CN115922549A - Long service life's aluminum alloy ex-situ varnish napping device - Google Patents
Long service life's aluminum alloy ex-situ varnish napping device Download PDFInfo
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- CN115922549A CN115922549A CN202211713755.7A CN202211713755A CN115922549A CN 115922549 A CN115922549 A CN 115922549A CN 202211713755 A CN202211713755 A CN 202211713755A CN 115922549 A CN115922549 A CN 115922549A
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- napping
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- galling
- aluminum alloy
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a paint removing and galling device for an aluminum alloy profile with long service life, which comprises a rack, a lifting mechanism, a pressing mechanism and a galling head, wherein the lifting mechanism is arranged on the rack; the napping head comprises a napping body, a pressing plate, a cover plate and a pressing push rod; the napping body is provided with a first containing groove and a second containing groove at intervals in a concave manner, and the second containing groove is positioned between two adjacent first containing grooves; the pressing plate, the first accommodating groove and the second accommodating groove form a hair pulling cavity and an air cavity; the air cavity is communicated with the adjacent hair pulling cavity through a first air hole; abrasive particles made of ferromagnetic materials are filled in the galling cavity; a hair drawing hole is formed in the hair drawing body corresponding to the hair drawing cavity, and a second air hole is formed in the hair drawing body corresponding to the air cavity; the output end of the pressing push rod is connected with the pressing plate; an electromagnet is embedded in the position of the pressing plate corresponding to the hair drawing cavity; the invention ensures that the abrasive particles do irregular motion in the galling cavity, achieves the effect of abrasion replacement, improves the galling treatment efficiency of the aluminum alloy section and reduces the processing cost.
Description
Technical Field
The invention relates to the technical field of profile roughening treatment, in particular to a paint removing and roughening device for an aluminum alloy profile with long service life.
Background
In the installation process of the glass curtain wall, in order to enable the glass cement to obtain stronger adhesive force on the aluminum alloy section, the paint surface on the glue beating surface of the aluminum alloy section and the glass joint is required to be removed, and the glue beating surface is subjected to galling treatment to obtain a rougher surface state, so that the glass cement can obtain a better bonding effect. At present, the surface of the aluminum alloy section is subjected to napping treatment manually by using an abrasive paper grinding machine, and the napping treatment efficiency is low.
Meanwhile, the abrasive paper is often required to be integrally replaced, so that the service life of the abrasive paper is short, and the galling treatment efficiency is reduced.
Disclosure of Invention
The invention aims to overcome the defects and provide the paint removing and roughening device for the aluminum alloy section, which has long service life.
In order to achieve the purpose, the invention adopts the following specific scheme:
a long-service-life paint-removing and galling device for aluminum alloy sections comprises a rack, a lifting mechanism, a pressing mechanism and a galling head;
the lifting mechanism is arranged at the top of the frame; the material pressing mechanism is arranged at the output end of the lifting mechanism; the napping head is connected with the output end of the lifting mechanism;
the napping head comprises a napping body, a pressing plate, a cover plate and a pressing push rod; a plurality of first accommodating grooves and a plurality of second accommodating grooves are concavely arranged on the top surface of the napping body at intervals, and the second accommodating grooves are positioned between every two adjacent first accommodating grooves; the pressing plate is connected in the napping body in a sliding manner, and a napping cavity and an air cavity are formed in the pressing plate, the first accommodating groove and the second accommodating groove respectively; the cover plate is fixedly connected to the top of the napping body; the air cavity is communicated with two adjacent hair pulling cavities through a plurality of first air holes respectively; abrasive particles made of ferromagnetic materials are filled in the galling cavity; the bottom surface of the napping body is provided with napping holes in an array corresponding to the position of each napping cavity one by one, and the bottom surface of the napping body is provided with second air holes in an array corresponding to the position of each air cavity one by one; the pressing push rod is arranged on the cover plate, and the output end of the pressing push rod penetrates through the cover plate and is fixedly connected with the pressing plate; and electromagnets are embedded in the positions, corresponding to the hair pulling cavities one by one, of the pressing plate.
Furthermore, the pressing plate is convexly provided with guide pipes corresponding to each air cavity one by one, the guide pipes movably penetrate through the cover plate and extend out, one ends of the guide pipes are communicated with the corresponding air cavities, and the other ends of the guide pipes are communicated with external air supply equipment.
