CN211492581U

CN211492581U - Energy-saving injection molding machine

Info

Publication number: CN211492581U
Application number: CN201921507326.8U
Authority: CN
Inventors: 田义凯
Original assignee: Shandong Kaixuan Molding Co Ltd
Current assignee: Shandong Kaixuan Molding Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-09-15
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses an energy-saving injection molding machine, comprises an installation table, the top fixed mounting of mount table has the hydraulic press, and the welding has the stripper bar on the output shaft of hydraulic press, and the welding has the rack on the stripper bar, the one end fixed mounting of stripper bar has annular stopper, the top fixed mounting of mount table has the fixed mould, and the fixed mould is close to one side welding of hydraulic press and has one side of intercommunication post, and the extrusion groove has been seted up to the opposite side of intercommunication post, has seted up the feed port on the inner wall of extrusion groove one side, fixed cover is equipped with the fixed block on the intercommunication post, and the feed inlet has been seted up at the top of fixed block, the top fixed mounting of fixed block has the storage case, rotates on the both sides inner wall of storage case and installs same bull stick, and the welding has a plurality of. The utility model discloses a heating stirring makes the plastics liquid that melts difficult the solidification, and the plastics that will not melt completely melts.

Description

Energy-saving injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field especially relates to an energy-saving injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat plastics, and exert high pressure to the molten plastic, make it penetrate and fill up the mould die cavity, and many injection molding machines are at present directly to pour into the feeding looks with the plastics that melts and carry out work, because the plastics that melts can melt fast when meeting cold, or some plastics do not melt completely and lead to the wastrel of processing more, lead to the raw materials extravagant, reprocess.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving injection molding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the device comprises an installation table, wherein a hydraulic machine is fixedly installed at the top of the installation table, an extrusion rod is welded on an output shaft of the hydraulic machine, a rack is welded on the extrusion rod, an annular plug is fixedly installed at one end of the extrusion rod, a fixed die is fixedly installed at the top of the installation table, one side of the fixed die, which is close to one side of the hydraulic machine, is welded with a communication column, an extrusion groove is formed in the other side of the communication column, a feeding hole is formed in the inner wall of one side of the extrusion groove, a fixed block is fixedly sleeved on the communication column, a feeding hole is formed in the top of the fixed block, a storage box is fixedly installed at the top of the fixed block, the same rotating rod is rotatably installed on the inner walls of two sides of the storage box, a plurality of stirring rods are welded on the rotating rod, a first conical gear is fixedly sleeved on the rotating, the bottom of the rotating shaft is welded with a gear, and the gear is meshed with the rack.

Preferably, one side of the fixed die, which is close to the hydraulic press, is provided with a connecting hole, and the connecting hole is matched with the feeding hole.

Preferably, the top of the storage box is provided with a conveying port, and the fixing block is fixedly arranged at the top of the mounting table.

Preferably, the extrusion rod is slidably mounted in the extrusion groove, and the heating plates are fixedly mounted on the inner walls of the two sides of the storage box.

Preferably, the top of the feeding hole is communicated with the material storage box, and the bottom of the feeding hole is communicated with the extrusion groove.

Preferably, the inner wall of the rotating hole is welded with an outer ring of the bearing, and the inner ring of the bearing is fixedly sleeved on the outer side of the rotating shaft.

The utility model has the advantages that: through the hydraulic press, the stripper bar, annular stopper, the rack, the gear, the pivot, second conical gear, first conical gear, the bull stick, and the puddler mutually support, the output shaft of hydraulic press drives the stripper bar and slides, the stripper bar drives annular stopper and removes, the stripper bar drives the rack and removes, the rack drives out the wheel, rotates, the gear drives the pivot and rotates, the pivot drives second conical gear and rotates, second conical gear drives first conical gear and rotates, first conical gear drives the bull stick and rotates, the bull stick drives the puddler and rotates, the utility model discloses a heating stirring makes the plastics liquid that melts be difficult for solidifying, melts the plastics that will not melt completely.

Drawings

Fig. 1 is a schematic view of the energy-saving injection molding machine of the present invention;

fig. 2 is a schematic structural diagram of a part a of an energy-saving injection molding machine provided by the utility model.

In the figure: the device comprises a mounting base 1, a hydraulic machine 2, an extrusion rod 3, a rack 4, an annular plug 5, a fixed die 6, a communication column 7, an extrusion groove 8, a feeding hole 9, a fixed block 10, a feeding hole 11, a storage box 12, a rotating rod 13, a stirring rod 14, a first bevel gear 15, a rotating hole 16, a rotating shaft 17, a second bevel gear 18 and a gear 19.

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.

Referring to fig. 1-2, an energy-saving injection molding machine comprises a mounting table 1, a hydraulic machine 2 is fixedly mounted at the top of the mounting table 1, an extrusion rod 3 is welded on an output shaft of the hydraulic machine 2, a rack 4 is welded on the extrusion rod 3, an annular plug 5 is fixedly mounted at one end of the extrusion rod 3, a fixed die 6 is fixedly mounted at the top of the mounting table 1, one side of the fixed die 6, which is close to the hydraulic machine 2, is welded with a communication column 7, an extrusion groove 8 is formed at the other side of the communication column 7, a feed hole 9 is formed in the inner wall of one side of the extrusion groove 8, a fixed block 10 is fixedly sleeved on the communication column 7, a feed port 11 is formed in the top of the fixed block 10, a storage box 12 is fixedly mounted at the top of the fixed block 10, the same rotating rod 13 is rotatably mounted on the inner walls of two sides of the, the inner wall of the bottom of the storage box 12 is provided with a rotary hole 16, a rotary shaft 17 is rotatably installed in the rotary hole 16, a second bevel gear 18 is welded at the top end of the rotary shaft 17, a gear 19 is welded at the bottom end of the rotary shaft 17, the gear 19 is meshed with a rack 4, the extrusion rod 3, an annular plug 5, the rack 4, a gear 9, the rotary shaft 17, the second bevel gear 18, a first bevel gear 15, the rotary rod 13 and a stirring rod 14 are matched with each other, an output shaft of the hydraulic machine 2 drives the extrusion rod 3 to slide, the extrusion rod 3 drives the annular plug 5 to move, the extrusion rod 3 drives the rack 4 to move, the rack 4 drives a discharging wheel 19 to rotate, the gear 19 drives the rotary shaft 17 to rotate, the rotary shaft 17 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the rotary rod 13 to rotate, the rotary rod 13 drives the stirring rod 14 to rotate, and melting the incompletely melted plastic.

