CN217147779U

CN217147779U - Integrated portable material suction machine

Info

Publication number: CN217147779U
Application number: CN202121351596.1U
Authority: CN
Inventors: 宁路生
Original assignee: Chongqing Xinding Precision Machinery Co ltd
Current assignee: Chongqing Xinding Precision Machinery Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-08-09
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an integrative portable auto sucking machine, including the storage bucket, the uncovered department in the upper end of storage bucket establishes the fan, and this fan can with evacuation in the storage bucket, the lower extreme discharge gate department of this storage bucket rotationally is connected with the blanking plate, the blanking plate can with rotating the in-process the lower extreme discharge gate of storage bucket is closed or is opened, connect on the storage bucket and inhale the material pipe, the one end and the raw materials storage tank intercommunication of the material pipe should be inhaled, the other end stretches into in the storage bucket, just inhale the material pipe and stretch into non-return structure is established to one end in the storage bucket. The utility model relates to an integral type structure, overall structure is simple, and the volume is less, and the cost is lower, and convenient the transport, lower to the requirement in workplace, has realized the continuous automatic conveying of raw materials, has improved the many raw materials conveying efficiency of small batch volume kind.

Description

Integrated portable material suction machine

Technical Field

The utility model relates to an injection molding machine technical field, concretely relates to integrative portable auto sucking machine.

Background

In the injection molding industry, most of raw materials need the auto sucking machine to carry to injection molding machine or other places, and current auto sucking machine divide into host computer part and hopper part, and host computer part and hopper part are the separation, and whole volume can be too huge like this, and is higher to the requirement in workplace, and carries more troublesome, causes the raw materials conveying efficiency that small batch is many to be lower.

Disclosure of Invention

To the technical problem that exists at present, the utility model provides an integrative portable auto sucking machine to solve the problem among the prior art.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

the utility model provides an integrative portable auto sucking machine, includes the storage bucket, the uncovered department in the upper end of storage bucket establishes the fan, and this fan can with evacuation in the storage bucket, the lower extreme discharge gate department of this storage bucket rotationally is connected with the blanking plate, the blanking plate can with rotating the in-process the lower extreme discharge gate of storage bucket is closed or is opened, connect on the storage bucket and inhale the material pipe, should inhale the one end and the raw materials storage tank intercommunication of material pipe, the other end stretches into in the storage bucket, just inhale the material pipe and stretch into non-return structure is established to one end in the storage bucket.

According to the technical scheme, the fan is started to draw air in the charging basket outwards, negative pressure is formed in the charging basket, the blanking plate is closed at the moment, the non-return structure is opened, and raw materials are conveyed into the charging basket through the material suction pipe; when the material suction time is finished, the fan stops working, the negative pressure in the barrel disappears at the moment, the check structure is closed, meanwhile, the raw material in the barrel freely falls downwards under the action of gravity, the blanking plate is opened, and the raw material in the barrel falls into a corresponding position. When the raw materials in the charging basket fall off, the blanking plate rotates in the opposite direction, the discharge hole at the lower end of the charging basket is closed, and the circulation is performed to realize the conveying of the raw materials.

Preferably, a filter screen is arranged at an upper end opening of the charging bucket.

So set up, the filter screen can be with the tiny dust isolation in the raw materials to the protection fan improves the life of fan.

Preferably, the communication position of the material suction pipe and the charging basket is located at the position of the side surface of the charging basket close to the upper part of the charging basket.

Preferably, the blanking cover is connected to the lower end of the charging basket, the rotating shaft is rotatably connected to the blanking cover, the blanking plate is connected to the rotating shaft, the rotating shaft drives the blanking plate to rotate synchronously in the rotating process, the counterweight wheel is connected to one end of the rotating shaft, the cam is connected to the other end of the rotating shaft, the proximity switch is further connected to the blanking cover, the proximity switch is electrically connected to the fan, and the cam can touch the proximity switch along with the rotating shaft in the rotating process.

So set up, pivot one end is furnished with the counter weight wheel, can be used to adjust the blanking plate and open and the sensitivity of closing, and the cam is furnished with to the other end, and when the raw materials in the storage bucket fallen, the blanking plate rotated under the action of gravity of counter weight wheel this moment, closed the lower extreme discharge gate of storage bucket, and the epaxial cam that rotates this moment starts proximity switch, and the fan restarts, so circulation. After the container was filled with to the raw materials, the raw materials blockked up, lead to the blanking plate can't close, and proximity switch can't respond to simultaneously, inhales the unable completion of material action, and equipment warning is shut down this moment.

Preferably, a striker plate is connected in the blanking cover, a space enclosed by the striker plate is communicated with an inner cavity of the charging basket, a blanking port at the lower end of the striker plate is obliquely arranged, the blanking plate is located below the blanking port, and the blanking plate can be opened or closed with the blanking port in the rotation process.

So set up, through the slope setting of blanking mouth, make things convenient for the blanking plate to rotate the in-process and open or close the blanking mouth.

Preferably, the rotating shaft is fixedly connected with a connecting plate, and the blanking plate is connected to the connecting plate. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an integral type structure, overall structure is simple, and the volume is less, and the cost is lower, and convenient the transport, and is lower to the requirement in work place, has realized the continuous automatic conveying of raw materials, has improved the many raw materials conveying efficiency of small batch volume kind.

Description of the drawings:

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

FIG. 2 is a schematic view of the structure of FIG. 1 in a vacuum state;

FIG. 3 is a schematic view of the structure of FIG. 1 in a suction state;

FIG. 4 is a schematic view of the blanking state of FIG. 1;

FIG. 5 is an internal partial view of the blanking cover of FIG. 1.

Detailed Description

The present invention will be described in further detail with reference to test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter is limited to the following embodiments, and all the technologies realized based on the content of the present invention are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The integrated portable suction machine shown in the attached figures 1-5 comprises a charging basket 1, wherein a fan 2 is arranged at an upper end opening of the charging basket 1, the fan 2 can vacuumize the charging basket 1, and a filter screen 11 is arranged at the upper end opening of the charging basket 1 to isolate fine dust in raw materials, so that the service life of the fan can be prolonged. The feed barrel 1 is connected with a material suction pipe 8, one end of the material suction pipe 8 is communicated with the raw material storage tank 81, the other end of the material suction pipe 8 extends into the feed barrel 1, and a non-return structure 7 is arranged at one end of the material suction pipe 8 extending into the feed barrel 1, and the non-return structure can refer to the structure in patent No. 201720286509.6. And the communication position of the material suction pipe 8 and the charging basket 1 is positioned at the position of the side surface of the charging basket 1 close to the upper part of the charging basket.

Blanking cover 3 is connected to the lower extreme of

storage bucket

1, and 3 in-connections of blanking cover have striker plate 31, and striker plate 31 sets up along vertical direction, and the space that this striker plate 31 encloses is linked together with storage bucket 1's inner chamber, and the blanking mouth 32 slope setting of striker plate 31 lower extreme.

Rotationally be connected with pivot 5 on the blanking cover 3, this pivot 5 is connected with connecting plate 6 through adapter sleeve 61, and adapter sleeve 61 sets up with connecting plate 6 is integrative, connects blanking plate 4 on the connecting plate 6, and pivot 5 rotates the in-process and drives this connecting plate 6 and blanking plate 4 synchronous rotation, and blanking plate 4 is located blanking mouth 32 below, and blanking plate 4 rotates the in-process and can open or close blanking mouth 32.

The one end of pivot 5 is connected the balance weight wheel 51, and cam 52 is connected to the other end, still is connected with proximity switch 53 on blanking cover 3, and this proximity switch 53 is connected with fan 2 electricity through control box 9, establishes the alarm lamp on the control box 9, and cam 52 rotates the in-process along with pivot 5 and can touch this proximity switch 53, and then starts fan 2. The counterweight wheel 51 and the cam 52 are both positioned outside the blanking cover 3, and the blanking plate 4, the rotating shaft 5 and the connecting plate 6 are positioned in the blanking cover 3.

The utility model discloses the theory of operation as follows:

during operation fan 2 starts, outwards takes away the air in the storage bucket 1, forms the negative pressure in the storage bucket 1, and blanking plate 4 closes blanking mouth 32 this moment, ends structure 7 and opens, and the raw materials receives the negative pressure effect, carries in the storage bucket 1, and filter screen 11 keeps apart the tiny dust in the raw materials simultaneously, the life of protection fan. When the material suction time is finished, the fan 2 stops working, the negative pressure in the charging basket 1 disappears at the moment, the check structure 7 is closed at the moment, meanwhile, the raw material freely falls downwards under the action of gravity, the blanking plate 4 is opened, the raw material falls into a corresponding position, meanwhile, the rotating shaft 5 is provided with the counterweight wheel 51, the sensitivity of opening and closing of the blanking plate 4 can be adjusted, the other side is provided with the protrusion 52, when the raw material in the charging basket 1 falls off, the blanking plate 4 is closed again under the action of the counterweight wheel 51, the cam 52 rotates along with the rotating shaft 5 at the moment, the approach switch 53 is started, the equipment is started again, the circulation is performed, and the conveying of the raw material is realized.

After the container was filled with to the raw materials, the blanking mouth can be blockked up to the raw materials, leads to the blanking plate can't close, and proximity switch 53 can't respond to simultaneously, inhales the unable completion of material action, and equipment warning is shut down this moment.

The foregoing describes preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides an integrative portable auto sucking machine, includes storage bucket (1), its characterized in that: fan (2) are established to the uncovered department in the upper end of storage bucket (1), and this fan (2) can with evacuation in storage bucket (1), the lower extreme discharge gate department of this storage bucket (1) rotationally is connected with blanking plate (4), blanking plate (4) can with rotating the in-process the lower extreme discharge gate of storage bucket (1) is closed or is opened, connect on storage bucket (1) and inhale material pipe (8), should inhale the one end and raw materials storage tank (81) intercommunication of material pipe (8), the other end stretches into in storage bucket (1), just inhale material pipe (8) and stretch into non-return structure (7) are established to the one end in storage bucket (1).

2. The integrated portable suction machine according to claim 1, characterized in that: a filter screen (11) is arranged at the opening of the upper end of the charging basket (1).

3. The integrated portable suction machine according to claim 1, characterized in that: the communication position of the material suction pipe (8) and the charging basket (1) is positioned at the position of the side surface of the charging basket (1) close to the upper part of the charging basket.

4. The integrated portable suction machine according to claim 3, characterized in that: blanking cover (3) is connected to the lower extreme of storage bucket (1), rotationally is connected with pivot (5) on this blanking cover (3), blanking plate (4) are connected on this pivot (5), pivot (5) rotate the in-process and drive this blanking plate (4) synchronous rotation, counter weight wheel (51) is connected to the one end of pivot (5), and cam (52) are connected to the other end still be connected with proximity switch (53) on blanking cover (3), this proximity switch (53) with fan (2) electricity is connected, cam (52) are followed pivot (5) rotate the in-process and can touch this proximity switch (53).

5. The integrated portable suction machine according to claim 4, characterized in that: blanking cover (3) in-connection has striker plate (31), the space that this striker plate (31) enclose with the inner chamber of storage bucket (1) is linked together, just blanking mouth (32) slope setting of striker plate (31) lower extreme, blanking plate (4) are located this blanking mouth (32) below, just blanking plate (4) rotate the in-process and can open or close this blanking mouth (32).

6. The integrated portable suction machine according to claim 4 or 5, characterized in that: the rotating shaft (5) is fixedly connected with the connecting plate (6), and the blanking plate (4) is connected to the connecting plate (6).