CN207226551U - A kind of dustless material feeding device - Google Patents

Abstract

The utility model discloses a kind of dustless material feeding device, including supporting rack, the upper end of support frame as described above is provided with operation panel, lower hopper is installed on operation panel, the lower end of lower hopper is provided with delivery board, and the upper end of delivery board offers sliding slot, and the upper end of delivery board is provided with sliding case；The front end of the delivery board is provided with material rotating plate, and the front end of material rotating plate is provided with the storehouse that feeds intake.This dustless material feeding device can prevent that material spilling to extraneous and extraneous dust enters in material during charging by the filter A of setting；Lower hopper is arranged to coniform, makes more to concentrate during blanking；The filter B of setting can prevent material spilling to the external world during conveying, and prevent from entering with extraneous grieshoch；Material rotating plate makes material complete processing in the storehouse that feeds intake, and avoids material spilling to the external world, anti-grieshoch from entering；Overall structure is simple, can anti-material raise up to the external world, and can anti-extraneous grieshoch enter.

Description

A kind of dustless material feeding device

Technical field

Mechanical equipment technical field is the utility model is related to, is specially a kind of dustless material feeding device.

Background technology

, it is necessary to toward material is put into production kettle during the production, material, which is divided into solid fraction particle, also powdery granule, Make adding powdery granule, due to dividing when feeding intake, the vibrations of generation are larger so that powder raises, and is scattered into air, powder End not only makes wastage of material in being scattered to air, and the environment in whole workshop is deteriorated, when the concentration mistake of powder Gao Shi, can also produce dust explosion, therefore need a kind of dustless material feeding device.

Utility model content

The purpose of this utility model is to provide a kind of dustless material feeding device, possess simple in structure, rate of feeding is fast, dustless The advantages of, solve the problems, such as the prior art feed intake during dust it is big.

To achieve the above object, the utility model provides following technical solution：A kind of dustless material feeding device, including support Frame, the upper end of support frame as described above are provided with operation panel, and operation panel is fixedly mounted on the upper surface of supporting rack；Opened on the operation panel Equipped with lower hopper, lower hopper is opened in the upper-center of operation panel；The side of the lower hopper is equipped with blanking chute, blanking chute Bottom and the upper surface of operation panel connect, the side of the front end of blanking chute and lower hopper connects；The blanking The lower end of bucket is provided with delivery board, and delivery board is fixedly connected with supporting rack；The upper end of the delivery board offers sliding slot, and sliding slot is opened It is located at the side of delivery board；The upper end of the delivery board is provided with sliding case, and the lower end of sliding case is provided with pulley, moveable roller installation In sliding slot；The side of the delivery board is provided with cylinder, and cylinder is fixedly mounted on the side of delivery board, and the front end of cylinder is set There is push rod, push rod is fixedly connected with the output terminal of cylinder, and the front end of push rod and the side of sliding case are movably hinged；The delivery board Front end is provided with material rotating plate, and material rotating plate is actively socketed on the front end of delivery board；Motor is provided with the downside of the conveying front edge of board, electricity Machine is fixedly connected with the lower end of delivery board, and the front end of motor is provided with shaft, and shaft is fixedly connected with the lower end of material rotating plate；It is described The front end of material rotating plate is provided with the storehouse that feeds intake.

Preferably, the upper end of the operation panel is provided with filter A, and filter A is fixedly sleeved in lower hopper and blanking chute Upper end.

Preferably, the lower hopper is arranged to coniform, and the large aperture end of lower hopper and the lower end of operation panel are fixed and welded.

Preferably, the material rotating plate, which runs through, feeds intake position in storehouse in the inside in the storehouse that feeds intake.

Preferably, the upper end of the delivery board is provided with filter B, and the both ends of filter B are fixedly connected with the both ends of delivery board.

