CN103213060B - Titanium metal tube inner hole polishing device - Google Patents
Titanium metal tube inner hole polishing device Download PDFInfo
- Publication number
- CN103213060B CN103213060B CN201310107055.8A CN201310107055A CN103213060B CN 103213060 B CN103213060 B CN 103213060B CN 201310107055 A CN201310107055 A CN 201310107055A CN 103213060 B CN103213060 B CN 103213060B
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- CN
- China
- Prior art keywords
- guide rail
- grinding wheel
- wheel spindle
- fixed
- carrying roller
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- Expired - Fee Related
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 37
- 239000002184 metal Substances 0.000 title claims abstract description 37
- 239000010936 titanium Substances 0.000 title claims abstract description 37
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 37
- 238000005498 polishing Methods 0.000 title abstract description 10
- 230000005540 biological transmission Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001651 emery Inorganic materials 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The invention provides a titanium metal tube inner hole polishing device and belongs to the technical field of polishing machinery. The titanium metal tube inner hole polishing device comprises a chassis, a grinding wheel spindle moving mechanism, racks, a power mechanism, a grinding wheel spindle supporting mechanism, a first signal collector and a second signal collector, wherein the upper part of one side of the chassis is fixedly provided with a first guide rail, and the upper part of the other side of the chassis is fixedly provided with a second guide rail; the grinding wheel spindle moving mechanism is movably configured on the first and second guide rails; the racks are fixedly arranged on one side, facing toward the length direction of the second guide rail, of the first guide rail or fixedly arranged on one side, facing toward the length direction of the first guide rail, of the second guide rail; the power mechanism is configured on the grinding wheel spindle moving mechanism and is in normal running fit with the racks; the grinding wheel spindle supporting mechanism is arranged on the chassis and is corresponding to the grinding wheel spindle moving mechanism; and the first and second signal collectors are arranged on the first guide rail or the second guide rail and are matched with the grinding wheel spindle moving mechanism. The titanium metal tube inner hole polishing device has the advantages of alleviating the labor intensity of workers, improving the efficiency and quality of eliminating tiny flaw and dirt on the inner wall of a titanium metal tube, saving water resources and avoiding damages to the environment.
Description
Technical field
The invention belongs to polishing mechanical technical field, be specifically related to a kind of titanium metal tube inner hole burnishing device.
Background technology
Be described as space metal because titanium metal material has the excellent characteristics such as known good toughness, proportion are little, wear-resistant, corrosion-resistant and high temperature resistant, and be widely used in each field as electronics, electrical equipment, military project, generating, Aeronautics and Astronautics and navigation etc.
Rolling process and heat treatment (vacuum annealing) operation is there is in the production process of titanium metal pipe, due to after rolling, the inwall of titanium metal pipe inevitably stays and hinders the bright and clean smooth slight flaws of inwall, again due to after heat treatment, inwall in titanium metal pipe often entire body is attached with one deck rubbish and dirt, therefore needs flaw and refuse cleaning.
The flaw that prior art is generally stayed rolling process in the mode of handwork by workman or claim tiny flaw to process by means of electric mill, but can only prove effective to the two ends of titanium metal pipe, and cannot to the inwall process (cleaning) of whole titanium metal pipe.The clean giant that usually uses for the titanium metal pipe inwall after heat treatment cleans.
At least there is following technical problem in the mode that the above-mentioned flaw to titanium metal pipe inwall and rubbish are implemented to remove: one is that operating efficiency is low and the labour intensity of workman is large; Two is that cleaning effect is poor, is difficult to ensure cleaning quality, because manual cleanup often changes with the difference of the differences such as the experience of workman, mood and/or the sense of duty; Three is owing to adopting giant to rinse the titanium metal pipe inwall after heat treatment, and the water resource that therefore one side waste is valuable, affects the environment of Work places on the other hand because of sewage trickling, then one side wastewater disposition environmental effects to external world.
For above-mentioned prior art, the applicant has done literature search, but be showed no all enlightenments solved the problems of the technologies described above in patent and non-patent literature disclosed in up to now, the applicant has done useful design for this reason, finally technical scheme described below is defined, and carried out simulated test taking under secrecy provision on the titanium metal pipe production line of the applicant plant area, result shockingly shows unexpected technique effect.
