CN216068457U - Half-wrapped air cushion structure half-sole high-upwarping type sole forming die containing heelpiece - Google Patents

Abstract

The utility model discloses a half-wrapped air cushion structure half-sole high-warping type sole forming die with a heel, which comprises an upper die and a lower die, wherein a mounting groove is formed in the lower die, a U-shaped rod is arranged in the mounting groove, rectangular holes are respectively formed in the positions, close to the left side and the right side, of the top of an inner cavity of the mounting groove, the left end and the right end of the U-shaped rod respectively extend into the rectangular holes, connecting plates are respectively and fixedly connected to the positions, close to the left side and the right side, of the top of the U-shaped rod, two through holes matched with the connecting plates are formed in the bottom of the inner cavity of the mounting groove, the top of the connecting plates penetrates through the through holes and extends into the lower die, top plates are fixedly connected with the bottom of the U-shaped rod, first springs are respectively and fixedly connected to the positions, close to the left side and the right side, of the bottom of the inner cavity of the mounting groove, two circular grooves are formed in the way that the U-shaped rod, the connecting plates, the top plates, the first springs and the like are mutually matched, can realize when taking up last mould, first spring is released the sole through the U-shaped pole, can effectually reach its convenient use.

Description

Half-wrapped air cushion structure half-sole high-upwarping type sole forming die containing heelpiece

Technical Field

The utility model relates to the technical field of molds, in particular to a mold for forming a half-wrapped air cushion structure half sole high-tilted sole.

Background

The shoe mold is a mold for shoes such as sports shoes, beach shoes, slippers and rubber shoes, wherein the sports shoes are taken as a main part, the mold is various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, stretching and the like in industrial production, and the existing partial molds exist in use, so that the upper mold and the lower mold are not convenient and fast to fix together, and the injection molded sole is inconvenient to take out, so that the working efficiency of workers is low, and the defects of poor fixing effect, inconvenient use and the like are caused, and therefore the mold for forming the half-wrapped air cushion structure half-sole high-tilted sole containing heels is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of poor fixing effect, inconvenient use and the like in the prior art and provides a half-wrapped air cushion structure half sole high-warping type sole forming die with a heel. The half-wrapped air cushion structure half-heel-containing half-wrapped front sole high-warp type sole forming die has the advantages of being good in fixing effect, convenient to use and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a half-wrapped air cushion structure half-sole high-warping type sole forming die with a heel comprises an upper die and a lower die, wherein a mounting groove is formed in the lower die, a U-shaped rod is arranged in the mounting groove, rectangular holes are respectively formed in the positions, close to the left side and the right side, of the top of an inner cavity of the mounting groove, the left end and the right end of the U-shaped rod respectively extend into the rectangular holes, connecting plates are respectively and fixedly connected to the positions, close to the left side and the right side, of the top of the U-shaped rod, two through holes matched with the connecting plates are formed in the bottom of the inner cavity of the mounting groove, the top of each connecting plate penetrates through the through holes and extends into the lower die, a top plate is fixedly connected to the positions, close to the left side and the right side, of the bottom of the U-shaped rod respectively and fixedly connected to the bottoms of the inner cavities of the circular grooves, the bottoms of the two first springs respectively extend into the circular grooves and are fixedly connected to the bottoms of the inner cavities of the circular grooves, the upper die is arranged above the lower die, the bottom of the upper die is close to four corners and is fixedly connected with a positioning pin, the bottom end of the positioning pin extends into adjacent rectangular holes, the left side and the right side of the lower die are respectively provided with a positioning mechanism, the positioning mechanisms are fixedly connected with the upper die, the top of the upper die is provided with an injection molding port, and a connecting pipe is arranged in the injection molding port.

Preferably, positioning mechanism includes square pipe, square pipe and the relative one side of bed die and bed die fixed connection, two the one side that square pipe kept away from mutually is fixedly connected with violently manage respectively, violently manage and run through side pipe lateral wall, violently be provided with the stopper in the pipe, stopper and the relative one end of bed die extend to square intraductally, square intraductal gag lever post that is provided with, set up on the gag lever post lateral wall with stopper assorted spacing groove, the solid fixed ring of the intraductal fixedly connected with of violently, fixedly connected with second spring between solid fixed ring and the stopper, two the one end that the stopper was kept away from mutually is fixedly connected with the pull rod respectively, the pull rod passes second spring and solid fixed ring respectively and extends to outside the violently pipe with the one end that the stopper was kept away from mutually, the gag lever post top extends to square pipe top and last mould fixed connection.

Preferably, two sealing grooves matched with the top plate are formed in the bottom of the inner cavity of the lower die.

Preferably, the left side and the right side of the U-shaped rod are respectively fixedly connected with a first sliding block, and the left inner wall and the right inner wall of the mounting groove are respectively provided with a first sliding groove matched with the first sliding block.

Preferably, the top and the bottom of the limiting block are respectively and fixedly connected with a second sliding block, and the top and the bottom of the inner cavity of the transverse pipe are respectively provided with a second sliding groove matched with the second sliding block.