Compared with prior art, the beneficial effects of the utility model are as follows：

This dustless material feeding device can be prevented by the filter A of setting because the movement of itself or blowing and on for external wind The material spilling raised can prevent the dust in the external world from entering in material to the external world；Lower hopper is arranged to coniform, makes under material More concentrated during material, prevent from being scattered；Sliding case produces air-flow when being moved back and forth on delivery board, and material can raise up, and set every Net B can prevent material spilling to the external world, and prevent the grieshoch in the external world from entering；Material rotating plate, which runs through, feeds intake position in storehouse in the storehouse that feeds intake Portion, material complete processing in the storehouse that feeds intake, without raising up to feeding intake outside storehouse, avoid material spilling to the external world, and can avoid ash Layer is entered；Overall structure is simple, can anti-material raise up to the external world, and can anti-extraneous grieshoch enter, form dustless blanking device.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model top view,

Fig. 3 is the utility model front view；

Fig. 4 is the utility model side sectional view.

In figure：1 supporting rack, 2 operation panels, 21 filter A, 3 lower hoppers, 4 blanking chutes, 5 delivery boards, 51 filter B, 6 are slided Groove, 7 cunning casees, 8 pulleys, 9 cylinders, 10 push rods, 11 material rotating plates, 12 motors, 13 shafts, 14 feed intake storehouse.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of dustless material feeding device, including supporting rack 1, the upper end of supporting rack 1 are provided with operation panel 2, Operation panel 2 is fixedly mounted on the upper surface of supporting rack 1；Lower hopper 3 is offered on operation panel 2, lower hopper 3 is opened in operation panel 2 Upper-center；The side of lower hopper 3 is equipped with blanking chute 4, and the bottom of blanking chute 4 contacts company with the upper surface of operation panel 2 Connect, the front end of blanking chute 4 is connected with the side of lower hopper 3, and the upper end of operation panel 2 is provided with filter A21, filter A21 The fixedly sleeved filter A21 in the upper end of lower hopper 3 and blanking chute 4 by setting, when by blanking chute 4 toward lower hopper 3 When inside adding materials, material can raise up because of the movement of itself or blowing for external wind, and the filter A21 of setting can be prevented The material spilling to raise up can prevent the dust in the external world from entering in material to the external world；Lower hopper 3 is arranged to coniform, blanking The large aperture end of bucket 3 is fixed with the lower end of operation panel 2 and is welded, and the bottom end opening of lower hopper 3 is small, and material can be made to be delivered to sliding case 7 Vibrations are small caused by interior, and material is more concentrated, and prevents from being scattered, and the lower end of lower hopper 3 is provided with delivery board 5, delivery board 5 and branch Support 1 is fixedly connected；The upper end of delivery board 5 offers sliding slot 6, and sliding slot 6 is opened in the side of delivery board 5；Delivery board 5 it is upper End is provided with sliding case 7, and the lower end of sliding case 7 is provided with pulley 8, and pulley 8 is movably arranged in sliding slot 6, and pulley 8 is on delivery board 5 Slided in the sliding slot 6 at end；The side of delivery board 5 is provided with cylinder 9, and cylinder 9 is fixedly mounted on the side of delivery board 5, cylinder 9 Front end is provided with push rod 10, and push rod 10 is fixedly connected with the output terminal of cylinder 9, the front end of push rod 10 and the side activity of sliding case 7 Hinged, the upper end of delivery board 5 is provided with filter B51, and the both ends of filter B51 are fixedly connected with the both ends of delivery board 5, when cylinder 9 Work Promote push rod 10 when shrinking, push rod 10 drives sliding case 7 to be moved back and forth on delivery board 5, completes the process of feeding, sliding case 7 produce air-flow during movement, and material can raise up, and the filter B51 set can prevent material spilling to the external world, and prevent Extraneous grieshoch enters；The front end of delivery board 5 is provided with material rotating plate 11, and material rotating plate 11 is actively socketed on the front end of delivery board 5,； Motor 12 is provided with the downside of 5 front end of delivery board, motor 12 is fixedly connected with the lower end of delivery board 5, and the front end of motor 12 is provided with Shaft 13, shaft 13 are fixedly connected with the lower end of material rotating plate 11；The front end of material rotating plate 11 is provided with the storehouse 14 that feeds intake, and material rotating plate 11 passes through Wear the inside that the storehouse 14 that feeds intake is located at the storehouse 14 that feeds intake so that sliding 7 mass motion of case passes through the work of motor 12 to feeding intake in storehouse 14 Make the rotation of drive shaft 13, the rotation of shaft 13 drives material rotating plate 11 to overturn and complete blanking, and material is complete in the storehouse 14 that feeds intake Into processing, without raising up to feeding intake outside storehouse 14.

In summary：This dustless material feeding device can prevent movement or the external world because itself by the filter A21 of setting Blowing for wind and the material spilling that raises up can prevent the dust in the external world from entering in material to the external world；Lower hopper 3 is arranged to round Taper, makes more to concentrate during material blanking, prevents from being scattered；Sliding case 7 produces air-flow, material meeting when being moved back and forth on delivery board 5 Raise up, and the filter B51 set can prevent material spilling to the external world, and prevent the grieshoch in the external world from entering；Material rotating plate 11 is through throwing Feed bin 14 is located at the inside in the storehouse 14 that feeds intake, and material is completed processing in the storehouse 14 that feeds intake, without raising up to feeding intake outside storehouse 14, avoided Material spilling can avoid grieshoch from entering to the external world；Overall structure is simple, can anti-material raise up to the external world, and can anti-extraneous ash Layer enters, and forms dustless blanking device.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of dustless material feeding device, including supporting rack (1), it is characterised in that：The upper end of support frame as described above (1) is provided with operation Plate (2), operation panel (2) are fixedly mounted on the upper surface of supporting rack (1)；Lower hopper (3) is offered on the operation panel (2), under Hopper (3) is opened in the upper-center of operation panel (2)；The side of the lower hopper (3) is equipped with blanking chute (4), blanking chute (4) bottom and the upper surface of operation panel (2) connect, and the front end of blanking chute (4) contacts company with the side of lower hopper (3) Connect；The lower end of the lower hopper (3) is provided with delivery board (5), and delivery board (5) is fixedly connected with supporting rack (1)；The delivery board (5) upper end offers sliding slot (6), and sliding slot (6) is opened in the side of delivery board (5)；The upper end of the delivery board (5) is provided with Sliding case (7), the lower end of sliding case (7) are provided with pulley (8), and pulley (8) is movably arranged in sliding slot (6)；The delivery board (5) Side is provided with cylinder (9), and cylinder (9) is fixedly mounted on the side of delivery board (5), and the front end of cylinder (9) is provided with push rod (10), push rod (10) is fixedly connected with the output terminal of cylinder (9), and the front end of push rod (10) and the side of sliding case (7) are movably hinged； The front end of the delivery board (5) is provided with material rotating plate (11), and material rotating plate (11) is actively socketed on the front end of delivery board (5)；It is described Motor (12) is provided with the downside of delivery board (5) front end, motor (12) is fixedly connected with the lower end of delivery board (5), motor (12) Front end is provided with shaft (13), and shaft (13) is fixedly connected with the lower end of material rotating plate (11)；The front end of the material rotating plate (11) is set It is equipped with the storehouse that feeds intake (14).

A kind of 2. dustless material feeding device according to claim 1, it is characterised in that：The upper end of the operation panel (2) is set There is filter A (21), filter A (21) is fixedly sleeved in lower hopper (3) and the upper end of blanking chute (4).

A kind of 3. dustless material feeding device according to claim 1, it is characterised in that：The lower hopper (3) is arranged to circular cone Shape, the large aperture end of lower hopper (3) are fixed with the lower end of operation panel (2) and are welded.

A kind of 4. dustless material feeding device according to claim 1, it is characterised in that：The material rotating plate (11) is through the storehouse that feeds intake (14) positioned at the inside for storehouse (14) that feed intake.

A kind of 5. dustless material feeding device according to claim 1, it is characterised in that：The upper end of the delivery board (5) is set There is filter B (51), the both ends of filter B (51) are fixedly connected with the both ends of delivery board (5).