阅读说明：本技术 一种螺旋叶片转动负压的进料式吸料机 (Feeding type suction machine with rotating negative pressure of helical blades ) 是由 陈羽 于 2021-08-18 设计创作，主要内容包括：本发明涉及吸料机领域,尤其涉及一种螺旋叶片转动负压的进料式吸料机。所述螺旋叶片转动负压的进料式吸料机包括料仓、吸料管和吸料机构,所述吸料管的外环面上固定安装有支杆,所述料仓的底部固定安装有底座,所述料仓的顶部开设有下料口,所述料仓上固定安装有出料管,所述出料管为倾斜状,所述出料管与料仓相连通,所述吸料机构架设于料仓上,且所述吸料机构嵌合于吸料管内,所述吸料机构用于将物料负压吸入。本发明提供的螺旋叶片转动负压的进料式吸料机,能够对物料产生转动并形成负压的输送方式,从而提高运输的速率,使得物料输送更加高效。(The invention relates to the field of suction machines, in particular to a feeding type suction machine with a rotary negative pressure of a helical blade. The feeding type suction machine with the spiral blades rotating at the negative pressure comprises a storage bin, a suction pipe and a suction mechanism, wherein a supporting rod is fixedly mounted on the outer annular surface of the suction pipe, a base is fixedly mounted at the bottom of the storage bin, a feed opening is formed in the top of the storage bin, a discharge pipe is fixedly mounted on the storage bin, the discharge pipe is inclined and communicated with the storage bin, the suction mechanism is erected on the storage bin and is embedded in the suction pipe, and the suction mechanism is used for sucking materials at the negative pressure. The feeding type suction machine with the rotary negative pressure of the helical blades, provided by the invention, can rotate materials and form a negative pressure conveying mode, so that the conveying speed is increased, and the material conveying is more efficient.)

1. The utility model provides a helical blade rotates feeding formula auto sucking machine of negative pressure, includes feed bin (1), feed opening (4) have been seted up on feed bin (1), its characterized in that still includes inhales material pipe (2) and inhales material mechanism (7), inhale material mechanism (7) and erect on feed bin (1), just inhale material mechanism (7) gomphosis in inhaling material pipe (2), it is used for inhaling the material negative pressure to inhale material mechanism (7).

2. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 1, wherein the suction mechanism (7) comprises a fixing plate (71), the fixing plate (71) is erected on the storage bin (1), a driving motor (73) is fixedly installed on the fixing plate (71), a linkage shaft (74) is fixedly installed at the output end of the driving motor (73), the helical blades (75) are erected on the outer annular surface of the linkage shaft (74), connecting plates (76) are fixedly installed at both ends of the helical blades (75), and the connecting plates (76) are fixedly installed on the outer annular surface of the linkage shaft (74).

3. The feeding type suction machine with the helical blade rotating and negative pressure as claimed in claim 2, wherein the fixing plate (71) is fixedly connected with the top of the storage bin (1), the supporting seat (72) is fixedly installed on the fixing plate (71), the driving motor (73) is fixedly installed on the top of the supporting seat (72), and the output end of the driving motor (73) penetrates through the fixing plate (71).

4. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 3, wherein the fixing plate (71) is fixedly connected with one side of the suction pipe (2), the linkage shaft (74) penetrates through one side of the suction pipe (2) and extends into the suction pipe (2), the linkage shaft (74) is rotatably connected to the inner wall of the suction pipe (2), the helical blades (75) are located inside the suction pipe (2), and the suction pipe (2) is used for conveying materials.

5. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 4, wherein a feeding pipe (3) is fixedly arranged on the outer annular surface of one end of the suction pipe (2), and the feeding pipe (3) is communicated with the suction pipe (2).

6. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 5 is characterized in that a feed opening (4) is formed in the top of the storage bin (1), a feed pipe (5) is fixedly mounted in the feed opening (4), the feed pipe (5) is communicated with the storage bin (1), the top of the feed pipe (5) is fixedly connected with a suction pipe (2), and the suction pipe (2) is communicated with the storage bin (1) through the feed pipe (5).

7. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 6 is characterized in that a discharge pipe (6) is fixedly arranged on the storage bin (1), the discharge pipe (6) is inclined, and the discharge pipe (6) is communicated with the storage bin (1).

8. The feeding type suction machine with the negative pressure generated by the rotation of the helical blades as claimed in claim 1, wherein a support rod (8) is fixedly arranged on the outer annular surface of the suction pipe (2), and a base (9) is fixedly arranged at the bottom of the storage bin (1).

Technical Field

The invention relates to the field of suction machines, in particular to a feeding type suction machine with a rotary negative pressure of a helical blade.

Background

The suction machine is widely used in the raw material conveying industry of injection molding machines, extruders and other equipment, has the advantages of convenient installation, simple use and operation, strong long-distance conveying capacity, stable production and reliable operation, and is auxiliary equipment for realizing full-automatic production.

At present, when carrying the material, adopt auto sucking machine to carry the material usually, and current auto sucking machine is equipped with for single pipeline usually, and in transportation process, the material is sucked by single pipeline, and the transport speed is slower to lead to work efficiency comparatively basement.

Therefore, there is a need to provide a new feeding type suction machine with negative pressure generated by the rotation of the helical blades to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides a feeding type suction machine which is provided with a conveying mode capable of rotating materials and forming negative pressure, so that the conveying speed is improved, and the material conveying efficiency is higher.

The feeding type suction machine with the helical blades rotating under negative pressure comprises a storage bin, a feed opening is formed in the storage bin, a suction pipe and a suction mechanism are further included, the suction mechanism is erected on the storage bin and is embedded in the suction pipe, and the suction mechanism is used for sucking materials under negative pressure.

Preferably, the material suction mechanism comprises a fixed plate, the fixed plate is erected on the bin, a driving motor is fixedly mounted on the fixed plate, a linkage shaft is fixedly mounted at the output end of the driving motor, spiral blades are erected on the outer ring surface of the linkage shaft, connecting plates are fixedly mounted at two ends of each spiral blade, and the connecting plates are fixedly mounted on the outer ring surface of the linkage shaft.

Preferably, the fixed plate is fixedly connected with the top of the storage bin, the supporting seat is fixedly mounted on the fixed plate, the driving motor is fixedly mounted at the top of the supporting seat, and the output end of the driving motor penetrates through the fixed plate.

Preferably, the fixed plate is fixedly connected with one side of the material suction pipe, the linkage shaft penetrates through one side of the material suction pipe and extends into the material suction pipe, the linkage shaft is rotatably connected to the inner wall of the material suction pipe, the helical blades are located inside the material suction pipe, and the material suction pipe is used for conveying materials.

Preferably, a feeding pipe is fixedly arranged on the outer ring surface of one end of the material suction pipe, and the feeding pipe is communicated with the material suction pipe.

Preferably, a feed opening is formed in the top of the storage bin, a feed pipe is fixedly mounted in the feed opening and is communicated with the storage bin, the top of the feed pipe is fixedly connected with an absorption pipe, and the absorption pipe is communicated with the storage bin through the feed pipe.

Preferably, a discharge pipe is fixedly installed on the stock bin, the discharge pipe is inclined, and the discharge pipe is communicated with the stock bin.

Preferably, the outer ring surface of the material suction pipe is fixedly provided with a support rod, and the bottom of the storage bin is fixedly provided with a base.

Compared with the prior art, the feeding type suction machine with the rotary negative pressure of the helical blades provided by the invention has the following beneficial effects:

1. the invention provides a feeding type suction machine with a rotary helical blade and negative pressure, which can carry out helical feeding on materials by using a suction mechanism and generate a negative pressure suction mode, so that the material transportation speed is improved, and the work is more efficient;

2. the invention provides a feeding type suction machine with a rotary negative pressure of a helical blade, which adopts a form of helical feeding and negative pressure suction to convey materials, so that the materials flow in a suction pipe at an accelerated speed, and the rotation force generated by the helical blade is utilized, so that the materials are not easy to generate residue and blockage in the suction pipe, and the materials are conveyed conveniently.

