CN213353359U

CN213353359U - Sponge mattress forming system

Info

Publication number: CN213353359U
Application number: CN202022118443.4U
Authority: CN
Inventors: 吴石艮
Original assignee: Grantec Zhangzhou Light Industry Products Co ltd
Current assignee: Grantec Zhangzhou Light Industry Products Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-04
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a sponge mattress forming system, which comprises a bottom frame plate, wherein supporting legs are respectively welded at four corner positions at the top of the bottom frame plate, a forming die cavity is formed on the lower die plate, an upper die cover is hinged at the upper end of the lower die plate, a transverse steel plate is arranged at the outer side of the bottom frame plate, a winding roller and a limiting roller are arranged in a steel wire rope frame, the limiting roller is positioned at the upper end of the winding roller, a motor is arranged at one end of the winding roller, a steel wire rope is wound on the winding roller, and a connecting plate is welded at one end of the steel wire rope; this sponge mattress forming system utilizes the injection machinery to spout sponge injection molding liquid to the moulded die cavity of lower bolster, later drives the wire winding roller through starter motor and carries out steel wire rope's unwrapping wire work, so can realize the compound die work of upper die cover and lower bolster, treats sponge injection molding liquid cooling back, drives the wire winding roller through the reversal starter motor and carries out the receipts line work of steel wire rope.

Description

Sponge mattress forming system

Technical Field

The utility model belongs to the technical field of the sponge mattress shaping, concretely relates to sponge mattress forming system.

Background

Present sponge mattress is in the forming process, need carry out the foaming shaping in special mould, in the forming process, can produce a large amount of heats in the sponge mattress mold processing to finalize the design to the sponge, and after processing is accomplished, all need the manual work to carry out the die sinking usually, and remaining heat can make the workman produce the danger of scalding in the mould during the die sinking, and, carry out the die sinking through the workman, take out the sponge after the die sinking is accomplished at every turn, it needs a plurality of actions to go on to close the mould once more, machining efficiency is low. A sponge mattress forming system is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sponge mattress molding system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sponge mattress forming system comprises a bottom frame plate, wherein supporting legs are welded at four corner positions of the top of the bottom frame plate respectively, a lower template is welded at the tops of the four supporting legs together, a forming die cavity is formed in the lower template, an upper die cover is hinged to the upper end of the lower template, a forming plate matched with the forming die cavity is arranged on the lower end face of the upper die cover, and a plurality of vent hole forming columns are arranged on the lower end face of the forming plate in a rectangular mode;

a transverse steel plate is arranged on the outer side of the bottom frame plate, a steel frame is arranged at the top of the transverse steel plate, a steel wire rope frame is arranged in the middle of the top of the steel frame, a winding roller and a limiting roller are mounted in the steel wire rope frame, the limiting roller is located at the upper end of the winding roller, a motor is mounted at one end of the winding roller, a steel wire rope winds on the winding roller, and a connecting plate is welded at one end of the steel wire rope;

and a vertical plate is arranged at one end of the top of the upper die cover, which is far away from the hinged position of the lower die plate, and the connecting plate is connected with the vertical plate through a bolt and a nut.

Preferably, a plurality of C-shaped frames are arranged on one side wall of the lower template in the width direction at equal intervals, a rotating shaft is arranged in each C-shaped frame, and a lug connected with the upper die cover is rotatably connected to each rotating shaft.

Preferably, the front side wall and the rear side wall of the lower template are welded with a plurality of extension blocks at equal intervals, T-shaped rods penetrate through the extension blocks, the lower ends of the T-shaped rods are provided with check blocks, and the T-shaped rods are sleeved with buffer springs.

Preferably, the inner wall of the steel frame is symmetrically welded with first reinforcing rods, and a second reinforcing rod is welded between the two first reinforcing rods.

Preferably, the diameters of the winding roller and the limiting roller are the same, and a gap for winding the steel wire rope is reserved between the winding roller and the limiting roller.

