CN212266544U - Automobile instrument desk forming die - Google Patents
Automobile instrument desk forming die Download PDFInfo
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- CN212266544U CN212266544U CN201922056291.7U CN201922056291U CN212266544U CN 212266544 U CN212266544 U CN 212266544U CN 201922056291 U CN201922056291 U CN 201922056291U CN 212266544 U CN212266544 U CN 212266544U
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Abstract
The utility model discloses an automobile instrument platform forming die, including the lower mould layer, the shaping chamber has been seted up to the inside on lower mould layer, and the top on lower mould layer is connected with the upper mould layer, the internally mounted on upper mould layer has the hot runner, and the hot runner is connected with the shaping chamber, the top in shaping chamber is fixed with the support frame, and the top of support frame is fixed with the cylinder, the bottom of cylinder is connected with the thermal current needle, and the internally mounted of thermal current needle has buffer gear, the internally mounted on lower mould layer takes off the material mechanism, and the bottom on lower mould layer installs shake mechanism. The utility model discloses in, can drive the gear rotation through servo motor, through rotatory gear, can be so that the ejector pin that one side meshing is connected, the logical groove lift on lower mould layer removes, is driving the layer board at shaping intracavity lift removal for the automatic ejecting from the shaping intracavity of forming die in the shaping intracavity carries out the drawing of patterns operation, changes the mode of artifical drawing of patterns in the past, improves the efficiency of production.
Description
Technical Field
The utility model relates to an instrument desk makes technical field, especially relates to an automobile instrument desk forming die.
Background
The instrument desk is also called an instrument panel, is widely applied to cabs of all vehicles and engineering machinery, mainly comprises an instrument, a steering wheel, an instrument desk shell, an instrument desk framework, an instrument desk wire harness and the like, and an instrument desk forming die is a key step for manufacturing the instrument desk.
When the existing automobile instrument desk forming die is used, a worker usually carries out blanking on a forming instrument desk in the die manually, the blanking mode is complicated and time-consuming, and when a heat flow valve needle in the die is closed, the surface of the instrument desk die is easy to generate plastic flowers and spots.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current motormeter platform forming die, it is loaded down with trivial details and time-consuming to the unloading through the staff is manual, and when the thermal current needle in the mould was closed, caused the shortcoming that flower and spot are moulded in the production of instrument platform mould surface easily, and a motormeter platform forming die who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile instrument platform forming die, includes the lower mould layer, the shaping chamber has been seted up to the inside on lower mould layer, and the top on lower mould layer is connected with the upper mould layer, the internally mounted on upper mould layer has the hot runner, and the hot runner is connected with the shaping chamber, the top in shaping chamber is fixed with the support frame, and the top of support frame is fixed with the cylinder, the bottom of cylinder is connected with the thermal current needle, and the internally mounted of thermal current needle has buffer gear, the internally mounted on lower mould layer takes off the material mechanism, and the bottom on lower mould layer installs shake mechanism.
As a further description of the above technical solution:
the inside of taking off material mechanism is including the backup pad, and one side of backup pad is fixed with the axis of rotation, another of axis of rotation is fixed with the bull stick, and the fixed surface of bull stick has the gear, logical groove has been seted up to the inside on lower mould layer, and has cup jointed the ejector pin in the inside that leads to the groove, the top fixedly connected with layer board of ejector pin, and be connected for the meshing between ejector pin and the gear, the opposite side gomphosis of backup pad is connected with servo motor, and is fixed connection between servo motor's output and the axis of rotation.
As a further description of the above technical solution:
the gear passes through to constitute revolution mechanic between axis of rotation and the backup pad, and the ejector pin passes through to constitute elevation structure between gear and the logical groove.
As a further description of the above technical solution:
buffer gear's inside is including the recess, and constitutes the integration through the fluting between recess and the thermal current needle and be connected, the inside fixedly connected with first reset spring of recess, first flexible interior pole of bottom fixedly connected with of first reset spring, and the bottom mounting of first flexible interior pole has the sealing plug.
