阅读说明：本技术 新能源汽车仪表板支架生产用带防堵塞的塑料注塑机 (Production of new energy automobile instrument board support is with plastics injection molding machine who prevents blockking up in area ) 是由 刘儒君 于 2021-08-10 设计创作，主要内容包括：本发明涉及塑料加工技术领域,具体涉及一种新能源汽车仪表板支架生产用带防堵塞的塑料注塑机；通过驱动组件的工作,使连接板上下移动,进一步调节刮板的倾斜角度,使刮板对投料斗侧壁的塑料进行刮动,由于顶杆与连接板固定连接,从而使顶杆进行上下移动,进而对投料斗的内部进行疏通,进一步使新能源汽车仪表板支架生产用带防堵塞的塑料注塑机无需暂停注塑工作进行疏通,从而提高注塑效率。(The invention relates to the technical field of plastic processing, in particular to a plastic injection molding machine with an anti-blocking function for producing a new energy automobile instrument panel support; through drive assembly's work, make the connecting plate reciprocate, further adjust the inclination of scraper blade, make the scraper blade scrape the plastics of feeding hopper lateral wall, because ejector pin and connecting plate fixed connection to make the ejector pin reciprocate, and then dredge the inside of feeding hopper, further make new energy automobile instrument board support production need not to pause the injection moulding machine who prevents blockking up with the area and dredge, thereby improve the efficiency of moulding plastics.)

1. A plastic injection molding machine (100) with an anti-blocking function for production of new energy automobile instrument panel supports is characterized by comprising a machine body (1), a feeding hopper (2), a connecting conduit (3), a cleaning device (4) and a heating device (5);

the feeding hopper (2) is fixedly connected with the machine body (1) and is positioned at one side of the machine body (1), the connecting conduit (3) is fixedly connected with the machine body (1) and is fixedly connected with the feeding hopper (2) and is positioned at one side of the machine body (1) close to the feeding hopper (2), and the heating device (5) is fixedly connected with the machine body (1);

the cleaning device (4) comprises a mounting support (41), a connecting plate (42), a scraper (43), a push rod (44) and a driving assembly (45), the mounting support (41) is fixedly connected with the machine body (1) and is positioned on one side, close to the feeding hopper (2), of the machine body (1), the connecting plate (42) is in sliding connection with the mounting support (41) through the driving assembly (45) and is positioned on one side, close to the feeding hopper (2), of the mounting support (41), the scraper (43) is rotatably connected with the connecting plate (42) and is positioned on one side, close to the feeding hopper (2), of the connecting plate (42), and the push rod (44) is fixedly connected with the connecting plate (42) and is positioned on one side, close to the scraper (43), of the connecting plate (42).

2. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 1,

the cleaning device (4) further comprises an adjusting rod (46), wherein the adjusting rod (46) is rotatably connected with the connecting plate (42), is fixedly connected with the scraper (43), and is positioned on one side, close to the scraper (43), of the connecting plate (42).

3. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 2,

the driving assembly (45) comprises a hydraulic telescopic rod (451) and a telescopic cylinder (452), one end of the hydraulic telescopic rod (451) is fixedly connected with the mounting bracket (41), the other end of the hydraulic telescopic rod (451) is fixedly connected with the connecting plate (42), and the hydraulic telescopic rod (451) is positioned on one side, close to the connecting plate (42), of the mounting bracket (41); the telescopic cylinder (452) is fixedly connected with the mounting bracket (41) and is positioned on one side, close to the hydraulic telescopic rod (451), of the mounting bracket (41), and an output shaft of the telescopic cylinder (452) is fixedly connected with the hydraulic telescopic rod (451).

4. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 3,

the driving assembly (45) further comprises an adjusting motor (453), the adjusting motor (453) is fixedly connected with the connecting plate (42) and is positioned on one side, close to the adjusting rod (46), of the connecting plate (42), and an output shaft of the adjusting motor (453) is fixedly connected with the adjusting rod (46).

5. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 4,

the heating device (5) comprises a charging barrel (51), a heating ring (52) and a stirring assembly (53), wherein the charging barrel (51) is fixedly connected with the machine body (1), fixedly connected with the connecting conduit (3) and positioned in the machine body (1); the heating ring (52) is fixedly connected with the charging barrel (51) and is positioned on one side of the charging barrel (51) close to the machine body (1); the stirring assembly (53) is rotatably connected with the charging barrel (51).

6. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 5,

the charging barrel (51) is provided with a discharging port (511), and the discharging port (511) is positioned on one side of the charging barrel (51) close to the machine body (1) and penetrates through the charging barrel (51).

7. The anti-clogging plastic injection molding machine (100) for the production of new energy automobile instrument panel brackets as claimed in claim 6,

the anti-blocking plastic injection molding machine (100) for producing the new energy automobile instrument panel support further comprises an injection nozzle (6), wherein the injection nozzle (6) is fixedly connected with the charging barrel (51) and is positioned on one side, close to the discharge hole (511), of the charging barrel (51).

Technical Field

The invention relates to the technical field of plastic processing, in particular to a plastic injection molding machine with an anti-blocking function for production of new energy automobile instrument panel supports.

Background

An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die.

In the production process of the new energy automobile instrument panel support, an injection molding machine is required to be used for processing. Before the plastic pellets are melted, the plastic pellets need to be introduced into an injection molding machine by using a hopper.

When the plastic amount of empting is too much, can take place to block up between hopper and the pipe to need the work of moulding plastics of pausing, the manual work is dredged feeding hopper, and then leads to the inefficiency of moulding plastics of injection molding machine.

Disclosure of Invention

The invention aims to provide an anti-blocking plastic injection molding machine for production of a new energy automobile instrument panel support, and aims to solve the technical problem that when the injection molding machine in the prior art dumps too much plastic, a hopper and a guide pipe are blocked, so that injection molding work needs to be suspended, and a feeding hopper is dredged manually, so that the injection molding efficiency of the injection molding machine is low.

In order to achieve the purpose, the invention provides an anti-blocking plastic injection molding machine for producing a new energy automobile instrument panel bracket, which comprises a machine body, a feeding hopper, a connecting conduit, a cleaning device and a heating device, wherein the feeding hopper is arranged on the machine body;

the feeding hopper is fixedly connected with the machine body and positioned on one side of the machine body, the connecting conduit is fixedly connected with the machine body and fixedly connected with the feeding hopper and positioned on one side of the machine body close to the feeding hopper, and the heating device is fixedly connected with the machine body;

the cleaning device comprises a mounting support, a connecting plate, a scraper blade, a push rod and a driving assembly, wherein the mounting support is fixedly connected with the machine body and is positioned on one side of the machine body close to the feeding hopper, the connecting plate is slidably connected with the mounting support through the driving assembly and is positioned on one side of the mounting support close to the feeding hopper, the scraper blade is rotatably connected with the connecting plate and is positioned on one side of the connecting plate close to the feeding hopper, and the push rod is fixedly connected with the connecting plate and is positioned on one side of the connecting plate close to the scraper blade.

Through about cleaning device's clearance, can be right the inside of magazine is dredged, thereby makes new energy automobile instrument board support production need not to pause the work of moulding plastics with the plastics injection molding machine who prevents blockking up and dredges, and then improves the efficiency of moulding plastics.

The cleaning device further comprises an adjusting rod, the adjusting rod is rotatably connected with the connecting plate, is fixedly connected with the scraper and is located on one side, close to the scraper, of the connecting plate.

The scraper can be driven to rotate left and right through the left and right rotation of the adjusting rod on the connecting plate, so that the side wall of the feeding hopper can be cleaned by the scraper.

The driving assembly comprises a hydraulic telescopic rod and a telescopic cylinder, one end of the hydraulic telescopic rod is fixedly connected with the mounting bracket, the other end of the hydraulic telescopic rod is fixedly connected with the connecting plate, and the hydraulic telescopic rod is positioned on one side, close to the connecting plate, of the mounting bracket; the telescopic cylinder is fixedly connected with the mounting bracket and is positioned on one side of the mounting bracket close to the hydraulic telescopic rod, and an output shaft of the telescopic cylinder is fixedly connected with the hydraulic telescopic rod.

Through the reciprocating motion of telescopic cylinder, can drive hydraulic telescoping rod is flexible from top to bottom to can drive the connecting plate reciprocates.

The driving assembly further comprises an adjusting motor, the adjusting motor is fixedly connected with the connecting plate and is located on one side, close to the adjusting rod, of the connecting plate, and an output shaft of the adjusting motor is fixedly connected with the adjusting rod.

The adjusting rod can be driven to rotate left and right on the connecting plate through the work of the adjusting motor.

