CN212124055U - Demoulding mechanism of sliding block of three-wheeled electric vehicle front windshield frame mould - Google Patents
Demoulding mechanism of sliding block of three-wheeled electric vehicle front windshield frame mould Download PDFInfo
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- CN212124055U CN212124055U CN202020560834.9U CN202020560834U CN212124055U CN 212124055 U CN212124055 U CN 212124055U CN 202020560834 U CN202020560834 U CN 202020560834U CN 212124055 U CN212124055 U CN 212124055U
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Abstract
The utility model provides a demoulding mechanism of slider of fender glass frame mould before tricycle electric motor car belongs to mould manufacturing technical field. The inclined wedge core pulling mechanism is arranged in the existing die, and the problems that the structure is complex and the die opening of the die is inconvenient are solved. This demoulding mechanism of slider of tricycle electric motor car front windshield frame mould's fixed module is improved level and is provided with the slide block, it extends to product die cavity and is used for forming the extension limit portion of the limit side channel on the product limit wall to have the level on the outer wall of slide block, be provided with between slide block and the fixed module when the fixed module, during movable mould piece divides the mould, the automatic shedder that enables the slide block and move outward on the fixed module level, be provided with between slide block and the movable module when the fixed module, during the movable mould piece compound die, the support that enables the slide block and move in the fixed module level is supported and is put. The utility model has convenient die sinking, simplifies the inner structure of the die and facilitates die sinking; and the whole volume of the die is also reduced so as to avoid collision and damage on the production field, and the service life is long.
Description
Technical Field
The utility model belongs to the technical field of the mould is made, a demoulding mechanism of slider of fender glass frame mould before tricycle electric motor car is related to.
Background
The shadow of the mold is produced in industrial production, the production speed of the mold is greatly improved in mass production, the rapid development of modern industry is driven, the mold manufacturing industry occupies a special position in a product manufacturing system, and the development level of the mold manufacturing industry determines the overall level of the manufacturing industry.
An injection mold is a tool for producing plastic products; can mass-produce some plastic parts with complex shapes. The injection mold is generally composed of a movable mold and a fixed mold, during production, the mold is installed in an injection molding machine, heated and melted plastic is injected into a mold cavity of the injection mold from high pressure by the injection molding machine, after cooling and solidification, the injection molding machine pulls the movable mold and the fixed mold to separate, and then an injection molded finished product is pushed out by an ejection mechanism, so that one-time injection molding is completed.
The existing die has the disadvantages that the existing die is not easy to be used for manufacturing the front windshield of the electric tricycle, and the existing die is not convenient to open the die; and an oil cylinder is arranged outside the die and drives a core-pulling mechanism, but the existing oil cylinder is generally horizontally fixed on the die, the core-pulling mechanism increases the integral volume of the die, and the oil cylinder is horizontally positioned outside the die and is easy to damage in a production field.
Disclosure of Invention
The utility model aims at the above-mentioned problem that exists among the prior art, provide a simple structure, under the condition that does not set up the hydro-cylinder outside the mould, the slide piece can outside automatic displacement, makes things convenient for the die sinking, the demoulding mechanism of the slider of the front fender glass frame mould of tricycle electric motor car with low manufacturing cost.
The purpose of the utility model can be realized by the following technical proposal: a demoulding mechanism of a sliding block of a front windshield frame mould of a three-wheeled electric vehicle comprises an upper compound plate, a fixed module, a lower compound plate and a movable module, wherein the fixed module, the lower compound plate and the movable module are fixed on the upper compound plate, a cavity block is fixedly embedded in the middle of the fixed module, a core block is fixedly embedded in the middle of the movable module, and the cavity block and the core block are matched with each other to form a product cavity in a matched mode, and the abutting device can enable the sliding plate block to horizontally move inwards on the fixed module.
The demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould is mainly provided with the automatic demoulding device between the sliding plate block and the fixed mould block, and the sliding plate block can horizontally move outwards on the fixed mould block through the automatic demoulding device, so that the demoulding is convenient, an oil cylinder is not required to be arranged outside the mould, the manufacturing cost is low, the integral volume of the mould is reduced, the external collision accident of the mould cannot be caused, and the service life is long; the sliding plate block is arranged between the sliding plate block and the movable mould block and can horizontally move inwards on the fixed mould block through the abutting device, and the sliding plate block is used for forming a side groove on the side wall of a product in a product cavity, so that the use is convenient.
