CN212446176U

CN212446176U - High-speed accurate shock resistance found horizontal injection molding machine

Info

Publication number: CN212446176U
Application number: CN202020824850.4U
Authority: CN
Inventors: 谭清辉
Original assignee: Dongguan Taifu Machinery Co ltd
Current assignee: Dongguan Taifu Machinery Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-02
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a high-speed accurate shock resistance vertical and horizontal injection molding machine, which comprises an injection molding machine body, wherein the injection molding machine body comprises an outer cylinder, a charging barrel and a bracket, a ring opening is integrally formed at the center of the charging barrel, an inlet is arranged at the top of the charging barrel, an outlet is arranged at the bottom of the outer cylinder, an inner cylinder is arranged at the inner side of the outer cylinder, a heating wire is wound at the outer side of the inner cylinder, a motor is arranged at the top of the inner cylinder through a bolt, a screw rod is clamped at the inner side of the inner cylinder, the high-speed accurate shock resistance vertical and horizontal injection molding machine can effectively avoid thermoplastic outflow, reduce raw material waste, avoid leaked raw material polluting a machine body, ensure environmental sanitation, ensure stable raw material entering, avoid raw material supply material breaking, avoid mixing a large amount of air in the raw material, ensure the quality of injection molding products, effectively ensuring the outflow of the hot melt plastic and being suitable for melting the plastic and applying high pressure.

Description

High-speed accurate shock resistance found horizontal injection molding machine

Technical Field

The utility model relates to a found horizontal injection molding equipment technical field, specifically be a high-speed accurate shock resistance found horizontal injection molding machine.

Background

A hot-pressing injection molding device commonly used for processing plastic products of a vertical and horizontal injection molding machine, a utility model patent with the patent application publication number of CN201820162667.5, discloses a vertical and horizontal injection molding machine of a sputum aspirator component, the existing vertical and horizontal injection molding machines basically have the advantages of convenient operation, safe use, large injection pressure, precise and accurate injection molding quantity and large injection molding quantity, and can meet the use requirement of hot-melting plastic supplied to a mold of a plastic product, however, for the existing vertical and horizontal injection molding machines, on one hand, after the injection molding of the mold is completed, the outlet of a machine body still keeps larger pressure, and further, after the outlet is separated from the mold, the raw material in the machine body is extruded, thereby wasting the raw material and easily dirtying the device, on the other hand, the smooth feeding of the raw material in a charging barrel can not be effectively guaranteed, the disconnection of the raw material supply is not beneficial to the guarantee of the raw material, on the other hand, when the time between two times of injection molding is long, the plastic is easy to solidify at the outlet, the outlet is easy to block, and the outflow of hot melting rate is not facilitated.

Therefore, how to design a high-speed and precise anti-seismic vertical and horizontal injection molding machine becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-speed accurate shock resistance found horizontal injection molding machine to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, be suitable for the melting of plastics and apply the high pressure and use.

In order to achieve the above object, the utility model provides a following technical scheme: a high-speed precise shock-resistant vertical and horizontal injection molding machine comprises an injection molding machine body, wherein the injection molding machine body comprises an outer cylinder, a charging barrel and a bracket, the charging barrel is welded at the top of the outer barrel, the bracket is welded at the bottom of the charging barrel, a ring opening is integrally formed at the center of the charging barrel, the top of the charging barrel is provided with an inlet, the bottom of the outer barrel is provided with an outlet, the inner side of the outer barrel is provided with an inner barrel, the outer side of the inner cylinder is wound with an electric heating wire, the top of the inner cylinder is provided with a motor through a bolt, a screw rod is clamped at the inner side of the inner cylinder, a stirring rod is welded at one side of the screw rod, a connecting port is arranged on the inner cylinder, the inner wall of the inner barrel is welded with an elastic sheet, the bottom of the elastic sheet is welded with a spring, one side of the elastic sheet is welded with a one-way valve, and one side of the charging barrel is provided with a first switch and a second switch through bolts.

As a preferred embodiment of the present invention, the first switch is connected to the motor through an electric wire, and the second switch is connected to the heating wire through an electric wire.

