CN214820048U - Ventilative type rubber shoe sole mould - Google Patents

Abstract

The utility model discloses a breathable rubber sole mold, which comprises a lower mold, wherein the top of the lower mold is provided with an upper mold, the right side of the top of the upper mold is communicated with a material injection pipe, two sides of the bottom of the lower mold are fixedly provided with support columns, the utility model guides raw materials into an inner cavity of the lower mold by arranging the material injection pipe, after the mold processing is completed, a transmission rope is pulled by a pull ring, the transmission rope pulls a rotating rod to rotate towards two sides, and then the rotating rod can drive a clamping block to be separated from a clamping groove, when the clamping block is separated from the clamping groove, the pull ring is stopped to be pulled, under the action of a tension spring, the tension spring pulls a connecting plate to move upwards, the connecting plate drives an ejector rod and a top plate to move upwards, so that the top plate can eject the processed mold, the purpose of convenient mold taking is achieved, meanwhile, the problem that a corresponding mold is needed to be used in the manufacturing of rubber soles is solved, and the existing mold needs a corresponding mold taking tool to be clamped when being demolded, easily causes damage to the rubber sole.

Description

Ventilative type rubber shoe sole mould

Technical Field

The utility model relates to the technical field of molds, in particular to a breathable rubber sole mold.

Background

The rubber sole is made of rubber, the rubber sole material can be roughly divided into natural rubber or synthetic rubber, the natural rubber has the advantages that the rubber sole is very soft, the elasticity is excellent, the rubber sole can be suitable for various sports and plays a role in shock absorption, but the rubber sole has the obvious defect that the rubber sole is not wear-resistant, the indoor sports shoe is made of the natural rubber, a corresponding mold is needed in the manufacturing of the rubber sole, and the existing mold needs a corresponding mold taking tool to clamp when the rubber sole is demolded, so that the rubber sole is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ventilative type rubber sole mould possesses the advantage of the drawing of patterns of being convenient for, has solved and need use corresponding mould in the rubber sole is made, and the mould that needs to correspond when the drawing of patterns of current mould needs the mould fetching tool that presss from both sides to get, leads to the fact the problem of damage to the rubber sole easily.

In order to achieve the above object, the utility model provides a following technical scheme: a breathable rubber sole mold comprises a lower mold, wherein an upper mold is arranged at the top of the lower mold, a material injection pipe is communicated with the right side of the top of the upper mold, support columns are fixedly mounted on two sides of the bottom of the lower mold, uniformly distributed seal grooves are formed in the bottom of an inner cavity of the lower mold, uniformly distributed slide grooves are formed in the bottom of the lower mold, the seal grooves are communicated with the slide grooves, ejector rods are connected to the inside of the slide grooves in a sliding mode, a top plate is fixedly mounted at the top of the ejector rods, the outer side of the top plate is in sealing contact with the inner wall of the seal grooves, a connecting plate is fixedly mounted at the bottom of the ejector rods, a tension spring is fixedly mounted between every two ejector rods at the bottom of the lower mold, side plates are fixedly mounted on two sides of the connecting plate, a clamping groove is formed in one side of the side plate which is relatively far away from the side, and a hinge is fixedly mounted on one side of the support columns which is relatively close to the side plates, the opposite side of hinge rotates and is connected with the dwang, one side fixed mounting that the dwang is close to relatively has the fixture block, the fixture block joint is in the inside of draw-in groove, one side fixed mounting that the dwang was kept away from relatively has compression spring, compression spring's opposite side and support column fixed connection.

Preferably, the bottom of the extension spring is fixedly provided with a connecting block, and the bottom of the connecting block is fixedly connected with the connecting plate.

Preferably, one side that the dwang was kept away from relatively has fixed mounting to have the driving rope, the driving rope is wear-resisting type driving rope.

Preferably, a limiting groove is formed in the supporting column, and the transmission rope penetrates through the limiting groove.

Preferably, one side of the transmission rope, which is relatively far away from the transmission rope, is fixedly provided with a pull ring, and the surface of the pull ring is provided with anti-skid grains.

Preferably, the bottom of the side plate, which is relatively far away from one side, is fixedly provided with a limiting block, and the limiting block is positioned below the clamping block.

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

1. the utility model discloses a material is led into the inner chamber of lower mould through setting up the notes material pipe, after the mould processing is accomplished, through pull ring pulling driving rope, driving rope pulling dwang rotates to both sides, and then the dwang can drive the fixture block and break away from the draw-in groove, when the fixture block breaks away from the draw-in groove the instant, stop pulling the pull ring, under extension spring's effect, extension spring pulling connecting plate upward movement, the connecting plate drives ejector pin and roof upward movement, thereby the roof can be ejecting with the mould that is processed, reach the purpose of being convenient for the drawing of patterns, after the connecting plate moves a section distance upward, the stopper can block the fixture block, and then spacing the curb plate, reach the purpose of spacing the connecting plate, prevented that the fixture block from the one side of curb plate contact, after the drawing of patterns is accomplished, the connecting plate is pressed down by hand, and then the roof resets to the inside of seal groove, the fixture block is blocked into the inside of draw-in groove again under compression spring's effect, the problem of need use corresponding mould in rubber sole manufacturing, current mould need the corresponding delivery tool of correspondence press from both sides when the drawing of patterns to get and get, cause the damage to rubber sole easily is solved simultaneously.

2. The utility model discloses a setting up the fixity that the connecting block is used for strengthening between extension spring and the connecting plate, being used for carrying on spacingly to the driving rope through setting up the spacing groove, being convenient for stimulate the dwang through setting up pull ring and driving rope, being used for carrying on spacingly to the fixture block through setting up the stopper, prevent that the curb plate from when going up, the fixture block card is in the bottom of curb plate, leads to the drawing of patterns to accomplish the rear side board and can't descend.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a lower die; 2. an upper die; 3. a material injection pipe; 4. a support pillar; 5. a side plate; 6. rotating the rod; 7. a drive rope; 8. a hinge; 9. a limiting block; 10. a top rod; 11. connecting blocks; 12. an extension spring; 13. a connecting plate; 14. a clamping block; 15. a compression spring; 16. a pull ring; 17. a card slot; 18. a top plate; 19. a sealing groove; 20. a sliding groove; 21. a limiting groove.

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 herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a breathable rubber sole mold comprises a lower mold 1, an upper mold 2 is arranged at the top of the lower mold 1, a material injection pipe 3 is communicated with the right side of the top of the upper mold 2, support pillars 4 are fixedly arranged on both sides of the bottom of the lower mold 1, uniformly distributed seal grooves 19 are formed in the bottom of an inner cavity of the lower mold 1, uniformly distributed sliding grooves 20 are formed in the bottom of the lower mold 1, the seal grooves 19 are communicated with the sliding grooves 20, ejector rods 10 are slidably connected inside the sliding grooves 20, a top plate 18 is fixedly arranged on the top of the ejector rods 10, the outer side of the top plate 18 is in sealing contact with the inner wall of the seal groove 19, a connecting plate 13 is fixedly arranged at the bottom of the ejector rods 10, tension springs 12 are fixedly arranged between every two ejector rods 10 at the bottom of the lower mold 1, side plates 5 are fixedly arranged on both sides of the connecting plate 13, a clamping groove 17 is formed in the side of the side plate 5 which is relatively far away from, and a hinge 8 is fixedly arranged on the side of the support pillar 4 which is relatively close to, the other side of the hinge 8 is rotatably connected with a rotating rod 6, one side of the rotating rod 6, which is relatively close to, is fixedly provided with a clamping block 14, the clamping block 14 is clamped inside a clamping groove 17, one side of the rotating rod 6, which is relatively far away from, is fixedly provided with a compression spring 15, the other side of the compression spring 15 is fixedly connected with a supporting column 4, raw materials are guided into an inner cavity of the lower die 1 through the arranged material injection pipe 3, after the die is machined, the driving rope 7 is pulled through a pull ring 16, the driving rope 7 pulls the rotating rod 6 to rotate towards two sides, further, the rotating rod 6 can drive the clamping block 14 to be separated from the clamping groove 17, in the moment when the clamping block 14 is separated from the clamping groove 17, the pull ring 16 is stopped to be pulled, under the action of an extension spring 12, the extension spring 12 pulls a connecting plate 13 to move upwards, the connecting plate 13 drives an ejector rod 10 and a top plate 18 to move upwards, so that the machined die can be ejected by the top plate 18, and the purpose of facilitating die taking is achieved, after the connecting plate 13 moves upwards for a certain distance, the limiting block 14 can be clamped by the limiting block 9, the side plate 5 is limited, the purpose of limiting the connecting plate 13 is achieved, the clamping block 14 is prevented from being separated from one side contacted with the side plate 5, after demolding is completed, the connecting plate 13 is manually pressed downwards, the top plate 18 is reset to the inside of the sealing groove 19, the clamping block 14 is clamped into the inside of the clamping groove 17 again under the action of the compression spring 15, the connecting block 11 is fixedly arranged at the bottom of the extension spring 12, the bottom of the connecting block 11 is fixedly connected with the connecting plate 13, the fixing property between the extension spring 12 and the connecting plate 13 is enhanced by arranging the connecting block 11, the transmission rope 7 is fixedly arranged at the side, which is relatively far away from the rotating rod 6, the transmission rope 7 is a wear-resistant transmission rope, the limiting groove 21 is arranged inside the supporting column 4, the transmission rope 7 penetrates through the limiting groove 21 and is used for limiting the transmission rope 7, one side fixed mounting that transmission rope 7 kept away from relatively has pull ring 16, the surface of pull ring 16 is provided with anti-skidding line, be convenient for stimulate dwang 6 through setting up pull ring 16 and transmission rope 7, the bottom fixed mounting that one side was kept away from relatively to curb plate 5 has stopper 9, stopper 9 is located fixture block 14's below, be used for spacing fixture block 14 through setting up stopper 9, prevent that curb plate 5 from going up, fixture block 14 card is in the bottom of curb plate 5, lead to drawing of patterns to accomplish that rear side plate 5 can't descend.

When the die is used, raw materials are guided into an inner cavity of a lower die 1 through a material injection pipe 3, after the die is machined, a driving rope 7 is pulled through a pull ring 16, the driving rope 7 pulls a rotating rod 6 to rotate towards two sides, and then the rotating rod 6 can drive a clamping block 14 to be separated from a clamping groove 17, at the moment that the clamping block 14 is separated from the clamping groove 17, the pull ring 16 is stopped being pulled, under the action of an extension spring 12, the extension spring 12 pulls a connecting plate 13 to move upwards, the connecting plate 13 drives a top rod 10 and a top plate 18 to move upwards, so that the top plate 18 can eject the machined die to achieve the purpose of facilitating die taking, after the connecting plate 13 moves upwards for a certain distance, a limiting block 9 can clamp the clamping block 14, and further limit a side plate 5, the purpose of limiting the connecting plate 13 is achieved, the clamping block 14 is prevented from being separated from one side, which is contacted with the side plate 5, after the die is stripped, the connecting plate 13 is manually pressed downwards, and the top plate 18 is reset to the inside a sealing groove 19, the latch 14 is re-latched into the latch slot 17 by the compression spring 15.

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 (6)

1. The utility model provides a ventilative type rubber sole mould, includes lower mould (1), its characterized in that: the top of the lower die (1) is provided with an upper die (2), the right side of the top of the upper die (2) is communicated with a material injection pipe (3), support columns (4) are fixedly mounted on two sides of the bottom of the lower die (1), sealing grooves (19) which are uniformly distributed are formed in the bottom of an inner cavity of the lower die (1), sliding grooves (20) which are uniformly distributed are formed in the bottom of the lower die (1), the sealing grooves (19) are communicated with the sliding grooves (20), ejector rods (10) are slidably connected inside the sliding grooves (20), a top plate (18) is fixedly mounted at the top of the ejector rods (10), the outer side of the top plate (18) is in sealing contact with the inner wall of the sealing grooves (19), a connecting plate (13) is fixedly mounted at the bottom of the ejector rods (10), and a tension spring (12) is fixedly mounted between every two ejector rods (10) at the bottom of the lower die (1), the equal fixed mounting in both sides of connecting plate (13) has curb plate (5), draw-in groove (17) have been seted up to one side that curb plate (5) kept away from relatively, one side fixed mounting that support column (4) are close to relatively has hinge (8), the opposite side of hinge (8) rotates and is connected with dwang (6), one side fixed mounting that dwang (6) are close to relatively has fixture block (14), fixture block (14) joint is in the inside of draw-in groove (17), one side fixed mounting that dwang (6) were kept away from relatively has compression spring (15), the opposite side and support column (4) fixed connection of compression spring (15).

2. The mold for a breathable rubber sole according to claim 1, characterized in that: the bottom of extension spring (12) is fixed with connecting block (11), the bottom and connecting plate (13) fixed connection of connecting block (11).

3. The mold for a breathable rubber sole according to claim 1, characterized in that: one side fixed mounting that dwang (6) kept away from relatively has driving rope (7), driving rope (7) are wear-resisting type driving rope.

4. A mold for a breathable rubber shoe sole according to claim 3, characterized in that: limiting grooves (21) are formed in the supporting columns (4), and the transmission ropes (7) penetrate through the limiting grooves (21).

5. A mold for a breathable rubber shoe sole according to claim 3, characterized in that: one side that transmission rope (7) kept away from relatively has pull ring (16) fixed mounting, the surface of pull ring (16) is provided with anti-skidding line.

6. The mold for a breathable rubber sole according to claim 1, characterized in that: the bottom of the side plate (5) relatively far away from one side is fixedly provided with a limiting block (9), and the limiting block (9) is located below the clamping block (14).

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