CN213223967U

CN213223967U - Novel mould that car door plant was used

Info

Publication number: CN213223967U
Application number: CN202021669110.4U
Authority: CN
Inventors: 王颖姿
Original assignee: Guangzhou Xunxing Precision Industry Co ltd
Current assignee: Guangzhou Xunxing Precision Industry Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-18
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a novel mould that car door plant was used, link end, stationary blade, buffering end shell, mould inside groove, the solid board of shaping lug, spring, interior material pipe, push down including the top solid board, push down, the upper surface of the solid board of top is provided with and pushes down even end, and pushes down the inboard of linking the end and be fixed with the stationary blade, settle the inboard of stationary blade has the feed port, and both ends all are fixed with the side stiff end about the solid board of top, settle in the left and right sides of platform frid of buffering end shell, the inboard of mould board is provided with the mould inside groove, and the inboard of mould inside groove is provided with the shaping lug, the internally mounted of buffering end shell has the spring, and the inside of the solid board of top is provided with the interior material pipe, the bottom mounting of the solid board of top has the solid board of pushing down. The two ends can be gradually matched in a stress pressing mode through the upper end and the lower end to form a complete die, the production efficiency is high through extrusion forming, and the produced product is high in mass density and has better strength and hardness.

Description

Novel mould that car door plant was used

Technical Field

The utility model relates to a door plant and mould technical field specifically are novel mould that car door plant was used.

Background

The car door provides a channel for a driver and passengers to get in and out of the car, and isolates the external interference of the car, so that the side impact is lightened to a certain extent, the passengers are protected, and the appearance of the car is also related to the shape of the car door. The good or bad of the car door is mainly reflected in the anti-collision performance of the car door, the sealing performance of the car door, the opening and closing convenience of the car door, and of course, other indexes of use functions and the like are also provided, the car door is composed of a plurality of parts, and the practicability is improved on the basis of the original mould produced by the car door part, so that the car door has better practicability.

In the novel mould use in market, produce the skew easily when pushing down to make mould inner part take shape and make the part precision that takes shape reduce, the mould board is mostly the integral type structure can not change the part that can only produce single model to the shape, and the contact of pushing down produces wearing and tearing and collision sound easily, produces the longer problem of the lower required time of fashioned efficiency, for this, we propose the novel mould that the practicality is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mould that car door plant was used to produce the skew easily when pushing down and making the mould inner part take shape and make the part precision that takes shape and reduce in solving above-mentioned background art and proposing, the mould board is mostly the integral type structure can not change the part that can only produce single model to the shape, and the contact of pushing down produces wearing and tearing and collision sound easily, produces the longer problem of the lower required time of fashioned efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the novel die for the automobile door plate comprises a top end fixing plate, a downward pressing connecting end, a fixing plate, a feeding port, side fixing ends, a telescopic rod, a table groove plate, a buffering compression leg, a die plate, a die fixing block, a fixing long rod, a fixing hole, a buffering end shell, a die inner groove, a forming lug, a spring, an inner material pipe and a downward pressing fixing plate, wherein the downward pressing connecting end is arranged on the upper surface of the top end fixing plate, the fixing plate is fixed on the inner side of the downward pressing connecting end, the feeding port is arranged on the inner side of the fixing plate, the side fixing ends are fixed on the left end and the right end of the top end fixing plate, the telescopic rod is installed on the surface of the bottom side of the top end fixing plate, the table groove plate is fixed at the tail end of the bottom side of the telescopic rod, the buffering compression leg is installed on the upper surface of the table groove plate, the die plate is installed on the inner side of the table groove plate, the inner side of the fixing hole is connected with a fixing long rod, the buffering end shell is arranged on the left side and the right side of the groove plate, an inner die groove is formed in the inner side of the die plate, a forming convex block is arranged on the inner side of the inner die groove, a spring is arranged inside the buffering end shell, an inner material pipe is arranged inside the top end fixing plate, and a pressing fixing plate is fixed at the bottom end of the top end fixing plate.

Preferably, the top end fixing plate is connected with the lower pressing connecting end in a welding mode, the top end fixing plate is connected with the fixing piece in a welding mode, and the telescopic rod is connected with the top end fixing plate in a threaded mode.

Preferably, the die plate is fixedly connected with the die fixing block, a communicating structure is formed between the fixing hole and the die fixing block, and the long fixing rod penetrates through the inside of the fixing hole.

Preferably, the buffering end shell is connected with the spring in a welding mode, and an elastic structure is formed between the spring and the buffering pressing column.

Preferably, a communicating structure is formed between the die plate and the die inner groove, the die plate is fixedly connected with the forming lug, and the outer dimensions of the die plate and the lower pressing plate are matched.

