CN113119413A

CN113119413A - Rubber sole injection molding device with automatic discharging function

Info

Publication number: CN113119413A
Application number: CN202110398886.XA
Authority: CN
Inventors: 徐博
Original assignee: Shenyang Youcheng Automation Engineering Co ltd
Current assignee: Shenyang Youcheng Automation Engineering Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-07-16

Abstract

The invention discloses a rubber sole injection molding device with an automatic blanking function, which comprises a processing table and a discharge hole formed in the top of the processing table, wherein a plurality of fixing plates are fixedly connected to the top of the processing table, a bidirectional threaded rod is rotatably connected between every two adjacent fixing plates, a servo motor is fixedly connected to the top of the processing table, an output shaft of the servo motor is fixedly connected with the end part of one of the bidirectional threaded rods, and the outer side walls of the two bidirectional threaded rods are in transmission connection through a first belt. According to the invention, under the mutual cooperation of the servo motor, the bidirectional threaded rod, the first belt, the clamping block, the molding modules, the L-shaped supporting plate, the discharging device and the transmission device, the soles are injected into the two molding modules through the injection molding pipe, and the discharging device is driven by the servo motor to discharge the injection molded soles formed by injection molding.

Description

Rubber sole injection molding device with automatic discharging function

Technical Field

The invention relates to the technical field of automatic processing, in particular to a rubber sole injection molding device with an automatic blanking function.

Background

The rubber sole is an important component of the shoe, the rubber sole is made of rubber, is very soft and has excellent elasticity, can adapt to various sports and plays a role in shock absorption, and the rubber sole is usually produced by injection molding at present.

The existing sole injection mold still has defects in the using process, is inconvenient for demolding, is difficult in demolding process, is easy to damage a model in the demolding process, reduces the quality of the manufactured model, often needs workers to assist in demolding in the demolding process, and reduces the sole injection molding efficiency.

Disclosure of Invention

The invention aims to solve the problems that a sole injection mold in the prior art is inconvenient to demould and difficult in demoulding process, and provides a rubber sole injection molding device with an automatic blanking function.

In order to achieve the purpose, the invention adopts the following technical scheme:

a rubber sole injection molding device with an automatic blanking function comprises a processing table and a discharge port formed in the top of the processing table, wherein a plurality of fixing plates are fixedly connected to the top of the processing table, a two-way threaded rod is rotatably connected between every two adjacent fixing plates, a servo motor is fixedly connected to the top of the processing table, an output shaft of the servo motor is fixedly connected with the end part of one of the two-way threaded rods, the outer side walls of the two-way threaded rods are connected through a first belt in a transmission manner, two clamping blocks are slidably connected to the top of the processing table, two first threaded holes are formed in the outer side wall of each clamping block, the outer side wall of each adjacent two-way threaded rod is in threaded connection with the inner side walls of the two threaded holes, a molding module is slidably connected to, two second screw holes are formed in the top of the L-shaped support plate, a first threaded rod is connected to the inner side wall of each second screw hole in a threaded mode, a sealing block is sleeved on the outer side wall of the first threaded rod in a threaded mode, a through hole is formed in the top of the sealing block, an injection molding pipe is arranged at the top of the L-shaped support plate and extends into the through hole, and one of the two-way threaded rods is connected with one of the first threaded rods through a transmission device.

Preferably, discharging device includes the limiting plate that fixed connection set up at two symmetries at processing platform top, two discharge bars of limiting plate lateral wall fixedly connected with, two discharge openings, homonymy have all been seted up to fixture block and moulding module lateral wall the discharge bar lateral wall and two discharge opening inside wall sliding connection.

Preferably, two first threaded rod passes through second belt drive and connects, L type backup pad lateral wall rotates and is connected with two pivots, the fixed cover of pivot lateral wall has connect bevel gear, two bevel gear meshing connects, is located the top pivot and one of them first threaded rod pass through third belt drive and connect, are located the below pivot and one of them two-way threaded rod pass through fourth belt drive and connect.

Preferably, two the two-way threaded rod lateral wall all fixes the cover and is equipped with the first belt pulley with first belt looks adaptation.

Preferably, two the first threaded rod lateral wall all fixes the cover and is equipped with the second belt pulley with second belt looks adaptation.

Preferably, the outer side wall of the fixture block is provided with two symmetrically arranged clamping grooves, the outer side wall of the shaping module is fixedly connected with two symmetrically arranged clamping bolts, and the outer side wall of the clamping bolt is in sliding connection with the inner side wall of the clamping groove.

Preferably, a plurality of wire fixing rods are fixedly connected to the inner side wall of the shaping module.

The invention has the beneficial effects that:

1. under servo motor, two-way threaded rod, first belt, fixture block, moulding module, L type backup pad, discharging device and transmission mutually supported, through moulding plastics the pipe sole of moulding plastics in to two moulding modules, drive discharging device through servo motor and to the sole unloading of moulding plastics that forms of moulding plastics, the device drawing of patterns is simple and convenient more, and makes things convenient for the unloading, need not artifical help, further improves the efficiency of the sole of moulding plastics.

