CN112720098B - Uniform wood stick polishing device - Google Patents
Uniform wood stick polishing device Download PDFInfo
- Publication number
- CN112720098B CN112720098B CN202110001097.8A CN202110001097A CN112720098B CN 112720098 B CN112720098 B CN 112720098B CN 202110001097 A CN202110001097 A CN 202110001097A CN 112720098 B CN112720098 B CN 112720098B
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- CN
- China
- Prior art keywords
- polishing
- rod
- blocks
- bottom plate
- fixing
- 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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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- 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
-
- 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
-
- 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
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/50—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings
-
- 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
Abstract
The invention relates to polishing equipment, in particular to a wood stick uniform polishing device. The invention provides a wood stick uniform polishing device which is full-automatic in polishing and convenient to control the grinding allowance. A wood stick uniform grinding device, comprising: the bottom plate, there are supports around the top of the bottom plate evenly; the lifting mechanism is arranged in the middle of the top of the bottom plate; polishing mechanism, support top is provided with polishing mechanism. When the first placing block supports the wood sticks to contact the two polishing rollers, the wood sticks are driven to rotate under the action of the rotating force and the extruding force, so that the wood sticks are rotated and slide to polish in the two polishing rollers rotating in opposite directions, manual intervention is not needed in the polishing process, and full-automatic polishing is realized.
Description
Technical Field
The invention relates to polishing equipment, in particular to a wood stick uniform polishing device.
Background
When the wooden furniture is designed and manufactured, the wooden stick is used in various products, so that all aspects of the wooden stick need to be polished to meet the market requirements, impurities or other substances on the surface of the wooden stick do not need to be polished to remove or polish the thickness of the wooden stick, and the wooden stick is usually required to be smooth for beautiful appearance.
At present, the polishing mode generally adopts an abrasive belt polisher, a manual hand-held wood stick is required to be slowly close to a fixed abrasive belt rotating at a high speed, the wood stick is required to be manually controlled to move in the whole process, the polishing efficiency is low, an experienced master is required to master the polishing allowance, and a new employee cannot easily control the polishing allowance of the wood stick. Therefore, development of a wood stick uniform polishing device capable of automatically polishing and facilitating control of the polishing allowance is urgently needed.
Disclosure of Invention
In order to overcome the defects that the wood stick is required to be manually controlled to move in the whole process, the polishing efficiency is low, and a new employee cannot easily control the grinding allowance of the wood stick, the technical problem to be solved is as follows: the wood stick uniform polishing device is full-automatic in polishing and convenient to control the grinding allowance.
The technical scheme of the invention is as follows: a wood stick uniform grinding device, comprising: the bottom plate, there are supports around the top of the bottom plate evenly; the lifting mechanism is arranged in the middle of the top of the bottom plate; polishing mechanism, support top is provided with polishing mechanism.
As a preferred embodiment of the present invention, the lifting mechanism includes: the middle of the bottom plate is symmetrically provided with two guide rods; the guide rod is provided with a first sliding block; the push rod is arranged at one side of the first sliding block; a connecting block is fixedly connected between the two push rods; the top of the connecting block is uniformly provided with three first placing blocks; the first fixing blocks are arranged on all the brackets around; the first fixing rod is arranged on the first fixing block; and one ends of the four first fixing rods, which are far away from the first fixing block, are fixedly connected with each other through a circular ring, the circular ring is provided with a hydraulic cylinder, and the outer end of a piston rod of the hydraulic cylinder is connected with the connecting block.
As a preferred technical solution of the present invention, the polishing mechanism includes: guide sleeves are arranged at one end, close to the push rod, of the upper part of each bracket; the second sliding block is arranged in the guide sleeve in a sliding manner; the top of the second sliding block is provided with a first bearing seat; the first rotating shafts are rotatably arranged on two symmetrically arranged first bearing seats; the first rotating shaft is provided with a polishing roller; the second fixing block is arranged on one side of the first bearing seat; and one side of the second fixed block is provided with a servo motor, and an output shaft of the servo motor is connected with the first rotating shaft through a coupler.
As a preferred technical solution of the present invention, the present invention further includes: the second fixing rod is symmetrically arranged on one side of the push rod close to the guide rod; the second sliding block is provided with a second fixing rod at one side close to the first bearing seat; the second fixed rod and the third fixed rod are connected through a connecting rod in a hinged mode.
As a preferred technical solution of the present invention, the present invention further includes: two second bearing seats are symmetrically arranged on one side of the top of the bracket; the two second shafts are provided with second rotating shafts; the two ends of the second rotating shaft are provided with the check blocks; the handle is arranged in the middle of the second rotating shaft; the top of the bracket is symmetrically provided with two third fixing blocks at one side far away from the second bearing; the second is placed the piece, and two third fixed block tops are provided with the second and place the piece.