Preferably, a communicating structure is formed between the feeding port and the inner material pipe, and the inner material pipe penetrates through the outer surface of the lower pressing and fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the novel mould for the automobile door plate is provided with the telescopic rod and the top end fixing plate, and can be descended and simultaneously subjected to shrinkage movement of the rod piece through the telescopic rod and the top end fixing plate, so that the deflection generated during pressing due to the influence of self gravity during pressing is avoided, and the phenomenon that the product quality is influenced by an error generated during part forming due to the large pressing pressure can be prevented;

the novel die for the automobile door plate is provided with the die plate and the die fixing block, the types of produced parts can be adjusted through splicing and assembling between structures, integral fixing and installation can be facilitated through replacement and sliding placement, the die has good adaptability, the internal structure can be deformed through contacting with an elastic part and downward stress when the die is pressed down through the buffering end shell and the spring, and the impact on a die assembly caused by collision can be avoided by avoiding the influence on the die assembly caused by direct collision when the die is pressed down so as to avoid the compression and abrasion of the assembly;

this novel mould that car door plant was used is provided with the mould board and takes shape the lug, can make between the both ends agree with gradually through the mode that the upper and lower end atress was exerted pressure, form complete mould, and the production efficiency who takes shape through the extrusion is high, the product mass density of production is big, better intensity and hardness have, can be through feed port and interior material pipe, let it set up feed connection port through the bottom in order conveniently to carry out the feed, and the material from both ends entry branch to make the material fill in the groove evenly so that avoid reserving the air and form the aperture under push down forming.

Drawings

FIG. 1 is a schematic view of the front three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the inner side structure of the mold plate of the present invention;

fig. 3 is a schematic view of the structure of the lower pressing plate of the present invention.

In the figure: 1. fixing a plate at the top end; 2. pressing down the connecting end; 3. a fixing sheet; 4. a feed port; 5. a side fixing end; 6. a telescopic rod; 7. a deck groove plate; 8. a buffer compression leg; 9. a mold plate; 10. fixing the mold; 11. fixing the long rod; 12. a fixing hole; 13. a buffer end housing; 14. an inner groove of the mold; 15. forming a bump; 16. a spring; 17. an inner material pipe; 18. and pressing the fixing plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the novel mould for the automobile door plate comprises a top end fixing plate 1, a downward pressing connecting end 2, a fixing piece 3, a feeding port 4, a side fixing end 5, a telescopic rod 6, a platform groove plate 7, a buffering compression column 8, a mould plate 9, a mould fixing block 10, a fixing long rod 11, a fixing hole 12, a buffering end shell 13, an internal mould groove 14, a forming lug 15, a spring 16, an internal material pipe 17 and a downward pressing fixing plate 18, wherein the upper surface of the top end fixing plate 1 is provided with the downward pressing connecting end 2, the inner side of the downward pressing connecting end 2 is fixedly provided with the fixing piece 3, the inner side of the fixing piece 3 is provided with the feeding port 4, the left end and the right end of the top end fixing plate 1 are fixedly provided with the side fixing ends 5, the top end fixing plate 1 is in welded connection with the downward pressing connecting end 2, the top end fixing plate 1 is in welded connection with the fixing piece 3, the telescopic rod 6 is in threaded connection with the top end fixing plate, the telescopic rod 6 and the top end fixing plate 1 can be lowered and simultaneously can move through the contraction of the rod piece, so that the deviation of pressing can be avoided under the influence of the gravity of the rod piece when the rod piece is pressed down, and the influence of errors on the product quality caused by the large pressing pressure when a part is formed can be prevented;

the telescopic rod 6 is installed on the bottom side surface of the top end fixing plate 1, the table groove plate 7 is fixed at the bottom side end of the telescopic rod 6, the buffering compression column 8 is installed on the upper surface of the table groove plate 7, the mold plate 9 is installed on the inner side of the table groove plate 7, the mold plate 9 is fixedly connected with the mold fixing block 10, a communicating structure is formed between the fixing hole 12 and the mold fixing block 10, the fixing long rod 11 penetrates through the fixing hole 12, the mold plate 9 and the mold fixing block 10 are arranged, the produced part model can be adjusted through splicing and assembling between the structures through the mold plate 9 and the mold fixing block 10, integral fixing and installation can be facilitated through replacement and sliding placement, and meanwhile, the mold has good adaptability; a die fixing block 10 is fixed right below the die plate 9, a fixing hole 12 is formed in the front side end of the die fixing block 10, the buffering end shell 13 and the spring 16 are connected in a welding mode, an elastic structure is formed between the spring 16 and the buffering pressure column 8, the buffering end shell 13 and the spring 16 are arranged, the buffering end shell 13 and the spring 16 can be used for enabling the buffering end shell 13 and the spring 16 to be in contact with an elastic part and enabling the internal structure to deform due to downward stress when the buffering end shell is pressed downwards, and the influence on a die assembly due to direct collision when the buffering end shell is pressed can be avoided so as to avoid the compression and abrasion of the assembly due to collision;

the inner side of the fixed hole 12 is connected with a fixed long rod 11, the buffer end shells 13 are arranged on the left side and the right side of the platform groove plate 7, the inner side of the mold plate 9 is provided with an inner mold groove 14, the inner side of the inner mold groove 14 is provided with a forming lug 15, a communicating structure is formed between the mold plate 9 and the inner mold groove 14, the mold plate 9 and the forming lug 15 are fixedly connected, the shape and the size of the mold plate 9 and the shape and the size of the lower fixing plate 18 are matched, the mold plate 9 and the forming lug 15 are arranged, the mold plate 9 and the forming lug 15 can gradually fit the two ends in a mode of applying pressure by the stress on the upper end and the lower end to form a complete mold, the production efficiency of extrusion forming is high, the mass density of the produced product is high, and the strength; the internally mounted of buffering end shell 13 has spring 16, and the inside of the solid board 1 in top is provided with interior material pipe 17, the bottom mounting of the solid board 1 in top has solid board 18 of holding down, constitute the open structure between feed port 4 and the interior material pipe 17, and interior material pipe 17 runs through in the surface of the solid board 18 of holding down, be provided with feed port 4 and interior material pipe 17, can be through feed port 4 and interior material pipe 17, let it set up feed connection port through the bottom and so as to conveniently feed, and the material is entered the mouth branch from both ends and is gone into the material and fill evenly so that avoid reserving the air at the pressure forming and form the aperture to advance the material at the inslot.

The working principle is as follows: for the novel die, firstly, a material supply end is connected with a material supply port 4 through a lower pressing connecting end 2 on a top end fixing plate 1 and is fixed with a fixing piece 3, then the material supply end is screwed with a lower pressing end component through a side fixing end 5, when the die is pressed down, a lower pressing fixing plate 18 at the bottom end of the top end fixing plate 1 is gradually close to and matched with a die plate 9, then the material enters an inner material pipe 17 through the material supply port 4 and falls from the bottom end of the lower pressing fixing plate 18 to an inner die groove 14 and a forming lug 15 at the inner side of the die plate 9, the die plate 9 and the lower pressing plate 18 are controlled to be close to and pressed down, so that a telescopic rod 6 is contracted, when pressure is applied, a spring 16 in a buffer end shell 13 is pressed and deformed, a buffer pressing column 8 is contacted with the top end fixing plate 1, when the die plate 9 needs to be replaced, the die fixing block 10 can be slid out from a table groove plate 7 to the front side, then the screws in the fixing holes 12 are dismounted, and the long fixing rod 11 is taken out, so that the using process of the whole novel die is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel mould that car door plant was used, including top solid board (1) and buffering end shell (13), its characterized in that: the upper surface of the top end fixing plate (1) is provided with a downward pressing connecting end (2), the inner side of the downward pressing connecting end (2) is fixed with a fixing plate (3), the inner side of the fixing plate (3) is provided with a feeding port (4), the left end and the right end of the top end fixing plate (1) are both fixed with side fixing ends (5), the bottom side surface of the top end fixing plate (1) is provided with a telescopic rod (6), the bottom side end of the telescopic rod (6) is fixed with a slot plate (7), the upper surface of the slot plate (7) is provided with a buffer compression column (8), the inner side of the slot plate (7) is provided with a mould plate (9), a mould fixing block (10) is fixed under the mould plate (9), the front side end of the mould fixing block (10) is provided with a fixing hole (12), the inner side of the fixing hole (12) is connected with a fixing pole (11), and the buffer end shell (13) is arranged at the left side and the right side of the slot, the inner side of the die plate (9) is provided with a die inner groove (14), the inner side of the die inner groove (14) is provided with a forming lug (15), the inside of the buffering end shell (13) is provided with a spring (16), the inside of the top end fixing plate (1) is provided with an inner material pipe (17), and the bottom end of the top end fixing plate (1) is fixed with a lower pressing fixing plate (18).

2. The novel mold for automotive door panels as claimed in claim 1, wherein: the top end fixing plate (1) is connected with the lower pressing connecting end (2) in a welding mode, the top end fixing plate (1) is connected with the fixing piece (3) in a welding mode, and the telescopic rod (6) is connected with the top end fixing plate (1) in a threaded mode.

3. The novel mold for automotive door panels as claimed in claim 1, wherein: the die plate (9) is fixedly connected with the die fixing block (10), a communicating structure is formed between the fixing hole (12) and the die fixing block (10), and the long fixing rod (11) penetrates through the fixing hole (12).

4. The novel mold for automotive door panels as claimed in claim 1, wherein: the buffer end shell (13) is connected with the spring (16) in a welding mode, and an elastic structure is formed between the spring (16) and the buffer compression column (8).

5. The novel mold for automotive door panels as claimed in claim 1, wherein: the die plate (9) and the die inner groove (14) form a communication structure, the die plate (9) and the forming lug (15) are fixedly connected, and the die plate (9) is matched with the lower pressing plate (18) in shape and size.

6. The novel mold for automotive door panels as claimed in claim 1, wherein: a communicating structure is formed between the feeding port (4) and the inner material pipe (17), and the inner material pipe (17) penetrates through the outer surface of the lower pressing and fixing plate (18).