As a preferred embodiment of the present invention, the top of the inner tube extends to the inner side of the annular opening, the motor is disposed in the inner side of the annular opening, the charging barrel is welded to the outer side of the inner tube through the annular opening, and the inner tube is linked with the charging barrel through the connecting opening.

As a preferred embodiment of the present invention, the one end welding of puddler is in one side of screw rod, the other end of puddler passes even mouthful of mouth and extends to the inboard of feed cylinder, the bottom card of puddler is in the bottom of feed cylinder, the outside side at the screw rod is established to the inner tube cover, the top of screw rod is passed the inner tube and is installed on the output shaft of motor through the bolt.

As a preferred embodiment of the present invention, the heating wire is wound around the outer side of the inner tube, the outer sleeve is disposed on the outer side of the heating wire, the outer sleeve is an outer cylinder of the heat insulation board, and the inner tube is a stainless steel inner tube.

As an embodiment of the present invention, the elastic sheet is a stainless steel elastic sheet, the bottom of the elastic sheet is connected with the inner wall of the inner tube through a spring, one side of the check valve is welded on the inner wall of the inner tube, and the elastic sheet is arranged at the bottom of the screw rod.

As a preferred embodiment of the present invention, the outlet is integrally formed at the bottom of the inner tube, and the inner diameter of the top of the outlet is smaller than the inner diameter of the bottom of the outlet.

1. This high-speed accurate shock resistance found horizontal injection molding machine owing to be provided with urceolus, export, inner tube, heating wire, motor, screw rod, shell fragment, spring and check valve, can be when accomplishing to mould plastics, effectually absorb the release with the pressure of organism exit to make the export after leaving the mould mouth of moulding plastics, can effectually avoid hot plastic flow, it is extravagant to reduce the raw materials, and avoids the raw materials pollution organism that spills, ensures sanitation.

2. This high-speed accurate shock resistance found horizontal injection molding machine owing to be provided with urceolus, feed cylinder, ring mouth, entry, export, inner tube, motor, screw rod, puddler and even mouthful, can the stable inboard that gets into the inner tube of raw materials in the effectual guarantee feed cylinder, avoid the raw materials to supply disconnected material to a large amount of air of mixing into in the effectual raw materials of avoiding, quality after the guarantee raw materials hot melt ensures the quality of some products of injection moulding.

3. This high-speed accurate shock resistance founds horizontal injection molding machine owing to be provided with inner tube, motor, screw rod and export, the internal diameter at the top of export is less than the internal diameter of the bottom of export, and plastics after can effectually preventing to solidify plug up the export, and the outflow of effectual guarantee hot melt plastics makes things convenient for the use of moulding plastics of equipment.

4. The high-speed precise anti-seismic vertical and horizontal injection molding machine has reasonable design, is relatively efficient and convenient to use, and is suitable for melting plastics and applying high pressure.

Drawings

FIG. 1 is a schematic structural view of a high-speed precise anti-seismic vertical and horizontal injection molding machine of the present invention;

FIG. 2 is a sectional view of the high-speed precise anti-seismic vertical and horizontal injection molding machine of the present invention;

in the figure: 1. an outer cylinder; 2. a charging barrel; 3. a support; 4. looping; 5. an inlet; 6. an outlet; 7. an inner barrel; 8. an electric heating wire; 9. a motor; 10. a screw; 11. a stirring rod; 12. connecting ports; 13. a spring plate; 14. a spring; 15. a one-way valve; 16. a first switch; 17. and a second switch.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a high-speed precise shock-resistant vertical and horizontal injection molding machine comprises an injection molding machine body, wherein the injection molding machine body comprises an outer barrel 1, a charging barrel 2 and a support 3, the charging barrel 2 is welded at the top of the outer barrel 1, the support 3 is welded at the bottom of the charging barrel 2, a ring opening 4 is integrally formed at the center of the charging barrel 2, an inlet 5 is formed at the top of the charging barrel 2, an outlet 6 is arranged at the bottom of the outer barrel 1, an inner barrel 7 is arranged at the inner side of the outer barrel 1, a heating wire 8 is wound at the outer side of the inner barrel 7, a motor 9 is installed at the top of the inner barrel 7 through a bolt, a screw rod 10 is clamped at the inner side of the inner barrel 7, a stirring rod 11 is welded at one side of the screw rod 10, a connecting opening 12 is formed in the inner barrel 7, an elastic sheet 13 is welded on the inner wall, switch one 16 and switch two 17 are installed through the bolt to one side of feed cylinder 2, and the organism is stand-type equipment, can effectual reduction because of the length of inner tube and the area that occupies of reduction equipment.

