Automatic feeding type powder filling machine

Abstract

The utility model relates to the technical field of powder filling machines, in particular to an automatic feeding type powder filling machine. The automatic feeding type powder filling machine comprises a bottom plate, a material storage barrel for loading powder is erected on the bottom plate, and a stirring assembly for mixing the powder is arranged in the material storage barrel; and the stirring assembly comprises a driving rod, the driving rod is inserted into the material storage barrel, a fixedly-connected stirring frame is arranged on the outer wall of the driving rod, and a fixedly-connected propeller is arranged at the bottom end of the driving rod. According to the automatic feeding type powder filling machine, when the stirring assembly needs to be disassembled and cleaned in the later period, the discharging hopper can be screwed off from the material storage barrel firstly, then the stirring assembly is directly taken, disassembly can be completed, and therefore operation such as disassembly, overhaul and the like of the stirring assembly by workers in the later period can be more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to powder filling machine technical field especially relates to a kind of automatic feeding type powder filling machine. BACKGROUND

[0002] Powder filling machine (Powder Filling Machine) is a kind of loose material such as powder, particle is accurately filled to container (such as bottle, bag, jar) for automation equipment, is widely used in pharmaceutical, food, chemical, daily chemical industry etc. Its core goal is to realize high-precision metering, fast filling, dustproof and pollution prevention.

[0003] The storage cylinder and the stirring component in the existing powder filling machine are generally fixedly arranged, and when the powder in the storage cylinder is damaged or the stirring component needs to be cleaned and maintained during the subsequent use process, the integral fixed installation mode increases the operation difficulty of the worker.

[0004] Therefore, it is necessary to provide a new automatic feeding type powder filling machine to solve the above technical problems. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides an automatic feeding type powder filling machine.

[0006] The automatic feeding type powder filling machine provided by the utility model comprises a bottom plate, a storage cylinder for loading powder is arranged on the bottom plate, and a stirring assembly for mixing powder is arranged in the storage cylinder.

[0007] The stirring assembly comprises a driving rod, the driving rod is inserted into the storage cylinder, a stirring frame is fixedly connected to the outer wall of the driving rod, and a propeller is fixedly connected to the bottom end of the driving rod.

[0008] A discharge hopper is threadedly connected to the bottom of the storage cylinder, the inner wall of the tubular structure in the discharge hopper abuts against and is slidably connected to the outer wall of the propeller, and the outer wall of the stirring frame abuts against and is slidably connected to the inner wall of the conical structure part of the storage cylinder and the discharge hopper.

[0009] Preferably, a hydraulic rod is fixedly connected to one side of the top of the bottom plate, a support frame is fixedly connected to the top of the hydraulic rod, a controller is arranged on the outer wall of the support frame, and the support frame is fixedly connected to the storage cylinder.

[0010] Preferably, a supporting assembly is arranged on the support frame, the supporting assembly comprises a support sheet, the support sheet is arranged in two and symmetrically distributed on the support frame and fixedly connected to the support frame, a lead screw is rotatably connected between the two support sheets, and a motor for driving the lead screw is fixedly installed on the support sheet.

[0011] Preferably, a threaded adapter plate is fitted on the outer wall of the lead screw, the outer wall of the adapter plate abuts against and is slidably connected to the outer wall of the support frame, a slidably connected support plate is inserted into the side wall of the adapter plate, a fixedly connected cylinder is mounted between the support plate and the adapter plate, and a fixedly connected electronic scale is mounted on the support plate.

[0012] Preferably, the top of the storage cylinder is fixedly connected to a top cover by bolts, a fixedly connected feeding pipe is inserted into one side of the inside of the top cover, a fixedly connected drive motor is provided on the top cover, the output end of the drive motor extends to the bottom of the top cover and is provided with a fixedly connected mounting head, and the bottom of the mounting head is provided with a fixedly connected docking block.

