CN207479325U - A kind of holder for tapered roller bearing integration makes assembling die - Google Patents
A kind of holder for tapered roller bearing integration makes assembling die Download PDFInfo
- Publication number
- CN207479325U CN207479325U CN201721157509.2U CN201721157509U CN207479325U CN 207479325 U CN207479325 U CN 207479325U CN 201721157509 U CN201721157509 U CN 201721157509U CN 207479325 U CN207479325 U CN 207479325U
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- mold
- cylinder
- ring
- bearing
- support ring
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Abstract
The utility model is related to a kind of holder for tapered roller bearing integrations to make assembling die, belong to circular cone retainer manufacture processing accessories field, it is formed including mold and lower mold, the mold is by molding die, cut bed die tool, receive side mold composition, the lower mold is made of base mould and pressure-bearing mold, the patent mold passes through cleverly structure design and combination, the pressing mold that holder for tapered roller bearing is made, cut bottom, the processes such as side are received to complete by integrated mould, the making that holder for tapered roller bearing basic model can be completed in a punching press need to be only carried out to mold, reduce manual intervention process, the mould structure is simple, combination is easy, holder for tapered roller bearing Production Time is greatly shortened, it improves work efficiency.
Description
Technical field
The utility model belongs to circular cone retainer manufacture processing accessories field, relates generally to a kind of taper roll bearing and protects
Holder integration makes assembling die.
Background technology
Holder for tapered roller bearing is integrally in truncated cone shape, by small annulus, the circle of the small end face of taper roller
The column portion for boring the big annulus of the large end face of roller and small annulus and big endless member being divided into pocket hole is formed.
In the manufacturing of mechanical spare and accessory parts, holder for tapered roller bearing (circular cone retainer) be for bearing,
The accessory that ball etc. is fixed is that circular cone is protected using doing more in machinery industry there are many kinds of the structures and type of retainer
Holder.In the general processing of existing market production circular cone retainer received by feeding, traction, punch forming, bottom cutting, bottom
The multiple working procedures composition such as side and surrounding punching.In processing, due to circular cone retainer when stretching by material ductility and linear
Direction is inconsistent, and the oral area of the retainer processed height rises and falls, and size is inconsistent, and height error is up to more than 1mm, therefore
Lathe process oral area this procedure is also needed to, the circular cone retainer so processed is of high cost, and efficiency is low.Circular cone is kept
The quality of device and roller riveting quality is one of principal element for determining circular cone retainer service life, especially, in riveted
It is most important to entire bearing products quality, life of product to protect inner ring large-flange and be not damaged, because of circular cone retainer
Most to start to start be the rotation that entire bearing is driven by the friction of inner ring large-flange and roller, assemble bearing at this time and keep
The riveting quality quality of device influences bearing life maximum, and each bearing producer adopts more when assembling taper roll bearing at present
It is directly impacted with press ram with the inner ring big end surface equipped with retainer and roller, reaches inner ring and roller, holding
The purpose that device rivets together, shortcoming：It is to easily cause taper roller to be hit to make gear with inner ring large-flange
Side is destroyed, and reduces integral bearing service life.
Chinese patent CN202591401U, which discloses a kind of circular cone retainer blanking stretching and rushes location hole, exempts from the integration of vehicle side
Mold includes punching press upper mold and punching press lower die, interior material returned block is equipped in the upper mold, center is movably installed in interior material returned block
The upper end of hole punch and gage punch, centre bore punch and gage punch is equipped with knockout plate, and the outside of interior material returned block is set with
There is stretching cavity plate, the center of the lower die is equipped with stretching convex die, and position corresponding with stretching cavity plate is equipped with blank holder in lower die, saves
This process of lathe turning oral area end face is gone, stable and reliable product quality improves the qualification rate of product, stretching in place
When 80%, be punched location hole punch work, be punched out location hole, the bearing cage produced in this way compare before either simplex sequence
Production, eliminates two punching machines and a trolley bed, save worker's labour, improve work efficiency, but the patent mainly solves
It is this procedure of lathe process oral area, realizes that punching press and lathe process oral area are once completed, it can not be to circular cone retainer
Bottoming and receipts side carry out integrated molding process.
