CN216544403U - Bottom side connected irregular fine pattern shoe outsole forming die - Google Patents

Abstract

The utility model discloses a forming die for an irregular fine pattern shoe outsole with connected bottom sides, which comprises a lower die and an upper die, wherein the bottom end surface of the lower die is fixedly connected with a lower back plate, the bottom of the lower back plate is fixedly connected with a lower handle, the top end surface of the upper die is fixedly connected with an upper back plate, the bottom of the upper back plate is fixedly connected with an upper handle, the top surface of the lower die is provided with a pair of lower cavities, and the bottom surface of the upper die is provided with a pair of upper cavities. The utility model has the characteristics of reasonable structural design, small processing difficulty, smooth connection of the bottom surface and the side surface of the thin stripe pattern, difficult material shortage and deformation, high stability, difficult shaking and the like.

Description

Bottom side connected irregular fine pattern shoe outsole forming die

Technical Field

The utility model relates to the technical field of sole forming, in particular to a forming die for an irregular fine-pattern sole connected with the bottom side.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. In a narrow sense, the sole material only refers to the outsole, and the common characteristics of the common sole materials include wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously, the sole material is matched with the midsole, and has various conditions of no slipping, easy stopping and the like under the braking action when a user walks and changes feet. The sole materials are of various types and can be divided into natural base materials and synthetic base materials. The natural bottom materials comprise natural bottom leather, bamboo, wood and the like, and the synthetic bottom materials comprise rubber, plastics, rubber and plastic combined materials, regenerated leather, elastic hardboard and the like.

The outsole is the shoes and the ground contact part, and current outsole forming die is because structural design's reason, when the outward appearance slivers decorative pattern is irregular radial distribution, and is in large quantity and complicated, and extends to the side wall, and the processing degree of difficulty is big, and the slivers decorative pattern very easily causes scarce material, deformation when the mould is cast, and in addition, current forming die poor stability, take place to rock easily in the shaping course of working to influence off-the-shelf quality, consequently the urgent need is improved current forming die.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems that the processing difficulty of the outsole forming mold in the prior art is high, the thin stripe pattern is easy to cause material shortage and deformation during mold casting, the stability is poor, and the molding process is easy to shake, and provides the outsole forming mold for the shoes with irregular thin stripe patterns connected at the bottom side. The big sole forming die for the shoes with the irregular fine patterns and connected with the bottom side has the characteristics of reasonable structural design, small processing difficulty, smooth connection of the fine patterns on the bottom surface and the side surface, difficulty in causing material shortage and deformation, high stability, difficulty in shaking and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bottom side links irregular bouillon shoes outsole forming die, includes lower mould and last mould, backplate under the bottom terminal surface fixedly connected with of lower mould, handle under the bottom fixedly connected with of backplate, the backplate on the top terminal surface fixedly connected with of going up the mould, the handle is gone up to the bottom fixedly connected with of backplate, a pair of die cavity down has been seted up on the top surface of lower mould, a pair of die cavity of going up has been seted up on the bottom surface of last mould.

Preferably, the surface of going up the die cavity is carved with the slivers decorative pattern, smuggle secretly has five english letters LOGO in the slivers decorative pattern, and the foot is different about the direction of LOGO typeface, and superfine width is 0.25mm to the typeface surface is the slope face.

Preferably, the upper handle and the lower handle are both rectangular frame structures, the upper handle and the lower handle are both sleeved with anti-skidding sleeves, and herringbone anti-skidding lines are carved on the surfaces of the anti-skidding sleeves.

Preferably, go up connecting rod on a plurality of roots of the bottom fixedly connected with of mould, a plurality of connecting hole has been seted up on the top surface of lower mould, the connecting hole is the same with the quantity of connecting rod, and its aperture equals with the rod footpath of connecting rod, just the connecting hole is located same straight line with the connecting rod center that corresponds.

