CN112811188A

CN112811188A - Material sucking device

Info

Publication number: CN112811188A
Application number: CN202110167157.3A
Authority: CN
Inventors: 叶春彬
Original assignee: Guangdong Spring Plastic Packing Co
Current assignee: Guangdong Spring Plastic Packing Co
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-05-18

Abstract

The invention discloses a material suction device which comprises a storage bin, wherein a support frame is arranged on two sides of the storage bin, a bottom plate is arranged at the bottom end of the support frame, the bottom plate and the support frame are fixed through screws, a vacuum pump is arranged at the top end of the bottom plate, an air pipe is arranged on one side of the vacuum pump, one end, far away from the vacuum pump, of the air pipe is connected with the storage bin, a feeding pipe is arranged on one side of the storage bin, a support plate is arranged in the storage bin, a separation device is arranged at the top end of the support plate, the separation device comprises a support seat, and a centrifugal motor is arranged in the. The pollution environment that can effectual reduction causes because of the dust flies upward to the air in the material, avoids being inhaled the respiratory track and the harm that causes the healthy user because of the dust, has avoided simultaneously effectively not filtering the emergence that makes wastrel and finished product impurity too cause the extravagant condition because of the material.

Description

Material sucking device

Technical Field

The invention relates to the technical field of suction machines, in particular to a suction device.

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, is auxiliary equipment for realizing full-automatic production, mostly adopts a vacuum suction mode, and adopts the working principle of forming certain negative pressure in a hopper cavity to suck materials into the hopper.

However, the purchased materials are poured into the storage tank from the packaging bag for standby, a large amount of dust is doped in the materials, the materials cannot be filtered, when the materials enter the injection molding machine through the suction machine, too many impurities exist in injection molded finished products, and too many defective products cause waste.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the material suction device which has the advantage of filtering materials, so that the injection molding completion rate is improved.

(II) technical scheme

In order to realize the advantage of filtering the materials, the invention adopts the following specific technical scheme:

the utility model provides a material suction device, including the feed bin, the installation is equipped with the support frame is surveyed to two of feed bin, the installation of support frame bottom is equipped with the bottom plate, the bottom plate with through the fix with screw between the support frame, the installation of bottom plate top is equipped with the vacuum pump, vacuum pump side-mounting is equipped with the trachea, the trachea is kept away from the one end of vacuum pump with the feed bin is connected, feed bin side-mounting is equipped with the inlet pipe, feed bin internally mounted is equipped with the backup pad, the installation of backup pad top is equipped with separator, separator is including the supporting seat, supporting seat internally mounted is equipped with centrifugal motor, centrifugal motor top installation is equipped with the centrifuge tube, centrifuge tube internally mounted is equipped with the fretwork net, the small opening has been seted up at the backup pad.

Furthermore, the feed bin is kept away from one side installation of inlet pipe is equipped with the control box, the control box with be connected through the installation piece between the feed bin.

Furthermore, one end of the bottom plate, which is far away from the vacuum pump, is provided with a universal wheel.

Furthermore, the storage bin is internally provided with an inclined plate, and the inclined plate is arranged at the top end of the separation device.

Furthermore, adsorption mechanisms are arranged on two sides of the separation device.

Further, adsorption equipment constructs including the fixed plate, the fixed plate middle part is seted up flutedly, recess internally mounted is equipped with the fixed block, the fixed block with swing joint between the fixed plate, the fixed block internally mounted is equipped with the electrostatic absorption board.

(III) advantageous effects

Compared with the prior art, the invention provides a material suction device, which has the following beneficial effects:

(1) this inhale the material device, inside negative pressure air current that produces through the vacuum pump enters into the feed bin from the trachea, just begin to inhale the material when making the feed bin inside reach certain vacuum, can flow into auto sucking machine inside from the storage tank that the material is quick through auto sucking machine, separate material and dust under the effect of centrifugal force among the separator, can fly upward in the air by the dust in the effectual reduction material, the polluted environment who causes, and still be inhaled its respiratory track by the user easily, seriously harm the user's healthy, the material is if not filtered very easily simultaneously and causes the finished product impurity that the material was moulded plastics when the injection molding machine too many, the wastrel leads to the fact extravagant condition.

