CN106914543A - Snap ring shaping mould and the tank filler with snap ring - Google Patents
Snap ring shaping mould and the tank filler with snap ring Download PDFInfo
- Publication number
- CN106914543A CN106914543A CN201710233076.2A CN201710233076A CN106914543A CN 106914543 A CN106914543 A CN 106914543A CN 201710233076 A CN201710233076 A CN 201710233076A CN 106914543 A CN106914543 A CN 106914543A
- Authority
- CN
- China
- Prior art keywords
- snap ring
- sliding block
- mould
- shaping mould
- tank filler
- 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
Classifications
-
- 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
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
Abstract
The invention belongs to metal stamping processing technique field, it is related to a kind of snap ring shaping mould and the tank filler with snap ring, mould includes the upper die and lower die being oppositely arranged, the upper mould is provided with hollow briquetting, the movable ram in vacancy and be symmetrically set in the slotting tool of the briquetting both sides in the briquetting, the lower mould be provided with the correspondence slotting tool sliding block, can in the sliding block enclosed mass of horizontal extension and just to the push rod of the movable ram, the enclosed mass is provided with bulge groove using the telescopic spring in the sliding block on the inside of the enclosed mass.And then this shaping mould can be molded snap ring after the stretch using bulge groove, and being molded snap ring can be dissolved into the processing of the progressive die of tank filler, and not only processing efficiency is improved, and cost reduction.
Description
Technical field
The present invention relates to metal stamping processing technique field, the fast snap ring shaping mould of more particularly to a kind of low cost, processing
And the tank filler with snap ring manufactured with it.
Background technology
Constantly develop with China's stamping technology, automobile market competitive pressure is continued to increase, the zero of many external imports
Part will domesticize.
It is a kind of tank filler 3 ' shown in Fig. 6, the snap ring 31 with evagination thereon, the structure of snap ring 31 is typically in stretching
Go out the machine-shaping on the basis of tensioning member again after overall sleeve-shaped.Processing snap ring 31 structure is external typically by manipulator
Complete, but manipulator input cost is high, it is impossible in incorporating punch process, low production efficiency.Cause enterprise in this way
Profit margin is low, and competitiveness is weak.
Therefore, it is necessary to provide a kind of new shaping mould to solve the above problems.
The content of the invention
It is a primary object of the present invention to the tool for providing a kind of low cost, process fast snap ring shaping mould and manufactured with it
There is the tank filler of snap ring.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of snap ring shaping mould, including the upper mould being oppositely arranged
With lower mould, the upper mould is provided with hollow briquetting, the movable ram in vacancy and be symmetrically set in the pressure in the briquetting
The slotting tool of block both sides, the lower mould be provided with the correspondence slotting tool sliding block, can in the sliding block enclosed mass of horizontal extension and
Just to the push rod of the movable ram, the enclosed mass is set using the telescopic spring in the sliding block on the inside of the enclosed mass
There is bulge groove.
Specifically, the sliding block includes sliding part and compressed part, the compressed part is protruded from outside the sliding part.
Specifically, the top of the push rod is in the platform structure for expanding.
A kind of tank filler with snap ring, tank filler snap ring shaping mould is processed.
Using above-mentioned technical proposal, the beneficial effect of technical solution of the present invention is：
1st, and then this shaping mould can be molded snap ring after the stretch using bulge groove, and being molded snap ring can be dissolved into oil
In the progressive die processing of fuel tank filler, not only processing efficiency is improved, and cost reduction.
2nd, sliding block split design makes its convenient manufacture, also allows for changing.
3rd, roomy push rod top can preferably extrusion stretching part top surface, be molded the uniform bulge of snap ring.
Brief description of the drawings
Fig. 1 is the partial schematic diagram of snap ring shaping mould before mould matched moulds；
Fig. 2 is the partial schematic diagram of snap ring shaping mould when punching press starts；
Fig. 3 is the partial schematic diagram of snap ring shaping mould when positioning is completed；
Fig. 4 is the partial schematic diagram of snap ring shaping mould at the end of bulge；
Fig. 5 is the partial enlarged drawing of location A in Fig. 4；
Fig. 6 is the profile of tank filler.
Numeral is represented in figure：
11- briquettings,
12- movable rams,
13- slotting tools；
21- sliding blocks,
211- sliding parts,
212- compressed parts,
22- enclosed mass,
221- bulge grooves,
23- springs,
24- push rods；
3- tensioning members,
3 '-tank filler,
31- snap rings.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
As shown in Figures 1 to 5, a kind of snap ring shaping mould of the invention, including the upper die and lower die being oppositely arranged, upper mould sets
There is hollow briquetting 11, the movable ram 12 in vacancy and be symmetrically set in the slotting tool 13 of the both sides of briquetting 11 in briquetting 11, under
Mould be provided with correspondence slotting tool 13 sliding block 21, can in sliding block 21 enclosed mass 22 of horizontal extension and just to the push rod of movable ram 12
23, enclosed mass 22 is stretched using the spring 23 in sliding block 21, and the inner side of enclosed mass 22 is provided with bulge groove 221.Before work starts, draw
The top that part 3 snaps into movable ram 12 is stretched, mould is then gone up descending；After descending certain distance, two slotting tools 13 drive two pieces respectively
Sliding block 21 is relatively close, and two enclosed mass 22 first will encase tensioning member 3；Upper mould is continued traveling downwardly, and enclosed mass 22 keeps encasing stretching
Part 3, spring 23 compresses, the top also complete split of last sliding block 21, by the upper pinch of tensioning member 3 together with briquetting 11；Finally
Push rod 24 is up, the lower surface of extrusion stretching part 3, and the vacancy bulge that tensioning member 3 can just be formed in bulge groove 221 forms snap ring
31.Snap ring 31 is completed by punch steps, and the step can just be dissolved into progressive die punch process, and not only processing efficiency is improved,
And cost reduction.
