CN210910686U

CN210910686U - Injection molding machine raw materials holding vessel

Info

Publication number: CN210910686U
Application number: CN201921460772.8U
Authority: CN
Inventors: 文慧敏
Original assignee: Hubei Tianjia Environmental Protection Technology Co ltd
Current assignee: Hubei Tianjia Environmental Protection Technology Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-03
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a storage tank for raw materials of an injection molding machine, which relates to a storage tank, in particular to a bottom plate, the lower surface of the bottom plate is fixedly connected with a plurality of support columns, when the temperature in summer is higher, ice water is introduced into a heat exchange groove through a water inlet pipe to carry out heat exchange and temperature reduction in the tank body, and a heat insulation layer is arranged to carry out temperature insulation so that the temperature in the tank body can be kept lower, thereby avoiding the plastic particles from being adhered and difficult to discharge due to higher temperature, thereby improving the efficiency of production, when the humidity in the tank body is larger in winter, a draught fan is started, the draught fan ventilates to the tank body through a wind conveying pipe, gas is discharged through a gas outlet pipe, and water vapor in the tank body is taken away through the ventilation so that the tank body is kept dry, the situation that the materials are not fully dried and have water vapor is avoided, the gas released after the charging barrel of the injection molding machine is, thereby improving the quality of the product.

Description

Injection molding machine raw materials holding vessel

Technical Field

The utility model relates to a holding vessel specifically is an injection molding machine raw materials holding vessel.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold. The raw materials of injection molding machine generally are plastic granules, and current injection molding machine raw materials storage device generally is the jar body of jar column structure, and the function is single, and when the summer temperature is higher, the condition of adhesion appears easily, and difficult ejection of compact influences the efficiency of production, and the moisture is great winter, and inside collection is damp easily, and the material is not fully dry, and steam in addition has the white flower on the product that the gas that releases after being heated in injection molding machine feed cylinder the inside leads to making out, influences the quality of product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection molding machine raw materials holding vessel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an injection molding machine raw materials holding vessel, comprising a base plate, the support column of a plurality of quantities of lower fixed surface of bottom plate is connected with, the top of bottom plate is provided with a jar body, the lateral surface fixedly connected with of the jar body presss from both sides the cover, the heat transfer groove has been seted up to the medial surface that presss from both sides the cover, a side fixedly connected with inlet tube that presss from both sides the cover, inlet tube and heat transfer groove intercommunication, the fixed intercommunication in a side that presss from both sides the cover has the outlet pipe, outlet pipe and heat transfer groove intercommunication, the lower extreme that presss from both sides the cover runs through the upper surface of bottom plate, the lower surface mounting of bottom plate has the draught fan, the export of draught fan is through defeated tuber pipe and jar body intercommunication, the lower fixed surface intercommunication of the jar body.

As a further aspect of the present invention: the upper surface of the tank body is provided with a motor, the output end of the motor penetrates through the upper surface of the tank body and is fixedly connected with a rotating shaft through a coupler, and the side surface of the rotating shaft is fixedly connected with a helical blade.

As a further aspect of the present invention: the outer side surface of the clamping sleeve is fixedly connected with a matched fixing sleeve, and the lower surface of the fixing sleeve is fixedly connected with the upper surface of the bottom plate through a plurality of connecting rods.

As a further aspect of the present invention: and the feed pipe, the air outlet pipe, the water inlet pipe and the water outlet pipe are all provided with matched sealing covers.

As a further aspect of the present invention: and one end of the air delivery pipe communicated with the tank body and one end of the air outlet pipe communicated with the tank body are fixedly connected with a filter mantle.

As a further aspect of the present invention: and the discharge pipe is provided with a matched control valve.

