CN114473596A - Left-right rotation scrap cutter fixed turning and grinding clamp and application thereof - Google Patents
Left-right rotation scrap cutter fixed turning and grinding clamp and application thereof Download PDFInfo
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- CN114473596A CN114473596A CN202210268003.8A CN202210268003A CN114473596A CN 114473596 A CN114473596 A CN 114473596A CN 202210268003 A CN202210268003 A CN 202210268003A CN 114473596 A CN114473596 A CN 114473596A
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- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 28
- 206010024796 Logorrhoea Diseases 0.000 description 16
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 230000009191 jumping Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
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Abstract
The invention discloses a left-right rotating scrap chopper fixed turning and grinding clamp and application thereof, and belongs to the technical field of scrap chopper blade processing. The fixed turning and grinding clamp for the left and right rotary scrap shears comprises a rotating shaft, two scrap shear blade turning and grinding fixed sleeves symmetrically sleeved on the rotating shaft, namely a left rotary scrap shear blade turning and grinding fixed sleeve and a right rotary scrap shear blade turning and grinding fixed sleeve, wherein both ends of the rotating shaft are fixedly connected with lock rings; the circumference of the fixed sleeve of the left-handed scrap cutter blade turning mill and the circumference of the fixed sleeve of the right-handed scrap cutter blade turning mill are respectively and uniformly distributed with a left-handed scrap cutter blade fixing groove and a right-handed scrap cutter blade fixing groove which are used for embedding the scrap cutter blades. According to the invention, the left and right rotary scrap chopper blade turning and grinding fixing sleeves are used for fixing the scrap chopper blades and then turning the arc surface, so that the machining precision of the scrap chopper blades is ensured, and the machining efficiency and the stability of the quality of batch products are improved.
Description
Technical Field
The invention belongs to the technical field of scrap cutter blade processing, and particularly relates to a left-right rotating scrap cutter fixed type turning and grinding clamp and application thereof.
Background
As shown in fig. 1, the scrap-cutting blade 6 is a consumable product on a scrap-cutting device, when in production and processing, the rest parts of the scrap-cutting blade are easy to process, the blade surface of the scrap-cutting blade is an arc surface 61, and the arc surface has special radian and needs to be processed separately.
Through retrieval, the Chinese patent publication number: CN 107336045a, published date: 11/10/2017, the utility model discloses a horizontal radian turning frock is cut to garrulous limit, including mounting disc and fixing base, mounting disc one side is equipped with the fixing base, the fixing base is equipped with the screw, mounting disc and fixing base pass through double-screw bolt fixed connection, the fixing base top is equipped with the installation piece, fixing base and installation piece pass through fixed screw fixed connection, installation piece bottom is equipped with two sets of lugs, and the fixing base meets with the installation piece and locates to be equipped with lug assorted recess. This application is through utilizing the double-screw bolt to be fixed in the mounting disc with the fixing base, utilize the fixed screw to fix the installation piece on the fixing base, the fixed orifices that utilizes the installation piece side to set up will treat the work piece installation in one side of installation piece, and utilize circular through-hole to install the mounting disc on the lathe, the realization is processed the horizontal radian of work piece, though solved the problem that original machining method production efficiency is low, but machining precision can't be guaranteed to too much assembly station on this frock, this application frock can't be to the effective stable fixed of scrap edge shear blade, easily break down in the course of working, moreover, machining efficiency also remains further to be improved.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention provides a left-right rotary scrap chopper fixed turning clamp and application thereof, aiming at the problems of poor machining precision and low efficiency of an arc surface of a scrap chopper blade in the prior art.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The invention relates to a left-right rotating scrap chopper fixed turning and grinding clamp which comprises a rotating shaft, two scrap chopper blade turning and grinding fixing sleeves symmetrically sleeved on the rotating shaft, namely a left-right rotating scrap chopper blade turning and grinding fixing sleeve and a right-left rotating scrap chopper blade turning and grinding fixing sleeve, wherein the left-right rotating angle or the right-left rotating angle is S, two ends of the rotating shaft are fixedly connected with locking rings, the two fixing sleeves are locked through the locking rings at the two ends after being sleeved on the rotating shaft, and matched threads are arranged on the inner ring surface of each locking ring and the rotating shaft, so that the left-right rotating scrap chopper fixed turning and grinding clamp is convenient to fix in a threaded manner; the fixed cover of levogyration scrap cutter piece car mill and the fixed cover of dextrorotation scrap cutter piece car mill global evenly distributed respectively have levogyration scrap cutter piece fixed slot and dextrorotation scrap cutter piece fixed slot, and the inslot is used for imbedding scrap cutter piece.
