CN112828688A - Electrode polishing method and jig - Google Patents
Electrode polishing method and jig Download PDFInfo
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- CN112828688A CN112828688A CN202110080520.8A CN202110080520A CN112828688A CN 112828688 A CN112828688 A CN 112828688A CN 202110080520 A CN202110080520 A CN 202110080520A CN 112828688 A CN112828688 A CN 112828688A
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- electrode
- sanding
- polishing
- contact end
- face
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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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides an electrode polishing method and a clamp, the electrode polishing method comprises the steps of firstly preparing a supporting mechanism, a polishing part and a polishing clamp, secondly installing an electrode in the polishing clamp and enabling the contact end face of the electrode to be in contact with the polishing part, and finally enabling the contact end face of the electrode to be pressed against the polishing surface of the polishing part by moving the end, provided with the electrode, of the polishing clamp towards the polishing part, and further polishing the contact end face by moving the polishing clamp on the polishing surface of the polishing part.
Description
Technical Field
The invention belongs to the technical field of electrode maintenance, and particularly relates to an electrode polishing method and a clamp.
Background
At present, a transistor-type package TO-CAN (laser diode module) needs TO use a capping machine, electrodes are easy-TO-wear parts on the capping machine and are usually connected with a sealing head in the capping machine, and when the positive and negative electrodes are contacted and conducted, the sealing head CAN melt solder on a workpiece, so that sealing is realized.
After the electrode is used for a certain number of times, the contact surface of the electrode has the phenomena of burrs, deformation, depression and other unevenness, and at the moment, the contact surface of the electrode can be reused after being leveled by polishing (the manufacturing cost can be reduced by repeated use of the electrode). Because the requirement on the flatness of the contact surface of the electrode is high, the existing grinding mode is to adopt a precision grinding machine for processing, but the grinding machine needs to be debugged before starting, the preparation time is long, the operation efficiency is reduced and the cost is high for a small number of electrodes.
Disclosure of Invention
The invention aims to provide an electrode polishing method, which aims to solve the technical problem that the electrode polishing method in the prior art is low in operation efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that: there is provided an electrode grinding method for grinding an electrode in a capping machine, the electrode grinding method comprising:
preparing a supporting mechanism, a sanding piece and a sanding clamp;
installing the electrode: fixedly mounting the electrode in the sanding fixture such that a contact end surface of the electrode projects beyond a free end of the sanding fixture and contacts a sanding surface of the sanding member;
polishing the electrode: moving the end of the sanding fixture to which the electrode is attached in a direction toward the sanding member to press the contact end surface against the sanding member and moving the sanding fixture over a sanding surface of the sanding member to thereby abrade the contact end surface.
Further, the step of sanding the electrode includes sanding the electrode a first time in which the contact end surface is sanded flat and sanding the electrode a second time in which the contact end surface is sanded by moving the electrode over a sanding surface of the sanding member.
Further, in the step of grinding the electrode, a moving path of the electrode on the grinding surface is 8-shaped.
Further, in the process of preparing the sanding part, the sanding part comprises first sandpaper and second sandpaper, and in the step of sanding the electrode for the first time, the first sandpaper is used for sanding, and the mesh number of the first sandpaper is 580-620 meshes.
Further, in the step of first sanding the electrode, the electrode moves 6-10 8-shaped paths on the sanding surface of the first sandpaper.
Further, in the step of polishing the electrode for the second time, the second sand paper is used for polishing, and the mesh number of the second sand paper is larger than 2000 meshes.
Further, in the step of secondarily sanding the electrode, the electrode moves 4-6 8-shaped paths on the sanding surface of the second sandpaper.
The electrode polishing clamp comprises a fixing piece and a pressing rod, wherein the fixing piece is used for fixing the electrode and provided with a through hole, the electrode penetrates through the through hole, the pressing rod is connected with the fixing piece and used for pressing the electrode to enable the electrode to be in a clamping state, and when the electrode is in the clamping state, the contact end face protrudes out of the free end face of the fixing piece.
Furthermore, the polishing clamp further comprises a dismounting part inserted at one end of the pressure rod far away from the fixing part, and the dismounting part is used for driving the fixing part to be separated from or connected with the pressure rod.
Further, the grinding clamp further comprises a sleeve sleeved on the periphery of the pressure rod, and the sleeve is used for protecting the pressure rod.
