CN210851102U - Kettle body shell injection mold - Google Patents
Kettle body shell injection mold Download PDFInfo
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- CN210851102U CN210851102U CN201921168163.5U CN201921168163U CN210851102U CN 210851102 U CN210851102 U CN 210851102U CN 201921168163 U CN201921168163 U CN 201921168163U CN 210851102 U CN210851102 U CN 210851102U
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- injection molding
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- kettle body
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Abstract
The utility model discloses a kettle body shell injection mold, which comprises a movable mold seat and a fixed mold seat, wherein a mold cavity is arranged between the movable mold seat and the fixed mold seat, the mold cavity comprises an upper mold cavity and a lower mold cavity, the upper mold cavity and the lower mold cavity are combined to be provided with an injection molding stopper, an injection molding channel and a shell mold, the movable mold seat is provided with an upper mold plate, the upper mold plate is provided with an injection molding surface cover, the middle part of the injection molding surface cover is provided with an injection molding opening, the injection molding opening is communicated with the injection molding channel through an injection molding material channel, two sides below the fixed mold seat are provided with iron block side plates, the bottoms of the iron block side plates are connected with a lower mold plate, the lower mold plate is provided with a thimble mechanism, so that the kettle body is subjected to one-time injection molding without repeated injection molding and mold opening, the production process is optimized, the production cost is, is beneficial to the further development of enterprises.
Description
Technical Field
The utility model relates to a mould equipment especially relates to a kettle body shell injection mold.
Background
Present production demand is higher and higher, and is not enough to current mould technique, for example, the design in the injection mold of kettle mostly needs to mould plastics many times and the die sinking, influences the production efficiency of kettle, and production technology is comparatively complicated, greatly increased manufacturing cost, is unfavorable for the further development of enterprise.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a kettle body shell injection mold to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a kettle body shell injection mold comprises a movable mold base and a fixed mold base, wherein a mold cavity is arranged between the movable mold base and the fixed mold base, the mold cavity comprises an upper mold cavity and a lower mold cavity, an injection molding limiting block, an injection molding passage and a shell mold are arranged between the upper mold cavity and the lower mold cavity in a combined mode, an upper mold plate is arranged on the movable mold base, an injection molding surface cover is arranged on the upper mold plate, an injection molding opening is formed in the middle of the injection molding surface cover, the injection molding opening is communicated with the injection molding passage through an injection molding material passage, iron block side plates are arranged on two sides below the fixed mold base, the bottom of each iron block side plate is connected with a lower mold plate, a thimble mechanism is arranged on the lower mold plate, the top end of the thimble mechanism is located at the bottom of the mold cavity, a connecting pin is arranged in the lower mold plate, the connecting pin is arranged in the fixed mold base in a penetrating mode, the inflation cylinder is provided with an air pump for inflating the injection molding limiting block.
As a further technical scheme of the utility model, the stopper of moulding plastics be located last die cavity and lower die cavity between, the stopper of moulding plastics with last die cavity, form down between the die cavity the injection moulding way, injection moulding way the outward flange form outer shell mould.
As a further technical scheme of the utility model, the equal axial symmetry of thimble mechanism set up in the lower bolster on, thimble mechanism include thimble board, lower thimble board and ejector pin, last thimble board with lower thimble board pass through the fixed column and connect.
As a further technical scheme of the utility model, the stopper of moulding plastics include that kettle body and kettle mouth stopper of moulding plastics.
As a further technical proposal of the utility model, the injection molding channel comprises a kettle ear forming channel, a kettle body forming channel and a kettle nozzle forming channel.
The utility model has the advantages that: the kettle body is formed by one-time injection molding without repeated injection molding and mold opening, the production process is optimized, the production cost is reduced, the production efficiency is improved, convenience is realized, and further development of enterprises is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the upper mold cavity and the lower mold cavity of the present invention.
Fig. 3 is a side view of the upper and lower mold cavities of the present invention.
Wherein: the kettle comprises an upper template 1, a lower template 2, an injection molding surface cover 3, an injection molding opening 4, an injection molding material channel 5, a movable mold base 6, a fixed mold base 7, an upper mold cavity 8, a lower mold cavity 9, an outer shell mold 10, an injection molding limiting block 11-1, a kettle nozzle injection limiting block 11-2, an injection molding channel 12, a kettle lug forming material channel 12-1, a kettle body forming material channel 12-2, a kettle nozzle forming material channel 12-3, an ejector rod 13, a fixed column 14, an upper ejector rod plate 15, a lower ejector rod plate 16, a connecting pin 17, an iron block side plate 18, an inflation cylinder 19 and an air pump 20.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and preferred embodiments.