Summary of the invention
Task of the present invention is to provide a kind of and contributes to significantly improving operating efficiency and alleviate labor strength, be conducive to ensureing cleaning quality and be of value to and save valuable water resource and have the titanium metal tube inner hole burnishing device being good at avoiding undermining environment.
Task of the present invention has been come like this, and a kind of titanium metal tube inner hole burnishing device, comprises a frame, be fixed with one first guide rail, and the top of the opposite side of length direction is fixed with one second guide rail on the top of the side of the length direction of this frame; One grinding wheel spindle travel mechanism, this grinding wheel spindle travel mechanism is disposed on the first described guide rail and the second guide rail movably; One tooth bar, this tooth bar is fixed on described first guide rail towards the side of the length direction of described second guide rail or be fixed on the side of the second guide rail towards the length direction of the first guide rail; One for ordering about the actuating unit of described grinding wheel spindle travel mechanism movement, and this actuating unit is configured in grinding wheel spindle travel mechanism, and coordinates with described rack-driving; One grinding wheel spindle supporting device, this grinding wheel spindle supporting device is arranged in described frame, and corresponding with described grinding wheel spindle travel mechanism; One first signal picker and a secondary signal collector, this first signal picker and secondary signal collector are arranged on the first described guide rail or are arranged on the second guide rail, and match with described grinding wheel spindle travel mechanism.
In a specific embodiment of the present invention, described grinding wheel spindle travel mechanism comprises Mobile base, first motor and jaw dish, the side pivot of Mobile base is provided with a pair first rollers, these a pair first rollers roll with the first described guide rail and coordinate, the opposite side pivot of Mobile base is provided with a pair second rollers, these a pair second rollers roll with the second described guide rail and coordinate, and be extended with an actuating unit holder at Mobile base towards the middle position of the side of described tooth bar, this actuating unit holder is corresponding with the first described signal picker and secondary signal collector, first motor is fixed on Mobile base towards upper side, jaw dish is fixed on the first motor shaft of the first motor, and it is corresponding with the described grinding wheel spindle supporting device be fixed in described frame, described actuating unit is fixed on described actuating unit holder.
In another specific embodiment of the present invention, the L-shaped of shape of cross section all in English alphabet of the first described guide rail and the second guide rail.
In another specific embodiment of the present invention, described actuating unit comprises the second motor and gear, and the second motor is fixed on described actuating unit holder, and gear is fixed on the second motor shaft of the second motor, and is meshed with described tooth bar.
In another specific embodiment of the present invention, the second described motor is the clockwise and anticlockwise motor with rotating function.
Also have in a specific embodiment of the present invention, described actuating unit holder towards under side be fixed with a signal picker and ram, this signal picker is ramed corresponding with the first described signal picker and secondary signal collector.
More of the present invention and in a specific embodiment, the first described signal picker and secondary signal collector are travel switch, microswitch, position proximity switch, tongue tube or hall sensing element.
In an of the present invention and then specific embodiment, described grinding wheel spindle supporting device comprises base, first, second adjustment screw rod, carrying roller seat board, carrying roller and backplate, base is fixed in described frame, and be positioned at described first, between second guide rail, first, second adjustment screw rod is fixed on base towards upper side with longitudinally parallel state each other, one first spring is equipped with in the bottom of the first adjustment screw rod, and top is equipped with one first screw sleeve, one second spring is equipped with in the bottom of the second adjustment screw rod, and top is equipped with one second screw sleeve, one end of carrying roller seat board is nested with on described first adjustment screw rod, and between the first spring and the first screw sleeve, and the other end of carrying roller seat board is nested with on described second adjustment screw rod, and between the second spring and the second screw sleeve, carrying roller is arranged on carrying roller seat board rotationally towards upper side, and correspond to first, between second adjustment screw rod, this carrying roller is corresponding with described jaw dish, one end of backplate is nested with at the top of the described first adjustment screw rod, middle part corresponds to the top of carrying roller, and the other end is nested with at the top of described second adjustment screw rod.
Of the present invention again more and in a specific embodiment, the middle part of the length direction of described carrying roller is configured with carrying roller cavity.
In an again of the present invention and then specific embodiment, the shape of described backplate is arch.
