CN116276413B - Burr polishing equipment for machine case machining - Google Patents
Burr polishing equipment for machine case machining Download PDFInfo
- Publication number
- CN116276413B CN116276413B CN202310040700.2A CN202310040700A CN116276413B CN 116276413 B CN116276413 B CN 116276413B CN 202310040700 A CN202310040700 A CN 202310040700A CN 116276413 B CN116276413 B CN 116276413B
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- China
- Prior art keywords
- wall
- polishing
- rotating shaft
- fixedly arranged
- plate
- 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.)
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 70
- 238000003754 machining Methods 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000005299 abrasion Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000004575 stone Substances 0.000 description 3
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
-
- 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
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
-
- 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
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 burr polishing equipment for chassis processing, which relates to the technical field of chassis processing and comprises a fixed plate, a clamp and a plate, wherein a first screw rod and a guide rod are rotatably arranged on the outer wall of the fixed plate, one end of the first screw rod is connected with an output shaft of a first motor, a type mounting plate is connected in the middle of the first screw rod in a threaded manner, the type mounting plate is in sliding connection with the guide rod, a plurality of groups of C-shaped guide rails are fixedly arranged at the opening of the type mounting plate, and polishing devices are arranged on the outer wall of the C-shaped guide rails. According to the invention, the reciprocating polishing cylinder enables the contact position between the outer surface of the polishing cylinder and the edge of the plate to be continuously replaced, and the rapid abrasion of the contact position of the polishing cylinder caused by the contact of one part of the polishing cylinder with the plate is avoided.
Description
Technical Field
The invention relates to the technical field of chassis processing, in particular to burr polishing equipment for chassis processing.
Background
The case is used as a part of computer accessories and has the main functions of placing and fixing the computer accessories and supporting and protecting the computer accessories. In addition, the computer case has an important function of shielding electromagnetic radiation.
The existing burr polishing equipment is thin at the edge of the case in the polishing process, so that the surface of the polishing stone is worn and away with grooves, the polishing stone cannot be used continuously, and the polishing stone is wasted.
Disclosure of Invention
The invention aims at: in order to solve the problems, the burr polishing equipment for the chassis processing is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the burr polishing equipment for the chassis processing comprises a fixed plate, a clamp and a plate, wherein a first screw rod and a guide rod are rotatably arranged on the outer wall of the fixed plate, one end of the first screw rod is connected with a first motor output shaft, a type mounting plate is connected with the middle of the first screw rod in a threaded manner, the type mounting plate is connected with the guide rod in a sliding manner, a plurality of groups of C-shaped guide rails are fixedly arranged at the opening of the type mounting plate, and a polishing device is arranged on the outer wall of the C-shaped guide rail;
the grinding device comprises a shell which is in sliding connection with a C-shaped guide rail, two mounting shells are fixedly arranged on the outer wall of one side of the shell, a transmission assembly matched with one C-shaped guide rail for use is arranged in the shell, and a grinding assembly is arranged between the two mounting shells;
the transmission assembly comprises a transmission shaft, a power conversion group is arranged at one end of the transmission shaft, a first rotating shaft and a second rotating shaft which are matched with the power conversion group are respectively arranged at two sides of the transmission shaft, the first rotating shaft and the second rotating shaft are respectively connected with the shell in a rotating mode, a spiral strip (with a worm) is fixedly arranged on the outer wall of the first rotating shaft, one side of the first rotating shaft, which is positioned on the spiral strip, is meshed with a worm wheel, one side of the spiral strip is provided with a tooth socket which is matched with the worm wheel in the C-shaped guide rail, a thread section which is matched with the polishing assembly is arranged on the outer wall of the second rotating shaft, a driven bevel gear and a driving pulley which is matched with the polishing assembly are arranged at one end, far away from the power conversion group, of the transmission shaft is meshed with one side of the driven bevel gear, and the driving bevel gear is connected with an output shaft of the second motor.
Further, the power conversion group includes the rectangle box, the inside fixed two sets of dead levers that are provided with of rectangle box, the outer wall slip of dead lever is provided with the fly leaf, the outer wall of fly leaf is fixed to be provided with first slider, the both sides of first slider are provided with first spring respectively, the outer wall symmetry of rectangle box is fixed to be provided with the second slider group, the inside fixed axle that is provided with second slider group and uses of shell, the both ends of fixed axle are overlapped respectively and are equipped with the second spring, the fixed third tooth that is provided with respectively in rectangle box open-ended both sides, the fixed fourth tooth that is provided with the cooperation third tooth and uses of outer wall of first pivot and second pivot, fly leaf and first pivot and second pivot are not influenced each other.
