CN215242573U - Direct current hangs rifle seat injection mold for new energy automobile - Google Patents
Direct current hangs rifle seat injection mold for new energy automobile Download PDFInfo
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- CN215242573U CN215242573U CN202023254122.3U CN202023254122U CN215242573U CN 215242573 U CN215242573 U CN 215242573U CN 202023254122 U CN202023254122 U CN 202023254122U CN 215242573 U CN215242573 U CN 215242573U
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- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 238000001746 injection moulding Methods 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000000396 iron Nutrition 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an injection mold technical field, concretely relates to new energy automobile is with direct current rifle seat injection mold that hangs. Including front mould panel, front bezel, back template, carrier plate, square iron, back mould bottom plate and thimble board, the front bezel panel is fixed with the front bezel, and the carrier plate is fixed with back mould bottom plate through two sets of square irons in front and back, and the thimble board sets up and is used for ejecting the product between two sets of square irons, and back template and carrier plate restriction distance remove. The lower end of the front template is provided with a cavity and a front mold core, the cavity on the rear template is provided with a rear mold core, the front mold core and the rear mold core are matched to form a cavity, and the cavity is used for injection molding of a shell of a product. The utility model discloses a cooperation of actuating lever, stopper and elastic pressing block subassembly can the one end distance be removed to the synchronous drive back template in drive thimble board, need not to consider and set up stop gear such as pull rod in inside, reduces the design degree of difficulty of mould and the control degree of difficulty of injection molding machine, makes things convenient for the maintenance and the maintenance in later stage moreover.
Description
Technical Field
The utility model relates to an injection mold technical field, concretely relates to new energy automobile is with direct current rifle seat injection mold that hangs.
Background
With the development of new energy technology, more and more new energy automobiles approach the lives of people, and direct current charging is generally adopted for charging the new energy automobiles at present. When charging new energy automobile, need will fill the rifle and insert the interface that charges, in order to improve stability, generally open the draw-in groove above the interface shell that charges. As shown in fig. 8, the gun hanging seat of the new energy automobile comprises a shell, a hanging cavity and a clamping groove, wherein core pulling is generally performed on the clamping groove through an inclined guide post mechanism, and core pulling is generally performed on the hanging cavity through a fixed core post aiming at the product. Hang the rifle seat above four corners department and still open the nut hole, generally adopt the front mould to inlay the needle or the back mould inlays the needle when being directed at the nut piece shaping, current front mould inlays needle and the back mould inlays needle and push rod and is mutually independent, inlays needle and push rod and generally more, can increase the design degree of difficulty of mould, can influence the quality of product moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a new energy automobile is with direct current string rifle seat injection mold simple structure, the shaping quality is good.
The utility model provides a technical scheme that its technical problem adopted is:
a direct-current gun hanging seat injection mold for a new energy automobile comprises a front mold panel, a front mold plate, a rear mold plate, a bearing plate, square irons, a rear mold bottom plate and an ejector plate, wherein the front mold panel is fixed with the front mold plate, the bearing plate is fixed with the rear mold bottom plate through a front group of square irons and a rear group of square irons, the ejector plate is arranged between the two groups of square irons and used for ejecting a product, and the rear mold plate and the bearing plate are limited to move at a distance; the lower end of the front template is provided with a cavity and a front mold core, the cavity on the rear template is provided with a rear mold core, the front mold core and the rear mold core are matched to form a cavity, a plurality of core columns are fixed at the upper end of the bearing plate, and the core columns are inserted into the cavity; the front side and the rear side of the upper end of the rear template are provided with grooves and fixed with slide rails, a first core-pulling mechanism is arranged in the slide rails in a sliding manner, the front end of the first core-pulling mechanism is provided with a core plate, and the core plate is inserted into the cavity; outside vertically fixed has the actuating lever about the thimble board, the carrier plate left and right sides is fixed with the spacing piece, it has the slotted hole to link up the division from top to bottom to the spacing piece, the actuating lever is in remove in the slotted hole, the spacing piece inboard is opened there is the arc spacing groove, back template left and right sides is provided with the elastic press piece subassembly, the actuating lever is through the drive thereby the elastic press piece subassembly removes the drive back template removes, the elastic press piece subassembly is in slide in the arc spacing groove in order to restrict the displacement distance of back template, the stopper upper end with the back template is attached, be used for with the elastic press piece subassembly is impressed extremely in the back template.
Furthermore, the ejector plate is provided with a pulling rod, a plurality of ejector pin guide columns, a plurality of push rods, a positioning rod and a reset rod, the pulling rod is used for pulling out the residual materials in the injection molding flow channel, and the ejector plate reciprocates on the ejector pin guide columns, the positioning rod and the reset rod to drive the push rods to push out products on the rear mold core.
