CN210590186U

CN210590186U - Shoemaking mold opening device

Info

Publication number: CN210590186U
Application number: CN201921527014.3U
Authority: CN
Inventors: 留国秋
Original assignee: Zhejiang Mid Autumn Shoes Co ltd
Current assignee: Zhejiang Mid Autumn Shoes Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-22
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a shoemaking mold opening device in the technical field of shoemaking mold opening, which comprises a lower mold and an upper mold, and also comprises a supporting table, wherein four corners of the bottom of the supporting table are fixedly connected with supporting columns and four corners of the top of the supporting table are fixedly connected with vertical rods, the tops of the two vertical rods positioned on the same side of the top of the supporting table are fixedly connected with horizontal plates, and a connecting plate is fixedly connected between the two horizontal plates, the top of the connecting plate is fixedly connected with a hydraulic cylinder, the middle part of the top of the supporting table is fixedly connected with a lower heating plate, the shoemaking mold opening device can separate the lower mold from the upper mold, so that the upper mold can be operated by a worker in a large operating space between the upper mold and the lower mold while ensuring that the upper and lower strokes are small, the worker can conveniently put raw materials into the lower mold or take, the operation is simple, the use of workers is convenient, and the safety of the workers in working is improved.

Description

Shoemaking mold opening device

Technical Field

The utility model relates to a shoemaking die sinking technical field specifically is a shoemaking mold opening device.

Background

Shoes are a tool for protecting feet of people from being injured. At first, in order to overcome special conditions and prevent feet from being difficult or injured, fur shoes are invented. The development of shoes has now made this look. Shoes with various styles and functions can be seen everywhere. Various shoes exist: leather shoes, sports shoes, outdoor shoes, high-heeled shoes, sneakers, straw sandals, cloth shoes, rolled leather shoes, slippers, tennis shoes, hiking shoes, rubber shoes, cotton slippers, canvas shoes, casual shoes and the like.

Shoes need use the mould to carry out the shaping to sole or vamp when the preparation, consequently need mold opening device to part the mould, but traditional mold opening device is when using, it is great to go up the stroke of mould, make the pressfitting efficiency of mould lower, when adjusting the stroke of last mould, go up, distance between the bed die reduces, make staff's operating space less, inconvenient staff puts into the bed die with the raw materials or takes out the shaping from the bed die, make the staff reduce at the security of during operation simultaneously.

Based on this, the utility model relates to a specifically be shoemaking mold opening device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shoemaking mold opening device to solve traditional mold opening device that provides in the above-mentioned background art when using, go up the stroke of mould great, make the pressfitting efficiency of mould lower, when will going up the stroke accent of mould, the distance between the upper and lower mould reduces, makes staff's the less problem of operating space.

In order to achieve the above object, the utility model provides a following technical scheme: a shoemaking mold opening device comprises a lower mold and an upper mold, and also comprises a supporting table, wherein four corners of the bottom of the supporting table are fixedly connected with supporting columns, four corners of the top of the supporting table are fixedly connected with vertical rods, the tops of the two vertical rods positioned on the same side of the top of the supporting table are fixedly connected with horizontal plates, a connecting plate is fixedly connected between the two horizontal plates, the top of the connecting plate is fixedly connected with a hydraulic cylinder, the middle part of the top of the supporting table is fixedly connected with a lower heating plate, the top of the lower heating plate is fixedly connected with the lower mold, the top of the lower mold is provided with the upper mold, the output end of the hydraulic cylinder penetrates through the bottom of the connecting plate and is rotatably connected with the middle part of the top surface of the upper mold, the inner part of the upper mold is provided, the front sides of two vertical plates close to one side of each other are provided with guide grooves a, the rear sides of the two vertical plates are provided with guide grooves b, the front ends of two sides of the upper die are fixedly connected with slide rods a in sliding connection with the guide grooves a, the rear ends of two sides of the upper die are fixedly connected with slide rods b in sliding connection with the guide grooves b, the slide rods a and the slide rods b are symmetrically arranged relative to the central line of the upper die, the guide grooves a comprise vertical sections a and arc sections a positioned at the tops of the vertical sections a, the guide grooves b comprise vertical sections b and arc sections b positioned at the tops of the vertical sections b, and the vertical sections a and the vertical sections b are identical in height and parallel; when the slide bar a is positioned in the arc-shaped section a and the slide bar b is positioned in the arc-shaped section b, the upper die is in an inclined state.

