CN205944390U - Fashioned automobile antenna base of integral type rubber coating - Google Patents
Fashioned automobile antenna base of integral type rubber coating Download PDFInfo
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- CN205944390U CN205944390U CN201620844881.XU CN201620844881U CN205944390U CN 205944390 U CN205944390 U CN 205944390U CN 201620844881 U CN201620844881 U CN 201620844881U CN 205944390 U CN205944390 U CN 205944390U
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- antenna base
- integral type
- rubber coating
- die casting
- glue
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Abstract
The utility model discloses a fashioned automobile antenna base of integral type rubber coating, including following step: with automobile antenna base die casting injection molding, put into the shaping of integral type rubber coating mould cavity rubber coating with the antenna base die casting, the antenna base die casting that the rubber coating was accomplished is taken out in the die sinking. The utility model provides a fashioned automobile antenna base of integral type rubber coating has promoted production efficiency, has reduced the process, has reduced the defective rate, has stopped poisonous gaseous emission and use manpower sparingly.
Description
Technical field
The utility model is related to die casting field, more particularly, to a kind of automobile antenna base of the encapsulated shaping of integral type.
Background technology
The main body of automobile antenna base is zinc alloy diecasting, is arranged on automobile top and watertight to meet antenna
Requiring, needing in zinc alloy diecasting periphery, one circle rubber layer to be installed, thus reaching the function of buffering and waterproof.
In prior art, the manufacturing process with the antenna base die casting of rubber layer for the preparation is (as shown in Figure 1)：1) portion
Part produces, and produces antenna base die casting, injection molded elastomer top surface part and injection molded elastomer bottom surface part, produces above three part
Need a set of die casting and two sets of rubber molds and three parts can be with synchronous production；2) ultrasonic wave melting welding assembling parts, will
Rubber-sole surface parts are placed on the localization tool of ultrasonic wave fusing soldering welder, then antenna base die casting is placed on rubber-sole surface parts
In the position-limiting fixture of top, finally rubber top surface part is placed in the position-limiting fixture of top of antenna base die casting, places
After the completion of start ultrasonic wave fusing soldering welder, injection molded elastomer bottom surface part and injection molded elastomer top surface part are fused together, and make note
Mould rubber-sole surface parts and injection molded elastomer top surface part sticks on antenna base die casting；3) take out the encapsulated die casting completing
Part, is completed.
Existing production model, will produce a die casting, two rubber parts, and three parts are put well in order afterwards, lead to
Cross ultrasonic wave fusing soldering welder to be allowed to be combined into an encapsulated die casting.Above-mentioned production model long the production cycle, operation are many, efficiency is low,
Melting welding operation processing procedure is unstable, and product disqualification rate is 5%；And rubber has toxic gas and produces in ultrasonic wave melting welding,
It is unfavorable for environmental protection.
Utility model content
In order to overcome the defect in the presence of prior art, the utility model provides a kind of automobile of the encapsulated shaping of integral type
Antenna base, improves production efficiency, reduces operation, reduce fraction defective, prevent toxic gas discharge and save manpower.
The utility model provides a kind of automobile antenna base of the encapsulated shaping of integral type, including base body and be wrapped in
Described base body top surface and the glue-line of bottom surface；It is provided with cylindrical hole, by described cylindrical hole by base in described base body
Main body is connected with automobile；Screw for installing antenna base is additionally provided with described base body；In described base body
It is additionally provided with some glue holes excessively.
Further, some described glue holes of crossing are circumferentially provided on around described base body, and described glue hole of crossing is used for one
In body formula encapsulation die, the described glue-line of the described top surface of described base and described bottom surface both sides is linked together.
Further, the described aperture crossing glue hole is Φ 1.5mm.
Further, the described quantity crossing glue hole is 18.
Because using above technical scheme, the utility model compared with prior art has the advantage that：
1. automobile antenna base die casting of the present utility model has carried out local change to die casting structure, in base body
Surrounding increases the aperture that 18 apertures are Φ 1.5mm, makes the top surface of base and the rubber of bottom surface both sides during rubber-coated
Glue can link together, and makes rubber glue-line more firm with what automobile antenna base die casting adhered to.
2. designed and developed a kind of integral type encapsulation die, can be by direct for the rubber of fluidised form and antenna bottom on injection machine
Seat die casting, in above-mentioned in-mold molding, rubber is directly fused together with die casting top and bottom.Using integral type rubber-coating module
Tool can replace manufacture injection mo(u)lding rubber bottom surface and injection mo(u)lding rubber top surface part and ultrasonic wave in existing process simultaneously
The process of melting welding.As such, it is possible to save a set of rubber-moulding mould, the equipment of saving one rubber part of shaping becomes with manpower
Originally the technique, saving ultrasonic wave melting welding, reaches the purpose that people from province saves equipment, and avoids the having of producing because of ultrasonic wave melting welding
Poisonous gas.
3. integral type encapsulation die is a mould four cave pattern tool, can carry out a mould four cave and produce, production efficiency is high, processing procedure
Stable, product disqualification rate is less than 2%, is effectively guaranteed product quality.
Brief description
Fig. 1 is the process chart of the antenna base of encapsulated shaping according to prior art；
Fig. 2 is the schematic diagram according to automobile antenna base of the present utility model；
Fig. 3 is the schematic diagram according to the integral type encapsulation die being a mould four cave type of the present utility model；
Fig. 4 is the production technological process of the automobile antenna base according to the encapsulated shaping of integral type of the present utility model.
Description of reference numerals：
1 base body, 2 cylindrical holes, 3 cross glue hole, 4 integral type encapsulation dies.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only new in order to explain this practicality
Type, is not used to limit the utility model.
Fig. 2 shows the base in the automobile antenna base of the encapsulated shaping of integral type of the present utility model, and this base includes
Base body 1 and be wrapped in the top surface of base body and the glue-line (not shown) of bottom surface；Cylindrical hole is provided with base body
2, by cylindrical hole 2, base body 1 is connected with automobile；Screw for installing antenna base is additionally provided with base body 1；
So that glue-line is more firmly fixed on base, base body is provided with 18 and crosses glue hole 3, this crosses glue hole 3 circumference
It is arranged on base body 1 surrounding edge.The effect crossing glue hole 3 is when rubber one fusion is in the outside shape of antenna base die casting
When becoming glue-line, by crossing glue hole 3, the glue-line of the top surface of antenna base main body and bottom surface both sides is linked together.The present embodiment
The aperture crossing glue hole is Φ 1.5mm.
Fig. 4 shows the production technology of the automobile antenna base of the encapsulated shaping of integral type of the present utility model, including：
Step 1：Prepare kirsite automobile antenna base die casting, by the liquid zinc alloy press-in die casting machine in smelting furnace
In mould, make antenna base die casting die cast, after taking out part, carry out after cooling expecting handle, remove overflowing well, ball blast, attack
Tooth, full inspection and plating, obtain kirsite antenna base die casting (wherein each component of kirsite automobile antenna base die casting and
Component percentages are same as the prior art).
Step 2：Automobile antenna base die casting in step 1 is put in integral type encapsulation die die cavity, matched moulds, in note
The rubber of fluidised form can be injected in integral type encapsulation die die cavity on molding machine, and make antenna base die casting in integral type
Encapsulated shaping in encapsulation die, now rubber one fusion, in the outside of antenna base die casting, forms glue-line, and passed through glue
The glue-line of the top surface of antenna base die casting and bottom surface both sides is linked together by hole；Integral type encapsulation die is a mould four cave type
Mould (as shown in Figure 3), can once produce 4 products, greatly improve production efficiency.
Step 3：Die sinking, takes out the encapsulated antenna base die casting completing.
By Fig. 4 and Fig. 1 it can be seen that the utility model only need to manufacture automobile antenna base pressure in the part fabrication stage
Foundry goods, and rubber components need not be manufactured, integral type encapsulation die can replace the mistake of injection mo(u)lding rubber bottom surface and top surface simultaneously
Journey and the process of ultrasonic wave melting welding.So, production technology of the present utility model can be saved a set of rubber-moulding mould, be saved into
The equipment of one rubber part of type and human cost, save the technique of ultrasonic wave melting welding, reach the purpose that people from province saves equipment, and
Avoid the toxic gas producing because of ultrasonic wave melting welding, product disqualification rate is less than 2%.
Embodiment described above only have expressed embodiment of the present utility model, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the utility model the scope of the claims can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the concept of the premise utility, some deformation can also be made and improve, these broadly fall into this
The protection domain of utility model.Therefore, the protection domain of the utility model patent should be defined by claims.
Claims (4)
1. a kind of automobile antenna base of the encapsulated shaping of integral type is it is characterised in that including base body and being wrapped in described
Base body top surface and the glue-line of bottom surface；It is provided with cylindrical hole, by described cylindrical hole by base body in described base body
It is connected with automobile；Screw for installing antenna base is additionally provided with described base body；Described base body also sets
It is equipped with some glue holes excessively.
2. the automobile antenna base of the encapsulated shaping of integral type as claimed in claim 1 is it is characterised in that some described cross glue hole
It is circumferentially provided on around described base body, described glue hole of crossing is used for the described top of described base in integral type encapsulation die
The described glue-line of face and described bottom surface both sides links together.
3. the automobile antenna base of the encapsulated shaping of integral type as claimed in claim 1 or 2 is it is characterised in that described cross glue hole
Aperture be Φ 1.5mm.
4. the automobile antenna base of the encapsulated shaping of integral type as claimed in claim 1 or 2 is it is characterised in that described cross glue hole
Quantity be 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620844881.XU CN205944390U (en) | 2016-08-05 | 2016-08-05 | Fashioned automobile antenna base of integral type rubber coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620844881.XU CN205944390U (en) | 2016-08-05 | 2016-08-05 | Fashioned automobile antenna base of integral type rubber coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944390U true CN205944390U (en) | 2017-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620844881.XU Active CN205944390U (en) | 2016-08-05 | 2016-08-05 | Fashioned automobile antenna base of integral type rubber coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN205944390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099310A (en) * | 2016-08-05 | 2016-11-09 | 富乐压铸(太仓)有限公司 | The automobile antenna base of the encapsulated molding of integral type and production technology thereof |
-
2016
- 2016-08-05 CN CN201620844881.XU patent/CN205944390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099310A (en) * | 2016-08-05 | 2016-11-09 | 富乐压铸(太仓)有限公司 | The automobile antenna base of the encapsulated molding of integral type and production technology thereof |
| CN106099310B (en) * | 2016-08-05 | 2019-07-12 | 富乐压铸(太仓)有限公司 | The encapsulated molding automobile antenna base of integral type and its production technology |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215411 No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Aikedi Fule Precision Technology (Taicang) Co.,Ltd. Address before: 215411 No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: FOEHL DIE CASTING (TAICANG) Co.,Ltd. |