CN105414339B - Riveting die inside a kind of hydraulic clutch bearing gland - Google Patents
Riveting die inside a kind of hydraulic clutch bearing gland Download PDFInfo
- Publication number
- CN105414339B CN105414339B CN201510898390.3A CN201510898390A CN105414339B CN 105414339 B CN105414339 B CN 105414339B CN 201510898390 A CN201510898390 A CN 201510898390A CN 105414339 B CN105414339 B CN 105414339B
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- China
- Prior art keywords
- split type
- mould insert
- lower mould
- plate
- type lower
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The present invention relates to riveting die inside a kind of hydraulic clutch bearing gland, bottom plate upper surface is provided with bottom plate, bottom plate is provided with lower mold fixed plate on upper surface, insertion is provided with split type lower mould insert in the middle part of lower mold fixed plate upper surface, cylindrical projection is disposed with the middle part of split type lower mould insert upper surface, cylindrical projection upper end outer ring is bent outwards, positioning through hole is disposed with the cylindrical projection of split type lower mould insert, split type lower mould insert even partition is in several fan-shaped cylinder shapes, each cylinder lower, transverse is provided with back-moving spring, the plug moved up and down is disposed with above the positioning through hole of split type lower mould insert, the lower end of plug uses the round platform column structure for being less than upper end with positioning through hole matching and lower end diameter.The present invention has the characteristics that hydraulic pressure separating bearing that is simple in construction, easy to use, being applicable different model, greatly improves the riveted intensity be pumped into gland riveted speed while increase gland.
Description
Technical field
The present invention relates to hydraulic clutch bearing assembly jig technical field, more particularly to a kind of hydraulic clutch bearing gland
Internal riveting die.
Background technology
With the fast development of automobile industry, in automobile piece-rate system to be mechanically decoupled bearing gradually off-axis by hydraulic separate
Replacement is held, hydraulic pressure separating bearing riveted of gland in assembling process is often critically important, in conventional assembling, riveted work
Sequence uses formal dress mould riveted, and each model needs out different moulds, and there is this method waste of materials, more mold exchange to take
Length, it is unfavorable for the defects of management of mould.In order to overcome these shortcomings, it is that have very much must to design a kind of new riveting die structure
Want.
The content of the invention
The technical problems to be solved by the invention are to provide riveting die inside a kind of hydraulic clutch bearing gland, have knot
Structure is simple, hydraulic pressure separating bearing easy to use, being applicable different model, greatly improves and is pumped into gland riveted speed, simultaneously
The features such as increasing the riveted intensity of gland.
The technical solution adopted for the present invention to solve the technical problems is：Riveting inside a kind of hydraulic clutch bearing gland is provided
Matched moulds has, including bottom plate, bottom plate and lower mold fixed plate, and described bottom plate upper surface is provided with bottom plate, under described
Lower mold fixed plate is installed, the insertion of described lower mold fixed plate upper surface middle part is provided with split type lower mould on dead plate upper end face
Insert, described split type lower mould insert upper surface middle part are disposed with cylindrical projection, and cylindrical projection upper end outer ring is bent outwards, institute
Positioning through hole is disposed with the cylindrical projection for the split type lower mould insert stated, if described split type lower mould insert even partition is in
Dry fan-shaped cylinder shape, each cylinder lower, transverse are provided with back-moving spring, described back-moving spring one end and lower mold fixed plate
Mutually push up, the other end inside the fan-shaped cylinder of split type lower mould insert with being connected, the positioning through hole of described split type lower mould insert
Top is disposed with the plug moved up and down, and the lower end of described plug uses is less than upper end with positioning through hole matching and lower end diameter
Round platform column structure, by installing lower mold fixed plate, for fixing split type lower mould insert, inlayed by installing split type lower mould
Block and plug so that hydraulic cover can riveted in hydraulic clutch Bearing inner, by by split type lower mould insert upper end outer ring court
Outside sweep, while be in round platform column structure by the lower end of plug arrangement so that hydraulic cover riveted is even closer, by will be split type
Lower mould insert segmentation is in one piece one piece of fan-shaped cylinder shape so that can be supportted during whole split type lower mould insert work by plug
Open, by installing back-moving spring so that can be returned to script state after the completion of split type lower mould insert work.
Supplemented as one kind to technical solutions according to the invention, the upper end of described plug is arranged on upper mounted plate
Interior, described upper mounted plate arranged beneath has holding pad, passes through vertical uniformly installation between described holding pad and upper mounted plate
Connection pin connection, described upper mounted plate moves up and down along connecting pin, described upper mounted plate both ends and holding pad both ends
Between fixed by vertically-mounted spring, the lower end of described plug passes through holding pad, by installing upper mounted plate and binder
Plate causes fluid bearing not to be moved in riveted hydraulic cover.
