CN108527884A - A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method - Google Patents
A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method Download PDFInfo
- Publication number
- CN108527884A CN108527884A CN201810401885.4A CN201810401885A CN108527884A CN 108527884 A CN108527884 A CN 108527884A CN 201810401885 A CN201810401885 A CN 201810401885A CN 108527884 A CN108527884 A CN 108527884A
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- absorber part
- skeleton
- mold
- metallic framework
- 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.)
- Pending
Links
- 230000035939 shock Effects 0.000 title claims abstract description 56
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 7
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 description 27
- 230000000694 effects Effects 0.000 description 10
- 238000012797 qualification Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly methods, belong to interference fit Skeleton assembly technical field.A kind of automobile shock absorber part of the present invention is interference fitted Skeleton assembly mold, including upper die and lower die, wherein, lower die is equipped with the positioning column to match with the pilot hole on the metallic framework I of shock absorber part to be assembled, the locating slot to match with the bottom of metallic framework III is offered in lower die between two positioning columns, and is offered in upper mold and the matched blind hole in the top of metallic framework III.Assembling die using the present invention can effectively improve the efficiency of assembling of automobile shock part, and ensure its assembling quality and precision.
Description
Technical field
The invention belongs to Skeleton assembly technical fields, and bone is interference fitted more specifically to a kind of automobile shock absorber part
Frame assembling die and assembly method.
Background technology
With the rapid development of modern industry, vibrations and noise have become the serious problems of every field, it can be reduced
Performance accuracy influences product quality, shortens life of product so that high-precision instrument cisco unity malfunction jeopardizes safety.Shock absorber part
As a kind of important damper element, it has been widely used in automobile, railway locomotive, marine equipment and aircraft etc..Its
In, with the development of auto industry, requirement of the people to vehicle safety, comfort and driver behavior is higher and higher, therefore
In the processing and manufacturing of automobile, damper is one of essential parts, and automobile shock component is to driver comfort and peace
Full property plays a crucial role.
Shock absorber part on automobile prevents vibration wave institute mainly by vibrational energy caused by absorption, reflecting vibrations source
The resonance effects of generation, to effectively prevent or reduce automobile generated various vibrations and noise in the process of moving.Such as Fig. 1
It is shown, existing automobile shock absorber part generally use metallic framework rubber damper, wherein the bottom end of rubber section 2 is equipped with metal bone
Frame I 1, top are equipped with metallic framework II 4, metallic framework I 1 and metallic framework II 4 in the sulfidization molding mistake of rubber section 2
It is assembled in journey, and metallic framework III 3 then needs subsequently individually to be assembled again.At present in industry, the country can be efficient
The production shock absorber part, but compare shortcoming in assembly this part of skeleton III 3, foreign countries be by comparing advanced equipment into
Row Skeleton assembly, the country be by manually tap piecemeal assemble, then again piecemeal to assembly force value into
Row detection, to cause assembly qualification rate is low, efficiency of assembling is relatively low, and assemble the consistency of force value and stability compares
Difference.Therefore, how to improve the efficiency of assembling of above-mentioned shock absorber part and assembling quality has great importance.
Through retrieval, has related patents about the device for improving rubber-metal part efficiency of assembling and assembly precision and disclose.
Such as, the application case that Chinese Patent Application No. is 201710882278.X discloses a kind of yielding rubber pad press fitting securing device, should
The yielding rubber pad press fitting securing device of application case includes the pedestal being fixed on platform of machine tool and connector, guide ring, blocks up
Head and centering column.The pedestal is a stepped revolving body.There are one through its upper and lower side for tool on the axis of the pedestal
Endoporus.Guide ring is fixedly supported on above pedestal by the connector.When work, press fitting securing device is placed on pressure exerting arrangement
Below pressure output end.The upper end of the centering column is extend into the workpiece hole of workpiece to be assembled.Yielding rubber pad, which is placed on, to be led
Into the inner cavity of ring.Pressure exerting arrangement presses downwards, and spring is compressed, and centering column moves downward in endoporus, and yielding rubber pad exists
It is pressed into the workpiece hole of workpiece under guide ring guiding.Using this application press fitting securing device can to yielding rubber pad into
Row automatic press mounting, to effectively reduce press fitting rejection rate, but it can only disposably be pressed a product, therefore it is filled
It is still relatively low with efficiency.
