CN110722440B - Surface treatment equipment for synthesis processing of new polymer material - Google Patents
Surface treatment equipment for synthesis processing of new polymer material Download PDFInfo
- Publication number
- CN110722440B CN110722440B CN201910988809.2A CN201910988809A CN110722440B CN 110722440 B CN110722440 B CN 110722440B CN 201910988809 A CN201910988809 A CN 201910988809A CN 110722440 B CN110722440 B CN 110722440B
- Authority
- CN
- China
- Prior art keywords
- polymer material
- friction
- ring
- strips
- adjusting rod
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
-
- 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)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses surface treatment equipment for synthesizing and processing a new polymer material, which structurally comprises a power system, rotating shafts, fixed seats, a control panel and a machine body, wherein the control panel is fixedly arranged on the front end surface of the machine body, the fixed seats are arranged right above the machine body and fixedly connected with the machine body, the power system is arranged right above the fixed seats and comprises a motor, a transmission structure and the like, the rotating shafts are arranged at the two horizontal ends of the power system, a chamfering processing mechanism is arranged at the tail end of one rotating shaft, the chamfering processing mechanism comprises an adjusting rod, a ring and an outer ring, the ring is movably matched with the adjusting rod, the outer ring is internally provided with an adjusting rod, and the adjusting rod is horizontally connected with the rotating shafts.
Description
Technical Field
The invention relates to the field of new material processing equipment, in particular to surface treatment equipment for synthesis and processing of a new polymer material.
Background
The surface treatment is a process method for artificially forming a surface layer with mechanical, physical and chemical properties different from those of a base body on the surface of the base body material, and for the polymer such as a metal material and the like, the surface of the base body of the polymer is easy to rust and form oxides, and the inward or outward chamfer position of the polymer is always uncleaned by adopting polishing equipment such as a vertical mill and the like, so that the use is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a surface treatment equipment is used in synthetic processing of polymer new material, its structure includes driving system, pivot, fixing base, control panel, organism, the fixed control panel that is equipped with on the terminal surface before the organism, be equipped with the fixing base directly over the organism, fixing base and organism fixed connection, install driving system directly over the fixing base, driving system comprises motor, transmission structure etc. driving system level both ends all install the pivot, and chamfer processing mechanism is installed to one of them pivot end, chamfer processing mechanism comprises adjusting lever, ring, outer lasso, ring and adjusting lever movable fit, ring surface mounting has outer lasso, be equipped with the adjusting lever in the outer lasso, adjusting lever and pivot level link up.
As the further optimization of this technical scheme, the adjusting lever comprises shifting chute, caulking groove, cylinder main part, it has a shifting chute to open in the middle of the side is positive on the cylinder main part, both ends do not extend to in the terminal surface about the shifting chute, open one side of shifting chute has the caulking groove more than two, and these caulking grooves are even equidistance and distribute, shifting chute, caulking groove and ring clearance fit.
As a further optimization of the technical scheme, the inner wall of the ring is provided with two mutually symmetrical convex clamps, the convex clamps and the inner wall of the ring are horizontally fixed, the convex clamps are movably matched with the moving grooves and the caulking grooves, the thickness of the convex clamps is smaller than that of the ring, and the convex clamps are movably matched with the caulking grooves.
As a further optimization of the technical scheme, the outer ferrule has more than two rubbing strips which are crossed at equal intervals to form a complete ferrule, the head end and the tail end of each rubbing strip are fixed on the ring, and the fixing points of the head end and the tail end of each rubbing strip are mutually symmetrical about the circle center of the ring.
As a further optimization of the technical scheme, the friction strip is composed of fork rods and elastic pieces, more than two fork rods are embedded in the elastic pieces, the fork rods are uniformly and equidistantly distributed on the elastic pieces, and the fork rods are perpendicular to the elastic pieces.
As a further optimization of the technical scheme, the two horizontal ends of the fork rod are provided with a cutting seam, a Y-shaped structure is formed under the stress condition, the contact friction of multiple edges is increased, the contact friction force is increased, and the oxide on the surface of the high polymer material synthetic product is easier to remove.