Further, the movable plate is a rectangular plate with semicircular two ends, the second teeth are fixedly arranged on the side wall of the movable plate, and the first teeth matched with the second teeth for use are fixedly arranged on the outer wall of the transmission shaft.
Further, the polishing assembly comprises a third rotating shaft which is connected with the mounting shell in a rotating mode, a polishing cylinder group is arranged on the outer wall of the third rotating shaft in a sliding mode, mounting rods are arranged on the two sides of the polishing cylinder group in a rotating mode, two connecting rods are fixedly arranged at one ends of the mounting rods, threaded seats are fixedly arranged on the outer walls of the connecting rods, the connecting rods are connected with the outer shell in a sliding mode, and the threaded seats are connected with threaded sections of the outer walls of the second rotating shaft in a threaded mode.
Further, the section of thick bamboo group of polishing includes a smooth section of thick bamboo with third pivot sliding connection, the laminating of the outer wall of smooth section of thick bamboo has a section of thick bamboo of polishing, the both ends of a section of thick bamboo of polishing are provided with the collar respectively, the both sides of smooth section of thick bamboo are fixed respectively and are set up the fixed section of thick bamboo that the cooperation installation pole used.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the reciprocating polishing cylinder enables the contact position between the outer surface of the polishing cylinder and the edge of the plate to be continuously replaced, and the rapid abrasion of the contact position of the polishing cylinder caused by the contact of one part of the polishing cylinder with the plate is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the burr grinding device for processing a chassis according to the present invention;
fig. 2 is a schematic diagram of the internal structure of a polishing device of the burr polishing device for processing a chassis according to the present invention;
fig. 3 is a schematic diagram of a transmission assembly of the burr polishing device for processing a chassis according to the present invention;
fig. 4 is a polishing assembly of the burr polishing apparatus for chassis processing according to the present invention;
fig. 5 is a schematic diagram of a front structure of a power conversion unit of the burr grinding device for machining a chassis according to the present invention;
fig. 6 is a schematic diagram of a back structure of a power conversion unit of the burr grinding apparatus for chassis processing according to the present invention.
In the figure: 1. a fixing plate; 2. c-shaped guide rails; 3. a polishing device; 301. a housing; 302. a mounting shell; 4. mounting plates; 5. a sheet material; 6. a clamp; 7. a polishing assembly; 701. a connecting rod; 7011. a screw seat; 702. a mounting rod; 703. a grinding cylinder group; 7031. a slide cylinder; 7032. a mounting ring; 7033. polishing a cylinder; 7034. a fixed cylinder; 705. a third rotating shaft; 8. a transmission assembly; 801. a transmission shaft; 802. a power conversion group; 8021. a rectangular box; 8022. a fixed rod; 8023. a first spring; 8024. a movable plate; 8025. a fixed shaft; 8026. a second spring; 803. a first rotating shaft; 804. a second rotating shaft; 805. a worm wheel; 806. a driven bevel gear; 807. a drive bevel gear; 808. and a driving belt wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-6, the burr polishing device for chassis processing comprises a fixed plate 1, a clamp 6 and a plate 5, wherein a first screw rod and a guide rod are rotatably arranged on the outer wall of the fixed plate 1, one end of the first screw rod is connected with an output shaft of a first motor, a type mounting plate 4 is connected in the middle of the first screw rod in a threaded manner, the type mounting plate 4 is in sliding connection with the guide rod, a plurality of groups of C type guide rails 2 are fixedly arranged at the opening of the type mounting plate 4, and a polishing device 3 is arranged on the outer wall of the C type guide rails 2;
the grinding device 3 comprises a shell 301 which is in sliding connection with the C-shaped guide rail 2, two mounting shells 302 are fixedly arranged on the outer wall of one side of the shell 301, a transmission assembly 8 which is matched with one of the C-shaped guide rails 2 for use is arranged in the shell 301, and a grinding assembly 7 is arranged between the two mounting shells 302;
the transmission assembly 8 comprises a transmission shaft 801, a power conversion group 802 is installed at one end of the transmission shaft 801, a first rotating shaft 803 and a second rotating shaft 804 which are matched with the power conversion group 802 to be used are installed at two sides of the transmission shaft 801 respectively, the transmission shaft 801, the first rotating shaft 803 and the second rotating shaft 804 are connected with the outer shell 301 in a rotating mode, a spiral strip (with a worm) is fixedly arranged on the outer wall of the first rotating shaft 803, a worm gear 805 is connected to one side of the first rotating shaft 803, a tooth socket matched with the worm gear 805 to be used is formed in the inner arc wall of one C-shaped guide rail 2, a thread section matched with the polishing assembly 7 to be used is formed in the outer wall of the second rotating shaft 804, a driven bevel gear 806 and a driving pulley 808 matched with the polishing assembly 7 to be used are installed at one end of the transmission shaft 801 far away from the power conversion group 802, a driving bevel gear 807 is connected to one side of the driven bevel gear 806 in a meshed mode, and the driving bevel gear 807 is connected with an output shaft of the second motor.