Preferably, the output fixedly connected with diaphragm of pneumatic cylinder, the equal fixedly connected with in both sides of diaphragm bottom rotates the cover, the equal fixedly connected with in both sides at last mould top is located the fixed block that rotates the cover both sides, be connected through the pivot rotation between fixed block and the rotation cover.

Preferably, the width of the connecting plate is smaller than the length of the horizontal plates, a slot is formed between the front side of the connecting plate and the two horizontal plates, and the hydraulic cylinder is fixedly installed on the front side of the top of the connecting plate.

Preferably, the top of the front side of the upper die is provided with a placing cavity which penetrates through the front and the back, and the upper heating plate is fixed in the placing cavity.

Preferably, a reinforcing rod a is fixedly connected to the bottom of the supporting table between the two supporting columns on the same side of the front and the back of the bottom of the supporting table, and a reinforcing rod b is fixedly connected to the bottom of the supporting table between the two supporting columns on the same side of the left and the right of the bottom of the supporting table.

Preferably, the bottom fixedly connected with supporting leg of support column, the supporting leg includes the bracing piece and fixes the support plectane in the bracing piece bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is connected with the upper die through the rotation of the hydraulic cylinder, the two sides of the upper die are provided with the vertical plates with the guide grooves a and b, the two sides of the upper die are respectively and fixedly connected with the slide bars a and b which are in sliding connection with the guide grooves a and b, when the vertical sections of the slide bars a and b in the guide grooves a and b slide, the upper die can be kept horizontal, when the arc sections of the slide bars a and b in the guide grooves a and b slide, the upper die is in an inclined state, and further the device can separate the lower die from the upper die, so that the upper die can ensure that the upper and lower strokes are small, and simultaneously, a large operating space is left between the upper die and the lower die for the operation of workers, which is convenient for the workers to put raw materials into the lower die or take out the formed materials from the lower die, the shoemaking die sinking device has a simple structure and simple operation, the use of staff is made things convenient for, has improved the security of staff at the during operation.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view of the structure of the upper mold, the upper heating plate, the vertical plate, the sliding rod a and the sliding rod b of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

fig. 5 is a schematic view of a first state of the present invention in operation;

fig. 6 is a schematic view of a second state of the present invention in operation;

fig. 7 is a schematic view of a third state of the present invention in operation;

fig. 8 is a schematic view of a fourth state of the present invention during operation;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a support table; 2. a support pillar; 3. a vertical rod; 4. a horizontal plate; 5. a connecting plate; 6. a hydraulic cylinder; 7. a lower heating plate; 8. a lower die; 9. an upper die; 10. an upper heating plate; 11. a vertical plate; 111. a guide groove a; 112. a guide groove b; 12. a slide bar a; 13. a sliding rod b; 14. a transverse plate; 15. rotating the sleeve; 16. a fixed block; 17. a rotating shaft; 18. a reinforcing rod a; 19. a reinforcing rod b; 20. and (5) supporting legs.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a shoemaking mold opening device comprises a lower mold 8 and an upper mold 9, and also comprises a supporting table 1, wherein four corners at the bottom of the supporting table 1 are fixedly connected with supporting columns 2, four corners at the top of the supporting table are fixedly connected with vertical rods 3, a reinforcing rod a18 is fixedly connected at the bottom between the two supporting columns 2 which are positioned at the front side and the rear side of the bottom of the supporting table 1, a reinforcing rod b19 is fixedly connected at the bottom between the two supporting columns 2 at the left side and the right side of the bottom of the supporting table 1, the four supporting columns 2 are reinforced by the arrangement of the reinforcing rods a18 and the reinforcing rod b19, a base of the device is further stable and firm, supporting legs 20 are fixedly connected at the bottoms of the supporting columns 2, each supporting leg 20 comprises a supporting rod and a supporting plate fixed at the bottom of the supporting rod, and abrasion caused by direct contact between, the service life of the supporting column 2 is prolonged, the top parts of two vertical rods 3 positioned on the same side of the left side and the right side of the top of the supporting table 1 are fixedly connected with horizontal plates 4, a connecting plate 5 is fixedly connected between the two horizontal plates 4, and the top part of the connecting plate 5 is fixedly connected with a hydraulic cylinder 6, wherein the width of the connecting plate 5 is smaller than the length of the horizontal plate 4, a slot is formed between the front side of the connecting plate 5 and the two horizontal plates 4, the hydraulic cylinder 6 is fixedly arranged on the front side of the top part of the connecting plate 5, and through the arrangement of the slot, when the upper die 9 moves upwards and rotates, the front end of the upper die tilts upwards and extends into the slot, so that the height of the horizontal plates;