Furthermore, the peripheral wall of the abrasive particles is convexly provided with a napping boss which can partially penetrate out of the napping hole, and the surface of the napping boss is coated with abrasive particles for polishing.
Furthermore, the napping boss is frustum-shaped, and the inner wall of the napping hole is frustum-shaped.
The invention further provides that the napping head further comprises a napping support, the cover plate is fixedly connected with the napping support, and the napping support is fixedly connected to the output end of the lifting mechanism.
The lifting mechanism comprises a lifting push rod and a lifting plate, the lifting push rod is fixedly mounted at the top of the rack, the lifting plate is fixedly connected to the output end of the lifting push rod, the napping head is connected to the lifting plate, and the pressing mechanism is elastically connected to the lifting plate.
Furthermore, two first guide columns are arranged on the lifting plate at intervals, and the first guide columns are connected to the top of the rack in a sliding mode.
The pressing mechanism further comprises a pressing frame and two pressing roller assemblies, the pressing frame is provided with an avoiding square hole for providing an avoiding space for the napping head, two second guide columns are arranged on the pressing frame at intervals, the two second guide columns slide into the two first guide columns in a one-to-one correspondence mode, springs arranged along the axial direction are connected between the second guide columns and the first guide columns, and the two pressing roller assemblies are fixed at the bottom of the pressing frame and distributed on two sides of the avoiding hole.
Furthermore, two supporting roller assemblies which are arranged at intervals are arranged on the rack.
The invention has the beneficial effects that: according to the invention, the napping cavities filled with the abrasive particles made of ferromagnetic materials are arranged in the napping head, the napping holes are arranged corresponding to the positions of the napping cavities, so that the abrasive particles are embedded into the napping holes under the extrusion of the pressing plate to form the napping working surface, after the napping head is locally worn, the abrasive particles are adsorbed by the electromagnet to be separated from the napping holes, and meanwhile, compressed air is introduced into each napping cavity through each air cavity, so that the abrasive particles do irregular movement in the napping cavities, the positions of the abrasive particles penetrating through the napping holes are changed to form a new napping working surface, the abrasion replacement effect is achieved, the napping treatment efficiency of the aluminum alloy section is improved, and the processing cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the epilation head of the invention;
FIG. 3 is a schematic structural view of another perspective of the napping head of the present invention;
FIG. 4 is an exploded schematic view of the hair pulling head of the present invention;
fig. 5 is a schematic structural view of the napping body of the present invention;
FIG. 6 is a schematic structural view of an abrasive particle of the present invention;
FIG. 7 is an exploded view of the lift mechanism and swager mechanism of the present invention;
description of reference numerals: 1. a frame; 11. a base plate; 12. a top plate; 13. a support pillar; 14. a backup roller assembly; 2. a lifting mechanism; 21. a lifting push rod; 22. a lifting plate; 221. a first guide post; 3. a material pressing mechanism; 31. pressing the material frame; 311. avoiding square holes; 312. a second guide post; 32. a nip roll assembly; 33. a spring; 4. pulling a burr; 41. napping the body; 411. a first accommodating groove; 412. a second accommodating groove; 413. a first air hole; 414. drawing pores; 415. a second air hole; 42. a compression plate; 421. a guide tube; 43. a cover plate; 44. compressing the push rod; 45. abrasive particles; 451. galling the boss; 46. an electromagnet; 47. and (5) roughening the stent.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific examples, without limiting the scope of the invention.