As a further optimization of the technical scheme, a thin strip is arranged between the two friction strips, the thin strip is wavy, the head end and the tail end of the wavy thin strip are symmetrically fixed on the ring, and the thickness and the width of the thin strip are both lower than those of the friction strips.
Advantageous effects
Compared with the prior art, the surface treatment equipment for synthesizing and processing the new polymer material has the following advantages:
1. the friction strip is horizontally rotated by the rotating shaft to generate centrifugal force, the friction strip expands outwards and directly contacts with the rotating shaft, and the friction strip can be bent due to the flexibility and directly contacts with the surface or the chamfer of the high polymer material synthetic product, so that rust on the surface of the high polymer material synthetic product can be removed no matter the internal corner or the external corner is available.
2. The outer ring of the invention is formed by crossing friction strips, under the action of centrifugal force, the limit value of outward expansion and inward expansion of the outer ring is adjusted by adjusting the length of the adjusting rod in the outer ring, so that the oxide in a friction gap is convenient, and when the adjusting rod is adjusted, the problem that the outer ring is not easy to separate is solved by mutually clamping the convex card and the caulking groove.
3. The friction strip not only increases the friction force between the friction strip and the surface of a high polymer material synthetic product through the fork rod, but also can be provided with a cutting seam at the two horizontal ends of the fork rod, so that a Y-shaped structure is formed under the stress condition, and the multi-edge contact friction is realized, so that the surface substances are easier to remove.
4. According to the invention, through the design of the wavy thin strips, when the friction strips are centrifugally thrown out, the thickness and the width of the thin strips are lower than those of the friction strips, the thrown radian is larger, the thin strips are more easily contacted with the chamfers of the high polymer material synthetic products, and the cleaning effect of surface oxides is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a surface treatment apparatus for synthesizing a new polymer material according to the present invention.
FIG. 2 is a schematic plan view of the chamfering processing mechanism according to the present invention.
FIG. 3 is a schematic plan view of the adjustment rod of the chamfering mechanism according to the present invention.
Fig. 4 is a schematic perspective view of an adjusting rod according to the present invention.
Fig. 5 is a top view of the outer ferrule of the present invention.
Fig. 6 is a schematic perspective view of the rubbing strip of the present invention.
FIG. 7 is a schematic plan view of the friction strip of the present invention after being stressed.
In the figure: the device comprises a power system 1, a rotating shaft 2, a fixed seat 3, a control panel 4, a machine body 5, a chamfering processing mechanism 6, an adjusting rod 6-1, a ring 6-2, an outer ring 6-3, a moving groove 6-11, an embedding groove 6-12, a cylindrical main body 6-13, a thin strip 6-31, a friction strip 6-32, a fork rod a and an elastic sheet b.
Detailed Description
In order to make the technical means, the characteristics, the achievement purposes and the effects of the invention easy to understand, the preferred embodiment of the invention is further explained by combining the detailed description and the attached drawings.
Examples
Referring to fig. 1-7, the present invention provides a surface treatment device for new polymer material synthesis processing, the structure of the surface treatment device includes a power system 1, a rotating shaft 2, a fixing seat 3, a control panel 4, and a machine body 5, the front end surface of the machine body 5 is fixedly provided with the control panel 4, the fixing seat 3 is arranged right above the machine body 5, the fixing seat 3 is fixedly connected with the machine body 5, the power system 1 is arranged right above the fixing seat 3, the power system 1 is composed of a motor and a transmission structure, the rotating shaft 2 is arranged at both horizontal ends of the power system 1, the tail end of one rotating shaft 2 is provided with a chamfer processing mechanism 6, the chamfer processing mechanism 6 is composed of an adjusting rod 6-1, a ring 6-2 and an outer ring 6-3, the ring 6-2 is movably matched with the adjusting rod 6-1, the outer surface of the ring 6-2 is provided with the outer ring 6-3, the outer ring 6-3 is provided with the adjusting rod 6-1, and the adjusting rod 6-1 is connected with the rotating shaft 2 horizontally.
