CN219296626U

CN219296626U - Negative pressure suction type screening feeding station

Info

Publication number: CN219296626U
Application number: CN202223451314.2U
Authority: CN
Inventors: 杨方; 崔秀青
Original assignee: Shanghai Huayi Machinery Equipment Co ltd
Current assignee: Shanghai Huayi Machinery Equipment Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-07-04
Anticipated expiration: 2032-12-22

Abstract

The utility model provides a negative pressure suction conveying type screening feeding station, which relates to the technical field of feeding and comprises a mounting and fixing base, wherein a material bag processing device is arranged in the center of the top of the mounting and fixing base, a feeding device is arranged on the left side of the material bag processing device, a negative pressure mechanism is arranged on the right side of the material bag processing device, a sealing plate can be directly connected with a sealing connecting groove through a second hydraulic cylinder to form a sealing space, the feeding device can directly convey material bags to the inside of the material bag processing device, manual conveying to a higher position is not needed, dust generated when the existing screening feeding station can absorb and remove materials by arranging a special dust remover is avoided, the height of the existing screening feeding station is higher, and workers need to convey powdery materials to a higher position during feeding, so that the problems of affecting the health of workers and low working efficiency are caused under long-time working.

Description

Negative pressure suction type screening feeding station

Technical Field

The utility model relates to the technical field of feeding, in particular to a negative pressure suction conveying type screening feeding station.

Background

With the continuous development of economy and the continuous progress of scientific technology, powerful technology and material support are provided for the vigorous development of the production and manufacturing industry, so that the development pace of the production and manufacturing industry is accelerated.

In the food industry, the sieving device is often applied to sieving powder in food to sieving powder with different particle sizes to meet the requirements of the food, so that the sieving device is favored by food manufacturers. Before screening, a worker is required to put powdery materials into a feeding station in the pneumatic conveying system, the powdery materials in the feeding station are conveyed into the screening equipment by the pneumatic conveying system for screening, and the screened powdery materials are conveyed to corresponding equipment to execute corresponding operation under the action of the pneumatic conveying system, so that the purpose of automatic operation is achieved.

However, the existing screening feeding station needs to be provided with a special dust remover to remove dust generated during feeding, and the existing screening feeding station is high in height, and workers need to transport powdery materials to a high position during feeding, so that the health of workers is affected under long-time working, and the working efficiency is low, and therefore, the negative pressure suction type screening feeding station is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, the existing screening feeding station is required to be provided with a special dust remover to remove dust generated during feeding, the existing screening feeding station is higher in height, workers need to transport powdery materials to a higher position during feeding, and the problems that the physical health of workers is affected and the working efficiency is low under long-time working are caused.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the negative pressure suction conveying type screening feeding station comprises a mounting and fixing base, wherein a material bag processing device is arranged in the center of the top of the mounting and fixing base, a feeding device is arranged on the left side of the material bag processing device, and a negative pressure mechanism is arranged on the right side of the material bag processing device;

the feeding device comprises a first supporting seat, a first hydraulic cylinder, a second movable slide rail, a second movable slide block, a supporting rod and a pushing plate, wherein the first hydraulic cylinder is arranged on the left side wall of the first supporting seat, a plurality of second movable slide rails are arranged on the right side wall of the first supporting seat, the second movable slide rail is provided with the second movable slide block, the supporting rod is arranged on the second movable slide block, and the pushing plate is arranged at the output end of the first hydraulic cylinder;

the negative pressure mechanism comprises a second supporting seat, a mounting plate, a negative pressure machine, a connecting pipe and a second hydraulic cylinder, wherein the mounting plate is arranged on the left side of the bottom of the second supporting seat, a negative pressure machine is arranged at the top of the mounting plate, the output end of the negative pressure machine is provided with the connecting pipe, and the second hydraulic cylinder is arranged on the right side wall of the second supporting seat.

As the preferable scheme of the utility model, the material bag processing device comprises a waste bag outlet, a handle, a first motor, a feed door, a second motor, a rotating shaft, a crushing plate, a crushing cutter body, a limiting plate, first movable sliding rails, first movable sliding blocks, hollow placing plates, a device body, a sealing plate and a sealing connecting groove, wherein the waste bag outlet is arranged on the left side wall of the device body and is close to the bottom, the handle is arranged on the waste bag outlet, two first motors are arranged above the waste bag outlet, the feed door is arranged at the output ends of the two first motors, the second motor is arranged on the front surface of the device body, the rotating shaft is arranged at the output end of the second motor, the crushing plate is arranged on the rotating shaft, a plurality of crushing cutter bodies are arranged on the crushing plate, the limiting plate is arranged at the bottom of the crushing plate, the first movable sliding rails are arranged on the two side walls inside the device body, the hollow placing plates are arranged between the two adjacent first movable sliding blocks, the hollow placing plates are arranged between the two first movable sliding blocks, the hollow placing plates and the sealing plate are arranged between the hollow placing plates and the sealing plate, and the sealing plate is arranged at the left side connecting groove.