As shown in fig. 1 to 7, the aluminum alloy profile paint removing and galling device with a long service life according to the embodiment includes a frame 1, a lifting mechanism 2, a pressing mechanism 3 and a galling head 4;
the lifting mechanism 2 is arranged at the top of the frame 1; the material pressing mechanism 3 is arranged at the output end of the lifting mechanism 2; the hair pulling head 4 is connected to the output end of the lifting mechanism 2;
the napping head 4 comprises a napping body 41, a pressing plate 42, a cover plate 43 and a pressing push rod 44; a plurality of first accommodating grooves 411 and a plurality of second accommodating grooves 412 are formed in the top surface of the napping body 41 at intervals in a recessed manner, and the second accommodating grooves 412 are located between two adjacent first accommodating grooves 411; the pressing plate 42 is slidably connected in the napping body 41, and a napping cavity and an air cavity are formed in the first accommodating groove 411 and the second accommodating groove 412 respectively; the cover plate 43 is fixedly connected to the top of the napping body 41; the air cavity is communicated with two adjacent hair pulling cavities through a plurality of first air holes 413 respectively; abrasive particles 45 made of ferromagnetic materials are filled in the galling cavity; the array of the bottom surface of the napping body 41 corresponding to the position of each napping cavity one by one is provided with a napping hole 414, and the array of the bottom surface of the napping body 41 corresponding to the position of each air cavity one by one is provided with a second air hole 415; the pressing push rod 44 is installed on the cover plate 43, and the output end of the pressing push rod 44 penetrates through the cover plate 43 and then is fixedly connected with the pressing plate 42; electromagnets 46 are embedded in the positions, corresponding to the hair-pulling cavities one by one, of the pressing plate 42. Specifically, the rack 1 includes a bottom plate 11, a top plate 12 and four supporting columns 13, the top plate 12 is fixedly connected above the bottom plate 11 through the four supporting columns 13, and the four supporting columns 13 are distributed in a rectangular shape.
The working mode of the embodiment is as follows: during operation, the aluminum alloy section bar with the upward surface to be subjected to galling treatment is placed on the bottom plate 11 on the rack 1, the lifting mechanism 2 drives the pressing mechanism 3 and the galling head 4 to downwards extend, the pressing mechanism 3 is firstly contacted with the aluminum alloy section bar to compress the aluminum alloy section bar, then the galling head 4 further downwards extends to be pressed on the surface of the aluminum alloy section bar to be subjected to galling treatment, meanwhile, the pressing push rod 44 pushes the pressing plate 42 to downwards press, so that the effective volume of each galling cavity is reduced, abrasive particles 45 in each galling cavity are extruded, abrasive particles 45 are embedded in each galling hole 414, a galling working surface is formed on the bottom surface of the galling body 41, then the aluminum alloy section bar moves along the length direction of the galling working surface, and therefore, the galling head 4 is used for galling treatment of the aluminum alloy section bar;
after the galling head 4 is partially worn, the pressing push rod 44 drives the pressing plate 42 to move upwards, so that the effective volume of each galling cavity is increased, the pressing on each abrasive particle 45 is relieved, then each electromagnet 46 is electrified to generate a magnetic field, each electromagnet 46 generates magnetic attraction on the abrasive particle 45 to ensure that each abrasive particle 45 is separated from the galling hole 414, then compressed air is introduced into each air cavity, part of the compressed air in each air cavity is dispersed and enters two adjacent galling cavities through the first air holes 413, so that the abrasive particles 45 in the galling cavities do irregular movement, meanwhile, chips attached to the surfaces of the abrasive particles 45 are removed, the removed chips are blown out from the galling holes 414, and the other part of the compressed air in each air cavity is blown out from the second air holes 415 to remove the chips generated on the surfaces of the aluminum alloy profiles; then each electro-magnet 46 cuts off the power supply, abrasive particle 45 falls down at random under the effect of self gravity, then compress tightly push rod 44 and promote pressure strip 42 and push down, make abrasive particle 45 imbed each draw in pore 414, thereby form new napping working face, because abrasive particle 45 is irregular motion, thereby it is also random to drop the gesture after the electro-magnet 46 cuts off the power supply, make napping head 4 obtain new polishing state, thereby reach the abrasive paper replacement effect of napping head 4, make the wearing and tearing of napping working face more to the homogenization.
This embodiment is through the napping chamber that sets up the abrasive particle 45 who loads the ferromagnetic material in napping head 4, and the position setting that corresponds every napping chamber draws pore 414, thereby abrasive particle 45 imbeds and forms the napping working face in napping hole 414 under the extrusion of pressure strip 42, and appear the back of local wear at napping head 4, utilize electromagnet 46 to adsorb each abrasive particle 45 and break away from out and draw pore 414, let in compressed air through each air cavity to each napping intracavity simultaneously, make abrasive particle 45 do irregular motion in the napping intracavity, wear out the position that draws pore 414 and form new napping working face with changing abrasive particle 45, reach the wearing and tearing replacement effect, improve the napping treatment effeciency of aluminum alloy ex-trusions, reduce the processing cost.
