CN103213045A - Double-position grinding clearer - Google Patents
Double-position grinding clearer Download PDFInfo
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- CN103213045A CN103213045A CN2013101510350A CN201310151035A CN103213045A CN 103213045 A CN103213045 A CN 103213045A CN 2013101510350 A CN2013101510350 A CN 2013101510350A CN 201310151035 A CN201310151035 A CN 201310151035A CN 103213045 A CN103213045 A CN 103213045A
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Abstract
The invention relates to a double-position grinding clearer which comprises a revolving platform (1), a hold-down mechanism (2), a compensation mechanism (3) and a grinding mechanism (4). The compensation mechanism (3) comprises a shell (3.1), a manual compensation mechanism (3.2) and a hydraulic compensation mechanism (3.3) are installed in the shell (3.1), the revolving platform (1) comprises a support (1.1), a first gear rack swing oil cylinder (1.2) is installed on the support (1.1), and a rotary shaft (1.3) arranged perpendicularly is connected in a center hole of a gear of the first gear rack swing oil cylinder (1.2) in a sleeved mode, a first rotary table (1.4) is connected with the top of the rotary shaft (1.3), and a grinding wheel (4.4) of the grinding mechanism (4) is located above the first rotary table (1.4) of the revolving platform (1). The double-position grinding clearer is convenient to operate, high in working efficiency and good in grinding effect.
Description
Technical field
The present invention relates to a kind of grinding descaling machine, especially relate to a kind of high efficient grinding descaling machine, belong to the machining equipment technical field with double.
Background technology
The grinding descaling machine is used for undesirable root, fash, overlap and the burr of engine cylinder-body, cylinder cap, lower cylinder body foundry goods dead heads such as (crankcases) are carried out grinding, guarantees for subsequent fine processing provides preceding road; But conventional grinding descaling machine automated procedures are lower, and manual type, inefficiency are adopted in loading and unloading; And it in use can't compensate the wearing and tearing of emery wheel, so its ground effect is not ideal enough.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of easy to operate, high efficiency and the good double grinding descaling machine of ground effect are provided.
The object of the present invention is achieved like this: a kind of double grinding descaling machine, and described grinding descaling machine includes revolving dial, hold-down mechanism, compensation mechanism and grinding mechanism,
Described grinding mechanism includes a frame, and sliding on the slide rail of described frame top is provided with a sliding shoe, is fixed with motor on the described sliding shoe, is set with an emery wheel on the output shaft of described motor;
Described compensation mechanism includes a housing, manual compensation mechanism and compensation hydraulic mechanism are installed in the described housing, described manual compensation mechanism includes the worm and gear structure that is installed in the housing, and the worm screw in the worm and gear structure stretches to place on the outer end of housing and is set with a regulating handle, coaxial the revolving in worm gear center in the described worm and gear structure is equipped with a screw mandrel, this screw mandrel one end links to each other with the sliding shoe of grinding mechanism, and its axis direction of outer wall upper edge of screw mandrel is provided with a flat key groove, this flat key groove and housing constitute a flat key structure, the hydraulic jack of described compensation hydraulic mechanism is fixed on the housing, and the piston rod of hydraulic jack is the rack piston bar, the ratchet sleeve of described compensation hydraulic mechanism is loaded on the worm screw, also be set with gear on the described worm screw, and the tooth bar on the wheel and rack piston rod is meshed, and the ratchet that constitutes ratchet and pawl arrangement with ratchet is installed on the gear;
Described revolving dial includes support, rack-and-pinion oscillating oil cylinder one is installed on the described support, there is a vertically disposed rotating shaft to be loaded on by the flat key adapter sleeve in the centre bore of gear of rack-and-pinion oscillating oil cylinder one, the top of described rotating shaft is connected with panoramic table one, be symmetrically arranged with two rack-and-pinion oscillating oil cylinders two on the described panoramic table one, the gear centre of described rack-and-pinion oscillating oil cylinder two is equipped with one by the key adapter sleeve, this top is connected with panoramic table two, and the emery wheel of above-mentioned grinding mechanism is positioned at panoramic table one top of revolving dial.