As a further description of the above technical solution:
the first telescopic inner rod is connected with the groove in a sleeved mode, and the first telescopic inner rod is in an elastic telescopic structure through the first reset spring and the groove.
As a further description of the above technical solution:
the shaking mechanism is characterized in that the inside of the shaking mechanism comprises a base, the bottom of the base is fixedly connected with the bottom of a supporting plate, two telescopic outer rods are fixed to the top end of the base, a second reset spring is connected to the inside of each telescopic outer rod in a sleeved mode, the top end of the second reset spring is fixed with a second telescopic inner rod, the second telescopic inner rod is fixedly connected with the bottom of the lower die layer, and a vibrator is fixed to the bottom of the lower die layer.
As a further description of the above technical solution:
the second telescopic inner rod and the telescopic outer rod are connected in a sleeved mode, and the second telescopic inner rod is in an elastic telescopic structure through the second reset spring and the telescopic outer rod.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, under the effect of taking off material mechanism, it is rotatory to drive the gear through servo motor, through rotatory gear, can be so that the ejector pin that one side meshing is connected, go up and down to move in the logical groove on lower mould layer to drive the layer board and go up and down to move in the shaping intracavity, make the automatic shaping intracavity of following of forming die ejecting, carry out the drawing of patterns operation, change the mode of artifical drawing of patterns in the past, improve the efficiency of production.
2. The utility model discloses in, under buffer gear's effect, through the first reset spring in the recess, can alleviate the sealing plug to the impact force of shaping intracavity mould when the hot runner is closed to the thermal current needle, prevent that the sealing plug from producing the extrusion to the mould, produce the spot and mould the flower on the surface of mould, improve the fashioned quality of instrument desk.
3. The utility model discloses in, under the effect of shake mechanism, driving the bed die shake through the vibrator, and the second reset spring of pole bottom in the flexible second of cooperation makes its shake have certain range for the hot runner is when the feeding, and the bubble in the shaping raw materials is discharged in following the raw materials through the shake, prevents that motormeter dish bubble can appear in inside behind the shaping, influences motormeter platform's quality and pleasing to the eye.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic structural view of the position A of the present invention;
FIG. 3 is a schematic structural view of the material stripping mechanism of the present invention;
FIG. 4 is a schematic structural view of the side of the stripping mechanism of the present invention;
fig. 5 is a schematic structural view of the middle buffering mechanism of the present invention.
Illustration of the drawings:
1. a lower mold layer; 2. a molding cavity; 3. a mold layer is arranged; 4. a hot runner; 5. a support frame; 6. a cylinder; 7. a heat flow valve needle; 8. a material stripping mechanism; 801. a support plate; 802. a rotating shaft; 803. a rotating rod; 804. a gear; 805. a through groove; 806. a top rod; 807. a support plate; 808. a servo motor; 9. a buffer mechanism; 901. a groove; 902. a first return spring; 903. a first telescopic inner rod; 904. a sealing plug; 10. a shaking mechanism; 1001. a base; 1002. a telescopic outer rod; 1003. a second return spring; 1004. a second telescopic inner rod; 1005. a vibrator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, an automobile instrument desk forming die, including lower mould layer 1, become die cavity 2 has been seted up to lower mould layer 1's inside, and the top of lower mould layer 1 is connected with upper mould layer 3, the internally mounted of upper mould layer 3 has hot runner 4, and hot runner 4 is connected with becomes die cavity 2, the top of becoming die cavity 2 is fixed with support frame 5, and the top of support frame 5 is fixed with cylinder 6, the bottom of cylinder 6 is connected with hot flow needle 7, and the internally mounted of hot flow needle 7 has buffer gear 9, the internally mounted of lower mould layer 1 has material taking off mechanism 8, and shake mechanism 10 is installed to lower mould layer 1's bottom, hot runner 4 is used for adding the shaping raw materials in the die cavity 2.
