CN104149022A - Ball grinder - Google Patents
Ball grinder Download PDFInfo
- Publication number
- CN104149022A CN104149022A CN201410382696.9A CN201410382696A CN104149022A CN 104149022 A CN104149022 A CN 104149022A CN 201410382696 A CN201410382696 A CN 201410382696A CN 104149022 A CN104149022 A CN 104149022A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- bevel gear
- shaft
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
- B24B37/025—Lapping machines or devices; Accessories designed for working surfaces of revolution designed for working spherical surfaces
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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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- 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
Abstract
The invention provides a ball grinder. The ball grinder comprises a machine frame. An upper grinding head assembly is arranged above the machine frame. A lower grinding head assembly is correspondingly arranged below the upper grinding head assembly. The upper grinding head assembly and the lower grinding head assembly move relatively to grind the surface of a workpiece. The upper grinding head assembly is connected with an upper grinding head assembly swing mechanism. The ball grinder is a novel grinder capable of effectively grinding the workpiece and guaranteeing the grinding quality.
Description
Technical field
The present invention relates to field of milling, be specifically related to a kind of sphere grinding machine.
Background technology
Grinder is divided into and is multiplely divided into multiple according to its use.As the grinder for grinding work-piece edge, the grinder on grinding work-piece surface, is that its operation principle of which kind of grinder is all to drive grinding component to grind workpiece itself by power part.Sphere grinding machine is by spherical or hemispheric bistrique, workpiece to be ground.And traditional grinder, motor is to be arranged at bistrique top and lower bistrique below, is connected with bistrique power transmission shaft by electric machine main shaft, the upper and lower mould of realization drive moves, and part of the grinding head is arranged at the grinding of servo-actuated realization to workpiece in mould.The direct-connected mode advantage of this electric machine main shaft and lower mill power transmission shaft is that driving torque is large, and power transmission loss is little.But shortcoming is also significantly, be uprightly arranged at the below installation of lower mill constant, direct-connected mode is easily to lower mill power transmission shaft infringement, and lower mill power transmission shaft is connected with lower mill mould, maintain and replace is constant.And the motor set-up mode of vertical type, has increased installation difficulty and has caused increasing device overall volume, and floor space is large, the equipment cost of increase.Press down in process of lapping at upper bistrique, because grinding work-piece will produce reaction force upwards to upper bistrique, this reaction force will be to the direction of exerting pressure of the generation of upper bistrique Influence of Displacement abrasive power upwards.Will produce cut to grinding work-piece and cause workpiece Grinding Quality low if adjusting play is too small.If excesssive gap can make again the excessive deviation affects Grinding Quality that causes of bistrique deformation.Sphere grinding machine is by spherical or hemispheric bistrique, workpiece to be ground in addition.In the time of grinding work-piece, need in real time the location of workpiece to be adjusted, ground a position and will grind next one part.Traditional grinder is that upper mill is motionless, by manually carrying out position adjustment.Doing like this inefficiency wastes time and energy.