Double grinding descaling machine of the present invention, described hold-down mechanism includes the oil cylinder that vertically is fixedly installed on the panoramic table one, the piston rod of described oil cylinder vertically makes progress, and there is a fairlead to be set on the cylinder body of oil cylinder, the elevating lever movable set that one bottom and piston rod are hinged is in this fairlead, the oblique gathering sill that is provided with on the bar wall of described elevating lever, there is a screw that is connected on the fairlead jacket wall to be positioned at this gathering sill, and above-mentioned elevating lever top is set with a clamping sleeve, horizontal cross is connected with a top board on the described clamping sleeve, this top board away from an end of clamping sleeve vertically to being arranged with a push rod.
Double grinding descaling machine of the present invention, cross-under has bolt to insert formation one flat key structure in the above-mentioned flat key groove on the shell wall of described housing.
Double grinding descaling machine of the present invention, described top of the trellis is provided with a fixed disk, and described panoramic table one is pressed on the fixed disk
Double grinding descaling machine of the present invention, the bottom of described panoramic table one is provided with annular slot, and the top of fixed disk is provided with the snap ring that embeds in the annular slot, and described rotating shaft can be carried out oscilaltion in vertical direction.
Compared with prior art, the invention has the beneficial effects as follows:
Automaticity of the present invention is higher, by the setting of double, can carry out operation of feeding and discharging at another station in grinding, has improved operating efficiency; By hold-down mechanism is convenient material to be processed is positioned and operates simultaneously, and be provided with the emery wheel compensation mechanism, behind abrasion of grinding wheel, can compensate operation to it, improved ground effect greatly by manual or hydraulic way.
Description of drawings
Fig. 1 is the structural representation of the revolving dial of double grinding descaling machine of the present invention.
Fig. 2 is for Fig. 1's of the revolving dial of double grinding descaling machine of the present invention
Enlarged drawing.
Fig. 3 is the vertical view of the revolving dial of double grinding descaling machine of the present invention.
Fig. 4 is the side view of the revolving dial of double grinding descaling machine of the present invention.
Fig. 5 is the structural representation of the hold-down mechanism of double grinding descaling machine of the present invention.
Fig. 6 is the side view of the hold-down mechanism of double grinding descaling machine of the present invention.
Fig. 7 is the vertical view of the hold-down mechanism of double grinding descaling machine of the present invention.
Fig. 8 is the vertical view of the compensation mechanism of double grinding descaling machine of the present invention.
Fig. 9 for the A of Fig. 8 of the compensation mechanism of double grinding descaling machine of the present invention to schematic diagram.
Figure 10 for the B of Fig. 8 of the compensation mechanism of double grinding descaling machine of the present invention to schematic diagram.
Figure 11 is the C-C cutaway view of Fig. 8 of the compensation mechanism of double grinding descaling machine of the present invention.
Figure 12 is the cross section view of Fig. 9 of the compensation mechanism of double grinding descaling machine of the present invention.
Figure 13 is the D-D cutaway view of Figure 10 of the compensation mechanism of double grinding descaling machine of the present invention.
Figure 14 is a certain specific embodiment structural representation of double grinding descaling machine of the present invention.
Wherein:
Revolving dial 1, hold-down mechanism 2, compensation mechanism 3, grinding mechanism 4;
Support 1.1, rack-and-pinion oscillating oil cylinder 1, rotating shaft 1.3, panoramic table 1, rack-and-pinion oscillating oil cylinder 2 1.5, panoramic table 2 1.6, cylinder block 1.7, oil distributing member 1.8, fixed disk 1.9, draw-in groove 1.10, snap ring 1.11;
Oil cylinder 2.1, piston rod 2.2, fairlead 2.3, elevating lever 2.4, clamping sleeve 2.5, top board 2.6, push rod 2.7;
Screw 2.3.1;
Gathering sill 2.4.1;
Housing 3.1, manual compensation mechanism 3.2, compensation hydraulic mechanism 3.3;
Worm screw 3.2.1, worm gear 3.2.2, regulating handle 3.2.3, screw mandrel 3.2.4, cover tube 3.2.5, flat key groove 3.2.6;
Hydraulic jack 3.3.1, rack piston bar 3.3.2, ratchet 3.3.3, ratchet 3.3.4, gear 3.3.5;
Frame 4.1, sliding shoe 4.2, motor 4.3, emery wheel 4.4.
