CN216001247U

CN216001247U - New energy automobile box mould inscribe device that charges

Info

Publication number: CN216001247U
Application number: CN202121855169.7U
Authority: CN
Inventors: 吴高林; 黄开勇; 黄立波
Original assignee: Wuhan Xinhengrong Technology Co ltd
Current assignee: Wuhan Xinhengrong Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-11
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the technical field of new energy automobile manufacturing, and discloses a new energy automobile charging box mold internal cutting device which comprises a main body, a feed inlet is arranged on one side of the main body, a feed channel is arranged on one side of the main body and at the corresponding position of the feed inlet, two side grooves are arranged on the main body and on the inner side of the feeding channel, the inner sides of the two side grooves are fixedly provided with a limiting shaft, the inner side of the feeding channel is provided with an automatic cutting-off component through two limiting shafts, when in production, after the injection molding is finished, the thrust of the raw materials to the movable plate disappears, the movable plate moves towards the direction close to the feed inlet under the elasticity of the spring, so that the leakage hole is blocked, thereby reach the effect of disconnection feed channel and the connection between the inner chamber of feed inlet and main part, avoided the raw materials to form bellied problem on the finished product surface.

Description

New energy automobile box mould inscribe device that charges

Technical Field

The utility model relates to the technical field of new energy automobile manufacturing, in particular to a new energy automobile charging box mold internal cutting device.

Background

In the manufacture of new energy vehicles, a charging box is one of important parts, and during the production process of the charging box, molten raw materials need to be introduced into the inner side of a mold, and the raw materials are cooled and molded on the inner side of the mold, so that a finished charging box product is manufactured.

But current box mould that charges is at the in-process of production, and the feed inlet is after accomplishing the moulding plastics, and the inner chamber disconnection with the mould that can't be effective quick for the raw materials can solidify in the off-the-shelf outside after the box shaping that charges, causes the protruding condition to appear in the surface of the box that charges, and current box mould that charges in addition can't effectually carry out effectual washing to the feed inlet after the process of production, can reach the raw materials and solidify the condition that causes the feed inlet to block up at the feed inlet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a new energy automobile charging box mold internal cutting device which has the beneficial effects of quickly cutting off connection of a feeding hole and cleaning the feeding hole, and solves the problems that the connection of the feeding hole and an inner cavity cannot be blocked and the feeding hole is blocked in the background technology.

The utility model provides the following technical scheme: the utility model provides a new energy automobile box mould inscribe device that charges, includes the main part, one side of main part is provided with the feed inlet, one side of main part and be provided with feedstock channel in the corresponding position of feed inlet, just two side channels have been seted up in feedstock channel's inboard in the main part, two the equal fixed mounting in inboard of side channel has spacing axle, feedstock channel's inboard is provided with the automatic cutout subassembly through two spacing axles, the inboard fixed mounting of feed inlet has last plectane and lower plectane, movable mounting has clean subassembly between last plectane and the lower plectane, one side of feed inlet has just seted up the side opening in the corresponding position of clean subassembly.

As an alternative of the new energy automobile charging box mold internal cutting device, the automatic cutting assembly comprises a circular tube and a movable plate, the movable plate is movably mounted between two limiting shafts, the circular tube is fixedly mounted on one side of the movable plate far away from the feeding hole, springs are movably sleeved at the positions of the two limiting shafts and below the movable plate, a top hole is formed in one side of the movable plate, a bottom plate is fixedly mounted at the bottom end of the circular tube, and a plurality of leakage holes are formed in the outer side of the circular tube.

As an alternative of the new energy automobile charging box mold internal cutting device, a circular groove is formed in one side of the main body and in a position corresponding to the bottom plate, the thickness of the circular groove is matched with that of the bottom plate, and the forming position of the leak hole corresponds to the position of the circular groove.

