CN211591036U

CN211591036U - Foaming mold for automotive upholstery

Info

Publication number: CN211591036U
Application number: CN202020058504.XU
Authority: CN
Inventors: 宁强
Original assignee: Suzhou Nuoxinyi Electronic Technology Co ltd
Current assignee: Suzhou Nuoxinyi Electronic Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-29
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an automotive interior spare foaming mold, belong to the foaming mold field, including the mould main part, the cylinder is installed at mould main part top, the output of cylinder is connected with the piston rod, the bottom of piston rod extends to the inside of mould main part and is connected with the mould, the inside both sides of mould main part all are connected with the mould frame through the pivot, when the gadget that finishes foaming needs take out, the staff removes and dials the piece, make the limiting plate not contact with the connecting plate, at this moment the staff is through changeing the rotation carousel, thereby make the pivot drive mould frame and lower mould upset 180 degrees, can pour out the gadget to the blotter that finishes with this foaming, do not need the staff to remove with the hand, can avoid the staff to scald, whole foaming process is safer and high-efficient.

Description

Foaming mold for automotive upholstery

Technical Field

The utility model relates to a foaming mold technical field specifically is automotive interior spare foaming mold.

Background

The automotive interior part is used for being installed on the inner wall of an automobile and mainly plays roles in sound insulation, heat insulation, beautification and the like, and is divided into a ceiling, a shelf, a carpet and the like according to different positions.

The foaming mold is plastic foaming mold, and foaming resin is filled into the mold directly to melt to form saturated gas-liquid solution, so as to form great amount of micro bubble nucleuses and to grow the bubble nucleuses to form foamed plastic part.

The existing foaming mold is inconvenient in taking out the formed articles, most articles are taken off in the mold by hands, and the articles are easily torn due to the fact that part of formed ornaments are soft, the temperature of the inner wall of the mold is high, and scalding accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foaming mold for automotive interior parts to provide and be not convenient for take out article and the not good problem of radiating effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the automobile interior trim part foaming mold comprises a mold main body, wherein a cylinder is installed at the top of the mold main body, the output end of the cylinder is connected with a piston rod, the bottom end of the piston rod extends into the mold main body and is connected with an upper mold, two sides of the interior of the mold main body are both connected with a mold frame through a rotating shaft, one end of a group of rotating shafts extends to one side of the mold main body and is connected with a rotary table, a connecting plate is fixed at the back of the rotary table, a limiting part is fixed at one side of the mold main body, an installation cavity is arranged inside the limiting part, a limiting plate penetrates through one side of the interior of the installation cavity, a movable opening is formed in the upper portion of the interior of the installation cavity, a stirring part extending into the movable opening is fixed at the top of the limiting plate, lower molds are fixed at the lower sides and the inner sides of, a through hole penetrates through one side of the reinforcing piece, an air inlet penetrates through the bottom of the die frame, a fan and a refrigeration substrate are installed inside the air inlet respectively, and a cushion pad is arranged below the inside of the die body.

Preferably, a rotating handle is fixed on one side of the rotating disc, and a rubber sleeve is sleeved on the outer surface of the rotating handle.

Preferably, the arc-shaped grooves are arranged in a plurality and are arranged at equal intervals.

Preferably, an air outlet penetrates through the top of the upper die.

Preferably, the reinforcing member is provided in plurality, and each of the plurality of reinforcing members is inclined.

Preferably, an operation panel is installed on the other side of the mold main body, and the operation panel is electrically connected with the cylinder, the fan and the refrigeration substrate respectively.

Preferably, the bottom area of the mold body is larger than the top area of the mold body.