Drawings

FIG. 1 is a schematic overall structure view of a preferred embodiment of a helical blade rotary negative pressure feed-type suction machine according to the present invention;

FIG. 2 is a schematic isometric view of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural diagram of a storage bin according to the present invention;

FIG. 4 is a schematic structural view of a material suction pipe according to the present invention;

fig. 5 is a schematic structural diagram of the material suction mechanism of the present invention.

Reference numbers in the figures: 1. a storage bin; 2. a material suction pipe; 3. a feed pipe; 4. a feeding port; 5. a discharging pipe; 6. a discharge pipe; 7. a material sucking mechanism; 71. a fixing plate; 72. a supporting seat; 73. a drive motor; 74. a linkage shaft; 75. a helical blade; 76. a connecting plate; 8. a strut; 9. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to 5, a feeding type suction machine with a negative pressure generated by rotation of a helical blade according to an embodiment of the present invention includes a storage bin 1, a suction pipe 2, and a suction mechanism 7, where the suction mechanism 7 is used to suck a material with a negative pressure.

It should be noted that: utilize the material mechanism 7 of inhaling that sets up, can produce the transport mode that rotates and form the negative pressure to the material to improve the speed of transportation, make the material carry more high-efficient.

In the embodiment of the present invention, referring to fig. 1 to 4, a feeding pipe 3 is fixedly installed on an outer annular surface of one end of the material suction pipe 2, and the feeding pipe 3 is communicated with the material suction pipe 2;

the top of the storage bin 1 is provided with a feed opening 4, a feed pipe 5 is fixedly installed in the feed opening 4, the feed pipe 5 is communicated with the storage bin 1, the top of the feed pipe 5 is fixedly connected with a suction pipe 2, and the suction pipe 2 is communicated with the storage bin 1 through the feed pipe 5;

the discharging pipe 6 is fixedly installed on the storage bin 1, the discharging pipe 6 is in an inclined shape, the discharging pipe 6 is located at the lower end of the storage bin 1, the discharging pipe 6 is used for leading out materials, and the discharging pipe 6 is communicated with the storage bin 1.

It should be noted that: when carrying the material, can drop into the material to inhaling material pipe 2 in through feed opening 4 with the material, by inhaling material mechanism 7 with material spiral rotation, the negative pressure inhales, by the inside of 5 unloading of unloading pipe to feed bin 1, carry out the ejection of compact by discharging pipe 6 at last.

In the embodiment of the present invention, referring to fig. 1, fig. 2 and fig. 5, the material suction mechanism 7 is erected on the storage bin 1, and the material suction mechanism 7 is embedded in the material suction pipe 2;

the material suction mechanism 7 comprises a fixing plate 71, the fixing plate 71 is fixedly arranged at the top of the storage bin 1, a supporting seat 72 and a driving motor 73 are fixedly arranged on the fixing plate 71, the driving motor 73 is fixedly arranged at the top of the supporting seat 72, an output end of the driving motor 73 is fixedly provided with a linkage shaft 74, an output end of the driving motor 73 penetrates through the fixing plate 71, a spiral blade 75 is erected on the outer annular surface of the linkage shaft 74, two ends of the spiral blade 75 are fixedly provided with connecting plates 76, and the connecting plates 76 are fixedly arranged on the outer annular surface of the linkage shaft 74;

the fixed plate 71 is fixedly connected with one side of the material suction pipe 2, the linkage shaft 74 penetrates through one side of the material suction pipe 2 and extends into the material suction pipe 2, the linkage shaft 74 is rotatably connected to the inner wall of the material suction pipe 2, the spiral blade 75 is located inside the material suction pipe 2, and the material suction pipe 2 is used for conveying materials.

It should be noted that: the feeding pipe 3 and the discharging pipe 5 are respectively positioned at two ends of the material sucking pipe 2, one is above the other, and the other is below the other, namely two ends of the helical blade 75, so that materials are conveyed from the front end of the helical blade 75 to the tail end of the helical blade 75, and discharging is carried out on the discharging pipe 5, so that feeding and discharging of the materials are facilitated;

it should be noted that: when materials are conveyed, the materials can be put into the material suction pipe 2 through the feeding pipe 3, the material suction mechanism 7 is arranged in the material suction pipe 2, so that the materials can be driven to rotate and form negative pressure for conveying, the discharging pipe 5 connected to the material suction pipe 2 is conveyed to the inside of the storage bin 1 connected to the other end of the discharging pipe 5, and then the discharging pipe 6 connected to the storage bin 1 is used for outputting, so that the conveying work of the materials is completed;

it should be noted that: when materials are put into the material suction pipe 2 and transported by the material suction mechanism 7, the driving motor 73 provides conveying power to rotate the linkage shaft 74 arranged at the output end of the driving motor 73, the linkage shaft 74 is fixedly provided with the helical blades 75, the helical blades 75 are driven to rotate while the linkage shaft 74 rotates, when the materials are put in, the materials fall into the space between the blades at the front end of the helical blades 75 from the front end of the material suction pipe 2 due to the space between the helical blades 75, the helical blades 75 rotate continuously to drive the materials to be sucked inwards to realize helical feeding, so that the materials are rotated and form negative pressure to be sucked, when the helical blades 75 rotate to drive the materials to be transmitted to the tail end of the helical blades 75, namely the tail end of the material suction pipe 2, the material discharge pipe 5 is arranged on the material suction pipe 2, and the material discharge pipe 5 is communicated with the storage bin 1, the material enters the interior of the stock bin 1 through the blanking pipe 5, and the stock bin 1 is connected with the discharging pipe 6, so that the material is finally discharged through the discharging pipe 6, and the conveying is finished;

in the present embodiment: the two ends of the helical blade 75 are fixedly provided with connecting plates 76, and the connecting plates 76 are fixedly arranged on the linkage shaft 74 and used for fixing the helical blade 75, so that the helical blade 75 is more tightly connected with the linkage shaft 74, and the linkage shaft 74 rotates along with the helical blade when driven by the driving motor 73, thereby facilitating the conveying work of materials.

The outer ring surface of the material suction pipe 2 is fixedly provided with a support rod 8, the bottom of the storage bin 1 is fixedly provided with a base 9, the base is used for supporting the force of the material suction pipe 2 and the storage bin 1 under the action of gravity, and the stability of the device is enhanced.

The working principle of the feeding type suction machine with the rotating negative pressure of the helical blades provided by the invention is as follows: when materials are put into the material suction pipe 2 and transported by the material suction mechanism 7, the driving motor 73 provides conveying power to rotate the linkage shaft 74, the linkage shaft 74 rotates to drive the spiral blades 75 to rotate, when the materials are put into, due to the space between the spiral blades 75, the materials fall into the space between the blades at the front end of the spiral blades 75 from the front end of the material suction pipe 2, the spiral blades 75 rotate ceaselessly to drive the materials to suck inwards to realize spiral feeding, so that the materials are rotated and form negative pressure to suck, when the spiral blades 75 rotate to drive the materials to be transmitted to the tail end of the spiral blades 75, namely the tail end of the material suction pipe 2, due to the fact that the material discharge pipe 5 is arranged on the material suction pipe 2 and the material discharge pipe 5 is communicated with the material bin 1, the materials enter the material bin 1 from the material discharge pipe 5, and due to the fact that the material discharge pipe 6 is connected on the material bin 1, finally, discharging is carried out through a discharging pipe 6, and conveying is finished.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.