CN211251224U

CN211251224U - Multipurpose injection molding device for mold processing

Info

Publication number: CN211251224U
Application number: CN201921712375.5U
Authority: CN
Inventors: 樊继顺
Original assignee: Nan'an Mengshi Clothing Co ltd
Current assignee: MENGZHOU ZHONGFU PACKAGING TECHNOLOGY Co.,Ltd.
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-08-14
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to a technical field of mould plastics specifically is a multi-purpose type device of moulding plastics for mould processing, the load simulator comprises a case, the top fixedly connected with hopper of machine case, one side fixedly connected with sleeve pipe of machine case, sheathed tube inside is provided with the internal thread, one side swing joint of machine case has the rotary column, the one end fixedly connected with carousel of machine case is kept away from to the rotary column, one side threaded connection of carousel has the knob. The utility model has the advantages that: the injection molding device has the advantages that the injection molding work of various products can be performed through the matched arrangement of the case, the sleeve, the internal thread, the rotary column, the rotary disc, the knob, the first material cylinder, the second material cylinder and the external thread, and the problem of low applicability of the conventional replacement troublesome device is solved; through the cooperation setting of sleeve, second feed cylinder, insulating layer and heating sleeve, prevent overheated damage device, reinforcing melting effect has solved the overheated and unsatisfactory condition of melting effect of current device.

Description

Multipurpose injection molding device for mold processing

Technical Field

The utility model relates to an injection moulding device technical field, especially a multi-purpose injection moulding device for mould processing.

Background

Injection molding devices are also known as injection molding devices or injection devices. 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 device can heat plastic, apply high pressure to the molten plastic, and inject the plastic to fill the mold cavity. Injection molding devices, also known as injection molding devices or injection devices, are called beer devices in many factories and injection molded products are called beer pieces. It is a main forming equipment for making various shaped plastic products with thermoplastic plastics or thermosetting plastics by using plastic forming mould. The injection molding device can be divided into a vertical type, a horizontal type and a vertical and horizontal type according to the arrangement mode of the injection device and the mold locking device. The injection moulding device has a working principle similar to that of an injection syringe for injection, and is a technological process of injecting plastic in a plasticized molten state (i.e. viscous state) into a closed mould cavity by means of the thrust of a screw (or a plunger), and obtaining a product after solidification and shaping. Injection molding is a cyclic process, each cycle consisting essentially of: quantitative feeding, melting and plasticizing, pressure injection, mold filling and cooling, mold opening and part taking. And taking out the plastic part, closing the mold again, and performing the next cycle.

The existing injection molding device has the following defects:

1. the charging barrel and the nozzle needed by different products have different models, the replacement on the same injection molding device is troublesome, and the applicability of the injection molding device is low;

2. when plastics are overheated during melting, the device can generate thermal deformation, and the plastic melting effect of the existing injection molding device has a space for improving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a multi-purpose type device of moulding plastics for mould processing.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a multi-purpose type injection moulding device for mould processing, includes quick-witted case, the top fixedly connected with hopper of machine case, one side fixedly connected with sleeve pipe of machine case, sheathed tube inside is provided with the internal thread, one side swing joint of machine case has the rotary column, the one end fixedly connected with carousel of machine case is kept away from to the rotary column, one side threaded connection of carousel has the knob, one side fixedly connected with sleeve of carousel, telescopic inside is pegged graft and is had first feed cylinder, telescopic inside is pegged graft and is had the second feed cylinder, the insulating layer has been cup jointed to the surface of second feed cylinder, the surface of insulating layer has cup jointed heating sleeve, the surface of second feed cylinder is provided with the external screw thread, the first nozzle of one end fixedly connected with of first feed cylinder, the one end fixedly connected with second nozzle of second feed cylinder.

Optionally, a screw driving device is arranged inside the case, and an injection cylinder is arranged inside the case.

Optionally, an automatic feeding device is arranged at the top of the hopper, and the hopper is funnel-shaped.

Optionally, the diameter of the sleeve is larger than the diameter of the first barrel, and the internal thread of the sleeve is matched with the external thread.

Optionally, the arc angle that the carousel corresponds is 120 degrees, the material of carousel is the aluminum alloy, the round hole has been seted up to one side of carousel, the carousel passes through round hole and sleeve fixed connection.

Optionally, the inside of sleeve is provided with small-size vibrations motor, the round hole looks adaptation of sleeve and carousel, the inside of sleeve is provided with the screw thread.

Optionally, the diameter of the first cartridge is greater than the diameter of the second cartridge, and the length of the first cartridge is the same as the length of the second cartridge.

Optionally, the heat insulation layer is fixedly connected with the sleeve, and the inside of the heat insulation layer is provided with a common-frequency vibrator.

Optionally, the length of the heating sleeve is greater than that of the first charging barrel, and the heating sleeve is made of copper.