In the utility model, one side of the fixed mould 6 close to the hydraulic machine 2 is provided with a connecting hole, the connecting hole is matched with the feeding hole 9, the top of the storage box 12 is provided with a conveying port, the fixed block 10 is fixedly arranged at the top of the mounting platform 1, the extrusion rod 3 is slidably arranged in the extrusion groove 8, the inner walls at two sides of the storage box 12 are fixedly provided with heating plates, the top of the feeding port 11 is communicated with the storage box 12, the bottom of the feeding port 11 is communicated with the extrusion groove 8, the inner wall of the rotary hole 16 is welded with the outer ring of a bearing, the inner ring of the bearing is fixedly sleeved outside the rotary shaft 17, through the hydraulic machine 2, the extrusion rod 3, the annular plug 5, the rack 4, the gear 9, the rotary shaft 17, the second conical gear 18, the first conical gear 15, the rotary rod 13 and the stirring rod 14 are mutually matched, the output shaft, the utility model discloses a 3 drive racks 4 removal of extrusion ram, rack 4 drive out wheel 19, rotate, and gear 19 drives pivot 17 and rotates, and pivot 17 drives second conical gear 18 and rotates, and second conical gear 18 drives first conical gear 15 and rotates, and first conical gear 15 drives bull stick 13 and rotates, and bull stick 13 drives puddler 14 and rotates, the utility model discloses a heating stirring makes the plastics liquid that melts difficult the solidification, will not melt the plastics completely.

The working principle is as follows: switches are arranged on the hydraulic machine 2 and the heating plate, the hydraulic machine 2 and the heating plate are powered by the storage battery, when the injection molding machine works, the melted plastic enters a material storage box 12 through a conveying opening and then enters an extrusion groove 8 from a feeding opening 11, at the same time, the heating plate hydraulic press 2 is started, an output shaft of the hydraulic press 2 drives an extrusion rod 3 to slide in the extrusion groove 8, the extrusion rod 3 drives an annular plug 5 to move, the annular plug 5 extrudes the melted plastic into a fixed mold 6 through a feeding hole 9 in the extrusion groove 8, meanwhile, the extrusion rod 3 drives the rack 4 to move, the rack 4 drives the gear 19 to rotate, the gear 19 drives the rotating shaft 17 to rotate in the rotating hole 16, the rotating shaft 17 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the rotating rod 13 to rotate, and the rotating rod 13 drives the stirring rod 14 to rotate, so that incompletely melted plastics are melted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an energy-saving injection molding machine, includes mount table (1), its characterized in that, the top fixed mounting of mount table (1) has hydraulic press (2), and the welding has squeeze bar (3) on the output shaft of hydraulic press (2), and the welding has rack (4) on squeeze bar (3), the one end fixed mounting of squeeze bar (3) has annular stopper (5), the top fixed mounting of mount table (1) has fixed mould (6), and fixed mould (6) have one side of intercommunication post (7) near one side welding of hydraulic press (2), and extrusion groove (8) have been seted up to the opposite side of intercommunication post (7), have seted up feed port (9) on the inner wall of extrusion groove (8) one side, fixed cover is equipped with fixed block (10) on intercommunication post (7), and feed inlet (11) have been seted up at the top of fixed block (10), the top fixed mounting of fixed block (10) has storage tank (12), rotate on the both sides inner wall of storage case (12) and install same bull stick (13), the welding has a plurality of puddlers (14) on bull stick (13), fixed cover is equipped with first conical gear (15) on bull stick (13), trompil (16) have been seted up on storage case (12) bottom inner wall, pivot (17) are installed to trompil (16) internal rotation, and the top welding of pivot (17) has second conical gear (18), the bottom welding of pivot (17) has gear (19), and gear (19) mesh with rack (4).

2. The energy-saving injection molding machine according to claim 1, wherein one side of the fixed mold (6) close to the hydraulic press (2) is provided with a connecting hole, and the connecting hole is matched with the feeding hole (9).

3. An energy-saving injection molding machine according to claim 1, wherein the top of the storage box (12) is provided with a delivery port, and the fixed block (10) is fixedly arranged on the top of the mounting table (1).

4. The energy-saving injection molding machine according to claim 1, wherein the extrusion rod (3) is slidably mounted in the extrusion groove (8), and heating plates are fixedly mounted on the inner walls of the two sides of the storage tank (12).

5. An energy-saving injection molding machine according to claim 1, wherein the top of the feed inlet (11) is communicated with the storage box (12), and the bottom of the feed inlet (11) is communicated with the extrusion groove (8).

6. The energy-saving injection molding machine according to claim 1, wherein the inner wall of the rotating hole (16) is welded with an outer ring of a bearing, and the inner ring of the bearing is fixedly sleeved on the outer side of the rotating shaft (17).