Preferably, the two pull rods are fixedly connected with handles respectively at the ends far away from the limiting block.

Preferably, the bottoms of the two limiting rods are respectively provided with an inclined plane matched with the limiting block.

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

1. in the technical scheme, the first spring pushes out the sole through the U-shaped rod when the upper die is taken up through the mutual matching among the U-shaped rod, the connecting plate, the top plate, the first spring and the like, so that the convenient use of the shoe sole can be effectively realized;

2. in this technical scheme, through mutually supporting between square pipe, gag lever post, stopper etc. can realize the rigidity with last mould and bed die, can effectually improve its fixed effect.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a top view of the lower mold;

fig. 4 is a bottom view of the upper mold.

Reference numbers in the figures: 1. a lower die; 2. mounting grooves; 3. a U-shaped rod; 4. a rectangular hole; 5. a connecting plate; 6. a top plate; 7. a sealing groove; 8. an upper die; 9. positioning pins; 10. an injection molding port; 11. a positioning mechanism; 111. a square tube; 112. a transverse tube; 113. a limiting block; 114. a limiting rod; 115. a limiting groove; 116. a second spring; 117. A fixing ring; 118. a pull rod; 12. a handle; 13. a first spring; 14. a circular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a half-wrapped air cushion structure half-sole high-warping type sole forming die with a heel comprises an upper die 8 and a lower die 1, wherein a mounting groove 2 is formed in the lower die 1, a U-shaped rod 3 is arranged in the mounting groove 2, rectangular holes 4 are respectively formed in the positions, close to the left side and the right side, of the top of an inner cavity of the mounting groove 2, the left end and the right end of the U-shaped rod 3 respectively extend into the rectangular holes 4, the left side and the right side of the U-shaped rod 3 are respectively and fixedly connected with a first slide block, first slide grooves matched with the first slide blocks are respectively formed in the left side and the right side of the inner cavity of the mounting groove 2, connecting plates 5 are respectively and fixedly connected with the positions, close to the left side and the right side, of the top of the U-shaped rod 3, two through holes matched with the connecting plates 5 are formed in the bottom of the inner cavity of the mounting groove 2, the top of the connecting plates 5 penetrates through the through holes and extends into the lower die 1 to be fixedly connected with a top plate 6, two sealing grooves 7 matched with the top plate 6 are formed in the bottom of the inner cavity of the lower die 1, the bottom of the U-shaped rod 3 is fixedly connected with first springs 13 near the left side and the right side respectively, the bottom of the inner cavity of the mounting groove 2 is provided with two circular grooves 14, the bottom ends of the two first springs 13 extend into the circular grooves 14 respectively and are fixedly connected with the bottom of the inner cavity of the circular grooves 14, the upper die 8 is arranged above the lower die 1, the bottom of the upper die 8 near the four corners is fixedly connected with positioning pins 9 respectively, the bottom ends of the positioning pins 9 extend into adjacent rectangular holes 4, the sole can be pushed out by the first springs 13 through the U-shaped rod 3 when the upper die 8 is taken up, the convenient use can be effectively achieved, the left side and the right side of the lower die 1 are provided with positioning mechanisms 11 respectively, the positioning mechanisms 11 are fixedly connected with the upper die 8, the top of the upper die 8 is provided with an injection molding opening 10, a connecting pipe is arranged in the injection molding opening 10, the positioning mechanism 11 comprises a square pipe 111, one side of the square pipe 111 opposite to the lower mold 1 is fixedly connected with the lower mold 1, one side of the two square pipes 111 away from each other is respectively and fixedly connected with a horizontal pipe 112, the horizontal pipe 112 penetrates through the side wall of the square pipe 112, a limiting block 113 is arranged in the horizontal pipe 112, the top and the bottom of the limiting block 113 are respectively and fixedly connected with a second sliding block, the top and the bottom of the inner cavity of the horizontal pipe 112 are respectively provided with a second sliding groove matched with the second sliding block, one end of the limiting block 113 opposite to the lower mold 1 extends into the square pipe 111, a limiting rod 114 is arranged in the square pipe 111, a limiting groove 115 matched with the limiting block 113 is arranged on the side wall of the limiting rod 114, a fixing ring 117 is fixedly connected in the horizontal pipe 111, a second spring 116 is fixedly connected between the fixing ring 117 and the limiting block 113, and one end of the two limiting blocks 113 away from each other is respectively and fixedly connected with a pull rod 118, one end that pull rod 118 and stopper 113 kept away from mutually passes second spring 116 and solid fixed ring 117 respectively and extends to outside violently managing 112, two pull rods 118 and stopper 113 one end of keeping away from mutually are fixedly connected with handle 12 respectively, the gag lever post 114 top extends to square pipe 111 top and last mould 8 fixed connection, two gag lever post 114 bottoms seted up respectively with stopper 113 assorted inclined plane, through square pipe 111, gag lever post 114, mutually supporting between stopper 113 etc., can realize the rigidity with last mould 8 and bed die 1, can effectually improve its fixed effect.

The working principle is as follows: when the technical scheme is used, firstly the upper die 8 is taken up to insert the positioning pin 9 into the matched rectangular hole 4, so that the positioning pin 9 is contacted with the U-shaped rod 3, meanwhile, the limiting rod 114 also enters the square tube 111, then the upper die 8 is pressed to drive the positioning pin 9 to descend, so that the U-shaped rod 3 drives the connecting plate 5 and the top plate 6 to descend to compress the first spring 13, when the upper die 8 descends to the limit, the top plate 6 can completely enter the sealing groove 7, when the limiting rod 114 descends, the limiting block 113 compresses the second spring 116, when the upper die 8 descends to the limit, the limiting block 113 is pushed by the second spring 116 to enter the limiting groove 115, the purpose of fixing the position of the limiting rod 114 is achieved, thereby the purpose of fixing the position of the upper die 8 is achieved, the fixing effect of the upper die can be effectively improved, then injection molding is carried out through the injection port 10, when the upper die 8 needs to be separated after injection is completed, first, the pull rod 118 and the limiting block 113 are pulled through the two handles 12 to compress the second spring 116, so that the limiting block 113 is separated from the limiting groove 115, the first spring 13 synchronously pushes the U-shaped rod 3 upwards, the U-shaped rod 3 pushes the positioning pin 9, the connecting plate 5 and the top plate 6, and the top plate 6 ejects out the injection-molded insole when the upper mold 8 rises, so that a worker can take out the sole conveniently, and the use of the device can be effectively improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a contain half package air cushion structure of heel of a shoe half palm high upwarp type sole forming die, includes mould (8) and bed die (1), its characterized in that: seted up mounting groove (2) in bed die (1), be provided with U-shaped pole (3) in mounting groove (2), mounting groove (2) inner chamber top is close to left and right sides department and has seted up rectangular hole (4) respectively, both ends extend to in rectangular hole (4) respectively about U-shaped pole (3), U-shaped pole (3) top is close to left and right sides department fixedly connected with connecting plate (5) respectively, mounting groove (2) inner chamber bottom seted up two and connecting plate (5) assorted through-hole, connecting plate (5) top is passed the through-hole and is extended to bed die (1) internal fixation connected with roof (6), U-shaped pole (3) bottom is close to left and right sides department respectively fixedly connected with first spring (13), two circular recess (14) have been seted up to mounting groove (2) inner chamber bottom first spring (13) bottom extend to respectively in circular recess (14) and with circular recess (14) inner chamber bottom fixed connection The injection molding machine is characterized in that the upper mold (8) is arranged above the lower mold (1), the bottom of the upper mold (8) is close to four corners and is fixedly connected with positioning pins (9), the bottom end of each positioning pin (9) extends into adjacent rectangular holes (4), the left side and the right side of the lower mold (1) are respectively provided with positioning mechanisms (11), each positioning mechanism (11) is fixedly connected with the upper mold (8), an injection molding opening (10) is formed in the top of the upper mold (8), and a connecting pipe is installed in the injection molding opening (10).

2. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 1, wherein: the positioning mechanism (11) comprises a square pipe (111), one side of the square pipe (111) opposite to the lower die (1) is fixedly connected with the lower die (1), one side of the two square pipes (111) far away is respectively and fixedly connected with a transverse pipe (112), the transverse pipe (112) penetrates through the side wall of the square pipe (111), a limiting block (113) is arranged in the transverse pipe (112), one end of the limiting block (113) opposite to the lower die (1) extends into the square pipe (111), a limiting rod (114) is arranged in the square pipe (111), a limiting groove (115) matched with the limiting block (113) is formed in the side wall of the limiting rod (114), a fixing ring (117) is fixedly connected in the transverse pipe (112), a second spring (116) is fixedly connected between the fixing ring (117) and the limiting block (113), and one end of the two limiting blocks (113) far away is respectively and fixedly connected with a pull rod (118), one end of the pull rod (118) far away from the limiting block (113) respectively passes through the second spring (116) and the fixing ring (117) and extends out of the transverse pipe (112), and the top end of the limiting rod (114) extends to the upper part of the square pipe (111) and is fixedly connected with the upper die (8).

3. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 1, wherein: two sealing grooves (7) matched with the top plate (6) are formed in the bottom of the inner cavity of the lower die (1).

4. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 1, wherein: the U-shaped pole (3) left and right sides is the first slider of fixedly connected with respectively, inner wall is seted up respectively about mounting groove (2) with first slider assorted first spout.

5. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 2, wherein: the top and the bottom of the limiting block (113) are respectively fixedly connected with a second sliding block, and the top and the bottom of the inner cavity of the transverse pipe (112) are respectively provided with a second sliding groove matched with the second sliding block.

6. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 2, wherein: one ends of the two pull rods (118) far away from the limiting block (113) are respectively and fixedly connected with a handle (12).

7. The mold for molding the half-covered air cushion structure half-sole high-tilted sole with the heel according to claim 2, wherein: the bottoms of the two limiting rods (114) are respectively provided with inclined planes matched with the limiting blocks (113).

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