CN205888496U - Pressure riveter dress of adjusting sleeve - Google Patents
Pressure riveter dress of adjusting sleeve Download PDFInfo
- Publication number
- CN205888496U CN205888496U CN201620491344.1U CN201620491344U CN205888496U CN 205888496 U CN205888496 U CN 205888496U CN 201620491344 U CN201620491344 U CN 201620491344U CN 205888496 U CN205888496 U CN 205888496U
- Authority
- CN
- China
- Prior art keywords
- adjusting sleeve
- generator
- cover
- locating dowel
- frock
- 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.)
- Withdrawn - After Issue
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a pressure riveter dress of adjusting sleeve, comprising a base plate, the bottom plate on be equipped with hollow positioning seat the positioning seat inside can install the guiding axle with sliding from top to bottom, positioning seat inner chamber lower part be equipped with restriction guiding axle axial displacement's a spring return, the positioning mechanism that guiding axle upper portion was equipped with the adjusting sleeve mounting hole on the generator's cover and the adjusting sleeve waiting to impress is fixed a position simultaneously, the bottom plate on still be equipped with the supporting mechanism that supports generator's cover. The utility model discloses an it is rational in infrastructure, can transfer and press in the mounting hole on the generator's cover with the adjusting sleeve quick, accurately, the axiality is high, has improved assembly efficiency greatly.
Description
Technical field
This utility model is related to electromotor mounting technology field, more specifically, it relates to a kind of work that presses of adjusting sleeve
Dress.
Background technology
During the use of electromotor, for avoiding generator's cover stress deformation, cause generator operation portion stable, one
As need electromotor fixed installation in the hole embed adjusting sleeve, be adjusted during electromotor in order to install, protect electromotor
End cap.At present, adjusting sleeve embedding grammar be typically with the manual mode beaten and embed adjusting sleeve, in the process beaten
In, due to embedded mode be artificial operate, frequently result in adjusting sleeve discontinuity, or adjusting sleeve lean forward hypsokinesis, it is coaxial
Degree is low, causes product to do over again and the probability scrapped is very high, and, due to the depth of the manual adjusting sleeve knocked in uncontrollable in work
In the range of skill requires, in the whole machine combination in later stage in addition it is also necessary to repeatedly adjust the depth of adjusting sleeve using long rod, greatly increase
Labor intensity, reduces production efficiency.Therefore, traditional adjusting sleeve embedding grammar, no longer meets the development need of enterprise.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for prior art, provide a kind of structure simple,
Easy to operate, can fast and accurately be pressed into the frock that presses of adjusting sleeve.
The technical solution of the utility model is such that a kind of frock that presses of adjusting sleeve, including base plate, described base plate
It is provided with the positioning seat of hollow, can slide up and down to inside described positioning seat and the axis of guide is installed, in described positioning seat
Chamber bottom is provided with the first spring return mechanism of restricted guidance axle axial displacement；Described axis of guide top is provided with generator end
The detent mechanism that the adjusting sleeve installing hole covering and adjusting sleeve to be pressed into position simultaneously；Described base plate is additionally provided with support
The supporting mechanism of generator's cover.
Further, the described axis of guide is integral type multidiameter structure small in ends broad in the middle, described axis of guide top
Detent mechanism include positioning the first locating dowel of generator's cover and the use protruding upward from the first described locating dowel top
In the second locating dowel positioning adjusting sleeve to be pressed into, the size of described first locating dowel is pacified with the adjusting sleeve on generator end lid
The internal diameter in dress hole is adapted, and the described size of the second locating dowel is adapted with the internal diameter of adjusting sleeve.
Further, the height of described first locating dowel is less than the height of the adjusting sleeve installing hole of generator's cover, the two
Form annular positioning groove in adjusting sleeve installing hole upper end after cooperation；Described first locating dowel radial dimension is more than the second locating dowel
Radial dimension, the semidiameter of two locating dowels is adapted with adjusting sleeve thickness to be pressed into.
Further, the upper cavity that includes in described positioning seat being adapted with axis of guide main body, radial dimension is more than should
The lower chamber of upper cavity, described axis of guide bottom is stretched in cavity of resorption body and is provided with the first defining flange, described the first spring
Reset machine includes being sheathed on axis of guide bottom and being limited in the first compression between described first defining flange and lower chamber bottom surface
Spring.
