CN203104226U - Special fixture for assembling DC motor - Google Patents
Special fixture for assembling DC motor Download PDFInfo
- Publication number
- CN203104226U CN203104226U CN 201220730718 CN201220730718U CN203104226U CN 203104226 U CN203104226 U CN 203104226U CN 201220730718 CN201220730718 CN 201220730718 CN 201220730718 U CN201220730718 U CN 201220730718U CN 203104226 U CN203104226 U CN 203104226U
- Authority
- CN
- China
- Prior art keywords
- plate
- direct current
- current machine
- assembled
- end cap
- 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.)
- Expired - Fee Related
Links
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a special fixture for assembling a DC motor, which comprises a bottom plate, a cylindrical base, an erected plate and a positioning plate. The upper surface of the bottom plate is downwardly provided with grooves matched with the external shape of the front end cover of a to-be-assembled DC motor. The base is fixed at the middle part of the bottom plate. The erected plate fixed onto the bottom plate is close to the edge of the base. The top of the erected plate is provided with a notch. One end of the positioning plate is provided with an embedded part matched with the notch at the top of the erected plate. The lower surface of the positioning plate is provided with two positioning pins and a through hole. The two positioning pins are matched with two threaded holes on the rear end cover of the to-be-assembled DC motor, and the rotating shaft of the to-be-assembled DC motor is kept off from the positioning plate through the through hole. Due to the adoption of the special fixture for assembling a DC motor, all parts of the DC motor can be rapidly positioned and assembled in place and the assembly efficiency is high.
Description
[
Technical field]
The utility model relates to equipment or the anchor clamps that are exclusively used in manufacturing, assembling, maintenance or repairing motor, particularly relates to the assembling jig of small-sized or micromachine, the special fixture when especially relating to small-sized or DC micromotor assembling.
[
Background technology]
Referring to shown in Figure 4, the applicant has a tubular shell 10 small-sized or DC micromotor to be provided with for two screwed holes 11 that assemble usefulness, rear end cap 30 also is provided with two screwed holes 31 for assembling usefulness, when front end housing 20, tubular shell 10 and rear end cap 30 usefulness screws are fixed together, there is not positioning fixture, directly assemble on workbench, efficient is low.
[
The utility model content]
The technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and special fixture when the assembling of a kind of direct current machine is provided, by this special fixture can be apace with each position components of direct current machine and assemble, have the high advantage of efficiency of assembling.
The technical scheme that the utility model solve the technical problem employing is:
Special fixture when the assembling of a kind of direct current machine is provided comprises base, erect plate and the location-plate of base plate, column type; Described base upper surface toward have with direct current machine to be assembled before the adaptive groove of end cap external shape, this base is fixed on the middle part of described base plate; The close described base edge of described erect plate also is fixed on the described base plate, and this erect plate top is provided with breach; Described location-plate one end is the suitable Embedded Division of breach with described erect plate top, and this location-plate lower surface is provided with the adaptive two place's alignment pins of two screwed holes of the rear end cap of direct current machine to be assembled and is provided with the through hole of the rotating shaft of avoiding direct current machine to be assembled.This moment is when assembling, end cap before the direct current machine to be assembled is placed in the groove of described base, tubular shell with direct current machine to be assembled is buckled on the described front end housing again, rear end cap with direct current machine to be assembled is buckled on the described tubular shell then, the Embedded Division card of described location-plate is placed in the breach at described erect plate top, and two place's alignment pins on the described location-plate are inserted into respectively in two screwed holes of correspondence of described rear end cap; With two screws end cap, tubular shell and rear end cap before the direct current machine to be assembled are fixed together then.
Described special fixture also comprises two latch rods; Described erect plate is provided with through hole corresponding with two screwed holes of the tubular shell of direct current machine to be assembled, equal size; Each latch rod one end is the insertion section more smaller than the through hole of described erect plate.This moment is when assembling, end cap before the direct current machine to be assembled is placed in the groove of described base, tubular shell with direct current machine to be assembled is buckled on the described front end housing again, and make two screwed holes on the described tubular shell corresponding with the through hole of described erect plate, then with each insertion sections of two latch rods respectively from being inserted into after the through hole of described erect plate passes through in two screwed holes on the described tubular shell, and then the rear end cap of direct current machine to be assembled is buckled on the described tubular shell, the Embedded Division card of described location-plate is placed in the breach at described erect plate top, and two place's alignment pins on the described location-plate are inserted into respectively in two screwed holes of correspondence of described rear end cap; With two screws end cap, tubular shell and rear end cap before the direct current machine to be assembled are fixed together then.
The contiguous Embedded Division of described location-plate place is provided with projection.
Compare with prior art, the beneficial effect of the special fixture the during assembling of the utility model direct current machine is:
By the utility model special fixture can be apace with each position components of direct current machine and assemble, have the high advantage of efficiency of assembling.