As a preferred embodiment of the present invention, the first switch 16 is connected to the motor 9 through an electric wire, and the second switch 17 is connected to the heating wire 8 through an electric wire.

As a preferred embodiment of the utility model, the top of inner tube 7 extends to the inboard of gird 4, motor 9 sets up the inboard at gird 4, feed cylinder 2 welds the outside side at inner tube 7 through gird 4, inner tube 7 is linked together with feed cylinder 2 through linking a mouthful 12, can ensure that the raw materials in feed cylinder 2 is through linking the inboard that mouthful 12 added inner tube 7 to effectual guarantee inner tube 7 sets up the center department at feed cylinder 2, improve equipment's stability.

As a preferred embodiment of the present invention, the one end welding of puddler 11 is in one side of screw rod 10, the other end of puddler 11 passes even mouthful 12 and extends to the inboard of feed cylinder 2, the bottom card of puddler 11 is in the bottom of feed cylinder 2, the outside side at screw rod 10 is established to inner tube 7 cover, the top of screw rod 10 is passed inner tube 7 and is installed on the output shaft of motor 9 through the bolt, can utilize stirring of puddler 11, and the situation of disconnected material is avoided appearing in the stable entering inner tube 7 of guarantee raw materials to can exert pressure through the rotation of screw rod 10, and gradually upwards discharge a small amount of air in the raw materials.

As a preferred embodiment of the utility model, the winding of heating wire 8 is in the outside side of

inner tube

7, 1 cover of urceolus is established at the outside side of heating wire 8, urceolus 1 is the heated board urceolus, inner tube 7 is the stainless steel inner tube, can utilize the heated board urceolus to reduce the heat effluvium of heating wire 8, practices thrift the energy consumption.

As an optimal implementation manner of the utility model, shell fragment 13 is the stainless steel shell fragment, the bottom of shell fragment 13 is passed through the interior wall connection of spring 14 with inner tube 7, one side welding of check valve 15 is on the inner wall of inner tube 7, shell fragment 13 sets up in the bottom of screw rod 10, can be at motor 9 stall, and after screw rod 10 stopped the downward pressure boost for spring 14 upwards promotes shell fragment 13, and then the hydraulic pressure at 6 tops of effectual reduction export avoids hot melt plastics to be extruded, avoids the raw materials extravagant.

As a preferred embodiment of the present invention, the outlet 6 is integrally formed at the bottom of the inner tube 7, the inner diameter of the top of the outlet 6 is smaller than the inner diameter of the bottom of the outlet 6, so that the diameter of the top of the plastic solidified in the outlet 6 is smaller than the diameter of the bottom, and the plastic solidified is extruded by the rotation of the screw rod 10, thereby facilitating the use of the device.

The high-speed precise anti-seismic vertical and horizontal injection molding machine provides electric energy for all electric equipment through an external power supply, when the injection molding machine is used, raw materials enter the charging barrel 2 through the inlet 5, the first switch 16 and the second switch 17 are opened, the motor 9 drives the screw rod 10 to rotate, so that the stirring rod 11 rotates, the stirring of the stirring rod 11 is utilized, the raw materials in the charging barrel 2 can be ensured to be added into the inner side of the inner barrel 7 through the connecting port 12, the raw materials can be ensured to stably enter the inner barrel 7, the condition of material breakage is avoided, pressure can be exerted through the rotation of the screw rod 10, a small amount of air in the raw materials is gradually discharged upwards, the raw materials in the charging barrel 2 can be effectively ensured to stably enter the inner side of the inner barrel 7, the material supply and material breakage are avoided, the large amount of air can be effectively avoided from being mixed in the raw materials, the quality of, the raw materials are heated and melted by the electric heating wire 8 in the process of being pushed downwards by the screw rod 10, the raw materials enter the top of the outlet 6 through the check valve 15, the pressure of the top of the elastic sheet 13 is higher than the pressure of the bottom at the moment, the elastic sheet 13 elastically deforms downwards, the raw materials are injected into the die through the outlet 6, after the injection molding is completed, the switch I16 is closed, the screw rod 10 stops rotating, the pressure of the bottom of the elastic sheet 13 is higher than the pressure of the top at the moment, the spring 14 pushes the elastic sheet 13 to upwards form elastic deformation, the pressure at the outlet 6 is effectively absorbed and released, therefore, the outlet 6 can effectively avoid thermoplastic outflow after leaving the injection molding opening of the die, the waste of the raw materials is reduced, the leaked raw materials are prevented from polluting the machine body, the environmental sanitation is guaranteed, the inner diameter of the top of the outlet 7 is smaller than the inner diameter of, and further, the solidified plastic is extruded out conveniently by the pressure generated by the rotation of the screw 10, thereby facilitating the use of the equipment.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments in each example may be appropriately combined to form other embodiments that may be understood by those skilled in the art.

Claims

1. The utility model provides a horizontal injection molding machine is found to high-speed accurate shock resistance, includes the injection molding machine body, its characterized in that: the injection molding machine comprises an outer barrel (1), a charging barrel (2) and a support (3), wherein the charging barrel (2) is welded at the top of the outer barrel (1), the support (3) is welded at the bottom of the charging barrel (2), a circular opening (4) is integrally formed at the center of the charging barrel (2), an inlet (5) is formed at the top of the charging barrel (2), an outlet (6) is formed at the bottom of the outer barrel (1), an inner barrel (7) is arranged on the inner side of the outer barrel (1), an electric heating wire (8) is wound on the outer side of the inner barrel (7), a motor (9) is installed at the top of the inner barrel (7) through a bolt, a screw rod (10) is clamped on the inner side of the inner barrel (7), a stirring rod (11) is welded at one side of the screw rod (10), a connecting opening (12) is formed in the inner barrel (7), and, the spring (14) is welded at the bottom of the elastic sheet (13), the one-way valve (15) is welded at one side of the elastic sheet (13), and the first switch (16) and the second switch (17) are installed at one side of the charging barrel (2) through bolts.

2. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: the first switch (16) is connected with the motor (9) through an electric wire, and the second switch (17) is connected with the electric heating wire (8) through an electric wire.

3. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: the top of inner tube (7) extends to the inboard of hubcap (4), motor (9) set up the inboard at hubcap (4), feed cylinder (2) are in the outside of inner tube (7) through hubcap (4) welding, inner tube (7) are linked together through linking mouthful (12) and feed cylinder (2).

4. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: one end of the stirring rod (11) is welded on one side of the screw rod (10), the other end of the stirring rod (11) penetrates through the connecting opening (12) and extends to the inner side of the charging barrel (2), the bottom of the stirring rod (11) is clamped at the bottom of the charging barrel (2), the inner cylinder (7) is sleeved on the outer side of the screw rod (10), and the top of the screw rod (10) penetrates through the inner cylinder (7) and is installed on an output shaft of the motor (9) through a bolt.

5. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: the heating wire (8) is wound on the outer side of the inner barrel (7), the outer side of the heating wire (8) is sleeved with the outer barrel (1), the outer barrel (1) is an insulation board outer barrel, and the inner barrel (7) is a stainless steel inner barrel.

6. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: the elastic sheet (13) is a stainless steel elastic sheet, the bottom of the elastic sheet (13) is connected with the inner wall of the inner cylinder (7) through a spring (14), one side of the check valve (15) is welded on the inner wall of the inner cylinder (7), and the elastic sheet (13) is arranged at the bottom of the screw rod (10).

7. The high-speed precise shock-resistant vertical and horizontal injection molding machine according to claim 1, characterized in that: the outlet (6) is integrally formed at the bottom of the inner barrel (7), and the inner diameter of the top of the outlet (6) is smaller than that of the bottom of the outlet (6).