CN112195455A - New energy automobile gear shaft phosphorization device and operation method thereof - Google Patents
New energy automobile gear shaft phosphorization device and operation method thereof Download PDFInfo
- Publication number
- CN112195455A CN112195455A CN202010921250.4A CN202010921250A CN112195455A CN 112195455 A CN112195455 A CN 112195455A CN 202010921250 A CN202010921250 A CN 202010921250A CN 112195455 A CN112195455 A CN 112195455A
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- gear shaft
- fixedly connected
- new energy
- energy automobile
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/36—Phosphatising
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
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- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a device for phosphating a gear shaft of a new energy automobile and an operation method of the device, and the device comprises a phosphating box and a gear shaft, wherein the bottom of the phosphating box is fixedly connected with a storage box, two sides of the bottom of the storage box are fixedly connected with rotating motors, output ends of the two rotating motors penetrate through the storage box and extend to the inside of the storage box, and the bottom of the phosphating box is fixedly connected with a connecting shaft. This device is used in bonderizing of new energy automobile gear shaft and operation method thereof, through set up the rotation motor in storage box bottom both sides, drive the chain on the drive fluted disc through rotating the motor and rotate to drive the connecting axle in all fluted discs and rotate, thereby can make the adapter sleeve rotate, and then will drive the gear shaft in every adapter sleeve and rotate, carry on spacingly to the gear shaft through this structure, can avoid a plurality of gear shafts to contact, can make the surface bonderizing of gear shaft comparatively even simultaneously.
Description
Technical Field
The invention relates to the technical field of shaft phosphating, in particular to a device for phosphating a gear shaft of a new energy automobile and an operation method thereof.
Background
Phosphorization is a process of forming a phosphate chemical conversion film through chemical and electrochemical reactions, the formed phosphate chemical conversion film is called a phosphorization film, and the purpose of phosphorization is mainly as follows: the base metal is protected, and the metal is prevented from being corroded to a certain extent; the primer is used for priming before painting, and the adhesive force and the corrosion resistance of a paint film layer are improved; the metal has the functions of antifriction and lubrication in a metal cold working process, and the phosphorization of an automobile gear shaft is a common treatment mode.
At present, the automobile gear shaft phosphorization device is basically characterized in that a plurality of gear shafts are directly placed in a phosphorization box in a stacking mode to be subjected to phosphorization treatment, but the contact positions between the gear shafts are not easily phosphorized, so that the gear shafts are still possibly corroded, and the invention provides the new energy automobile gear shaft phosphorization device and the operation method thereof.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for phosphating a gear shaft of a new energy automobile and an operation method thereof, and solves the problem that the contact position between the gear shaft and the gear shaft is not easy to be phosphated at present.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a device for phosphorizing a gear shaft of a new energy automobile comprises a phosphorizing box and a gear shaft, wherein the bottom of the phosphorizing box is fixedly connected with a storage box, the two sides of the bottom of the storage box are fixedly connected with rotating motors, the output ends of the two rotating motors penetrate through the storage box and extend to the interior of the storage box, the bottom of the phosphating box is fixedly connected with a connecting shaft, the outer surface of the connecting shaft is fixedly connected with a driving fluted disc, a plurality of connecting shafts are arranged, and the bottom ends of the connecting shafts at the two sides are fixedly connected with the output end of the rotating motor, the outer surface of the connecting shaft is fixedly connected with a driving fluted disc, the outer surface of the driving fluted disc is movably connected with a chain, the top end of the connecting shaft penetrates through the phosphating box and extends to the interior of the phosphating box, and the top end of the connecting shaft is fixedly connected with a connecting sleeve, and the gear shaft is positioned in the connecting sleeve.
Preferably, threaded holes are formed in the two sides of the inner wall of the connecting sleeve, two limiting bolts are connected to the inner surfaces of the threaded holes in a threaded mode, the two ends, far away from the limiting bolts, of the limiting bolts are connected with arc-shaped clamping plates in a rotating mode, and the two opposite sides of the arc-shaped clamping plates are in contact with the outer surface of the gear shaft.
Preferably, a sliding groove is formed in the back of the inner cavity of the connecting sleeve, a sliding block is connected to the inner surface of the sliding groove in a sliding mode, a spring is fixedly connected to the back of the sliding block, and one end of the spring is fixedly connected with one side of the inner wall of the sliding groove.