Further, the power conversion group 802 includes a rectangular box 8021, two groups of fixing rods 8022 are fixedly arranged in the rectangular box 8021, a movable plate 8024 is slidably arranged on the outer wall of the fixing rods 8022, first sliding blocks are fixedly arranged on the outer wall of the movable plate 8024, first springs 8023 are respectively arranged on two sides of the first sliding blocks, second sliding block groups are symmetrically and fixedly arranged on the outer wall of the rectangular box 8021, a fixed shaft 8025 used by the second sliding block groups is fixedly arranged in the casing 301, second springs 8026 are respectively sleeved at two ends of the fixed shaft 8025, third teeth are respectively and fixedly arranged on two sides of an opening of the rectangular box 8021, fourth teeth matched with the third teeth are fixedly arranged on the outer wall of the first rotating shaft 803 and the outer wall of the second rotating shaft 804, and the movable plate 8024, the first rotating shaft 803 and the second rotating shaft 804 are not affected by each other.
Further, the movable plate 8024 is a rectangular plate with semicircular two ends, the side wall of the movable plate 8024 is fixedly provided with second teeth, and the outer wall of the transmission shaft 801 is fixedly provided with first teeth matched with the second teeth.
Further, the polishing assembly 7 comprises a third rotating shaft 705 rotatably connected with the mounting shell 302, one end of the third rotating shaft 705 is fixedly provided with a driven pulley, the driven pulley rotates with a driving pulley 808 through a belt, the outer wall of the third rotating shaft 705 is slidably provided with a polishing cylinder group 703, two sides of the polishing cylinder group 703 are rotatably provided with mounting rods 702, one ends of the two mounting rods 702 are fixedly provided with connecting rods 701, the outer wall of the connecting rods 701 is fixedly provided with a threaded seat 7011, the connecting rods 701 are slidably connected with the housing 301, and the threaded seat 7011 is in threaded connection with a threaded section of the outer wall of the second rotating shaft 804.
Further, the polishing cylinder group 703 includes a sliding cylinder 7031 slidably connected with the third rotating shaft 705, the outer wall of the sliding cylinder 7031 is attached with a polishing cylinder 7033, two ends of the polishing cylinder 7033 are respectively provided with a mounting ring 7032, and two sides of the sliding cylinder 7031 are respectively fixedly provided with a fixing cylinder 7034 matched with the mounting rod 702.
