CN111730478A - Grinding device for wavy outer edge part for machining - Google Patents
Grinding device for wavy outer edge part for machining Download PDFInfo
- Publication number
- CN111730478A CN111730478A CN202010647637.5A CN202010647637A CN111730478A CN 111730478 A CN111730478 A CN 111730478A CN 202010647637 A CN202010647637 A CN 202010647637A CN 111730478 A CN111730478 A CN 111730478A
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- machining
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- 238000003754 machining Methods 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000000670 limiting effect Effects 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 26
- 230000001788 irregular Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- B24B27/0092—Grinding attachments for lathes or the like
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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
-
- 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
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention belongs to the technical field of machining, and particularly relates to a polishing device for a wavy outer edge part for machining, which aims at the problems that most of traditional polishing devices are simple in structure, manual polishing is generally adopted for irregular parts of a wavy outer edge, and polishing efficiency is low. According to the invention, the sander can be driven to move up and down by the rotating wheel and the transmission rod through the driving rod through the arranged speed reducing motor, the fixed box is driven to move by the matched threaded rod, the track of the sander can be matched with the wave shape of the part, and thus the sanding operation of the part outside the wave shape is realized.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a polishing device for a wavy outer edge part for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. In the production process, all the processes of changing the shape, size, position, property, etc. of the production object into a finished product or a semi-finished product are called as a process. It is an integral part of the production process. The processes can be divided into casting, forging, stamping, welding, machining, assembling and other processes, the mechanical manufacturing process generally refers to the sum of the machining process of the parts and the assembling process of the machine, and other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance and the like. The technological process consists of one or several steps in sequence.
The mechanical part, also called mechanical element, is the basic element that constitutes the machine and is also a non-detachable single piece that constitutes the machine and the machine. The mechanical parts are often ground and polished during machining. The general structure of traditional grinding device is comparatively simple, when the part to some dysmorphism structures, needs the manual processing of polishing of operating personnel, but it often polishes the efficiency lower, and the effect of just polishing comparatively general, so has certain limitation.
Disclosure of Invention
Based on the technical problems that most of traditional polishing devices are simple in structure, manual polishing is generally adopted for special-shaped parts outside the wavy edge, and polishing efficiency is low, the invention provides a polishing device for the wavy outer edge parts for machining.
The invention provides a polishing device for wavy outer edge parts for machining, which comprises a base, wherein supporting legs are welded at four corners of the outer wall of the bottom of the base, side supporting plates are welded at two sides of the outer wall of the top of the base, the top ends of the two side supporting plates are welded with a same top plate, a hydraulic rod is fixed at one side of the outer wall of the top plate through bolts, a connecting plate is fixed at the end part of an extension rod of the hydraulic rod through bolts, a compression spring is welded at the bottom end of the connecting plate, a mounting box is welded at the other end of the compression spring, a speed reduction motor is fixed at the inner wall of the top end of the mounting box through bolts, a rotating wheel is connected with an output shaft key of the speed reduction motor, a driving rod is connected at the bottom end of the mounting box in a sliding manner, a driving rod is connected, and bottom outer wall one side fixed mounting of roof has clean mechanism, remove fixed establishment and include to rotate through the bearing to connect in the threaded rod of the relative one side of side backup pad, and the one end both sides that the side backup pad is close to the threaded rod have all welded fixed horizontal pole, the both ends of threaded rod all have the connecting block through threaded connection, and the bottom both sides of two connecting blocks all open the locating hole with fixed horizontal pole looks adaptation, one side that the bottom of mounting box is close to the actuating lever has distance sensor through the fix with screw, and one side outer wall of mounting box has the treater through the fix with screw.
Preferably, the top of connecting block is fixed with same fixed box through the bolt, and the inner wall of fixed box is opened respectively has circular slot and frame shape groove, the sander is including welding in the U-shaped frame of actuating lever tip, and the U-shaped frame rotates through the bearing and is connected with the grinding roller, the one end of grinding roller has rotating electrical machines through the coupling joint.