The specific embodiment
Referring to Fig. 1 ~ 14, the present invention relates to a kind of double grinding descaling machine, described grinding descaling machine includes revolving dial 1, hold-down mechanism 2, compensation mechanism 3 and grinding mechanism 4,
Referring to Figure 14, described grinding mechanism 4 includes a frame 4.1, and sliding on the slide rail at described frame 4.1 tops is provided with a sliding shoe 4.2, is fixed with motor 4.3 on the described sliding shoe 4.2, is set with an emery wheel 4.4 on the output shaft of described motor 4.3;
Referring to Fig. 8 ~ 13, described compensation mechanism 3 includes a housing 3.1 that is fixed on the frame 4.1 of grinding mechanism 4, manual compensation mechanism 3.2 and compensation hydraulic mechanism 3.3 are installed in the described housing 3.1, can carry out manual compensation adjusting and compensation hydraulic respectively regulates, described manual compensation mechanism 3.2 includes the worm and gear structure that is installed in the housing 3.1, and the worm screw 3.2.1 in the worm and gear structure stretches on the end that places outside the housing 3.1 and is set with a regulating handle 3.2.3, be used for by hand worm screw 3.2.1 being regulated, coaxial the revolving in worm gear 3.2.2 center in the described worm and gear structure is equipped with a screw mandrel 3.2.4, this screw mandrel 3.2.4 one end links to each other with the sliding shoe 4.2 of grinding mechanism 4, be set with a cover tube 3.2.5(on the other end and can play dustproof grade for effect), described screw mandrel 3.2.4 constitutes one with worm gear 3.2.2 and is similar to the screw mechanism that the feed screw nut cooperates, be used for rotatablely moving of worm gear 3.2.2 converted to the rectilinear motion of screw mandrel 3.2.4, and its axis direction of outer wall upper edge of screw mandrel 3.2.4 is provided with a flat key groove 3.2.6, this flat key groove 3.2.6 and housing 3.1 constitute a flat key structure (concretely, cross-under has bolt to insert above-mentioned flat key groove 3.2.6 to constitute a flat key structure on the shell wall of housing 3.1), move thereby make screw mandrel 3.2.4 under the operation of this flat key structure, can only do straight line; The hydraulic jack 3.3.1 of described compensation hydraulic mechanism 3.3 is fixed on the housing 3.1, and the piston rod of hydraulic jack 3.3.1 is rack piston bar 3.3.2, the ratchet 3.3.3 of described compensation hydraulic mechanism 3.3 is set on the worm screw 3.2.1, also be set with gear 3.3.5 on the described worm screw 3.2.1, and gear 3.3.5 is meshed with tooth bar on the rack piston bar 3.3.2, and the ratchet 3.3.4 that constitutes ratchet and pawl arrangement with ratchet 3.3.3 is installed on the gear 3.3.5;
The principle of above-mentioned compensation mechanism is:
One, manual compensation, driving worm screw 3.2.1 by regulating handle 3.2.3 is rotated, thereby driving worm gear 3.2.2 moves in a circle, thereby make and carry out rectilinear motion with worm gear 3.2.2 spiral fit screw rod 3.2.4, simultaneously, under the cooperation of flat key effect, this screw mandrel 3.2.4 can only carry out rectilinear motion, thereby the sliding shoe 4.2 that promotes to link to each other with screw mandrel 3.2.4 moves, and sliding shoe 4.2 can drive emery wheel 4.4 on the output shaft of motor 4.3 and move and compensate;
Two, compensation hydraulic, primer fluid compressing cylinder 3.3.1, rack piston bar 3.3.2 can promote ratchet 3.3.3 by gear 3.3.5 and ratchet 3.3.4 and be rotated, because the existence of ratchet 3.3.4, when closing the phenomenon that hydraulic jack 3.3.1 also can not occur falling back, guaranteed the precision of Compensation Regulation; The ratchet 3.3.3 of rotation can drive worm screw 3.2.1 and be rotated, and operating principle afterwards is the same with manual compensation;
