honeycomb tubes.
The invention is realized by the following technical scheme:
the building material PVC-U honeycomb tube stage advance guide device for the plastic crusher comprises a positioning seat, wherein the top surface of the positioning seat is provided with a positioning groove, and a positioning plate is arranged in the positioning groove; the positioning plate is provided with a first guide seat, a first guide groove is formed in the side portion of the first guide seat, a first hydraulic cylinder is arranged on the positioning plate, a first piston rod is arranged at the front portion of the first hydraulic cylinder and penetrates through the first guide groove, a first guide cylinder is arranged at the end portion of the first piston rod, a plurality of first limiting blocks are arranged on the inner circumferential surface of the first guide cylinder, first clamping portions are arranged at the outer side portions of the first limiting blocks, a first cavity is formed between every two adjacent first limiting blocks, a first opening is formed between every two adjacent first clamping portions, a first guide cavity is formed in the axial position of the first guide cylinder, and the first clamping portions are arranged at the circumferential surface positions of the first guide cavities; the positioning plate is provided with a second guide seat, a second guide groove is formed in the side portion of the second guide seat, a second hydraulic cylinder is arranged on the positioning plate, a second piston rod is arranged at the front portion of the second hydraulic cylinder, a second guide cylinder is arranged at the end portion of the second piston rod, a plurality of second limiting blocks are arranged on the inner circumferential surface of the second guide cylinder, second clamping portions are arranged at the outer side portions of the second limiting blocks, a second cavity is formed between every two adjacent second limiting blocks, a second opening is formed between every two adjacent second clamping portions, a second guide cavity is formed in the axial position of the second guide cylinder, and the second clamping portions are arranged at the circumferential positions of the second guide cavity.
Furthermore, the top of locating plate is equipped with first fixing base, and first guide holder is installed on first fixing base.
Further, the top of locating plate is equipped with first limiting plate and first buckle, and first pneumatic cylinder is installed between first limiting plate and first buckle.
Furthermore, both sides of the first hydraulic cylinder are provided with first concave cavities.
Furthermore, a second fixed seat is arranged at the top of the positioning plate, and a second guide seat is installed on the second fixed seat.
Furthermore, the top of locating plate is equipped with second limiting plate and second buckle, and the second hydraulic cylinder is installed between second limiting plate and the second buckle.
Furthermore, both sides of the second hydraulic cylinder are provided with second concave cavities.
Further, the front part of the positioning seat is provided with a groove.
Furthermore, a plurality of fixing pins are arranged between the positioning plate and the top surface of the positioning seat.
The invention has the beneficial effects that: an operator can install the progressive guide device on the upper part of the plastic crusher, the first guide cylinder can guide and convey the PVC-U honeycomb pipes through the first guide cavity, and the second guide cylinder can guide and convey the PVC-U honeycomb pipes through the second guide cavity, so that the PVC-U honeycomb pipes can be quickly conveyed into the plastic crusher, and the waste PVC-U honeycomb pipes can be conveniently crushed through the plastic crusher; the first hydraulic cylinder is moved along the first guide groove through the first piston rod, the first guide cylinder can be conveniently subjected to horizontal movement adjustment through the first piston rod, the second hydraulic cylinder is moved along the second guide groove through the second piston rod, the second guide cylinder can be conveniently subjected to horizontal movement adjustment through the second piston rod, the first guide cylinder and the second guide cylinder can be conveniently and flexibly moved and adjusted, the first guide cylinder and the second guide cylinder can be more accurately aligned to the position of a feed inlet of a plastic crusher, and the plastic crusher can conveniently crush waste PVC-U honeycomb tubes.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic structural diagram of a PVC-U honeycomb tube stepped guide device for a plastic crusher.