Preferably, the inner bottom of the circular groove is welded with an ejection spring, and the inner wall of the frame-shaped groove is fixedly provided with an electromagnet.
Preferably, threaded holes are formed in four corners of the fixing box, and the threaded holes are connected with threaded abutting rods through threads.
Preferably, one side outer wall of one of them side fagging is fixed with driving motor through the bolt, and driving motor's output shaft and the equal key-type connection of one end of threaded rod have intermeshing's drive gear.
Preferably, the cleaning mechanism comprises a conical air duct fixed on the outer wall of the bottom of the top plate through a bolt, and a high-power fan is fixed on the inner wall of one end of the conical air duct through a bolt.
Preferably, a mounting opening is formed in one side, opposite to the conical air duct, of the top plate, a semiconductor refrigerator is fixed to the inner wall of the mounting opening through screws, and a heat conducting plate is welded on one side, close to the semiconductor refrigerator, of the mounting opening.
Preferably, the outer wall of the bottom of the heat conducting plate is welded with heat exchange plates which are symmetrically distributed, and one end of each heat exchange plate is concentrated to incline to the end part of the conical air duct.
Preferably, one side fixed mounting of mounting box has the branch pipe of dividing, and the tip of branch pipe of dividing and the same corrugated hose of one side fixedly connected with relative of toper dryer, the equal vertical welding in bottom outer wall four corners of connecting plate has the locating lever, and the top outer wall four corners of mounting box all opens the locating hole with locating lever looks adaptation.
Preferably, the bottom outer wall both sides of connecting block all vertical welding have spacing slide, and the top outer wall of base all opens the spacing spout with spacing slide sliding connection.
The beneficial effects of the invention are as follows:
1. this grinding device for wave outside part for machining, through mutually supporting between the fixed box, electro-magnet and the screw thread support rod that set up, conveniently fix the processing to the part to ensure going on smoothly of the operation of polishing.
2. This grinding device for wave outside part for machining through the gear motor who sets up, can utilize runner, transfer line to pass through the actuating lever and drive the sander and reciprocate, and the fixed box of threaded rod drive that the cooperation set up moves, can make the orbit of sander and the wave shape looks adaptation of part to the operation of polishing of wave outside part is realized.
3. According to the polishing device for the wavy outer part for machining, the polishing device can prevent a polisher from being directly in rigid contact with the part through the arranged compression spring, so that the polishing quality is influenced; through the distance sensor and the treater that set up, the convenience is to utilizing control gear motor, adjusts the distance of grinding roller and part.
4. According to the polishing device for the wavy outer part for machining, the cleaning mechanism is arranged, so that a high-power fan, a corrugated hose and a gas distribution branch pipe are conveniently utilized, and strong wind is blown to the part by matching with a narrow pipe effect, and effective cleaning operation is realized; the wind speed can be further improved through the arranged semiconductor refrigerator and the heat exchange plate with one end being intensively inclined to the end part of the conical air duct, and the polished parts are rapidly cooled and cooled; through the spacing slide and the spacing spout that set up, can play good spacing, supporting role to the connecting block, improve the stability that fixed box removed.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic view showing the overall structure of a polishing apparatus for a wavy outer member for machining according to the present invention;
FIG. 2 is a schematic structural view of a heat exchange plate of a polishing device for a wavy outer part for machining according to the present invention;
FIG. 3 is a schematic view of a mounting box assembly of a polishing device for a wavy outer part for machining according to the present invention;
FIG. 4 is a schematic structural diagram of a half cross-sectional view of a mounting box of a polishing device for a wavy outer part for machining, which is provided by the invention;
fig. 5 is a schematic bottom view of a fixing box of the polishing device for the wavy outer edge part for machining according to the present invention.