[0013] Preferably, the top of the drive rod is provided with a fixedly connected connector, the top of the connector is provided with a mating groove, the inner wall of the mating groove abuts against the outer wall of the mating block, both the inner wall of the mating groove and the outer wall of the mating block are polygonal structures, and the connector and the mating block are attracted to each other by a magnetic block.

[0014] Compared with related technologies, the automatic feeding powder filling machine provided by this utility model has the following beneficial effects:

[0015] 1. This utility model uses a pressing and inserting method to install the mixing component. When the mixing component needs to be disassembled and cleaned later, the hopper can be unscrewed from the storage cylinder first, and then the mixing component can be taken directly to complete the disassembly. Therefore, it makes it more convenient for workers to disassemble and maintain the mixing component later.

[0016] 2. In the powder filling operation, the present invention uses a dual combination of screw conveyor control and weighing measurement monitoring to make the filling of the device more accurate.

[0017] 3. By flexibly adjusting the position and height of the support plate according to the specifications of the powder loading bottle during use, this utility model allows the device to be used with a variety of powder loading bottles, thus improving the applicability of the device. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the automatic feeding powder filling machine provided by this utility model;

[0019] Figure 2 for Figure 1 A partial cross-sectional structural diagram of the storage cylinder and its components is shown.

[0020] Figure 3 for Figure 1 The diagram shows the structure of the stirring assembly.

[0021] Figure 4 As Figure 1 The structural schematic view of the supporting assembly is shown in the figure.

[0022] Figure 5 As Figure 1 The partial sectional structural schematic view of the bottom plate and components thereof is shown in the figure.

[0023] Figure label: 1, bottom plate; 11, hydraulic rod; 12, support frame; 13, controller; 2, storage cylinder; 21, top cover; 211, driving motor; 212, mounting head; 213, butt joint block; 214, feeding pipe; 22, discharge hopper; 3, stirring assembly; 31, driving rod; 311, butt joint; 312, butt joint groove; 32, stirring frame; 33, propeller; 4, supporting assembly; 41, support sheet; 411, screw rod; 42, adapter sheet; 421, air cylinder; 43, supporting plate; 431, electronic scale. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further describe the present application in detail with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0025] The specific implementation of the present application will be described in detail below in combination with specific examples.

[0026] Please refer to Figures 1 to 5 The automatic feeding type powder filling machine provided by the embodiment of the present application comprises a bottom plate 1.

[0027] In the embodiment of the present application, please refer to Figures 1 to 5 The bottom plate 1 is provided with a storage cylinder 2 for loading powder, and the inside of the storage cylinder 2 is provided with a stirring assembly 3 for mixing powder; the stirring assembly 3 comprises a driving rod 31, the driving rod 31 is inserted into the storage cylinder 2, a stirring frame 32 is fixedly connected to the outer wall of the driving rod 31, and a propeller 33 is fixedly connected to the bottom end of the driving rod 31; a discharge hopper 22 is threadedly connected to the bottom of the storage cylinder 2, the inner wall of the tubular structure in the discharge hopper 22 abuts against and is slidingly connected to the outer wall of the propeller 33, and the outer wall of the stirring frame 32 abuts against and is slidingly connected to the inner wall of the conical structure part of the storage cylinder 2 and the discharge hopper 22.

[0028] It should be noted that: by inserting the stirring assembly 3 into the extrusion installation, and the storage barrel 2 is provided as a split structure, in the subsequent use process, when the stirring assembly 3 needs to be disassembled and cleaned, the hopper 22 can be screwed off from the storage barrel 2, then the stirring assembly 3 can be directly taken out, and the disassembly can be completed, so that the later disassembly, maintenance and other operations of the stirring assembly 3 by the worker are more convenient.