Invention content
1. technical problems to be solved by the inivention
It is an object of the invention to overcome the efficiency of assembling of automobile shock absorber part in the prior art relatively low, assembly precision
The deficiency being difficult to ensure provides a kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method.Using this hair
Bright assembling die can effectively improve the efficiency of assembling of automobile shock part, and ensure its assembling quality and precision.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of automobile shock absorber part of the present invention is interference fitted Skeleton assembly mold, including upper die and lower die, wherein lower die
Be equipped with the positioning column that matches with the pilot hole on the metallic framework I of shock absorber part to be assembled, be located in lower die two positioning columns it
Between offer the locating slot to match with the bottom of metallic framework III, and the top phase with metallic framework III is offered in upper mold
The blind hole of cooperation.
Further, the bottom end of the positioning column is arranged with rubber ring.
Further, it is 3-5mm, the chamfering of 42-45 degree that the top of the positioning column, which is equipped with height,.
Further, the lower die is equipped with the multigroup positioning column and locating slot to match with shock absorber part.
Further, the upper die and lower die carry out guiding connection by pin.
Further, the outer diameter of the positioning column is 8~8.5mm, is highly 20~25mm；The height of the rubber ring
For 8~10mm, internal diameter is 9~10mm, and outer diameter is 25~30mm, and hardness range is 50 ± 5 degree；The outer diameter of the blind hole be 12~
15mm, depth are 20~25mm.
A kind of automobile shock absorber part of the present invention is interference fitted Skeleton assembly method, and mold using the present invention is specific to fill
It is with step：
Step 1: the pre-assembled of skeleton
It uses and metallic framework III is fitted into rubber section and metallic framework I in advance manually, and skeleton has assembly in design
Guiding it is reserved；
Step 2: filling out skeleton
The skeleton product being pre-installed is installed in lower die, wherein the pilot hole at the both ends metallic framework I) positioning column is passed through,
And be supported by rubber ring, the bottom end of metallic framework III is vertically arranged in locating slot；
Step 3: vulcanizer assembles
Start to assemble after step 2 prepares, be pressed on vulcanizer driving lower mould, vulcanizer need not heat, and beat later
Mold takes out skeleton product and just completes Skeleton assembly.
Further, it is stopped 5~10 seconds after being pressed on vulcanizer in step 3, sulfide stress control is 3~8MPa.
Further, the force value of the skeleton after assembly is maintained at 74-76ib min.
3. advantageous effect
Using technical solution provided by the invention, compared with prior art, there is following remarkable result：
(1) a kind of automobile shock absorber part of the invention is interference fitted Skeleton assembly mold, including upper die and lower die, will be to be installed
It is installed in lower die with shock absorber part, rubber section and metallic framework I is supported and is positioned by positioning column, passes through locating slot pair
Metallic framework III carries out installation positioning, is acted on by means of the pressure of vulcanizer, so as to by metallic framework III automatic assemblings
Into metallic framework I and rubber section, efficiency of assembling and assembly precision are substantially increased.
(2) a kind of automobile shock absorber part of the invention is interference fitted Skeleton assembly mold, and the bottom end of the positioning column is arranged
There is rubber ring, assembling process can be effectively ensured by the cushioning effect of the positioning action and rubber ring of positioning column and locating slot
Middle product held stationary avoids product shaking from causing pressure inclined, damages skeleton by pressure, and then improve the assembly precision of shock absorber part, and production
The qualification rate of product assembly.In addition, the hardness of rubber ring is most important for its function and effect, when the selection of its hardness not at that time, meeting
Cause it that can not play good cushioning effect.
(3) a kind of automobile shock absorber part of the invention is interference fitted Skeleton assembly mold, and the top of positioning column is equipped with height
For 3-5mm, the chamfering of 42-45 degree, consequently facilitating metallic framework I's is mounted and taken out；It simultaneously can by the guiding role of pin
To further increase the positioning accuracy of mold.
(4) a kind of automobile shock absorber part of the invention is interference fitted Skeleton assembly method, and mold using the present invention passes through
The effect of positioning column and locating slot is pre-positioned metallic framework I to be assembled and metallic framework III, avoids product dress inclined, and
By the setting of rubber ring be effectively ensured in assembling process product can held stationary, avoid product shaking from causing pressure inclined, therefore
Assembly method using the present invention can both greatly improve the efficiency of assembling of automobile shock absorber part, while it can also be effectively ensured
Assembly precision improves the qualification rate of product.
