CN214214617U - Mould is used in inlet tube production - Google Patents
Mould is used in inlet tube production Download PDFInfo
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- CN214214617U CN214214617U CN202022663686.6U CN202022663686U CN214214617U CN 214214617 U CN214214617 U CN 214214617U CN 202022663686 U CN202022663686 U CN 202022663686U CN 214214617 U CN214214617 U CN 214214617U
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- die
- mould
- glue
- connecting rod
- mold
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of the inlet tube processing, concretely relates to mould is used in inlet tube production. This mould for inlet tube production includes: the top of the upper die is provided with a glue injection mechanism; the middle die is provided with a plurality of core dies matched with the shape of the water inlet pipe; and the lower die is buckled with the upper die and the middle die to form a cavity to be injected with glue for wrapping the core die so that the glue injection mechanism can conveniently inject the liquid rubber into the cavity to be injected with glue. The utility model discloses a mould is used in inlet tube production pours liquid rubber into through injecting glue mechanism in to last mould, well mould and the lower mould that the lock set gradually, treats that the liquid rubber in the injecting glue intracavity forms the inlet tube after solidifying, because well mould is provided with the mandrel of a plurality of and inlet tube shape looks adaptation, can a die sinking produce a plurality of inlet tubes, great improvement production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the inlet tube processing, concretely relates to mould is used in inlet tube production.
Background
At present, a washing machine becomes a necessity of our lives, and each family generally has one washing machine. The washing machine generally realizes water inlet by connecting a water tap with a water inlet of the washing machine through a water inlet pipe.
The mould of current inlet tube production once can't produce a plurality of inlet tubes, leads to production efficiency greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mould is used in inlet tube production is provided with the mandrel of a plurality of and inlet tube shape looks adaptation through well mould, can a die sinking produce a plurality of inlet tubes, great improvement production efficiency.
In order to solve the technical problem, the utility model provides a mould is used in inlet tube production, include:
the top of the upper die is provided with a glue injection mechanism; the middle die is provided with a plurality of core dies matched with the shape of the water inlet pipe; and the lower die is buckled with the upper die and the middle die to form a cavity to be injected with glue for wrapping the core die so that the glue injection mechanism can conveniently inject the liquid rubber into the cavity to be injected with glue.
Furthermore, the bottom of the upper die is provided with a plurality of upper cavity grooves matched with the water inlet pipe; the top of the lower die is provided with a plurality of lower cavities matched with the water inlet pipe; when the upper die, the middle die and the lower die are buckled, the upper cavity groove and the lower cavity groove are matched to wrap the core die to form a cavity to be injected with glue.
Further, the injecting glue mechanism includes: the glue injection grooves and the glue injection openings corresponding to the upper cavity grooves; the liquid rubber in the rubber injection groove is suitable for flowing to each rubber injection opening along the flow channel.
Further, the middle mold further comprises: a connecting rod; the core moulds are symmetrically arranged along the center of the connecting rod.
Further, the middle mold further comprises: a support block; first positioning holes for positioning columns are formed in two sides of the supporting block; a second positioning hole corresponding to the positioning hole is formed in the opposite surface of the connecting rod and the supporting block; the connecting rod and the supporting block are suitable for being connected through the corresponding second positioning hole and the corresponding first positioning hole in sequence through the corresponding positioning columns.
Furthermore, the middle parts of the opposite surfaces of the connecting rod and the supporting block are provided with mounting holes for rotating shafts.
Further, the lower die is provided with a demoulding groove matched with the connecting rod and the supporting block.
Further, the upper die is provided with a mounting groove matched with the connecting rod.
The beneficial effects of the utility model are that, the utility model discloses a mould is used in inlet tube production pours liquid rubber into to last mould, well mould and the lower mould that the lock set up in proper order through injecting glue mechanism, treats that the liquid rubber in the injecting glue intracavity forms the inlet tube after solidifying, because well mould is provided with the mandrel of a plurality of and inlet tube shape looks adaptation, can once the die sinking produce a plurality of inlet tubes, great improvement production efficiency.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a mold for producing a water inlet pipe according to the present invention;
FIG. 2 is a schematic view of an upper mold of the mold for producing a water inlet pipe of the present invention;
fig. 3 is a schematic view of the connection rod and the support block of the mold for producing the water inlet pipe of the present invention.
