CN219306159U

CN219306159U - Quick die changing device of sports toe cap shaping machine

Info

Publication number: CN219306159U
Application number: CN202223277974.3U
Authority: CN
Inventors: 毛燕球
Original assignee: Zhongshan Shengde Shoe Industry Co ltd
Current assignee: Zhongshan Shengde Shoe Industry Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-07-07
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of shoemaking equipment, in particular to a quick die changing device of a sports toe cap shaping machine. The technical proposal comprises: the base, lower mould installation mechanism is all installed to the upper surface both sides of base, be provided with mould installation mechanism directly over the lower mould installation mechanism, the base passes through the support column and is connected with the roof, the pneumatic cylinder is all installed to the upper surface both sides of roof, hydraulic telescoping rod is installed to the bottom of pneumatic cylinder, the bottom of hydraulic telescoping rod runs through the through-hole on the surface of roof and is connected with last mould installation mechanism. When the sports toe cap is subjected to shaping processing, the next type of die body can be replaced in advance, the current shaping processing is not affected, the working efficiency is improved, the die body is convenient to quickly disassemble and assemble, and the practicability is high.

Description

Quick die changing device of sports toe cap shaping machine

Technical Field

The utility model relates to the technical field of shoemaking equipment, in particular to a quick die changing device of a sports toe cap shaping machine.

Background

At present, in the production process of the sports toe cap shaping procedure, different dies are required for different toe caps, so that a large number of frequent replacement operations of the dies are required in the production process.

Through retrieving, patent publication No. CN204861489U discloses a quick die changing device of toe cap forming machine, its characterized in that, including fixing the cover half frame on the workstation, the cover half frame includes fixed die carrier and lower fixed die carrier, goes up the cover half frame and sets up on lower fixed die carrier, goes up the cover half frame and is equipped with elevating system down between the cover half frame connection, goes up the cover half frame and can do elevating system along lower fixed die carrier, still include a mount that is used for placing the tight seat of work template clamp on the lower fixed die carrier, the tight seat of work template clamp sets up the left and right sides on the mount, the tight seat of work template clamp includes fixed block and backplate briquetting, fixed block and backplate briquetting form the recess that is used for embedding work template position jointly, be equipped with the elasticity screw rod on the tight seat position of work template clamp.

When the existing sports toe cap shaping machine is used for shaping sports toe caps, after the shaping of the current type of toe caps is finished, the next type of dies can be replaced, the die replacement operation cannot be performed in advance, the working efficiency is poor, and the dies are inconvenient to quickly disassemble and assemble, so that the quick die replacement device of the sports toe cap shaping machine is provided for solving the existing problems.

Disclosure of Invention

The utility model aims to provide a quick die changing device of a sports toe cap shaping machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick die changing device of the sports toe cap shaping machine comprises a base, wherein lower die mounting mechanisms are arranged on two sides of the upper surface of the base, an upper die mounting mechanism is arranged right above the lower die mounting mechanisms, the base is connected with a top plate through a support column, hydraulic cylinders are arranged on two sides of the upper surface of the top plate, hydraulic telescopic rods are arranged at the bottoms of the hydraulic cylinders, the bottom ends of the hydraulic telescopic rods penetrate through holes on the surface of the top plate and are connected with the upper die mounting mechanisms, the upper die mounting mechanism and the lower die mounting mechanism comprise a fixed clamping plate, a positioning column, a first side plate, a first rotating shaft, a first mounting plate, a connecting column, a second mounting plate, a first moving plate, a threaded hole, a sliding block, left-handed threads, a sliding rail, right-handed threads, a second moving plate, a speed reducing motor, a die body, a positioning hole, a second side plate, a first conical gear, a second rotating shaft, a third conical gear and a fourth conical gear, the first moving plate and the second moving plate are respectively mounted on two sides of the outer wall of the first rotating shaft, a fixed clamping plate is mounted on one side surface of each of the first moving plate and the second moving plate, a die body is mounted between every two adjacent fixed clamping plates, the positioning column is mounted on one side outer wall of each fixed clamping plate, and the positioning column is mounted in the positioning hole and is formed on two side outer walls of the die body.