Preferably, the equal fixedly connected with chute board in both sides of bonderizing incasement wall, two sliding connection has the connecting rod between the relative one side of chute board, solid fixed ring has been run through at the top of connecting rod, gu fixed ring's internal surface rotates and is connected with the cooperation cover.
Preferably, the equal fixedly connected with U-shaped pole in both sides at connecting rod top, the both sides of bonderizing case are all through mounting bracket fixedly connected with electric telescopic handle, electric telescopic handle's output fixedly connected with installation cover.
Preferably, one end of the U-shaped rod is fixedly connected with the inner surface of the mounting sleeve through a limiting pin, and the outer surface of the U-shaped rod is connected with the inner surface of the chute plate in a sliding mode.
Preferably, the number of the driving fluted discs is provided with a plurality of driving fluted discs, and the driving fluted discs are uniformly distributed in the chain.
The invention also discloses an operation method of the device for phosphorizing the gear shaft of the new energy automobile, which specifically comprises the following steps:
s1, pushing the sliding block in the connecting sleeve into the sliding groove, compressing the spring at the moment, inserting the gear shaft into the connecting sleeve, contacting the inner surface of the sliding block with the outer surface of a gear key on the gear shaft under the action of the spring, and then rotating the limiting bolts on two sides of the connecting sleeve to enable the arc-shaped clamping plate to clamp the outer surface of the gear shaft;
s2, placing the U-shaped rod on the connecting rod into the inner surface of the chute plate, sleeving the matching sleeve on the outer surface of the gear shaft, and fixedly connecting one end of the U-shaped rod with the inner surface of the mounting sleeve through the limiting pin;
s3, pour into the phosphate into to the inside of bonderizing case this moment, the restart rotates the motor, the drive connecting axle that rotates the motor rotates, thereby the drive fluted disc that the drive is located both sides rotates, and then the drive chain rotates, make the fluted disc that is located in the middle of rotate, thereby make middle fluted disc rotate, further drive the gear shaft in the connecting sleeve and rotate, the cooperation cover rotates at solid fixed ring' S internal surface simultaneously, then start electric telescopic handle, make U-shaped pole drive connecting rod up-and-down motion through electric telescopic handle, the both ends of connecting rod rotate in the inside of spout board simultaneously.
(III) advantageous effects
The invention provides a device for phosphorizing a gear shaft of a new energy automobile and an operation method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) the phosphating device for the gear shaft of the new energy automobile and the operation method thereof are characterized in that a storage box is fixedly connected to the bottom of a phosphating box, rotating motors are fixedly connected to two sides of the bottom of the storage box, output ends of the two rotating motors penetrate through the storage box and extend into the storage box, a connecting shaft is fixedly connected to the bottom of the phosphating box, a plurality of driving fluted discs are fixedly connected to the outer surface of the connecting shaft, the bottom ends of the connecting shafts at two sides are fixedly connected with the output ends of the rotating motors, the driving fluted discs are fixedly connected to the outer surface of the connecting shaft, a chain is movably connected to the outer surface of each driving fluted disc, the top end of each connecting shaft penetrates through the phosphating box and extends into the phosphating box, a connecting sleeve is fixedly connected to the top end of each connecting shaft, the gear shaft is located inside the connecting sleeve, drive the chain on the drive fluted disc through rotating the motor and rotate to drive the connecting axle in all fluted discs and rotate, thereby can make the adapter sleeve rotate, and then will drive the gear shaft in every adapter sleeve and rotate, carry on spacingly to the gear shaft through this structure, can avoid a plurality of gear shafts to contact, can make the surperficial bonderizing of gear shaft comparatively even simultaneously.
(2) This device is used in bonderizing of new energy automobile gear shaft and operation method thereof, threaded hole has all been seted up to both sides through the adapter sleeve inner wall, the equal threaded connection of internal surface of two screw holes has spacing bolt, the equal swivelling joint of one end that two spacing bolts kept away from relatively has arc splint, the relative one side of two arc splint contacts with the surface of gear shaft, the sliding tray has been seted up at the back of adapter sleeve inner chamber, the internal surface sliding connection of sliding tray has the sliding block, the back fixedly connected with spring of sliding block, the one end of spring and one side fixed connection of sliding tray inner wall, inside through at the screw hole sets up spacing bolt, cooperation arc splint, the sliding block in the reuse sliding tray cooperates with the epaxial gear key of gear, not only can adapt to the gear shaft of different diameters through this.