[0029] In the embodiment of the utility model, please refer to Figures 1 to 5 The top of the bottom plate 1 is provided with a fixedly connected hydraulic rod 11, the top of the hydraulic rod 11 is provided with a fixedly connected support frame 12, the outer wall of the support frame 12 is provided with a controller 13, and the support frame 12 is fixedly connected between the storage barrel 2, the support frame 12 is provided with a supporting assembly 4, the supporting assembly 4 comprises a supporting sheet 41, the supporting sheet 41 is provided with two supporting sheets 41 and is fixedly connected between the support frame 12, the two supporting sheets 41 are provided with a rotatingly connected lead screw 411, and the supporting sheet 41 is fixedly provided with a motor for driving the lead screw 411, the outer wall of the lead screw 411 is provided with a threadedly connected adapter sheet 42, the outer wall of the adapter sheet 42 is abutted with the outer wall of the support frame 12 and is slidingly connected, the side wall of the adapter sheet 42 is provided with a slidingly connected supporting plate 43, the supporting plate 43 and the adapter sheet 42 are provided with a fixedly connected air cylinder 421, and the supporting plate 43 is provided with a fixedly connected electronic scale 431.

[0030] It should be noted that: by the movable erection of the supporting plate 43, in the use process, the position height of the supporting plate 43 can be flexibly adjusted according to the specifications of the powder loading bottle, so that the device can be smoothly used for more specifications of the powder loading bottle, and therefore the application range of the device can be improved.

[0031] In the embodiment, when the worker needs to disassemble and install the stirring assembly 3, the motor can drive the lead screw 411 to rotate, and the rotating lead screw 411 can drive the adapter sheet 42 to move horizontally on the support frame 12, so that the supporting plate 43 can be moved out from below the hopper 22, and the vertical shielding of the hopper 22 and the stirring assembly 3 is removed, so that the worker can operate more smoothly.

[0032] At the same time, through the setting of the hydraulic rod 11, when workers of different heights use the device, the height of the storage barrel 2 and the supporting assembly 4 in the device can be adjusted through the work of the hydraulic rod 11, so that the worker can operate at a more comfortable height, and the use experience of the device can be improved.

[0033] In the embodiment of the utility model, please refer to Figures 1 to 5The top of the storage cylinder 2 is provided with a top cover 21 fixedly connected through bolts, one side of the inside of the top cover 21 is provided with an upper feeding pipe 214 fixedly connected, the top cover 21 is provided with a driving motor 211 fixedly connected, the output end of the driving motor 211 extends below the top cover 21 and is provided with a mounting head 212 fixedly connected, and the bottom of the mounting head 212 is provided with a butt joint block 213 fixedly connected, the top end of the driving rod 31 is provided with a butt joint 311 fixedly connected, the top of the butt joint 311 is provided with a butt joint groove 312, the inner wall of the butt joint groove 312 is in abutment with the outer wall of the butt joint block 213, and the inner wall of the butt joint groove 312 and the outer wall of the butt joint block 213 are both polygonal structures, and the butt joint 311 and the butt joint block 213 are mutually adsorbed through magnetic blocks.

[0034] It should be noted that: by adopting the magnetic blocks to adsorb the butt joint 311 and the butt joint block 213, when the butt joint 311 is butt jointed with the butt joint block 213 during the installation process of the stirring assembly 3, the preliminary adsorption positioning of the stirring frame 32 can be realized, then when the worker connects the lower hopper 22 with the storage cylinder 2, the support and support of the bottom of the stirring frame 32 can be realized through the abutment between the stirring frame 32 and the inner wall of the lower hopper 22, so that the stable installation of the stirring assembly 3 can be realized.

[0035] And since the inner wall of the butt joint groove 312 and the outer wall of the butt joint block 213 are both polygonal structures, in the subsequent use process, the polygonal structure can stably drive the driving rod 31 to rotate when the driving motor 211 rotates, so that the power transmission can be realized.

[0036] The working principle of the automatic feeding type powder filling machine is as follows:

[0037] When the device is used, the worker can first control the cylinder 421 to work according to the specification of the powder loading bottle, and the working cylinder 421 drives the support plate 43 to move vertically, so that the distance between the support plate 43 and the lower hopper 22 can be increased.