the middle of the top of the support table 1 is fixedly connected with a lower heating plate 7, the top of the lower heating plate 7 is fixedly connected with a lower die 8, the top of the lower die 8 is provided with an upper die 9, the output end of the hydraulic cylinder 6 penetrates through the bottom of the connecting plate 5 and is rotatably connected with the middle of the top surface of the upper die 9, specifically, the output end of the hydraulic cylinder 6 is fixedly connected with a transverse plate 14, two sides of the bottom of the transverse plate 14 are fixedly connected with rotating sleeves 15, two sides of the top of the upper die 9 are fixedly connected with fixed blocks 16 positioned at two sides of the rotating sleeves 15, the fixed blocks 16 are rotatably connected with the rotating sleeves 15 through rotating shafts 17, wherein two ends of each rotating shaft 17 are respectively fixedly connected with the two fixed blocks 16, and the rotating sleeves 15 are rotatably connected with the rotating shafts;

an upper heating plate 10 is arranged in an upper die 9, a placing cavity which penetrates through the front and the back is formed in the top of the front side of the upper die 9, the upper heating plate 10 is fixed in the placing cavity, heating sheets are arranged in a lower heating plate 7 and the upper heating plate 10 respectively, the heating sheets are connected with 220V mains supply, the lower heating plate 7 and the upper heating plate 10 can be heated respectively by electrifying the lower heating plate 7 and the upper heating plate 10, vertical plates 11 are fixedly connected with the two sides of the top of a supporting table 1, guide grooves a111 and b112 are formed in the front sides of the two vertical plates 11 close to one side, the front sides of the two sides of the upper die 9 are fixedly connected with a sliding rod a12 which is in sliding connection with the guide grooves a111, the rear sides of the two sides are fixedly connected with a sliding rod b13 which is in sliding connection with the guide grooves b112, the sliding rods a12 and b13 are symmetrically arranged relative to the central line of the upper die 9, the guide grooves a111 comprise vertical sections a and arc, the guide groove b112 comprises a vertical section b and an arc-shaped section b positioned at the top of the vertical section b, and the vertical section a and the vertical section b are the same in height and are parallel; when the slide bar a12 is located in the arc segment a and the slide bar b13 is located in the arc segment b, the upper mold 9 is in an inclined state.