Technical scheme provided by the invention, owing to can carry out polishing to the inwall of titanium metal pipe in an automated manner, thus can alleviate the labour intensity of workman, improve the slight flaws of titanium metal pipe inwall and the cleaning efficiency of dirt and cleaning quality; Due to without the need to using giant to rinse, thus both can saving water resource, can avoid again undermining environment.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Detailed description of the invention
Embodiment:
Refer to Fig. 1, give the frame 1 of a frame structure, the first guide rail 11 that (preferably adopting welding) has the L-shaped of a shape of cross section preferably in English alphabet is fixed on the top of the side of the length direction of this frame 1, and be fixed with second guide rail 12 of L shape of a shape of cross section equally preferably in English alphabet preferably by welding on the top of the opposite side of the length direction of frame 1, first, second guide rail 11,12 parallel.
Give a grinding wheel spindle travel mechanism 2, this grinding wheel spindle travel mechanism 2 comprises Mobile base 21, first motor 22 and jaw dish 23, namely a pair first rollers 211 are namely provided with towards the side of the first guide rail 11 rotationally by the setting of roller shaft pivot in the side of Mobile base 21, these a pair first rollers 211 roll with the first guide rail 11 and coordinate, and namely form rolling pair.Namely arranged by roller shaft pivot towards the side of the second guide rail 12 at the opposite side of Mobile base 21 and be namely provided with a pair second rollers 212 rotationally, these a pair second rollers 212 roll with the second guide rail 12 and coordinate, and namely form rolling pair.First motor 22 is fixed on Mobile base 21 towards upper side, and jaw dish 23 is fixed on the first motor shaft 221 of the first motor 22, and corresponding with the grinding wheel spindle supporting device 5 also will described in detail below.
In the present embodiment, due to tooth bar 3 has been fixed on the side of aforesaid second guide rail 12 towards the first guide rail 11 by tooth bar hold-down screw 31, therefore at aforesaid Mobile base 21 towards the side of tooth bar 3 and the middle position being positioned at Mobile base 21 is extended with an actuating unit holder 213, be fixed with a signal picker in the below of this actuating unit holder 213 and ram 2131.Applicant it should be noted that: if tooth bar 3 to be fixed on the side of the first guide rail 11 towards the length direction of the second guide rail 12, so aforesaid actuating unit holder 213 is transferred to the side of Mobile base 21 towards the first guide rail 11.
Give one and be equipped on an actuating unit 4 on Mobile base 21, this actuating unit 4 comprises the second motor 41 and gear 42, second motor 41 is for having the clockwise and anticlockwise motor of rotating function, and be fixed on aforesaid actuating unit holder 213 with one group of motor hold-down screw 412, second motor shaft 411 of this second motor 41 towards under, and through actuating unit holder 213, gear 42 is fixed on the second motor shaft 411, and is meshed with tooth bar 3.
In the present embodiment, because aforesaid second tooth bar 3 is fixed on the side of the second guide rail 12 towards the first guide rail 11, therefore the first signal picker 6a provided and secondary signal collector 6b is fixed on the second guide rail 12 towards upper side, wherein: the first signal picker 6a is positioned at one end (diagram left end) of the length direction of the second guide rail 12, and secondary signal collector 6b is positioned at the other end (diagram right-hand member) of the length direction of the second guide rail 12.
Because first, second signal picker 6a, 6b are all connected with electric control box 13 electrical control be fixed in frame 1, therefore when aforesaid signal picker ram 2131 hit (touching) first signal picker 6a time, so by this first signal picker 6a by signal feedback to electric control box 13, signal is sent to the second motor 41 be connected with its electrical control by electric control box 13, second motor 41 is quit work, and grinding wheel spindle travel mechanism 2 no longer moves to left; In like manner, when signal picker ram 2131 touch secondary signal collector 6b time, by secondary signal collector 6b by signal feedback to electric control box 13, the second motor 41 is quit work, and grinding wheel spindle travel mechanism 2 no longer moves to right.
In the present embodiment, aforesaid first signal picker 6a and secondary signal collector 6b all uses travel switch, but does not repel use microswitch, position proximity switch, tongue tube or hall sensing element.
