CN212579111U

CN212579111U - Four-way die sinking sole forming die

Info

Publication number: CN212579111U
Application number: CN202021167353.8U
Authority: CN
Inventors: 肖国栋
Original assignee: Quanzhou Yuhuan Mould Co ltd
Current assignee: Quanzhou Yuhuan Mould Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-23
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to a sole forming die technical field just discloses a quadriversal die sinking sole forming die, the on-line screen storage device comprises a base, base upper end fixedly connected with lower mould, the base upper end is about lower mould symmetry fixedly connected with curb plate, two symmetrical fixedly connected with cylinder on the lateral wall that the curb plate is in opposite directions, the output fixedly connected with fly leaf of cylinder, two symmetrical fixedly connected with left mould and right mould, two on the lateral wall that the fly leaf is in opposite directions the common fixedly connected with slide bar in upper end of curb plate, sliding connection has the sliding sleeve on the slide bar, the bottom fixedly connected with mounting panel of sliding sleeve, the pneumatic cylinder is installed to mounting panel bottom symmetry, the last mould of the output fixedly connected with of pneumatic cylinder, open at the bottom of the die cavity of lower mould and. The utility model discloses can be in four directions go up the die sinking for can produce the sole and have horizontal fenestrate sole, and can be after the die sinking, it is ejecting with the sole automatically.

Description

Four-way die sinking sole forming die

Technical Field

The utility model relates to a sole forming die technical field especially relates to a four-way die sinking sole forming die.

Background

The sole forming mold is one special mold for sole processing, and after material is injected into the mold, the sole is formed in the mold cavity. The forming die of the sole comprises an upper die and a lower die, wherein the upper die and the lower die are respectively provided with a cavity, the shape of the cavity formed by combining the upper die and the lower die is the shape of the sole, the upper die and the lower die are closed and kept locked for a period of time, the sole can be formed after forming materials are shaped, and the die can be opened in the up-down direction. However, for the sole with the transverse through hole, the sole forming mold can not produce the sole only by opening the mold in the vertical direction, so that demolding is basically impossible, the product and the mold are easy to damage, the use requirement of a user is inconvenient to meet, and the existing sole forming mold can not automatically eject the sole after opening the mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sole forming die in the prior art can not produce the sole with transverse perforation, and can not automatically solve the problem of the sole ejection after the die sinking, and providing a four-way die sinking sole forming die.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a four-way die sinking sole forming die comprises a base, wherein a lower die is fixedly connected to the upper end of the base, side plates are symmetrically and fixedly connected to the upper end of the base relative to the lower die, air cylinders are symmetrically and fixedly connected to opposite side walls of the two side plates, a movable plate is fixedly connected to the output end of the air cylinders, a left die and a right die are symmetrically and fixedly connected to opposite side walls of the two movable plates, a sliding rod is fixedly connected to the upper ends of the two side plates together, a sliding sleeve is slidably connected to the sliding rod, a mounting plate is fixedly connected to the bottom of the sliding sleeve, hydraulic cylinders are symmetrically mounted at the bottom of the mounting plate, an upper die is fixedly connected to the output end of the hydraulic cylinder, a material ejecting hole is formed in the bottom of a die cavity of the lower die, a material pushing plate is slidably connected to the material ejecting hole, hydraulic cavities, equal sliding connection has the piston in fixed pipe and the connecting pipe, is located piston upper end fixedly connected with ejector beam in the fixed pipe, the other end and the scraping wings fixed connection of ejector beam, connecting pipe upper end fixedly connected with spring, the other end fixedly connected with lug of spring is located piston upper end fixedly connected with movable rod in the connecting pipe, the other end of movable rod passes the connecting pipe mouth of pipe and spring and outwards extends, and fixed connection is in the lug bottom.

Preferably, the die cavities of the left die and the right die are fixedly connected with a plurality of die rods, and the die cavity of the upper die is provided with positioning grooves matched with the die rods.

Preferably, the sliding rod is fixedly connected with a limiting block, and the limiting block is arranged on one side of the sliding sleeve.

Preferably, the two sides of the base are symmetrically and fixedly connected with connecting plates, and the connecting plates are provided with a plurality of connecting holes.

Preferably, the upper end of the sliding sleeve is fixedly connected with a pull rod, and the pull rod is fixedly connected with a rubber sleeve.

Preferably, a reinforcing rib is fixedly connected between the sliding rod and the side plate.