In the figure: the device comprises a base 1, a driving motor 2, a transmission gear 3, a threaded rod 4, a rotating motor 5, a processor 6, a positioning rod 7, a compression spring 8, a hydraulic rod 9, a speed reducing motor 10, a semiconductor refrigerator 11, a heat conducting plate 12, a heat exchange plate 13, a high-power fan 14, a corrugated hose 15, a gas distribution branch pipe 16, a driving rod 17, a grinding roller 18, a fixing box 19, a positioning hole 20, a connecting block 21, an electromagnet 22, an ejection spring 23, a limiting sliding plate 24, a threaded abutting rod 25, a fixed cross rod 26, a rotating wheel 27 and a mounting box 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a polishing device for wavy outer parts for machining comprises a base 1 with supporting legs welded at four corners of the outer wall of the bottom, side supporting plates welded at two sides of the outer wall of the top of the base 1, a same top plate welded at the top ends of the two side supporting plates, a hydraulic rod 9 fixed at one side of the outer wall of the top plate through bolts, a connecting plate fixed at the end of an extending rod of the hydraulic rod 9 through bolts, a compression spring 8 welded at the bottom end of the connecting plate, a mounting box 28 welded at the other end of the compression spring 8, a reduction motor 10 fixed at the inner wall of the top end of the mounting box 28 through bolts, a rotating wheel 27 connected with an output shaft key of the reduction motor 10, a driving rod 17 connected at the bottom end of the mounting box 28 in a sliding manner, a driving rod connected with one side opposite to the rotating wheel 27 through a hinge, and bottom outer wall one side fixed mounting of roof has clean mechanism, remove fixed establishment and include to rotate to connect in the threaded rod 4 of the relative one side of side backup pad through the bearing, and the one end both sides that the side backup pad is close to threaded rod 4 have all welded fixed horizontal pole 26, the both ends of threaded rod 4 all have connecting block 21 through threaded connection, and the bottom both sides of two connecting blocks 21 all open the locating hole 20 with fixed horizontal pole 26 looks adaptation, one side that the bottom of mounting box 28 is close to actuating lever 17 has distance sensor through the fix with screw, and one side outer wall of mounting box 28 has treater 6 through the fix with screw.
In the invention, the top end of the connecting block 21 is fixed with the same fixed box 19 through a bolt, the inner wall of the fixed box 19 is respectively provided with a circular groove and a frame-shaped groove, the sander comprises a U-shaped frame welded at the end part of the driving rod 17, the U-shaped frame is rotatably connected with a sanding roller 18 through a bearing, and one end of the sanding roller 18 is connected with a rotating motor 5 through a coupling.
Wherein, the inner bottom of the circular groove is welded with an ejection spring 23, and the inner wall of the frame-shaped groove is fixedly provided with an electromagnet 22.
Wherein, threaded holes are arranged at four corners of the fixing box 19, and the threaded holes are connected with the thread abutting rods 25 through threads.
Wherein, one side outer wall of one of them side backup pad is fixed with driving motor 2 through the bolt, and the equal key-type connection of output shaft and the one end of threaded rod 4 of driving motor 2 has intermeshing's drive gear 3.
Wherein, clean mechanism includes the toper dryer that is fixed in the outer wall of roof bottom through the bolt, and the one end inner wall of toper dryer has high power fan 14 through the bolt fastening.
Wherein, the opposite side of roof and toper dryer is opened has the installing port, and the inner wall of installing port passes through the fix with screw semiconductor refrigerator 11, and the heat-conducting plate 12 has been welded to the one side that the installing port is close to semiconductor refrigerator 11.
Wherein, the outer wall welding of the bottom of heat-conducting plate 12 has the heat transfer board 13 of symmetric distribution, and the one end of heat transfer board 13 concentrates the toper dryer tip of inclining.
Wherein, one side fixed mounting of mounting box 28 has branch gas pipe 16, and branch gas pipe 16's tip and the same corrugated hose 15 of the relative one side fixedly connected with of toper dryer, and the equal vertical welding in bottom outer wall four corners of connecting plate has locating lever 7, and the top outer wall four corners of mounting box 28 all opens the locating hole with locating lever 7 looks adaptation.
