CN215750366U

CN215750366U - Molding press for shoemaking

Info

Publication number: CN215750366U
Application number: CN202121868195.3U
Authority: CN
Inventors: 温冬财
Original assignee: Shicheng Longsheng Sporting Goods Co ltd
Current assignee: Shicheng Longsheng Sporting Goods Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-08
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a moulding press for shoemaking, which comprises a whole frame and a support fixedly arranged on one side inside the whole frame, and further comprises: the mould pressing mechanism is fixedly arranged on the other side in the whole rack and used for generating mould pressing force on the shoe mould, the mould pressing mechanism comprises a mould pressing plate movably arranged in the whole rack, and a pushing assembly is arranged on one side, away from the support, of the mould pressing plate and used for controlling the mould pressing plate to press down; and the mould changing mechanism is arranged inside the support and used for disassembling and replacing the shoe mould, the mould changing mechanism comprises a shoe tree which is movably arranged on one side of the support close to the mould pressing mechanism, and one side of the shoe tree far away from the mould pressing mechanism is provided with a clamping assembly. The shoe mold pressing machine designed by the utility model realizes the shoe mold pressing process by utilizing a simple mechanical structure, has lower use and maintenance cost, is fixed and stable, can quickly detach and replace the shoe mold, is quick and convenient to use, and has a utilizable value in the technical field of shoe making.

Description

Molding press for shoemaking

Technical Field

The utility model relates to the technical field of shoemaking, in particular to a moulding press for shoemaking.

Background

The shoe is a tool which is convenient for people to walk and protects feet from being injured, has a long development history, appears the most original shoe sewn by animal skins in the Yangshao culture period about 5000 years ago, and has the types of leather shoes, sports shoes, cloth shoes, slippers, rubber shoes and the like.

The existing mould pressing machine mostly adopts a hydraulic cylinder to carry out downward pressing driving, the use cost is higher for the hydraulic cylinder, the fixation of the shoe mold is not stable enough, and the shoe mold is easy to slide in the downward pressing stage, so that the shoe making quality is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a moulding press for shoemaking, which has the advantages of simple structure, low use cost, stable shoe mold fixation and rapid replacement, and solves the problems of high maintenance cost and easy shoe mold slippage of the existing hydraulic cylinder.

In order to achieve the purpose, the utility model provides the following technical scheme: including whole frame to and the fixed support of establishing in inside one side of whole frame, the moulding press for shoemaking still includes:

the mould pressing mechanism is fixedly arranged on the other side in the whole rack and used for generating mould pressing force on the shoe mould, the mould pressing mechanism comprises a mould pressing plate movably arranged in the whole rack, and a pushing assembly is arranged on one side, away from the support, of the mould pressing plate and used for controlling the mould pressing plate to press down; and

the mold changing mechanism is arranged inside the support and used for disassembling and replacing the shoe mold, the mold changing mechanism comprises a shoe tree which is movably arranged on one side of the support close to the mold pressing mechanism, one side of the shoe tree, which is far away from the mold pressing mechanism, is provided with a clamping assembly and is used for fixing the shoe mold, the clamping assembly comprises a support arm which is symmetrically and rotatably arranged inside the support, one end of the support arm is embedded in the shoe tree, and the other end of the support arm is provided with a driving and rotating unit and is used for driving the support arm to change a clamping angle.

Preferably, the pushing assembly comprises support plates symmetrically and fixedly arranged at the top of the whole frame, rotating rods are rotatably arranged between the support plates on two sides, an eccentric wheel is fixedly arranged at the center of each rotating rod, the eccentric wheel is connected with a pulley in a rolling manner, the pulley is rotatably arranged on a molding plate, the molding plate is provided with a plurality of guide rods corresponding to the support plates and embedded into the support plates, and the rotating rods are provided with driving units for driving the rotating rods to rotate.

Preferably, a plurality of elastic pieces are arranged between the mould pressing plate and the support plate and used for returning the mould pressing plate, and the elastic pieces are springs.

Preferably, the driving unit comprises a driving part fixedly arranged on the whole rack, the driving part is a motor, a second bevel gear is fixedly arranged at the output end of the driving part, the second bevel gear is in meshing connection with a first bevel gear, and the center of the first bevel gear is fixedly connected with a rotating rod.

Preferably, the driving unit comprises flat gears fixedly arranged on the support arm, the flat gears on two sides are meshed with each other, rotating pins are arranged at the centers of the flat gears on two sides and are rotatably connected in the support, a worm wheel is fixedly arranged on the rotating pin on one side, the worm wheel is meshed with a worm, the worm is rotatably provided with the support, and a rotating handle is arranged at one end of the worm.