The technical effect of adopting the further scheme is as follows: after the material package gets into the device body, can fall to the breaker plate, breaker knife body on the breaker plate punctures the material package, and the second motor can drive the axis of rotation and rotate this moment, and then drives the breaker plate and rotate, and under the effect of gravity, the material package can slide on the breaker plate, and then the breaker knife body can further draw open the material package, and the material package falls into next work area until the breaker plate upset comes, and the limiting plate can be spacing the breaker plate, and at the time of not working, the breaker plate further provides the supporting role.

As a preferable scheme of the utility model, the rotating shaft is rotationally connected with the second motor, the crushing cutter body and the crushing plate are integrally formed, the limiting plate is fixedly connected with the device body, and the hollow placing plate is in sliding connection with the first movable sliding rail through the first movable sliding block.

As a preferable scheme of the utility model, the first hydraulic cylinder penetrates through the first supporting seat, the push plate is fixedly connected with the first supporting seat, the supporting rod is detachable from the second movable sliding block, and the second movable sliding block is in sliding connection with the second movable sliding rail.

As a preferable scheme of the utility model, the connecting pipe penetrates through the right side wall of the device body, the negative pressure machine is fixedly connected with the mounting plate, and the second hydraulic cylinder penetrates through the second supporting seat.

As a preferable scheme of the utility model, the material bag processing device is fixedly connected with the installation fixing base, the feeding device is fixedly connected with the installation fixing base, and the negative pressure mechanism is fixedly connected with the installation fixing base.

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

according to the utility model, the sealing plate can be directly connected with the sealing connecting groove through the second hydraulic cylinder to form a sealing space, the feeding device can directly transport the material package to the inside of the material package processing device without manual transportation to a higher position, after the material package reaches the inside of the material package processing device, the rear negative pressure mechanism can directly suck dust in a region above the sealing plate into a designated storage region through the negative pressure machine, so that dust generated during material feeding can be sucked out by the existing screening material feeding station only by arranging a special dust remover, the height of the existing screening material feeding station is higher, workers need to transport powdery materials to a higher position during material feeding, the problem that the physical health of workers is affected and the working efficiency is low can be caused under long-time working, and the convenience, the practicability and the safety of the device can be greatly improved by adopting the method of the application.

Drawings

FIG. 1 is a schematic view of a negative pressure suction screening feed station according to the present utility model;

FIG. 2 is a schematic front view of a negative pressure suction screening feed station according to the present utility model;

FIG. 3 is a schematic view of the right side of a first support base of a negative pressure suction type screening feeding station according to the present utility model;

legend description: 1. installing a fixed base; 2. a material packet processing device; 21. a waste bag outlet; 22. a handle; 23. a first motor; 24. a feed gate; 25. a second motor; 26. a rotating shaft; 27. a breaker plate; 28. crushing a cutter body; 29. a limiting plate; 210. a first movable slide rail; 211. a first movable slider; 212. a hollow placement plate; 213. a device body; 214. a sealing plate; 215. sealing the connecting groove; 3. a feeding device; 31. a first support base; 32. a first hydraulic cylinder; 33. a second movable slide rail; 34. a second movable slider; 35. a support rod; 36. a push plate; 4. a negative pressure mechanism; 41. a second support base; 42. a mounting plate; 43. a negative pressure machine; 44. a connecting pipe; 45. and a second hydraulic cylinder.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a screening material station is thrown to negative pressure suction type, including installation unable adjustment base 1, the center department at installation unable adjustment base 1 top is equipped with material package processing apparatus 2, the left side of material package processing apparatus 2 is equipped with material feeding unit 3, the right side of material package processing apparatus 2 is equipped with negative pressure mechanism 4, material feeding unit 3 includes first supporting seat 31, first pneumatic cylinder 32, second removes slide rail 33, second removes slider 34, bracing piece 35 and push pedal 36, be equipped with first pneumatic cylinder 32 on the left side lateral wall of first supporting seat 31, be equipped with a plurality of second removal slide rail 33 on the right side lateral wall of first supporting seat 31, be equipped with second removal slider 34 on the second removal slide rail 33, be equipped with bracing piece 35 on the second removal slider 34, the output of first pneumatic cylinder 32 is equipped with push pedal 36, negative pressure mechanism 4 includes second supporting seat 41, mounting panel 42, negative pressure machine 43, connecting pipe 44 and second pneumatic cylinder 45, the left side of second supporting seat 41 bottom is equipped with mounting panel 42, the top of mounting panel is equipped with negative pressure machine 43, the output of negative pressure machine 43 is equipped with 44, be equipped with on the right side wall of second supporting seat 41 second supporting seat is equipped with second pneumatic cylinder 214, can directly reach the sealing plate 214 through the sealing device after the material package processing apparatus is directly to the material package area is formed to the seal plate 2, can be connected to the material package area is directly to the seal device after the material package is filled with the material package area is filled with 2, can be directly to the sealing device is in order to the material package area of material package processing apparatus is more to the material package to the sealing apparatus is required to be filled to the material package to be filled with the material dust.

