CN219338223U

CN219338223U - Electric hot melting spiral lifting equipment

Info

Publication number: CN219338223U
Application number: CN202320659379.1U
Authority: CN
Inventors: 闵希林
Original assignee: Chongqing Haolong Plastic Products Co ltd
Current assignee: Chongqing Haolong Plastic Products Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-14
Anticipated expiration: 2033-03-29

Abstract

The utility model provides electric melting spiral lifting equipment, which belongs to the technical field of plastic particle feeding and aims to solve the problem that a plastic particle conveying mechanism in the prior art cannot realize heating; the feeding port is connected to one end of the feeding channel, the other end of the feeding channel is connected with a hot air mechanism, and the hot air mechanism can blow hot air to the feeding channel; the hot air mechanism is arranged in the feeding channel through the bracket; the discharging cone opening is connected to the upper end of the cylinder body, and the outer side wall of the discharging cone opening is provided with an electric heating wire.

Description

Electric hot melting spiral lifting equipment

Technical Field

The utility model belongs to the technical field of plastic particle feeding, and particularly relates to electric melting spiral lifting equipment.

Background

In the plastic product processing process, the plastic raw materials are required to be horizontally conveyed and vertically conveyed, so that the raw materials are expected to be moved to a proper position, automation is realized in the plastic product processing process, and in addition, in the conveying process, in order to enable the processing efficiency of the next process to be higher, a heating structure is not arranged in most conveying devices at present, so that the raw materials are heated.

The automatic plastic powder feeding equipment is characterized in that a feeding device is arranged on a first vertical frame and is connected with a lifting device at the top end of the first vertical frame, the first vertical frame is rotationally connected to a base, the feeding device is provided with an L-shaped guide chute, the upper end of the L-shaped guide chute is a feed inlet, the transverse tail end of the L-shaped guide chute is a discharge outlet, a pushing cylinder is fixed on the feeding device, and a piston rod of the pushing cylinder extends into the L-shaped guide chute and pushes plastic powder in the L-shaped guide chute out; the middle part of the screw conveying device is arranged at the upper end of the second vertical frame, a feeding hopper is arranged at the upper part of one end of the screw conveying device, a discharging hopper is arranged at the lower part of the other end of the screw conveying device, and a plastic particle weighing device is arranged below the discharging hopper.

The utility model only achieves the purpose of conveying raw materials, but has no heating function, and in actual use, the utility model needs to be matched with another heating device to realize heating, so that the whole equipment is not compact.

Accordingly, in view of the above, the present utility model provides an electric melting screw lifting device for achieving the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an electric melting spiral lifting device for solving the problem that a plastic particle conveying mechanism in the prior art cannot realize heating.

The utility model discloses a purpose and an effect of an electric melting spiral lifting device, which are achieved by the following specific technical means:

an electric hot melting spiral lifting device, comprising:

the device comprises a cylinder body vertically arranged and a spiral pushing rod vertically arranged in the cylinder body, wherein the spiral pushing rod is in transmission connection with a power motor, and a feeding hole is formed in the bottom of the cylinder body;

the feeding port is connected to one end of the feeding channel, the other end of the feeding channel is connected with a hot air mechanism, and the hot air mechanism can blow hot air to the feeding channel;

the hot air mechanism is arranged in the feeding channel through the bracket;

the discharging cone opening is connected to the upper end of the cylinder body, and the outer side wall of the discharging cone opening is provided with an electric heating wire.

Further, the hot air mechanism comprises an electric heating device and an air pump, and air blown by the air pump flows in the electric heating device and is heated.

Further, the hot air mechanism further comprises a blowing pipe, the upper end of the blowing pipe is connected with the electric heating device, hot air blown by the electric heating device flows into the blowing pipe, and a plurality of micropores distributed along the pipeline direction are formed in the blowing pipe.

Further, the upper part of the air pump is provided with an air inlet which is connected with a sponge filter.

Further, the device also comprises a flaring which is arranged at the upper end of the feeding channel.

Compared with the prior art, the utility model has the following beneficial effects:

according to the technical scheme, the conveying mechanism is provided with the heated parts, so that the plastic particles are preheated and reheated, the step-by-step heating of the plastic particles is realized, the heating efficiency of the plastic particles is improved, the plastic particles output from the device are in a melted state, the conveying is realized, the heating effect is realized, the conveying device is combined with the heating structure, and compared with the traditional mode of conveying before heating, the conveying time and the conveying path of the plastic particles are shortened, and the compactness of the structure is realized.

Drawings

Fig. 1 is a schematic cross-sectional view of the present utility model.

Fig. 2 is a schematic perspective view of a screw pusher bar according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is: barrel 11, spiral pushing rod 12, power motor 13, feed inlet 14, feed channel 15, flaring 16, support 17, blowpipe 18, electric heating device 19, air pump 20, air inlet 21, sponge filter 22, ejection of compact cone mouth 23, heating wire 24.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 2:

the utility model provides an electric melting spiral lifting device, which comprises:

the device comprises a cylinder body 11 which is vertically arranged and a spiral pushing rod 12 which is vertically arranged in the cylinder body 11, wherein the spiral pushing rod 12 is in transmission connection with a power motor 13, and a feed inlet 14 is formed in the bottom of the cylinder body 11;

the feeding channel 15, the feed inlet 14 is connected to one end of the feeding channel 15, the other end of the feeding channel 15 is connected with a hot air mechanism, and the hot air mechanism can blow hot air to the feeding channel 15;

the bracket 17, the hot air mechanism is installed on the feeding channel 15 through the bracket 17;

the discharging cone opening 23, the discharging cone opening 23 is connected to the upper end of the cylinder 11, and the outer side wall of the discharging cone opening 23 is provided with an electric heating wire 24.

The spiral pushing rod 12 in the embodiment is driven by the power motor 13 to rotate, raw materials in the cylinder 11 are driven to rise, the heating wire 24 is arranged on the side of the discharging cone opening 23 to heat, the heated temperature of the discharging cone opening 23 is the melting point temperature of plastic particle raw materials, and the hot air mechanism connected with the feeding channel 15 preheats the plastic particle raw materials entering the feeding channel 15, so that the step-by-step heating of plastic particles is realized.

The hot air mechanism comprises an electric heating device 19 and an air pump 20, and air blown by the air pump 20 flows in the electric heating device 19 and is heated.

The electric heating device 19 can be an electric heating wire, and a shell is externally arranged on the electric heating wire, so that the air flow is fully contacted with the electric heating wire and heated after flowing into the shell.

The hot air mechanism also comprises a blowing pipe 18, the upper end of the blowing pipe 18 is connected with an electric heating device 19, hot air blown by the electric heating device 19 flows into the blowing pipe 18, and a plurality of micropores distributed along the pipeline direction are formed in the blowing pipe 18.

The blowing pipe 18 heats the gas heated by the electric heating wire and then blows out the gas from the micropores of the blowing pipe 18 to primarily heat the plastic particles.

The upper part of the air pump 20 is provided with an air inlet 21, and the air inlet 21 is connected with a sponge filter 22.

The sponge filter 22 filters the air in the air inlet 21 of the air pump 20 to filter out large particle dust in the air, so that excessive dust is prevented from entering into plastic particles, and the quality of the plastic particles is prevented from being influenced.

And the feeding device also comprises a flaring 16, and the flaring 16 is arranged at the upper end of the feeding channel 15.

The provision of the flare 16 therein facilitates the feeding of plastic pellets.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. An electric hot melt spiral lifting device, characterized by comprising:

the device comprises a cylinder body (11) which is vertically arranged and a spiral pushing rod (12) which is vertically arranged in the cylinder body (11), wherein the spiral pushing rod (12) is in transmission connection with a power motor (13), and a feeding hole (14) is formed in the bottom of the cylinder body (11);

the feeding device comprises a feeding channel (15), wherein the feeding port (14) is connected to one end of the feeding channel (15), the other end of the feeding channel (15) is connected with a hot air mechanism, and the hot air mechanism can blow hot air to the feeding channel (15);

the hot air mechanism is arranged on the feeding channel (15) through the bracket (17);

the discharging cone opening (23), the discharging cone opening (23) is connected to the upper end of the cylinder body (11), and the outer side wall of the discharging cone opening (23) is provided with an electric heating wire (24).

2. An electric hot melt screw lifting apparatus as defined in claim 1, wherein: the hot air mechanism comprises an electric heating device (19) and an air pump (20), and air blown by the air pump (20) flows in the electric heating device (19) and is heated.

3. An electric hot melt screw lifting apparatus as defined in claim 2, wherein: the hot air mechanism further comprises a blowing pipe (18), the upper end of the blowing pipe (18) is connected with an electric heating device (19), hot air blown by the electric heating device (19) flows into the blowing pipe (18), and a plurality of micropores distributed along the pipeline direction are formed in the blowing pipe (18).

4. An electric hot melt screw lifting apparatus as defined in claim 2, wherein: an air inlet (21) is formed in the upper portion of the air pump (20), and the air inlet (21) is connected with a sponge filter (22).

5. An electric hot melt screw lifting apparatus as claimed in any one of claims 1 to 4, wherein: the device also comprises a flaring (16), and the flaring (16) is arranged at the upper end of the feeding channel (15).