CN111421430B - Fine processing method for manufacturing surface of indoor unit panel of air conditioner - Google Patents
Fine processing method for manufacturing surface of indoor unit panel of air conditioner Download PDFInfo
- Publication number
- CN111421430B CN111421430B CN202010236864.9A CN202010236864A CN111421430B CN 111421430 B CN111421430 B CN 111421430B CN 202010236864 A CN202010236864 A CN 202010236864A CN 111421430 B CN111421430 B CN 111421430B
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- fixedly connected
- air conditioner
- panel
- polishing
- gear
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/008—Machines comprising two or more tools or having several working posts
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B47/10—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the field of production and processing, in particular to a method for finely processing the manufacturing surface of an air conditioner internal unit panel, it has used a polishing processing apparatus, this polishing processing apparatus includes the support, operation panel and polishing belt, pneumatic cylinder No. one of symmetrical fixedly connected with in the support, the top fixedly connected with T type support frame of operation panel, pneumatic cylinder No. two of the equal symmetrical fixedly connected with in both sides of support frame, the equal fixedly connected with regulating wall of output of pneumatic cylinder No. two, all seted up a spout on the regulating wall, all insert in the spout and be equipped with a slider No. one, the equal fixedly connected with centre gripping arm of the equal fixedly connected with of one end of slider, a rotating electrical machines of the equal fixedly connected with biax structure of one end of centre gripping arm is kept away from to a slider, the equal fixedly connected with gear of one end of a rotating electrical machines, the equal fixedly connected with spacing groove in one side of regulating wall, the tooth's socket has all been seted up to the spacing inslot. The invention has convenient operation and good fine treatment effect, and is suitable for popularization.
Description
Technical Field
The invention relates to the field of production and processing, in particular to a method for finely processing the manufacturing surface of a panel of an air conditioner internal unit.
Background
The air conditioner is a manually controlled air conditioner, can adjust the temperature and the humidity of the internal air of a building, is widely applied to various industries, has the highest utilization rate of families, and generally needs to hang an air conditioner indoor unit in a house when the common household air conditioner is in a wall-mounted household.
The air conditioner internal unit is for pleasing to the eye, the panel can all be installed in its front, this kind of panel all adopts the plastics material basically, through mould die-casting shaping, but the air conditioner internal unit panel is after die-casting shaping, its surface is not level and smooth, can produce many burrs, influence the use of panel, conventional processing method is that artifical manual adoption polishing machine polishes the air conditioner internal unit panel, this kind of mode is not good at the treatment effect when polishing circular arc type corner, and the artifical degree of consistency that can't be guaranteed of polishing, the fineness of polishing has been reduced.
Disclosure of Invention
In order to solve the problems, the invention provides a method for finely processing the manufacturing surface of the panel of the indoor unit of the air conditioner, which can automatically polish in the whole process, has high polishing fineness, and can perform circular arc processing on the corners of the panel of the indoor unit of the air conditioner, thereby improving the processing precision and efficiency of the panel of the indoor unit of the air conditioner.
In order to achieve the purpose, the invention adopts the following technical scheme that a polishing device is used in the method for finely processing the surface of the panel of the air conditioner internal unit, the polishing device comprises a bracket, an operation table and a polishing belt, and the polishing device is used for finely processing the panel of the air conditioner internal unit, and the method comprises the following specific steps:
s1, equipment checking: before the polishing treatment device is started to treat the panel of the air conditioner internal unit, the operation of the equipment is checked;
s2, mounting and fixing: placing and fixing the panel of the air conditioner internal unit on the operation table of the polishing processing apparatus inspected in the above S1;
s3, refinement: covering the surface of the panel of the air conditioner internal unit fixed on the operation console in the step S2 with a polishing belt, and then finely processing the corners of the panel of the air conditioner internal unit by the operation console;
s4, transmission and collection: operating a polishing belt to convey and uniformly stack the refined air conditioner internal unit panels in the step S3;
the support is internally and symmetrically and fixedly connected with a first hydraulic cylinder, the operating platform is fixedly connected with the output end of the first hydraulic cylinder, the top of the operating platform is fixedly connected with a T-shaped support frame, two sides of the support frame are both fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is both fixedly connected with an adjusting wall, the adjusting wall is both provided with a first sliding groove, the first sliding groove penetrates through the adjusting wall, a first sliding block is inserted in the first sliding groove, the corresponding end of the first sliding block is both fixedly connected with a clamping arm, one end of the first sliding block, which is far away from the clamping arm, is both fixedly connected with a first rotating motor with a double-shaft structure, one end of the first rotating motor is both fixedly connected with a first gear, one side of the adjusting wall is both fixedly connected with a limiting groove, and a tooth groove is formed in the limiting groove, the tooth grooves are all meshed with the first gear;
the support on the symmetry fixedly connected with connecting rod, the connecting rod is kept away from the one end of support and is located the equal fixedly connected with mount in top of operation panel, the mount is door font structure, the symmetry is inserted between the mount and is equipped with the drive wheel No. one, it establishes to throw the belt cover on the drive wheel No. one, the one end fixedly connected with No. two gears of drive wheel, the top fixedly connected with rotating electrical machines No. two of mount, No. two rotating electrical machines's output fixedly connected with No. three gears, No. three gears with the cover is equipped with gear belt between No. two gears.