As an alternative scheme of the new energy automobile charging box mould internal cutting device, the cleaning assembly comprises a rotating shaft, the rotating shaft is movably mounted between an upper circular plate and a lower circular plate, a plurality of cleaning plates are fixedly mounted on the outer side of the rotating shaft, and a driving wheel is fixedly sleeved on the outer side of the rotating shaft and at a corresponding position.

As an alternative of the new energy automobile charging box mold internally cutting device, the upper circular plate and the lower circular plate are both provided with penetrating holes, and the top end and the bottom end of the rotating shaft are both fixedly provided with limiting circular plates.

As an alternative of the new energy automobile charging box mold internal cutting device, a raw material switch is fixedly mounted at one end of the feed inlet, which is far away from the main body, and a side switch is fixedly mounted at a position on one side of the feed inlet, which corresponds to the side hole.

The utility model has the following beneficial effects:

1. this new energy automobile box mould inscribe device that charges, through setting up the automatic cutout subassembly, when producing, the inboard that feedstock channel was entered into through the feed inlet to the long-range material of high pressure melting, make the inboard pressure increase of feedstock channel, the inboard that molten raw materials entered into the fly leaf through the top hole, and promote the fly leaf to the direction of keeping away from the feed inlet through the bottom plate, thereby make the inner chamber that molten raw materials can enter into the main part through the small opening, after the completion of moulding plastics, the thrust of raw materials to the fly leaf disappears, the fly leaf removes to the direction that is close to the feed inlet under the elasticity of spring, make the small opening blocked up, thereby reach the effect of the connection between the inner chamber of disconnection feedstock channel and feed inlet and main part, the raw materials has been avoided forming bellied problem on the finished product surface.

2. This new energy automobile box mould inscribe device that charges, through setting up the clearance subassembly, water enters into the inboard of feed inlet through side switch, forms the impact force to the drive wheel after entering into the inboard of feed inlet for the drive wheel drives the pivot and rotates, makes a plurality of cleaning plate in the pivot outside rotate, makes cleaning plate carry out quick clearance to the inside wall of feed inlet, thereby reaches the purpose of clearance feed inlet, avoids the feed inlet problem of blockking up to appear.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the overall structure of the present invention.

FIG. 3 is an enlarged view of the utility model at A in FIG. 1.

FIG. 4 is an enlarged view of the utility model at B in FIG. 2.

In the figure: 1. a main body; 2. a raw material switch; 3. a feed inlet; 4. a side switch; 5. cleaning the plate; 6. a through hole; 7. an upper circular plate; 8. a feed channel; 9. a drive wheel; 10. a rotating shaft; 11. a lower circular plate; 12. a limiting circular plate; 14. a side hole; 15. a top aperture; 16. a limiting shaft; 17. a side groove; 18. a circular groove; 19. a leak hole; 20. a bottom plate; 21. a circular tube; 22. a spring; 23. a movable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Please refer to fig. 1-4, an in-mold cutting device for a new energy automobile charging box comprises a main body 1, a feeding port 3 is arranged at one side of the main body 1, a feeding channel 8 is arranged at one side of the main body 1 and at a position corresponding to the feeding port 3, two side grooves 17 are arranged at the inner side of the feeding channel 8 on the main body 1, limiting shafts 16 are fixedly arranged at the inner sides of the two side grooves 17, an automatic cutting assembly is arranged at the inner side of the feeding channel 8 through the two limiting shafts 16, an upper circular plate 7 and a lower circular plate 11 are fixedly arranged at the inner side of the feeding port 3, a cleaning assembly is movably arranged between the upper circular plate 7 and the lower circular plate 11, and a side hole 14 is arranged at one side of the feeding port 3 and at a position corresponding to the cleaning assembly.