The electrode polishing method provided by the invention has the beneficial effects that: compared with the prior art, the electrode polishing method has the advantages that the supporting mechanism, the polishing part and the polishing clamp are firstly prepared, the electrode is installed in the polishing clamp, the contact end face of the electrode can be in contact with the polishing part, the end, provided with the electrode, of the polishing clamp is moved towards the polishing part, the contact end face of the electrode is pressed against the polishing surface of the polishing part, and the polishing clamp is moved on the polishing surface of the polishing part, so that the contact end face is polished.
The invention also provides a polishing clamp which is used for installing the electrode, the electrode is provided with a contact end face, the electrode polishing clamp comprises a fixing piece and a pressing rod, the fixing piece is used for fixing the electrode and is provided with a through hole, the electrode penetrates through the through hole, the pressing rod is connected with the fixing piece and is used for pressing the electrode so as to enable the electrode to be in a clamping state, and when the electrode is in the clamping state, the contact end face protrudes out of the free end face of the fixing piece.
Furthermore, the polishing clamp further comprises a dismounting part inserted at one end of the pressure rod far away from the fixing part, and the dismounting part is used for driving the fixing part to be separated from or connected with the pressure rod.
Further, the grinding clamp further comprises a sleeve sleeved on the periphery of the pressure rod, and the sleeve is used for protecting the pressure rod.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic flow chart of an electrode polishing method according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a polishing operation in the electrode polishing method according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an electrode according to an embodiment of the present invention;
fig. 4 is a schematic perspective view illustrating an electrode polishing jig according to an embodiment of the present invention;
fig. 5 is an exploded view of an electrode polishing jig according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
100. an electrode; 110. a contact end face; 120. an abutting surface; 200. a support mechanism; 210. a working surface; 300. a sanding member; 400. polishing the electrode by using a clamp; 410. a fixing member; 4100. a through hole; 420. a pressure lever; 430. disassembling the parts; 440. a sleeve;
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description 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 is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3 together, the electrode polishing method according to the present invention will now be described. The electrode grinding method is used for grinding the electrode 100 in the capping machine, and comprises the following steps:
s1, the support mechanism 200, sanding member 300, and sanding fixture 400 are prepared. Specifically, the supporting mechanism 200 has a working surface 210, the polishing of the electrode 100 is performed on the working surface 210, the polishing member 300 is placed on the working surface 210, and when the supporting mechanism 200 is disposed, the working surface 210 of the supporting mechanism 200 needs to be adjusted to be horizontal, so that the polishing effect is not affected when the electrode 100 is subsequently polished, and the contact end surface 110 of the polished electrode 100 is ensured to be flat; the supporting mechanism 200 can be a marble worktable, which has a large weight and can avoid shaking in the process of polishing the electrode 100, so as to ensure that the contact end surface 110 of the polished electrode 100 is flat; the area of the working surface 210 of the supporting mechanism 200 is set according to the actual situation, the height of the working surface 210 is also set according to the actual situation, the area and the height of the working surface 210 are not limited by the present invention, and the supporting mechanism 200 may not be a marble table, as long as the structure capable of satisfying the supporting force required for the sanding process is within the range considered by the present invention. The sanding element 300 is fixedly attached to the working surface 210 in a sheet-like configuration and the sanding element 300 has a sanding surface that is capable of sanding the electrode 100, as will be appreciated, parallel to the working surface 210 and also horizontally. The polishing clamp 400 is used for clamping the electrode 100, so that when the contact end face 110 of the electrode 100 is in contact with a polishing surface, the electrode 100 is in a stable installation state, looseness of the electrode 100 in the polishing process is avoided, the polishing clamp 400 can be held by hands of workers, and polishing of the workers is facilitated.
And S2, installing the electrode 100. Specifically, the electrode 100 is fixedly mounted in the sanding fixture 400 such that the contact end surface 110 of the electrode 100 protrudes beyond the free end of the sanding fixture 400 and is in contact with the sanding surface of the sanding member 300.
And S3, grinding the electrode 100. Specifically, the end of the sanding jig 400 to which the electrode 100 is attached is moved in the direction of the sanding member 300 to press the contact end surface 110 against the sanding member 300, and the sanding jig 400 is moved over the sanding surface of the sanding member 300 to polish the contact end surface 110. Before sanding, the operator grasps the sanding jig 400 and moves the sanding jig 400 in a direction perpendicular to the sanding surface so that the contact end face 110 abuts against the sanding surface, and then moves the sanding jig 400 in a horizontal direction, during which time the contact end face 110 always abuts against the sanding surface until the sanding end face is sanded, and releases the sanding jig 400.