Summary of the invention
For solving the problems of the technologies described above, the invention provides sphere grinding machine, a kind of effectively grinding work-piece is provided and ensures the Novel grinder of Grinding Quality.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of sphere grinding machine, it comprises frame, described frame top is provided with bistrique assembly, be provided with lower bistrique assembly corresponding to the bottom of upper bistrique assembly, described upper bistrique assembly and the relative motion of lower bistrique assembly are ground surface of the work, described upper bistrique assembly is connected with bistrique assembly wabbler mechanism, wherein:
Described upper bistrique assembly comprises drag slab, drag slab rotates ear rotation by supporting plate and is arranged on pallet stand, one end of described drag slab is provided with rotation handle and drags along plate and rotate ear rotation for pivotal plate, on pallet stand for the driving motor holder of fixing buncher one, also comprise driving member group one, described driving member group one comprises driving shaft power transmission shaft bevel gear one and driven shaft power transmission shaft bevel gear one, described driving shaft power transmission shaft bevel gear one offers flat key groove one and is connected with the transmission shaft bond of buncher one, described driven shaft power transmission shaft bevel gear one is provided with flat key groove two and is connected with upper mill vertical shaft head key, described upper mill vertical shaft head is outside equipped with mill bearing fixed seat, and described upper mill vertical shaft head is connected with universal joint connecting screw rod, and described universal joint connecting screw rod is installed on spring fixed seat outward and is socketed with spring,
Lower bistrique assembly, it comprises the driving motor holder and the grinding backgauge bucket that are arranged in frame for fixing buncher two, also comprise driving member group two, described driving member group two comprises driving shaft power transmission shaft bevel gear two and driven shaft power transmission shaft bevel gear two, described driving shaft power transmission shaft bevel gear two offers flat key groove two and is connected with the transmission shaft bond of fixing buncher two, and described driven shaft power transmission shaft bevel gear two offers flat key groove two and is connected with lower mill transmission shaft bond; Described lower mill power transmission shaft is arranged in lower mill power transmission shaft holder and is plugged in lower mill mould, and described lower mill mould is arranged in lower mill power transmission shaft holder, and described lower mill power transmission shaft holder and lower mill power transmission shaft holder are bolted and are integrated;
Upper bistrique assembly wabbler mechanism, it comprises guide holder, on described guide holder, be provided with directive slide track, connecting riser can move forward and backward along slide rail, on described guide holder, be installed on dc generator, the output shaft of described dc generator connects with driving shaft, described driving shaft is connected with connecting screw rod, on described connecting screw rod, be socketed with L-type and connect gusset, described L-type connects gusset and connects with gimbal coupling by joint shaft and oscillating bearing, one described, universal drive shaft shaft coupling is connected with adjusting screw(rod), the other end connects with connecting rod, described connecting rod by bolt be connected riser connect, together with described connection riser is bolted with upper bistrique assembly.
Preferably, described described driving shaft power transmission shaft bevel gear and driven shaft power transmission shaft bevel gear form 120 ° of bending angles,
Preferably, described driving shaft power transmission shaft bevel gear two and driven shaft power transmission shaft bevel gear two form 120 ° of bending angles,
Preferably, described connection riser is by guide rail upper plate and the setting of guide rail lower shoe and guide rail holder.
Preferably, described described lower mill power transmission shaft and driven shaft power transmission shaft bevel gear two connecting portions are provided with back-up ring.
By technique scheme, a kind of sphere grinding machine provided by the invention, its beneficial effect is:
Traditional motor straight is erected and is placed in upper bistrique assembly top and is changed to and is horizontally disposed with, need like this increase drive disk assembly to realize gearing.This drive disk assembly is made up of the driving shaft power transmission shaft bevel gear one and the driven shaft power transmission shaft bevel gear two that become the setting of hexagonal angle degree, and all offers keyway and realize the key of axle and connect.After arranging like this, avoid the direct-connected transmission of motor transmission shaft and lower mill power transmission shaft, the infringement of upper bistrique power transmission shaft has been reduced greatly, protected production equipment, reduced maintenance cost.Simultaneously motor is horizontally disposed with and has reduced equipment consumptive material and overall volume, the production cost of reduction.Realize bistrique in driven by motor by universal joint connecting screw rod moves up and down simultaneously.Spring base is set outward and is socketed spring at universal joint connecting screw rod, realize by the rate of tension of regulating spring the spring force size that upper bistrique automatically replies, realize gap and automatically regulate, guarantee effectively to reply to regulate to realize grinding effect the best, grinding work-piece surface is not produced to cut; Motor straight erects and is placed in lower bistrique assembly below and is changed to and is horizontally disposed with, needing like this increases drive disk assembly to realize gearing, this