In the specific embodiment of the utility model, by arranging the automatic cutting assembly, after the raw material is introduced, the pressure inside the feeding channel 8 is reduced, the automatic cutting assembly moves towards the direction close to the feeding hole 3 under the action of the spring 22, so that the automatic cutting assembly blocks the connecting port of the feeding channel 8 and the inner cavity of the main body 1, the feeding hole 3, the connecting port of the feeding channel 8 and the inner cavity of the main body 1 are disconnected, the surface of the formed charging box is free from protrusion, the automatic cleaning assembly is driven by water flow to rotate through the side hole 14 to quickly clean the inner side of the feeding hole 3, and the problem that the feeding hole 3 is blocked due to the solidification of the raw material on the inner side of the feeding hole 3 is avoided.

Example 2

The present embodiment is an improvement made on embodiment 1, and specifically please refer to fig. 2 and fig. 4, the automatic cutting assembly includes a circular tube 21 and a movable plate 23, the movable plate 23 is movably installed between two limiting shafts 16, the circular tube 21 is fixedly installed on one side of the movable plate 23 far away from the feeding port 3, the two limiting shafts 16 are movably sleeved with a spring 22 below the movable plate 23, one side of the movable plate 23 is provided with a top hole 15, the bottom end of the circular tube 21 is fixedly installed with a bottom plate 20, and the outer side of the circular tube 21 is provided with a plurality of weep holes 19.

In this embodiment: during production, high-pressure molten far materials enter the inner side of the feeding channel 8 through the feeding hole 3, so that the pressure inside the feeding channel 8 is increased, molten raw materials enter the inner side of the movable plate 23 through the top hole 15, and the movable plate 23 is pushed towards the direction far away from the feeding hole 3 through the bottom plate 20, so that the molten raw materials can enter the inner cavity of the main body 1 through the leakage hole 19, after injection molding is completed, the pushing force of the raw materials on the movable plate 23 disappears, the movable plate 23 moves towards the direction close to the feeding hole 3 under the elastic force of the spring 22, so that the leakage hole 19 is blocked, and the effect of disconnecting the feeding channel 8 and the connection between the feeding hole 3 and the inner cavity of the main body 1 is achieved.

Example 3

In this embodiment, an improvement is made on embodiment 2, specifically referring to fig. 4, a circular groove 18 is formed at a position corresponding to a bottom plate 20 on one side of the main body 1, the thickness of the circular groove 18 is adapted to the thickness of the bottom plate 20, and the position where the leak hole 19 is formed corresponds to the position of the circular groove 18.

In this embodiment: when moulding plastics, the fly leaf 23 removes to the direction of keeping away from feed inlet 3 for the small opening 19 exposes from circular slot 18, thereby make the raw materials can enter into the inner chamber of main part 1 through small opening 19, when moulding plastics and accomplishing, the fly leaf 23 removes to feed inlet 3 direction, make bottom plate 20 enter into the inboard of circular slot 18, bottom plate 20 can avoid fly leaf 23 to continue the rebound, when moulding plastics next time, after fly leaf 23 removed one end distance a little, small opening 19 can communicate charge-in channel 8 and the inner chamber of main part 1 again.

Example 4

In this embodiment, an improvement is made on embodiment 1, and specifically, referring to fig. 1 and fig. 3, the cleaning assembly includes a rotating shaft 10, the rotating shaft 10 is movably installed between an upper circular plate 7 and a lower circular plate 11, a plurality of cleaning plates 5 are fixedly installed on an outer side of the rotating shaft 10, and a driving wheel 9 is fixedly sleeved on an outer side of the rotating shaft 10 and at a corresponding position of the side hole 14.

In this embodiment: water enters into the inboard of feed inlet 3 through side switch 4, forms the impact force to drive wheel 9 behind the inboard that enters into feed inlet 3 for drive wheel 9 drives pivot 10 and rotates, makes a plurality of cleaning plate 5 in the pivot 10 outside rotate, makes cleaning plate 5 carry out quick clearance to the inside wall of feed inlet 3, thereby reaches the purpose of clearance feed inlet 3, avoids feed inlet 3 to appear the problem of jam.

Example 5

In this embodiment, an improvement is made on embodiment 4, specifically, referring to fig. 1 and fig. 3, the upper circular plate 7 and the lower circular plate 11 are both provided with through holes 6, and the top end and the bottom end of the rotating shaft 10 are both fixedly provided with limiting circular plates 12.

In this embodiment: two spacing plectanes 12 play spacing effect to pivot 10, have all seted up the through-hole on last plectane 7 and the lower plectane 11, and the both ends of pivot 10 pass through respectively through two through-holes and go up plectane 7 and pivot 10, and the diameter of spacing plectane 12 is greater than the aperture of through-hole, can avoid pivot 10 only can rotate but can not remove.

Example 6

In this embodiment, an improvement is made on embodiment 1, specifically, referring to fig. 1 and fig. 2, a raw material switch 2 is fixedly installed at one end of the feed port 3 away from the main body 1, and a side switch 4 is fixedly installed at a position on one side of the feed port 3 and corresponding to the side hole 14.

In this embodiment: can block the connection of feed inlet 3 and outside water pipe through side switch 4 in production, avoid the inboard that molten raw materials entered into outside water pipe, can block the connection of feed inlet 3 and charge-in pipeline through raw materials switch 2 when washing, can avoid water to enter into the inboard of charge-in pipeline.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a new energy automobile box mould inscribe device that charges, includes main part (1), one side of main part (1) is provided with feed inlet (3), one side of main part (1) and be provided with feedstock channel (8), its characterized in that in the corresponding position of feed inlet (3): on main part (1) and seted up two side channels (17), two in the inboard of feedstock channel (8) the inboard equal fixed mounting of side channel (17) has spacing axle (16), the inboard of feedstock channel (8) is provided with the automatic cutout subassembly through two spacing axles (16), the inboard fixed mounting of feed inlet (3) has last plectane (7) and lower plectane (11), movable mounting has clean subassembly between last plectane (7) and lower plectane (11), side opening (14) have been just seted up in the corresponding position of clean subassembly to one side of feed inlet (3).

2. The new energy automobile fills box mould inscribe device of claim 1, characterized in that: the automatic cutout subassembly includes pipe (21) and fly leaf (23), fly leaf (23) movable mounting is between two spacing axle (16), pipe (21) fixed mounting is in one side of feed inlet (3) is kept away from in fly leaf (23), two spring (22) have just been cup jointed in the equal activity in below of fly leaf (23) in the position of spacing axle (16), top hole (15) have been seted up to one side of fly leaf (23), the bottom fixed mounting of pipe (21) has bottom plate (20), a plurality of small opening (19) have been seted up in the outside of pipe (21).

3. The new energy automobile fills box mould inscribe device of claim 2, characterized in that: a circular groove (18) is formed in one side of the main body (1) and in a position corresponding to the bottom plate (20), the thickness of the circular groove (18) is matched with that of the bottom plate (20), and the position where the leakage hole (19) is formed corresponds to the position where the circular groove (18) is formed.

4. The new energy automobile fills box mould inscribe device of claim 1, characterized in that: clean subassembly includes pivot (10), pivot (10) movable mounting is between last plectane (7) and lower plectane (11), the outside fixed mounting of pivot (10) has a plurality of cleaning plate (5), the outside of pivot (10) and in the fixed cover of the corresponding position of side opening (14) have connect drive wheel (9).

5. The new energy automobile fills box mould inscribe device of claim 4, characterized in that: the upper circular plate (7) and the lower circular plate (11) are both provided with penetrating holes (6), and the top end and the bottom end of the rotating shaft (10) are both fixedly provided with limiting circular plates (12).

6. The new energy automobile fills box mould inscribe device of claim 1, characterized in that: one end fixed mounting that main part (1) was kept away from in feed inlet (3) has raw material switch (2), one side of feed inlet (3) and in the corresponding position fixed mounting of side opening (14) have side switch (4).