The grinding wheel spindle supporting device 5 mentioned above comprise base 51, first, second adjustment screw rod 52,53, carrying roller base plate 54, carrying roller 55 and backplate 56, base 51 to be fixed in aforesaid frame 1 and to be positioned at the right-hand member (for location status shown in current Fig. 1) of frame 1, shown in Fig. 1, base 51 is between the right-hand member of first, second guide rail 11,12 aforesaid.First, second adjustment screw rod 52,53 is fixed on base 51 towards upper side with longitudinally parallel state each other, one first spring 521 is equipped with in the bottom of the first adjustment screw rod 52, and top is equipped with one first screw sleeve 522, be equipped with one second spring 531 in the bottom of the second adjustment screw rod 53, and top is equipped with one second screw sleeve 532.One end of carrying roller seat board 54 is nested with on aforesaid first adjustment screw rod 52, and between the first spring 521 and the first screw sleeve 522, and the other end of carrying roller seat board 54 is nested with on the second adjustment screw rod 53, and between the second spring 531 and the second screw sleeve 532.Carrying roller 55 is bearing on spindle nose supporting base 5521 by the carrying roller spindle nose 552 at its two ends rotationally, and spindle nose supporting base 5521(has a pair) be fixed on carrying roller seat board 54 towards upper side, and carrying roller 55 corresponds between first, second adjustment screw rod 52,53, more precisely corresponds between first, second screw sleeve 522,532.As shown in Figure 1, carrying roller 55 is corresponding with aforesaid jaw dish 23, is configured with a carrying roller cavity 551 at the middle part of the length direction of this carrying roller 55.One end of backplate 56 is nested with at the top of the first adjustment screw rod 52, and limited by the first nut 561 screwed on the first adjustment screw rod 52, middle part corresponds to the top of carrying roller 55, and the other end is nested with at the top of the second adjustment screw rod 53 and is limited by the second nut 562 screwed on the second adjustment screw rod 53.Shown in Fig. 1, the shape of whole piece of backplate 56 is arch, is configured with arc and rises namely.By the adjustment to first, second nut 561,562, the Level Change of carrying roller seat board 54 can be made, keep corresponding to make carrying roller 55 with the position of jaw dish 23.
Application examples:
Please continue see Fig. 1, when clearing up the projection burr on the chamber wall of the tube chamber of illustrated titanium metal pipe 7 and dirt, so one end (shown in Fig. 1 left end) of grinding wheel spindle 8 and the claw 231 on jaw dish 23 are fixed, and the other end of grinding wheel spindle 8 is shelved in the carrying roller cavity 551 of aforementioned carrying roller 55, by be fixed on grinding wheel spindle 8 aforementioned other end end (right-hand member end) spindle nose 81 on emery wheel 811 aim at the tube chamber 71 of titanium metal pipe 7.Titanium metal pipe 7 both can be in stationary state, but also titanium metal pipe 7 can be placed on friction whirligig, drove titanium metal pipe 7 to rotate (friction whirligig is applied for a patent separately by the applicant) by friction whirligig.
First, second motor 22,41 all in running order (first, second motor 22,41 is all connected with electric control box 13 electrical control) is made by the operation to electric control box 13 by online assignment personnel, jaw dish 23 is driven by the first motor shaft 221 of the first motor 22, drive grinding wheel spindle 8 to rotate by jaw dish 23, drive emery wheel 811(emery wheel 811 for cloth wheel by grinding wheel spindle 8).Meanwhile, by the second motor shaft 411 driven gear 42 of the second motor 41, because the second motor 41 is fixed on the actuating unit holder 213 of Mobile base 21, again because gear 42 is meshed with tooth bar 3, therefore under the motion of gear 42, make Mobile base 21 follow (for state shown in Fig. 1) movement low to the right of first, second guide rail 11,12, burr on the chamber wall of tube chamber 71 and dirt together with fixing tube chamber 71 intrinsic displacement of the emery wheel 811 on its spindle nose 81 to titanium metal pipe 7, are cleared up in polishing mode by emery wheel 811 by grinding wheel spindle 8 now under rotation status.When emery wheel 811 arrives at the other end of tube chamber 71, lucky signal picker is ramed and 2131 is touched secondary signal collector 6b(first, secondary signal collector 6a, spacing between 6b and distance adapt with the length of titanium metal pipe 7) time, by this secondary signal collector 6b by signal feedback to electric control box 13, send signal by electric control box 13 and make the second motor 41 reverse operation, gear 42 reversely rotates, make Mobile base 21 from first, second guide rail 11, the right-hand member of 12 moves to left end, grinding wheel spindle 8 is driven to move to left, until make emery wheel 811 exit the tube chamber 71 of titanium metal pipe 7, when signal picker ram 2131 touch the first signal picker 6a time, second motor 41 quits work, and by online assignment personnel, the titanium metal pipe 7 completing polishing is replaced, enter the next course of work, next the root titanium metal pipe 7 being about to await polishing is set to the position corresponding to emery wheel 811.