As a preferred technical scheme of the invention, the bracket is symmetrically provided with second sliding grooves below the adjusting wall, second sliding blocks are inserted into the second sliding grooves, and the tops of the second sliding blocks are fixedly connected to the bottom of the adjusting wall.
According to a preferred technical scheme, two driving wheels are symmetrically inserted into the clamping arms, two polishing belts are sleeved between the two driving wheels, one end of each driving wheel is fixedly connected with a four gear, a first bevel gear is symmetrically inserted into the first sliding block, a fifth gear is fixedly connected to one side of the first bevel gear, a second gear belt is sleeved between the fifth gear and the fourth gear, one end of the first rotating motor, far away from the first gear, is fixedly connected with a second bevel gear, and the second bevel gears are symmetrically arranged with the first bevel gears and are meshed with the first bevel gears.
As a preferable technical scheme of the invention, a plurality of hemispherical sponge balls are symmetrically and fixedly connected to the surface of the polishing belt.
As a preferable technical scheme of the invention, a plurality of rollers are symmetrically inserted into the top of the support frame, and the surfaces of the rollers are all of frosted structures.
As a preferable technical scheme of the invention, one end of the operating platform is fixedly connected with a sliding plate with an inclined structure, and the sliding plate and the supporting frame are symmetrically arranged.
The invention has the beneficial effects that:
1. the full-automatic polishing machine can perform full-automatic polishing, has high polishing fineness, can perform circular arc treatment on the corners of the panel of the air conditioner indoor unit, and improves the processing precision and efficiency of the panel of the air conditioner indoor unit.
2. The polishing belt is designed, under the matching of the fixing frame and the first transmission wheel, when the operation table drives the panel of the air conditioner indoor unit to rise, the polishing belt can cover the surface of the panel of the air conditioner indoor unit to be attached to the panel of the air conditioner indoor unit, and the polishing belt is driven to move on the surface of the panel of the air conditioner indoor unit through the rotation of the first transmission wheel, so that the fine processing is realized.
3. The adjusting wall is designed, the fixing of the panel of the air conditioner indoor unit can be realized by the movement of the adjusting wall and the matching of the clamping arm, the panel of the air conditioner indoor unit is prevented from deviating when the polishing belt is finely processed, and meanwhile, when the width of the panel of the air conditioner indoor unit exceeds the polishing belt, the panel of the air conditioner indoor unit can be driven to deviate, and the polishing effect is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the console of the present invention;
FIG. 4 is a schematic diagram of the construction of the polishing belt of the present invention;
FIG. 5 is a schematic cross-sectional view of a first slider of the present invention.