In the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould, the fixed mould block is provided with a sliding groove position which is horizontally arranged, the size and the shape of the sliding block are matched with the sliding groove position, and the sliding block is horizontally positioned in the sliding groove position and is in sliding fit with the fixed mould block. The purpose of setting up like this is to make things convenient for the slide block to assemble on the cover half piece, makes things convenient for slide block and cover half piece sliding fit.
In the demoulding mechanism of the slider of the three-wheeled electric vehicle front windshield frame mould, the automatic demoulding device comprises a compression spring, the slider block is provided with a guide abutting part which is upwards convexly arranged, the wall of the upper slot position of the sliding slot position of the fixed module is provided with a guide slot which is horizontally arranged, the guide abutting part is positioned in the guide slot and is in guide sliding fit with the guide slot, the compression spring is positioned in the guide slot and is elastically acted on the guide abutting part, and the compression spring drives the guide abutting part to move horizontally and outwards in the guide slot. The purpose that sets up like this is that compression spring can stably drive the direction through elastic action power and support the portion and move in the guide way translation outward, convenient to use.
In the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould, the inner end of the guide groove extends to the cavity block, the outer end of the guide groove penetrates through the outer side wall of the fixed mould block, the inner end of the compression spring is elastically abutted against the outer wall of the cavity block, and the outer end of the compression spring is elastically abutted against the guide abutting part. The purpose of setting up like this is convenient die cavity piece, compression spring assemble on the cover half piece, and convenient manufacturing assembly shortens the assembly ageing.
In the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould, the upper groove wall of the notch at the outer end of the guide groove is provided with a step-shaped installation position, a stop block is fixedly arranged in the installation position, and when the guide abutting part of the sliding block horizontally moves outwards under the action of the compression spring, the guide abutting part and the stop block horizontally abut against and are matched with each other, so that the sliding block is prevented from horizontally separating from the fixed module. The purpose of setting like this can effectively prevent the sliding plate slip and break away from fixed module, stable in structure, long service life.
In the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould, the lower groove wall of the sliding groove of the fixed module is provided with the guide sliding groove, the bottom of the sliding block is provided with the guide sliding block, the size and the shape of the guide sliding block are matched with the guide sliding groove, and the guide sliding block is positioned in the guide sliding groove and is in guide sliding fit with the guide sliding groove. The purpose of setting up like this makes the slide block can stabilize the level and outwards move the slip on the sliding slot position of cover half piece, and structural stability is high.
In the demoulding mechanism of the slider of the three-wheeled electric vehicle front windshield frame mould, the abutting device comprises an abutting block, the outer side wall of the parting surface of the movable module is provided with an assembling position in a step shape, the abutting block is fixedly embedded on the assembling position, the inner wall of the abutting block is an inner inclined plane which is inclined and distributed from top to bottom, the outer wall of the slider block is an outer inclined plane which is inclined and distributed from top to bottom, when the movable module and the fixed module are closed, the inner inclined plane of the abutting block and the outer inclined plane of the slider block are inclined and abutted to match, and the slider block is driven to horizontally move inwards on the fixed module. The purpose of setting up like this is to make and to lean on the piece, the slide piece slope to lean on the drive, stable in structure.
In the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould, the abutting blocks and the stop blocks are distributed oppositely. The purpose of setting up like this is that both conveniently support piece and dog assemble convenient to use in movable mould piece, cover half piece.
Compared with the prior art, the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould has the advantages that: the structure design is simple and reasonable, when the mold is opened, the sliding plate block can automatically and horizontally move outwards on the fixed module, the mold opening is convenient, the internal structure of the mold is simplified, and the mold opening is convenient; and the whole volume of the die is also reduced so as to avoid collision and damage on the production field, and the service life is long.
Drawings
Fig. 1 is a schematic sectional structural view of a demoulding mechanism of a slide block of a front windshield frame mould of the three-wheeled electric vehicle.
In the figure, 1, an upper compound plate; 2. determining a module; 3. a lower compound plate; 4. a movable module; 5. a cavity block; 6. a core block; 7. a slide block; 8. an extension edge portion; 9. a compression spring; 10. a guide abutting portion; 11. a guide groove; 12. a stopper; 13. a guide slider; 14. and an abutting block.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the demoulding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mould mainly comprises an upper compound plate 1, a fixed module 2 fixed on the upper compound plate 1, a lower compound plate 3 and a movable module 4 fixed on the lower compound plate 3, wherein a cavity block 5 is fixedly embedded in the middle of the fixed module 2, a core block 6 is fixedly embedded in the middle of the movable module 4, the cavity block 5 and the core block 6 are matched with each other to form a product cavity, a sliding block 7 is horizontally arranged on the fixed module 2, and an extending edge 8 which horizontally extends into the product cavity and is used for forming an edge side groove on the edge wall of the product is arranged on the outer wall of the sliding block 7; during actual manufacturing, the specific assembly structure of the sliding plate block 7 and the fixed die block 2 is as follows: the fixed module 2 is provided with a sliding slot which is horizontally arranged, the size and the shape of the sliding plate block 7 are matched with the sliding slot, and the sliding plate block 7 is horizontally positioned in the sliding slot and is in sliding fit with the fixed module 2.
An automatic demoulding device which can enable the sliding plate block 7 to horizontally move outwards on the fixed mould block 2 when the fixed mould block 2 and the movable mould block 4 are separated is arranged between the sliding plate block 7 and the fixed mould block 2; in actual manufacturing, the specific implementation mode of the automatic demolding device is as follows: the sliding plate mainly comprises a compression spring 9, a guide abutting part 10 which protrudes upwards is arranged on the sliding plate block 7, a guide groove 11 which is horizontally arranged is arranged on the upper groove position wall of the sliding groove position of the fixed module 2, the guide abutting part 10 is positioned in the guide groove 11 and is in guide sliding fit with the guide groove 11, the compression spring 9 is positioned in the guide groove 11 and acts on the guide abutting part 10 elastically, and the compression spring 9 drives the guide abutting part 10 to move horizontally and outwards in the guide groove 11; specifically speaking: the inner end of the guide groove 11 extends to the cavity block 5, the outer end of the guide groove 11 penetrates through the outer side wall of the fixed module 2, the inner end of the compression spring 9 is elastically abutted against the outer wall of the cavity block 5, and the outer end of the compression spring 9 is elastically abutted against the guide abutting part 10; the upper groove wall of the notch at the outer end of the guide groove 11 is provided with a step-shaped installation position, a stop block 12 is fixedly arranged in the installation position, when the guide abutting part 10 of the sliding plate block 7 moves outwards horizontally under the action of the compression spring 9, the guide abutting part 10 and the stop block 12 are abutted and matched horizontally, and the sliding plate block 7 is prevented from horizontally separating from the fixed module 2. In practical application, in order to ensure that the sliding plate block 7 can stably horizontally displace in the sliding groove position, the lower groove position wall of the sliding groove position of the fixed mold block 2 is provided with a guide sliding groove, the bottom of the sliding plate block 7 is provided with a guide sliding block 13, the size and the shape of the guide sliding block 13 are matched with the guide sliding groove, and the guide sliding block 13 is positioned in the guide sliding groove and is in guide sliding fit with the guide sliding groove.
An abutting device which can enable the sliding plate block 7 to horizontally move inwards on the fixed die block 2 when the fixed die block 2 and the movable die block 4 are assembled is arranged between the sliding plate block 7 and the movable die block 4; in actual manufacturing, the specific implementation of the abutting device is as follows: mainly by the piece 14 that leans on, the lateral wall of the parting face of movable mould piece 4 has the assembly position that is the step form, the piece 14 that leans on is fixed to be inlayed and is established on the assembly position, the inner wall that leans on piece 14 is the interior inclined plane that from top to bottom inner tilt distributes, the outer wall of slide piece 7 is the outer inclined plane that from top to bottom inner tilt distributes, when movable mould piece 4, when the compound die of fixed mould piece 2, should lean on the interior inclined plane that leans on piece 14 and the cooperation of leaning on of the outer inclined plane slope of slide piece 7, order about slide piece 7 and move in the level on fixed mould piece 2. The abutting block 14 and the stop 12 are oppositely distributed for facilitating the manufacturing process of the moving block 4 and the fixed block 2.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although upper doubler 1 is used more herein; a fixed module 2; a lower clad plate 3; a movable module 4; a cavity block 5; a core block 6; a slide block 7; an extended edge portion 8; a compression spring 9; a guide abutment 10; a guide groove 11; a stopper 12; a guide slider 13; abutment blocks 14, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (8)
1. The utility model provides a demoulding mechanism of slider of fender glass frame mould before tricycle electric motor car, includes last double plate (1) and fixes decide module (2), lower double plate (3) on last double plate (1) and fix movable module (4) on lower double plate (3), the fixed middle part position of deciding module (2) inlay and be equipped with die cavity piece (5), the fixed middle part position of movable module (4) inlay and be equipped with die core piece (6), die cavity piece (5) and die core piece (6) relatively the compound die cooperation form the product die cavity, its characterized in that, decide module (2) go up the level and be provided with slide block piece (7), the outer wall of slide block piece (7) on have the level extend to product die cavity in and be used for forming the limit portion (8) of the side groove on the product side wall, slide block piece (7) and decide module (2) between be provided with and decide module (2), When moving module (4) and dividing the mould, can make the automatic shedder that slide block (7) moved outside on cover half piece (2) level, slide block (7) and move and be provided with between module (4) and when cover half piece (2), move module (4) compound die, can make the support of slide block (7) horizontal internal migration on cover half piece (2) support the device.
2. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mold as claimed in claim 1, wherein the fixed mold block (2) is provided with a sliding groove which is horizontally arranged, the size and the shape of the sliding block (7) are matched with the sliding groove, and the sliding block (7) is horizontally arranged in the sliding groove and is in sliding fit with the fixed mold block (2).
3. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mold as claimed in claim 2, wherein the automatic demolding device comprises a compression spring (9), the sliding block (7) is provided with a guide abutting portion (10) which protrudes upwards, the upper groove wall of the sliding groove of the fixed module (2) is provided with a horizontally arranged guide groove (11), the guide abutting portion (10) is located in the guide groove (11) and is in guide sliding fit with the guide groove (11), the compression spring (9) is located in the guide groove (11) and elastically acts on the guide abutting portion (10), and the compression spring (9) drives the guide abutting portion (10) to move outwards in the guide groove (11).
4. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mold as claimed in claim 3, wherein the inner end of the guide groove (11) extends to the cavity block (5), the outer end of the guide groove (11) penetrates through the outer side wall of the fixed mold block (2), the inner end of the compression spring (9) elastically abuts against the outer wall of the cavity block (5), and the outer end of the compression spring (9) elastically abuts against the guide abutting portion (10).
5. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mold as claimed in claim 4, wherein the upper groove wall of the notch at the outer end of the guide groove (11) is provided with a step-shaped installation position, a stop block (12) is fixedly arranged in the installation position, when the guide abutting part (10) of the sliding block (7) moves outwards horizontally under the action of the compression spring (9), the guide abutting part (10) is in horizontal abutting fit with the stop block (12), and the sliding block (7) is prevented from being separated from the fixed module (2) horizontally.
6. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield frame mold as claimed in claim 5, wherein the lower groove wall of the sliding groove of the fixed mold block (2) is provided with a guide sliding groove, the bottom of the sliding block (7) is provided with a guide sliding block (13), the size and the shape of the guide sliding block (13) are matched with the guide sliding groove, and the guide sliding block (13) is positioned in the guide sliding groove and is in guide sliding fit with the guide sliding groove.
7. The demolding mechanism of the sliding block of the three-wheeled electric vehicle front windshield mold as claimed in claim 6, wherein the abutting device comprises an abutting block (14), the outer side wall of the mold parting surface of the movable module (4) is provided with a step-shaped assembling position, the abutting block (14) is fixedly embedded on the assembling position, the inner wall of the abutting block (14) is an inner inclined surface which is obliquely distributed from top to bottom, the outer wall of the sliding block (7) is an outer inclined surface which is obliquely distributed from top to bottom, when the movable module (4) and the fixed module (2) are assembled, the inner inclined surface of the abutting block (14) is obliquely abutted and matched with the outer inclined surface of the sliding block (7), and the sliding block (7) is driven to horizontally move inwards on the fixed module (2).
8. The demolding mechanism for the sliding block of the three-wheeled electric vehicle front windshield mold as recited in claim 7, wherein the abutting block (14) and the stop block (12) are distributed oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560834.9U CN212124055U (en) | 2020-04-15 | 2020-04-15 | Demoulding mechanism of sliding block of three-wheeled electric vehicle front windshield frame mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560834.9U CN212124055U (en) | 2020-04-15 | 2020-04-15 | Demoulding mechanism of sliding block of three-wheeled electric vehicle front windshield frame mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212124055U true CN212124055U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020560834.9U Active CN212124055U (en) | 2020-04-15 | 2020-04-15 | Demoulding mechanism of sliding block of three-wheeled electric vehicle front windshield frame mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212124055U (en) |
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2020
- 2020-04-15 CN CN202020560834.9U patent/CN212124055U/en active Active
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Effective date of registration: 20210507 Address after: 441500 Mulin village, wuqishan village, Nanzhang Economic Development Zone, Xiangyang City, Hubei Province (south of development avenue and west of new planning area) Patentee after: Xiangyang leitinghuang Automobile Co.,Ltd. Address before: 318020 No. 8 Jinchuan Road, Beicheng Development Zone, Huangyan District, Taizhou City, Zhejiang Province Patentee before: TAIZHOU KULE PASSENGER CAR INDUSTRY Co.,Ltd. |