CN105415012A - Double-key acquisition equipment for motor rotary shaft - Google Patents
Double-key acquisition equipment for motor rotary shaft Download PDFInfo
- Publication number
- CN105415012A CN105415012A CN201510992855.1A CN201510992855A CN105415012A CN 105415012 A CN105415012 A CN 105415012A CN 201510992855 A CN201510992855 A CN 201510992855A CN 105415012 A CN105415012 A CN 105415012A
- Authority
- CN
- China
- Prior art keywords
- double bond
- fixed cover
- chuck
- steady pin
- machine shaft
- 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
Links
- 238000003780 insertion Methods 0.000 claims abstract description 19
- 230000037431 insertion Effects 0.000 claims abstract description 18
- 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 claims description 15
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method 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
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides double-key acquisition equipment for a motor rotary shaft. The double-key acquisition equipment for the motor rotary shaft comprises a centre, a wrapping device, a position fixation mechanism and a base, wherein a double-key positioning disc is fixedly arranged at the outer side of the wrapping device; two positioning holes are formed in the double-key positioning disc in the form of up-down symmetry; and the position fixation mechanism comprises a support seat and a fixing pin, and an insertion end is located in one positioning hole. The double-key acquisition equipment for the motor rotary shaft, which is provided by the invention, is capable of realizing fixation for the position fixation mechanism through the fixing pin so as to complete positioning of two symmetrical key slots of the motor rotary shaft; the machining manner is high in accuracy, and thus symmetry of the two key slots is guaranteed.
Description
Technical field
The invention belongs to field of motor manufacturing, especially relates to a kind of machine shaft double bond and obtains equipment.
Background technology
In production, in order to more effectively motor power be transferred out, the axle head of major part machine shaft is arranged with two keyways, in order to ensure assembly quality and double bond stress balance, require that double bond has very high symmetry, when processing this two double bond keyways, general employing dividing head processing, but because the gap of dividing head affects, the symmetrical degree of processing of double bond groove can be affected, hand dynamic multi-turn is needed when dividing head rotates 180 ° in addition, therefore easily the error of division is produced, the symmetry of keyway is caused to reduce, therefore easily the error of division is produced, the symmetry of keyway is caused to reduce.
Summary of the invention
In view of this, the invention is intended to propose a kind of machine shaft double bond acquisition equipment, to solve the problem that in present machine shaft double bond slot machining process, symmetry is low.
For achieving the above object, the technical scheme of the invention is achieved in that
A kind of machine shaft double bond obtains equipment, comprise top, Wrap device, position fixed mechanism and pedestal, described Wrap device and top corresponding setting, this Wrap device rotates and is arranged on pedestal, the outside of this Wrap device is fixed with Double bond location dish, this Double bond location dish is arranged with two locating holes up and down, described position fixed mechanism comprises supporting seat and steady pin, described supporting seat is fixed on pedestal, described supporting seat horizontal direction is provided with through hole, described steady pin is slidably arranged in through hole, one end of described steady pin is insertion end, described insertion end is positioned at a locating hole.
Described Wrap device comprises fixed cover, chuck and screw, described fixing horizontal is arranged, and the rotation of this fixed cover is arranged on pedestal, described folder is arranged in the centre bore of fixed cover by screw, cut the medial extremity that this chuck is positioned at fixed cover, this chuck and top just to setting, described Double bond location dish is fixedly installed on the outside of fixed cover, and this Double bond location dish, chuck and fixed cover concentric are arranged.
Further, described chuck is provided with clamping section and connecting portion, the tapered structure in described clamping section, described clamping section and chuck concentric are arranged, described connecting portion is connected with screw, what described fixed cover centre bore was corresponding with clamping section towards top one end is provided with taper surface, and described chuck passes through clamping section and taper surface and fixed cover and clamps.
Further, lining is provided with between described fixed cover and pedestal.