Based on the above embodiments, as shown in fig. 1, fig. 2 and fig. 4, further, the pressing plate 42 is provided with a guide tube 421 corresponding to each air cavity in a protruding manner, the guide tube 421 movably penetrates through the cover plate 43 to extend out, one end of the guide tube 421 is communicated with the corresponding air cavity, and the other end of the guide tube 421 is communicated with an external air supply device. This embodiment provides direction, spacing for pressure strip 42 through setting up stand pipe 421 for pressure strip 42 slides from top to bottom more stably, and is more firm to compressing tightly of abrasive particle 45, guarantees the effect of napping.
As shown in fig. 6, based on the above embodiment, furthermore, a roughening projection 451 capable of partially penetrating through the roughening hole 414 is protruded on the peripheral wall of the abrasive grain 45, and abrasive particles for polishing are applied on the surface of the roughening projection 451. In this embodiment, the galling boss 451 is frustum-shaped, and the inner wall of the galling hole 414 is frustum-shaped.
Specifically, all protruding napping platform that is equipped with the frustum form on abrasive particles 45's the perisporium, the napping platform compresses tightly at pressure strip 42 and imbeds in the napping hole 414 of frustum form for abrasive particles 45 is compressed tightly more firmly, sets up a plurality of napping platforms simultaneously, so that under compressed air's drive, can effectively guarantee to change in the napping platform that does not use imbeds to napping hole 414, thereby form new napping working face, prolong abrasive particles 45's life.
Based on the above embodiments, as shown in fig. 1 to fig. 4, further, the napping head 4 further includes a napping bracket 47, the cover plate 43 is fixedly connected to the napping bracket 47, and the napping bracket 47 is fixedly connected to the output end of the lifting mechanism 2. This embodiment is through setting up napping support 47 to whole napping head 4 installation is fixed on elevating system 2, and it is more convenient to install.
Based on the above embodiment, as shown in fig. 1 and fig. 7, further, the lifting mechanism 2 includes a lifting push rod 21 and a lifting plate 22, the lifting push rod 21 is fixedly installed at the top of the frame 1, the lifting plate 22 is fixedly connected to the output end of the lifting push rod 21, the hair-pulling head 4 is connected to the lifting plate 22, and the pressing mechanism 3 is elastically connected to the lifting plate 22. During the actual use, lift push rod 21 drives lifter plate 22 and reciprocates to drive and draw hair head 4 and swager 3 and do the elevating movement, in order to compress tightly the aluminum alloy ex-trusions and carry out the napping to the aluminum alloy ex-trusions.
As shown in fig. 1 and fig. 7, based on the above embodiment, further, two first guiding columns 221 are disposed on the lifting plate 22 at intervals, and the first guiding columns 221 are slidably connected to the top of the frame 1. This embodiment provides direction and spacing for lifter plate 22 through setting up first guide post 221 for lifter plate 22 more stably drives and draws burr 4 and hold-down mechanism to be elevating movement, and overall structure is more stable.
On the basis of the above-mentioned embodiment, further, swager constructs 3 including pressing material frame 31 and two pressure roller section of thick bamboo subassemblies 32, pressing material frame 31 has one and provides the square hole 311 of dodging the space for napping head 4, the interval is equipped with two second guide posts 312 on pressing material frame 31, two second guide posts 312 one-to-one slides and stretches into two first guide posts 221 in, just be connected with along the spring 33 of axial setting between second guide post 312 and the first guide post 221, two pressure roller section of thick bamboo subassemblies 32 are fixed and are distributed in the both sides of dodging the hole in the bottom of pressing material frame 31. During the in-service use, lifter plate 22 drives swager constructs 3 and pops down, make two swager barrel subassemblies 32 earlier with the contact of aluminum alloy ex-trusions, compress tightly the aluminum alloy ex-trusions, along with lifter plate 22 further pops down, spring 33 is compressed, lifter plate 22 drives and draws hair head 4 and press swager to construct 3 and further pops down relatively, make the surface contact of the work face aluminum alloy ex-trusions that draws hair head 4 carry out the napping and handle, swager barrel subassembly 32 can drive the aluminum alloy ex-trusions and remove along the length direction of aluminum alloy ex-trusions simultaneously, in order to carry out the napping to whole aluminum alloy ex-trusions surface and handle.