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

1. the utility model uses eccentric rotation of the eccentric wheel to quickly press down the shoe mold by arranging the mold pressing mechanism, and compared with a hydraulic cylinder, the utility model has simple structure and lower use cost.

2. According to the utility model, the mold changing mechanism is arranged, and the shoe mold is clamped and fixed in a hinging mode, so that the rapid mold changing of the shoe mold can be realized, and the stable fixation of the shoe mold can be ensured.

3. The elastic piece is arranged, so that the fitting between the pulley and the eccentric wheel is ensured, and the complete control of the movement of the die pressing plate is realized.

Drawings

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

FIG. 2 is a schematic view of a connecting structure of an eccentric wheel and a pulley in the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1.

In the figure: 1. the whole machine frame; 2. molding a plate; 3. a pulley; 4. an elastic member; 5. a first bevel gear; 6. a second bevel gear; 7. a drive member; 8. an eccentric wheel; 9. a rotating rod; 10. a support plate; 11. a guide bar; 12. a support; 13. a shoe last; 14. a flat gear; 15. a support arm; 16. a worm; 17. rotating the pin; 18. a worm gear.

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.

As shown in fig. 1 to 3, the shoe making mold press comprises a whole frame 1, and a support 12 fixedly arranged on one side of the inside of the whole frame 1, and further comprises:

the mould pressing mechanism is fixedly arranged on the other side in the whole rack 1 and used for generating mould pressing force on the shoe mould, the mould pressing mechanism comprises a mould pressing plate 2 movably arranged in the whole rack 1, and a pushing assembly is arranged on one side, away from the support 12, of the mould pressing plate 2 and used for controlling the pressing of the mould pressing plate 2; and

the retooling mechanism establishes inside support 12 for dismantle the change to the shoe mould, retooling mechanism establishes shoe tree 13 that is close to die pressing mechanism one side at support 12 including the activity, and one side that die pressing mechanism was kept away from to shoe tree 13 is equipped with the centre gripping subassembly, is used for fixing the shoe mould, and the centre gripping subassembly rotates including the symmetry and establishes support arm 15 inside

support

12, and 15 one end of support arm are inlayed and are established in shoe tree 13, and the 15 other end of support arm is equipped with and drives the unit of commentaries on classics for drive support arm 15 changes the clamping angle.

As a technical optimization scheme of the utility model, the mould pressing mechanism is arranged, the eccentric rotation of the eccentric wheel 8 is utilized to quickly press down the shoe mould, the hydraulic cylinder has the advantages of simple structure and lower use cost, and the mould changing mechanism is arranged to clamp and fix the shoe mould in a hinging mode, so that the quick mould changing of the shoe mould can be realized, and meanwhile, the fixing stability of the shoe mould is ensured.

Referring to fig. 1 and 3, the pushing assembly comprises support plates 10 symmetrically fixed on the top of the whole frame 1, rotating rods 9 are rotatably arranged between the support plates 10 on two sides, an eccentric wheel 8 is fixedly arranged at the center of each rotating rod 9, a pulley 3 is connected to the eccentric wheel 8 in a rolling manner, the pulley 3 is rotatably arranged on the molding plate 2, the molding plate 2 is provided with a plurality of guide rods 11 corresponding to the support plates 10 and embedded into the support plates 10, and the rotating rods 9 are provided with driving units for driving the rotating rods 9 to rotate.

As a technical optimization scheme of the utility model, the pressing-down control of the die pressing plate 2 is realized through the rotation of the eccentric wheel 8.

Referring to fig. 1, a plurality of elastic members 4 are provided between the mold plate 2 and the support plate 10 for returning the mold plate 2, and the elastic members 4 are springs.

As a technical optimization scheme of the utility model, the elastic piece 4 is arranged to ensure the jointing of the pulley 3 and the eccentric wheel 8, so that the complete control of the movement of the die pressing plate 2 is realized.

Referring to fig. 1, the driving unit includes a driving member 7 fixedly disposed on the entire frame 1, the driving member 7 is a motor, a second bevel gear 6 is fixedly disposed at an output end of the driving member 7, the second bevel gear 6 is engaged with a first bevel gear 5, and a rotating rod 9 is fixedly connected to a center of the first bevel gear 5.

As a technical optimization scheme of the utility model, the rotating rod 9 is driven to rotate by the driving piece 7.

Referring to fig. 1-2, the driving unit includes a flat gear 14 fixedly disposed on the support arm 15, the flat gears 14 on both sides are engaged with each other, and the centers of the flat gears 14 are both provided with a rotating pin 17 rotatably connected in the support 12, wherein the rotating pin 17 on one side is fixedly provided with a worm gear 18, the worm gear 18 is engaged with a worm 16, the worm 16 is rotatably provided with the support 12, and one end of the worm 16 is provided with a rotating handle.

