CN215039717U

CN215039717U - High-efficient filter feedway for injection molding machine

Info

Publication number: CN215039717U
Application number: CN202120800119.2U
Authority: CN
Inventors: 吴立宣; 纪常胤; 何少文
Original assignee: Beihai Dingfeng Plastic Co ltd
Current assignee: Beihai Dingfeng Plastic Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-07
Anticipated expiration: 2031-04-19

Abstract

The utility model belongs to the technical field of the injection molding machine, especially, high-efficient filtration feedway is used to injection molding machine, the slow problem of feed efficiency to the background art proposes, now proposes following scheme, including the delivery room, delivery room top outer wall is provided with rabbling mechanism, heating mechanism, slide mechanism and filtering mechanism respectively, the rabbling mechanism is including installing in the agitator tank at delivery room top, rotate through the bearing and connect in the stirring pipe of agitator tank top inner wall center department and set up in the servo motor of agitator tank top outer wall. The utility model discloses a heating mechanism and rabbling mechanism make the raw materials at the stirring in-process, had both obtained abundant stirring, had also accelerated the hot melt speed of raw materials simultaneously, have improved the efficiency of injection molding machine feed greatly, through mutually supporting of sliding plate in the sliding mechanism and guide rail, have realized the quick assembly disassembly of conveyer pipe, can effectually carry the bin with the raw materials in, have avoided the waste of raw materials.

Description

High-efficient filter feedway for injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field especially relates to a high-efficient filter feedway for injection molding machine.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

The injection molding machine is widely applied to the industries of electromechanics, plastics and the like, and along with the development of the industry, the manipulator of the injection molding machine can be developed intelligently in the aspects of feeding, mixing, automatic mold filling and the like of each process. However, how to increase the filtering and feeding speed of the injection molding machine is a place to be improved, and when a common injection molding machine works, raw materials enter a conveying chamber often to influence the feeding efficiency due to uneven stirring and slow hot melting efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency filtering and feeding device for an injection molding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an injection molding machine is with high-efficient filter feedway, includes the delivery room, delivery room top outer wall is provided with rabbling mechanism, heating mechanism, slide mechanism and filtering mechanism respectively, the rabbling mechanism is including installing in the agitator tank at delivery room top, rotate the stirred tube of connecting in agitator tank top inner wall center department through the bearing and set up in the servo motor of agitator tank top outer wall, heating mechanism is including setting up in the heater of agitator tank one side outer wall, the compound incubation pipe of pegging graft on heater top inner wall and installing the heat conduction oil pipe on the agitator tank inner wall, slide mechanism is including installing the guide rail on agitator tank top outer wall, opening the sliding tray on the inner wall of guide rail both sides and sliding plate of sliding connection on the sliding tray inner wall, filtering mechanism is including setting up in agitator tank opposite side outer wall feeder hopper, installing the metal separator on feeder hopper bottom outer wall, The waste material pipe is inserted in the outer wall of one side of the metal separator, and the discharge pipe is inserted in the outer wall of the bottom of the metal separator.

Preferably, the support frame is installed to agitator tank top outer wall, and servo motor bottom outer wall passes through bolt fixed connection on the top outer wall of support frame, the belt pulley is all installed at servo motor's output shaft and the top of stirring pipe outer wall, and two belt pulleys pass through belt transmission and connect.

Preferably, the outer wall welding of one side of support frame has the mounting panel, and the mounting panel top outer wall has seted up the installing port, and sealed bearing is installed to the installing port inner wall, and the top of stirred tube outer wall is rotated and is connected on sealed bearing's inner wall, and the compound incubation pipe is pegged graft respectively on the inner wall of installing port and heat conduction oil pipe.

Preferably, the inlet pipe is installed to agitator tank top outer wall, and inlet pipe top outer wall is pegged graft and is had mixed storehouse, and it has soft joint to mix the grafting of storehouse one side inner wall, and bolt fixedly connected with conveyer pipe is passed through to the one end that mixed storehouse was kept away from to soft joint, and the conveyer pipe outer wall intercommunication is on the inner wall of sliding plate, and the one end that soft joint was kept away from to the conveyer pipe is pegged graft and is had the delivery box.

Preferably, the bin is installed to the one end outer wall that the agitator tank was kept away from to the guide rail, and bin inner wall installs the apotheca that the equidistance distributes, and spacing mouth has all been seted up to four apotheca top outer walls.

Preferably, the filter is installed to the agitator tank inner wall, and the filter top outer wall sets up the filtration pore of equidistance distribution.