Example 2

As shown in fig. 1-3, the present utility model provides a technical solution: the material bag processing device 2 comprises a waste bag outlet 21, a handle 22, a first motor 23, a feed door 24, a second motor 25, a rotating shaft 26, a crushing plate 27, a crushing cutter body 28, a limiting plate 29, a first movable sliding rail 210, a first movable sliding block 211, a hollowed-out placing plate 212, a device body 213, a sealing plate 214 and a sealing connecting groove 215, wherein the waste bag outlet 21 is arranged on the left side wall of the device body 213 and near the bottom, the handle 22 is arranged on the waste bag outlet 21, two first motors 23 are arranged above the waste bag outlet 21, the feed door 24 is arranged at the output ends of the two first motors 23, the second motor 25 is arranged on the front surface of the device body 213, the rotating shaft 26 is arranged at the output end of the second motor 25, the crushing plate 27 is arranged on the rotating shaft 26, a plurality of crushing cutter bodies 28 are arranged on the crushing plate 27, the limiting plate 29 is arranged at the bottom of the crushing plate 27, the first movable sliding rail 210 is arranged on the side walls of the two sides inside the device body 213, the first moving slide rails 210 are provided with first moving slide blocks 211, a hollow placing plate 212 is arranged between two adjacent first moving slide blocks 211, a sealing plate 214 is arranged between the hollow placing plate 212 and the crushing plate 27, a sealing connecting groove 215 is arranged at the left side connecting part of the sealing plate 214, when a material packet enters the device body 213 and then falls onto the crushing plate 27, the crushing cutter body 28 on the crushing plate 27 punctures the material packet, the second motor 25 drives the rotating shaft 26 to rotate so as to drive the crushing plate 27 to rotate, under the action of gravity, the material packet slides on the crushing plate 27, the crushing cutter body 28 further cuts the material packet until the crushing plate 27 overturns, the material packet falls into the next working area, the limiting plate 29 can limit the crushing plate 27, and when the device is not working, the crushing plate 27 further provides a supporting function, the rotation shaft 26 is rotationally connected with the second motor 25, the crushing cutter body 28 and the crushing plate 27 are integrally formed, the limiting plate 29 and the device body 213 are fixedly connected, the hollowed-out placing plate 212 is in sliding connection with the first moving sliding rail 210 through the first moving sliding block 211, the first hydraulic cylinder 32 penetrates through the first supporting seat 31, the push plate 36 and the first supporting seat 31 are fixedly connected, the supporting rod 35 and the second moving sliding block 34 are detachable, the second moving sliding block 34 and the second moving sliding rail 33 are in sliding connection, the connecting pipe 44 penetrates through the right side wall of the device body 213, the negative pressure machine 43 and the mounting plate 42 are fixedly connected, the second hydraulic cylinder 45 penetrates through the second supporting seat 41, the material bag processing device 2 and the mounting fixed base 1 are fixedly connected, the feeding device 3 and the mounting fixed base 1 are fixedly connected, and the negative pressure mechanism 4 and the mounting fixed base 1 are fixedly connected.