As a technical optimization scheme of the utility model, the rotation of the worm 16 is controlled through the rotating handle, and the flat gears 14 which are meshed with each other are driven to rotate by utilizing the transmission principle of the worm 16 and the worm wheel 18, so that the support arm 15 is controlled to clamp the bottom of the shoe tree 13.

The working principle and the using process of the utility model are as follows: when the mould pressing device is used for manufacturing shoes, firstly, a shoe tree 13 to be moulded is placed at the opening position of a support 12, then a rotating handle is rotated, a rotating handle drives a worm 16 to rotate, a worm wheel 18 is controlled to drive a rotating pin 17 at one side to rotate, flat gears 14 at two sides are mutually meshed and rotate, support arms 15 at two sides are controlled to clamp the bottom of the shoe tree 13, then a driving machine is started, a driving piece 7 drives a second bevel gear 6 to rotate, a first bevel gear 5 rotates, a rotating rod 9 rotates, an eccentric wheel 8 rotates, the eccentric wheel 8 presses down a mould pressing plate 2 when being centrifugally far-end contacted with a pulley 3, the mould pressing plate 2 carries out mould pressing on the shoe tree 13, the driving piece 7 continues to rotate, when the eccentric wheel 8 is centrifugally near-end contacted with the pulley 3, the mould pressing plate 2 is driven by an elastic piece 4 to return to the initial position, and then the shoe tree 13 is replaced, the reciprocating operation realizes the shoe making process of the mould pressing device.

The shoe mold pressing machine designed by the utility model realizes the shoe mold pressing process by utilizing a simple mechanical structure, has lower use and maintenance cost, is fixed and stable, can quickly detach and replace the shoe mold, is quick and convenient to use, and has a utilizable value in the technical field of shoe making.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a moulding press for shoemaking, includes whole frame (1) to and fixed support (12) of establishing in inside one side of whole frame (1), its characterized in that: the molding press for shoemaking further comprises:

the mould pressing mechanism is fixedly arranged on the other side in the whole rack (1) and used for generating mould pressing force on the shoe mould, the mould pressing mechanism comprises a mould pressing plate (2) movably arranged in the whole rack (1), and a pushing assembly is arranged on one side, away from the support (12), of the mould pressing plate (2) and used for controlling the mould pressing plate (2) to be pressed downwards; and

the retooling mechanism establishes inside support (12), be used for dismantling the change to the shoe mould, retooling mechanism establishes shoe tree (13) that is close to die pressing mechanism one side in support (12) including the activity, one side that die pressing mechanism was kept away from in shoe tree (13) is equipped with the centre gripping subassembly, be used for fixing the shoe mould, the centre gripping subassembly rotates including the symmetry and establishes support arm (15) inside support (12), support arm (15) one end is inlayed and is established in shoe tree (13), support arm (15) other end is equipped with the unit that drives and changes, be used for driving support arm (15) and change the clamping angle.

2. The molding press for shoes as claimed in claim 1, wherein: the pushing assembly comprises support plates (10) symmetrically and fixedly arranged at the top of the whole rack (1), rotating rods (9) are rotatably arranged between the support plates (10) on two sides, eccentric wheels (8) are fixedly arranged at the centers of the rotating rods (9), pulleys (3) are connected with the eccentric wheels (8) in a rolling mode, the pulleys (3) are rotatably arranged on the die pressing plate (2), a plurality of guide rods (11) are arranged on the die pressing plate (2) corresponding to the support plates (10) and embedded into the support plates (10), and driving units are arranged on the rotating rods (9) and used for driving the rotating rods (9) to rotate.

3. The molding press for shoes as claimed in claim 1, wherein: a plurality of elastic pieces (4) are arranged between the mould pressing plate (2) and the support plate (10) and used for returning the mould pressing plate (2), and the elastic pieces (4) are springs.

4. The molding press for shoes as claimed in claim 2, wherein: the driving unit comprises a driving part (7) fixedly arranged on the whole rack (1), the driving part (7) is a motor, a second bevel gear (6) is fixedly arranged at the output end of the driving part (7), the second bevel gear (6) is connected with a first bevel gear (5) in a meshed mode, and the center of the first bevel gear (5) is fixedly connected with a rotating rod (9).

5. The molding press for shoes as claimed in claim 1 or 2, wherein: the driving unit comprises flat gears (14) fixedly arranged on a support arm (15), the flat gears (14) are meshed with each other, a rotating pin (17) is arranged at the center of each flat gear (14) and is connected into the support (12) in a rotating mode, a worm wheel (18) is fixedly arranged on each rotating pin (17), the worm wheel (18) is connected with a worm (16) in a meshing mode, the support (12) is arranged in a rotating mode of the worm (16), and a rotating handle is arranged at one end of the worm (16).