CN109382676A - A kind of pitch circle fixture positioning tool - Google Patents
A kind of pitch circle fixture positioning tool Download PDFInfo
- Publication number
- CN109382676A CN109382676A CN201811456774.XA CN201811456774A CN109382676A CN 109382676 A CN109382676 A CN 109382676A CN 201811456774 A CN201811456774 A CN 201811456774A CN 109382676 A CN109382676 A CN 109382676A
- Authority
- CN
- China
- Prior art keywords
- clamp body
- gear workpieces
- pitch circle
- voussoir
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005056 compaction Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides a kind of pitch circle fixture positioning tools, including clamp body；The clamp body upper end offers gear workpieces mounting groove；The clamp body is equipped with the positioning disk of gear workpieces end face in gear workpieces mounting groove lower end；The clamp body is surrounded by multiple voussoirs gear workpieces mounting groove；The clamp body is equipped with retainer on gear workpieces mounting groove top, retainer includes the platen being pressed on gear workpieces, platen lower end is equipped with roll structure in the corresponding position of voussoir, and roll structure includes the ball being engaged with two flank of tooth of gear workpieces pitch circle and voussoir end face；The retainer upper end is equipped with multiple elastic compaction mechanisms being fixed on clamp body.The present invention is able to achieve depth pump for liquid salts under variable liquid and tests.The present invention meets the required precision of gear first；Then it improves work efficiency, be suitble to produce in enormous quantities；Finally the tooling is convenient to mount and dismount simply, easy-to-understand.
Description
Technical field
The present invention relates to gear machining technology fields, more particularly to a kind of pitch circle fixture positioning tool.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.Gear answering in transmission
With very early there have been.At the end of the 19th century, the principle of cutting method and the phase of special purpose machine tool and cutter using this principle cutting are transformed into
After appearance, with the development of production, the stationarity of gear operation is taken seriously.
Bore processing is one of the important indicator of required precision in Gear Processing.Now cogged interior hole machined is all
Top circle car hole or mill inner hole are clamped with scroll chuck, but is to ensure that the round circular runout with inner hole of gear compound graduation is qualified
Extremely difficult, especially odd number gear is more difficult, if reprocessing inner hole with the concentricity of dial gauge centering gear, processes in this way
Efficiency is very low, high labor cost, is not suitable for producing in enormous quantities.
Summary of the invention
The present invention is intended to provide a kind of pitch circle fixture positioning tool, so as to solve the deficiencies in the prior art.
A kind of the technical solution adopted by the present invention are as follows: pitch circle fixture positioning tool, which is characterized in that including fixture
Body；The clamp body upper end offers gear workpieces mounting groove；The clamp body is equipped with gear in gear workpieces mounting groove lower end
The positioning disk of workpiece end face；The clamp body is surrounded by multiple voussoirs gear workpieces mounting groove；The clamp body is in tooth
It takes turns workpiece installation slot top and is equipped with retainer, retainer includes the platen being pressed on gear workpieces, pair of the platen lower end in voussoir
Position is answered to be equipped with roll structure, roll structure includes the rolling being engaged with two flank of tooth of gear workpieces pitch circle and voussoir end face
Pearl；The retainer upper end is equipped with multiple elastic compaction mechanisms being fixed on clamp body.
Pitch circle fixture positioning tool according to the present invention, the gear workpieces mounting groove of the clamp body are cylinder
Shape；The clamp body offers through-hole in the middle part of gear workpieces mounting groove lower end.
Pitch circle fixture positioning tool according to the present invention, the positioning disk include hollow with clamp body fixation
Pedestal, hollow base upper end are equipped with the circular orientation block being engaged with gear workpieces lower end surface.
Pitch circle fixture positioning tool according to the present invention, the multiple voussoir are three, and along gear workpieces
Installation slot center is uniformly arranged.
Pitch circle fixture positioning tool according to the present invention, the voussoir is close to the end face of gear workpieces along gear
The circumferencial direction of workpiece is in inclined-plane.
Pitch circle fixture positioning tool according to the present invention, the roll structure include that platen lower end is arranged in
Hollow cylinder, in voussoir corresponding position, more than one ball hole, ball hole are interior big outer small bellmouth to hollow cylinder from top to bottom,
Ball is located in bellmouth, and the fixinig plate of fixed ball is equipped on the inside of hollow cylinder；In the ball surface of fixinig plate two sides and gear
The cooperation of two face of workpiece pitch circle, the ball surface for stretching out hollow cylinder is engaged with voussoir.
Pitch circle fixture positioning tool according to the present invention, the aperture of the bellmouth are directly less than the straight of ball
Diameter.
Pitch circle fixture positioning tool according to the present invention, the ball are steel ball.
Pitch circle fixture positioning tool according to the present invention, the elastic compaction mechanism include being fixed on clamp body
The briquetting of upper end, briquetting offer up big and down small ladder hole above gear workpieces mounting groove, in the macropore of ladder hole
Equipped with spring, ladder hole is equipped with the gag lever post being threadedly coupled with it in the upper end of spring, and ladder hole is set in the lower end of spring
There is installation guide pad, installation guide pad lower end is equipped with the compression bar being engaged with the aperture of ladder hole, and rank is stretched out in compression bar lower end
Terraced through-hole.
Pitch circle fixture positioning tool according to the present invention, the positioning disk and clamp body connect by the way that screw is fixed
It connects, voussoir is fixedly connected with clamp body by screw, and elastic compaction mechanism is fixedly connected with clamp body by screw.
Pitch circle fixture positioning tool according to the present invention, the platen upper surface are opened up there are three oriented
Slot, and three oriented slots are uniformly distributed along platen, are convenient for retainer being mounted on elastic compression knot by oriented slot
Structure lower end, even if compression bar slides into platen upper end along oriented slot, to be compressed downwards to retainer.
The beneficial effects of the present invention are:
The present invention is fixed on the positioning by the pitch circle of end face and gear workpieces to gear workpieces, guarantee bore and
The bounce of reference circle and the bounce of both ends of the surface.The present invention meets the required precision of gear first；Then it improves work efficiency, be suitble to
Produce in enormous quantities；Finally the tooling is convenient to mount and dismount simply, easy-to-understand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pitch circle fixture positioning tool provided in an embodiment of the present invention；
Fig. 2 is to maintain the structural schematic diagram of frame；
Fig. 3 is the structural schematic diagram of clamp body；
Fig. 4 is the structural schematic diagram of positioning disk；
Fig. 5 is the structural schematic diagram of elastic compaction mechanism；
Fig. 6 is the distribution schematic diagram of three voussoirs；
Fig. 7 is structural schematic diagram of the voussoir close to the end face of gear workpieces for inclined-plane；
Fig. 8 is that the voussoir after voussoir is obliquely installed shows close to the end face of gear workpieces in the structure on inclined-plane
It is intended to.
In figure, 1- clamp body, 2- positioning disk, 3- voussoir, 4- retainer, 5- gear workpieces, 6- elastic compaction mechanism, 11-
Through-hole, 12- gear workpieces mounting groove, 21- hollow base, 22- circular orientation block, 41- platen, 42- hollow cylinder, 43- ball,
44- fixinig plate, 45- oriented slot, 61- briquetting, 62- gag lever post, 63- spring, 64- installation guide pad, 65- compression bar and 31-
Voussoir is close to the end face of gear workpieces.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into
One step is described in detail.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation or
Person is constructed and operated in a specific orientation, therefore it is not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；When
Right, it can also be mechanical connection, be also possible to be electrically connected；In addition, it can also be and be connected directly, be also possible to pass through centre
Medium is indirectly connected, or can be the connection inside two elements.For the ordinary skill in the art, Ke Yigen
The concrete meaning of above-mentioned term in the present invention is understood according to concrete condition.
Embodiment 1
As shown in figures 1-8, the present invention provides a kind of pitch circle fixture positioning tools, including clamp body 1；The fixture
1 upper end of body offers gear workpieces mounting groove 12；The clamp body 1 is equipped with gear workpieces 5 in 12 lower end of gear workpieces mounting groove
The positioning disk 2 of end face；The clamp body 1 is surrounded by multiple voussoirs 3 gear workpieces mounting groove 12；The clamp body 1 exists
12 top of gear workpieces mounting groove is equipped with retainer 4, and retainer 4 includes the platen 41 being pressed on gear workpieces 5,41 lower end of platen
It is equipped with roll structure in the corresponding position of voussoir 3, roll structure includes the end with pitch circle two flank of tooth and voussoir 3 of gear workpieces 5
The ball 43 that face is engaged；4 upper end of retainer is equipped with multiple elastic compaction mechanisms 6 being fixed on clamp body 1.
