CN220242182U - Mould inscribing pouring gate mechanism of automobile spoiler - Google Patents
Mould inscribing pouring gate mechanism of automobile spoiler Download PDFInfo
- Publication number
- CN220242182U CN220242182U CN202321980175.4U CN202321980175U CN220242182U CN 220242182 U CN220242182 U CN 220242182U CN 202321980175 U CN202321980175 U CN 202321980175U CN 220242182 U CN220242182 U CN 220242182U
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- Prior art keywords
- runner
- mold
- advance gluey
- pouring gate
- gate
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- 239000003292 glue Substances 0.000 claims abstract description 81
- 238000000465 moulding Methods 0.000 claims abstract description 30
- 238000007493 shaping process Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 abstract description 9
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 8
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides an inner cutting pouring gate mechanism of a mold of an automobile spoiler, and belongs to the technical field of molds. The plastic injection molding machine comprises a lower die plate, wherein a molding cavity is formed in the lower die plate, a plurality of plastic injection runner structures connected with the molding cavity are further arranged on the lower die plate, and a sliding block type gate cutting component is arranged at the joint of the plastic injection runner structures and the molding cavity. The multi-point glue feeding can be realized through the glue feeding flow passage structure, the pouring efficiency of spoiler products can be effectively improved, after the products are injection molded, the sliding block type pouring gate cutting component arranged at the joint of the glue feeding flow passage structure and the molding cavity can automatically cut the pouring gate, so that the pouring gate and the products are separated, after the pouring gate is cut off, the sliding block type pouring gate cutting component can automatically move outwards to expose the cut pouring gate when the mold is opened, and the pouring gate is conveniently removed.
Description
Technical Field
The utility model belongs to the technical field of molds, and relates to an inner cutting pouring gate mechanism of an automobile spoiler mold.
Background
The automobile spoiler generally adopts multiple spot to advance to glue when moulding plastics through injection moulding, but multiple spot advances to glue and can produce a plurality of runner at spoiler product, and the runner needs to prune one by one after the drawing of patterns, wastes time and energy.
As disclosed in chinese patent, an automobile spoiler injection mold cooling device [ application number: 202122655497.9, including the mounting bracket, the below of mounting bracket is provided with the supporting seat, and the below of supporting seat is provided with the base, installs the condensation storehouse on the mounting bracket, and the condensing engine is installed at the top in condensation storehouse, and the condensing engine below is connected with the condenser pipe, and the condenser pipe is circular arc type distribution in condensation storehouse, and the condenser pipe inboard is provided with the exhaust fan to the top of exhaust fan is fixed in the condensation storehouse roof below, and the condenser pipe below is provided with places the district, and the top both sides of placing the district are provided with the mount, installs the centre gripping cylinder on the mount.
Disclosure of Invention
The utility model aims to solve the problems and provides an in-mold pouring gate mechanism of an automobile spoiler mold.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an interior runner mechanism of car spoiler mould, includes the lower bolster, the lower bolster on be equipped with the shaping chamber, the lower bolster on be equipped with still be equipped with a plurality of glue inlet runner structures that link to each other with the shaping chamber, the junction of glue inlet runner structure and shaping chamber be equipped with the slider and cut runner subassembly.
In the automobile spoiler mold inscribing gate mechanism, the front side of the molding cavity is provided with a glue inlet flow passage structure, and the back side of the molding cavity is provided with five glue inlet flow passage structures.
In the above-mentioned automobile spoiler mold inscribing runner mechanism, the slider type runner component corresponding to the glue inlet runner structure on the front side of the molding cavity is obliquely arranged, and the slider type runner component corresponding to the glue inlet runner structure on the back side of the molding cavity is horizontally arranged.
In the automobile spoiler die inscribing gate mechanism, the sliding block type gate cutting component comprises a sliding block seat, a movable sliding block inserted into the lower side of the forming cavity is arranged at the inner end of the sliding block seat, a linear driver is arranged in the sliding block seat, the linear driver is connected with a cutting tool through a tool mounting seat, and a driving rod mounting hole is obliquely formed in the sliding block seat.