Chinese patent CN202165464U discloses a kind of combination riveting tool of conical rolling bearing retainer, is mainly had by riveting
Pressure head body and the die installed below and riveting tool pedestal composition, the position of die are corresponding with bearing cage.Another technical side
Case is：Die is the assembly of movable die and inner ring die, and movable die is sleeved on riveting tool pressure head body, the mating setting of the two
The seam allowance of restriction activity die downlink limiting, installation compressed spring and spring retainer above movable die, spring retainer with
Riveting tool pressure head body rigid connection, inner ring die is rigidly attached at below riveting tool pressure head body, within movable die, during work,
Movable die contact bearing retainer first, the uplink when overcoming compressed spring pressure, then inner ring die move closer to bearing
Inner ring is until completely attach to.The patent is mainly to overcome the technology prejudice of this field, and axis is not destroyed when assembling bearing cage
The inner ring large-flange held, it is therefore an objective to improve bearing mnanufacture quality and extend the conical rolling bearing retainer of bearing service life
Riveting tool is combined, which carries out the molding of conical rolling bearing retainer not on mould structure integrated improvement.
Traditional holder for tapered roller bearing production is all to employ feeding, traction, pressing mold, cut bottom, receive side, surrounding
The multiple working procedures such as punching, above-mentioned patent is modified and has been combined to holder for tapered roller bearing mold, but is substantially all
It is to be modified a procedure, whole Full procedure integrated mold modification is also not directed to.But existing market is faced to circular cone
The demand increase of retainer for roller bearing production, more integrated, precise treatment holder for tapered roller bearing mold
There are the broader market space, and active demand.
Invention content
For the deficiencies in the prior art combination market to the holder for tapered roller bearing of integration, precise treatment
Demand, the utility model provides a kind of holder for tapered roller bearing integration and makes assembling die, which passes through skilful
Wonderful structure design and combination, the pressing mold that holder for tapered roller bearing is made cut bottom, receive the processes such as side and pass through integration
Mold is completed, and the making that holder for tapered roller bearing basic model can be completed in a punching press need to be only carried out to mold, is subtracted
Manual intervention process is lacked, the mould structure is simple, combination is easy, and working efficiency is high.
Designing scheme is used by the utility model：A kind of holder for tapered roller bearing integration makes combination die
Tool, formed including mold 1 and lower mold 2, the mold 1 by molding die 5, cut bed die tool 6, receive side mold 7 form, institute
5 one end of molding die is stated as support ring 8, the support ring 8 is equipped with molding die fixing threaded hole 9, the support ring 8 and molding
Mold cylinder 10 is connected, and the molding die cylinder 10 is equipped with molding die retainer ring 12, and the molding die cylinder 10 is equipped with loudspeaker
Ring 11, the bed die of cutting have 6 one end equipped with bed die tool cylinder 13 is cut, and the bed die tool cylinder 13 of cutting is with cutting bed die tool 14 phase of support ring
Even, described receive is equipped with mold cylinder 15 when receiving in 7 one end of mold, and receipts mould support ring 16 when mold cylinder 15 is with receiving is connected,
The lower mold 2 is made of base mould 3 and pressure-bearing mold 4, and described 3 one end of base mould is equipped with pedestal support ring 18, described
Pedestal support ring 18 is connected with pedestal sleeve 17, and 3 other end of base mould is equipped with base mould retainer ring 19, the pedestal
Mold retainer ring 19 be equipped with base mould fixing threaded hole 20, described 4 one end of pressure-bearing mold be equipped with insertion tube 24, the insertion tube 24 with
Pressure-bearing mold positioning ring 23 is connected, and the pressure-bearing mold positioning ring 23 is connected with pressure-bearing mold stress ring 22, the pressure-bearing mold
Stress ring 22 is connected with pressure-bearing mold stress cylinder 21.
In designing scheme provided by the utility model, the molding die cylinder 10 is in 8 lower end of support ring, the loudspeaker ring 11
In 10 lower end of molding die cylinder, the molding die fixing threaded hole 9 is located at 8 periphery of support ring.
In designing scheme provided by the utility model, the bed die tool cylinder 13 of cutting is cutting 14 lower end of bed die tool support ring, institute
The radius of a circle for cutting bed die tool cylinder 13 is stated less than the radius for cutting bed die tool support ring 14.
In designing scheme provided by the utility model, the upper end for receiving the mould support ring 16 when mold cylinder 15 is being received,
The radius for receiving the mould support ring 16 when the radius of mold cylinder 15 is less than receipts.
In designing scheme provided by the utility model, 17 upper end of pedestal sleeve is equipped with pedestal support ring 18, and lower end is set
There is base mould retainer ring 19, the support ring 18 is identical with 19 radius of base mould retainer ring, and the base mould fixes spiral shell
Hole 20 is located at the periphery of base mould retainer ring 19.