The heating device comprises a charging barrel, a heating ring and a stirring assembly, wherein the charging barrel is fixedly connected with the machine body, is fixedly connected with the connecting conduit and is positioned in the machine body; the heating ring is fixedly connected with the charging barrel and is positioned on one side of the charging barrel, which is close to the machine body; the stirring assembly is rotatably connected with the charging barrel.

Through the heating of heating circle, make the heat can pass through the feed cylinder spreads into inside the feed cylinder to the messenger plastics in the feed cylinder can melt, further through the stirring of stirring subassembly makes melting of plastics more abundant.

The charging barrel is provided with a discharging port, and the discharging port is positioned on one side of the charging barrel, which is close to the machine body, and penetrates through the charging barrel.

Through the penetrating action of the discharge port, the plastic in the charging barrel can be discharged.

The production of new energy automobile instrument panel support is with plastics injection molding machine who prevents blockking up still includes injection nozzle, injection nozzle with the feed cylinder fixed connection to be located the feed cylinder is close to one side of discharge gate.

The plastic can be injected into a mold closing system of an injection molding machine through the injection nozzle by the guiding effect of the injection nozzle.

According to the plastic injection molding machine with the anti-blocking function for the production of the new energy automobile instrument panel support, the connecting plate is made to move up and down through the work of the driving assembly, the inclination angle of the scraper is further adjusted, the scraper scrapes the plastic on the side wall of the feeding hopper, the ejector rod is made to move up and down due to the fact that the ejector rod is fixedly connected with the connecting plate, the interior of the feeding hopper is dredged, the plastic injection molding machine with the anti-blocking function for the production of the new energy automobile instrument panel support is further dredged without stopping injection molding work, and therefore the injection molding efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an anti-blocking plastic injection molding machine for producing a new energy automobile instrument panel support.

Fig. 2 is a schematic structural diagram of the cleaning device provided by the invention.

FIG. 3 is a schematic view of the connection structure of the connection plate and the scraper provided by the invention.

Fig. 4 is a schematic view of a connecting structure of the machine body and the charging barrel provided by the invention.

Fig. 5 is a schematic view of a connection structure of the heating device and the injection nozzle provided by the present invention.

In the figure: 1-machine body, 2-feeding hopper, 3-connecting conduit, 4-cleaning device, 5-heating device, 6-injection nozzle, 41-mounting bracket, 42-connecting plate, 43-scraper, 44-ejector rod, 45-driving component, 46-adjusting rod, 51-charging barrel, 52-heating ring, 53-stirring component, 100-new energy automobile instrument panel bracket production anti-blocking plastic injection molding machine, 451-hydraulic telescopic rod, 452-telescopic cylinder, 453-adjusting motor, 511-discharging port, 531-rotating rod, 532-stirring blade and 533-steering motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1 to 5, the invention provides an anti-clogging plastic injection molding machine 100 for producing a new energy automobile instrument panel bracket, which comprises a machine body 1, a feeding hopper 2, a connecting conduit 3, a cleaning device 4 and a heating device 5;

the feeding hopper 2 is fixedly connected with the machine body 1 and is positioned on one side of the machine body 1, the connecting conduit 3 is fixedly connected with the machine body 1 and is fixedly connected with the feeding hopper 2 and is positioned on one side of the machine body 1 close to the feeding hopper 2, and the heating device 5 is fixedly connected with the machine body 1;

the cleaning device 4 comprises a mounting bracket 41, a connecting plate 42, a scraping plate 43, a push rod 44 and a driving assembly 45, wherein the mounting bracket 41 is fixedly connected with the machine body 1 and is positioned on one side of the machine body 1 close to the feeding hopper 2, the connecting plate 42 is slidably connected with the mounting bracket 41 through the driving assembly 45 and is positioned on one side of the mounting bracket 41 close to the feeding hopper 2, the scraping plate 43 is rotatably connected with the connecting plate 42 and is positioned on one side of the connecting plate 42 close to the feeding hopper 2, and the push rod 44 is fixedly connected with the connecting plate 42 and is positioned on one side of the connecting plate 42 close to the scraping plate 43.

In this embodiment, the machine body 1 is a rectangular body, the feeding hopper 2 is an inclined hopper, the feeding hopper 2 is installed above the machine body 1, the connecting conduit 3 is a rectangular conduit, the upper end of the connecting conduit 3 is fixedly connected with the feeding hopper 2 through a bolt, the bottom end of the connecting conduit 3 is fixedly connected with the machine body 1 through a bolt, the connecting conduit 3 is installed between the feeding hopper 2 and the machine body 1, the connecting conduit 3 extends into the machine body 1, the mounting bracket 41 is in a door shape, the bottom of the mounting bracket 41 is fixedly connected through a bolt, the mounting bracket 41 is installed above the machine body 1, the connecting plate 42 is a rectangular plate, the connecting plate 42 is slidably connected with the mounting bracket 41 through the driving component 45 and is installed below the mounting bracket 41, the connecting plate 42 can move up and down in the mounting bracket 41 by the operation of the driving assembly 45, the scraping plates 43 are rectangular plates, the scraping plates 43 are rotatably connected with the connecting plate 42 through rod members, the scraping plates 43 can rotate left and right on the connecting plate 42, the number of the scraping plates 43 is two, the scraping plates are respectively arranged at the left end and the right end of the connecting plate 42, the ejector rods 44 are cylindrical rods, the top ends of the ejector rods 44 are fixedly welded with the connecting plate 42 and are arranged below the connecting plate 42, therefore, the connecting plate 42 can move up and down by the operation of the driving assembly 45, the inclination angle of the scraping plates 43 is further adjusted, the scraping plates 43 scrape the plastic on the side wall of the feeding hopper 2, and the ejector rods 44 can move up and down due to the fixed connection between the ejector rods 44 and the connecting plate 42, and then dredge the inside of hopper 2, further make new energy automobile instrument board support production need not to halt injection molding work with the plastics injection molding machine 100 who prevents blockking up and dredge to improve injection molding efficiency.

Further, referring to fig. 3, the cleaning device 4 further includes an adjusting rod 46, and the adjusting rod 46 is rotatably connected to the connecting plate 42, is fixedly connected to the scraper 43, and is located on a side of the connecting plate 42 close to the scraper 43.

In this embodiment, the adjusting rods 46 are cylindrical rods, the adjusting rods 46 are rotatably connected to the connecting plate 42 through supporting seats and fixedly connected to the scrapers 43 through bolts, the number of the adjusting rods 46 is two, and the adjusting rods 46 are respectively mounted at two ends of the connecting plate 42, and the adjusting rods 46 can rotate left and right on the connecting plate 42, so that the scrapers 43 can be driven to rotate left and right by the left and right rotation of the adjusting rods 46 on the connecting plate 42, and the scrapers 43 can clean the side walls of the feeding hopper 2.

Further, referring to fig. 2, the driving assembly 45 includes a hydraulic telescopic rod 451 and a telescopic cylinder 452, one end of the hydraulic telescopic rod 451 is fixedly connected to the mounting bracket 41, the other end of the hydraulic telescopic rod 451 is fixedly connected to the connecting plate 42, and the hydraulic telescopic rod 451 is located on one side of the mounting bracket 41 close to the connecting plate 42; the telescopic cylinder 452 is fixedly connected with the mounting bracket 41 and is located on one side of the mounting bracket 41 close to the hydraulic telescopic rod 451, and an output shaft of the telescopic cylinder 452 is fixedly connected with the hydraulic telescopic rod 451.

Further, referring to fig. 3, the driving assembly 45 further includes an adjusting motor 453, the adjusting motor 453 is fixedly connected to the connecting plate 42 and is located on one side of the connecting plate 42 close to the adjusting rod 46, and an output shaft of the adjusting motor 453 is fixedly connected to the adjusting rod 46.

In this embodiment, the telescopic hydraulic rod 451 is a telescopic cylindrical rod, the top end of the telescopic hydraulic rod 451 is fixedly connected to the mounting bracket 41 by a bolt, the bottom end of the telescopic hydraulic rod 451 is fixedly welded to the connecting plate 42, the telescopic cylinder 452 is a piston cylinder, the telescopic cylinder 452 is fixedly connected to the mounting bracket 41 by a bolt and is installed above the mounting bracket 41, the telescopic cylinder 452 is fixedly connected to the telescopic hydraulic rod 451 by a piston, the adjustment motor 453 is a dc motor, the adjustment motor 453 is fixedly connected to the connecting plate 42 by a bracket and is installed on the left side of the connecting plate 42, the output shaft of the adjustment motor 453 is fixedly connected to the adjustment rod 46 by a bolt, so that the telescopic hydraulic rod 451 is driven to extend and retract up and down by the reciprocating motion of the telescopic cylinder 452, thereby driving the connecting plate 42 to move up and down; the adjustment lever 46 can be driven to rotate left and right on the connection plate 42 by the operation of the adjustment motor 453.