As a further improvement of the invention, the invention further comprises a gasket embedded into the left-handed and right-handed scrap chopper blade fixing grooves, when the specification of the scrap chopper blade is not matched with the left-handed and right-handed scrap chopper blade fixing grooves and a gap is left, the gasket is used for compensating, so that the universality of the fixing grooves is improved, the shape of the gasket can be matched with the scrap chopper blade, generally, the shape of the scrap chopper blade is a wedge with a narrow top and a wide bottom, and the shape of the gasket is a wedge with a wide top and a narrow bottom, and certainly, the height of the gasket is smaller than that of the scrap chopper blade.
As a further improvement of the invention, a spacer ring is sleeved on the rotating shaft between the left-handed scrap chopper blade grinding fixing sleeve and the right-handed scrap chopper blade grinding fixing sleeve and is used as a boundary of the two sets.
As a further improvement of the invention, the rotating shaft is a connector of two frustum platforms which are bilaterally symmetrical by taking the center line as a boundary, and the sleeve holes of the corresponding left-handed scrap chopper blade turning and grinding fixed sleeve and the right-handed scrap chopper blade turning and grinding fixed sleeve are frustum platform holes matched with the left frustum platform and the right frustum platform in shape, so that the double effects are achieved; and after the locking, the scrap cutter blade is close to the cylindrical grinding machine to reciprocate left and right to turn the arc surface in the machining process, so that the influence on the machining precision caused by the axial runout of the fixed sleeve can be effectively avoided.
As a further improvement of the invention, the device also comprises a key pin, wherein key grooves matched with the key pin are reserved on the two conical tables and the sleeve hole, and after the device is assembled, the fixed sleeve is prevented from generating circumferential jumping to influence the processing precision.
As a further improvement of the invention, the inclination angle R of the frustum is 1-2 degrees to match the processing radian of the arc surface.
As a further improvement of the invention, the section of the gasket is in a wedge shape matched with the shape of the scrap chopper blade, so that the assembly is tight, and the blade is prevented from being out of the groove in the machining process.
As a further improvement of the invention, the hole on the gasket is provided with the ejection hole, so that the blade is convenient to disassemble after the processing process is finished; center positions of two end surfaces of the rotating shaft are reserved with thimble holes, so that rotary grinding is facilitated; a connecting rod groove is reserved on the circumferential surface of the locking ring, so that the turntable can drive the clamp to rotate after the locking ring is conveniently connected with the turntable through the connecting rod.
As a further improvement of the invention, the left-handed or right-handed angles S of the left-handed and right-handed scrap knife blade fixing grooves are both 20-30 degrees, and the formed grinding route can match the processing radian of the arc surface in the grinding process.