As a preferable technical scheme, the polishing roller is made of resin serving as a main material and is covered with silicon carbide abrasive.
The beneficial effects are that: 1. when the first placing block supports the wood sticks to contact the two polishing rollers, the wood sticks are driven to rotate under the action of the rotating force and the extruding force, so that the wood sticks are rotationally and slidably polished in the two polishing rollers rotating in opposite directions, manual intervention is not needed in the polishing process, and full-automatic polishing is realized.
2. The two first bearing seats respectively drive the polishing mechanism to integrally move inwards, so that the polishing mechanism can fully adapt to the polishing requirements of wood sticks with different diameters, and is convenient to control the grinding allowance.
3. The handle rotates upwards and drives the stop block to rotate downwards to press the wood stick through the second rotating shaft, so that vibration of the wood stick is reduced, and polishing effect is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the polishing mechanism of the present invention.
Marked in the figure as: 1-bottom plate, 2-support, 3-elevating system, 31-guide arm, 32-first slider, 33-push rod, 34-connecting block, 35-first piece of placing, 36-first fixed block, 37-first dead lever, 38-pneumatic cylinder, 4-grinding mechanism, 41-guide pin bushing, 42-second slider, 43-first bearing frame, 44-first pivot, 45-grinding cylinder, 46-second fixed block, 47-servo motor, 5-second dead lever, 6-third dead lever, 7-connecting rod, 8-second bearing, 9-second pivot, 10-dog, 11-handle, 12-third fixed block, 13-second piece of placing.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the invention.
Example 1
As shown in fig. 1, 2 and 3, the uniform polishing device for the wood sticks comprises a bottom plate 1, a support 2, a lifting mechanism 3 and a polishing mechanism 4, wherein the support 2 is uniformly arranged around the top of the bottom plate 1, the lifting mechanism 3 is arranged in the middle of the top of the bottom plate 1, and the polishing mechanism 4 is arranged at the top of the support 2.
The lifting mechanism 3 comprises a guide rod 31, a first sliding block 32, push rods 33, connecting blocks 34, first placing blocks 35, first fixing blocks 36, first fixing rods 37 and hydraulic cylinders 38, two guide rods 31 are symmetrically arranged in the middle of the bottom plate 1, the first sliding blocks 32 are arranged on the guide rod 31, the push rods 33 are arranged on one side of the first sliding blocks 32, the connecting blocks 34 are fixedly connected between the two push rods 33, three first placing blocks 35 are uniformly arranged at the tops of the connecting blocks 34, first fixing blocks 36 are arranged on all supports 2 around, first fixing rods 37 are arranged on the first fixing blocks 36, one ends, far away from the first fixing blocks 36, of the four first fixing rods 37 are fixedly connected with each other through circular rings, the hydraulic cylinders 38 are arranged on the circular rings, and the outer ends of piston rods of the hydraulic cylinders 38 are connected with the connecting blocks 34.
The polishing mechanism 4 comprises a guide sleeve 41, a second sliding block 42, a first bearing seat 43, a first rotating shaft 44, a polishing roller 45, a second fixing block 46 and a servo motor 47, wherein the guide sleeve 41 is arranged at one end, close to the push rod 33, of the upper part of each bracket 2, the second sliding block 42 is arranged in the guide sleeve 41 in a sliding mode, the first bearing seat 43 is arranged at the top of the second sliding block 42, the first rotating shaft 44 is rotatably arranged on the first bearing seats 43 which are symmetrically arranged, the polishing roller 45 is arranged on the first rotating shaft 44, the second fixing block 46 is arranged at one side of the first bearing seat 43, the servo motor 47 is arranged at one side of the second fixing block 46, and an output shaft of the servo motor 47 is connected with the first rotating shaft 44 through a coupler.
When staff needs to polish the wood sticks uniformly, the wood sticks are placed in the first placing block 35, the hydraulic cylinder 38 is started, the connecting block 34 is pushed to move on the guide rod 31 in the upward movement of the piston of the hydraulic cylinder 38, the connecting block 34 moves upward to drive the first placing block 35 to support the wood sticks, the servo motor 47 is started, the output shaft of the servo motor 47 rotates to drive the first rotating shaft 44 to rotate, the first rotating shaft 44 drives the polishing roller 45 to rotate, sliding friction is generated when the first placing block 35 supports the wood sticks to contact the polishing rollers 45 which rotate in two opposite directions, and the wood sticks are driven to rotate under the action of the rotating force and the extrusion force, so that the wood sticks are polished in the polishing rollers 45 which rotate in two opposite directions in a rotary sliding mode. Therefore, manual intervention is not needed in the polishing process, and full-automatic polishing is realized.