Compared with the prior art, the electrode polishing method provided by the invention has the advantages that the supporting mechanism 200, the frosted part 300 and the polishing clamp 400 are firstly prepared, the electrode 100 is installed in the polishing clamp 400, the contact end face 110 of the electrode 100 can be contacted with the frosted part 300, the end, provided with the electrode 100, of the polishing clamp 400 is moved towards the frosted part 300, the contact end face 110 of the electrode 100 is pressed against the frosted surface of the frosted part 300, and the polishing clamp 400 is moved on the frosted surface of the frosted part 300, so that the contact end face 110 is polished.
Further, as an embodiment of the electrode grinding method provided by the present invention, the step of grinding the electrode 100 includes grinding the electrode 100 for the first time and grinding the electrode 100 for the second time, wherein the contact end surface 110 is ground flat in the step of grinding the electrode 100 for the first time, and wherein the contact end surface 110 is ground by moving the electrode 100 on the ground surface of the grinding member 300 in the step of grinding the electrode 100 for the second time. Specifically, in the step of polishing the electrode 100 for the first time, burrs on the contact end surface 110 can be polished off, and the unevenness on the contact end surface 110 can be repaired, which is rough polishing; in the step of second grinding the electrode 100, the contact end face 110 can be ground smooth, which is a fine grinding.
Further, as a specific embodiment of the electrode grinding method provided by the present invention, in the step of grinding the electrode 100, the moving path of the electrode 100 on the ground surface is in a figure 8 shape. The 8-shaped moving path enables the stress of the electrode 100 in each horizontal direction to be more uniform (for example, the stress of the electrode 100 is not uniform when the electrode 100 is polished according to the 1-shaped and O-shaped moving paths, and the polished electrode 100 is high and low at the same time), so that the contact end face 110 of the polished electrode 100 is ensured to be flat.
Further, as an embodiment of the electrode polishing method provided by the present invention, in the process of preparing the polishing member 300, the polishing member 300 includes a first sand paper and a second sand paper, and in the step of polishing the electrode 100 for the first time, the first sand paper is used for polishing, and the mesh number of the first sand paper is 580-620. The mesh number of the first sand paper is set to 580-620 meshes, so that burrs on the contact end face 110 can be ground off in the process of grinding the electrode 100 for the first time, and the phenomenon of unevenness on the contact end face 110 can be repaired.
Preferably, the first sandpaper has a grit number of 600.
Further, as a specific embodiment of the electrode polishing method provided by the present invention, in the step of polishing the electrode 100 for the first time, the electrode 100 moves 6 to 10 8-shaped paths on the polishing surface of the first sand paper. Specifically, the contact end face 110 of the electrode 100 firstly moves on the sanding surface of the first sand paper by an 8-shaped path, and then continuously moves by 5 to 9 8-shaped paths along the first 8-shaped path, wherein in the process of moving the sanding fixture 400, the constant speed needs to be maintained, the sanding times of the electrodes 100 made of different materials are different, and the standard of sanding the contact end face 110 of the electrode 100 is adopted.
Further, as a specific embodiment of the electrode polishing method provided by the present invention, in the step of polishing the electrode 100 for the second time, a second sand paper is used for polishing, and the mesh number of the second sand paper is greater than 2000 meshes. By setting the mesh number of the second sandpaper to 2000 mesh, it is possible to ensure that the contact end surface 110 is polished in the process of polishing the electrode 100 for the second time.
Further, as an embodiment of the electrode polishing method provided by the present invention, in the step of polishing the electrode 100 for the second time, the electrode 100 moves 4 to 6 8-shaped paths on the polishing surface of the second sand paper. Specifically, the contact end face 110 of the electrode 100 firstly moves on the sanding surface of the second sandpaper by an 8-shaped path, and then continuously moves by 5 to 9 8-shaped paths along the first 8-shaped path, wherein in the process of moving the sanding fixture 400, the uniform speed needs to be kept, the sanding times of the electrodes 100 made of different materials are different, and the sanding of the contact end face 110 of the electrode 100 is the standard.