drive disk assembly is made up of the driving shaft power transmission shaft bevel gear and the driven shaft power transmission shaft bevel gear that become the setting of hexagonal angle degree, and all offers keyway and realize the key of axle and connect.After arranging like this, avoid the direct-connected transmission of motor transmission shaft and lower mill power transmission shaft, the infringement of lower bistrique power transmission shaft has been reduced greatly, protected production equipment, reduced maintenance cost.Simultaneously motor is horizontally disposed with and has reduced equipment consumptive material and overall volume, the production cost of reduction.The unfinished transmission of avoiding lower mill power transmission shaft and driven shaft power transmission shaft bevel gear is interfered the infringement to lower mill power transmission shaft, is provided with back-up ring; Bistrique wabbler mechanism on setting up on sphere grinding machine, upper bistrique wabbler mechanism is provided with this connection riser of connection riser and is connected with upper bistrique by bolt, dc generator is connected with driving shaft by output shaft after starting, driving shaft is connected with connecting screw rod, connecting screw rod is socketed with the connection gusset of L-type and realizes eccentric motion on connecting, drive universal drive shaft connector to rotatablely move and realize forms of motion is become to horizontal motion from the vertical direction of dc generator, promote to connect moving along guide rail movement and then the upper bistrique of drive of riser.This practicality is simple in structure, the level of bistrique interlock in realization, operation easier and workman's working strength while having reduced workpiece grinding.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is the structural representation of entirety of the present invention;
Fig. 2 is the structural representation of upper bistrique assembly of the present invention;
Fig. 3 is the structural representation of lower bistrique assembly of the present invention;
Fig. 4 is the structural representation of upper bistrique assembly wabbler mechanism of the present invention
Fig. 5 is the left view of Fig. 4.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The present embodiment is a kind of sphere grinding machine as shown in Figures 1 to 5, it comprises frame 1, it is characterized in that described frame 1 top is provided with bistrique assembly 2, be provided with lower bistrique assembly 3 corresponding to the bottom of upper bistrique assembly 2, described upper bistrique assembly 2 grinds surface of the work with lower bistrique assembly 3 relative motions, described upper bistrique assembly 2 is connected with bistrique assembly wabbler mechanism 4, wherein:
Described upper bistrique assembly 2 comprises drag slab 201, drag slab 201 rotates ear 202 rotations by supporting plate and is arranged on pallet stand 203, one end of described drag slab 201 is provided with rotation handle 204 and drags 201 to rotate along plate rotation ear 202 for pivotal plate, on pallet stand 203 for the driving motor holder 206 of fixing buncher 1, also comprise driving member group 1, described driving member group 1 comprises driving shaft power transmission shaft bevel gear 1 and driven shaft power transmission shaft bevel gear 1, described driving shaft power transmission shaft bevel gear 1 offers flat key groove 1 and is connected with the transmission shaft bond of buncher 1, described driven shaft power transmission shaft bevel gear 1 is provided with flat key groove 2 214 and is connected with upper mill vertical shaft head 22 keys, described upper mill vertical shaft head 22 is outside equipped with mill bearing fixed seat 221, and described upper mill vertical shaft head 22 is connected with universal joint connecting screw rod 222, and described universal joint connecting screw rod 222 is outer to be installed on spring fixed seat 223 and to be socketed with spring 224,
Lower bistrique assembly 3, it comprises the driving motor holder 312 and the grinding backgauge bucket 313 that are arranged in frame 1 for fixing buncher 2 311, also comprise driving member group 2 32, described driving member group 2 32 comprises driving shaft power transmission shaft bevel gear 2 321 and driven shaft power transmission shaft bevel gear 2 322, described driving shaft power transmission shaft bevel gear 2 321 offers flat key groove 2 323 and is connected with the transmission shaft bond of fixing buncher 2 311, and described driven shaft power transmission shaft bevel gear 2 322 offers flat key groove 2 323 and is connected with lower mill power transmission shaft 33 keys; Described lower mill power transmission shaft 33 is arranged in lower mill power transmission shaft holder 331 and is plugged in lower mill mould 333, described lower mill mould 333 is arranged in lower mill power transmission shaft holder 332, and described lower mill power transmission shaft holder 332 is bolted and is integrated with lower mill power transmission shaft holder 332;
Upper bistrique assembly wabbler mechanism 4, it comprises guide holder 41, on described guide holder, be provided with directive slide track 411, connecting riser 412 can move forward and backward along slide rail 411, on described guide holder 41, be installed on dc generator 42, the output shaft of described dc generator 42 connects with driving shaft 43, described driving shaft 43 is connected with connecting screw rod 45, on described connecting screw rod 45, be socketed with L-type and connect gusset 46, described L-type connects gusset 46 and connects with gimbal coupling 482 by joint shaft 47 and oscillating bearing 481, 482 1 described, universal drive shaft shaft coupling is connected with adjusting screw(rod) 491, the other end connects with connecting rod 492, described connecting rod 492 by bolt be connected riser 412 and connect, together with described connection riser 412 is bolted with upper bistrique assembly 2.