Working principle:
polishing: the output shaft of the second motor drives the driving bevel gear 807 to rotate, the driving bevel gear 807 drives the driven bevel gear 806 to rotate, the driven bevel gear 806 drives the transmission shaft 801 to rotate, the transmission shaft 801 drives the transmission shaft 801 to rotate, the driving belt pulley 808 drives the driven belt pulley to rotate, the driven belt pulley drives the third rotating shaft 705 to rotate, and the third rotating shaft 705 drives the polishing cylinder group 703 to rotate, so that the edge of the plate 5 is polished, and burrs are removed;
drive conversion: the upper transmission shaft 801 rotates, the first teeth on the outer wall of the transmission shaft 801 are meshed with the second teeth on the outer wall of the movable plate 8024, so that one end (same gear and rack) of the movable plate 8024 is driven, when the two ends of the movable plate 8024 are meshed with the transmission shaft 801, the movable plate 8024 is tightly attached to the outer wall of the transmission shaft 801 under the action of the second spring 8026 and the first spring 8023, so that the movable plate 8024 moves reciprocally along the two ends of the fixed rod 8022, meanwhile, the rectangular box 8021 moves reciprocally along the two ends of the fixed shaft 8025, and the reciprocal movement of the rectangular box 8021 drives the first rotating shaft 803 and the second rotating shaft 804 to rotate reciprocally;
sliding: the output shaft of the first motor drives the first screw rod to rotate, the first screw rod drives the type mounting plate 4 to move, the type mounting plate 4 drives the polishing device 3 to move, meanwhile, the first rotating shaft 803 rotates reciprocally to drive the worm gear 805 to rotate, and the worm gear 805 slides along the outer wall of the C-shaped guide rail 2, so that the polishing device 3 is driven to move in a C shape, and the edge of the plate 5 is polished;
wear-resistant: meanwhile, the second rotating shaft 804 reciprocally rotates to drive the thread seat 7011 to move along the thread section of the outer wall of the second rotating shaft 804, so that the thread seat 7011 drives the connecting rod 701 to move, the connecting rod 701 drives the mounting rod 702 to move, and the mounting rod 702 drives the polishing cylinder group 703 to move, so that the position where the outer surface of the polishing cylinder 7033 is contacted with the edge of the plate 5 is continuously replaced, the contact of one part of the polishing cylinder 7033 with the plate 5 is avoided, and the contact part of the polishing cylinder 7033 is quickly worn.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (5)
1. The burr polishing equipment for the chassis processing comprises a fixed plate (1), a clamp (6) and a plate (5), wherein a first screw rod and a guide rod are rotatably arranged on the outer wall of the fixed plate (1), one end of the first screw rod is connected with a first motor output shaft, a type mounting plate (4) is connected with the middle of the first screw rod in a threaded manner, and the burr polishing equipment is characterized in that a plurality of groups of C-shaped guide rails (2) are fixedly arranged at the opening of the type mounting plate (4), and polishing devices (3) are arranged on the outer wall of the C-shaped guide rails (2);
the polishing device (3) comprises a shell (301) which is in sliding connection with a C-shaped guide rail (2), two mounting shells (302) are fixedly arranged on the outer wall of one side of the shell (301), a transmission assembly (8) is arranged in the shell (301), and a polishing assembly (7) is arranged between the two mounting shells (302);
the transmission assembly (8) comprises a transmission shaft (801), a power conversion group (802) is installed at one end of the transmission shaft (801), a first rotating shaft (803) and a second rotating shaft (808) which are matched with the power conversion group (802) for use are respectively installed at two sides of the transmission shaft (801), a spiral strip is fixedly arranged on the outer wall of the first rotating shaft (803), a worm gear (805) is meshed and connected on one side of the spiral strip, tooth grooves matched with the worm gear (805) for use are formed in one inner arc wall of the C-shaped guide rail (2), a thread section matched with a polishing assembly (7) for use is formed in the outer wall of the second rotating shaft (804), a driven bevel gear (806) and a driving pulley (808) matched with the polishing assembly (7) for use are installed at one end of the transmission shaft (801), a driving bevel gear (807) is meshed and connected on one side of the driven bevel gear (806), and the driving bevel gear (807) is connected with an output shaft of the second motor.
2. The burr polishing apparatus for chassis processing according to claim 1, wherein the power conversion group (802) comprises a rectangular box (8021), two groups of fixing rods (8022) are fixedly arranged in the rectangular box (8021), a movable plate (8024) is slidably arranged on the outer wall of the fixing rod (8022), a first sliding block is fixedly arranged on the outer wall of the movable plate (8024), first springs (8023) are respectively arranged on two sides of the first sliding block, a second sliding block group is symmetrically and fixedly arranged on the outer wall of the rectangular box (8021), a fixed shaft (8025) used by the second sliding block group is fixedly arranged in the casing (301), second springs (8026) are respectively sleeved at two ends of the fixed shaft (8025), third teeth are respectively and fixedly arranged on two sides of the opening of the rectangular box (8021), and fourth teeth matched with the third teeth are fixedly arranged on the outer walls of the first rotating shaft (803) and the second rotating shaft (804).
3. The burr grinding apparatus for chassis processing according to claim 2, wherein the movable plate (8024) is a rectangular plate with semicircular ends, a second tooth is fixedly provided on a side wall of the movable plate (8024), and a first tooth used in cooperation with the second tooth is fixedly provided on an outer wall of the transmission shaft (801).