In the automobile spoiler mould inscribing runner mechanism, the runner structure of gluing include to advance gluey mouth, a runner, no. two runner, no. three runner and No. four runner of gluing that advance, the mouth of gluing with advance gluey runner and be located the slider lateral part that moves, a runner level that advances set up, no. three runner that advances set up in the slider downside that moves, no. two runner vertical settings and both ends respectively with a runner and No. three runner that advances glue link to each other, no. four runner vertical settings and inwards sunken set up in the terminal surface in the slider that moves that advances, no. four runner tops and shaping chamber link to each other and bottom and No. three runner that advances glue link to each other.
In the automobile spoiler mold inscribing pouring gate mechanism, the cutting tool is in sliding connection with the movable sliding block, and the outer end of the cutting tool can move to be flush with the top end of the movable sliding block.
In the automobile spoiler die inscribing gate mechanism, the bottom of the glue inlet and the bottom of the glue inlet runner are further provided with a residual material ejection channel vertically penetrating through the lower die plate.
In the automobile spoiler die inscribing gate mechanism, the cutter mounting seat is provided with the L-shaped clamping groove which transversely penetrates through the cutter mounting seat, and the inner end of the cutting cutter is L-shaped and is in sliding fit with the L-shaped clamping groove.
In the automobile spoiler mold inscribing gate mechanism, the inner end of the movable sliding block is detachably provided with the cutter limiting seat through the screw, and the section of the cutter limiting seat is T-shaped.
In the automobile spoiler mold inscribing gate mechanism, limiting pressing plates are further arranged on two sides of the movable sliding block.
Compared with the prior art, the utility model has the advantages that:
1. the multi-point glue feeding can be realized through the glue feeding flow passage structure, the pouring efficiency of spoiler products can be effectively improved, after the products are injection molded, the sliding block type pouring gate cutting component arranged at the joint of the glue feeding flow passage structure and the molding cavity can automatically cut the pouring gate, so that the pouring gate and the products are separated, after the pouring gate is cut off, the sliding block type pouring gate cutting component can automatically move outwards to expose the cut pouring gate when the mold is opened, and the pouring gate is conveniently removed.
2. Six synchronous glue inlets can be realized through six positive and five back glue inlet runner structures in total, pouring efficiency can be effectively improved, and the runner subassembly is cut to slider formula that corresponds to the glue inlet runner structure and can get rid of six runner in the lump after spoiler injection moulding.
3. After the spoiler is subjected to injection molding, the linear driver can drive the cutting tool to move towards the direction close to the molding cavity through the tool mounting seat so as to cut off the pouring gate, and when the mold is opened, the upper mold plate (not shown in the figure) corresponding to the lower mold plate can vertically move upwards to drive the sliding block seat and the movable sliding block to move towards the side far away from the molding cavity through the driving rod obliquely inserted into the driving rod mounting hole, so that the pouring gate cut off on the lower mold plate can be exposed, and the pouring gate is conveniently removed.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a three-dimensional view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of a slider type gate cutting assembly;
FIG. 4 is a schematic view of a partial structure of a slider type cut gate assembly;
fig. 5 is a schematic partial structure of the glue inlet channel structure.
In the figure, a lower die plate 1, a forming cavity 2, a glue inlet runner structure 3, a sliding block type gate cutting component 4, a sliding block seat 5, a moving sliding block 6, a linear driver 7, a cutter mounting seat 8, a cutting cutter 9, a driving rod mounting hole 10, a glue inlet 11, a first glue inlet runner 12, a second glue inlet runner 13, a third glue inlet runner 14, a fourth glue inlet runner 15, a residual material ejection channel 16, an L-shaped clamping groove 17, a cutter limiting seat 18 and a limiting pressing plate 19.