As shown in fig. 1, based on the above embodiment, two supporting roller assemblies 14 are further mounted on the frame 1. Specifically, two supporting roller assemblies 14 are mounted on the bottom plate 11, and the aluminum alloy profile is supported on the two supporting roller assemblies 14, so that the aluminum alloy profile can be stably moved along the length direction of the aluminum alloy profile under the driving of the nip roller assembly 32 and the supporting roller assemblies 14, so as to perform the surface roughening treatment on the whole aluminum alloy profile.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the protection scope of the present patent application.
Claims (9)
1. The paint removing and napping device for the aluminum alloy section with long service life is characterized by comprising a rack (1), a lifting mechanism (2), a pressing mechanism (3) and a napping head (4);
the lifting mechanism (2) is arranged at the top of the rack (1); the material pressing mechanism (3) is arranged at the output end of the lifting mechanism (2); the hair pulling head (4) is connected to the output end of the lifting mechanism (2);
the napping head (4) comprises a napping body (41), a pressing plate (42), a cover plate (43) and a pressing push rod (44); a plurality of first accommodating grooves (411) and a plurality of second accommodating grooves (412) are formed in the top surface of the napping body (41) at intervals in a concave mode, and the second accommodating grooves (412) are located between every two adjacent first accommodating grooves (411); the pressing plate (42) is connected in the napping body (41) in a sliding manner, and a napping cavity and an air cavity are formed in the first accommodating groove (411) and the second accommodating groove (412) respectively; the cover plate (43) is fixedly connected to the top of the napping body (41); the air cavity is communicated with two adjacent hair pulling cavities through a plurality of first air holes (413); abrasive particles (45) made of ferromagnetic materials are filled in the galling cavity; the bottom surface of the napping body (41) is provided with napping holes (414) in an array corresponding to the position of each napping cavity one by one, and the bottom surface of the napping body (41) is provided with second air holes (415) in an array corresponding to the position of each air cavity one by one; the pressing push rod (44) is installed on the cover plate (43), and the output end of the pressing push rod (44) penetrates through the cover plate (43) and then is fixedly connected with the pressing plate (42); electromagnets (46) are embedded in the positions, corresponding to the hair-pulling cavities, of the pressing plate (42) one by one.
2. The aluminum alloy profile paint and hair removing device with the long service life as claimed in claim 1, wherein the pressing plates (42) are convexly provided with guide pipes (421) corresponding to each air cavity one by one, the guide pipes (421) movably penetrate through the cover plate (43) to extend out, one ends of the guide pipes (421) are communicated with the corresponding air cavities, and the other ends of the guide pipes (421) are communicated with external air supply equipment.
3. The paint removing and roughening device for the aluminum alloy section with long service life according to claim 1, characterized in that roughening bosses (451) capable of partially penetrating through roughening holes (414) are convexly arranged on the peripheral wall of the abrasive particles (45), and abrasive particles for grinding are laid on the surfaces of the roughening bosses (451).
4. The long-service-life aluminum alloy profile paint and hair removing device is characterized in that the hair removing boss (451) is in a frustum shape, and the inner wall of the hair removing hole (414) is in a frustum shape.
5. The aluminum alloy profile paint removing and galling device as claimed in claim 1, wherein the galling head (4) further comprises a galling bracket (47), the cover plate (43) is fixedly connected with the galling bracket (47), and the galling bracket (47) is fixedly connected to the output end of the lifting mechanism (2).
6. The aluminum alloy profile paint and hair removing device with the long service life as claimed in claim 1, wherein the lifting mechanism (2) comprises a lifting push rod (21) and a lifting plate (22), the lifting push rod (21) is fixedly installed at the top of the machine frame (1), the lifting plate (22) is fixedly connected to the output end of the lifting push rod (21), the hair pulling head (4) is connected to the lifting plate (22), and the pressing mechanism (3) is elastically connected to the lifting plate (22).
