CN219076236U - Automatic feeding mechanism for powder raw materials - Google Patents

Abstract

The utility model discloses an automatic feeding mechanism for powder raw materials, which comprises a bottom plate, wherein two support columns are fixedly connected to the upper surface of the bottom plate, conveying cylinders are fixedly connected to the top ends of the two support columns together, discharging pipes are fixedly communicated with the outer surfaces of the conveying cylinders, bearings are fixedly inlaid at the left end and the right end of the conveying cylinders, spiral conveying shafts are fixedly connected to the inner rings of the two bearings together, and a motor is fixedly connected to the left end of the conveying cylinders. This device can make the aspiration pump bleed to connecting the barrel inside through being equipped with the aspiration pump, makes the inside showy raw materials of feeder hopper enter into and connects the barrel inside to through the dust screen, make the raw materials can intercept inside connecting the barrel, can collect the raw materials once more through the discharge gate, reduce the loss of raw materials, can appear the raw materials splashes when having solved the raw materials and poured into to the feed mechanism inside, so that the raw materials can fall outside the feed mechanism, increase manufacturing cost's problem.

Description

Automatic feeding mechanism for powder raw materials

Technical Field

The utility model relates to the field of feeding machines, in particular to an automatic feeding mechanism for powder raw materials.

Background

The feeding machine is also called a plastic feeding machine, standard materials are necessary products in a waste plastic production line, the feeding machine is also divided into a single full-automatic vacuum feeding machine and a split type high-power full-automatic vacuum feeding machine, and the vacuum feeding machine is one of light and heavy industries such as modern chemical industry, pharmacy, food, metallurgy, building materials, agriculture and the like and is necessary to be matched with the light and heavy industries.

At present, a feeding mechanism is often used for feeding raw materials when feeding, but when feeding powdery raw materials, raw materials can be splashed when the raw materials are poured into the feeding mechanism due to small powdery raw material particles, so that the raw materials can fall outside the feeding mechanism, the production cost is increased, and therefore, the automatic feeding mechanism for the powdery raw materials is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide an automatic feeding mechanism for powder raw materials, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a powder raw materials automatic feeding mechanism, includes the bottom plate, the upper surface fixedly connected with of floor two support columns, two the common fixedly connected with transport section of thick bamboo in top of support column, the surface fixed intercommunication of transport section of thick bamboo has the discharging pipe, the equal fixedly mosaic in both ends of transport section of thick bamboo has the bearing, two the inner circle fixedly connected with screw conveyer shaft jointly of bearing, the left end fixedly connected with motor of transport section of thick bamboo, the output and the left end fixedly connected with of screw conveyer shaft of motor, the top fixedly connected with inlet pipe of transport section of thick bamboo, the top fixedly connected with feeder hopper of inlet pipe, the top fixedly connected with of feeder hopper is connected with the barrel, a set of annular arrangement's through-hole has been seted up to the inner wall of connecting the barrel, the left surface fixedly connected with connecting pipe, the inner wall fixedly connected with dust screen of connecting pipe, the upper surface fixedly connected with pump of bottom plate, the output and the input fixedly connected with motor of hose of transport section of thick bamboo, the right side of connecting the discharge gate has been seted up to the inner wall of exhaust gate, the inner wall of exhaust gate is connected with screw thread of exhaust gate.

In a further embodiment, the outer surface of the motor is fixedly connected with a connecting ring, and the right end of the connecting ring is fixedly connected with the left end of the conveying cylinder.

In a further embodiment, a protective shell is sleeved on the outer surface of the air pump, and the bottom surface of the protective shell is fixedly connected with the upper surface of the bottom plate.

In a further embodiment, a funnel is arranged above the connecting cylinder, and the bottom end of the funnel is fixedly communicated with the upper surface of the connecting cylinder.

In a further embodiment, a guide ring is arranged in the connecting cylinder, and the bottom surface of the guide ring is fixedly connected with the inner bottom wall of the connecting cylinder.

In a further embodiment, the bottom surface of the connecting cylinder is fixedly connected with a connecting seat, and the inner wall of the connecting seat is fixedly connected with the outer surface of the feed hopper.

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

this device is through being equipped with the cooperation of funnel and connecting the barrel, make the raw materials can get into the inside of carrying the section of thick bamboo, and can make the motor drive screw conveying axle rotate through being equipped with the motor, make screw conveying axle can drive the raw materials and remove, and then make the raw materials can enter into inside the equipment through the discharging pipe, utilize the aspiration pump can make the aspiration pump bleed to connecting the barrel inside, make the inside showy raw materials of feeder hopper enter into connecting the barrel inside, and through the dust screen, make the raw materials can intercept inside connecting the barrel, can collect the raw materials once more through the discharge gate, reduce the loss of raw materials, can appear the raw materials splashes when having solved the raw materials and pour into the feed mechanism inside, so that the raw materials can fall outside at the feed mechanism, increase manufacturing cost's problem.

Drawings

Fig. 1 is a schematic perspective view of an automatic powder material feeding mechanism.

Fig. 2 is a cross-sectional view of a front view of a base of an automatic powder raw material feeding mechanism.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 of the automatic powder raw material feeding mechanism.

Fig. 4 is a schematic perspective view of a guide ring of an automatic powder material feeding mechanism.

In the figure: 1. a bottom plate; 2. a protective shell; 3. a support column; 4. a discharge pipe; 5. a connecting ring; 6. a delivery cylinder; 7. a funnel; 8. a connecting cylinder; 9. a feed hopper; 10. a sealing plug; 11. a feed pipe; 12. a bearing; 13. a hose; 14. a through hole; 15. a screw conveying shaft; 16. a motor; 17. a discharge port; 18. an air extracting pump; 19. a dust screen; 20. a connecting pipe; 21. a guide ring; 22. and a connecting seat.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, in the automatic feeding mechanism for powder raw materials, the automatic feeding mechanism comprises a bottom plate 1, two support columns 3 are fixedly connected to the upper surface of the bottom plate 1, a conveying cylinder 6 is fixedly connected to the top ends of the two support columns 3, a discharging pipe 4 is fixedly connected to the left side and the right side of the conveying cylinder 6, bearings 12 are fixedly embedded at the left end and the right end of the conveying cylinder 6, a spiral conveying shaft 15 is fixedly connected to the inner rings of the two bearings 12, a motor 16 is fixedly connected to the left end of the conveying cylinder 6, the output end of the motor 16 is fixedly connected to the left end of the spiral conveying shaft 15, a feeding pipe 11 is fixedly connected to the top end of the conveying cylinder 6, a feeding hopper 9 is fixedly connected to the top end of the feeding pipe 11, a connecting cylinder 8 is fixedly connected to the top end of the feeding hopper 9, a group of annular through holes 14 are formed in the inner wall of the connecting cylinder 8, a connecting pipe 20 is fixedly connected to the left side surface of the connecting cylinder 8, a dustproof net 19 is fixedly connected to the inner wall of the connecting pipe 20, a hose 13 is fixedly connected to the left end of the connecting pipe 20, an air pump 18 is fixedly connected to the upper surface of the bottom plate 1, the output end of the air pump 18 is fixedly connected to the input end of the hose 13, the right end of the hose is fixedly connected to the input end of the hose 13, the feeding pipe 11 is fixedly connected to the inner wall of the discharging pipe 17 is fixedly connected to the discharging port 10, and the sealing plug 17 is connected to the inner wall 17.

The surface fixedly connected with go-between 5 of motor 16, the right-hand member of go-between 5 and the left end fixed connection of carrying section of thick bamboo 6 can consolidate motor 16 through being equipped with go-between 5, prevents that motor 16 from appearing not hard up when using, and the surface cover of aspiration pump 18 is equipped with protective housing 2, and the bottom surface of protective housing 2 and the last fixed surface of bottom plate 1 are connected, can protect aspiration pump 18 through being equipped with protective housing 2, prevent that aspiration pump 18 from appearing not hard up when using.

The top of connecting the barrel 8 is equipped with funnel 7, the bottom of funnel 7 and the last fixed surface intercommunication of connecting the barrel 8, can be convenient for make raw materials downwardly flowing through being equipped with funnel 7, prevent that the raw materials from spilling, the inside of connecting the barrel 8 is equipped with water conservancy diversion ring 21, the bottom surface of water conservancy diversion ring 21 and the interior bottom wall fixed connection of connecting the barrel 8, can guide the powder through being equipped with water conservancy diversion ring 21, prevent that the powder from appearing remaining, the bottom surface fixedly connected with connecting seat 22 of connecting the barrel 8, the inner wall of connecting seat 22 and the surface fixed connection of feeder hopper 9 can consolidate feeder hopper 9 through being equipped with connecting seat 22, prevent that feeder hopper 9 from appearing droing when using.

The working principle of the utility model is as follows:

when the device is used, the device is connected with a power supply, the device is controlled through the control panel, the device is moved to one side of the equipment, the discharging pipe 4 is moved to the position of the feeding hole above the equipment, powder raw materials are poured into the hopper 7, the air pump 18 is started, the raw materials enter the conveying cylinder 6, the motor 16 is started to drive the spiral conveying shaft 15 to rotate, the spiral conveying shaft 15 is further driven to lift the raw materials upwards, the raw materials are discharged into the equipment through the discharging pipe 4, the air pump 18 is used for exhausting air inside the connecting cylinder 8 through the hose 13 and the connecting pipe 20, the through hole 14 is used for extracting air floating inside the connecting cylinder 8, so that floating powder enters the connecting cylinder 8, and loss of the raw materials is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a powder raw materials automatic feeding mechanism which characterized in that: including bottom plate (1), the upper surface fixedly connected with two support columns (3) of bottom plate (1), two the top of support column (3) is fixedly connected with transport section of thick bamboo (6) jointly, the surface fixed intercommunication of transport section of thick bamboo (6) has discharging pipe (4), the both ends are all fixed to inlay about transport section of thick bamboo (6) have bearing (12), two the inner circle of bearing (12) is fixedly connected with screw conveyer shaft (15) jointly, the left end fixedly connected with motor (16) of transport section of thick bamboo (6), the output of motor (16) is fixedly connected with the left end of screw conveyer shaft (15), the top fixedly connected with inlet pipe (11) of transport section of thick bamboo (6), the top fixedly connected with feeder hopper (9) of inlet hopper (11), the top fixedly connected with connecting cylinder (8), the through-hole (14) of a set of annular arrangement have been seted up to the inner wall of connecting cylinder (8), the left surface fixed intercommunication (20) of connecting cylinder (20), the inner wall fixed connection (19) of connecting pipe (20) has dust-proof net (19), the fixed connection hose (18) on the bottom plate (1), the output end of the air pump (18) is fixedly communicated with the input end of the hose (13), a discharge hole (17) is formed in the right side face of the connecting cylinder body (8), and a sealing plug (10) is connected with the inner wall of the discharge hole (17) in a threaded mode.

2. An automatic powder material feeding mechanism as claimed in claim 1, wherein: the outer surface of the motor (16) is fixedly connected with a connecting ring (5), and the right end of the connecting ring (5) is fixedly connected with the left end of the conveying cylinder (6).

3. An automatic powder material feeding mechanism as claimed in claim 1, wherein: the outer surface of aspiration pump (18) is overlapped and is equipped with protective housing (2), the bottom surface of protective housing (2) is connected with the upper surface fixed of bottom plate (1).

4. An automatic powder material feeding mechanism as claimed in claim 1, wherein: the upper part of the connecting cylinder body (8) is provided with a funnel (7), and the bottom end of the funnel (7) is fixedly communicated with the upper surface of the connecting cylinder body (8).

5. An automatic powder material feeding mechanism as claimed in claim 1, wherein: the inside of connecting barrel (8) is equipped with water conservancy diversion ring (21), the bottom surface of water conservancy diversion ring (21) is connected with the interior bottom wall of connecting barrel (8) fixedly.

6. An automatic powder material feeding mechanism as claimed in claim 1, wherein: the bottom surface fixedly connected with connecting seat (22) of connecting barrel (8), the inner wall of connecting seat (22) is connected with the surface fixed of feeder hopper (9).

Images