The utility model provides an application of controlling fixed car of garrulous limit scissors and grinding anchor clamps of revolving, will control to revolve garrulous limit scissors fixed car and grind the anchor clamps about above and accomplish the back with garrulous limit scissors piece assembly, will be close to the garrulous limit scissors piece again and reciprocate about cylindrical grinder and carry out the processing of turning arc, control reciprocal left and right rotary type abrasive machining process who cooperates car and grind anchor clamps, all have effectual improvement to arc machining precision, machining efficiency and processingquality's stability.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the left-right rotating scrap chopper fixed turning clamp, the left-right rotating scrap chopper blade turning fixing sleeve is used for fixing the scrap chopper blades, and then the arc surface is turned, so that the machining precision of the scrap chopper blades is guaranteed, and meanwhile, the left-right rotating scrap chopper double-sleeve machining is realized, and the machining efficiency and the stability of the quality of batch products are improved;
(2) according to the left-right rotary scrap chopper fixed type turning and grinding clamp, when the specification of the scrap chopper blade is not matched with the left-right rotary scrap chopper blade fixing groove and the right-left rotary scrap chopper blade fixing groove and a gap is formed, the gap is filled up by embedding the gasket, so that the universality of the fixing groove is improved, and the shape of the gasket can be matched with the scrap chopper blade to enhance the stability and tightness of assembly;
(3) the left and right rotary scrap cutter fixed turning and grinding clamp has the double effects after the rotating shafts of the symmetrical double-frustum are locked by the locking rings, and firstly, the locking rings have better locking effect compared with a flat shaft in the locking process in a threaded mode; after the locking, the scrap chopper blade is close to the cylindrical grinding machine to reciprocate left and right to turn the arc surface in the machining process, so that the influence on the machining precision caused by the axial runout of the fixed sleeve can be effectively avoided;
(4) according to the left-right rotating scrap cutter fixed turning and grinding clamp, after the key groove is assembled, the phenomenon that the machining precision is influenced due to circumferential jumping of the fixed sleeve can be effectively avoided;
(5) according to the left-right rotary scrap cutter fixed turning and grinding clamp, the inclination angle R of the frustum is 1-2 degrees, and the machining radian of the arc surface can be matched, so that the machining precision is further improved;
(6) according to the left-right rotating scrap cutter fixed turning and grinding clamp, the left-rotating angle S or the right-rotating angle S is 20-30 degrees, a formed grinding route can be matched with the processing radian of an arc surface in the grinding process, and the processing precision is further improved;
(7) the application of the left-right rotating scrap chopper fixed turning clamp effectively improves the processing precision, the processing efficiency and the stability of the processing quality of the arc surface by matching the left-right reciprocating of the cylindrical grinding machine with the left-right rotating type grinding processing process of the turning clamp.
Drawings
FIG. 1 is a schematic view of the structure of a shredder blade;
FIG. 2 is a side view of the washer and shredder blade of the present invention shown assembled;
FIG. 3 is a perspective view of the right and left handed reducing shears fixed turning and grinding fixture of the present invention after assembly;
FIG. 4 is a front view of the right and left handed reducing shears fixed turning clamp of the present invention after assembly;
FIG. 5 is a schematic view of a rotary shaft structure in the present invention;
FIG. 6 is a perspective view of a rotary shaft structure in the present invention;
FIG. 7 is a view showing a state of use of the right and left handed cutting edge scissors fixing type turning and grinding jig of the present invention.
The reference numbers in the figures are: 1. a rotating shaft; 2. the fixed sleeve is ground by a left-handed scrap chopper blade; 3. the fixed sleeve is ground by a right-handed scrap chopper blade; 4. a locking ring; 5. a gasket; 6. a scrap cutter blade; 7. a key pin; 8. a spacer ring; 9. a connecting rod; 10. a fixed mount; 11. a thimble hole; 20. a turntable; 21. a left-handed scrap chopper blade fixing groove; 31. a right-handed edge-breaking shear blade fixing groove; 41. a connecting rod slot; 51. an ejection aperture; 61. a circular arc surface; 201. and (4) a thimble.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be further described with reference to the following examples.
Example 1
With reference to fig. 3-4, the fixed turning and grinding fixture for left and right rotary scrap cutters of the present embodiment includes a rotating shaft 1, and two symmetrical turning and grinding fixing sleeves sleeved on the rotating shaft 1, including a left-handed turning and grinding fixing sleeve 2 and a right-handed turning and grinding fixing sleeve 3, respectively, where the left-handed or right-handed angles are both S, both ends of the rotating shaft 1 are fixedly connected with locking rings 4, the two fixing sleeves are locked by the locking rings 4 at both ends after being sleeved on the rotating shaft 1, and matching threads are provided on the inner annular surface of the locking ring 4 and the rotating shaft 1, so as to facilitate screw connection and fixation; fixed cover 2 is ground to levogyration garrulous limit shear blade car and the fixed cover 3 of dextrorotation garrulous limit shear blade car global evenly distributed respectively has levogyration garrulous limit shear blade fixed slot 21 and dextrorotation garrulous limit shear blade fixed slot 31, and the quantity in groove is 5 to 8 generally, and this embodiment is 6, and the inslot is used for imbedding 6 garrulous limit shear blades 6.