Example 2
As shown in fig. 3, on the basis of embodiment 1, the device further comprises a second fixing rod 5, a third fixing rod 6 and a connecting rod 7, wherein the second fixing rod 5 is symmetrically arranged on one side of the push rod 33 close to the guide rod 31, the third fixing rod 6 is arranged on one side of the second sliding block 42 close to the first bearing seat 43, and the second fixing rod 5 and the third fixing rod 6 are hinged through the connecting rod 7.
In addition, the hydraulic cylinder 38 drives the connecting block 34 to move upwards, the push rod 33 drives the connecting rod 7 hinged with the push rod 33 to pull the first bearing seats 43 to move inwards in the upward movement, and the two first bearing seats 43 respectively drive the polishing mechanism 4 to move inwards integrally, so that the polishing machine can fully adapt to the polishing requirements of wood sticks with different diameters, and is convenient to control the grinding allowance.
The novel support is characterized by further comprising a second bearing seat 8, a second rotating shaft 9, a stop block 10, a handle 11, a third fixing block 12 and a second placing block 13, wherein two second bearing seats 8 are symmetrically arranged on one side of the top of the support 2, the second rotating shafts 9 are arranged on the two second bearing seats 8, the stop blocks 10 are respectively arranged at two ends of the second rotating shaft 9, the handle 11 is arranged in the middle of the second rotating shaft 9, two third fixing blocks 12 are symmetrically arranged on one side of the top of the support 2, far away from the second bearing seats 8, and the second placing blocks 13 are arranged on the tops of the two third fixing blocks 12.
In the polishing process, in order to avoid the vibration conduction of equipment to the stick, the workman can pull handle 11 and rotate upwards when necessary, and handle 11 upwards rotates and drives dog 10 through second pivot 9 and rotate down to the suppression of stick, reduces the vibration of stick, improves the effect of polishing.
For polishing of woods, the silicon carbide abrasive covered on the surface of the polishing roller 45 can effectively improve polishing precision.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (3)
1. Even grinding device of wood rod, its characterized in that: comprising the following steps:
the bottom plate (1), the top circumference of the bottom plate (1) is uniformly provided with brackets (2);
the lifting mechanism (3) is arranged in the middle of the top of the bottom plate (1);
the polishing mechanism (4) is arranged at the top of the bracket (2);
the lifting mechanism (3) comprises:
the guide rods (31) are symmetrically arranged in the middle of the bottom plate (1), and the two guide rods (31) are arranged in the middle of the bottom plate (1);
the first sliding block (32) is arranged on the guide rod (31);
a push rod (33), wherein one side of the first sliding block (32) is provided with the push rod (33);
a connecting block (34), wherein the connecting block (34) is fixedly connected between the two push rods (33);
the first placing blocks (35), and three first placing blocks (35) are uniformly arranged at the top of the connecting block (34);
the first fixing blocks (36) are arranged on the brackets (2) around;
a first fixed rod (37), wherein the first fixed block (36) is provided with the first fixed rod (37);
the hydraulic cylinders (38), one ends of the four first fixing rods (37) far away from the first fixing blocks (36) are fixedly connected with each other through circular rings, the circular rings are provided with the hydraulic cylinders (38), and the outer ends of piston rods of the hydraulic cylinders (38) are connected with the connecting blocks (34);
the polishing mechanism (4) comprises:
the guide sleeves (41) are arranged at one end, close to the push rod (2), of the upper part of each bracket (2);
the second sliding block (42) is arranged in the guide sleeve (41) in a sliding manner;
the top of the second sliding block (42) is provided with a first bearing seat (43);
the first rotating shafts (44), wherein the first rotating shafts (44) are rotatably arranged on two symmetrically arranged first bearing seats (43);
a polishing roller (45), wherein the polishing roller (45) is arranged on the first rotating shaft (44);
a second fixed block (46), wherein a second fixed block (46) is arranged on one side of the first bearing seat (43);
a servo motor (47), wherein one side of the second fixed block (46) is provided with the servo motor (47), and an output shaft of the servo motor (47) is connected with the first rotating shaft (44) through a coupler;
further comprises:
the second fixing rod (5) is symmetrically arranged on one side of the push rod (33) close to the guide rod (31);
the third fixing rod (6) is arranged on one side, close to the first bearing seat (43), of the second sliding block (42);
the connecting rod (7), the second fixed rod (5) and the third fixed rod (6) are hinged through the connecting rod (7).