7. The long-service-life aluminum alloy profile paint and hair removing device is characterized in that two first guide columns (221) are arranged on the lifting plate (22) at intervals, and the first guide columns (221) are connected to the top of the machine frame (1) in a sliding mode.
8. The aluminum alloy profile paint and hair removing device with the long service life as claimed in claim 7, wherein the pressing mechanism (3) comprises a pressing frame (31) and two pressing roller assemblies (32), the pressing frame (31) is provided with a avoiding square hole (311) for providing a avoiding space for the hair pulling head (4), the pressing frame (31) is provided with two second guide columns (312) at intervals, the two second guide columns (312) slide into the two first guide columns (221) in a one-to-one correspondence manner, springs (33) arranged along an axial direction are connected between the second guide columns (312) and the first guide columns (221), and the two pressing roller assemblies (32) are fixed at the bottom of the pressing frame (31) and distributed on two sides of the avoiding hole.
9. A long-service-life aluminum alloy profile paint and galling removal device according to claim 6, characterized in that two spaced-apart supporting roller assemblies (14) are mounted on the machine frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211713755.7A CN115922549B (en) | 2022-12-27 | 2022-12-27 | Long service life's aluminum alloy ex-trusions paint stripping napping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211713755.7A CN115922549B (en) | 2022-12-27 | 2022-12-27 | Long service life's aluminum alloy ex-trusions paint stripping napping device |
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| Publication Number | Publication Date |
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| CN115922549A true CN115922549A (en) | 2023-04-07 |
| CN115922549B CN115922549B (en) | 2023-07-04 |
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| CN202211713755.7A Active CN115922549B (en) | 2022-12-27 | 2022-12-27 | Long service life's aluminum alloy ex-trusions paint stripping napping device |
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| US20080160886A1 (en) * | 2004-05-21 | 2008-07-03 | Epoxitech, Inc. | Abrasive Cleaning Device |
| CN105773387A (en) * | 2016-04-29 | 2016-07-20 | 德清华腾金属材料有限公司 | Winding front-arrangement mechanism of flat wire material leveling and winding machine |
| CN208557003U (en) * | 2018-07-04 | 2019-03-01 | 大连经济技术开发区金源不锈钢机械制品有限公司 | A kind of universal wire drawing machine |
| CN214603733U (en) * | 2021-05-25 | 2021-11-05 | 朱舫 | Extrusion type abrasive particle flow polishing device |
| CN216830197U (en) * | 2021-12-21 | 2022-06-28 | 福建奥瑞斯机器人工程技术有限公司 | Aluminum alloy section bar napping machine |
| CN114800182A (en) * | 2022-04-25 | 2022-07-29 | 福建省喜玛拉雅科技实业有限公司 | Outer surface wire drawing device is used in corrosion resistant plate processing |
| CN217943042U (en) * | 2022-08-02 | 2022-12-02 | 江西嘉沃家居用品有限公司 | Sand blasting machine for ceramic manufacture |
-
2022
- 2022-12-27 CN CN202211713755.7A patent/CN115922549B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080160886A1 (en) * | 2004-05-21 | 2008-07-03 | Epoxitech, Inc. | Abrasive Cleaning Device |
| CN105773387A (en) * | 2016-04-29 | 2016-07-20 | 德清华腾金属材料有限公司 | Winding front-arrangement mechanism of flat wire material leveling and winding machine |
| CN208557003U (en) * | 2018-07-04 | 2019-03-01 | 大连经济技术开发区金源不锈钢机械制品有限公司 | A kind of universal wire drawing machine |
| CN214603733U (en) * | 2021-05-25 | 2021-11-05 | 朱舫 | Extrusion type abrasive particle flow polishing device |
| CN216830197U (en) * | 2021-12-21 | 2022-06-28 | 福建奥瑞斯机器人工程技术有限公司 | Aluminum alloy section bar napping machine |
| CN114800182A (en) * | 2022-04-25 | 2022-07-29 | 福建省喜玛拉雅科技实业有限公司 | Outer surface wire drawing device is used in corrosion resistant plate processing |
| CN217943042U (en) * | 2022-08-02 | 2022-12-02 | 江西嘉沃家居用品有限公司 | Sand blasting machine for ceramic manufacture |
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|---|---|
| CN115922549B (en) | 2023-07-04 |
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