Referring to fig. 3 to 5, the present invention further provides an electrode polishing jig for mounting an electrode 100, wherein the electrode 100 has a contact end surface 110, and the electrode polishing jig 400 includes a fixing member 410 and a pressing rod 420, the fixing member 410 is used for fixing the electrode 100 and has a through hole 4100, the electrode 100 is disposed through the through hole 4100, the pressing rod 420 is connected to the fixing member 410 and is used for pressing the electrode 100 to hold the electrode 100, and when the electrode 100 is in a holding state, the contact end surface 110 protrudes out of a free end surface of the fixing member 410. Specifically, the pressing lever 420 is screwed to the fixture 410, the electrode 100 has an abutment surface 120, the abutment surface 120 can abut against the fixture 410, and when the abutment surface 120 abuts against the fixture 410, the contact end surface 110 of the electrode 100 can be made to protrude from the free end surface of the fixture 410 through the through hole 4100. When the electrode 100 is mounted, the contact end face 110 of the electrode 100 is first passed through the through hole 4100 and set on the fixture 410 by the abutment face 120, and then the pressing rod 420 is screwed with the fixture 410 and is gradually screwed in the direction of the electrode 100, so that the pressing rod 420 presses the abutment face 120 of the electrode 100 against the fixture 410, completing the mounting of the electrode 100.
It should be noted that the fixing member 410 is cylindrical; the cross section of the pressure lever 420 is circular, so that the gripping hand feeling is better.
Referring to fig. 3 to 5, as an embodiment of the electrode polishing jig according to the present invention, the electrode polishing jig 400 further includes a disassembling and assembling member 430 inserted into an end of the pressing rod 420 far from the fixing member 410, wherein the disassembling and assembling member 430 is used for driving the fixing member 410 to be separated from or connected to the pressing rod 420. Through the arrangement of the dismounting member 430, the dismounting member 430 is of a handle structure, and when the pressing rod 420 needs to be screwed on the fixing member 410, the operation of an operator is facilitated.
Referring to fig. 3 to 5, as an embodiment of the electrode polishing jig according to the present invention, the electrode polishing jig 400 further includes a sleeve 440 disposed around the circumference of the pressing rod 420, and the sleeve 440 is used to protect the pressing rod 420. The sleeve 440 is made of die steel, and has a hardness greater than that of the electrode 100.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An electrode grinding method for grinding an electrode in a capping machine, the electrode grinding method comprising:
preparing a supporting mechanism, a sanding piece and a sanding clamp;
installing the electrode: fixedly mounting the electrode in the sanding fixture such that a contact end surface of the electrode projects beyond a free end of the sanding fixture and contacts a sanding surface of the sanding member;
polishing the electrode: moving the end of the sanding fixture to which the electrode is attached in a direction toward the sanding member to press the contact end surface against the sanding member and moving the sanding fixture over a sanding surface of the sanding member to thereby abrade the contact end surface.
2. The electrode abrading method of claim 1, wherein the step of abrading the electrode comprises first abrading the electrode wherein the contact end surface is abraded and second abrading the electrode wherein the contact end surface is abraded by moving the electrode over an abrasive surface of the abrasive member.
3. The electrode sanding method according to claim 2, wherein in the step of sanding the electrode, a moving path of the electrode on the sanding surface is 8-shaped.
4. The electrode abrading method of claim 3, wherein the abrasive member comprises a first abrasive paper and a second abrasive paper during the preparing of the abrasive member, and wherein the first abrasive paper is used to abrade the electrode during the first abrading step, the first abrasive paper having a mesh size of 580 to 620 mesh.
5. The electrode sanding method of claim 4, wherein in the first sanding step the electrode moves between 6 and 10 figure-8 paths across the sanding surface of the first sandpaper.
6. The electrode polishing method according to claim 4, wherein in the second polishing step of the electrode, polishing is performed using the second sandpaper, and the second sandpaper has a mesh number of more than 2000.
7. The electrode sanding method of claim 4, wherein in the second sanding step the electrode has moved between 4 and 6 8 paths across the sanding surface of the second sandpaper.