2. A stick uniform grinding apparatus as defined in claim 1, wherein: further comprises:
two second bearing seats (8) are symmetrically arranged on one side of the top of the bracket (2);
the second rotating shafts (9) are arranged on the two second bearing shafts (8);
the two ends of the second rotating shaft (9) are provided with the stop blocks (10);
a handle (11) is arranged in the middle of the second rotating shaft (9);
the two third fixing blocks (12) are symmetrically arranged on one side, far away from the second bearing seat (8), of the top of the bracket (2);
the second placing blocks (13) are arranged at the tops of the two third fixing blocks (12), and the second placing blocks (13) are arranged at the tops of the two third fixing blocks.
3. A stick uniform grinding apparatus as defined in claim 2, wherein: the polishing roller (45) is made of resin serving as a main material, and the surface of the polishing roller is covered with silicon carbide abrasive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110001097.8A CN112720098B (en) | 2021-01-04 | 2021-01-04 | Uniform wood stick polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110001097.8A CN112720098B (en) | 2021-01-04 | 2021-01-04 | Uniform wood stick polishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112720098A CN112720098A (en) | 2021-04-30 |
| CN112720098B true CN112720098B (en) | 2023-08-15 |
Family
ID=75609374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110001097.8A Active CN112720098B (en) | 2021-01-04 | 2021-01-04 | Uniform wood stick polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112720098B (en) |
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|---|---|---|---|---|
| GB175661A (en) * | 1921-02-18 | 1923-05-17 | Lewis Rasmus Heim | Improvements in and relating to apparatus for grinding cylindrical bodies |
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| EP2995422A1 (en) * | 2014-09-15 | 2016-03-16 | Danobat, S. Coop. | Anchoring for the head of a regulating wheel in a centerless grinding machine |
| CN106956201A (en) * | 2017-03-17 | 2017-07-18 | 衢州学院 | A kind of polisher lapper and its method |
| CN108115407A (en) * | 2017-12-21 | 2018-06-05 | 重庆千乔机电有限公司 | Punching polishing integrated device |
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| CN109015140A (en) * | 2018-09-14 | 2018-12-18 | 湖北优尔特轴承科技有限公司 | A kind of production bearing centerless grinding machine |
| CN208358575U (en) * | 2018-05-25 | 2019-01-11 | 常山县鑫龙轴承有限公司 | A kind of bearing forging bearing grinding device |
| CN208428056U (en) * | 2018-07-27 | 2019-01-25 | 定州市鑫润汽车零配件有限公司 | A kind of pipe workpiece polishing |
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| CN210360617U (en) * | 2019-05-13 | 2020-04-21 | 平顶山市信瑞达石墨制造有限公司 | Centerless grinding device for processing graphite round rod |
| CN111230621A (en) * | 2020-02-29 | 2020-06-05 | 刘英平 | Automatic crocodile skin polishing device |
| CN111266957A (en) * | 2019-11-22 | 2020-06-12 | 广东鑫隆管业有限公司 | Port deburring device for production of reinforced concrete drain pipe |
| CN111843646A (en) * | 2020-08-06 | 2020-10-30 | 杭州富阳姚米科技有限公司 | Multi-aperture bush polishing and grinding device |
| CN112008562A (en) * | 2020-09-09 | 2020-12-01 | 湖州超宇木工工具有限公司 | Thick wood pole burnishing machine |
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| EP2995422A1 (en) * | 2014-09-15 | 2016-03-16 | Danobat, S. Coop. | Anchoring for the head of a regulating wheel in a centerless grinding machine |
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| CN111266957A (en) * | 2019-11-22 | 2020-06-12 | 广东鑫隆管业有限公司 | Port deburring device for production of reinforced concrete drain pipe |
| CN111230621A (en) * | 2020-02-29 | 2020-06-05 | 刘英平 | Automatic crocodile skin polishing device |
| CN212240329U (en) * | 2020-05-14 | 2020-12-29 | 深圳市金板科技有限公司 | Grinding plate device for processing circuit board |
| CN111843646A (en) * | 2020-08-06 | 2020-10-30 | 杭州富阳姚米科技有限公司 | Multi-aperture bush polishing and grinding device |
| CN112008562A (en) * | 2020-09-09 | 2020-12-01 | 湖州超宇木工工具有限公司 | Thick wood pole burnishing machine |
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| 细长台阶轴加工方法分析;李江;《金属加工(冷加工)》;20141101;40-41 * |
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|---|---|
| CN112720098A (en) | 2021-04-30 |
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