As shown in Figure 1 and Figure 5, sliding block 21 includes sliding part 211 and compressed part 212, and compressed part 212 protrudes from sliding part
Outside 211.The split of sliding block 21 design makes its convenient manufacture, once certain part is damaged to also allow for changing.
As shown in Figures 1 to 4, the top of push rod 23 is in the platform structure for expanding.The roomy top of push rod 23 can be preferably
The top surface of extrusion stretching part 3, is molded the uniform bulge of snap ring 31.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.
Claims (4)
1. a kind of snap ring shaping mould, including the upper die and lower die being oppositely arranged, it is characterised in that：The upper mould is provided with hollow pressure
Block, in the briquetting movable ram in vacancy and the slotting tool of the briquetting both sides is symmetrically set in, the lower mould is provided with right
The sliding block of the slotting tool and the enclosed mass of the correspondence movable ram, the sliding block is answered to be provided with bulge groove, the bulge groove top
Bottom is protruded from, the inner shape of the sliding block is agreed with the top of the enclosed mass.
2. snap ring shaping mould according to claim 1, it is characterised in that：The sliding block includes sliding part and compressed part, institute
Compressed part is stated to protrude from outside the sliding part.
3. snap ring shaping mould according to claim 1, it is characterised in that：The top of the push rod is in the platform knot for expanding
Structure.
4. a kind of tank filler with snap ring, it is characterised in that：Tank filler snap ring shaping mould is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233076.2A CN106914543A (en) | 2017-04-11 | 2017-04-11 | Snap ring shaping mould and the tank filler with snap ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233076.2A CN106914543A (en) | 2017-04-11 | 2017-04-11 | Snap ring shaping mould and the tank filler with snap ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106914543A true CN106914543A (en) | 2017-07-04 |
Family
ID=59567082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710233076.2A Pending CN106914543A (en) | 2017-04-11 | 2017-04-11 | Snap ring shaping mould and the tank filler with snap ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106914543A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277459A (en) * | 2018-10-12 | 2019-01-29 | 苏州铭峰精密机械有限公司 | Inner face screw thread stamping continuous die and Sheet Metal Forming Technology |
| CN114713737A (en) * | 2022-03-14 | 2022-07-08 | 扬州华光新材料股份有限公司 | Machining process of metal flow guide nozzle of oil tank |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06300031A (en) * | 1993-04-16 | 1994-10-25 | Chuo Spring Co Ltd | Method for mounting control cable |
| KR100970433B1 (en) * | 2008-01-08 | 2010-08-26 | (주)씨엠케이 | Equipment for processing sealing lip of metallic can |
| CN103386431A (en) * | 2013-08-08 | 2013-11-13 | 贵州航天精工制造有限公司 | Soft flange molding method by rigid soft convex die compound bulging processing |
| CN104275404A (en) * | 2014-09-29 | 2015-01-14 | 创迈精密金属成型（苏州）有限公司 | Expanding die and method of deep drawn parts |
| CN104624852A (en) * | 2014-12-05 | 2015-05-20 | 南通福乐达汽车配件有限公司 | Crankshaft vibration damper belt wheel hub and forming method |
| CN104923662A (en) * | 2015-05-25 | 2015-09-23 | 祥鑫科技股份有限公司 | Mold for molded barb type side bending |
| CN204996929U (en) * | 2015-04-23 | 2016-01-27 | 西北工业大学 | Bulging die utensil of annular work piece |
| CN205853876U (en) * | 2016-08-03 | 2017-01-04 | 杨青云 | Motor vehicle spare filler tank |
-
2017
- 2017-04-11 CN CN201710233076.2A patent/CN106914543A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06300031A (en) * | 1993-04-16 | 1994-10-25 | Chuo Spring Co Ltd | Method for mounting control cable |
| KR100970433B1 (en) * | 2008-01-08 | 2010-08-26 | (주)씨엠케이 | Equipment for processing sealing lip of metallic can |
| CN103386431A (en) * | 2013-08-08 | 2013-11-13 | 贵州航天精工制造有限公司 | Soft flange molding method by rigid soft convex die compound bulging processing |
| CN104275404A (en) * | 2014-09-29 | 2015-01-14 | 创迈精密金属成型（苏州）有限公司 | Expanding die and method of deep drawn parts |
| CN104624852A (en) * | 2014-12-05 | 2015-05-20 | 南通福乐达汽车配件有限公司 | Crankshaft vibration damper belt wheel hub and forming method |
| CN204996929U (en) * | 2015-04-23 | 2016-01-27 | 西北工业大学 | Bulging die utensil of annular work piece |
| CN104923662A (en) * | 2015-05-25 | 2015-09-23 | 祥鑫科技股份有限公司 | Mold for molded barb type side bending |
| CN205853876U (en) * | 2016-08-03 | 2017-01-04 | 杨青云 | Motor vehicle spare filler tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277459A (en) * | 2018-10-12 | 2019-01-29 | 苏州铭峰精密机械有限公司 | Inner face screw thread stamping continuous die and Sheet Metal Forming Technology |
| CN114713737A (en) * | 2022-03-14 | 2022-07-08 | 扬州华光新材料股份有限公司 | Machining process of metal flow guide nozzle of oil tank |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |
|
| WD01 | Invention patent application deemed withdrawn after publication |