(5) a kind of automobile shock absorber part of the invention is interference fitted Skeleton assembly method, vulcanization pressure when by assembly
Power and time are strictly controlled, so as to which the assembling quality and precision of shock absorber part, and side using the present invention is effectively ensured
Case can effectively ensure that the consistency of all product force value after assembly simultaneously, can exempt 100% detection of force value, be changed to take out
It looks into, improves the efficiency of inspection.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of automobile shock absorber part to be assembled；
Fig. 2 is that a kind of automobile shock absorber part of the present invention is interference fitted the structural schematic diagram of Skeleton assembly mold.
Label declaration in schematic diagram：
1, metallic framework I；2, rubber section；3, metallic framework III；4, metallic framework II；5, upper mold；6, lower die；7, blind hole；
8, positioning column；9, locating slot；10, rubber ring；11, pin.
Specific implementation mode
To further appreciate that present disclosure, in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
In conjunction with Fig. 1, Fig. 2, a kind of automobile shock absorber part of the present embodiment is interference fitted Skeleton assembly mold, including upper mold 5
With lower die 6, wherein lower die 6 is equipped with the positioning to match with the pilot hole 101 on the metallic framework I 1 of shock absorber part to be assembled
Column 8 offers the locating slot 9 to match with the bottom of metallic framework III 3, and upper mold in lower die 6 between two positioning columns 8
It is offered on 5 and the matched blind hole in the top of metallic framework III 37.The present embodiment is by the metallic framework I of shock absorber part to be assembled
1 is installed on positioning column 8, supports positioning by positioning column 8, metallic framework III 3 is placed in locating slot 9, leads to
It crosses positioning column 8 and the effect of locating slot 9 is pre-positioned shock absorber part to be assembled, then driven by vulcanizer and pressed in lower die 6,
So as to metallic framework III 3 to be automated assembly in metallic framework I 1 and rubber parts 2, efficiency of assembling is substantially increased, and
It can effectively ensure that the assembling quality of shock absorber part.
Embodiment 2
A kind of automobile shock absorber part of the present embodiment is interference fitted Skeleton assembly mold, and structure is the same as embodiment 1, difference
It essentially consists in：The bottom end of positioning column 8 is arranged with rubber ring 10 in the present embodiment.The device of inventor's original adoption embodiment 1 into
Luggage timing finds that rubber parts 2 easily deforms and shakes in assembling process, is filled partially so as to cause metallic framework III 3,
Cause waste product.For the problem, inventor is optimized by many experiments, finally found that by the bottom of positioning column 8
End cap sets rubber ring 10, and product held stationary in assembling process can be effectively ensured by the cushioning effect of rubber ring 10, avoid
Product shaking causes pressure inclined, damages skeleton by pressure, and then improve the assembly precision of shock absorber part and the qualification rate of Product Assembly.In addition,
The top of above-mentioned positioning column 8 be equipped with height be 3mm, 42 degree of chamfering, consequently facilitating the installation of metallic framework I 1 with remove；This
Upper mold 5 carries out guiding by pin 11 with lower die 6 and connects in embodiment, to be conducive to further increase the installation accuracy of mold
And the assembly precision of product.The present embodiment can carry out vulcanization processing, i.e., in lower die according to the demand of shock absorber part to open more than one piece mould
The multigroup positioning column 8 and locating slot 9 that setting matches with shock absorber part on 6, to greatly improve the production efficiency of product.