Improve as further, described supporting mechanism includes being arranged on the support of the hollow of positioning seat side on base plate
Seat, can slide up and down in described support base and be plugged with a support bar, described post upper is removably provided with one
For supporting the support block of generator's cover, described support base inner chamber bottom is provided with the second bullet limiting support bar axial displacement
Spring resetting-mechanism.
Further, it is provided with up-small and down-big two cavitys in described support base, described support bar lower end stretches into described
Support seat lower cavity and be provided with the second defining flange, described second spring reset machine includes being sheathed under described support bar
Portion is simultaneously limited in the second compression spring between the second described defining flange and lower cavity bottom surface.
Improve as further, in described support block, projection is provided with and is adapted with the centre bore of described generator's cover
And prevent a locating convex block of generator's cover landing from support block.
Improve as further, described support block is one-time formed monolithic construction with locating convex block.
Beneficial effect
This utility model compared with prior art, has the advantage that
1st, adjusting sleeve is positioned by the frock that presses, using hydraulic press, adjusting sleeve is pressed into the installation on generator end lid
Hole, axiality is high, installs quick, precisely；
2nd, the frock that presses adopts spring reverse motion, adjusting sleeve compression distance can be controlled unified and facilitate operator to take out and send out
Electric motor end cap, raising efficiency and effective control for product quality.
Brief description
Fig. 1 is that the frock that presses of adjusting sleeve of the present utility model uses schematic diagram；
Fig. 2 is axis of guide structural representation in this utility model；
Fig. 3 is the structural representation of support block in this utility model.
Wherein: 1, base plate；2nd, positioning seat；3rd, the axis of guide；4th, the first compression spring；5th, adjusting sleeve；6th, generator's cover；7、
First locating dowel；8th, the second locating dowel；9th, support base；10th, support bar；11st, support block；12nd, locating convex block；13rd, first is spacing
Flange；14th, the second compression spring；15th, the second defining flange.
Specific embodiment
With reference to embodiment, the utility model will be further described, but does not constitute to of the present utility model any
Limit, the modification of anyone limited number of time being made in this utility model right, still will in right of the present utility model
In the range of asking.
Refering to shown in Fig. 1-Fig. 3, a kind of frock that presses of adjusting sleeve of the present utility model, including base plate 1, base plate 1 sets
There is the positioning seat 2 of hollow, can slide up and down to inside positioning seat 2 and the axis of guide 3 is installed, positioning seat 2 inner chamber bottom is provided with limit
First spring return mechanism of the axis of guide 3 axial displacement processed；The axis of guide 3 top is provided with the adjusting sleeve peace on generator's cover 6
Fill the detent mechanism that hole and adjusting sleeve 5 to be pressed into position simultaneously；The support supporting generator's cover 6 is additionally provided with base plate 1
Mechanism.Make adjusting sleeve installing hole consistent with adjusting sleeve 5 axiality by detent mechanism, make the installation more quickly essence of adjusting sleeve 5
Standard, greatly reduces the probability that adjusting sleeve 5 is damaged when mounted.
In the present embodiment, the axis of guide 3 is integral type multidiameter structure small in ends broad in the middle, the determining of the axis of guide 3 top
Position mechanism includes positioning the first locating dowel 7 of generator's cover 6 and treats for positioning from what the first locating dowel 7 top protruded upward
Second locating dowel 8 of the adjusting sleeve 5 of press-in, the adjusting sleeve installing hole on the size of the first locating dowel 7 and generator's cover 6 interior
Footpath is adapted, and the size of the second locating dowel 8 is adapted with the internal diameter of adjusting sleeve 5.And, the height of the first locating dowel 7 is less than to be sent out
The height of the adjusting sleeve installing hole of electric motor end cap 6, forms annular positioning groove in adjusting sleeve installing hole upper end after the two cooperation；First
Locating dowel 7 radial dimension is more than the radial dimension of the second locating dowel 8, and the semidiameter of two locating dowels is thick with adjusting sleeve 5 to be pressed into
Degree is adapted.
In the present embodiment, the upper cavity that includes in positioning seat 2 being adapted with the axis of guide 3 main body, radial dimension is more than should
The lower chamber of upper cavity, the axis of guide 3 bottom is stretched in the cavity of resorption body of positioning seat 2 and is provided with the first defining flange 13, the first bullet
Spring reset machine includes being sheathed on the axis of guide 3 bottom and being limited in the first compression between the first defining flange 13 and lower chamber bottom surface
Spring 4.First defining flange 13 is the annular table terrace phase being formed between the upper and lower cavity in ring-type confined planes, with positioning seat 2
Adapt to, spring return mechanism enables the returning quickly after the axis of guide 3 pushes, is convenient for the installation of next adjusting sleeve, plus
Fast installation effectiveness, time-consuming.By arranging the falling head of the axis of guide 3 it is ensured that the fitting depth of fairlead 5, permissible
The fitting depth of fairlead 5 is made to unify, practicality is good.
In the present embodiment, supporting mechanism includes being arranged on the support base 9 of the hollow of positioning seat 2 side on base plate 1, supports
Can slide up and down in seat 9 and be plugged with a support bar 10, support bar 10 upper end is removably provided with one and is used for supporting electromotor
The support block 11 of end cap 6, support base 9 inner chamber bottom is provided with the second spring resetting-mechanism limiting support bar 10 axial displacement.?
It is provided with up-small and down-big two cavitys, support bar 10 lower end is stretched into support base 9 lower cavity and is provided with the second limit convex in support seat 9
Edge 15, second spring reset machine includes being sheathed on support bar 10 bottom and being limited in the second defining flange 15 and lower cavity bottom surface
Between the second compression spring 14.In support block 11, projection is provided with and is adapted with the centre bore of generator's cover 6 and prevents to generate electricity
One locating convex block 12 of generator terminal lid 6 landing from support block 11.By supporting mechanism, generator's cover 6 is supported it is ensured that
During the installation of adjusting sleeve 5, position does not shift, and substantially increases installation quality.
In the present embodiment, support block 11 and locating convex block 12 are one-time formed monolithic construction.Due to the axis of guide 3 with
The detent mechanism which is provided with is integral type structure, and support block 11 and locating convex block 12 are also integral type structure, thus ensureing to add
The requirement of man-hour axiality, improves machining accuracy and working (machining) efficiency.
When actually used, by frock by assembling as shown in Figure 1, adjusting sleeve 5 installing hole on generator end lid is enclosed within
In first locating dowel 7, then adjusting sleeve 5 is enclosed within the second locating dowel 8 it is ensured that adjusting sleeve 5 and adjusting sleeve 5 installing hole coaxial
Degree, and the center of gravity position of generator's cover 6 is placed on supporting mechanism, support block 11 is bolted on support bar 10
End, the projection 12 in support block 12 and the hole location fit of generator's cover 6, prevent generator's cover 6 sliding from support block 11
Fall；Finally, by hydraulic press, adjusting sleeve 5 is pressed downward, at this moment the first compression spring 4 on the axis of guide 3 is made guiding by compression
Axle 3 slides down to the bottom of positioning seat 2, and meanwhile, the second compression spring 14 on support bar 10 also receives compression and makes to prop up
Strut 10 slide downward, so that generator's cover 6 steadily declines, adjusting sleeve 5 enters installing hole under stress, simple and quick,
Install precisely；And, the row of the axis of guide 3 slide downward is adjusted by the distance of the axis of guide 3 lower surface to positioning seat 2 bottom surface
Journey, thus control adjusting sleeve 5 in the compression distance installing in the hole.
Above-described is only preferred implementation of the present utility model it should be pointed out that coming for those skilled in the art
Say, on the premise of without departing from this utility model structure, some deformation can also be made and improve, these are all without this reality of impact
Effect and practical applicability with new enforcement.
Claims (8)
1. the frock that presses of a kind of adjusting sleeve, including base plate (1) it is characterised in that described base plate (1) is provided with determining of hollow
Position seat (2), can slide up and down to inside described positioning seat (2) and be provided with the axis of guide (3), described positioning seat (2) inner chamber
Bottom is provided with the first spring return mechanism of restricted guidance axle (3) axial displacement；The described axis of guide (3) top is provided with and will generate electricity
The detent mechanism that adjusting sleeve installing hole on generator terminal lid (6) and adjusting sleeve (5) to be pressed into position simultaneously；In described base plate
(1) it is additionally provided with the supporting mechanism supporting generator's cover (6) on.
2. a kind of frock that presses of adjusting sleeve according to claim 1 is it is characterised in that during the described axis of guide (3) is
Between integral type multidiameter structure small in ends greatly, the detent mechanism on the described axis of guide (3) top includes positioning generator's cover (6)
The first locating dowel (7) and from described the first locating dowel (7) top protrude upward for positioning adjusting sleeve (5) to be pressed into
The second locating dowel (8), the internal diameter of the adjusting sleeve installing hole on the size of described first locating dowel (7) and generator's cover (6)
It is adapted, the size of described second locating dowel (8) is adapted with the internal diameter of adjusting sleeve (5).
3. a kind of frock that presses of adjusting sleeve according to claim 2 is it is characterised in that described first locating dowel (7)
Highly it is less than the height of the adjusting sleeve installing hole of generator's cover (6), after the two cooperation, form ring in adjusting sleeve installing hole upper end
Shape locating slot；Described first locating dowel (7) radial dimension is more than the radial dimension of the second locating dowel (8), the radius of two locating dowels
Difference is adapted with adjusting sleeve (5) thickness to be pressed into.
4. a kind of frock that presses of the adjusting sleeve according to claim 1 or 2 or 3 is it is characterised in that described positioning seat
(2) upper cavity that includes in being adapted with the axis of guide (3) main body, radial dimension are more than the lower chamber of this upper cavity, described guiding
Axle (3) bottom is stretched in cavity of resorption body and is provided with the first defining flange (13), and the first described spring reset machine includes being sheathed on
The axis of guide (3) bottom is simultaneously limited in the first compression spring (4) between described first defining flange (13) and lower chamber bottom surface.
5. a kind of frock that presses of adjusting sleeve according to claim 4 is it is characterised in that described supporting mechanism includes setting
Put the support base (9) of the hollow in upper positioning seat (2) side of base plate (1), in described support base (9), grafting can be slided up and down to
There is a support bar (10), described support bar (10) upper end is removably provided with one and is used for supporting propping up of generator's cover (6)
Bracer (11), described support base (9) inner chamber bottom is provided with the second spring resetting-mechanism limiting support bar (10) axial displacement.
6. a kind of frock that presses of adjusting sleeve according to claim 5 is it is characterised in that set in described support base (9)
There are up-small and down-big two cavitys, described support bar (10) lower end is stretched into described support base (9) lower cavity and is provided with the second limit
Position flange (15), described second spring reset machine includes being sheathed on described support bar (10) bottom and is limited in described the
The second compression spring (14) between two defining flanges (15) and lower cavity bottom surface.
7. a kind of frock that presses of the adjusting sleeve according to claim 5 or 6 is it is characterised in that described support block (11)
Upper projection is provided with and is adapted with the centre bore of described generator's cover (6) and prevents generator's cover (6) from support block (11)
One locating convex block (12) of landing.
8. a kind of adjusting sleeve according to claim 7 press frock it is characterised in that described support block (11) with fixed
Position projection (12) is one-time formed monolithic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491344.1U CN205888496U (en) | 2016-05-26 | 2016-05-26 | Pressure riveter dress of adjusting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491344.1U CN205888496U (en) | 2016-05-26 | 2016-05-26 | Pressure riveter dress of adjusting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888496U true CN205888496U (en) | 2017-01-18 |
Family
ID=57766368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491344.1U Withdrawn - After Issue CN205888496U (en) | 2016-05-26 | 2016-05-26 | Pressure riveter dress of adjusting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880983A (en) * | 2016-05-26 | 2016-08-24 | 广西玉柴博耐特电器有限公司 | Pressing and riveting tool for adjusting sleeve |
| WO2020082907A1 (en) * | 2018-10-26 | 2020-04-30 | 深圳市奥沃医学新技术发展有限公司 | Positioning mechanism and radiation therapy device |
-
2016
- 2016-05-26 CN CN201620491344.1U patent/CN205888496U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880983A (en) * | 2016-05-26 | 2016-08-24 | 广西玉柴博耐特电器有限公司 | Pressing and riveting tool for adjusting sleeve |
| WO2020082907A1 (en) * | 2018-10-26 | 2020-04-30 | 深圳市奥沃医学新技术发展有限公司 | Positioning mechanism and radiation therapy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20181207 |
|
| AV01 | Patent right actively abandoned |