Through the cooperation setting of a series of structures, because the utility model sets two groups of upper die mounting mechanisms and lower die mounting mechanisms, when the utility model shapes the moving shoe head, the next type of die body can be replaced in advance, the current shaping processing is not influenced, the working efficiency is improved, through the cooperation setting of a series of structures such as the first rotating shaft, the second rotating shaft, the first moving plate, the second moving plate, the positioning column, the positioning hole and the like, when a worker needs to disassemble the die body, the worker starts the gear motor, the gear motor indirectly drives the first rotating shaft to rotate forwards or reversely, and because the threaded hole on the first moving plate is in threaded engagement connection with the left-hand thread on the outer wall of the first rotating shaft, the threaded hole on the second moving plate is in threaded engagement connection with the right-hand thread on the outer wall of the first rotating shaft, so that the first moving plate and the second moving plate can move on the first rotating shaft, and the direction of the first moving plate and the second moving plate is opposite, so that the fixed clamping plate can do left or right rectilinear motion, and the positioning column can be removed from the positioning column after the die body is disassembled, the positioning column can be disassembled from the positioning column quickly.

Preferably, the outer wall of the positioning column is in gap connection with the hole wall of the positioning hole.

Preferably, the outer walls of the first moving plate and the second moving plate are provided with threaded holes, left-handed threads and right-handed threads are respectively arranged on two sides of the outer wall of the first rotating shaft, and the threaded holes on the first moving plate are in threaded engagement connection with the left-handed threads on the outer wall of the first rotating shaft.

Preferably, the threaded hole on the second movable plate is in threaded engagement with the right-handed threads on the outer wall of the first rotating shaft, the sliding blocks are mounted on the surfaces of the other sides of the first movable plate and the second movable plate, the other ends of the sliding blocks are mounted on the sliding rails, and the sliding blocks are in sliding connection with the sliding rails.

Preferably, the sliding rail is mounted on one side surface of the first mounting plate, one end of the first rotating shaft is mounted in a bearing on the outer wall of the first side plate, the other end of the first rotating shaft penetrates through a bearing on the outer wall of the second side plate to be connected with the first conical gear, and the first side plate and the second side plate are mounted on two sides of the upper surface of the first mounting plate.

Preferably, the first bevel gear is in meshed connection with the second bevel gear, the second bevel gear is arranged at one end of the second rotating shaft, and the other end of the second rotating shaft passes through a bearing on one side of the surface of the first mounting plate to be connected with the third bevel gear.

Preferably, the third bevel gear is connected with a fourth bevel gear in a meshed manner, the fourth bevel gear is arranged on an output shaft of a gear motor, the gear motor is arranged on one side between the first mounting plate and the second mounting plate, and the first mounting plate is connected with the second mounting plate through a connecting column.

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

1. according to the utility model, through the matching arrangement of a series of structures, as the two groups of upper die mounting mechanisms and lower die mounting mechanisms are arranged, when the sports toe cap is subjected to shaping processing, the next type of die body can be replaced in advance, the current shaping processing is not influenced, and the working efficiency is improved.

2. According to the utility model, through the matching arrangement of a series of structures such as the first rotating shaft, the second rotating shaft, the first moving plate, the second moving plate, the positioning column, the positioning hole and the like, when a worker needs to disassemble the die body, the worker starts the gear motor, the gear motor indirectly drives the first rotating shaft to rotate forwards or reversely, and because the threaded hole on the first moving plate is in threaded engagement connection with the left-hand thread on the outer wall of the first rotating shaft, the threaded hole on the second moving plate is in threaded engagement connection with the right-hand thread on the outer wall of the first rotating shaft, the first moving plate and the second moving plate can move on the first rotating shaft when the first rotating shaft rotates forwards or reversely, and the moving directions of the first moving plate and the second moving plate are opposite, so that the fixed clamping plate can do left or right rectilinear motion, and therefore, the positioning column can be installed in the positioning hole or removed from the positioning hole, and the die body can be disassembled after the worker moves out of the positioning hole, so that the die body is convenient to disassemble and assemble and disassemble rapidly.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of a cross-sectional structure of a protective coaming according to the present utility model;

FIG. 3 is a schematic view of the whole structure of the protective coaming of the present utility model;

fig. 4 is a schematic view of a part of the structure of the adjusting assembly of the present utility model.