The adjusting rod 6-1 is composed of a moving groove 6-11, an embedded groove 6-12 and a cylindrical main body 6-13, wherein the moving groove 6-11 is formed in the middle of the right side of the cylindrical main body 6-13, the upper end and the lower end of the moving groove 6-11 do not extend into the end face, more than two embedded grooves 6-12 are formed in one side of the moving groove 6-11, the embedded grooves 6-12 are evenly and equidistantly distributed, and the moving groove 6-11, the embedded grooves 6-12 and a ring 6-2 are movably matched.
The inner wall of the ring 6-2 is provided with two symmetrical convex clamps, the convex clamps are horizontally fixed with the inner wall of the ring 6-2, the convex clamps are movably matched with the moving grooves 6-11 and the caulking grooves 6-12, the thickness of the convex clamps is smaller than that of the ring 6-2, and the convex clamps are movably matched with the caulking grooves 6-12, so that the installation stability is ensured, and the ring 6-2 is prevented from being separated from the caulking grooves 6-12.
The outer ferrule 6-3 is provided with more than two rubbing strips 6-32 which are equidistantly crossed to form a complete pocket, the head and the tail of the rubbing strips 6-32 are fixed on the ferrule 6-2, and the fixing points of the head and the tail of the rubbing strips 6-32 are mutually symmetrical about the circle center of the ferrule 6-2.
The friction strips 6-32 are composed of fork rods a and elastic pieces b, more than two fork rods a are embedded in the elastic pieces b, the fork rods a are uniformly and equidistantly distributed on the elastic pieces b, the fork rods a and the elastic pieces b are perpendicular to each other, the friction force between the fork rods a and the elastic pieces b and the oxide on the surface of the high polymer material synthetic product is increased, and the surface substances are easier to remove.
A cutting seam is arranged at two horizontal ends of the fork rod a, a Y-shaped structure is formed under the stress condition, the contact friction of multiple edges is increased, the contact friction force is increased, and the oxide on the surface of the high polymer material synthetic product is easier to remove.
The thin strips 6-31 are arranged between the two rubbing strips 6-32, the thin strips 6-31 are wavy, the head and tail ends of the wavy thin strips 6-31 are symmetrically fixed on the ring 6-2, the thickness and width of the thin strips 6-31 are lower than those of the rubbing strips 6-32, the thin strips are more easily thrown out under the influence of centrifugal force in the rotating process, the surface of a high polymer material synthetic product is further contacted, materials in gap gaps are removed, and the practicability is improved.
The synthetic polymer material to be polished is placed near the outer ferrule 6-3, the rotating shaft 2 horizontally rotates to generate centrifugal force, the friction strip 6-32 expands outwards and directly contacts with the outer ferrule, because the friction strip 6-32 is flexible and can be bent to directly contact with the surface or the chamfer of the synthetic polymer material, rust on the surface of the synthetic polymer material can be completely removed no matter the internal corner or the external corner, the outer ferrule 6-3 is formed by crossing the friction strip 6-32, even under the action of the centrifugal force, the limiting value of outward expansion and inward expansion of the outer ferrule 6-3 is adjusted by adjusting the length of the adjusting rod 6-1 in the outer ferrule 6-3, the longer the length in the outer ferrule 6-3 is, the smaller the outward expansion radian of the outer ferrule 6-3 is, and the friction angle between the friction strip 6-32 and the synthetic polymer material is adjusted, the method is convenient for the oxide in the friction gap, in the process of adjusting and adjusting the adjusting rod 6-1, the convex card and the moving groove 6-11 of the ring 6-2 are adopted