Supplemented as one kind to technical solutions according to the invention, described upper mounted plate upper surface is provided with connection
Plate, described connecting plate upper surface middle part are disposed with die shank projection, are used for facilitating upper mounted plate and pressing by installing connecting plate
Machine connects, while facilitates the replacing of mould.
Supplemented as one kind to technical solutions according to the invention, described holding pad lower surface is disposed with convex
Rise, by arranging that positioning convex facilitates the positioning of hydraulic clutch bearing.
Supplemented as one kind to technical solutions according to the invention, described lower mold fixed plate upper surface is provided with lower mould
Cover plate, described lower die cap plate cover split type lower mould insert upper surface, and the cylindrical projection of described split type lower mould insert is worn
Die cap plate is crossed down, is used for fixing split type lower mould insert by installing lower die cap plate.
Supplement as one kind to technical solutions according to the invention, be disposed with the middle part of described lower mold fixed plate upper surface
Locating platform, described split type lower mould insert lower surface middle part are disposed with the groove of locating platform matching, pass through and arrange positioning
Platform is used for fixing the position of split type lower mould insert.
Supplemented as one kind to technical solutions according to the invention, described split type lower mould insert lower end outer ring is with
Space is left between mould fixed plate internal side wall, by the space between split type lower mould insert and lower mold fixed plate inside, is made
Obtaining split type lower mould insert can be strutted by plug, carry out riveted.
Supplemented as one kind to technical solutions according to the invention, described plug is disposed with a ring shape close to outer ring
Spacing preiection, by arranging annular stop projection, for limiting the depression degree of plug.
Beneficial effect
The present invention relates to riveting die inside a kind of hydraulic clutch bearing gland, by installing lower mold fixed plate, for solid
Fixed split type lower mould insert, by installing split type lower mould insert and plug so that hydraulic cover can riveted in hydraulic clutch axle
Inside is held, is in round platform column knot by the way that split type lower mould insert upper end outer ring is bent outwards, while by the lower end arrangement of plug
Structure so that hydraulic cover riveted is even closer, by the fan-shaped cylinder shape for by split type lower mould insert segmentation being in one piece one piece so that
It can be strutted during whole split type lower mould insert work by plug, by installing back-moving spring so that split type lower mould insert work
Script state can be returned to after the completion of work.The present invention also has liquid that is simple in construction, easy to use, being applicable different model
Pressure release bearing, greatly improve the features such as riveted intensity be pumped into gland riveted speed while increase gland.
Brief description of the drawings
Fig. 1 is the structural front view of the present invention；
Topology view when Fig. 2 is present invention installation fluid bearing；
Fig. 3 is the enlarged partial sectional view of lower mold fixed plate of the present invention.
Diagram：1st, bottom plate, 2, bottom plate, 3, lower mold fixed plate, 4, fixing screws, 5, upper mounted plate, 6, connecting plate, 7,
Spring, 8, plug, 9, holding pad, 10, split type lower mould insert, 11, lower die cap plate, 12, back-moving spring, 13, positioning convex,
14th, locating platform, 15, groove.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiments of the present invention are related to riveting die inside a kind of hydraulic clutch bearing gland, as shown in Fig. 1-3, bag
Bottom plate 1, bottom plate 2 and lower mold fixed plate 3 are included, the described upper surface of bottom plate 1 is provided with bottom plate 2, described lower fixation
Lower mold fixed plate 3 is installed, the insertion of the described upper surface of lower mold fixed plate 3 middle part is provided with split type lower mould on the upper surface of plate 2
Insert 10, is disposed with cylindrical projection in the middle part of the described split type lower upper surface of mould insert 10, and cylindrical projection upper end outer ring is towards excurvation
Song, positioning through hole is disposed with the cylindrical projection of described split type lower mould insert 10, described split type lower mould insert 10 is equal
Even segmentation is provided with back-moving spring 12, described back-moving spring 12 1 in several fan-shaped cylinder shapes, each cylinder lower, transverse
End and the phase top of lower mold fixed plate 3, the fan-shaped cylinder inside of the other end and split type lower mould insert 10 are connected, it is described it is split type under
The plug 8 moved up and down is disposed with above the positioning through hole of mould insert 10, the lower end of described plug 8 uses and positioning through hole phase
Match somebody with somebody and lower end diameter be less than upper end round platform column structure.
The upper end of described plug 8 is arranged in upper mounted plate 5, and the described arranged beneath of upper mounted plate 5 has holding pad 9,
By the connection pin connection uniformly installed vertically between described holding pad 9 and upper mounted plate 5, described upper mounted plate 5 along
Connecting pin moves up and down, and is fixed between the described both ends of upper mounted plate 5 and the both ends of holding pad 9 by vertically-mounted spring 7, institute
The lower end for the plug 8 stated passes through holding pad 9.