Further, referring to fig. 4 and 5, the heating device 5 includes a material cylinder 51, a heating ring 52 and a stirring assembly 53, wherein the material cylinder 51 is fixedly connected with the machine body 1, fixedly connected with the connecting conduit 3, and located in the machine body 1; the heating ring 52 is fixedly connected with the charging barrel 51 and is positioned on one side of the charging barrel 51 close to the machine body 1; the stirring assembly 53 is rotatably connected to the barrel 51.

In this embodiment, the material cylinder 51 is a rectangular cylinder having a stirring cavity therein, the material cylinder 51 is fixedly connected with the machine body 1 through a bracket and fixed with the connecting conduit 3, and is installed inside the machine body 1, the heating ring 52 is a circular ring, the heating ring 52 is fixed on the outer side of the material cylinder 51, heat can be transferred into the material cylinder 51 through the material cylinder 51 by heating the heating ring 52, and the stirring assembly 53 is rotatably connected with the material cylinder 51, so that heat can be transferred into the material cylinder 51 through the material cylinder 51 by heating the heating ring 52, thereby melting the plastic in the material cylinder 51, and further melting the plastic more fully through stirring of the stirring assembly 53.

Further, referring to fig. 5, the stirring assembly 53 includes a rotating rod 531 and a stirring blade 532, the rotating rod 531 is rotatably connected to the charging barrel 51 and is located at one side of the charging barrel 51 close to the machine body 1; the stirring blade 532 is fixedly connected with the rotating rod 531, and is positioned at one side of the rotating rod 531 close to the charging barrel 51.

Further, referring to fig. 4 and 5, the stirring assembly 53 further includes a steering motor 533, the steering motor 533 is fixedly connected to the machine body 1 and is located on one side of the machine body 1 close to the rotating rod 531, and an output shaft of the steering motor 533 is fixedly connected to the rotating rod 531.

In this embodiment, the rotating rod 531 is a cylindrical rod, the rotating rod 531 is rotatably connected with the cartridge 51 through a bearing, and is installed inside the charging barrel 51, the stirring blades 532 are circular blades, the number of the stirring blades 532 is plural, the stirring blades 532 are fixedly connected with the rotating rod 531 through bolts, and is installed at the outer side of the rotating rod 531, the steering motor 533 is a direct current motor, the steering motor 533 is fixedly connected with the machine body 1 through a bolt, and is installed at the left side of the machine body 1, an output shaft of the steering motor 533 is fixedly connected with the rotating lever 531 through a bolt, and thus, the rotating rod 531 can be driven to rotate left and right by the operation of the steering motor 533, thereby causing the stirring blade 532 to rotate in the barrel 51, and further causing the stirring blade 532 to stir the plastic more fully.

Further, referring to fig. 5, the material cylinder 51 has a material outlet 511, and the material outlet 511 is located at a side of the material cylinder 51 close to the machine body 1 and penetrates through the material cylinder 51.

In the present embodiment, the discharge port 511 is positioned at the left side of the cartridge 51 and penetrates the cartridge 51, so that the plastic in the cartridge 51 can be discharged by the penetration of the discharge port 511.

Further, referring to fig. 5, the anti-clogging plastic injection molding machine 100 for producing a new energy automobile instrument panel bracket further includes an injection nozzle 6, and the injection nozzle 6 is fixedly connected to the charging barrel 51 and is located on one side of the charging barrel 51 close to the discharge port 511.

In the present embodiment, the injection nozzle 6 is fixedly connected to the cylinder 51 by bolts and is installed on the left side of the cylinder 51, so that plastic can be injected into a clamping system of an injection molding machine through the injection nozzle 6 by the guiding action of the injection nozzle 6.

According to the anti-clogging plastic injection molding machine 100 for producing the new energy automobile instrument panel bracket, the connecting plate 42 is moved up and down through the work of the driving assembly 45, the inclination angle of the scraper 43 is further adjusted, the scraper 43 scrapes the plastic on the side wall of the feeding hopper 2, the ejector rod 44 is moved up and down due to the fact that the ejector rod 44 is fixedly connected with the connecting plate 42, the interior of the feeding hopper 2 is dredged, the anti-clogging plastic injection molding machine 100 for producing the new energy automobile instrument panel bracket is further dredged without stopping injection molding, and therefore injection molding efficiency is improved.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.