to slide at first, after the length is determined, the convex card is clamped into the embedding groove 6-12, the problem of separation is not easy to occur, when the friction object on the surface of the high polymer material synthetic product is removed, the friction force between the friction strip 6-32 and the oxide on the surface of the high polymer material synthetic product is increased through the fork rod a, a cutting seam can be arranged at the two horizontal ends of the fork rod a, a Y-shaped structure is formed under the horizontal stress expansion, the multi-edge is in contact friction with the Y-shaped structure, the oxide on the surface is easier to be removed, finally, the wavy thin strip 6-31 is arranged between every two friction strips 6-32, when the friction strip 6-32 is centrifugally thrown out, the thickness and the width of the thin strips 6-31 are both lower than those of the friction strips 6-32, the thrown radian is larger, the thin strips are more easily contacted with the chamfered vertical surface of the polymer material synthetic product, and the cleaning effect of surface oxides is further improved.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. A surface treatment equipment for synthesizing and processing a new polymer material is characterized in that: the structure of the device comprises a power system (1), a rotating shaft (2), fixing seats (3), a control panel (4) and a machine body (5), wherein the control panel (4) is fixedly arranged on the front end face of the machine body (5), the fixing seats (3) are arranged right above the machine body (5), the fixing seats (3) are fixedly connected with the machine body (5), the power system (1) is arranged right above the fixing seats (3), the power system (1) consists of a motor and a transmission structure, the rotating shafts (2) are arranged at two horizontal ends of the power system (1), a chamfering processing mechanism (6) is arranged at the tail end of one rotating shaft (2), the chamfering processing mechanism (6) consists of an adjusting rod (6-1), a ring (6-2) and an outer ring (6-3), the ring (6-2) is movably matched with the adjusting rod (6-1), the outer surface of the ring (6-2) is provided with the outer ring (6-3), the adjusting rod (6-1) is arranged in the outer ring (6-3), and the adjusting rod (6-1) and the rotating shaft (2) is horizontal;
the adjusting rod (6-1) is composed of a moving groove (6-11), caulking grooves (6-12) and a cylindrical main body (6-13), wherein the moving groove (6-11) is formed in the right middle of the upper side surface of the cylindrical main body (6-13), the upper end and the lower end of the moving groove (6-11) do not extend into the end surface, more than two caulking grooves (6-12) are formed in one side of the moving groove (6-11), and the moving groove (6-11), the caulking grooves (6-12) and the ring (6-2) are movably matched;
the inner wall of the ring (6-2) is provided with two symmetrical convex cards, the convex cards are horizontally fixed with the inner wall of the ring (6-2), the convex cards are movably matched with the moving grooves (6-11) and the caulking grooves (6-12), the thickness of the convex cards is smaller than that of the ring (6-2), and the convex cards are movably matched with the caulking grooves (6-12);
the outer ferrule (6-3) is provided with more than two friction strips (6-32) which are equidistantly crossed to form a complete ferrule bag, the head end and the tail end of each friction strip (6-32) are fixed on the ferrule (6-2), and the fixing points of the head end and the tail end of each friction strip (6-32) are mutually symmetrical about the circle center of the ferrule (6-2);
the friction strips (6-32) are composed of fork rods (a) and elastic pieces (b), and more than two fork rods (a) are embedded in the elastic pieces (b); a cutting seam is arranged at the two horizontal ends of the fork rod (a); a thin strip (6-31) is arranged between the two rubbing strips (6-32), and the thin strip (6-31) is wavy.