Referring to Fig. 1 ~ 4, described revolving dial 1 includes support 1.1, on the described support 1.1 rack-and-pinion oscillating oil cylinder 1 is installed, there is a vertically disposed rotating shaft 1.3 to be loaded on by the flat key adapter sleeve in the centre bore of gear of rack-and-pinion oscillating oil cylinder 1, the top of described rotating shaft 1.3 is connected with panoramic table 1, be symmetrically arranged with two rack-and-pinion oscillating oil cylinders 2 1.5 on the described panoramic table 1, the gear centre of described rack-and-pinion oscillating oil cylinder 2 1.5 is equipped with one by the key adapter sleeve, this top is connected with panoramic table 2 1.6, simultaneously, described support 1.1 tops are provided with a fixed disk 1.9, described panoramic table 1 is pressed on the fixed disk 1.9 (thereby providing support for panoramic table 1 by fixed disk 1.9), and the bottom of panoramic table 1 is provided with annular slot 1.10, and the top of fixed disk 1.9 is provided with the snap ring 1.11 that embeds in the annular slot 1.10, thereby formation positioning action, preferably, described rotating shaft 1.3 is spacing following the flat key connection, can carry out oscilaltion in vertical direction, as by being set in the cylinder block 1.7 in the rotating shaft 1.3, cylinder block 1.7 constitutes a center steering structure with rotating shaft 1.3, feed the lifting that hydraulic oil is realized rotating shaft 1.3 by cylinder block 1.7, thereby make snap ring 1.11 and draw-in groove 1.10 be separated from each other (in actual the use, those skilled in the art also can be according to actual application environment, adopt other modes, the rotation that realizes rotating shaft combines with the oscilaltion function, these schemes that are under the jurisdiction of this patent design are all within the protection domain of this patent), also be set with the oil distributing member 1.8 with its formation center steering structure in the described rotating shaft 1.3, be used for delivery hydraulic pressure oil;
The operation principle of above-mentioned revolving dial 1 is, driving rotating shaft 1.3 by rack-and-pinion oscillating oil cylinder 1 is rotated, rotate thereby drive panoramic table 1, simultaneously, be arranged at the panoramic table 2 1.6 that the rack-and-pinion oscillating oil cylinder 2 1.5 on the panoramic table 1 drives on it and be rotated; The advantage of this class formation is, when being positioned over workpiece under the emery wheel, a panoramic table 2 1.6 adds man-hour, operating personnel can operate the workpiece on another panoramic table 2 1.6 and (take off the workpiece that processes, lay workpiece to be processed), thereby can realize unremitting working continuously, the grinding efficient of milling drum is provided greatly;
Referring to Fig. 5 ~ 7, described hold-down mechanism 2 includes the oil cylinder 2.1 that vertically is fixedly installed on the panoramic table 1, the piston rod 2.2 of described oil cylinder 2.1 vertically makes progress, and there is a fairlead 2.3 to be set on the cylinder body of oil cylinder 2.1, elevating lever 2.4 movable sets that one bottom and piston rod 2.2 are hinged are in this fairlead 2.3, the oblique gathering sill 2.4.1 that is provided with on the bar wall of described elevating lever 2.4, there is a screw 2.3.1 who is connected on fairlead 2.3 jacket walls to be positioned at this gathering sill 2.4.1, the gathering sill 2.4.1 of described screw 2.3.1 and oblique setting constitutes one and is similar to the spiral matching mechanism, when piston rod 2.2 promotion elevating levers 2.4 are done the straight line lifting, under the cooperation of gathering sill 2.4.1 and screw 2.3.1, elevating lever 2.4 oppressed rotating; And above-mentioned elevating lever 2.4 tops are set with a clamping sleeve 2.5, and horizontal cross is connected with a top board 2.6 on the described clamping sleeve 2.5, this top board 2.6 away from an end of clamping sleeve 2.5 vertically to being arranged with a push rod 2.7;
The operation principle of above-mentioned hold-down mechanism 2 is to start oil cylinder 2.1 backs and move up and down under the guiding of fairlead 2.3 by piston rod 2.2 promotion elevating levers 2.4; Simultaneously, elevating lever 2.4 is under the cooperation of gathering sill 2.4.1 and screw 2.3.1, oppressed being rotated, thus the top board 2.6 and the push rod 2.7 that drive on the elevating lever 2.4 top clamping sleeves 2.5 are rotated in lifting, position and compress thereby decide to be processed more effectively easily.
Referring to Figure 14; the emery wheel 4.4 of described grinding mechanism 4 is positioned at panoramic table one 1.4 tops of revolving dial 1; during use; the user can select the grinding mechanism 4 of suitable quantity according to the actual requirements; thereby the milling drum of Different Rule such as structure single face mill, two-sided mill, these designs that are under the jurisdiction of this patent are all within the protection domain of this patent.
The above-mentioned specific embodiment only is an optimization scheme, and those skilled in the art conceive change and the improvement of being done according to the present invention, all within the protection domain of this patent.
Claims (5)
1. double grinding descaling machine, it is characterized in that: described grinding descaling machine includes revolving dial (1), hold-down mechanism (2), compensation mechanism (3) and grinding mechanism (4),
Described grinding mechanism (4) includes a frame (4.1), slide on the slide rail at described frame (4.1) top and be provided with a sliding shoe (4.2), be fixed with motor (4.3) on the described sliding shoe (4.2), be set with an emery wheel (4.4) on the output shaft of described motor (4.3);
Described compensation mechanism (3) includes a housing (3.1), manual compensation mechanism (3.2) and compensation hydraulic mechanism (3.3) are installed in the described housing (3.1), described manual compensation mechanism (3.2) includes the worm and gear structure that is installed in the housing (3.1), and the worm screw in the worm and gear structure (3.2.1) stretches to place on the outer end of housing (3.1) and is set with a regulating handle (3.2.3), coaxial the revolving in worm gear (3.2.2) center in the described worm and gear structure is equipped with a screw mandrel (3.2.4), this screw mandrel (3.2.4) end links to each other with the sliding shoe (4.2) of grinding mechanism (4), and its axis direction of outer wall upper edge of screw mandrel (3.2.4) is provided with a flat key groove (3.2.6), this flat key groove (3.2.6) constitutes a flat key structure with housing (3.1), the hydraulic jack (3.3.1) of described compensation hydraulic mechanism (3.3) is fixed on the housing (3.1), and the piston rod of hydraulic jack (3.3.1) is rack piston bar (3.3.2), the ratchet (3.3.3) of described compensation hydraulic mechanism (3.3) is set on the worm screw (3.2.1), also be set with gear (3.3.5) on the described worm screw (3.2.1), and gear (3.3.5) is meshed with tooth bar on the rack piston bar (3.3.2), and the ratchet (3.3.4) that constitutes ratchet and pawl arrangement with ratchet (3.3.3) is installed on the gear (3.3.5);
Described revolving dial (1) includes support (1.1), rack-and-pinion oscillating oil cylinder one (1.2) is installed on the described support (1.1), there is a vertically disposed rotating shaft (1.3) to be loaded on by the flat key adapter sleeve in the centre bore of gear of rack-and-pinion oscillating oil cylinder one (1.2), the top of described rotating shaft (1.3) is connected with panoramic table one (1.4), be symmetrically arranged with two rack-and-pinion oscillating oil cylinders two (1.5) on the described panoramic table one (1.4), the gear centre of described rack-and-pinion oscillating oil cylinder two (1.5) is equipped with one by the key adapter sleeve, this top is connected with panoramic table two (1.6), and the emery wheel (4.4) of above-mentioned grinding mechanism (4) is positioned at panoramic table one (1.4) top of revolving dial (1).
2. a kind of according to claim 1 double grinding descaling machine, it is characterized in that: described hold-down mechanism (2) includes the oil cylinder (2.1) that vertically is fixedly installed on the panoramic table one (1.4), the piston rod (2.2) of described oil cylinder (2.1) vertically upwards, and there is a fairlead (2.3) to be set on the cylinder body of oil cylinder (2.1), elevating lever (2.4) movable set that one bottom and piston rod (2.2) are hinged is in this fairlead (2.3), the oblique gathering sill (2.4.1) that is provided with on the bar wall of described elevating lever (2.4), there is a screw (2.3.1) that is connected on fairlead (2.3) jacket wall to be positioned at this gathering sill (2.4.1), and above-mentioned elevating lever (2.4) top is set with a clamping sleeve (2.5), described clamping sleeve (2.5) is gone up horizontal cross and is connected with a top board (2.6), this top board (2.6) away from an end of clamping sleeve (2.5) vertically to being arranged with a push rod (2.7).
3. a kind of as claimed in claim 1 or 2 double grinding descaling machine is characterized in that: cross-under has bolt to insert formation one flat key structure in the above-mentioned flat key groove (3.2.6) on the shell wall of described housing (3.1).
4. a kind of as claimed in claim 1 or 2 double grinding descaling machine is characterized in that: described support (1.1) top is provided with a fixed disk (1.9), and described panoramic table one (1.4) is pressed on the fixed disk (1.9).
5. as a kind of double grinding descaling machine as described in the claim 4, it is characterized in that: the bottom of described panoramic table one (1.4) is provided with annular slot (1.10), and the top of fixed disk (1.9) is provided with the snap ring (1.11) that embeds in the annular slot (1.10), and described rotating shaft (1.3) can be carried out oscilaltion in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151035.0A CN103213045B (en) | 2013-04-27 | 2013-04-27 | Double-position grinding clearer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151035.0A CN103213045B (en) | 2013-04-27 | 2013-04-27 | Double-position grinding clearer |
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| CN103213045A true CN103213045A (en) | 2013-07-24 |
| CN103213045B CN103213045B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310151035.0A Active CN103213045B (en) | 2013-04-27 | 2013-04-27 | Double-position grinding clearer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624647A (en) * | 2013-12-04 | 2014-03-12 | 苏州尚品科技有限公司 | Deburring machine used for metal plate or machining metal workpiece |
| CN103753384A (en) * | 2014-01-14 | 2014-04-30 | 苏州苏铸重工有限公司 | Rotary workbench |
| CN109048663A (en) * | 2018-09-10 | 2018-12-21 | 南京华恩轴承制造有限公司 | A kind of bearing inner race channel grinding machine tool auto-feed compensation device |
| CN109262428A (en) * | 2018-10-16 | 2019-01-25 | 曾我部（苏州）减速机制造有限公司 | A kind of heat treatment of workpieces rear end face aperture intraclast remove device |
| WO2019109593A1 (en) * | 2017-12-07 | 2019-06-13 | 金翰阳科技（大连）股份有限公司 | Intelligent grinding machine tool |
| CN112355652A (en) * | 2020-10-28 | 2021-02-12 | 浙江灿根智能科技有限公司 | Double-station centrifugal casting device |
| CN112476240A (en) * | 2020-11-25 | 2021-03-12 | 包金和 | Building construction is waited to retrieve steel pipe and is recycled grinding device |
| CN118204854A (en) * | 2024-05-21 | 2024-06-18 | 四川普什宁江机床有限公司 | Method, system, storage medium, electronic device and computer program product for phasing turntable clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624647A (en) * | 2013-12-04 | 2014-03-12 | 苏州尚品科技有限公司 | Deburring machine used for metal plate or machining metal workpiece |
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| CN109262428A (en) * | 2018-10-16 | 2019-01-25 | 曾我部（苏州）减速机制造有限公司 | A kind of heat treatment of workpieces rear end face aperture intraclast remove device |
| CN112355652A (en) * | 2020-10-28 | 2021-02-12 | 浙江灿根智能科技有限公司 | Double-station centrifugal casting device |
| CN112476240A (en) * | 2020-11-25 | 2021-03-12 | 包金和 | Building construction is waited to retrieve steel pipe and is recycled grinding device |
| CN118204854A (en) * | 2024-05-21 | 2024-06-18 | 四川普什宁江机床有限公司 | Method, system, storage medium, electronic device and computer program product for phasing turntable clamp |
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| CN103213045B (en) | 2015-06-03 |
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