One specific application of this embodiment is: when the mould is in operation, a worker opens the hydraulic cylinder 6 to enable the hydraulic cylinder 6 to contract, the output end of the hydraulic cylinder 6 drives the upper mould 9 to move upwards, and the slide bar a12 and the slide bar b13 on the two sides of the upper mould 9 are located at the bottoms of the guide groove a111 and the guide groove b112 at the beginning, so that the upper mould 9 is in a horizontal state as shown in fig. 5; then the upper mold 9 moves upward, when the slide bar a12 and the slide bar b13 move to the top of the vertical segment a and the vertical segment b, respectively, as shown in fig. 6, the upper mold 9 is still horizontal; then, the upper die 9 continues to move upwards, and when the slide bar a12 and the slide bar b13 slide in the arc-shaped segment a and the arc-shaped segment b respectively, the front end of the upper die 9 tilts upwards, as shown in fig. 7; at last, when the slide bar a12 and the slide bar b13 move to the top of the arc-shaped section a and the arc-shaped section b respectively, the upper die 9 is inclined to the maximum angle, as shown in fig. 8, and then the lower die 8 and the upper die 9 can be separated, and the upper die 9 is opened in an upward inclined manner, so that the upper die 9 is enabled to have a large operation space for a worker to operate while ensuring that the vertical stroke is small, the worker can conveniently place the raw materials into the lower die or take out the formed materials from the lower die, and the safety of the worker in working is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a shoemaking mold opening device, includes bed die (8) and mould (9), its characterized in that: the shoemaking mold opening device further comprises a supporting table (1), wherein supporting columns (2) are fixedly connected to four corners of the bottom of the supporting table (1), vertical rods (3) are fixedly connected to four corners of the top of the supporting table (1), horizontal plates (4) are fixedly connected to tops of the two vertical rods (3) which are positioned on the same sides of the left side and the right side of the top of the supporting table (1), a connecting plate (5) is fixedly connected between the two horizontal plates (4), hydraulic cylinders (6) are fixedly connected to tops of the connecting plates (5), lower heating plates (7) are fixedly connected to the middle of the top of the supporting table (1), lower molds (8) are fixedly connected to tops of the lower heating plates (7), upper molds (9) are arranged on the tops of the lower molds (8), output ends of the hydraulic cylinders (6) penetrate through the bottoms of the connecting plates (5) and are rotatably connected with the middle of the top surfaces, the two sides of the top of the supporting platform (1) are fixedly connected with vertical plates (11) which are fixedly connected with the top and the horizontal plate (4), the front sides of the two vertical plates (11) which are close to each other are provided with guide grooves a (111), the rear sides are provided with guide grooves b (112), the front ends of the two sides of the upper die (9) are fixedly connected with a slide bar a (12) which is connected with the guide groove a (111) in a sliding way, the rear ends of the two sides are fixedly connected with a slide bar b (13) which is connected with the guide groove b (112) in a sliding way, and the slide bar a (12) and the slide bar b (13) are symmetrically arranged relative to the central line of the upper die (9), the guide groove a (111) comprises a vertical section a and an arc-shaped section a positioned at the top of the vertical section a, the guide groove b (112) comprises a vertical section b and an arc-shaped section b positioned at the top of the vertical section b, and the vertical section a and the vertical section b are the same in height and are parallel; when the slide bar a (12) is positioned in the arc section a and the slide bar b (13) is positioned in the arc section b, the upper die (9) is in an inclined state.

2. A shoemaking and mould-opening apparatus according to claim 1, characterised in that: the output fixedly connected with diaphragm (14) of pneumatic cylinder (6), the equal fixedly connected with in both sides of diaphragm (14) bottom rotates cover (15), the equal fixedly connected with in both sides at last mould (9) top is located fixed block (16) of rotating cover (15) both sides, fixed block (16) and rotate and be connected through pivot (17) rotation between cover (15).

3. A shoemaking and mould-opening apparatus according to claim 2, characterised in that: the width of the connecting plate (5) is smaller than the length of the horizontal plates (4), a groove is formed between the front side of the connecting plate (5) and the two horizontal plates (4), and the hydraulic cylinder (6) is fixedly installed on the front side of the top of the connecting plate (5).

4. A shoemaking and mould-opening apparatus according to claim 3, characterised in that: the top of the front side of the upper die (9) is provided with a placing cavity which is penetrated through from front to back, and the upper heating plate (10) is fixed in the placing cavity.

5. A shoemaking and mould-opening apparatus according to claim 4, characterised in that: and a reinforcing rod a (18) is fixedly connected to the bottom between the two supporting columns (2) which are positioned at the same side in the front and at the back of the bottom of the supporting table (1), and a reinforcing rod b (19) is fixedly connected to the bottom between the two supporting columns (2) which are positioned at the same side in the left and right of the bottom of the supporting table (1).

6. A shoemaking and mould-opening apparatus according to claim 5, characterised in that: the bottom fixedly connected with supporting leg (20) of support column (2), supporting leg (20) include the bracing piece and fix the support plectane in the bracing piece bottom.