In the figure: 1. a support column; 2. a top plate; 3. a hydraulic cylinder; 4. an upper die mounting mechanism; 5. a hydraulic telescopic rod; 6. a lower die mounting mechanism; 601. a fixed clamping plate; 602. positioning columns; 603. a first side plate; 604. a first rotating shaft; 605. a first mounting plate; 606. a connecting column; 607. a second mounting plate; 608. a first moving plate; 609. a threaded hole; 610. a slide block; 611. left-handed threads; 612. a slide rail; 613. right-handed threads; 614. a second moving plate; 615. a speed reducing motor; 616. a die body; 617. positioning holes; 618. a second side plate; 619. a first bevel gear; 620. a second bevel gear; 621. a second rotating shaft; 622. a third bevel gear; 623. a fourth bevel gear; 7. a base; 8. and a through hole.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the quick die changing device of the sports toe cap shaping machine provided by the utility model comprises a base 7, wherein both sides of the upper surface of the base 7 are respectively provided with a lower die mounting mechanism 6, an upper die mounting mechanism 4 is arranged right above the lower die mounting mechanism 6, the base 7 is connected with a top plate 2 through a support column 1, both sides of the upper surface of the top plate 2 are respectively provided with a hydraulic cylinder 3, the bottom of the hydraulic cylinder 3 is provided with a hydraulic telescopic rod 5, the bottom end of the hydraulic telescopic rod 5 penetrates through a through hole 8 on the surface of the top plate 2 and is connected with the upper die mounting mechanism 4, the upper die mounting mechanism 4 and the lower die mounting mechanism 6 each include a fixed clamping plate 601, a positioning column 602, a first side plate 603, a first rotating shaft 604, a first mounting plate 605, a connecting column 606, a second mounting plate 607, a first moving plate 608, a threaded hole 609, a sliding block 610, left-handed threads 611, a sliding rail 612, right-handed threads 613, a second moving plate 614, a gear motor 615, a die body 616, a positioning hole 617, a second side plate 618, a first conical gear 619, a second conical gear 620, a second rotating shaft 621, a third conical gear 622 and a fourth conical gear 623, a first moving plate 608 and a second moving plate 614 are respectively mounted on both sides of the outer wall of the first rotating shaft 604, a fixed clamping plate 601 is mounted on one side surface of the first moving plate 608 and the second moving plate 614, a die body 616 is mounted between two adjacent pairs of the fixed clamping plate 601, the positioning column 602 is mounted in the positioning hole 617, and the positioning hole 617 is opened on both side outer walls of the die body 616.

The working principle of the quick die changing device of the sports toe cap shaping machine based on the first embodiment is as follows: when the utility model is used, an external power supply is connected, and therefore, when the utility model sets two groups of upper die mounting mechanisms 4 and lower die mounting mechanisms 6, the utility model can change the next type of die body 616 in advance during shaping processing, the current shaping processing is not affected, the working efficiency is improved, when a worker needs to disassemble and assemble the die body 616, the worker starts the gear motor 615, the gear motor 615 indirectly drives the first rotating shaft 604 to perform forward rotation or reverse rotation, because the threaded hole 609 on the first moving plate 608 is in threaded engagement connection with the left-hand thread 611 on the outer wall of the first rotating shaft 604, the threaded hole 609 on the second moving plate 614 is in threaded engagement connection with the right-hand thread 613 on the outer wall of the first rotating shaft 604, the first moving plate 608 and the second moving plate 614 can move on the first rotating shaft 604 in advance, and the direction of the first moving plate 608 and the second moving plate 614 is opposite, thereby, the fixed clamping plate 601 can perform left or right linear movement, and the fixed clamping plate 601 can move left or right in a linear movement, so that the positioning post 602 can be removed from the positioning post 602, namely, the positioning post 602 can be removed from the positioning post 602, and the utility model can be removed from the positioning post 602, thereby, the positioning post 617 can be removed from the positioning post 602 quickly, and the positioning post 602 can be removed conveniently, and the positioning post 602 can be removed.

Example two

As shown in fig. 1 to 4, the present utility model provides a quick mold changing device for a sports toe cap shaping machine, which further includes: the outer wall of the positioning column 602 is in clearance connection with the hole wall of the positioning hole 617, threaded holes 609 are formed in the outer walls of the first moving plate 608 and the second moving plate 614, left-handed threads 611 and right-handed threads 613 are respectively arranged on two sides of the outer wall of the first rotating shaft 604, threaded holes 609 on the first moving plate 608 are in threaded engagement connection with left-handed threads 611 on the outer wall of the first rotating shaft 604, threaded holes 609 on the second moving plate 614 are in threaded engagement with right-handed threads 613 on the outer wall of the first rotating shaft 604, a sliding block 610 is arranged on the other side surfaces of the first moving plate 608 and the second moving plate 614, the other end of the sliding block 610 is arranged on a sliding rail 612, the sliding rail 612 is in sliding connection with the sliding rail 612, one side surface of the first mounting plate 605 is arranged on one end of the first rotating shaft 604 is arranged in a bearing on the outer wall of the first side plate 603, the other end of the first rotating shaft 604 passes through a bearing on the outer wall of the second side plate 618 to be connected with a first conical gear 619, the first side plate 603 and the second side plate 618 are arranged on two sides of the upper surface of the first mounting plate 605, the first conical gear 619 is meshed with a second conical gear 620, the second conical gear 620 is arranged at one end of the second rotating shaft 621, the other end of the second rotating shaft 621 passes through a bearing on one side of the surface of the first mounting plate 605 to be connected with a third conical gear 622, the third conical gear 622 is meshed with a fourth conical gear 623, the fourth conical gear 623 is arranged on the output shaft of the speed reducing motor 615, the speed reducing motor 615 is arranged on one side between the first mounting plate 605 and the second mounting plate 607, and the first mounting plate 605 is connected with the second mounting plate 607 through a connecting post 606.