In designing scheme provided by the utility model, the pressure-bearing mold positioning ring 23 is in 24 upper end of insertion tube, the pressure-bearing
Mold stress ring 22 is in 23 upper end of pressure-bearing mold positioning ring, and the pressure-bearing mold stress cylinder 21 is in pressure-bearing mold stress ring 22
End.
In designing scheme provided by the utility model, receipts mold cylinder 15 in the receipts of mold 7 is inserted into from lower to upper to be cut
Cutting bed die tool cylinder 13 and cutting bed die for bed die tool 6 has in support ring 14, and the receipts side mold cylinder 15, which penetrates, cuts bed die tool 13 He of cylinder
Cut bed die tool 14 through-hole of support ring.
In designing scheme provided by the utility model, the bed die of cutting cut on bed die tool 6 has cylinder 13 downwards from support ring 8
End is insert molded in mold cylinder 10, and the molding die cylinder 10 is directed downward.
The utility model has the following advantages：
A kind of holder for tapered roller bearing integration provided by the utility model makes the letter of assembling die structure design
Single ingenious, pressing mold that holder for tapered roller bearing is made cuts bottom, receives the processes such as side and completed by integrated mould, only
The making that holder for tapered roller bearing basic model can be completed in a punching press need to be carried out to mold, reduces manual intervention
Process, working efficiency are high.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
The integration of Fig. 1 holder for tapered roller bearing makes the tomograph of assembling die, wherein, 1- molds,
Mold under 2-, 3- base moulds, 4- pressure-bearing molds, 5- molding dies, 6- cut bed die tool, and 7- receives side mold；
The integration of Fig. 2 holder for tapered roller bearing makes the tomograph of assembling die moulding mould part, 8-
Support ring, 9- molding die fixing threaded holes, 10- molding die cylinders, 11- loudspeaker rings, 12- molding die retainer rings；
The integration of Fig. 3 holder for tapered roller bearing makes the tomograph that assembling die cuts bottom mold component, 13-
Bed die tool cylinder is cut, 14- cuts bed die tool support ring；
The integration of Fig. 4 holder for tapered roller bearing makes the tomograph that assembling die receives side mold component, 15-
Side mold cylinder is received, 16- receives side mould support ring；
The integration of Fig. 5 holder for tapered roller bearing makes the tomograph of assembling die base mould component, 17-
Pedestal sleeve, 18- pedestal support rings, 19- base mould retainer rings, 20- base mould fixing threaded holes；
The integration of Fig. 6 holder for tapered roller bearing makes the tomograph of assembling die pressure-bearing mold component, 21-
Pressure-bearing mold stress cylinder, 22- pressure-bearing mold stress rings, 23- pressure-bearing mold positioning rings, 24- insertion tubes.
Specific embodiment
Below in conjunction with the utility model attached drawing and specific designing scheme, to the designing scheme in the utility model embodiment
Be clearly and completely described, it is clear that described embodiment be only the utility model part of the embodiment rather than
Whole embodiments.Based on the embodiment in the utility model patent, those of ordinary skill in the art are not paying creativeness
All other embodiments obtained under the premise of labour belong to the range of this patent protection.
Embodiment 1
Shown in the tomograph for making assembling die such as the integration of Fig. 1 holder for tapered roller bearing, a kind of circular cone
Retainer for roller bearing integration makes assembling die, is formed including mold 1 and lower mold 2, the mold 1 is by being molded
Mold 5, cut bed die tool 6, receive side mold 7 form, the lower mold 2 is made of base mould 3 and pressure-bearing mold 4；Such as Fig. 2 circular cones
Retainer for roller bearing integration is made shown in the tomograph of assembling die moulding mould part, the molding die 5
One end is support ring 8, and the support ring 8 is equipped with molding die fixing threaded hole 9, the support ring 8 and 10 phase of molding die cylinder
Even, the molding die cylinder 10 is equipped with molding die retainer ring 12, and the molding die cylinder 10 is equipped with loudspeaker ring 11；Such as Fig. 3
Holder for tapered roller bearing integration makes assembling die and cuts shown in the tomograph of bottom mold component, described to cut bed die
Have 6 one end be equipped with cut bed die tool cylinder 13, it is described cut bed die tool cylinder 13 and cut bed die have support ring 14 be connected；Such as Fig. 4 taper rollers
Bearing retainer integration makes assembling die and receives shown in the tomograph of side mold component, 7 one end of the receipts side mold
Equipped with side mold cylinder 15 is received, receipts mould support ring 16 when mold cylinder 15 is with receiving is connected；As Fig. 5 taper roll bearings are protected
Holder integration is made shown in the tomograph of assembling die base mould component, and described 3 one end of base mould is equipped with pedestal
Support ring 18, the pedestal support ring 18 are connected with pedestal sleeve 17, and 3 other end of base mould is fixed equipped with base mould
Ring 19, the base mould retainer ring 19 are equipped with base mould fixing threaded hole 20；Such as Fig. 6 holder for tapered roller bearing one
Bodyization is made shown in the tomograph of assembling die pressure-bearing mold component, and described 4 one end of pressure-bearing mold is equipped with insertion tube 24, described
Insertion tube 24 is connected with pressure-bearing mold positioning ring 23, and the pressure-bearing mold positioning ring 23 is connected with pressure-bearing mold stress ring 22, described
Pressure-bearing mold stress ring 22 is connected with pressure-bearing mold stress cylinder 21.