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1, the building material PVC-U honeycomb tube stepped guide device for a plastic crusher comprises a positioning seat 11, a positioning groove 13 is arranged on the top surface of the positioning seat 11, and a positioning plate 14 is arranged in the positioning groove 13; a first guide seat 16 is arranged on the positioning plate 14, a first guide groove 18 is arranged at the side position of the first guide seat 16, a first hydraulic cylinder 19 is arranged on the positioning plate 14, a first piston rod 20 is arranged at the front part of the first hydraulic cylinder 19, the first piston rod 20 passes through the first guide groove 18, a first guide cylinder 24 is arranged at the end part of the first piston rod 20, a plurality of first limiting blocks 25 are arranged on the inner circumferential surface of the first guide cylinder 24, first clamping portions 26 are arranged at the outer side position of the first limiting blocks 25, a first cavity 27 is arranged between every two adjacent first limiting blocks 25, a first opening 28 is arranged between every two adjacent first clamping portions 26, a first guide cavity 29 is arranged at the axial position of the first guide cylinder 24, and the first clamping portions 26 are arranged at the circumferential position of the first guide cavity 29; a second guide seat 30 is arranged on the positioning plate 14, a second guide groove 32 is arranged at the side position of the second guide seat 30, a second hydraulic cylinder 33 is arranged on the positioning plate 14, a second piston rod 34 is arranged at the front part of the second hydraulic cylinder 33, a second guide cylinder 38 is arranged at the end part of the second piston rod 34, a plurality of second limiting blocks 39 are arranged on the inner circumferential surface of the second guide cylinder 38, second clamping parts 40 are arranged at the outer side positions of the second limiting blocks 39, a second cavity 41 is arranged between every two adjacent second limiting blocks 39, a second opening 42 is arranged between every two adjacent second clamping parts 40, a second guide cavity 43 is arranged at the axial position of the second guide cylinder 38, and the second clamping parts 40 are arranged at the circumferential surface positions of the second guide cavities 43; the top of the positioning plate 14 is provided with a first fixed seat 17, and the first guide seat 16 is installed on the first fixed seat 17; a first limiting plate 21 and a first buckling plate 22 are arranged at the top of the locating plate 14, a first hydraulic cylinder 19 is arranged between the first limiting plate 21 and the first buckling plate 22, and first concave cavities 23 are formed in two sides of the first hydraulic cylinder 19; the top of the positioning plate 14 is provided with a second fixed seat 31, and the second guide seat 30 is installed on the second fixed seat 31; a second limiting plate 35 and a second buckling plate 36 are arranged at the top of the locating plate 14, a second hydraulic cylinder 33 is arranged between the second limiting plate 35 and the second buckling plate 36, and second concave cavities 37 are formed in two sides of the second hydraulic cylinder 33; the front part of the positioning seat 11 is provided with a groove 12; a plurality of fixing pins 15 are arranged between the positioning plate 14 and the top surface of the positioning seat 11.
The invention relates to a building material PVC-U honeycomb tube grading guide device for a plastic crusher, wherein an operator can install the grading guide device on the upper part of the plastic crusher, a first guide cylinder 24 can guide and convey PVC-U honeycomb tubes through a first guide cavity 29, and a second guide cylinder 38 can guide and convey the PVC-U honeycomb tubes through a second guide cavity 43, so that the PVC-U honeycomb tubes can be quickly conveyed into the plastic crusher, and the waste PVC-U honeycomb tubes can be conveniently crushed through the plastic crusher; first pneumatic cylinder 19 realizes removing along first guide way 18 through first piston rod 20, can conveniently carry out the horizontal migration regulation to first guide cylinder 24 through first piston rod 20, second pneumatic cylinder 33 realizes removing along second guide way 32 through second piston rod 34, can conveniently carry out the horizontal migration regulation to second guide cylinder 38 through second piston rod 34, thereby can conveniently carry out nimble removal regulation to first guide cylinder 24 and second guide cylinder 38, can make first guide cylinder 24 and second guide cylinder 38 aim at the feed inlet position of plastics breaker more accurately, make things convenient for the plastics breaker to carry out crushing treatment to abandonment PVC-U honeycomb pipe.
The top of the positioning plate 14 is provided with a first fixed seat 17, and the first guide seat 16 is installed on the first fixed seat 17; a first limiting plate 21 and a first buckling plate 22 are arranged at the top of the positioning plate 14, a first hydraulic cylinder 19 is arranged between the first limiting plate 21 and the first buckling plate 22, and first concave cavities 23 are formed in two sides of the first hydraulic cylinder 19; the top of the positioning plate 14 is provided with a second fixed seat 31, and the second guide seat 30 is installed on the second fixed seat 31; a second limiting plate 35 and a second buckling plate 36 are arranged at the top of the locating plate 14, a second hydraulic cylinder 33 is arranged between the second limiting plate 35 and the second buckling plate 36, and second concave cavities 37 are formed in two sides of the second hydraulic cylinder 33; therefore, the first hydraulic cylinder 19 and the second hydraulic cylinder 33 can be firmly attached.