In the figure:
the upper mold 1, the upper cavity groove 11, the mounting groove 12, the middle mold 2, the core mold 21, the connecting rod 22, the second positioning hole 221, the mounting hole 222, the supporting block 23, the first positioning hole 231, the lower mold 3, the lower cavity groove 31, the demolding groove 32, the glue injection mechanism 4, the glue injection groove 41 and the glue injection port 42.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
FIG. 1 is a schematic view of a mold for producing a water inlet pipe according to the present invention;
as shown in fig. 1, the present embodiment provides a mold for producing a water inlet pipe, including: the top of the upper die 1 is provided with a glue injection mechanism 4; the middle die 2 is provided with a plurality of core dies 21 matched with the shape of the water inlet pipe; the lower die 3 forms a cavity to be injected with rubber for wrapping the core die 21 when being buckled with the upper die 1 and the middle die 2, so that the rubber injection mechanism 4 can conveniently inject liquid rubber into the cavity to be injected with rubber. Liquid rubber is poured into the upper die 1, the middle die 2 and the lower die 3 which are sequentially buckled through the glue injection mechanism 4, and a water inlet pipe is formed after the liquid rubber in the glue injection cavity is solidified; preferably, the middle mold 2 is provided with 6 core molds 21 matched with the shapes of the water inlet pipes, so that 6 water inlet pipes can be produced through mold opening at one time, and the production efficiency is greatly improved.
FIG. 2 is a schematic view of an upper mold of the mold for producing a water inlet pipe of the present invention;
as shown in fig. 2, the bottom of the upper die 1 is provided with a plurality of upper cavities 11 adapted to the water inlet pipe; the top of the lower die 3 is provided with a plurality of lower cavity grooves 31 matched with the water inlet pipe; when the upper die 1, the middle die 2 and the lower die 3 are buckled, the upper cavity groove 11 and the lower cavity groove 31 are matched to wrap the core die 21 to form a cavity to be injected with glue. The core mold 21 can be clamped in the middle by arranging the upper cavity groove 11 and the lower cavity groove 31, the upper cavity groove 11 and the lower cavity groove 31 are matched with the core mold 21 in shape, a gap is reserved in the middle to facilitate the injection of liquid rubber, and a water inlet pipe is formed after the liquid rubber in the rubber injection cavity is solidified.
Optionally, the glue injection mechanism 4 includes: glue injection grooves 41 and glue injection ports 42 corresponding to the upper cavity grooves 11; the liquid rubber in the rubber injection groove 41 is suitable for flowing to each rubber injection opening 42 along the flow channel. The liquid rubber is firstly poured into the rubber injection groove 41, is diffused along the flow channel, flows to the rubber injection ports 42, flows into the upper cavity grooves 11, and finally fills the whole cavity to be injected with the rubber.
Fig. 3 is a schematic view of the connection rod and the support block of the mold for producing the water inlet pipe of the present invention.
As shown in fig. 3, the middle mold 2 further includes: a support block 23; first positioning holes 231 for positioning columns are arranged on two sides of the supporting block 23; a second positioning hole 221 corresponding to the positioning hole is arranged on the opposite surface of the connecting rod 22 and the supporting block 23; the connecting rod 22 and the supporting block 23 are suitable for being sequentially connected through the corresponding second positioning hole 221 and the corresponding first positioning hole 231 through the corresponding positioning columns. The two ends of the connecting rod 22 and the supporting block 23 sequentially penetrate through the second positioning hole 221 and the first positioning hole 231 through the positioning columns and then are fixed, so that the connecting rod 22 and the supporting block 23 are prevented from moving relatively, and the product is prevented from being eccentric.
In this embodiment, the middle module 2 further includes: a connecting rod 22; each core mold 21 is arranged symmetrically along the center of the connecting rod 22. Because each core mold 21 is arranged along the center of the connecting rod 22 symmetrically, when demolding is carried out, the connecting rod 22 is rotated by 180 degrees after demolding on one side is finished, and then demolding can be carried out on the product on the other side.
In this embodiment, the middle of the opposite surfaces of the connecting rod 22 and the supporting block 23 are provided with mounting holes 222 for rotating shafts. Through setting up mounting hole 222, make connecting rod 22 be connected through the pivot with the middle part of supporting shoe 23, when the drawing of patterns, be convenient for make connecting rod 22 rotate 180, and can not send out the skew.