Further, the inside of taking off material mechanism 8 is including backup pad 801, and one side of backup pad 801 is fixed with axis of rotation 802, another of axis of rotation 802 is fixed with bull stick 803, and the fixed surface of bull stick 803 has gear 804, logical groove 805 has been seted up to the inside of lower mould layer 1, and the inside of leading to groove 805 has cup jointed ejector pin 806, the top fixedly connected with layer board 807 of ejector pin 806, and be connected for the meshing between ejector pin 806 and the gear 804, the opposite side gomphosis of backup pad 801 is connected with servo motor 808, and be fixed connection between servo motor 808's the output and the axis of rotation 802, servo motor 808 has external power supply through the connecting wire connection, can drive gear 804 and rotate.
Furthermore, a rotating structure is formed between the rotating shaft 802 and the supporting plate 801 by the gear 804, a lifting structure is formed between the push rod 806 and the through groove 805 by the gear 804, one side of the push rod 806 is a tooth groove surface, and the rotating gear 804 can enable the push rod 806 to move up and down.
Further, the inside of the buffer mechanism 9 includes a groove 901, and the groove 901 and the heat flow valve needle 7 are integrally connected through a slot, the inside of the groove 901 is fixedly connected with a first return spring 902, the bottom end of the first return spring 902 is fixedly connected with a first telescopic inner rod 903, and the bottom end of the first telescopic inner rod 903 is fixed with a sealing plug 904, so that the impact force of the sealing plug 904 on the mold when the heat flow valve needle 7 moves downward can be relieved.
Further, the first telescopic inner rod 903 is connected with the groove 901 in a sleeved manner, and the first telescopic inner rod 903 forms an elastic telescopic structure with the groove 901 through a first return spring 902.
Further, the inside of shake mechanism 10 is including base 1001, and be fixed connection between the bottom of base 1001 and backup pad 801, the top of base 1001 is fixed with two flexible outer poles 1002, and the inside cup joint of flexible outer pole 1002 is connected with second reset spring 1003, the top of second reset spring 1003 is fixed with the flexible interior pole 1004 of second, be fixed connection between the flexible interior pole 1004 of its second and the bottom of lower mould layer 1, and the bottom mounting of lower mould layer 1 has vibrator 1005, vibrator 1005 has external power supply through the connecting wire connection.
Further, the second telescopic inner rod 1004 is connected with the telescopic outer rod 1002 in a sleeved manner, and the second telescopic inner rod 1004 forms an elastic telescopic structure with the telescopic outer rod 1002 through a second return spring 1003.
The working principle is as follows: when the device is used, firstly, the cylinder 6 drives the heat flow valve needle 7 to move upwards, the heat flow passage 4 is opened, the hot flow passage 4 injects a mold molding raw material of an automobile instrument desk into the molding cavity 2, the lower mold layer 1 is driven to shake by the operation of the vibrator 1005, and the second reset spring 1003 at the bottom end of the second telescopic inner rod 1004 is matched, so that the lower mold layer 1 shakes to a certain extent, bubbles of the raw material in the molding cavity 2 are shaken and discharged by the shaking of the lower mold layer 1, after the material is fed, the cylinder 6 drives the heat flow valve needle 7 to move downwards to close the heat flow passage 4, the impact force of the sealing plug 904 on the mold in the molding cavity 2 is relieved through the first reset spring 902 in the groove 901, the discharge end of the heat flow passage 4 is blocked through the sealing plug 904, after the molding operation is completed, the upper mold layer 3 is separated from the top end of the lower mold layer 1, rotatory gear 804 drives the ejector pin 806 that one side meshing is connected and rises, and ejector pin 806 drives layer board 807 and rises in shaping chamber 2 and removes, and it is automatic ejecting from the shaping intracavity with the forming die in the shaping chamber 2, accomplishes motormeter platform's moulding shaping, just the utility model discloses well servo motor 808's model is DM3-30A, and vibrator 1005's model is FY-40D.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an automobile instrument platform forming die, includes lower mould layer (1), its characterized in that, the profile cavity (2) has been seted up to the inside of lower mould layer (1), and the top of lower mould layer (1) is connected with cope match-plate pattern layer (3), the internally mounted of cope match-plate pattern layer (3) has hot runner (4), and hot runner (4) are connected with profile cavity (2), the top of profile cavity (2) is fixed with support frame (5), and the top of support frame (5) is fixed with cylinder (6), the bottom of cylinder (6) is connected with hot flow needle (7), and the internally mounted of hot flow needle (7) has buffer gear (9), the internally mounted of lower mould layer (1) has stripping mechanism (8), and the bottom of lower mould layer (1) installs shake mechanism (10).