Preferably, a plurality of fixed block of top fixedly connected with of backplate down, the top terminal surface fixedly connected with dead lever of fixed block, go up a plurality of fixture block of top fixedly connected with of backplate, every a plurality of draw-in groove has all been seted up to the bottom terminal surface of fixture block, the draw-in groove is the arc wall structure, and its diameter equals with the rod footpath of dead lever, just the draw-in groove is located the dead lever directly over.

Preferably, the bottom terminal surface fixedly connected with a plurality of circular convex block of going up the backplate, the lug is located the top and the below of last mould to be the symmetry setting, a plurality of circular recess has been seted up to the top terminal surface department of backplate down, the recess is located the top and the below of lower mould to be the symmetry setting, the recess is the same with the quantity of lug, and its diameter equals, just the recess is located same straight line with the lug center that corresponds.

Preferably, the equal fixedly connected with epipleural of both sides lateral wall of last mould, a plurality of locating levers of bottom fixedly connected with of epipleural, the equal fixedly connected with downside board of both sides lateral wall of lower mould, a plurality of locating hole has been seted up on the surface of downside board, the locating hole is the same with the quantity of locating lever, and its aperture equals with the rod footpath of locating lever, just the locating hole is located same straight line with the locating lever center that corresponds.

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

1. the utility model has reasonable structural design and small processing difficulty, the surface of the upper cavity is carved with the slivers, the slivers are carried with five English letters LOGO, the left and right feet of the LOGO font are different, the superfine width is 0.25mm, and the font surface is an inclined surface, thus the smooth connection of the slivers on the bottom surface and the side surface can be ensured, thereby effectively avoiding the material shortage and deformation of the slivers during the die casting;

2. the lower die and the upper die can be connected during molding processing through the mutual matching of the connecting rod and the connecting hole, and the clamping can be carried out through the mutual matching of the clamping groove and the fixing rod so as to fix the upper back plate on the top of the lower back plate;

3. the upper back plate and the lower back plate can be positioned through the mutual matching between the convex blocks and the grooves, so that the stability of the upper die and the lower die is preliminarily improved, the stability of the upper die and the lower die can be further improved through the mutual matching between the positioning rods and the positioning holes, and the problem that the quality of a finished product is influenced due to the fact that the upper die and the lower die shake in the molding process is effectively avoided.

Drawings

FIG. 1 is a view showing a parting surface of a lower mold in the present invention;

FIG. 2 is a view showing a parting surface of an upper mold according to the present invention;

FIG. 3 is a side view of the lower and upper dies;

FIG. 4 is a cross-sectional schematic view of the lower and upper dies;

FIG. 5 is a front view of the lower and upper dies;

fig. 6 is a schematic vertical sectional view of the lower die and the upper die.

Reference numbers in the figures: 1. a lower die; 2. an upper die; 3. a lower back plate; 4. a lower handle; 5. an upper back plate; 6. an upper handle; 7. a lower cavity; 8. an upper cavity; 9. an anti-slip sleeve; 10. a connecting rod; 11. connecting holes; 12. a fixed block; 13. fixing the rod; 14. a clamping block; 15. a card slot; 16. a bump; 17. a groove; 18. an upper side plate; 19. positioning a rod; 20. a lower side plate; 21. and (7) positioning the holes.