The working flow of the utility model is as follows: when the negative pressure suction type screening feeding station is used, firstly, a material bag is placed at the position of the supporting rod 35, at this time, the second moving sliding block 34 can drive the supporting rod 35 to move upwards on the second moving sliding rail 33, when the material bag reaches a designated position, the second hydraulic cylinder 45 can drive the sealing plate 214 to reach the designated position, the first hydraulic cylinder 32 can drive the push plate 36 to convey the material bag on the supporting rod 35 into the device body 213, at this time, the material bag can fall onto the crushing plate 27, the negative pressure machine 43 can start to suck dust at the material bag, after the dust treatment is finished, the sealing plate 214 is opened, the second motor 25 can drive the rotating shaft 26 to rotate, the crushing plate 27 can rotate, when the crushing plate 27 rotates to the opposite direction, the material bag falls to the position of the placing plate 212, at this time, the hollow placing plate 212 can move on the first moving sliding rail 210 through the first moving sliding block 211 until the material bag inside is dumped, and then the waste bag outlet 21 is only required to be opened to take the waste bag out.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material station is thrown in screening is inhaled to negative pressure, includes installation unable adjustment base (1), its characterized in that: the device is characterized in that a material bag processing device (2) is arranged in the center of the top of the installation fixing base (1), a feeding device (3) is arranged on the left side of the material bag processing device (2), and a negative pressure mechanism (4) is arranged on the right side of the material bag processing device (2);

the feeding device (3) comprises a first supporting seat (31), a first hydraulic cylinder (32), a second movable sliding rail (33), a second movable sliding block (34), a supporting rod (35) and a pushing plate (36), wherein the first hydraulic cylinder (32) is arranged on the left side wall of the first supporting seat (31), a plurality of second movable sliding rails (33) are arranged on the right side wall of the first supporting seat (31), the second movable sliding rail (33) is provided with the second movable sliding block (34), the second movable sliding block (34) is provided with the supporting rod (35), and the pushing plate (36) is arranged at the output end of the first hydraulic cylinder (32);

negative pressure mechanism (4) are including second supporting seat (41), mounting panel (42), negative pressure machine (43), connecting pipe (44) and second pneumatic cylinder (45), the left side of second supporting seat (41) bottom is equipped with mounting panel (42), the top of mounting panel (42) is equipped with negative pressure machine (43), the output of negative pressure machine (43) is equipped with connecting pipe (44), be equipped with second pneumatic cylinder (45) on the right side wall of second supporting seat (41).

2. A negative pressure suction feed screening and feeding station according to claim 1, wherein: the material package processing device (2) comprises a waste bag outlet (21), a handle (22), a first motor (23), a feeding door (24), a second motor (25), a rotating shaft (26), a crushing plate (27), a crushing cutter body (28), a limiting plate (29), a first movable sliding rail (210), a first movable sliding block (211), a hollowed-out placing plate (212), a device body (213), a sealing plate (214) and a sealing connecting groove (215), the waste bag outlet (21) is arranged on the left side wall of the device body (213) and near the bottom, the handle (22) is arranged on the waste bag outlet (21), the two first motors (23) are arranged above the waste bag outlet (21), the feeding doors (24) are arranged at the output ends of the two first motors (23), the second motor (25) are arranged on the front surface of the device body (213), the rotating shaft (26) is provided with the crushing plate (27), the crushing plate (27) is provided with the rotating shaft (26), the crushing cutter body (28) is provided with the rotating shaft (26), the two side walls (210) are arranged on the two sides of the inner side wall (29), two all be equipped with first removal slider (211) on first removal slide rail (210), two are adjacent be equipped with fretwork between first removal slider (211) and place board (212), be equipped with closing plate (214) between fretwork place board (212) and the breaker plate (27), the left side junction of closing plate (214) is equipped with sealed spread groove (215).

3. A negative pressure suction feed screening and feeding station according to claim 2, wherein: the rotary shaft (26) is rotationally connected with the second motor (25), the crushing cutter body (28) and the crushing plate (27) are integrally formed, the limiting plate (29) is fixedly connected with the device body (213), and the hollowed-out placing plate (212) is in sliding connection with the first movable sliding rail (210) through the first movable sliding block (211).

4. A negative pressure suction feed screening and feeding station according to claim 1, wherein: the first hydraulic cylinder (32) penetrates through the first supporting seat (31), the push plate (36) is fixedly connected with the first supporting seat (31), the supporting rod (35) and the second movable sliding block (34) are detachable, and the second movable sliding block (34) and the second movable sliding rail (33) are in sliding connection.

5. A negative pressure suction feed screening and feeding station according to claim 1, wherein: the connecting pipe (44) penetrates through the right side wall of the device body (213), the negative pressure machine (43) is fixedly connected with the mounting plate (42), and the second hydraulic cylinder (45) penetrates through the second supporting seat (41).

6. A negative pressure suction feed screening and feeding station according to claim 1, wherein: the material package processing device is characterized in that the material package processing device (2) is fixedly connected with the installation fixing base (1), the feeding device (3) is fixedly connected with the installation fixing base (1), and the negative pressure mechanism (4) is fixedly connected with the installation fixing base (1).