The utility model has the advantages that:

1. according to the efficient filtering and feeding device for the injection molding machine, the heating mechanism and the stirring mechanism are designed, the heat conduction oil is respectively conveyed into the stirring pipe and the heat conduction oil pipe through the mutual matching of the heater and the composite heat insulation pipe, and the raw materials are fully stirred in the stirring process, meanwhile, the hot melting speed of the raw materials is accelerated, and the feeding efficiency of the injection molding machine is greatly improved;

2. this design's high-efficient filter feedway for injection molding machine when the raw materials need be changed in the injection molding machine working process, extracts the soft joint of grafting in mixing the storehouse, through mutually supporting of sliding plate in the slide mechanism and guide rail, has realized the quick assembly disassembly of conveyer pipe, can effectually carry the bin with the raw materials in, has avoided the waste of raw materials.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-efficiency filtering and feeding device for an injection molding machine according to the present invention;

fig. 2 is a three-dimensional view of a sliding mechanism of the high-efficiency filtering and feeding device for the injection molding machine provided by the utility model;

fig. 3 is a schematic side view of the high-efficiency filtering and feeding device for injection molding machine of the present invention;

fig. 4 is a top view of the storage chamber structure of the high-efficiency filtering and feeding device for injection molding machine of the present invention.

In the figure: 1 conveying chamber, 2 stirring mechanisms, 201 stirring boxes, 202 stirring pipes, 203 servo motors, 3 heating mechanisms, 301 heaters, 302 composite heat-insulating pipes, 303 heat-conducting oil pipes, 4 mixing bins, 5 flexible joints, 6 sliding mechanisms, 601 guide rails, 602 sliding grooves, 603 sliding plates, 7 conveying boxes, 8 filtering mechanisms, 801 feeding hoppers, 802 metal separators, 803 waste pipes, 804 discharging pipes, 9 storage chambers, 10 storage boxes and 11 filtering plates.

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. 1-4, a high-efficiency filtering and feeding device for an injection molding machine comprises a conveying chamber 1, wherein the outer wall of the top of the conveying chamber 1 is provided with a stirring mechanism 2, a heating mechanism 3, a sliding mechanism 6 and a filtering mechanism 8, the stirring mechanism 2 comprises a stirring box 201, a stirring pipe 202 and a servo motor 203, the stirring pipe 202 is rotatably connected to the center of the inner wall of the top of the stirring box 201 through a bearing, the servo motor 203 is arranged on the outer wall of the top of the stirring box 201, the outer wall of the top of the stirring box 201 is provided with a support frame, the outer wall of the bottom of the servo motor 203 is fixedly connected to the outer wall of the top of the support frame through a bolt, belt pulleys are arranged on the output shaft of the servo motor 203 and the top of the outer wall of the stirring pipe 202, the two belt pulleys are in transmission connection, the heating mechanism 3 comprises a heater 301 and a composite heat-insulation pipe 302 heat-conducting oil pipe 303, the composite heat-insulation pipe 302 is inserted and connected to the inner wall of the top of the heater 301, the heat conduction oil pipe 303 is arranged on the inner wall of the stirring box 201, the mounting plate is welded on the outer wall of one side of the support frame, the mounting opening is formed in the outer wall of the top of the mounting plate, the sealing bearing is arranged on the inner wall of the mounting opening, the top of the outer wall of the stirring pipe 202 is rotatably connected to the inner wall of the sealing bearing, the composite heat insulation pipes 302 are respectively inserted into the mounting opening and the inner wall of the heat conduction oil pipe 303, the heating mechanism 3 and the stirring mechanism 2 are designed, heat conduction oil is respectively conveyed into the stirring pipe 202 and the heat conduction oil pipe 303 through the mutual matching of the heater 301 and the composite heat insulation pipes 302, raw materials are fully stirred in the stirring process, meanwhile, the hot melting speed of the raw materials is increased, and the feeding efficiency of the injection molding machine is greatly improved;

the sliding mechanism 6 comprises a guide rail 601, a sliding groove 602 and a sliding plate 603, the sliding groove 602 is arranged on the inner walls of two sides of the guide rail 601, the sliding plate 603 is connected to the inner wall of the sliding groove 602 in a sliding manner, the outer wall of the top of the stirring box 201 is provided with a feeding pipe, the outer wall of the top of the feeding pipe is inserted with a mixing bin 4, the inner wall of one side of the mixing bin 4 is inserted with a soft joint 5, one end, away from the mixing bin 4, of the soft joint 5 is fixedly connected with a conveying pipe through a bolt, the outer wall of the conveying pipe is communicated with the inner wall of the sliding plate 603, when raw materials need to be replaced in the working process of the injection molding machine, the soft joint 5 inserted in the mixing bin 4 is pulled out, and the sliding plate 603 in the sliding mechanism 6 is matched with the guide rail 601, so that the conveying pipe can be quickly disassembled and assembled, the raw materials can be effectively conveyed to the storage box 10, and waste of the raw materials is avoided;

the one end that soft joint 5 was kept away from to the conveyer pipe is pegged graft and is had transport case 7, filtering mechanism 8 includes feeder hopper 801, metal separator 802 and waste material pipe 803, metal separator 802 installs on feeder hopper 801 bottom outer wall, waste material pipe 803 is pegged graft on metal separator 802 one side outer wall, discharging pipe 804 is pegged graft on metal separator 802 bottom outer wall, bin 9 is installed to the one end outer wall that agitator tank 201 was kept away from to guide rail 601, and bin 9 inner wall installs equidistant distribution's apotheca 10, and spacing mouth has all been seted up to four apotheca 10 top outer walls, filter 11 is installed to agitator tank 201 inner wall, and filter 11 top outer wall sets up the filtration pore of crossing of equidistant distribution.