(2) This inhale material device passes through the use of control box, make the user control the device's job schedule, and it is convenient, simple, and practical, the removal of being convenient for to realize the device through the use of universal wheel, intensity of labour when having reduced artifical transport effectively, can unify the material that enters into the feed bin through the use of swash plate, make it all to fall into inside the separator, use through the static dust absorption board in the adsorption apparatus structure, can concentrate the collection with the inside dust of throwing away of centrifuge bowl, and unified clearance, the emergence of the dust condition of flying in disorder in the feed bin inside has been avoided effectively.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic side view of a suction device according to an embodiment of the present invention;

FIG. 2 is a schematic sectional view of a storage bin of the suction device according to an embodiment of the invention;

fig. 3 is a partial perspective view of a material suction device according to an embodiment of the invention.

In the figure:

1. a storage bin; 2. a support frame; 3. a universal wheel; 4. a base plate; 5. a vacuum pump; 6. a control box; 7. an air tube; 8. a feed pipe; 9. an electrostatic dust collection plate; 10. a leak groove; 11. a supporting seat; 12. a centrifugal motor; 13. a centrifugal cylinder; 14. a discharge port; 15. hollowing out the net; 16. a sloping plate; 17. a fixing plate; 18. a groove; 19. and (5) fixing blocks.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the invention, a suction device is provided.

The first embodiment is as follows:

referring to the drawings and the detailed description, the invention will be further described, as shown in fig. 1-3, a material suction device according to an embodiment of the invention comprises a storage bin 1, two sides of the storage bin 1 are provided with support frames 2, the bottom end of each support frame 2 is provided with a bottom plate 4, the bottom plate 4 and the support frames 2 are fixed by screws, the top end of each bottom plate 4 is provided with a vacuum pump 5, one side of each vacuum pump 5 is provided with an air pipe 7, one end of each air pipe 7, far away from the vacuum pump 5, is connected with the storage bin 1, one side of the storage bin 1 is provided with a feed pipe 8, the storage bin 1 is internally provided with a support plate 20, the top end of the support plate 20 is provided with a separation device, the separation device comprises a support base 11, a centrifugal motor 12 is arranged inside the support base 11, the top end of the centrifugal motor 12, the bottom end of the storage bin 1 is provided with a discharge hole 14.

By the scheme of the invention, the negative pressure airflow generated by the vacuum pump 5 enters the bin 1 from the air pipe 7, so that the material is sucked when the interior of the bin 1 reaches a certain vacuum degree, the material can rapidly flow into the suction machine from the storage tank through the suction machine, the material is separated from the dust under the action of the centrifugal force in the separation device, the environment pollution caused by the dust in the material flying into the air can be effectively reduced, the respiratory tract of the user is easily sucked by the user, the body health of the user is seriously damaged, meanwhile, if the material is not filtered, the injection molding of the material in the injection molding machine is easily caused by too many impurities in the finished product, the waste caused by too many defective products is caused, and the use of the control box 6 enables the user to control the working progress of the device, and is convenient, simple and practical, the use through universal wheel 3 is convenient for realize the device's removal, intensity of labour when having reduced artifical transport effectively, can unify the material that enters into feed bin 1 through the use of swash plate 16 for inside it can all fall into separator, through the use of the electrostatic absorption board 9 in the adsorption apparatus structure, can concentrate the collection with the inside dust of throwing away of centrifuge tube 13, and unified clearance, avoided the dust effectively in the inside emergence of the indiscriminate circumstances of flying of feed bin 1.

Example two:

as shown in fig. 1-3, for the suction device, a control box 6 is installed on one side of the storage bin 1 away from the feeding pipe 8, and the control box 6 is connected with the storage bin 1 through an installation block; one end of the bottom plate 4, which is far away from the vacuum pump 5, is provided with a universal wheel 3; an inclined plate 16 is arranged in the bin 1, and the inclined plate 16 is arranged at the top end of the separation device; the two sides of the separation device are provided with adsorption mechanisms; adsorption equipment is including fixed plate 17, and fixed plate 17 middle part is seted up recess 18, and recess 18 internally mounted is equipped with fixed block 19, swing joint between fixed block 19 and the fixed plate 17, and fixed block 19 internally mounted is equipped with electrostatic precipitator board 9.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when a user uses the vacuum pump 5, the vacuum pump 5 is firstly started, negative pressure airflow generated by the vacuum pump 5 enters the bin 1 from the air pipe 7, so that materials enter the bin 1 from the feeding pipe 8, the materials entering the bin 1 firstly enter the centrifugal cylinder 13 from the inclined plate 16, the user uses the control box 6 to start the centrifugal motor 12 inside the supporting seat 11, so that the centrifugal motor 12 drives the centrifugal cylinder 13 to rotate, the materials are separated from dust, the dust is thrown out of the hollow net 15 under the high-speed operation of the centrifugal motor 12, the dust is adsorbed on the dust by using static electricity generated by the static dust absorption plate 9 inside the fixed block 19, when the dust accumulated on the static dust absorption plate 9 is too much, the user cleans the fixed block 19 by pumping out the groove 18 formed inside the fixed plate 17, and then releases the dust back to the original place again for reuse, the waste is avoided, and the filtered materials fall into the bottom end of the storage bin 1 from the leakage groove 10 formed in the supporting plate 20 along with the inertia and are discharged through the discharge hole 14; negative pressure airflow generated by the vacuum pump 5 enters the bin 1 from the air pipe 7, so that the material is sucked when the inside of the bin 1 reaches a certain vacuum degree, the material can quickly flow into the suction machine from the material storage tank through the suction machine, the material and dust are separated under the action of centrifugal force in the separation device, the environment pollution caused by the dust flying in the material into the air can be effectively reduced, the material is easy to be sucked into the respiratory tract of a user, the body health of the user is seriously damaged, meanwhile, if the material is not filtered, the finished product injection molding of the material in an injection molding machine is easy to cause too many impurities, and the waste caused by too many defective products is effectively reduced, through the use of the control box 6, the user can control the working progress of the device, and the device is convenient, simple and practical, and the movement of the device is convenient to realize through the use of the universal wheel 3, the labor intensity during manual handling is effectively reduced, materials entering the storage bin 1 can be unified through the inclined plate 16, the materials can all fall into the separating device, the dust thrown out of the interior of the centrifugal cylinder 13 can be collected in a centralized mode through the electrostatic dust collection plate 9 in the adsorption mechanism, the dust is cleaned in a unified mode, and the situation that the dust flies in the storage bin 1 in an disorderly mode is effectively avoided.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The material suction device is characterized by comprising a storage bin (1), a support frame (2) is arranged on two sides of the storage bin (1), a bottom plate (4) is arranged at the bottom end of the support frame (2), the bottom plate (4) and the support frame (2) are fixed through screws, a vacuum pump (5) is arranged at the top end of the bottom plate (4), an air pipe (7) is arranged on one side of the vacuum pump (5), one end, far away from the vacuum pump (5), of the air pipe (7) is connected with the storage bin (1), an inlet pipe (8) is arranged on one side of the storage bin (1), a support plate (20) is arranged inside the storage bin (1), a separation device is arranged at the top end of the support plate (20), the separation device comprises a support seat (11), a centrifugal motor (12) is arranged inside the support seat (11), the centrifugal machine is characterized in that a centrifugal cylinder (13) is arranged at the top end of the centrifugal motor (12), a hollow net (15) is arranged inside the centrifugal cylinder (13), a leakage groove (10) is formed in the middle of the supporting plate (20), and a discharge hole (14) is formed in the bottom end of the stock bin (1).

2. The suction device according to claim 1, characterized in that a control box (6) is arranged on one side of the storage bin (1) far away from the feeding pipe (8), and the control box (6) is connected with the storage bin (1) through a mounting block.

3. A suction device according to claim 1, characterized in that the end of the bottom plate (4) remote from the vacuum pump (5) is provided with a universal wheel (3).

4. A suction device according to claim 1, characterized in that the silo (1) is internally provided with an inclined plate (16), and the inclined plate (16) is arranged at the top end of the separation device.

5. The suction device as claimed in claim 1, wherein the separation device is provided with suction mechanisms at both sides.

6. The material suction device as claimed in claim 5, wherein the adsorption mechanism comprises a fixing plate (17), a groove (18) is formed in the middle of the fixing plate (17), a fixing block (19) is mounted inside the groove (18), the fixing block (19) is movably connected with the fixing plate (17), and an electrostatic dust collection plate (9) is mounted inside the fixing block (19).