[
Description of drawings]
The axonometric projection schematic diagram of the special fixture when Fig. 1 is the assembling of the utility model direct current machine, each parts of direct current machine that the screw 50 also of no use that drawn among the figure is fixed;
Fig. 2 is the axonometric projection schematic diagram of described special fixture decomposing state;
Fig. 3 is the axonometric projection schematic diagram of described special fixture other direction decomposing state, each parts of the direct current machine that drawn among the figure;
Fig. 4 is the axonometric projection schematic diagram of direct current machine.
[embodiment]
Below in conjunction with each accompanying drawing the utility model is described in further detail.
Referring to Fig. 1 to Fig. 4, the special fixture the during assembling of a kind of direct current machine comprises base 200, erect plate 300 and the location-plate 400 of base plate 100, column type; Described base 200 upper surfaces toward have with direct current machine to be assembled before the adaptive groove 220 of end cap 20 external shape, this base 200 is fixed on the middle part of described base plate 100; Described erect plate 300 close described base 200 edges also are fixed on the described base plate 100, and these erect plate 300 tops are provided with breach 310; Described location-plate 400 1 ends are and the suitable Embedded Division 410 of the breach 310 at described erect plate 300 tops, and these location-plate 400 lower surfaces are provided with the adaptive two place's alignment pins 500 of two screwed holes 31 of the rear end cap 30 of direct current machine to be assembled and are provided with the through hole 420 of the rotating shaft 40 of avoiding direct current machine to be assembled.This moment is when assembling, end cap 20 before the direct current machine to be assembled is placed in the groove 220 of described base 200, tubular shell 10 with direct current machine to be assembled is buckled on the described front end housing 20 again, rear end cap 30 with direct current machine to be assembled is buckled on the described tubular shell 10 then, Embedded Division 410 card of described location-plate 400 is placed in the breach 310 at described erect plate 300 tops, and two place's alignment pins 500 on the described location-plate 400 are inserted into respectively in two screwed holes 31 of correspondence of described rear end cap 30; With two screws 50 end cap 20, tubular shell 10 and rear end cap 30 before the direct current machine to be assembled are fixed together then.
Among Fig. 1 and Fig. 3 label be 32 be the through hole on the end cap 30 after the direct current machine to be assembled, two places are arranged; Two screws 50 are screwed in two screwed holes (not drawing among the figure) of front end housing 20 after passing through two through holes 32 on the rear end cap 30, thereby end cap 20, tubular shell 10 and rear end cap 30 before the direct current machine to be assembled are fixed together.
Referring to Fig. 1 to Fig. 4, described special fixture also comprises two latch rods 600; Described erect plate 300 is provided with through hole 320 11 corresponding with two screwed holes of the tubular shell 10 of direct current machine to be assembled, equal size; Each latch rod 600 1 ends are insertion sections 610 more smaller than the through hole 320 of described erect plate 300.This moment is when assembling, end cap 20 before the direct current machine to be assembled is placed in the groove 220 of described base 200, tubular shell 10 with direct current machine to be assembled is buckled on the described front end housing 20 again, and make two screwed holes 11 on the described tubular shell 10 corresponding with the through hole 320 of described erect plate 300, then with each insertion sections 610 of two latch rods 600 respectively from being inserted into after the through hole 320 of described erect plate 300 passes through in two screwed holes 11 on the described tubular shell 10, and then the rear end cap 30 of direct current machine to be assembled is buckled on the described tubular shell 10, Embedded Division 410 card of described location-plate 400 is placed in the breach 310 at described erect plate 300 tops, and two place's alignment pins 500 on the described location-plate 400 are inserted into respectively in two screwed holes 31 of correspondence of described rear end cap 30; With two screws 50 end cap 20, tubular shell 10 and rear end cap 30 before the direct current machine to be assembled are fixed together then.
Referring to Fig. 1 to Fig. 3, described location-plate 400 contiguous Embedded Divisions 410 places are provided with projection 430.
Referring to Fig. 1 to Fig. 4, the step that the special fixture that uses the utility model most preferred embodiment is assembled together each parts of direct current machine is described below:
One, the utility model special fixture is installed on the workbench.
Two, assembling:
1. end cap 20 before the direct current machine to be assembled is placed in the groove 220 of described base 200;
2. the tubular shell 10 with direct current machine to be assembled is buckled on the described front end housing 20, and make two screwed holes 11 on the described tubular shell 10 corresponding with the through hole 320 of described erect plate 300, then with each insertion sections 610 of two latch rods 600 respectively from being inserted into after the through hole 320 of described erect plate 300 passes through in two screwed holes 11 on the described tubular shell 10;
3. the rear end cap 30 with direct current machine to be assembled is buckled on the described tubular shell 10, Embedded Division 410 card of described location-plate 400 is placed in the breach 310 at described erect plate 300 tops, and two place's alignment pins 500 on the described location-plate 400 are inserted into respectively in two screwed holes 31 of correspondence of described rear end cap 30;
4. with two screws 50 end cap 20, tubular shell 10 and rear end cap 30 before the direct current machine to be assembled are fixed together;
5. extract two latch rods 600, and take off location-plate 400, the direct current machine that has assembled is taken down getting final product from described special fixture.
Repeating step two assembles next direct current machine.
The above embodiment has only expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model; Therefore, all equivalents and modifications of being done with the utility model claim scope all should belong to the covering scope of the utility model claim.
Claims (3)
1. the special fixture a when direct current machine assembles is characterized in that:
The base (200), erect plate (300) and the location-plate (400) that comprise base plate (100), column type; Described base (200) upper surface toward have with direct current machine to be assembled before the adaptive groove (220) of end cap (20) external shape, this base (200) is fixed on the middle part of described base plate (100); Close described base (200) edge of described erect plate (300) also is fixed on the described base plate (100), and this erect plate (300) top is provided with breach (310); Described location-plate (400) one ends are and the suitable Embedded Division (410) of the breach (310) at described erect plate (300) top, and this location-plate (400) lower surface is provided with the adaptive two place's alignment pins (500) of two screwed holes (31) of the rear end cap (30) of direct current machine to be assembled and is provided with the through hole (420) of the rotating shaft (40) of avoiding direct current machine to be assembled.
2. the special fixture when direct current machine according to claim 1 assembles is characterized in that:
Also comprise two latch rods (600); Described erect plate (300) is provided with through hole (320) corresponding with two screwed holes (11) of the tubular shell (10) of direct current machine to be assembled, equal size; Each latch rod (600) one end is insertion sections (610) more smaller than the through hole (320) of described erect plate (300).
3. the special fixture when direct current machine according to claim 1 and 2 assembles is characterized in that:
The contiguous Embedded Division of described location-plate (400) (410) locates to be provided with projection (430).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730718 CN203104226U (en) | 2012-12-27 | 2012-12-27 | Special fixture for assembling DC motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730718 CN203104226U (en) | 2012-12-27 | 2012-12-27 | Special fixture for assembling DC motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104226U true CN203104226U (en) | 2013-07-31 |
Family
ID=48855601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730718 Expired - Fee Related CN203104226U (en) | 2012-12-27 | 2012-12-27 | Special fixture for assembling DC motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104226U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855873A (en) * | 2014-02-20 | 2014-06-11 | 浙江万利纺织机械有限公司 | Installation tool and method of switched reluctance motor and detection tool and method of switched reluctance motor |
| CN106737315A (en) * | 2016-12-13 | 2017-05-31 | 鹤山市源创电机有限公司 | A kind of micro-machine bolt mounting tool |
| CN114505807A (en) * | 2022-04-18 | 2022-05-17 | 丰县飞洋金属制品有限公司 | Positioning tool for assembling motor shell |
-
2012
- 2012-12-27 CN CN 201220730718 patent/CN203104226U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855873A (en) * | 2014-02-20 | 2014-06-11 | 浙江万利纺织机械有限公司 | Installation tool and method of switched reluctance motor and detection tool and method of switched reluctance motor |
| CN103855873B (en) * | 2014-02-20 | 2016-08-17 | 浙江万利纺织机械有限公司 | The installation tool of a kind of switched reluctance machines and installation method and detection instrument and detection method |
| CN106737315A (en) * | 2016-12-13 | 2017-05-31 | 鹤山市源创电机有限公司 | A kind of micro-machine bolt mounting tool |
| CN114505807A (en) * | 2022-04-18 | 2022-05-17 | 丰县飞洋金属制品有限公司 | Positioning tool for assembling motor shell |
| CN114505807B (en) * | 2022-04-18 | 2022-06-21 | 丰县飞洋金属制品有限公司 | Positioning tool for assembling motor shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518104 Guangdong city of Shenzhen province Baoan District manhole Street manhole West Maan Shan Industrial Park, Tai Tong Industrial Zone No. 1, No. 2, No. 3 Patentee after: SHENZHEN DONGMING MOTOR ELECTRIC CO.,LTD. Address before: 518104 Dongsheng Industrial Zone, Dili Road, Western Industrial Zone, Manholes, Shenzhen, Guangdong, Baoan District Patentee before: DONGMING MECHANICAL AND ELECTRICAL (SHENZHEN) Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180613 Granted publication date: 20130731 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210613 Granted publication date: 20130731 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210613 Granted publication date: 20130731 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221227 Granted publication date: 20130731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 |