In the concrete implementation, will go up about above the fixed car of garrulous limit scissors and grind the anchor clamps and accomplish the back with garrulous limit scissors piece 6 assembly, will be close to garrulous limit scissors piece 6 and carry out the processing of turning arc 61 about the cylindrical grinder again, grind fixed cover through left and right garrulous limit scissors piece car and fix the back to garrulous limit scissors piece 6, turn arc 61, when guaranteeing garrulous limit scissors piece 6 machining precision, left and right rotating double jacket, 12 piece are with batching processing, multifold machining efficiency and batch product quality's stability have been improved.
Example 2
The fixed car of right-left rotation scrap chopper anchor clamps of this embodiment, the basic structure keeps the same with embodiment 1, furthermore, still include scarf joint into gasket 5 in left-handed scrap chopper blade fixed slot 21 and the fixed slot 31 of right-handed scrap chopper blade, when the specification of scrap chopper blade 6 and left-handed scrap chopper blade fixed slot 21 and right-handed scrap chopper blade fixed slot 31 do not match and gapped, compensate through gasket 5, thereby improve the commonality of fixed slot, the shape of gasket 5 can match with scrap chopper blade 6, under general conditions, as shown in fig. 2, the shape of scrap chopper blade 6 is the wedge of width under the upper portion is narrow, then the shape of gasket 5 is the wedge of width under the upper portion, of course, the height of gasket 5 will be less than scrap chopper blade 6.
Example 3
The fixed turning and grinding clamp for the left-right rotary scrap chopper of the embodiment has the basic structure consistent with that of the embodiment 2, and furthermore, a spacer ring 8 is further sleeved on the rotating shaft 1 between the left-hand rotary scrap chopper turning and grinding fixing sleeve 2 and the right-hand rotary scrap chopper turning and grinding fixing sleeve 3 and serves as a boundary of the two fixing sleeves, and when the length of the fixing sleeves is not matched with that of the rotating shaft 1, the spacer ring 8 also plays a role in thickness matching. As shown in fig. 5, the rotating shaft 1 is an integral connector of two frustum structures which are bilaterally symmetrical and take a central line as a boundary, and the sleeve holes of the corresponding left-handed scrap cutter blade turning and grinding fixed sleeve 2 and the right-handed scrap cutter blade turning and grinding fixed sleeve 3 are frustum holes which are matched with the shapes of the left frustum structure and the right frustum structure, so that a double effect is achieved, and firstly, the locking ring 4 has a better locking effect compared with a flat shaft in the screw-connection type locking process; secondly, after locking, the scrap cutter blade 6 is close to the cylindrical grinder to perform left-right reciprocating turning on the arc surface 61 in the machining process, so that the influence on the machining precision caused by axial jumping of the fixed sleeve can be effectively avoided. As shown in fig. 6, the processing fixture further comprises a key pin 7, wherein key grooves matched with the key pin 7 are reserved on the two conical tables and the sleeve hole, and after assembly, the processing precision is prevented from being influenced by circumferential runout of the fixed sleeve. As shown in fig. 5, the inclination angle R of the frustum is 1 to 2 ° so as to match the curvature of the arc surface 61. As shown in fig. 4, the hole on the gasket 5 is penetrated with an ejection hole 51, a thread can be arranged in the ejection hole 51, and after the machining process is completed, the gasket 5 can be ejected out by screwing a bolt into the ejection hole 51, so that the blade can be conveniently detached; center positions of two end faces of the rotating shaft 1 are reserved with top pin holes 11, so that rotary grinding is facilitated; a connecting rod groove 41 is reserved on the circumferential surface of the locking ring 4, so that the turntable can drive the clamp to rotate after the connecting rod is connected with the turntable conveniently. As shown in fig. 4, the left-hand or right-hand angles S of the left-hand and right-hand rag-shear blade fixing grooves 21 and 31 are both 20 to 30 °, and the formed grinding path can match the radian of the arc surface 61 during grinding.
