CN204773319U - Vapour oil tank shell's mold processing - Google Patents
Vapour oil tank shell's mold processing Download PDFInfo
- Publication number
- CN204773319U CN204773319U CN201520448231.9U CN201520448231U CN204773319U CN 204773319 U CN204773319 U CN 204773319U CN 201520448231 U CN201520448231 U CN 201520448231U CN 204773319 U CN204773319 U CN 204773319U
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- CN
- China
- Prior art keywords
- upper bolster
- processing mold
- lower die
- die
- tank shell
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vapour oil tank shell's mold processing, mold processing includes upper die base (1), goes up mould benevolence (12), the merciful and peaceful die holder of lower mould (2), go up mould benevolence (12) install in the bottom of upper die base (1), lower mould benevolence is located the top of die holder (2) and the top of lower mould benevolence is formed with a plurality of spouts (3), the spout is equipped with the slider just in (3) the slider can slide in spout (3) in order to conflict lower mould benevolence, upper die base (1) the bottom can with the top in close contact with of die holder (2) so that it forms the shaping cavity to go up between mould benevolence (12) and the lower mould benevolence. This mold processing can make the vapour oil tank shell that the quality is excellent.
Description
Technical field
The utility model relates to mould, particularly, relates to a kind of processing mold of petrol tank shell.
Background technology
Gasoline saw has and is convenient for carrying the feature large with power, thus can be used widely.Gasoline saw mainly comprises motor, chain and guide plate, and guide plate is installed on motor, and chain is set around on guide plate and motor can rotate around guide plate by chain drive-belt.Consider that gasoline saw in use, motor can produce a large amount of heat and then make motor have higher temperature, therefore, often arranges petrol tank shell on the surface of gasoline saw.Such petrol tank shell not only has the generation preventing motor from scalding the situation of user, and gasoline saw motor cover also can prevent foreign object from causing damage to motor simultaneously.
At present, produce in the process of petrol tank shell using processing mold, there is the generation of the situation of crackle in the surface of the petrol tank shell that ubiquity obtains, this often occurs skew in the course of the work due to the die in mould and then causes the gasoline saw motor cover obtained to occur crackle, and the qualification rate significantly reducing product also greatly hinders the reduction of production cost simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of processing mold of petrol tank shell, and this processing mold can obtain the petrol tank shell of excellent quality.
To achieve these goals, the utility model provides the processing mold that the utility model provides a kind of petrol tank shell, comprise upper bolster, upper cores, counterdie Renhe die shoe, upper cores is installed on the bottom of upper bolster, lower die is located at the top of die shoe and the top of lower die is formed with multiple chute, be provided with slide block in chute and slide block can slide to conflict in chute under die, bottom upper bolster can and the tight contact therewith of die shoe to make to be formed into die cavity room between upper cores and lower die.
Preferably, the bottom interval of upper bolster is provided with multiple projection, and projection can extend in chute.
Preferably, slide block comprises the top shoe and sliding block that from top to bottom set gradually.
Preferably, die shoe vertically runs through and has multiple fixed leg, the top of fixed leg can extend in the fixing hole of upper bolster.
Preferably, the middle part of lower die is formed with multiple holddown groove downwards, is upwards formed with projection in holddown groove.
Preferably, die shoe is provided with multiple thimble, thimble can run through lower die and extend to forming cavity indoor.
Preferably, thimble can run through projection and extends to forming cavity indoor.
Preferably, upper cores is fixed in upper bolster by gim peg.
Preferably, one end of gim peg can extend to the outside of upper bolster by the wall of upper bolster, and the outside of upper bolster is provided with gim peg established by guard shield one end with cover.
According to technique scheme, the processing mold that the utility model provides is by being formed into die cavity room to carry out the material feeding of material and shaping between upper cores and lower die, such in the vertical direction upper cores and lower die can provide mutually extruding force to make both stability in the course of the work; On the other hand, upper bolster and die shoe can safeguard the stability of processing mold each parts in the course of the work to a certain extent, carry out ensureing shaping after petrol tank shell free from flaw; In addition, form multiple chute at the top of lower die and establish slide block in chute, slide block so just can be utilized to ensure that lower die stability is in the course of the work to improve the quality of petrol tank shell further to the support force of lower die.