Embodiment 3
A kind of automobile shock absorber part of the present embodiment is interference fitted Skeleton assembly mold, and structure is the same as embodiment 2, difference
It essentially consists in：The outer diameter of positioning column 8 is 8mm in the present embodiment, is highly 20mm, and the height of rubber ring 10 is 8mm, and internal diameter is
9mm, outer diameter 25mm, hardness are 50 degree；The outer diameter of blind hole 7 is 12mm, depth 20mm.A kind of automobile of the present embodiment subtracts
It shakes part and is interference fitted Skeleton assembly method, using the mold of the present embodiment, specific installation step is：
Step 1: the pre-assembled of skeleton
It uses and metallic framework III 3 is fitted into rubber section 2 and metallic framework I1 in advance manually, and skeleton has in design
The guiding of assembly is reserved；
Step 2: filling out skeleton
The skeleton product being pre-installed is installed in lower die 6, wherein the pilot hole 101 at the both ends metallic framework I1 passes through fixed
Position column 8, and be supported by rubber ring 10, the bottom end of metallic framework III 3 is vertically arranged in locating slot 9；
Step 3: vulcanizer assembles
Start to assemble after step 2 prepares, press on vulcanizer driving lower mould 6, stopped 5 seconds after being pressed on vulcanizer,
Sulfide stress control is 3MPa, and vulcanizer need not heat, and vulcanization opens mold after terminating, and takes out skeleton product and just completes bone
Rack-mounted to match, the force value of the skeleton after assembly is maintained at 74ib min.The control of wherein press power is most important, when pressure is smaller
It can not ensure the assembly depth of metallic framework III 3, but then be easy to cause product when pressure is excessive and deform and shake, into
And Product Assembly is caused unsuccessfully to cause waste product.By many experiments, pressure when to assembly is strictly controlled inventor, to
Not only it can ensure that metallic framework III 3 was successfully assembled in metallic framework I 1 and rubber section 2, but also can ensure rubber ring
The normal performance of 10 effects prevents from pressing inclined phenomenon in pressing process caused by product deformation.
Embodiment 4
A kind of automobile shock absorber part of the present embodiment is interference fitted Skeleton assembly mold, and structure is the same as embodiment 3, difference
It essentially consists in：The outer diameter of positioning column 8 is 8.5mm in the present embodiment, is highly 25mm, and the height of rubber ring 10 is 10mm, internal diameter
For 10mm, outer diameter 30mm, hardness is 55 degree；The outer diameter of blind hole 7 is 15mm, depth 25mm.A kind of automobile of the present embodiment
Be interference fitted Skeleton assembly method with shock absorber part, installation step substantially with embodiment 3, difference lies in：The present embodiment step
It is stopped 10 seconds after being pressed on vulcanizer in three, sulfide stress control is 8MPa, and the force value of the skeleton after assembly is maintained at 75ib
min。
Embodiment 5
A kind of automobile shock absorber part of the present embodiment is interference fitted Skeleton assembly mold, and structure is the same as embodiment 3, difference
It essentially consists in：The outer diameter of positioning column 8 is 8.3mm in the present embodiment, is highly 23mm, and the height of rubber ring 10 is 9mm, and internal diameter is
10mm, outer diameter 28mm, hardness are 45 degree；The outer diameter of blind hole 7 is 14mm, depth 22mm.A kind of automobile of the present embodiment
Shock absorber part is interference fitted Skeleton assembly method, installation step substantially with embodiment 3, difference lies in：The present embodiment step 3
It is stopped 7 seconds after being pressed on middle vulcanizer, sulfide stress control is 6MPa, and the force value of the skeleton after assembly is maintained at 76ib min.
Examples 1 to 3 relies on the mold of unique design of the present invention and assembly technology that the cooperation of skeleton and mold is made to reach most
Good state, wherein 6 rubber ring of lower die start the steady effect of support to skeleton, and rubber ring can be crushed out of shape when assembly, to assembly
Force value do not influence, the positioning column 8 in lower die 6 plays the role of positioning to skeleton product, thoroughly solves skeleton product and was assembling
It fills partially, damages by pressure, the inconsistent problem of force value improves qualification rate when efficiency of assembling and the assembly of product in journey.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (9)
1. a kind of automobile shock absorber part is interference fitted Skeleton assembly mold, it is characterised in that：Including upper mold (5) and lower die (6),
In, lower die (6) is equipped with the positioning column (8) to match with the pilot hole (101) on the metallic framework I (1) of shock absorber part to be assembled,
The locating slot (9) to match with the bottom of metallic framework III (3) is offered in lower die (6) between two positioning columns (8), and
The matched blind hole in top (7) with metallic framework III (3) is offered in upper mold (5).
2. a kind of automobile shock absorber part according to claim 1 is interference fitted Skeleton assembly mold, it is characterised in that：It is described
The bottom end of positioning column (8) is arranged with rubber ring (10).