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. 1-6, the present invention provides a technical solution: a big sole forming die for shoes with irregular fine patterns and connected with the bottom side comprises a lower die 1 and an upper die 2, wherein the bottom end face of the lower die 1 is fixedly connected with a lower back plate 3, the bottom of the lower back plate 3 is fixedly connected with a lower handle 4, the top end face of the upper die 2 is fixedly connected with an upper back plate 5, the bottom of the upper back plate 5 is fixedly connected with an upper handle 6, the upper handle 6 and the lower handle 4 are both in a rectangular frame structure, an anti-slip sleeve 9 is sleeved on each of the upper handle 6 and the lower handle 4, herringbone anti-slip patterns are engraved on the surface of the anti-slip sleeve 9, the friction force between a human hand and each of the upper handle 6 and the lower handle 4 can be increased to effectively prevent slipping and dropping, a pair of lower cavities 7 are formed on the top surface of the lower die 1, a pair of upper cavities 8 are formed on the bottom surface of the upper die 2, fine patterns are engraved on the surface of the upper cavities 8, five letters LOGO are entrained in the fine patterns, the left and right feet are different in the direction, the width of the lower back plate 3 is 0.25mm, the surface of the font is an inclined surface, smooth connection of bottom surface and side surface fine patterns can be ensured, material shortage and deformation caused by the fine patterns in die casting can be effectively avoided, the bottom of the upper die 2 is fixedly connected with a plurality of upper connecting rods 10, the top surface of the lower die 1 is provided with a plurality of connecting holes 11, the number of the connecting holes 11 is the same as that of the connecting rods 10, the aperture of the connecting holes 11 is equal to that of the connecting rods 10, the centers of the connecting holes 11 and the corresponding connecting rods 10 are positioned on the same straight line, the connecting rods 10 can be inserted into the corresponding connecting holes 11, the lower die 1 and the upper die 2 can be connected in molding processing through mutual matching between the connecting rods 10 and the connecting holes 11, the top of the lower back plate 3 is fixedly connected with a plurality of fixing blocks 12, the top end surfaces of the fixing blocks 12 are fixedly connected with fixing rods 13, and the top of the upper back plate 5 is fixedly connected with a plurality of clamping blocks 14, the bottom end face of each clamping block 14 is provided with a plurality of clamping grooves 15, each clamping groove 15 is of an arc-shaped groove structure, the diameter of each clamping groove 15 is equal to the rod diameter of each fixing rod 13, each clamping groove 15 is positioned right above each fixing rod 13, each clamping groove 15 can be attached to the top surface of each fixing rod 13, clamping can be carried out through mutual matching between each clamping groove 15 and each fixing rod 13, so that the upper back plate 5 is fixed to the top of the lower back plate 3, the bottom end face of the upper back plate 5 is fixedly connected with a plurality of circular convex blocks 16, the convex blocks 16 are positioned above and below the upper die 2 and are symmetrically arranged, a plurality of circular grooves 17 are formed in the top end face of the lower back plate 3, the grooves 17 are positioned above and below the lower die 1 and are symmetrically arranged, the grooves 17 are the same as the convex blocks 16 in number and have the same diameter, the centers of the grooves 17 and the corresponding convex blocks 16 are positioned on the same straight line, and the convex blocks 16 can be attached to the corresponding grooves 17, the upper back plate 5 and the lower back plate 3 can be positioned by the mutual matching between the convex blocks 16 and the concave grooves 17, so as to initially improve the stability of the upper die 2 and the lower die 1, the side walls of the two sides of the upper die 2 are fixedly connected with an upper side plate 18, the bottom of the upper side plate 18 is fixedly connected with a plurality of positioning rods 19, the side walls of the two sides of the lower die 1 are fixedly connected with a lower side plate 20, the surface of the lower side plate 20 is provided with a plurality of positioning holes 21, the number of the positioning holes 21 is the same as that of the positioning rods 19, the aperture of the positioning rod is equal to the rod diameter of the positioning rod 19, the positioning hole 21 and the center of the corresponding positioning rod 19 are positioned on the same straight line, the positioning rod 19 can be inserted into the corresponding positioning hole 21, the stability of the upper die 2 and the lower die 1 can be further improved by the mutual matching between the positioning rod 19 and the positioning hole 21, so as to effectively prevent the upper die 2 and the lower die 1 from shaking during the forming process to influence the quality of the finished product.

The working principle is as follows: when the utility model is used, the shoe outsole material required by the forming processing is injected into the lower cavity 7 on the surface of the lower die 1, then the upper handle 6 is held to cover the upper back plate 5 and the upper die 2 on the top of the lower back plate 3 and the lower die 1 together, the clamping groove 15 is attached to the top surface of the fixed rod 13, the clamping can be carried out through the mutual matching between the clamping groove 15 and the fixed rod 13 so as to fix the upper back plate 5 on the top of the lower back plate 3, then the lug 16 is attached to the corresponding groove 17 so as to position the upper back plate 5 and the lower back plate 3 through the mutual matching between the lug 16 and the groove 17, thereby the stability of the upper die 2 and the lower die 1 is preliminarily improved, then the forming processing can be carried out, in the processing process, the connecting rod 10 and the locating rod 19 are respectively inserted into the corresponding connecting hole 11 and the locating hole 21, the lower die 1 and the upper die 2 can be connected through the mutual matching between the connecting rod 10 and the connecting hole 11, the stability of the upper die 2 and the lower die 1 can be further improved through the mutual matching between the positioning rod 19 and the positioning hole 21, so that the upper die 2 and the lower die 1 are effectively prevented from shaking to influence the quality of a finished product during molding processing; after the forming process is finished, the upper handle 6 and the lower handle 4 are respectively held to lift the upper backboard 5 from the top of the lower backboard 3 so as to separate the upper die 2 from the lower die 1, and then the material is taken out from the lower cavity 7 and is cooled to obtain a finished product.

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 an irregular minigroove big end forming die of shoes that bottom side links to each other, includes lower mould (1) and last mould (2), its characterized in that: backplate (3) under the bottom terminal surface fixedly connected with of lower mould (1), handle (4) under the bottom fixedly connected with of backplate (3) down, backplate (5) on the top terminal surface fixedly connected with of last mould (2), handle (6) on the bottom fixedly connected with of last backplate (5), a pair of die cavity (7) down has been seted up on the top surface of lower mould (1), a pair of die cavity (8) of going up has been seted up on the bottom surface of last mould (2).

2. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: the surface of the upper cavity (8) is carved with fine stripes.

3. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: the upper handle (6) and the lower handle (4) are both of rectangular frame structures, the upper handle (6) and the lower handle (4) are both sleeved with anti-skidding sleeves (9), and herringbone anti-skidding lines are carved on the surfaces of the anti-skidding sleeves (9).

4. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: go up connecting rod (10) on a plurality of roots of bottom fixedly connected with of mould (2), a plurality of connecting hole (11) have been seted up on the top surface of lower mould (1), connecting hole (11) are the same with the quantity of connecting rod (10), and its aperture equals with the rod diameter of connecting rod (10), just connecting hole (11) are located same straight line with connecting rod (10) center that corresponds.

5. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: the utility model discloses a novel fixing device, including backplate (3) down, top fixedly connected with a plurality of fixed block (12) of backplate (3), top end face fixedly connected with dead lever (13) of fixed block (12), go up a plurality of fixture block (14) of top fixedly connected with of backplate (5), every a plurality of draw-in groove (15) have all been seted up to the bottom terminal surface of fixture block (14), draw-in groove (15) are the arc wall structure, and its diameter equals with the rod footpath of dead lever (13), just draw-in groove (15) are located dead lever (13) directly over.

6. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: go up the circular convex block of a plurality of (16) of bottom terminal surface fixedly connected with of backplate (5), lug (16) are located the top and the below of last mould (2) to be the symmetry setting, a plurality of circular recess (17) have been seted up to the top end face department of backplate (3) down, recess (17) are located the top and the below of lower mould (1) to be the symmetry setting, recess (17) are the same with the quantity of lug (16), and its diameter equals, just recess (17) are located same straight line with lug (16) center that corresponds.

7. The mold for molding an outsole of a shoe having irregular patterns connected on its bottom side according to claim 1, wherein: go up equal fixedly connected with of both sides lateral wall of mould (2) and go up curb plate (18), a plurality of locating levers (19) of the bottom fixedly connected with of going up curb plate (18), the equal fixedly connected with of both sides lateral wall of lower mould (1) is curb plate (20) down, a plurality of locating hole (21) have been seted up on the surface of curb plate (20) down, locating hole (21) are the same with the quantity of locating lever (19), and its aperture equals with the pole footpath of locating lever (19), just locating hole (21) are located same straight line with locating lever (19) center that corresponds.

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