Wherein, a plurality of fixing pins 15 are arranged between the positioning plate 14 and the top surface of the positioning seat 11; the fixation is more secure.
Wherein, two sides of the first clamping portion 26 extend to two sides of the end portion of the first limiting block 25, the cross sections of the first clamping portion 26 and the first limiting block 25 are in a Y shape, and the inward facing surface of the first clamping portion 26 is an arc surface; the middle position of the first clamping part 26 is wider than the two ends; two sides of the second clamping portion 40 extend to two sides of the end portion of the second limiting block 39, the cross sections of the second clamping portion 40 and the second limiting block 39 are Y-shaped, and the inward facing surface of the second clamping portion 40 is an arc surface; the middle position of the second clamping part 40 is wider than the two ends; therefore, the first limiting block 25 limits the peripheral surface of the PVC-U honeycomb tube through the first clamping portion 26, and the second limiting block 39 limits the peripheral surface of the PVC-U honeycomb tube through the second clamping portion 40, so that the guiding and conveying stability of the PVC-U honeycomb tube is better.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The building material PVC-U honeycomb tube stepped guide device for the plastic crusher comprises a positioning seat (11), wherein a positioning groove (13) is formed in the top surface of the positioning seat (11), and a positioning plate (14) is arranged in the positioning groove (13); a first guide seat (16) is arranged on the positioning plate (14), a first guide groove (18) is formed in the side portion of the first guide seat (16), a first hydraulic cylinder (19) is arranged on the positioning plate (14), a first piston rod (20) is arranged at the front portion of the first hydraulic cylinder (19), the first piston rod (20) penetrates through the first guide groove (18), a first guide cylinder (24) is arranged at the end portion of the first piston rod (20), a plurality of first limiting blocks (25) are arranged on the inner peripheral surface of the first guide cylinder (24), first clamping portions (26) are arranged at the outer side portion of each first limiting block (25), a first cavity (27) is formed between every two adjacent first limiting blocks (25), a first opening (28) is formed between every two adjacent first clamping portions (26), a first guide cavity (29) is formed in the axial position of each first guide cylinder (24), and the first clamping portions (26) are arranged at the peripheral surface position of each first guide cavity (29); a second guide seat (30) is arranged on the positioning plate (14), a second guide groove (32) is formed in the side portion of the second guide seat (30), a second hydraulic cylinder (33) is arranged on the positioning plate (14), a second piston rod (34) is arranged in the front portion of the second hydraulic cylinder (33), a second guide cylinder (38) is arranged at the end portion of the second piston rod (34), a plurality of second limiting blocks (39) are arranged on the inner circumferential surface of the second guide cylinder (38), second clamping portions (40) are arranged on the outer side portion of the second limiting blocks (39), a second cavity (41) is formed between every two adjacent second limiting blocks (39), a second opening (42) is formed between every two adjacent second clamping portions (40), a second guide cavity (43) is formed in the axial position of the second guide cylinder (38), and the second clamping portions (40) are arranged on the circumferential surface of the second guide cavity (43);
the method is characterized in that: the top of the positioning plate (14) is provided with a first fixed seat (17), and a first guide seat (16) is arranged on the first fixed seat (17); the top of the positioning plate (14) is provided with a first limiting plate (21) and a first buckling plate (22), and the first hydraulic cylinder (19) is arranged between the first limiting plate (21) and the first buckling plate (22); the top of the positioning plate (14) is provided with a second fixed seat (31), and the second guide seat (30) is arranged on the second fixed seat (31); the top of the positioning plate (14) is provided with a second limiting plate (35) and a second buckling plate (36), and a second hydraulic cylinder (33) is arranged between the second limiting plate (35) and the second buckling plate (36);
two sides of the first clamping portion (26) extend to two sides of the end portion of the first limiting block (25), the cross sections of the first clamping portion (26) and the first limiting block (25) are Y-shaped, and the inward facing surface of the first clamping portion (26) is an arc surface; the middle position of the first clamping part (26) is wider than the two ends; two sides of the second clamping portion (40) extend to two sides of the end portion of the second limiting block (39), the cross sections of the second clamping portion (40) and the second limiting block (39) are Y-shaped, and the inward facing surface of the second clamping portion (40) is an arc surface; the middle position of the second clamping part (40) is wider than the two ends; two sides of the first hydraulic cylinder (19) are provided with first concave cavities (23); and both sides of the second hydraulic cylinder (33) are provided with second concave cavities (37).