The gear workpieces mounting groove 12 of pitch circle fixture positioning tool according to the present invention, the clamp body 1 is
It is cylindric；The clamp body 1 offers through-hole 11 in the middle part of 12 lower end of gear workpieces mounting groove, when convenient for bore processing,
Scrap is discharged from clamp body.
Pitch circle fixture positioning tool according to the present invention, the positioning disk 2 include the sky fixed with clamp body 1
Heart pedestal 21,21 upper end of hollow base are equipped with the circular orientation block 22 being engaged with 5 lower end surface of gear workpieces；The hollow-sole
Seat 21 is overlapped with 22 center of circular orientation block, and hollow base 21 and circular orientation block 22 are integrally formed, and pass through circular orientation block
22 pairs of 5 end face of gear workpieces positioning, to guarantee the machining accuracy of gear workpieces 5.
Pitch circle fixture positioning tool according to the present invention, the multiple voussoir 3 are three, and along gear workpieces
12 center of mounting groove is uniformly arranged；The voussoir is in inclined-plane along the circumferencial direction of gear workpieces 5 close to the end face of gear workpieces 31；
The angle on the inclined-plane is 0-10 °, it is preferred that the angle on inclined-plane is 5 °；In order to make voussoir close to 31 edge of the end face of gear workpieces
The circumferencial direction of gear workpieces 5 is in inclined-plane, and a kind of method is that voussoir is processed into inclined surface (such as close to the end face of gear workpieces 31
Shown in Fig. 7), another method is to keep voussoir 3 and clamp body 1 inclined for a supporting block is padded between voussoir 3 and clamp body 1
Setting, to realize voussoir close to the end face of gear workpieces 31 in inclined-plane.
Pitch circle fixture positioning tool according to the present invention, the roll structure include being arranged in 41 lower end of platen
Hollow cylinder 42, hollow cylinder 42 is located at the outside of 41 lower end of platen, and after installation, hollow cylinder 42 protrudes into the periphery of gear workpieces 5
Between voussoir 3；In 3 corresponding position of voussoir, more than one ball hole, ball hole are interior big to the hollow cylinder 42 from top to bottom
Outer small bellmouth, ball 43 are located in bellmouth, and the fixinig plate 44 of fixed ball 43 is equipped on the inside of hollow cylinder 42；In fixinig plate
The surface of the ball 43 of 44 two sides and two face of pitch circle of gear workpieces 5 cooperate, and stretch out the table of the ball 43 of hollow cylinder 42
Face is engaged with voussoir 3；The aperture of the bellmouth is directly less than the diameter of ball 43；The ball hole is 2；The rolling
Pearl 43 is steel ball.After the installation of this tooling, the surface of ball 43 and two flank of tooth of pitch circle of gear workpieces 5 in 44 two sides of fixinig plate are connect
Touching cooperation, the surface for stretching out the ball 43 of hollow cylinder 42 are engaged with voussoir 3.
Pitch circle fixture positioning tool according to the present invention, the elastic compaction mechanism 6 include being fixed on fixture
The briquetting 61 of 1 upper end of body, briquetting 61 offer up big and down small ladder hole, ladder hole above gear workpieces mounting groove 12
Macropore in be equipped with spring 63, ladder hole is equipped with the gag lever post 62 that is threadedly coupled with it, ladder hole in the upper end of spring 63
It is equipped with installation guide pad 64 in the lower end of spring 63, installation 64 lower end of guide pad is engaged equipped with the aperture with ladder hole
Ladder hole is stretched out in compression bar 65,65 lower end of compression bar.
Pitch circle fixture positioning tool according to the present invention, the positioning disk 2 are fixed with clamp body 1 by screw
Connection, voussoir 3 are fixedly connected with clamp body 1 by screw, and elastic compaction mechanism 6 is fixedly connected with clamp body 1 by screw.
Pitch circle fixture positioning tool according to the present invention, 41 upper surface of platen open up there are three inclination lead
To slot 45, and three oriented slots 45 are uniformly distributed along platen 41, are convenient for for retainer 4 being mounted on by oriented slot 45
6 lower end of elastic compaction mechanism, though compression bar 65 along oriented slot 45 slide into 41 upper end of platen, thus to retainer 4 carry out to
Lower compression.