Detailed Description
As shown in fig. 1-5, an inner cutting gate mechanism of an automobile spoiler die comprises a lower die plate 1, wherein a forming cavity 2 is arranged on the lower die plate 1, a plurality of glue inlet runner structures 3 connected with the forming cavity 2 are further arranged on the lower die plate 1, and a sliding block type inner cutting gate assembly 4 is arranged at the joint of the glue inlet runner structures 3 and the forming cavity 2.
According to the utility model, multi-point glue feeding can be realized through the plurality of glue feeding runner structures 3, the pouring efficiency of spoiler products can be effectively improved, after the products are injection molded, the sliding block type pouring gate cutting assembly 4 arranged at the joint of the glue feeding runner structures 3 and the molding cavity 2 can automatically cut the pouring gate, so that the pouring gate is separated from the products, and after the pouring gate is cut off, the sliding block type pouring gate cutting assembly 4 can automatically move outwards to expose the cut pouring gate when the mold is opened, so that the pouring gate is convenient to remove.
Specifically, as shown in fig. 1, a glue inlet runner structure 3 is disposed on the front side of the molding cavity 2, five glue inlet runner structures 3 are disposed on the back side of the molding cavity 2, a slide block type gate cutting component 4 corresponding to the glue inlet runner structure 3 on the front side of the molding cavity 2 is obliquely disposed, and a slide block type gate cutting component 4 corresponding to the glue inlet runner structure 3 on the back side of the molding cavity 2 is horizontally disposed.
Six synchronous glue inlets can be realized through six positive and five back glue inlet runner structures in total, pouring efficiency can be effectively improved, and the slider type gate cutting component 4 corresponding to the glue inlet runner structure 3 can remove six gates together after spoiler injection molding.
Specifically, referring to fig. 1-4, the slider type gate cutting assembly 4 includes a slider seat 5, a movable slider 6 inserted into the lower side of the molding cavity 2 is provided at the inner end of the slider seat 5, a linear driver 7 is provided in the slider seat 5, the linear driver 7 is connected with a cutting tool 9 through a tool mounting seat 8, and a driving rod mounting hole 10 is obliquely provided on the slider seat 5. After the spoiler is subjected to injection molding, the linear driver can drive the cutting tool to move towards the direction close to the molding cavity through the tool mounting seat 8 so as to cut off the pouring gate, and when the mold is opened, the upper mold plate (not shown in the figure) corresponding to the lower mold plate can vertically move upwards to drive the sliding block seat and the movable sliding block to move towards the side far away from the molding cavity through the driving rod obliquely inserted into the driving rod mounting hole, so that the pouring gate cut off on the lower mold plate can be exposed, and the pouring gate is conveniently removed.
Specifically, referring to fig. 5, the glue inlet structure 3 includes a glue inlet 11, a glue inlet 12, a glue inlet 13, a glue inlet 14 and a glue inlet 15, the glue inlet 11 and the glue inlet 12 are located at the side of the movable slide block 6, the glue inlet 12 is horizontally arranged, the glue inlet 14 is arranged at the lower side of the movable slide block 6, the glue inlet 13 is vertically arranged and two ends of the glue inlet 13 are respectively connected with the glue inlet 12 and the glue inlet 14, the glue inlet 15 is vertically arranged and is concavely arranged at the inner end surface of the movable slide block 6, and the top of the glue inlet 15 is connected with the molding cavity 2 and the bottom of the glue inlet 14 is connected with the glue inlet 14. Injection molding liquid can enter the first glue inlet runner 12 through the glue inlet 11, and then flows into the molding cavity through the second glue inlet runner 13, the third glue inlet runner 14 and the fourth glue inlet runner 15, and after the movable slide block moves outwards, the pouring gate positioned on the lower side and the front side of the movable slide block can be exposed, so that the pouring gate can be conveniently removed.
Specifically, as shown in fig. 3 and 4, the cutter 9 is slidably connected to the movable slider 6 and has an outer end movable to be flush with the top end of the movable slider 6 and flush with the bottom of the molding cavity, so that the gate can be completely removed by the cutter.