When the invention is used: an operator puts a part to be processed into the fixing box 19, starts the electromagnet 22 to perform primary fixing operation on the part, and rotates the thread abutting rod 25 to perform final fixing treatment on the part after the preliminary fixing operation is completed; an operator starts the driving motor 2, drives the threaded rod 4 to rotate under the transmission action of the transmission gear 3, drives the fixed box 19 to move under the limiting action of the fixed cross rod 26, enables one end of a part to move to be right below the sander, starts the hydraulic rod 9 to push the sander to move downwards after the completion of the operation until the compression spring generates slight compression deformation, simultaneously starts the rotating motor 5 to drive the sanding roller 18 to rotate for sanding operation, starts the driving motor 2 and the reducing motor 10, utilizes the rotating wheel 27 and the transmission rod to drive the sander to move up and down through the driving rod 17, and drives the fixed box 19 to move by the threaded rod 4, so that the track of the sander is matched with the wave shape of the part, and further realizes the sanding operation of the parts outside the wave shape; the distance sensor and the processor 6 are matched with each other, so that the processor 6 is conveniently used for controlling the speed reducing motor 10 and the driving motor 2, and the precision of polishing operation is ensured; meanwhile, an operator controls and starts the high-power fan 14 and the semiconductor refrigerator 11, and utilizes the heat conduction plate 12 and the heat exchange plate 13 with one end concentrated to the end part of the conical air duct to cooperate with the generated narrow tube effect to blow out strong cold air to the grinded parts to realize cleaning and cooling treatment of the parts.
Example 2
Referring to fig. 1 and 5, the polishing device for the wavy outer edge part for machining in the embodiment further includes limiting sliding plates 24 vertically welded to two sides of the outer wall of the bottom of the connecting block 21, and limiting sliding grooves slidably connected with the limiting sliding plates 24 are formed in the outer wall of the top of the base 1.
When the invention is used: the spacing sliding plate 24 and the spacing sliding groove are matched with each other, so that the connecting block 21 is well limited and supported, and the purpose of improving the moving stability of the fixing box 19 is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a grinding device is used to wave outside part for machining, includes that bottom outer wall four corners welds has the base (1) of landing leg, the top outer wall both sides of base (1) all weld the side fagging, and the top welding of two side faggings has same roof, characterized in that, top outer wall one side of roof has hydraulic stem (9) through the bolt fastening, and the extension rod tip of hydraulic stem (9) has the connecting plate through the bolt fastening, the bottom welding of connecting plate has compression spring (8), and the other end welding of compression spring (8) has mounting box (28), the top inner wall of mounting box (28) has gear motor (10) through the bolt fastening, and the output shaft key of gear motor (10) is connected with runner (27), the bottom sliding connection of mounting box (28) has actuating lever (17), and there is the transfer line through hinged joint drive rod (17) and relative one side of runner (27), the sander is installed on the top of actuating lever (17), remove fixed establishment is installed to relative one side of side fagging, and bottom outer wall one side fixed mounting of roof has clean mechanism, remove fixed establishment and include to rotate through the bearing and connect in threaded rod (4) of the relative one side of side fagging, and the one end both sides that the side fagging is close to threaded rod (4) have all welded fixed horizontal pole (26), the both ends of threaded rod (4) all have connecting block (21) through threaded connection, and the bottom both sides of two connecting blocks (21) all open locating hole (20) with fixed horizontal pole (26) looks adaptation, one side that the bottom of mounting box (28) is close to actuating lever (17) has distance sensor through the fix with screw, and one side outer wall of mounting box (28) has treater (6) through the fix with screw.
2. A grinding device for wavy outer parts for machining according to claim 1, characterized in that the top end of the connecting block (21) is fixed with the same fixing box (19) through bolts, and the inner wall of the fixing box (19) is provided with a circular groove and a frame groove respectively, the grinder comprises a U-shaped frame welded on the end of the driving rod (17), the U-shaped frame is rotatably connected with the grinding roller (18) through a bearing, and one end of the grinding roller (18) is connected with the rotating motor (5) through a coupling.
3. A grinding device for wavy outer edge parts for machining according to claim 2, characterized in that the inner bottom of the circular groove is welded with an ejector spring (23), and the inner wall of the frame-shaped groove is fixedly provided with an electromagnet (22).