2. The automobile instrument desk forming die as claimed in claim 1, wherein the inside of the stripping mechanism (8) comprises a support plate (801), one side of the support plate (801) is fixed with a rotating shaft (802), the other side of the rotating shaft (802) is fixed with a rotating rod (803), a gear (804) is fixed on the surface of the rotating rod (803), a through groove (805) is formed in the lower die layer (1), a push rod (806) is sleeved in the through groove (805), the top end of the push rod (806) is fixedly connected with a supporting plate (807), the push rod (806) and the gear (804) are in meshing connection, a servo motor (808) is connected to the other side of the support plate (801) in an embedded manner, and the output end of the servo motor (808) and the rotating shaft (802) are fixedly connected.
3. The automobile instrument desk forming die of claim 2, wherein the gear (804) passes through a rotating shaft (802) to form a rotating structure with the support plate (801), and the ejector rod (806) passes through the gear (804) to form a lifting structure with the through groove (805).
4. The automobile instrument desk forming die as claimed in claim 1, wherein the inside of the buffer mechanism (9) comprises a groove (901), the groove (901) and the heat flow valve needle (7) are integrally connected through the groove, a first return spring (902) is fixedly connected to the inside of the groove (901), a first telescopic inner rod (903) is fixedly connected to the bottom end of the first return spring (902), and a sealing plug (904) is fixed to the bottom end of the first telescopic inner rod (903).
5. The automobile instrument desk forming die as claimed in claim 4, wherein the first telescopic inner rod (903) is connected with the groove (901) in a sleeved mode, and the first telescopic inner rod (903) forms an elastic telescopic structure with the groove (901) through a first return spring (902).
6. The automobile instrument desk forming die as claimed in claim 1, wherein the shaking mechanism (10) comprises a base (1001) inside, the base (1001) is fixedly connected with the bottom end of the supporting plate (801), two telescopic outer rods (1002) are fixed to the top end of the base (1001), a second return spring (1003) is connected to the inside of each telescopic outer rod (1002) in a sleeved mode, a second telescopic inner rod (1004) is fixed to the top end of each second return spring (1003), the second telescopic inner rod (1004) is fixedly connected with the bottom end of the lower die layer (1), and a vibrator (1005) is fixed to the bottom end of the lower die layer (1).
7. The automobile instrument desk forming die as claimed in claim 6, wherein the second inner telescopic rod (1004) is connected with the outer telescopic rod (1002) in a sleeved manner, and the second inner telescopic rod (1004) forms an elastic telescopic structure with the outer telescopic rod (1002) through a second return spring (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922056291.7U CN212266544U (en) | 2019-11-26 | 2019-11-26 | Automobile instrument desk forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922056291.7U CN212266544U (en) | 2019-11-26 | 2019-11-26 | Automobile instrument desk forming die |
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| Publication Number | Publication Date |
|---|---|
| CN212266544U true CN212266544U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922056291.7U Active CN212266544U (en) | 2019-11-26 | 2019-11-26 | Automobile instrument desk forming die |
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| CN (1) | CN212266544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799338A (en) * | 2021-10-29 | 2021-12-17 | 深圳市希伯伦科技有限公司 | Efficient injection molding device for plastic part and injection molding process thereof |
-
2019
- 2019-11-26 CN CN201922056291.7U patent/CN212266544U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799338A (en) * | 2021-10-29 | 2021-12-17 | 深圳市希伯伦科技有限公司 | Efficient injection molding device for plastic part and injection molding process thereof |
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