After the installation of this tooling, 5 lower end of gear workpieces carries out contact positioning by positioning disk 2, and 5 upper end of gear workpieces passes through pressure
Disk 41 is compressed, while being cooperated in two face of pitch circle of the surface of the ball 43 of 44 two sides of fixinig plate and gear workpieces 5,
The surface of ball 43 for stretching out hollow cylinder 42 is engaged with voussoir 3, due to voussoir 3 close to the end face of gear workpieces 5 along gear
The circumferencial direction of workpiece 5 is in inclined-plane, and machining tool is rotated forward in processing, can give Cutting Force of the gear workpieces 5 along forward rotation direction, vehicle
It is consistent with the locking direction that the inclined-plane 31 of voussoir and ball 43 are formed to cut power, to guarantee that workpiece is able to maintain surely in clamp body
Fixed, reliable positioning and locking.
The present invention is fixed on the positioning by the pitch circle of end face and gear workpieces 5 to gear workpieces 5, guarantees bore
The bounce of bounce and both ends of the surface with reference circle.The present invention meets the required precision of gear first；Then it improves work efficiency, fit
It closes and produces in enormous quantities；Finally the tooling is convenient to mount and dismount simply, easy-to-understand.
Finally, it should be noted that the above various embodiments is only preferred embodiment of the invention to illustrate skill of the invention
Art scheme, rather than its limitations, when being less limitation the scope of the patents of the invention；Although referring to foregoing embodiments to the present invention
It is described in detail, those skilled in the art should understand that: it still can be to recorded in foregoing embodiments
Technical solution modify, or equivalent substitution of some or all of the technical features；And these modification or
Replacement, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution；In addition, by of the invention
Technical solution it is direct or indirect be used in other related technical areas, similarly include in scope of patent protection of the invention
It is interior.
Claims (10)
1. a kind of pitch circle fixture positioning tool, it is characterised in that: including clamp body；The clamp body upper end offers gear
Workpiece installation slot；The clamp body is equipped with the positioning disk of gear workpieces end face in gear workpieces mounting groove lower end；The clamp body
Multiple voussoirs are surrounded by gear workpieces mounting groove；The clamp body is equipped with retainer on gear workpieces mounting groove top,
Retainer includes the platen being pressed on gear workpieces, and platen lower end is equipped with roll structure, roll structure in the corresponding position of voussoir
Including the ball being engaged with two flank of tooth of gear workpieces pitch circle and voussoir end face；The retainer upper end is equipped with multiple fixations
Elastic compaction mechanism on clamp body.
2. pitch circle fixture positioning tool according to claim 1, it is characterised in that: the gear workpieces of the clamp body
Mounting groove is cylindric；The clamp body offers through-hole in the middle part of gear workpieces mounting groove lower end.
3. pitch circle fixture positioning tool according to claim 1, it is characterised in that: the positioning disk includes and fixture
The fixed hollow base of body, hollow base upper end are equipped with the circular orientation block being engaged with gear workpieces lower end surface.
4. pitch circle fixture positioning tool according to claim 2, it is characterised in that: the multiple voussoir is three,
And it is uniformly arranged along gear workpieces installation slot center.
5. pitch circle fixture positioning tool according to claim 4, it is characterised in that: the voussoir is close to gear workpieces
End face along gear workpieces circumferencial direction be in inclined-plane.
6. pitch circle fixture positioning tool according to claim 1, it is characterised in that: the roll structure includes setting
Hollow cylinder in platen lower end, in voussoir corresponding position, more than one ball hole, ball hole are interior big to hollow cylinder from top to bottom
Outer small bellmouth, ball are located in bellmouth, and the fixinig plate of fixed ball is equipped on the inside of hollow cylinder；Rolling in fixinig plate two sides
Bead surface and two face of gear workpieces pitch circle cooperate, and the ball surface for stretching out hollow cylinder is engaged with voussoir.
7. pitch circle fixture positioning tool according to claim 6, it is characterised in that: the aperture of the bellmouth is direct
Less than the diameter of ball.
8. pitch circle fixture positioning tool according to claim 7, it is characterised in that: the ball is steel ball.
9. pitch circle fixture positioning tool according to claim 1, it is characterised in that: the elastic compaction mechanism includes
It is fixed on the briquetting of clamp body upper end, briquetting offers up big and down small ladder hole, ladder above gear workpieces mounting groove
Spring is equipped in the macropore of through-hole, ladder hole is equipped with the gag lever post being threadedly coupled with it in the upper end of spring, and ladder hole exists
The lower end of spring is equipped with installation guide pad, and installation guide pad lower end is equipped with the compression bar being engaged with the aperture of ladder hole, pressure
Ladder hole is stretched out in bar lower end.
10. pitch circle fixture positioning tool according to claim 1, it is characterised in that: the positioning disk and clamp body
It is fixedly connected by screw, voussoir is fixedly connected with clamp body by screw, and elastic compaction mechanism and clamp body are solid by screw
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811456774.XA CN109382676A (en) | 2018-11-30 | 2018-11-30 | A kind of pitch circle fixture positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811456774.XA CN109382676A (en) | 2018-11-30 | 2018-11-30 | A kind of pitch circle fixture positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109382676A true CN109382676A (en) | 2019-02-26 |
Family
ID=65429706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811456774.XA Pending CN109382676A (en) | 2018-11-30 | 2018-11-30 | A kind of pitch circle fixture positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109382676A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181395A (en) * | 2019-05-28 | 2019-08-30 | 重庆神箭汽车传动件有限责任公司 | General gear top gem of a girdle-pendant hole fixture |
| CN111730081A (en) * | 2020-07-28 | 2020-10-02 | 北京博鲁斯潘精密机床有限公司 | Mixed-line fan-shaped fixture |
| CN114473571A (en) * | 2022-02-25 | 2022-05-13 | 无锡市明鑫机床有限公司 | Clamping device for machining inner hole of spiral bevel gear and machining process |
| CN115535997A (en) * | 2022-09-28 | 2022-12-30 | 上海岚玥新材料科技有限公司 | Efficient purification system device and process for carbon material |
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| US3006653A (en) * | 1960-10-14 | 1961-10-31 | Erickson Tool Co | Chuck for gears and the like |
| JP2012193771A (en) * | 2011-03-15 | 2012-10-11 | Mazda Motor Corp | Lock mechanism and device equipped with the mechanism |
| CN203751955U (en) * | 2014-03-26 | 2014-08-06 | 徐文茜 | Sleeve type workpiece fixture |
| CN204845314U (en) * | 2015-08-03 | 2015-12-09 | 温岭市创嘉信息科技有限公司 | Automatic clamping device of column work piece engraver |
| CN205968489U (en) * | 2016-08-30 | 2017-02-22 | 格特拉克（江西）传动系统有限公司 | Gear grinds integrated frock of hole |
| CN207087375U (en) * | 2017-07-18 | 2018-03-13 | 杭州龙耀电力配件有限公司 | A kind of pipe Clamp of numerical control drilling machine |
| CN108818090A (en) * | 2018-08-01 | 2018-11-16 | 国营四达机械制造公司 | Voussoir centralizer and processing method with outer male structure thin-wall annular part |
| CN209095043U (en) * | 2018-11-30 | 2019-07-12 | 攀枝花市润莹齿轮有限责任公司 | A kind of pitch circle fixture positioning tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3006653A (en) * | 1960-10-14 | 1961-10-31 | Erickson Tool Co | Chuck for gears and the like |
| JP2012193771A (en) * | 2011-03-15 | 2012-10-11 | Mazda Motor Corp | Lock mechanism and device equipped with the mechanism |
| CN203751955U (en) * | 2014-03-26 | 2014-08-06 | 徐文茜 | Sleeve type workpiece fixture |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181395A (en) * | 2019-05-28 | 2019-08-30 | 重庆神箭汽车传动件有限责任公司 | General gear top gem of a girdle-pendant hole fixture |
| CN111730081A (en) * | 2020-07-28 | 2020-10-02 | 北京博鲁斯潘精密机床有限公司 | Mixed-line fan-shaped fixture |
| CN111730081B (en) * | 2020-07-28 | 2024-06-11 | 北京博鲁斯潘精密机床有限公司 | Mixed line fan-shaped fixture |
| CN114473571A (en) * | 2022-02-25 | 2022-05-13 | 无锡市明鑫机床有限公司 | Clamping device for machining inner hole of spiral bevel gear and machining process |
| CN114473571B (en) * | 2022-02-25 | 2024-03-29 | 无锡市明鑫机床有限公司 | Clamping device and processing technology for processing inner hole of spiral bevel gear |
| CN115535997A (en) * | 2022-09-28 | 2022-12-30 | 上海岚玥新材料科技有限公司 | Efficient purification system device and process for carbon material |
| CN115535997B (en) * | 2022-09-28 | 2023-09-29 | 上海岚玥新材料科技有限公司 | High-efficiency purifying system device and process for carbon materials |
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