[0038] After adjusting the position of the support plate 43, the powder loading bottle can be placed on the electronic scale 431 on the support plate 43, and then the driving motor 211 can be controlled to work, and the driving motor 211 can drive the driving rod 31 in the stirring assembly 3 in the storage cylinder 2 and the stirring frame 32 and the propeller 33 outside to rotate, and the rotating stirring frame 32 can realize the stirring and mixing of the powder in the storage cylinder 2, so that the phenomenon of powder caking in the storage cylinder 2 can be reduced.

[0039] The rotating propeller 33 forms a spiral conveying propeller structure with the lower hopper 22, so that the powder can be stably conveyed, and the powder conveyed from the lower hopper 22 can smoothly fall into the powder loading bottle below.

[0040] The circuit and the control involved in the utility model are prior art, and will not be described in detail here.

[0041] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the utility model specification and the attached drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. An automatic feeding powder filling machine, characterized in that, Include: The bottom plate (1), the storage cylinder (2) for loading powder is erected on the bottom plate (1), and the inside of the storage cylinder (2) is provided with a stirring assembly (3) for mixing powder; The stirring assembly (3) comprises a driving rod (31) inserted in the storage cylinder (2), a stirring frame (32) fixedly connected to the outer wall of the driving rod (31), and a propeller (33) fixedly connected to the bottom end of the driving rod (31); The bottom of the storage cylinder (2) is provided with a screw connection of the discharge hopper (22), the inner wall of the tubular structure in the discharge hopper (22) is in abutment and sliding connection with the outer wall of the propeller (33), and the outer wall of the stirring frame (32) is in abutment and sliding connection with the inner wall of the conical structure part of the storage cylinder (2) and the discharge hopper (22).

2. The automatic powder filling machine of claim 1, wherein The bottom plate (1) is provided with a fixed connection of the hydraulic rod (11) on one side of the top, the top of the hydraulic rod (11) is provided with a fixed connection of the support frame (12), the outer wall of the support frame (12) is provided with a controller (13), and the support frame (12) is fixedly connected between the support frame (12) and the storage cylinder (2).

3. The automatic powder filling machine of claim 2, wherein The support frame (12) is provided with a supporting assembly (4), the supporting assembly (4) comprises a support piece (41), the support piece (41) is provided with two and symmetrically distributed on the support frame (12) and fixedly connected between the support frame (12), two support pieces (41) are provided with a rotating connection of a lead screw (411) between them, and a motor for driving the lead screw (411) is fixedly installed on the support piece (41).

4. The automatic powder filling machine of claim 3, wherein The outer wall of the lead screw (411) is provided with a screw connection of the adapter piece (42), the outer wall of the adapter piece (42) is in abutment and sliding connection with the outer wall of the support frame (12), the side wall of the adapter piece (42) is provided with a sliding connection of a supporting plate (43), the supporting plate (43) is provided with a fixed connection of a cylinder (421) between the supporting plate (43) and the adapter piece (42), and the supporting plate (43) is provided with a fixed connection of an electronic scale (431).

5. The automatic powder filling machine of claim 1, wherein The top of the storage cylinder (2) is provided with a fixed connection of a top cover (21) through bolts, one side of the inside of the top cover (21) is provided with a fixed connection of a feeding pipe (214), the top cover (21) is provided with a fixed connection of a driving motor (211), the output end of the driving motor (211) extends below the top cover (21) and is provided with a fixed connection of a mounting head (212), and the bottom of the mounting head (212) is provided with a fixed connection of a docking block (213).

6. The automatic powder filling machine of claim 5, wherein The top end of the driving rod (31) is provided with a fixed connection of a docking head (311), the top of the docking head (311) is provided with a docking groove (312), the inner wall of the docking groove (312) is in abutment with the outer wall of the docking block (213), the inner wall of the docking groove (312) and the outer wall of the docking block (213) are both polygonal structures, and the docking head (311) and the docking block (213) are mutually adsorbed through magnetic blocks.

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