Further, compressing unit is provided with between described steady pin and supporting seat, described compressing unit comprises spring, one end that described steady pin deviates from Double bond location dish is provided with baffle plate, and this baffle plate is positioned at outside supporting seat, and described steady pin is provided with spring base closing on insertion end position, described spring is arranged in the through hole of supporting seat, this spring housing is contained on steady pin, and should, and this spring base is arranged between spring base and baffle plate.
Further, described insertion end is taper, and described locating hole is bellmouth, and the setting corresponding with insertion end of this bellmouth.
Relative to prior art, a kind of machine shaft double bond described in the invention obtains equipment and has following advantage:
In a kind of machine shaft double bond acquisition equipment described in the invention, by surely top and Wrap device, machine shaft is fixed, at the arranged outside Double bond location dish of Wrap device, Double bond location dish is laterally zygomorphic is provided with two fixing holes, this Double bond location dish corresponding is provided with position fixed mechanism, by the steady pin in the fixed mechanism of position, double key system dish is fixed, and drive double key system dish to rotate by rotating Wrap device, after rotating 180 °, realize by steady pin, fund mechanism being fixed, now complete the location of two keyways of machine shaft symmetry, this processing mode accuracy is higher, the symmetry of two keyways can be ensured to the full extent.
Accompanying drawing explanation
The accompanying drawing of the part of formation the invention is used to provide the further understanding to the invention, and the schematic description and description of the invention, for explaining the invention, does not form the improper restriction to the invention.In the accompanying drawings:
Fig. 1 is a kind of machine shaft double bond acquisition equipment process principle figure described in the invention embodiment;
Fig. 2 is jacket structured schematic diagram in a kind of machine shaft double bond acquisition equipment described in the invention embodiment;
Fig. 3 is steady pin structural representation in a kind of machine shaft double bond acquisition equipment described in the invention embodiment.
Description of reference numerals:
1-is top, 2-milling cutter, 3-machine shaft, 4-chuck, 5-fixed cover, 6-pedestal, 7-lining, 8-Double bond location dish, 81-locating hole, 9-screw, 10-spring, 11-steady pin, 111-insertion end, 112-spring base, 113-baffle plate, 12-supporting seat.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the invention and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the invention in detail in conjunction with the embodiments.
As shown in Figure 1-Figure 3, a kind of machine shaft double bond obtains equipment, comprise top 1, Wrap device, position fixed mechanism and pedestal 6, described Wrap device and top 1 corresponding setting, this Wrap device rotates and is arranged on pedestal 6, the outside of this Wrap device is fixed with Double bond location dish 8, this Double bond location dish about 8 is arranged with two locating holes 81, described position fixed mechanism comprises supporting seat 12 and steady pin 11, described supporting seat 12 is fixed on pedestal 6, described supporting seat 12 horizontal direction is provided with through hole, described steady pin 11 is slidably arranged in through hole, one end of described steady pin 11 is insertion end 111, described insertion end 111 is positioned at a locating hole 81.
Described Wrap device comprises fixed cover 5, chuck 4 and screw 9, described fixed cover 5 is horizontally disposed with, and the rotation of this fixed cover 5 is arranged on pedestal 6, described chuck 4 is arranged on by screw 9 in the centre bore of fixed cover 5, cut the medial extremity that this chuck 4 is positioned at fixed cover 5, this chuck 4 and top just to setting, described Double bond location dish 8 is fixedly installed on the outside of fixed cover 5, and this Double bond location dish 8, chuck 4 and fixed cover 5 concentric are arranged.
Described chuck 4 is provided with clamping section 41 and connecting portion 42, the tapered structure in described clamping section 41, described clamping section 41 and chuck 4 concentric are arranged, described connecting portion 42 is connected with screw 9, one end towards top 1 of described fixed cover 5 centre bore and clamping section 41 corresponding be provided with taper surface, described chuck 4 is clamped by clamping section 41 and taper surface and fixed cover 5.
Lining 7 is provided with between described fixed cover 5 and pedestal 6.
Compressing unit is provided with between described steady pin 11 and supporting seat 12, described compressing unit comprises spring 10, one end that described steady pin 11 deviates from Double bond location dish is provided with baffle plate 113, this baffle plate 113 is positioned at outside supporting seat 12, described steady pin 11 is provided with spring base 112 closing on insertion end 11 position, and described spring 10 is arranged in the through hole of supporting seat 12, and this spring 10 is sleeved on steady pin 11, and should, and this spring base 10 is arranged between spring base 112 and baffle plate 113.
Described insertion end 111 is taper, and described locating hole 81 is bellmouth, and the setting corresponding with insertion end of this bellmouth.
During production, first machine shaft 3 is fixed on Wrap device by top 1, one end of machine shaft 3 is clamped by the chuck 4 of application clamp system, and clamped through machine shaft 3 by the conical contact face between chuck 4 and fixed cover 5, now rotate fixing chuck 5, drive motor rotating shaft 3 common rotation, when a locating hole 81 of Double bond location dish 8 to go to steady pin 11 just pair, the insertion end of steady pin 11 is inserted in this locating hole 81, fixed by the position of alignment pin 11 by Double bond location dish 8, and then the position of rotor is fixed, now apply milling cutter 2 pairs of rotors 3 and carry out keyway processing, after this keyway machines, remove steady pin 11, then 180 ° are rotated Double bond location dish 8, now another locating hole 81 and steady pin 11 just right, now unclamping steady pin 11 is inserted in this locating hole by insertion end 111, Double bond location dish 8 position fixes by steady pin 11 under the action of the spring, now machine shaft 3 rotates 180 ° with Double bond location groove 8, another keyway processed by application milling cutter 2, two keyways of rotor 3 symmetry machine thus.
Claims (6)
1. a machine shaft double bond obtains equipment, it is characterized in that: comprise top (1), Wrap device, position fixed mechanism and pedestal (6), described Wrap device and top (1) corresponding setting, this Wrap device rotates and is arranged on pedestal (6), the outside of this Wrap device is fixed with Double bond location dish (8), this Double bond location dish (8) is arranged with two locating holes (81) up and down, described position fixed mechanism comprises supporting seat (12) and steady pin (11), described supporting seat (12) is fixed on pedestal (6), described supporting seat (12) horizontal direction is provided with through hole, described steady pin (11) is slidably arranged in through hole, one end of described steady pin (11) is insertion end (111), described insertion end (111) is positioned at a locating hole (81).
2. a kind of machine shaft double bond according to claim 1 obtains equipment, it is characterized in that: described Wrap device comprises fixed cover (5), chuck (4) and screw (9), described fixed cover (5) is horizontally disposed with, and this fixed cover (5) rotation is arranged on pedestal (6), described chuck (4) is arranged in the centre bore of fixed cover (5) by screw (9), cut the medial extremity that this chuck (4) is positioned at fixed cover (5), this chuck (4) and top just to setting, described Double bond location dish (8) is fixedly installed on the outside of fixed cover (5), this Double bond location dish (8), chuck (4) and fixed cover (5) concentric are arranged.
3. a kind of machine shaft double bond according to claim 2 obtains equipment, it is characterized in that: described chuck (4) is provided with clamping section (41) and connecting portion (42), described clamping section (41) tapered structure, described clamping section (41) and chuck (4) concentric are arranged, described connecting portion (42) is connected with screw (9), described fixed cover (5) centre bore towards the one end of top (1) and clamping section (41) corresponding be provided with taper surface, described chuck (4) is by clamping section (41) and taper surface and fixed cover (5) clamping.
4. a kind of machine shaft double bond according to claim 2 obtains equipment, it is characterized in that: be provided with lining (7) between described fixed cover (5) and pedestal (6).
5. a kind of machine shaft double bond according to claim 1 or 2 or 3 obtains equipment, it is characterized in that: between described steady pin (11) and supporting seat (12), be provided with compressing unit, described compressing unit comprises spring (10), one end that described steady pin (11) deviates from Double bond location dish is provided with baffle plate (113), this baffle plate (113) is positioned at supporting seat (12) outside, described steady pin (11) is provided with spring base (112) closing on insertion end (11) position, described spring (10) is arranged in the through hole of supporting seat (12), this spring (10) is sleeved on steady pin (11), and should, and this spring base (10) is arranged between spring base (112) and baffle plate (113).
6. a kind of machine shaft double bond according to claim 1 obtains equipment, and it is characterized in that: described insertion end (111) is taper, described locating hole (81) is bellmouth, and the setting corresponding with insertion end of this bellmouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510992855.1A CN105415012A (en) | 2015-12-23 | 2015-12-23 | Double-key acquisition equipment for motor rotary shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510992855.1A CN105415012A (en) | 2015-12-23 | 2015-12-23 | Double-key acquisition equipment for motor rotary shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105415012A true CN105415012A (en) | 2016-03-23 |
Family
ID=55493780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510992855.1A Pending CN105415012A (en) | 2015-12-23 | 2015-12-23 | Double-key acquisition equipment for motor rotary shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105415012A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932839A (en) * | 2016-06-12 | 2016-09-07 | 上海大学 | Indexing device for dynamic balance of rotors |
| CN111644862A (en) * | 2020-05-11 | 2020-09-11 | 浙江恒星传动科技有限公司 | End face positioning clamp for lathe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08323586A (en) * | 1995-05-26 | 1996-12-10 | Enshu Ltd | Pallet changer Return table indexing position detector |
| CN2465847Y (en) * | 2001-02-13 | 2001-12-19 | 刘敏生 | Device for index location of holder for screwdriver head milling machine |
| CN201140288Y (en) * | 2008-01-21 | 2008-10-29 | 成都恒成工具制造有限公司 | Automatic displacement apparatus for milling machine spindle |
| CN203900957U (en) * | 2014-04-02 | 2014-10-29 | 重庆雁山机械制造（集团）有限公司 | Automatic clamping device for horizontal type machine tool, and horizontal type machine tool |
| CN204843613U (en) * | 2015-07-30 | 2015-12-09 | 南阳北方红宇机电制造有限公司 | A special process units for multislot processing |
| CN205237571U (en) * | 2015-12-23 | 2016-05-18 | 天津市海斯特电机有限公司 | Motor shaft double key processingequipment |
-
2015
- 2015-12-23 CN CN201510992855.1A patent/CN105415012A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08323586A (en) * | 1995-05-26 | 1996-12-10 | Enshu Ltd | Pallet changer Return table indexing position detector |
| CN2465847Y (en) * | 2001-02-13 | 2001-12-19 | 刘敏生 | Device for index location of holder for screwdriver head milling machine |
| CN201140288Y (en) * | 2008-01-21 | 2008-10-29 | 成都恒成工具制造有限公司 | Automatic displacement apparatus for milling machine spindle |
| CN203900957U (en) * | 2014-04-02 | 2014-10-29 | 重庆雁山机械制造（集团）有限公司 | Automatic clamping device for horizontal type machine tool, and horizontal type machine tool |
| CN204843613U (en) * | 2015-07-30 | 2015-12-09 | 南阳北方红宇机电制造有限公司 | A special process units for multislot processing |
| CN205237571U (en) * | 2015-12-23 | 2016-05-18 | 天津市海斯特电机有限公司 | Motor shaft double key processingequipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932839A (en) * | 2016-06-12 | 2016-09-07 | 上海大学 | Indexing device for dynamic balance of rotors |
| CN105932839B (en) * | 2016-06-12 | 2019-06-25 | 上海大学 | A kind of indexing means for rotor dynamic balancing |
| CN111644862A (en) * | 2020-05-11 | 2020-09-11 | 浙江恒星传动科技有限公司 | End face positioning clamp for lathe |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
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| WD01 | Invention patent application deemed withdrawn after publication |