In a specific application of the left-right rotating scrap chopper fixed turning and grinding clamp of the present embodiment, as shown in fig. 7, after the scrap chopper 6 is assembled on the left-right rotating scrap chopper fixed turning and grinding clamp of the above embodiments, two symmetrical ejector pins 201 on the fixing frame 10 are ejected into the ejector pin holes 11 on the two end surfaces of the rotating shaft 1 for clamping and fixing; a rotating disc 20 is arranged in the vertical frame on the left side of the fixed frame 10, the rotating disc 20 is in transmission connection with a motor through a rotating shaft, and a left thimble 201 of the fixed frame 10 is fixed at the center of the rotating disc 20; the quotation of carousel 20 is provided with the connecting rod hole, back in the one end patchhole of connecting rod 9, the other end inserts in connecting rod groove 41, be connected the back through connecting rod 9 and carousel 20, carousel 20 drives whole anchor clamps and rotates on mount 10, be close to cylindrical grinder with scrap shear blade 6 again, control reciprocal processing that carries out turning arc 61 of going on, control reciprocal left and right rotary type abrasive machining process who cooperates the turning anchor clamps, all there is effectual improvement to arc 61 machining precision, machining efficiency and processingquality's stability.
The examples described herein are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. The left-right rotating scrap chopper fixed turning and grinding clamp is characterized by comprising a rotating shaft (1), two scrap chopper blade turning and grinding fixing sleeves symmetrically sleeved on the rotating shaft (1), namely a left-hand scrap chopper blade turning and grinding fixing sleeve (2) and a right-hand scrap chopper blade turning and grinding fixing sleeve (3), wherein the left-hand or right-hand rotating angle is S, and two ends of the rotating shaft (1) are fixedly connected with locking rings (4); the periphery of the left-handed scrap cutter blade grinding fixing sleeve (2) and the periphery of the right-handed scrap cutter blade grinding fixing sleeve (3) are respectively and uniformly distributed with a left-handed scrap cutter blade fixing groove (21) and a right-handed scrap cutter blade fixing groove (31).
2. The left-right rotating scrap chopper fixed turning clamp according to claim 1, wherein: the utility model also comprises a gasket (5) embedded into the left-handed edge-breaking scissors blade fixing groove (21) and the right-handed edge-breaking scissors blade fixing groove (31).
3. The left-right rotating scrap chopper fixed turning clamp according to claim 1, wherein: and a spacer ring (8) is further sleeved on the rotating shaft (1) between the left-handed scrap cutter blade grinding fixing sleeve (2) and the right-handed scrap cutter blade grinding fixing sleeve (3).
4. The left-right rotating scrap chopper fixed turning clamp according to claim 3, wherein: the rotating shaft (1) is a connector of two frustum shapes which are bilaterally symmetrical and take the center line as a boundary, and the sleeve holes of the corresponding left-handed scrap chopper blade turning and grinding fixed sleeve (2) and the right-handed scrap chopper blade turning and grinding fixed sleeve (3) are the frustum holes matched with the left frustum shape and the right frustum shape.
5. The left-right rotating scrap chopper fixed turning clamp according to claim 4, wherein: the key-press type taper-shaped drill bit is characterized by further comprising a key pin (7), and key grooves matched with the key pin (7) are reserved on the two taper tables and the trepanning.
6. The left-right rotating scrap chopper fixed turning clamp according to claim 5, wherein: the inclination angle R of the frustum is 1-2 degrees.
7. The left-right rotating scrap chopper fixed turning clamp according to claim 6, wherein: the section of the gasket (5) is in a wedge shape matched with the shape of the scrap chopper blade (6).
8. The left-right rotating scrap chopper fixed turning clamp according to claim 6, wherein: a jacking hole (51) penetrates through the hole on the gasket (5); a center of two end faces of the rotating shaft (1) is reserved with a thimble hole (11); and a connecting rod groove (41) is reserved on the circumferential surface of the locking ring (4).
9. The left-right rotating scrap chopper fixed turning clamp according to any one of claims 1-8, wherein: the left-handed or right-handed angles S of the left-handed and right-handed scrap chopper blade fixing grooves (21) and (31) are both 20-30 degrees.
10. An application of the fixed turning and grinding clamp for the left and right rotating scrap cutters is characterized in that after the scrap cutter blades (6) are assembled on the fixed turning and grinding clamp for the left and right rotating scrap cutters as claimed in any one of claims 1 to 9, the scrap cutter blades (6) are moved to and fro left and right to be close to a cylindrical grinding machine to be processed into a turning arc surface (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268003.8A CN114473596B (en) | 2022-03-18 | 2022-03-18 | Fixed turning and grinding clamp for left-right rotary scrap shears and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268003.8A CN114473596B (en) | 2022-03-18 | 2022-03-18 | Fixed turning and grinding clamp for left-right rotary scrap shears and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114473596A true CN114473596A (en) | 2022-05-13 |
| CN114473596B CN114473596B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210268003.8A Active CN114473596B (en) | 2022-03-18 | 2022-03-18 | Fixed turning and grinding clamp for left-right rotary scrap shears and application thereof |
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| Country | Link |
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| CN (1) | CN114473596B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201988949U (en) * | 2011-03-21 | 2011-09-28 | 安徽省凌锋冶金机械有限公司 | Left and right spiral blade fixture |
| CN107336045A (en) * | 2017-07-21 | 2017-11-10 | 马鞍山市恒泰重工机械有限公司 | A kind of scrap cutter transverse direction radian turning tool |
| CN108032047A (en) * | 2017-12-19 | 2018-05-15 | 马鞍山市恒泰重工机械有限公司 | A kind of processing installation method of scrap cutter |
| CN207508743U (en) * | 2017-11-23 | 2018-06-19 | 浙江西子航空工业有限公司 | A kind of quick-clamping system |
| CN109333178A (en) * | 2018-11-12 | 2019-02-15 | 上海交通大学 | Symmetrical configurations precision dise knife numerically control grinder and method for grinding |
| CN109366261A (en) * | 2018-10-19 | 2019-02-22 | 成都工具研究所有限公司 | The peripheral grinding technique and device of butterfly blade |
| CN109434574A (en) * | 2018-11-13 | 2019-03-08 | 湖北大帆金属制品有限公司 | A kind of disc scissors reconditioning fixture |
| CN210046399U (en) * | 2019-04-26 | 2020-02-11 | 南京宝佳刀具制造有限公司 | Grinding tool for outer circle of broken edge cutter with arc-shaped cutting edge |
| CN210060616U (en) * | 2019-04-26 | 2020-02-14 | 南京宝佳刀具制造有限公司 | Scrap cutter plane grinding tool |
| CN210060770U (en) * | 2019-04-26 | 2020-02-14 | 南京宝佳刀具制造有限公司 | Tool for batch grinding of excircle of annular blade |
| CN213647162U (en) * | 2020-11-06 | 2021-07-09 | 广东须眉理容科技有限公司 | Grinding clamp for razor blade |
-
2022
- 2022-03-18 CN CN202210268003.8A patent/CN114473596B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201988949U (en) * | 2011-03-21 | 2011-09-28 | 安徽省凌锋冶金机械有限公司 | Left and right spiral blade fixture |
| CN107336045A (en) * | 2017-07-21 | 2017-11-10 | 马鞍山市恒泰重工机械有限公司 | A kind of scrap cutter transverse direction radian turning tool |
| CN207508743U (en) * | 2017-11-23 | 2018-06-19 | 浙江西子航空工业有限公司 | A kind of quick-clamping system |
| CN108032047A (en) * | 2017-12-19 | 2018-05-15 | 马鞍山市恒泰重工机械有限公司 | A kind of processing installation method of scrap cutter |
| CN109366261A (en) * | 2018-10-19 | 2019-02-22 | 成都工具研究所有限公司 | The peripheral grinding technique and device of butterfly blade |
| CN109333178A (en) * | 2018-11-12 | 2019-02-15 | 上海交通大学 | Symmetrical configurations precision dise knife numerically control grinder and method for grinding |
| CN109434574A (en) * | 2018-11-13 | 2019-03-08 | 湖北大帆金属制品有限公司 | A kind of disc scissors reconditioning fixture |
| CN210046399U (en) * | 2019-04-26 | 2020-02-11 | 南京宝佳刀具制造有限公司 | Grinding tool for outer circle of broken edge cutter with arc-shaped cutting edge |
| CN210060616U (en) * | 2019-04-26 | 2020-02-14 | 南京宝佳刀具制造有限公司 | Scrap cutter plane grinding tool |
| CN210060770U (en) * | 2019-04-26 | 2020-02-14 | 南京宝佳刀具制造有限公司 | Tool for batch grinding of excircle of annular blade |
| CN213647162U (en) * | 2020-11-06 | 2021-07-09 | 广东须眉理容科技有限公司 | Grinding clamp for razor blade |
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| Publication number | Publication date |
|---|---|
| CN114473596B (en) | 2024-04-19 |
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