Specifically, as shown in fig. 5, the bottoms of the glue inlet 11 and the glue inlet channel No. three 14 are also provided with a residue ejection channel 16 vertically penetrating through the lower die plate 1. The residual material ejection channel can be matched with a residual material ejection rod to eject residual materials during demolding.
Specifically, as shown in fig. 5, the cutter mounting seat 8 is provided with an L-shaped slot 17 extending transversely therethrough, and the inner end of the cutter 9 is L-shaped and slidably engaged with the L-shaped slot 17. The cutting tool can be quickly installed and detached through the sliding fit of the cutting tool and the L-shaped clamping groove.
Preferably, as shown in fig. 2-4, the inner end of the movable slider 6 is detachably provided with a cutter limiting seat 18 through a screw, and the section of the cutter limiting seat 18 is T-shaped. The cutter limiting seat can limit the cutter.
Preferably, the two sides of the movable slide 6 are also provided with limiting pressing plates 19. The limiting pressing plate can limit the sliding block seat.
The working principle of the utility model is as follows: the multi-point glue feeding can be realized through the plurality of glue feeding runner structures 3, the pouring efficiency of spoiler products can be effectively improved, after the products are injection molded, the sliding block type pouring gate cutting component 4 arranged at the joint of the glue feeding runner structures 3 and the molding cavity 2 can automatically cut the pouring gate, so that the pouring gate is separated from the products, after the pouring gate is cut off, the sliding block type pouring gate cutting component 4 can automatically move outwards to expose the cut pouring gate when the mold is opened, and the pouring gate is conveniently removed;
six synchronous glue feeding can be realized through six glue feeding runner structures on the front and five back, the pouring efficiency can be effectively improved, the six pouring gates can be removed together by the sliding block type gate cutting assembly 4 which is arranged corresponding to the glue feeding runner structure 3 after the spoiler is subjected to injection molding, the linear driver can drive the cutting tool to move towards the direction close to the molding cavity through the tool mounting seat 8 so as to cut off the pouring gates, and when the mold is opened, an upper mold plate (not shown in the drawing) corresponding to the lower mold plate can vertically move upwards to drive the sliding block seat and the movable sliding block to move towards the side far away from the molding cavity through the driving rod which is obliquely inserted into the driving rod mounting hole, so that the pouring gates cut off on the lower mold plate can be exposed, and the pouring gates can be conveniently removed;
injection molding liquid can enter the first glue inlet runner 12 through the glue inlet 11, and then flows into the forming cavity through the second glue inlet runner 13, the third glue inlet runner 14 and the fourth glue inlet runner 15, after the moving slide block moves outwards, the pouring gate positioned on the lower side and the front side of the moving slide block can be exposed, the pouring gate is conveniently removed, the residual material ejection channel can eject residual materials through the cooperation of the residual material ejection rod during demolding, the quick installation and the disassembly of the cutting tool can be realized through the sliding fit of the cutting tool and the L-shaped clamping groove, the cutter limiting seat can limit the cutting tool, and the limiting pressing plate can limit the slide block seat.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the lower die plate 1, the molding cavity 2, the glue-in runner structure 3, the slide-block type gate cutting component 4, the slide-block seat 5, the moving slide block 6, the linear actuator 7, the tool mounting seat 8, the cutting tool 9, the driving rod mounting hole 10, the glue inlet 11, the first glue-in runner 12, the second glue-in runner 13, the third glue-in runner 14, the fourth glue-in runner 15, the remainder ejection channel 16, the L-shaped clamping groove 17, the tool limit seat 18, the limit platen 19, etc. are used herein in a greater number, these terms are used merely for the convenience of describing and explaining the essence of the present utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. The utility model provides an automobile spoiler mould inscribing runner mechanism, includes lower bolster (1), its characterized in that, lower bolster (1) on be equipped with shaping chamber (2), lower bolster (1) on still be equipped with a plurality of advance gluey runner structures (3) that link to each other with shaping chamber (2), the junction of advance gluey runner structures (3) and shaping chamber (2) be equipped with slider formula and cut runner subassembly (4).
2. The in-mold pouring gate mechanism of the automobile spoiler die according to claim 1, wherein a glue inlet flow channel structure (3) is arranged on the front side of the forming cavity (2), and five glue inlet flow channel structures (3) are arranged on the back side of the forming cavity (2).
3. The in-mold gate mechanism of an automobile spoiler mold according to claim 2, wherein the slide gate cutting assembly (4) corresponding to the adhesive inlet runner structure (3) on the front side of the molding cavity (2) is disposed obliquely, and the slide gate cutting assembly (4) corresponding to the adhesive inlet runner structure (3) on the back side of the molding cavity (2) is disposed horizontally.
4. The automobile spoiler mold in-mold gate cutting mechanism according to claim 3, wherein the slider-type gate cutting component (4) comprises a slider seat (5), a movable slider (6) inserted into the lower side of the molding cavity (2) is arranged at the inner end of the slider seat (5), a linear driver (7) is arranged in the slider seat (5), the linear driver (7) is connected with a cutting tool (9) through a tool mounting seat (8), and a driving rod mounting hole (10) is obliquely formed in the slider seat (5).
5. The automobile spoiler mould inscribing runner mechanism of claim 4, wherein, advance gluey runner structure (3) including advance gluey mouth (11), advance gluey runner (12), no. two advance gluey runner (13), no. three advance gluey runner (14) and No. four advance gluey runner (15), advance gluey mouth (11) and No. one advance gluey runner (12) and be located movable slide (6) lateral part, no. one advance gluey runner (12) level setting, no. three advance gluey runner (14) set up in movable slide (6) downside, no. two advance gluey runner (13) vertical setting and both ends link to each other with No. one advance gluey runner (12) and No. three advance gluey runner (14) respectively, no. four advance gluey runner (15) vertical setting and the indent sets up in movable slide (6) interior terminal surface, no. four advance gluey runner (15) top and shaping chamber (2) link to each other and bottom and No. three advance gluey runner (14) link to each other.
6. The in-mold gate mechanism for the automobile spoiler mold according to claim 5, wherein the cutting tool (9) is slidably connected to the movable slider (6) and the outer end is movable to be flush with the top end of the movable slider (6).
7. The in-mold pouring gate mechanism of the automobile spoiler mold according to claim 5, wherein the bottoms of the glue inlet (11) and the glue inlet channel (14) are further provided with a residue ejection channel (16) vertically penetrating through the lower mold plate (1).
8. The mold inscribing gate mechanism of automobile spoiler of claim 4, wherein the cutter mounting seat (8) is provided with an L-shaped clamping groove (17) transversely penetrating the mold inscribing gate mechanism, and the inner end of the cutter (9) is L-shaped and is in sliding fit with the L-shaped clamping groove (17).
9. The mold inscribing gate mechanism of automobile spoiler of claim 4, wherein the inner end of the movable slider (6) is detachably provided with a cutter limiting seat (18) through a screw, and the section of the cutter limiting seat (18) is T-shaped.
10. The mold inscribing gate mechanism of the automobile spoiler of claim 4, wherein the two sides of the movable slide block (6) are also provided with limit pressing plates (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980175.4U CN220242182U (en) | 2023-07-26 | 2023-07-26 | Mould inscribing pouring gate mechanism of automobile spoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980175.4U CN220242182U (en) | 2023-07-26 | 2023-07-26 | Mould inscribing pouring gate mechanism of automobile spoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242182U true CN220242182U (en) | 2023-12-26 |
Family
ID=89264614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321980175.4U Active CN220242182U (en) | 2023-07-26 | 2023-07-26 | Mould inscribing pouring gate mechanism of automobile spoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242182U (en) |
-
2023
- 2023-07-26 CN CN202321980175.4U patent/CN220242182U/en active Active
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