Furthermore, the push rod is provided with through holes at the upper part and the lower part, a rear die insert pin is arranged in the through holes, and the rear die insert pin is fixed with the rear die bottom plate.
Furthermore, the first core pulling mechanism comprises a shoveling machine, a slide block, an inclined guide post and the second core plate, the shoveling machine is arranged at the rear end of the slide block in a sliding mode and fixed at the lower end of the front template, the second core plate is fixed at the front end of the slide block, and the inclined guide post penetrates through the slide block and fixed at the lower end of the front template.
Furthermore, a front mould insert pin is inserted into the front mould core.
Furthermore, standing legs are fixed on the same side of the rear template and the square iron.
Further, the front template and the rear template are locked by a locking module.
The utility model has the advantages that:
through the cooperation of actuating lever, stopper and elastic pressing block subassembly, can the synchronous drive back template move one end distance in drive thimble board, need not to consider and set up stop gear such as pull rod in inside, reduce the design degree of difficulty of mould and the control degree of difficulty of injection molding machine, make things convenient for the maintenance and the maintenance in later stage moreover.
Insert the needle through inlaying the back mould in the push rod, further reduce the design degree of difficulty of mould, be favorable to the shaping quality of product moreover.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a perspective view of a hidden portion of the structure of FIG. 1;
FIG. 3 is a front view and a cross-sectional orientation of FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a right side view and cross-sectional orientation of FIG. 1;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;
FIG. 7 is a cross-sectional view taken along line C-C of FIG. 5;
FIG. 8 is a schematic view of the product of the present invention;
labeled as:
1. the front mould comprises a front mould panel, 2, a front mould plate, 3, a rear mould plate, 4, a bearing plate, 5, square iron, 6, a rear mould base plate, 7, an ejector plate, 9, an injection molding opening, 10, a first core pulling mechanism, 11, a standing foot, 12, a lock module, 13, a rear mould guide post, 14, a guide sleeve, 15, a cooling runner, 16, a front mould insert pin, 201, a front mould core, 301, a rear mould core, 401, a mould core post, 701, a pulling rod, 702, an ejector pin guide post, 703, a push rod, 704, a rear mould insert pin, 801, a driving rod, 802, a limit block, 803, an elastic press block assembly, 8021, an arc limit groove, 1001, a shovel machine, 1002, a core plate slide block, 1003, an inclined guide post, 1004, a second mould, 1801, a shell, 1802, a suspension cavity, 1803 and a clamping groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model provides a new energy automobile is with direct current rifle seat injection mold, as shown in figure 1, 2, including front mould panel 1, front bezel 2, back template 3, carrier plate 4, square iron 5, back mould bottom plate 6 and thimble board 7, front mould panel 1 is fixed with front bezel 2, and carrier plate 4 is fixed with back mould bottom plate 6 through two sets of square irons 5 around, and thimble board 7 sets up and is used for ejecting the product between two sets of square irons, and back template 3 and the removal of carrier plate 4 restriction distance. 2 lower extremes of front mould board open the chamber and are provided with front mould benevolence 201, and the chamber of opening on the back template is provided with back mould benevolence 301, and front mould benevolence 201 and the cooperation of back mould benevolence 301 form the die cavity, and the die cavity is used for the injection moulding of the shell 1801 of product, and the injection molding machine is through injecting plastics mouthful 9 in toward the die cavity injection raw materials. A plurality of core columns 401 are fixed at the upper end of the carrier plate 4, the core columns 401 are inserted into the cavity, and the core columns 401 are used for core pulling forming of the product suspension cavity. The front side and the rear side of the upper end of the rear template 3 are provided with grooves and fixed with slide rails, a first core-pulling mechanism 10 is arranged in the slide rails in a sliding mode, the front end of the first core-pulling mechanism 10 is provided with a core plate 1004, and the core plate 1004 is inserted into a cavity and used for core-pulling molding of a product clamping groove 1802. As shown in fig. 2 and 6, driving rods 801 are vertically fixed on the left and right outer sides of the ejector plate 7, limiting blocks 802 are fixed on the left and right sides of the carrier plate 4, slotted holes are formed in the limiting blocks 802 in a vertically through mode, the driving rods 801 move in the slotted holes, arc-shaped limiting grooves 8021 are formed in the inner sides of the limiting blocks 802, elastic pressing block assemblies 803 are arranged on the left and right sides of the rear template 3, the driving rods 801 drive the elastic pressing block assemblies 803 to move so as to drive the rear template 3 to move, the elastic pressing block assemblies 803 slide in the arc-shaped limiting grooves 8021 so as to limit the moving distance of the rear template 3, and the upper ends of the limiting blocks 802 are attached to the rear template 3 and used for pressing the elastic pressing block assemblies 803 into the rear template 3. Elastic pressing block assembly 803 includes briquetting and spring, closes under the membrane state, and actuating lever 801 supports at the briquetting lower extreme, and after the die sinking unloading, actuating lever 801 promotes the briquetting and gos forward, and the briquetting drives back template 3 and gos forward, slides in arc spacing groove 8021 when the briquetting, and when arc spacing groove 8021 upper end, stopper 802 is impressed the briquetting in back template 3, and actuating lever 801 continues to gos forward because blockking of not having the briquetting this moment, and thimble board 7 releases the product. The movement distance of the rear template 3 can be limited by the cooperation of the elastic pressing block assembly 803 and the limiting block 802.