4. The burr polishing apparatus for chassis processing according to claim 1, wherein the polishing assembly (7) comprises a third rotating shaft (705) rotatably connected with the mounting case (302), the outer wall of the third rotating shaft (705) is slidably provided with a polishing cylinder group (703), both sides of the polishing cylinder group (703) are rotatably provided with mounting rods (702), one end of each of the two mounting rods (702) is fixedly provided with a connecting rod (701), the outer wall of the connecting rod (701) is fixedly provided with a threaded seat (7011), the connecting rod (701) is slidably connected with the housing (301), and the threaded seat (7011) is in threaded connection with the threaded section of the outer wall of the second rotating shaft (804).
5. The burr polishing device for chassis processing according to claim 4, wherein the polishing barrel group (703) comprises a sliding barrel (7031) slidably connected with the third rotating shaft (705), a polishing barrel (7033) is attached to the outer wall of the sliding barrel (7031), mounting rings (7032) are respectively arranged at two ends of the polishing barrel (7033), and fixing barrels (7034) matched with the mounting rods (702) are respectively and fixedly arranged at two sides of the sliding barrel (7031).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310040700.2A CN116276413B (en) | 2023-01-13 | 2023-01-13 | Burr polishing equipment for machine case machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310040700.2A CN116276413B (en) | 2023-01-13 | 2023-01-13 | Burr polishing equipment for machine case machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116276413A CN116276413A (en) | 2023-06-23 |
| CN116276413B true CN116276413B (en) | 2024-01-12 |
Family
ID=86800285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310040700.2A Active CN116276413B (en) | 2023-01-13 | 2023-01-13 | Burr polishing equipment for machine case machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116276413B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596264A (en) * | 1978-12-29 | 1980-07-22 | Takiguchi Inriyouki Seisakusho:Kk | Curvature working grinder |
| DD293078A5 (en) * | 1990-03-02 | 1991-08-22 | Wmk "7. Oktober" Berlin,De | SWIVELING DEVICE FOR THE WORKPIECE SPINDLE BOX |
| CN112247731A (en) * | 2020-10-21 | 2021-01-22 | 桃江县鑫龙阳光木业胶板厂(普通合伙) | A edging machine for thin plank processing |
| CN216179140U (en) * | 2021-10-12 | 2022-04-05 | 无棣业辉不锈钢制品有限公司 | Stainless steel processing burr equipment of polishing |
| CN216179000U (en) * | 2021-10-14 | 2022-04-05 | 上海芬勃医疗科技有限公司 | Circumferential grinding mechanism for cylindrical parts |
| CN217750768U (en) * | 2022-06-20 | 2022-11-08 | 江阴市星海铸造有限公司 | Burr removing device for CT square bin rotary cylinder |
-
2023
- 2023-01-13 CN CN202310040700.2A patent/CN116276413B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596264A (en) * | 1978-12-29 | 1980-07-22 | Takiguchi Inriyouki Seisakusho:Kk | Curvature working grinder |
| DD293078A5 (en) * | 1990-03-02 | 1991-08-22 | Wmk "7. Oktober" Berlin,De | SWIVELING DEVICE FOR THE WORKPIECE SPINDLE BOX |
| CN112247731A (en) * | 2020-10-21 | 2021-01-22 | 桃江县鑫龙阳光木业胶板厂(普通合伙) | A edging machine for thin plank processing |
| CN216179140U (en) * | 2021-10-12 | 2022-04-05 | 无棣业辉不锈钢制品有限公司 | Stainless steel processing burr equipment of polishing |
| CN216179000U (en) * | 2021-10-14 | 2022-04-05 | 上海芬勃医疗科技有限公司 | Circumferential grinding mechanism for cylindrical parts |
| CN217750768U (en) * | 2022-06-20 | 2022-11-08 | 江阴市星海铸造有限公司 | Burr removing device for CT square bin rotary cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116276413A (en) | 2023-06-23 |
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Effective date of registration: 20231214 Address after: No. 219 Qingfeng Road, Qingxi Town, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Changjiang Computer Products Co.,Ltd. Address before: No. 18, Zhongshan East Road, Qinhuai District, Nanjing, Jiangsu 210000 Applicant before: Nanjing keying electronic products Co.,Ltd. |
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