The working principle is as follows: when the user uses this device, at first will cross the copper in filtering the raw materials through filtering mechanism 8, iron, aluminium, metals such as stainless steel, the raw materials passes through the conveyer box 7 and carries agitator tank 201 in through the conveyer pipe, carry in agitator tank 202 and heat conduction oil pipe 303 respectively with the conduction oil through mutually supporting of heater 301 and compound incubation pipe 302, drive agitator tank 202 through servo motor 203 and rotate, make the raw materials at the stirring in-process, not only obtain abundant stirring, also accelerate hot melt speed, when needing to change the raw materials in the injection molding machine working process, at first extract the soft joint 5 of pegging graft in mixing storehouse 4, sliding plate 603 in the movable guide rail 601, move the top of apotheca 9 with the conveyer pipe, then insert soft joint 5 in bin 10, avoid extravagant in carrying bin 10 with the raw materials.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 injection molding machine is with high-efficient filter feedway, includes delivery chamber (1), its characterized in that, delivery chamber (1) top outer wall is provided with rabbling mechanism (2), heating mechanism (3), slide mechanism (6) and filtering mechanism (8) respectively, rabbling mechanism (2) are including installing agitator tank (201) at delivery chamber (1) top, rotate through the bearing and connect in agitator pipe (202) of agitator tank (201) top inner wall center department and set up servo motor (203) in agitator tank (201) top outer wall, heating mechanism (3) are including setting up in heater (301) of agitator tank (201) one side outer wall, pegging graft on compound insulating tube (302) on heater (301) top inner wall and installing heat conduction oil pipe (303) on agitator tank (201) inner wall, slide mechanism (6) are including installing guide rail (601) on agitator tank (201) top outer wall, The device comprises a sliding groove (602) arranged on the inner walls of two sides of a guide rail (601) and a sliding plate (603) connected to the inner wall of the sliding groove (602) in a sliding mode, wherein the filtering mechanism (8) comprises a feeding hopper (801) arranged on the outer wall of the other side of the stirring box (201), a metal separator (802) arranged on the outer wall of the bottom of the feeding hopper (801), a waste pipe (803) inserted into the outer wall of one side of the metal separator (802) and a discharging pipe (804) inserted into the outer wall of the bottom of the metal separator (802).

2. The efficient filtering and feeding device for the injection molding machine is characterized in that a supporting frame is installed on the outer wall of the top of the stirring box (201), the outer wall of the bottom of the servo motor (203) is fixedly connected to the outer wall of the top of the supporting frame through a bolt, belt pulleys are installed on the output shaft of the servo motor (203) and the top of the outer wall of the stirring pipe (202), and the two belt pulleys are connected through belt transmission.

3. The efficient filtering and feeding device for the injection molding machine as claimed in claim 2, wherein a mounting plate is welded to an outer wall of one side of the support frame, a mounting opening is formed in an outer wall of the top of the mounting plate, a sealing bearing is mounted on an inner wall of the mounting opening, the top of an outer wall of the stirring pipe (202) is rotatably connected to an inner wall of the sealing bearing, and the composite heat-insulating pipe (302) is respectively inserted into the mounting opening and an inner wall of the heat-conducting oil pipe (303).

4. The efficient filtering and feeding device for the injection molding machine as claimed in claim 1, wherein the feeding pipe is installed on the outer wall of the top of the stirring box (201), the mixing bin (4) is inserted into the outer wall of the top of the feeding pipe, the soft joint (5) is inserted into the inner wall of one side of the mixing bin (4), the end of the soft joint (5) far away from the mixing bin (4) is fixedly connected with the conveying pipe through a bolt, the outer wall of the conveying pipe is communicated with the inner wall of the sliding plate (603), and the end of the conveying pipe far away from the soft joint (5) is inserted with the conveying box (7).

5. The efficient filtering and feeding device for the injection molding machine is characterized in that a storage box (9) is mounted on the outer wall of one end, away from the stirring box (201), of the guide rail (601), storage chambers (10) are mounted on the inner wall of the storage box (9) and distributed at equal intervals, and limiting openings are formed in the outer walls of the tops of the four storage chambers (10).

6. The high-efficiency filtering and feeding device for the injection molding machine is characterized in that the inner wall of the stirring box (201) is provided with a filter plate (11), and the outer wall of the top of the filter plate (11) is provided with filter holes which are distributed at equal intervals.