Compared with the prior art, the beneficial effects of the utility model are that: the automobile interior trim part foaming mold is provided with a rotating shaft, a rotating disc, a buffer cushion, a limiting plate, a connecting plate and a limiting plate, when a finished foaming ornament needs to be taken out, a worker moves a stirring part to enable the limiting plate not to be in contact with the connecting plate, at the moment, the worker rotates the rotating disc through a rotating handle, so that the rotating shaft drives a mold frame and a lower mold to turn over for 180 degrees, the finished foaming ornament can be poured out to the buffer cushion, the worker does not need to take the finished foaming ornament by hand, scalding of the worker can be avoided, and the whole foaming process is safer and more efficient;

this kind of automotive interior spare foaming mold is provided with the fan, the refrigeration substrate, the reinforcement, arc wall and air outlet, after having foamed, the fan is to going up the air blast, become cold air behind the refrigeration effect of refrigeration substrate, the cold air moves to the both sides of lower mould, and then cools off the lower mould, set up through the reinforcement slope, can lead partial cold air to the arc wall in, contact time and area of contact of lower mould and cold air can be improved through setting up of arc wall, the air after the heat exchange passes through the air outlet and discharges, make cooling speed faster, and efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the turntable of the present invention;

fig. 3 is a schematic view of the limiting member of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention a.

In the figure: 1. a mold body; 2. a cushion pad; 3. a rotating shaft; 4. a mold frame; 5. a cylinder; 6. a piston rod; 7. an upper die; 8. an air outlet; 9. a lower die; 10. an air inlet; 11. a fan; 12. refrigerating the substrate; 13. a reinforcement; 14. a turntable; 15. a connecting plate; 16. a limiting member; 17. a mounting cavity; 18. a limiting plate; 19. a movable opening; 20. a toggle piece; 21. a through hole; 22. turning a handle; 23. an arc-shaped slot; 24. an operation panel.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the foaming mold for the automotive interior parts comprises a mold main body 1, a buffer cushion 2, rotating shafts 3, a mold frame 4, a cylinder 5, a piston rod 6, an upper mold 7, an air outlet 8, a lower mold 9, an air inlet 10, a fan 11, a refrigeration substrate 12, a reinforcement 13, a rotary table 14, a connecting plate 15, a limiting part 16, a mounting cavity 17, a limiting plate 18, a movable port 19, a stirring part 20, a through hole 21, a rotating handle 22, an arc-shaped groove 23 and an operation panel 24, wherein the cylinder 5 is installed at the top of the mold main body 1, the output end of the cylinder 5 is connected with the piston rod 6, the bottom end of the piston rod 6 extends into the mold main body 1 and is connected with the upper mold 7, the mold frame 4 is connected with two sides in the mold main body 1 through the rotating shafts 3, one end of a group of the rotating shafts 3 extends to one side of the mold main body 1, locating part 16's inside is provided with installation cavity 17, the inside one side of installation cavity 17 runs through there is limiting plate 18, play and carry out spacing fixed effect to connecting plate 15, activity mouth 19 has been seted up to installation cavity 17's inside top, limiting plate 18's top is fixed with and extends to the inside piece 20 that dials of activity mouth 19, the inside below and the inside both sides of mould frame 4 all are fixed with lower mould 9 through reinforcement 13, arc wall 23 has all been seted up to the bottom and the both sides of lower mould 9, reinforcement 13's one side runs through there is through-hole 21, mould frame 4's bottom runs through there is air intake 10, fan 11 and refrigeration substrate 12 are installed respectively to the inside of air intake 10, the inside below of mould main part 1 is provided with blotter 2, play the guard action, prevent that inside gadget from damaging.

Referring to fig. 1, 2 and 4, a plurality of arc-shaped grooves 23 are arranged at equal intervals, so that the contact area and the contact time between the lower die 9 and the cold air are increased, and the cooling effect is improved.

Referring to fig. 1 and 4, an air outlet 8 is formed through the top of the upper mold 7 to facilitate air circulation, and a plurality of reinforcing members 13 are arranged, and the plurality of reinforcing members 13 are inclined to guide the wind direction.

Referring to fig. 1, an operation panel 24 is installed on the other side of the mold main body 1, and the operation panel 24 is electrically connected to the cylinder 5, the fan 11 and the refrigeration substrate 12 respectively, so as to facilitate the operation and control of the electrical appliance, and the bottom area of the mold main body 1 is larger than the top area of the mold main body 1, so that the mold main body 1 is more stably installed or placed.

The working principle is as follows: firstly, whether each part is intact is checked by a worker firstly, if the part is damaged, the part is replaced in time, then the worker places raw materials into a lower die 9, then a cylinder 5 is started, the cylinder 5 enables a piston rod 6 to push an upper die 7 to cover the lower die 9, the raw materials are foamed and formed in the lower die 9, after foaming is finished, a fan 11 blows air upwards, the cold air is changed into cold air after refrigeration of a refrigeration substrate 12, the cold air moves towards two sides of the lower die 9 and further cools and cools the lower die 9, a part of the cold air can be guided into an arc-shaped groove 23 through an inclined reinforcing piece 13, the contact time and the contact area of the lower die 9 and the cold air can be improved through the arrangement of the arc-shaped groove 23, the air after heat exchange is discharged through an air outlet 8, after cooling is finished, the worker enables the cylinder 5 to drive the upper die 7 to move upwards through the piston rod 6, the limiting plate 18 is not contacted with the connecting plate 15, and at the moment, the worker rotates the turntable 14 through the rotating handle, so that the rotating shaft 3 drives the die frame 4 and the lower die 9 to turn over for 180 degrees, and the foamed ornament can be poured out onto the cushion pad 2.

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. Automotive interior spare foaming mold utensil, including mould main part (1), its characterized in that: the die is characterized in that an air cylinder (5) is installed at the top of the die main body (1), the output end of the air cylinder (5) is connected with a piston rod (6), the bottom end of the piston rod (6) extends into the die main body (1) and is connected with an upper die (7), two sides of the interior of the die main body (1) are connected with a die frame (4) through a rotating shaft (3), one end of the rotating shaft (3) extends to one side of the die main body (1) and is connected with a rotating disc (14), a connecting plate (15) is fixed to the back of the rotating disc (14), a limiting piece (16) is fixed to one side of the die main body (1), an installation cavity (17) is arranged in the limiting piece (16), a limiting plate (18) penetrates through one side of the interior of the installation cavity (17), a movable opening (19) is formed in the upper portion of the interior of the installation cavity (17), a stirring piece (20) extending to the, the utility model discloses a mould structure, including mould frame (4), mould frame (4) and reinforcing piece (13), the inside below and the inside both sides of mould frame (4) all are fixed with lower mould (9) through reinforcing piece (13), arc wall (23) have all been seted up to the bottom and the both sides of lower mould (9), one side of reinforcing piece (13) is run through has through-hole (21), the bottom of mould frame (4) is run through has air intake (10), fan (11) and refrigeration substrate (12) are installed respectively to the inside of air intake (10), the inside below of mould main part (1) is provided with blotter (2).

2. The automotive interior foaming mold according to claim 1, wherein: a rotating handle (22) is fixed on one side of the rotating disc (14), and a rubber sleeve is sleeved on the outer surface of the rotating handle (22).

3. The automotive interior foaming mold according to claim 1, wherein: the arc-shaped grooves (23) are arranged in a plurality of equidistant ranges of the arc-shaped grooves (23).

4. The automotive interior foaming mold according to claim 1, wherein: an air outlet (8) penetrates through the top of the upper die (7).

5. The automotive interior foaming mold according to claim 1, wherein: the reinforcing parts (13) are arranged in a plurality of numbers, and the reinforcing parts (13) are all in an inclined shape.

6. The automotive interior foaming mold according to claim 1, wherein: an operation panel (24) is installed on the other side of the die main body (1), and the operation panel (24) is electrically connected with the air cylinder (5), the fan (11) and the refrigeration substrate (12) respectively.

7. The automotive interior foaming mold according to claim 1, wherein: the bottom area of the die main body (1) is larger than the top area of the die main body (1).