8. The electrode polishing clamp is used for installing an electrode, the electrode is provided with a contact end face, and the electrode polishing clamp is characterized by comprising a fixing piece and a pressing rod, wherein the fixing piece is used for fixing the electrode and is provided with a through hole, the electrode penetrates through the through hole, the pressing rod is connected with the fixing piece and is used for abutting against the electrode so as to enable the electrode to be in a clamping state, and when the electrode is in the clamping state, the contact end face protrudes out of the free end face of the fixing piece.
9. The electrode sanding jig of claim 8, further comprising a release member inserted into an end of the pressure bar remote from the securing member, the release member configured to urge the securing member to separate from or attach to the pressure bar.
10. The electrode sanding jig of claim 9, further comprising a sleeve disposed around the periphery of the pressure bar, the sleeve protecting the pressure bar.
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| CN202110080520.8A CN112828688A (en) | 2021-01-21 | 2021-01-21 | Electrode polishing method and jig |
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| CN202110080520.8A CN112828688A (en) | 2021-01-21 | 2021-01-21 | Electrode polishing method and jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977384A (en) * | 2021-11-25 | 2022-01-28 | 陆博汽车电子（曲阜）有限公司 | Spot welding electrode polishing assembly |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003197582A (en) * | 2001-12-25 | 2003-07-11 | Sharp Corp | Semiconductor chip plane grinding fixture, grinding apparatus using the same, and method of manufacturing sample for analysis of semiconductor chip |
| CN101758448A (en) * | 2009-12-30 | 2010-06-30 | 东南大学 | Electrochemical electrode polishing device |
| CN201677225U (en) * | 2010-05-18 | 2010-12-22 | 丹阳丹耀光学有限公司 | Clamp for grinding slender rod-shaped optical plane convex lens |
| KR20110106969A (en) * | 2010-03-24 | 2011-09-30 | 한전케이피에스 주식회사 | Tungsten electrode holder grinding tool |
| US20130029568A1 (en) * | 2011-07-28 | 2013-01-31 | Rolf Tamm | Assembly for grinding electrodes |
| JP2014128829A (en) * | 2012-12-28 | 2014-07-10 | Mac Co Ltd | Polishing holder of welding electrode rod |
| CN103934529A (en) * | 2014-05-20 | 2014-07-23 | 江南大学 | Liquid flushing enhanced porous electrode clamping device for electric spark machining |
| US20140220865A1 (en) * | 2013-02-05 | 2014-08-07 | Glendo Corporation | Apparatus, system, and method for sharpening a tool in a fixed geometry |
| CN104416435A (en) * | 2013-09-09 | 2015-03-18 | 珠海格力电器股份有限公司 | Electrode grinding device |
| CN205685182U (en) * | 2016-05-30 | 2016-11-16 | 苏州微米光学科技有限公司 | A kind of grinding clamp of glass column lapping device |
| CN107283294A (en) * | 2016-04-11 | 2017-10-24 | 中电华元核电工程技术有限公司 | A kind of nuclear power station piston check valve polishing jig holds positioner |
| CN206732755U (en) * | 2017-06-02 | 2017-12-12 | 广州聚散流沙科技有限公司 | Electrode tip lapping device |
| CN108637902A (en) * | 2018-07-18 | 2018-10-12 | 青海绿草地新能源科技有限公司 | A kind of dial grinding clamp and capillary polishing process for cylindrical lithium battery back welding capillary |
| CN208788299U (en) * | 2018-06-04 | 2019-04-26 | 靖江佳佳精密机械科技有限公司 | A kind of fixture for shuttle frame plane lapping |
| CN110208197A (en) * | 2019-06-30 | 2019-09-06 | 江苏省沙钢钢铁研究院有限公司 | Clamping device for small-size and irregular sample and sample preparation method |
| CN110948359A (en) * | 2019-12-12 | 2020-04-03 | 大连工业大学 | Metal working electrode polishing device and polishing method thereof |
| CN210388338U (en) * | 2019-06-24 | 2020-04-24 | 天津瑞贝精密机械技术研发有限公司 | Electrode tip maintenance clamping device |