As a further aspect of the present invention: the heat-insulating layer is a polyurethane hard foam coating.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, when the summer temperature is higher, let in the heat transfer inslot with the frozen water through the inlet tube, carry out the heat transfer cooling to the internal jar, separate the temperature through the heat preservation that sets up simultaneously, make the internal lower temperature that can keep of jar, avoided the temperature higher and make the difficult ejection of compact of plastic granules adhesion, thereby the efficiency of production has been improved, when jar internal moisture is great winter, start the draught fan, the draught fan ventilates to the internal jar through the defeated tuber pipe, gaseous is discharged by the outlet duct again, take away jar internal steam through ventilating, thereby make the internal dry that keeps of jar, avoid the material not fully dry, steam in addition, the gas that releases after being heated in injection molding machine feed cylinder the inside leads to having the white flower on the product of working, thereby the quality of product has been improved.

2. The utility model discloses when cooling down, the starter motor, the rotation of motor drives the rotation of pivot, and the rotation of pivot drives helical blade and stirs plastic granules, makes the plastic granules homoenergetic and the medial surface contact heat transfer of the jar body to accelerate the speed of jar internal cooling, when carrying out the steam removal, regularly stir plastic granules through helical blade, thereby gaseous when avoiding the through-flow drying is passed through by one side of the jar body and can not make jar internal fully dry.

Drawings

FIG. 1 is a schematic view of a raw material storage tank of an injection molding machine.

FIG. 2 is a schematic sectional view of a raw material storage tank of an injection molding machine.

In the figure: the device comprises an induced draft fan 1, an air delivery pipe 2, a fixing sleeve 3, a jacket 4, a tank body 5, a water inlet pipe 6, a feed pipe 7, a support pillar 8, a discharge pipe 9, a control valve 10, a bottom plate 11, a connecting rod 12, a water outlet pipe 13, a heat exchange groove 14, a helical blade 15, a rotating shaft 16, an air outlet pipe 17 and a motor 18.

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. 1-2, in the embodiment of the present invention, a raw material storage tank for an injection molding machine comprises a bottom plate 11, a plurality of support columns 8 are fixedly connected to a lower surface of the bottom plate 11, a tank body 5 is disposed above the bottom plate 11, a jacket 4 is fixedly connected to an outer side surface of the tank body 5, a heat exchange groove 14 is disposed on an inner side surface of the jacket 4, a water inlet pipe 6 is fixedly connected to one side surface of the jacket 4, the water inlet pipe 6 is communicated with the heat exchange groove 14, a water outlet pipe 13 is fixedly communicated with one side surface of the jacket 4, the water outlet pipe 13 is communicated with the heat exchange groove 14, a lower end of the jacket 4 penetrates through an upper surface of the bottom plate 11, an induced draft fan 1 is mounted on a lower surface of the bottom plate 11, an outlet of the induced draft fan 1 is communicated with the tank body, the upper end of outlet duct 17 runs through and presss from both sides cover 4, installs the inlet pipe 7 on the jar body 5, and the lateral surface that presss from both sides cover 4 and the upper surface of jar body 5 all sprays the heat preservation.

When using, when the summer temperature is higher, let in heat transfer groove 14 with the frozen water through inlet tube 6 in, carry out the heat transfer cooling in the jar body 5, separate the temperature through the heat preservation that sets up simultaneously, make jar internal 5 can keep lower temperature, avoided the temperature higher and make the difficult ejection of compact of plastic granules adhesion, thereby the efficiency of production has been improved, when the internal damp gas of jar in winter is great, start draught fan 1, draught fan 1 ventilates to jar internal 5 through defeated tuber pipe 2, gaseous is discharged by outlet duct 17 again, take away the steam in jar internal 5 through ventilating, thereby make jar internal 5 keep dry, avoid the material not fully dry, steam in addition, the gas that releases after being heated in the injection molding machine feed cylinder the inside leads to having the white flower on the product that comes out, thereby the quality of product has been improved.

The upper surface of the tank body 5 is provided with a motor 18, the output end of the motor 18 penetrates through the upper surface of the tank body 5 and is fixedly connected with a rotating shaft 16 through a coupler, the side surface of the rotating shaft 16 is fixedly connected with a helical blade 15, when the tank body 5 is cooled, the motor 18 is started, the rotating shaft 16 is driven by the rotating of the motor 18, the rotating shaft 16 drives the helical blade 15 to stir plastic particles, so that the plastic particles can be in contact with the inner side surface of the tank body 5 for heat exchange, the cooling speed in the tank body 5 is accelerated, when water vapor is removed, the plastic particles are regularly stirred through the helical blade 15, so that the situation that gas passes through one side of the tank body 5 during ventilation drying and cannot fully dry the tank body 5 is avoided, the outer side surface of the jacket 4 is fixedly connected with a matched fixed sleeve 3, the lower surface of the fixed sleeve 3 is, make the structure that presss from both sides cover 4 more firm, the inlet pipe 7, the outlet duct 17, all install assorted sealed lid on inlet tube 6 and the outlet pipe 13, defeated tuber pipe 2 and the one end of the jar body 5 intercommunication and the equal fixedly connected with filter mantle of the one end of the outlet duct 17 and the jar body 5 intercommunication (drawing not marking in the filter mantle picture), through the filter mantle that sets up, avoid plastic granules to enter into defeated tuber pipe 2 and outlet duct 17 in, install assorted control valve 10 on the discharging pipe 9, through the control valve 10 that sets up, be convenient for control discharging pipe 9, it is the hard bubble coating of polyurethane to arrange the material heat preservation.

In the scheme, a power supply interface of the motor 18 is connected with a power supply system through a switch to realize rotation control of the motor 18, the motor 18 is Y80M1-2, the induced draft fan 1 is Y5-47, and an operation circuit is an existing conventional circuit.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", 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 simplicity of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an injection molding machine raw material holding vessel, which comprises a base plate (11), a serial communication port, the lower fixed surface of bottom plate (11) is connected with a plurality of quantity support column (8), the top of bottom plate (11) is provided with jar body (5), the lateral surface fixedly connected with of jar body (5) presss from both sides cover (4), heat transfer groove (14) have been seted up to the medial surface of pressing from both sides cover (4), a side fixedly connected with inlet tube (6) of pressing from both sides cover (4), inlet tube (6) and heat transfer groove (14) intercommunication, a side fixed intercommunication of pressing from both sides cover (4) has outlet pipe (13), outlet pipe (13) and heat transfer groove (14) intercommunication, the lower extreme of pressing from both sides cover (4) runs through the upper surface of bottom plate (11), the lower surface mounting of bottom plate (11) has draught fan (1), the export of draught fan (1) is through air delivery pipe, the lower extreme of discharging pipe (9) runs through and presss from both sides cover (4), and the last fixed surface intercommunication of the jar body (5) has outlet duct (17), and the upper end of outlet duct (17) runs through and presss from both sides cover (4), installs inlet pipe (7) on the jar body (5), and the lateral surface that presss from both sides cover (4) and the upper surface of the jar body (5) all spray and have the heat preservation.

2. The injection molding machine raw material storage tank of claim 1, wherein a motor (18) is mounted on the upper surface of the tank body (5), an output end of the motor (18) penetrates through the upper surface of the tank body (5) and is fixedly connected with a rotating shaft (16) through a coupler, and a spiral blade (15) is fixedly connected to the side surface of the rotating shaft (16).

3. The injection molding machine raw material storage tank as claimed in claim 1, wherein the outer side of the jacket (4) is fixedly connected with a matching fixing sleeve (3), and the lower surface of the fixing sleeve (3) is fixedly connected with the upper surface of the bottom plate (11) through a plurality of connecting rods (12).

4. The injection molding machine raw material storage tank of claim 1, wherein the feed pipe (7), the air outlet pipe (17), the water inlet pipe (6) and the water outlet pipe (13) are provided with matched sealing covers.

5. The injection molding machine raw material storage tank of claim 1, wherein a filtering cover is fixedly connected to one end of the air delivery pipe (2) communicated with the tank body (5) and one end of the air outlet pipe (17) communicated with the tank body (5).

6. The injection molding machine feed storage tank of claim 1, wherein the discharge pipe (9) is fitted with a matching control valve (10).

7. The injection molding machine feedstock storage tank of claim 1, wherein said insulation layer is a polyurethane hard foam coating.