Referring to fig. 1, 2 and 3, an injection mold for a kettle body shell comprises a movable mold base 6 and a fixed mold base 7, a mold cavity is arranged between the movable mold base 6 and the fixed mold base 7, the mold cavity comprises an upper mold cavity 8 and a lower mold cavity 9, the upper mold cavity 8 and the lower mold cavity 9 are combined to be provided with an injection stopper 11, an injection molding channel 12 and a shell mold 10, the movable mold base 6 is provided with an upper mold plate 1, the upper mold plate 1 is provided with an injection molding surface cover 3, the middle part of the injection molding surface cover 3 is provided with an injection molding opening 4, the injection molding opening 4 is communicated with the injection molding channel 12 through an injection molding material channel 5, two sides below the fixed mold base 7 are provided with iron block side plates 18, the bottoms of the iron block side plates 18 are connected with the lower mold plate 2, the lower mold plate 2 is provided with an ejector pin mechanism, the top end of the ejector pin mechanism is positioned at the bottom of the, the lower die plate 2 is internally provided with a connecting pin 17, the connecting pin 17 is arranged in the fixed die base 7 in a penetrating way, the injection molding limiting block 11 is positioned between the upper die cavity 8 and the lower die cavity 9, the injection molding limiting block 11 and the upper die cavity 8 and the lower die cavity 9 form an injection molding channel 12, the outer edge of the injection molding channel 12 forms the outer shell die 10, the thimble mechanisms are arranged on the lower die plate 2 in an axisymmetric way, each thimble mechanism comprises an upper thimble plate 15, a lower thimble plate 16 and a thimble 13, the upper thimble plate 15 and the lower thimble plate 16 are connected through a fixed column 14, the bottom of the fixed die base 7 is provided with an inflation cylinder 19, the inflation cylinder 19 is provided with an air pump 20 for inflating the injection molding limiting block 11, the inflation cylinder 19 is started, and the injection molding limiting block 11 is inflated through the air pump 20, make the stopper 11 that moulds plastics expand, expand to a certain extent, with the die cavity between form injection moulding say 12, the rethread mouth 4 of moulding plastics right the material of moulding plastics say 5 and mould plastics, flow in injection moulding say 12 in, form kettle body shell, rethread inflation cylinder 19 drive air pump 20 gassing, stopper 11 of moulding plastics reduce, open movable mould seat 6, take out the stopper 11 of moulding plastics, the drawing of patterns, so make kettle body once injection moulding, need not to mould plastics and the die sinking many times, optimize production technology, reduction in production cost improves production efficiency and convenient, is favorable to the further development of enterprise.
Further, the injection molding limiting block 11 comprises a kettle body injection molding limiting block 11-1 and a kettle nozzle injection molding limiting block 11-2, wherein the injection molding limiting block 11 is made of high-temperature-resistant plastic.
Further, the injection molding channel 12 comprises a pot lug forming channel 12-1, a pot body forming channel 12-2 and a pot nozzle forming channel 12-3.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The kettle body shell injection mold comprises a movable mold base (6) and a fixed mold base (7), and is characterized in that a mold cavity is installed between the movable mold base (6) and the fixed mold base (7), the mold cavity comprises an upper mold cavity (8) and a lower mold cavity (9), an injection molding limiting block (11), an injection molding channel (12) and an outer shell mold (10) are combined and arranged in the upper mold cavity (8) and the lower mold cavity (9), an upper mold plate (1) is arranged on the movable mold base (6), an injection molding surface cover (3) is arranged on the upper mold plate (1), an injection molding opening (4) is formed in the middle of the injection molding surface cover (3), the injection molding opening (4) is communicated with the injection molding channel (12) through an injection molding material channel (5), iron block side plates (18) are arranged on two sides below the fixed mold base (7), the bottom of each iron block side plate (18) is connected with a lower mold plate (2), lower bolster (2) on be equipped with thimble mechanism, thimble mechanism top be located die cavity bottom, lower bolster (2) in be equipped with connecting pin (17), connecting pin (17) wear to locate die holder (7) in, die holder (7) bottom be equipped with and aerify cylinder (19), aerify cylinder (19) be equipped with right the stopper (11) of moulding plastics air pump (20) aerify.
2. The kettle body shell injection mold according to claim 1, wherein the injection stopper (11) is located between the upper mold cavity (8) and the lower mold cavity (9), the injection molding channel (12) is formed between the injection stopper (11) and the upper mold cavity (8) and the lower mold cavity (9), and the outer edge of the injection molding channel (12) forms the shell mold (10).
3. The kettle body shell injection mold according to claim 1, wherein the ejector mechanisms are all arranged on the lower template (2) in an axisymmetric manner, each ejector mechanism comprises an upper ejector plate (15), a lower ejector plate (16) and an ejector rod (13), and the upper ejector plate (15) and the lower ejector plate (16) are connected through a fixing column (14).
4. The kettle body shell injection mold according to claim 1, wherein the injection stopper (11) comprises a kettle body injection stopper (11-1) and a spout injection stopper (11-2).
5. The kettle body shell injection mold according to claim 1, wherein the injection molding channel (12) comprises a kettle ear forming channel (12-1), a kettle body forming channel (12-2) and a kettle mouth forming channel (12-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921168163.5U CN210851102U (en) | 2019-07-24 | 2019-07-24 | Kettle body shell injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921168163.5U CN210851102U (en) | 2019-07-24 | 2019-07-24 | Kettle body shell injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210851102U true CN210851102U (en) | 2020-06-26 |
Family
ID=71296122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921168163.5U Active CN210851102U (en) | 2019-07-24 | 2019-07-24 | Kettle body shell injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210851102U (en) |
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2019
- 2019-07-24 CN CN201921168163.5U patent/CN210851102U/en active Active
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