In this embodiment, the lower mold 3 is provided with a mold release groove 32 adapted to both the connecting rod 22 and the supporting block 23. The demoulding groove 32 is matched with the connecting rod 22 and the supporting block 23, so that liquid rubber is prevented from leaking into the demoulding groove 32 when the upper die 1, the middle die 2 and the lower die 3 are buckled.
Specifically, during demolding, the connecting rod 22 and the supporting block 23 are lifted along the demolding groove 32, the 3 water inlet pipes on one side are taken down from the core mold 21, and then the positioning columns for connecting the connecting rod 22 and the supporting block 23 are taken off, so that the connecting rod 22 rotates 180 degrees on the supporting block 23 along the rotating shaft in the middle, and the 3 water inlet pipes on the other side are taken out.
In this embodiment, the upper mold 1 is provided with a mounting groove 12 adapted to the connecting rod 22. The upper die 1 is provided with the mounting groove 12 matched with the connecting rod 22, so that the whole die is more compact, and the upper cavity groove 11 and the lower cavity groove 31 are prevented from being mismatched in size.
To sum up, the utility model discloses a mould is used in inlet tube production pours liquid rubber into through injecting glue mechanism 4 to last mould 1, well mould 2 and the lower mould 3 that the lock set up in proper order, treats that the liquid rubber in the injecting glue intracavity forms the inlet tube after solidifying, because well mould 2 is provided with the mandrel 21 of a plurality of and inlet tube shape looks adaptation, can once die sinking produce a plurality of inlet tubes, great improvement production efficiency.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a mould is used in inlet tube production which characterized in that includes:
the top of the upper die is provided with a glue injection mechanism;
the middle die is provided with a plurality of core dies matched with the shape of the water inlet pipe;
and the lower die is buckled with the upper die and the middle die to form a cavity to be injected with glue for wrapping the core die so that the glue injection mechanism can conveniently inject the liquid rubber into the cavity to be injected with glue.
2. The mold for producing a water intake pipe according to claim 1,
the bottom of the upper die is provided with a plurality of upper cavity grooves matched with the water inlet pipe;
the top of the lower die is provided with a plurality of lower cavities matched with the water inlet pipe;
when the upper die, the middle die and the lower die are buckled, the upper cavity groove and the lower cavity groove are matched to wrap the core die to form a cavity to be injected with glue.
3. The mold for producing a water intake pipe according to claim 2,
the injecting glue mechanism includes: the glue injection grooves and the glue injection openings corresponding to the upper cavity grooves;
the liquid rubber in the rubber injection groove is suitable for flowing to each rubber injection opening along the flow channel.
4. The mold for producing a water intake pipe according to claim 1,
the middle mould also comprises: a connecting rod;
the core moulds are symmetrically arranged along the center of the connecting rod.
5. The mold for producing a water intake pipe according to claim 4,
the middle mould also comprises: a support block;
first positioning holes for positioning columns are formed in two sides of the supporting block;
a second positioning hole corresponding to the positioning hole is formed in the opposite surface of the connecting rod and the supporting block;
the connecting rod and the supporting block are suitable for being connected through the corresponding second positioning hole and the corresponding first positioning hole in sequence through the corresponding positioning columns.
6. The mold for producing a water intake pipe according to claim 5,
and the middle parts of the opposite surfaces of the connecting rod and the supporting block are provided with mounting holes for rotating shafts.
7. The mold for producing a water intake pipe according to claim 6,
the lower die is provided with a demoulding groove matched with the connecting rod and the supporting block.
8. The mold for producing a water intake pipe according to claim 6,
the upper die is provided with a mounting groove matched with the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022663686.6U CN214214617U (en) | 2020-11-17 | 2020-11-17 | Mould is used in inlet tube production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022663686.6U CN214214617U (en) | 2020-11-17 | 2020-11-17 | Mould is used in inlet tube production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214214617U true CN214214617U (en) | 2021-09-17 |
Family
ID=77697730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022663686.6U Active CN214214617U (en) | 2020-11-17 | 2020-11-17 | Mould is used in inlet tube production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214214617U (en) |
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2020
- 2020-11-17 CN CN202022663686.6U patent/CN214214617U/en active Active
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