CN203206074U - Fan motor pressure disc tooling - Google Patents
Fan motor pressure disc tooling Download PDFInfo
- Publication number
- CN203206074U CN203206074U CN 201320127735 CN201320127735U CN203206074U CN 203206074 U CN203206074 U CN 203206074U CN 201320127735 CN201320127735 CN 201320127735 CN 201320127735 U CN201320127735 U CN 201320127735U CN 203206074 U CN203206074 U CN 203206074U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- fixed
- backstay
- positioning sleeve
- positioning rod
- 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
Abstract
The utility model discloses a fan motor pressure disc tooling which comprises a fixation bottom plate. Four cylinders are fixed. Each cylinder is sheathed with a reset spring. A sliding plate is arranged on the reset springs. Each cylinder above the sliding plate is provided with a spacing sleeve. The sliding plate parallelly moves downward relative to the fixation bottom plate under the pressure of a press machine and resets after the pressure of the press machine is released. An upper positioning rod whose head is conical is fixed below the sliding plate. The fixation bottom plate is fixed with a positioning sleeve. A cylinder cavity is arranged in the positioning sleeve. A small spring and a lower positioning rod are arranged in the cylinder cavity. The upper part of the lower positioning rod is a thin cylinder and stretches out from a small round hole of the positioning sleeve under the influence of the small spring, and the head is conical. The upper positioning rod and the lower positioning rod are coaxially arranged. The diameter of the thin cylinder is equal to the aperture of a disc. The fan motor pressure disc tooling provided by the utility model has the advantages of simple structure, convenient operation, accurate positioning and no disc and motor damage.
Description
Technical field
The utility model relates to a kind of fan electromotor assembly tooling.
Background technology
In the prior art, fan electromotor presses disk when assembling without frock, the location is inaccurate, following problem can appear: after 1, fan electromotor is pressed disk, the rotating circular disk centimeter check, disc shaft to and circular runout large (0.2-0.5mm), behind the motor disk assembling flabellum, flabellum axially and circular runout larger (2-5mm) causes flabellum can't do dynamic balancing; 2, disk and motor damage.
The utility model content
The utility model has proposed a kind of fan electromotor and has pressed the disk frock according to above deficiency, cooperates with press, presses disk by upper backstay and lower backstay behind the accurate location to machine shaft.
The technical solution of the utility model is:
A kind of fan electromotor is pressed the disk frock, comprise fixed base plate, be fixed with four cylinders, cover has back-moving spring on the cylinder, be provided with sliding panel on the back-moving spring, square-cylindrical is provided with stop collar on the sliding panel, sliding panel is the relative downward parallel of fixed base plate under the pressure of forcing press, and behind the earth pressure release of forcing press, reset, the below of sliding panel is fixed with the upper backstay that head is cone-shaped, is fixed with positioning sleeve on the fixed base plate, is provided with cylindrical cavity in this positioning sleeve, little spring and lower backstay are installed in the cylindrical cavity, the top of lower backstay is divided into thin cylinder, and the small sircle hole from positioning sleeve under the effect of little spring stretches out, and head is cone-shaped, upper backstay and lower backstay concentric arrange, and thin cylindrical diameter is identical with the aperture of disk.
Machining accuracy of the present utility model has determined the quality of the product that processes at last, and in the prior art scope, machining accuracy of the present utility model can guarantee.
A kind of fan electromotor of the utility model presses the disk frock to have all undamaged beneficial effects of simple in structure, easy to use, registration, disk and motor.
Description of drawings
Fig. 1 is overall structure cutaway view of the present utility model.
Fig. 2 is overall structure schematic diagram of the present utility model.
Embodiment
Now by reference to the accompanying drawings the utility model is further described:
Extremely shown in Figure 2 such as Fig. 1, a kind of fan electromotor is pressed the disk frock, comprise fixed base plate 15, be fixed with four cylinders 14, cover has back-moving spring 13 on the cylinder 14, be provided with sliding panel 12 on the back-moving spring 13, square-cylindrical 14 is provided with stop collar 11 on the sliding panel 12, sliding panel 12 is relative fixed base plate 15 downward parallels under the pressure of forcing press, and behind the earth pressure release of forcing press, reset, the below of sliding panel 12 is fixed with the upper backstay 2 that head is cone-shaped, be fixed with positioning sleeve 41 on the fixed base plate 15, be provided with cylindrical cavity in this positioning sleeve 41, little spring 43 and lower backstay 42 are installed in the cylindrical cavity, the top of lower backstay 42 is divided into thin cylinder, small sircle hole from positioning sleeve 41 under the effect of little spring 43 stretches out, head is cone-shaped, upper backstay 2 and lower backstay 42 concentric settings, and thin cylindrical diameter is identical with the aperture of disk 33.
During use, disk 33 is placed on the positioning sleeve 41, the thin cylinder of lower backstay 42 stretches out from the hole of disk 33, location hole in motor 31 rotating shafts 32 is aimed at the cone tip portion of upper backstay 2 and lower backstay 42, backstay 2 is pressed into rotating shaft 32 in the hole of disk 33 under the effect of forcing press, and 42 of lower backstays are retracted in the cylindrical cavity of positioning sleeve 41.
With the disk of the utility model processing, axial and circular runout little (0-0.01mm), behind the motor disk assembling flabellum, flabellum is axial and circular runout is little (0.1-0.5mm); The equal not damaged of disk and motor.
Claims (1)
1. a fan electromotor is pressed the disk frock, it is characterized in that: comprise fixed base plate (15), be fixed with four cylinders (14), the upper cover of cylinder (14) has back-moving spring (13), be provided with sliding panel (12) on the back-moving spring (13), the upper square-cylindrical (14) of sliding panel (12) is provided with stop collar (11), sliding panel (12) is the downward parallel of relative fixed base plate (15) under the pressure of forcing press, and behind the earth pressure release of forcing press, reset, the below of sliding panel (12) is fixed with the upper backstay (2) that head is cone-shaped, be fixed with positioning sleeve (41) on the fixed base plate (15), this positioning sleeve is provided with cylindrical cavity in (41), little spring (43) and lower backstay (42) are installed in the cylindrical cavity, the top of lower backstay (42) is divided into thin cylinder, small sircle hole from positioning sleeve (41) under the effect of little spring (43) stretches out, head is cone-shaped, upper backstay (2) and lower backstay (42) concentric setting, thin cylindrical diameter is identical with the aperture of disk (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127735 CN203206074U (en) | 2013-03-20 | 2013-03-20 | Fan motor pressure disc tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127735 CN203206074U (en) | 2013-03-20 | 2013-03-20 | Fan motor pressure disc tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206074U true CN203206074U (en) | 2013-09-18 |
Family
ID=49150135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320127735 Expired - Fee Related CN203206074U (en) | 2013-03-20 | 2013-03-20 | Fan motor pressure disc tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988585A (en) * | 2018-07-17 | 2018-12-11 | 浙江巨龙自动化设备有限公司 | A kind of vertical machine assembly equipment and motor assembly method |
-
2013
- 2013-03-20 CN CN 201320127735 patent/CN203206074U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988585A (en) * | 2018-07-17 | 2018-12-11 | 浙江巨龙自动化设备有限公司 | A kind of vertical machine assembly equipment and motor assembly method |
| CN108988585B (en) * | 2018-07-17 | 2024-03-15 | 浙江巨龙自动化设备股份有限公司 | Vertical motor assembly equipment and motor assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130918 Termination date: 20180320 |