CN212579092U - Spherical front shell forming die of spherical network camera - Google Patents
Spherical front shell forming die of spherical network camera Download PDFInfo
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- CN212579092U CN212579092U CN202020714806.8U CN202020714806U CN212579092U CN 212579092 U CN212579092 U CN 212579092U CN 202020714806 U CN202020714806 U CN 202020714806U CN 212579092 U CN212579092 U CN 212579092U
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Abstract
A spherical front shell forming die for a spherical network camera comprises an upper die base, a lower die base, an upper die, a lower die, a pouring assembly and a side forming mechanism; the bottom surface of the upper die holder is provided with an upper die cavity, and the upper die is positioned in the upper die cavity; the top surface of the lower die base is provided with a lower die cavity, and the lower die is positioned in the lower die cavity; a forming lug is arranged in the middle of the top surface of the lower die in a protruding mode, and a peripheral wall forming groove is formed in the outer side of the forming lug; a material inlet groove is formed in the third side of the forming lug of the lower die, and a material outlet groove is formed in the fourth side of the forming lug; the material inlet groove comprises a feed groove and two material distribution grooves communicated with the feed groove, and an isolation block is arranged between the two material distribution grooves; the material outflow groove comprises a plurality of first buffer grooves and a derivation groove connected with at least two first buffer grooves; the middle part of the upper die is concavely provided with a forming groove. So can avoid interfering, reduce and the inflow and the outflow pressure of homogenization material, avoid the product to warp.
Description
Technical Field
The utility model relates to a security protection control technical field, especially a spherical internet protocol camera spheroid front shell forming die.
Background
Referring to fig. 1, the front spherical shell 102 of the network camera has mounting sections 1021 on both sides thereof, a connecting shaft hole 1022 is formed in the middle of the mounting sections 1021, and a mounting screw 1023 is formed outside the connecting shaft hole 1022. It is difficult to form the coupling shaft hole 1022 and the mounting screw hole 1023 by using the conventional mold, and the bumps forming the coupling shaft hole 1022 and the mounting screw hole 1023 interfere with each other when the product is removed from the mold.
When the material enters the die through the runner inlet, the fluid pressure of the material is higher, and the shape of the formed object can also deform due to impact pressure; the shape of the material is deformed through a single runner outlet, and the quality is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a spherical internet protocol camera spheroid front shell forming die that can avoid interfering, reduce and the inflow and the outflow pressure of homogenization material, avoid the product to warp to solve above-mentioned problem.
A spherical front shell forming die for a spherical network camera comprises an upper die base, a lower die base, an upper die, a lower die, a pouring assembly and a side forming mechanism; the upper die holder is movably positioned above the lower die holder, the bottom surface of the upper die holder is provided with an upper die cavity, and the upper die is positioned in the upper die cavity; the top surface of the lower die base is provided with a lower die cavity, and the lower die is positioned in the lower die cavity; the upper die base is provided with a pouring port communicated with the upper die cavity, and the pouring assembly is positioned in the pouring port; a forming lug is arranged in the middle of the top surface of the lower die in a protruding mode, and a peripheral wall forming groove is formed in the outer side of the forming lug; the lower die is provided with a first opening in a concave mode on the first side and the second side of the forming lug, the third side of the forming lug is provided with a material inlet groove, and the fourth side of the forming lug is provided with a material outlet groove; the material inlet groove comprises a feed groove and two material distribution grooves communicated with the feed groove, and an isolation block is arranged between the two material distribution grooves; the material outflow groove comprises a plurality of first buffer grooves and a derivation groove connected with at least two first buffer grooves; the lower die base is provided with a second opening corresponding to the first opening; a forming groove is concavely arranged in the middle of the upper die, and third openings are arranged at two sides of the forming groove corresponding to the first openings; the side forming mechanism is movably arranged in the first opening, the second opening and the third opening.
Furthermore, the isolating block is provided with a shunting bump at the crossing position of the feeding groove and the two shunting grooves in a protruding manner.
Furthermore, a first diversion trench is obliquely arranged between the material distribution trench and the peripheral wall forming trench.
Furthermore, a second diversion trench is obliquely arranged between the first buffer trench and the peripheral wall forming trench.
Furthermore, an upper buffer block mounting groove is formed in one side, located in the upper die cavity, of the upper die base, and an upper buffer block is located in the upper buffer block mounting groove; the lower die holder is provided with a lower buffer block mounting groove corresponding to the upper buffer block mounting groove, and the lower buffer block is positioned in the lower buffer block mounting groove; the bottom surface of the upper buffer block is flush with the bottom surface of the upper die base, and the top surface of the lower buffer block is flush with the top surface of the lower die base.
Furthermore, at least one buffer inlet communicated with the guide-out groove is formed in the lower buffer block, a buffer groove communicated with the buffer inlet is formed in the lower buffer block, a plurality of separation convex strips are arranged in the buffer groove in parallel, the height of each separation convex strip is lower than that of the top surface of the lower buffer block, and a separation groove is formed between every two adjacent separation convex strips; the upper buffer block is provided with an insert block corresponding to the separation groove of the lower buffer block in a protruding manner, and the insert block is positioned in the separation groove and has a gap with the separation groove.
Furthermore, the side surface forming mechanism comprises two guide sliding blocks, sliding blocks connected with the two guide sliding blocks in a sliding manner, a side surface forming block connected with the sliding blocks and a driving unit for driving the sliding blocks to move; the side shaping piece is kept away from protruding pore-forming lug that is provided with on the terminal surface of slider, and first through-hole has been seted up in the outside of pore-forming lug, is provided with the pore-forming post in the first through-hole, the pore-forming post pass first through-hole and with slider fixed connection.
Furthermore, the pouring assembly comprises a guide column which is arranged on the lower die base in a protruding mode and is located in the pouring gate, and a sleeve which is sleeved on the guide column and is located in the pouring gate, and a guide groove is formed in one side, facing the lower die cavity, of the guide column.
Compared with the prior art, the spherical front shell forming die for the network camera comprises an upper die base, a lower die base, an upper die, a lower die, a pouring assembly and a side forming mechanism; the upper die holder is movably positioned above the lower die holder, the bottom surface of the upper die holder is provided with an upper die cavity, and the upper die is positioned in the upper die cavity; the top surface of the lower die base is provided with a lower die cavity, and the lower die is positioned in the lower die cavity; the upper die base is provided with a pouring port communicated with the upper die cavity, and the pouring assembly is positioned in the pouring port; a forming lug is arranged in the middle of the top surface of the lower die in a protruding mode, and a peripheral wall forming groove is formed in the outer side of the forming lug; the lower die is provided with a first opening in a concave mode on the first side and the second side of the forming lug, the third side of the forming lug is provided with a material inlet groove, and the fourth side of the forming lug is provided with a material outlet groove; the material inlet groove comprises a feed groove and two material distribution grooves communicated with the feed groove, and an isolation block is arranged between the two material distribution grooves; the material outflow groove comprises a plurality of first buffer grooves and a derivation groove connected with at least two first buffer grooves; the lower die base is provided with a second opening corresponding to the first opening; a forming groove is concavely arranged in the middle of the upper die, and third openings are arranged at two sides of the forming groove corresponding to the first openings; the side forming mechanism is movably arranged in the first opening, the second opening and the third opening. So can avoid interfering, reduce and the inflow and the outflow pressure of homogenization material, avoid the product to warp.
Drawings
Embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a perspective view of a spherical front shell of a spherical network camera.
Fig. 2 is a schematic perspective view of the spherical internet protocol camera sphere front shell forming mold provided by the present invention.
Fig. 3 is a schematic perspective view of the spherical webcam spherical front shell molding die in fig. 2 with the upper die base removed.
Fig. 4 is a perspective view of fig. 3 with the upper mold removed.
Fig. 5 is a perspective view of a first viewing angle of the lower mold in fig. 4.
Fig. 6 is an enlarged schematic view of a portion a in fig. 5.
Fig. 7 is a perspective view of the lower mold of fig. 4 from a second perspective.
Fig. 8 is a perspective view of the lower buffer block in fig. 3.
Fig. 9 is a perspective view of the upper mold and the upper buffer block in fig. 3.
Fig. 10 is a perspective view of the side molding mechanism of fig. 3.
Fig. 11 is a perspective view of the side forming block of fig. 10.
Fig. 12 is a partial schematic view of the side molding mechanism of fig. 10.
Detailed Description
The following describes in further detail specific embodiments of the present invention based on the drawings. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Referring to fig. 2 to 4, the mold for forming a spherical front shell of a network camera according to the present invention includes an upper mold base 10, a lower mold base 20, an upper mold 30, a lower mold 40, a casting assembly 50, and a side forming mechanism 60.
The upper die holder 10 is movably positioned above the lower die holder 20, the bottom surface of the upper die holder 10 is provided with an upper die cavity, and the upper die 30 is positioned in the upper die cavity; the top surface of the lower die holder 20 has a lower die cavity in which the lower die 40 is located.
The upper die base 10 is provided with a pouring gate communicated with the upper die cavity, and the pouring assembly 50 is positioned in the pouring gate.
The casting assembly 50 includes a guide pillar 51 protruding from the lower die base 20 and located in the pouring gate 11, and a sleeve 52 sleeved on the guide pillar 51 and located in the pouring gate. The side of the flow guiding column 51 facing the lower mold cavity is provided with a flow guiding groove 511 for guiding the material into the lower mold 40.
Referring to fig. 5, a molding protrusion 41 is protruded from a middle portion of a top surface of the lower mold 40, a peripheral wall molding groove 42 is disposed outside the molding protrusion 41, a first opening 43 is recessed on a first side and a second side of the lower mold 40 opposite to the first side of the molding protrusion 41, a material inlet groove 44 is disposed on a third side of the molding protrusion 41 of the lower mold 40, and a material outlet groove 45 is disposed on a fourth side of the molding protrusion 41 of the lower mold 40.
Referring to fig. 6, the material inlet groove 44 includes a material inlet groove 441 and two material distribution grooves 442 communicated with the material inlet groove 441, a separation block 444 is disposed between the two material distribution grooves 442, and a flow distribution protrusion 4441 is disposed at a position where the material inlet groove 441 and the two material distribution grooves 442 intersect with each other on the separation block 444. The width of the distributing chute 442 gradually increases from the end close to the feed chute 441 to the end far from the feed chute 441. In this embodiment, the width of the distributing groove 442 at the end away from the feeding groove 441 is greater than the width of the feeding groove 441.
Reposition of redundant personnel lug 4441 can the hedging inflow material, reduces the inflow pressure of material, and the material separates through two distributing groove 442, and distributing groove 442 keeps away from the width broad of the one end of feed chute 441, further disperses the material, has reduced the inflow pressure of material.
A first guide groove 443 is obliquely arranged between the distributing groove 442 and the peripheral wall forming groove 42.
Referring to fig. 7, the material outflow groove 45 includes a plurality of first buffer grooves 451 and a lead-out groove 452 connecting at least two first buffer grooves 451. A second guide groove 453 is obliquely provided between the first buffer groove 451 and the peripheral wall forming groove 42.
Referring to fig. 3 again, an upper buffer block mounting groove is formed in one side of the upper mold cavity of the upper mold base 10, and an upper buffer block 71 is located in the upper buffer block mounting groove; the lower die holder 20 is provided with a lower buffer block mounting groove corresponding to the upper buffer block mounting groove, and a second opening 21 corresponding to the first opening 43. A lower bumper 72 is positioned in the lower bumper mounting groove. The side molding mechanism 60 is movably located in the first opening 43 and the second opening 21.
The bottom surface of the upper buffer block 71 is flush with the bottom surface of the upper die base 10, and the top surface of the lower buffer block 72 is flush with the top surface of the lower die base 20.
Referring to fig. 8, at least one buffer inlet 721 communicated with the guiding groove 452 is formed on the lower buffer block 72, a buffer groove communicated with the buffer inlet 721 is formed on the lower buffer block 72, a plurality of separating protrusions 722 are arranged in the buffer groove in parallel, and the height of the separating protrusions 722 is lower than the height of the top surface of the lower buffer block 72. The separation grooves 723 are formed between the adjacent separation ribs 722.
Referring to fig. 9, a forming groove 31 is concavely disposed in the middle of the upper die 30, third openings 32 are disposed on two sides of the forming groove 31 corresponding to the first openings 43, an insert 711 is protrusively disposed on the upper buffer block 71 corresponding to the separating groove 723 of the lower buffer block 72, and the insert 711 is disposed in the separating groove 723 and has a gap with the separating groove 723.
Referring to fig. 10 to 12, the side forming mechanism 60 includes two guiding sliders 61, a slider 62 slidably connected to the two guiding sliders 61, a side forming block 63 connected to the slider 62, and a driving unit for driving the slider 62 to move.
The side shaping piece 63 is provided with the protruding pore-forming lug 631 that is provided with on keeping away from the terminal surface of slider 62, and first through-hole 632 has been seted up to the outside of pore-forming lug 631, is provided with pore-forming post 64 in the first through-hole 632, and pore-forming post 64 passes first through-hole 632 and with slider 62 fixed connection.
Compared with the prior art, the spherical front shell forming die for the network camera comprises an upper die base 10, a lower die base 20, an upper die 30, a lower die 40, a pouring assembly 50 and a side forming mechanism 60; the upper die holder 10 is movably positioned above the lower die holder 20, the bottom surface of the upper die holder 10 is provided with an upper die cavity, and the upper die 30 is positioned in the upper die cavity; the top surface of the lower die holder 20 is provided with a lower die cavity, and the lower die 40 is positioned in the lower die cavity; a pouring gate communicated with the upper die cavity is formed in the upper die base 10, and the pouring assembly 50 is positioned in the pouring gate; a molding lug 41 is convexly arranged in the middle of the top surface of the lower die 40, and a peripheral wall molding groove 42 is arranged outside the molding lug 41; the lower mold 40 is concavely provided with a first opening 43 on the first side and the second side of the forming protrusion 41, the lower mold 40 is provided with a material inlet slot 44 on the third side of the forming protrusion 41, and the lower mold 40 is provided with a material outlet slot 45 on the fourth side of the forming protrusion 41; the material inlet groove 44 comprises a material inlet groove 441 and two material distribution grooves 442 communicated with the material inlet groove 441, and a spacer 444 is arranged between the two material distribution grooves 442; the material outflow groove 45 includes a plurality of first buffer grooves 451 and a lead-out groove 452 connecting at least two first buffer grooves 451; the lower die holder 20 is provided with a second opening 21 corresponding to the first opening 43; a forming groove 31 is concavely arranged in the middle of the upper die 30, and third openings 32 are arranged on two sides of the forming groove 31 corresponding to the first openings 43; the side molding mechanism 60 is movably located in the first opening 43, the second opening 21, and the third opening 32. So can avoid interfering, reduce and the inflow and the outflow pressure of homogenization material, avoid the product to warp.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (8)
1. The utility model provides a shell forming die before spherical internet protocol camera spheroid which characterized in that: comprises an upper die holder, a lower die holder, an upper die, a lower die, a pouring assembly and a side forming mechanism; the upper die holder is movably positioned above the lower die holder, the bottom surface of the upper die holder is provided with an upper die cavity, and the upper die is positioned in the upper die cavity; the top surface of the lower die base is provided with a lower die cavity, and the lower die is positioned in the lower die cavity; the upper die base is provided with a pouring port communicated with the upper die cavity, and the pouring assembly is positioned in the pouring port; a forming lug is arranged in the middle of the top surface of the lower die in a protruding mode, and a peripheral wall forming groove is formed in the outer side of the forming lug; the lower die is provided with a first opening in a concave mode on the first side and the second side of the forming lug, the third side of the forming lug is provided with a material inlet groove, and the fourth side of the forming lug is provided with a material outlet groove; the material inlet groove comprises a feed groove and two material distribution grooves communicated with the feed groove, and an isolation block is arranged between the two material distribution grooves; the material outflow groove comprises a plurality of first buffer grooves and a derivation groove connected with at least two first buffer grooves; the lower die base is provided with a second opening corresponding to the first opening; a forming groove is concavely arranged in the middle of the upper die, and third openings are arranged at two sides of the forming groove corresponding to the first openings; the side forming mechanism is movably arranged in the first opening, the second opening and the third opening.
2. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: and the crossing positions of the isolating block, the feed chute and the two distributing chutes are provided with a distributing lug in a protruding way.
3. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: a first diversion trench is obliquely arranged between the material distribution trench and the peripheral wall forming trench.
4. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: and a second diversion trench is obliquely arranged between the first buffer trench and the peripheral wall forming trench.
5. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: one side of the upper die base, which is positioned in the upper die cavity, is provided with an upper buffer block mounting groove, and an upper buffer block is positioned in the upper buffer block mounting groove; the lower die holder is provided with a lower buffer block mounting groove corresponding to the upper buffer block mounting groove, and the lower buffer block is positioned in the lower buffer block mounting groove; the bottom surface of the upper buffer block is flush with the bottom surface of the upper die base, and the top surface of the lower buffer block is flush with the top surface of the lower die base.
6. The spherical internet protocol camera sphere front shell molding die of claim 5, characterized in that: the lower buffer block is provided with at least one buffer inlet communicated with the guide-out groove, the lower buffer block is provided with a buffer groove communicated with the buffer inlet, a plurality of separation convex strips are arranged in the buffer groove in parallel, the height of each separation convex strip is lower than that of the top surface of the lower buffer block, and a separation groove is formed between every two adjacent separation convex strips; the upper buffer block is provided with an insert block corresponding to the separation groove of the lower buffer block in a protruding manner, and the insert block is positioned in the separation groove and has a gap with the separation groove.
7. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: the side surface forming mechanism comprises two guide sliding blocks, sliding blocks in sliding connection with the two guide sliding blocks, a side surface forming block connected with the sliding blocks and a driving unit for driving the sliding blocks to move; the side shaping piece is kept away from protruding pore-forming lug that is provided with on the terminal surface of slider, and first through-hole has been seted up in the outside of pore-forming lug, is provided with the pore-forming post in the first through-hole, the pore-forming post pass first through-hole and with slider fixed connection.
8. The spherical internet protocol camera sphere front shell molding die of claim 1, characterized in that: the pouring assembly comprises a guide column which is arranged on the lower die base in a protruding mode and is located in the pouring gate, and a sleeve which is sleeved on the guide column and is located in the pouring gate, and a guide groove is formed in one side, facing the lower die cavity, of the guide column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714806.8U CN212579092U (en) | 2020-04-30 | 2020-04-30 | Spherical front shell forming die of spherical network camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714806.8U CN212579092U (en) | 2020-04-30 | 2020-04-30 | Spherical front shell forming die of spherical network camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579092U true CN212579092U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020714806.8U Active CN212579092U (en) | 2020-04-30 | 2020-04-30 | Spherical front shell forming die of spherical network camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579092U (en) |
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2020
- 2020-04-30 CN CN202020714806.8U patent/CN212579092U/en active Active
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