As shown in fig. 5, 6 and 7, the ejector plate 7 is provided with a material pulling rod 701, a plurality of ejector pins 702, a plurality of push rods 703, a positioning rod and a reset rod, the material pulling rod 701 is used for pulling out the residual material in the injection runner, and the ejector plate 7 reciprocates on the plurality of ejector pins 702, the positioning rod and the reset rod to drive the plurality of push rods 703 to push out the product on the rear mold core 301. The utility model discloses in, it has the perforating hole to open from top to bottom push rod 703, is provided with back mould inlay needle 704 in the perforating hole, and back mould inlay needle 704 is fixed with back mould bottom plate 6, and back mould inlay needle 704 inserts in the die cavity for the shaping of the through-hole of product, later stage are at the interior nut of assembling of through-hole. The molding quality of the product can be effectively improved by arranging the rear mold insert pin in the push rod 703.
As shown in fig. 3 and 4, the first core pulling mechanism 10 includes a shovel 1001, a slide block 1002, a diagonal guide post 1003, and a second core plate 1004, the shovel 1001 is slidably disposed at a rear end of the slide block 1001 and fixed to a lower end of the front mold plate 2, the second core plate 1004 is fixed to a front end of the slide block 1001, and the diagonal guide post 1003 passes through the slide block 1002 and is fixed to a lower end of the front mold plate 2. When the mold is opened, the injection molding machine drives the front mold plate to move backwards, the front mold plate synchronously drives the shovel machine 1001 and the inclined guide post 1003 to move backwards, and due to the reaction force, the inclined guide post 1003 drives the slide block 1001 to drive the second core plate 1004 to move backwards to start the clamping groove 1803 of the core-pulling product.
As shown in fig. 2, in the present invention, the front mold insert 16 is inserted into the front mold core 201, and the lower end of the front mold insert 16 may have characters for marking the product.
As shown in fig. 1, the rear template 3 and the square iron 5 are fixed with standing legs 11 on the same side. When the injection mold is not used and transported, in order to avoid potential safety hazards caused by the sliding of the front mold plate, the front mold plate 2 and the rear mold plate 3 are locked by the locking module 12.
The front mold core 201, the rear mold core 302 and the mold core column 401 are all provided with cooling channels 15 therein, and are respectively led out through the front template 2, the rear template 3 and the carrier plate 4 to jointly form a cooling system.
The utility model discloses an injection moulding's flow as follows:
the injection mold in the figure 1 is transversely installed on an injection molding machine, rear mold guide posts 13 are arranged at four corners of a rear mold bottom plate, guide sleeves 14 matched with the front mold plate 2 and the rear mold plate 3 are arranged on the front mold plate 2 and the rear mold plate 3 respectively, the injection molding machine drives a front mold panel 1 to move back and forth, the front mold panel 1 drives the front mold plate 2 and the rear mold plate 3 to open and close the mold, after the mold is closed, the injection molding machine starts to inject raw materials into a cavity through an injection port 10, a cooling system cools and forms the raw materials in the cavity, after the molding machine drives the front mold plate 2 to move back to open the mold, after the mold is opened, the injection molding machine pushes an ejector plate 7 to move forward through an ejector rod, the ejector plate 7 firstly pushes out the rear mold plate 3 for a distance through the matching of a driving rod 801, an elastic pressing block component 803 and a limiting block 802, the rear mold plate 3 drives a rear mold core 301 to move forward, the product is pushed out firstly, the product is separated from a rear mold pin insert, and then the ejector plate 7 continues to move forward, the push rod pushes the product out of the rear core 301.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a new energy automobile is with direct current rifle seat injection mold, its characterized in that: the mold comprises a front mold panel (1), a front mold plate (2), a rear mold plate (3), a bearing plate (4), square irons (5), a rear mold bottom plate (6) and an ejector plate (7), wherein the front mold panel (1) is fixed with the front mold plate (2), the bearing plate (4) is fixed with the rear mold bottom plate (6) through a front group of square irons (5) and a rear group of square irons (5), the ejector plate (7) is arranged between the two groups of square irons and used for ejecting a product, and the rear mold plate (3) and the bearing plate (4) limit distance movement; the lower end of the front template (2) is provided with a cavity and a front mold core (201), the cavity on the rear template is provided with a rear mold core (301), the front mold core (201) and the rear mold core (301) are matched to form a mold cavity, the upper end of the bearing plate (4) is fixed with a plurality of mold core columns (401), and the mold core columns (401) are inserted into the mold cavity; the front side and the rear side of the upper end of the rear template (3) are grooved and fixed with slide rails, a first core-pulling mechanism (10) is arranged in the slide rails in a sliding manner, a core plate (1004) is arranged at the front end of the first core-pulling mechanism (10), and the core plate (1004) is inserted into the cavity; driving rods (801) are vertically fixed on the left and right outer sides of the ejector plate (7), limiting blocks (802) are fixed on the left and right sides of the bearing plate (4), the limiting block (802) is provided with a slotted hole which is penetrated up and down, the driving rod (801) moves in the slotted hole, an arc-shaped limiting groove (8021) is formed in the inner side of the limiting block (802), elastic pressing block assemblies (803) are arranged on the left side and the right side of the rear template (3), the driving rod (801) drives the elastic pressing block assembly (803) to move so as to drive the rear template (3) to move, the elastic pressing block assembly (803) slides in the arc-shaped limiting groove (8021) to limit the moving distance of the rear template (3), the upper end of the limiting block (802) is attached to the rear template (3) and used for pressing the elastic pressing block assembly (803) into the rear template (3).