The utility model has the advantages of it is following:

1. the multipurpose injection molding device for mold processing is characterized in that a rotary column is movably connected to one side of a case, a rotary disc is fixedly connected to one end of the rotary column, the rotary disc can rotate by an angle, a round hole is aligned to a sleeve, an internal thread is arranged inside the sleeve, an external thread is arranged on the outer surface of a second material cylinder, the diameter of the sleeve is larger than that of a first material cylinder, the internal thread of the sleeve is matched with the external thread, the sleeve can be in threaded connection with the first material cylinder and the second material cylinder, the two material cylinders are fixedly installed, a knob is connected to one side of the rotary disc in a threaded manner, the rotary disc can be fixed, the stability of the device is enhanced, the material cylinders of the injection molding device can be conveniently replaced through the matching arrangement of the case, the sleeve, the internal thread, the rotary column, the rotary disc, the knob, the first material cylinder, the second material, the problem of current troublesome device suitability of replacement low is solved.

2. This a multi-purpose injection moulding device for mould processing, through be provided with small-size shock motor in telescopic inside, the insulating layer has been cup jointed to the surface of second feed cylinder, the inside of insulating layer is provided with same frequency vibrator, can be when plastics melt, there is a comprehensive shock effect to plastics, can make the structure of plastics unified, the effect of moulding plastics is better, through cup jointing the heating sleeve at the surface of insulating layer, can heat plastics, and prevent to produce thermal deformation because of overheated injection moulding device, the life of extension device, through the sleeve, the second feed cylinder, the cooperation setting of insulating layer and heating sleeve, can heat plastics, and prevent overheated damage device, reinforcing melting effect, the overheated and the unsatisfactory condition of melting effect of current device has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the chassis of the present invention;

FIG. 3 is a schematic view of the turntable structure of the present invention;

fig. 4 is a schematic structural view of a first material cylinder of the present invention;

fig. 5 is a schematic sectional view of a second cartridge according to the present invention;

fig. 6 is a schematic front view of the structure of the present invention.

In the figure: 1-case, 2-hopper, 3-sleeve, 4-internal thread, 5-rotary column, 6-rotary table, 7-knob, 8-sleeve, 9-first material cylinder, 10-second material cylinder, 11-heat insulation layer, 12-heating sleeve, 13-external thread, 14-first nozzle, 15-second nozzle.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-6, a multi-purpose injection molding device for mold processing, which comprises a case 1, a top fixedly connected hopper 2 of the case 1, a sleeve 3 fixedly connected to one side of the case 1, an internal thread 4 is arranged inside the sleeve 3, a rotary column 5 is movably connected to one side of the case 1, a rotary table 6 fixedly connected to one end of the rotary column 5 far away from the case 1, a knob 7 is connected to one side of the rotary table 6 through a thread, a sleeve 8 is fixedly connected to one side of the rotary table 6, a first material cylinder 9 is inserted into the sleeve 8, a second material cylinder 10 is inserted into the sleeve 8, a heat insulation layer 11 is sleeved on the outer surface of the second material cylinder 10, a heating sleeve 12 is sleeved on the outer surface of the heat insulation layer 11, an external thread 13 is arranged on the outer surface of the second material cylinder 10, a first nozzle 14 is fixedly connected to one end of the first material cylinder 9.

As an optimal technical solution of the utility model: the machine case 1 is internally provided with a screw driving device, the machine case 1 is internally provided with an injection oil cylinder which can provide pressure and driving force for a charging barrel so as to enable plastic to be sprayed into a mold, the top of the hopper 2 is provided with an automatic feeding device, the hopper 2 is funnel-shaped, the diameter of the sleeve 3 is larger than that of the first charging barrel 9, the internal thread 4 of the sleeve 3 is matched with the external thread 13, the connection between the first charging barrel 9 and the sleeve 3 can be completed through the internal thread 4 and the external thread 13, the arc angle corresponding to the rotary table 6 is 120 degrees, the material of the rotary table 6 is aluminum alloy, one side of the rotary table 6 is provided with a round hole, the rotary table 6 is fixedly connected with the sleeve 8 through the round hole, the rotary table 6 is light in weight and convenient to rotate, the sleeve 8 is internally provided with a small vibration motor, the sleeve 8 is matched with the round hole of the rotary table 6, the sleeve, the diameter of first feed cylinder 9 is greater than the diameter of second feed cylinder 10, the length of first feed cylinder 9 is the same with the length of second feed cylinder 10, insulating layer 11 and sleeve 8 fixed connection, the inside of insulating layer 11 is provided with same frequency vibrator, can make insulating layer 11 shake with the same frequency through the inside small-size vibrating motor of sleeve 8, strengthen the melting effect of plastics, the effect of moulding plastics is better, the length of heating sleeve 12 is greater than the length of first feed cylinder 9, the material of heating sleeve 12 is copper, the heat conductivity of copper is good, practice thrift the electric energy.

The working process of the utility model is as follows: the hopper 2 is used for feeding, a driving device in the case 1 is used for enabling plastic to enter the material cylinder, the heating sleeve 12 is used for heating, the heat insulation layer 11 is used for vibrating, molten plastic is sprayed into the die from the nozzle, the first material cylinder 9 is rotated, the rotating disc 6 is rotated, the second material cylinder 10 is installed and is fixed through the knob 7, and injection molding of multiple products is carried out.

To sum up, in the multi-purpose injection molding device for mold processing, when in use, the rotary column 5 is movably connected to one side of the case 1, the rotary disk 6 is fixedly connected to one end of the rotary column 5, the rotary disk 6 can be rotated by an angle, a round hole is aligned with the sleeve 3, the inner thread 4 is arranged inside the sleeve 3, the outer surface of the second material cylinder 10 is provided with the external thread 13, the diameter of the sleeve 3 is larger than that of the first material cylinder 9, the internal thread 4 of the sleeve 3 is matched with the external thread 13, the sleeve 3 can be in threaded connection with the first material cylinder 9 and the second material cylinder 10, the two material cylinders are fixedly installed, the knob 7 is in threaded connection with one side of the rotary disk 6, the rotary disk 6 can be fixed, the stability of the device is enhanced, and the case 1, the sleeve 3, the internal thread 4, the rotary column 5, the rotary disk 6, the knob 7, the first material cylinder 9, the second material, the charging barrel of the injection molding device can be conveniently replaced, injection molding work of various products can be carried out, and the problem that the existing replacement troublesome device is low in applicability is solved; through being provided with small-size vibrations motor in sleeve 8's inside, the insulating layer 11 has been cup jointed to the surface of second feed cylinder 10, the inside of insulating layer 11 is provided with the same frequency vibrator, can be when the plastics melting, there is a comprehensive vibration effect to plastics, can make the structure of plastics unified, the effect of moulding plastics is better, through having cup jointed heating sleeve 12 at the surface of insulating layer 11, can heat plastics, and prevent to produce thermal deformation because of overheated injection moulding device, the life of extension fixture, through sleeve 8, second feed cylinder 10, the cooperation setting of insulating layer 11 and heating sleeve 12, can heat plastics, and prevent overheated damage device, reinforcing melting effect, the overheated and the unsatisfactory condition of melting effect of current device has been solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-purpose injection molding device for mould processing which characterized in that: comprises a case (1), a hopper (2) is fixedly connected to the top of the case (1), a sleeve (3) is fixedly connected to one side of the case (1), an internal thread (4) is arranged inside the sleeve (3), a rotary column (5) is movably connected to one side of the case (1), a rotary table (6) is fixedly connected to one end, far away from the case (1), of the rotary column (5), a knob (7) is connected to one side of the rotary table (6) through a thread, a sleeve (8) is fixedly connected to one side of the rotary table (6), a first charging barrel (9) is inserted into the sleeve (8), a second charging barrel (10) is inserted into the sleeve (8), a heat insulation layer (11) is sleeved on the outer surface of the second charging barrel (10), a heating sleeve (12) is sleeved on the outer surface of the heat insulation layer (11), and an external thread (13) is arranged on the outer surface of the second charging, one end of the first charging barrel (9) is fixedly connected with a first nozzle (14), and one end of the second charging barrel (10) is fixedly connected with a second nozzle (15).

2. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the screw rod driving device is arranged in the case (1), and the injection oil cylinder is arranged in the case (1).

3. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the top of hopper (2) is provided with automatic material conveying device, the shape of hopper (2) is the infundibulate.

4. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the diameter of the sleeve (3) is larger than that of the first charging barrel (9), and the internal thread (4) of the sleeve (3) is matched with the external thread (13).

5. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the arc angle that carousel (6) correspond is 120 degrees, the material of carousel (6) is the aluminum alloy, the round hole has been seted up to one side of carousel (6), carousel (6) are through round hole and sleeve (8) fixed connection.

6. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the inside of sleeve (8) is provided with small-size vibrations motor, sleeve (8) and the round hole looks adaptation of carousel (6), the inside of sleeve (8) is provided with the screw thread.

7. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the diameter of the first barrel (9) is larger than that of the second barrel (10), and the length of the first barrel (9) is the same as that of the second barrel (10).

8. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the heat insulation layer (11) is fixedly connected with the sleeve (8), and the same-frequency vibrators are arranged in the heat insulation layer (11).

9. The multi-use injection molding apparatus for mold processing according to claim 1, wherein: the length of the heating sleeve (12) is larger than that of the first charging barrel (9), and the heating sleeve (12) is made of copper.