Described described driving shaft power transmission shaft bevel gear 211 and driven shaft power transmission shaft bevel gear 212 form 120 ° of bending angles, described driving shaft power transmission shaft bevel gear 2 321 and driven shaft power transmission shaft bevel gear 2 322 form 120 ° of bending angles, and described connection riser 412 is by guide rail upper plate 4121 and 4122 settings of guide rail lower shoe and guide rail holder.Described lower mill power transmission shaft 33 is provided with back-up ring 3221 with driven shaft power transmission shaft bevel gear 2 322 connecting portions.
A kind of sphere grinding machine provided by the invention, its beneficial effect is:
Traditional motor straight is erected and is placed in upper bistrique assembly top and is changed to and is horizontally disposed with, need like this increase drive disk assembly to realize gearing.This drive disk assembly is made up of the driving shaft power transmission shaft bevel gear one and the driven shaft power transmission shaft bevel gear two that become the setting of hexagonal angle degree, and all offers keyway and realize the key of axle and connect.After arranging like this, avoid the direct-connected transmission of motor transmission shaft and lower mill power transmission shaft, the infringement of upper bistrique power transmission shaft has been reduced greatly, protected production equipment, reduced maintenance cost.Simultaneously motor is horizontally disposed with and has reduced equipment consumptive material and overall volume, the production cost of reduction.Realize bistrique in driven by motor by universal joint connecting screw rod moves up and down simultaneously.Spring base is set outward and is socketed spring at universal joint connecting screw rod, realize by the rate of tension of regulating spring the spring force size that upper bistrique automatically replies, realize gap and automatically regulate, guarantee effectively to reply to regulate to realize grinding effect the best, grinding work-piece surface is not produced to cut; Motor straight erects and is placed in lower bistrique assembly below and is changed to and is horizontally disposed with, needing like this increases drive disk assembly to realize gearing, this drive disk assembly is made up of the driving shaft power transmission shaft bevel gear and the driven shaft power transmission shaft bevel gear that become the setting of hexagonal angle degree, and all offers keyway and realize the key of axle and connect.After arranging like this, avoid the direct-connected transmission of motor transmission shaft and lower mill power transmission shaft, the infringement of lower bistrique power transmission shaft has been reduced greatly, protected production equipment, reduced maintenance cost.Simultaneously motor is horizontally disposed with and has reduced equipment consumptive material and overall volume, the production cost of reduction.The unfinished transmission of avoiding lower mill power transmission shaft and driven shaft power transmission shaft bevel gear is interfered the infringement to lower mill power transmission shaft, is provided with back-up ring; Bistrique wabbler mechanism on setting up on sphere grinding machine, upper bistrique wabbler mechanism is provided with this connection riser of connection riser and is connected with upper bistrique by bolt, dc generator is connected with driving shaft by output shaft after starting, driving shaft is connected with connecting screw rod, connecting screw rod is socketed with the connection gusset of L-type and realizes eccentric motion on connecting, drive universal drive shaft connector to rotatablely move and realize forms of motion is become to horizontal motion from the vertical direction of dc generator, promote to connect moving along guide rail movement and then the upper bistrique of drive of riser.This practicality is simple in structure, the level of bistrique interlock in realization, operation easier and workman's working strength while having reduced workpiece grinding.