Claims (6)
1.
a kind of titanium metal tube inner hole burnishing device, it is characterized in that comprising a frame structure frame (1), one first guide rail (11) is fixed with on the top of the side of the length direction of this frame (1), and the top of the opposite side of length direction is fixed with one second guide rail (12), first, second guide rail (11,12) is parallel, one grinding wheel spindle travel mechanism (2), this grinding wheel spindle travel mechanism (2) is disposed on described the first guide rail (11) and the second guide rail (12) movably, one tooth bar (3), this tooth bar (3) is fixed on described first guide rail (11) towards the side of the length direction of described second guide rail (12) or be fixed on the side of the second guide rail (12) towards the length direction of the first guide rail (11), one for ordering about the actuating unit (4) of described grinding wheel spindle travel mechanism (2) movement, this actuating unit (4) is configured in grinding wheel spindle travel mechanism (2), and coordinates with described tooth bar (3) transmission, one grinding wheel spindle supporting device (5), this grinding wheel spindle supporting device (5) is arranged in described frame (1), and corresponding with described grinding wheel spindle travel mechanism (2), one first signal picker (6a) and a secondary signal collector (6b), this first signal picker (6a) and secondary signal collector (6b) are arranged on described the first guide rail (11) or are arranged on the second guide rail (12), and match with described grinding wheel spindle travel mechanism (2), described grinding wheel spindle travel mechanism (2) comprises Mobile base (21), first motor (22) and jaw dish (23), the side pivot of Mobile base (21) is provided with a pair first rollers (211), these a pair first rollers (211) are rolled with described the first guide rail (11) and are coordinated, the opposite side pivot of Mobile base (21) is provided with a pair second rollers (212), these a pair second rollers (212) are rolled with described the second guide rail (12) and are coordinated, and be extended with an actuating unit holder (213) at Mobile base (21) towards the middle position of the side of described tooth bar (3), this actuating unit holder (213) is corresponding with described the first signal picker (6a) and secondary signal collector (6b), first motor (22) is fixed on Mobile base (21) towards upper side, jaw dish (23) is fixed on first motor shaft (221) of the first motor (22), and it is corresponding with the described grinding wheel spindle supporting device (5) be fixed in described frame (1), described actuating unit (4) is fixed on described actuating unit holder (213), described the first guide rail (11) and the L-shaped of shape of cross section all in English alphabet of the second guide rail (12), described grinding wheel spindle supporting device (5) comprises base (51), first, second adjustment screw rod (52, 53), carrying roller seat board (54), carrying roller (55) and backplate (56), base (51) is fixed in described frame (1), and be positioned at described first, second guide rail (11, 12) between, first, second adjustment screw rod (52, 53) base (51) is fixed on towards upper side with longitudinally parallel state each other, one first spring (521) is equipped with in the bottom of the first adjustment screw rod (52), and top is equipped with one first screw sleeve (522), one second spring (531) is equipped with in the bottom of the second adjustment screw rod (53), and top is equipped with one second screw sleeve (532), one end of carrying roller seat board (54) is nested with in described first adjustment screw rod (52), and be positioned between the first spring (521) and the first screw sleeve (522), and the other end of carrying roller seat board (54) is nested with in described second adjustment screw rod (53), and be positioned between the second spring (531) and the second screw sleeve (532), carrying roller (55) is corresponding to first, second adjustment screw rod (52, 53) between, this carrying roller (55) is bearing on spindle nose supporting base (5521) by the carrying roller spindle nose (552) at its two ends rotationally, and spindle nose supporting base (5521) is fixed on carrying roller seat board (54) towards upper side, and the jaw dish (23) of this carrying roller (55) also with described is corresponding, one end of backplate (56) is nested with at the top of the described first adjustment screw rod (52), and limited by the first nut 561 screwed on the first adjustment screw rod 52, middle part corresponds to the top of carrying roller (55), and the other end is nested with at the top of described second adjustment screw rod (53), and limited by the second nut (562) screwed in the second adjustment screw rod (53), described actuating unit (4) comprises the second motor (41) and gear (42), second motor (41) is fixed on described actuating unit holder (213) with one group of motor hold-down screw (412), second motor shaft (411) of this second motor (41) towards under, and through actuating unit holder (213), gear (42) is fixed on second motor shaft (411) of the second motor (41), and be meshed with described tooth bar (3).