4. A grinding device for a wavy outer edge part for machining according to claim 3, wherein threaded holes are formed in four corners of the fixing box (19), and threaded rods (25) are connected to the threaded holes through threads.
5. A grinding device for a wavy outer edge part for machining according to claim 1, wherein a driving motor (2) is fixed to one side outer wall of one of the side supporting plates by means of a bolt, and an output shaft of the driving motor (2) is keyed with one end of the threaded rod (4) to form a transmission gear (3) which is meshed with the output shaft.
6. A grinding device for wavy outer edge parts for machining according to claim 1, wherein the cleaning mechanism comprises a conical air duct fixed to the outer wall of the bottom of the top plate through a bolt, and a high-power fan (14) is fixed to the inner wall of one end of the conical air duct through a bolt.
7. A grinding device for wavy outer parts for machining according to claim 6, characterized in that the opposite side of the top plate and the conical air duct is provided with a mounting opening, the inner wall of the mounting opening is fixed with a semiconductor refrigerator (11) through screws, and a heat conducting plate (12) is welded on the side of the mounting opening close to the semiconductor refrigerator (11).
8. A grinding device for wavy outer parts for machining according to claim 7, characterized in that the heat exchange plates (13) are symmetrically welded on the outer wall of the bottom of the heat conduction plate (12), and one end of each heat exchange plate (13) is concentrated to the end of a conical air duct.
9. The grinding device for the wavy outer edge part for machining according to claim 8, wherein a gas distribution branch pipe (16) is fixedly mounted on one side of the mounting box (28), the end of the gas distribution branch pipe (16) and the opposite side of the conical air duct are fixedly connected with the same corrugated hose (15), positioning rods (7) are vertically welded at four corners of the outer wall of the bottom of the connecting plate, and positioning holes matched with the positioning rods (7) are formed in four corners of the outer wall of the top of the mounting box (28).
10. A grinding device for wavy outer edge parts for machining according to claim 1, characterized in that limiting sliding plates (24) are vertically welded on both sides of the outer wall of the bottom of the connecting block (21), and limiting sliding grooves in sliding connection with the limiting sliding plates (24) are formed in the outer wall of the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010647637.5A CN111730478A (en) | 2020-07-07 | 2020-07-07 | Grinding device for wavy outer edge part for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010647637.5A CN111730478A (en) | 2020-07-07 | 2020-07-07 | Grinding device for wavy outer edge part for machining |
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| Publication Number | Publication Date |
|---|---|
| CN111730478A true CN111730478A (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010647637.5A Withdrawn CN111730478A (en) | 2020-07-07 | 2020-07-07 | Grinding device for wavy outer edge part for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111730478A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743723A (en) * | 2021-01-05 | 2021-05-04 | 黄伟洪 | Spiral laminating plastics worm processing apparatus |
| CN116604425A (en) * | 2023-07-19 | 2023-08-18 | 常州埃森诺精密模具有限公司 | High-strength solar photovoltaic support connecting piece production device and production process |
| CN117564876A (en) * | 2023-12-15 | 2024-02-20 | 河北晶碳科技有限公司 | A kind of graphite plate grinding equipment |
-
2020
- 2020-07-07 CN CN202010647637.5A patent/CN111730478A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743723A (en) * | 2021-01-05 | 2021-05-04 | 黄伟洪 | Spiral laminating plastics worm processing apparatus |
| CN116604425A (en) * | 2023-07-19 | 2023-08-18 | 常州埃森诺精密模具有限公司 | High-strength solar photovoltaic support connecting piece production device and production process |
| CN116604425B (en) * | 2023-07-19 | 2023-10-13 | 常州埃森诺精密模具有限公司 | High-strength solar photovoltaic support connecting piece production device and production process |
| CN117564876A (en) * | 2023-12-15 | 2024-02-20 | 河北晶碳科技有限公司 | A kind of graphite plate grinding equipment |
| CN117564876B (en) * | 2023-12-15 | 2024-05-07 | 河北晶碳科技有限公司 | Graphite sheet equipment of polishing |
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Application publication date: 20201002 |