2. The building material PVC-U honeycomb tube stage advancing guide for plastic crusher according to claim 1, characterized in that: the front part of the positioning seat (11) is provided with a groove (12).
3. The building material PVC-U honeycomb tube stage advancing guide for plastic crusher according to claim 1, characterized in that: a plurality of fixing pins (15) are arranged between the positioning plate (14) and the top surface of the positioning seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810352489.7A CN110154275B (en) | 2018-04-19 | 2018-04-19 | Building material PVC-U honeycomb pipe stepping guide device for plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810352489.7A CN110154275B (en) | 2018-04-19 | 2018-04-19 | Building material PVC-U honeycomb pipe stepping guide device for plastic crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110154275A CN110154275A (en) | 2019-08-23 |
| CN110154275B true CN110154275B (en) | 2022-08-30 |
Family
ID=67644772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810352489.7A Active CN110154275B (en) | 2018-04-19 | 2018-04-19 | Building material PVC-U honeycomb pipe stepping guide device for plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110154275B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204094505U (en) * | 2014-02-14 | 2015-01-14 | 国家电网公司 | A kind of pipe fixture |
| CN204621122U (en) * | 2015-05-05 | 2015-09-09 | 江西洪都航空工业集团有限责任公司 | A kind of ultrathin-wall parts cutting machines |
| CN206139931U (en) * | 2016-09-22 | 2017-05-03 | 浙江汇明激光科技有限公司 | Light -wall pipe wire -electrode cutting frock |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0929518A (en) * | 1995-07-18 | 1997-02-04 | Hitachi Metals Ltd | Device for drilling hole in surface of pipe |
| DE102014102698A1 (en) * | 2014-02-28 | 2015-09-03 | Sumcab Specialcable Gmbh | Line retraction system |
| CN206913670U (en) * | 2017-07-19 | 2018-01-23 | 上海云树知识产权咨询有限公司 | A kind of aluminium side for pipe bender leads to pushing meanss |
-
2018
- 2018-04-19 CN CN201810352489.7A patent/CN110154275B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204094505U (en) * | 2014-02-14 | 2015-01-14 | 国家电网公司 | A kind of pipe fixture |
| CN204621122U (en) * | 2015-05-05 | 2015-09-09 | 江西洪都航空工业集团有限责任公司 | A kind of ultrathin-wall parts cutting machines |
| CN206139931U (en) * | 2016-09-22 | 2017-05-03 | 浙江汇明激光科技有限公司 | Light -wall pipe wire -electrode cutting frock |
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| Publication number | Publication date |
|---|---|
| CN110154275A (en) | 2019-08-23 |
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Effective date of registration: 20220815 Address after: Room 325, South District, 3rd Floor, No. 1288-3, Tailong Street, Lubei Street, Luqiao District, Taizhou City, Zhejiang Province, 318000 Applicant after: TAIZHOU RUIXIANG MACHINERY EQUIPMENT Co.,Ltd. Address before: 321111 No. 49, Tong Tong Village, nu Bu street, Lanxi, Jinhua, Zhejiang Applicant before: Tong Yu |
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Effective date of registration: 20240102 Address after: No. 16, Yuda Road, Yuhang street, Yuhang District, Hangzhou, Zhejiang 311121 Patentee after: HANGZHOU TONGYU INDUSTRY Co.,Ltd. Address before: Room 325, South District, 3rd Floor, No. 1288-3, Tailong Street, Lubei Street, Luqiao District, Taizhou City, Zhejiang Province, 318000 Patentee before: TAIZHOU RUIXIANG MACHINERY EQUIPMENT Co.,Ltd. |
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