2.
titanium metal tube inner hole burnishing device according to claim 1, is characterized in that described the second motor (41) is for having the clockwise and anticlockwise motor of rotating function.
3.
titanium metal tube inner hole burnishing device according to claim 1, it is characterized in that described actuating unit holder (213) towards under side be fixed with a signal picker and ram (2131), this signal picker ram (2131) corresponding with described the first signal picker (6a) and secondary signal collector (6b).
4.
titanium metal tube inner hole burnishing device according to claim 1 or 3, is characterized in that described the first signal picker (6a) and secondary signal collector (6b) are travel switch, microswitch, position proximity switch, tongue tube or hall sensing element.
5.
titanium metal tube inner hole burnishing device according to claim 1, is characterized in that the middle part of the length direction of described carrying roller (55) is configured with carrying roller cavity (551).
6.
titanium metal tube inner hole burnishing device according to claim 1, is characterized in that the shape of described backplate (6) is arch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310107055.8A CN103213060B (en) | 2013-03-29 | 2013-03-29 | Titanium metal tube inner hole polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310107055.8A CN103213060B (en) | 2013-03-29 | 2013-03-29 | Titanium metal tube inner hole polishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103213060A CN103213060A (en) | 2013-07-24 |
| CN103213060B true CN103213060B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310107055.8A Expired - Fee Related CN103213060B (en) | 2013-03-29 | 2013-03-29 | Titanium metal tube inner hole polishing device |
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| Country | Link |
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| CN (1) | CN103213060B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917377B (en) * | 2021-01-25 | 2022-09-27 | 西安宏盛达精密机械制造有限公司 | Pneumatic type part inner hole high-finish grinding machine |
| CN112775726B (en) * | 2021-01-25 | 2022-12-06 | 东莞市元锦成精密科技有限公司 | High-finish grinding method based on pneumatic grinding machine |
| CN114952450B (en) * | 2022-05-31 | 2023-09-08 | 湖南迎德祥机电科技有限公司 | Motor shaft polishing and cleaning integrated device for motor production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118463A (en) * | 1983-11-29 | 1985-06-25 | Nippon Steel Corp | Device for grinding welded bead on inside face of steel pipe |
| TW588683U (en) * | 2003-06-30 | 2004-05-21 | Ching-He Chen | Polishing machine for tube interior |
| CN201109068Y (en) * | 2007-12-05 | 2008-09-03 | 孙福康 | Steel pipe inner wall automatic polishing machine |
| CN201685148U (en) * | 2010-05-04 | 2010-12-29 | 吉林省昊宇石化电力设备制造有限公司 | Grinding device of inner surface of steel pipe |
| CN203197721U (en) * | 2013-03-29 | 2013-09-18 | 常熟市中钛科技有限公司 | Metallic titanium pipe inner hole polishing device |
-
2013
- 2013-03-29 CN CN201310107055.8A patent/CN103213060B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118463A (en) * | 1983-11-29 | 1985-06-25 | Nippon Steel Corp | Device for grinding welded bead on inside face of steel pipe |
| TW588683U (en) * | 2003-06-30 | 2004-05-21 | Ching-He Chen | Polishing machine for tube interior |
| CN201109068Y (en) * | 2007-12-05 | 2008-09-03 | 孙福康 | Steel pipe inner wall automatic polishing machine |
| CN201685148U (en) * | 2010-05-04 | 2010-12-29 | 吉林省昊宇石化电力设备制造有限公司 | Grinding device of inner surface of steel pipe |
| CN203197721U (en) * | 2013-03-29 | 2013-09-18 | 常熟市中钛科技有限公司 | Metallic titanium pipe inner hole polishing device |
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| Publication number | Publication date |
|---|---|
| CN103213060A (en) | 2013-07-24 |
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