Beneficial effect of the present invention is, be outside equipped with flexible glue portion in ebonite portion, there are frame section and dough sheet portion in this flexible glue portion, and frame section is used for and ebonite portion or clamping or gluing, and described dough sheet portion is provided with annular groove, the mobile phone socket of this annular groove and ebonite portion is corresponding join suitable, on described annular groove, be provided with inside circular arc, when water or liquid are when flowing in socket, intercepted by the circular arc in dough sheet portion and lamellar body, because ebonite portion and flexible glue portion are arranged in mobile phone shell, ensure that mobile phone surfacing is attractive in appearance.
The above-mentioned explanation of disclosed embodiment of this invention, makes professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a sphere grinding machine, it comprises frame (1), it is characterized in that described frame (1) top is provided with bistrique assembly (2), be provided with lower bistrique assembly (3) corresponding to the bottom of upper bistrique assembly (2), described upper bistrique assembly (2) grinds surface of the work with lower bistrique assembly (3) relative motion, described upper bistrique assembly (2) is connected with bistrique assembly wabbler mechanism (4), wherein:
Described upper bistrique assembly (2) comprises drag slab (201), drag slab (201) rotates ear (202) rotation by supporting plate and is arranged on pallet stand (203), one end of described drag slab (201) is provided with rotation handle (204) and drags (201) to rotate ear (202) rotation along plate for pivotal plate, the upper driving motor holder (206) for fixing buncher one (205) of pallet stand (203), also comprise driving member group one (21), described driving member group one (21) comprises driving shaft power transmission shaft bevel gear one (211) and driven shaft power transmission shaft bevel gear one (212), described driving shaft power transmission shaft bevel gear one (211) offers flat key groove one (213) and is connected with the transmission shaft bond of buncher one (205), described driven shaft power transmission shaft bevel gear one (211) is provided with flat key groove two (214) and is connected with upper mill vertical shaft head (22) key, described upper mill vertical shaft head (22) is outside equipped with mill bearing fixed seat (221), described upper mill vertical shaft head (22) is connected with universal joint connecting screw rod (222), and described universal joint connecting screw rod (222) is outer to be installed on spring fixed seat (223) and to be socketed with spring (224),
Lower bistrique assembly (3), it comprises that being arranged at frame (1) goes up driving motor holder (312) and the grinding backgauge bucket (313) for fixing buncher two (311), also comprise driving member group two (32), described driving member group two (32) comprises driving shaft power transmission shaft bevel gear two (321) and driven shaft power transmission shaft bevel gear two (322), described driving shaft power transmission shaft bevel gear two (321) offers flat key groove two (323) and is connected with the transmission shaft bond of fixing buncher two (311), described driven shaft power transmission shaft bevel gear two (322) offers flat key groove two (323) and is connected with lower mill power transmission shaft (33) key, described lower mill power transmission shaft (33) is arranged in lower mill power transmission shaft holder (331) and is plugged in lower mill mould (333), described lower mill mould (333) is arranged in lower mill power transmission shaft holder (332), and described lower mill power transmission shaft holder (332) is bolted and is integrated with lower mill power transmission shaft holder (332),
Upper bistrique assembly wabbler mechanism (4), it comprises guide holder (41), on described guide holder, be provided with directive slide track (411), connecting riser (412) can move forward and backward along slide rail (411), on described guide holder (41), be installed on dc generator (42), the output shaft of described dc generator (42) connects with driving shaft (43), described driving shaft (43) is connected with connecting screw rod (45), on described connecting screw rod (45), be socketed with L-type and connect gusset (46), described L-type connects gusset (46) and connects with gimbal coupling (482) by joint shaft (47) and oscillating bearing (481), (482) one described, universal drive shaft shaft coupling is connected with adjusting screw(rod) (491), the other end connects with connecting rod (492), described connecting rod (492) by bolt be connected riser (412) connect, together with described connection riser (412) is bolted with upper bistrique assembly (2).