The described upper surface of upper mounted plate 5 is provided with connecting plate 6, and die shank is disposed with the middle part of the described upper surface of connecting plate 6
It is raised.
The described lower surface of holding pad 9 is disposed with positioning convex 13.
The described upper surface of lower mold fixed plate 3 is provided with lower die cap plate 11, described lower die cap plate 11 cover it is split type under
The upper surface of mould insert 10, the cylindrical projection of described split type lower mould insert 10 pass through lower die cap plate 11.
Locating platform 14 is disposed with the middle part of the described upper surface of lower mold fixed plate 3, under described split type lower mould insert 10
The groove 15 of locating platform matching is disposed with the middle part of end face.
Space is left between the described split type lower lower end outer ring of mould insert 10 and the internal side wall of lower mold fixed plate 3.
Described plug 8 is disposed with a ring shape spacing preiection close to outer ring.
Embodiment
When needing to internal hydraulic pressure lid riveted in fluid bearing progress, first by mould installion on press, bottom
Plate 1 is arranged on press table, and bottom plate 2 and lower mold fixed plate 3 are arranged on bottom plate by fixing screws 4, afterwards
According to the appropriate split type lower mould insert 10 of the model of fluid bearing selection, and split type lower mould insert 10 is consolidated installed in lower mould
In fixed board 3, while in order to more stablize when ensureing that split type lower mould insert 10 works, pacify in the split type lower upper surface of mould insert 10
Equipped with the lower die cap plate 11 for covering split type lower mould insert 10, the bottom plate 5 equipped with connecting plate 6 is then passed through into connecting plate 6
On die shank it is raised be connected with the pressure head of press, and plug 8 is arranged on the lower surface of bottom plate 5 middle part, plug 8 with it is split type
Positioning through hole in lower mould insert 10 is corresponding, and fluid bearing will not shift during in order to ensure work, in the lower end of bottom plate 5
Holding pad 9 is installed in face, and holding pad 9 is connected by connecting pin with bottom plate 5, while between holding pad 9 and bottom plate 5
Spring 7 is installed, spring 7 plays a part of buffering.
When mold work, it is only necessary to hydraulic cover is placed in the cylindrical projection of split type lower mould insert 10, it
Fluid bearing is arranged in the top of split type lower mould insert 10 afterwards, while cylindrical projection and hydraulic cover are located at fluid bearing
Inside, start press afterwards, press pushes, and holding pad 9 can push down fluid bearing so that fluid bearing will not be moved,
Plug 8, which pushes, simultaneously is inserted into the positioning through hole of split type lower mould insert 10, because the lower end of plug 8 is using round table-like, insertion
When split type lower mould insert 10, the positioning through hole of split type lower mould insert 10 due to the diameter of the insertion end of plug 8 become it is big and
It is softened, while split type lower mould insert 10 is softened, the hydraulic cover of its top installation is by the circle of split type lower mould insert 10
The bending section of post projection upper end outer ring and the pressure riveted of plug 8 open press behind the inside of fluid bearing, completion riveted,
Plug 8 and split type lower mould insert 10 depart from, and split type lower mould insert 10 is returned to originally due to the active force of back-moving spring 12
State, product is taken out afterwards and puts new hydraulic cover and fluid bearing, carries out next task.
The hydraulic cover of this method riveted fluid bearing, the cost of Mold Making in working originally can be greatlyd save, often
The fluid bearing of individual model only needs to design the corresponding split type lower can of mould insert 10, while this mode can
The speed of production of product is greatly increased, improves the quality of product.
Claims (6)
1. riveting die inside a kind of hydraulic clutch bearing gland, including bottom plate (1), bottom plate (2) and lower mold fixed plate
(3), it is characterised in that：Described bottom plate (1) upper surface is provided with bottom plate (2), on described bottom plate (2) upper surface
Lower mold fixed plate (3) is installed, the insertion of described lower mold fixed plate (3) upper surface middle part is provided with split type lower mould insert
(10), it is disposed with cylindrical projection in the middle part of described split type lower mould insert (10) upper surface, cylindrical projection upper end outer ring is towards excurvation
Song, positioning through hole, described split type lower mould insert are disposed with the cylindrical projection of described split type lower mould insert (10)
(10) even partition is provided with back-moving spring (12), described reset in several fan-shaped cylinder shapes, each cylinder lower, transverse
Spring (12) one end is mutually pushed up with lower mold fixed plate (3), and the other end is connected with the fan-shaped cylinder inside of split type lower mould insert (10),
The plug (8) moved up and down is disposed with above the positioning through hole of described split type lower mould insert (10), described plug (8)
Lower end uses the round platform column structure for being less than upper end with positioning through hole matching and lower end diameter, the upper end peace of described plug (8)
In the upper mounted plate (5), described upper mounted plate (5) arranged beneath has a holding pad (9), described holding pad (9) with it is upper solid
Moved up and down between fixed board (5) by the connection pin connection uniformly installed vertically, described upper mounted plate (5) along connecting pin,
Plug fixed by vertically-mounted spring (7) between described upper mounted plate (5) both ends and holding pad (9) both ends, described
(8) lower end passes through holding pad (9), and described lower mold fixed plate (3) upper surface is provided with lower die cap plate (11), described lower mould
Cover plate (11) covers split type lower mould insert (10) upper surface, and the cylindrical projection of described split type lower mould insert (10) passes through down
Die cap plate (11).