FIG. 6 is a schematic cross-sectional view of a clamp arm of the present invention
FIG. 7 is a schematic view of a partial structure of the polishing belt of the present invention
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 7, a method for refining the surface of the panel of the air conditioner indoor unit uses a polishing device, the polishing device comprises a bracket 1, an operating table 2 and a polishing belt 3, and the specific method for refining the panel of the air conditioner indoor unit by using the polishing device is as follows:
s1, equipment checking: before the polishing treatment device is started to treat the panel of the air conditioner internal unit, the operation of the equipment is checked;
s2, mounting and fixing: an air conditioner internal unit panel is placed and fixed on the operation panel 2 of the polishing processing apparatus inspected in the above-mentioned S1;
s3, refinement: covering the surface of the air conditioner internal unit panel fixed on the operation panel 2 in the step S2 with the polishing belt 3, and polishing, and then finely processing the corners of the air conditioner internal unit panel by the operation panel 2;
s4, transmission and collection: operating the polishing belt 3 to convey and uniformly stack the air conditioner internal unit panels refined in the step S3;
the first hydraulic cylinder 11 is symmetrically and fixedly connected in the bracket 1, the operating table 2 is fixedly connected on the output end of the first hydraulic cylinder 11, the top of the operating table 2 is fixedly connected with a T-shaped supporting frame 21, two sides of the supporting frame 21 are fixedly connected with a second hydraulic cylinder 22, the output end of the second hydraulic cylinder 22 is fixedly connected with an adjusting wall 23, the adjusting wall 23 is provided with a first sliding groove 24, the first sliding grooves 24 penetrate through the adjusting wall 23, a first sliding block 25 is inserted in the first sliding groove 24, one end corresponding to the first sliding block 25 is fixedly connected with a clamping arm 26, one end of the first sliding block 25 far away from the clamping arm 26 is fixedly connected with a first rotating motor 27 with a double-shaft structure, one end of the first rotating motor 27 is fixedly connected with a first gear 28, one side of the adjusting wall 23 is fixedly connected with a limiting groove 29, the limiting groove 29 is provided with a tooth groove 291, the tooth groove 291 is engaged with the first gear 28, the support 1 is used for fixing, the first hydraulic cylinder 11 can achieve lifting of the operating table 2, the support frame 21 is used for placing an air conditioner indoor unit panel, the second hydraulic cylinder 22 is used for moving the adjusting wall 23, the first sliding groove 24 is matched with the first sliding block 25 to achieve movement of the clamping arm 26, fine processing of corners of the air conditioner indoor unit panel is achieved, the first rotating motor 27 drives the first gear 28 to rotate in the tooth groove 291 to achieve movement, the first sliding block 25 and the clamping arm 26 are driven to move synchronously, and the limiting groove 29 is used for placing the first gear 28 to derail in movement;
the support 1 is symmetrically and fixedly connected with a connecting rod 4, one end of the connecting rod 4, which is far away from the support 1, is positioned above the operating platform 2, and is fixedly connected with a fixed frame 41, the fixed frames 41 are in a door-shaped structure, a first driving wheel 42 is symmetrically inserted between the fixed frames 41, the polishing belt 3 is sleeved on the first driving wheel 42, one end of the first driving wheel 42 is fixedly connected with a second gear 43, the top of the fixed frame 41 is fixedly connected with a second rotating motor 44, the output end of the second rotating motor 44 is fixedly connected with a third gear 45, a gear belt 46 is sleeved between the third gear 45 and the second gear 43, the connecting rod 4 is matched with the fixed frame 41 to fix the first driving wheel 42, the first driving wheel 42 stretches the polishing belt 3, meanwhile, the polishing belt 3 is driven by rotation to carry out fine processing on the panel in the air conditioner, and the second gear 43 is matched with the second rotating motor 44, the third gear 45 and the gear belt 46 to realize the rotation of the first driving wheel 42.
The equal symmetry in below that is located regulating wall 23 on support 1 has seted up No. two spouts 5, all inserts in No. two spouts 5 and is equipped with No. two sliders 51, and the equal fixed connection in the bottom of regulating wall 23 in top of No. two sliders 51, and No. two spouts 5 cooperation No. two sliders 51 are used for assisting the removal of regulating wall 23.
The second transmission wheels 6 are symmetrically inserted in the clamping arms 26, second polishing belts 61 are sleeved between the second transmission wheels 6, fourth gears 62 are fixedly connected to one ends of the second transmission wheels 6, first bevel gears 63 are symmetrically inserted in the first sliding blocks 25, fifth gears 64 are fixedly connected to one sides of the first bevel gears 63, second gear belts 65 are sleeved between the fifth gears 64 and the fourth gears 62, second bevel gears 66 are fixedly connected to one ends of the first rotating motors 27 far away from the first gears 28, the second bevel gears 66 are symmetrically arranged with the first bevel gears 63 and are meshed with each other, the second transmission wheels 6 are matched with the second polishing belts 61 to realize fine processing on corners of the panels in the air conditioner, the first rotating motors 27 are matched with the second bevel gears 66 and the first bevel gears 63 to drive the fifth gears 64 to rotate, the fifth gears 64 are matched with the second gears 65 and the fourth gears 62 to drive the second transmission wheels 6 to rotate, and the second polishing belt 61 is refined.