In this embodiment, the outer wall of the positioning column 602 is in gap connection with the hole wall of the positioning hole 617, so that the positioning column 602 is conveniently installed in the positioning hole 617 or the positioning column 602 is conveniently moved out of the positioning hole 617, the other side surfaces of the first moving plate 608 and the second moving plate 614 are provided with the sliding block 610, the other end of the sliding block 610 is installed on the sliding rail 612, and the sliding block 610 is in sliding connection with the sliding rail 612, so that the first moving plate 608 and the second moving plate 614 can move in a limited guiding manner, and the situation that the first moving plate 608 and the second moving plate 614 rotate along with the rotation of the first rotating shaft 604 is avoided.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a quick die change device of motion toe cap forming machine, includes base (7), its characterized in that: the utility model discloses a die-casting machine, including base (7), lower mould installation mechanism (6) are all installed to the upper surface both sides of base (7), be provided with mould installation mechanism (4) directly over lower mould installation mechanism (6), base (7) are connected with roof (2) through support column (1), pneumatic cylinder (3) are all installed to the upper surface both sides of roof (2), hydraulic telescoping rod (5) are installed to the bottom of pneumatic cylinder (3), through-hole (8) on roof (2) are run through to the bottom of hydraulic telescoping rod (5) and are connected with mould installation mechanism (4), go up mould installation mechanism (4) and lower mould installation mechanism (6) all include fixed splint (601), reference column (602), first side board (603), first pivot (604), first mounting board (605), spliced pole (606), second mounting board (607), first movable plate (608), screw hole (609), slider (610), left-hand thread (611), slide rail (612), right-hand thread (614), second movable plate (615), gear (616), second conical gear (616), second (619), second conical gear (619) Third bevel gear (622) and fourth bevel gear (623), first movable plate (608) and second movable plate (614) are installed respectively to outer wall both sides of first pivot (604), one side surface mounting of first movable plate (608) and second movable plate (614) has fixed splint (601), install mould body (616) between two double-phase, install reference column (602) on one side outer wall of fixed splint (601), reference column (602) are installed in locating hole (617), locating hole (617) are seted up on the both sides outer wall of mould body (616).

2. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: the outer wall of the positioning column (602) is in clearance connection with the hole wall of the positioning hole (617).

3. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: screw holes (609) are formed in the outer walls of the first moving plate (608) and the second moving plate (614), left-handed threads (611) and right-handed threads (613) are respectively formed in the two sides of the outer wall of the first rotating shaft (604), and the screw holes (609) in the first moving plate (608) are in threaded engagement connection with the left-handed threads (611) in the outer wall of the first rotating shaft (604).

4. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: screw holes (609) on the second movable plate (614) are in threaded engagement with right-hand threads (613) on the outer wall of the first rotating shaft (604), sliding blocks (610) are mounted on the surfaces of the other sides of the first movable plate (608) and the second movable plate (614), the other ends of the sliding blocks (610) are mounted on sliding rails (612), and the sliding blocks (610) are in sliding connection with the sliding rails (612).

5. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: the sliding rail (612) is arranged on one side surface of the first mounting plate (605), one end of the first rotating shaft (604) is arranged in a bearing on the outer wall of the first side plate (603), the other end of the first rotating shaft (604) penetrates through a bearing on the outer wall of the second side plate (618) to be connected with the first conical gear (619), and the first side plate (603) and the second side plate (618) are arranged on two sides of the upper surface of the first mounting plate (605).

6. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: the first conical gear (619) is in meshed connection with the second conical gear (620), the second conical gear (620) is arranged at one end of the second rotating shaft (621), and the other end of the second rotating shaft (621) penetrates through a bearing on one side of the surface of the first mounting plate (605) to be connected with the third conical gear (622).

7. The quick die change apparatus for a sports toe shaper according to claim 1, wherein: the third conical gear (622) is in meshed connection with a fourth conical gear (623), the fourth conical gear (623) is mounted on an output shaft of a gear motor (615), the gear motor (615) is mounted on one side between a first mounting plate (605) and a second mounting plate (607), and the first mounting plate (605) is connected with the second mounting plate (607) through a connecting column (606).