The molding die cylinder 10 is in 8 lower end of support ring, and the loudspeaker ring 11 is in 10 lower end of molding die cylinder, the molding
Mold fixing threaded hole 9 is located at 8 periphery of support ring.
It is described to cut bed die tool cylinder 13 and be less than cutting bed die tool support ring 14 lower end, the radius of a circle for cutting bed die tool cylinder 13
Cut the radius of bed die tool support ring 14.
The upper end for receiving the mould support ring 16 when mold cylinder 15 is being received, the radius for receiving side mold cylinder 15, which is less than, to be received
The radius of side mould support ring 16.
17 upper end of pedestal sleeve is equipped with pedestal support ring 18, and lower end is equipped with base mould retainer ring 19, the support
Ring 18 is identical with 19 radius of base mould retainer ring, and the base mould fixing threaded hole 20 is located at the week of base mould retainer ring 19
Side.
The pressure-bearing mold positioning ring 23 is in 24 upper end of insertion tube, and the pressure-bearing mold stress ring 22 is in pressure-bearing mold positioning ring
23 upper ends, the pressure-bearing mold stress cylinder 21 is in 22 upper end of pressure-bearing mold stress ring.
Receipts mold cylinder 15 in the receipts of mold 7 is inserted into the bed die of cutting for cutting bed die tool 6 from lower to upper to be had cylinder 13 and cuts bottom
In mould support ring 14, the receipts side mold cylinder 15, which penetrates to cut bed die tool cylinder 13 and cut bed die, has 14 through-hole of support ring.
It is described cut bed die tool 6 on cut bed die tool cylinder 13 be insert molded in mold cylinder 10 from 8 end of support ring downwards, it is described into
Pattern tool cylinder 10 is directed downward.
The utility model integrated mould in application, first combined down molds tool 2,3 lower end base mould of base mould is consolidated
The base mould fixing threaded hole 20 and the lower end of stamping equipment determined on ring 19 are fixed, 24 inserted base of insertion tube in pressure-bearing mold 4
In the base mould retainer ring 19 of mold 3, pressure-bearing mold positioning ring 23 is stuck in base mould retainer ring 19, pressure-bearing mold stress
Cylinder 21 is upward.Secondly combination mold 1, by the molding die fixing threaded hole 9 and stamping equipment in molding die 5 in support ring 8
Upper end fix, the bed die tool cylinder 13 of cutting cut in bed die tool 6 is insert molded in mold cylinder 10 and cuts bed die tool support ring 14 court
On, the mold cylinder 15 when receiving received in mold 7 is inserted into the bed die of cutting cut in bed die tool 6 from lower to upper and has cylinder 13 and cuts bed die tool
In support ring 14, receipts side mold cylinder 15, which penetrates, to be cut bed die tool cylinder 13 and cuts bed die tool 14 through-hole of support ring, and after combination, steel plate passes through
Between mold 1 and lower mold 2, decompressor punching press under motor drive receives side mold cylinder and molding is carried out at the same time to steel plate, is cut
Side operation is received at bottom, and the mold obtained after punching press is to have cut bottom, received the molding die that side is crossed.
The utility model provides a kind of holder for tapered roller bearing integration and makes assembling die, which passes through skilful
Wonderful structure design and combination, the pressing mold that holder for tapered roller bearing is made cut bottom, receive the processes such as side and pass through integration
Mold is completed, and the making that holder for tapered roller bearing basic model can be completed in a punching press need to be only carried out to mold, is subtracted
Manual intervention process is lacked, the mould structure is simple, combination is easy, has greatly shortened holder for tapered roller bearing making
Time improves work efficiency.
Every technical staff's notice：Although the utility model describes according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that patent, and any repacking with the utility model thought will all be included in this specially
In sharp scope of patent protection.
