Feeding device of powder filling machine

Abstract

The utility model relates to the technical field of powder guiding equipment, in particular to a powder filling machine feeding device which comprises a fixing frame, a feeding tank and a guiding mechanism, the fixing frame is of a rectangular frame structure, the interior of the fixing frame is connected with the feeding tank through a connecting plate, and the guiding mechanism is arranged on the lower portion of the feeding tank. The material guiding mechanism comprises a material guiding pipeline, a spiral material guiding rod, a first connecting rod and a first bevel gear set, the material guiding pipeline is arranged in a discharging opening of the feeding tank, the spiral material guiding rod is arranged in the material guiding pipeline, and one end of the spiral material guiding rod is connected with the first bevel gear set through the first connecting rod; one end of the material guiding pipeline is connected with a feeding port of the filling machine through a material passing pipe, and a powder flow meter is arranged on the material passing pipe. A stirring mechanism is arranged on the fixing frame and connected with the first bevel gear set. The powder filling machine feeding device is used for solving the problems that in the feeding process of an existing powder filling machine, feeding is not uniform, and blocking is prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of material guiding equipment, in particular to a feeding device for a powder filling machine. Background Art

[0002] In modern industrial production, powder canning is a common and important link. With the continuous development of science and technology and the growing demand for powder products in various industries, the demand for efficient, accurate and reliable powder canning feeding devices has become more urgent. Traditional powder canning feeding methods often have a series of problems and challenges. For example, some existing devices may experience powder blockage and uneven feeding during the feeding process, which not only affects the canning efficiency, but also may cause unstable canning quality. Based on this, we have designed a device that can assist the filling machine in automatic feeding and adding. It can not only realize fully automatic material guiding, but also has a stirring function to prevent powder blockage in the feeding part and improve the efficiency of adding. Utility Model Content

[0003] In view of the technical problems existing in the background technology, the utility model provides a joint quantitative movement aid for sports medicine, which solves the problems of uneven feeding and easy blockage in the feeding process of the existing powder filling machine.

[0004] The technical implementation scheme of the utility model is:

[0005] A feeding device for a powder filling machine comprises a fixed frame, a feed tank and a material guiding mechanism. The fixed frame is a rectangular frame structure. The interior of the fixed frame is connected to the feed tank through a connecting plate. The lower part of the feed tank is provided with a material guiding mechanism. The material guiding mechanism comprises a material guiding pipeline, a spiral material guiding rod, a first connecting rod and a first bevel gear set. The material guiding pipeline is arranged in the discharge port of the feed tank. The interior of the material guiding pipeline is provided with a spiral material guiding rod. One end of the spiral material guiding rod is connected to the first bevel gear set through the first connecting rod. One end of the material guiding pipeline is connected to the feed port of the filling machine through a feeding pipe, and a powder flow meter is arranged on the feeding pipe. A stirring mechanism is arranged on the fixed frame, and the stirring mechanism is connected to the first bevel gear set.

[0006] Optionally, the stirring mechanism includes a first rotating shaft, a second rotating shaft, a stirring rotating shaft, a driving motor and a protective cover, the first rotating shaft is connected to the fixed frame through a first bearing seat, one end of the first rotating shaft is connected to the first bevel gear set, and the other end of the first rotating shaft is connected to the second rotating shaft through the second bevel gear set; the second rotating shaft is connected to the sealing cover through the second bearing seat, and the other end of the second rotating shaft is connected to the stirring rotating shaft through a third bevel gear set, the stirring rotating shaft extends into the interior of the feeding tank chamber, and a disturbance bracket is arranged on the stirring rotating shaft.

[0007] Optionally, a protective cover is provided on the upper part of the sealing cover, and a driving motor is provided on the protective cover, and an output shaft of the driving motor is connected to the first rotating shaft through a coupling.

[0008] Optionally, the first bevel gear set includes a first bevel gear and a second bevel gear, the first bevel gear is arranged on the first rotating shaft, the second bevel gear is arranged on the first connecting rod, and the first bevel gear and the second bevel gear are meshingly arranged.

[0009] Optionally, a rectangular opening is provided at the position where the material guiding pipe extends into the material outlet.

[0010] Optionally, a guardrail is provided on the outer wall of the fixing frame.

[0011] The utility model has the following advantages:

[0012] 1. In the utility model, a feed tank is arranged inside the fixed frame for storing powder, and the powder inside is fed into the powder filling machine through the guide mechanism at the bottom, and in the guide mechanism, a guide pipe is arranged on the discharge port of the feed tank, and the powder inside the feed tank is fed by rotating the internal spiral guide rod, and a feed pipe and a powder flow meter are arranged on the discharge end of the guide pipe for monitoring the flow of powder passing through.

[0013] 2. In order to prevent the powder inside the feed tank from condensing and clogging during the material guiding process, the utility model has designed a stirring mechanism that can drive the stirring shaft to rotate through the first shaft and the second shaft, thereby rotating the disturbance bracket inside the feed tank to prevent clogging during the material discharge process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is the front view of the utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the connection of the disturbance bracket of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the stirring mechanism of the utility model.

[0018] Figure 5 It is a schematic diagram of the structure of the connection between the material guide pipe and the material outlet of the utility model.

[0019] The meaning of the reference numbers in the figure: 1-fixed frame, 2-guardrail, 3-stirring mechanism, 301-stirring shaft, 302-disturbance bracket, 303-sealing cover, 304-third bevel gear set, 305-second shaft, 306-driving motor, 307-second bevel gear set, 308-first bearing seat, 309-first shaft, 310-guard cover, 4-material guiding mechanism, 401-material guiding pipe, 402-material passing pipe, 403-first connecting rod, 404-second bevel gear, 405-first bevel gear, 406-spiral guiding rod, 407-first bevel gear set, 408-discharge port, 5-feeding tank. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0021] like Figure 1-Figure 5 As shown, a feeding device for a powder filling machine includes a fixed frame 1, a feed tank 5 and a material guiding mechanism 4. The fixed frame 1 is a rectangular frame structure. The interior of the fixed frame 1 is connected to the feed tank 5 through a connecting plate. The lower part of the feed tank 5 is provided with a material guiding mechanism 4; the material guiding mechanism 4 includes a material guiding pipeline 401, a spiral material guiding rod 406, a first connecting rod 403 and a first bevel gear set 407. The material guiding pipeline 401 is arranged in a material outlet 408 of the feed tank 5. The interior of the material guiding pipeline 401 is provided with a spiral material guiding rod 406, and one end of the spiral material guiding rod 406 is connected to the first bevel gear set 407 through the first connecting rod 403; one end of the material guiding pipeline 401 is connected to the feed port of the filling machine through a material passing pipe 402, and a powder flow meter is provided on the material passing pipe 402; a stirring mechanism 3 is provided on the fixed frame 1, and the stirring mechanism 3 is connected to the first bevel gear set 407.

[0022] It should be noted that during the use of the powder filling machine, in order to facilitate feeding, a feeding device is required to continuously add powder. In order to facilitate and evenly feed the material, we have designed a material guiding mechanism 4, in which a material guiding pipe 401 is arranged inside the discharge port 408 of the feed tank 5, and a rectangular opening is arranged on the material guiding pipe 401, and the material can be guided by a spiral guiding rod 406 and then sent to the feed port of the filling machine through the feeding pipe 402. The feeding by the spiral guiding rod 406 is more uniform.

[0023] It should be further explained that, in order to monitor the flow rate of powder during feeding, a powder flow meter and a control valve are installed on the feeding pipe 402, wherein the powder flow meter can monitor the inflow speed and amount of powder and control it through the control valve.

[0024] like Figure 3-Figure 5 As shown, the stirring mechanism 3 includes a first rotating shaft 309, a second rotating shaft 305, a stirring rotating shaft 301, a driving motor 306 and a protective cover 310. The first rotating shaft 309 is connected to the fixed frame 1 through a first bearing seat 308, one end of the first rotating shaft 309 is connected to the first bevel gear set 407, and the other end of the first rotating shaft 309 is connected to the second rotating shaft 305 through the second bevel gear set 307; the second rotating shaft 305 is connected to the sealing cover 303 through the second bearing seat, and the other end of the second rotating shaft 305 is connected to the stirring rotating shaft 301 through the third bevel gear set 304. The stirring rotating shaft 301 extends into the interior of the chamber of the feeding tank 5, and a disturbance bracket 302 is arranged on the stirring rotating shaft 301; a protective cover 310 is arranged on the upper part of the sealing cover 303, and a driving motor 306 is arranged on the protective cover 310, and the output shaft of the driving motor 306 is connected to the first rotating shaft 309 through a coupling.

[0025] It should be noted that, during the unloading process of the feed tank 5, in order to prevent condensation and blockage, we have designed a stirring mechanism 3, which can drive the first shaft 309 to rotate through the driving motor 306, and then connect through the second bevel gear set 307, the second shaft 305 and the third bevel gear set 304, and then drive the stirring shaft 301 to rotate through the third bevel gear set 304, so as to play a stirring role and prevent condensation, thereby achieving stirring and guiding material at the same time.

[0026] It should be further explained that, in order to drive the spiral guide rod 406 to rotate through the driving motor 306, our first rotating shaft 309 is connected to the spiral guide rod 406 through the first bevel gear set 407, so as to be driven by a driving device to realize power conversion.

[0027] like Figure 1-Figure 5 As shown, the first bevel gear set 407 includes a first bevel gear 405 and a second bevel gear 404, the first bevel gear 405 is arranged on the first rotating shaft 309, the second bevel gear 404 is arranged on the first connecting rod 403, and the first bevel gear 405 and the second bevel gear 404 are meshingly arranged; a rectangular opening is arranged at the position where the material guide pipe 401 extends into the discharge port 408; a guardrail 2 is arranged on the outer wall of the fixed frame 1.

[0028] It should be noted that the first bevel gear set 407 is composed of a first bevel gear 405 and a second bevel gear 404, and the first bevel gear 405 and the second bevel gear 404 are respectively arranged on the first rotating shaft 309 and the first connecting rod 403, and the two are meshed and connected with each other to achieve driving.

[0029] It should be further explained that the internal structures of the second bevel gear set 307 and the third bevel gear set 304 are consistent with the first bevel gear set 407 to achieve power conversion.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A feeding device for a powder filling machine, comprising a fixing frame (1), a feeding tank (5) and a material guiding mechanism (4), wherein: The fixed frame (1) is a rectangular frame structure, the interior of the fixed frame (1) is connected to the feed tank (5) via a connecting plate, and a material guiding mechanism (4) is provided at the bottom of the feed tank (5); The material guiding mechanism (4) comprises a material guiding pipeline (401), a spiral material guiding rod (406), a first connecting rod (403) and a first bevel gear set (407); the material guiding pipeline (401) is arranged in the material outlet (408) of the material feeding tank (5); a spiral material guiding rod (406) is arranged inside the material guiding pipeline (401); one end of the spiral material guiding rod (406) is connected to the first bevel gear set (407) via the first connecting rod (403); One end of the material guide pipe (401) is connected to the feed port of the filling machine via a material passing pipe (402), and a powder flow meter is provided on the material passing pipe (402); A stirring mechanism (3) is provided on the fixed frame (1), and the stirring mechanism (3) is connected to the first bevel gear set (407).

2. A feeding device for a powder filling machine according to claim 1, characterized in that: The stirring mechanism (3) comprises a first rotating shaft (309), a second rotating shaft (305), a stirring rotating shaft (301), a driving motor (306) and a protective cover (310); the first rotating shaft (309) is connected to the fixing frame (1) via a first bearing seat (308); one end of the first rotating shaft (309) is connected to a first bevel gear set (407); and the other end of the first rotating shaft (309) is connected to the second rotating shaft (305) via a second bevel gear set (307); The second rotating shaft (305) is connected to the sealing cover (303) via a second bearing seat, and the other end of the second rotating shaft (305) is connected to the stirring rotating shaft (301) via a third bevel gear set (304). The stirring rotating shaft (301) extends into the interior of the chamber of the feed tank (5), and a disturbance bracket (302) is arranged on the stirring rotating shaft (301).

3. A feeding device for a powder filling machine according to claim 2, characterized in that: A protective cover (310) is disposed on the upper portion of the sealing cover (303), and a driving motor (306) is disposed on the protective cover (310), and an output shaft of the driving motor (306) is connected to the first rotating shaft (309) via a coupling.

4. A feeding device for a powder filling machine according to claim 1, characterized in that: The first bevel gear set (407) comprises a first bevel gear (405) and a second bevel gear (404); the first bevel gear (405) is arranged on the first rotating shaft (309), the second bevel gear (404) is arranged on the first connecting rod (403), and the first bevel gear (405) and the second bevel gear (404) are arranged in meshing engagement.

5. A feeding device for a powder filling machine according to claim 1, characterized in that: A rectangular opening is provided at the position where the material guiding pipe (401) extends into the material outlet (408).

6. A feeding device for a powder filling machine according to claim 1, characterized in that: A guardrail (2) is provided on the outer wall of the fixing frame (1).

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