2. according to claim 1 sphere grinding machine, it is characterized in that described driving shaft power transmission shaft bevel gear (211) and driven shaft power transmission shaft bevel gear (212) form 120 ° of bending angles,
3. according to claim 1 sphere grinding machine, it is characterized in that described driving shaft power transmission shaft bevel gear two (321) and driven shaft power transmission shaft bevel gear two (322) form 120 ° of bending angles,
4. according to claim 1 sphere grinding machine, it is characterized in that described connection riser (412) is by guide rail upper plate (4121) and guide rail lower shoe (4122) setting and guide rail holder.
5. according to claim 1 sphere grinding machine, it is characterized in that described described lower mill power transmission shaft (33) and driven shaft power transmission shaft bevel gear two (322) connecting portions are provided with back-up ring (3221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382696.9A CN104149022B (en) | 2014-08-06 | 2014-08-06 | Ball grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382696.9A CN104149022B (en) | 2014-08-06 | 2014-08-06 | Ball grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104149022A true CN104149022A (en) | 2014-11-19 |
| CN104149022B CN104149022B (en) | 2017-01-18 |
Family
ID=51874738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410382696.9A Active CN104149022B (en) | 2014-08-06 | 2014-08-06 | Ball grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149022B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729269A (en) * | 2014-12-10 | 2016-07-06 | 中国科学院大连化学物理研究所 | Speed and pressure regulating pressure head for polishing machine |
| CN113172542A (en) * | 2021-05-20 | 2021-07-27 | 高桥金属制品（苏州）有限公司 | Spherical surface grinding device and grinding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61274873A (en) * | 1985-05-29 | 1986-12-05 | Shibayama Kikai Kk | Spindle inclination regulator in plane and spherical surface grinding machine, fine grinding machine, lapping machine and polishing machine |
| JP2003071687A (en) * | 2001-08-28 | 2003-03-12 | Daisho Seiki Kk | Surface grinding method and surface grinding machine |
| CN203245683U (en) * | 2013-04-10 | 2013-10-23 | 台州美日机床有限公司 | Ball-end milling cutter grinding machine |
| CN103481184A (en) * | 2013-09-13 | 2014-01-01 | 广东联兴锻压机床实业有限公司 | Ball head grinding machine for press machines |
| CN203680019U (en) * | 2013-12-30 | 2014-07-02 | 上海步进精密陶瓷有限公司 | Efficient ceramic ball grinding mechanism |
| CN204135867U (en) * | 2014-08-06 | 2015-02-04 | 江苏远业液压机械有限公司 | Sphere grinding machine |
-
2014
- 2014-08-06 CN CN201410382696.9A patent/CN104149022B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61274873A (en) * | 1985-05-29 | 1986-12-05 | Shibayama Kikai Kk | Spindle inclination regulator in plane and spherical surface grinding machine, fine grinding machine, lapping machine and polishing machine |
| JP2003071687A (en) * | 2001-08-28 | 2003-03-12 | Daisho Seiki Kk | Surface grinding method and surface grinding machine |
| CN203245683U (en) * | 2013-04-10 | 2013-10-23 | 台州美日机床有限公司 | Ball-end milling cutter grinding machine |
| CN103481184A (en) * | 2013-09-13 | 2014-01-01 | 广东联兴锻压机床实业有限公司 | Ball head grinding machine for press machines |
| CN203680019U (en) * | 2013-12-30 | 2014-07-02 | 上海步进精密陶瓷有限公司 | Efficient ceramic ball grinding mechanism |
| CN204135867U (en) * | 2014-08-06 | 2015-02-04 | 江苏远业液压机械有限公司 | Sphere grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729269A (en) * | 2014-12-10 | 2016-07-06 | 中国科学院大连化学物理研究所 | Speed and pressure regulating pressure head for polishing machine |
| CN105729269B (en) * | 2014-12-10 | 2017-10-20 | 中国科学院大连化学物理研究所 | A kind of polishing machine speed and pressure-regulating pressure head |
| CN113172542A (en) * | 2021-05-20 | 2021-07-27 | 高桥金属制品（苏州）有限公司 | Spherical surface grinding device and grinding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104149022B (en) | 2017-01-18 |
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