Claims (8)
1. a kind of holder for tapered roller bearing integration makes assembling die, which is characterized in that including mold (1) and under
Mold (2) form, the mold (1) by molding die (5), cut bed die tool (6), receive side mold (7) form, the shaping mould
Tool (5) one end be support ring (8), the support ring (8) be equipped with molding die fixing threaded hole (9), the support ring (8) with into
Pattern tool cylinder (10) is connected, and the molding die cylinder (10) is equipped with molding die retainer ring (12), the molding die cylinder (10)
Loudspeaker ring (11) is equipped with, described bed die tool (6) one end of cutting is equipped with bed die tool cylinder (13) is cut, and the bed die tool cylinder (13) of cutting is with cutting
Bed die tool support ring (14) is connected, and described receive is equipped with mold cylinder (15) when receiving, the receipts side mold cylinder (15) in mold (7) one end
It is connected with receiving side mould support ring (16), the lower mold (2) is made of base mould (3) and pressure-bearing mold (4), the pedestal
Mold (3) one end is equipped with pedestal support ring (18), and the pedestal support ring (18) is connected with pedestal sleeve (17), the base mold
Have (3) other end and be equipped with base mould retainer ring (19), the base mould retainer ring (19) is equipped with base mould and fixes spiral shell
Hole (20), described pressure-bearing mold (4) one end are equipped with insertion tube (24), and the insertion tube (24) is connected with pressure-bearing mold positioning ring (23),
The pressure-bearing mold positioning ring (23) is connected with pressure-bearing mold stress ring (22), the pressure-bearing mold stress ring (22) and pressure-bearing mould
Have stress cylinder (21) to be connected.
2. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In, the molding die cylinder (10) in support ring (8) lower end, the loudspeaker ring (11) is described in molding die cylinder (10) lower end
Molding die fixing threaded hole (9) is located at support ring (8) periphery.
3. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In the bed die tool cylinder (13) of cutting is cutting bed die tool support ring (14) lower end, and the radius of a circle for cutting bed die tool cylinder (13) is small
In the radius for cutting bed die tool support ring (14).
4. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In the upper end for receiving the mould support ring (16) when mold cylinder (15) is being received, the radius for receiving side mold cylinder (15) is less than
Receive the radius of side mould support ring (16).
5. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In pedestal sleeve (17) upper end is equipped with pedestal support ring (18), and lower end is equipped with base mould retainer ring (19), the support
Ring (18) is identical with base mould retainer ring (19) radius, and the base mould fixing threaded hole (20) is located at base mould retainer ring
(19) periphery.
6. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In the pressure-bearing mold positioning ring (23) positions in insertion tube (24) upper end, the pressure-bearing mold stress ring (22) in pressure-bearing mold
Ring (23) upper end, the pressure-bearing mold stress cylinder (21) is in pressure-bearing mold stress ring (22) upper end.
7. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In receipts mold cylinder (15) in the receipts of mold (7) is inserted into the bed die of cutting for cutting bed die tool (6) from lower to upper to be had cylinder (13) and cut
In bed die tool support ring (14), the receipts side mold cylinder (15), which penetrates to cut bed die tool cylinder (13) and cut bed die tool support ring (14), leads to
Hole.
8. a kind of holder for tapered roller bearing integration according to claim 1 makes assembling die, feature exists
In the bed die tool cylinder (13) of cutting cut on bed die tool (6) is insert molded from support ring (8) end in mold cylinder (10) downwards, institute
Molding die cylinder (10) is stated to be directed downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157509.2U CN207479325U (en) | 2017-09-11 | 2017-09-11 | A kind of holder for tapered roller bearing integration makes assembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157509.2U CN207479325U (en) | 2017-09-11 | 2017-09-11 | A kind of holder for tapered roller bearing integration makes assembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207479325U true CN207479325U (en) | 2018-06-12 |
Family
ID=62482043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721157509.2U Expired - Fee Related CN207479325U (en) | 2017-09-11 | 2017-09-11 | A kind of holder for tapered roller bearing integration makes assembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207479325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413946A (en) * | 2017-09-11 | 2017-12-01 | 常山向阳轴承有限公司 | A kind of holder for tapered roller bearing integration makes assembling die |
-
2017
- 2017-09-11 CN CN201721157509.2U patent/CN207479325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413946A (en) * | 2017-09-11 | 2017-12-01 | 常山向阳轴承有限公司 | A kind of holder for tapered roller bearing integration makes assembling die |
| CN107413946B (en) * | 2017-09-11 | 2024-03-15 | 佛山市申万自动化设备实业有限公司 | Retainer integrated manufacturing combined die for tapered roller bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |