CN212579088U - Automotive interior casing forming die - Google Patents
Automotive interior casing forming die Download PDFInfo
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- CN212579088U CN212579088U CN202020381050.XU CN202020381050U CN212579088U CN 212579088 U CN212579088 U CN 212579088U CN 202020381050 U CN202020381050 U CN 202020381050U CN 212579088 U CN212579088 U CN 212579088U
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Abstract
The utility model relates to the technical field of injection molds, in particular to an automotive interior casing forming mold which is provided with an interior product ejection mechanism, so that a product can be conveniently and quickly taken out from the interior of the injection mold, the phenomenon of mold wrapping caused by overlong retention time of a product part is avoided, the continuity of product production is improved, and the production efficiency is accelerated; the bottom plate, the roof, the cover half hydraulic stem, the movable mould hydraulic stem, the fixed die plate, the cover half frame, the movable mould board, the mould foot, the movable mould frame, the die cavity, ejecting hydro-cylinder, ejecting hydraulic stem, push pedal and ejector pin, the cover half hydraulic stem left end is connected with left side curb plate right-hand member downside, the movable mould hydraulic stem right-hand member is connected with right side curb plate left end downside, cover half board left end is connected with the cover half hydraulic stem right-hand member, the cover half frame left end is connected with the fixed die plate right-hand member, the movable mould board right-hand member is connected with the movable mould hydraulic stem left end, both sides fixed mounting has two sets of mould feet about the movable mould board left end, movable mould frame right-hand member and two sets of mould.
Description
Technical Field
The utility model relates to an injection mold's technical field especially relates to an automotive interior casing forming die.
Background
As is well known, an automotive interior shell molding die is an auxiliary device for rapid molding of automotive interior shells, and is widely used in the field of injection molds; the existing automotive interior casing forming die is discovered in use, after the automotive interior casing is formed inside the die, a product piece must be ejected out in time, if the product is not ejected out and taken down in time, the product piece is wrapped by the die, the subsequent product forming operation is influenced, and the use efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a be provided with interior trim product ejection mechanism is convenient for take out the product from the injection mould inside fast, avoids the phenomenon of drape over time to appear in the product spare detention time overlength, improves the continuity of product production, production efficiency's automotive interior casing forming die with higher speed.
The utility model discloses a forming die for automobile interior trim shells, which comprises a bottom plate, side supporting plates, a top plate, a fixed die hydraulic rod, a movable die hydraulic rod, a fixed die plate, a fixed die frame, a movable die plate, die feet, a movable die frame, a die cavity, an ejection oil cylinder, an ejection hydraulic rod, a push plate and an ejector rod, wherein two groups of side supporting plates are symmetrically arranged at the upper end of the bottom plate, the top plate is fixedly arranged at the upper side between the two groups of side supporting plates, the left end of the fixed die hydraulic rod is connected with the lower side of the right end of the left side supporting plate, the right end of the movable die hydraulic rod is connected with the lower side of the left end of the right side supporting plate, the left end of the fixed die frame is connected with the right end of the fixed die plate, the right end of the movable die plate is connected with the left end of the movable die hydraulic rod, two groups of die feet are fixedly arranged at the upper side and the lower side, the right-hand input end of the ejection hydraulic rod is connected with the left-hand output end of the ejection oil cylinder, the ejection hydraulic rod is slidably arranged in the middle of the movable mould plate, the left end of the ejection hydraulic rod is connected with the right end of the push plate, a plurality of groups of ejector rods are embedded in the push plate, the left end of each ejector rod is flush with the right end of the cavity, and the ejector rods are slidably arranged in the movable mould frame.
The utility model discloses an automotive interior casing forming die still includes runner cover and runner, and the runner cover intercommunication sets up at the fixed die plate middle part, and the inside intercommunication of runner cover circumference is provided with the runner.
The utility model discloses an automotive interior casing forming die, still including beating the material pipe, beat material jar support, beat the material hydro-cylinder, beat material pole and drift, beat material pipe right-hand member and runner intercommunication, beat material jar support setting in side extension board left side, beat material hydro-cylinder lower extreme and beat material jar support upper end and be connected, beat material pole left end input and beat material hydro-cylinder right-hand member output and be connected, the drift left end is connected with beating material pole right-hand member.
The utility model discloses an automotive interior casing forming die still includes inlet pipe, hot melt iron and feeder hopper, inlet pipe lower extreme and knockout pipe upper end left side intercommunication, hot melt iron lower extreme and inlet pipe upper end intercommunication, feeder hopper lower extreme and hot melt iron upper end intercommunication.
The utility model discloses an automotive interior casing forming die still includes the protecting box, and the protecting box cover is established in the material pipe of beating and the inlet pipe outside to the protecting box lower extreme is connected with bottom plate upper end left side.
The utility model discloses an automotive interior casing forming die still includes first sealing washer and second sealing washer, and first sealing washer sets up at the protecting box left end to first sealing washer ring cover sets up in the knockout pole circumference outside, and the second sealing washer sets up at inlet pipe left end downside, and second sealing washer ring cover sets up in the knockout pole circumference outside.
The utility model discloses an automotive interior casing forming die still includes the strengthening rib, and strengthening rib fixed mounting is connected the corner at side extension board and roof.
The utility model discloses an automotive interior casing forming die, the protection pad is all installed to the ejector pin left end.
Compared with the prior art, the beneficial effects of the utility model are that: the fixed die hydraulic rod and the movable die hydraulic rod are started, then the fixed die hydraulic rod and the movable die hydraulic rod drive the fixed die frame and the movable die frame to move inwards at the same time, then the fixed die frame and the movable die frame are jointed to form a die cavity, then injection molding raw materials are injected into the die cavity through the material injection mechanism, then the injection molding raw materials are waited for cooling and forming, then the die opening of the die is controlled through the fixed die hydraulic rod and the movable die hydraulic rod, then the ejection oil cylinder is started, the output end of the ejection oil cylinder pushes the movable push plate to slide through the ejection hydraulic rod, then the push plate drives the ejector rod at the left end to slide leftwards, then the ejector rod pushes out a product part jointed at the right end of the die cavity from the die cavity, then an interior trim product is collected and stored, and the interior trim product is conveniently and rapidly taken out from the interior of the injection die through the arrangement of the, the production efficiency is accelerated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
in the drawings, the reference numbers: 1. a base plate; 2. a side support plate; 3. a top plate; 4. a hydraulic rod of the fixed die; 5. a movable die hydraulic rod; 6. fixing a template; 7. a fixed mould frame; 8. moving the template; 9. a mould leg; 10. moving the mold frame; 11. a cavity; 12. ejecting an oil cylinder; 13. ejecting a hydraulic rod; 14. pushing the plate; 15. a top rod; 16. a sprue bush; 17. a gate; 18. a material pipe is punched; 19. a knockout cylinder support; 20. a knockout oil cylinder; 21. a knockout pin; 22. a punch; 23. a feed pipe; 24. hot melting iron; 25. a feed hopper; 26. protecting the box; 27. a first seal ring; 28. a second seal ring; 29. and (5) reinforcing ribs.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 3, the utility model discloses an automotive interior casing forming die, which comprises a bottom plate 1, side supporting plates 2, a top plate 3, a fixed die hydraulic rod 4, a movable die hydraulic rod 5, a fixed die plate 6, a fixed die plate frame 7, a movable die plate 8, die feet 9, a movable die frame 10, a die cavity 11, an ejection oil cylinder 12, an ejection hydraulic rod 13, a push plate 14 and an ejector rod 15, wherein two groups of side supporting plates 2 are symmetrically arranged at the upper end of the bottom plate 1, the top plate 3 is fixedly arranged at the upper side between the two groups of side supporting plates 2, the left end of the fixed die hydraulic rod 4 is connected with the lower side of the right end of the left side supporting plate 2, the right end of the movable die hydraulic rod 5 is connected with the lower side of the left end of the right side supporting plate 2, the left end of the fixed die plate 6 is connected with the right end of the fixed die hydraulic rod 4, the left end of the fixed die plate frame, the right end of a movable mold frame 10 is connected with the left ends of two groups of mold feet 9, a cavity 11 is arranged between a fixed mold frame 7 and the movable mold frame 10 in a matched mode, the left end of an ejection oil cylinder 12 is connected with the middle part of the right end of a movable mold plate 8, the input end of the right end of an ejection hydraulic rod 13 is connected with the output end of the left end of the ejection oil cylinder 12, the ejection hydraulic rod 13 is slidably arranged in the middle part of the movable mold plate 8, the left end of the ejection hydraulic rod 13 is connected with the right end of a push plate 14, a plurality of groups of ejector rods 15 are embedded in the push plate 14, the left end of each ejector rod 15; starting a fixed die hydraulic rod 4 and a movable die hydraulic rod 5, driving a fixed die frame 7 and a movable die frame 10 to move inwards at the same time by the fixed die hydraulic rod 4 and the movable die hydraulic rod 5, then laminating the fixed die frame 7 and the movable die frame 10 to form a die cavity 11, then driving an injection molding raw material into the die cavity 11 through a material beating mechanism, waiting for the injection molding raw material to be cooled and molded, then controlling die opening by the fixed die hydraulic rod 4 and the movable die hydraulic rod 5, then starting an ejection oil cylinder 12, enabling an output end of the ejection oil cylinder 12 to push a movable push plate 14 to slide through an ejection hydraulic rod 13, then driving a push rod 15 at the left end of the push plate 14 to slide leftwards, then pushing a product piece laminated at the right end of the die cavity 11 out of the die cavity 11 through the ejector rod 15, then collecting and storing the interior trim product, and conveniently and quickly taking out the product from the interior of the injection mold from the interior of the, the continuity of product production is improved, and the production efficiency is accelerated.
The utility model discloses an automotive interior casing forming die, still include runner cover 16 and runner 17, runner cover 16 intercommunication sets up in the middle part of fixed die plate 6, and the inside intercommunication of 16 circumferences of runner cover is provided with runner 17; by arranging the sprue bush 16 and the sprue 17, injection molding raw materials can be conveniently filled into the mold, and the use practicability is improved.
The utility model discloses an automotive interior casing forming die, still include material beating pipe 18, material beating cylinder support 19, material beating cylinder 20, material beating pole 21 and drift 22, material beating pipe 18 right-hand member and runner 17 intercommunication, material beating cylinder support 19 sets up in the left side of collateral branch board 2, material beating cylinder 20 lower extreme and material beating cylinder support 19 upper end are connected, material beating pole 21 left end input end and material beating cylinder 20 right-hand member output end are connected, drift 22 left end and material beating pole 21 right-hand member are connected; the material beating oil cylinder 20 is started, the output end of the material beating oil cylinder 20 drives the punch 22 to rapidly move through the material beating rod 21, then the liquid raw material in the material beating pipe 18 is rapidly beaten into the sprue 17 through the punch 22 which rapidly moves, then the liquid raw material enters the cavity 11 from the sprue 17 to be rapidly molded, and the rapid molding interior trim shell is convenient to rapidly mold through the rapid material beating device, so that the use practicability is improved.
The utility model discloses an automotive interior shell forming die, still include inlet pipe 23, hot melt iron 24 and feeder hopper 25, the lower extreme of inlet pipe 23 communicates with the left side of 18 upper ends of the material beating pipe, the lower extreme of hot melt iron 24 communicates with the upper end of inlet pipe 23, the lower extreme of feeder hopper 25 communicates with the upper end of hot melt iron 24; through setting up inlet pipe 23, hot melt iron 24 and feeder hopper 25, be convenient for heat the liquid raw materials, avoid the liquid raw materials to meet the condensation solid, improve stability in use.
The utility model discloses an automotive interior shell forming die, which also comprises a protective box 26, wherein the protective box 26 is covered outside the material-beating pipe 18 and the material-feeding pipe 23, and the lower end of the protective box 26 is connected with the left side of the upper end of the bottom plate 1; through setting up protection box 26, be convenient for completely cut off the material pipe 18 and the inlet pipe 23 of beating, avoid personnel's touching to beat material pipe 18 and inlet pipe 23, avoid personnel to scald, improve the safety in utilization.
The utility model discloses an automotive interior casing forming die, still include first sealing washer 27 and second sealing washer 28, first sealing washer 27 sets up in the left end of guard box 26, and first sealing washer 27 snare sets up in the circumference outside of knockout pin 21, and second sealing washer 28 sets up in the left end downside of inlet pipe 23, and second sealing washer 28 snare sets up in the circumference outside of knockout pin 21; through setting up first sealing washer 27 and second sealing washer 28, be convenient for improve knockout bar 21 sliding seal nature, improve stability in use.
The utility model discloses a forming mould of an automotive interior shell, which also comprises a reinforcing rib 29, wherein the reinforcing rib 29 is fixedly arranged at the connecting corner of a side support plate 2 and a top plate 3; through setting up strengthening rib 29, be convenient for stabilize being connected between side extension board 2 and the roof 3, improve stability in use.
The utility model discloses a forming die for automobile interior shells, a protective pad is arranged at the left end of each ejector rod 15; through setting up the protection pad, be convenient for protect the shaping product spare, avoid hard metal to stab the product thoroughly, improve the stability in use.
The utility model discloses an automotive interior casing forming die, it is at the during operation, at first start cover half hydraulic stem and movable mould hydraulic stem, later cover half hydraulic stem and movable mould hydraulic stem drive cover half frame and movable mould frame move to the inboard simultaneously, then cover half frame and movable mould frame laminating become the die cavity, later squeeze into the die cavity inside with the raw materials of moulding plastics through knockout mechanism, then wait for the raw materials cooling forming of moulding plastics, later through cover half hydraulic stem and movable mould hydraulic stem control mould die sinking, then start ejecting hydro-cylinder, ejecting hydro-cylinder output is through ejecting hydraulic stem top movable push pedal slip, later the ejector pin that the push pedal drove its left end slides left, then the ejector pin will laminate at the product spare of die cavity right-hand member release from the die cavity, then collect with the interior trim product deposit can.
The utility model discloses an automotive interior casing forming die, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A forming die for an automotive interior shell is characterized by comprising a bottom plate (1), side supporting plates (2), a top plate (3), a fixed die hydraulic rod (4), a movable die hydraulic rod (5), a fixed die plate (6), a fixed die frame (7), a movable die plate (8), die feet (9), a movable die frame (10), a die cavity (11), an ejection oil cylinder (12), an ejection hydraulic rod (13), a push plate (14) and ejector rods (15), wherein two groups of side supporting plates (2) are symmetrically arranged at the upper end of the bottom plate (1), the top plate (3) is fixedly arranged at the upper side between the two groups of side supporting plates (2), the left end of the fixed die hydraulic rod (4) is connected with the lower side of the right end of the left side supporting plate (2), the right end of the movable die hydraulic rod (5) is connected with the lower side of the left end of the right side supporting plate (2), the left end of the fixed die plate (6) is connected with the right end of the, the right end of the movable mould plate (8) is connected with the left end of the movable mould hydraulic rod (5), two groups of mould feet (9) are fixedly mounted on the upper side and the lower side of the left end of the movable mould plate (8), the right end of the movable mould frame (10) is connected with the left ends of the two groups of mould feet (9), a cavity (11) is arranged between the fixed mould frame (7) and the movable mould frame (10) in a matched mode, the left end of the ejection oil cylinder (12) is connected with the middle part of the right end of the movable mould plate (8), the input end of the right end of the ejection hydraulic rod (13) is connected with the output end of the left end of the ejection oil cylinder (12), the ejection hydraulic rod (13) is slidably arranged in the middle part of the movable mould plate (8), the left end of the ejection hydraulic rod (13) is connected with the right end of the push plate (14), a plurality of groups of ejector rods (15) are embedded in the push plate (.
2. The automotive interior shell molding die of claim 1, further comprising a sprue bush (16) and a sprue (17), wherein the sprue bush (16) is arranged in the middle of the fixed die plate (6) in a communicating manner, and the sprue (17) is arranged in the sprue bush (16) in a communicating manner in the circumference.
3. The automotive interior shell molding die of claim 2, further comprising a material beating pipe (18), a material beating cylinder support (19), a material beating cylinder (20), a material beating rod (21) and a punch (22), wherein the right end of the material beating pipe (18) is communicated with the sprue (17), the material beating cylinder support (19) is arranged on the left side of the side support plate (2), the lower end of the material beating cylinder (20) is connected with the upper end of the material beating cylinder support (19), the left end input end of the material beating rod (21) is connected with the right end output end of the material beating cylinder (20), and the left end of the punch (22) is connected with the right end of the material beating rod (21).
4. The automotive interior shell molding die of claim 3, further comprising a feeding pipe (23), a hot-melt iron (24) and a feeding hopper (25), wherein the lower end of the feeding pipe (23) is communicated with the left side of the upper end of the material beating pipe (18), the lower end of the hot-melt iron (24) is communicated with the upper end of the feeding pipe (23), and the lower end of the feeding hopper (25) is communicated with the upper end of the hot-melt iron (24).
5. The automotive interior shell molding die of claim 4, further comprising a protective box (26), wherein the protective box (26) covers the material pouring pipe (18) and the material feeding pipe (23), and the lower end of the protective box (26) is connected with the left side of the upper end of the bottom plate (1).
6. The molding die for the automobile interior shell according to claim 5, further comprising a first seal ring (27) and a second seal ring (28), wherein the first seal ring (27) is disposed at the left end of the protection box (26), the first seal ring (27) is disposed around the outer side of the circumference of the knockout rod (21), the second seal ring (28) is disposed under the left end of the feed pipe (23), and the second seal ring (28) is disposed around the outer side of the circumference of the knockout rod (21).
7. The molding die for the automotive interior shell according to claim 6, further comprising a reinforcing rib (29), wherein the reinforcing rib (29) is fixedly installed at the connecting corner of the side support plate (2) and the top plate (3).
8. The molding die for automotive interior shells according to claim 7, wherein a protection pad is mounted on each of the left ends of the ejector rods (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381050.XU CN212579088U (en) | 2020-03-23 | 2020-03-23 | Automotive interior casing forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381050.XU CN212579088U (en) | 2020-03-23 | 2020-03-23 | Automotive interior casing forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579088U true CN212579088U (en) | 2021-02-23 |
Family
ID=74655921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020381050.XU Active CN212579088U (en) | 2020-03-23 | 2020-03-23 | Automotive interior casing forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579088U (en) |
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2020
- 2020-03-23 CN CN202020381050.XU patent/CN212579088U/en active Active
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