2. riveting die inside a kind of hydraulic clutch bearing gland according to claim 1, it is characterised in that：Described is upper
Fixed plate (5) upper surface is provided with connecting plate (6), and die shank projection is disposed with the middle part of described connecting plate (6) upper surface.
3. riveting die inside a kind of hydraulic clutch bearing gland according to claim 1, it is characterised in that：Described pressure
Flitch (9) lower surface is disposed with positioning convex (13).
4. riveting die inside a kind of hydraulic clutch bearing gland according to claim 1, it is characterised in that：Under described
Locating platform (14), described split type lower mould insert (10) lower surface middle part cloth are disposed with the middle part of mould fixed plate (3) upper surface
It is equipped with the groove (15) of locating platform matching.
5. riveting die inside a kind of hydraulic clutch bearing gland according to claim 4, it is characterised in that：Described point
Under body formula space is left between mould insert (10) lower end outer ring and lower mold fixed plate (3) internal side wall.
6. riveting die inside a kind of hydraulic clutch bearing gland according to claim 4, it is characterised in that：Described core
Rod (8) is disposed with a ring shape spacing preiection close to outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898390.3A CN105414339B (en) | 2015-12-08 | 2015-12-08 | Riveting die inside a kind of hydraulic clutch bearing gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898390.3A CN105414339B (en) | 2015-12-08 | 2015-12-08 | Riveting die inside a kind of hydraulic clutch bearing gland |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414339A CN105414339A (en) | 2016-03-23 |
| CN105414339B true CN105414339B (en) | 2017-11-24 |
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ID=55493125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898390.3A Active CN105414339B (en) | 2015-12-08 | 2015-12-08 | Riveting die inside a kind of hydraulic clutch bearing gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414339B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030201B (en) * | 2017-04-25 | 2018-12-25 | 中国船舶重工集团公司第七二五研究所 | A kind of forward extrusion flange can automatic discharging mold |
| CN109821990B (en) * | 2019-04-02 | 2023-10-10 | 天津普天单向器有限公司 | Assembly mold of isolator shroud |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189677C (en) * | 2002-04-20 | 2005-02-16 | 周新益 | Rivetting die for bearing |
| CN101701608B (en) * | 2009-10-30 | 2012-05-23 | 吴江市双精轴承有限公司 | Bearing assembling riveting die |
| CN101924428B (en) * | 2010-09-26 | 2012-09-05 | 成都华川电装有限责任公司 | Bearing pressmounting device applied to speed reducer housing and pressmounting method thereof |
| JP2013022647A (en) * | 2011-07-22 | 2013-02-04 | Suzuki Koki:Kk | Horizontal caulking riveting machine of small workpiece |
| CN202447510U (en) * | 2012-01-18 | 2012-09-26 | 李红杰 | Stamping compound die for dustproof covers of bearings |
| CN203778669U (en) * | 2014-04-10 | 2014-08-20 | 绍兴正梁轴承有限公司 | Conical roller bearing inner ring die-casting die |
| CN203992086U (en) * | 2014-07-02 | 2014-12-10 | 重庆长安离合器制造有限公司 | A kind of clutch compressing disc rivet location device |
| CN205309088U (en) * | 2015-12-08 | 2016-06-15 | 宁波宏协离合器有限公司 | Inside riveting mould of hydraulic pressure separation and reunion bearing cover |
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2015
- 2015-12-08 CN CN201510898390.3A patent/CN105414339B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414339A (en) | 2016-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315807 Zhejiang City, Beilun province Xiapu District, Ningbo Road, Pu Pu Road, No. 2 Applicant after: Ningbo Limited by Share Ltd Address before: 315807 Xiapu Industrial Park, Beilun District, Zhejiang City, No. South Embankment Road, No. 2 Applicant before: Ningbo Hongxie Clutch Co., Ltd. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |