CN218535366U

CN218535366U - Quick forming die of sole

Info

Publication number: CN218535366U
Application number: CN202222008438.7U
Authority: CN
Inventors: 叶长航
Original assignee: Fuzhou Ruicheng Shoe Material Mould Co ltd
Current assignee: Fuzhou Ruicheng Shoe Material Mould Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-02-28
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a quick forming die of sole, including workstation, curb plate, driving motor, ball, slip subassembly one, slip subassembly two, stock solution chamber, sliding cabinet and extrusion subassembly, the utility model belongs to the technical field of sole preparation, specifically indicate one kind and provide the extrusion that continues automatic realization to the sole, can not the gassing, can discharge unnecessary raw materials in advance at fashioned in-process, consequently do not need the artifical sole quick forming die who amputates unnecessary material of workman after the end of production.

Description

Quick forming die of sole

Technical Field

The utility model belongs to the technical field of the sole preparation, specifically indicate a sole rapid prototyping mould.

Background

The sole has a rather complicated structure, and in a broad sense, the sole can comprise all materials forming the bottom, such as an outsole, a midsole and a heel, and in a narrow sense, only the outsole is referred to, and common characteristics of general sole materials should have the characteristics of wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easiness in being suitable for a foot shape, difficulty in deformation after shaping, heat preservation, easiness in absorbing moisture and the like, meanwhile, the sole is matched with the midsole, the sole has various conditions of no brake effect on slipping and easiness in stopping when a foot is changed during walking, the sole materials are various and can be divided into a natural bottom material and a synthetic bottom material, the natural bottom material comprises natural bottom leather, bamboo, wood and the like, and the synthetic bottom material comprises rubber, plastic, rubber and plastic combined materials, regenerated leather, elastic cardboard and the like.

In the process of processing leather shoes, a stamping die is needed to be used for forming and processing soles, and the existing stamping device has the following defects in the actual use process:

annotate the material stage, in order to prevent the production of bubble, often can add too much raw materials, but after the punching press, the user generally can adopt the mode of artifical excision, prunes the leftover bits that the punching press in-process produced, need consume user's time and energy, and the leftover bits after tailorring still need the manual work to accomodate centralized processing, and the process is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a sole rapid prototyping mould.

In order to realize the functions, the utility model discloses the technical scheme who takes as follows: a rapid forming die for soles comprises a workbench, a side plate, a driving motor, a ball screw, a first sliding assembly, a second sliding assembly, a liquid storage cavity, a sliding cabinet and an extrusion forming assembly, wherein the side plate is arranged on the outer side wall of the workbench, the driving motor is arranged on the outer side wall of the side plate, one end of the ball screw is rotatably arranged on the inner side wall of the side plate, the other end of the ball screw penetrates through the side plate and is connected with the output shaft end of the driving motor, one end of the first sliding assembly is slidably arranged on the ball screw, the other end of the first sliding assembly is slidably arranged on the workbench, the second sliding assembly and the first sliding assembly are arranged in axial symmetry, a sole die is arranged on the workbench, one end of the liquid storage cavity is arranged on the outer upper wall of the workbench, a liquid outlet pipe is arranged on the other end of the liquid storage cavity, one end of the sliding cabinet is arranged on the outer side wall of the side plate, a sliding cylinder is slidably arranged on the other end of the sliding cabinet, and the extrusion forming assembly is arranged on the sliding cylinder; during the use, pour into the stock solution intracavity with raw and other materials, pour into the raw materials into in to the sole mould through the drain pipe, start driving motor, driving motor operates and drives ball and slide, and ball slides and drives sliding assembly one and two slides in opposite directions and arrange unnecessary raw materials to the workstation and supply the user to collect, start the slidingtype cylinder, and slidingtype cylinder slides down, drives extrusion subassembly and slides down, carries out extrusion to the raw materials in the sole mould.

The first sliding assembly comprises a screw pair, a push plate, a return spring, a connecting rod and an extrusion block, wherein one end of the screw pair is arranged on the ball screw in a sliding manner, the ball screw is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion, the screw pair can convert rotary motion into linear motion, one end of the push plate is arranged at the other end of the screw pair, the other end of the push plate is arranged on the outer upper wall of the workbench in a sliding manner, one end of the return spring is arranged on the inner upper wall of the push plate, one end of the connecting rod is arranged on the inner side wall of the push plate, the extrusion block is arranged at the other end of the connecting rod, and the other end of the return spring is connected with the connecting rod; when the driving motor operates to drive the ball screw to rotate, the screw pair can slide along the direction of the ball screw to drive the push plate to slide on the workbench.

Further, the second sliding assembly and the sliding assembly have the same structure.

In order to remove redundant raw materials, the ball screw is arranged in a bidirectional screw mode, two sections of threads with different screwing directions, namely a right-handed thread and a left-handed thread, are manufactured on one screw, when the screw rotates, two screw pairs on the screw rapidly approach or separate, and when the two screw pairs approach, the extrusion block can discharge redundant raw materials.

Preferably, the extrusion forming assembly comprises a fixed plate, a rotating shaft, a first extrusion plate, a second extrusion plate and a connecting spring, one end of the fixed plate is arranged on the sliding cylinder, the rotating shaft is arranged at the other end of the fixed plate, one end of the first extrusion plate is rotatably arranged on the rotating shaft, one end of the second extrusion plate is rotatably arranged on the rotating shaft, and one end of the connecting spring is arranged at the other end of the first extrusion plate; when the two screw pair parts approach quickly, the sliding type air cylinder is started, the fixing plate is driven to slide downwards, until the extrusion block is respectively contacted with the first extrusion plate and the second extrusion plate, the connecting spring is extruded and contracted at the moment, and continues to move downwards, the extrusion block is driven to extrude raw materials downwards for forming, the connecting spring is accelerated to extrude and contract by the reset force, the reset spring extends at the moment, then the sliding type air cylinder slides upwards to reset, the extrusion block is not contacted with the first extrusion plate and the second extrusion plate, the connecting spring drives the first extrusion plate and the second extrusion plate to reset, the reset spring provides the connecting rod to drive the extrusion block to reset, the ball screw continues to rotate to drive the two screw pair parts to separate, and the ball screw returns to the initial state.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a quick forming die of sole, easy operation, compact structure, reasonable in design provides the extrusion that continues automatic realization to the sole, can not produce the bubble, can discharge unnecessary raw materials in advance at fashioned in-process, consequently does not need the artifical unnecessary material of excision of workman after production.

Drawings

FIG. 1 is a front view of the rapid forming mold for shoe sole of the present invention;

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

fig. 3 is a right side view of the extrusion assembly.

The device comprises a workbench 1, a side plate 2, a side plate 3, a driving motor 4, a ball screw 5, a sliding assembly I, a sliding assembly II, a sliding assembly 7, a liquid storage cavity 8, a sliding cabinet 9, an extrusion forming assembly 10, a sole mold 11, a liquid outlet pipe 12, a sliding type cylinder 13, a screw pair 14, a push plate 15, a reset spring 16, a connecting rod 17, an extrusion block 18, a fixing plate 19, a rotating shaft 20, an extrusion plate I, a extrusion plate II, an extrusion plate 22 and a connecting spring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model provides a quick forming die for shoe soles, including workstation 1, side plate 2, driving motor 3, ball 4, sliding assembly 5, sliding assembly two 6, stock solution chamber 7, sliding cabinet 8 and extrusion forming assembly 9, side plate 2 is located on the lateral wall of workstation 1, driving motor 3 is located on the lateral wall of side plate 2, one end of ball 4 is rotated and is located on the inside wall of side plate 2, the other end of ball runs through the output shaft end that side plate 2 and driving motor 3 link to each other, one end of sliding assembly one 5 is slided and is located on ball 4, the other end of sliding assembly one 5 is slided and is located on workstation 1, sliding assembly two 6 and sliding assembly one 5 are axisymmetric and set up, be equipped with sole mould 10 on workstation 1, one end of stock solution chamber 7 is located on the outer upper wall of workstation 1, be equipped with drain pipe 11 on the other end of stock solution chamber 7, one end of sliding cabinet 8 is located on the lateral wall of side plate 2, it is slided and is equipped with slidingtype cylinder 12 to slide on the other end of sliding cabinet 8, extrusion forming assembly 12 is located on the cylinder 12; during the use, pour into raw and other materials into liquid storage cavity 7 in, pour into the raw materials into in to sole mould 10 through drain pipe 11, start driving motor 3, driving motor 3 operates and drives ball 4 and slide, ball 4 slides and drives a 5 and two 6 slides in opposite directions of sliding assembly and arrange unnecessary raw materials to workstation 1 on and supply the user to collect, start slidingtype cylinder 12, slidingtype cylinder 12 glides downwards, drive extrusion subassembly 9 and slide downwards, carry out extrusion to the raw materials in the sole mould 10.

The first sliding assembly 5 comprises a screw pair 13, a push plate 14, a return spring 15, a connecting rod 16 and an extrusion block 17, one end of the screw pair 13 is slidably arranged on the ball screw 4, the ball screw 4 is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion, the screw pair 13 can convert rotary motion into linear motion, one end of the push plate 14 is arranged at the other end of the screw pair 13, the other end of the push plate 14 is slidably arranged on the outer upper wall of the workbench 1, one end of the return spring 15 is arranged on the inner upper wall of the push plate 14, one end of the connecting rod 16 is arranged on the inner side wall of the push plate 14, the extrusion block 17 is arranged at the other end of the connecting pipe, and the other end of the return spring 15 is connected with the connecting rod 16; when the driving motor 3 operates to drive the ball screw 4 to rotate, the screw pair 13 slides along the ball screw 4, and drives the push plate 14 to slide on the workbench 1.

The second sliding assembly 6 and the first sliding assembly 5 have the same structure.

The ball screw 4 is arranged in a bidirectional screw, two threads with different turning directions, namely a right-handed thread and a left-handed thread, are formed on one screw, when the screw rotates, the two screw pairs 13 on the screw rapidly approach or separate, and when the two screw pairs 13 approach, the extrusion block 17 can discharge redundant raw materials.

The extrusion forming assembly 9 comprises a fixing plate 18, a rotating shaft 19, a first extrusion plate 20, a second extrusion plate 21 and a connecting spring 22, one end of the fixing plate 18 is arranged on the sliding cylinder 12, the rotating shaft 19 is arranged at the other end of the fixing plate 18, one end of the first extrusion plate 20 is rotatably arranged on the rotating shaft 19, one end of the second extrusion plate 21 is rotatably arranged on the rotating shaft 19, and one end of the connecting spring 22 is arranged at the other end of the first extrusion plate 20; when the two screw pairs 13 approach quickly, the sliding cylinder 12 is started to drive the fixing plate 18 to slide downwards until the extrusion block 17 contacts with the first extrusion plate 20 and the second extrusion plate 21 respectively, at the moment, the connecting spring 22 is extruded and contracted, and continues to move downwards to drive the extrusion block 17 to extrude the raw material to be molded downwards, the connecting spring 22 accelerates the extrusion of the raw material by the reset force of the extrusion and contraction, at the moment, the reset spring 15 extends, then the sliding cylinder 12 slides upwards to return to the original position, the extrusion block 17 does not contact with the first extrusion plate 20 and the second extrusion plate 21 respectively, the connecting spring 22 drives the first extrusion plate 20 and the second extrusion plate 21 to return to the original position, the reset spring 15 provides the connecting rod 16 to drive the extrusion block 17 to return to the original position, and the ball screw 4 continues to rotate to drive the two screw pairs 13 to separate, and returns to the original state.

When the shoe sole die is used specifically, raw materials are injected into the liquid storage cavity 7, the raw materials are injected into the shoe sole die 10 through the liquid outlet pipe 11, the driving motor 3 is started, the driving motor 3 operates to drive the ball screw 4 to slide, the ball screw 4 slides to drive the sliding assembly I5 and the sliding assembly II 6 to slide oppositely to discharge redundant raw materials onto the workbench 1 for collection by a user, when the two screw pairs 13 approach quickly, the sliding cylinder 12 is started to drive the fixing plate 18 to slide downwards until the extrusion block 17 is respectively contacted with the extrusion plate I20 and the extrusion plate II 21, at the moment, the connecting spring 22 is extruded and contracted to drive the extrusion block 17 to extrude the raw materials downwards to be formed, the connecting spring 22 is extruded and contracted by the restoring force of extrusion to accelerate extrusion of the raw materials, at the moment, the restoring spring 15 extends, then the sliding cylinder 12 slides upwards to return, the extrusion block 17 is respectively not contacted with the extrusion plate I20 and the extrusion plate II 21 any more, the connecting spring 22 drives the extrusion plate I20 and the extrusion plate II 21 to return to the original position, the restoring by the connecting spring 15, the connecting rod 16 to drive the extrusion block 17 to return to the original position, and the ball screw pairs 13 to continue to rotate to return to separate.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a sole rapid prototyping mould which characterized in that: comprises a workbench (1), a side plate (2), a driving motor (3), a ball screw (4), a first sliding component (5), a second sliding component (6), a liquid storage cavity (7), a sliding cabinet (8) and an extrusion forming component (9), the side plate (2) is arranged on the outer side wall of the workbench (1), the driving motor (3) is arranged on the outer side wall of the side plate (2), one end of the ball screw (4) is rotatably arranged on the inner side wall of the side plate (2), the other end of the ball screw penetrates through the side plate (2) and is connected with the output shaft end of the driving motor (3), one end of the sliding component I (5) is arranged on the ball screw (4) in a sliding way, the other end of the sliding component I (5) is arranged on the workbench (1) in a sliding way, the second sliding component (6) and the first sliding component (5) are arranged in axial symmetry, a sole mould (10) is arranged on the workbench (1), one end of the liquid storage cavity (7) is arranged on the outer upper wall of the workbench (1), a liquid outlet pipe (11) is arranged at the other end of the liquid storage cavity (7), one end of the sliding cabinet (8) is arranged on the outer side wall of the side plate (2), the other end of the sliding cabinet (8) is provided with a sliding cylinder (12) in a sliding way, the extrusion forming assembly (9) is arranged on the sliding type air cylinder (12).

2. The rapid forming mold for shoe soles according to claim 1, characterized in that: sliding assembly (5) include that lead screw is vice (13), push pedal (14), reset spring (15), connecting rod (16) and extrusion piece (17), the one end of lead screw is vice (13) slides and is located on ball (4), the one end of push pedal (14) is located on the other end of lead screw is vice (13), the other end of push pedal (14) slides and is located on the outer upper wall of workstation (1), the one end of reset spring (15) is located on the interior upper wall of push pedal (14), the one end of connecting rod (16) is located on the inside wall of push pedal (14), the extrusion piece (17) is located on the other end of connecting pipe, the other end of reset spring (15) links to each other with connecting rod (16).

3. The rapid forming mold for shoe soles according to claim 2, characterized in that: the second sliding component (6) and the first sliding component (5) have the same structure.

4. The rapid forming mold for shoe soles according to claim 3, characterized in that: the ball screw (4) is arranged in a bidirectional screw manner.

5. The rapid forming mold for shoe soles according to claim 4, characterized in that: extrusion subassembly (9) is including fixed plate (18), pivot (19), stripper plate (20), stripper plate two (21) and coupling spring (22), the one end of fixed plate (18) is located on slidingtype cylinder (12), on the other end of fixed plate (18) is located in pivot (19), the one end rotation of stripper plate (20) is located on pivot (19), the one end rotation of stripper plate two (21) is located on pivot (19), on the other end of stripper plate (20) is located to the one end of coupling spring (22).