Other feature and advantage of the present utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the preferred embodiment of the processing mold of the petrol tank shell that the utility model provides;
Fig. 2 is the structural representation of die shoe in Fig. 1;
Fig. 3 is the structural representation after Fig. 1 overturns;
Fig. 4 is the structural representation of the petrol tank shell that the processing mold in Fig. 1 obtains;
Fig. 5 is the rearview of Fig. 4;
Fig. 6 is the structural representation of lower die in Fig. 1;
Fig. 7 is the structural representation after the assembling of upper bolster and upper cores in Fig. 1.
Description of reference numerals
1, upper bolster 2, die shoe
3, chute 4, projection
5, top shoe 6, sliding block
7, guard shield 8, fixing hole
9, fixed leg 10, thimble
11, projection 12, upper cores
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the nouns of locality be included in term such as " upper and lower " only represents the orientation of this term under normal service condition, or being commonly called as those skilled in the art's understanding, and should not be considered as the restriction to this term.
The utility model provides a kind of processing mold of petrol tank shell, as shown in figures 1 and 3, comprise upper bolster 1, upper cores 12, lower die (as shown in Figure 6) and die shoe 2 (as shown in Figure 2), upper cores 12 is installed on the bottom of upper bolster 1, lower die is located at the top of die shoe 2 and the top of lower die is formed with multiple chute 3, be provided with slide block in chute 3 and slide block can slide with die under conflicting in chute 3, bottom upper bolster 1 can and the tight contact therewith of die shoe 2 to make to be formed into die cavity room between upper cores 12 and lower die.
Above-mentioned processing mold is by being formed into die cavity room to carry out the material feeding of material and shaping between upper cores 12 and lower die, such in the vertical direction upper cores 12 and lower die can provide mutually extruding force to make both stability in the course of the work; On the other hand, upper bolster 1 and die shoe 2 can safeguard the stability of processing mold each parts in the course of the work to a certain extent, carry out ensureing shaping after petrol tank shell free from flaw; In addition, form multiple chute 3 at the top of lower die and establish slide block in chute 3, slide block so just can be utilized to ensure that lower die stability is in the course of the work to improve the quality of petrol tank shell (as shown in Figure 4 and Figure 5) further to the support force of lower die.
In order to ensure that mould in the course of the work further, upper cores 12 and lower die have enough stability to make material shaping in forming cavity indoor, so just, internal stress between material can be eliminated to prevent the appearance slight crack of the petrol tank shell obtained, preferably, the bottom interval of upper bolster 1 is provided with multiple protruding 11, and protruding 11 can extend in chute 3.So just by protruding 11 with chute 3 coordinate the generation preventing from further occurring the situation of rocking between upper bolster 1 and die shoe 2.
In the above-described embodiment, the concrete structure of slide block can be selected in wide scope, can be integrative-structure, can be also Split type structure, and considering provides different support forces to from lower die, and preferably slide block is Split type structure; More preferably, slide block comprises the top shoe 5 and sliding block 6 that from top to bottom set gradually, and the slide block of split simultaneously also can be convenient to the assembly and disassembly of mould.
On the basis of above-mentioned embodiment, in order to improve further the combination between upper bolster 1 and die shoe 2 tightness degree and between chucking power, preferably, die shoe 2 vertically runs through and has multiple fixed leg 9, the top of fixed leg 9 can extend in the fixing hole 8 of upper bolster 1.Utilize fixed leg 9 upper bolster 1 and die shoe 2 to be linked together like this, just can prevent upper bolster 1 and die shoe 2 from occurring rocking further, and then ensure the stability between upper cores 12 and lower die.
Simultaneously, consider from this mountain of the structure of petrol tank shell, inner chamber can be formed to agree with on the motor with gasoline saw better to make the petrol tank shell obtained, preferably, the middle part of lower die is formed with multiple holddown groove 13 downwards, upwards be formed with projection 4 in holddown groove 13, just can utilize the structure of projection 4 thus and then make petrol tank shell forms inner chamber.
In addition, consider the demoulding after for the ease of the outer casing forming of petrol tank, preferably, die shoe 2 is provided with multiple thimble 10, thimble 10 can run through lower die and extend to forming cavity indoor.More preferably, thimble 10 can run through projection 4 and extends to forming cavity indoor.So just, after the outer casing forming of petrol tank, upper cores 12 can be separated with lower die, then die shoe 2 is separated with lower die, then drive thimble 10 to move upward to be ejected by petrol tank shell, just can easily petrol tank shell be departed from from lower die.
In addition, the combination degree considering between upper cores 12 and upper bolster 1 also can affect the stability between upper cores 12 and lower die, preferably, as shown in Figure 7, upper cores 12 is fixed in upper bolster 1 by gim peg 14, and then the generation of rocking the situation of the quality affecting petrol tank shell that the fixing shakiness of upper cores 12 can be avoided further to cause.
To sum up, for the ease of the installation between upper cores 12 and upper bolster 1, preferably, as shown in Figure 7, one end of gim peg 14 can extend to the outside of upper bolster 1 by the wall of upper bolster 1, so just can at the external drive gim peg 14 of upper bolster 1 upper cores 12 to be installed on upper bolster 1.And the outside of upper bolster 1 is provided with gim peg 14 established by guard shield 7 one end with cover, gim peg 14 couples of operators so just can be avoided completely to damage, also can prevent that the mistake of operator is affected causes being separated of upper cores 12 and upper bolster 1.
Below preferred embodiment of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (9)
1. the processing mold of a petrol tank shell, it is characterized in that, described processing mold comprises upper bolster (1), upper cores (12), counterdie Renhe die shoe (2), described upper cores (12) is installed on the bottom of described upper bolster (1), described lower die is located at the top of described die shoe (2) and the top of described lower die is formed with multiple chute (3), slide block is provided with and described slide block can slide with described lower die of conflicting in described chute (3) in described chute (3), described upper bolster (1) bottom can and the tight contact therewith of described die shoe (2) to make to be formed into die cavity room between described upper cores (12) and lower die.
2. processing mold according to claim 1, is characterized in that, the bottom interval of described upper bolster (1) is provided with multiple projection (11), and described projection (11) can extend in described chute (3).
3. processing mold according to claim 1 and 2, is characterized in that, described slide block comprises the top shoe (5) and sliding block (6) that from top to bottom set gradually.
4. processing mold according to claim 3, it is characterized in that, described die shoe (2) vertically runs through and has multiple fixed leg (9), the top of described fixed leg (9) can extend in the fixing hole (8) of described upper bolster (1).
5. processing mold according to claim 3, is characterized in that, the middle part of described lower die is formed with multiple holddown groove (13) downwards, is upwards formed with projection (4) in described holddown groove (13).
6. processing mold according to claim 5, is characterized in that, described die shoe (2) is provided with multiple thimble (10), and described thimble (10) can run through described lower die and extend to described forming cavity indoor.
7. processing mold according to claim 6, is characterized in that, described thimble (10) can run through described projection (4) and extend to described forming cavity indoor.
8. according to the processing mold in claim 4-7 described in any one, it is characterized in that, described upper cores (12) is fixed in described upper bolster (1) by gim peg (14).
9. processing mold according to claim 8, it is characterized in that, one end of described gim peg (14) can extend to the outside of described upper bolster (1) by the wall of described upper bolster (1), and the outside of described upper bolster (1) is provided with described gim peg (14) established by guard shield (7) one end with cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448231.9U CN204773319U (en) | 2015-06-26 | 2015-06-26 | Vapour oil tank shell's mold processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448231.9U CN204773319U (en) | 2015-06-26 | 2015-06-26 | Vapour oil tank shell's mold processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773319U true CN204773319U (en) | 2015-11-18 |
Family
ID=54513443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520448231.9U Expired - Fee Related CN204773319U (en) | 2015-06-26 | 2015-06-26 | Vapour oil tank shell's mold processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972611A (en) * | 2015-06-26 | 2015-10-14 | 安徽古德纳克科技股份有限公司 | Processing mould of gasoline tank shell |
| CN105619654A (en) * | 2016-03-23 | 2016-06-01 | 安徽美琳电子有限公司 | Mould for producing shell of power strip |
-
2015
- 2015-06-26 CN CN201520448231.9U patent/CN204773319U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972611A (en) * | 2015-06-26 | 2015-10-14 | 安徽古德纳克科技股份有限公司 | Processing mould of gasoline tank shell |
| CN105619654A (en) * | 2016-03-23 | 2016-06-01 | 安徽美琳电子有限公司 | Mould for producing shell of power strip |
| CN105619654B (en) * | 2016-03-23 | 2017-11-14 | 安徽美琳电子股份有限公司 | A kind of mould for being used to produce insert row shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |