CN219238590U

CN219238590U - Blowing type feeding device

Info

Publication number: CN219238590U
Application number: CN202320921540.8U
Authority: CN
Inventors: 曾梁安
Original assignee: Dongguan Workshop Technology Co ltd
Current assignee: Dongguan Workshop Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-06-23
Anticipated expiration: 2033-04-23

Abstract

The utility model belongs to the technical field of feeding equipment, and discloses a blowing type feeding device which comprises a device base frame, wherein a feeding pipe is fixedly arranged in the device base frame, a storage barrel is welded at the top of the feeding pipe, a control mechanism capable of controlling the blanking amount is arranged on the side surface of the feeding pipe, and a blowing type feeding mechanism is arranged at the bottom of the feeding pipe.

Description

Blowing type feeding device

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to a blowing type feeding device.

Background

The feeding device refers to a machine which can evenly, regularly and continuously feed the blocky and granular materials from the storage bin into the receiving device in the production flow.

The utility model of publication number CN214732688U relates to the technical field of screw machine equipment, in particular to a small screw blowing feeder, which comprises a vibration conveying mechanism, a distributing mechanism and a sucking mechanism; the vibration conveying mechanism comprises a vibration conveying belt for arranging screws; the material distributing mechanism comprises a material distributing frame, a material distributing part capable of sliding relative to the material distributing frame and a material distributing driving device for driving the material distributing part to slide, wherein the material distributing frame is provided with a conveying channel communicated with the vibrating conveying belt, the material distributing part is tightly attached to the material distributing frame, and the side surface of the material distributing frame, which is tightly attached to the material distributing frame, is provided with at least one clamping groove; the blowing mechanism comprises a suction nozzle positioned above the distributing mechanism, a transverse moving mechanism for driving the suction nozzle to transversely move and a vertical moving mechanism for driving the suction nozzle to vertically move; and a bolt bearing piece is arranged on the side of the distributing mechanism. Compared with the prior art, the screw blowing feeder has the advantages of simple structure, low manufacturing cost, compact overall structure and small occupied space, can effectively divide screws and then blow the screws, and provides working efficiency.

In the course of implementing the present application, this technique was found to have the following problems: when the blowing type feeding device is actually used, the lack of a control mechanism for controlling the feeding amount can cause the blockage of the feeding pipeline once the feeding is excessive, so that unnecessary troubles are caused.

For this purpose, a blowing-type feeding device is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a blowing type feeding device for solving the problem of lack of a control mechanism for controlling the blanking amount.

The utility model adopts the following technical scheme for realizing the purposes:

the blowing type feeding device comprises a device base frame, wherein a feeding pipe is fixedly installed in the device base frame, a storage barrel is welded at the top of the feeding pipe, a control mechanism capable of controlling the discharging amount is arranged on the side face of the feeding pipe, and a blowing type feeding mechanism is arranged at the bottom of the feeding pipe.

Further, the control mechanism comprises a fixing frame, the outside welding of conveying pipe has the fixing frame, the side of fixing frame is provided with the knob, the side fixedly connected with threaded rod of knob, the surface threaded connection of threaded rod has the fly leaf, the side fixed mounting of fly leaf has the baffle, the side fixed mounting of conveying pipe has the observation window.

Further, a bearing seat is fixedly arranged on the inner wall of the fixing frame, and the bearing seat is rotationally connected with the threaded rod.

Further, a chute is formed in the inner wall of the fixing frame, a limiting rod is fixedly mounted in the chute, and the limiting rod is in sliding connection with the movable plate.

Further, the feeding mechanism comprises a feeding pipe, the side surface of the bottom of the feeding pipe is fixedly provided with the feeding pipe, the upper surface of the device base frame is fixedly provided with a fan, the air outlet end of the fan is fixedly provided with an air supply pipe, and the bottom of the air supply pipe is fixedly connected with a blowing pipe.

Further, the front surface of the device base frame is fixedly provided with a PLC controller, and the fan is electrically connected with the PLC controller.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the blanking amount can be controlled through the control mechanism, the threaded rod can be driven to rotate through rotating the rotating button, the movable plate and the baffle plate can move left and right under the interaction of the external threads of the threaded rod and the internal threads of the movable plate, and the falling speed of materials can be controlled through adjusting the gap between the inner wall of the feeding pipe and the baffle plate, so that unnecessary troubles caused by blockage of the feeding pipe due to excessive blanking are avoided.

2. According to the utility model, the material flow can be fed by blowing through the feeding mechanism, the blower can be started to send air from the air supply pipe to the blowing pipe, the material falling to the bottom of the feeding pipe is blown, the material can be sent out from the feeding pipe to perform feeding operation, and the blowing type feeding device disclosed by the utility model is more convenient to feed, can effectively blow the material, and ensures the smoothness of work.

Drawings

FIG. 1 is a schematic illustration of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the holder of the present utility model;

FIG. 3 is a schematic cross-sectional view of a feed tube and a feed tube according to the present utility model.

Reference numerals: 1. a device base frame; 2. a feed pipe; 3. a storage barrel; 4. a control mechanism; 401. a fixing frame; 402. a rotation knob; 403. a threaded rod; 404. a bearing seat; 405. a movable plate; 406. a chute; 407. a limit rod; 408. a baffle; 409. an observation window; 5. a feeding mechanism; 501. a feed pipe; 502. a blower; 503. an air supply pipe; 504. blowing a pipe; 6. and a PLC controller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 3, the blowing type feeding device comprises a device base frame 1, wherein a feeding pipe 2 is fixedly arranged in the device base frame 1, a storage barrel 3 is welded at the top of the feeding pipe 2, a control mechanism 4 capable of controlling the discharging amount is arranged on the side surface of the feeding pipe 2, and a blowing type feeding mechanism 5 is arranged at the bottom of the feeding pipe 2; specifically, the control mechanism 4 can control the blanking amount of the materials, so that the blockage of a feeding pipeline caused by excessive blanking is avoided; the material flow can be supplied in a blowing mode through the feeding mechanism 5, so that the material can be effectively blown, and the smoothness of work is ensured.

As shown in fig. 1 and 2, the control mechanism 4 comprises a fixed frame 401, the outside of the feeding pipe 2 is welded with the fixed frame 401, the side surface of the fixed frame 401 is provided with a rotary knob 402, the side surface of the rotary knob 402 is fixedly connected with a threaded rod 403, the surface of the threaded rod 403 is in threaded connection with a movable plate 405, the side surface of the movable plate 405 is fixedly provided with a baffle 408, and the side surface of the feeding pipe 2 is fixedly provided with an observation window 409; specifically, the rotation knob 402 can drive the threaded rod 403 to rotate, the movable plate 405 and the baffle 408 can move left and right under the interaction of the external thread of the threaded rod 403 and the internal thread of the movable plate 405, and the material falling speed can be controlled by adjusting the gap between the inner wall of the feeding pipe 2 and the baffle 408.

As shown in fig. 1 and 2, a bearing seat 404 is fixedly arranged on the inner wall of the fixing frame 401, and the bearing seat 404 is rotatably connected with a threaded rod 403; in particular, the threaded rod 403 can rotate within the bearing housing 404, avoiding displacement of the threaded rod 403 during rotation.

As shown in fig. 1 and 2, a sliding groove 406 is formed in the inner wall of the fixing frame 401, a limiting rod 407 is fixedly arranged in the sliding groove 406, and the limiting rod 407 is in sliding connection with the movable plate 405; specifically, the movable plate 405 can slide left and right in the chute 406, and cooperates with the limit lever 407 to perform a limit function.

As shown in fig. 1 and 3, the feeding mechanism 5 comprises a feeding pipe 501, the side surface of the bottom of the feeding pipe 2 is fixedly provided with the feeding pipe 501, the upper surface of the device base frame 1 is fixedly provided with a fan 502, the air outlet end of the fan 502 is fixedly provided with an air supply pipe 503, and the bottom of the air supply pipe 503 is fixedly connected with a blowing pipe 504; specifically, the blower 502 is started to send air from the air supply pipe 503 to the blowing pipe 504, and the material falling to the bottom of the material supply pipe 2 is blown, so that the material can be sent out from the material supply pipe 501 for material supply operation.

As shown in fig. 1 and 3, the front surface of the device base frame 1 is fixedly provided with a PLC controller 6, and the fan 502 is electrically connected with the PLC controller 6; specifically, the blowing speed of the blower 502 can be controlled by the PLC controller 6.

To sum up: the material discharging speed in the feeding pipe 2 can be observed through the observation window 409, when the material discharging speed is too high or too low, the rotary knob 402 is rotated to drive the threaded rod 403 to rotate, so that the movable plate 405 can move left and right, and meanwhile, the baffle 408 can also move left and right together, and the material falling speed can be controlled by adjusting the gap between the inner wall of the feeding pipe 2 and the baffle 408, so that the problems of blockage of a feeding pipeline or low feeding efficiency caused by too much discharging are avoided; when the material falls to the bottom of conveying pipe 2, start fan 502 can send the blast pipe 503 to blow pipe 504 with the air, blows the material that falls to conveying pipe 2 bottom, lets the material can be followed the feed pipe 501 and send, carries out the feed operation, and this application blows formula feedway feed more convenient, can blow the material effectively, has guaranteed the smoothness nature of work.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Blowing type feeding device, its characterized in that: including device bed frame (1), the inside fixed mounting of device bed frame (1) has conveying pipe (2), the top welding of conveying pipe (2) has storage vat (3), the side of conveying pipe (2) is provided with control mechanism (4) of steerable unloading volume, the bottom of conveying pipe (2) is provided with feeding mechanism (5) of blowing.

2. A blowing-type feeding device according to claim 1, wherein: the control mechanism (4) comprises a fixing frame (401), the outside of the feeding pipe (2) is welded with the fixing frame (401), the side face of the fixing frame (401) is provided with a rotary button (402), the side face of the rotary button (402) is fixedly connected with a threaded rod (403), the surface of the threaded rod (403) is in threaded connection with a movable plate (405), the side face of the movable plate (405) is fixedly provided with a baffle (408), and the side face of the feeding pipe (2) is fixedly provided with an observation window (409).

3. A blowing-type feeding device according to claim 2, characterized in that: the inner wall of the fixing frame (401) is fixedly provided with a bearing seat (404), and the bearing seat (404) is rotationally connected with the threaded rod (403).

4. A blowing-type feeding device according to claim 2, characterized in that: a sliding groove (406) is formed in the inner wall of the fixing frame (401), a limiting rod (407) is fixedly arranged in the sliding groove (406), and the limiting rod (407) is in sliding connection with the movable plate (405).

5. A blowing-type feeding device according to claim 1, wherein: the feeding mechanism (5) comprises a feeding pipe (501), the side surface of the bottom of the feeding pipe (2) is fixedly provided with the feeding pipe (501), the upper surface of the device base frame (1) is fixedly provided with a fan (502), the air outlet end of the fan (502) is fixedly provided with an air supply pipe (503), and the bottom of the air supply pipe (503) is fixedly connected with a blowing pipe (504).

6. The blowing-type feeding device according to claim 5, wherein: the front surface of the device base frame (1) is fixedly provided with a PLC (programmable logic controller) 6, and the fan (502) is electrically connected with the PLC 6.