2. The surface treatment equipment for synthesizing and processing the new polymer material according to claim 1, wherein the surface treatment equipment comprises: the synthetic polymer material to be polished is placed near the outer ferrule (6-3), the rotating shaft (2) horizontally rotates to generate centrifugal force, the friction strips (6-32) expand outwards and directly contact with the synthetic polymer material, because the friction strips (6-32) are flexible and bendable, the synthetic polymer material directly contact with the surface or chamfer of the synthetic polymer material, rust on the surface of the synthetic polymer material can be completely removed, the outer ferrule (6-3) is formed by crossing the friction strips (6-32), even under the action of the centrifugal force, the friction angles of the friction strips (6-32) and the synthetic polymer material are adjusted by adjusting the length of the adjusting rod (6-1) in the outer ferrule (6-3), namely adjusting the limit value of outward expansion and inward expansion of the outer ferrule (6-3), the longer the length in the outer ferrule (6-3) is, the smaller the outward expansion radian of the outer ferrule (6-3) is, the oxide in a friction gap is conveniently removed, in the adjusting rod (6-1), the problem that the sliding of the synthetic polymer material is easily removed by the clamping grooves (6-2) and the clamping grooves (6-2) is solved, the problem that the clamping materials are difficult to move in the surface of the synthetic polymer material is solved by the clamping grooves (6-2 a, and the synthetic polymer material is solved, and the synthetic polymer material is not only by adjusting rod (6-2) is removed by adjusting the clamping grooves (6-32) under the adjustment rod (6-1), a cutting seam can be arranged at the two horizontal ends of the fork rod (a), a Y-shaped structure is formed under the horizontal stress expansion, the multi-edge is in contact friction with the Y-shaped structure, the surface oxide is easier to remove, finally, wavy thin strips (6-31) are arranged between every two friction strips (6-32), when the friction strips (6-32) are centrifugally thrown out, the thickness and the width of the thin strips (6-31) are lower than those of the friction strips (6-32), the thrown radian is larger, the thin strips are easier to contact with the vertical surface of the chamfer angle of the high polymer material synthetic product, and the cleaning effect of the surface oxide is further improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910988809.2A CN110722440B (en) | 2019-10-17 | 2019-10-17 | Surface treatment equipment for synthesis processing of new polymer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910988809.2A CN110722440B (en) | 2019-10-17 | 2019-10-17 | Surface treatment equipment for synthesis processing of new polymer material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110722440A CN110722440A (en) | 2020-01-24 |
| CN110722440B true CN110722440B (en) | 2022-12-27 |
Family
ID=69220234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910988809.2A Active CN110722440B (en) | 2019-10-17 | 2019-10-17 | Surface treatment equipment for synthesis processing of new polymer material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110722440B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008060091A1 (en) * | 2006-11-15 | 2008-05-22 | Korea Basic Science Institute | Automatic constant pressure polishing apparatus for improving surface accuracy of lens |
| CN102814726A (en) * | 2011-06-10 | 2012-12-12 | S.T-Link有限公司 | Grinding device |
| CN103659628A (en) * | 2013-12-03 | 2014-03-26 | 谢泽 | Buffing wheel based on fiber ropes containing chopped fibers and production method of buffing wheel |
| WO2015001195A1 (en) * | 2013-07-05 | 2015-01-08 | Picote Oy Ltd | Device and arrangement for milling inner surface of pipe |
| CN107378808A (en) * | 2017-08-11 | 2017-11-24 | 林建福 | A kind of curved surface and plane plank abrasive brush |
| CN208304743U (en) * | 2018-03-28 | 2019-01-01 | 江苏耐尔特钻石有限公司 | A kind of high-precision honing bar |
| CN209158021U (en) * | 2018-07-25 | 2019-07-26 | 浙江工业大学 | It is a kind of for processing the flexible pneumatic rubbing head of complex parts |
| CN209239670U (en) * | 2018-10-29 | 2019-08-13 | 中核核电运行管理有限公司 | A kind of small-caliber pipeline inner wall grinding device |
| CN209394399U (en) * | 2018-12-28 | 2019-09-17 | 沈阳红宝路钛业有限公司 | A kind of telescopic grinding device of titanium metal pipe inner wall |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189505B (en) * | 2010-03-12 | 2015-07-22 | 香港理工大学 | Polishing grinding head |