2. Under servo motor, two-way threaded rod, first belt, fixture block, moulding module, L type backup pad, discharging device and transmission's interact, drive discharging device through servo motor and to the sole unloading of moulding plastics that forms of moulding plastics, drive sealed piece through transmission simultaneously and go up and down, the cooling of the sole of moulding plastics of more making things convenient for, further improve the machining efficiency of the sole of moulding plastics.

Drawings

FIG. 1 is a schematic structural view of a rubber sole injection molding device with an automatic blanking function according to the present invention;

FIG. 2 is a cross-sectional side view of a rubber sole injection molding device with an automatic blanking function according to the present invention;

FIG. 3 is a schematic view of a blanking structure of the rubber sole injection molding device with an automatic blanking function according to the present invention;

FIG. 4 is a schematic structural view of a discharge port in the injection molding device for rubber soles with automatic blanking function provided by the invention.

In the figure: 1. a processing table; 2. a discharge port; 3. a bidirectional threaded rod; 4. a clamping block; 5. a first belt; 6. a shaping module; 7. an L-shaped support plate; 8. a servo motor; 9. a first threaded rod; 10. a sealing block; 11. injection molding a tube; 12. a limiting plate; 13. a discharge rod; 14. a second belt; 15. a rotating shaft; 16. a third belt; 17. a fourth belt; 18. and a wire fixing rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a rubber sole injection molding device with automatic unloading function, including processing platform 1 and set up discharge gate 2 at processing platform 1 top, a plurality of fixed plates of 1 top fixedly connected with of processing platform, it is connected with two-way threaded rod 3 to rotate between two adjacent fixed plates, 1 top fixedly connected with servo motor 8 of processing platform, servo motor 8 output shaft and 3 end fixed connection of one of them two-way threaded rod, 3 lateral walls of two-way threaded rod are connected through the transmission of

first belt

5, 3 lateral walls of two-way threaded rod are all fixed the cover and are equipped with the first belt pulley with 5 looks adaptations of first belt.

The top of the processing table 1 is slidably connected with two clamping blocks 4, the outer side wall of each clamping block 4 is provided with two first threaded holes, the outer side wall of each adjacent two-way threaded rod 3 is in threaded connection with the inner side wall of each threaded hole, the inner side wall of each clamping block 4 is slidably connected with a shaping module 6, the inner side wall of each shaping module 6 is fixedly connected with a plurality of wire fixing rods 18, the plurality of wire fixing rods 18 can form threading holes in injection-molded soles after injection molding, the processing technology of the injection-molded soles is further reduced, the outer side wall of each clamping block 4 is provided with two symmetrically arranged clamping grooves, the outer side wall of each shaping module 6 is fixedly connected with two symmetrically arranged clamping bolts, the outer side wall of each clamping bolt and the inner side wall of each clamping groove are slidably connected, the top of the processing table 1 is provided with, two discharge openings are formed in the outer side walls of the fixture block 4 and the shaping module 6, and the outer side wall of the discharge rod 13 on the same side is connected with the inner side walls of the two discharge openings in a sliding mode.

Processing 1 top fixedly connected with L type backup pad 7 of platform, two second screw holes have been seted up at L type backup pad 7 top, second screw hole inside wall threaded connection has first threaded rod 9, sealed piece 10 has been cup jointed to two 9 lateral wall threads of first threaded rod, the through hole has been seted up at sealed piece 10 top, 7 tops of L type backup pad are equipped with injection molding pipe 11, injection molding pipe 11 extends to in the through hole, injection molding pipe 11 is connected with the device of moulding plastics, the device of moulding plastics is prior art, do not do too much to give unnecessary details here.

One of them two-way threaded rod 3 passes through transmission with one of them first threaded rod 9 and connects, two first threaded rods 9 pass through the transmission of second belt 14 and connect, two first threaded rod 9 lateral walls all fixed cover are equipped with the second belt pulley with second belt 14 looks adaptation, 7 lateral walls of L type backup pad rotate and are connected with two pivots 15, the fixed cover of 15 lateral walls of pivot has connect bevel gear, two bevel gear meshing are connected, lie in top pivot 15 and one of them first threaded rod 9 and pass through 16 transmission of third belt and connect, lie in below pivot 15 and one of them two-way threaded rod 3 and pass through fourth belt 17 transmission and connect.