3. a kind of automobile shock absorber part according to any one of claim 2 is interference fitted Skeleton assembly mold, feature
It is：It is 3-5mm, the chamfering of 42-45 degree that the top of the positioning column (8), which is equipped with height,.
4. a kind of automobile shock absorber part according to any one of claim 1-3 is interference fitted Skeleton assembly mold, special
Sign is：The lower die (6) is equipped with the multigroup positioning column (8) to match with shock absorber part and locating slot (9).
5. a kind of automobile shock absorber part according to claim 4 is interference fitted Skeleton assembly mold, it is characterised in that：It is described
Upper mold (5) guiding carried out by pin (11) with lower die (6) connect.
6. a kind of automobile shock absorber part according to claim 5 is interference fitted Skeleton assembly mold, it is characterised in that：It is described
The outer diameter of positioning column (8) is 8~8.5mm, is highly 20~25mm；The height of the rubber ring (10) is 8~10mm, and internal diameter is
9~10mm, outer diameter are 25~30mm, and hardness range is 50 ± 5 degree；The outer diameter of the blind hole (7) is 12~15mm, depth 20
~25mm.
7. a kind of automobile shock absorber part is interference fitted Skeleton assembly method, it is characterised in that：Using any one of claim 1-6
The mold, specific installation step are：
Step 1: the pre-assembled of skeleton
It uses and metallic framework III (3) is fitted into rubber section (2) and metallic framework I (1) in advance manually, and skeleton is in design
There is the guiding of assembly reserved；
Step 2: filling out skeleton
The skeleton product being pre-installed is installed in lower die (6), wherein the pilot hole (101) at metallic framework I (1) both ends passes through
Positioning column (8), and be supported by rubber ring (10), the bottom end of metallic framework III (3) is vertically arranged in locating slot (9)；
Step 3: vulcanizer assembles
Start to assemble after step 2 prepares, be pressed on vulcanizer driving lower mould (6), vulcanizer need not heat, and beat later
Mold takes out skeleton product and just completes Skeleton assembly.
8. a kind of automobile shock absorber part according to claim 7 is interference fitted Skeleton assembly method, it is characterised in that：Step
It is stopped 5~10 seconds after being pressed on vulcanizer in three, sulfide stress control is 3~8MPa.
9. a kind of automobile shock absorber part according to claim 7 or 8 is interference fitted Skeleton assembly method, it is characterised in that：
The force value of skeleton after assembly is maintained at 74-76ib min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401885.4A CN108527884A (en) | 2018-04-28 | 2018-04-28 | A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401885.4A CN108527884A (en) | 2018-04-28 | 2018-04-28 | A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527884A true CN108527884A (en) | 2018-09-14 |
Family
ID=63475948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810401885.4A Pending CN108527884A (en) | 2018-04-28 | 2018-04-28 | A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584694A (en) * | 2019-09-12 | 2019-12-20 | 东软医疗系统股份有限公司 | Vehicle-mounted movable CT machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021930A (en) * | 2000-07-05 | 2002-01-23 | Bridgestone Kaseihin Tokyo Kk | Vibration control member and method of manufacture |
| CN102601898A (en) * | 2012-03-21 | 2012-07-25 | 金湖超越机械有限公司 | Rubber mould self-adaptive regulator for producing rubber product with metal frame |
| CN103867620A (en) * | 2014-03-03 | 2014-06-18 | 亚新科噪声与振动技术（安徽）有限公司 | Engine left suspension soft pad assembly |
| CN203945689U (en) * | 2014-07-25 | 2014-11-19 | 海宁众腾汽车密封件有限公司 | The assembly jig of sealing ring |
| CN204076836U (en) * | 2014-09-03 | 2015-01-07 | 上海中国弹簧制造有限公司 | The assembling mould of automobile stabilizer bar clip and rubber bushing |
| CN206048646U (en) * | 2016-09-22 | 2017-03-29 | 成都盛帮特种橡胶制品有限公司 | A kind of oil-sealed forming mould lamps structure |
| CN107701629A (en) * | 2017-09-26 | 2018-02-16 | 重庆铁马工业集团有限公司 | A kind of yielding rubber pad is pressed securing device |