The surface symmetry fixedly connected with of burnishing band 3 has a plurality of hemispherical sponge balls 31, and sponge ball 31 is used for increasing the polishing effect of burnishing band 3. .
A plurality of gyro wheels 211 are inserted to the top symmetry of support frame 21, and the surface of gyro wheel 211 is dull polish structure, and gyro wheel 211 is used for descending certain height with operation panel 2 after the processing that becomes more meticulous, and cooperation polishing belt 3's rotation sends out operation panel 2 automatically with air conditioner internal unit panel.
One end fixedly connected with tilting structure's of operation panel 2 slide 7, slide 7 and the setting of support frame 21 symmetry, slide 7 are used for collecting the air conditioner internal unit panel after the fine-tuning is handled, and unified stacking is put.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A fine processing method for the manufacturing surface of an air conditioner inner unit panel uses a polishing processing device, the polishing processing device comprises a bracket (1), an operation table (2) and a polishing belt (3), and is characterized in that: the specific method for carrying out fine processing operation on the panel in the air conditioner by adopting the polishing processing device is as follows:
s1, equipment checking: before the polishing treatment device is started to treat the panel of the air conditioner internal unit, the operation of the equipment is checked;
s2, mounting and fixing: placing and fixing the panel of the air conditioner internal unit on the operation table (2) of the polishing processing device inspected in the step S1;
s3, refinement: covering the surface of the panel of the indoor unit of the air conditioner, which is fixed on the operation table (2) in the step S2, with a polishing belt (3), and polishing, and then finely processing the corners of the panel of the indoor unit of the air conditioner by the operation table (2);
s4, transmission and collection: operating the polishing belt (3) to convey and uniformly stack the refined panels of the air conditioner internal unit in the S3;
the hydraulic cylinder (11) is symmetrically and fixedly connected in the support (1), the operating table (2) is fixedly connected to the output end of the hydraulic cylinder (11), the T-shaped supporting frame (21) is fixedly connected to the top of the operating table (2), two symmetrical hydraulic cylinders (22) are fixedly connected to the two sides of the supporting frame (21), the output end of each hydraulic cylinder (22) is fixedly connected with an adjusting wall (23), a first sliding groove (24) is formed in each adjusting wall (23), each sliding groove (24) penetrates through each adjusting wall (23), a first sliding block (25) is inserted in each sliding groove (24), a clamping arm (26) is fixedly connected to one end, corresponding to each sliding block (25), of each sliding block (25), a first rotating motor (27) of a double-shaft structure is fixedly connected to one end, far away from each clamping arm (26), of each sliding block (25), one end of the first rotating motor (27) is fixedly connected with a first gear (28), one side of the adjusting wall (23) is fixedly connected with a limiting groove (29), tooth grooves (291) are formed in the limiting groove (29), and the tooth grooves (291) are meshed with the first gear (28);
support (1) on symmetrical fixedly connected with connecting rod (4), connecting rod (4) are kept away from the one end of support (1) is located equal fixedly connected with mount (41) in top of operation panel (2), mount (41) are door font structure, the symmetry is inserted between mount (41) and is equipped with drive wheel (42) No. one, it establishes to throw polishing area (3) cover on drive wheel (42), No. two gear (43) of one end fixedly connected with of drive wheel (42), No. two rotating electrical machines (44) of top fixedly connected with of mount (41), No. two three gear (45) of output fixedly connected with of rotating electrical machines (44), No. three gear (45) with No. two gear (43) between the cover are equipped with gear belt (46).
2. The surface refining treatment method for manufacturing the inner machine panel of the air conditioner as claimed in claim 1, wherein the surface refining treatment method comprises the following steps: support (1) on and be located the below of regulating wall (23) is equal the symmetry and has been seted up No. two spout (5), all insert in No. two spout (5) and be equipped with No. two slider (51), the equal fixed connection in top of No. two slider (51) is in the bottom of regulating wall (23).
3. The surface refining treatment method for manufacturing the inner machine panel of the air conditioner as claimed in claim 1, wherein the surface refining treatment method comprises the following steps: the polishing machine is characterized in that second driving wheels (6) are symmetrically inserted in the clamping arms (26), second polishing belts (61) are sleeved between the second driving wheels (6), fourth gears (62) are fixedly connected to one ends of the second driving wheels (6), first bevel gears (63) are symmetrically inserted in the first sliding blocks (25), fifth gears (64) are fixedly connected to one sides of the first bevel gears (63), second gear belts (65) are sleeved between the fifth gears (64) and the fourth gears (62), one ends of the first gears (28) are far away from the first rotating motor (27), second bevel gears (66) are fixedly connected to one ends of the second gears (66), and the second bevel gears (66) are symmetrically arranged with the first bevel gears (63) and are meshed with each other.