The working principle is as follows: when the rubber sole needs to be injection molded, the two fixture blocks 4 and the two shaping modules 6 are in contact with the sealing block 10, an injection molding device connected with the injection molding pipe 11 is started, the injection molding device injects plastic into a sole mold formed by the two shaping modules 6 through the injection molding pipe 11, and the plastic in the sole mold forms a sole shape;

after the shoe sole is cooled and formed, a servo motor 8 is started, an output shaft of the servo motor 8 drives one of the two-way threaded rods 3 to rotate, one of the two-way threaded rods 3 drives the other two-way threaded rod 3 to rotate through a first belt 5, the two-way threaded rod 3 drives the two fixture blocks 4 to move towards two sides, the two fixture blocks 4 drive the two shaping modules 6 to move towards two sides, the fixture blocks 4 move to enable the discharging rods 13 to limit the injection-molded shoe sole in the shaping modules 6 until the injection-molded shoe sole is not in contact with the shaping modules 6, and the injection-molded shoe sole falls into the;

meanwhile, one of the two-way threaded rods 3 drives one of the rotating shafts 15 to rotate through the fourth belt 17, the other rotating shaft 15 drives the other rotating shaft 15 to rotate through two bevel gears, the other rotating shaft 15 drives one of the first threaded rods 9 to rotate through the third belt 16, one of the first threaded rods 9 drives the other first threaded rod 9 to rotate through the second belt 14, the two first threaded rods 9 drive the sealing block 10 to ascend until the injection molded sole falls into the injection molded sole from the discharge port 2, the servo motor 8 is started to rotate reversely, the servo motor 8 rotates reversely until the two clamping blocks 4 and the two molding modules 6 return to the initial positions, the injection molded sole can be continuously injected by repeating the processes, and manual feeding and discharging are not needed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A rubber sole injection molding device with an automatic blanking function comprises a processing table (1) and a discharge port (2) formed in the top of the processing table (1), and is characterized in that a plurality of fixing plates are fixedly connected to the top of the processing table (1), a bidirectional threaded rod (3) is rotatably connected between every two adjacent fixing plates, a servo motor (8) is fixedly connected to the top of the processing table (1), an output shaft of the servo motor (8) is fixedly connected with the end of one of the bidirectional threaded rods (3), the outer side walls of the two bidirectional threaded rods (3) are in transmission connection through a first belt (5), the top of the processing table (1) is slidably connected with two clamping blocks (4), the outer side wall of each clamping block (4) is provided with two first threaded holes, the outer side wall of each bidirectional threaded rod (3) is in threaded connection with the inner side walls, fixture block (4) inside wall sliding connection has moulding module (6), processing platform (1) top is equipped with discharging device, processing platform (1) top fixedly connected with L type backup pad (7), two second screw holes have been seted up at L type backup pad (7) top, second screw hole inside wall threaded connection has first threaded rod (9), two sealed piece (10) have been cup jointed to first threaded rod (9) outside wall screw thread, the through hole has been seted up at sealed piece (10) top, L type backup pad (7) top is equipped with injection molding pipe (11), injection molding pipe (11) extend to in the through hole, one of them two-way threaded rod (3) and one of them first threaded rod (9) are connected through transmission.

2. The rubber sole injection molding device with the automatic discharging function according to claim 1, wherein the discharging device comprises two symmetrically arranged limiting plates (12) fixedly connected to the top of the processing table (1), two discharging rods (13) are fixedly connected to the outer side walls of the limiting plates (12), two discharging holes are formed in the outer side walls of the fixture block (4) and the shaping module (6), and the outer side walls of the discharging rods (13) are slidably connected with the inner side walls of the two discharging holes at the same side.

3. The rubber sole injection molding device with the automatic blanking function as claimed in claim 1, wherein two first threaded rods (9) are in transmission connection through a second belt (14), the outer side wall of the L-shaped support plate (7) is rotatably connected with two rotating shafts (15), the outer side wall of each rotating shaft (15) is fixedly sleeved with a bevel gear, the two bevel gears are in meshing connection, the rotating shaft (15) located above and one of the first threaded rods (9) are in transmission connection through a third belt (16), and the rotating shaft (15) located below and one of the bidirectional threaded rods (3) are in transmission connection through a fourth belt (17).

4. The rubber sole injection molding device with the automatic blanking function as claimed in claim 1, wherein the outer side walls of the two bidirectional threaded rods (3) are fixedly sleeved with first belt pulleys adapted to the first belt (5).

5. The rubber sole injection molding device with the automatic blanking function as claimed in claim 3, wherein a second belt wheel matched with a second belt (14) is fixedly sleeved on the outer side wall of each of the two first threaded rods (9).

6. The device for injecting rubber soles with the automatic blanking function according to claim 1, wherein two symmetrically arranged clamping grooves are formed in the outer side wall of the clamping block (4), two symmetrically arranged clamping bolts are fixedly connected to the outer side wall of the shaping module (6), and the outer side wall of the clamping bolt is slidably connected with the inner side wall of the clamping groove.

7. The rubber sole injection molding device with the automatic blanking function according to claim 1, characterized in that a plurality of wire fixing rods (18) are fixedly connected to the inner side wall of the molding module (6).