(3) The device for phosphorizing the gear shaft of the new energy automobile and the operation method thereof are characterized in that sliding groove plates are fixedly connected to two sides of the inner wall of a phosphorizing box, a connecting rod is connected between two opposite sides of the sliding groove plates in a sliding manner, a fixing ring penetrates through the top of the connecting rod, a matching sleeve is rotatably connected to the inner surface of the fixing ring, U-shaped rods are fixedly connected to two sides of the top of the connecting rod, electric telescopic rods are fixedly connected to two sides of the phosphorizing box through mounting frames, and a mounting sleeve is fixedly connected to the output end of each electric telescopic, the connecting rod is arranged, the matching sleeve is arranged on the inner surface of the fixing ring, the stability of the gear shaft can be further enhanced, the connecting rod can move up and down by matching the mounting sleeve and the U-shaped rod on the electric telescopic rod and the chute plate, thereby can avoid the surface bonderizing of gear shaft incomplete, this structure is comparatively simple easily promotes.
Drawings
FIG. 1 is a front view of the internal structure of a phosphating tank according to the invention;
fig. 2 is a front view of the inner structure of the connecting sleeve of the present invention;
fig. 3 is a top view of the inner structure of the connecting sleeve of the present invention;
FIG. 4 is a top view of a partial structure of the connecting rod of the present invention;
fig. 5 is a top view of the outer structure of the chain of the present invention.
In the figure, 1-a phosphorization box, 2-a storage box, 3-a rotating motor, 4-a connecting shaft, 5-a driving fluted disc, 6-a chain, 7-a connecting sleeve, 8-a gear shaft, 9-a threaded hole, 10-a limiting bolt, 11-an arc-shaped clamping plate, 12-a sliding groove, 13-a sliding block, 14-a spring, 15-a sliding groove plate, 16-a connecting rod, 17-a fixing ring, 18-a matching sleeve, 19-a U-shaped rod, 20-an electric telescopic rod and 21-an installation sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a device for phosphorizing a gear shaft of a new energy automobile and an operation method thereof comprise a phosphorizing box 1 and a gear shaft 8, wherein the bottom of the phosphorizing box 1 is fixedly connected with a storage box 2, two sides of the bottom of the storage box 2 are fixedly connected with rotating motors 3, the rotating motors 3 are electrically connected with an external power supply, output ends of the two rotating motors 3 penetrate through the storage box 2 and extend into the storage box 2, the bottom of the phosphorizing box 1 is fixedly connected with a connecting shaft 4, the outer surface of the connecting shaft 4 is fixedly connected with a driving fluted disc 5, the number of the connecting shafts 4 is multiple, the bottom ends of the connecting shafts 4 at two sides are fixedly connected with the output ends of the rotating motors 3, the outer surface of the connecting shaft 4 is fixedly connected with the driving fluted disc 5, the outer surface of the driving fluted disc 5 is movably connected with a chain 6, the driving fluted disc 5, the driving chain 6 is driven to rotate, so that the middle driving fluted disc 5 rotates, the top end of the connecting shaft 4 penetrates through the phosphating box 1 and extends to the inside of the phosphating box 1, the top end of the connecting shaft 4 is fixedly connected with a connecting sleeve 7, the gear shaft 8 is positioned in the connecting sleeve 7, both sides of the inner wall of the connecting sleeve 7 are provided with threaded holes 9, the inner surfaces of the two threaded holes 9 are both in threaded connection with limiting bolts 10, the ends, far away from the two limiting bolts 10, of the two limiting bolts are both in rotary connection with arc-shaped clamping plates 11, the opposite sides of the two arc-shaped clamping plates 11 are in contact with the outer surface of the gear shaft 8, the back of the inner cavity of the connecting sleeve 7 is provided with a sliding groove 12, the inner surface of the sliding groove 12 is in sliding connection with a sliding block 13, the back of the sliding block 13 is fixedly, sliding connection has connecting rod 16 between two relative one sides of spout board 15, fixed ring 17 has been run through at connecting rod 16's top, the internal surface rotation of fixed ring 17 is connected with cooperation cover 18, the equal fixedly connected with U-shaped pole 19 in both sides at connecting rod 16 top, bonderizing box 1's both sides are all through mounting bracket fixedly connected with electric telescopic handle 20, electric telescopic handle 20 and external power source electric connection, electric telescopic handle 20's output end fixedly connected with installation cover 21, the internal surface fixed connection of spacer pin and installation cover 21 is passed through to U-shaped pole 19's one end, the spacer pin passes installation cover and U-shaped pole, and the surface of U-shaped pole 19 and spout board 15's internal surface sliding connection, the quantity of drive fluted disc 5 is provided with a plurality ofly, and even distribution is in the inside of chain 6.
The invention also discloses an operation method of the device for phosphorizing the gear shaft of the new energy automobile, which specifically comprises the following steps:
s1, pushing the sliding block 13 in the connecting sleeve 7 into the sliding groove 12, compressing the spring 14 at the moment, then inserting the gear shaft 8 into the connecting sleeve 7, contacting the inner surface of the sliding block 13 with the outer surface of the gear key on the gear shaft 8 under the action of the spring 14, and then rotating the limiting bolts 10 on the two sides of the connecting sleeve 7 to enable the arc-shaped clamping plates 11 to clamp the outer surface of the gear shaft 8;
s2, placing the U-shaped rod 19 on the connecting rod 16 into the inner surface of the chute plate 15, sleeving the matching sleeve 18 on the outer surface of the gear shaft 8, and fixedly connecting one end of the U-shaped rod 19 with the inner surface of the mounting sleeve 21 through a limiting pin;
s3, pour into the phosphate into to the inside of bonderizing case 1 this moment, restart rotation motor 3, the drive connecting axle 4 that rotates motor 3 rotates, thereby drive the drive fluted disc 5 that is located both sides and rotate, and then drive chain 6 and rotate, make the drive fluted disc 5 that is located the centre rotate, thereby make middle drive fluted disc 5 rotate, further drive gear shaft 8 in the adapter sleeve 7 and rotate, cooperation cover 18 rotates at solid fixed ring 17' S internal surface simultaneously, then start electric telescopic handle 20, make U-shaped pole 19 drive connecting rod 16 up-and-down motion through electric telescopic handle 20, the both ends of connecting rod 16 rotate in the inside of spout board 15 simultaneously.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a new energy automobile gear shaft device for bonderizing, includes bonderizing case (1) and gear shaft (8), its characterized in that: the bottom fixedly connected with storage box (2) of bonderizing case (1), the equal fixedly connected with in both sides of the bottom of storage box (2) rotates motor (3), two the output that rotates motor (3) all runs through storage box (2) and extends to the inside of storage box (2), the bottom fixedly connected with connecting axle (4) of bonderizing case (1), the surface fixed connection of connecting axle (4) drives fluted disc (5), the quantity of connecting axle (4) is provided with a plurality ofly to be located the bottom of both sides connecting axle (4) and the output fixed connection who rotates motor (3), the surface fixed connection of connecting axle (4) drives fluted disc (5), the surface swing joint of drive fluted disc (5) has chain (6), the top of connecting axle (4) runs through bonderizing case (1) and extends to the inside of bonderizing case (1), and the top end of the connecting shaft (4) is fixedly connected with a connecting sleeve (7), and the gear shaft (8) is positioned in the connecting sleeve (7).
2. The device for phosphating the gear shaft of the new energy automobile according to claim 1, is characterized in that: threaded holes (9) are formed in the two sides of the inner wall of the connecting sleeve (7), two limiting bolts (10) are connected to the inner surface of the threaded holes (9) in a threaded mode, two arc-shaped clamping plates (11) are connected to one ends, far away from the limiting bolts (10) relatively, of the limiting bolts in a rotating mode, and the opposite side of each arc-shaped clamping plate (11) is in contact with the outer surface of the gear shaft (8).
3. The device for phosphating the gear shaft of the new energy automobile according to claim 1, is characterized in that: sliding groove (12) have been seted up to the back of adapter sleeve (7) inner chamber, the internal surface sliding connection of sliding groove (12) has sliding block (13), the back fixedly connected with spring (14) of sliding block (13), one end of spring (14) and one side fixed connection of sliding groove (12) inner wall.
4. The device for phosphating the gear shaft of the new energy automobile according to claim 1, is characterized in that: equal fixedly connected with chute board (15) in both sides of bonderizing case (1) inner wall, two sliding connection has connecting rod (16) between the relative one side of chute board (15), solid fixed ring (17) has been run through at the top of connecting rod (16), the internal surface rotation of solid fixed ring (17) is connected with cooperation cover (18).
5. The device for phosphating the gear shaft of the new energy automobile according to claim 4, is characterized in that: the equal fixedly connected with U-shaped pole (19) in both sides at connecting rod (16) top, the both sides of bonderizing case (1) are all through mounting bracket fixedly connected with electric telescopic handle (20), the output fixedly connected with installation cover (21) of electric telescopic handle (20).
6. The device for phosphating the gear shaft of the new energy automobile according to claim 5, is characterized in that: one end of the U-shaped rod (19) is fixedly connected with the inner surface of the mounting sleeve (21) through a limiting pin, and the outer surface of the U-shaped rod (19) is connected with the inner surface of the chute plate (15) in a sliding mode.
7. The device for phosphating the gear shaft of the new energy automobile according to claim 1, is characterized in that: the number of the driving fluted discs (5) is provided with a plurality of driving fluted discs, and the driving fluted discs are uniformly distributed in the chain (6).
8. The invention also discloses an operation method of the device for phosphorizing the gear shaft of the new energy automobile, which is characterized by comprising the following steps of: the method specifically comprises the following steps:
s1, pushing the sliding block (13) in the connecting sleeve (7) into the sliding groove (12), compressing the spring (14), inserting the gear shaft (8) into the connecting sleeve (7), contacting the inner surface of the sliding block (13) with the outer surface of a gear key on the gear shaft (8) under the action of the spring (14), and then rotating the limiting bolts (10) on the two sides of the connecting sleeve (7) to enable the arc-shaped clamping plates (11) to clamp the outer surface of the gear shaft (8);
s2, then placing the U-shaped rod (19) on the connecting rod (16) into the inner surface of the chute plate (15), sleeving the matching sleeve (18) on the outer surface of the gear shaft (8), and fixedly connecting one end of the U-shaped rod (19) with the inner surface of the mounting sleeve (21) through a limiting pin;
s3, pour into the phosphate into to the inside of bonderizing case (1) this moment, restart rotation motor (3), the drive connecting axle (4) of rotation motor (3) rotate, thereby drive fluted disc (5) that are located both sides and rotate, and then drive chain (6) and rotate, make drive fluted disc (5) that are located in the middle of rotating, thereby make middle drive fluted disc (5) rotate, further drive gear shaft (8) in adapter sleeve (7) and rotate, cooperation cover (18) rotate at the internal surface of solid fixed ring (17) simultaneously, then start electric telescopic handle (20), make U-shaped pole (19) drive connecting rod (16) up-and-down motion through electric telescopic handle (20), the both ends of connecting rod (16) rotate in the inside of spout board (15) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921250.4A CN112195455A (en) | 2020-09-04 | 2020-09-04 | New energy automobile gear shaft phosphorization device and operation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921250.4A CN112195455A (en) | 2020-09-04 | 2020-09-04 | New energy automobile gear shaft phosphorization device and operation method thereof |
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| CN112195455A true CN112195455A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010921250.4A Pending CN112195455A (en) | 2020-09-04 | 2020-09-04 | New energy automobile gear shaft phosphorization device and operation method thereof |
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| JP3027122U (en) * | 1996-01-23 | 1996-07-30 | 壽塘 ▲曽▼ | Wire rod coil surface treatment hoist set |
| CN104561983A (en) * | 2014-12-06 | 2015-04-29 | 苏州欣航微电子有限公司 | Phosphorizing device for coating crank of electric bicycle |
| CN205774905U (en) * | 2016-06-12 | 2016-12-07 | 南通创源电化学科技有限公司 | A kind of Electropolating hangers transporter |
| CN107740076A (en) * | 2017-09-30 | 2018-02-27 | 铜陵市荣伟水泥有限责任公司 | A kind of online phosphating plant of metal wire rod |
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| CN208379000U (en) * | 2018-06-11 | 2019-01-15 | 天津市盛汇通预应力科技有限公司 | A kind of cleaning phosphating equipment |
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| JP3027122U (en) * | 1996-01-23 | 1996-07-30 | 壽塘 ▲曽▼ | Wire rod coil surface treatment hoist set |
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Application publication date: 20210108 |
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| RJ01 | Rejection of invention patent application after publication |