Compared with the prior art, the utility model provides a four-way die sinking sole forming die possesses following beneficial effect:

the shoe sole forming die with the four-way die sinking comprises a base, a lower die, side plates, cylinders, movable plates, a left die, a right die, slide rods, slide sleeves, a mounting plate, hydraulic cylinders, an upper die, a material ejecting hole, a material pushing plate, a hydraulic cavity, a connecting pipe, a fixed pipe, a piston, a material ejecting rod, a spring, a lug and a movable rod, wherein when the shoe sole forming die is opened, the two cylinders release pressure to drive the movable plates to retract so that the left die and the right die are separated from the lower die and the upper die and drive the die rods to be separated from the shoe soles, the two hydraulic cylinders release pressure to drive the upper die to move upwards and push the slide sleeves to slide on the slide rods so that the upper die moves out of the position right above the lower die, the movable plates extrude the lug and the movable rods to move downwards, the spring is compressed, the movable rods drive the piston to move downwards, liquid in a hydraulic cavity and air pressure extrude, the material pushing plate pushes the sole out of the lower die, the die can be opened in four directions, the sole with the transverse through holes can be produced, and the sole can be automatically pushed out after the die is opened.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can be in four orientation go up the die sinking for can produce the sole and have horizontal fenestrate sole, and can be after the die sinking, ejecting with the sole automatically.

Drawings

Fig. 1 is a schematic structural view of a four-way mold-opening sole forming mold provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a base; 2. a lower die; 3. a side plate; 4. a cylinder; 5. a movable plate; 6. a left mold; 7. a right mold; 8. a slide bar; 9. a sliding sleeve; 10. mounting a plate; 11. a hydraulic cylinder; 12. an upper die; 13. a material ejection hole; 14. a material pushing plate; 15. a hydraulic chamber; 16. a connecting pipe; 17. a fixed tube; 18. a piston; 19. a lifter bar; 20. a spring; 21. a bump; 22. a movable rod; 23. a mold bar; 24. a limiting block; 25. a connecting plate; 26. a pull rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a four-way mold opening shoe sole forming mold comprises a base 1, a lower mold 2 is fixedly connected to the upper end of the base 1, side plates 3 are symmetrically and fixedly connected to the upper end of the base 1 with respect to the lower mold 2, air cylinders 4 are symmetrically and fixedly connected to the opposite side walls of the two side plates 3, a movable plate 5 is fixedly connected to the output end of the air cylinder 4, a left mold 6 and a right mold 7 are symmetrically and fixedly connected to the opposite side walls of the two movable plates 5, a slide bar 8 is fixedly connected to the upper ends of the two side plates 3, a slide sleeve 9 is slidably connected to the slide bar 8, a mounting plate 10 is fixedly connected to the bottom of the slide sleeve 9, hydraulic cylinders 11 are symmetrically mounted at the bottom of the mounting plate 10, an upper mold 12 is fixedly connected to the output end of the hydraulic cylinder 11, a material ejecting hole 13 is formed at the bottom of, a connecting pipe 16 and a fixed pipe 17 are communicated with the wall of the hydraulic cavity 15, pistons 18 are slidably connected in the fixed pipe 17 and the connecting pipe 16, an ejector rod 19 is fixedly connected to the upper end of the piston 18 positioned in the fixed pipe 17, the other end of the ejector rod 19 is fixedly connected with the material pushing plate 14, a spring 20 is fixedly connected to the upper end of the connecting pipe 16, a lug 21 is fixedly connected to the other end of the spring 20, a movable rod 22 is fixedly connected to the upper end of the piston 18 positioned in the connecting pipe 16, and the other end of the movable rod 22 penetrates through the pipe opening of the connecting pipe 16 and the spring 20 and extends outwards and is fixedly connected to the bottom; the die cavities of the left die 6 and the right die 7 are fixedly connected with a plurality of die rods 23, the die cavity of the upper die 12 is provided with positioning grooves matched with the die rods 23, when the sole forming die is opened, the two cylinders 4 release pressure to drive the movable plate 5 to retract, so that the left die 6 and the right die 7 are separated from the lower die 2 and the upper die 12, the die rods 23 are driven to be separated from soles, the two hydraulic cylinders 11 release pressure to drive the upper die 12 to move upwards, the sliding sleeve 9 is pushed to slide on the sliding rod 8, the upper die 12 is moved out of the position right above the lower die 2, the movable plate 5 extrudes the lug 21, the movable rod 22 moves downwards, the spring 20 is compressed, the movable rod 22 drives the piston 18 to move downwards, the liquid and the air in the hydraulic cavity 15 extrude the piston 18 in the fixed pipe 17 to move upwards, the ejector rod 19 and the ejector plate 14 are driven to move upwards, and the ejector plate 14 ejects soles from the lower die 2, the mould can be opened in four directions, so that the sole with the transverse through hole can be produced, and the sole can be automatically ejected out after the mould is opened.

The sliding rod 8 is fixedly connected with a limiting block 24, the limiting block 24 is arranged on one side of the sliding sleeve 9, and the upper die 12 can be accurately positioned right above the lower die 2.

The bilateral symmetry fixedly connected with connecting plate 25 of base 1 has seted up a plurality of connecting hole on the connecting plate 25, and this forming die of being convenient for passes through bolt and nut and operation platform fixed mounting.

The upper end of the sliding sleeve 9 is fixedly connected with a pull rod 26, and the pull rod 26 is fixedly connected with a rubber sleeve, so that the sliding sleeve 9 can be easily pulled to move.

The reinforcing ribs are fixedly connected between the sliding rod 8 and the side plate 3, so that the connecting strength of the sliding rod 8 and the side plate 3 is increased.

In the utility model, when the sole forming mold is opened, the two cylinders 4 release pressure to drive the movable plate 5 to retract, so that the left mold 6 and the right mold 7 are separated from the lower mold 2 and the upper mold 12, the mold rod 23 is driven to be separated from the sole, the two hydraulic cylinders 11 release pressure to drive the upper mold 12 to move upwards, the sliding sleeve 9 is pushed to slide on the sliding rod 8, the upper mold 12 is moved out of the position right above the lower mold 2, the movable plate 5 extrudes the lug 21, the lug 21 and the movable rod 22 move downwards, the spring 20 is compressed, the movable rod 22 drives the piston 18 to move downwards, the liquid and the air in the hydraulic cavity 15 extrude the piston 18 in the fixed pipe 17 to move upwards, the ejector rod 19 and the ejector plate 14 are driven to move upwards, the ejector plate 14 ejects the sole from the lower mold 2, the mold can be opened in four directions, so that the sole with transverse perforations can be produced, and after the mold is opened, the sole is automatically ejected out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a four-way die sinking sole forming die, includes base (1), its characterized in that, base (1) upper end fixedly connected with lower mould (2), base (1) upper end is about lower mould (2) symmetry fixedly connected with curb plate (3), two symmetry fixedly connected with cylinder (4) on the lateral wall in opposite directions curb plate (3), the output fixedly connected with fly leaf (5) of cylinder (4), two symmetry fixedly connected with left mould (6) and right mould (7) on the lateral wall in opposite directions fly leaf (5), two the common fixedly connected with slide bar (8) in upper end of curb plate (3), sliding connection has sliding sleeve (9) on slide bar (8), the bottom fixedly connected with mounting panel (10) of sliding sleeve (9), pneumatic cylinder (11) are installed to mounting panel (10) bottom symmetry, the output fixedly connected with of pneumatic cylinder (11) goes up mould (12), the material pushing device is characterized in that a material pushing hole (13) is formed in the bottom of a die cavity of the lower die (2), a material pushing plate (14) is connected in the material pushing hole (13) in a sliding mode, hydraulic cavities (15) are symmetrically formed in the base (1), liquid is filled in the hydraulic cavities (15), a connecting pipe (16) and a fixed pipe (17) are communicated with the wall of each hydraulic cavity (15), pistons (18) are connected in the fixed pipe (17) and the connecting pipe (16) in a sliding mode, a material pushing rod (19) is fixedly connected to the upper end of each piston (18) located in the fixed pipe (17), the other end of each material pushing rod (19) is fixedly connected with the material pushing plate (14), a spring (20) is fixedly connected to the upper end of the connecting pipe (16), a convex block (21) is fixedly connected to the other end of the spring (20), and a movable rod (22) is fixedly connected to the upper, the other end of the movable rod (22) passes through the pipe orifice of the connecting pipe (16) and the spring (20) and extends outwards, and is fixedly connected to the bottom of the bump (21).

2. The four-direction mold opening sole forming mold according to claim 1, wherein the mold cavities of the left mold (6) and the right mold (7) are fixedly connected with a plurality of mold rods (23), and the mold cavity of the upper mold (12) is provided with positioning grooves matched with the mold rods (23).

3. The four-way mold-opening sole forming mold according to claim 1, wherein a limiting block (24) is fixedly connected to the sliding rod (8), and the limiting block (24) is arranged on one side of the sliding sleeve (9).

4. The forming mold for the shoe sole with the four-direction die sinking as claimed in claim 1, wherein the two sides of the base (1) are symmetrically and fixedly connected with connecting plates (25), and the connecting plates (25) are provided with a plurality of connecting holes.

5. The four-way mold-opening sole forming mold according to claim 1, wherein a pull rod (26) is fixedly connected to the upper end of the sliding sleeve (9), and a rubber sleeve is fixedly connected to the pull rod (26).

6. The four-way open mold sole forming mold according to claim 1, wherein reinforcing ribs are fixedly connected between the slide bar (8) and the side plate (3).