2. The direct current hangs rifle seat injection mold for new energy automobile of claim 1, characterized by: the injection molding machine is characterized in that a material pulling rod (701), a plurality of ejector pin guide columns (702), a plurality of push rods (703), a positioning rod and a reset rod are arranged on the ejector plate (7), the material pulling rod (701) is used for pulling out residual materials in an injection molding flow channel, and the ejector plate (7) reciprocates on the ejector pin guide columns (702), the positioning rod and the reset rod to drive the push rods (703) to push out products on a rear mold core (301).
3. The direct current hangs rifle seat injection mold for new energy automobile of claim 2, characterized by: the push rod (703) is provided with a through hole up and down, a rear die insert pin (704) is arranged in the through hole, and the rear die insert pin (704) is fixed with the rear die bottom plate (6).
4. The direct current hangs rifle seat injection mold for new energy automobile of claim 1, characterized by: the first core pulling mechanism (10) comprises a shovel machine (1001), a row position sliding block (1002), an inclined guide post (1003) and a second core plate (1004), wherein the shovel machine (1001) is arranged at the rear end of the row position sliding block (1002) in a sliding mode and fixed to the lower end of the front template (2), the second core plate (1004) is fixed to the front end of the row position sliding block (1002), and the inclined guide post (1003) penetrates through the row position sliding block (1002) and fixed to the lower end of the front template (2).
5. The Direct Current (DC) hanging gun seat injection mold for the new energy automobile as claimed in any one of claims 1-4, characterized in that: the front mould core (201) is inserted with a front mould insert pin (16).
6. The direct current hangs rifle seat injection mold for new energy automobile of claim 5, characterized by: and standing legs (11) are fixed on the same sides of the rear template (3) and the square iron (5).
7. The direct current hangs rifle seat injection mold for new energy automobile of claim 6, characterized by: the front template (2) and the rear template (3) are locked through a locking module (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023254122.3U CN215242573U (en) | 2020-12-29 | 2020-12-29 | Direct current hangs rifle seat injection mold for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023254122.3U CN215242573U (en) | 2020-12-29 | 2020-12-29 | Direct current hangs rifle seat injection mold for new energy automobile |
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| Publication Number | Publication Date |
|---|---|
| CN215242573U true CN215242573U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023254122.3U Active CN215242573U (en) | 2020-12-29 | 2020-12-29 | Direct current hangs rifle seat injection mold for new energy automobile |
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| CN (1) | CN215242573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393789A (en) * | 2022-01-26 | 2022-04-26 | 厦门市超日精密模具有限公司 | Injection mold with rear mold core first-pulling and secondary-pulling mechanism and demolding method |
| CN116766514A (en) * | 2023-05-24 | 2023-09-19 | 精英制模实业(深圳)有限公司 | Slide mechanism and die |
-
2020
- 2020-12-29 CN CN202023254122.3U patent/CN215242573U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393789A (en) * | 2022-01-26 | 2022-04-26 | 厦门市超日精密模具有限公司 | Injection mold with rear mold core first-pulling and secondary-pulling mechanism and demolding method |
| CN114393789B (en) * | 2022-01-26 | 2024-06-14 | 超日(厦门)科技有限公司 | Injection mold with post-model core first-pulling and secondary core-pulling mechanism and demoulding method |
| CN116766514A (en) * | 2023-05-24 | 2023-09-19 | 精英制模实业(深圳)有限公司 | Slide mechanism and die |
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