Preferably, the upper die cover and the lower die cover are the same in size.

The utility model discloses a technological effect and advantage: this sponge mattress forming system utilizes the injection machinery to spout the sponge injection molding liquid to the moulded die intracavity of lower bolster, later drives the wire winding roller through starter motor and carries out steel wire rope's unwrapping wire work, so can realize the compound die work of upper die cover and lower bolster, treat the sponge injection molding liquid cooling back, drive the wire winding roller through reversal starter motor and carry out steel wire rope's receipts line work, so can realize the die sinking work of upper die cover and lower bolster to can take out the foam-rubber cushion who moulds plastics, the utility model discloses degree of automation is high, has avoided the danger that manual operation produced.

The utility model discloses a set up a plurality of bleeder vent shaping posts for realize a plurality of bleeder vents on the foam-rubber cushion.

The utility model discloses the cooperation of extension piece, T shape pole, buffer spring and dog is used and is makeed whole device have fine shock attenuation effect.

Drawings

FIG. 1 is a schematic view of the forming and mold-closing structure of the present invention;

FIG. 2 is a schematic view of the lower template of the upper mold cover and the top view structure of the present invention;

FIG. 3 is a schematic view of a side view of the steel frame of the present invention;

fig. 4 is a schematic view of the mold opening structure of the present invention.

In the figure: 1. a bottom frame plate; 2. a transverse steel plate; 3. a steel frame; 4. a winding roller; 5. a limiting roller; 6. a wire rope frame; 7. a steel wire rope; 8. a connecting plate; 9. a vertical plate; 10. putting a mold cover; 11. a lower template; 12. a first reinforcement bar; 13. a bump; 14. a rotating shaft; 15. a C-shaped frame; 16. an electric motor; 17. a second reinforcement bar; 18. an extension block; 19. a T-shaped rod; 20. a buffer spring; 21. a stopper; 22. forming a plate; 23. molding a mold cavity; 24. and (5) forming the column through the air holes.

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 description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The utility model provides a sponge mattress forming system as shown in figures 1-4, which comprises a bottom frame plate 1, supporting legs are respectively welded at four corner positions at the top of the bottom frame plate 1, a lower template 11 is welded at the top of the four supporting legs, a forming die cavity 23 is arranged on the lower template 11, an upper die cover 10 is hinged at the upper end of the lower template 11, the upper die cover 10 and the lower template 11 have the same size, a forming plate 22 matched with the forming die cavity 23 is arranged on the lower end surface of the upper die cover 10, and a plurality of vent hole forming columns 24 are arranged on the lower end surface of the forming plate 22 in a rectangular form; through setting up a plurality of bleeder vent shaping post 24 for realize a plurality of bleeder vents on the foam-rubber cushion.

The outside of end frame board 1 is equipped with horizontal steel sheet 2, the top of horizontal steel sheet 2 is equipped with steelframe 3, be equipped with steel wire rope frame 6 in the middle of the top of steelframe 3, install wire winding roller 4 and spacing roller 5 in the steel wire rope frame 6, spacing roller 5 is located the upper end of wire winding roller 4, motor 16 is installed to the one end of wire winding roller 4, it has steel wire rope 7 to twine on the wire winding roller 4, wire winding roller 4 is the same with the diameter of spacing roller 5, and reserves the space that is used for around steel wire rope 7 between wire winding roller 4 and the spacing roller 5, the one end welding of steel wire rope 7 has connecting plate 8.

And a vertical plate 9 is arranged at one end of the top of the upper die cover 10, which is far away from the hinged position of the lower die plate 11, and the connecting plate 8 is connected with the vertical plate 9 through a bolt and a nut.

The lower bolster 11 width direction's a lateral wall equidistance is equipped with a plurality of C shape frame 15, all is equipped with pivot 14 in every C shape frame 15, all rotates on every pivot 14 to be connected with the lug 13 that is connected with upper die cover 10, equidistant welding of lateral wall has a plurality of extension pieces 18 around the lower bolster 11, it has T shape pole 19 to run through in the extension piece 18, the lower extreme of T shape pole 19 is equipped with dog 21, buffer spring 20 has been cup jointed on the T shape pole 19. The extension block 18, the T-shaped rod 19, the buffer spring 20 and the stop 21 are matched to ensure that the whole device has good shock absorption effect.

The inner wall of steelframe 3 symmetry welding has first stiffener 12, and the welding has second stiffener 17 between two first stiffeners 12, and this department sets up first stiffener 12 and second stiffener 17 and is used for improving steelframe 3's intensity.

During the specific use, utilize the jetting machinery to spout the sponge injection molding liquid to in the shaping die cavity 23 of lower bolster 11, later drive winding roller 4 through starter motor and carry out the unwrapping wire work of steel wire rope 7, so can realize the compound die work of upper die cover 10 and lower bolster 11, treat the sponge injection molding liquid cooling back, drive winding roller 4 through reversal starter motor and carry out the receipts line work of steel wire rope 7, so can realize the die sinking work of upper die cover 10 and lower bolster 11, thereby can take out the foam-rubber cushion who moulds plastics.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sponge mattress molding system, includes end frame board (1), its characterized in that: supporting legs are welded at four corner positions of the top of the bottom frame plate (1) respectively, a lower template (11) is welded at the tops of the four supporting legs together, a forming die cavity (23) is formed in the lower template (11), an upper die cover (10) is hinged to the upper end of the lower template (11), a forming plate (22) matched with the forming die cavity (23) is arranged on the lower end face of the upper die cover (10), and a plurality of vent hole forming columns (24) are arranged on the lower end face of the forming plate (22) in a rectangular mode;

a transverse steel plate (2) is arranged on the outer side of the bottom frame plate (1), a steel frame (3) is arranged on the top of the transverse steel plate (2), a steel wire rope frame (6) is arranged in the middle of the top of the steel frame (3), a winding roller (4) and a limiting roller (5) are installed in the steel wire rope frame (6), the limiting roller (5) is located at the upper end of the winding roller (4), a motor (16) is installed at one end of the winding roller (4), a steel wire rope (7) winds the winding roller (4), and a connecting plate (8) is welded at one end of the steel wire rope (7);

the top of the upper die cover (10) is far away from one end of the hinged position of the lower die plate (11) and is provided with a vertical plate (9), and the connecting plate (8) is connected with the vertical plate (9) through a bolt and a nut.

2. A sponge mattress molding system as claimed in claim 1 wherein: a plurality of C-shaped frames (15) are arranged on one side wall of the lower template (11) in the width direction at equal intervals, a rotating shaft (14) is arranged in each C-shaped frame (15), and a lug (13) connected with the upper mold cover (10) is rotatably connected to each rotating shaft (14).

3. A sponge mattress molding system as claimed in claim 1 wherein: the welding of the equidistant welding of the front and back lateral wall of lower bolster (11) has a plurality of extension pieces (18), it has T shape pole (19) to run through in extension piece (18), the lower extreme of T shape pole (19) is equipped with dog (21), cup joint buffer spring (20) on T shape pole (19).

4. A sponge mattress molding system as claimed in claim 1 wherein: the inner wall of the steel frame (3) is symmetrically welded with first reinforcing rods (12), and a second reinforcing rod (17) is welded between the two first reinforcing rods (12).

5. A sponge mattress molding system as claimed in claim 1 wherein: the wire winding roller (4) and the limiting roller (5) are the same in diameter, and a gap for winding a steel wire rope (7) is reserved between the wire winding roller (4) and the limiting roller (5).

6. A sponge mattress molding system as claimed in claim 1 wherein: the upper die cover (10) and the lower die plate (11) are the same in size.