| US20150298284A1 (en) * | 2014-04-21 | 2015-10-22 | Applied Materials, Inc. | Polishing System with Front Side Pressure Control |
| DE202017006214U1 (en) * | 2017-12-02 | 2019-03-06 | Philipp Ossner | Cleaning polishing device |
| US11440156B2 (en) * | 2018-06-19 | 2022-09-13 | Islamic Azad University of Najafabad | Magnetic abrasive finishing of curved surfaces |
| CN208744380U (en) * | 2018-09-10 | 2019-04-16 | 贵阳钰兴机械制造有限公司 | A kind of efficient grinding device of pipe fitting outer wall |
-
2019
- 2019-10-17 CN CN201910988809.2A patent/CN110722440B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008060091A1 (en) * | 2006-11-15 | 2008-05-22 | Korea Basic Science Institute | Automatic constant pressure polishing apparatus for improving surface accuracy of lens |
| CN102814726A (en) * | 2011-06-10 | 2012-12-12 | S.T-Link有限公司 | Grinding device |
| WO2015001195A1 (en) * | 2013-07-05 | 2015-01-08 | Picote Oy Ltd | Device and arrangement for milling inner surface of pipe |
| CN103659628A (en) * | 2013-12-03 | 2014-03-26 | 谢泽 | Buffing wheel based on fiber ropes containing chopped fibers and production method of buffing wheel |
| CN107378808A (en) * | 2017-08-11 | 2017-11-24 | 林建福 | A kind of curved surface and plane plank abrasive brush |
| CN208304743U (en) * | 2018-03-28 | 2019-01-01 | 江苏耐尔特钻石有限公司 | A kind of high-precision honing bar |
| CN209158021U (en) * | 2018-07-25 | 2019-07-26 | 浙江工业大学 | It is a kind of for processing the flexible pneumatic rubbing head of complex parts |
| CN209239670U (en) * | 2018-10-29 | 2019-08-13 | 中核核电运行管理有限公司 | A kind of small-caliber pipeline inner wall grinding device |
| CN209394399U (en) * | 2018-12-28 | 2019-09-17 | 沈阳红宝路钛业有限公司 | A kind of telescopic grinding device of titanium metal pipe inner wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110722440A (en) | 2020-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104271975B (en) | parking caliper assembly | |
| CN110722440B (en) | Surface treatment equipment for synthesis processing of new polymer material | |
| US2593157A (en) | Apparatus for positioning strip | |
| US8708785B2 (en) | Poultry processing apparatus having one or more transfer units | |
| KR970008393A (en) | Semiconductor wafer manufacturing method, grinding method used in the method, and apparatus used therefor | |
| JP2010536036A5 (en) | ||
| JP2017021065A5 (en) | ||
| JP5600547B2 (en) | Roll mill | |
| SE417263B (en) | SET TO FIX MAGNETS AT T EX FLY WHEELS IN SPECIAL FOR S K FLY WHEEL MAGNETS WITH GENERATOR | |
| CN103221156B (en) | With the lens mount of offsetting hook | |
| US7871307B2 (en) | Fluid barrel-polishing device and polishing method | |
| CN203305088U (en) | Elastic millstone and body polishing machine comprising elastic millstone | |
| JPS58102868A (en) | Radial shaft seal ring with seal lip made of rubber elastic material pushed against shaft sealed by spring | |
| JP2019032412A5 (en) | cartridge | |
| CN209753425U (en) | Simple and easy separator of spherical metal powder | |
| CN109365125B (en) | Drum magnetic separator capable of adjusting magnetic wrap angle | |
| CA2958237C (en) | Roller with compound angle flange | |
| RU2710750C1 (en) | Device for machining of thin elements with curvilinear surfaces | |
| JP2014200785A (en) | Article classifier, article classification method and optical element manufacturing device | |
| JP2012027465A5 (en) | Image forming apparatus and cleaning station | |
| CN202484540U (en) | Pan-tilt balance regulating device | |
| CN108187920B (en) | Anti-collision test tube centrifugal mechanism convenient to place | |
| CN208686642U (en) | A kind of mechanical sealing device of silicon carbide for water pump | |
| JP2013083800A5 (en) | ||
| JP2010026122A5 (en) |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221201 Address after: 212132 No. 13, Fengqi Road, Dagang Town, Zhenjiang New Area, Jingkou District, Zhenjiang City, Jiangsu Province Applicant after: Liu Peizhu Address before: 510075 No. 1268 Guangzhou Avenue, Guangdong, Guangzhou, Guangzhou Sports University Applicant before: Huang Jing |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221213 Address after: 223800 No.87, xiuqiang South Road, Suyu District, Suqian City, Jiangsu Province Applicant after: Jiangsu Hongsheng nylon Co.,Ltd. Address before: 212132 No. 13, Fengqi Road, Dagang Town, Zhenjiang New Area, Jingkou District, Zhenjiang City, Jiangsu Province Applicant before: Liu Peizhu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |