CN111922869B - Inside and outside equipment of polishing of freight train steel ring - Google Patents
Inside and outside equipment of polishing of freight train steel ring Download PDFInfo
- Publication number
- CN111922869B CN111922869B CN202010813161.8A CN202010813161A CN111922869B CN 111922869 B CN111922869 B CN 111922869B CN 202010813161 A CN202010813161 A CN 202010813161A CN 111922869 B CN111922869 B CN 111922869B
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- Prior art keywords
- polishing
- rod
- steel ring
- sides
- mounting
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Classifications
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- 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
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- 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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- 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
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- 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
- B24B41/02—Frames; Beds; Carriages
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- 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
- B24B41/06—Work supports, e.g. adjustable steadies
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Abstract
The invention relates to polishing equipment, in particular to internal and external polishing equipment for a truck steel ring. The invention aims to provide internal and external polishing equipment for a truck steel ring, which has high polishing efficiency on the truck steel ring, does not cause damage to human bodies and has good polishing effect. In order to solve the technical problem, the invention provides internal and external polishing equipment for a truck steel ring, which comprises: the base is rotatably connected with two mounting frames on one side of the top of the base; a supporting platform connected to the other side of the base; the opening and closing mechanism is connected between the mounting frames on the two sides; the inner wall polishing mechanism is arranged on the mounting frame at one side; a rotating mechanism mounted on the mounting frame; the fixed rods are arranged on the mounting frames at the two sides; and the positioning rod is arranged on the fixing rod. According to the invention, through the matching of the opening and closing mechanism, the inner wall polishing mechanism and the rotating mechanism, the steel ring can be simply, conveniently and rapidly polished, time and labor are saved, and the polishing effect is good.
Description
Technical Field
The invention relates to polishing equipment, in particular to internal and external polishing equipment for a truck steel ring.
Background
After a truck runs for a long time, the steel ring of the truck is oxidized, rusted, has more stains and is troublesome to clean, so that the steel ring of the truck needs to be derusted and cleaned. When the steel ring is cleaned, old paint on the surface is firstly removed and rust is removed.
When the steel ring is derusted, the steel ring is required to be polished by manually holding articles such as steel wires or abrasive paper, the polishing efficiency is low, the manual polishing has great harm to hands, the polishing force is low, and the polishing effect is poor.
Therefore, the wagon steel ring internal and external polishing equipment which is high in polishing efficiency of the wagon steel ring, free of damage to human bodies and good in polishing effect is designed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that when steel wires or abrasive paper and the like are manually held to polish steel rings, the efficiency is low, the damage to hands of people caused by manual polishing is large, and the polishing effect is poor.
(2) Technical scheme
In order to solve the technical problem, the invention provides internal and external polishing equipment for a truck steel ring, which comprises: the base is rotatably connected with two mounting frames on one side of the top of the base; a supporting platform connected to the other side of the base; the opening and closing mechanism is connected between the mounting frames on the two sides; the inner wall polishing mechanism is arranged on the mounting frame at one side; a rotating mechanism mounted on the mounting frame; the fixed rods are arranged on the mounting frames at the two sides; and the positioning rod is arranged on the fixing rod.
Preferably, the opening and closing mechanism comprises: two connecting rods are arranged and are respectively hinged to the inner sides of the mounting frames on the two sides; the connecting rod is hinged between the connecting rods on the two sides; an L-shaped plate connected to one side of the connecting rod; and the handle is connected to the top of the L-shaped plate.
Preferably, the inner wall grinding mechanism comprises: a connecting plate slidably connected to a lower portion of the one-side mounting bracket; the cylinder is arranged on the outer side wall of the mounting frame on one side, and a telescopic rod of the cylinder is connected with the connecting plate; the supporting sleeve is connected to the top of the tail end of the connecting plate; a loop bar slidably connected within the support sleeve; the polishing head is connected to the top of the loop bar; and the compression spring is sleeved outside the loop bar.
Preferably, the rotating mechanism comprises: the rubber rollers are at least provided with 4 rubber rollers which are rotatably connected to the mounting frames on the two sides; a belt pulley connected to the top of the rubber roller; a transmission belt wound between the outer sides of the pulleys; and the driving motor is arranged at the top of the mounting frame on one side, and an output shaft of the driving motor is connected with one of the rubber rollers.
Preferably, also include: outer wall grinding machanism, outer wall grinding machanism including: the guide cross rod is connected to the mounting frame on the same side as the connecting plate in a sliding manner; the lifting plate is connected to the inner end of the guide cross rod, the upper side and the lower side of the lifting plate are both provided with first chutes, and the middle part of the lifting plate is provided with second chutes; the guide vertical rod is connected to the lower part of the mounting frame in a sliding manner; the return spring is connected between the guide vertical rod and the mounting frame; the first positioning shaft is connected to the top of the vertical guide rod and is positioned in the second chute; the guide rail is connected to the inner side of the mounting frame on the same side as the connecting plate; two polishing plates are arranged and are respectively connected to the upper side and the lower side of the guide rail in a sliding manner; and the second positioning shaft is connected to the grinding plate and is positioned in the first chute.
(3) Advantageous effects
1. According to the invention, through the matching of the opening and closing mechanism, the inner wall polishing mechanism and the rotating mechanism, the steel ring can be simply, conveniently and rapidly polished, time and labor are saved, and the polishing effect is good.
2. Can polish the outer wall of steel ring through outer wall grinding machanism, make the steel ring polish more comprehensively.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective view of a portion of the structure of the present invention.
Fig. 3 is a schematic perspective view of the inner wall polishing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the outer wall polishing mechanism according to the present invention.
The labels in the figures are: 1-base, 2-mounting frame, 3-support table, 4-opening and closing mechanism, 41-connecting rod, 42-connecting rod, 43-L-shaped plate, 44-handle, 5-inner wall polishing mechanism, 51-connecting plate, 52-cylinder, 53-support sleeve, 54-sleeve rod, 55-polishing head, 56-compression spring, 6-rotating mechanism, 61-rubber roller, 62-driving motor, 63-belt pulley, 64-driving belt, 7-fixing rod, 8-positioning rod, 9-outer wall polishing mechanism, 91-guide cross rod, 92-lifting plate, 93-guide vertical rod, 94-return spring, 95-first chute, 96-second chute, 97-first positioning shaft, 98-guide rail, 99-sanding plate, 910-second positioning shaft.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an equipment of polishing inside and outside freight train steel ring, as shown in fig. 1-3, including base 1, mounting bracket 2, brace table 3, mechanism 4 opens and shuts, inner wall grinding machanism 5, rotary mechanism 6, dead lever 7 and locating lever 8, base 1's top rear side is connected with two mounting brackets 2 with changeing, base 1's top front side is connected with brace table 3, be connected with mechanism 4 that opens and shuts between the mounting bracket 2 of both sides, be connected with inner wall grinding machanism 5 on the mounting bracket 2 of left side, install rotary mechanism 6 on the mounting bracket 2, all install two dead levers 7 on the mounting bracket 2 of both sides, the upper and lower both sides of dead lever 7 all are connected with locating lever 8.
The opening and closing mechanism 4 comprises a connecting rod 41, a connecting rod 42, an L-shaped plate 43 and a handle 44, the inner sides of the two side mounting frames 2 are all hinged to be connected with the connecting rod 41, the connecting rod 42 is hinged between the two side connecting rods 41, the front end of the connecting rod 42 is connected with the L-shaped plate 43, the L-shaped plate 43 is in sliding fit with the base 1, and the top of the L-shaped plate 43 is connected with the handle 44.
Inner wall grinding machanism 5 is including connecting plate 51, cylinder 52, supporting sleeve 53, loop bar 54, the head of polishing 55 and compression spring 56, the lower part of left side mounting bracket 2 is connected with connecting plate 51 slidingly, the left wall of left side mounting bracket 2 is connected with cylinder 52, the telescopic link of cylinder 52 is connected with connecting plate 51, the right-hand member of connecting plate 51 is connected with supporting sleeve 53, upper portion slidingly is connected with loop bar 54 in supporting sleeve 53, loop bar 54 top is connected with the head of polishing 55, the cover is equipped with compression spring 56 outside loop bar 54.
Rotary mechanism 6 is including rubber roll 61, driving motor 62, belt pulley 63 and drive belt 64, equal rotary type is connected with two rubber rolls 61 on the both sides mounting bracket 2, the top of right side rubber roll 61 is connected with belt pulley 63, be connected with drive belt 64 between the belt pulley 63 of both sides, driving motor 62 is installed to 2 top front sides of right side mounting bracket, the output shaft of driving motor 62 is connected with the rubber roll 61 of right front side.
When the wagon steel ring needs to be polished, the wagon steel ring is placed on the support table 3, the steel ring is pushed backwards, the steel ring is pushed into the space between the four fixing rods 7 and the positioning rods 8, the connecting rod 42 is pulled to move forwards through the handle 44 and the L-shaped plate 43, the mounting frames 2 on the two sides are driven to be close to each other under the action of the connecting rod 41, the rubber rollers 61 on the two sides are contacted with the steel ring, then the driving motor 62 is started, the driving motor 62 rotates to drive the rubber rollers 61 to rotate, the rubber rollers 61 rotate to drive the steel ring to rotate, then the air cylinder 52 is started to shorten, the air cylinder 52 shortens to drive the connecting plate 51 to move upwards, the connecting plate 51 moves upwards to drive the supporting sleeve 53 to move upwards, the supporting sleeve 53 moves upwards to drive the sleeve rod 54 and the polishing head 55 to move upwards, the polishing head 55 can be in close contact with the inner wall of the steel ring under the action of the rotation of the steel ring and the polishing head 55, can polish to the steel ring inner wall, so through the cooperation of mechanism 4, inner wall grinding machanism 5 and rotary mechanism 6 that opens and shuts, can polish the steel ring portably fast, labour saving and time saving, and it is effectual to polish. After the steel ring is polished, the cylinder 52 is started to extend, the polishing head 55 moves downwards to move out of the steel ring, the driving motor 62 is turned off, the rubber roller 61 stops rotating, the steel ring also stops rotating, the handle 44 is pushed to move backwards, the connecting rods 41 on the two sides are pushed to expand outwards through the L-shaped plates 43 and the connecting rods 42, the mounting frames 2 on the two sides are mutually far away, and therefore the polished steel ring can be taken out of the positioning rod 8.
Example 2
On the basis of embodiment 1, as shown in fig. 4, the polishing device further comprises an outer wall polishing mechanism 9, the outer wall polishing mechanism 9 comprises a guide cross bar 91, a lifting plate 92, a guide vertical bar 93, a return spring 94, a first positioning shaft 97, a guide rail 98, a polishing plate 99 and a second positioning shaft 910, the upper portion of the left mounting frame 2 is slidably connected with the guide cross bar 91, the right end of the guide cross bar 91 is connected with the lifting plate 92, the lower portion of the left mounting frame 2 is slidably connected with the guide vertical bar 93, the return spring 94 is connected between the guide vertical bar 93 and the mounting frame 2, the upper and lower sides of the lifting plate 92 are both provided with first chutes 95, the middle portion of the lifting plate 92 is provided with second chutes 96, the top of the guide vertical bar 93 is connected with the first positioning shaft 97, the first positioning shaft 97 is located in the second chutes 96, the inner side of the left mounting frame 2 is connected with the guide rail 98, the upper and lower sides of the guide rail 98 are slidably connected with the polishing plate 99, the polishing plate 99 is connected with a second positioning shaft 910, and the second positioning shaft 910 is located in the first inclined groove 95.
When the connecting plate 51 moves upwards, the connecting plate 51 drives the vertical guide rod 93 to move upwards, the return spring 94 stretches, the vertical guide rod 93 moves upwards to drive the lifting plate 92 to move rightwards through the first positioning shaft 97 and the second chute 96, the lifting plate 92 moves rightwards to drive the grinding plates 99 on the upper side and the lower side to approach each other through the first chute 95 and the second positioning shaft 910, and the grinding plates 99 on the upper side and the lower side are respectively contacted with the upper wall and the lower wall of the steel ring. Therefore, when the steel ring rotates, the outer wall of the steel ring can be polished through the polishing plates 99 on the upper side and the lower side, and the steel ring can be polished more comprehensively. When the steel ring is polished, and the connecting plate 51 moves downwards, the vertical guide rod 93 is moved downwards under the action of the return spring 94, the lifting plate 92 is driven to reset leftwards under the action of the first positioning shaft 97 and the second chute 96, the polishing plates 99 on the upper side and the lower side are driven to be away from each other under the action of the first chute 95 and the second positioning shaft 910 until the steel ring is reset, and thus the polishing work on the steel ring can be completed.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (1)
1. The utility model provides an equipment of polishing inside and outside freight train steel ring which characterized in that, including: the device comprises a base (1), two mounting frames (2) are rotatably connected to one side of the top of the base;
a support table (3) connected to the other side of the base (1);
the opening and closing mechanism (4) is connected between the mounting frames (2) on the two sides;
the inner wall polishing mechanism (5) is arranged on the mounting rack (2) on one side;
a rotating mechanism (6) mounted on the mounting frame (2);
the fixed rods (7) are arranged on the mounting racks (2) at the two sides;
a positioning rod (8) mounted on the fixing rod (7);
the opening and closing mechanism (4) comprises: two connecting rods (41) are arranged, and the two connecting rods (41) are respectively hinged to the inner sides of the mounting frames (2) on the two sides;
a connecting rod (42) which is hinged between the connecting rods (41) at the two sides;
an L-shaped plate (43) connected to one side of the connecting rod (42);
a handle (44) connected to the top of the L-shaped plate (43);
inner wall grinding machanism (5) including:
a connecting plate (51) which is connected with the lower part of the one-side mounting rack (2) in a sliding way;
the cylinder (52) is arranged on the outer side wall of the mounting frame (2) on one side, and the telescopic rod of the cylinder (52) is connected with the connecting plate (51);
a support sleeve (53) connected to the top of the tail end of the connecting plate (51);
a sleeve rod (54) which is connected to the inside of the support sleeve (53) in a sliding manner;
a sanding head (55) attached to the top of the loop bar (54);
a compression spring (56) sleeved outside the loop bar (54);
the rotating mechanism (6) comprises:
the rubber rollers (61) are at least provided with 4 rubber rollers, and the rubber rollers (61) are rotatably connected to the mounting frames (2) at two sides;
a pulley (63) connected to the top of the rubber roller (61);
a transmission belt (64) wound between the outer sides of the pulleys (63);
the driving motor (62) is arranged at the top of the mounting frame (2) at one side, and an output shaft of the driving motor (62) is connected with one of the rubber rollers (61);
also includes: outer wall grinding machanism (9), outer wall grinding machanism (9) including:
the guide cross rod (91) is connected to the mounting rack (2) on the same side with the connecting plate (51) in a sliding manner;
the lifting plate (92) is connected to the inner end of the guide cross rod (91), the upper side and the lower side of the lifting plate (92) are provided with first inclined grooves (95), and the middle of the lifting plate (92) is provided with second inclined grooves (96);
a guide vertical rod (93) which is connected to the lower part of the mounting rack (2) in a sliding way;
a return spring (94) connected between the vertical guide rod (93) and the mounting rack (2);
the first positioning shaft (97) is connected to the top of the vertical guide rod (93), and the first positioning shaft (97) is positioned in the second chute (96);
a guide rail (98) connected to the inner side of the mounting frame (2) on the same side as the connecting plate (51);
two grinding plates (99), wherein the two grinding plates (99) are respectively connected to the upper side and the lower side of the guide rail (98) in a sliding manner;
a second positioning shaft (910) connected to the polishing plate (99), the second positioning shaft (910) being located within the first chute (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010813161.8A CN111922869B (en) | 2020-08-13 | 2020-08-13 | Inside and outside equipment of polishing of freight train steel ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010813161.8A CN111922869B (en) | 2020-08-13 | 2020-08-13 | Inside and outside equipment of polishing of freight train steel ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111922869A CN111922869A (en) | 2020-11-13 |
| CN111922869B true CN111922869B (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010813161.8A Active CN111922869B (en) | 2020-08-13 | 2020-08-13 | Inside and outside equipment of polishing of freight train steel ring |
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| Country | Link |
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| CN (1) | CN111922869B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454076A (en) * | 2020-11-17 | 2021-03-09 | 林潇宇 | Circular hoop surface equipment of polishing |
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| SU775954A1 (en) * | 1978-07-18 | 1982-12-15 | Специальное Конструкторское Бюро Шлифовального Оборудования | Device for supporting steel parts such as bodies of revolution for centerless machining |
| JP2002200544A (en) * | 2000-12-28 | 2002-07-16 | Fuji Kuki Kk | Machine for polishing internal and external face of pipe |
| CN203611101U (en) * | 2013-10-09 | 2014-05-28 | 山东兴民钢圈股份有限公司 | Steel rim slag-removing and polishing machine |
| CN205237740U (en) * | 2015-11-12 | 2016-05-18 | 益阳金沙重型机械制造有限公司 | Outer double -deck burring device of manual formula casting steel ring intra -annular |
| CN206632809U (en) * | 2017-04-13 | 2017-11-14 | 安徽慕曼德家具有限公司 | A kind of Furniture manufacturing horizontal polishing machine |
| CN108436722A (en) * | 2018-06-06 | 2018-08-24 | 山西华欣久泰信息技术有限公司 | A kind of civil engineering pipeline outer wall derusting device |
| CN109623611A (en) * | 2018-12-24 | 2019-04-16 | 合肥巍华钢结构有限公司 | A kind of two-sided derusting device of steel ring |
| CN209754739U (en) * | 2019-04-19 | 2019-12-10 | 夏艳燕 | Steel pipe machining surface grinding device |
| CN209936789U (en) * | 2019-05-29 | 2020-01-14 | 昆山聚中机械有限公司 | Hose positioning and clamping device for automatic hose assembling machine |
| CN111216018A (en) * | 2020-03-04 | 2020-06-02 | 黄惠惠 | A drive structure and equipment of polishing for steel ring surface equipment of polishing of different diameters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625487A (en) * | 2019-09-17 | 2019-12-31 | 安徽群升建筑工程有限公司 | Steel material outer surface treatment device for building engineering and use method thereof |
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2020
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU775954A1 (en) * | 1978-07-18 | 1982-12-15 | Специальное Конструкторское Бюро Шлифовального Оборудования | Device for supporting steel parts such as bodies of revolution for centerless machining |
| JP2002200544A (en) * | 2000-12-28 | 2002-07-16 | Fuji Kuki Kk | Machine for polishing internal and external face of pipe |
| CN203611101U (en) * | 2013-10-09 | 2014-05-28 | 山东兴民钢圈股份有限公司 | Steel rim slag-removing and polishing machine |
| CN205237740U (en) * | 2015-11-12 | 2016-05-18 | 益阳金沙重型机械制造有限公司 | Outer double -deck burring device of manual formula casting steel ring intra -annular |
| CN206632809U (en) * | 2017-04-13 | 2017-11-14 | 安徽慕曼德家具有限公司 | A kind of Furniture manufacturing horizontal polishing machine |
| CN108436722A (en) * | 2018-06-06 | 2018-08-24 | 山西华欣久泰信息技术有限公司 | A kind of civil engineering pipeline outer wall derusting device |
| CN109623611A (en) * | 2018-12-24 | 2019-04-16 | 合肥巍华钢结构有限公司 | A kind of two-sided derusting device of steel ring |
| CN209754739U (en) * | 2019-04-19 | 2019-12-10 | 夏艳燕 | Steel pipe machining surface grinding device |
| CN209936789U (en) * | 2019-05-29 | 2020-01-14 | 昆山聚中机械有限公司 | Hose positioning and clamping device for automatic hose assembling machine |
| CN111216018A (en) * | 2020-03-04 | 2020-06-02 | 黄惠惠 | A drive structure and equipment of polishing for steel ring surface equipment of polishing of different diameters |
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| CN111922869A (en) | 2020-11-13 |
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Effective date of registration: 20220610 Address after: No. 266 Chuangyan Road, Qilin High-tech Industrial Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 211100 Applicant after: NANJING HANMINGZHI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Room 605, supporting service building, No. 8, Kesheng Road, Guangzhou Private Science Park, No. 1633, Beitai Road, Baiyun District, Guangzhou, Guangdong 510445 Applicant before: Yang Bin |
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