| CN211192068U (en) * | 2019-12-25 | 2020-08-07 | 浙江赛亚智能传动科技有限公司 | High-precision expansion sleeve tool for machining inner hole of sun gear |
| CN111546206A (en) * | 2020-05-27 | 2020-08-18 | 深圳市聚飞光电股份有限公司 | Welding head cleaning system and cleaning method for wire welding machine |
| CN211490900U (en) * | 2019-11-29 | 2020-09-15 | 惠州亿纬锂能股份有限公司 | Welding pin polishing device |
| CN212217326U (en) * | 2020-06-03 | 2020-12-25 | 保定长安客车制造有限公司 | Electrode coping ware |
-
2021
- 2021-01-21 CN CN202110080520.8A patent/CN112828688A/en active Pending
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003197582A (en) * | 2001-12-25 | 2003-07-11 | Sharp Corp | Semiconductor chip plane grinding fixture, grinding apparatus using the same, and method of manufacturing sample for analysis of semiconductor chip |
| CN101758448A (en) * | 2009-12-30 | 2010-06-30 | 东南大学 | Electrochemical electrode polishing device |
| KR20110106969A (en) * | 2010-03-24 | 2011-09-30 | 한전케이피에스 주식회사 | Tungsten electrode holder grinding tool |
| CN201677225U (en) * | 2010-05-18 | 2010-12-22 | 丹阳丹耀光学有限公司 | Clamp for grinding slender rod-shaped optical plane convex lens |
| US20130029568A1 (en) * | 2011-07-28 | 2013-01-31 | Rolf Tamm | Assembly for grinding electrodes |
| JP2014128829A (en) * | 2012-12-28 | 2014-07-10 | Mac Co Ltd | Polishing holder of welding electrode rod |
| US20140220865A1 (en) * | 2013-02-05 | 2014-08-07 | Glendo Corporation | Apparatus, system, and method for sharpening a tool in a fixed geometry |
| CN104416435A (en) * | 2013-09-09 | 2015-03-18 | 珠海格力电器股份有限公司 | Electrode grinding device |
| CN103934529A (en) * | 2014-05-20 | 2014-07-23 | 江南大学 | Liquid flushing enhanced porous electrode clamping device for electric spark machining |
| CN107283294A (en) * | 2016-04-11 | 2017-10-24 | 中电华元核电工程技术有限公司 | A kind of nuclear power station piston check valve polishing jig holds positioner |
| CN205685182U (en) * | 2016-05-30 | 2016-11-16 | 苏州微米光学科技有限公司 | A kind of grinding clamp of glass column lapping device |
| CN206732755U (en) * | 2017-06-02 | 2017-12-12 | 广州聚散流沙科技有限公司 | Electrode tip lapping device |
| CN208788299U (en) * | 2018-06-04 | 2019-04-26 | 靖江佳佳精密机械科技有限公司 | A kind of fixture for shuttle frame plane lapping |
| CN108637902A (en) * | 2018-07-18 | 2018-10-12 | 青海绿草地新能源科技有限公司 | A kind of dial grinding clamp and capillary polishing process for cylindrical lithium battery back welding capillary |
| CN210388338U (en) * | 2019-06-24 | 2020-04-24 | 天津瑞贝精密机械技术研发有限公司 | Electrode tip maintenance clamping device |
| CN110208197A (en) * | 2019-06-30 | 2019-09-06 | 江苏省沙钢钢铁研究院有限公司 | Clamping device for small-size and irregular sample and sample preparation method |
| CN211490900U (en) * | 2019-11-29 | 2020-09-15 | 惠州亿纬锂能股份有限公司 | Welding pin polishing device |
| CN110948359A (en) * | 2019-12-12 | 2020-04-03 | 大连工业大学 | Metal working electrode polishing device and polishing method thereof |
| CN211192068U (en) * | 2019-12-25 | 2020-08-07 | 浙江赛亚智能传动科技有限公司 | High-precision expansion sleeve tool for machining inner hole of sun gear |
| CN111546206A (en) * | 2020-05-27 | 2020-08-18 | 深圳市聚飞光电股份有限公司 | Welding head cleaning system and cleaning method for wire welding machine |
| CN212217326U (en) * | 2020-06-03 | 2020-12-25 | 保定长安客车制造有限公司 | Electrode coping ware |
Non-Patent Citations (1)
| Title |
|---|
| 朱建军 等: "《制造技术基础实习教程》", 31 May 2019, 机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977384A (en) * | 2021-11-25 | 2022-01-28 | 陆博汽车电子（曲阜）有限公司 | Spot welding electrode polishing assembly |
| CN113977384B (en) * | 2021-11-25 | 2022-09-30 | 陆博汽车电子（曲阜）有限公司 | Spot welding electrode polishing assembly |
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