4. The surface refining treatment method for manufacturing the inner machine panel of the air conditioner as claimed in claim 1, wherein the surface refining treatment method comprises the following steps: the surface of the polishing belt (3) is symmetrically and fixedly connected with a plurality of hemispherical sponge balls (31).
5. The surface refining treatment method for manufacturing the inner machine panel of the air conditioner as claimed in claim 1, wherein the surface refining treatment method comprises the following steps: the top of the support frame (21) is symmetrically inserted with a plurality of rollers (211), and the surfaces of the rollers (211) are all of a frosted structure.
6. The surface refining treatment method for manufacturing the inner machine panel of the air conditioner as claimed in claim 1, wherein the surface refining treatment method comprises the following steps: one end of the operating platform (2) is fixedly connected with a sliding plate (7) with an inclined structure, and the sliding plate (7) and the supporting frame (21) are symmetrically arranged.
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CN202010236864.9A CN111421430B (en) | 2020-03-30 | 2020-03-30 | Fine processing method for manufacturing surface of indoor unit panel of air conditioner |
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CN202010236864.9A CN111421430B (en) | 2020-03-30 | 2020-03-30 | Fine processing method for manufacturing surface of indoor unit panel of air conditioner |
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CN111421430B true CN111421430B (en) | 2021-10-29 |
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CN112518548B (en) * | 2020-11-03 | 2023-01-03 | 潘锡丹 | Preparation method of copper foil on surface material of copper-clad plate |
CN115056100B (en) * | 2022-08-17 | 2022-11-11 | 泗阳县通源木业有限公司 | Wood floor polishing device |
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US3858366A (en) * | 1973-01-02 | 1975-01-07 | Ilia Lvovich Tashker | Band grinding tool for rounding edge portions of blades for compressor and turbine plants |
CA2259240C (en) * | 1996-08-01 | 2003-12-30 | Radtec, Inc. | Microfinishing machine |
KR100445881B1 (en) * | 2002-07-03 | 2004-08-25 | 주식회사 영광산업 | Cutting processing device of swash plate for air conditioner compressor |
CN1962191B (en) * | 2006-11-20 | 2011-02-16 | 陈美青 | Flat grinding abrasive belt polishing machine |
CN105345628B (en) * | 2015-12-07 | 2018-03-30 | 惠州市欣欣家具有限公司 | A kind of sanding apparatus |
CN105563814B (en) * | 2015-12-16 | 2018-09-04 | 四川长虹电器股份有限公司 | A kind of air-conditioning panel manufacturing method |
CN106736961B (en) * | 2017-02-21 | 2019-02-15 | 北京科技大学 | A kind of strip edging method and edger unit suitable for sheet band steel strip cold rolling production |
CN106965073A (en) * | 2017-05-06 | 2017-07-21 | 宁建凯 | A kind of lifting rotation burnishing device for plastic processing |
CN107775498A (en) * | 2017-09-15 | 2018-03-09 | 苏州卫刚木包装制品有限公司 | A kind of wooden packing plank corner sanding apparatus |
CN207888392U (en) * | 2018-02-05 | 2018-09-21 | 广东顺德万锘机械有限公司 | Air-conditioning panel wire drawing machine |
CN207953447U (en) * | 2018-02-25 | 2018-10-12 | 江苏科彦汽车配件有限公司 | A kind of automobile air conditioner control panel processing unit (plant) |
CN109290880A (en) * | 2018-10-17 | 2019-02-01 | 广州成亿电器有限公司 | Grinding device is used in a kind of more medium air curtain machine outer housings production |
CN209380437U (en) * | 2018-12-29 | 2019-09-13 | 宁波市东盟新材料制造有限公司 | Steel band edge burr remover |
CN209503802U (en) * | 2018-12-31 | 2019-10-18 | 无锡市精密钢管有限公司 | A kind of tube body that inside and outside wall is bright and clean |
CN110877370B (en) * | 2019-12-08 | 2021-05-04 | 江西新森岱塑木科技有限公司 | Plastic-wood plate cutting and polishing equipment |
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