| CN208558350U (en) * | 2018-04-28 | 2019-03-01 | 南京金三力高分子科技有限公司 | A kind of automobile shock absorber part interference fit Skeleton assembly mold |
-
2018
- 2018-04-28 CN CN201810401885.4A patent/CN108527884A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021930A (en) * | 2000-07-05 | 2002-01-23 | Bridgestone Kaseihin Tokyo Kk | Vibration control member and method of manufacture |
| CN102601898A (en) * | 2012-03-21 | 2012-07-25 | 金湖超越机械有限公司 | Rubber mould self-adaptive regulator for producing rubber product with metal frame |
| CN103867620A (en) * | 2014-03-03 | 2014-06-18 | 亚新科噪声与振动技术（安徽）有限公司 | Engine left suspension soft pad assembly |
| CN203945689U (en) * | 2014-07-25 | 2014-11-19 | 海宁众腾汽车密封件有限公司 | The assembly jig of sealing ring |
| CN204076836U (en) * | 2014-09-03 | 2015-01-07 | 上海中国弹簧制造有限公司 | The assembling mould of automobile stabilizer bar clip and rubber bushing |
| CN206048646U (en) * | 2016-09-22 | 2017-03-29 | 成都盛帮特种橡胶制品有限公司 | A kind of oil-sealed forming mould lamps structure |
| CN107701629A (en) * | 2017-09-26 | 2018-02-16 | 重庆铁马工业集团有限公司 | A kind of yielding rubber pad is pressed securing device |
| CN208558350U (en) * | 2018-04-28 | 2019-03-01 | 南京金三力高分子科技有限公司 | A kind of automobile shock absorber part interference fit Skeleton assembly mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584694A (en) * | 2019-09-12 | 2019-12-20 | 东软医疗系统股份有限公司 | Vehicle-mounted movable CT machine |
| CN110584694B (en) * | 2019-09-12 | 2023-07-28 | 东软医疗系统股份有限公司 | Vehicle-mounted mobile CT machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201720672U (en) | Press for timing chain cover oil seal | |
| CN104741436A (en) | Automobile panel interior-to-exterior trimming tool | |
| CN208558350U (en) | A kind of automobile shock absorber part interference fit Skeleton assembly mold | |
| CN108527884A (en) | A kind of automobile shock absorber part interference fit Skeleton assembly mold and assembly method | |
| CN104139107B (en) | A kind of rack rails punching sizing device and rack rails punching sizing technique | |
| CN103084476B (en) | The mould of wiper lower reinforcing plate | |
| CN201632529U (en) | Punching and forming die structure | |
| CN103111512B (en) | Forming die of reinforcing plate on automobile wiper | |
| CN206169060U (en) | Car rear auxiliary frame upper plate multiple operation combination stamping die | |
| CN205732632U (en) | A kind of roller system of intelligent robot rolling pressing edge covering system | |
| CN205613922U (en) | Two turn over rivet hole one shot forming frock | |
| CN206882567U (en) | A kind of general leveling mold of auto rear_bridge shell cover with fast tunable location structure | |
| CN203045295U (en) | Press-fit device of engine installing support assemblies | |
| CN207681262U (en) | A kind of Automobile drive rear axle bracket assy., spring seat shaving die | |
| CN207874071U (en) | Auxiliary device for auto parts machinery assembling | |
| CN203448453U (en) | Shaping tool for automobile engine cylinder covers | |
| CN208321804U (en) | A kind of novel mechanical die for manufacturing | |
| CN202894025U (en) | Forming die for automobile windscreen wiper upper reinforcing plates | |
| CN110406095A (en) | Automobile stabilizer bar gum cover vulcanizes assembling jig and gum cover assembles vulcanization process | |
| CN109365643A (en) | A kind of composite die and combination process of Automobile drive rear axle shock absorber support | |
| CN204564887U (en) | A kind of automotive trim strip is from inner outside deburring frock | |
| CN109013901A (en) | A kind of Automobile drive rear axle case shapes-typewrites composite die and its combination process | |
| CN110465588A (en) | A kind of more tongue piece fixture for forming of flip-over type Rouno Cormer Pregrinding Wheel and its application method | |
| CN205183560U (en) | Car is armshaft class part manufacturing installation for manual brake based on principle is riveted to pressure | |
| CN110445330A (en) | A kind of logical processing technology structure of vertical one knife of Vehicle Processing pig machine base of optimization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |